Samsung Display Co., LTD. patent applications on August 22nd, 2024
Patent Applications by Samsung Display Co., LTD. on August 22nd, 2024
Samsung Display Co., LTD.: 78 patent applications
Samsung Display Co., LTD. has applied for patents in the areas of H10K59/131 (12), H10K59/122 (11), H10K59/80 (9), H10K59/40 (9), C09K11/06 (9) H10K59/122 (5), H10K59/131 (5), H10K85/658 (4), G09G3/32 (4), H10K59/873 (3)
With keywords such as: area, layer, display, including, electrode, light, disposed, device, line, and portion in patent application abstracts.
Patent Applications by Samsung Display Co., LTD.
Inventor(s): Chul KIM of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): A61B5/021, A61B5/00
CPC Code(s): A61B5/02116
Abstract: a display device includes a first pixel which emits first light; a second pixel which emits second light having a different wavelength from the first light; a photosensor which senses the first light and the second light which are alternately provided a plurality of times; and a pulse wave sensing circuit which receives information about the first light and information about the second light sensed by the photosensor and generates a first pulse wave signal based on the information about the first light and a second pulse wave signal based on the information about the second light; and a main processor which receives the first pulse wave signal and the second pulse wave signal and calculates blood pressure information.
Inventor(s): GEUNWOO YUG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): B23K26/38, B23K101/36, B23K103/16, H10K77/10, H10K102/00
CPC Code(s): B23K26/38
Abstract: a method of manufacturing a display device includes preparing a preliminary foldable module including a window module, a display panel disposed on the window module, a panel protective layer disposed on the display panel, and a support plate disposed on the panel protective layer. performing a first cutting operation including cutting the support plate with a first laser beam. detecting, by a laser-sensing part, reflected light that is reflected from a surface of the panel protective layer exposed by cutting the support plate and changing the first laser beam to a second laser beam. performing a second cutting operation of sequentially cutting the panel protective layer, the display panel, and the window module with the second laser beam.
Inventor(s): Yunku Jung of Yongin-si (KR) for samsung display co., ltd., Yunhyuk Ko of Yongin-si (KR) for samsung display co., ltd., Seonhui Baek of Yongin-si (KR) for samsung display co., ltd., Sehun Kim of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): C07C323/22, C07C323/58, C07D211/54, C07F7/08, H10K50/11, H10K50/15, H10K50/16
CPC Code(s): C07C323/22
Abstract: embodiments provide a ligand compound, an inorganic nanoparticle-composite including the ligand compound, an ink composition for a light-emitting device including the inorganic nanoparticle-composite, a light-emitting device including a layer formed of the ink composition, and an electronic apparatus including the light-emitting device. the ligand is represented by formula 1, which is explained in the specification:
Inventor(s): Yunku Jung of Yongin-si (KR) for samsung display co., ltd., Yunhyuk Ko of Yongin-si (KR) for samsung display co., ltd., Seonhui Baek of Yongin-si (KR) for samsung display co., ltd., Sehun Kim of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): C07C323/22, C07C323/58, C07D211/54, C07F7/08, H10K50/11, H10K50/15, H10K50/16
CPC Code(s): C07C323/22
Abstract:
Inventor(s): Kawon Pak of Yongin-si (KR) for samsung display co., ltd., Joonhyung Kim of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): C09K11/02, C09K11/56, G02F1/1335, H10K85/10
CPC Code(s): C09K11/02
Abstract: embodiments provide a quantum dot-containing complex including a quantum dot, and ligands a and ligands b. the ligands b are coordinated to a surface of the quantum dot, each of the ligands a include a hydrophilic moiety, a hydrophobic moiety, and a curable moiety, and each of the ligands b include a hydrophobic moisty.
Inventor(s): Dongsun Yoo of Yongin-si (KR) for samsung display co., ltd., Donguk Kang of Yongin-si (KR) for samsung display co., ltd., Gyeongheon Kim of Yongin-si (KR) for samsung display co., ltd., Sohae Kim of Yongin-si (KR) for samsung display co., ltd., Jihye Kim of Yongin-si (KR) for samsung display co., ltd., Hoilim Kim of Yongin-si (KR) for samsung display co., ltd., Saerom Park of Yongin-si (KR) for samsung display co., ltd., Yongsub Shim of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): C09K11/06, C07B59/00, C09K11/02, H10K85/20, H10K85/30, H10K85/60
CPC Code(s): C09K11/06
Abstract: an organometallic compound includes iridium and a first ligand, where the first ligand is a bidentate ligand including y-containing ring band y-containing ring b, the y-containing ring band y-containing ring bare each independently a polycyclic group in which three or more monocyclic groups are condensed together, yis nitrogen bonded to iridium and yis carbon bonded to iridium, and the organometallic compound is to emit red light. in addition, there are provided a light-emitting device including the organometallic compound, and an electronic apparatus and an electronic device, each including the light-emitting device.
[[20240279540. QUANTUM DOT COMPOSITE, INK COMPOSITION INCLUDING THE SAME, LIGHT-EMITTING DEVICE INCLUDING THE QUANTUM DOT COMPOSITE, OPTICAL MEMBER INCLUDING THE QUANTUM DOT COMPOSITE, AND APPARATUS INCLUDING THE QUANTUM DOT COMPOSITE_simplified_abstract_(samsung display co., ltd.)]]
Inventor(s): Juo Nam of Yongin-si (KR) for samsung display co., ltd., Joonhyung Kim of Yongin-si (KR) for samsung display co., ltd., Kawon Pak of Yongin-si (KR) for samsung display co., ltd., Kyungsig Lee of Yongin-si (KR) for samsung display co., ltd., Taekjoon Lee of Yongin-si (KR) for samsung display co., ltd., Seunghee Jang of Yongin-si (KR) for samsung display co., ltd., Jaebok Chang of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): C09K11/08, C09D11/03, C09K11/06, H10K50/115
CPC Code(s): C09K11/08
Abstract: a quantum dot composite including a quantum dot and a quantum dot ligand located on a surface of the quantum dot is provided. the quantum dot ligand includes a hydrophilic linking portion including an oxygen atom, a bonding portion linked to one side of the linking portion and including different functional groups bonded to the quantum dot, and a terminal portion linked to the linking portion at a side opposite to the linking portion. the quantum dot ligand is configured to prevent or reduce aggregation of quantum dots and improve their dispersion in a solvent thereby improving the light and/or heat resistance of electronic apparatus that utilize the quantum dot composite.
Inventor(s): Sunyoung Kwon of Yongin-si (KR) for samsung display co., ltd., Wanki Bae of Seoul (KR) for samsung display co., ltd., Kyuri Kim of Suwon-si (KR) for samsung display co., ltd., Seongbin Im of Suwon-si (KR) for samsung display co., ltd., Keunchan Oh of Yongin-si (KR) for samsung display co., ltd., Hyeokjin Lee of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): C09K11/62, B82Y20/00, B82Y40/00, H10K50/115
CPC Code(s): C09K11/621
Abstract: embodiments provide a quantum dot, an optical member including the quantum dot, an electronic apparatus including the quantum dot, and a method of preparing the quantum dot. the quantum dot includes a core including indium (in) and a, and a first shell covering the core, not including in, and including a. ais a group i element, an atomic ratio of ato in in the quantum dot is in a range of about 0.9 to about 2.4, and the quantum dot emits visible light other than blue light.
Inventor(s): JONGDAE LEE of Yongin-si (KR) for samsung display co., ltd., WONYOUNG JANG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): C23C14/04, C23C16/04
CPC Code(s): C23C14/042
Abstract: a mask assembly includes a frame opening, and a mask sheet. the mask sheet includes a first mask including a first body part having at least one first deposition opening, first coupling portions, each of which protrudes from at least one first side of the first body part, and a second mask including a second body part having at least one second deposition opening, second coupling portions, each of which protrudes from at least one first side of the second body part, the at least one first side of the first mask and the at least one first side of the second mask face each other. the first coupling portions overlap the second coupling portions, respectively.
Inventor(s): JIYUN PARK of Yongin-si (KR) for samsung display co., ltd., Tae Min KIM of Yongin-si (KR) for samsung display co., ltd., Dong Geun SHIN of Yongin-si (KR) for samsung display co., ltd., Gi Hoon YANG of Yongin-si (KR) for samsung display co., ltd., Seul Gee LEE of Yongin-si (KR) for samsung display co., ltd., Seung Hee LEE of Yongin-si (KR) for samsung display co., ltd., Ho LIM of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G02B1/111, C08K7/26, C08L83/08, G02B1/14
CPC Code(s): G02B1/111
Abstract: a low-reflection film includes: a hard coating layer; and a first refraction layer, a second refraction layer, and a third refraction layer having different refractive indexes and stacked on the hard coating layer, in which the refractive index of the third refraction layer positioned furthest from the hard coating layer is a lowest, and the third refraction layer includes a compound represented by chemical formula 1, a compound represented by chemical formula 2, and a hollow material.
