公开(公告)号：US20110216035A1

公开(公告)日：2011-09-08

申请号：US13039267

申请日：2011-03-02

申请人： PO-SHENG SHIH ,  HSUAN-LIN PAN ,  PO-YANG CHEN ,  JIA-SHYONG CHENG ,  CHIH-HAN CHAO ,  CHIEN-YUNG CHENG

发明人： PO-SHENG SHIH ,  HSUAN-LIN PAN ,  PO-YANG CHEN ,  JIA-SHYONG CHENG ,  CHIH-HAN CHAO ,  CHIEN-YUNG CHENG

IPC分类号： G06F3/045

CPC分类号： G06F3/045

摘要： A surface capacitive touch panel, a driving method thereof, a display apparatus using the same, and an electronic apparatus using the same are provided. The surface capacitive touch panel includes a substrate, a conductive film, and a plurality of driving sensing electrodes. The conductive film is formed on the substrate. The conductive film has an anisotropy of impedance to define a lower impedance direction and a higher impedance direction. The driving sensing electrodes are disposed on at least one side of the conductive film and the at least one side is substantially perpendicular to the lower impedance direction. The surface capacitive touch panel of the invention has high positioning accuracy. The touch sensing accuracy of the display apparatus and the electronic apparatus using the surface capacitive touch panel is also desirable.

摘要翻译： 提供表面电容式触摸面板，其驱动方法，使用该表面电容式触摸面板的显示装置以及使用其的电子设备。 表面电容式触摸面板包括基板，导电膜和多个驱动感测电极。 导电膜形成在基板上。 导电膜具有阻抗的各向异性以限定较低阻抗方向和较高阻抗方向。 驱动感测电极设置在导电膜的至少一侧上，并且至少一个侧面基本上垂直于较低阻抗方向。 本发明的表面电容式触摸面板具有高定位精度。 显示装置和使用表面电容式触摸面板的电子装置的触摸感测精度也是期望的。

公开(公告)号：US20130015908A1

公开(公告)日：2013-01-17

申请号：US13542926

申请日：2012-07-06

申请人： PO-SHENG SHIH ,  CHIEN-YUNG CHENG ,  PO-YANG CHEN ,  JIA-SHYONG CHENG

发明人： PO-SHENG SHIH ,  CHIEN-YUNG CHENG ,  PO-YANG CHEN ,  JIA-SHYONG CHENG

IPC分类号： H03K17/96 ,  H05K1/02

CPC分类号： G06F3/044 ,  B82Y30/00 ,  G06F3/045

摘要： A touch panel includes an insulating substrate, a rectangular transparent conductive layer and a number of electrodes. The insulating substrate has two opposite surfaces. The rectangular transparent conductive layer, fixed on one of the surfaces of the insulating substrate, has two opposite long sides and two opposite short sides. The electrodes are disposed at the short sides of the rectangular transparent conductive layer with a regular interval and electrically connected to the rectangular transparent conductive layer. The rectangular transparent conductive layer further has anisotropic impedance and defines an impedance direction substantially perpendicular to the short sides of the rectangular transparent conductive layer.

摘要翻译： 触摸面板包括绝缘基板，矩形透明导电层和多个电极。 绝缘基板具有两个相对的表面。 固定在绝缘基板的一个表面上的矩形透明导电层具有两个相对的长边和两个相对的短边。 电极以规则的间隔设置在矩形透明导电层的短边，并电连接到矩形透明导电层。 矩形透明导电层还具有各向异性阻抗，并且限定了与矩形透明导电层的短边基本垂直的阻抗方向。

公开(公告)号：US20110018837A1

公开(公告)日：2011-01-27

申请号：US12826596

申请日：2010-06-29

申请人： PO-YANG CHEN ,  PO-SHENG SHIH ,  CHIEN-YUNG CHENG ,  HSUAN-LIN PAN

发明人： PO-YANG CHEN ,  PO-SHENG SHIH ,  CHIEN-YUNG CHENG ,  HSUAN-LIN PAN

IPC分类号： G06F3/045

CPC分类号： G06F3/0416 ,  G06F3/045 ,  G06F3/04883 ,  G06F2203/04104

摘要： An apparatus and a method for controlling a touch panel are disclosed herein, the apparatus includes an object detection module and an adjusting device. The object detection module can detect a position of at least one object contacting the touch panel. A position analyzer recognizes position of the object and the adjusting device can set the touch panel to a predetermined position according to the result recognized by the position analyzer.

