FUJIFILM Corporation patent applications on March 27th, 2025
Patent Applications by FUJIFILM Corporation on March 27th, 2025
FUJIFILM Corporation: 30 patent applications
FUJIFILM Corporation has applied for patents in the areas of A61B8/00 (4), G16H30/40 (3), A61B6/50 (3), A61B8/08 (3), G16H50/20 (2) A61B8/12 (2), G16H50/20 (2), A61B5/055 (1), G02B27/0025 (1), H04N23/72 (1)
With keywords such as: image, imaging, processing, information, radiation, apparatus, unit, processor, element, and display in patent application abstracts.
Patent Applications by FUJIFILM Corporation
20250098978. MAGNETIC RESONANCE DIAGNOSTIC APPARATUS_simplified_abstract_(fujifilm corporation)
Inventor(s): Hiroki MORIYA of Chiba JP for fujifilm corporation
IPC Code(s): A61B5/055, A61B5/00
CPC Code(s): A61B5/055
Abstract: provided is a magnetic resonance diagnostic apparatus capable of eliminating a cable entanglement problem. in a state in which a reception-side connector is connected to an examination table-side connector, a reception-side cable is stored in a cable storage part by pulling in an examination table-side cable via a cable drive mechanism, and the reception-side cable is fed out from the cable storage part by feeding out the examination table-side cable.
Inventor(s): Hisatsugu HORIUCHI of Kanagawa JP for fujifilm corporation, Lisako NOBUYAMA of Kanagawa JP for fujifilm corporation, Koji SHIMOMURA of Kanagawa JP for fujifilm corporation, Takeyasu KOBAYASHI of Kanagawa JP for fujifilm corporation, Sayaka SAITO of Kanagawa JP for fujifilm corporation
IPC Code(s): A61B6/04, A61B6/00, A61B6/50, A61B8/00, A61B8/08
CPC Code(s): A61B6/0414
Abstract: a console includes an estimation unit that estimates, in a case where capturing of a radiation image and an ultrasound image is performed for a breast in a state of being compressed by a compression member, a property related to a lesion of the breast during non-compression by the compression member, based on a measurement result for the lesion in the state in which the breast is compressed by the compression member.
Inventor(s): Hisatsugu HORIUCHI of Tokyo JP for fujifilm corporation, Takeru SUGIYAMA of Tokyo JP for fujifilm corporation, Ryoji SASADA of Tokyo JP for fujifilm corporation, Takeyasu KOBAYASHI of Tokyo JP for fujifilm corporation, Tomohiro NOMURA of Tokyo JP for fujifilm corporation
IPC Code(s): A61B6/46, A61B6/00, A61B6/50, G10L15/22, G16H30/40
CPC Code(s): A61B6/468
Abstract: the information processing apparatus includes at least one processor. the processor acquires a series of radiation images captured by performing continuous irradiation with radiation, acquires relevant information that is generated by recognizing a voice and is related to imaging content of the series of radiation images, and associates the series of radiation images with the relevant information.
20250099072. ULTRASOUND PROBE_simplified_abstract_(fujifilm corporation)
Inventor(s): Nobuyuki TORISAWA of Ashigarakami-gun JP for fujifilm corporation, Wataru INOUE of Ashigarakami-gun JP for fujifilm corporation, Satoshi NAITO of Ashigarakami-gun JP for fujifilm corporation, Yukio HAGA of Ashigarakami-gun JP for fujifilm corporation, Shozo IYAMA of Ashigarakami-gun JP for fujifilm corporation
IPC Code(s): A61B8/12, A61B8/00, A61B90/00
CPC Code(s): A61B8/12
Abstract: an ultrasound probe includes: a distal end part that is provided with an ultrasound oscillator; and a light emitting unit that is provided at the distal end part and that emits light toward an opposite side to a side where the ultrasound oscillator is provided. the light emitting unit emits a plurality of point-like light beams or linear light.
