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公开(公告)号：US20210353493A1
公开(公告)日：2021-11-18
申请号：US16488730
申请日：2019-01-29
发明人： Bangcan XUE , Yanjun LIU
摘要： The present disclosure relates to an assisted exoskeleton rehabilitation device, comprising: a back structure comprising a back crossbeam, a back supporting panel with an adjustable length, and a shoulder pneumatic muscle element mounted on the back supporting panel; an arm structure; a shoulder joint assembly, by which the arm structure is connected to an upper end of the back structure; and a waist structure. An upper end of the back supporting panel is fixedly connected to the back crossbeam, and a lower end thereof is fixedly connected to the waist structure. The shoulder joint assembly comprises a curved shoulder joint connecting panel, a shoulder traction wheel, a shoulder traction line, a first hinge mechanism and a second hinge mechanism. One end of the shoulder joint connecting panel is connected to the upper end of the arm structure by the first hinge mechanism to form a bend-stretch revolute pair of the shoulder joint, and the other end of the shoulder joint connecting panel is connected to the back crossbeam by the second hinge mechanism to form an abduction-adduction revolute pair and a medial rotation-lateral rotation revolute pair of the shoulder joint assembly, and the shoulder traction wheel is fixed to the upper end of the arm structure. The shoulder traction line is connected at one end to the shoulder traction wheel, and connected to the shoulder pneumatic muscle element at the other end.
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公开(公告)号：US20220233388A9
公开(公告)日：2022-07-28
申请号：US16488730
申请日：2019-01-29
发明人： Bangcan XUE , Yanjun LIU
摘要： The present disclosure relates to an assisted exoskeleton rehabilitation device, comprising: a back structure comprising a back crossbeam, a back supporting panel with an adjustable length, and a shoulder pneumatic muscle element mounted on the back supporting panel; an arm structure; a shoulder joint assembly, by which the arm structure is connected to an upper end of the back structure; and a waist structure. An upper end of the back supporting panel is fixedly connected to the back crossbeam, and a lower end thereof is fixedly connected to the waist structure. The shoulder joint assembly comprises a curved shoulder joint connecting panel, a shoulder traction wheel, a shoulder traction line, a first hinge mechanism and a second hinge mechanism. One end of the shoulder joint connecting panel is connected to the upper end of the arm structure by the first hinge mechanism to form a bend-stretch revolute pair of the shoulder joint, and the other end of the shoulder joint connecting panel is connected to the back crossbeam by the second hinge mechanism to form an abduction-adduction revolute pair and a medial rotation-lateral rotation revolute pair of the shoulder joint assembly, and the shoulder traction wheel is fixed to the upper end of the arm structure. The shoulder traction line is connected at one end to the shoulder traction wheel, and connected to the shoulder pneumatic muscle element at the other end.
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公开(公告)号：US20220065394A1
公开(公告)日：2022-03-03
申请号：US17316983
申请日：2021-05-11
发明人： Yanjun LIU , Qingqing MA , Yinan GAO , Tianjiao WANG , Junpeng HAN , Yin YUAN , Jinmiao TANG , Hui SUN , Bangcan XUE , Jia MENG , Tao JIA , Wenfeng JIN , Ming ZHAI , Shuo LI , Liguang DENG
摘要： Disclosed are an electronic signboard and a wall hanging device. The electronic signboard includes a display device and a wall hanging device. The display device is provided with a first fitting portion, and the wall hanging device is provided with a second fitting portion detachably connected to the first fitting portion. The wall hanging device is further provided a fixing surface via which the wall hanging device is fixed to a mounting base.
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公开(公告)号：US20190094621A1
公开(公告)日：2019-03-28
申请号：US15995885
申请日：2018-06-01
发明人： Yanjun LIU , Liguang DENG , Ming ZHAI , Yufei LIU , Jinming YAO
IPC分类号： G02F1/1335 , F21V8/00 , G02B5/00
CPC分类号： G02F1/133608 , G02B5/003 , G02B6/0016 , G02B6/0055 , G02F1/133512 , G02F2001/133334 , G02F2201/08
摘要： This disclosure relates to the field of display technologies, and discloses a backlight source and a display device, and the backlight source includes a back plate, a glue frame installed on the back plate, a light-guiding plate located in an accommodating space surrounded by the glue frame, and an optical film material located on the side of the light-guiding plate away from the back plate, and arranged overlapping with the light-guiding plate, wherein at least one of sides of the light-guiding plate is a light incidence side, and other sides are non-light-incidence sides; and at least one of the non-light-incidence sides, and the glue frame form together a light-eliminating structure configure to eliminate at least a part of light rays exiting from the non-light-incidence side.
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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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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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