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公开(公告)号：US20220019308A1
公开(公告)日：2022-01-20
申请号：US17492179
申请日：2021-10-01
发明人： Zhen WANG , Yun QIAO , Jian SUN , Xiaozhou ZHAN , Jun FAN , Jianjun ZHANG , Cheng LI , Hailin XUE
IPC分类号： G06F3/041
摘要： A touch display substrate and a display device are provided. The touch display substrate includes a plurality of sub-pixel units (10), data lines (20) and touch signal lines (30). For any two adjacent rows of sub-pixel units, the sub-pixel unit (10) in one row of sub-pixel units is staggered in a row direction with respect to the sub-pixel unit (10) in the other row of sub-pixel units adjacent to the one row of sub-pixel units by a distance of X sub-pixel units (10), and 0
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2.发明申请公开(公告)号：US20190295674A1
公开(公告)日：2019-09-26
申请号：US16302366
申请日：2018-02-22
摘要： The present application provides a shift register unit including: an input sub-circuit coupled to an input terminal, an first voltage terminal and an pull-up node; an output sub-circuit coupled to the pull-up node and art first clock terminal; a first storage sub-circuit having two terminals respectively coupled to the pull-up node and an output terminal; a first reset sub-circuit coupled to an reset terminal, an second voltage terminal, the pull-up node and the output terminal; a second reset sub-circuit coupled to a second clock terminal and a pull-down node; a pull-down sub-circuit coupled to the pull-down node, the second voltage terminal and the output terminal; and a spacing sub-circuit coupled to the pull-up node, the pull-down node and the second voltage terminal. The present application further provides a driving method of a shift register unit, a gate driving circuit and a display device.
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3.发明申请公开(公告)号：US20190212853A1
公开(公告)日：2019-07-11
申请号：US16225320
申请日：2018-12-19
发明人： Mingchao MA , Jun FAN , Fuqiang LI
CPC分类号： G06F3/0412 , G06F3/04164 , G06F3/044 , G06F3/0443 , G06F3/047 , G06F2203/04103 , H01L27/124 , H01L27/127
摘要： An array substrate includes: thin film transistors disposed on a base substrate; pixel electrodes disposed on a side of the thin film transistors facing away from the base substrate, each pixel electrode being coupled with a drain of a corresponding thin film transistor; common electrodes disposed on a side of the pixel electrodes facing away from the thin film transistors; and touch electrodes disposed on a side of the common electrodes facing away from the pixel electrodes, each touch electrode being coupled with a corresponding common electrode.
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公开(公告)号：US20160370920A1
公开(公告)日：2016-12-22
申请号：US14904573
申请日：2015-05-23
发明人： Jun FAN , Cheng LI , Xueguang HAO , Jian SUN , Jian LI
IPC分类号： G06F3/041
CPC分类号： G06F3/0416 , G06F3/0412 , G06F3/044
摘要： The invention discloses a touch screen and a display apparatus. The touch screen comprises first strip electrodes and second strip electrodes which are arranged intersecting with one another on different layers, and edges on both sides of a first electrode positioned on an upper layer of the second strip electrode in an extending direction have a wavy structure, and an included angle between respective polylines forming the wavy structure and the extending direction of the first strip electrode is an acute angle. In a touch period, the first strip electrodes are loaded with touch scanning signals, and the second strip electrodes couple voltage signals of the touch scanning signals and output coupled signals; or the second strip electrodes are loaded with the touch scanning signals, the first strip electrodes couple voltage signals of the touch scanning signals and output the coupled signals. Since edges on both sides of a first strip electrode are set to be of a wavy structure, moire patterns caused by interference of light due to regular patterns on edges of the first strip electrodes are reduced so as to eliminate visibility of the moire patterns on a surface of the touch screen and improve display quality of the display screen.
