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公开(公告)号：US10936844B2
公开(公告)日：2021-03-02
申请号：US16464600
申请日：2018-07-16
发明人： Yu Liu , Liguang Deng , Ming Zhai , Xiaoliang Fu , Shuqian Dou , Yawen Zhang , Ting Tian , Zhiqiang Fan , Dayong Zhou , Dong Zhang , Youcai Yang , Yongjie Han
摘要： The present application provides a fingerprint sensor. The fingerprint sensor includes an array of a plurality of optical fibers. Each of the plurality of optical fibers has a first end and second end opposite to the first end. Each of the plurality of optical fibers is configured to allow an incident light to enter into the second end and an exit light to exit from the second end. Each of the plurality of optical fibers includes a fiber core; a fiber Bragg grating in the fiber core; and a reflective film on the first end.
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公开(公告)号：US11123254B2
公开(公告)日：2021-09-21
申请号：US16397061
申请日：2019-04-29
发明人： Bangcan Xue , Yanjun Liu , Liguang Deng , Wenfeng Jin , Jian Bai , Xiaoliang Fu , Dong Zhang , Tao Jia , Zhehua Long , Jia Meng , Shuqian Dou
摘要： A finger exoskeleton robot includes a support plate, at least one finger mechanism, and a temperature control system. Each of the finger mechanisms includes a plurality of finger sleeves and joint drivers. The sleeves of the finger mechanism are sequentially arranged at a distance and configured to be correspondingly worn on a plurality of knuckles of the user's fingers. Every two finger sleeves adjacent to each other of the finger mechanism are connected by one joint driver. The support plate and one of the finger sleeves closest to the support plate are connected by one joint driver. The joint driver is switched between a flat state and a curved state when the temperature of the joint drivers is higher than or lower than a phase change temperature value. A temperature control system is electrically connected to the respective joint drives and respectively controls the temperature of the joint drivers.
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3.发明授权公开(公告)号：US10789446B2
公开(公告)日：2020-09-29
申请号：US16281352
申请日：2019-02-21
发明人： Ting Tian , Ming Zhai , Shuqian Dou , Xiaoliang Fu , Dayong Zhou , Zhiqiang Fan , Liguang Deng , Youcai Yang , Zhongjun Wang , Dong Zhang , Yongjie Han , Jinge Zhao , Jia Meng , Yanjun Liu , Yu Liu
IPC分类号： G06K9/00
摘要： A device for fingerprint recognition, a manufacturing method therefor, and an electronic apparatus are provided. The method includes: forming fingerprint recognition units in multiple independent preset regions of a substrate, where the fingerprint recognition units each include a fingerprint recognition component and a light emitting component; partitioning the substrate along boundaries of the preset regions to separate the fingerprint recognition units from each other; and coupling the fingerprint recognition units after partition with corresponding control circuits, to make the fingerprint recognition component and the light emitting component of each fingerprint recognition unit be electrically connected to a corresponding control circuit coupled with the each fingerprint recognition unit. The fingerprint recognition unit and the control circuit coupled with each other serve together as the device for fingerprint recognition. The method is for manufacturing the device for fingerprint recognition.
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4.发明授权公开(公告)号：US11624753B2
公开(公告)日：2023-04-11
申请号：US16671513
申请日：2019-11-01
发明人： Yu Liu , Liguang Deng , Xiaoliang Fu , Shuqian Dou , Zhiqiang Fan , Ting Tian , Yawen Zhang , Dayong Zhou , Dong Zhang , Youcai Yang , Zhongjun Wang , Yongjie Han
IPC分类号： G01P3/36 , G01J3/02 , G02F1/1337 , G02F1/1339
摘要： A rotational speed sensor, a manufacturing method thereof, a driving method thereof, and an electronic device are provided. The rotational speed sensor includes liquid crystal cell, rotational speed sensing module and rotational speed determining module; rotational speed sensing module is configured to convert rotational speed into voltage signal and apply voltage signal to liquid crystal cell; and at least a part of optical signal propagation module of rotational speed determining module is located in liquid crystal cell. Spectrum drift time of optical signal propagated in optical signal propagation module is variable as refractive index of liquid crystal molecules in liquid crystal cell changes; optical signal transmitting module in rotational speed determining module transmits optical signal to optical signal propagation module; optical signal receiving module in rotational speed determining module receives optical signal propagated by optical signal propagation module and analyzes spectrum to determine rotational speed.
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公开(公告)号：US11587489B2
公开(公告)日：2023-02-21
申请号：US17515196
申请日：2021-10-29
发明人： Zhenguo Zhou , Xuewen Cao , Site Cai , Jian Ren , Xiaoping Zhang , Litao Fan , Xiaojuan Gao , Jian Zhang , Shuqian Dou , Yingxue Yu , Yujie Liu , Dongxu Yang , Yaodong Wang , Luo Zhang , Siqi Yin , Xianfeng Mao , Mengxing Xu
IPC分类号： G09G3/20
摘要： A method for driving display panel includes: for one of adjacent two frames of displayed images, when scanning odd-numbered row of sub-pixels, inputting data signals to the data lines coupled to the data selector in first order by a data selector; when scanning even-numbered row of sub-pixels, inputting data signals to the data lines coupled to the data selector in second order by the data selector; first and second orders each represents an order of inputting data signals to the data lines; first order is opposite to second order; for the other of the adjacent two frames of displayed images, when scanning odd-numbered row of sub-pixels, inputting data signals to the data lines coupled to the data selector in second order by the data selector; when scanning even-numbered row of sub-pixels, inputting data signals to the data lines coupled to the data selector in first order by the data selector.
