公开(公告)号：US08525807B2

公开(公告)日：2013-09-03

申请号：US12827551

申请日：2010-06-30

申请人： Yuet-Ping Lee ,  Seok-Lyul Lee ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Weng-Bing Chou ,  Chao-Chen Wang

发明人： Yuet-Ping Lee ,  Seok-Lyul Lee ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Weng-Bing Chou ,  Chao-Chen Wang

IPC分类号： G06F3/041 ,  G09G3/36

CPC分类号： G06F3/044 ,  G09G3/3648

摘要： A touch device is disposed on a substrate having a plurality of scan lines. The touch device comprises a plurality of readout lines and a plurality of sensors. The readout lines and the scan lines are intersected with each other, and the sensors are electrically coupled to the corresponding scan lines and the corresponding readout lines respectively. A scan signal is introduced into the scan lines in sequence to control whether turning on the sensors, and the scan signal comprises at least one first turn-on pulse and a second turn-on pulse to simultaneously turn on at least two sensors which are electrically coupled to different scan lines.

摘要翻译： 触摸装置设置在具有多条扫描线的基板上。 触摸装置包括多条读出线和多个传感器。 读出线和扫描线彼此相交，并且传感器分别电耦合到相应的扫描线和相应的读出线。 依次将扫描信号引入扫描线以控制是否打开传感器，并且扫描信号包括至少一个第一导通脉冲和第二导通脉冲，以同时接通至少两个电气传感器 耦合到不同的扫描线。

公开(公告)号：US20100309146A1

公开(公告)日：2010-12-09

申请号：US12554984

申请日：2009-09-08

申请人： Yuet-Ping Lee ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Chao-Chen Wang ,  Yu-Cheng Tsai

发明人： Yuet-Ping Lee ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Chao-Chen Wang ,  Yu-Cheng Tsai

IPC分类号： G06F3/041

CPC分类号： G06F3/0412

摘要： A touch panel includes at least a warning sensor. When an external force applied onto the touch panel reaches a predetermined strength so as to contact a top warning electrode to a bottom warning electrode, the warning sensor will be turned on in order to warn the user to reduce the external force so as to prevent the touch panel from being damaged by the external force.

摘要翻译： 触摸面板至少包括警告传感器。 当施加到触摸面板上的外力达到预定强度以便接触顶部警告电极到底部警告电极时，警告传感器将被接通以警告用户减小外力，以防止 触摸屏被外力损坏。

公开(公告)号：US20100225605A1

公开(公告)日：2010-09-09

申请号：US12716476

申请日：2010-03-03

申请人： Chao-Chen WANG ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Yuet-Ping Lee ,  Che-Chia Hsu

发明人： Chao-Chen WANG ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Yuet-Ping Lee ,  Che-Chia Hsu

IPC分类号： G06F3/041 ,  G02F1/1345

CPC分类号： G06F3/0412 ,  G06F3/045

摘要： A LCD panel comprises a first substrate and the second substrate. The first substrate comprises a pixel, a sensor pad arranged adjacent to the pixel, a switch electrically coupled to the sensor pad, a pixel gate line electrically coupled to the pixel, a sensor gate line electrically coupled to the switch, and a readout line. The second substrate comprises a sensing device protruding form the second substrate, and a conducting layer covering on the sensing device and electrically coupled to a predetermined power. When assembling the second substrate with the first substrate, the sensing device is opposite to the sensor pad. When pressing the second substrate, the conducting layer covering on the sensing device contacts with the sensor pad. The sensor gate line controls on/off state of the switch to determine whether the sensor pad is electrically conducted with the readout line.

摘要翻译： LCD面板包括第一基板和第二基板。 第一衬底包括像素，与像素相邻布置的传感器焊盘，电耦合到传感器焊盘的开关，电耦合到像素的像素栅极线，电耦合到开关的传感器栅极线和读出线。 第二衬底包括从第二衬底突出的感测装置，以及覆盖在感测装置上并电耦合到预定功率的导电层。 当将第二基板与第一基板组装时，感测装置与传感器垫相对。 当按压第二基板时，覆盖在感测装置上的导电层与传感器垫接触。 传感器栅极线控制开关的开/关状态，以确定传感器垫是否与读出线电连接。

公开(公告)号：US20100315361A1

公开(公告)日：2010-12-16

申请号：US12786542

申请日：2010-05-25

申请人： Chao-Chen WANG ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Yuet-Ping Lee

发明人： Chao-Chen WANG ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Yuet-Ping Lee

IPC分类号： G06F3/041

CPC分类号： G06F3/0416

摘要： A method for detecting touch-point coordinates includes: scanning a plurality of signal points in sequence to generate a plurality of original data including a plurality of original touch point data; performing a grouping algorithm for the original touch point data to group the original touch point data into a plurality of group sets; and calculating a barycentric coordinate of each of the group sets and outputting the barycentric coordinate as a touch-point coordinate of each of the group sets.

