公开(公告)号：US20220299812A1

公开(公告)日：2022-09-22

申请号：US17582559

申请日：2022-01-24

申请人： Beijing BOE Display Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

发明人： Bin WU ,  Zhaoshou TIAN ,  Enliang ZHANG ,  Haijun SHI ,  Bochang WANG ,  Dan LI

IPC分类号： G02F1/1333 ,  G02F1/1339 ,  G02F1/03

摘要： Provided is a display module. The display module includes a first display panel including a first edge sealing region; a second display panel including a second edge sealing region, wherein the second display panel and the first display panel are disposed in a same layer and spliced with each other, and the second edge sealing region is abutted against the first edge sealing region; and a third display panel disposed on backlight sides of the first display panel and the second display panel, wherein both an orthographic projection of the first edge sealing region onto the third display panel and an orthographic projection of the second edge sealing region onto the third display panel fall within a display region of the third display panel; wherein the first display panel, the second display panel and the third display panel are all liquid-crystal display panels.

公开(公告)号：US20240027852A1

公开(公告)日：2024-01-25

申请号：US18024046

申请日：2021-10-27

申请人： Beijing BOE Display Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

发明人： Bin WU ,  Wei ZHONG ,  Xiaodi SUN ,  Haijun SHI ,  Bochang WANG ,  Chunguang TIAN ,  Hongbo FENG

IPC分类号： G02F1/1345 ,  G02F1/133 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1333

CPC分类号： G02F1/1345 ,  G02F1/13306 ,  G02F1/133531 ,  G02F1/136209 ,  G02F1/133314

摘要： Provided are a display panel and a manufacturing method thereof, a display device and a spliced display device. The display panel includes: a color filter substrate (11), an array substrate (12) and a first conductive portion (13), where a display region (AA) and a peripheral region (NA) are formed on the display panel, and the peripheral region (NA) surrounds the display region (AA); the array substrate (12) includes pixel circuits and a second conductive portion (14), where the pixel circuits are located in the display region (AA), and the second conductive portion (14) is located in the peripheral region (NA); the second conductive portion (14) is connected with the pixel circuits; the first conductive portion (13) is located on a side surface of the array substrate (12) and a side surface of the color filter substrate (11), and the first conductive portion (13) is connected with the second conductive portion (14). By such technical solutions, a width of the peripheral region can be reduced, which is beneficial to realizing a narrow bezel and increasing a screen-to-body ratio.

公开(公告)号：US20240159955A1

公开(公告)日：2024-05-16

申请号：US18282218

申请日：2021-10-27

申请人： Beijing BOE Display Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

发明人： Zhaoshou TIAN ,  Dan LI ,  Hongbo FENG ,  Haijun SHI ,  Bochang WANG ,  Bin WU ,  Qingshan QU ,  Shanlei HOU

IPC分类号： F21V8/00

CPC分类号： G02B6/0088 ,  G02B6/0051 ,  G02B6/0068 ,  G02B6/0078

摘要： A display device and a tiled display device are provided. The display device includes: a display panel; a backlight module located on an incident side of the display panel, and including a frame and a light guiding structure, where the frame includes a first supporting surface and a second supporting surface both facing the display panel, where the second supporting surface is located on a side of the first supporting surface away from the display panel, the first supporting surface is attached to a backlight surface of the display panel, and the second supporting surface is engaged with the light guiding structure. The assembling of the display panel and the backlight module can be achieved in the present disclosure.

公开(公告)号：US20230400732A1

公开(公告)日：2023-12-14

申请号：US17768319

申请日：2021-03-01

申请人： Beijing BOE Display Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

发明人： Enliang ZHANG ,  Haijun SHI ,  Bin WU ,  Bochang WANG ,  Changjia FU

IPC分类号： G02F1/13357 ,  G02F1/1335

CPC分类号： G02F1/133611 ,  G02F1/133606 ,  G02F1/133613

摘要： A light emitting module and a display module. The light emitting module includes a light source (112) assembly (11); the light source (112) assembly (11) includes a substrate (111) and light sources (112), and the light sources (112) are located on the substrate (111). The substrate (111) includes a first area (Q1) and a second area (Q2), the first area (Q1) surrounds the second area (Q2), and the light emitting surfaces of the light sources (112) located in the first area (Q1) are inclined and face the second area (Q2). With the light emitting module, the light emitted by the light sources (112) located at the edge can be inclined toward the center of the light emitting module, which can reduce the light at the edge of the light emitting module, thereby reducing the light leakage phenomenon at the edge of the light emitting module, which is beneficial to improve the display quality.