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公开(公告)号：US20180242529A1
公开(公告)日：2018-08-30
申请号：US15561847
申请日：2017-05-17
发明人： Ting Tian , Jinge Zhao , Dayong Zhou , Shuqian Dou , Jinshan Liu , Ming Zhai , Liguang Deng , Tae Sung Kang , Hyungkyu Kim
CPC分类号： A01G7/045 , A01G9/02 , A01G9/20 , A47G7/06 , A47G7/08 , B44F1/06 , F21V23/0442 , F21V33/0028 , F21W2121/00 , F21Y2113/13 , F21Y2115/10 , F21Y2115/15 , Y02P60/146
摘要： An intelligent container is provided. The container includes a body; and a light-emitting device disposed on the body. The light-emitting device includes at least one light-emitting unit, the light-emitting unit being configured to emit light towards the inside of the body and the outside of the body. The light-emitting unit of the intelligent container can emit light bidirectionally to provide a light source for a plant therein in the growth process of the plant, and simultaneously provide an illumination to the outside.
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公开(公告)号：US10763300B2
公开(公告)日：2020-09-01
申请号：US16007113
申请日：2018-06-13
发明人： Ting Tian , Ming Zhai , Dayong Zhou , Zhiqiang Fan , Shuqian Dou , Taesung Kang
IPC分类号： H01L27/15 , H01L33/40 , H01L25/065 , H01L25/16 , H01L33/62 , H01L33/32 , H01L25/075
摘要： A light emitting diode device, an array substrate and a display device. The light emitting diode device includes a substrate, a first sub-light emitting unit disposed on the substrate, and a second sub-light emitting unit disposed on a side of the first sub-light emitting unit away from the substrate. The first sub-light emitting unit includes a first semiconductor layer of a first conductivity type, a first light emitting layer, and a second semiconductor layer of a second conductivity type which are each disposed successively in a direction away from the substrate. The second sub-light emitting unit includes the second semiconductor layer, a second light emitting layer, and a third semiconductor layer of the first conductivity type. Each layer is disposed successively in the direction away from the substrate. The first conductivity type is different from the second conductivity type.
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8.发明申请公开(公告)号：US20190370520A1
公开(公告)日：2019-12-05
申请号：US16281352
申请日：2019-02-21
发明人： Ting Tian , Ming Zhai , Shuqian Dou , Xiaoliang Fu , Dayong Zhou , Zhiqiang Fan , Liguang Deng , Youcai Yang , Zhongjun Wang , Dong Zhang , Yongjie Han , Jinge Zhao , Jia Meng , Yanjun Liu , Yu Liu
IPC分类号： G06K9/00
摘要： A device for fingerprint recognition, a manufacturing method therefor, and an electronic apparatus are provided. The method includes: forming fingerprint recognition units in multiple independent preset regions of a substrate, where the fingerprint recognition units each include a fingerprint recognition component and a light emitting component; partitioning the substrate along boundaries of the preset regions to separate the fingerprint recognition units from each other; and coupling the fingerprint recognition units after partition with corresponding control circuits, to make the fingerprint recognition component and the light emitting component of each fingerprint recognition unit be electrically connected to a corresponding control circuit coupled with the each fingerprint recognition unit. The fingerprint recognition unit and the control circuit coupled with each other serve together as the device for fingerprint recognition. The method is for manufacturing the device for fingerprint recognition.
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公开(公告)号：US20180269352A1
公开(公告)日：2018-09-20
申请号：US15813803
申请日：2017-11-15
发明人： Ting Tian , Ming Zhai , Shuqian Dou , Dayong Zhou , Jun Cheng , Xiaoliang Fu , Zhiqiang Fan , Taesung Kang
IPC分类号： H01L33/00 , H01L33/06 , H01L33/12 , H01L33/28 , H01L33/30 , H01L33/32 , H01L33/34 , H01L33/62 , H01L25/075
CPC分类号： H01L33/0095 , H01L25/0753 , H01L27/153 , H01L27/156 , H01L33/06 , H01L33/12 , H01L33/28 , H01L33/30 , H01L33/32 , H01L33/34 , H01L33/62 , H01L2933/0066
摘要： A manufacturing method of a light emitting diode device and a light emitting diode device are provided. The manufacturing method of the light emitting diode device includes: forming a light emitting lamination layer on a base substrate, the light emitting lamination layer including a first semiconductor layer, a first light emitting layer, a second semiconductor layer, a second light emitting layer and a third semiconductor layer sequentially formed on the base substrate; dividing the light emitting lamination layer to form a plurality of light emitting units spaced from each other, each light emitting unit including a first area and a second area spaced from each other; and removing the third semiconductor layer and the second light emitting layer in the first area to form a first sub light emitting unit, and the second area being used for forming a second sub light emitting unit.
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10.发明授权公开(公告)号：US11522110B2
公开(公告)日：2022-12-06
申请号：US16335572
申请日：2018-10-17
发明人： Ting Tian , Yawen Zhang , Ming Zhai , Dayong Zhou , Jinge Zhao , Pan Guo , Shuqian Dou , Xiaoliang Fu , Zhiqiang Fan , Meijuan An , Liguang Deng , Yongjie Han
IPC分类号： H01L33/58 , G02F1/1333 , G02F1/1335 , G02F1/1337 , G02F1/1339 , G02F1/1343 , H01L25/075 , H01L33/00 , H01L33/38 , H01L33/54 , G03B15/05 , H01L33/62
摘要： This disclosure discloses a light-emitting diode chip, a method for fabricating the same, a backlight module, and a display device. The light-emitting diode chip includes: a transparent base substrate; at least one light-emitting diode located on one side of the base substrate; and a dimming structure located on a side of the base substrate away from the light-emitting diode, wherein the light-emitting diode is configured to emit light from double sides thereof; and the dimming structure is configured to adjust the intensity of light emitted from the side of the base substrate away from the light-emitting diode.
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