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1. 发明申请

US20210256930A1 GATE DRIVE CIRCUIT, ARRAY SUBSTRATE, AND DISPLAY DEVICE 有权
公开(公告)号：US20210256930A1
公开(公告)日：2021-08-19
申请号：US16647671
申请日：2019-04-01
申请人： CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Shuai CHEN , Xiuzhu TANG , Zhi ZHANG , Xuebo LIANG , Lijun XIONG , Qiyuan WEI , Qi LI , Meiling TAN , Jinjin CHEN , Huan WANG
IPC分类号： G09G3/36 , G11C19/28
摘要： The present disclosure provides a gate drive circuit, an array substrate, and a display device. The gate drive circuit includes cascaded shift registers, control circuits, level shifters, voltage stabilization circuits, and first exchanging circuits. The shift registers at respective stages output respective first signals. Each control circuit is configured to process the respective first signal to generate a respective second signal. Each level shifter is configured to convert the voltage level of the respective second signal to generate a respective third signal. Each voltage stabilization circuit is configured to stabilize the respective third signal. The stabilized third signal is outputted as a fourth signal. The first exchanging circuit is configured to enable any of the following: exchanging the first signals at two adjacent stages, exchanging the second signals at two adjacent stages, exchanging the third signals at two adjacent stages, and exchanging the fourth signals at two adjacent stages.

2. 发明公开

US20240332458A1 DISPLAY PANEL, DISPLAY DEVICE, AND MANUFACTURING METHOD OF DISPLAY PANEL 审中-公开
公开(公告)号：US20240332458A1
公开(公告)日：2024-10-03
申请号：US18250931
申请日：2022-03-28
申请人： BOE MLED Technology Co., Ltd. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Yuxuan BAI , Pengju HU , Pengwei WANG , Lei WU , Shiwei HAN , Huan WANG , Pengwei ZHANG , Qi QI
IPC分类号： H01L33/38 , H01L25/075 , H01L25/16 , H01L27/12 , H01L33/62
CPC分类号： H01L33/382 , H01L25/0753 , H01L25/167 , H01L27/1244 , H01L33/62
摘要： A display panel, a display device and a manufacturing method of a display panel are provided. The display panel includes a backplane and a plurality of first electrodes. The backplane includes a first main surface and a second main surface opposite to each other, and a plurality of side surfaces connecting the first main surface and the second main surface. At least one side surface in the plurality of side surfaces is a selected side surface. Two adjacent side surfaces are provided with a transition side surface therebetween, and are connected through the transition side surface. The plurality of first electrodes are disposed on the first main surface. The plurality of first electrodes are adjacent to the selected side surface.

3. 发明申请

US20160306499A1 LIGHT TOUCH PANEL, LIGHT TOUCH DISPLAY SCREEN AND LIGHT TOUCH DISPLAY DEVICE 有权
标题翻译：轻触摸板，轻触屏显示屏和轻触式显示设备
公开(公告)号：US20160306499A1
公开(公告)日：2016-10-20
申请号：US14779194
申请日：2014-11-14
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan WANG , Mookeun SHIN
IPC分类号： G06F3/042 , G06F3/041
CPC分类号： G06F3/0421 , G06F3/0412 , G06F3/0416 , G06F3/042
摘要： A light touch panel, a light touch display screen and a light touch display device are disclosed. The light touch panel includes a substrate (1) and one or more light sensitive elements (2) disposed on the substrate, wherein the light sensitive elements (2) are configured to convert touch infrared light incident onto them into current signals to facilitate determining a touch position of the touch infrared light according to the electric current signals. The light touch panel converts touch infrared light that is incident onto it into current signals with light sensitive elements, thereby enabling the light touch panel to determine touch position of touch infrared light more accurately and sensitively, and in turn improve light touch performance of light touch panels.
摘要翻译：公开了一种轻触摸面板，轻触式显示屏和轻触式显示装置。光触摸面板包括基板（1）和设置在基板上的一个或多个光敏元件（2），其中光敏元件（2）构造成将入射到其上的触摸红外光转换为电流信号，以便于确定根据电流信号触摸红外线的触摸位置。光触摸面板将入射到其上的触摸红外光转换成具有光敏元件的电流信号，从而使得轻触摸面板能够更准确和灵敏地确定触摸红外线的触摸位置，从而提高轻触摸的轻触式性能面板。

