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1. 发明授权

US10139965B2 Touch panel, manufacturing method thereof and display device 有权
公开(公告)号：US10139965B2
公开(公告)日：2018-11-27
申请号：US14786358
申请日：2015-06-19
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Xiaodong Xie , Ming Hu , Hongqiang Luo , Ming Zhang , Xianlin Ding
IPC分类号： G06F3/041 , G06F3/044 , G06F3/047
摘要： A touch panel, a manufacturing method thereof and a display device are disclosed. The touch panel includes a first sensing layer (10) and a second sensing layer (11) which are superimposed. The first sensing layer includes a plurality of columns of first sensing lines (12); each first sensing line is formed by the alternate series connection between first transparent electrodes (1) and first metal wires (2); the second sensing layer includes a plurality of rows of second sensing lines (34); each second sensing line is formed by the alternate series connection between second transparent electrodes (3) and second metal wires (4); in terms of vertical projections of the first sensing layer and the second sensing layer on a plane of the touch panel, the first transparent electrodes (1) and the second transparent electrodes (3) are alternately arranged along the column direction and the row direction; the first metal wires (2) and the second metal wires (4) are alternately arranged along the column direction and the row direction; the first metal wire (2) crosses over the second transparent electrode (3); and the second metal wire (4) crosses over the first transparent electrode (1). The touch panel can solve the Moiré problem.

2. 发明授权

US09939970B2 Touch substrate and display device 有权
公开(公告)号：US09939970B2
公开(公告)日：2018-04-10
申请号：US14744282
申请日：2015-06-19
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Ting Zeng , Ming Hu , Hongqiang Luo , Kefeng Li
IPC分类号： G06F3/045 , G06F3/044
CPC分类号： G06F3/044 , G06F2203/04103 , G06F2203/04112
摘要： A touch substrate and a display device are disclosed. The touch substrate includes a plurality of first electrodes and second electrodes disposed as intersecting each other, wherein the first electrodes and the second electrodes contact each other at intersecting positions and form heterojunction therein. The touch substrate of the invention takes advantage of unidirectional conductive feature of the heterojunction to prevent the interference between the first electrodes and the second electrodes, thereby guaranteeing the good performance of the touch substrate.

3. 发明申请

US20160355003A1 METHOD OF BONDING COVER PLATE AND TOUCH SENSING FILM AND TOUCH SCREEN 审中-公开
标题翻译：连接盖板和触摸感应膜和触摸屏的方法
公开(公告)号：US20160355003A1
公开(公告)日：2016-12-08
申请号：US14891933
申请日：2015-05-12
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Hongqiang Luo , Ming Hu , Taofeng Xie , Zouming Zu , Wenjin Fan , Jun Xu
IPC分类号： B32B37/12 , G06F3/041 , B32B37/10 , B32B37/06 , B32B37/14
CPC分类号： B32B37/12 , B32B37/06 , B32B37/10 , B32B37/14 , B32B38/18 , B32B2309/02 , B32B2309/04 , B32B2309/12 , B32B2457/208 , G06F3/041 , G06F2203/04103
摘要： Embodiments of the present disclosure provide a method of bonding a cover plate and a touch sensing film, and a touch screen manufactured by using the method. The method comprises steps of: bonding a cover plate and at least one touch sensing film together by an adhesive so as to form a touch module; deaerating the touch module; and laminating the deaerated touch module. The touch module is laminated after deaerating the touch module, thus water waves in the touch module may be removed, thereby increasing product yield.
摘要翻译：本公开的实施例提供了一种接合盖板和触摸感测膜的方法，以及通过使用该方法制造的触摸屏。该方法包括以下步骤：通过粘合剂将盖板和至少一个触摸感测膜粘合在一起以形成触摸模块; 使触摸模块脱气; 并层压脱气的触摸模块。在触摸模块脱气之后，触摸模块被层压，因此可以去除触摸模块中的水波，从而提高产品产量。

