-
公开(公告)号：US20230267856A1
公开(公告)日：2023-08-24
申请号：US18024027
申请日：2022-03-03
Inventor： Gongtao ZHANG , Xuerong WANG , Heling ZHU , Chao TIAN
CPC classification number: G09F9/3026 , H05K9/0054
Abstract: A splicer for a bearing box and a tiled display apparatus, where each corner of each bearing box is provided with a connection structure on a side of the bearing box, where a first surface is located; at least two bearing boxes are adjacent to each other, and connection structures on adjacent side edges between the at least two bearing boxes adjacent to each other form a connection structure group, and different connection structures in the connection structure group belong to different bearing boxes; the splicer is located on the side of the bearing box, where the first surface is located, is connected to all the connection structures in the connection structure group, and is configured to be capable of adjusting a flatness of the installation surfaces on the side edges corresponding to the connection structures in the connection structure group.
-
公开(公告)号：US20250087119A1
公开(公告)日：2025-03-13
申请号：US18291627
申请日：2022-08-19
Inventor： Shaofei GUO , Shipeng WANG , Chao TIAN , Yiping RUAN , Dongjia HAO
Abstract: The embodiments of the present disclosure provide a box and a tiled device. The box is fitted for the tiled device. The box includes a bottom plate and a sidewall connected to the bottom plate, the sidewall being positioned on a side of the bottom plate and arranged along an edge of the bottom plate; a vent is provided in the bottom plate and/or the sidewall, and a corresponding retractable element is disposed at the vent; the retractable element includes a baffle configured to open or close the corresponding vent.
-
公开(公告)号：US20230121668A1
公开(公告)日：2023-04-20
申请号：US17050302
申请日：2019-07-17
Inventor： Zhe WANG , Qingqing MA , Chao TIAN , Rui XU , Shuo LI , Min WANG , Xiang YUAN , Linyu LI , Haizhou REN , Haiyang TIAN , Kaifeng WANG , Yinan GAO , Guojie QIN
IPC: G09G3/34 , G02F1/167 , G02F1/1681 , G02F1/1685
Abstract: A display substrate includes a first substrate, a microcup structure layer, an electrophoretic liquid and a second substrate. The first substrate includes a pixel electrode layer which includes a plurality of pixel electrodes. The microcup structure layer is disposed on a side of the first substrate. The microcup structure layer includes a plurality of microcups, each microcup has a first opening and a second opening opposite to the first opening, the first opening is closer to the pixel electrode layer than the second opening, a size of the first opening being greater than a size of the second opening. The electrophoretic fluid is filled in the plurality of microcups, and the electrophoretic fluid is incorporated with charged particles. The second substrate is disposed on a side, away from the first substrate, of the microcup structure layer with the electrophoretic fluid, and the second substrate includes a common electrode layer.
-
公开(公告)号：US20210083217A1
公开(公告)日：2021-03-18
申请号：US17041334
申请日：2020-01-21
Inventor： Min WANG , Rui XU , Chao TIAN , Zhe WANG , Shuo LI , Xiang YUAN , Qingqing MA , Wenyuan XI , Yinan GAO
Abstract: A display unit, a display substrate, a driving method of the display substrate and a display device are provided. The display unit includes a first electrode, a second electrode disposed above the first electrode, a functional layer disposed between the first electrode and the second electrode, and the functional layer includes a luminescent material with electrical bistable characteristics. The display unit is provided with the functional layer of the luminescent material with the electrical bistable characteristics, so that the display unit can emit light when being in a high conductivity state and still keep emitting light after being de-energized, and does not emit light when being in a low conductivity state, thereby realizing display and non-display of the display unit.
-
公开(公告)号：US20180321430A1
公开(公告)日：2018-11-08
申请号：US15755514
申请日：2017-08-16
Inventor： Xiaolong LI , Yupeng WANG , Chao TIAN , Hongshu ZHANG , Hong HE
CPC classification number: G02B5/3025 , G02B5/201 , G02B5/28 , G02F1/1335 , G09G3/2003
Abstract: The present disclosure discloses a display substrate, a manufacturing method thereof, and a display panel. The display substrate comprises: pixel regions corresponding to different wavelengths; and an optical film layer in a corresponding pixel region. For each pixel region, the optical film layer is configured such that light exiting from the pixel region has at least two different phases, and the at least two different phases cause light having a wavelength corresponding to the pixel region to interfere constructively, and light having other wavelengths to interfere destructively.
-
Patent Agency Ranking
公开(公告)号：US20220399382A1
公开(公告)日：2022-12-15
申请号：US17770020
申请日：2021-04-14
Inventor： Gang HUA , Chao TIAN , Min WANG , Dong WANG , Zhe WANG , Shaobo LI , Pengkai FAN , Jintang HU , Meng GONG
IPC: H01L27/12 , G02F1/1685 , G02F1/16766
Abstract: An array substrate has a plurality of sub-pixel regions. The array substrate includes: a substrate; a first transistor and a second transistor that are disposed on a side of the substrate and located in each sub-pixel region; and a first pixel electrode and a second pixel electrode that are disposed on the side of the substrate and located in the sub-pixel region. The first pixel electrode and the second pixel electrode are insulated from each other; the first pixel electrode is electrically connected to the first transistor, and the second pixel electrode is electrically connected to the second transistor.