摘要翻译： 本发明公开了一种触摸屏和显示装置。 触摸屏包括在不同层上彼此交叉布置的第一条状电极和第二条形电极，并且位于第二条形电极的上层上的沿延伸方向的第二电极的两侧上的边缘具有波状结构， 并且形成波浪形结构的各个折线与第一带状电极的延伸方向之间的夹角为锐角。 在触摸期间，第一条状电极装载有触摸扫描信号，第二条形电极耦合触摸扫描信号和输出耦合信号的电压信号; 或第二带状电极装载有触摸扫描信号，第一条形电极耦合触摸扫描信号的电压信号并输出耦合的信号。 由于第一条状电极的两侧的边缘被设置为波浪形结构，所以由于由于第一条状电极的边缘上的规则图案的光的干涉引起的莫尔图案被减少，以便消除莫尔图案在 触摸屏表面，提高显示屏的显示质量。
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公开(公告)号：US20230236691A1
公开(公告)日：2023-07-27
申请号：US18296102
申请日：2023-04-05
发明人： Zhen WANG , Yun QIAO , Jian SUN , Xiaozhou ZHAN , Jun FAN , Jianjun ZHANG , Cheng LI , Hailin XUE
IPC分类号： G06F3/041
CPC分类号： G06F3/0412 , G06F2203/04103
摘要： A touch display substrate and a display device. The touch display substrate comprises: a plurality of sub-pixel units (10), data lines (20) and touch signal lines (30). With regard to every two adjacent rows of the sub-pixel units, a sub-pixel unit (10) in one row is staggered, at a distance of X sub-pixel units (10) along the row direction, from an adjacent sub-pixel unit (10) located in another row, where 0
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6.发明申请公开(公告)号：US20210183326A1
公开(公告)日：2021-06-17
申请号：US16327704
申请日：2018-08-01
发明人： Yishan FU , Jun FAN , Han ZHANG , Fuqiang LI
摘要： This disclosure discloses a shift register element, a method for driving the same, a gate driver circuit, and a display device. The shift register element comprises a first input circuit, a second input circuit, a first node control circuit, a second node control circuit, a third node control circuit, and N output circuits, where the first input circuit, the second input circuit, and the first node control circuit are configured to control a first node, the second node control circuit is configured to control a second node so that the third node control circuit controls the third node according to the first node and the second node, and the N output circuits control corresponding output terminals according to corresponding clock signal terminals under the control of the first node.
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7.发明申请公开(公告)号：US20190057637A1
公开(公告)日：2019-02-21
申请号：US15756975
申请日：2017-08-31
发明人： Jun FAN , Wei LI , Fuqiang LI
CPC分类号： G09G3/2092 , G09G3/20 , G09G2310/0267 , G09G2310/0286 , G09G2310/08 , G11C19/184 , G11C19/28
摘要： A shift register unit circuit includes an input circuit configured to supply an active potential to a first node responsive to an input pulse from an input terminal being active and to supply an inactive potential to the first node responsive to a reset pulse from a reset terminal being active; an output circuit configured to supply a first clock signal to an output terminal responsive to a second node being at the active potential and to cause a potential at the second node to be changed from the active potential to further away from the inactive potential responsive to a transition of a potential at the output terminal transitioning from the inactive potential to the active potential; and a potential control circuit configured to restrict a change in the potential at the first node caused by the transition of the potential at the output terminal from the inactive potential to the active potential.
