专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20180150161A1 POLARIZER AND TOUCH DISPLAY DEVICE HAVING THE SAME 审中-公开
公开(公告)号：US20180150161A1
公开(公告)日：2018-05-31
申请号：US15523801
申请日：2015-12-17
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Jun XU
IPC分类号： G06F3/041 , G02F1/1335 , G02B5/30 , G02F1/1333
CPC分类号： G06F3/0412 , G02B5/30 , G02F1/13338 , G02F1/133528 , G02F2202/28
摘要： The present disclosure provides a polarizer and touch display device having the same. The polarizer includes a first adhesive film adhering to a liquid crystal display module, a first base material film arranged on the first adhesive film, a polarizing film arranged on the first base material film, a second base material film arranged on the polarizing film, and a second adhesive film adhering to a touch panel arranged on the second base material film.

2. 发明申请

US20180180932A1 DISPLAY PANEL, TOUCH DISPLAY DEVICE, METHOD FOR FABRICATING DISPLAY PANEL 审中-公开
公开(公告)号：US20180180932A1
公开(公告)日：2018-06-28
申请号：US15127382
申请日：2015-12-14
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD
发明人： Jun XU
IPC分类号： G02F1/1335 , G02F1/1333 , G06F3/041
CPC分类号： G02F1/133512 , G02F1/13338 , G02F1/133509 , G02F1/133514 , G06F3/041 , G06F2203/04103
摘要： A display panel, a touch display device and a method for fabricating a display panel are disclosed. The display panel comprises a first substrate and a second substrate, the first substrate has a first periodic structure, the second substrate has a second periodic structure and is arranged on the first substrate. The display panel further comprises a Moiré fringe inhibition layer, which is arranged on the second substrate and is configured to decrease a pitch of Moiré fringes produced by the first and second periodic structure. In the present disclosure, by additionally providing a Moiré fringe inhibition layer, it is possible to alleviate or eliminate Moiré fringes, thus improving the visual effect of a product and the visual experience of a user.

3. 发明申请

US20170199601A1 Display Substrate and Display Device 审中-公开
公开(公告)号：US20170199601A1
公开(公告)日：2017-07-13
申请号：US15103462
申请日：2016-01-14
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Jun XU , Xiaojun WU
IPC分类号： G06F3/041 , G02F1/1335 , H01L51/52 , G02F1/1343 , H01L27/32 , G02F1/1333 , G02F1/1339
摘要： A display substrate comprises a first structure and a second structure which are provided in a stack, two sides, opposite to each other, of the first structure and the second structure comprise mesh structures having a same periodic arrangement, respectively, wherein a lightness of a color of the mesh structure of the first structure is different from a lightness of a color of the mesh structure of the second structure.

4. 发明申请

US20170068364A1 DISPLAY MODULE AND DISPLAY DEVICE 审中-公开
标题翻译：显示模块和显示设备
公开(公告)号：US20170068364A1
公开(公告)日：2017-03-09
申请号：US15079077
申请日：2016-03-24
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD
发明人： Jun XU , Qing ZHANG
IPC分类号： G06F3/041
CPC分类号： G06F3/0412 , G02F1/133308 , G02F1/13338 , G02F2001/133331 , G06F1/1601 , G06F2203/04103
摘要： A display module is divided into a display area and a non-display area surrounding a periphery of the display area, comprises a touch panel and a liquid crystal panel which are assembled, an optical processing film is provided between the touch panel and the liquid crystal panel, wherein the optical processing film is provided in the display area, an adhesive block, which is provided in an area corresponding to the non-display area between the touch panel and the liquid crystal panel, surrounds a periphery of the optical processing film and is provided in the same layer as the optical processing film, has the same thickness as the optical processing film, the adhesive block is configured to adhere the touch panel to the liquid crystal panel as a whole. Thinness of the display module can be achieved and the corresponding display device can achieve the effect of narrow frame.
摘要翻译：显示模块被分为显示区域和围绕显示区域的周边的非显示区域，包括组装的触摸面板和液晶面板，在触摸面板和液晶之间设置光学处理膜面板，其中所述光学处理膜设置在所述显示区域中，设置在与所述触摸面板和所述液晶面板之间的非显示区域相对应的区域中的粘合块包围所述光学处理膜的周边，并且设置在与光学处理膜相同的层中，具有与光学处理膜相同的厚度，粘合块被构造成将触摸面板整体粘附到液晶面板。显示模块的薄度可以实现，相应的显示设备可以实现窄帧效果。

