公开(公告)号：US20130100077A1

公开(公告)日：2013-04-25

申请号：US13425507

申请日：2012-03-21

申请人： Yueh-Hung Chung ,  Ya-Ling Hsu

发明人： Yueh-Hung Chung ,  Ya-Ling Hsu

IPC分类号： G06F3/042

CPC分类号： G06F3/042 ,  G06F3/0416

摘要： The present invention relates to a self-adjusting photosensitive touch circuit, which includes a light-sensing component, a variable capacitor and a switch component. The light-sensing component is for sensing a touch status and receives a first control signal. The light-sensing component is enabled by a level of the first control signal. The variable capacitor is electrically coupled to the light-sensing component. A capacitance of the variable capacitor is altered along with a voltage difference between two terminals of the variable capacitor. The switch component is electrically coupled to the variable capacitor, and receives a second control signal. The switch component is enabled by a level of the second control signal. Therefore, a range of the gate voltage difference of the light-sensing component can be increased, so as to improve the sensitivity and accuracy of the light-sensing component. Moreover, the present invention also relates to a display device thereof.

摘要翻译： 本发明涉及一种自调光敏触摸电路，其包括光感测部件，可变电容器和开关部件。 光感测部件用于感测触摸状态并接收第一控制信号。 光感测部件通过第一控制信号的电平使能。 可变电容器电耦合到光感测部件。 可变电容器的电容随着可变电容器的两个端子之间的电压差而改变。 开关部件电耦合到可变电容器，并接收第二控制信号。 开关组件通过第二控制信号的电平启用。 因此，可以增加感光部件的栅极电压差的范围，从而提高感光部件的灵敏度和精度。 此外，本发明还涉及其显示装置。

公开(公告)号：US20120026444A1

公开(公告)日：2012-02-02

申请号：US13027247

申请日：2011-02-14

申请人： Peng-Bo Xi ,  Yi-Jen Chen ,  Shin-Hung Yeh ,  Ya-Ling Hsu ,  Wei-Kai Huang

发明人： Peng-Bo Xi ,  Yi-Jen Chen ,  Shin-Hung Yeh ,  Ya-Ling Hsu ,  Wei-Kai Huang

IPC分类号： G02F1/1343

CPC分类号： G09G3/3648 ,  G02F1/136213 ,  G09G2320/0209

摘要： A pixel structure includes a plurality of data lines and a common line. The common line overlaps each data line, and is coupled with each data line to respectively form a first coupling capacitor, a second coupling capacitor, a third coupling capacitor, a fourth coupling capacitor, a fifth coupling capacitor, and a sixth coupling capacitor. The third coupling capacitor is smaller than the second coupling capacitor, and the fifth coupling capacitor is smaller than the fourth coupling capacitor.

摘要翻译： 像素结构包括多条数据线和公共线。 公共线与每个数据线重叠，并且与每个数据线耦合以分别形成第一耦合电容器，第二耦合电容器，第三耦合电容器，第四耦合电容器，第五耦合电容器和第六耦合电容器。 第三耦合电容器小于第二耦合电容器，并且第五耦合电容器小于第四耦合电容器。

公开(公告)号：US08027331B2

公开(公告)日：2011-09-27

申请号：US12046443

申请日：2008-03-11

申请人： Ya-Ling Hsu ,  Chi-Shiu Chen ,  Yu-Kai Huang ,  Tzu-Jane Tsai ,  Ai-Chun Pang

发明人： Ya-Ling Hsu ,  Chi-Shiu Chen ,  Yu-Kai Huang ,  Tzu-Jane Tsai ,  Ai-Chun Pang

IPC分类号： H04L12/28

CPC分类号： H04W74/02 ,  H04W74/0816

摘要： A data transmission method suitable for a communication system is provided. The communication system includes a plurality of first stations which uses an 802.11 protocol and a plurality of second stations which uses an 802.11e protocol and supports Quality of Service (QoS). The data transmission method includes following steps. One of the second stations is used as a Contention AssisTance (CAT) station to obtain a medium access right with a first access category (AC). The second station broadcasts a CAT packet to all the first stations and the other second stations. The other second stations stop contending for the medium access right for a first predetermined time according to the CAT packet, and the first stations transmit a packet with a QoS requirement according to the CAT packet.

