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公开(公告)号：US20200063926A1
公开(公告)日：2020-02-27
申请号：US16549196
申请日：2019-08-23
发明人： Gongtao Zhang , Junjie Ma , Haiwei Sun , Jian Sang , Shipeng Wang
摘要： The present disclosure provides a light bar, a method for fabricating the same, and a display apparatus, in the field of display technologies. The method includes: fabricating a plurality of light emitting units; determining a target group of light emitting units in the plurality of light emitting units based on luminescent characteristics of the plurality of light emitting units, the target group of light emitting units including a portion of light emitting units in the plurality of light emitting units; and disposing at least two light emitting units in the target group of light emitting units on a printed circuit board to obtain the light bar.
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公开(公告)号：US20190253591A1
公开(公告)日：2019-08-15
申请号：US16261770
申请日：2019-01-30
发明人： Zhiyong Chen , Haiwei Sun , Jian Sang , Zhihui Zeng , Zongying Shu , Xiangyu Ji , Jinpeng Li , Wei Gong
IPC分类号： H04N5/225 , G02F1/1333 , G02F1/1345 , H01L27/146 , H01L23/00 , G02B7/04 , G02F1/13357
CPC分类号： H04N5/2257 , G02B7/04 , G02F1/1333 , G02F1/1336 , G02F1/13452 , H01L24/16 , H01L24/32 , H01L27/14618 , H01L27/1462 , H01L27/14625 , H01L27/14634 , H01L27/14636 , H01L27/14685 , H01L27/1469 , H01L2224/16145 , H01L2224/32145 , H04N5/2253 , H04N5/2254
摘要： A display device and a method for manufacturing the display device are provided. The display device includes: a display panel, including a first substrate and a second substrate arranged opposite to the first substrate, wherein the first substrate includes a single-substrate area beyond the second substrate; a display driving circuit electrically connected to the display panel; a lens assembly arranged at the single-substrate area of the first substrate and configured to collect light information; and an image sensor arranged at the single-substrate area of the first substrate, connected to the display driving circuit, and configured to receive the light information collected by the lens assembly
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公开(公告)号：US11886077B2
公开(公告)日：2024-01-30
申请号：US17743830
申请日：2022-05-13
发明人： Shubai Zhang , Guangquan Wang , Haiwei Sun , Jian Sang , Xuerong Wang , Zhiyang Cui , Junjie Ma , Zhonghua Li , Zhen Wang , Junjie Xie
IPC分类号： G02F1/13357 , G02F1/1335
CPC分类号： G02F1/133608 , G02F1/133607 , G02F1/133612
摘要： A backlight module (0), a display module (1) and control method thereof, and a storage medium, in the field of display technology. The backlight module (0) includes m backlight components (01), wherein m is larger than or equal to 2 and is an integer, the m backlight components (01) are capable of emitting light alternately, and the light rays emitted by any two of the m backlight components (01) do not overlap. The present disclosure solves the problem that the backlight module (0) has lower working stability. The working stability of the backlight module (0) is favorably improved. The backlight module (0) is used for the display module (1).
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公开(公告)号：US11315915B2
公开(公告)日：2022-04-26
申请号：US16963317
申请日：2019-04-30
发明人： Zhonghua Li , Shipeng Wang , Jian Sang , Shaofei Guo , Dongjia Hao , Chunying Qiao
摘要： The disclosure relates to a display device, which includes a cover plate, a backlight unit, a display module disposed between the backlight unit and the cover plate, the display module including a first substrate close to the light exiting side of the backlight unit and a second substrate close to the cover plate, and a camera module arranged on the first substrate, the camera module including an infrared cut-off filter, wherein the first substrate extends horizontally beyond the second substrate and the backlight unit to form a mounting section for the camera module, and the infrared cut-off filter is arranged in the mounting section.
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公开(公告)号：US11234889B2
公开(公告)日：2022-02-01
申请号：US16523111
申请日：2019-07-26
发明人： Shaofei Guo , Zhonghua Li , Wei Gong , Shipeng Wang , Jian Sang
摘要： The present disclosure relates to an upper limb assist system including a back bracket, an arm bracket, a motor, and driving belts, wherein the arm bracket includes an upper arm, a forearm, and a hand portion, two ends of the forearm are configured to be rotatably coupled to the upper arm and the hand portion respectively, the upper arm is configured to be rotatably coupled to the back bracket, the upper limb assist system further includes driving members and corresponding rotating wheels disposed on the upper arm, the forearm and the hand portion respectively, wherein the driving member is configured to have a first state and a second state.
