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公开(公告)号：US20190324304A1
公开(公告)日：2019-10-24
申请号：US16074827
申请日：2018-01-15
发明人： Lei CHEN , Xuerong WANG , Jingzhe FANG , Yang ZHAO , Lingyun SHI , Haiwei SUN , Qi ZHANG
IPC分类号： G02F1/1334 , G02F1/1343 , G02F1/155 , H04N5/225
摘要： The present disclosure relates to the field of display technology, and provides a photographic camera and a display device. The photographic camera includes a photographic unit and a light control structure disposed at a light entrance side of the photographic unit. Specifically, the light control structure includes a first electrode layer and a second electrode layer disposed opposite to each other, as well as an adjustment layer disposed between the first electrode layer and the second electrode layer. The first electrode layer and the second electrode layer are configured to form an electric field for controlling the light transmittance of the adjustment layer when a voltage is applied thereto.
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公开(公告)号：US20180026057A1
公开(公告)日：2018-01-25
申请号：US15647518
申请日：2017-07-12
发明人： Lei ZHANG , Jiapeng LI , Jing ZHANG , Lei CHEN , Dongjiang SUN
IPC分类号： H01L27/142 , H01L27/12
CPC分类号： H01L27/142 , H01L27/1288
摘要： An array substrate includes a gate line, a common electrode line, a common electrode and a pixel electrode arranged on a base substrate. The common electrode is electrically connected to the common electrode line through a common electrode via-hole, and the common electrode includes a hollowed-out portion and a reserved portion at a region corresponding to the common electrode via-hole. The reserved portion is arranged between the gate line adjacent to the common electrode line and the pixel electrode adjacent to the common electrode line, and electrically connected to the common electrode line through the common electrode via-hole. The reserved portion does not overlap the gate line or the pixel electrode. The hollowed-out portion is at least arranged at a side of the reserved portion adjacent to the gate line and/or pixel electrode and between the reserved portion and the gate line and/or the pixel electrode.
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公开(公告)号：US20160148952A1
公开(公告)日：2016-05-26
申请号：US14739613
申请日：2015-06-15
发明人： Lei CHEN , Huanping LIU , Zhilong PENG , Wukun DAI
IPC分类号： H01L27/12
CPC分类号： H01L27/124 , H01L27/1244
摘要： The present disclosure relates to the field of display technology, and provides an array substrate, its manufacturing method and a display device. A signal line on the array substrate includes at least two conductive layers electrically connected to each other. When one of the conductive layers is broken, a signal may be transmitted through the other conductive layer(s). As a result, it is able to improve the reliability of the electrical connection of the signal line, thereby to improve the yield of the display device. Further, the plurality of conductive layers of the signal line is formed simultaneously in an existing process for manufacturing the conductive layer patterns for the array substrate, so it is unnecessary to form the signal line separately, and thereby the manufacturing process is simplified.
摘要翻译： 本公开涉及显示技术领域，并且提供阵列基板，其制造方法和显示装置。 阵列基板上的信号线包括彼此电连接的至少两个导电层。 当导电层之一被破坏时，信号可以透过另一导电层。 结果，能够提高信号线的电连接的可靠性，从而提高显示装置的产量。 此外，信号线的多个导电层在用于制造用于阵列基板的导电层图案的现有工艺中同时形成，因此不需要分开形成信号线，从而简化了制造工艺。
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公开(公告)号：US20220373161A1
公开(公告)日：2022-11-24
申请号：US17765071
申请日：2021-05-20
发明人： Jianfeng YAO , Qiuli WANG , Lei CHEN , Zhiqiang WANG , Xin MA , Chuan SUN , Xinyu WANG , Dingyang TAN
IPC分类号： F21V9/30
摘要： There are provided a backlight assembly (1) and a display device, the backlight assembly (1) includes a light source substrate (10), a microstructure film layer (30) and a backlight film material layer (20); the backlight film material layer (20) is located on a light outgoing side of the light source substrate (10), the microstructure film layer (30) is provided between the light source substrate (10) and the backlight film material layer (20), the microstructure film layer (30) includes a light transmission layer (301) and a microstructure region (302); the microstructure region (302) is provided at an edge position of the microstructure film layer (30). The combination of the microstructure region (302) and the light transmission layer (301) can change, at the edge position, an outgoing angle of all or part of backlight passing through the microstructure region (302), so that all or part of the backlight passing through the microstructure region (302) is deflected from a direction perpendicular to the edge where the microstructure region (302) is located and is refracted away from a center of the microstructure film layer (30), thereby an optical path of the backlight with the changed outgoing angle when passing through the backlight film material layer (20) is increased, more red light and green light are excited, and thus a problem of uneven chromaticity of a bluish edge of the backlight during full screen displaying is solved.
