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公开(公告)号：US11238259B2
公开(公告)日：2022-02-01
申请号：US16714721
申请日：2019-12-14
Applicant: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
IPC: G06K9/00
Abstract: A fingerprint module and the preparation method thereof, and an electronic device and the preparation method thereof, which are beneficial to improving the performance of fingerprint identification. The fingerprint module includes a fingerprint sensor, wherein a first direction of the fingerprint module has a first angle with a first direction of the fingerprint sensor, the first direction of the fingerprint module is a direction parallel to a particular edge of the fingerprint module, and the first direction of the fingerprint sensor is a direction parallel to a particular edge of the fingerprint sensor.
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公开(公告)号：US10565425B2
公开(公告)日：2020-02-18
申请号：US16113457
申请日：2018-08-27
Applicant: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Inventor： Jun Cai
IPC: G06K9/00 , H01L27/32 , H01L27/146
Abstract: Provided are an under-screen biometric identification apparatus, a biometric identification component and a terminal device. The under-screen biometric identification apparatus includes: a display screen and a biometric identification module, where the biometric identification module is fixedly disposed under the display screen, and there is a gap between the biometric identification module and the display screen. In an embodiment of the present application, the biometric identification module and a lower surface of the display screen are designed to be separated, which can reduce difficulty of disassembling the biometric identification module, thereby improving maintainability of the terminal device. Further, complexity of manufacturing the biometric identification module under the display screen can be reduced and a production success rate can be enhanced, and thus production cost is reduced.
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公开(公告)号：US12085459B2
公开(公告)日：2024-09-10
申请号：US17481041
申请日：2021-09-21
Applicant: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Inventor： Ruilang Huang , Peng Xiao , Jun Cai , Xinglang Xu
Abstract: A pressure detection module and an electronic device are provided. The pressure detection module includes: a first electrode, a second electrode, a first circuit board, a second circuit board, and at least two solder fixing parts. A first surface of the first circuit board is fixed to an inner surface of a force input area of the housing. A second surface of the first circuit board is fixed to a first surface of the first electrode. A first surface of the second circuit board is fixed to a second surface of the second electrode. Two end sides of the second surface of the first circuit board and two end sides of the first surface of the second circuit board are disposed opposed to each other through the at least two solder fixing parts. Thereby, the pressure detection module does not require a bracket and has a small thickness.
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公开(公告)号：US10691917B2
公开(公告)日：2020-06-23
申请号：US16563854
申请日：2019-09-07
Applicant: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Inventor： Peng Jiang , Zhongbo Luo , Zhiming Hou , Jun Cai
Abstract: Provided are an under-screen biometric identification apparatus and an electronic device. The under-screen biometric identification apparatus includes: a lens disposed under a display screen for receiving an optical signal formed by reflection of a human finger on the display screen, where the optical signal is used to detect biometric information of the finger; a lens barrel, where the lens is fixed in the lens barrel; and a support, where the support is connected to the lens barrel by means of threaded connection for supporting the lens barrel. An under-screen biometric identification apparatus and an electronic device provided in embodiments of the present application can improve the efficiency of under-screen biometric identification.
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Patent Agency Ranking
公开(公告)号：US10515251B2
公开(公告)日：2019-12-24
申请号：US15708239
申请日：2017-09-19
Applicant: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Inventor： Jun Cai
IPC: G06K9/00 , H04N5/247 , G06F3/0488
Abstract: A screen assembly with a fingerprint module includes: a transparent cover, a display module, and a fingerprint module. The display module is fixed to an inner surface of the transparent cover, and the display module includes a display area and a non-display area. The transparent cover has a fingerprint opening, and at least a portion of the fingerprint opening is in a projection area of the non-display area on the transparent cover. The fingerprint module is fixed to the transparent cover and is located in the fingerprint opening.
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公开(公告)号：US12274565B2
公开(公告)日：2025-04-15
申请号：US17512072
申请日：2021-10-27
Applicant: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Inventor： Jun Cai
Abstract: Disclosed are a detection apparatus for biological characteristic information and an electronic device. The detection apparatus including a first button. A cavity is formed in a shell of the first button. The detection apparatus includes: a first detection part. The first detection part includes: a first pulse wave detection module at least partially arranged in the cavity and configured to detect a first pulse wave signal of a user when the user presses the first button; and a pressure sensing module at least partially arranged in the cavity of the first button and configured to detect a pressure signal applied to the first button by the user, where the first pulse wave signal is a corresponding pulse wave signal when the user applies the pressure signal, and the pressure signal and the first pulse wave signal are used to detect first biological characteristic information of the user.
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公开(公告)号：US10650217B2
公开(公告)日：2020-05-12
申请号：US16563854
申请日：2019-09-07
Applicant: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Inventor： Peng Jiang , Zhongbo Luo , Zhiming Hou , Jun Cai
Abstract: Provided are an under-screen biometric identification apparatus and an electronic device. The under-screen biometric identification apparatus includes: a lens disposed under a display screen for receiving an optical signal formed by reflection of a human finger on the display screen, where the optical signal is used to detect biometric information of the finger; a lens barrel, where the lens is fixed in the lens barrel; and a support, where the support is connected to the lens barrel by means of threaded connection for supporting the lens barrel. An under-screen biometric identification apparatus and an electronic device provided in embodiments of the present application can improve the efficiency of under-screen biometric identification.
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公开(公告)号：US11501555B2
公开(公告)日：2022-11-15
申请号：US16851846
申请日：2020-04-17
Applicant: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Inventor： Peng Jiang , Zhongbo Luo , Zhiming Hou , Jun Cai
IPC: G06V40/13 , H01L27/32 , H04M1/02 , G02B7/04 , G02B13/00 , G06V10/147 , H01L27/146 , G06F21/32 , G06F1/16 , G06V40/12
Abstract: Provided are an under-screen biometric identification apparatus and an electronic device. The under-screen biometric identification apparatus includes: a lens disposed under a display screen for receiving an optical signal formed by reflection of a human finger on the display screen, where the optical signal is used to detect biometric information of the finger; a lens barrel, where the lens is fixed in the lens barrel; and a support, where the support is connected to the lens barrel by means of threaded connection for supporting the lens barrel. An under-screen biometric identification apparatus and an electronic device provided in embodiments of the present application can improve the efficiency of under-screen biometric identification.
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公开(公告)号：US11036960B2
公开(公告)日：2021-06-15
申请号：US16712994
申请日：2019-12-13
Applicant: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
Inventor： Jun Cai
IPC: G06K9/00 , H01L27/32 , H04M1/02 , G06K9/20 , G02B7/04 , G02B13/00 , H01L27/146 , G06F21/32 , G06F1/16
Abstract: Provided are an under-screen biometric identification apparatus, a biometric identification component and a terminal device. The under-screen biometric identification apparatus includes: a display screen and a biometric identification module, where the biometric identification module is fixedly disposed under the display screen, and there is a gap between the biometric identification module and the display screen. In an embodiment of the present application, the biometric identification module and a lower surface of the display screen are designed to be separated, which can reduce difficulty of disassembling the biometric identification module, thereby improving maintainability of the terminal device. Further, complexity of manufacturing the biometric identification module under the display screen can be reduced and a production success rate can be enhanced, and thus production cost is reduced.
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