Inventor(s): JIYUN PARK of Yongin-si (KR) for samsung display co., ltd., Tae Min KIM of Yongin-si (KR) for samsung display co., ltd., Dong Geun SHIN of Yongin-si (KR) for samsung display co., ltd., Gi Hoon YANG of Yongin-si (KR) for samsung display co., ltd., Seul Gee LEE of Yongin-si (KR) for samsung display co., ltd., Seung Hee LEE of Yongin-si (KR) for samsung display co., ltd., Ho LIM of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G02B1/111, C08K7/26, C08L83/08, G02B1/14
CPC Code(s): G02B1/111
Abstract:
Inventor(s): JONGOH SEO of Yongin-si (KR) for samsung display co., ltd., JI-HWAN KIM of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G02B19/00, H01S5/00
CPC Code(s): G02B19/0028
Abstract: an optical system includes a first lens including a first surface and a second surface opposite to the first surface and having a first focal length, a second lens including a third surface and a fourth surface opposite to the third surface and having a second focal length, and a curved mirror disposed on a traveling path of a first laser beam passing through the first lens and changing the traveling path of the first laser beam to enter the second lens by reflecting the first laser beam.
Inventor(s): HYUNSEUK YOO of Yongin-si (KR) for samsung display co., ltd., SANGJIN PAK of Yongin-si (KR) for samsung display co., ltd., MYUNGWOO LEE of Yongin-si (KR) for samsung display co., ltd., WONHEE LEE of Yongin-si (KR) for samsung display co., ltd., MANSEUNG CHO of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G02B27/01, G02B27/00
CPC Code(s): G02B27/0179
Abstract: a head mount display device includes a display panel including pixels, a shifter that divides the display panel into a reference area including a reference point and a peripheral area surrounding the reference area, and determines each of the reference area and the peripheral area as one of an upscaling area and a downscaling area, and a scaler that scales input image data based on the upscaling area and the downscaling area.
Inventor(s): SEOKWON JANG of Yongin-si (KR) for samsung display co., ltd., YONG-KWAN KIM of Yongin-si (KR) for samsung display co., ltd., HYUNJAE NA of Yongin-si (KR) for samsung display co., ltd., SUNGGUK AN of Yongin-si (KR) for samsung display co., ltd., CHUL HO JEONG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G06F1/16
CPC Code(s): G06F1/1643
Abstract: a digitizer includes a first non-folding portion, a folding portion having a plurality of holes, and a second non-folding portion, which are arranged along a first direction, where the digitizer includes a core layer including a polymer, a first insulation layer including a fiber reinforced plastic, and disposed above the core layer, a second insulation layer including the fiber reinforced plastic, and disposed below the core layer, and a plurality of sensing coils disposed between the first insulation layer and the second insulation layer.
Inventor(s): Yun Young LEE of Yongin-si (KR) for samsung display co., ltd., Eun Kyung YEON of Yongin-si (KR) for samsung display co., ltd., Jung Kyu LEE of Yongin-si (KR) for samsung display co., ltd., Hoi Kwan LEE of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G06F1/16
CPC Code(s): G06F1/1656
Abstract: a display device includes a display panel having a display area and a non-display area, a polarization layer on a first surface of the display panel and covering the display area and a portion of the non-display area adjacent to the display area, and a window directly on the polarization layer and covering the display area and the portion of the non-display area adjacent to the display area, the window including a curved portion on the portion of the non-display area.
Inventor(s): Kiwook Kim of Hwaseong-si (KR) for samsung display co., ltd., Kwang-Min Kim of Seoul (KR) for samsung display co., ltd., Yangwan Kim of Hwaseong-si (KR) for samsung display co., ltd., Jisu Na of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G06F3/041, H10K59/131, H10K59/40
CPC Code(s): G06F3/0412
Abstract: an input sensing unit including a plurality of first electrodes, each of which including a plurality of first main patterns and a plurality of connection patterns disposed between the first main patterns to connect two first main patterns adjacent to each other, a plurality of second electrodes each of which including a plurality of second main patterns and a plurality of connection patterns disposed between the second main patterns to connect two second main patterns adjacent to each other, and a plurality of third electrodes receiving an electrical signal that is different from that received by the second electrode. each of the third electrodes includes a plurality of third main patterns spaced apart from the second sensing patterns in a plan view and a plurality of third connection patterns disposed between the third main patterns to connect two third main patterns adjacent to each other and spaced apart from the first connection patterns in a plan view.
20240281090. DISPLAY DEVICE AND TOUCH DRIVING METHOD_simplified_abstract_(samsung display co., ltd.)
Inventor(s): JA SEUNG KU of Yongin-si (KR) for samsung display co., ltd., JIN WOO KIM of Yongin-si (KR) for samsung display co., ltd., JIN TAEK HONG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G06F3/041, G06F3/044
CPC Code(s): G06F3/04166
Abstract: a display device includes a touch panel including touch electrodes and a touch controller. the touch controller provides a driving signal to the touch electrodes and detects a touch and a touch position by sensing a change in values of capacitance formed between the touch electrodes and a common electrode. the touch controller includes a first touch driving ic corresponding to first touch electrodes in a first sensing area and a second touch driving ic corresponding to second touch electrodes included in a second sensing area. a first driving signal provided to the first touch electrodes from the first touch driving ic and a second driving signal provided to the second touch electrodes from the second touch driving ic have different frequencies.
20240281091. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): HEERIM SONG of YONGIN-SI (KR) for samsung display co., ltd., CHEOL-GON LEE of YONGIN-SI (KR) for samsung display co., ltd., MUKYUNG JEON of YONGIN-SI (KR) for samsung display co., ltd.
IPC Code(s): G06F3/041, G06F3/042, G06V40/13, G09G3/3233
CPC Code(s): G06F3/04166
Abstract: a display device includes a plurality of pixels, each of which includes a light emitting element, a plurality of sensors, each of which includes a light sensing element and a sensor driving circuit, and a readout circuit that receives a sensing signal output from the plurality of sensors. the plurality of sensors includes first row light sensing anodes positioned in a first row, second row light sensing anodes positioned in a second row, and an anode connection line that electrically connects y light sensing anodes among the first row light sensing anodes and the second row light sensing anodes with each other, where y is a positive integer.
Inventor(s): Hyung Jin LEE of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G06T3/40
CPC Code(s): G06T3/4038
Abstract: an optical inspection device includes: an optical inspection main body on which a target substrate is mounted; high-resolution cameras spaced from the target substrate and disposed in the optical inspection main body, where the high-resolution cameras photograph high-resolution images; and an image converter which converts the high-resolution images into a low-resolution image, where the image converter includes a gray uniformizer which adjusts grays of the high-resolution images to allow a gray deviation among the high-resolution images to be equal to or less than a deviation reference value.
Inventor(s): Jeongyun HAN of Hwaseong-si (KR) for samsung display co., ltd., Jong-Hwa KIM of Yongin-si (KR) for samsung display co., ltd., Kyungsu LEE of Suwon-si (KR) for samsung display co., ltd.
IPC Code(s): G09G3/00, H10K71/70
CPC Code(s): G09G3/006
Abstract: an electronic panel includes a base substrate having a first area, a second area adjacent to the first area, and a third area adjacent to the second area, a plurality of pixels in the second area, a plurality of pixel signal lines in the third area and connected to the pixels, a crack detecting pattern spaced apart from the pixels and in the first area, a first line spaced apart from the pixel signal lines, in the third area, and connected to a portion of the crack detecting pattern, and a second line spaced apart from the pixel signal lines, in the third area, connected to another portion of the crack detecting pattern, and spaced apart from the first line. the crack detecting pattern has a line-symmetrical shape with respect to a symmetry axis passing through a center of the first area.
Inventor(s): Won Tae KIM of Yongin-si (KR) for samsung display co., ltd., Bo Yeon KIM of Yongin-si (KR) for samsung display co., ltd., Jae Han LEE of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G09G3/20
CPC Code(s): G09G3/2074
Abstract: a data driving circuit is disclosed that includes an amplifier and an offset control circuit. the amplifier has an offset voltage and is configured to output a data voltage reflecting the offset voltage. the offset control circuit is configured to control, in response to an input control signal, the amplifier to output the data voltage reflecting the offset voltage in a positive direction or a negative direction. the data driving circuit may enhance the display quality of a low grayscale image.
Inventor(s): DANWON LIM of Yongin-si (KR) for samsung display co., ltd., HYUNJOON KIM of Yongin-si (KR) for samsung display co., ltd., JAEYONG JANG of Yongin-si (KR) for samsung display co., ltd., BON-YONG KOO of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G09G3/20, G09G3/3233
CPC Code(s): G09G3/2096
Abstract: a display panel includes: sub-pixels each including a storage capacitor configured to have a data voltage written thereto; a capacitor node line connected to the storage capacitor of at least one of the sub-pixels; a compensation reference voltage line configured to receive a compensation reference voltage; a first power supply voltage line configured to receive a first power supply voltage; a first connection transistor configured to connect the compensation reference voltage line to the capacitor node line based on an emission signal; and a second connection transistor configured to connect the first power supply voltage line to the capacitor node line based on the emission signal.
