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公开(公告)号：US20210322251A1
公开(公告)日：2021-10-21
申请号：US16492571
申请日：2019-02-18
发明人： Bangcan XUE , Yanjun LIU , Taesung KANG , Dong ZHANG , Tao JIA , Liguang DENG , Jian BAI , Wenfeng JIN , Hongqiang JI , Zhehua LONG , Jia MENG
IPC分类号： A61H1/02
摘要： A training apparatus is disclosed, comprising: a top structure, a bottom structure, and a traction structure disposed between the top structure and the bottom structure, and wherein the traction structure is configured to be retractable along an axial direction of the top or bottom structure to achieve relative movement between the top structure and the bottom structure.
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2.发明申请公开(公告)号：US20200327295A1
公开(公告)日：2020-10-15
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：US20220100983A1
公开(公告)日：2022-03-31
申请号：US17460035
申请日：2021-08-27
发明人： Tao JIA , Hao WU , Wenfeng JIN , Libao CUI , Site CAI , Litao FAN , Jiaqiang WANG , Gang CI , Meijuan AN , Jia MENG , Dang YANG , Xiao MA , Xuewen CAO , Zhiqiang FAN , Zheng ZHANG , Bangcan XUE , Dong ZHANG , Yanjun LIU , Liguang DENG , Feiwu YUAN
IPC分类号： G06K9/00 , G06K9/20 , F21V8/00 , G02F1/1335 , G02F1/1339 , G02F1/1333
摘要： Provided is a display module, including: a shell; a display panel, wherein the display panel is disposed in the shell and is connected to the shell; a first light emitting component, wherein the first light emitting component is connected to the display panel and is configured to emit light of a target wavelength; and a fingerprint recognition sensor, wherein the fingerprint recognition sensor is disposed between the shell and the display panel and is fixedly connected to the shell; an orthographic projection of the fingerprint recognition sensor onto the display panel and an orthographic projection of the first light emitting component onto the display panel do not overlap; and the fingerprint recognition sensor is configured to recognize a fingerprint based on received light of the target wavelength reflected by an obstacle.
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公开(公告)号：US20200069504A1
公开(公告)日：2020-03-05
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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公开(公告)号：US20190391175A1
公开(公告)日：2019-12-26
申请号：US16391618
申请日：2019-04-23
发明人： Yongjie HAN , Shuqian DOU , Xiaoliang FU , Ting TIAN , Dayong ZHOU , Zhiqiang FAN , Yawen ZHANG , Youcai YANG , Dong ZHANG , Zhongjun WANG , Yu LIU
摘要： The disclosure discloses an acceleration sensor, where the acceleration sensor comprises: a housing, and a mass block in the housing and connected with the housing via at least two hanging beams, where an auxiliary buffer component is further provided between the mass block and a bottom surface of the housing, and an elastic coefficient of the auxiliary buffer component decreases as force applied thereon increases.
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公开(公告)号：US20200313046A1
公开(公告)日：2020-10-01
申请号：US16553250
申请日：2019-08-28
发明人： Ting TIAN , Shuqian DOU , Xiaoliang FU , Liguang DENG , Dayong ZHOU , Zhiqiang FAN , Yongjie HAN , Yawen ZHANG , Zhongjun WANG , Dong ZHANG , Yu LIU , Zheran LI , Hyungkyu KIM
IPC分类号： H01L33/50 , H01L33/00 , H01L33/62 , H01L25/075
摘要： A method for manufacturing a micro light-emitting diode array substrate is disclosed. The method includes: providing a drive substrate comprising a plurality of sub-pixel regions, the plurality of sub-pixel regions being configured for bearing micro light-emitting diodes of different colors, and epitaxial layers of the micro light-emitting diodes of different colors having different thicknesses; providing a base substrate, forming a plurality of micro light-emitting diodes on the base substrate, and transferring micro light-emitting diodes of same color on the base substrate as a whole onto the drive substrate; repeating the transferring process in a sequence that the thicknesses of the epitaxial layers of the micro light-emitting diodes gradually increase, until each sub-pixel region in pixel units is provided with one of the micro light-emitting diodes having same color as the each sub-pixel region.
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