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公开(公告)号：US11081044B2
公开(公告)日：2021-08-03
申请号：US16640316
申请日：2019-08-23
Inventor： Xin Duan , Wei Sun , Ming Chen , Hsinchung Lo
IPC: G09G3/20 , G09G3/3208 , G09G3/36 , H04L25/49
Abstract: This application relates to an encoding method and apparatus, and a display apparatus. The encoding method includes encoding 8-bit data corresponding to a to-be-encoded byte of to-be-transmitted data into alternative 10-bit data, the to-be-transmitted data including at least one to-be-encoded byte, detecting whether the first-digit data of the alternative 10-bit data is the same as the previous-digit data adjacent to the first-digit data, when the to-be-encoded byte is not the first byte of the to-be-transmitted data, inverting the alternative 10-bit data to obtain target 10-bit data, when the numerical value of the first-digit data is the same as that of the previous-digit data, and determining the alternative 10-bit data as the target 10-bit data, when the numerical value of the first-digit data is different from that of the previous-digit data. The 8-bit data, the alternative 10-bit data and the target 10-bit data are binary data.
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公开(公告)号：US20210225303A1
公开(公告)日：2021-07-22
申请号：US16769879
申请日：2019-12-12
Inventor： Tiankuo Shi , Lingyun Shi , Xiaomang Zhang , Zhihua Ji , Yafei Li , Xin Duan , Xiurong Wang , Wei Sun , Hao Zhang , Ming Chen , Yuxin Bi
Abstract: The display technologies relate to a method and computer-readable medium for displaying image and to a display device configured to perform the method for displaying image. The image display method includes acquiring an image for display in an nth frame on a display screen; detecting a first sub-image and a second sub-image within the image, a resolution of the first sub-image being higher than a resolution of the second sub-image; comparing the first sub-image in the nth frame with a corresponding sub-image in an (n−1)th frame; and refreshing a localized area of the display screen positionally corresponding to the first sub-image to display an interpolated sub-image in the localized area.
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公开(公告)号：US10798334B2
公开(公告)日：2020-10-06
申请号：US16473285
申请日：2018-04-28
Inventor： Jian Zhang , Jieqiong Wang , Ming Chen , Hao Zhu , Luqiang Guo
IPC: H04N7/01
Abstract: This application discloses an image processing system, an image display method, a display device, and a storage medium, which belongs to the field of display technology. The method includes: acquiring a first resolution supported by a display panel currently installed in the display device; identifying a second resolution of pending image data input by a video source to the image processing system; determining a target data processing module in at least two data processing modules; retrieving the target data processing module to process the pending image data to obtain target image data; and outputting the target image data to the display panel. Since at least two data processing modules are provided in the image processing system, the image processing system may be compatible with display panels having at least two resolutions, which effectively improves the compatibility of the image display system. This application is used in display devices.
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公开(公告)号：US10678102B2
公开(公告)日：2020-06-09
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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公开(公告)号：US10510283B2
公开(公告)日：2019-12-17
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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Patent Agency Ranking
16.发明授权公开(公告)号：US10451864B2
公开(公告)日：2019-10-22
申请号：US15769480
申请日：2017-05-08
Inventor： Hui Chu , Ming Chen , Shou Li , Chao Zhang , Jieqiong Wang
Abstract: The present application discloses a microfluidic color filter having an array of a plurality of microfluidic color filter units. The microfluidic color filter includes a plurality of micro-chambers; and a plurality of micro-channels. Each of the plurality of microfluidic color filter units includes one of the plurality of micro-chambers; and at least two of the plurality of micro-channels respectively connected to the one of the plurality of micro-chambers. The at least two of the plurality of micro-channels are configured to provide fluids of different colors to the one of the plurality of micro-chambers. A color of each of the plurality of microfluidic color filter units is based on amounts of fluids of different colors provided to the one of the plurality of micro-chambers.
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公开(公告)号：US20180292595A1
公开(公告)日：2018-10-11
申请号：US15567231
申请日：2017-05-05
Inventor： Jinku Lv , Xue Dong , Ming Chen , Zhanchang Bu , Bochang Wang , Yutao Hao , Ying Chen , Junjie Guo , Xiang Li
IPC: F21V8/00
CPC classification number: G02B6/0043 , G02B6/00 , G02B6/005 , G02B6/0065 , G02B6/0068
Abstract: A display apparatus includes: a display panel having a display surface; a light-guiding plate over the display surface, the light-guiding plate including a bottom surface facing the display surface; a light source on a side surface of the light-guiding plate; and a low-refractive-index medium layer between the bottom surface and the display surface, a refractive index of the low-refractive-index medium layer being lower than a refractive index of the light-guiding plate by at least about 0.15.
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公开(公告)号：US20250093572A1
公开(公告)日：2025-03-20
申请号：US18727584
申请日：2022-09-23
Inventor： Zhijie Guo , Geng Chen , Kai Diao , Long Hu , Han Zhang , Ming Chen , Yuhang Lin , Liangliang Ren , Zhiying Chen
IPC: F21V8/00
Abstract: A backlight module includes first and second light guide plates, an anti-peeping film, and first and second light sources. The anti-peeping film is located on a first light exit surface of the first light guide plates. The second light guide plate is located on a side of the anti-peeping film away from the first light guide plate. The first light source is opposite a first light incident surface of the first light guide plate. The second light source includes a first portion extending along the direction perpendicular to the reference plane and opposite a second light incident surface of the second light guide plate. A side of the first light source proximate to the fist light guide plate is staggered from a side of the second light source proximate to the second light guide plate, and closer to center of the first light guide plate than the second light source.
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公开(公告)号：US20250076694A1
公开(公告)日：2025-03-06
申请号：US18021824
申请日：2022-04-29
Inventor： Han Zhang , Kai Diao , Ming Chen , Hongyu Zhao , Dingjie Zheng , Hui Yu , Shuwen Lai
IPC: G02F1/1333 , F21V8/00
Abstract: A displaying module includes a back plate, a light guide plate fixed to the back plate, a plastic frame covering the back plate and a display panel located on the plastic frame, the plastic frame is of a shape of an annular frame, and the plastic frame includes a bearing face. A first position of the bearing face of the plastic frame is a curved surface, and the curved surface curves in a direction further away from the display panel, whereby a warping degree of the curved surface is a first warping degree, wherein the first position is a position of the bearing face that faces a second position of the display panel, the second position is a position of a region of the display panel where light leakage happens, and the first warping degree is equal to a warping degree of the display panel when the display panel curves.
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公开(公告)号：US12074250B2
公开(公告)日：2024-08-27
申请号：US17291829
申请日：2020-01-23
Inventor： Kangle Chang , Pei Li , Jinpeng Li , Lu Yu , Jian Sang , Haiwei Sun , Ming Chen
IPC: H01L33/00 , H01L25/075 , H01L33/10
CPC classification number: H01L33/10 , H01L25/0753 , H01L33/005
Abstract: A display substrate includes a base, a plurality of light-emitting devices disposed on a side of the base, and a light adjustment layer. The plurality of light-emitting devices are spaced apart from each other. At least part of the light adjustment layer is located in gaps among the plurality of light-emitting devices, so that side walls of at least one of the plurality of light-emitting devices are surrounded by the light adjustment layer. A material of the light adjustment layer includes a light-absorbing material. The light adjustment layer is configured to absorb light incident on the light adjustment layer.
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