20240282244. DISPLAY APPARATUS_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Yoosung KIM of Yongin-si (KR) for samsung display co., ltd., Hyunho LIM of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G09G3/32
CPC Code(s): G09G3/32
Abstract: a display apparatus includes: a gamma reference voltage generator, a digital-to-analog converter, an amplifier and a bias voltage applier. the gamma reference voltage generator is configured to generate a gamma reference voltage. the digital-to-analog converter is configured to convert a data signal to a data voltage based on the gamma reference voltage. the amplifier is configured to receive the data voltage from the digital-to-analog converter and to output the data voltage to a data line. the bias voltage applier is configured to output a first bias voltage to the gamma reference voltage generator and to output a second bias voltage to the amplifier. the bias voltage applier is turned off while input image data have a black image.
Inventor(s): Min Woo KIM of Yongin-si (KR) for samsung display co., ltd., Jong Rea KIM of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G09G3/32
CPC Code(s): G09G3/32
Abstract: an electronic device including a spread spectrum clock generator that generates an output clock signal using an input clock signal, wherein the spread spectrum clock generator generates the output clock signal using a different spread spectrum method at a predetermined time interval.
20240282247. LIGHT EMITTING DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Soon-Gi KWON of Yongin-si (KR) for samsung display co., ltd., Min Woo BYUN of Yongin-si (KR) for samsung display co., ltd., Ji-Hyun KA of Yongin-si (KR) for samsung display co., ltd., MINJOO KIM of Yongin-si (KR) for samsung display co., ltd., Seon I JEONG of Yongin-si (KR) for samsung display co., ltd., Chae Han HYUN of Yongin-si (KR) for samsung display co., ltd., SUNGCHAN HWANG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G09G3/32
CPC Code(s): G09G3/32
Abstract: a light emitting display device includes multiple pixels arranged in multiple pixel rows, a first scan signal generator that provides a first scan signal to the pixels in the pixel rows, a second scan signal generator that provides a second scan signal to the pixels in the pixel rows, a third scan signal generator that provides a third scan signal to the pixels in the pixel rows, and a light emission signal generator that provides a light emission signal to the pixels in the pixel rows. each of the second scan signal generator, the third scan signal generator, and the light emission signal generator provides a same signal to the pixels in two of the pixel rows.
Inventor(s): EOK SU KIM of Yongin-si (KR) for samsung display co., ltd., JONGDO KEUM of Yongin-si (KR) for samsung display co., ltd., TAESANG KIM of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G09G3/32, G09G3/3266
CPC Code(s): G09G3/32
Abstract: a scan driving circuit includes multiple stages. a j-th stage of the stages includes a buffer part electrically connected to an output terminal that operates in response to a potential of a first control node, a holding part electrically connected to the output terminal that operates in response to a potential of a second control node, and an inverter part electrically connected to the first and second control nodes that controls the potentials of the first and second nodes. the inverter part includes a control transistor including a gate electrically connected to the first control node, and a drain electrically connected to a first voltage terminal that receives a first low voltage or a second voltage terminal that receives a second low voltage. the control transistor includes a dummy gate that receives a low voltage lower than or equal to the first and second low voltages.
Inventor(s): MYEONG-EON LEE of Yongin-si (KR) for samsung display co., ltd., SOO-LIN KIM of Yongin-si (KR) for samsung display co., ltd., TAE-JONG JUN of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G09G3/3208, G09G3/20
CPC Code(s): G09G3/3208
Abstract: a display device includes a display panel including a plurality of pixels, each of the plurality of pixels including a first color sub-pixel, a second color sub-pixel and a third color sub-pixel, and a panel driver configured to drive the display panel based on input image data. the panel driver stores a gamma curve characteristic to which a color crosstalk offset of the display panel is applied, detects mixed color pixels among the plurality of pixels by analyzing the input image data, determines a compensation coefficient for each of the mixed color pixels based on the input image data for each of the mixed color pixels, and compensates a luminance of each of the mixed color pixels based on the color crosstalk offset and the compensation coefficient.
Inventor(s): Sang-Myeon HAN of Hwaseong-si (KR) for samsung display co., ltd.
IPC Code(s): G09G3/3208
CPC Code(s): G09G3/3208
Abstract: a image sticking compensating device according to example embodiments includes a degradation calculator configured to calculate a degradation weight based on input image data, and to calculate degradation data of a frame, an accumulator configured to accumulate the degradation data, and to generate age data using the accumulated degradation data, and a compensator configured to determine a grayscale compensation value corresponding to the age data and an input grayscale of the input image data, and to output age compensation data by applying the grayscale compensation value to the input image data.
Inventor(s): IL NAM KIM of Yongin-si (KR) for samsung display co., ltd., HYUN DAE LEE of Yongin-si (KR) for samsung display co., ltd., KANG BIN JO of Yongin-si (KR) for samsung display co., ltd., GO EUN CHA of Yongin-si (KR) for samsung display co., ltd., HEE CHUL HWANG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G09G3/3225, H10K59/131
CPC Code(s): G09G3/3225
Abstract: a display device includes a display panel including first and second areas. the display panel includes: pixels located in the first and second areas and connected to scan lines, and including light emitting elements; first light sensors located in the first area and connected to the scan lines, and including first light receiving elements; and second light sensors located in the second area and connected to the scan lines, and including second light receiving elements. the first and second light sensors are connected to a reset line. a reset signal of a first pattern is applied to the reset line in a first mode in which sensing information is generated based on the first light sensors. the reset signal of a second pattern is applied to the reset line in a second mode in which sensing information is generated based on the second light sensors.
Inventor(s): Kyung Hoon CHUNG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G09G3/3233
CPC Code(s): G09G3/3233
Abstract: a pixel circuit includes: a light emitting element having one end connected to a first power line supplying a first power voltage; a driving transistor for controlling an amount of current flowing to a second power voltage via the light emitting element electrically connected to a first electrode the driving transistor; an initialization transistor connected between a second electrode of the driving transistor and an initialization power line supplying an initialization voltage, the initialization transistor having a gate electrode connected to a first scan line; a compensation transistor connected between the first power line and the first electrode of the driving transistor, the compensation transistor having a gate electrode connected to a second scan line; and a storage capacitor connected between a gate electrode of the driving transistor and the second electrode of the driving transistor.
Inventor(s): Ki Hyun PYUN of Yongin-si (KR) for samsung display co., ltd., Dae Sik LEE of Yongin-si (KR) for samsung display co., ltd., Sung Mo YANG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): G09G3/3241
CPC Code(s): G09G3/3241
Abstract: a display device according to embodiments of the present inventive concept includes pixels connected to scan lines, data lines, sensing lines, a first power line, and a second power line; and a power supply unit supplying at least one of a first driving power source, a second driving power source, and a third driving power source to the second power line as a second power source, and the power supply unit supplies voltages of the first driving power source and the third driving power source to the second power line during a normal driving period in which the pixels emit light.
20240282717. CHIP ON FILM PACKAGE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): WONTAE KIM of Yongin-si (KR) for samsung display co., ltd., JAE-HAN LEE of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H01L23/00, H01L23/498
CPC Code(s): H01L23/562
Abstract: a chip on film package includes a base substrate including a driving chip area including a first side and a second side facing the first side, first areas covering ends of the first side of the driving chip area and including first bent portions, and a second area covering the second side of the driving chip area, a driving chip disposed on a first surface of the base substrate in the driving chip area, output lines electrically connected to the driving chip and disposed on the first surface of the base substrate in the first areas and the second area, and an adhesive member disposed on the base substrate and overlapping an entirety of the first areas and an entirety of the driving chip area in a plan view.
20240282759. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Eung Gyu LEE of Yongin-si (KR) for samsung display co., ltd., Jin Suek KIM of Yongin-si (KR) for samsung display co., ltd., Sae Ron PARK of Yongin-si (KR) for samsung display co., ltd., Seung Bo SHIM of Yongin-si (KR) for samsung display co., ltd., Ho Kil OH of Yongin-si (KR) for samsung display co., ltd., Jae Soo JANG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H01L25/16, H01L33/50
CPC Code(s): H01L25/167
Abstract: a display device includes: a base layer including a display area including an emission area and a non-emission area adjacent to the emission area, and a non-display area around the display area; a light emitting element in the emission area on the base layer; a color filter layer located above the light emitting element; and a light blocking pattern on the light emitting element and including a first light blocking pattern in the non-emission area and a second light blocking pattern in the non-display area. the first light blocking pattern and the second light blocking pattern are different in thickness from each other.
