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公开(公告)号：US20130127764A1
公开(公告)日：2013-05-23
申请号：US13739004
申请日：2013-01-11
Applicant: Au Optronics Corporation
Inventor： Yuan-Chun Wu , Hsin-Hung Lee , Mei-Sheng Ma , Kuo-Hsing Cheng , Yu-Feng Chien
IPC: G06F3/041
CPC classification number: G06F3/041 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: A touch panel including a substrate, at least one first sensing series and at least one second sensing series is provided. The first sensing series is disposed on the substrate and extends along a first direction. The first sensing series includes several first sensing pads and at least one first bridge line. The first bridge line connects two adjacent first sensing pads, and a material of the first bridge line differs from a material of the first sensing pads. The second sensing series is disposed on the substrate and extends along a second direction. The first direction is different from the second direction. The second sensing series includes several second sensing pads and at least one second bridge line. The second bridge line connects two adjacent second sensing pads.
Abstract translation: 提供了包括基板，至少一个第一感测系列和至少一个第二感测系列的触摸面板。 第一感测系列设置在基板上并沿着第一方向延伸。 第一感测系列包括多个第一传感垫和至少一个第一桥接线。 第一桥接线连接两个相邻的第一感测焊盘，并且第一桥接线的材料与第一感测焊盘的材料不同。 第二感测系列设置在基板上并沿着第二方向延伸。 第一个方向与第二个方向不同。 第二感测系列包括多个第二传感垫和至少一个第二桥接线。 第二桥线连接两个相邻的第二感测垫。
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公开(公告)号：US09898152B2
公开(公告)日：2018-02-20
申请号：US14859428
申请日：2015-09-21
Applicant: AU Optronics Corporation
Inventor： Tun-Chun Yang , Seok-Lyul Lee , Chih-Jen Hu , Kuo-Hsing Cheng , Yao-Jen Hsieh , Mei-Sheng Ma , Hsin-Hung Lee , Yuan-Chun Wu , Chun-Huai Li
CPC classification number: G06F3/044 , G01R31/28 , G06F3/0412 , G06F3/0414 , G06F3/045 , G06F2203/04103 , G06F2203/04106 , G06F2203/04112 , G09G3/36 , H03K17/9622 , Y10T29/43 , Y10T29/49105
Abstract: A capacitive touch panel and a display device using the capacitive touch panel are provided. The capacitive touch panel includes a first electrode layer, a second electrode layer, and a dielectric layer disposed between two layers. The first electrode layer has a plurality of first A electrode strings and first B electrode strings extended along a first direction. The first A electrode string and the first B electrode string respectively has a plurality of first direction electrodes. The second electrode layer has a plurality of second direction electrodes connected in series along a second direction. The first A and B electrode strings are disconnected in the first electrode layer while they are simultaneously detected for presence of signal variation.
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公开(公告)号：US20140307185A1
公开(公告)日：2014-10-16
申请号：US14316888
申请日：2014-06-27
Applicant: AU Optronics Corporation
Inventor： Martinus Tony Wijaya , Mei-Sheng Ma , Yuan-Chun Wu , Hsin-Hung Lee , Kuo-Hsing Cheng , Han Ping Kuo
CPC classification number: G06F3/0412 , G06F3/041 , G06F3/0416 , G06F3/044 , G06F2203/04103
Abstract: The present invention provides a touch panel used in a display device. The touch panel of the present invention is configured to display images and to receive as well as to process instructions inputted by user's touches. A display substrate partially overlaps with an image driving circuit substrate of the touch panel. A touch sensing circuit is disposed on the inner side of the display substrate. A touch sensing processor is disposed on the inner side of a touch sensing circuit and is also electrically coupled to the touch sensing circuit. Consequently, the thickness of the touch panel as well as the overall thickness of the display device is reduced.
