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公开(公告)号：US20230176434A1
公开(公告)日：2023-06-08
申请号：US17922466
申请日：2021-02-19
发明人： Qi LIU , Wei ZHANG , Zhenkun YU , Benzhi XU , Jilei GAO , Xipeng WANG , Yonggang ZHANG , Bin LI , Chao LI
IPC分类号： G02F1/1362
CPC分类号： G02F1/136286
摘要： A display substrate, a display panel and a display apparatus. The display substrate including: a substrate having a display area; a plurality of sub-pixels arranged in an array and located in the display area of the substrate; and a plurality of data lines arranged in the display area of the substrate; the plurality of data lines extend in a column direction of the sub-pixels, and a column of sub-pixels are electrically connected with at least one of the plurality of data lines; and for at least one of the plurality of data lines, a side of an orthographic projection of the at least one of the plurality of data lines on the substrate facing orthographic projections of sub-pixels electrically connected with the at least one of the plurality of data lines has a plurality of first concave-convex structures.
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公开(公告)号：US20230168535A1
公开(公告)日：2023-06-01
申请号：US17922094
申请日：2021-10-26
发明人： Xipeng WANG , Wei ZHANG , Xin ZHOU , Chao LI , Jilei GAO , Benzhi XU , Yonggang ZHANG , Bin LI , Qi LIU
IPC分类号： G02F1/1335
CPC分类号： G02F1/133512 , G02F1/136286
摘要： A display panel has a plurality of sub-pixel regions arranged in an array of a plurality of rows and a plurality of columns, and a light-shielding region that separates the sub-pixel regions and surrounds all the sub-pixel regions as a whole. The display panel includes: a first substrate; a light-shielding pattern layer located on the first substrate, the light-shielding pattern layer being located in the light-shielding region and covering part of the light-shielding region; a second substrate disposed opposite to the first substrate; and a light-shielding structure layer located on the second substrate, the light-shielding structure layer covering at least a region of the light-shielding region that is not covered by the light-shielding pattern layer.
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公开(公告)号：US20230100946A1
公开(公告)日：2023-03-30
申请号：US17799979
申请日：2021-05-14
发明人： Chao LI , Wei ZHANG , Jilei GAO , Bin LI , Benzhi XU , Xipeng WANG , Yunfei LIU , Qi LIU , Yonggang ZHANG
IPC分类号： G02F1/1368 , G02F1/1362 , G02F1/133 , G02F1/1335 , G02F1/1339 , G02F1/1333
摘要： A display panel having an active area includes: an array substrate and an opposite substrate disposed opposite to the array substrate. The array substrate includes a first substrate and a conductive structure disposed on the first substrate. The conductive structure is located on a side of the active area. On a side of the conductive structure away from the active area, a side surface of the conductive structure is substantially flush with a side surface of the first substrate. On the side where the conductive structure is located, an edge of an orthographic projection of the opposite substrate on a plane where the array substrate is located is located outside an edge of the array substrate.
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公开(公告)号：US20220137445A1
公开(公告)日：2022-05-05
申请号：US17259911
申请日：2020-04-03
IPC分类号： G02F1/1343 , G02F1/1362 , G02F1/1368 , H01L27/12
摘要： The embodiments of the present disclosure relate to the field of display technology, and in particular to a display substrate, a display panel, and a display device. The display substrate includes a first electrode, a first wire, and a second wire; the first electrode is provided with a plurality of slits; the first wire is provided on a side of the first electrode, and a first gap is provided between the first wire and the first electrode, and the first wire being electrically connected to the first electrode; a second wire provided on a side of the first electrode away from the first wire, and a second gap being provided between the second wire and the first electrode; wherein each of the slits is provided with a first end and a second end opposed to each other, and the first end is close to the first wire, and the second end is close to the second wire, and a light-transmitting part of the first end is larger than a light-transmitting part of the second end. The electric field disorder of the first end is better than the electric field disorder of the second, so that the weak zone at the first end is larger than the weak zone at the second end. By increasing the light-transmitting part of the first end, the weak zone at the first end becomes smaller, thereby making the weak zone of the first end is basically the same as the weak zone of the second end.
