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公开(公告)号：US20220163840A1
公开(公告)日：2022-05-26
申请号：US17349824
申请日：2021-06-16
Inventor： Zhan WEI , Shijun WANG , Bo FENG , Jun FAN , Yang WANG , Tengfei DING , Yi LIU , Xinlan YANG , Gongda CHEN , Guangshuang LV , Yuke TAI
IPC: G02F1/1335 , G02F1/1362
Abstract: A displaying substrate, a display panel and a displaying device. The displaying substrate comprises: a base plate, wherein the base plate comprises a display region, a non-display region, and a transition region located between the display region and the non-display region. Pixel units are disposed in the transition region on the base plate and each comprise multiple sub-pixel units, and first light shielding layers are disposed in the sub-pixel units and are used to divide the sub-pixel units into multiple luminescent regions.
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公开(公告)号：US20220139961A1
公开(公告)日：2022-05-05
申请号：US17259200
申请日：2020-04-01
IPC: H01L27/12 , G02F1/1362
Abstract: An array substrate and display device are provided. The array substrate includes a base substrate, and gate lines, data lines, compensation blocks and sub-pixels located on the base substrate. Two gate lines are arranged between two adjacent rows of sub-pixels. The data lines are provided with multiple first extensions and second extensions arranged alternately. The extending direction of the first extensions intersects with the extending direction of the second extensions. The gate lines and data lines define multiple first pixel areas and second pixel areas on the base substrate. Two sub-pixels are arranged in the first pixel area, and one sub-pixel is arranged in the second pixel area. The multiple first pixel areas are arranged in an array, the multiple second pixel areas are arranged in two columns, and multiple columns of the first pixel areas are located between the two columns of the second pixel areas.
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公开(公告)号：US20210365136A1
公开(公告)日：2021-11-25
申请号：US16484831
申请日：2019-01-10
Inventor： Yangpeng WANG , Yang WANG , Kuo SUN
Abstract: A touch panel and a touch device comprising the touch panel. The touch panel comprises a substrate; a display function stack on a side of the substrate; and a touch layer on a side of the display function stack away from the substrate. The touch layer and the display function stack are electrically connected to a flexible circuit board via a substrate wiring layer.
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公开(公告)号：US20210049971A1
公开(公告)日：2021-02-18
申请号：US16939427
申请日：2020-07-27
Inventor： Wenjun XIAO , Yang WANG , Shijun WANG , Bo FENG , Xiaoxiao CHEN , Bingqing YANG , Wenkai MU , Zhiying BAO
Abstract: An array substrate and a display device are provided. The array substrate includes sub-pixels arranged in a first direction and a second direction, gate lines extending in the first direction and data lines extending in the second direction. The data lines include a first data line and a second data line alternately arranged, the first data line and the second data line are respectively configured to transmit voltages of different polarities, and different sub-pixels connected to a same data line are connected to different gate lines. Two adjacent sub-pixels arranged in the first direction are respectively connected to the first data line and the second data line, and one column of sub-pixels extending in the second direction are connected to the first data line, or one column of sub-pixels extending in the second direction are connected to the second data line.
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公开(公告)号：US20190267406A1
公开(公告)日：2019-08-29
申请号：US16333032
申请日：2018-04-27
Inventor： Xiaowei LIU , Bo LIU , Zhonghao HUANG , Chao FAN , Yang WANG , Yabin AN , Zheng LIU
IPC: H01L27/12 , H01L29/786
Abstract: The present disclosure provides a thin film transistor and a fabrication method thereof, and an array substrate. The thin film transistor formed on a base substrate, the thin film transistor includes: an active layer; a first signal metal layer, provided on a surface of the active layer facing the base substrate; a second signal metal layer, provided on a surface of the active layer facing away from the first signal metal layer, wherein, the active layer includes a conductive channel formation region, and the second signal metal layer does not cover the conductive channel formation region of the active layer.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20190140206A1
公开(公告)日：2019-05-09
申请号：US16051264
申请日：2018-07-31
Inventor： Tingliang LIU , Hongwei MA , Yue LONG , Xiangdan DONG , Weiyun HUANG , Yang WANG , Yunsheng XIAO , Zhenxiao TONG
Abstract: A display panel includes a first substrate, a light-emitting component located on the first substrate, and an encapsulation part located on the first substrate. A receiving cavity is formed between the encapsulation part and the first substrate. The receiving cavity has a light-emitting region inside. The light-emitting component is located within the light-emitting region. The display panel further includes at least one water vapor detecting part located on the first substrate and inside the receiving cavity. The at least one water vapor detecting part is disposed outside the light-emitting region. Each of the water vapor detecting part has different light transmittance before and after water absorption.