摘要翻译： 这里公开了一种用于控制触摸面板的装置和方法，该装置包括对象检测模块和调节装置。 物体检测模块可以检测与触摸面板接触的至少一个物体的位置。 位置分析器识别物体的位置，并且调节装置可以根据由位置分析器识别的结果将触摸面板设置到预定位置。

公开(公告)号：US20110005844A1

公开(公告)日：2011-01-13

申请号：US12825347

申请日：2010-06-29

申请人： PO-YANG CHEN ,  PO-SHENG SHIH ,  CHIH-HAN CHAO ,  CHIEN-YUNG CHENG

发明人： PO-YANG CHEN ,  PO-SHENG SHIH ,  CHIH-HAN CHAO ,  CHIEN-YUNG CHENG

IPC分类号： G06F3/045

CPC分类号： G06F3/045 ,  G06F3/0416 ,  G06F3/04883 ,  G06F2203/04808

摘要： A multi-touch detecting method is adapted for detecting locations of touched points on a touch panel including first and second conductive films, and includes following steps. First measuring points of the first conductive film distributed along X-axis of a Cartesian plane are scanned, and x-components are determined accordingly. Second measuring points of the second conductive film distributed along Y-axis of the Cartesian plane are scanned, and y-components are determined accordingly. A first voltage is applied to the first conductive film, and A second voltage is applied to at least one of the second measuring points with the location on the Y-axis adjacent to or overlapping one of the y-components. Voltages at the first measuring points with the locations on the X-axis adjacent to or overlapping the x-components are measured sequentially and one of the y-components and one of the x-components are outputted.

摘要翻译： 多点触摸检测方法适用于检测包括第一和第二导电膜的触摸面板上的触摸点的位置，并且包括以下步骤。 扫描沿笛卡尔平面的X轴分布的第一导电膜的第一测量点，并相应地确定x分量。 扫描沿笛卡尔平面的Y轴分布的第二导电膜的第二测量点，并相应地确定y分量。 将第一电压施加到第一导电膜，并且将第二电压施加到至少一个第二测量点，其中Y轴上的位置与y分量之一相邻或重叠。 依次测量与X分量相邻或与X分量重叠的X轴上的位置的第一测量点处的电压，并输出y分量和x分量中的一个。

公开(公告)号：US20130057943A1

公开(公告)日：2013-03-07

申请号：US13337302

申请日：2011-12-27

申请人： PO-SHENG SHIH ,  JIA-SHYONG CHENG ,  PO-YANG CHEN

发明人： PO-SHENG SHIH ,  JIA-SHYONG CHENG ,  PO-YANG CHEN

IPC分类号： G02F1/167 ,  G02F1/01 ,  G09G3/34 ,  B82B1/00 ,  B82Y15/00

CPC分类号： G06F3/044 ,  B82Y15/00 ,  G02F1/13338 ,  G02F1/167

摘要： An electronic paper display device includes an electronic paper display panel, and a functional layer. The electronic paper display panel includes a common electrode layer and a display surface. The functional layer is located on the display surface and includes a carbon nanotube touching functional layer. A distance between the common electrode layer and the carbon nanotube touching functional layer is above 100 microns and equal to or less than 2 millimeters.

摘要翻译： 电子纸显示装置包括电子纸显示面板和功能层。 电子纸显示面板包括公共电极层和显示面。 功能层位于显示面上，具有碳纳米管触摸功能层。 公共电极层和碳纳米管接触功能层之间的距离在100微米以上且等于或小于2毫米。

公开(公告)号：US20110063336A1

公开(公告)日：2011-03-17

申请号：US12875150

申请日：2010-09-03

申请人： PO-SHENG SHIH ,  JIA-SHYONG CHENG ,  PO-YANG CHEN ,  JIUNN-SHYONG LIN

发明人： PO-SHENG SHIH ,  JIA-SHYONG CHENG ,  PO-YANG CHEN ,  JIUNN-SHYONG LIN

IPC分类号： G09G5/10 ,  G09G5/00 ,  H01J9/00

CPC分类号： G09G3/3659 ,  G09G2300/0439 ,  G09G2300/0456 ,  G09G2310/0262

摘要： A single-cell gap type transflective liquid crystal display and a driving method thereof are provided. A multiplexer is added to each pixel of a thin-film transistor substrate of the display to respectively control voltages of a transmissive region and a reflective region of each pixel in conjunction with a modulation scan signal and different voltage data signals. Thus, a VT curve of the transmissive region and a VR curve of the reflective region can be adjusted to be identical.

摘要翻译： 提供单电池间隙型透反液晶显示器及其驱动方法。 多路复用器被添加到显示器的薄膜晶体管基板的每个像素，以分别控制每个像素的透射区域和反射区域的电压，结合调制扫描信号和不同的电压数据信号。 因此，可以将透射区域的VT曲线和反射区域的VR曲线调整为相同。

公开(公告)号：US20110069035A1

公开(公告)日：2011-03-24

申请号：US12878035

申请日：2010-09-09

申请人： PO-YANG CHEN ,  PO-SHENG SHIH ,  HSUAN-LIN PAN ,  TAI-SHUN LIAO

发明人： PO-YANG CHEN ,  PO-SHENG SHIH ,  HSUAN-LIN PAN ,  TAI-SHUN LIAO

IPC分类号： G06F3/045 ,  H03K17/975

CPC分类号： G06F3/044

摘要： A capacitive touch panel includes a first conductive film with anisotropic impedance, a second conductive film with conductive structures, and an insulating layer disposed between the first conductive film and the second conductive film. The conducting direction of the conductive structures is perpendicular to the direction of least impedance of the first conductive film.

