Honor Device Co., Ltd. patent applications on July 25th, 2024
Patent Applications by Honor Device Co., Ltd. on July 25th, 2024
Honor Device Co., Ltd.: 18 patent applications
Honor Device Co., Ltd. has applied for patents in the areas of H02J7/00 (3), A61B5/00 (2), H01Q1/24 (2), G06F1/16 (2), H01Q1/52 (2) H01Q1/243 (2), A61B5/02416 (1), G06F9/4881 (1), H04N25/42 (1), H02J7/00047 (1)
With keywords such as: device, signal, electronic, housing, rotating, process, light, contact, this, and screen in patent application abstracts.
Patent Applications by Honor Device Co., Ltd.
Inventor(s): Xiaowu Zhang of Shenzhen (CN) for honor device co., ltd., Danhong Li of Shenzhen (CN) for honor device co., ltd., Haoxuan Di of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): A61B5/024, A61B5/00
CPC Code(s): A61B5/02416
Abstract: this application discloses a vital sign detection method and an electronic device. the method includes: obtaining an acceleration signal and ppg signals of a plurality of channels within a preset time period; calculating, in a case that there is at least one correlation coefficient in the correlation coefficient matrix less than or equal to a first threshold, a variance of the ppg signals of each channel in the plurality of channels; performing frequency domain fusion after performing a fft on the ppg signals of the plurality of channels, to obtain a frequency domain signal of the fused ppg signal; performing the fft on the acceleration signal to obtain a frequency domain signal of the acceleration signal; inputting the frequency domain signal of the fused ppg signal and the frequency domain signal of the acceleration signal into a deep neural network to obtain a value of a vital sign.
Inventor(s): Yinjiong TAN of Shenzhen (CN) for honor device co., ltd., Liang BAI of Shenzhen (CN) for honor device co., ltd., Ruiying SHANG of Shenzhen (CN) for honor device co., ltd., Yi LIU of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): A61B5/00, A61B5/0537, A61B5/256, A61B5/282, G04G17/08
CPC Code(s): A61B5/681
Abstract: an electronic device and a bioelectrical signal acquisition method are provided. the electronic device includes a rear housing, a plurality of first contact electrodes, and a plurality of second contact electrodes. a first contact area and a second contact area are distributed on the rear housing. the plurality of first contact electrodes/second contact electrodes are spaced on the rear housing respectively and electrically connected to each other. the first contact electrode and the second contact electrode are used for contacting with the skin respectively to form a bioelectrical signal acquisition circuit. at least one first contact electrode and at least one second contact electrode are distributed in the first contact area, and at least one first contact electrode and at least one second contact electrode are distributed in the second contact area.
20240247662. Fan Apparatus and Electronic Device_simplified_abstract_(honor device co., ltd.)
Inventor(s): Tao Yang of Shenzhen (CN) for honor device co., ltd., Guoliang Huo of Shenzhen (CN) for honor device co., ltd., Shaohui Zhang of Shenzhen (CN) for honor device co., ltd., Kuang Li of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): F04D29/42, F04D25/08, F04D29/66
CPC Code(s): F04D29/4226
Abstract: embodiments of this application provide a fan apparatus and an electronic device. the fan apparatus includes a first housing, a second housing, a fan blade unit, and a fence member located in the first housing. the fan blade unit is rotatably disposed in an accommodating cavity in the first housing. the fence member is located on a circumferential outer side of the fan blade unit. the second housing is covered on the first housing and the fence member, and encloses at least one resonant cavity together with the first housing and the fence member. the resonant cavity communicates with the accommodating cavity through a muffling hole on a cavity wall. air in the resonant cavity resonates under excitation by an airflow of the fan blade unit. the fan apparatus of this application helps alleviate a noise problem caused by a fan with a high rotational speed, without affecting a heat dissipation effect of an existing electronic device.
Inventor(s): Xianzhao JIA of Shenzhen (CN) for honor device co., ltd., Yingjie ZHU of Shenzhen (CN) for honor device co., ltd., Chenlong LI of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): G01J1/42, G01J1/02, G09G3/3208, G09G3/36
CPC Code(s): G01J1/4204
Abstract: an ambient light detection method and an electronic device are provided to prevent leaked screen light and/or screen transmittance from affecting ambient light detection. the method is applied to an electronic device. a first ambient light detection unit and a second ambient light detection unit are disposed in the electronic device. a first photosensitive area of the first ambient light detection unit is used to detect intensity of first light, and a second photosensitive area of the second ambient light detection unit is used to detect intensity of second light. the first light includes ambient light and leaked screen light, and the second light includes the leaked screen light. a calibration coefficient is further configured in the electronic device. the method includes: the electronic device determines intensity of the ambient light based on a first value, a second value, and the calibration coefficient.
