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1. 发明授权

US11217188B2 Method for displaying image on dual-screen display panel and related apparatus 有权
公开(公告)号：US11217188B2
公开(公告)日：2022-01-04
申请号：US16757907
申请日：2018-11-16
申请人： BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Jun Guo , Cuilan Huang , Luqiang Guo , Jieqiong Wang , Hongming Zhan , Ruichen Zhang
IPC分类号： G09G3/36
摘要： The embodiments of the present disclosure provide a method for displaying an image on a dual-screen display panel. According to an embodiment, the dual-screen display panel comprises a dimming screen and a display screen. The method comprises: generating first image data for the dimming screen according to image data; determining dimming driving voltages for a plurality of dimming areas based on the first image data according to a grayscale-dimming driving voltage relationship; determining display driving voltages for a plurality of display areas based on the image data according to a grayscale-display driving voltage relationship; and driving the dimming screen and the display screen with the determined dimming driving voltages and display driving voltages, respectively, to display the image.

2. 发明授权

US10782575B2 Array substrate and display panel, and fabrication methods thereof 有权
公开(公告)号：US10782575B2
公开(公告)日：2020-09-22
申请号：US16414515
申请日：2019-05-16
申请人： BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Hongming Zhan , Xibin Shao , Yu Ma , Chao Tian
IPC分类号： G02F1/1362 , H01L27/12 , G02F1/1335 , G02F1/1343 , G02F1/1368
摘要： Array substrate and display panel, and their fabrication methods are provided. The array substrate includes a first base substrate; a pixel electrode over the first base substrate; a first common electrode between the first base substrate and the pixel electrode; and a storage capacitor electrode, between the pixel electrode and the first common electrode and coupled with one of the pixel electrode and the first common electrode. Projections of the first common electrode and the pixel electrode on the first base substrate at least partially overlap with each other.

3. 发明授权

US10126477B2 Optical compensation film and method for manufacturing the same, polarizer, liquid crystal display panel and display device 有权
公开(公告)号：US10126477B2
公开(公告)日：2018-11-13
申请号：US14916641
申请日：2015-10-30
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： Yongcan Wang , Hongming Zhan , Lifeng Lin
IPC分类号： G02F1/13363 , G02B5/30 , G02F1/1335 , G02F1/1337 , G02F1/1347
摘要： The present disclosure relates to the field of display technology, and provides an optical compensation film, its manufacturing method, a polarizer, a liquid crystal display panel and a display device. The optical compensation film includes a first substrate, a second substrate arranged opposite to the first substrate, a first alignment layer arranged at a side of the first substrate opposite to the second substrate, a second alignment layer arranged at a side of the second substrate opposite to the first substrate, and a first liquid crystal layer arranged between the first alignment layer and the second alignment layer, wherein the first liquid crystal layer is provided with a predetermined pretilt angle.

4. 发明授权

US10018865B2 Array substrate and liquid crystal display apparatus 有权
公开(公告)号：US10018865B2
公开(公告)日：2018-07-10
申请号：US14778814
申请日：2014-12-17
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： Lifeng Lin , Hongming Zhan , Yongcan Wang
IPC分类号： G02F1/1333 , G02F1/1343 , G02F1/1337 , G02F1/1335
CPC分类号： G02F1/133382 , G02F1/133615 , G02F1/133707 , G02F1/134309 , G02F1/13439
摘要： An array substrate and a liquid crystal display apparatus are disclosed. The array substrate includes a substrate and a first electrode formed on the substrate. The array substrate includes a first side and a second side that is opposite to the first side. The first electrode includes multiple pixels and each pixel includes multiple slits. A slit width of at least one slit close to the second side and an inter-slit distance between the at least one slit and another slit adjacent to the at least one slit are greater than a slit width of a first slit close to the first side and an inter-slit distance between the first slit and another slit adjacent to the first slit, respectively. The liquid crystal display apparatus has uniform grayscale in different positions from the first side close to the backlight source to the second side opposite to the first side.

