公开(公告)号：US08456408B2

公开(公告)日：2013-06-04

申请号：US12500803

申请日：2009-07-10

申请人： Chien-Ting Chan ,  Hsi-Rong Han ,  Wen-Chun Wang

发明人： Chien-Ting Chan ,  Hsi-Rong Han ,  Wen-Chun Wang

IPC分类号： G09G3/36

CPC分类号： G09G3/3677 ,  G11C19/28

摘要： A shift register includes multiple stages each generating a scan signal at an output terminal and including a level pull-up circuit, a level pull-down circuit, a driving circuit and a level controlling circuit. The level pull-up circuit makes the scan signal equal a first clock signal in response to an enabled level of a first control signal. The level pull-down circuit makes the scan signal equal a first voltage in response to an enabled level of a second control signal. The driving circuit controls the first control signal to be the enabled level and a disabled level in response to an enabled level of an input signal and the enabled level of the second control signal, respectively. The level controlling circuit controls the second control signal to be the disabled level and the enabled level in response to the enabled level and the disabled level of the input signal, respectively.

摘要翻译： 移位寄存器包括多个级，每个级在输出端产生扫描信号，包括电平上拉电路，电平下拉电路，驱动电路和电平控制电路。 电平上拉电路使得扫描信号响应于第一控制信号的使能电平等于第一时钟信号。 电平下拉电路使得扫描信号响应于第二控制信号的使能电平而等于第一电压。 驱动电路分别响应于输入信号的使能电平和第二控制信号的使能电平，将第一控制信号控制为使能电平和禁用电平。 电平控制电路分别响应于输入信号的使能电平和禁用电平，将第二控制信号控制为禁用电平和使能电平。

公开(公告)号：US20130082944A1

公开(公告)日：2013-04-04

申请号：US13435585

申请日：2012-03-30

申请人： Yi-Chung Juan ,  Kuo-Sheng Lee ,  Chang-Ching Yeh ,  Chien-Ting Chan ,  Sung-Chun Lin

发明人： Yi-Chung Juan ,  Kuo-Sheng Lee ,  Chang-Ching Yeh ,  Chien-Ting Chan ,  Sung-Chun Lin

IPC分类号： G06F3/041

CPC分类号： G06F3/044 ,  G06F3/0412

摘要： A touch display device and a formation method thereof are provided. The touch display device includes a touch panel disposed on a first surface of a substrate of a display panel. A color filter layer is disposed on a second surface of the substrate. The touch panel includes a plurality of first and second conductive patterns arranged by two directions that are perpendicular to each other. A patterned isolation layer, having a first portion and a second portion, is formed over the first surface of the substrate, wherein the first portion is disposed at the intersection of the first and the second conductive patterns, and the second portion is disposed between the first and the second conductive patterns. The first portion has a height that is lower than a height of the second portion.

摘要翻译： 提供了触摸显示装置及其形成方法。 触摸显示装置包括设置在显示面板的基板的第一表面上的触摸面板。 滤色器层设置在基板的第二表面上。 触摸面板包括通过彼此垂直的两个方向布置的多个第一和第二导电图案。 具有第一部分和第二部分的图案化隔离层形成在衬底的第一表面上，其中第一部分设置在第一和第二导电图案的交叉点处，并且第二部分设置在第二部分之间 第一和第二导电图案。 第一部分具有低于第二部分的高度的高度。

公开(公告)号：US20110058245A1

公开(公告)日：2011-03-10

申请号：US12875769

申请日：2010-09-03

申请人： Shih-Yuan WANG ,  Hsi-Rong Han ,  Chien-Ting Chan ,  Wan-Jen Tsai ,  Wei-Yuan Cheng ,  Kuo-Lung Lo

发明人： Shih-Yuan WANG ,  Hsi-Rong Han ,  Chien-Ting Chan ,  Wan-Jen Tsai ,  Wei-Yuan Cheng ,  Kuo-Lung Lo

IPC分类号： G02B26/00

CPC分类号： G02B26/004

摘要： An electrowetting pixel structure includes a substrate, a hydrophobic dielectric layer, a non-polar liquid, a polar liquid, at least one electrode, and at least one contact hole. The hydrophobic dielectric layer is formed on the substrate, the non-polar liquid covers one surface of the hydrophobic dielectric layer, and the polar liquid is provided on the hydrophobic dielectric layer where the non-polar liquid and the polar liquid are immiscible. The electrode is formed on the substrate and divides the substrate into an electrode section and a non-electrode section. When a voltage is applied to the electrowetting pixel structure, the non-polar liquid contracts on the hydrophobic dielectric layer and is confined to an area substantially overlapping the non-electrode section. The contact hole is formed on the substrate at a position away from the non-electrode section of the electrowetting pixel structure.