4. 发明申请

US20160306498A1 TOUCH SCREEN, POSITIONING METHOD THEREOF AND TOUCH DISPLAY DEVICE 有权
标题翻译：触摸屏，其定位方法和触摸显示设备
公开(公告)号：US20160306498A1
公开(公告)日：2016-10-20
申请号：US14779164
申请日：2014-11-24
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan WANG , Mookeun SHIN , Zhizhong TU , Yong Jun YOON
IPC分类号： G06F3/042 , G09G3/36
CPC分类号： G06F3/0421 , G02F1/00 , G02F1/29 , G09G3/3696
摘要： A touch screen, a positioning method thereof and a touch display device. The touch screen includes a touch area; a plurality of emitters disposed on a first side of the touch area; a plurality of receivers disposed on a second side of the touch area opposite to the first side of the touch area; and direction changing units disposed in the light ray-emitting directions of at least part of the emitters and configured to change emitting directions of light rays emitted by the emitters so that the light rays with different emitting directions are emitted at different time periods and the light rays with the different emitting directions are received by different receivers. The touch screen has an increased resolution.
摘要翻译：触摸屏，其定位方法和触摸显示装置。触摸屏包括触摸区域; 设置在所述触摸区域的第一侧上的多个发射器; 设置在与触摸区域的第一侧相对的触摸区域的第二侧上的多个接收器; 以及方向改变单元，其设置在所述发射器的至少一部分的光线发射方向上，并且被配置为改变由所述发射器发射的光线的发射方向，使得在不同时间段发射具有不同发射方向的光线，并且所述光具有不同发射方向的射线由不同的接收器接收。触摸屏具有更高的分辨率。

5. 发明申请

US20160246447A1 INFRARED TOUCH SCREEN AND DISPLAY DEVICE 审中-公开
标题翻译：红外线触屏和显示设备
公开(公告)号：US20160246447A1
公开(公告)日：2016-08-25
申请号：US14762594
申请日：2014-10-21
申请人： BOE Technology Group Co., Ltd. , Hefei Xinsheng Optoelectronics Technology Co., Ltd.
发明人： Huan WANG , Mookeun SHIN , Zhizhong TU , Yong Jun YOON
IPC分类号： G06F3/042 , G06F3/041
CPC分类号： G06F3/0421 , G06F3/0412
摘要： An infrared touch screen in of a quadrilateral shape is disclosed. The infrared touch screen is provided with a plurality of light sources at its first side and provided with a plurality of first detecting units at its second side opposite to the first side, and is provided with a plurality of second detecting units respectively at its third side and its fourth side which are opposite to each other, and the first detecting units and the second detecting unit are all configured to partly receive and partly reflect the infrared light emitted by the light sources, so that the infrared light emitted by the light sources can form criss-crossing light paths. The infrared touch screen achieves lowered power consumption and improved touch performance.
摘要翻译：公开了一种四边形红外触摸屏。红外线触摸屏在其第一侧设置有多个光源，并且在与第一侧相对的第二侧设置有多个第一检测单元，并且在其第三侧分别设置有多个第二检测单元并且其第四侧彼此相对，并且第一检测单元和第二检测单元都被构造成部分地接收和部分地反射由光源发射的红外光，使得由光源发射的红外光可以形成交叉路口。红外触摸屏实现了降低的功耗和改善的触摸性能。