摘要翻译： 检测触点坐标的方法包括：依次扫描多个信号点以产生包括多个原始接触点数据的多个原始数据; 对原始触摸点数据执行分组算法，将原始触摸点数据分组成多个组集合; 并且计算每组组的重心坐标，并输出重心坐标作为每组组的接触点坐标。

公开(公告)号：US08823655B2

公开(公告)日：2014-09-02

申请号：US12786542

申请日：2010-05-25

申请人： Chao-Chen Wang ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Yuet-Ping Lee

发明人： Chao-Chen Wang ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Yuet-Ping Lee

IPC分类号： G06F3/041 ,  G06F3/045 ,  H04N5/225 ,  G06K9/34

CPC分类号： G06F3/0416

摘要： A method for detecting touch-point coordinates includes: scanning a plurality of signal points in sequence to generate a plurality of original data including a plurality of original touch point data; performing a grouping algorithm for the original touch point data to group the original touch point data into a plurality of group sets; and calculating a barycentric coordinate of each of the group sets and outputting the barycentric coordinate as a touch-point coordinate of each of the group sets.

摘要翻译： 检测触点坐标的方法包括：依次扫描多个信号点以产生包括多个原始接触点数据的多个原始数据; 对原始触摸点数据执行分组算法，将原始触摸点数据分组成多个组集合; 并且计算每组组的重心坐标，并输出重心坐标作为每组组的接触点坐标。

公开(公告)号：US20100251188A1

公开(公告)日：2010-09-30

申请号：US12547465

申请日：2009-08-25

申请人： Kuang-Yu Fu ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Ming-Jong Jou ,  Pang-Chiang Chia ,  Chao-Chen Wang

发明人： Kuang-Yu Fu ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Ming-Jong Jou ,  Pang-Chiang Chia ,  Chao-Chen Wang

IPC分类号： G06F3/033 ,  G06F3/041

CPC分类号： G06F3/04883

摘要： A method of determining input pattern is adapted to be implemented on an electronic apparatus equipped with a touch panel and includes the steps of: detecting a plurality of boundary points between an input pattern inputted through the touch panel and a circumscribed polygon of the input pattern, detecting an area ratio of a polygon defined by the boundary points to the circumscribed polygon, and determining the shape of the input pattern at least according to the area ratio. The present invention also provides a computer readable storage medium having a program stored therein. When the program is executed which enables an electronic apparatus equipped with a touch panel to determine the shape and/or direction of an input pattern inputted through the touch panel.

摘要翻译： 一种确定输入图案的方法适用于配备有触摸面板的电子设备上，包括以下步骤：检测通过触摸面板输入的输入图案与输入图案的外接多边形之间的多个边界点， 检测由边界点与外接多边形限定的多边形的面积比，以及至少根据面积比确定输入图案的形状。 本发明还提供一种其中存储有程序的计算机可读存储介质。 当执行程序时，能够使配备有触摸面板的电子设备确定通过触摸面板输入的输入图案的形状和/或方向。

公开(公告)号：US20100001965A1

公开(公告)日：2010-01-07

申请号：US12324838

申请日：2008-11-27

申请人： Chao-Chen Wang ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Yu-Cheng Tsai

发明人： Chao-Chen Wang ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Yu-Cheng Tsai

IPC分类号： G06F3/041

CPC分类号： G06F3/045

摘要： An electroluminescent display touch panel includes a base substrate and an encapsulating substrate. The base substrate includes a pixel switching device, a readout device, an electroluminescent device, and a sensing pad. The pixel switching device and the electroluminescent device are disposed in a display region. The readout device and the sensing pad are disposed in a non-display region. The encapsulating substrate includes a first spacer, a sensing spacer, and a conductive layer. The first spacer is disposed on the surface of the encapsulating substrate facing the base substrate, maintaining a cell gap between the base substrate and the encapsulating substrate. The sensing spacer is disposed on the surface of the encapsulating substrate facing the base substrate and corresponding to the sensing pad. The conductive layer is formed on the surface of the sensing spacer facing the sensing pad.

