专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08525807B2 Flat display, touch device and touch detecting method 有权
标题翻译：平板显示器，触摸设备和触摸检测方法
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。

2. 发明授权

US08274493B2 Touch panel and portable electronic device thereof 有权
标题翻译：触摸面板及其便携式电子设备
公开(公告)号：US08274493B2
公开(公告)日：2012-09-25
申请号：US13404009
申请日：2012-02-24
申请人： Mei-Sheng Ma , Hsin-Hung Lee , Yao-Jen Hsieh , Yung-Hsien Ho , Heng-Sheng Chou , Chun-Huai Li , Meng-Hsiang Chang
发明人： Mei-Sheng Ma , Hsin-Hung Lee , Yao-Jen Hsieh , Yung-Hsien Ho , Heng-Sheng Chou , Chun-Huai Li , Meng-Hsiang Chang
IPC分类号： G06F3/041
CPC分类号： G06F3/044 , G06F3/0412
摘要： A touch panel and a portable electronic device thereof are provided. The present invention can accurately determine a position touched by a user on the touch panel by judging whether or not a potential voltage value between a reference capacitor and a sensing capacitor of a pixel having a sensing area being changed, or to determine whether a switch of a pixel having the sensing area being conducted.
摘要翻译：提供了触摸面板及其便携式电子设备。本发明可以通过判断具有感测区域的像素的参考电容器和感测电容器之间的电位电压值是否改变来确定触摸面板上的用户触摸的位置，或者确定是否开关具有传感区域的像素。

3. 发明授权

US08068081B2 Driver for driving display panel and method for reading/writing in memory thereof and thin film transistor liquid crystal display using the same 有权
标题翻译：用于驱动显示面板的驱动器及其存储器中的读/写方法和使用其的薄膜晶体管液晶显示器
公开(公告)号：US08068081B2
公开(公告)日：2011-11-29
申请号：US11690847
申请日：2007-03-25
申请人： Ying-Chi Wang , Chun-Hung Huang , Heng-Sheng Chou
发明人： Ying-Chi Wang , Chun-Hung Huang , Heng-Sheng Chou
IPC分类号： G09G3/36
CPC分类号： G09G5/395 , G09G2310/0224 , G09G2310/062
摘要： A driver for driving a display panel and a method for reading/writing in a memory thereof and thin film transistor liquid crystal display (TFT-LCD) using the same are provided. The method of the present invention is a reading timing of memory which different than the prior reading timing of memory, so that, if using the method of the present invention in the driver even having only one memory, the tearing effect of the prior TFT-LCD can be solved and the whole power consumption thereof can also be reduced.
摘要翻译：提供用于驱动显示面板的驱动器及其存储器中的读/写方法和使用其的薄膜晶体管液晶显示器（TFT-LCD）。本发明的方法是与存储器的现有读取定时不同的存储器的读取定时，因此如果在驱动器中仅使用一个存储器使用本发明的方法，则现有的TFT- LCD可以解决，其整体功耗也可以降低。

4. 发明申请

US20090009461A1 OVER-DRIVING DEVICE 有权
标题翻译：过驱动装置
公开(公告)号：US20090009461A1
公开(公告)日：2009-01-08
申请号：US11836829
申请日：2007-08-10
申请人： Pang-Chiang Chia , Chun-Hung Huang , Yao-Jen Hsieh , Heng-Sheng Chou
发明人： Pang-Chiang Chia , Chun-Hung Huang , Yao-Jen Hsieh , Heng-Sheng Chou
IPC分类号： G09G3/36
CPC分类号： G09G3/2092 , G09G3/3648 , G09G2320/0252 , G09G2340/02 , G09G2340/16 , G09G2360/18
摘要： An over-driving device is provided. In a first frame, a compression circuit compresses a first image signal to generate a first compression image signal, and a buffer temporarily stores the first compression image signal. In a following second frame, the compression circuit compresses a second image signal to generate a second compression image signal, and the buffer outputs the first compression image signal to serve as a first buffer image signal. A comparison circuit compares the second compression image signal and the first buffer image signal and generates an enable signal according comparison result. A decompression circuit decompresses the first buffer image signal to generate a previous image signal. An over-driving unit receives the second image signal to serve to a current image signal and receives the previous image signal and the enable signal. The over-driving unit over drives the display device or not according to the enable signal.
摘要翻译：提供过驱动装置。在第一帧中，压缩电路压缩第一图像信号以产生第一压缩图像信号，并且缓冲器临时存储第一压缩图像信号。在接下来的第二帧中，压缩电路压缩第二图像信号以产生第二压缩图像信号，并且缓冲器输出第一压缩图像信号以用作第一缓冲图像信号。比较电路比较第二压缩图像信号和第一缓冲图像信号，并根据比较结果产生使能信号。解压缩电路解压缩第一缓冲图像信号以产生先前的图像信号。过驱动单元接收第二图像信号以用于当前图像信号并接收先前的图像信号和使能信号。过驱动单元根据使能信号驱动显示设备。

