-
公开(公告)号：US12216876B2
公开(公告)日：2025-02-04
申请号：US18559341
申请日：2023-02-22
Inventor： Wei Wang , Siyu Wang , Tianci Chen , Yi Zhang
IPC: G06F3/044
Abstract: A touch structure includes a plurality of electrode plates, the plurality of electrode plates are located on a same virtual reference plane, and each electrode plate has a sensing surface. A minimum enclosed pattern region where a whole of the plurality of electrode plates is located is a touch region. The plurality of electrode plates include a plurality of first electrode plates, each first electrode plate has a designated edge, the designated edge constitutes a part of a boundary of the touch region, and at least one designated edge is arc-shaped. An area of a sensing surface of each first electrode plate is in a range of 10 mm2 to 35 mm2.
-
公开(公告)号：US12197091B2
公开(公告)日：2025-01-14
申请号：US17285681
申请日：2020-09-07
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Gaolei Xue , Wei Wang , Xiaochuan Chen
IPC: G02F1/1362 , G03H1/00 , G03H1/22
Abstract: A liquid crystal spatial light modulator and a three-dimensional display device are provided. The liquid crystal spatial light modulator includes a base substrate and a plurality of pixel units arranged in an array. Each pixel unit includes one pixel electrode, and the pixel electrode is located on the base substrate. Each pixel unit includes a light shielding structure, and the light shielding structure is configured to divide the each pixel unit into a plurality of pixel regions.
-
公开(公告)号：US12164737B2
公开(公告)日：2024-12-10
申请号：US18360218
申请日：2023-07-27
Inventor： Shun Zhang , Ping Wen , Yuanqi Zhang , Yi Zhang , Tingliang Liu , Chang Luo , Wei Wang , Yu Wang , Yang Zeng
IPC: G06F3/044
Abstract: A touch control structure is provided. The touch control structure includes a corner row including a plurality of row mesh blocks electrically connected along a row direction; and a plurality of residual portions in a corner region, and electrically connected to the plurality of row mesh blocks. The touch control structure includes a corner column including a plurality of column mesh blocks electrically connected along a column direction; and a corner column mesh block at least partially in the corner region. The corner column mesh block includes a main portion and a plurality of protrusion portions along an edge of the main portion. The plurality of residual portions and the plurality of protrusion portions are alternately arranged along a direction substantially parallel to the edge of the main portion. The touch control structure further includes a residual connecting conductive plate electrically connecting the plurality of residual portions together.
-
公开(公告)号：US12144227B2
公开(公告)日：2024-11-12
申请号：US17778887
申请日：2021-07-06
Inventor： Yang Zeng , Fuqiang Yang , Yu Wang , Yuanqi Zhang , Ping Wen , Shun Zhang , Chang Luo , Wei Wang , Tianci Chen , Yi Zhang
IPC: H10K59/40 , G06F3/044 , H10K59/122 , H10K59/80
Abstract: A display panel includes: a display substrate, a first barrier wall surrounding a display area, a blocking portion between the first barrier wall and the display area, a first encapsulation layer covering at least the display area, and touch wires. The blocking portion at least partially surrounds the display area. The first encapsulation layer includes a first surface, a second surface and a transition surface connecting the surfaces. On the display substrate, orthographic projections of the touch wires at least partially overlap with an orthographic projection on of the second surface, and are staggered with an orthographic projection of the transition surface; and at least a portion of the orthographic projection of the transition surface is located in a region between a border, away from the display area, of an orthographic projection of the blocking portion and an orthographic projection of a touch wire farthest away from the display area.
-
公开(公告)号：US12111468B2
公开(公告)日：2024-10-08
申请号：US17309834
申请日：2020-12-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Meng Yan , Qiuyu Ling , Wei Wang , Xiaochuan Chen
CPC classification number: G02B27/0172 , G02B3/0056 , G02B3/0062 , G02B7/021 , G02B27/0101 , G02B27/0961 , G06T19/006 , G02B2027/014 , G02B2027/0147
Abstract: There is provided a near-to-eye display device, including: a pixel island array, a micro-lens array and a filter layer. The pixel island array and the micro-lens array are fixed with respect to and spaced apart from each other, and the micro-lens array includes plural micro-lenses. The pixel island array includes plural pixel islands in one-to-one correspondence with the plural micro-lenses, and each pixel island emits light to the corresponding micro-lens such that the light reach a predetermined viewing position after passing through the corresponding micro-lens. The plural pixel islands emit light of plural colors, and the filter layer includes plural filter portions in one-to-one correspondence with the plural pixel islands. Each filter portion is located between the corresponding pixel island and the corresponding micro-lens, and is close to the corresponding micro-lens. Each filter portion and light emitted by the corresponding pixel island have a same color.
-
Patent Agency Ranking
公开(公告)号：US20240297203A1
公开(公告)日：2024-09-05
申请号：US18026476
申请日：2022-05-30
Applicant: BOE Technology Group Co., Ltd.