Inventor(s): Yuto SHIMOYAMA of Kanagawa JP for fujifilm corporation
IPC Code(s): A61B8/12, A61B8/00
CPC Code(s): A61B8/12
Abstract: provided are an endoscope balloon with improved fixation to a distal end part body of an endoscope insertion part, an endoscope balloon unit, and an endoscope. an endoscope balloon includes a cover body that has a bottomed tubular shape which is closed on a distal end side and is open on a base end side, includes a bulging portion configured to bulge by storing an ultrasonic transmission medium, and is mounted on a distal end part body and covers an ultrasonic transducer, a fixing body that is provided on the base end side with respect to the cover body and that is fixed to a fixed part of an endoscope insertion part, and a connecting body that connects the cover body and the fixing body.
20250099078. ULTRASOUND IMAGE PROCESSING APPARATUS_simplified_abstract_(fujifilm corporation)
Inventor(s): Motochika Shimizu of Tokyo JP for fujifilm corporation
IPC Code(s): A61B8/08, A61B8/06
CPC Code(s): A61B8/488
Abstract: an ultrasound diagnostic apparatus includes an information processing unit executes processing of acquiring spatial frequency distribution data in a depth direction for doppler image data, and processing of performing filter processing, which is based on filter characteristics determined in accordance with the spatial frequency distribution data and characteristics of the transmitted ultrasound, on the doppler image data. the information processing unit searches for a spatial frequency corresponding to a maximal value of a distribution indicated by the spatial frequency distribution data in a search range determined in accordance with a pulse width, and obtains characteristics for suppressing a level of the spatial frequency distribution in a spatial frequency band including the spatial frequency that is searched for.
Inventor(s): Motochika Shimizu of Tokyo JP for fujifilm corporation
IPC Code(s): A61B8/08, A61B8/06, G01S7/52, G06T5/20, G06T5/50, G06T5/70, G06T7/00, G06T7/593
CPC Code(s): A61B8/5269
Abstract: an information processing unit acquires spatial frequency distribution data in a depth direction for one frame in two-dimensional ultrasound image data of a plurality of frames constituting three-dimensional ultrasound image data, and performs filter processing, based on filter characteristics determined in accordance with the spatial frequency distribution data and characteristics of transmitted ultrasound in which each two-dimensional ultrasound image data is acquired. the information processing unit searches for a spatial frequency corresponding to a maximal value of a distribution indicated by the spatial frequency distribution data in a search range determined in accordance with a pulse width of the transmitted ultrasound, and obtains characteristics for suppressing a level of the spatial frequency distribution in a spatial frequency band including the spatial frequency that is searched for.
Inventor(s): Tsuyoshi MATSUMOTO of Kanagawa JP for fujifilm corporation
IPC Code(s): A61B8/00, A61B8/13
CPC Code(s): A61B8/54
Abstract: there are provided an ultrasound diagnostic apparatus and a control method of the ultrasound diagnostic apparatus which allow a user to be able to easily ascertain an imaging point of a subject regardless of a skill level.
Inventor(s): Tsuyoshi MATSUMOTO of Kanagawa JP for fujifilm corporation
IPC Code(s): A61B8/00, A61B8/13
CPC Code(s): A61B8/54
Abstract: an ultrasound diagnostic apparatus includes an ultrasound probe; a position and posture sensor that acquires position and posture information of the ultrasound probe; an image acquisition unit that acquires an ultrasound image of a subject using the ultrasound probe; a three-dimensional image data generation unit that generates three-dimensional ultrasound image data on the basis of the position and posture information and the ultrasound image; a three-dimensional structure information extraction unit that extracts three-dimensional structure information included in the three-dimensional ultrasound image data; and a position estimation unit that has a position estimation model trained in a position of the three-dimensional structure in the three-dimensional image data, and estimates a position of a region occupied by the three-dimensional ultrasound image data of the subject by the position estimation model on the basis of the extracted three-dimensional structure information.
Inventor(s): Yasuhisa KANEKO of Tokyo JP for fujifilm corporation, Kenji NAGAMIYA of Tokyo JP for fujifilm corporation, Tomohide HIRAGAMI of Tokyo JP for fujifilm corporation
IPC Code(s): B25J9/16, G05B19/4155
CPC Code(s): B25J9/1676
Abstract: an information processing system including at least one processor, wherein the processor is configured to: acquire motion information indicating a motion of an operator who operates a movable unit of a robot; and control the robot such that the robot is switched from an operation mode in which the movable unit is in an operable state to a non-operation mode in which the movable unit is in an inoperable state in a case where the motion information satisfies a predetermined first condition.