5. 发明申请

US20080122831A1 Timing controller and method of generating timing signals 审中-公开
标题翻译：定时控制器和产生定时信号的方法
公开(公告)号：US20080122831A1
公开(公告)日：2008-05-29
申请号：US12009862
申请日：2008-01-22
申请人： Chun Hung Kuo , Heng Sheng Chou
发明人： Chun Hung Kuo , Heng Sheng Chou
IPC分类号： G09G5/00
CPC分类号： G09G3/20 , G09G3/3611 , G09G2310/08
摘要： A timer controller and method of generating timing signals uses a synchronization signal and a clock signal to generate a timing signal by counting the clock signal only after the synchronization signal has changed states. In a display requiring a dot or line counter having n digits to meet the requirement of display resolution, it is possible to use a counter with k digits to generate a start signal, with 0≦k
摘要翻译：定时器控制器和产生定时信号的方法使用同步信号和时钟信号，通过仅在同步信号改变状态之后对时钟信号进行计数来产生定时信号。在需要具有n位的点或线计数器以满足显示分辨率要求的显示器中，可以使用具有k位数的计数器来生成起始信号，其中0 <= k

6. 发明申请

US20200171718A1 MULTILAYER HOLLOW MASSAGE AUXILIARY TOOL AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：US20200171718A1
公开(公告)日：2020-06-04
申请号：US16688983
申请日：2019-11-19
申请人： Heng-Sheng CHOU
发明人： Heng-Sheng CHOU
IPC分类号： B29C44/12 , B29C44/38 , B29C44/34 , A61H15/00
摘要： A multilayer hollow massage auxiliary tool and a manufacturing method thereof are disclosed. The manufacturing method includes steps of: disposing a first plastic material in a mold cavity; allowing the first plastic material to be melted and expanded for forming as a first gel layer; allowing a second plastic material to be disposed in the mold cavity; allowing the second plastic material to be disposed in the first gel layer and melted and expanded for forming as a second gel layer; allowing the first gel layer and the second gel layer to be gelled as one piece; and allowing the first gel layer to be solidified to form as an outer body and allowing the second gel layer to be solidified to form as an inner body.

7. 发明授权

US08823655B2 Touch-point coordinate detecting method 有权
标题翻译：触点坐标检测方法
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。

8. 发明授权

US08125437B2 Over-driving device 有权
标题翻译：过驱动装置
公开(公告)号：US08125437B2
公开(公告)日：2012-02-28
申请号：US11836829
申请日：2007-08-10
申请人： Pang-Chiang Chia , Chun-Hung Huang , Yao-Jen Hsieh , Heng-Sheng Chou
发明人： Pang-Chiang Chia , Chun-Hung Huang , Yao-Jen Hsieh , Heng-Sheng Chou
IPC分类号： G09G3/36
CPC分类号： G09G3/2092 , G09G3/3648 , G09G2320/0252 , G09G2340/02 , G09G2340/16 , G09G2360/18
摘要： An over-driving device is provided. In a first frame, a compression circuit compresses a first image signal to generate a first compression image signal, and a buffer temporarily stores the first compression image signal. In a following second frame, the compression circuit compresses a second image signal to generate a second compression image signal, and the buffer outputs the first compression image signal to serve as a first buffer image signal. A comparison circuit compares the second compression image signal and the first buffer image signal and generates an enable signal according comparison result. A decompression circuit decompresses the first buffer image signal to generate a previous image signal. An over-driving unit receives the second image signal to serve to a current image signal and receives the previous image signal and the enable signal. The over-driving unit over drives the display device or not according to the enable signal.
摘要翻译：提供过驱动装置。在第一帧中，压缩电路压缩第一图像信号以产生第一压缩图像信号，并且缓冲器临时存储第一压缩图像信号。在接下来的第二帧中，压缩电路压缩第二图像信号以产生第二压缩图像信号，并且缓冲器输出第一压缩图像信号以用作第一缓冲图像信号。比较电路比较第二压缩图像信号和第一缓冲图像信号，并根据比较结果产生使能信号。解压缩电路解压缩第一缓冲图像信号以产生先前的图像信号。过驱动单元接收第二图像信号以用于当前图像信号并接收先前的图像信号和使能信号。过驱动单元根据使能信号驱动显示设备。

9. 发明授权

US07916135B2 Timing controller and method of generating timing signals 有权
标题翻译：定时控制器和产生定时信号的方法
公开(公告)号：US07916135B2
公开(公告)日：2011-03-29
申请号：US11075907
申请日：2005-03-08
申请人： Chun Hung Kuo , Heng Sheng Chou
发明人： Chun Hung Kuo , Heng Sheng Chou
IPC分类号： G09G5/00 , G06F3/038
CPC分类号： G09G3/20 , G09G3/3611 , G09G2310/08
摘要： A timer controller and method of generating timing signals uses a synchronization signal and a clock signal to generate a timing signal by counting the clock signal only after the synchronization signal has changed states. In a display requiring a dot or line counter having n digits to meet the requirement of display resolution, it is possible to use a counter with k digits to generate a start signal, with 0≦k
摘要翻译：定时器控制器和产生定时信号的方法使用同步信号和时钟信号，通过仅在同步信号改变状态之后对时钟信号进行计数来产生定时信号。在需要具有n位数的点或行计数器以满足显示分辨率要求的显示器中，可以使用具有k位数的计数器来生成起始信号，其中0和nlE; k

10. 发明申请

US20100039405A1 Projective Capacitive Touch Apparatus, and Method for Identifying Distinctive Positions 有权
标题翻译：投影电容式触摸装置及识别特殊位置的方法
公开(公告)号：US20100039405A1
公开(公告)日：2010-02-18
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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式