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公开(公告)号：US20240220060A1
公开(公告)日：2024-07-04
申请号：US18610783
申请日：2024-03-20
发明人： Yu WANG , Fan HE , Guodong ZHANG , Peng XU , Jiancheng ZHAO
CPC分类号： G06F3/0448 , G06F3/0418 , G06F3/0445 , G06F3/0446 , G06F3/0412 , G06F2203/04111
摘要： A touch structure, a display panel and an electronic device. The touch structure includes: a plurality of touch sub-electrodes spaced apart from each other and a dummy electrode; the dummy electrode is embedded into at least one touch sub-electrode among the plurality of touch sub-electrodes, and is spaced apart from the touch sub-electrode where the dummy electrode is located, so as to be insulated from each other; the at least one touch sub-electrode includes a strip-shaped channel and a main body portion surrounding the dummy electrode and the channel, the strip-shaped channel penetrates through the dummy electrode, and two ends of the strip-shaped channel in an extension direction thereof are both connected to the main body portion.
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公开(公告)号：US20230367439A1
公开(公告)日：2023-11-16
申请号：US18024405
申请日：2021-08-19
发明人： Yu WANG , Fan HE , Guodong ZHANG , Peng XU , Jiancheng ZHAO
CPC分类号： G06F3/0448 , G06F3/0445 , G06F3/0446 , G06F3/0418 , G06F3/0412 , G06F2203/04111
摘要： A touch structure, a display panel and an electronic device. The touch structure includes: a plurality of touch sub-electrodes spaced apart from each other and a dummy electrode; the dummy electrode is embedded into at least one touch sub-electrode among the plurality of touch sub-electrodes, and is spaced apart from the touch sub-electrode where the dummy electrode is located, so as to be insulated from each other; the at least one touch sub-electrode includes a strip-shaped channel surrounding the dummy electrode and the channel, the strip-shaped channel penetrates through the dummy electrode, and two ends of the strip-shaped channel in an extension direction thereof are both connected to the main body portion.
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3.发明申请公开(公告)号：US20210404049A1
公开(公告)日：2021-12-30
申请号：US16959409
申请日：2019-11-29
发明人： Peng XU , Tong NIU , Fengli JI , Jianpeng WU , Guodong ZHANG , Yu ZHAO , Panting HE , Sen DU
IPC分类号： C23C14/04
摘要： A mask, a manufacturing method thereof, a fine metal mask, a mask device and a use method thereof are provided. The mask includes at least one opening region and a shielding part surrounding and defining the at least one opening region. The shielding part includes a main part and at least one protrusion, in each opening region, the protrusion is protruded towards the opening region on a side of the main part facing the opening region; the main part includes an edge disposed on a side of the protrusion opposite to the opening region and with an extension direction being a same with an extension direction of the protrusion, he protrusion and a portion of the main part disposed between the edge and the protrusion includes a thinning portion with a thickness being less than a thickness of other portions of the shielding part.
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