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公开(公告)号：US20220308401A1
公开(公告)日：2022-09-29
申请号：US17832893
申请日：2022-06-06
发明人： Ruiyong WANG , Yang YOU , Ruizhi YANG , Yun QIU
IPC分类号： G02F1/13357
摘要： A light conversion structure applied to a display device, and a backlight module, a color filter substrate, and a display device including the light conversion structure are provided. The light conversion structure includes a light filter structure (100) including a first optical film layer (110) and a second optical film layer (120) which are alternately arranged and attached to each other in a total number of N, N is an even number, one of a surface (111) of the first optical film layer (110) far away from the second optical film layer (120) and a surface (121) of the second optical film layer (120) far away from the first optical film layer (110) is a light incident surface (1001) of the light filter structure (100), and the other one is a light-exiting surface (1003). A part of the incident light (101) of first color that is reflected by the light incident surface (1001) is a first reflected light (102), a part of the incident light (101) of first color that is reflected by an interface (1002) between the first optical film layer (110) and the second optical film layer (120) is a second reflected light (103), and an optical path difference between the first reflected light (102) and the second reflected light (103) is an integer multiple of a wavelength of the incident light (101) of first color. The light conversion structure can reflect a part of the incident light of first color to allow the incident light of first color to be reused, thereby improving a utilization of a light-emitting material in the display device.
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公开(公告)号：US20210373388A1
公开(公告)日：2021-12-02
申请号：US16338764
申请日：2018-09-17
发明人： Ruiyong WANG , Yang YOU , Ruizhi YANG , Yun QIU
IPC分类号： G02F1/13357
摘要： A light conversion structure, and a backlight module, a color filter substrate, and a display device including the light conversion structure are provided. The light conversion structure includes a light filter structure including a first optical film layer and a second optical film layer alternately arranged and attached to each other in a total number of N, N is an even number, one of a surface of the first optical film layer far away from the second optical film layer and a surface of the second optical film layer far away from the first optical film layer is a light incident surface of the light filter structure, and the other one is a light-exiting surface.
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公开(公告)号：US20200160023A1
公开(公告)日：2020-05-21
申请号：US16118183
申请日：2018-08-30
发明人： Weipin HU , Qianqian BU , Yun QIU , Xiao SUN , Congcong WEI , Mingxiao JIANG , Chun WANG , Hui ZHANG , Yang YOU , Sha LIU , Ruizhi YANG , Lianjie QU
IPC分类号： G06K9/00 , G02F1/1333 , G02F1/1335 , H01L27/32
摘要： A display apparatus includes a display panel including a first sub-pixel and a second sub-pixel adjacent to the first sub-pixel; a first fingerprint identification device including a first photosensitive element, an orthographic projection of the first photosensitive element on the display panel being located within the first sub-pixel; and a fingerprint identification anti-interference structure on a light exiting side of the display panel. The fingerprint identification anti-interference structure is configured to shield the first photosensitive element from light emitted from the second sub-pixel and reflected by a fingerprint.
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公开(公告)号：US20170255046A1
公开(公告)日：2017-09-07
申请号：US15213743
申请日：2016-07-19
发明人： Huishun CHEN , Kaixuan WANG , Wei LI , Hongliang YUAN , Xiaojuan WU , Li MA , Yang YOU , Xiaoqing PENG , Zijing ZHANG , Yao BI , Dong LIANG , Qi ZHENG
IPC分类号： G02F1/1339 , G02F1/1335 , G02F1/133
CPC分类号： G02F1/13394 , G02F1/13306 , G02F1/133514 , G02F2001/13398
摘要： Disclosed is a display device, comprising an array substrate and a color filter substrate which are opposite to each other, and wall-spacers, the wall-spacers being arranged between the array substrate and the color filter substrate and being in an area surrounding a display area formed by the array substrate and the color filter substrate. The wall-spacers are made of an electrostriction material, and a vertical distance between the array substrate and the color filter substrate in the area surrounding the display area is adjusted by applying different driving voltages to the wall-spacers.
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15.发明申请公开(公告)号：US20170253956A1
公开(公告)日：2017-09-07
申请号：US15351996
申请日：2016-11-15
发明人： Dong LIANG , Kaixuan WANG , Wei LI , Hongliang YUAN , Li MA , Yang YOU , Xiaojuan WU , Huishun CHEN , Xiaoqing PENG , Yao BI , Zijing ZHANG , Qi ZHENG
CPC分类号： C23C4/10 , B02C17/1815 , C23C4/06 , C23C4/134
摘要： A coating layer for electronic device and an electronic device are provided. The coating layer includes a composite of chambersite and a metal.
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公开(公告)号：US20200341343A1
公开(公告)日：2020-10-29
申请号：US15779639
申请日：2017-10-26
发明人： Yang YOU , Ruizhi YANG , Zhaokun YANG , Ruiyong WANG , Zhenhua LV , Xiang FENG , Yun QIU
IPC分类号： G02F1/1676 , G02F1/167 , G02F1/16757 , G02F1/1681 , G02B26/00
摘要： An anti-peeping device, an anti-peeping method thereof and a display device are disclosed. The anti-peeping device comprises: an upper substrate and a lower substrate which are arranged opposite to each other, and an electrophoresis layer filled between the upper substrate and the lower substrate; an electrode layer is arranged on a side, facing the electrophoresis layer, of at least one of the upper substrate and the lower substrate; the electrode layer includes a plurality of first sub-electrodes distributed along a first direction; and the electrophoresis layer includes charged particles with an electric property opposite to that of the first sub-electrodes to absorb light rays.
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公开(公告)号：US20190094611A1
公开(公告)日：2019-03-28
申请号：US16140391
申请日：2018-09-24
发明人： Yang YOU , Yun QIU , Ruizhi YANG , Zhenhua LV , Ruiyong WANG , Yonglian QI
IPC分类号： G02F1/1335 , G02F1/1343 , G09G3/20
摘要： An adjustable reflective device includes a base substrate, a reflective film disposed above the base substrate, and an adjustment assembly configured to control reflectivities of different portions of the reflective film.
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18.发明申请公开(公告)号：US20180105724A1
公开(公告)日：2018-04-19
申请号：US15506122
申请日：2016-05-12
发明人： Zijing ZHANG , Wei LI , Dong LIANG , Kangdi ZHOU , Huishun CHEN , Qi ZHENG , Kaixuan WANG , Yao BI , Xiaoqing PENG , Hongliang YUAN , Li MA , Yang YOU , Xiaojuan WU , Shaowu MA
IPC分类号： C09J9/02 , C09J133/00 , C09J11/04 , C09J5/00 , G02F1/1339
CPC分类号： C09J9/02 , C08K3/042 , C09J5/00 , C09J11/04 , C09J133/00 , C09J133/08 , C09J163/10 , C09J2400/10 , G02F1/1339 , C08L33/066
摘要： The present disclosure discloses a sealing agent, a liquid crystal panel, a liquid crystal display device, and a fabricating method thereof. The sealing agent comprises a sealing agent matrix and graphene oxide. The graphene oxide not only functions to support substrates and enable electrical conduction, but also effectively prevents the phenomenon of liquid crystal molecules penetration from occurring. In this way, a liquid crystal panel which is prepared with the sealing agent as a bonding agent has excellent display effect.
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