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公开(公告)号：US20190067408A1
公开(公告)日：2019-02-28
申请号：US15993956
申请日：2018-05-31
Abstract: The present disclosure provides a flexible display panel and a manufacturing method thereof. The flexible display panel comprises a flexible substrate, an inorganic layer and a planarization layer. The flexible substrate includes a display area and a peripheral area, the display area has a fingerprint recognition area, and the peripheral area has a bending area. The inorganic layer is provided on one surface of the flexible substrate, a first black planarization layer for filtering light is provided on or in the inorganic layer at the fingerprint recognition area, and a second black planarization layer is provided on or in the organic layer at the bending area. The planarization layer is provided on the first and second black planarization layers and the inorganic layer away from the flexible substrate.
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8.发明申请公开(公告)号：US20190012510A1
公开(公告)日：2019-01-10
申请号：US15940243
申请日：2018-03-29
Inventor： Yuanjie XU , Weiyun HUANG , Shan GAO , Yang WANG , Tingliang LIU , Pengcheng ZANG , Zhonglin CAO , Ting LI , Yancheng LU
IPC: G06K9/00 , H01L27/20 , H01L41/113
Abstract: An optical fingerprint identification device includes a cover plate, a piezoluminescent layer, an optical sensing layer and a patterned light shield layer. The piezoluminescent layer is arranged under the cover plate, and has a changed state of light emission when subjected to a pressure, to emit light of a certain wavelength. The optical sensing layer is configured to detect the light reflected by a finger. The patterned light shield layer is arranged between the optical sensing layer and the piezoluminescent layer, and is configured to block the light from directly going into the optical sensing layer.
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公开(公告)号：US20170115823A1
公开(公告)日：2017-04-27
申请号：US15277181
申请日：2016-09-27
Inventor： Weiyun HUANG , Yue LONG , Yang WANG
CPC classification number: G06F3/0418 , G06F3/0412 , G06F3/0421 , G06F2203/04101 , G06F2203/04108 , H01L51/502
Abstract: A floating touch display apparatus is provided. The apparatus comprises a display panel and a touch identifying unit. The display panel comprises: a plurality of pixels, each pixel of the display panel including n sub-pixels, and the n sub-pixels respectively emitting light having wavelengths in a first to an n-th wavebands to display and image; a plurality of light-emitting units, each light-emitting unit being configured for emitting light having a wavelength in a (n+1)-th waveband, and wavelength ranges of the light in the first to the (n+1)-th wavebands being not coincide; a plurality of light-receiving units, each light-receiving unit being configured for receiving the light in the (n+1)-th waveband and generating a touch identifying signal. The touch identifying unit identifies a floating touch action according to the touch identifying signal generated by the light-receiving unit.
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公开(公告)号：US20150346904A1
公开(公告)日：2015-12-03
申请号：US14496953
申请日：2014-09-25
Inventor： Yue LONG , Weiyun HUANG , Yang WANG
CPC classification number: G06F3/0418 , G06F3/0412 , G06F3/0416 , G06F3/044 , G09G3/3677 , G09G3/3696 , G09G2300/0809 , G09G2310/0202 , G09G2310/0286 , G09G2320/0233 , G11C19/28
Abstract: The present disclosure provides a shift register unit, a display device and a driving method. The shift register unit includes an inputting module, a resetting module, a pulling-up module, a pulling-down controlling module and a pulling-down module. The pulling-down module includes a tenth switch element which is controlled so as to enable the first node to be in electrical connection to a first low-level voltage line, and a cut-off enhancement unit which is configured to cut off a connection between one end of the tenth switch element and the first low-level voltage line when the tenth switch element is in an off state.
Abstract translation: 本公开提供一种移位寄存器单元，显示装置和驱动方法。 移位寄存器单元包括输入模块，复位模块，上拉模块，下拉控制模块和下拉模块。 下拉模块包括第十开关元件，其被控制以使得第一节点能够与第一低电平电压线电连接;以及截止增强单元，其被配置为切断第 当第十开关元件处于断开状态时，第十开关元件的一端和第一低电平电压线。
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