4. 发明授权

US10175835B2 Detection plate, detection assembly and detection method for detecting ripples of touch screen 有权
公开(公告)号：US10175835B2
公开(公告)日：2019-01-08
申请号：US15122348
申请日：2015-05-18
申请人： BOE Technology Group Co., Ltd. , Hefei Xinsheng Optoelectronics Technology Co., Ltd.
发明人： Hongqiang Luo , Ming Hu , Taofeng Xie , Jun Xu , Wenjie Shi
IPC分类号： G06F3/044 , G06F3/041 , G06F11/22
摘要： A detection method for detecting ripples of a touch screen, and a detection plate and a detection assembly used in the method are disclosed by embodiments of the present invention, the detection method comprising steps of: manufacturing a detection plate, one surface of which is provided with a plurality of grids arranged in a regular array, which grids are formed by intersecting a plurality of grid lines extending in a first direction and a plurality of grid lines extending in a second direction; placing the surface of the detection plate at a predetermined angle with respect to a surface of one side of the touch screen where the a glass plate is located, such that the grid lines on the detection plate are imaged on the touch screen; and observing grid lines imaged on the touch screen, and determining the existence of ripples at a position of the touch screen corresponding to a curved portion of the imaged grid lines in case of the curved portion of the imaged grid lines. According to the embodiments of the invention, conditions of the ripples on the touch screen can be determined intuitively and easily according to curved conditions of the grid lines imaged on the touch screen, by imaging the grid lines on the detection plate onto the touch screen, such that the accuracy of detection is enhanced.

5. 发明授权

US10007051B2 Backlight module and display device 有权
公开(公告)号：US10007051B2
公开(公告)日：2018-06-26
申请号：US15106010
申请日：2016-01-05
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Zhanqi Xu , Jun Chen , Pengyu Zhang , Hongqiang Luo , Guiyu Zhang , Tao Ma
IPC分类号： F21V7/04 , F21V8/00
CPC分类号： G02B6/0055 , G02B6/00 , G02B6/0031 , G02B6/0043 , G02B6/0051 , G02B6/0053
摘要： The present invention belongs to the field of display technology, and particularly relates to a backlight module and a display device. The backlight module comprises a light source and a light guide plate, the light source being arranged at a light incident surface side of the light guide plate and a light guide pattern comprising a gap being arranged on a rear surface of the light guide plate opposite to a light-exiting surface of the light guide plate, wherein the backlight module further comprises a reflector unit that is used for reflecting light passing through the gap of the light guide pattern arranged on the rear surface of the light guide plate back into the light guide plate, so that the reflected light exits from the light-exiting surface of the light guide plate.

6. 发明授权

US10243007B2 Array substrate and manufacturing method thereof, display panel and display device 有权
公开(公告)号：US10243007B2
公开(公告)日：2019-03-26
申请号：US15737276
申请日：2017-05-04
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Jilei Gao , Jing Sun , Jinliang Liu , Hongqiang Luo , Zuwen Liu
IPC分类号： H01L27/146 , H01L27/12 , H01L27/02 , H01L21/027
摘要： An array substrate, a display panel and display device including the array substrate, and a method of manufacturing the array substrate are provided. The array substrate includes a display area, a plurality of first transistors disposed in the display area, a non-display area disposed at a periphery of the display area and a plurality of second transistors disposed in the non-display area, wherein compared to the plurality of first transistors, an active layer of each second transistor has a smaller thickness.

7. 发明申请

US20170003536A1 Touch Liquid Crystal Display Device, Touch Display Device and Lamination Method 审中-公开
标题翻译：触摸液晶显示设备，触摸显示设备和层压方法
公开(公告)号：US20170003536A1
公开(公告)日：2017-01-05
申请号：US15078721
申请日：2016-03-23
申请人： BOE Technology Group Co., Ltd. , Hefei Xinsheng Optoelectronics Technology Co., Ltd.
发明人： Jun Chen , Hongqiang Luo , Pengyu Zhang , Zhanqi Xu , Zhongzheng Yang , Kefeng Li , Ting Zeng
IPC分类号： G02F1/1333
CPC分类号： G02F1/13338 , G02F2001/133331 , G02F2001/133354 , G02F2202/28
摘要： A touch liquid crystal display (LCD) device, a touch display device and a lamination method are provided. The touch LCD device includes an LCD module, a package substrate, a first adhesive and a second adhesive; the LCD module and the package substrate are adhered to each other through the first adhesive which covers a display area of the LCD module; and the second adhesive is disposed between the LCD module and the package substrate and on a non-display area of the LCD module, and hardness of the second adhesive is greater than hardness of the first adhesive. The touch LCD device can effectively eliminate the problem of reduced display quality caused by the water wave phenomenon that the touch LCD device adopting a full lamination method tends to generate.
摘要翻译：提供了一种触摸液晶显示器（LCD）装置，触摸显示装置和叠层方法。触摸LCD装置包括LCD模块，封装基板，第一粘合剂和第二粘合剂; LCD模块和封装基板通过覆盖LCD模块的显示区域的第一粘合剂彼此粘合; 并且第二粘合剂设置在LCD模块和封装基板之间以及LCD模块的非显示区域上，并且第二粘合剂的硬度大于第一粘合剂的硬度。触摸式LCD装置可以有效地消除由于水波现象而导致的显示质量降低的问题，即采用全层压方式的触摸式LCD装置易于产生。