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公开(公告)号：US20180190490A1
公开(公告)日：2018-07-05
申请号：US15718191
申请日：2017-09-28
发明人： Mingchao MA , Jun FAN , Fuqiang LI
IPC分类号： H01L21/02 , H01L29/786 , H01L29/66 , H01L21/324 , H01L21/306 , H01L21/285 , H01L29/45 , H01L21/3205
CPC分类号： H01L21/02672 , H01L21/02532 , H01L21/02592 , H01L21/2855 , H01L21/30604 , H01L21/32051 , H01L21/324 , H01L27/127 , H01L27/1277 , H01L29/458 , H01L29/66765 , H01L29/78603 , H01L29/78618 , H01L29/78633 , H01L29/78675 , H01L29/78678
摘要： Disclosed are a thin film transistor and a method for fabricating the same, where annealing can be performed on a base substrate formed with a metal inductive layer to thereby perform metal induced crystallization so as to fabricate the bottom-gate low-temperature poly-silicon thin film transistor while dispensing with a shielding layer in a top-gate thin film transistor. Furthermore an amorphous-silicon layer can be converted into a poly-silicon layer due to metal induced crystallization, and the patterning process can be further performed on the poly-silicon layer to form a first doped zone corresponding to an active layer, and a second doped zone corresponding to a source and drain area, so that a channel area can be separated from the source and drain area to thereby guarantee the electrical performance of the thin film transistor.
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9.发明申请公开(公告)号：US20170178582A1
公开(公告)日：2017-06-22
申请号：US15118303
申请日：2015-12-29
发明人： Fuqiang LI , Jun FAN , Xiaochuan CHEN , Xue DONG
IPC分类号： G09G3/36
CPC分类号： G09G3/3659 , G09G3/20 , G09G3/3607 , G09G3/3677 , G09G2300/0408 , G09G2300/0426 , G09G2310/0213 , G09G2310/0267 , G09G2310/0272 , G09G2310/0286 , G09G2310/0289 , G09G2310/08
摘要： A shift register, a driving method of a display panel and related device. The shift register adds a selection output unit and a selection control signal terminal to the current shift register; the output terminal of the selection output unit outputs a signal that is same as the signal of the driving signal output terminal when the selection control signal terminal receives a selection control signal. Then whether there is a scan signal outputted from the selection driving output terminal is determined by the control of the selection control signal terminal and the selection output unit. Further, in using the gate-driving circuit consisting of the above shift register, selectively outputting scan signal to certain gate lines can be achieved. Further, in using said gate driving circuit in the display panel of the present disclosure, arranging three neighbouring gate lines as a set of gate line along scanning direction and each set of gate line receiving scan signal sequentially along the scanning direction may be realized.
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公开(公告)号：US20160364040A1
公开(公告)日：2016-12-15
申请号：US14895365
申请日：2015-04-22
发明人： Xueguang HAO , Cheng LI , Peimao LI , Jun FAN
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0412 , G06F3/0416 , G06F2203/04103 , G06F2203/04107
摘要： A touch screen and a display device are provided. The touch screen includes first strip electrodes and second strip electrodes, which are disposed in different layers and intersect with each other. The first strip electrodes disposed in a layer above the second strip electrodes have patterns to prevent Moire fringes caused by interference. In the touch period at least some of the first strip electrodes are configured to load touch scanning signals while the second strip electrodes are configured to couple with the voltage signals of the touch scanning signals and output signals; or in the touch period the second strip electrodes are configured to bad touch scanning signals while at least some of the first strip electrodes are configured to couple with the voltage signals of the touch scanning signals and output signals. The touch screen can reduce Moire fringes at the edges of the first strip electrodes caused by interference of light due to regular patterns.
摘要翻译： 提供触摸屏和显示装置。 触摸屏包括第一条状电极和第二条形电极，它们设置在不同的层中并相互交叉。 设置在第二条形电极上方的层中的第一条状电极具有防止由干涉引起的莫尔条纹的图案。 在触摸周期中，至少一些第一条状电极被配置为加载触摸扫描信号，而第二条形电极被配置为与触摸扫描信号和输出信号的电压信号耦合; 或者在接触期间，第二带状电极被配置为差的触摸扫描信号，而至少一些第一条形电极被配置为与触摸扫描信号和输出信号的电压信号耦合。 触摸屏可以在由于规则图案的光的干扰引起的第一条带电极的边缘处减少莫尔条纹。
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