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公开(公告)号：US10663316B2
公开(公告)日：2020-05-26
申请号：US15554940
申请日：2017-02-21
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Abstract: A wearable tactile navigation device and method. The wearable tactile navigation device includes a tactile navigation actuator. The tactile navigation actuator includes a feedback contact and is configured to control the feedback contact based on a direction indication signal to generate a tactile signal having a direction indication. A direction indicated by the tactile signal substantially coincides with a suggested moving direction provided to a user of the wearable tactile navigation device.
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公开(公告)号：US10424236B2
公开(公告)日：2019-09-24
申请号：US15555384
申请日：2017-03-13
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Abstract: A method for displaying an image with a curved surface display effect is disclosed, which comprises: acquiring a position of a visual center point relative to a flat display panel; generating a curved surface based on the position, wherein a line between the visual center point and any point on the curved surface passes through a plane formed by the flat display panel, and intersects the curved surface once; generating a pixel grid on the curved surface based on resolution of the flat display panel; determining color information and luminance information of a pixel in the pixel grid; determining a valid pixel set in the flat display panel corresponding to the pixel grid; rendering the valid pixel set of the flat display panel based on the color information and the luminance information of the pixel grid.
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公开(公告)号：US10409104B2
公开(公告)日：2019-09-10
申请号：US15500987
申请日：2016-05-20
Applicant: Boe Technology Group Co., Ltd.
IPC: G02F1/13 , G02F1/1335 , G02F1/1333 , G02F1/1339
Abstract: The disclosure provides a display substrate and a display device. The display substrate comprises a base, multiple color filters, and multiple spacers formed on the base; at a position corresponding to at least one spacer, at least one of two adjacent color filters has a bending part at an adjacent border close to the other color filter; wherein at least one bending part is a protrusion adapted to cause the spacer to be located inside the border of a corresponding color filter, and projection of the bottom surface of the spacer on the side close to the base on the base does not overlap projection of any of the borders of the two adjacent color filters on the base. The borders of the two color filters are not under the spacer, such that the region corresponding to the spacer is flat, which is conducive to stably arranging the spacer.
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公开(公告)号：US20180217455A1
公开(公告)日：2018-08-02
申请号：US15545291
申请日：2017-01-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Hongfei Cheng , Jianbo Xian , Xueguang Hao , Yuxin Zhang , Yong Hu
IPC: G02F1/1343 , G02F1/1337
CPC classification number: G02F1/134363 , G02F1/1337 , G02F1/133707 , G02F1/134309 , G02F2001/134318 , G02F2001/134381 , G02F2201/121 , G02F2201/123
Abstract: A display panel and a display apparatus includes the display panel. The display panel includes a first substrate, a second substrate and a liquid crystal layer between the first substrate and the second substrate. The first substrate and the second substrate are disposed opposite to each other, the first substrate comprises a pixel electrode, the second substrate comprises a common electrode, and the common electrode is formed with an opening.
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公开(公告)号：US08978485B2
公开(公告)日：2015-03-17
申请号：US13703662
申请日：2012-10-19
Inventor： Yong Hu , Hongguang Guo , Jiancheng Wang , Duan Yang , Biao Wang , Long Zhang
IPC: G01L5/00 , G01L5/16 , G02F1/1337
CPC classification number: G01L5/16 , G02F1/1337 , G02F1/133784
Abstract: An apparatus and method for inspecting a rubbing-cloth is provided. The apparatus for inspecting a rubbing-cloth includes: a base-platform provided with a pressure-sensing device on a surface thereof; a supporting-frame; a rubbing-roller, rotatably supported above the surface of the base-platform by means of the supporting-frame, with a rubbing-cloth wrapped around an outer circumference of the rubbing-roller; when the rubbing-roller is rotated, the rubbing-cloth rubs the surface of the base-platform, and the pressure-sensing device can detect pressure-sensing signals of pressure applied by the rubbing-cloth at each of detection-points on the surface of the base-platform.