公开(公告)号：US20160340136A1

公开(公告)日：2016-11-24

申请号：US15094455

申请日：2016-04-08

申请人： BOE TECHNOLOGY GROUP CO., LTD. ,  HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

发明人： Kun LI ,  Wenjun SHEN ,  Bin WU ,  Xuequan YU ,  Xiaodong YU ,  Zhuyi LUO

IPC分类号： B65H7/20 ,  B65H5/06

CPC分类号： B65H5/062 ,  B65H7/02 ,  B65H2404/1441 ,  B65H2511/20 ,  B65H2511/224 ,  B65H2513/40 ,  B65H2515/34 ,  B65H2553/512 ,  B65H2557/264 ,  B65H2220/02 ,  B65H2220/03 ,  B65H2220/01

摘要： The invention discloses a clearance adjusting apparatus, a clearance adjusting method and a conveyance device. The clearance adjusting apparatus is used for adjusting a clearance between two opposite rollers and comprises: a driver for driving the roller to move up and down, at least one of the rollers being movable relative to the other; and a controller that stores a predetermined clearance scope being connected with the driver for controlling the driver to drive the movable roller to move up and down, so that the clearance between the two rollers falls into the predetermined clearance scope.

摘要翻译： 本发明公开了一种间隙调节装置，间隙调整方法和输送装置。 间隙调节装置用于调节两个相对辊之间的间隙，并且包括：用于驱动辊上下移动的驱动器，至少一个辊相对于另一个可移动; 以及控制器，其存储与驾驶员连接的预定间隙范围，用于控制驾驶员以驱动可动辊上下移动，使得两个辊之间的间隙落入预定的间隙范围内。

公开(公告)号：US20140118658A1

公开(公告)日：2014-05-01

申请号：US14068753

申请日：2013-10-31

申请人： Boe Technology Group Co., Ltd. ,  Hefei Boe Optoelectronics and Technology Co., Ltd.

发明人： Ran TONG ,  Yonggang DU ,  Manping NIU ,  Lina WANG ,  Bin WU

IPC分类号： G02F1/1362 ,  H01L27/12

CPC分类号： G02F1/136259 ,  G02F1/1345 ,  G02F2001/136263 ,  G02F2001/136272

摘要： Embodiments of the invention provide an array substrate, a display panel and a display device. The array substrate comprises: a plurality of data lines extending in a first direction, a counter substrate region, a plurality of data pad regions and a data repair line extending in a second direction. The counter substrate region is a projection region of a counter substrate on the array substrate after the counter substrate and the array substrate are bonded together. One end of several data lines is disposed in one data pad region, and the plurality of data pad regions are disposed on one side of the array substrate and positioned outside the counter substrate region. The data repair line is provided inside the counter substrate region, along an edge of the counter substrate region and is proximate to the plurality of data pad regions.

摘要翻译： 本发明的实施例提供阵列基板，显示面板和显示装置。 阵列基板包括：沿第一方向延伸的多条数据线，对置基板区域，多个数据焊盘区域和沿第二方向延伸的数据修复线。 相对基板区域是在对置基板和阵列基板接合在一起之后的阵列基板上的对置基板的投影区域。 多个数据线的一端设置在一个数据焊盘区域中，多个数据焊盘区域配置在阵列基板的一侧，位于对置基板区域的外侧。 数据修复线沿对置基板区域的边缘设置在对置基板区域的内部，并且靠近多个数据焊盘区域。