Inventor(s): Zhifang Li of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): G01R27/16, G01R27/08, G01R31/58, H02J7/00
CPC Code(s): G01R27/16
Abstract: this application relates to the field of charging management, and provides a method for detecting impedance of a charging cable, an electronic device, and a power supply device, to more accurately detect impedance of a charging cable. calculating, by the electronic device, an impedance value of the charging cable according to a first source voltage detection value, a second source voltage detection value, a first final voltage detection value, a second final voltage detection value, a first current value, and a second current value.
Inventor(s): Chengjie GAO of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): G02F1/1333, C23C14/08, C23C14/10, C23C14/14, G02F1/1334, G02F1/1335
CPC Code(s): G02F1/133331
Abstract: a back cover and a processing method thereof, and an electronic device are disclosed, which relate to the field of electronic product technologies, so as to resolve a problem that air bubbles may be easily generated between a cover plate and an electrochromic film layer when the electrochromic film layer is laminated to the cover plate. the electronic device includes a back cover, and the back cover includes: a transparent cover plate, the electrochromic film layer, and a shielding part. the electrochromic film layer and the transparent cover plate are laminated. the shielding part is disposed between an edge part of the electrochromic film layer and the transparent cover plate, and a thickness of the shielding part is less than 4 microns.
Inventor(s): Yangjie Tang of Shenzhen (CN) for honor device co., ltd., Yameng Wei of Shenzhen (CN) for honor device co., ltd., Lei Feng of Shenzhen (CN) for honor device co., ltd., Yuan Wang of Shenzhen (CN) for honor device co., ltd., Wenxing Yao of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): G06F1/16, H04M1/02
CPC Code(s): G06F1/1616
Abstract: a support apparatus and a foldable electronic device are provided. the support apparatus includes a hinge assembly, a first housing, a second housing, and a first flexible sealing member. the hinge assembly includes a rotating shaft mechanism and a shaft cover, where the rotating shaft mechanism is fastened to the shaft cover. the first housing and the second housing are respectively located on two opposite sides of the hinge assembly, the first housing and the second housing are configured to rotate relative to the shaft cover through the rotating shaft mechanism, the first housing, the second housing, and the rotating shaft mechanism each have a support surface for supporting a foldable screen, and a first movement gap is present between the first housing and an outer surface of the shaft cover. the first flexible sealing member fits into and seals the first movement gap.
Inventor(s): Kun LIU of Shenzhen (CN) for honor device co., ltd., Shaohong DONG of Shenzhen (CN) for honor device co., ltd., Ruihao CHEN of Shenzhen (CN) for honor device co., ltd., Changfu DONG of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): G06F1/16
CPC Code(s): G06F1/1618
Abstract: a rotating mechanism and a foldable electronic device is provided. the rotating mechanism includes a fixed base, a flexible support member, a first rotating member, and a second rotating member. a first rotating body of the first rotating member is installed in a first rotating groove of the fixed base and is slidable along the first rotating groove. when the first rotating body rotates relative to the fixed base along the first rotating groove, the flexible support member is driven to bend or unfold. a second rotating body is installed in a second rotating groove of the fixed base and is slidable along the second rotating groove. when the second rotating body rotates relative to the fixed base along the second rotating groove, the flexible support member is driven to bend or unfold.
Inventor(s): Lan ZHANG of Shenzhen (CN) for honor device co., ltd., Hui DOU of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): G06F3/14, G06F3/04817, G06F3/16
CPC Code(s): G06F3/1454
Abstract: this application provides a screen casting method, a device, and a storage medium. in a screen casting process, when a sound output device is switched to the screen casting transmit end, whether the screen casting transmit end outputs a sound depends on a current status of an audio status switching control, thereby ensuring that whether the screen casting transmit end outputs a sound can be consistent with an expectation of a user in a screen casting scenario. in addition, in the screen casting method provided in this application, when whether the screen casting transmit end outputs a sound is set based on a click operation performed by the user on the audio status switching control, an icon corresponding to the audio status switching control is dynamically modified based on an audio status (mute or non-mute) corresponding to the audio status switching control.
Inventor(s): Wen HUANG of () for honor device co., ltd., Jing ZHAO of () for honor device co., ltd.