摘要翻译： 提供一种适用于通信系统的数据传输方法。 通信系统包括使用802.11协议的多个第一站和使用802.11e协议并且支持服务质量（QoS））的多个第二站。 数据传输方法包括以下步骤。 其中一个第二站用作争用协议（CAT）站，以获得具有第一访问类别（AC）的媒体访问权限。 第二站向所有第一站和其他第二站广播CAT分组。 其他第二站根据CAT分组停止对第一预定时间的媒体访问权限，并且第一站根据CAT分组发送具有QoS要求的分组。

公开(公告)号：US07639323B2

公开(公告)日：2009-12-29

申请号：US12040924

申请日：2008-03-03

申请人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Ya-Ling Hsu ,  Chun-Liang Lin ,  Chen-Hsien Liao

发明人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Ya-Ling Hsu ,  Chun-Liang Lin ,  Chen-Hsien Liao

IPC分类号： G02F1/1335

CPC分类号： G02F1/133514 ,  G02F1/133604

摘要： A liquid crystal display (LCD) including a backlight module and a liquid crystal display panel is provided. The backlight module has at least one white light source. BL1 and BL2 respectively represent maximum brightness peaks of a normalized emission spectrum of the backlight module at a wavelength between 500 nm to 520 nm and between 445 nm to 465 nm, in which 0.91≦BL1/BL2≦0.99. The liquid crystal display panel is disposed above the backlight module, and has a plurality of substrates and one liquid crystal layer located between them. One of substrates has a red filter layer, a green filter layer, and a blue filter layer, and the coordinate values of the red filter layer, the green filter layer, and the blue filter layer in CIE 1931 chromaticity diagram satisfy predetermined relation expressions.

摘要翻译： 提供了包括背光模块和液晶显示面板的液晶显示器（LCD）。 背光模块具有至少一个白光源。 BL1和BL2分别表示在500nm至520nm之间的波长和445nm至465nm之间的背光模块的归一化发射光谱的最大亮度峰，其中0.91 <= BL1 / BL2 <= 0.99。 液晶显示面板设置在背光模块的上方，具有多个基板和位于它们之间的一个液晶层。 基板中的一个具有红色滤光层，绿色滤色层和蓝色滤色层，CIE1931色度图中的红色滤色层，绿色滤色层和蓝色滤色层的坐标值满足规定的关系式。

公开(公告)号：US20090251640A1

公开(公告)日：2009-10-08

申请号：US12177162

申请日：2008-07-22

申请人： Ya-Ling Hsu ,  Chun-Chieh Wang ,  Chun-Liang Lin ,  Chen-Hsien Liao

发明人： Ya-Ling Hsu ,  Chun-Chieh Wang ,  Chun-Liang Lin ,  Chen-Hsien Liao

IPC分类号： G02F1/13357

CPC分类号： G02F1/133514 ,  G02F1/1336 ,  G02F2001/133624

摘要： A liquid crystal display (LCD) including a backlight module and an LCD panel is provided. The backlight module has at least one white light source. A light-emitting spectrum of the backlight module has a relative maximum brightness peak value between wavelengths of 430 nm and 470 nm and between wavelengths of 520 nm and 620 nm respectively. The LCD panel disposed above the backlight module includes a plurality of substrates and a liquid crystal layer located there-between. One of the substrates has a red filter layer, a green filter layer, and a blue filter layer. Specially, Rx and Ry respectively represent an x coordinate and a y coordinate of the red filter layer in a CIE 1931 chromaticity diagram under a CIE standard light source C, where Rx≧0.65 and Ry≦0.32.