Inventor(s): Jin Woo CHOI of Yongin-si (KR) for samsung display co., ltd., Min Woo KIM of Yongin-si (KR) for samsung display co., ltd., Dae Ho SONG of Yongin-si (KR) for samsung display co., ltd., Hyung II JEON of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H01L25/16, H01L21/683, H01L23/00
CPC Code(s): H01L25/167
Abstract: a display device and a method of manufacturing the display device are proposed. the method may include disposing light emitting elements on a first transfer film; stretching the first transfer film so that the plurality of light emitting elements are spaced apart from each other; transferring the light emitting elements onto a thin film transistor array substrate; and removing the transfer film from the light emitting elements.
20240282779. DISPLAY APPARATUS_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Juwon Yoon of Yongin-si (KR) for samsung display co., ltd., Guanghai Jin of Yongin-si (KR) for samsung display co., ltd., Junghun Noh of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H01L27/12, H01L25/16
CPC Code(s): H01L27/124
Abstract: provided is a display apparatus including: a data line extending in a first direction; a driving voltage line extending in the first direction; and a plurality of pixels connected to the data line and the driving voltage line and arranged adjacent to each other in the first direction, wherein threshold voltages of driving transistors of the plurality of pixels arranged along the first direction gradually changing.
20240282802. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Sung Chul HONG of Yongin-si (KR) for samsung display co., ltd., Kyung Bae KIM of Yongin-si (KR) for samsung display co., ltd., Yeon Kyung KIM of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H01L27/15
CPC Code(s): H01L27/156
Abstract: a display device comprises a first voltage line disposed in a first metal layer on a substrate providing a high-level voltage, a vertical voltage line disposed on a side of the first voltage line providing a low-level voltage, a first transistor disposed in an active layer on the first metal layer and including a drain electrode, an active region, a source electrode, and a gate electrode, a first anode connection electrode disposed in a third metal layer on the second metal layer and electrically connected to the source electrode of the first transistor, a first electrode and a second electrode that are disposed in a fourth metal layer on the third metal layer, and a plurality of light-emitting element areas including a plurality of light-emitting elements aligned between the first and second electrodes and spaced apart from the first voltage line and the vertical voltage line in a plan view.
Inventor(s): KI SEO KIM of Yongin-si (KR) for samsung display co., ltd., GANGIL BYUN of Busan (KR) for samsung display co., ltd., JIN WOO KIM of Yongin-si (KR) for samsung display co., ltd., JAE UK CHOI of Yongin-si (KR) for samsung display co., ltd., HAE CHAN CHONG of Ulsan (KR) for samsung display co., ltd., JIN MYEONG HEO of Uslan (KR) for samsung display co., ltd.
IPC Code(s): H01Q1/24, H10K59/80
CPC Code(s): H01Q1/243
Abstract: according to an embodiment, a display device may include a display panel including a display area for displaying images and a non-display area arranged at edges of the display area, an antenna layer disposed on the display panel and including a first area corresponding to the display area, a second area corresponding to the non-display area, and a protruding area protruding from the second area in a first direction. the first direction is a direction away from the display panel, and an antenna driver circuit electrically connected to the antenna layer through an antenna pad disposed in the protruding area. the antenna layer may include a feeder electrode disposed on at least a portion of the second area, a reflector electrode disposed between the feeder electrode and the protruding area in the second area, and a plurality of director electrodes arranged in at least a portion of the first area such that they are spaced apart from one another.
Inventor(s): Dong Kwan HAN of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H04L7/00
CPC Code(s): H04L7/0008
Abstract: the master device includes a first pad connected to a slave device through a first wire; a second pad connected to the slave device through a second wire; and a communication interface to transmit a communication control signal to the slave device through the first pad, and, through the second pad, to transmit a first data signal synchronized with the communication control signal to the slave device and to receive a second data signal synchronized with the communication control signal from the slave device. the first data signal is transmitted to the slave device by the master device in a write mode and the second data signal is transmitted to the master device by the slave device in a read mode. the communication interface is configured to start the read mode by transiting the communication control signal from a first voltage level to a second voltage level while the second pad has a predetermined voltage level.
20240283857. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): YOUNG DO KIM of Yongin-si (KR) for samsung display co., ltd., SUNGHOON KIM of Yongin-si (KR) for samsung display co., ltd., SUNGGUK AN of Yongin-si (KR) for samsung display co., ltd., SOOJUNG LEE of Yongin-si (KR) for samsung display co., ltd., CHUL HO JEONG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H04M1/02
CPC Code(s): H04M1/0222
Abstract: a display device includes a display module including a folding display portion, a first non-folding display portion, and a second non-folding display portion, and a support plate disposed below the display module and including a folding support portion, a first non-folding support portion, and a second non-folding support portion, wherein the support plate includes a matrix portion, first fibers dispersed in the matrix portion, and second fibers dispersed in the matrix portion, the first fibers each include a plurality of first sub-fibers corresponding to the folding support portion and spaced apart at a first interval, and a plurality of second sub-fibers corresponding to the first non-folding support portion and the second non-folding support portion and spaced apart at a second interval which is smaller than the first interval.
Inventor(s): Han-Sung BAE of Yongin-si (KR) for samsung display co., ltd., Wonkyu KWAK of Yongin-si (KR) for samsung display co., ltd., Cheolgeun AN of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H05K1/11, G02F1/1345, H01L23/00, H01L23/495, H05K3/30, H05K3/36
CPC Code(s): H05K1/118
Abstract: provided is an electronic component including a pad region including a plurality of pads extending along corresponding extension lines and arranged in a first direction, and a signal wire configured to receive a driving signal from the pad region, wherein the plurality of pads include a plurality of first pads arranged continuously and a plurality of second pads arranged continuously, and extension lines of the plurality of first pads substantially converge into a first point and extension lines of the plurality of second pads substantially converge into a second point different from the first point.
Inventor(s): SOJEONG LA of YONGIN-SI (KR) for samsung display co., ltd., SUCHANG RYU of YONGIN-SI (KR) for samsung display co., ltd., YOUNG-MIN PARK of YONGIN-SI (KR) for samsung display co., ltd., DOHUN KIM of YONGIN-SI (KR) for samsung display co., ltd.
IPC Code(s): H05K5/02
CPC Code(s): H05K5/02
Abstract: a display device includes a display panel and a support plate disposed below the display panel, the support plate including a first flat part, a second flat part, and a central or folding part disposed between the first and second flat parts. the folding part may have a thickness different than each of the first and second flat parts.
20240284617. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): MUNSIK HAM of Yongin-si (KR) for samsung display co., ltd., HOSUNG NAM of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H05K5/02
CPC Code(s): H05K5/0217
Abstract: a display device includes a display panel including a display area including a foldable area having flexibility and a non-folding area adjacent to at least one side of the foldable area and a support member disposed under the display panel, including a stretchable part overlapping the foldable area, and defining at least one cutting part. the at least one cutting part includes at least one first groove having a first depth and a second groove having a second depth greater than the first depth.
Inventor(s): Keigo HOSHI of Yokohama (JP) for samsung display co., ltd., Hirokazu KUWABARA of Yokohama (JP) for samsung display co., ltd., Yuji SUZAKI of Yokohama (JP) for samsung display co., ltd.
IPC Code(s): H10K50/11, C09K11/06, H10K50/15, H10K50/16
CPC Code(s): H10K50/11
Abstract: a light emitting element may include a first electrode, a second electrode on the first electrode, and at least one functional layer between the first electrode and the second electrode and including a fused polycyclic compound represented by formula 1, the fused polycyclic compound including at least one carbazole substituent directly linked to the fused ring core and including at least one cyano group.
Inventor(s): Keigo HOSHI of Yokohama (JP) for samsung display co., ltd., Hirokazu KUWABARA of Yokohama (JP) for samsung display co., ltd., Yuji SUZAKI of Yokohama (JP) for samsung display co., ltd.
IPC Code(s): H10K50/11, C09K11/06, H10K50/15, H10K50/16
CPC Code(s): H10K50/11
Abstract:
Inventor(s): HYUN-JU LEE of Yongin-si (KR) for samsung display co., ltd., HEEJIN KANG of Yongin-si (KR) for samsung display co., ltd., WOOYOUNG LEE of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K50/155, H10K50/165, H10K50/17, H10K59/131, H10K102/00
CPC Code(s): H10K50/155
Abstract: a display device includes a base layer including first and second pixel areas, and a non-pixel area, a first electrode on base layer, a first light emitting stack on first electrode and including a first emission layer, a n-type charge generating layer on first light emitting stack, a p-type charge generating layer on the n-type charge generating layer, a second light emitting stack including a hole transport region on the p-type charge generating layer, and a second emission layer on hole transport region, and a second electrode on the second light emitting stack.