5. 发明申请

US20160364037A1 TOUCH DISPLAY PANEL AND DISPLAY DEVICE 审中-公开
标题翻译：触摸显示面板和显示设备
公开(公告)号：US20160364037A1
公开(公告)日：2016-12-15
申请号：US14770676
申请日：2015-01-04
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Jun XU , Hu LI
IPC分类号： G06F3/042 , H01L51/52 , G02F1/1333 , H01L27/32 , G06F3/041 , G02F1/1335
CPC分类号： G06F3/042 , G02F1/13338 , G02F1/133512 , G02F1/133514 , G06F3/0412 , H01L27/322 , H01L27/3225 , H01L27/323 , H01L27/3244 , H01L51/5284
摘要： A touch display panel and a display device are provided. The touch display panel includes a first substrate and a second substrate disposed opposite to each other; a black matrix; and a plurality of light sensing elements, a plurality of scan lines and a plurality of signal lines formed on the second substrate; the black matrix is formed on the first substrate and only transmits light within the first wavelength range; the light sensing elements are shaded by the black matrix; each scan line is connected to a first end of the corresponding light sensing element, and each signal line is connected to a second end of the corresponding light sensing element; and the light sensing element is configured to generate a touch signal according to the received light within the first wavelength range and the scanning signal provided by the scan line and supply the touch signal to the corresponding signal line. The touch display panel has a simple structure and a relatively low cost.
摘要翻译：提供触摸显示面板和显示装置。触摸显示面板包括彼此相对设置的第一基板和第二基板; 黑矩阵以及形成在第二基板上的多个光感测元件，多条扫描线和多条信号线; 黑矩阵形成在第一基板上，仅透射第一波长范围内的光; 感光元件被黑色矩阵遮蔽; 每个扫描线连接到对应的感光元件的第一端，并且每个信号线连接到相应的感光元件的第二端; 并且所述感光元件被配置为根据所述第一波长范围内的接收光和由所述扫描线提供的扫描信号产生触摸信号，并将所述触摸信号提供给相应的信号线。触摸显示面板结构简单，成本相对较低。

6. 发明申请

US20200183078A1 BACKLIGHT MODULE, DISPLAY DEVICE AND METHOD FOR ADJUSTING BRIGHTNESS OF BACKLIGHT MODULE 审中-公开
公开(公告)号：US20200183078A1
公开(公告)日：2020-06-11
申请号：US16331396
申请日：2018-05-24
申请人： HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Shouzheng WU , Tongmin LIU , Jun XU , Qing ZHANG
IPC分类号： F21V8/00 , G02F1/16757 , G02F1/1676 , G02F1/1677 , G02F1/167
摘要： The present disclosure provides a backlight module, a display device and a method for adjusting brightness of the backlight module. The backlight module includes a light guide plate comprising a light emitting surface and a first surface opposite to the light emitting surface, and a reflective component on a side of the light guide plate away from the light emitting surface, the reflective component having a reflectivity adjustable to adjust a brightness of the backlight module. In this way, the reflective component in the backlight module can be used to dynamically adjust the brightness of the backlight and improve the contrast between different regions of the backlight module, thereby realizing the display effect of the high dynamic range image. Moreover, the backlight module is low in cost, simple in preparation, and suitable for various types of display devices.