摘要翻译： 提供了包括背光模块和LCD面板的液晶显示器（LCD）。 背光模块具有至少一个白光源。 背光模块的发光光谱分别具有在430nm和470nm的波长之间以及在520nm和620nm的波长之间的相对最大亮度峰值。 设置在背光模块上方的LCD面板包括多个基板和位于其间的液晶层。 其中一个衬底具有红色过滤层，绿色过滤层和蓝色过滤层。 特别地，Rx和Ry分别表示在CIE标准光源C下的CIE1931色度图中的红色滤色层的x坐标和y坐标，其中Rx> = 0.65和Ry <= 0.32。

公开(公告)号：US20090154393A1

公开(公告)日：2009-06-18

申请号：US12046443

申请日：2008-03-11

申请人： Ya-Ling Hsu ,  Chi-Shiu Chen ,  Yu-Kai Huang ,  Tzu-Jane Tsai ,  Ai-Chun Pang

发明人： Ya-Ling Hsu ,  Chi-Shiu Chen ,  Yu-Kai Huang ,  Tzu-Jane Tsai ,  Ai-Chun Pang

IPC分类号： H04Q7/00

CPC分类号： H04W74/02 ,  H04W74/0816

摘要： A data transmission method suitable for a communication system is provided. The communication system includes a plurality of first stations which uses an 802.11 protocol and a plurality of second stations which uses an 802.11e protocol and supports Quality of Service (QoS). The data transmission method includes following steps. One of the second stations is used as a Contention AssisTance (CAT) station to obtain a medium access right with a first access category (AC). The second station broadcasts a CAT packet to all the first stations and the other second stations. The other second stations stop contending for the medium access right for a first predetermined time according to the CAT packet, and the first stations transmit a packet with a QoS requirement according to the CAT packet.

摘要翻译： 提供一种适用于通信系统的数据传输方法。 通信系统包括使用802.11协议的多个第一站和使用802.11e协议并且支持服务质量（QoS））的多个第二站。 数据传输方法包括以下步骤。 其中一个第二站用作争用协议（CAT）站，以获得具有第一访问类别（AC）的媒体访问权限。 第二站向所有第一站和其他第二站广播CAT分组。 其他第二站根据CAT分组停止对第一预定时间的媒体访问权限，并且第一站根据CAT分组发送具有QoS要求的分组。

公开(公告)号：US09110539B2

公开(公告)日：2015-08-18

申请号：US13558347

申请日：2012-07-26

申请人： Yi-Ru Cheng ,  Ya-Ling Hsu

发明人： Yi-Ru Cheng ,  Ya-Ling Hsu

IPC分类号： G06F3/042 ,  G06F3/041

CPC分类号： G06F3/042 ,  G06F3/0412 ,  G06F3/0416

摘要： The present invention provides a photo sensor of a photo type touch panel, which includes a transistor with a control terminal receiving a first control signal, a first capacitor electrically connected to a first terminal of the transistor, a first photo transistor with a first terminal electrically connected to the first capacitor, and a second photo transistor with a control terminal receiving a second control signal, a first terminal electrically connected to a second terminal of the first photo transistor, and a second terminal receiving a third control signal.

摘要翻译： 本发明提供了一种光电式触摸屏的光传感器，它包括具有接收第一控制信号的控制端的晶体管，电连接到该晶体管的第一端的第一电容器，具有第一端子的第一光电晶体 连接到第一电容器，以及具有控制端子接收第二控制信号的第二光电晶体管，电连接到第一光电晶体管的第二端子的第一端子和接收第三控制信号的第二端子。

公开(公告)号：US09110339B2

公开(公告)日：2015-08-18

申请号：US13173934

申请日：2011-06-30

申请人： Yu-Sheng Huang ,  Ya-Ling Hsu ,  Hung-Lung Hou

发明人： Yu-Sheng Huang ,  Ya-Ling Hsu ,  Hung-Lung Hou

IPC分类号： G02F1/133 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/139

CPC分类号： G02F1/134309 ,  G02F1/13624 ,  G02F1/1393 ,  G02F2001/134381 ,  G02F2201/124

摘要： A pixel structure adapted to a vertical alignment (VA) mode liquid crystal display (LCD) device is provided. The pixel structure includes a plurality of comb-shaped electrodes and a plurality of pixel transistors. The comb-shaped electrodes are interdigitated in a pairwise manner and thereby constitute at least one comb-shaped electrode pair. The pixel transistors respectively are electrically coupled to the comb-shaped electrodes. The comb-shaped electrodes respectively are electrically coupled to receive a plurality of data voltages through the respective pixel transistors and whereby at least a part of the data voltages are different, and the data voltages received by the two comb-shaped electrodes of each comb-shaped electrode pair are different from each other. Moreover, a VA mode LCD device using the pixel structure and a pixel driving method adapted thereto are also provided.