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公开(公告)号：US20210405452A1
公开(公告)日：2021-12-30
申请号：US17344054
申请日：2021-06-10
发明人： Qiuli WANG , Lei CHEN , Zhiqiang WANG , Xin MA , Chuan SUN , Jianfeng YAO , Xinyu WANG , Dingyang TAN
IPC分类号： G02F1/1335 , F21V8/00
摘要： The present disclosure discloses a backlight module and a display apparatus. A microprism film layer is further arranged on a light emitting side of a light guide plate, and the microprism film layer is located in a range of a preset distance by which the light guide plate extends from a side close to a light source to a side away from the light source; and the microprism film layer includes a plurality of first microprism structures, and the first microprism structures are configured to make an incident angle of light at a first interface when entering the first microprism structures greater than an emitting angle of the light at the first interface when exiting from the first microprism structures when the light in the light guide plate enters the first microprism structures from the light guide plate and then enters the light guide plate from the first microprism structures.
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公开(公告)号：US20210215987A1
公开(公告)日：2021-07-15
申请号：US16634664
申请日：2018-12-07
发明人： Lei CHEN , Qi ZHANG , Xuerong WANG , Zhiqiang WANG , Xin MA , Chuan SUN , Qiuli WANG , Bochao RUI , Lingyun SHI , Hao ZHANG
IPC分类号： G02F1/155 , G02F1/163 , G02F1/1524
摘要： A visual range adjustment component and a driving method thereof, a visual range adjustment device, and a display device are disclosed. The visual range adjustment component includes a first substrate; a second substrate; an electrolyte layer; and a plurality of electrochromic elements. Each of the plurality of electrochromic elements includes a first transparent electrode, two second transparent electrodes and an electrochromic layer; the first transparent electrode is located on a side of the first substrate facing the second substrate and the second transparent electrode is located on a side of the second substrate facing the first substrate; the electrolyte layer is arranged to be in contact with the first transparent electrode, the second transparent electrode, and the electrochromic layer, respectively; the first transparent electrode and the two second transparent electrodes respectively drive the electrochromic layer to change color through the electrolyte layer to adjust a visual range.
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公开(公告)号：US20190146276A1
公开(公告)日：2019-05-16
申请号：US16099545
申请日：2018-02-12
发明人： Pengfei CHENG , Lei CHEN , Xuqing FENG , Fei GAO , Xin MA , Xuerong WANG , Lu YU , Chuan SUN
IPC分类号： G02F1/1335 , F21V8/00 , G02B26/08
摘要： A backlight module, a controlling method thereof, and a display device are disclosed. The backlight module includes a light guide plate and at least one digital micro-mirror device located on a side of the light guide plate away from a light exiting surface. The at least one digital micro-mirror device includes a plurality of micro-mirrors, and a reflective surface of each of the plurality of micro-mirrors faces the light guide plate. A local brightness of the backlight module is adjusted by controlling the micro-mirrors in the digital micro-mirror device.