6. 发明申请

US20160041429A1 Display Device 有权
标题翻译：显示设备
公开(公告)号：US20160041429A1
公开(公告)日：2016-02-11
申请号：US14571971
申请日：2014-12-16
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan WANG , Mookeun SHIN , Zhizhong TU , Yongjun YOON
IPC分类号： G02F1/1335
CPC分类号： G02F1/133617 , G02F1/133553 , G02F1/133555
摘要： The present invention relates to a display device. The display device comprises a color filter substrate comprising a color filter layer, an array substrate and a liquid crystal layer disposed between the color filter substrate and the array substrate, characterized in that the display device further comprises a reflective layer and a light excitation layer; the reflective layer is disposed on the side away from the liquid crystal layer of the array substrate, the light excitation layer and the color filter substrate are disposed on the same side of the liquid crystal layer; the light excitation layer emits stimulated light upon being excited by external light and the reflective layer is capable of reflecting the stimulated light to the color filter layer. The display device enhances the utilization to the external light and achieves a higher brightness and an improved color gamut.
摘要翻译：本发明涉及一种显示装置。显示装置包括滤色器基板，其包括滤色器层，阵列基板和设置在滤色器基板和阵列基板之间的液晶层，其特征在于，所述显示装置还包括反射层和光激发层; 反射层设置在远离阵列基板的液晶层的一侧，光激发层和滤色器基板设置在液晶层的同一侧; 光激发层在被外部光激发时发射受激光，并且反射层能够将受激光反射到滤色器层。显示装置增强了对外部光的利用，并实现了更高的亮度和更好的色域。

7. 发明申请

US20160358552A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20160358552A1
公开(公告)日：2016-12-08
申请号：US14894672
申请日：2015-06-03
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan WANG , Mookeun SHIN , Zhizhong TU , Yong Jun YOON
IPC分类号： G09G3/34
CPC分类号： G09G3/342 , G09F9/301 , G09G3/20 , G09G3/3622 , G09G3/3648 , G09G2300/0486 , G09G2320/041 , G09G2320/046 , G09G2330/045 , G09G2360/145 , G09G2380/02
摘要： A display device. The display device comprises: a housing (01) having an outlet (06); a flexible display panel (02) located inside the housing (01). At least a portion of the flexible display panel (02) can be pulled out from the outlet (06), and in a case where the flexible display panel (02) is pulled out, a region located outside the housing (01) is a front end region (02a) of the flexible display panel (02), and a region located inside the housing (01) is a rear end region (02b) of the flexible display panel (02). An extending direction from the front end region (02a) to the rear end region (02b) is a direction from front to rear of the flexible display panel (02). The display device further comprises a detection calculation unit (03) configured to detect and calculate an area of the front end region (02a); and a controller signally connected with the detection calculation unit (03) and the flexible display panel (02), and configured to receive the area of the front end region (02a) output from the detection calculation unit (03) and control only the front end region (02a) displaying images.
摘要翻译：显示装置。显示装置包括：具有出口（06）的壳体（01）; 位于壳体（01）内部的柔性显示面板（02）。柔性显示面板（02）的至少一部分能够从出口（06）拉出，并且在拉出柔性显示面板（02）的情况下，位于壳体（01）外部的区域是柔性显示面板（02）的前端区域（02a）和位于壳体（01）内的区域是柔性显示面板（02）的后端区域（02b）。从前端区域（02a）到后端区域（02b）的延伸方向是从柔性显示面板（02）的前方到后方的方向。显示装置还包括检测计算单元（03），其被配置为检测并计算前端区域（02a）的面积; 以及与检测计算单元（03）和柔性显示面板（02）信号连接的控制器，被配置为接收从检测计算单元（03）输出的前端区域（02a）的区域，并且仅控制前端（02a）显示图像。