IPC Code(s): G06F9/48
CPC Code(s): G06F9/4881
Abstract: a process scheduling method and a terminal device are provided. according to the process scheduling method, for a first process with a first tag in a process set, when the first process is instructed to be scheduled, the terminal device prohibits scheduling of the first process. in this way, a cpu of the terminal device does not execute the first process, that is, the cpu does not allocate resources to the first process. alternatively, the first process is set at the end of a process queue to be scheduled, because the terminal device always executes, from the process queue to be scheduled, a top process in the process queue to be scheduled. in this way, the terminal device has a reduced probability of executing the first process.
Inventor(s): Xueping Guo of Shenzhen (CN) for honor device co., ltd., Zihao Liu of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): H01L23/498, C25D5/48, C25D7/12, H01L21/48, H01L23/00
CPC Code(s): H01L23/49894
Abstract: disclosed in this application are a surface treatment method, a package substrate, and an electronic device. the package substrate comprises a dielectric material layer. the dielectric material layer includes resin and spherical siofilled in the resin. an outer surface of at least part of the spherical siois covered with a sacrificial layer. the sacrificial layer covering the outer surface of the spherical siois treated, to reduce the volume of the sacrificial layer covering the outer surface of the spherical sio, so that a cavity is formed around the spherical sioor part of the spherical siois disengaged from the dielectric material layer. in this way, a metal layer may enter the cavity around the spherical sioand form a new anchor point between the spherical sioand surrounding resin.
Inventor(s): Yuanpeng LI of Shenzhen (CN) for honor device co., ltd., Dawei ZHOU of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): H01Q1/24, H01Q1/48, H01Q1/52
CPC Code(s): H01Q1/243
Abstract: this application provides a foldable electronic device and an antenna system for same. the antenna system includes a main antenna element and a parasitic antenna element. the main antenna element includes a feed point and a first radiating branch disposed on a first body of the electronic device. the parasitic antenna element includes a second radiating branch disposed on a second body of the electronic device. in a folded state, the first radiating branch and the second radiating branch are at least partially overlapped. the first radiating branch is configured to perform magnetic field coupling with the second radiating branch, to form current loop radiation on both the first radiating branch and the second radiating branch, and a current direction in a current loop formed on the first radiating branch is the same as a current direction in a current loop formed on the second radiating branch.
Inventor(s): Yuanpeng LI of Shenzhen (CN) for honor device co., ltd., Dawei ZHOU of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): H01Q1/24, H01Q1/52
CPC Code(s): H01Q1/243
Abstract: this application provides a foldable electronic device and an antenna system for same. the antenna system includes two same-band antennas disposed on a first body, a decoupling structure connected in series between the two antennas, and a parasitic structure disposed on a second body. the two antennas are spaced apart by a gap. in a folded state, the parasitic structure at least partially overlaps both the two antennas. the parasitic structure is a � wavelength antenna structure. the wavelength is an operating wavelength of the two same-band antennas. in the folded state, when any one of the two antennas is operating, the parasitic structure is coupled to the any one antenna to form resonance in a � wavelength mode, and an induced electric field is formed between one side of a middle of the parasitic structure and a reference ground.
20240250415. ELECTRONIC DEVICE_simplified_abstract_(honor device co., ltd.)
Inventor(s): Xuyang WANG of Shenzhen (CN) for honor device co., ltd., Hua HUANG of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): H01Q1/38, H01F27/29, H02J50/10, H05K1/02
CPC Code(s): H01Q1/38
Abstract: an electronic device includes at least a housing, a mainboard, a conductive coil, and a conductive adapter. the housing includes an inner surface and an outer surface provided opposite to each other. the mainboard is arranged on the inner surface. the conductive coil is arranged on the inner surface and is integrally arranged with the housing. the conductive coil includes a winding portion, an outer connection terminal, and an inner connection terminal. in a radial direction of the winding portion, the mainboard is located at an outer side of the winding portion. the outer connection terminal is connected to the winding portion and is located at the outer side of the winding portion. the outer connection terminal is electrically connected to the mainboard.
Inventor(s): Lun LU of Shenzhen (CN) for honor device co., ltd., Hua ZHU of Shenzhen (CN) for honor device co., ltd., Haibin ZHOU of Shenzhen (CN) for honor device co., ltd., Xiaoyang WANG of Shenzhen (CN) for honor device co., ltd., Bin DENG of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): H02J7/00, H01M10/44
CPC Code(s): H02J7/00032
Abstract: this application provides a battery control circuit, an electronic device, and a charging control method. the battery control circuit is configured to control charging and discharging of a battery. the battery control circuit includes a processor and one or more charging links. the battery includes one or more bare cells. the charging link is electrically connected to the bare cell and the processor. the processor determines, based on a type of the bare cell, a charging policy to be performed by the charging link. in the foregoing design, several bare cells are integrated in one battery, so that different bare cells have independent charging and discharging functions.