摘要翻译： 电容触摸面板包括具有各向异性阻抗的第一导电膜，具有导电结构的第二导电膜以及设置在第一导电膜和第二导电膜之间的绝缘层。 导电结构的导电方向垂直于第一导电膜的最小阻抗的方向。

公开(公告)号：US20110007026A1

公开(公告)日：2011-01-13

申请号：US12821143

申请日：2010-06-23

申请人： PO-YANG CHEN ,  PO-SHENG SHIH ,  HSUAN-LIN PAN

发明人： PO-YANG CHEN ,  PO-SHENG SHIH ,  HSUAN-LIN PAN

IPC分类号： G06F3/045

CPC分类号： G06F3/045

摘要： A positioning method for a touch screen including a conductive layer having an anisotropic impedance and separated detecting electrodes disposed at a side of the conductive layer is provided. A first voltage is provided to the conductive layer. A second voltage is provided to the conductive layer when the touch screen is touched, wherein a touch point is defined as where the second voltage is applied. Voltages of the detecting electrodes are sequentially measured. The relative extreme voltage and the voltage of the detecting electrode closest to the relative extreme voltage are selected. A coordinate of the touch point in the conductive layer is determined according to the relative extreme voltage and where the detecting electrode providing the voltage closest to the relative extreme voltage is.

摘要翻译： 提供了一种包括具有各向异性阻抗的导电层和设置在导电层一侧的分离的检测电极的触摸屏的定位方法。 向导电层提供第一电压。 当触摸屏被触摸时，向导电层提供第二电压，其中触摸点被定义为施加第二电压的位置。 依次测量检测电极的电压。 选择最接近相对极限电压的检测电极的相对极限电压和电压。 根据相对极限电压确定导电层中的触点的坐标，并且其中提供最接近相对极限电压的电压的检测电极。

公开(公告)号：US20120062512A1

公开(公告)日：2012-03-15

申请号：US13227602

申请日：2011-09-08

申请人： CHIEN-YUNG CHENG ,  PO-SHENG SHIH ,  PO-YANG CHEN

发明人： CHIEN-YUNG CHENG ,  PO-SHENG SHIH ,  PO-YANG CHEN

IPC分类号： G06F3/045

CPC分类号： G06F3/044

摘要： A driving method and apparatus of a touch panel are provided. The touch panel includes a conductive layer with anisotropic conductivity. The method includes the following steps. An electrode pair is selected one by one in a plurality of electrode pairs. Each of the electrode pairs includes a first electrode and a second electrode. The first electrodes are disposed on a first side of the conductive layer, and the second electrodes are disposed on a second side of the conductive layer. When an electrode pair of the electrode pairs is selected, the first electrode and the second electrode of the selected electrode pair are driven one by one.

摘要翻译： 提供了触摸面板的驱动方法和装置。 触摸面板包括具有各向异性导电性的导电层。 该方法包括以下步骤。 在多个电极对中逐个选择电极对。 每个电极对包括第一电极和第二电极。 第一电极设置在导电层的第一侧上，第二电极设置在导电层的第二侧上。 当选择电极对的电极对时，所选择的电极对的第一电极和第二电极逐一驱动。

公开(公告)号：US20130057504A1

公开(公告)日：2013-03-07

申请号：US13340581

申请日：2011-12-29

申请人： CHUN-LUNG HUANG ,  CHIEN-YUNG CHENG ,  PO-YANG CHEN ,  PO-SHENG SHIH

发明人： CHUN-LUNG HUANG ,  CHIEN-YUNG CHENG ,  PO-YANG CHEN ,  PO-SHENG SHIH

IPC分类号： G06F3/044

CPC分类号： G06F3/044 ,  G06F3/0416

摘要： A method for detecting a touch spot of the touch panel includes the following steps. The electrode pairs are scanned along the impedance direction for determining a first coordinate. A number of electrode pairs near the first coordinate are selected to obtain an electrode pair signal. The first driving electrodes of the selected electrode pairs are scanned to obtain a first signal. The second driving electrodes of the selected electrode pairs are scanned to obtain a second signal. A second coordinate is determined according to the electrode pair signal, first signal, and second signal. Finally, the touch spot is determined according to the first coordinate, and second coordinate.

摘要翻译： 一种用于检测触摸面板的触摸点的方法包括以下步骤。 沿着阻抗方向扫描电极对以确定第一坐标。 选择靠近第一坐标的多个电极对以获得电极对信号。 扫描所选择的电极对的第一驱动电极以获得第一信号。 扫描所选电极对的第二驱动电极以获得第二信号。 根据电极对信号，第一信号和第二信号确定第二坐标。 最后，根据第一坐标和第二坐标确定触摸点。