Inventor(s): Aya NAKAYAMA of Kanagawa JP for fujifilm corporation
IPC Code(s): C23C18/44
CPC Code(s): C23C18/44
Abstract: a conductive substrate having excellent conductivity and excellent migration suppressing performance, and a manufacturing method for the conductive substrate. the conductive substrate includes a substrate and a conductive thin wire that contains silver and is disposed on the substrate, where a ratio of an amount of iodine atoms to an amount of silver atoms, which is detected in a case where a surface of the conductive thin wire is measured by a fluorescent x-ray analysis method, is 0.035 to 0.100.
Inventor(s): Eiichi TANAKA of Tokyo JP for fujifilm corporation
IPC Code(s): G01N23/046
CPC Code(s): G01N23/046
Abstract: an imaging jig is used for capturing a radiographic image of an imaging target irradiated with radiation. the imaging jig includes a movement mechanism that moves a position of the imaging target such that a relative positional relationship between a radiation source that emits the radiation and the imaging target changes, and a display portion in which movement amount information indicating an amount of movement of the imaging target from an initial position is to be displayed. the movement amount information is distinguishably depicted in the radiographic image.
Inventor(s): Ryo OUCHI of Ashigarakami-gun JP for fujifilm corporation, Kazuhiro NAKAMURA of Ashigarakami-gun JP for fujifilm corporation
IPC Code(s): G01N33/68, G01N33/543
CPC Code(s): G01N33/68
Abstract: an object of the present invention is to provide a reagent kit, a measurement kit, and a measurement method for immunologically measuring serum amyloid a with high accuracy and high sensitivity without using an alcohol designated as a hazardous material on the fire protection law. according to the present invention, provided is a reagent kit for measuring serum amyloid a, including first particles having a label and modified with a first binding substance having a property of specifically binding to serum amyloid a, and at least one nonionic surfactant having a molecular weight of 1000 or less.
Inventor(s): Yukio Kaneko of Tokyo JP for fujifilm corporation, Yosuke Otake of Tokyo JP for fujifilm corporation, Suguru Yokosawa of Tokyo JP for fujifilm corporation, Toru Shirai of Tokyo JP for fujifilm corporation
IPC Code(s): G01R33/28
CPC Code(s): G01R33/283
Abstract: a camera image of a subject placed on a table for subject transport of an imaging apparatus is acquired, and the camera image is used to present an optimal disposition of equipment to be mounted on the subject from the viewpoint of image quality. next, a camera image of the subject on which the equipment is mounted is used to determine/predict safety, such as whether or not there is a collision or entanglement between the mounted equipment or the like and a structure of the imaging apparatus or the like, and whether or not a clearance with a bore can be maintained even after the mounting, and a result is presented to an operator.
Inventor(s): Takeshi NAKAYAMA of Chiba JP for fujifilm corporation, Kazuyuki KATO of Chiba JP for fujifilm corporation
IPC Code(s): G01R33/34, G01R33/385, G01R33/54
CPC Code(s): G01R33/34084
Abstract: provided are a reception coil device and a magnetic resonance imaging apparatus that can automatically wind a reception coil around an examination part of a subject and release the winding. a reception coil device is provided in a magnetic resonance imaging apparatus and receives a nuclear magnetic resonance signal, the reception coil device including: a reception coil that receives the nuclear magnetic resonance signal; and a flexible band that accommodates the reception coil, has a part fixed to a top plate of an examination table, has a shape changing in response to supply and/or discharge of a fluid, and winds the reception coil around an examination part of a subject on the examination table or releases the winding of the reception coil.
Inventor(s): Tomoyuki TAKAHASHI of Kanagawa JP for fujifilm corporation
IPC Code(s): G01T1/29, G06T5/50, G06T5/73
CPC Code(s): G01T1/2992
Abstract: a processor acquires a first radiation image and a second radiation image which are acquired by imaging a subject, based on radiation having different energy distributions, performs sharpness conversion processing on at least one of the first radiation image or the second radiation image to make sharpness of the first radiation image and the second radiation image uniform, and derives a component image in which a specific component in the subject is emphasized, based on the first radiation image and the second radiation image which are subjected to the sharpness conversion processing.
