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1. 发明公开

EP4075191A1 SWITCHABLE GLASS AND INTELLIGENT VEHICLE WINDOW 审中-实审
公开(公告)号：EP4075191A1
公开(公告)日：2022-10-19
申请号：EP20864335.3
申请日：2020-12-08
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Optoelectronics Technology Co., Ltd.
发明人： YUAN, Hongliang , WU, Xiaojuan , ZHANG, Yong , ZHANG, Limin , ZHAO, Zhiqiang , ZHENG, Qi , BI, Yao , ZHONG, Xuan , CHENG, Zhangxiang , ZHANG, Donghua , WANG, Jiaxing , WANG, Ce , WANG, Jian , LI, Yanchen
IPC分类号： G02F1/1345 , G02F1/1343
摘要： The present disclosure provides a light-adjusting glass and a smart vehicle window, and relates to the field of display technology. The light-adjusting glass has a transmittance adjustment region and an encapsulation region; the light-adjusting glass includes: a first substrate and a second substrate opposite to each other, and a dye liquid crystal layer between the first substrate and the second substrate in the transmittance adjustment region, and a frame sealant in the encapsulation region; wherein the first substrate includes a first base and a first electrode layer on a side of the first base proximal to the dye liquid crystal layer; the second substrate includes a second base and a second electrode layer on a side of the second base proximal to the dye liquid crystal layer; a conductive structure is provided in the frame sealant; a first voltage transmission structure and a second voltage transmission structure electrically insulated from each other are on the first base; the first voltage transmission structure is electrically connected to the first electrode layer; the second voltage transmission structure is electrically connected to the second electrode layer through the conductive structure in the frame sealant.

2. 发明公开

EP3567460A1 TOUCH-CONTROL DISPLAY PANEL AND DISPLAY DEVICE 有权
公开(公告)号：EP3567460A1
公开(公告)日：2019-11-13
申请号：EP17849806.9
申请日：2017-07-28
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Optoelectronics Technology Co., Ltd.
发明人： LI, Jinyu , LI, Yue , LI, Yanchen
IPC分类号： G06F3/041
摘要： An embodiment of the present disclosure discloses a touch display panel and a display device. The touch display panel includes a plurality of touch signal lines and a plurality of data lines disposed in a display area, and a plurality of lead terminals disposed in a peripheral area. The plurality of lead terminals includes a plurality of first terminals respectively connected to the plurality of data lines and a plurality of second terminals respectively connected to the plurality of touch signal lines. The plurality of lead terminals are arranged in a matrix. The first terminals and the second terminals are provided in a row direction or a column direction so as to be consistent with the sequence in which the data lines connected to the first terminals and the touch signal lines connected to the second terminals are arranged. The touch display panel and the display device according to the embodiments of the present disclosure can realize that the leads corresponding to the data signal lines and the leads corresponding to the touch signal lines prepared wirings in a same layer, thereby reducing production cost and improving the production yield.

3. 发明公开

EP4083763A1 TOUCH DISPLAY PANEL AND DISPLAY DEVICE 审中-实审
公开(公告)号：EP4083763A1
公开(公告)日：2022-11-02
申请号：EP22180237.4
申请日：2017-07-28
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Optoelectronics Technology Co., Ltd.
发明人： LI, Jinyu , LI, Yue , LI, Yanchen
IPC分类号： G06F3/041 , G02F1/1333 , G02F1/1345
摘要： An embodiment of the present disclosure discloses a touch display panel and a display device. The touch display panel includes a plurality of touch signal lines and a plurality of data lines disposed in a display area, and a plurality of lead terminals disposed in a peripheral area. The plurality of lead terminals includes a plurality of first terminals respectively connected to the plurality of data lines and a plurality of second terminals respectively connected to the plurality of touch signal lines. The plurality of lead terminals are arranged in a matrix. Every seven or four lead terminals of the plurality of lead terminals are selected as one lead terminal group, and a lead terminal group includes one second lead terminal. The touch display panel and the display device according to the embodiments of the present disclosure can realize that the leads corresponding to the data signal lines and the leads corresponding to the touch signal lines prepared wirings in a same layer, thereby reducing production cost and improving the production yield.

4. 发明授权

EP3244292B1 IN-CELL TOUCH PANEL AND DISPLAY DEVICE 有权
公开(公告)号：EP3244292B1
公开(公告)日：2019-07-03
申请号：EP15876607.1
申请日：2015-08-21
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Optoelectronics Technology Co., Ltd.
发明人： BAO, Zhiying , XU, Rui , ZHAO, Weijie , LV, Zhenhua , LI, Yanchen , CHEN, Xi , WANG, Haisheng
IPC分类号： G06F3/041 , G06F3/044

5. 发明公开

EP3244292A1 IN-CELL TOUCH PANEL AND DISPLAY DEVICE 有权
标题翻译：内置触摸屏和显示设备
公开(公告)号：EP3244292A1
公开(公告)日：2017-11-15
申请号：EP15876607.1
申请日：2015-08-21
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Optoelectronics Technology Co., Ltd.
发明人： BAO, Zhiying , XU, Rui , ZHAO, Weijie , LV, Zhenhua , LI, Yanchen , CHEN, Xi , WANG, Haisheng
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0412 , G06F2203/04103 , G06F2203/04111
摘要： An in-cell touch panel and a display device. In the in-cell touch panel, an insulation layer (03) is provided with at least one first via (04) that penetrates through the insulation layer (03) in each area in which each self-capacitance electrode (01) and a wire (02) are overlapped. Each self-capacitance electrode (01) is electrically connected to a corresponding wire (02) through a corresponding first via (04). A position corresponding to the first via (04) is provided with a second via (05) in an area in which each self-capacitance electrode (01) and another wire (02) except the corresponding wire (02) are overlapped. The second via (05) penetrates through each self-capacitance electrode (01), and an orthographic projection of the second via (05) on a lower substrate (200) covers an orthographic projection of the first via (04) on the lower substrate (200). The in-cell touch panel can resolve the problem of uneven display images caused by uneven distribution of the vias in the insulation layer (03).
摘要翻译：内嵌式触摸屏和显示设备。在内嵌式触摸屏中，绝缘层（03）在每个自电容电极（01）和导线（1）的每个区域中设置有至少一个贯穿绝缘层（03）的第一通孔（04）（02）重叠。每个自电容电极（01）通过相应的第一通孔（04）电连接到相应的电线（02）。与第一通孔（04）对应的位置在每个自电容电极（01）与除对应电线（02）之外的另一电线（02）重叠的区域中设置有第二通孔（05）。第二通孔（05）穿过每个自电容电极（01），并且第二通孔（05）在下基板（200）上的正投影覆盖第一通孔（04）在下基板（200）。内嵌式触摸屏可以解决由于绝缘层（03）中过孔分布不均匀而导致显示图像不均匀的问题。

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