Inventor(s): Dongchan Kim of Yongin-si (KR) for samsung display co., ltd., Jiyoung Moon of Yongin-si (KR) for samsung display co., ltd., Heechang Yoon of Yongin-si (KR) for samsung display co., ltd., Jihye Lee of Yongin-si (KR) for samsung display co., ltd., Hakchoong Lee of Yongin-si (KR) for samsung display co., ltd., Haemyeong Lee of Yongin-si (KR) for samsung display co., ltd., Myungsuk Han of Yongin-si (KR) for samsung display co., ltd., Jihwan Yoon of Yongin-si (KR) for samsung display co., ltd., Jonghyuk Lee of Yongin-si (KR) for samsung display co., ltd., Yoonhyeung Cho of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K50/17, H10K50/15, H10K50/16, H10K59/12, H10K59/40
CPC Code(s): H10K50/171
Abstract: a light-emitting device and an apparatus including the same include a first electrode, a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, wherein the organic layer includes m emission units and (m−1) charge generating units, each of the charge generating units being between the emission units that are adjacent to each other, m is a natural number of 2 or greater, at least one of the (m−1) charge generating units includes an n-type charge generating layer, a p-type charge generating layer, and a p-type hole injection layer, wherein the n-type charge generating layer includes an n-type organic compound and a metal material, and wherein the p-type charge generating layer and the p-type hole injection layer each independently include an inorganic semiconductor material.
Inventor(s): Kiseok Choi of Yongin-si (KR) for samsung display co., ltd., Myounggeun Cha of Yongin-si (KR) for samsung display co., ltd., Jongjun Baek of Yongin-si (KR) for samsung display co., ltd., Heekyun Shin of Yongin-si (KR) for samsung display co., ltd., Yonghoon Yang of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/121, H10K59/12, H10K59/122
CPC Code(s): H10K59/1213
Abstract: a display apparatus includes: a first substrate including a polymer resin; a first barrier layer on the first substrate and including a portion doped with ions, wherein the portion includes an upper surface of the first barrier layer; a second substrate on the upper surface of the first barrier layer and including a polymer resin; a buffer layer on the second substrate; a first thin-film transistor on the buffer layer; and a light-emitting diode electrically connected to the first thin-film transistor.
Inventor(s): Bong Chun PARK of Yongin-si (KR) for samsung display co., ltd., Kwan Jae LEE of Yongin-si (KR) for samsung display co., ltd., Dong Eon LEE of Yongin-si (KR) for samsung display co., ltd., So Young LEE of Yongin-si (KR) for samsung display co., ltd., Seung A LEE of Yongin-si (KR) for samsung display co., ltd., Jong Jin LEE of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/121, C09K11/62, H10K59/12, H10K59/122, H10K59/126, H10K59/131, H10K85/30
CPC Code(s): H10K59/1213
Abstract: a light emitting element includes: a first semiconductor layer of a first type; a first auxiliary layer on the first semiconductor layer and having a first indium composition ratio; a second auxiliary layer on the first auxiliary layer and having a second indium composition ratio; an active layer including barrier layers and well layers that are alternately arranged on the second auxiliary layer and having a third indium composition ratio; and a second semiconductor layer on the active layer and of a second type different from the first type. the second indium composition ratio is greater than the first indium composition ratio and is less than the third indium composition ratio.
20240284712. LIGHT EMITTING DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Yoo Mi RA of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/121, H10K59/131
CPC Code(s): H10K59/1216
Abstract: a light emitting display device including a first pixel, a second pixel, and a third pixel for emitting light of different colors, each of the first to third pixels including a lower storage electrode, an upper storage electrode overlapping the lower storage electrode and forming a storage capacitor with the lower storage electrode, and a pixel electrode overlapping the upper storage electrode, and wherein the upper storage electrode of the first pixel and the upper storage electrode of the third pixel are arranged in a first direction, and the upper storage electrodes of the first pixel and the third pixel and the upper storage electrode of the second pixel are arranged in a second direction crossing the first direction.
20240284714. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): YONG-HWAN PARK of Yongin-si (KR) for samsung display co., ltd., GYUNG-MIN KO of Yongin-si (KR) for samsung display co., ltd., SOYEON PARK of Yongin-si (KR) for samsung display co., ltd., SEONGJUN LEE of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/122, H10K59/35, H10K59/40
CPC Code(s): H10K59/122
Abstract: a display device includes a display panel including first, second, and third emissive regions and an input sensing layer. the input sensing layer is disposed on the display panel and includes sensing parts. the sensing parts include first, second, and third openings that overlap the first, second, and third emissive regions, respectively, and a cut-away portion that connects the first opening and the second opening. a cut width a of the cut-away portion satisfies inequality 1:
20240284714. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): YONG-HWAN PARK of Yongin-si (KR) for samsung display co., ltd., GYUNG-MIN KO of Yongin-si (KR) for samsung display co., ltd., SOYEON PARK of Yongin-si (KR) for samsung display co., ltd., SEONGJUN LEE of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/122, H10K59/35, H10K59/40
CPC Code(s): H10K59/122
Abstract:
Inventor(s): SUBIN BAE of Yongin-si (KR) for samsung display co., ltd., Hee Jun YANG of Yongin-si (KR) for samsung display co., ltd., TAEWOOK KANG of Yongin-si (KR) for samsung display co., ltd., DAWOON JUNG of Yongin-si (KR) for samsung display co., ltd., YU-GWANG JEONG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/122, H10K59/12, H10K59/80, H10K59/88, G09G3/3233
CPC Code(s): H10K59/122
Abstract: a display panel includes a base layer, a pixel defining film disposed on the base layer and including an inorganic material, a bank layer which is disposed on the pixel defining film and in which a plurality of pixel openings is defined, a plurality of light-emitting elements disposed in each of the plurality of pixel openings and including an anode, a light-emitting pattern, and a cathode. the cathode contacts the bank layer, a dummy pattern disposed on the bank layer, an inorganic encapsulation pattern disposed on the cathode and including a portion disposed on the dummy pattern, an organic pattern disposed on the inorganic encapsulation pattern, and an inorganic film disposed on the organic pattern. a portion of the inorganic film is disposed between the dummy pattern and the bank layer.
20240284716. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): In Kyung YOO of Yongin-si (KR) for samsung display co., ltd., Tae Wook KANG of Yongin-si (KR) for samsung display co., ltd., Ji Min PARK of Yongin-si (KR) for samsung display co., ltd., Young Seok BAEK of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/122, H10K59/131, H10K59/40
CPC Code(s): H10K59/122
Abstract: a display device includes anode electrodes in a display area, an inorganic insulating layer in the display area and partially on the anode electrode, a bank structure on the inorganic insulating layer, with openings overlapping the anode electrodes, light emitting layers on the anode electrodes and in the openings, cathode electrodes on the light emitting layers and in the openings, a first power line in a non-display area, and a conductive layer including an oxide semiconductor. a portion of the conductive layer in the non-display area is between the first power line and the display area. the bank structure is on the conductive layer in the non-display area with hole patterns defined further through the conductive layer, the bank structure includes first and second bank layers including different metal materials, respectively, and a portion of the first bank layer is directly on the conductive layer in the non-display area.
Inventor(s): SANGHYUNG LIM of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/122, H10K59/38, H10K59/80
CPC Code(s): H10K59/122
Abstract: a color conversion substrate includes a bank defining a main opening area including a first color conversion opening, a second color conversion opening, and a third color conversion opening, and defining a sub opening area including an auxiliary opening, a color conversion layer in the first, second, and third color conversion openings, and including color conversion particles, a dam structure in the auxiliary opening, and defining a dam opening, a first spacer above the bank, having a closed loop shape, and surrounding the first color conversion opening, the second color conversion opening, and the third color conversion opening in plan view, and a second spacer above the bank, having a closed loop shape, and surrounding the first spacer in plan view.
20240284718. LIGHT EMITTING DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Dong Hee SHIN of Yongin-si (KR) for samsung display co., ltd., Sun Kwun SON of Yongin-si (KR) for samsung display co., ltd., Sang Yong NO of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/122, G09G3/20
CPC Code(s): H10K59/122
Abstract: a light emitting display device includes: a substrate; a driving element layer on the substrate and including a transistor and a planarization film covering the transistor; a second electrode on the planarization film and including a contact opening; a separator on the planarization film and has a reverse-tapered sidewall; a pixel defining layer including a first opening exposing a portion of the second electrode, a second opening exposing a portion of the separator, and a third opening corresponding to the contact opening of the second electrode; and a first electrode on the pixel defining layer, wherein the first electrode is electrically connected to the transistor of the driving element layer through the contact opening of the second electrode and the third opening of the pixel defining layer.
20240284723. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): DONGHYUN LEE of Yongin-si (KR) for samsung display co., ltd., YOUN-WOONG KANG of Yongin-si (KR) for samsung display co., ltd., SEOKHYUN NAM of Yongin-si (KR) for samsung display co., ltd., SI JOON SONG of Yongin-si (KR) for samsung display co., ltd., JAEHAK LEE of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/124, H10K50/805, H10K59/121
CPC Code(s): H10K59/124
Abstract: a display device includes a display panel. the display panel includes a pixel, an encapsulation layer, and a connection electrode connecting a signal line and a pad electrode. the connection electrode is connected to the pad electrode via a first contact area positioned in a non-display area. a first contact hole is defined penetrating the second synthetic resin layer in the first contact area, a plurality of insulating layers is disposed in the first contact hole, and a second contact hole is defined inside the first contact hole in a plan view, penetrates the insulating layers, and exposes the pad electrode. the first contact hole has a width greater than a width of the second contact hole in the plan view.
