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公开(公告)号:US20180284342A1
公开(公告)日:2018-10-04
申请号:US15795243
申请日:2017-10-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor: Lei Cao , Zifeng Wang , Yan Ren , Hailan Jin
IPC: F21V8/00 , G02F1/133 , G02F1/1333
CPC classification number: G02B6/0095 , G02B6/0068 , G02F1/13306 , G02F1/133308 , G02F1/133365 , G02F2001/133311 , G02F2201/121 , G02F2201/123
Abstract: A display device is disclosed. The display device includes: a plurality of side portions, each side portion comprising a transparent display panel; and a light source disposed at a lateral side of the transparent display panel. The display device can be used to display pictures towards a plurality of directions, and can be used to exhibit an article.
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公开(公告)号:US11024206B2
公开(公告)日:2021-06-01
申请号:US16083270
申请日:2017-11-17
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor: Zifeng Wang , Yan Ren , Lei Cao , Hailan Jin
Abstract: A vehicle-mounted display system, including a display unit and a pressure control unit. The pressure control unit is configured to enable the display unit to expand or contract; the display unit is configured to carry out the expanding or the contracting based on control of the pressure control unit.
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公开(公告)号:US10825183B2
公开(公告)日:2020-11-03
申请号:US16107928
申请日:2018-08-21
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor: Hailan Jin , Yang Han , Hui Du , Qi Yang
Abstract: The present disclosure provides an analyzing and processing method and device for a road. In the analyzing and processing method for a road provided by the present disclosure, a slope value of a ground surface is obtained and image data of the ground surface is collected, and then the image data is analyzed and processed by using a pre-trained landform analysis model, so as to determine a landform type corresponding to the image data. A traveling condition is then determined based on the slope value of the ground surface and the landform type, and command information is generated according to the traveling conditions.
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公开(公告)号:US10572722B2
公开(公告)日:2020-02-25
申请号:US15752470
申请日:2017-07-20
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor: Zifeng Wang , Lei Cao , Yan Ren , She Lin , Nannan Hu , Hailan Jin
IPC: G06K9/00 , G06K9/32 , G09F19/16 , G06T7/194 , A47G1/02 , H04N5/232 , H04N5/247 , G06F3/147 , G06F3/14
Abstract: A display apparatus and a display device are provided. The display apparatus includes: a first image acquisition device, configured to acquire a target image of a target region in the case that a human body is in the target region; an image processing device, configured to identify a body physical feature of the human body according to a human body image in the target image; an image generating device, configured to generate, according to the body physical feature, a virtual human body image corresponding to the human body and conforming to a target age; and a display device, configured to display the virtual human body image. A region displaying the virtual human body image is a virtual human body display region.
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公开(公告)号:US10310175B2
公开(公告)日:2019-06-04
申请号:US15795243
申请日:2017-10-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor: Lei Cao , Zifeng Wang , Yan Ren , Hailan Jin
IPC: F21V8/00 , G02F1/133 , G02F1/1333
Abstract: A display device is disclosed. The display device includes: a plurality of side portions, each side portion comprising a transparent display panel; and a light source disposed at a lateral side of the transparent display panel. The display device can be used to display pictures towards a plurality of directions, and can be used to exhibit an article.
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公开(公告)号:US20190046067A1
公开(公告)日:2019-02-14
申请号:US16022395
申请日:2018-06-28
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor: Hui Du , Qi Yang , Hailan Jin
IPC: A61B5/0488 , A63B71/00
Abstract: The present disclosure provides an exercise guidance method and an exercise guidance device. The method includes receiving myoelectric parameters of a user collected by a plurality of myoelectric sensors, determining a current exercise state of the user based on myoelectric parameters, generating exercise guidance information based on the current exercise condition, and sending the exercise guidance information to a terminal.
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公开(公告)号:US20180290044A1
公开(公告)日:2018-10-11
申请号:US15567235
申请日:2017-05-19
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor: Hailan Jin , Lei Cao
IPC: A63B71/08 , A41D13/015 , A41D13/06 , A41D13/08 , A63B71/12
Abstract: Protective gears and operating control methods thereof are provided. The protective gear includes at least one impact-resistant pad, containing a phase-change material and capable of at least partially wrapping a protected area; a phase-change controller, including a heating device and a cooling device configured to control the phase-change material; and a control circuit, configured to send a signal to the phase-change controller to control the phase-change material to be in a solid phase state after detecting a fall-down of the protected area, and send another signal to the phase-change controller to control the phase-change material to be in a liquid phase state after detecting an un-fall-down of the protected area.
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公开(公告)号:US10993651B2
公开(公告)日:2021-05-04
申请号:US16022395
申请日:2018-06-28
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor: Hui Du , Qi Yang , Hailan Jin
Abstract: The present disclosure provides an exercise guidance method and an exercise guidance device. The method includes receiving myoelectric parameters of a user collected by a plurality of myoelectric sensors, determining a current exercise state of the user based on myoelectric parameters, generating exercise guidance information based on the current exercise condition, and sending the exercise guidance information to a terminal.
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公开(公告)号:US10831238B2
公开(公告)日:2020-11-10
申请号:US16280330
申请日:2019-02-20
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor: Zifeng Wang , Lei Cao , Yan Ren , Hailan Jin
Abstract: The present application provides a display method for a flexible display screen and a flexible display device, and belongs to the field of flexible display technology. The flexible display device includes: a flexible display screen; and a processor, configured to determine a deformation region of the flexible display screen and adjust display brightness of at least a portion of the deformation region to a first brightness, wherein the deformation region includes a transition region and an invalid region, the first brightness is less than a second brightness which is the display brightness of an non-deformation region.
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公开(公告)号:US10561028B2
公开(公告)日:2020-02-11
申请号:US16333488
申请日:2018-05-04
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor: Zifeng Wang , Yan Ren , Lei Cao , Hailan Jin
Abstract: A flexible display is disclosed. The flexible display includes: a roller, an external wall of the roller is provided with an opening; a first rotating shaft rotatably connected with the roller; and a flexible display screen configured to protrude from the roller or withdraw into the roller through the opening, the flexible display screen has a movable first end and a second end fixed at the first rotating shaft, the first end and the second end are opposite to each other.
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