摘要翻译： 电润湿像素结构包括基底，疏水介电层，非极性液体，极性液体，至少一个电极和至少一个接触孔。 疏水性介电层形成在基板上，非极性液体覆盖疏水性介电层的一个表面，极性液体设置在非极性液体和极性液体不混溶的疏水性介电层上。 电极形成在基板上，并将基板分成电极部分和非电极部分。 当向电润湿像素结构施加电压时，非极性液体在疏水性介电层上收缩并且被限制在与非电极部分基本重叠的区域上。 接触孔在远离电润湿像素结构的非电极部分的位置处形成在基板上。

公开(公告)号：US20100245300A1

公开(公告)日：2010-09-30

申请号：US12727287

申请日：2010-03-19

申请人： Chien-Ting Chan ,  Wen-Chun Wang ,  Hsi-Rong Han ,  Kuo-Chang Su

发明人： Chien-Ting Chan ,  Wen-Chun Wang ,  Hsi-Rong Han ,  Kuo-Chang Su

IPC分类号： G06F3/038 ,  G11C19/00

CPC分类号： G11C19/28 ,  G09G3/3677 ,  G09G2310/0286

摘要： A shift register including a plurality of multi-stage shift register circuits is provided. The mth stage shift register circuit includes a node, a shift register unit and a control circuit. A first control signal, enabled in an mth period, is defined on the node. The shift register unit is controlled by an (m−1)th stage output signal provided by an (m−1)th stage shift register circuit and a clock signal for providing the enabled mth stage output signal in the mth period, and controlled by an (m+1)th stage second control signal provided by an (m+1)th stage shift register circuit for providing a disenabled mth stage output signal in the (m+1)th period. The control circuit, controlled by the clock signal, provides and outputs an mth stage second control signal to the (m−1)th stage shift register circuit according to the mth stage first control signal, wherein m is a natural number greater than 1.

摘要翻译： 提供了包括多个多级移位寄存器电路的移位寄存器。 第m级移位寄存器电路包括一个节点，一个移位寄存器单元和一个控制电路。 节点上定义了第m个周期启用的第一个控制信号。 移位寄存器单元由第（m-1）级移位寄存器电路提供的第（m-1）级输出信号和用于在第m个周期中提供使能的第m级输出信号的时钟信号控制，并由 由第（m + 1）级移位寄存器电路提供的第（m + 1）级第二控制信号，用于在第（m + 1）个周期中提供不能使用的第m级输出信号。 由时钟信号控制的控制电路根据第m级第一控制信号向第（m-1）级移位寄存器电路提供第m级第二控制信号，其中m是大于1的自然数。

公开(公告)号：US20100141599A1

公开(公告)日：2010-06-10

申请号：US12632486

申请日：2009-12-07

申请人： Wen-Chun Wang ,  Chien-Ting Chan

发明人： Wen-Chun Wang ,  Chien-Ting Chan

IPC分类号： G06F3/041

CPC分类号： G06F3/0416 ,  G06F3/044

摘要： A sensing circuit for touch panel is disclosed. The sensing circuit includes a switching device, a passive device, a sensing device and a transforming unit. The switching device receives a first control signal and outputs the first control signal according to a second control signal. The passive device couples to the switching device. The sensing device couples to the switching device to form a node, receives the first control signal to generate a reference voltage on the node, and changes the value of the reference voltage to generate a target voltage according to a pressure exerting on a preset position of the surface of the touch panel by a user. The transforming unit receives the target voltage and generates an output current according to the target voltage.

摘要翻译： 公开了一种用于触摸面板的感测电路。 感测电路包括开关装置，无源装置，感测装置和变换装置。 切换装置接收第一控制信号，并根据第二控制信号输出第一控制信号。 无源器件耦合到开关器件。 感测装置耦合到开关装置以形成节点，接收第一控制信号以在节点上产生参考电压，并且改变参考电压的值以根据施加在预设位置上的压力产生目标电压 用户的触摸面板表面。 变换单元接收目标电压并根据目标电压产生输出电流。

公开(公告)号：US20100053106A1

公开(公告)日：2010-03-04

申请号：US12548890

申请日：2009-08-27

申请人： Wen-Chun Wang ,  Chien-Ting Chan ,  Wen-Tui Liao

发明人： Wen-Chun Wang ,  Chien-Ting Chan ,  Wen-Tui Liao

IPC分类号： G06F3/041

CPC分类号： G06F3/0416 ,  G06F3/044

摘要： A sensing circuit for a touch panel is disclosed. The sensing circuit includes a switching device, a passive device and a sensing device. The switching device receives an input signal and outputs the input signal according to a control signal. The passive device couples to the switching device. The sensing device couples to the switching device to form a node, receives the input signal to generate a reference voltage on the node, and changes the value of the reference voltage to generate a target voltage according to a touching pressure on a preset position on the touch panel from a user.