Inventor(s): Hyunseung Lee of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/126, G09G3/3233, H10K59/12
CPC Code(s): H10K59/126
Abstract: a method of manufacturing a display device includes forming a lower structure including a substrate, forming, on the lower structure, an organic layer including a base resin and silica particles surface-treated with a liquid-repellent material, performing a pre-baking process by heating the organic layer, performing an exposure process by irradiating a light source to the organic layer, and performing a development process to form a light-shielding layer by removing a portion of the organic layer. in the development process, the silica particles surface-treated with the liquid-repellent material are removed from the organic layer.
20240284725. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Hyeonbum Lee of Yongin-si (KR) for samsung display co., ltd., Soonil Jung of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/126, H10K50/84, H10K50/858, H10K59/122, H10K59/38
CPC Code(s): H10K59/126
Abstract: a display device includes a substrate including a first display area and a second display area, a first sub-pixel in the first display area, a second sub-pixel in the second display area, and a light-shielding layer having a first hole overlapping the first sub-pixel and a second hole overlapping the second sub-pixel, where a ratio of a width of the first hole to a width of the first sub-pixel is greater than a ratio of a width of the second hole to a width of the second sub-pixel.
20240284731. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Guanghai JIN of Yongin-si (KR) for samsung display co., ltd., Yong Seog KIM of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/131, G06F1/16, H10K77/10
CPC Code(s): H10K59/131
Abstract: the present disclosure relates to a display device. according to an embodiment of the disclosure, a display device comprising gate lines, data lines, and power lines electrically connected to sub-pixels formed in a display area of a display panel, fan-out lines formed in a non-display area of the display panel and electrically connected to the data lines, gate control lines electrically connected to a gate drive unit formed in the non-display area, and line number identification patterns formed and disposed in a floating state in a line arrangement area in which one or more lines of the gate lines, the data lines, the fan-out lines, the gate control lines, and the power lines are formed, wherein the line number identification patterns overlap the one or more lines or are disposed on one side surface of the one or more lines in the line arrangement areas.
20240284732. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): EON SEOK OH of Yongin-si (KR) for samsung display co., ltd., JUNGJOON SEO of Yongin-si (KR) for samsung display co., ltd., TAEHYUN SUNG of Yongin-si (KR) for samsung display co., ltd., JE-HYUN SONG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/131, G09G3/3233, H10K59/122
CPC Code(s): H10K59/131
Abstract: a display device includes a display panel that has a first region, a second region adjacent to the first region, and a third region adjacent to the second region. the display panel includes a base layer, a first pixel including a first emission element in the first region and a first pixel circuit in the second region, a metal layer disposed between the base layer and the first emission element a second pixel in the second region, and a third pixel in the third region. the first emission element includes a first pixel electrode, a first emission layer on the first pixel electrode, and a common electrode on the first emission layer. the first pixel electrode extends beyond an edge of the metal layer.
20240284735. DISPLAY APPARATUS_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Jongwon Chae of Yongin-si (KR) for samsung display co., ltd., Moosoon Ko of Yongin-si (KR) for samsung display co., ltd., Sunghoon Moon of Yongin-si (KR) for samsung display co., ltd., Sewan Son of Yongin-si (KR) for samsung display co., ltd., Yongje Jeon of Yongin-si (KR) for samsung display co., ltd., Jingoo Jung of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/131, H10K59/35
CPC Code(s): H10K59/131
Abstract: a display apparatus includes: a substrate including a first area and a second area, the second area including a transmission area; main pixels on the first area, each of the main pixels including a first pixel electrode, a first opposite electrode, and a first intermediate layer between the first pixel electrode and the first opposite electrode; auxiliary pixels on the second area, each of the auxiliary pixels including a second pixel electrode, a second opposite electrode, and a second intermediate layer between the second pixel electrode and the second opposite electrode; and a metal pattern layer on the second area and surrounding the transmission area.
20240284738. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Hee Rim SONG of Yongin-si (KR) for samsung display co., ltd., Kyung Hoon KIM of Yongin-si (KR) for samsung display co., ltd., Mee Hye JUNG of Yongin-si (KR) for samsung display co., ltd., Min Jae JEONG of Yongin-si (KR) for samsung display co., ltd., Seon Young CHOI of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/131, G09G3/3225, G09G3/3266, G09G3/3275, H01L27/12, H10K59/121, H10K59/40
CPC Code(s): H10K59/131
Abstract: a display device includes a substrate including a first display region, a second display region having an area smaller than that of the first display region, a third display region having an area smaller than that of the first display region, and a non-display region, a plurality of pixels provided in the first to third display regions, a power line which is connected to each of the plurality of pixels and applies a first power voltage to the plurality of pixels, and a fan-out line provided in the non-display region, the fan-out line applying a data signal to the plurality of pixels, where the power line includes an additional power line, a first power line, and disposed on the additional power line, and a second power line disposed on the first power line.
Inventor(s): JI-HYUN KA of ASAN-SI (KR) for samsung display co., ltd., SEUNG-KYU LEE of ASAN-SI (KR) for samsung display co., ltd., HWAN-SOO JANG of ASAN-SI (KR) for samsung display co., ltd., JIN-TAE JEONG of SUWON-SI (KR) for samsung display co., ltd.
IPC Code(s): H10K59/131, H10K59/12, H10K59/121, H10K59/123, H10K59/124, H10K71/00
CPC Code(s): H10K59/131
Abstract: a display apparatus includes a substrate including a display area, a peripheral area surrounding the display area, a function-adding area, of which at least a portion is surrounded by the display area, and a detour area disposed between the display area and the function-adding area. the display apparatus includes a plurality of pixel circuits disposed in the display area. a plurality of driving lines are electrically connected to the pixel circuits and extend in a direction in the display area. a first detour line is disposed in the detour area and is electrically connected to a first driving line. a second detour line is disposed in the detour area. the second detour line is electrically connected to a second driving line and is disposed in a different layer from the first detour line.
20240284744. LIGHT EMITTING DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Sung-Jae PARK of Yongin-si (KR) for samsung display co., ltd., SOO-LIN KIM of Yongin-si (KR) for samsung display co., ltd., Tae-Jong JUN of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/35, H10K59/122
CPC Code(s): H10K59/353
Abstract: a light emitting display device includes: a plurality of unit pixels, each including a first light emitting region, a second light emitting region, and a third light emitting region. in a unit pixel from among the plurality of unit pixels: the first light emitting region, the second light emitting region, and the third light emitting region are sequentially located along a first diagonal direction having an angle with respect to first and second directions; the first light emitting region and the second light emitting region overlap with each other in the first direction or the second direction; and the second light emitting region and the third light emitting region overlap with each other in the first direction or the second direction.
20240284749. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): YONG-HWAN PARK of Yongin-si (KR) for samsung display co., ltd., HYEYUN HAN of Yongin-si (KR) for samsung display co., ltd., GYUNG-MIN KO of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/40, H10K59/35
CPC Code(s): H10K59/40
Abstract: a display device including: a display panel including a plurality of light emitting regions; and an input sensing layer disposed on the display panel, and including a plurality of sensing units, wherein the plurality of sensing units include: a plurality of mesh lines in which a plurality of openings respectively overlapping the plurality of light emitting regions are defined; and a plurality of visual patterns protruding from the plurality of mesh lines towards one of the plurality of light emitting regions or recessed away from one of the plurality of light emitting regions, wherein: a cut portion connecting two adjacent openings among the plurality of openings is provided in the plurality of mesh lines; and at least one of the plurality of visual patterns overlaps the cut portion in one direction.
20240284750. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): Min Jun JANG of Yongin-si (KR) for samsung display co., ltd., Sung Hoon KIM of Seoul (KR) for samsung display co., ltd.
IPC Code(s): H10K59/40, H10K50/84, H10K59/121, H10K59/131
CPC Code(s): H10K59/40
Abstract: a display device includes: a light-emitting substrate including a base substrate having a non-display area and a display area that surrounds the non-display area; an input sensing unit disposed on the light-emitting substrate; and a hole penetrating front and rear surfaces of each of the light-emitting substrate and the input sensing unit, wherein the light-emitting substrate includes a plurality of recesses, the non-display area includes a hole area which overlaps with the hole, a recess area in which the plurality of recesses are disposed and surrounds the hole area, and a peripheral area which surrounds the recess area, and the input sensing unit includes a plurality of first sensor members overlapping the display area and a first connector connecting the first sensor members and overlapping the groove area.
