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21.发明申请公开(公告)号：US20180224695A1
公开(公告)日：2018-08-09
申请号：US15569415
申请日：2017-04-24
发明人： Can ZHANG , Yafeng YANG , Jian GAO , Can WANG , Xinli MA , Wei WANG , Jifeng TAN
IPC分类号： G02F1/1335 , G02B27/09 , G02B3/00
CPC分类号： G02F1/133526 , G02B3/0006 , G02B3/0037 , G02B3/0062 , G02B3/14 , G02B27/00 , G02B27/0955 , G02B27/123 , G02F1/1335 , G02F1/133528
摘要： A virtual curved surface display panel, a method of manufacturing the same, and a display device are provided. A set of vertical lenticular lens and horizontal lenticular lens fitted tightly and orthogonally is arranged on a light exit surface of a pixel in the flat display panel, which forms an equivalent spherical lens. The focal lengths of the equivalent spherical lenses are symmetrically distributed with a central pixel as a symmetry axis, and focal lengths of the equivalent spherical lenses in the columns located on the same side of the symmetry axis are not equal to each other. Therefore, the equivalent spherical lenses enable the images of the pixels to form a curved surface, thereby realizing virtual curved surface display.
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22.发明申请OXIDE THIN FILM TRANSISTOR, ARRAY SUBSTRATE, METHODS OF MANUFACTURING THE SAME AND DISPLAY DEVICE 有权氧化物薄膜晶体管，阵列基板，其制造方法和显示装置公开(公告)号：US20160035894A1
公开(公告)日：2016-02-04
申请号：US14535772
申请日：2014-11-07
IPC分类号： H01L29/786 , H01L27/12 , H01L21/02 , H01L29/66 , H01L29/24
CPC分类号： H01L29/7869 , H01L21/02118 , H01L27/1225 , H01L27/1248 , H01L29/24 , H01L29/66969 , H01L29/78633
摘要： An oxide thin film transistor, an array substrate, methods of manufacturing the same and a display device are disclosed. The oxide thin film transistor includes: a base substrate; and a gate electrode, a gate insulating layer, an oxide active layer, drain/source electrodes sequentially disposed on the base substrate. The oxide TFT transistor further includes an ultraviolet barrier layer disposed on the oxide active layer, the ultraviolet barrier layer is made of a resin material contains an ultraviolet absorbent. The stability of the oxide TFT is enhanced by disposing the ultraviolet barrier layer over the oxide active layer of the oxide TFT, since the ultraviolet barrier layer blocks the impact of UV light on the oxide TFT.
摘要翻译： 公开了氧化物薄膜晶体管，阵列基板，其制造方法和显示装置。 氧化物薄膜晶体管包括：基底; 栅极电极，栅极绝缘层，氧化物活性层，顺序地设置在基底基板上的漏极/源极电极。 氧化物TFT晶体管还包括设置在氧化物活性层上的紫外线阻挡层，紫外线阻挡层由含有紫外线吸收剂的树脂材料制成。 由于紫外线阻挡层阻挡紫外光对氧化物TFT的影响，因此通过在氧化物TFT的氧化物活性层上设置紫外线阻挡层来提高氧化物TFT的稳定性。
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公开(公告)号：US20160026311A1
公开(公告)日：2016-01-28
申请号：US14428942
申请日：2014-06-20
CPC分类号： G06F3/0412 , G06F3/044 , G06F3/047 , G06F2203/04103 , G06F2203/04112
摘要： Disclosed are a touch display panel and a manufacturing method thereof, the touch display panel includes an array substrate and an opposed substrate disposed oppositely; a set of first electrode lines parallel to each other disposed on the array substrate or the opposed substrate; a set of second electrode lines parallel to each other disposed on the array substrate or the opposed substrate and arranged to cross the first electrode lines. The first electrode lines and the second electrode lines have no electrical connection therebetween, and the array substrate or the opposed substrate comprises a black matrix; the first electrode lines and/or the second electrode lines correspond to positions of the black matrix and the first electrode lines and/or the second electrode lines corresponding to positions of the black matrix are metal electrode lines.