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公开(公告)号：US20240280862A1
公开(公告)日：2024-08-22
申请号：US18024013
申请日：2022-04-26
发明人： Yonggang ZHANG , Wei ZHANG , Chao LI , Xipeng WANG , Jilei GAO , Xin ZHOU , Benzhi XU , Qi LIU , Liangwei ZHANG , Xing ZHANG
IPC分类号： G02F1/1343 , G02F1/13357 , H04N13/32 , H04N13/359 , H04N13/383
CPC分类号： G02F1/134327 , G02F1/133603 , H04N13/32 , H04N13/359 , H04N13/383
摘要： The present disclosure provides a liquid crystal grating and a driving method therefor, and a three-dimensional (3D) display device. The liquid crystal grating includes: a first substrate; a second substrate, where the second substrate and the first substrate are oppositely arranged; a liquid crystal layer, where the liquid crystal layer is located between the first substrate and the second substrate; and a first transparent grating electrode layer located at a side, facing the liquid crystal layer, of the first substrate; where the first transparent grating electrode layer includes a plurality of first strip-shaped electrodes extending in a first direction and arranged at intervals in a second direction, and each of at least part of the first strip-shaped electrodes is divided in the first direction into at least two first strip-shaped sub-electrodes arranged independently.
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公开(公告)号：US20240118573A1
公开(公告)日：2024-04-11
申请号：US17768411
申请日：2021-03-09
发明人： Wenbo DONG , Chaoyue WANG , Wei ZHANG , Chao LI
IPC分类号： G02F1/13357 , F21V8/00
CPC分类号： G02F1/13362 , G02B6/0041
摘要： An edge-lit backlight module (7) includes a light guide plate (71), at least one polarizer (72) and at least one light source (73). The light guide plate (71) has side faces (71a). A polarizer (72) is disposed opposite to a side face (71a) of the light guide plate (71). A light source (73) is disposed on a side of a polarizer (72) away from the light guide plate (71). The at least one polarizer (72) is configured to convert light emitted from a light source (73) disposed on a side of the polarizer away from the light guide plate to the light guide plate (71) into linearly polarized light.
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公开(公告)号：US20220299829A1
公开(公告)日：2022-09-22
申请号：US17515032
申请日：2021-10-29
发明人： Jilei GAO , Wei ZHANG , Miao YU , Benzhi XU , Chao LI , Qi LIU , Xipeng WANG , Yonggang ZHANG
IPC分类号： G02F1/1362
摘要： A display panel and a display device are disclosed. The display panel includes a plurality of sub-pixels arranged in an array; gate line light shielding parts extending in a row direction are arranged on horizontal non-display areas between every two adjacent rows of sub-pixels; vertical non-display areas are arranged between every two sub-pixels adjacent in a row direction; at least one of the vertical non-display areas is provided with a vertical light shielding part, and the vertical light shielding part is configured to prevent two sub-pixels on two sides, in the row direction, of the vertical light shielding part from light leakage at a junction; and a gap is formed between the vertical light shielding part and each of two gate line light shielding parts adjacent to the vertical light shielding part.
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公开(公告)号：US20210363372A1
公开(公告)日：2021-11-25
申请号：US16605277
申请日：2019-03-26
发明人： Hao CHEN , Wei ZHANG , Xingfu ZHANG
摘要： A conductive ink is provided, which includes an ink solvent and a conductive composition dispersed in the ink solvent. The conductive composition includes a silver nanoparticle and a molecular chain of polyaniline formed on a surface of the silver nanoparticle. A method for preparing a conductive ink and a flexible display device are further provided. The conductive ink has good film forming property and good conductivity.
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9.发明申请公开(公告)号：US20190103199A1
公开(公告)日：2019-04-04
申请号：US16145409
申请日：2018-09-28
发明人： Xingfu ZHANG , Wei ZHANG , Chaoyue WANG
IPC分类号： H01B1/02 , C09D11/52 , C09D11/322 , C09D11/36 , B41J11/00
摘要： The present disclosure provides an electrically conductive material, a printing ink and a method for manufacturing an electrically conductive structure. The electrically conductive material includes a plurality of electrically conductive metal nanoplates and electrically conductive metal nanoparticles filled in gaps between the plurality of the electrically conductive metal nanoplates.
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公开(公告)号：US20240160071A1
公开(公告)日：2024-05-16
申请号：US18423026
申请日：2024-01-25
发明人： Qi LIU , Zhenkun YU , Zexu LIU , Wei ZHANG , Lu NIU
IPC分类号： G02F1/1362 , G02F1/1343 , G02F1/136
CPC分类号： G02F1/136295 , G02F1/134363 , G02F1/13606 , G02F1/136209 , G02F1/136286
摘要： Provided is an array substrate which includes a base substrate; a plurality of common electrodes disposed on a side of the base substrate; a plurality of data lines disposed on a side of the base substrate, wherein with respect to each of the data lines, a distance between the data line and a first target common electrode is different from a distance between the data line and a second target common electrode; and a plurality of pixel electrodes arranged in an array and disposed on a side of the base substrate.
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