Inventor(s): Ayako MURAMATSU of Kanagawa JP for fujifilm corporation, Mayumi NOJIRI of Kanagawa JP for fujifilm corporation, Makoto KAMO of Kanagawa JP for fujifilm corporation, Ryoji HIMENO of Kanagawa JP for fujifilm corporation, Tetsuro MITSUI of Kanagawa JP for fujifilm corporation
IPC Code(s): G02B5/30
CPC Code(s): G02B5/3025
Abstract: a polarizing plate that, when being applied to an apparatus in which at least one of a display element or a visible light imaging element and an infrared light sensing system are combined, detection performance of the infrared light sensing system is excellent, and display performance is excellent when the apparatus includes the display element or imaging performance is excellent when the apparatus includes the imaging element; an apparatus; a head-mounted display; an organic electroluminescent display device; and an imaging system. in the polarizing plate, an average transmittance at a wavelength of 400 to 700 nm is 70% or more, a maximum value of a polarization degree at a wavelength of 800 to 1500 nm is 80% or more, and when a wavelength at which the polarization degree is the maximum value is defined as a wavelength �1, a transmittance t(�1) at the wavelength �1 satisfies predetermined relationships.
20250102795. IMAGING LENS AND IMAGING APPARATUS_simplified_abstract_(fujifilm corporation)
Inventor(s): Takashi KUNUGISE of Saitama-shi JP for fujifilm corporation, Yu KITAHARA of Saitama-shi JP for fujifilm corporation, Toshihiro AOI of Saitama-shi JP for fujifilm corporation, Ryoko OTOMO of Saitama-shi JP for fujifilm corporation
IPC Code(s): G02B27/00, G02B13/14
CPC Code(s): G02B27/0025
Abstract: the imaging lens includes a plurality of lenses and a stop. assuming that a refractive index of each lens included in the imaging lens at a wavelength of 4000 nm is n4, at least one lens of the plurality of lenses is an la lens that satisfies n4<1.5, and at least one lens of the plurality of lenses is an lb lens that satisfies 2<n4.
Inventor(s): Taku FURUBAYASHI of Saitama-shi JP for fujifilm corporation, Yu KITAHARA of Saitama-shi JP for fujifilm corporation
IPC Code(s): G03B13/06, G02B5/18, G02B9/34, G02B9/60
CPC Code(s): G03B13/06
Abstract: a finder optical system includes a display element, and an ocular optical system disposed on an eyepoint side with respect to the display element. one or more diffraction elements are disposed in the finder optical system. at least one of the diffraction elements is a first diffraction element including a liquid crystal diffraction element. in a case where a distance on an optical axis from a display surface of the display element to a surface of the finder optical system closest to the eyepoint side is denoted by tl, and a distance on the optical axis from the display surface of the display element to an optical surface of the first diffraction element is denoted by x1, the finder optical system satisfies a conditional expression represented by 0.05≤x1/tl≤1.
20250103171. TOUCH SENSOR_simplified_abstract_(fujifilm corporation)
Inventor(s): Aya NAKAYAMA of Kanagawa JP for fujifilm corporation
IPC Code(s): G06F3/044, G06F3/041
CPC Code(s): G06F3/0446
Abstract: a touch sensor capable of preventing a failure of a peripheral wiring due to peeling of a metal plating layer. the touch sensor includes a substrate and a conductive layer formed on the substrate, in which the conductive layer has a touch detection electrode, a first electrode pad formed at the touch detection electrode, a peripheral wiring drawn out from the first electrode pad, and a second electrode pad connected to the peripheral wiring. the touch detection electrode, the first electrode pad, the peripheral wiring, and the second electrode pad have a layer to be plated and a metal plating layer covering the layer to be plated. the peripheral wiring includes two or more layers to be plated spaced from each other in a width direction of the peripheral wiring at at least one location.