摘要翻译： 公开了一种触摸显示面板及其制造方法，触摸显示面板包括阵列基板和相对设置的相对基板; 设置在阵列基板或相对基板上的彼此平行的一组第一电极线; 一组彼此平行的第二电极线，设置在阵列基板或相对的基板上并且布置成与第一电极线交叉。 第一电极线和第二电极线之间没有电连接，阵列基板或相对的基板包括黑矩阵; 第一电极线和/或第二电极线对应于黑矩阵和对应于黑矩阵的位置的第一电极线和/或第二电极线的位置是金属电极线。
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24.发明公开公开(公告)号：US20240274069A1
公开(公告)日：2024-08-15
申请号：US18642994
申请日：2024-04-23
发明人： Can WANG , Yan QU , Can ZHANG , Minghua XUAN , Xiaochuan CHEN , Ning CONG , Jinfei NIU , Jingjing ZHANG
IPC分类号： G09G3/32
CPC分类号： G09G3/32 , G09G2300/0842 , G09G2310/027
摘要： A pixel driving circuit including a driving circuit, a first light emission control circuit and a first digital circuit. The driving circuit is connected to a first power source end, a first node and the light-emitting unit, and is used for providing, according to the voltage of the first node, a driving current for the light-emitting unit by using the first power source end; the first light emission control circuit is connected to a first digital signal end; and the first digital circuit comprises a first signal conversion circuit, and the first signal conversion circuit is connected to a first analog signal end and the first digital signal end and is used for inputting the first digital signal into the first digital signal end according to a first analog signal of the first analog signal end.
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公开(公告)号：US20230335036A1
公开(公告)日：2023-10-19
申请号：US18206715
申请日：2023-06-07
发明人： Lijun YUAN , Can ZHANG , Ning CONG , Wei LI , Can WANG , Jinfei NIU , Jingjing ZHANG , Minghua XUAN
IPC分类号： G09G3/20
CPC分类号： G09G3/2092 , G09G2300/0426 , G09G2310/0278 , G09G2310/061
摘要： The pixel driving circuit includes a current control sub-circuit configured to output a gray scale current signal to an element to be driven, and a gating sub-circuit. The gating sub-circuit is coupled to a scan signal terminal, a reset signal terminal, a gating data signal terminal and a pulse voltage signal terminal; the gating sub-circuit is configured to drive the element to be driven to continuously emit light under the control of a scan signal from the scan signal terminal and a gating data signal from the gating data signal terminal, and to drive the element to be driven to intermittently emit light under the control of a reset signal from the reset signal terminal, the gating data signal from the gating data signal terminal, and a pulse voltage signal from the pulse voltage signal terminal.
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公开(公告)号：US20230162675A1
公开(公告)日：2023-05-25
申请号：US17761161
申请日：2020-12-09
发明人： Lijun YUAN , Ning CONG , Can WANG , Jinfei NIU , Minghua XUAN , Can ZHANG
IPC分类号： G09G3/3233 , G11C19/28
CPC分类号： G09G3/3233 , G11C19/28 , G09G2380/00 , G09G2310/0286 , G09G2330/021 , G09G2370/18
摘要： A display panel includes a substrate, a plurality of display units, a driving circuit and a gating circuit. Each display unit includes a plurality of pixel islands, and each pixel island includes a plurality of sub-pixels of a same color. The driving sub-circuit is configured to output driving signals. The gating circuit is coupled to the driving circuit, and is further coupled to sub-pixels of pixel islands in at least part of the plurality of display units. The gating circuit is configured to control a connection of the driving circuit to sub-pixels of pixel islands of at least one display unit in the at least part of the plurality of display units, so that the sub-pixels of the pixel islands of the at least one display unit are driven by at least one driving signal from the driving circuit to perform display.