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公开(公告)号：US20210200033A1
公开(公告)日：2021-07-01
申请号：US16077089
申请日：2018-02-09
发明人： Shubai Zhang , Guangquan Wang , Haiwei Sun , Jian Sang , Xuerong Wang , Zhiyang Cui , Junjie Ma , Zhonghua Li , Zhen Wang , Junjie Xie
IPC分类号： G02F1/13357 , G02F1/1335
摘要： A backlight module (0), a display module (1) and control method thereof, and a storage medium, in the field of display technology. The backlight module (0) includes m backlight components (01), wherein m is larger than or equal to 2 and is an integer, the m backlight components (01) are capable of emitting light alternately, and the light rays emitted by any two of the m backlight components (01) do not overlap. The present disclosure solves the problem that the backlight module (0) has lower working stability. The working stability of the backlight module (0) is favorably improved. The backlight module (0) is used for the display module (1).
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公开(公告)号：US10976594B2
公开(公告)日：2021-04-13
申请号：US16394258
申请日：2019-04-25
发明人： Junjie Ma , Zhen Wang , Jian Sang , Haiwei Sun , Mang Fu , Gongtao Zhang , Shubai Zhang , Jianbiao Ding , Zhonghua Li
IPC分类号： G02F1/1335 , F21V8/00 , G02F1/13357
摘要： A light guide plate, a light source assembly, a display panel and a display device are provided. The light guide plate includes a light-emitting surface, a bottom surface opposite to the light-emitting surface and a light-entering surface intersecting with the light-emitting surface and the bottom surface; at least one of the light-emitting surface of the light guide plate and the bottom surface of the light guide plate includes a horizontal portion and an inclined portion protruding out of a plane where the horizontal portion is located along a direction away from both of the light-emitting surface and the bottom surface; the inclined portion is at an end, which is close to the light-entering surface, of the light guide plate, and the inclined portion has an included angle with respect to the horizontal portion.
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公开(公告)号：US10234124B2
公开(公告)日：2019-03-19
申请号：US15512852
申请日：2016-05-26
发明人： Gongtao Zhang , Liang Gao , Shuanhu Di , Lu Yu , Junjie Ma , Jian Sang , Haiwei Sun
IPC分类号： G09F13/04 , F21V29/10 , F21V15/01 , F21V7/05 , F21Y115/10
摘要： A backlight module and a display device are provided. The backlight module includes: a rubber frame, a reflective film and an optical component. The optical component is arranged at a receiving region formed on the top of the rubber frame, the rubber frame is provided with an adhesive at the bottom, and the reflective film is fixed to the rubber frame through the adhesive to space the reflective film apart from the optical component by a predetermined interval.
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公开(公告)号：US20170307809A1
公开(公告)日：2017-10-26
申请号：US15325379
申请日：2016-03-08
发明人： Liang Gao , Gongtao Zhang , Haiwei Sun , Jian Sang , Xiujun Cai , Shuanhu Di , Junjie Ma
CPC分类号： G02B6/0093 , G02B6/0083 , H05F3/02
摘要： The disclosure relates to a backlight module and a display device. The backlight module includes: a conductive adhesive tape configured for adhering the backlight module to a display panel to transfer electrostatic charges in the display panel to the backlight module; and a first wire configured to lead the electrostatic charges out from the backlight module, the electrostatic charges led out from the backlight module at least including the electrostatic charges transferred from the display panel to the backlight module, electrostatic charges generated in the backlight module, or a combination thereof. Electrostatic charges in the display panel are led into the backlight module through the conductive adhesive tape, and are led out via the first wire of the backlight module, so that no wire needs to be provided in the display panel for leading out the electrostatic charges, that is, it is not necessary to adjust wirings in the display panel.
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公开(公告)号：US12106600B2
公开(公告)日：2024-10-01
申请号：US18127229
申请日：2023-03-28
发明人： Jingfu Tao , Pengfei Cheng , Lu Yu , Kangle Chang , Heling Zhu , Jian Sang , Chuandong Liao , Yinwei Chen , Jingang Liu
IPC分类号： G06V40/13 , F21V8/00 , G06V10/147 , G06V10/54 , G06V40/12 , H01L23/60 , H05K9/00 , G02B5/04 , G02B5/28
CPC分类号： G06V40/1318 , G02B6/0068 , G02B6/0073 , G06V10/147 , G06V10/54 , G06V40/1324 , G06V40/1359 , G06V40/1376 , H01L23/60 , H05K9/0067 , G02B5/04 , G02B5/281 , G02B5/285
摘要： A texture recognition device and a display device are provided. The texture recognition device includes a backlight element, configured to provide first backlight; a light constraint element, configured to perform a light divergence angle constraint process on the first backlight to obtain second backlight with a divergence angle within a preset angle range, the second backlight being transmitted to a detection object; and a photosensitive element, configured to detect the second backlight reflected by a texture of the detection object to recognize a texture image of the texture of the detection object.
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