Inventor(s): Shotaro MISAWA of Tokyo JP for fujifilm corporation, Shintaro OYAMA of Nagoya JP for fujifilm corporation, Taiki FURUKAWA of Nagoya JP for fujifilm corporation, Hirokazu YARIMIZU of Tokyo JP for fujifilm corporation, Kohei ONODA of Tokyo JP for fujifilm corporation, Nobuya KITAMURA of Tokyo JP for fujifilm corporation
IPC Code(s): G06F16/33, G16H10/60
CPC Code(s): G06F16/3344
Abstract: a document creation support apparatus acquires document information associated with an input target person, derives the number of pieces of examination information included in the document information for each examination item, and derives a degree of importance of the examination item for the target person based on the derived number of pieces of the examination information.
Inventor(s): Toshiki KOBAYASHI of Saitama-shi JP for fujifilm corporation, Kei YAMAJI of Saitama-shi JP for fujifilm corporation, Yuya NISHIO of Saitama-shi JP for fujifilm corporation, Kazuya OKIYAMA of Saitama-shi JP for fujifilm corporation
IPC Code(s): G06F40/253, G06F40/166, G06V10/40, G06V10/774, G06V10/776
CPC Code(s): G06F40/253
Abstract: provided are an image processing apparatus, an image processing method, a program, and a recording medium capable of assigning appropriate text information to an image.
Inventor(s): Toshiki KOBAYASHI of Saitama-shi JP for fujifilm corporation, Kei YAMAJI of Saitama-shi JP for fujifilm corporation, Yuya NISHIO of Saitama-shi JP for fujifilm corporation, Kazuya OKIYAMA of Saitama-shi JP for fujifilm corporation
IPC Code(s): G06F40/253, G06F40/166, G06V10/40, G06V10/774, G06V10/776
CPC Code(s): G06F40/253
Abstract: an image processing apparatus according to one embodiment of the present invention includes a processor, in which the processor is configured to decide a text style based on an image and generate text information corresponding to the image based on the image and the text style.
Inventor(s): Daisuke NAKAJIMA of Kanagawa JP for fujifilm corporation
IPC Code(s): G06T7/00, A61B1/00, G06V10/77, G16H40/67
CPC Code(s): G06T7/0016
Abstract: a medical support device includes a communication device and a processor. the communication device transmits a first medical image to a processing apparatus and receives a processing result obtained by executing processing on the first medical image by the processing apparatus. the processor performs a first control of outputting time information related to a time taken from transmission of the first medical image to the processing apparatus by the communication device to reception of the processing result, and/or a second control of making an output aspect of the processing result different depending on the time.
Inventor(s): Masaru KOBAYASHI of Saitama JP for fujifilm corporation, Kei YAMAJI of Saitama JP for fujifilm corporation, Toshiki KOBAYASHI of Saitama JP for fujifilm corporation, Yuya NISHIO of Saitama JP for fujifilm corporation, Kazuya OKIYAMA of Saitama JP for fujifilm corporation
IPC Code(s): G06T11/60
CPC Code(s): G06T11/60
Abstract: an information processing apparatus including at least one processor, wherein the processor is configured to: acquire an image and related matter information indicating each of a plurality of related matters related to the image; and generate a text based on a relationship between at least two different related matters, based on the image and on the related matter information.
Inventor(s): Wataru FUKUDA of Kanagawa JP for fujifilm corporation
IPC Code(s): G06V10/25, A61B6/46, A61B6/50, G06V10/74, G06V10/75, G06V10/98
CPC Code(s): G06V10/25
Abstract: an image processing apparatus includes at least one processor that is configured to: acquire projection images obtained by imaging a subject with radiation at a plurality of angles; reconstruct a plurality of tomographic images from the acquired projection images; detect a structure of interest from the plurality of reconstructed tomographic images; derive a region of the projection image corresponding to the detected structure of interest; and determine, by using the derived region of the projection image, whether or not the tomographic image from which the structure of interest is detected is a tomographic image corresponding to a focal plane of the structure of interest.