Inventor： Shuang Sun , Fangzhen Zhang , Xinxing Wang , Jing Niu , Tingting Zhou , Wei Wang , Yanan Niu
CPC classification number: H01L27/156 , H01L25/18
Abstract: The present application provides a light emitting chip, a manufacturing method for the same, and a light emitting device, relating to the field of display technology. The light emitting chip includes a substrate and a plurality of light emitting units arranged in an array on the substrate. The light emitting unit includes at least one first electrode disposed on the substrate and a plurality of epitaxial wafers arranged in an array, at least two of the epitaxial wafers have different colors. Several epitaxial wafers in the epitaxial wafers share one of the first electrodes.
-
公开(公告)号：US20240288975A1
公开(公告)日：2024-08-29
申请号：US18245538
申请日：2022-06-09
Inventor： Yuanqi Zhang , Yi Zhang , Chang Luo , Shun Zhang , Yu Wang , Wei Wang , Ping Wen
IPC: G06F3/044
CPC classification number: G06F3/0446 , G06F2203/04111 , G06F2203/04112
Abstract: A touch display panel is provided. The touch display panel includes a plurality of first mesh electrodes and a plurality of second mesh electrodes. A respective one of the plurality of first mesh electrodes includes a plurality of first mesh blocks consecutively electrically connected along a first direction. Two adjacent first mesh blocks of the plurality of first mesh blocks are electrically connected to each other through a respective first conductive bridge of a plurality of first conductive bridges. The plurality of first conductive bridges are arranged in an array. The plurality of first mesh blocks includes a border mesh block adjacent to a truncated region in which a touch control structure is absent. The touch display panel includes a displaced conductive bridge which is displaced from the array of the plurality of first conductive bridges.
-
公开(公告)号：US12007664B2
公开(公告)日：2024-06-11
申请号：US17435011
申请日：2020-12-30
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yujiao Guo , Wei Wang , Xianqin Meng , Qiuyu Ling , Meng Yan , Yishan Tian , Gaolei Xue , Weiting Peng , Xiaochuan Chen
CPC classification number: G02F1/294 , G02B27/0172 , G02B2027/0178
Abstract: A transparent display panel has a plurality of sub-pixel regions, which are divided into at least two display unit groups. The transparent display panel includes a first substrate and a second substrate assembled with each other, and a light exit control layer disposed therebetween. The first substrate includes a first base and a dimming component disposed on a side of the first base. The dimming component includes a plurality of dimming lenses. Each dimming lens is configured to transmit exit light of one sub-pixel region to human eyes and focus the exit light on a corresponding focal plane. The plurality of dimming lenses are configured to focus exit light of the at least two display unit groups on different focal planes. The focal planes are located at a side of the transparent display panel away from the human eyes.
-
公开(公告)号：US11901496B2
公开(公告)日：2024-02-13
申请号：US17471184
申请日：2021-09-10
Applicant: BOE Technology Group Co., Ltd.
Inventor： Qiuyu Ling , Xianqin Meng , Wei Wang , Weiting Peng , Yujiao Guo , Yishan Tian , Xiaochuan Chen
CPC classification number: H01L33/58 , H01L27/156
Abstract: A light-emitting module, a display module and a display device are provided. The light-emitting module includes multiple light-emitting elements, a micro lens array disposed on a light-emitting side of the multiple light-emitting elements, and a low-refractive material layer disposed on a side of the micro lens array away from the multiple light-emitting elements, wherein a refractive index of the low-refractive material layer is smaller than a refractive index of the micro lens array; light emitted by the light-emitting element may be processed by the micro lens array and the low-refractive material layer to form a dot matrix light source which irradiates multiple preset opening regions which are disposed at intervals.
-
公开(公告)号：US11893178B2
公开(公告)日：2024-02-06
申请号：US17904968
申请日：2021-10-22
Inventor： Yuanqi Zhang , Ping Wen , Shun Zhang , Yang Zeng , Wei Wang , Yu Wang , Chang Luo , Yi Zhang
CPC classification number: G06F3/04164 , G06F3/0412 , G06F3/0443 , G06F3/0446 , G09F9/30 , G09G2300/0413
Abstract: Embodiments of this disclosure disclose a display panel and a display device including the display panel. The display panel includes a base substrate, the base substrate including a display area and a non-display area around the display area, a touch electrode layer on the base substrate, the touch electrode layer being within the display area of the base substrate, and a plurality of signal lines electrically connected with the touch electrode layer, the plurality of signal lines being distributed within a first area of the non-display area adjacent to the display area. The display panel further includes a plurality of outer dummy traces within a second area of the non-display area, the second area is between the first area and an outer border of the non-display area, and the plurality of outer dummy traces and the plurality of signal lines are separated from each other.
-
-
-
-
-
-
-
-
-
Search Results
287
records
(took 0.029 seconds)