摘要翻译： 电致发光显示触摸面板包括基底基板和封装基板。 基底基板包括像素切换装置，读出装置，电致发光装置和感测板。 像素开关器件和电致发光器件设置在显示区域中。 读出装置和感测板设置在非显示区域中。 封装基板包括第一间隔件，感测间隔件和导电层。 第一间隔物设置在封装衬底的面向基底衬底的表面上，保持基底衬底和封装衬底之间的单元间隙。 感测间隔件设置在封装衬底的面向基底衬底并对应于感测垫的表面上。 导电层形成在面对传感垫的感测隔片的表面上。

公开(公告)号：US08887102B2

公开(公告)日：2014-11-11

申请号：US12547465

申请日：2009-08-25

申请人： Kuang-Yu Fu ,  Yao-Jen Hsieh ,  Ming-Jong Jou ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Chao-Chen Wang

发明人： Kuang-Yu Fu ,  Yao-Jen Hsieh ,  Ming-Jong Jou ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Chao-Chen Wang

IPC分类号： G06F3/033 ,  G06F3/0488

CPC分类号： G06F3/04883

摘要： A method of determining input pattern is adapted to be implemented on an electronic apparatus equipped with a touch panel and includes the steps of: detecting a plurality of boundary points between an input pattern inputted through the touch panel and a circumscribed polygon of the input pattern, detecting an area ratio of a polygon defined by the boundary points to the circumscribed polygon, and determining the shape of the input pattern at least according to the area ratio. The present invention also provides a computer readable storage medium having a program stored therein. When the program is executed which enables an electronic apparatus equipped with a touch panel to determine the shape and/or direction of an input pattern inputted through the touch panel.

摘要翻译： 一种确定输入图案的方法适用于配备有触摸面板的电子设备上，包括以下步骤：检测通过触摸面板输入的输入图案与输入图案的外接多边形之间的多个边界点， 检测由边界点与外接多边形限定的多边形的面积比，以及至少根据面积比确定输入图案的形状。 本发明还提供一种其中存储有程序的计算机可读存储介质。 当执行程序时，能够使配备有触摸面板的电子设备确定通过触摸面板输入的输入图案的形状和/或方向。

公开(公告)号：US08368656B2

公开(公告)日：2013-02-05

申请号：US12324838

申请日：2008-11-27

申请人： Chao-Chen Wang ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Yu-Cheng Tsai

发明人： Chao-Chen Wang ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Pang-Chiang Chia ,  Yu-Cheng Tsai

IPC分类号： G06F3/041

CPC分类号： G06F3/045

摘要： An electroluminescent display touch panel includes a base substrate and an encapsulating substrate. The base substrate includes a pixel switching device, a readout device, an electroluminescent device, and a sensing pad. The pixel switching device and the electroluminescent device are disposed in a display region. The readout device and the sensing pad are disposed in a non-display region. The encapsulating substrate includes a first spacer, a sensing spacer, and a conductive layer. The first spacer is disposed on the surface of the encapsulating substrate facing the base substrate, maintaining a cell gap between the base substrate and the encapsulating substrate. The sensing spacer is disposed on the surface of the encapsulating substrate facing the base substrate and corresponding to the sensing pad. The conductive layer is formed on the surface of the sensing spacer facing the sensing pad.

摘要翻译： 电致发光显示触摸面板包括基底基板和封装基板。 基底基板包括像素切换装置，读出装置，电致发光装置和感测板。 像素开关器件和电致发光器件设置在显示区域中。 读出装置和感测板设置在非显示区域中。 封装基板包括第一间隔件，感测间隔件和导电层。 第一间隔物设置在封装衬底的面向基底衬底的表面上，保持基底衬底和封装衬底之间的单元间隙。 感测间隔件设置在封装衬底的面向基底衬底并对应于感测垫的表面上。 导电层形成在面对传感垫的感测隔片的表面上。

公开(公告)号：US08179408B2

公开(公告)日：2012-05-15

申请号：US12347160

申请日：2008-12-31

申请人： Hsiang-Yi Chen ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Ming-Jong Jou ,  Pang-Chiang Chia ,  Shih-Yi Liao

发明人： Hsiang-Yi Chen ,  Yao-Jen Hsieh ,  Heng-Sheng Chou ,  Ming-Jong Jou ,  Pang-Chiang Chia ,  Shih-Yi Liao

IPC分类号： G06F3/045

CPC分类号： G06F3/044 ,  G06F3/0418

摘要： A projective capacitive touch apparatus and a method for identifying multi-touched positions are provided. The multi-touched positions are touched on a projective capacitive touch panel. The method comprises the following steps: generating a first set of reference values according to the first touch position; generating a plurality of second sets of reference values according to a second touch position, and filtering out at least one ghost second set of reference values from the second sets of reference values. Furthermore, the plurality of second sets of reference values comprise a real second set of reference value and at least one ghost second set of reference values, while the ghost second set of reference values comprises parts of the first set of reference values.

摘要翻译： 提供了投射电容式触摸装置和用于识别多点触摸位置的方法。 投影电容式触摸屏上触摸多点触摸位置。 该方法包括以下步骤：根据第一触摸位置产生第一组参考值; 根据第二触摸位置产生多个第二组参考值，并从第二组参考值中滤出至少一个重影的第二组参考值。 此外，多个第二组参考值包括实际的第二组参考值和至少一个重影的第二组参考值，而重影的第二组参考值包括第一组参考值的部分。