摘要翻译： 提供了适用于垂直取向（VA）模式液晶显示（LCD）装置的像素结构。 像素结构包括多个梳状电极和多个像素晶体管。 梳状电极成对地交叉配置，构成至少一个梳状电极对。 像素晶体管分别电耦合到梳状电极。 梳形电极分别电耦合以通过各个像素晶体管接收多个数据电压，并且由此至少一部分数据电压不同，并且由每个梳状电极的两个梳状电极接收的数据电压， 形电极对彼此不同。 此外，还提供了使用像素结构的VA模式LCD装置和与其适配的像素驱动方法。

公开(公告)号：US08928703B2

公开(公告)日：2015-01-06

申请号：US13350799

申请日：2012-01-15

申请人： Yu-Sheng Huang ,  Ya-Ling Hsu

发明人： Yu-Sheng Huang ,  Ya-Ling Hsu

IPC分类号： G09G5/00 ,  G09G5/10 ,  G02F1/1335 ,  G09G3/36

CPC分类号： G09G3/3607 ,  G02F1/1335 ,  G02F1/13624 ,  G02F1/136286 ,  G02F2001/134345 ,  G09G3/3696 ,  G09G2310/0251

摘要： A pixel structure is provided. The pixel structure includes a first pixel unit, a second pixel unit and a discharge unit. The first pixel unit includes a first active device and a first pixel electrode. The second pixel unit includes a second active device and a second pixel electrode. Gates of the first active device and the second active device are electrically connected to a scan line. Drains of the first active device and the second active device are electrically connected to a data line. The first pixel electrode is electrically connected to a source of the first active device. The second pixel electrode is electrically connected to a source of the second active device. The discharge unit is configured to set that a voltage of the second pixel electrode is smaller than a threshold voltage according to a driving signal received by a driving line.

摘要翻译： 提供像素结构。 像素结构包括第一像素单元，第二像素单元和放电单元。 第一像素单元包括第一有源器件和第一像素电极。 所述第二像素单元包括第二有源器件和第二像素电极。 第一有源器件和第二有源器件的栅极电连接到扫描线。 第一有源器件和第二有源器件的漏极电连接到数据线。 第一像素电极电连接到第一有源器件的源极。 第二像素电极电连接到第二有源器件的源极。 放电单元被配置为根据由驱动线接收的驱动信号来设定第二像素电极的电压小于阈值电压。

公开(公告)号：US08928629B2

公开(公告)日：2015-01-06

申请号：US13425507

申请日：2012-03-21

申请人： Yueh-Hung Chung ,  Ya-Ling Hsu

发明人： Yueh-Hung Chung ,  Ya-Ling Hsu

IPC分类号： G06F3/042 ,  G06F3/041

CPC分类号： G06F3/042 ,  G06F3/0416

摘要： The present invention relates to a self-adjusting photosensitive touch circuit, which includes a light-sensing component, a variable capacitor and a switch component. The light-sensing component is for sensing a touch status and receives a first control signal. The light-sensing component is enabled by a level of the first control signal. The variable capacitor is electrically coupled to the light-sensing component. A capacitance of the variable capacitor is altered along with a voltage difference between two terminals of the variable capacitor. The switch component is electrically coupled to the variable capacitor, and receives a second control signal. The switch component is enabled by a level of the second control signal. Therefore, a range of the gate voltage difference of the light-sensing component can be increased, so as to improve the sensitivity and accuracy of the light-sensing component. Moreover, the present invention also relates to a display device thereof.

摘要翻译： 本发明涉及一种自调光敏触摸电路，其包括光感测部件，可变电容器和开关部件。 光感测部件用于感测触摸状态并接收第一控制信号。 光感测部件通过第一控制信号的电平使能。 可变电容器电耦合到光感测部件。 可变电容器的电容随着可变电容器的两个端子之间的电压差而改变。 开关部件电耦合到可变电容器，并接收第二控制信号。 开关组件通过第二控制信号的电平启用。 因此，可以增加感光部件的栅极电压差的范围，从而提高感光部件的灵敏度和精度。 此外，本发明还涉及其显示装置。