Abstract translation: 本发明提供一种在显示装置中使用的触摸面板。 本发明的触摸面板被配置为显示图像并接收以及处理由用户触摸输入的指令。 显示基板与触摸面板的图像驱动电路基板部分重叠。 触摸感测电路设置在显示基板的内侧。 触摸感测处理器设置在触摸感测电路的内侧，并且还电耦合到触摸感测电路。 因此，触摸面板的厚度以及显示装置的整体厚度减小。
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公开(公告)号：US08581875B2
公开(公告)日：2013-11-12
申请号：US13739004
申请日：2013-01-11
Applicant: Au Optronics Corporation
Inventor： Yuan-Chun Wu , Hsin-Hung Lee , Mei-Sheng Ma , Kuo-Hsing Cheng , Yu-Feng Chien
CPC classification number: G06F3/041 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: A touch panel including a substrate, at least one first sensing series and at least one second sensing series is provided. The first sensing series is disposed on the substrate and extends along a first direction. The first sensing series includes several first sensing pads and at least one first bridge line. The first bridge line connects two adjacent first sensing pads, and a material of the first bridge line differs from a material of the first sensing pads. The second sensing series is disposed on the substrate and extends along a second direction. The first direction is different from the second direction. The second sensing series includes several second sensing pads and at least one second bridge line. The second bridge line connects two adjacent second sensing pads.
Abstract translation: 提供了包括基板，至少一个第一感测系列和至少一个第二感测系列的触摸面板。 第一感测系列设置在基板上并沿着第一方向延伸。 第一感测系列包括多个第一传感垫和至少一个第一桥接线。 第一桥接线连接两个相邻的第一感测焊盘，并且第一桥接线的材料与第一感测焊盘的材料不同。 第二感测系列设置在基板上并沿着第二方向延伸。 第一个方向与第二个方向不同。 第二感测系列包括多个第二传感垫和至少一个第二桥接线。 第二桥线连接两个相邻的第二感测垫。
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Patent Agency Ranking
公开(公告)号：US20200226974A1
公开(公告)日：2020-07-16
申请号：US16683505
申请日：2019-11-14
Applicant: AU OPTRONICS CORPORATION
Inventor： Mao-Hsun Cheng , Cheng-Han Huang , Mei-Sheng Ma , Yi-Chiung Chen , Hsiang-Sheng Chang , Po-Jung Wu , Yung-Chih Chen , Ching-Sheng Cheng
IPC: G09G3/32
Abstract: A pixel driving circuit includes a driving unit receiving a first control signal via a first control end, and the driving unit is biased according to the first control signal to provide a driving current to a light emitting element. One end of a capacitor is connected to a second control end of the driving unit, and the other end of the capacitor is connected to a first end or a second end of the driving unit. A compensation unit receives a second control signal via a first control end, and the compensation unit is biased according to the second control signal. A first switch unit receives a third control signal via a control end, and thereby the first switch unit is turned on. A second switch unit receives a fourth control signal via a control end, and thereby the second switch unit is turned on. A third switch unit receives a third control signal or a fourth control signal via a control end, and thereby the third switch uni
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公开(公告)号：US20170017342A1
公开(公告)日：2017-01-19
申请号：US15279418
申请日：2016-09-28
Applicant: Au Optronics Corporation
Inventor： Yuan-Chun Wu , Hsin-Hung Lee , Mei-Sheng Ma , Tun-Chun Yang , Seok-Lyul Lee , Yao-Jen Hsieh
CPC classification number: G06F3/0416 , G06F3/041 , G06F3/0412 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: A touch panel and a manufacturing method thereof are provided. The touch panel has a double-layered sensing pad structure or a single-layered sensing pad structure. In the double-layered sensing pad structure, the sensing pads in each layer have corresponding dummy sensing pads in the other layer for compensating the difference of transmittance. In the single-layered sensing pad structure, the sensing pads are coplanar so that the problem of color shift can be overcome and the visual effect of the touch panel can be improved.