Inventor(s): CHEOL-GON LEE of Yongin-si (KR) for samsung display co., ltd., HEERIM SONG of Yongin-si (KR) for samsung display co., ltd., MUKYUNG JEON of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/65, G06V40/13, H10K59/123, H10K59/40
CPC Code(s): H10K59/65
Abstract: a display device includes: a first pixel unit including a first sensor; and a second pixel unit including a second sensor. the first sensor includes: a first light receiving element; a first-first transistor connected to the first light receiving element; and a first connecting electrode connecting the first light receiving element to the first-first transistor, and extending in a first direction from a first connection point with the first light receiving element. the second sensor includes: a second light receiving element; a first-second transistor connected to the second light receiving element; and a second connecting electrode connecting the second light receiving element to the first-second transistor, and extending in the first direction and a direction opposite to the first direction from a second connection point with the second light receiving element.
Inventor(s): HYUNEOK SHIN of Yongin-si (KR) for samsung display co., ltd., JUHYUN LEE of Yongin-si (KR) for samsung display co., ltd., JOONYONG PARK of Yongin-si (KR) for samsung display co., ltd., DOKEUN SONG of Yongin-si (KR) for samsung display co., ltd., YUNG BIN CHUNG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/80, H10K59/38
CPC Code(s): H10K59/80518
Abstract: a reflective electrode includes a first conductive layer including aluminum (al), a second conductive layer disposed on the first conductive layer and including titanium nitride (tin), and a third conductive layer disposed on the second conductive layer and including silver (ag).
Inventor(s): Eun Bee LEE of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/80, H10K59/40
CPC Code(s): H10K59/873
Abstract: a display device may include a substrate including a transmission area having a first area in which a through hole is defined, a second area surrounding the first area, and a display area surrounding the transmission area; a display element layer disposed on the substrate in the display area; a dam part provided in the second area of the transmission area, the dam part being spaced apart from the display element layer; a thin film encapsulation layer disposed on the display element layer, the thin film encapsulation layer including a first sloped part having a height which becomes smaller as it approaches the dam part in the second area of the transmission area; and a dummy layer covering the first sloped part of the thin film encapsulation layer in the second area of the transmission area, the dummy layer including an outer edge portion extending into the display area adjacent to the second area.
Inventor(s): ONNURI KIM of Yongin-si (KR) for samsung display co., ltd., YOUNGHYE SON of Yongin-si (KR) for samsung display co., ltd., SANG-GU LEE of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/80, H10K59/12
CPC Code(s): H10K59/873
Abstract: a display device includes a display panel including a first non-folding area, a second non-folding area, and a folding area disposed between the first non-folding area and the second non-folding area. a buffer is disposed on the display panel and has a thickness decreasing from a central portion thereof toward an edge thereof overlapping the display panel. a cover window is disposed on the buffer.
Inventor(s): DASONG LEE of Yongin-si (KR) for samsung display co., ltd., WON-SEOK KIM of Yongin-si (KR) for samsung display co., ltd., JONGDEOK PARK of Yongin-si (KR) for samsung display co., ltd., INTAE SON of Yongin-si (KR) for samsung display co., ltd., JAESUK YOO of Yongin-si (KR) for samsung display co., ltd., KANG-WOO LEE of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/80, B32B7/12, C09J4/00, C09J9/00, H01L33/52
CPC Code(s): H10K59/873
Abstract: an adhesive member includes a first adhesive layer having a first storage modulus at a temperature of about 25� c. and a second adhesive layer disposed directly on the first adhesive layer and including a first portion adjacent to the first adhesive layer and having a second storage modulus greater than the first storage modulus at the temperature of about 25� c. and a second portion spaced apart from the first portion in a thickness direction and having a third storage modulus smaller than the second storage modulus at the temperature of about 25� c.
20240284769. DISPLAY DEVICE_simplified_abstract_(samsung display co., ltd.)
Inventor(s): MYUNGHWAN KIM of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/80, H10K59/122, H10K59/38
CPC Code(s): H10K59/8792
Abstract: a display device includes: a display module; a window disposed on the display module; and a low reflection member disposed on the window and including a spacer and a nano-protrusion which have different cross-sectional shapes from each other, wherein a first thickness of the spacer is greater than or equal to a second thickness of the nano-protrusion, an upper surface of the spacer has a substantially flat surface that is parallel to an upper surface of the window, and a width of the nano-protrusion gradually reduces as a distance from the window increases.
Inventor(s): Beong Hun BEON of Yongin-si (KR) for samsung display co., ltd., Min Seok KIM of Iksan-si (KR) for samsung display co., ltd., Duk Jin LEE of Yongin-si (KR) for samsung display co., ltd., Young Eun CHOI of Iksan-si (KR) for samsung display co., ltd., Eun Ok LEE of Iksan-si (KR) for samsung display co., ltd., Soo An CHO of Iksan-si (KR) for samsung display co., ltd., Sun Hwa KIM of Yongin-si (KR) for samsung display co., ltd., Ga Hee PARK of Yongin-si (KR) for samsung display co., ltd., Yeon Su WOO of Yongin-si (KR) for samsung display co., ltd., Woo Suk JUNG of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K59/80, G02B1/08, G02B5/30, H10K59/35
CPC Code(s): H10K59/8793
Abstract: a polarizing plate and a display device including the same are provided. a polarizing plate includes a polarizer comprising an absorption axis and a transmission axis that intersect each other, a first retardation layer disposed on a surface of the polarizer, and a second retardation layer disposed on another surface opposite to the surface of the polarizer. an in-plane retardation value of the second retardation layer is greater than about 20 nm and less than about 100 nm. an angle between the absorption axis of the polarizer and a retardation axis of the second retardation layer is in a range of about 10� to about 45�.
Inventor(s): Jungwoong Byun of Yongin-si, Gyeonggi-do (KR) for samsung display co., ltd., Wonjoon Choi of Yongin-si, Gyeonggi-do (KR) for samsung display co., ltd., Cheongwan Min of Yongin-si, Gyeonggi-do (KR) for samsung display co., ltd., Dohun Lee of Yongin-si, Gyeonggi-do (KR) for samsung display co., ltd.
IPC Code(s): H10K71/10, H10K71/13
CPC Code(s): H10K71/191
Abstract: an apparatus for manufacturing a display apparatus includes a stage on which a substrate is mounted, and an ink ejection module that discharges ink onto the substrate. the ink ejection module includes a head including multiple ejection holes through which the ink is sprayed, and an alignment module that is connected to the head and aligns the head, the alignment module includes a first alignment portion, and a second alignment portion which moves relative to the first alignment portion and to which the head is fixed, and the first alignment portion includes a first alignment frame, and a first operating portion that is fixed to the first alignment frame and presses the second alignment portion in a first direction.
Inventor(s): Eunyoung Lee of Yongin-si (KR) for samsung display co., ltd., Soobyung Ko of Yongin-si (KR) for samsung display co., ltd., Haejin Kim of Yongin-si (KR) for samsung display co., ltd., Sujin Shin of Yongin-si (KR) for samsung display co., ltd., Seihwan Ahn of Yongin-si (KR) for samsung display co., ltd., Mina Jeon of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K85/30, C07F15/00, H10K50/12, H10K85/60, H10K101/30
CPC Code(s): H10K85/342
Abstract: an light-emitting device includes a first electrode, a second electrode facing the first electrode, and an interlayer between the first electrode and the second electrode and including an organometallic compound represented by formula 1. in addition, an electronic apparatus including the light-emitting device and the organometallic compound represented by formula 1 are also provided.
Inventor(s): Eunyoung Lee of Yongin-si (KR) for samsung display co., ltd., Soobyung Ko of Yongin-si (KR) for samsung display co., ltd., Haejin Kim of Yongin-si (KR) for samsung display co., ltd., Sujin Shin of Yongin-si (KR) for samsung display co., ltd., Seihwan Ahn of Yongin-si (KR) for samsung display co., ltd., Mina Jeon of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K85/30, C07F15/00, H10K50/12, H10K85/60, H10K101/30
CPC Code(s): H10K85/342
Abstract:
Inventor(s): Hyunjung Lee of Yongin-si (KR) for samsung display co., ltd., Iljoon Kang of Yongin-si (KR) for samsung display co., ltd., Soobyung Ko of Yongin-si (KR) for samsung display co., ltd., Haejin Kim of Yongin-si (KR) for samsung display co., ltd., Jihyung Lee of Yongin-si (KR) for samsung display co., ltd., Junghoon Han of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K85/30, C07F15/00, C09K11/02, C09K11/06, H10K50/12
CPC Code(s): H10K85/346
Abstract: embodiments provide an organometallic compound, a light-emitting device including the organometallic compound, and an electronic apparatus including the light-emitting device. the light-emitting device includes a first electrode, a second electrode facing the first electrode, and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the organic layer comprises at least one of the organometallic compound. the organometallic compound is represented by formula 1, which is explained in the specification:
Inventor(s): Hyunjung Lee of Yongin-si (KR) for samsung display co., ltd., Iljoon Kang of Yongin-si (KR) for samsung display co., ltd., Soobyung Ko of Yongin-si (KR) for samsung display co., ltd., Haejin Kim of Yongin-si (KR) for samsung display co., ltd., Jihyung Lee of Yongin-si (KR) for samsung display co., ltd., Junghoon Han of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K85/30, C07F15/00, C09K11/02, C09K11/06, H10K50/12
CPC Code(s): H10K85/346
Abstract:
Inventor(s): Mieun Jun of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K85/60, C07B59/00, C09K11/02, C09K11/06, H10K50/12, H10K85/20, H10K85/30, H10K85/40, H10K101/00
CPC Code(s): H10K85/654
Abstract: a light-emitting device including a heterocyclic compound represented by formula 1, an electronic apparatus including the light-emitting device, and the heterocyclic compound represented by formula 1 are provided.