Inventor(s): Hisatsugu HORIUCHI of Tokyo JP for fujifilm corporation, Takeru SUGIYAMA of Tokyo JP for fujifilm corporation, Ryoji SASADA of Tokyo JP for fujifilm corporation, Takeyasu KOBAYASHI of Tokyo JP for fujifilm corporation, Tomohiro NOMURA of Tokyo JP for fujifilm corporation
IPC Code(s): G16H30/40, G10L25/57, G11B27/34
CPC Code(s): G16H30/40
Abstract: the information processing apparatus includes at least one processor. the processor acquires a series of radiation images captured by performing continuous irradiation with radiation, generates, in a case in which a voice uttered during an imaging period of the series of radiation images is a specific voice, image specification information for specifying a radiation image selected from among the series of radiation images according to a timing of occurrence of the voice, and associates the image specification information with the series of radiation images.
Inventor(s): Takeshi Yatsuo of Tokyo JP for fujifilm corporation
IPC Code(s): G16H50/20, G16H30/40, G16H40/40
CPC Code(s): G16H50/20
Abstract: an imaging available time inquiry unit inquires of a plurality of imaging hospitals in a storage unit about imaging available time slots on the day of the imaging request and receives imaging available times from the imaging hospitals. an imaging available time display unit displays, on a display unit, the imaging available time slots received from the plurality of imaging hospitals and a moving time to the imaging hospital. a selection/reservation unit selects one of the imaging available times displayed by the imaging available time display unit and transmits the selected imaging available time to the imaging hospital to make a reservation. a medical image reception unit receives a medical image obtained by capturing the patient who has moved from the diagnostic hospital, from the imaging hospital reserved by the selection/reservation unit.
Inventor(s): Yohei MOMOKI of Tokyo JP for fujifilm corporation
IPC Code(s): G16H50/20, G16H30/20, G16H50/70
CPC Code(s): G16H50/20
Abstract: an information processing apparatus including at least one processor, wherein the processor is configured to: search for a plurality of comment-on-findings candidates related to a search query from a comment-on-findings group including a plurality of comments on findings; evaluate each of the comment-on-findings candidates based on importance predetermined for each combination of diagnostic information and finding information included in the comment-on-findings candidates; and present at least one of the comment-on-findings candidates based on a result of the evaluation.
[[20250106327. IMAGE PROCESSING METHOD AND IMAGE PROCESSING DEVICE WHICH GENERATE REPRINT IMAGE DATA IN CORRESPONDENCE WITH PLURALITY OF IMAGE REGIONS OF RECORDED PRINT AND FURTHER BASED ON IMAGE DATA THEREOF, AS WELL AS PRINTING METHOD AND PRINT OUTPUT SYSTEM WHICH OUTPUT REPRINT IN WHICH OPTIMUM IMAGE IS RECORDED BASED ON REPRINT IMAGE DATA_simplified_abstract_(fujifilm corporation)]]
Inventor(s): Yukinori YOKOYAMA of Saitama-shi JP for fujifilm corporation
IPC Code(s): H04N1/00, G06V10/25, G06V30/146, H04N1/387
CPC Code(s): H04N1/00167
Abstract: provided are an image processing method and an image processing device which can generate second print image data for recording an optimum image based on information from an image of a first print, and a printing method and a print output system which output a second print in which the optimum image is recorded.
[[20250106327. IMAGE PROCESSING METHOD AND IMAGE PROCESSING DEVICE WHICH GENERATE REPRINT IMAGE DATA IN CORRESPONDENCE WITH PLURALITY OF IMAGE REGIONS OF RECORDED PRINT AND FURTHER BASED ON IMAGE DATA THEREOF, AS WELL AS PRINTING METHOD AND PRINT OUTPUT SYSTEM WHICH OUTPUT REPRINT IN WHICH OPTIMUM IMAGE IS RECORDED BASED ON REPRINT IMAGE DATA_simplified_abstract_(fujifilm corporation)]]
Inventor(s): Yukinori YOKOYAMA of Saitama-shi JP for fujifilm corporation
IPC Code(s): H04N1/00, G06V10/25, G06V30/146, H04N1/387
CPC Code(s): H04N1/00167
Abstract: an image processing method includes an acquisition step of acquiring first print image data from a first print having first and second regions, a determination step of determining image processing to be applied, based on information acquired from at least one region, and a generation step of generating second print image data for outputting a second print having a third region corresponding to the first region by performing the image processing on the first print image data.