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8.发明申请PIXEL STRUCTURE AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND DISPLAY DEVICE 有权像素结构和制造方法，显示面板和显示设备公开(公告)号：US20160085124A1
公开(公告)日：2016-03-24
申请号：US14802601
申请日：2015-07-17
发明人： Lei CHEN , Zhilong PENG , Wukun DAI , Huanping LIU
IPC分类号： G02F1/1362 , G02F1/1368 , G02F1/1343 , H01L27/12
CPC分类号： G02F1/136286 , G02F2001/136218 , G02F2001/136295 , H01L27/124 , H01L27/1259
摘要： The present invention relates to a pixel structure and a manufacturing method thereof, a display panel and a display device. The pixel structure comprises a plurality of columns of pixels, a data line is provided between every two adjacent columns of pixels, each pixel comprises a pixel electrode and a thin film transistor comprising a gate, an active layer, a source and a drain, wherein, a gate protective layer is provided between the gates and the active layers, grooves, each of which is at least partially located between two adjacent columns of pixels, are provided in the gate protective layer, for opposite ends of the pixel electrodes of the two adjacent columns of pixels and the data line between the two adjacent columns of pixels, one is located in the groove, and the other is located on a part of the gate protective layer without the groove.
摘要翻译： 本发明涉及像素结构及其制造方法，显示面板和显示装置。 像素结构包括多列像素，在每两个相邻列的像素之间提供数据线，每个像素包括像素电极和包括栅极，有源层，源极和漏极的薄膜晶体管，其中 在栅极和有源层之间提供栅极保护层，栅极保护层中设置有至少部分位于两个相邻的像素列之间的沟槽，用于两个像素电极的相对端 相邻的像素列和两个相邻的像素列之间的数据线，一个位于凹槽中，另一个位于没有凹槽的栅极保护层的一部分上。
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公开(公告)号：US20200280662A1
公开(公告)日：2020-09-03
申请号：US16647644
申请日：2019-03-22
发明人： Fei GAO , Xuerong WANG , Lingyun SHI , Lu YU , Lei CHEN , Junjie MA , Xuqing FENG , Pengfei CHENG , Xin MA , Yuanda LU , Haixu LI
摘要： The present disclosure provides a floating touch camera module, a display device and a touch method. The floating touch camera module includes: a lens with a light collection surface and a light emitting surface; an image sensor at one side of the light emitting surface of the lens, the image sensor configured to receive light rays from the lens and form sensing information; and an infrared cut filter film at one side of a light incident surface of the image sensor and configured to filter out infrared light rays. The infrared cut filter film is movable relative to the lens between a first position at which the infrared cut filter film directly faces the lens and a second position at which the infrared cut filter film is offset from the lens, thereby enabling the floating touch camera module to switch between a photographing mode and a touch mode.
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10.发明公开公开(公告)号：US20240237390A9
公开(公告)日：2024-07-11
申请号：US17768265
申请日：2021-05-21
发明人： Congcong JIA , Lei CHEN , Kun MA
IPC分类号： H10K50/18 , C09K11/02 , C09K11/06 , H10K50/17 , H10K71/12 , H10K85/10 , H10K85/30 , H10K85/60
CPC分类号： H10K50/181 , C09K11/02 , C09K11/06 , H10K50/17 , H10K71/12 , H10K85/111 , H10K85/311 , H10K85/324 , H10K85/60 , H10K85/615 , H10K85/631 , H10K85/654 , H10K85/6572 , H10K2102/351
摘要： The present disclosure provides an organic light-emitting diode, a method of manufacturing the same, and an organic light-emitting diode display apparatus. The organic light-emitting diode includes an anode; a hole injection layer; a hole transport layer; an electron blocking layer; an organic luminescent layer; a hole blocking layer; an electron transport layer; and a cathode, wherein a first composite layer is provided between the electron blocking layer and the organic luminescent layer, and the first composite layer includes a material of the electron blocking layer and a host material of the organic luminescent layer.
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