Abstract translation: 提供一种触摸面板及其制造方法。 触摸面板具有双层感测垫结构或单层感测垫结构。 在双层感测焊盘结构中，每层中的感测焊盘在另一层中具有对应的虚拟传感焊盘，用于补偿透光率的差异。 在单层感测垫结构中，感测垫是共面的，从而可以克服色移的问题，并且可以提高触摸面板的视觉效果。
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公开(公告)号：US20160011697A1
公开(公告)日：2016-01-14
申请号：US14859428
申请日：2015-09-21
Applicant: AU Optronics Corporation
Inventor： Tun-Chun Yang , Seok-Lyul Lee , Chih-Jen Hu , Kuo-Hsing Cheng , Yao-Jen Hsieh , Mei-Sheng Ma , Hsin-Hung Lee , Yuan-Chun Wu , Chun-Huai Li
CPC classification number: G06F3/044 , G01R31/28 , G06F3/0412 , G06F3/0414 , G06F3/045 , G06F2203/04103 , G06F2203/04106 , G06F2203/04112 , G09G3/36 , H03K17/9622 , Y10T29/43 , Y10T29/49105
Abstract: A capacitive touch panel and a display device using the capacitive touch panel are provided. The capacitive touch panel includes a first electrode layer, a second electrode layer, and a dielectric layer disposed between two layers. The first electrode layer has a plurality of first A electrode strings and first B electrode strings extended along a first direction. The first A electrode string and the first B electrode string respectively has a plurality of first direction electrodes. The second electrode layer has a plurality of second direction electrodes connected in series along a second direction. The first A and B electrode strings are disconnected in the first electrode layer while they are simultaneously detected for presence of signal variation.
Abstract translation: 提供电容式触摸面板和使用电容式触摸面板的显示装置。 电容式触摸面板包括第一电极层，第二电极层和设置在两层之间的电介质层。 第一电极层具有沿着第一方向延伸的多个第一A电极串和第一B电极串。 第一A电极串和第一B电极串分别具有多个第一方向电极。 第二电极层具有沿第二方向串联连接的多个第二方向电极。 第一A和B电极串在第一电极层中被断开，同时检测其中的信号变化。
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公开(公告)号：US09058076B2
公开(公告)日：2015-06-16
申请号：US14316888
申请日：2014-06-27
Applicant: AU Optronics Corporation
Inventor： Martinus Tony Wijaya , Mei-Sheng Ma , Yuan-Chun Wu , Hsin-Hung Lee , Kuo-Hsing Cheng , Han Ping Kuo
CPC classification number: G06F3/0412 , G06F3/041 , G06F3/0416 , G06F3/044 , G06F2203/04103
Abstract: The present invention provides a touch panel used in a display device. The touch panel of the present invention is configured to display images and to receive as well as to process instructions inputted by user's touches. A display substrate partially overlaps with an image driving circuit substrate of the touch panel. A touch sensing circuit is disposed on the inner side of the display substrate. A touch sensing processor is disposed on the inner side of a touch sensing circuit and is also electrically coupled to the touch sensing circuit. Consequently, the thickness of the touch panel as well as the overall thickness of the display device is reduced.
Abstract translation: 本发明提供一种在显示装置中使用的触摸面板。 本发明的触摸面板被配置为显示图像并接收以及处理由用户触摸输入的指令。 显示基板与触摸面板的图像驱动电路基板部分重叠。 触摸感测电路设置在显示基板的内侧。 触摸感测处理器设置在触摸感测电路的内侧，并且还电耦合到触摸感测电路。 因此，触摸面板的厚度以及显示装置的整体厚度减小。
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公开(公告)号：US20140211109A1
公开(公告)日：2014-07-31
申请号：US14228262
申请日：2014-03-28
Applicant: Au Optronics Corporation
Inventor： Yuan-Chun Wu , Hsin-Hung Lee , Mei-Sheng Ma , Tun-Chun Yang , Seok-Lyul Lee , Yao-Jen Hsieh
IPC: G06F3/041
CPC classification number: G06F3/0416 , G06F3/041 , G06F3/0412 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: A touch panel and a manufacturing method thereof are provided. The touch panel has a double-layered sensing pad structure or a single-layered sensing pad structure. In the double-layered sensing pad structure, the sensing pads in each layer have corresponding dummy sensing pads in the other layer for compensating the difference of transmittance. In the single-layered sensing pad structure, the sensing pads are coplanar so that the problem of color shift can be overcome and the visual effect of the touch panel can be improved.
Abstract translation: 提供一种触摸面板及其制造方法。 触摸面板具有双层感测垫结构或单层感测垫结构。 在双层感测焊盘结构中，每层中的感测焊盘在另一层中具有对应的虚拟传感焊盘，用于补偿透光率的差异。 在单层感测垫结构中，感测垫是共面的，从而可以克服色移的问题，并且可以提高触摸面板的视觉效果。
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