7. 发明申请

US20200019018A1 BACKLIGHT MODULE AND CONTROL METHOD THEREOF AND DISPLAY DEVICE 审中-公开
公开(公告)号：US20200019018A1
公开(公告)日：2020-01-16
申请号：US16387699
申请日：2019-04-18
申请人： HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Jun XU
IPC分类号： G02F1/1335 , F21V8/00 , G09G3/32
摘要： A backlight module comprising a plurality of light sources and a light guide plate. The plurality of light sources comprises a plurality of first light sources and a plurality of second light sources. The light guide plate comprises a plurality of concave lens structures and a plurality of convex lens structures on a side of the light guide plate distant from the plurality of light sources. The plurality of concave lens structures and the plurality of convex lens structures correspond to the plurality of first light sources and the plurality of second light sources, respectively. A method for controlling a backlight module and a display device including the backlight module is also provided.

8. 发明申请

US20190204947A1 TOUCH MODULE AND MANUFACTURING METHOD THEREOF, AND TOUCH SCREEN 审中-公开
公开(公告)号：US20190204947A1
公开(公告)日：2019-07-04
申请号：US16002694
申请日：2018-06-07
申请人： BOE TECHNOLOGY GROUP CO., LTD. , HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Shouzheng WU , Qing ZHANG , Jun XU , Fusheng HUANG , Heng ZHANG , Ji SHAO , Dapeng LIU , Zhigang OUYANG , Baoqing YIN , Xiaojun WANG , Tongmin LIU
IPC分类号： G06F3/044
摘要： A touch module and a manufacturing method thereof, and a touch screen are provided. The method of manufacturing a touch module includes: forming a composite electrode, a lead, and a lead pad each of which has a stacked structure of a transparent conductive layer and a metal layer on a substrate by one patterning process, the touch module including a touch area, and a peripheral area and a bonding area located at the periphery of the touch area, the composite electrode being formed in the touch area, the lead being formed in the peripheral area, and the lead pad being formed in the bonding area; forming a protective layer outside the touch area, and etching away the metal layer of the composite electrode to form a transparent touch electrode.

9. 发明申请

US20180267364A1 BACKLIGHT STRUCTURE AND LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
公开(公告)号：US20180267364A1
公开(公告)日：2018-09-20
申请号：US15805021
申请日：2017-11-06
申请人： Boe Technology Group Co., Ltd. , Hefei Boe Optoelectronics Technology Co., Ltd.
发明人： Jun XU , Qing ZHANG , Hu LI , Tongmin LIU , Linfei SHAO
IPC分类号： G02F1/1335 , G02F1/1368
CPC分类号： G02F1/133615 , G02B5/3058 , G02B6/002 , G02B6/0056 , G02F1/133536 , G02F1/1362 , G02F1/1368
摘要： The present disclosure provides a backlight structure and a liquid crystal display device. The backlight structure comprises: an array substrate; a polarizer layer on a back face of the array substrate; and a light source at a light incident side of the array substrate. Specifically, the light source is configured such that light emitted thereby is emitted into the array substrate from the light incident side of the array substrate and incident on the polarizer layer. Moreover, the polarizer layer is configured for reflecting the light incident thereon while polarizing the reflected light and emitting it out from a front face of the array substrate, wherein the front face and the back face of the array substrate face each other and intersect the light incident side of the array substrate respectively.

10. 发明申请

US20200341574A1 TOUCH DISPLAY DEVICE AND DRIVING METHOD THEREOF 审中-公开
公开(公告)号：US20200341574A1
公开(公告)日：2020-10-29
申请号：US16640986
申请日：2019-09-24
申请人： Hefei BOE Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
发明人： Jun XU , Tongmin LIU , Jin SHA , Dayu ZHANG
IPC分类号： G06F3/041 , G02F1/1333 , G06F3/044 , G02F1/13357 , G02F1/1335
摘要： A touch display device and a driving method thereof are provided. A driving signal line configured to drive light emitting unit to emit light is multiplexed as a detection electrode. Moreover, the capacitance is formed between the detection electrode and a transparent conductive layer, the capacitance can be changed according to a change in touch force, so that when a position of the detection electrode is pressed, a distance between the detection electrode and the transparent conductive layer changes, and the capacitance between the detection electrode and the transparent conductive layer changes accordingly. In this way, a magnitude of the force at a touch position can be determined by a change in a capacitance value between the detection electrode and the transparent conductive layer, so that a force touch function can be realized.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式