Inventor(s): Mieun Jun of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K85/60, C07B59/00, C09K11/02, C09K11/06, H10K50/12, H10K85/20, H10K85/30, H10K85/40, H10K101/00
CPC Code(s): H10K85/654
Abstract:
Inventor(s): MINJE KIM of Yongin-si (KR) for samsung display co., ltd., SERAN KIM of Yongin-si (KR) for samsung display co., ltd., CHANSEOK OH of Yongin-si (KR) for samsung display co., ltd., JIYOUNG LEE of Yongin-si (KR) for samsung display co., ltd., EUNG DO KIM of Yongin-si (KR) for samsung display co., ltd., CHANGWOONG CHU of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K85/60, C07F5/02, C09K11/06
CPC Code(s): H10K85/658
Abstract: a light emitting element includes a first electrode, a second electrode, and an emission layer which is disposed between the first electrode and the second electrode and includes a compound represented by formula 1, thereby exhibiting long service life and high efficiency characteristics.
Inventor(s): MINJE KIM of Yongin-si (KR) for samsung display co., ltd., SERAN KIM of Yongin-si (KR) for samsung display co., ltd., CHANSEOK OH of Yongin-si (KR) for samsung display co., ltd., JIYOUNG LEE of Yongin-si (KR) for samsung display co., ltd., EUNG DO KIM of Yongin-si (KR) for samsung display co., ltd., CHANGWOONG CHU of Yongin-si (KR) for samsung display co., ltd.
IPC Code(s): H10K85/60, C07F5/02, C09K11/06
CPC Code(s): H10K85/658
Abstract:
Inventor(s): Hirokazu KUWABARA of Yokohama (JP) for samsung display co., ltd., Keigo HOSHI of Yokohama (JP) for samsung display co., ltd., Ryuhei FURUE of Yokohama (JP) for samsung display co., ltd.
IPC Code(s): H10K85/60, C09K11/06
CPC Code(s): H10K85/658
Abstract: embodiments provide a fused polycyclic compound and a light emitting element that includes the fused polycyclic compound. the light emitting element includes a first electrode, a second electrode disposed on the first electrode, and at least one functional layer disposed between the first electrode and the second electrode, wherein the at least one functional layer includes the fused polycyclic compound. the fused polycyclic compound is represented by formula 1, which is explained in the specification.
Inventor(s): Hirokazu KUWABARA of Yokohama (JP) for samsung display co., ltd., Keigo HOSHI of Yokohama (JP) for samsung display co., ltd., Ryuhei FURUE of Yokohama (JP) for samsung display co., ltd.
IPC Code(s): H10K85/60, C09K11/06
CPC Code(s): H10K85/658
Abstract:
Inventor(s): Hirokazu KUWABARA of Yokohama (JP) for samsung display co., ltd., Keigo HOSHI of Yokohama (JP) for samsung display co., ltd., Ryuhei FURUE of Yokohama (JP) for samsung display co., ltd.
IPC Code(s): H10K85/60, C07F5/02, C09K11/06
CPC Code(s): H10K85/658
Abstract: a light emitting element including a first electrode, a second electrode facing the first electrode, and a functional layer provided between the first electrode and the second electrode is provided. the functional layer includes a fused polycyclic compound having sterically bulky substituents that may control aggregation and increase intermolecular distances thereby reducing energy transfer and increasing the integrity of the constituent layers of the light emitting element (e.g., a blue light emitting element).
Inventor(s): Stefan SEIFERMANN of Bühl (DE) for samsung display co., ltd., Damien THIRION of Karlsdorf-Neuthard (DE) for samsung display co., ltd.
IPC Code(s): H10K85/60, C07F5/02, C09K11/06, H10K50/11
CPC Code(s): H10K85/658
Abstract: the invention relates to an organic molecule, in particular for the application in optoelectronic devices. according to the invention, the organic molecule has a structure of formula i:
Inventor(s): Stefan SEIFERMANN of Bühl (DE) for samsung display co., ltd., Damien THIRION of Karlsdorf-Neuthard (DE) for samsung display co., ltd.
IPC Code(s): H10K85/60, C07F5/02, C09K11/06, H10K50/11
CPC Code(s): H10K85/658
Abstract:
Samsung Display Co., LTD. patent applications on August 22nd, 2024
- Samsung Display Co., LTD.
- A61B5/021
- A61B5/00
- CPC A61B5/02116
- Samsung display co., ltd.
- B23K26/38
- B23K101/36
- B23K103/16
- H10K77/10
- H10K102/00
- CPC B23K26/38
- C07C323/22
- C07C323/58
- C07D211/54
- C07F7/08
- H10K50/11
- H10K50/15
- H10K50/16
- CPC C07C323/22
- C09K11/02
- C09K11/56
- G02F1/1335
- H10K85/10
- CPC C09K11/02
- C09K11/06
- C07B59/00
- H10K85/20
- H10K85/30
- H10K85/60
- CPC C09K11/06
- C09K11/08
- C09D11/03
- H10K50/115
- CPC C09K11/08
- C09K11/62
- B82Y20/00
- B82Y40/00
- CPC C09K11/621
- C23C14/04
- C23C16/04
- CPC C23C14/042
- G02B1/111
- C08K7/26
- C08L83/08
- G02B1/14
- CPC G02B1/111
- G02B19/00
- H01S5/00
- CPC G02B19/0028
- G02B27/01
- G02B27/00
- CPC G02B27/0179
- G06F1/16
- CPC G06F1/1643
- CPC G06F1/1656
- G06F3/041
- H10K59/131
- H10K59/40
- CPC G06F3/0412
- G06F3/044
- CPC G06F3/04166
- G06F3/042
- G06V40/13
- G09G3/3233
- G06T3/40
- CPC G06T3/4038
- G09G3/00
- H10K71/70
- CPC G09G3/006
- G09G3/20
- CPC G09G3/2074
- CPC G09G3/2096
- G09G3/32
- CPC G09G3/32
- G09G3/3266
- G09G3/3208
- CPC G09G3/3208
- G09G3/3225
- CPC G09G3/3225
- CPC G09G3/3233
- G09G3/3241
- CPC G09G3/3241
- H01L23/00
- H01L23/498
- CPC H01L23/562
- H01L25/16
- H01L33/50
- CPC H01L25/167
- H01L21/683
- H01L27/12
- CPC H01L27/124
- H01L27/15
- CPC H01L27/156
- H01Q1/24
- H10K59/80
- CPC H01Q1/243
- H04L7/00
- CPC H04L7/0008
- H04M1/02
- CPC H04M1/0222
- H05K1/11
- G02F1/1345
- H01L23/495
- H05K3/30
- H05K3/36
- CPC H05K1/118
- H05K5/02
- CPC H05K5/02
- CPC H05K5/0217
- CPC H10K50/11
- H10K50/155
- H10K50/165
- H10K50/17
- CPC H10K50/155
- H10K59/12
- CPC H10K50/171
- H10K59/121
- H10K59/122
- CPC H10K59/1213
- H10K59/126
- CPC H10K59/1216
- H10K59/35
- CPC H10K59/122
- H10K59/88
- H10K59/38
- H10K59/124
- H10K50/805
- CPC H10K59/124
- CPC H10K59/126
- H10K50/84
- H10K50/858
- CPC H10K59/131
- G09G3/3275
- H10K59/123
- H10K71/00
- CPC H10K59/353
- CPC H10K59/40
- H10K59/65
- CPC H10K59/65
- CPC H10K59/80518
- CPC H10K59/873
- B32B7/12
- C09J4/00
- C09J9/00
- H01L33/52
- CPC H10K59/8792
- G02B1/08
- G02B5/30
- CPC H10K59/8793
- H10K71/10
- H10K71/13
- CPC H10K71/191
- C07F15/00
- H10K50/12
- H10K101/30
- CPC H10K85/342
- CPC H10K85/346
- H10K85/40
- H10K101/00
- CPC H10K85/654
- C07F5/02
- CPC H10K85/658