5. 发明授权

US09423658B2 Liquid crystal display panel, display device and electric apparatus 有权
标题翻译：液晶显示面板，显示装置和电器
公开(公告)号：US09423658B2
公开(公告)日：2016-08-23
申请号：US14355266
申请日：2013-10-17
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： Yongcan Wang , Hongming Zhan , Lifeng Lin
IPC分类号： G02F1/1343 , G02F1/1339
CPC分类号： G02F1/134363 , G02F1/13392 , G02F1/13394 , G02F1/134309 , G02F2001/134372
摘要： A liquid crystal display panel, a display device and an electric apparatus are disclosed. The liquid crystal display panel including a color filter substrate and an array substrate; pixel electrodes, common electrodes and an insulator layer that separates the pixel electrodes and the common electrodes are provided on the array substrate; a plurality of first protruding structures in an upward protruding direction and a plurality of second protruding structures in a downward protruding direction are provided inside the insulator layer; the first protruding structures and the second protruding structures are disposed alternately, the pixel electrode and the common electrode are respectively formed on the first protruding structures and the second protruding structures. The pixel electrodes and the common electrodes are formed on the protruding structures that are disposed alternately, so that the transmittance of the liquid crystal display panel is increased, and picture display quality of the liquid crystal display panel is improved.
摘要翻译：公开了一种液晶显示面板，显示装置和电气设备。液晶显示面板包括滤色器基板和阵列基板; 像素电极，公共电极和分离像素电极和公共电极的绝缘体层设置在阵列基板上; 在绝缘体层的内侧设置有向上方向突出的多个第一突出结构和向下突出方向的多个第二突出结构，第一突出结构和第二突出结构被交替设置，像素电极和公共电极分别形成在第一突出结构和第二突出结构上。像素电极和公共电极形成在交替布置的突出结构上，使得液晶显示面板的透射率增加，并且提高了液晶显示面板的图像显示质量。

6. 发明授权

US11126042B2 Horizontal electric field type display panel, method of manufacturing the same, and display device 有权
公开(公告)号：US11126042B2
公开(公告)日：2021-09-21
申请号：US16613332
申请日：2018-09-17
申请人： BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. , BOE Technology Group Co., Ltd.
发明人： Deqiang Liu , Xibin Shao , Feifei Wang , Hongming Zhan , Kaixuan Wang , Hao Liu , Lifeng Lin
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/1335 , G02F1/1339
摘要： A horizontal electric field type display panel, a method of manufacturing the same, and a display device are provided in embodiments of the disclosure, the horizontal electric field type display panel including: a first substrate and a second substrate arranged opposite to each other; a liquid crystal layer between the first substrate and the second substrate; and a first compensation film layer between the first substrate and the second substrate, wherein the first compensation film layer is configured to compensate for a phase delay of an axial light in a condition that the display panel is subjected to a non-uniform external force.

7. 发明授权

US10361227B2 Array substrate and display panel, and fabrication methods thereof 有权
公开(公告)号：US10361227B2
公开(公告)日：2019-07-23
申请号：US15567223
申请日：2017-04-19
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： Hongming Zhan , Xibin Shao , Yu Ma , Chao Tian
IPC分类号： H01L27/12 , G02F1/1335 , G02F1/1343 , G02F1/1362 , G02F1/1368
摘要： Array substrate and display panel, and their fabrication methods are provided. The array substrate includes a first base substrate; a pixel electrode over the first base substrate; a first common electrode between the first base substrate and the pixel electrode; and a storage capacitor electrode, between the pixel electrode and the first common electrode and coupled with one of the pixel electrode and the first common electrode. Projections of the first common electrode and the pixel electrode on the first base substrate at least partially overlap with each other.

8. 发明申请

US20180294290A1 ARRAY SUBSTRATE AND DISPLAY PANEL, AND FABRICATION METHODS THEREOF 审中-公开
公开(公告)号：US20180294290A1
公开(公告)日：2018-10-11
申请号：US15567223
申请日：2017-04-19
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： Hongming Zhan , Xibin Shao , Yu Ma , Chao Tian
IPC分类号： H01L27/12
CPC分类号： H01L27/1255 , G02F1/1335 , G02F1/1343 , G02F1/1362 , G02F1/136213 , G02F1/1368 , H01L27/1248 , H01L27/1262
摘要： Array substrate and display panel, and their fabrication methods are provided. The array substrate includes a first base substrate; a pixel electrode over the first base substrate; a first common electrode between the first base substrate and the pixel electrode; and a storage capacitor electrode, between the pixel electrode and the first common electrode and coupled with one of the pixel electrode and the first common electrode. Projections of the first common electrode and the pixel electrode on the first base substrate at least partially overlap with each other.

