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101.发明申请公开(公告)号：US20200035170A1
公开(公告)日：2020-01-30
申请号：US16453502
申请日：2019-06-26
Inventor： Tiankuo Shi , Lingyun Shi , Zhihua Ji , Chuanjun Liu , Guangquan Wang , Ming Chen
IPC: G09G3/34
Abstract: The preset disclosure provides a driving method of a backlight, a backlight driving device, a backlight, a display assembly and a virtual reality apparatus. The backlight includes multiple rows of light sources arranged in an array. The driving method includes: after a preset time has elapsed from receipt of a synchronous display signal for each frame of image, lighting the light sources row by row, wherein each row of light sources is successively lit at least twice.
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公开(公告)号：US10274798B2
公开(公告)日：2019-04-30
申请号：US14891979
申请日：2015-06-16
Inventor： Hongming Zhan , Lifeng Lin , Xibin Shao , Ming Chen , Woong Kim , Zhanchang Bu , Yu Ma , Tonghua Yang
IPC: G02F1/1335 , G02F1/1362 , G02F1/1368
Abstract: A black matrix structure and manufacturing method thereof, an array substrate, a color filter substrate and a display apparatus are provided. The black matrix structure comprises a first black matrix and a plurality of predefined opening regions arranged in an array and surrounded by lines of the first black matrix, wherein, each of the predefined opening regions is provided with an opening therein, and at least one of the predefined opening regions is provided with a second black matrix therein, edges of shading pattern of the second black matrix are adjacent to the opening or in contact with at least one line edge of the first black matrix, and length of a part of each line edge of the first black matrix being in contact with the edge of shading pattern of the second black matrix is less than length of this line edge of the first black matrix.
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103.发明申请公开(公告)号：US20180268753A1
公开(公告)日：2018-09-20
申请号：US15795867
申请日：2017-10-27
Inventor： Jianming Wang , Liugang Zhou , Ming Chen , Jieqiong Wang , Shou Li , Chao Zhang , Hao Zhu
IPC: G09G3/20
Abstract: The present disclosure discloses a grayscale signal compensation unit, a grayscale signal compensation method, a source driver, and a display apparatus. The grayscale signal compensation unit comprises: a compensation coefficient determination sub-unit configured to determine a compensation coefficient according to a position of a pixel to be driven; an inquiry sub-unit configured to inquire a reference compensation value corresponding to the initial grayscale signal according to a pre-stored grayscale compensation correspondence table for a row of pixels farthest from the source driving circuit, wherein the grayscale compensation correspondence table contains different grayscale signals and corresponding reference compensation values thereof; a calculation sub-unit configured to calculate an actual compensation value corresponding to the pixel to be driven according to the compensation coefficient and the inquired reference compensation value; and a compensation sub-unit configured to compensate for the initial grayscale signal according to the actual compensation value.
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公开(公告)号：US20170357132A1
公开(公告)日：2017-12-14
申请号：US15519621
申请日：2016-11-07
Inventor： Hongming Zhan , Xue Dong , Xibin Shao , Ming Chen , Yu Ma , Chao Tian , Xiao Wang , Yupeng Wang
IPC: G02F1/1343 , G02F1/1335
Abstract: The present application discloses a curved display panel having an array substrate including an array of subpixels arranged in rows and columns. The array substrate includes a plurality of pixel electrodes corresponding to the array of subpixels; each of the plurality of pixel electrodes being in a subpixel and having a first dimension along a row direction and a second dimension along a column direction. The curved display panel is curved with respect to an axis substantially parallel to the column direction; and the first dimension is larger than the second dimension.
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