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27.发明申请公开(公告)号：US20220327996A1
公开(公告)日：2022-10-13
申请号：US17256504
申请日：2019-09-05
发明人： Han YUE , Minghua XUAN , Can ZHANG , Can WANG , Ming YANG , Ning CONG , Angran ZHANG , Jiao ZHAO , Xiaochuan CHEN
IPC分类号： G09G3/3233
摘要： A pixel driving circuit includes: a driving sub-circuit configured to supply a driving signal to an element to be driven; a detection sub-circuit electrically connected to a detection control signal terminal and a detection node and configured to detect a voltage value of the detection node in response to a detection control signal received at the detection control signal terminal. The detection node is equivalent to a point on a connection line between the driving sub-circuit and the element to be driven.
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公开(公告)号：US20220293035A1
公开(公告)日：2022-09-15
申请号：US17551368
申请日：2021-12-15
发明人： Zhiyong NING , Zhonghao HUANG , Xu WU , Kunkun GAO , Chao ZHANG , Can WANG , Maokun TIAN
摘要： A shift register, a gate drive circuit, and a display panel are provided. The shift register includes an input sub-circuit configured to pre-charge a pull-up node using an input signal; an output sub-circuit configured to output a clock signal through an signal output terminal; a pull-down control sub-circuit configured to control a potential of a pull-down node using a power supply voltage signal; a first pull-down sub-circuit configured to pull down a potential of the pull-down node using a first preset voltage signal; and a first control sub-circuit configured to control the potential of the pull-up node using a second preset voltage signal in response to the potential of the pull-down node; a potential of the first preset voltage signal is lower than a potential of a non-operating level signal of the first pull-down sub-circuit, but higher than a potential of the second preset voltage signal.
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公开(公告)号：US20210358389A1
公开(公告)日：2021-11-18
申请号：US16605384
申请日：2019-03-26
发明人： Han YUE , Minghua XUAN , Ning CONG , Xiaochuan CHEN , Can ZHANG , Can WANG , Ming YANG
IPC分类号： G09G3/32
摘要： A pixel driving circuit, a pixel driving method and a display device are provided. The pixel driving circuit includes a pixel sub-circuit and a power supply control sub-circuit, the pixel sub-circuit includes a first connection terminal, a second connection terminal and a light-emitting element, and is configured to respectively receive a first voltage and a second voltage to drive the light-emitting element to emit light. The power supply control sub-circuit is configured to, in a first state, control the first power supply terminal to provide the first voltage to the first connection terminal of the pixel sub-circuit, control the second power supply terminal to provide the second voltage to the second connection terminal of the pixel sub-circuit, and store energy; and in a second state, release the energy to the first connection terminal and the second connection terminal of the pixel sub-circuit to drive the light-emitting element to emit light.
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公开(公告)号：US20210335213A1
公开(公告)日：2021-10-28
申请号：US16610007
申请日：2019-02-14
发明人： Ning CONG , Minghua XUAN , Han YUE , Ming YANG , Xiaochuan CHEN , Can ZHANG , Can WANG , Liang CHEN , Detao ZHAO
IPC分类号： G09G3/32
摘要： An array substrate including a plurality of pixel units arranged in a matrix is provided. Each pixel unit at least includes a first sub-pixel, a second sub-pixel and a third sub-pixel that emit light of different colors, the first sub-pixel has a lower luminous efficiency than the second and third sub-pixels. The array substrate further comprises a plurality of first gate lines and a plurality of second gate lines that correspond to respective rows of pixel units of the plurality of pixel units. The first sub-pixel in each row of pixel units of the plurality of pixel units is coupled to a first gate line of the plurality of first gate lines, and the second sub-pixel and the third sub-pixel in the row of pixel units of the plurality of pixel units are both coupled to a second gate line of the plurality of second gate lines.
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