Abstract translation: 提供一种用于检查摩擦布的装置和方法。 用于检查摩擦布的装置包括：在其表面上设置有压力感测装置的基座平台; 支撑框架 摩擦辊，其通过支撑框架可旋转地支撑在基座平台的表面上;摩擦布缠绕在摩擦辊的外周; 当摩擦辊旋转时，摩擦布擦拭基座的表面，并且压力感测装置可以在表面上的每个检测点处检测由摩擦布施加的压力感测信号 的基地平台。
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Patent Agency Ranking
公开(公告)号：US11737340B2
公开(公告)日：2023-08-22
申请号：US17352312
申请日：2021-06-20
Inventor： Dali Li , Zerui Zhang , Yong Hu
CPC classification number: H10K59/65 , G06F3/0412 , G06F3/04164 , H10K59/40 , G06F2203/04103 , H10K59/1201
Abstract: Disclosed are a display panel, a manufacturing method thereof and display equipment. The display panel comprises a display area, the display area comprises a camera area and a peripheral area surrounding the camera area, the camera area is provided with a transparent first touch control structure, and the first touch control structure is arranged between a substrate and an organic luminescent layer.
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公开(公告)号：US20210231856A1
公开(公告)日：2021-07-29
申请号：US16966798
申请日：2020-02-17
Inventor： Hai Tang , Liang Gao , Yong Hu , Jianwei Qin
Abstract: An optical collimation assembly, a backlight module and a display device are disclosed. The optical collimation assembly includes: a collimation film including a light incident surface and a light exiting surface; and a light modulation component, located on the light incident surface of the collimation film and includes a plurality of light modulation portions arranged in an array. Each of the plurality of light modulation portions includes: a first surface; a second surface; and a third surface intersecting both the first surface and the second surface, an included angle between the third surface and the first surface is an acute angle, wherein the third surface is configured to reflect light entering the light modulation portion from the second surface, such that the light being reflected exits from the collimation film along a direction substantially perpendicular to the light exiting surface.
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公开(公告)号：US10932031B2
公开(公告)日：2021-02-23
申请号：US15762911
申请日：2017-08-01
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Jian Xu , Jianbo Xian , Yong Hu
Abstract: A displayer is provided, including a display module, a speaker and a displayer housing. The speaker includes a fixing support configured to fix the speaker to the displayer and anti-vibration pads, and the displayer housing includes a body and a speaker fixing member on the body. The speaker fixing member includes anti-vibration members configured to restrain a vibration of the speaker, and the anti-vibration members are in contact with the anti-vibration pads.
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公开(公告)号：US10914990B2
公开(公告)日：2021-02-09
申请号：US15769513
申请日：2017-08-31
Applicant: BOE Technology Group Co., Ltd.
IPC: G02F1/1339 , G02F1/1343
Abstract: A vertical alignment display panel is disclosed. The display panel includes: an array substrate; an opposite substrate disposed opposite to the array substrate; and a first spacer and a second spacer which are disposed in a non-pixel region between the array substrate and the opposite substrate. The first spacer and the second spacer have the same height, the first spacer is configured to be in contact with the array substrate and the opposite substrate, respectively, the second spacer has a bottom end disposed on one of the array substrate and the opposite substrate, and at least one of the array substrate and the opposite substrate is formed with a first recess region corresponding to the second spacer. A display apparatus with the vertical alignment display panel is also disclosed.
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公开(公告)号：US10705270B2
公开(公告)日：2020-07-07
申请号：US15527818
申请日：2016-05-19
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yong Hu , Xinyin Wu , Xueguang Hao
IPC: G02B5/20 , G02F1/1335 , G02F1/1337 , G02F1/1339
Abstract: A display panel and a display are provided. The display panel includes a first base-plate and a second base-plate which are oppositely disposed. The first base-plate includes a black matrix and a first spacer. The black matrix has a first black matrix area corresponding to the first spacer. The first base-plate or the second base-plate includes a first light shielding pattern. The projection of at least a part of the first light shielding pattern on the first base-plate is located on at least one of two sides of the projection of the first black matrix area on the first base-plate along a rub alignment direction.
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