8. 发明申请

US20160154492A1 TOUCH SCREEN PANEL, TOUCH SCREEN AND DISPLAY DEVICE 审中-公开
标题翻译：触摸屏面板，触摸屏和显示设备
公开(公告)号：US20160154492A1
公开(公告)日：2016-06-02
申请号：US14741806
申请日：2015-06-17
申请人： Boe Technology Group Co., Ltd. , Hefei Xinsheng Optoelectronics Technology Co., Ltd.
发明人： Hongqiang Luo , Ming Hu , Taofeng Xie
IPC分类号： G06F3/041
CPC分类号： G06F3/041
摘要： The present invention relates to the technical field of display device production, and discloses a touch screen panel, a touch screen and a display device. The touch screen panel comprises a substrate and a light blocking frame arranged on the substrate and located at the non-display area of the touch screen, wherein the light blocking frame comprises at least two layers of step structure convenient for metal wire climbing. In the above technical solution, by using the light blocking frame with the step structure, the climbing height of the metal wire is reduced as the height of the step, which reduces the climbing difficulty of the metal wire, avoids the metal wire from being broken due to over high of the light blocking frame, and improves security of the metal wire setting. Meanwhile, the above step structure is used such that the light blocking frame can be fabricated using white photoresist material. Thus, white products of OGS are realized.
摘要翻译：本发明涉及显示装置制造的技术领域，并且公开了一种触摸屏面板，触摸屏和显示装置。所述触摸屏面板包括布置在所述基板上并位于所述触摸屏的非显示区域处的基板和遮光框，其中所述遮光框架包括至少两层阶梯结构，其便于金属丝攀爬。在上述技术方案中，通过使用具有台阶结构的遮光框架，金属丝的爬坡高度随着台阶的高度而降低，这降低了金属丝的爬坡难度，避免了金属丝的断裂由于遮光框架过高，并且提高了金属线设置的安全性。同时，使用上述步骤结构，使得可以使用白色光致抗蚀剂材料制造遮光框。因此，实现了OGS的白色产品。

9. 发明授权

US10502997B2 Touch liquid crystal display device with two adhesives, touch display device and lamination method 有权
公开(公告)号：US10502997B2
公开(公告)日：2019-12-10
申请号：US15078721
申请日：2016-03-23
申请人： BOE Technology Group Co., Ltd. , Hefei Xinsheng Optoelectronics Technology Co., Ltd.
发明人： Jun Chen , Hongqiang Luo , Pengyu Zhang , Zhanqi Xu , Zhongzheng Yang , Kefeng Li , Ting Zeng
IPC分类号： G02F1/1333
CPC分类号： G02F1/13338 , G02F2001/133331 , G02F2001/133354 , G02F2202/28
摘要： A touch liquid crystal display (LCD) device, a touch display device and a lamination method are provided. The touch LCD device includes an LCD module, a package substrate, a first adhesive and a second adhesive; the LCD module and the package substrate are adhered to each other through the first adhesive which covers a display area of the LCD module; and the second adhesive is disposed between the LCD module and the package substrate and on a non-display area of the LCD module, and hardness of the second adhesive is greater than hardness of the first adhesive. The touch LCD device can effectively eliminate the problem of reduced display quality caused by the water wave phenomenon that the touch LCD device adopting a full lamination method tends to generate.

10. 发明授权

US10248237B2 Touch panel, method for manufacturing the same and display device 有权
公开(公告)号：US10248237B2
公开(公告)日：2019-04-02
申请号：US15309213
申请日：2016-03-28
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Zouming Xu , Ming Hu , Hongqiang Luo
IPC分类号： G06F3/045 , G06F3/041 , G06F3/044
摘要： The present disclosure discloses a touch panel, a method for manufacturing the same, and a display device. The method includes forming signal transmission lines that are connected with touch electrodes on the touch panel, and forming a ground wire that is arranged at a different layer from and insulated from the signal transmission lines, a projection of the ground wire onto a plane in which the signal transmission lines are located intersecting the signal transmission lines. A plurality of capacitor structures for storing static electricity is formed by the signal transmission lines and the ground wire at intersections.

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