Inventor(s): Takehiro KOGUCHI of Saitama JP for fujifilm corporation, Taro SAITO of Saitama JP for fujifilm corporation, Yukinori NISHIYAMA of Saitama JP for fujifilm corporation, Tomoharu SHIMADA of Saitama JP for fujifilm corporation
IPC Code(s): H04N23/72, G03B7/093, G06T7/20, H04N5/222, H04N23/75
CPC Code(s): H04N23/72
Abstract: provided are an imaging device, an imaging method, and an imaging program capable of easily acquiring a slow moving image with good image quality. in one aspect of the present invention, an imaging device includes an optical system, an imaging element, and a processor, and the processor performs detection processing of detecting a movement of a subject based on an image signal output from the imaging element, frame rate control of increasing a frame rate of a moving image output from the imaging element based on the detected movement, exposure control processing of maintaining a rate of an exposure time per frame of the moving image constant according to the increase in the frame rate, and dimming control processing of changing a degree of dimming of the optical system according to the exposure control processing.
20250107449. PIEZOELECTRIC ELEMENT AND ACTUATOR_simplified_abstract_(fujifilm corporation)
Inventor(s): Tsutomu SASAKI of Kanagawa JP for fujifilm corporation, SEIGO NAKAMURA of Kanagawa JP for fujifilm corporation
IPC Code(s): H10N30/00, H10N30/20, H10N30/50, H10N30/80, H10N30/853, H10N30/87
CPC Code(s): H10N30/704
Abstract: in a piezoelectric element and an actuator, the piezoelectric element includes a substrate; and a first electrode, a first piezoelectric film, a second electrode, a second piezoelectric film, and a third electrode provided on the substrate in this order, in which the first piezoelectric film and the second piezoelectric film each have a perovskite-type oxide as a main component, and one of the first piezoelectric film and the second piezoelectric film is an epitaxial film and the other is a uniaxial alignment film.
FUJIFILM Corporation patent applications on March 27th, 2025
- FUJIFILM Corporation
- A61B5/055
- A61B5/00
- CPC A61B5/055
- Fujifilm corporation
- A61B6/04
- A61B6/00
- A61B6/50
- A61B8/00
- A61B8/08
- CPC A61B6/0414
- A61B6/46
- G10L15/22
- G16H30/40
- CPC A61B6/468
- A61B8/12
- A61B90/00
- CPC A61B8/12
- A61B8/06
- CPC A61B8/488
- G01S7/52
- G06T5/20
- G06T5/50
- G06T5/70
- G06T7/00
- G06T7/593
- CPC A61B8/5269
- A61B8/13
- CPC A61B8/54
- B25J9/16
- G05B19/4155
- CPC B25J9/1676
- C23C18/44
- CPC C23C18/44
- G01N23/046
- CPC G01N23/046
- G01N33/68
- G01N33/543
- CPC G01N33/68
- G01R33/28
- CPC G01R33/283
- G01R33/34
- G01R33/385
- G01R33/54
- CPC G01R33/34084
- G01T1/29
- G06T5/73
- CPC G01T1/2992
- G02B5/30
- CPC G02B5/3025
- G02B27/00
- G02B13/14
- CPC G02B27/0025
- G03B13/06
- G02B5/18
- G02B9/34
- G02B9/60
- CPC G03B13/06
- G06F3/044
- G06F3/041
- CPC G06F3/0446
- G06F16/33
- G16H10/60
- CPC G06F16/3344
- G06F40/253
- G06F40/166
- G06V10/40
- G06V10/774
- G06V10/776
- CPC G06F40/253
- A61B1/00
- G06V10/77
- G16H40/67
- CPC G06T7/0016
- G06T11/60
- CPC G06T11/60
- G06V10/25
- G06V10/74
- G06V10/75
- G06V10/98
- CPC G06V10/25
- G10L25/57
- G11B27/34
- CPC G16H30/40
- G16H50/20
- G16H40/40
- CPC G16H50/20
- G16H30/20
- G16H50/70
- H04N1/00
- G06V30/146
- H04N1/387
- CPC H04N1/00167
- H04N23/72
- G03B7/093
- G06T7/20
- H04N5/222
- H04N23/75
- CPC H04N23/72
- H10N30/00
- H10N30/20
- H10N30/50
- H10N30/80
- H10N30/853
- H10N30/87
- CPC H10N30/704