Inventor(s): Lei Cao of Shenzhen (CN) for honor device co., ltd., Chen Zhu of Shenzhen (CN) for honor device co., ltd., Yupeng Qiu of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): H02J7/00, G01R31/36, G01R31/396, H01M10/42, H01M10/44, H01M10/48, H02J7/34
CPC Code(s): H02J7/00047
Abstract: this application discloses a multi-battery power supply, a charging/discharging method, and an electronic device. a power supply circuit includes a first circuit, a second circuit, a first switch, a second switch, a first battery, and a second battery. when the first switch is off, a first controlled terminal of the second switch is electrically connected to a second controlled terminal of the second switch, and when the first circuit is on, the first circuit and the second circuit are configured to supply power to two batteries. when the first switch is on, the first controlled terminal of the second switch is electrically connected to the third controlled terminal of the second switch, and when the first circuit is off, both the batteries supply power to the outside through the second circuit.
Inventor(s): Wenhong Zhang of Shenzhen (CN) for honor device co., ltd., Tao Shao of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): H04N25/42, H04N5/262, H04N23/63, H04N23/71, H04N23/84, H04N23/85, H04N25/443, H04N25/46
CPC Code(s): H04N25/42
Abstract: disclosed are an image processing method and an electronic device, applied to the field of image processing technologies. the method includes: turning on a camera; obtaining a zoom ratio and an environmental illuminance in a current photographing environment; and performing photographing in a first mode when the zoom ratio is greater than or equal to a first ratio and the environmental illuminance is greater than or equal to a first luminance threshold, where in the first mode, the camera is configured to: process an acquired image signal in a non-binning mode and in a cropping manner, to output first image data, where a first image format is used for the first image data.
Inventor(s): Lu Guo of Shenzhen (CN) for honor device co., ltd., Jun Wang of Shenzhen (CN) for honor device co., ltd.
IPC Code(s): H04R1/10, G10K11/178
CPC Code(s): H04R1/1091
Abstract: a sound signal processing method and a headset device. a target filter and a first audio processing unit are added. the target filter processes an external sound signal collected by an external microphone, to obtain an environmental sound attenuation signal and a voice attenuation signal. the first audio processing unit removes, based on the environmental sound attenuation signal and the voice attenuation signal, a second external environmental sound signal and a second voice signal from an in-ear sound signal collected by an error microphone, to obtain a blocking signal, and transmits the blocking signal to a feedback filter. the feedback filter may generate an inverted noise signal corresponding to the blocking signal and play the inverted noise signal through a speaker.
Honor Device Co., Ltd. patent applications on July 25th, 2024
- Honor Device Co., Ltd.
- A61B5/024
- A61B5/00
- CPC A61B5/02416
- Honor device co., ltd.
- A61B5/0537
- A61B5/256
- A61B5/282
- G04G17/08
- CPC A61B5/681
- F04D29/42
- F04D25/08
- F04D29/66
- CPC F04D29/4226
- G01J1/42
- G01J1/02
- G09G3/3208
- G09G3/36
- CPC G01J1/4204
- G01R27/16
- G01R27/08
- G01R31/58
- H02J7/00
- CPC G01R27/16
- G02F1/1333
- C23C14/08
- C23C14/10
- C23C14/14
- G02F1/1334
- G02F1/1335
- CPC G02F1/133331
- G06F1/16
- H04M1/02
- CPC G06F1/1616
- CPC G06F1/1618
- G06F3/14
- G06F3/04817
- G06F3/16
- CPC G06F3/1454
- G06F9/48
- CPC G06F9/4881
- H01L23/498
- C25D5/48
- C25D7/12
- H01L21/48
- H01L23/00
- CPC H01L23/49894
- H01Q1/24
- H01Q1/48
- H01Q1/52
- CPC H01Q1/243
- H01Q1/38
- H01F27/29
- H02J50/10
- H05K1/02
- CPC H01Q1/38
- H01M10/44
- CPC H02J7/00032
- G01R31/36
- G01R31/396
- H01M10/42
- H01M10/48
- H02J7/34
- CPC H02J7/00047
- H04N25/42
- H04N5/262
- H04N23/63
- H04N23/71
- H04N23/84
- H04N23/85
- H04N25/443
- H04N25/46
- CPC H04N25/42
- H04R1/10
- G10K11/178
- CPC H04R1/1091