-
公开(公告)号：US20160276616A1
公开(公告)日：2016-09-22
申请号：US14800946
申请日：2015-07-16
Inventor： Hongming ZHAN , Lifeng LIN , Chao TIAN
CPC classification number: H01L51/524 , H01L27/322 , H01L27/3272 , H01L27/3281 , H01L51/5271 , H01L51/5284 , H01L2251/5323
Abstract: A display panel includes a first display surface, a second display surface, and a plurality of pixel units arranged in an array form between the two display surfaces. Each pixel unit includes an active light-emitting layer that emits light in a double-sided manner. A first light-emitting surface of the active light-emitting layer faces the first display surface, and a second light-emitting surface thereof faces the second display surface. The display panel further includes a first shielding layer that shields a portion of the first display surface and a second shielding layer that shields a portion of the second display surface. The first shielding layer includes a plurality of first shielding units, the second shielding layer includes a plurality of second shielding units, and the first shielding units and the second shielding units are arranged in a staggered manner in both a row direction and a column direction.
Abstract translation: 显示面板包括第一显示表面，第二显示表面和在两个显示表面之间以阵列形式布置的多个像素单元。 每个像素单元包括以双面方式发光的主动发光层。 有源发光层的第一发光面朝向第一显示面，其第二发光面朝向第二显示面。 显示面板还包括屏蔽第一显示表面的一部分的第一屏蔽层和屏蔽第二显示表面的一部分的第二屏蔽层。 第一屏蔽层包括多个第一屏蔽单元，第二屏蔽层包括多个第二屏蔽单元，第一屏蔽单元和第二屏蔽单元在行方向和列方向上以交错方式布置。
-
公开(公告)号：US20230152656A1
公开(公告)日：2023-05-18
申请号：US16956974
申请日：2019-07-31
Inventor： Zhe WANG , Qingqing MA , Chao TIAN , Rui XU , Min WANG , Tianjiao WANG , Yan ZHANG , Haiyang TIAN
IPC: G02F1/16757 , G09G3/34 , G02F1/167 , G02F1/16766
CPC classification number: G02F1/16757 , G09G3/344 , G02F1/167 , G02F1/16766
Abstract: Embodiments of the present disclosure provide an electronic paper, a display device, and a driving method. A plurality of first half-cup structures each includes charged dye particles with a single electric property are provided on the first driving backplane, a plurality of second half-cup structures each includes charged dye particles with a single electric property are provided on the second driving backplane; one first half-cup structure and the opposite second half-cup structures constitute a micro-cup structure, a electric property of the charged dye particles in the first half-cup structure is opposite to that in the second half-cup structure in the same micro-cup structure; a cross-sectional area of the respective second half-cup structures gradually decreases in a direction pointing from the second driving backplane to the first driving backplane; and a cross-sectional area of the respective first half-cup structures gradually decreases in an opposite direction.
-
公开(公告)号：US20210142740A1
公开(公告)日：2021-05-13
申请号：US16912264
申请日：2020-06-25
Inventor： Yinan Gao , Qingqing MA , Shuo LI , Chao TIAN , Guojie QIN , Xiang YUAN , Junpeng HAN , Tianjiao WANG , Yin YUAN , Lizhong ZHANG
IPC: G09G3/34 , G02F1/1675 , G02F1/167 , G09G3/20
Abstract: A method of driving an electronic paper display apparatus includes: providing a preprocessing signal in the first pulse signal to the first electrode in the display stage of the first image display stage, so that the first particles and the third particles are mixed, and the first particles and the third particles are closer to a display side of the display apparatus than the second particles; and providing a first sub-pulse signal in the first pulse signal to the first electrode in the display stage of the first image display stage after providing the preprocessing signal, so that the third particles are closer to the display side of the display apparatus than the first particles and the second particles and the microcup displays the third color.
-
公开(公告)号：US20210012697A1
公开(公告)日：2021-01-14
申请号：US16831910
申请日：2020-03-27
Inventor： Rui XU , Chao TIAN , Min WANG , Zhe WANG , Shuo LI , Xiang YUAN , Qingqing MA , Yinan GAO , Guojie QIN
Abstract: A display device and a display method of the same are provided. The display device includes: a color electrophoretic display pixel layer and a liquid crystal layer; the color electrophoretic display pixel layer includes electrophoretic display pixel units arranged in an array, each of the electrophoretic display pixel units includes three pixel sub-units, and each of the electrophoretic display pixel units is configured to display a color by mixing colors of the three pixel sub-units; the liquid crystal layer is disposed on a light-emitting surface of the color electrophoretic display pixel layer, and a luminous flux of light emitted from the color electrophoretic display pixel layer is changed by controlling a deflection angle of a liquid crystal in the liquid crystal layer.
-
-
-
-
-
-
-
-
-
Search Results
27
records
(took 0.029 seconds)