8. 发明申请

US20160187767A1 LIGHT SOURCE ASSEMBLY, IMAGING DEVICE AND IMAGING METHOD 审中-公开
标题翻译：光源组件，成像装置和成像方法
公开(公告)号：US20160187767A1
公开(公告)日：2016-06-30
申请号：US14844116
申请日：2015-09-03
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan WANG , Yuting YANG , Mookeun SHIN
IPC分类号： G03B21/20 , F21K2/00 , H04N9/31 , F21V9/16
CPC分类号： G03B21/204 , F21K2/00 , G03B33/06 , H04N9/3158 , H04N9/3164
摘要： A light source assembly, an imaging device and an imaging method are provided. The light source assembly comprises a light source component emitting a first light beam; a fluorescent excitation device receiving the first light beam and exciting a second light beam; a coupling device receiving an incident light beam and coupling the incident light beam into a third light beam, wherein the incident light beam includes the second light beam or includes the second light beam and the first light beam. The imaging device comprises the above-mentioned light source assembly and a projection system receiving the third light beam. The imaging method comprises: generating a first light beam; exciting a second light beam by using the first light beam; coupling the second light beam into a third light beam or coupling the second light beam and the first light beam into a third light beam; and imaging with the third light beam. The light source assembly, imaging device and imaging method can represent more plentiful colors and have wider color gamut.
摘要翻译：提供了光源组件，成像装置和成像方法。光源组件包括发射第一光束的光源组件; 接收第一光束并激发第二光束的荧光激发装置; 接收入射光束并将入射光束耦合到第三光束中的耦合装置，其中入射光束包括第二光束或包括第二光束和第一光束。成像装置包括上述光源组件和接收第三光束的投影系统。该成像方法包括：产生第一光束; 通过使用第一光束激发第二光束; 将第二光束耦合到第三光束中或将第二光束和第一光束耦合到第三光束中; 并用第三光束进行成像。光源组件，成像装置和成像方法可以表现出更丰富的颜色并具有更宽的色域。

9. 发明申请

US20160260371A1 COLOR FILTER AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL, DISPLAY DEVICE AND DRIVING METHOD THEREOF 审中-公开
标题翻译：彩色滤光片及其制造方法，显示面板，显示装置及其驱动方法
公开(公告)号：US20160260371A1
公开(公告)日：2016-09-08
申请号：US14787121
申请日：2015-01-12
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Huan WANG , Mookeun SHIN , Zhizhong TU , Yong Jun YOON
IPC分类号： G09G3/20 , H04N13/04 , G09G5/14 , G02B5/20 , G02B27/22
CPC分类号： G09G3/2003 , G02B5/201 , G02B5/23 , G02B27/2214 , G09G3/003 , G09G5/14 , G09G2300/0443 , G09G2300/0452 , H04N13/31 , H04N13/324
摘要： A color filter and a manufacturing method, a display panel, and a display device and a driving method are provided. The color filter includes a plurality of color resists which include red resists (R), green resists (G) and blue resists (B); and the color filter includes a plurality of pixel regions arranged in a matrix, each pixel region comprises a red sub-pixel region comprising an even number of red sub-sub-pixel regions, a green sub-pixel region including an even number of green sub-sub-pixel regions, a blue sub-pixel region including an even number of blue sub-sub-pixel regions, each red sub-sub-pixel region is provided with a red resist, each green sub-sub-pixel region is provided with a green resist, and each blue sub-sub-pixel region is provided with a blue resist. The manufacturing precision and alignment accuracy of a mask for this color filter is lower than a current technology and reduce the manufacturing difficulty.
摘要翻译：提供一种滤色器和制造方法，显示面板以及显示装置及驱动方法。彩色滤光片包括多个抗蚀剂，包括红色抗蚀剂（R），绿色抗蚀剂（G）和蓝色抗蚀剂（B）; 并且滤色器包括以矩阵排列的多个像素区域，每个像素区域包括包括偶数个红色子像素区域的红色子像素区域，包括偶数个绿色子像素区域的绿色子像素区域子亚像素区域，包括偶数个蓝色亚子像素区域的蓝色子像素区域，每个红色子像素区域设置有红色抗蚀剂，每个绿色子像素区域为设置有绿色抗蚀剂，并且每个蓝色子亚像素区域设置有蓝色抗蚀剂。该滤色器的掩模的制造精度和对准精度低于目前的技术，降低了制造难度。

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