9. 发明申请

US20150219914A1 DISPLAY PANEL AND 3D DISPLAY DEVICE 有权
标题翻译：显示面板和3D显示设备
公开(公告)号：US20150219914A1
公开(公告)日：2015-08-06
申请号：US14348409
申请日：2013-06-20
申请人： BEIJING BOE DISPLAY TECHNOLOGY CO., LTD , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Tiansong Dong , Hongming Zhan , Jiaan Liu , Jaeyoung Joo , Yinghua Zheng
IPC分类号： G02B27/22 , G02F1/1343 , G02F1/1337 , G02F1/1335
CPC分类号： G02B27/2242 , G02B27/225 , G02B27/26 , G02F1/133528 , G02F1/1337 , G02F1/133711 , G02F1/133784 , G02F1/134309 , G02F2001/133531 , G02F2001/134372
摘要： A display panel including a first substrate, a first polarizer sheet arranged on the first substrate, a second substrate, a second polarizer sheet arranged on the second substrate, a liquid crystal layer located between the first substrate and the second substrate, and further comprises a pixel electrode, a common electrode, a first alignment layer and a gate line formed on the first substrate, at least one of the pixel electrode and the common electrode is a comb-like electrode, a transmission axis of the first polarizer sheet is parallel with the line along which an alignment direction of the first alignment layer is located, and the transmission axis of the first polarizer sheet is perpendicular to a transmission axis of the second polarizer sheet, and the line along which the alignment direction of the first alignment layer is located is at a predetermined angle greater than 0° and less than 90° with the respect to the gate line. Such a display panel can obtain better angular characteristic of 3D visual sense.
摘要翻译：一种显示面板，包括第一基板，布置在第一基板上的第一偏光片，第二基板，布置在第二基板上的第二偏光片，位于第一基板和第二基板之间的液晶层，像素电极，公共电极，第一取向层和栅极线，所述像素电极和所述公共电极中的至少一个是梳状电极，所述第一偏振片的透射轴平行于第一取向膜的取向方向与第一偏光片的透光轴垂直的方向与第二取向膜的透光轴垂直，第一取向膜的取向方向为位于相对于栅极线大于0°且小于90°的预定角度。这样的显示面板可以获得更好的3D视觉角度特性。

10. 发明申请

US20150062201A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20150062201A1
公开(公告)日：2015-03-05
申请号：US14362116
申请日：2013-12-16
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： Lifeng Lin , Hongming Zhan , Yongcan Wang
IPC分类号： G09G3/34 , G09G3/36
CPC分类号： G09G3/3413 , G09G2310/0235 , G09G2320/0242
摘要： The present invention relates to a display device, including a display panel, a backlight module under the display panel and a driving circuit, wherein, a filter substrate of the display panel includes a plurality sets of filters each of which includes a red filter, a blue filter and a transparent filter; the backlight module includes a white backlight and a green backlight; and the driving circuit drives the white backlight to emit light and drives a red and blue pixels corresponding to the red and blue filters respectively to display at odd frames (or even frames), and drives the green backlight to emit light and drives a transparent pixel corresponding to the transparent filter to display at even frames (or odd frames). With the above technical solution, the Adobe RGB color coordinates can be met while a color of a mixed light can be adjusted and brightness can be enhanced.
摘要翻译：显示装置技术领域本发明涉及一种显示装置，包括显示面板，显示面板下方的背光模块和驱动电路，其中，所述显示面板的滤色器基板包括多组滤色片，每组滤色片包括红色滤光片，蓝色滤光片和透明滤光片; 背光模块包括白色背光和绿色背光; 并且驱动电路驱动白色背光以发光并分别驱动与红色和蓝色滤色器对应的红色和蓝色像素，以奇数帧（或甚至帧）显示，并驱动绿色背光发光并驱动透明像素对应于在偶数帧（或奇数帧）上显示的透明滤镜。通过上述技术方案，可以满足Adobe RGB色彩坐标，同时可以调整混合色的颜色并提高亮度。

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