摘要翻译： 公开了一种用于触摸面板的感测电路。 感测电路包括开关装置，无源装置和感测装置。 开关装置接收输入信号，并根据控制信号输出输入信号。 无源器件耦合到开关器件。 感测装置耦合到开关装置以形成节点，接收输入信号以在节点上产生参考电压，并且改变参考电压的值以根据在该预定位置上的触摸压力产生目标电压 来自用户的触摸面板。

公开(公告)号：US20080253499A1

公开(公告)日：2008-10-16

申请号：US12101207

申请日：2008-04-11

申请人： Chien-Ting Chan ,  Wen-Chun Wang

发明人： Chien-Ting Chan ,  Wen-Chun Wang

IPC分类号： G11C19/00 ,  H03L5/00

CPC分类号： G11C19/28 ,  G09G3/3677 ,  G09G2310/0267 ,  G09G2310/0286

摘要： A shift register includes several stages of shift register units. Each shift register unit includes a first level lifting unit, first level lowering unit, first driving unit and level controller. The first level lifting unit and first level lowering unit control the scan signal to be equal to a first timing signal and first voltage, respectively. The level controller includes an input unit, a charge storage unit, a second level lifting unit and a second level lowering unit. The input unit controls the third control signal to be equal to the first voltage at a node. The charge storage unit stores a voltage of the timing signal at the node. The second level lifting unit and second level lowering unit respectively control the second control signal to be equal to the third control signal and the first voltage to turn on and turn off the first level lowering unit.

摘要翻译： 移位寄存器包括几个移位寄存器单元。 每个移位寄存器单元包括第一级提升单元，第一级降级单元，第一驱动单元和电平控制器。 第一级提升单元和第一级降低单元分别将扫描信号控制为等于第一定时信号和第一电压。 电平控制器包括输入单元，电荷存储单元，第二电平提升单元和第二电平降低单元。 输入单元控制第三控制信号等于节点处的第一电压。 电荷存储单元在节点处存储定时信号的电压。 第二级提升单元和第二级降低单元分别将第二控制信号控制为等于第三控制信号和第一电压以接通和关闭第一级降低单元。

公开(公告)号：US08970467B2

公开(公告)日：2015-03-03

申请号：US12727287

申请日：2010-03-19

申请人： Chien-Ting Chan ,  Wen-Chun Wang ,  Hsi-Rong Han ,  Kuo-Chang Su

发明人： Chien-Ting Chan ,  Wen-Chun Wang ,  Hsi-Rong Han ,  Kuo-Chang Su

IPC分类号： G09G3/36 ,  G11C19/28

CPC分类号： G11C19/28 ,  G09G3/3677 ,  G09G2310/0286

摘要： A shift register including a plurality of multi-stage shift register circuits is provided. The mth stage shift register circuit includes a node, a shift register unit and a control circuit. A first control signal, enabled in an mth period, is defined on the node. The shift register unit is controlled by an (m−1)th stage output signal provided by an (m−1)th stage shift register circuit and a clock signal for providing the enabled mth stage output signal in the mth period, and controlled by an (m+1)th stage second control signal provided by an (m+1)th stage shift register circuit for providing a disenabled mth stage output signal in the (m+1)th period. The control circuit, controlled by the clock signal, provides and outputs an mth stage second control signal to the (m−1)th stage shift register circuit according to the mth stage first control signal, wherein m is a natural number greater than 1.

摘要翻译： 提供了包括多个多级移位寄存器电路的移位寄存器。 第m级移位寄存器电路包括一个节点，一个移位寄存器单元和一个控制电路。 节点上定义了第m个周期启用的第一个控制信号。 移位寄存器单元由第（m-1）级移位寄存器电路提供的第（m-1）级输出信号和用于在第m个周期中提供使能的第m级输出信号的时钟信号控制，并由 由第（m + 1）级移位寄存器电路提供的第（m + 1）级第二控制信号，用于在第（m + 1）个周期中提供不能使用的第m级输出信号。 由时钟信号控制的控制电路根据第m级第一控制信号向第（m-1）级移位寄存器电路提供第m级第二控制信号，其中m是大于1的自然数。

公开(公告)号：US08410485B2

公开(公告)日：2013-04-02

申请号：US13080664

申请日：2011-04-06

申请人： Chin-Chang Liu ,  Chien-Ting Chan ,  Kuo-Chang Su

发明人： Chin-Chang Liu ,  Chien-Ting Chan ,  Kuo-Chang Su

IPC分类号： H01L29/04

CPC分类号： G02F1/1368 ,  H01L27/12 ,  H01L27/124

摘要： A pixel structure including a scan line, a data line intersecting the scan line, a first gate, a second gate, a third gate, a semiconductor layer, a source, a first drain, a second drain, a first pixel electrode, and a second pixel electrode is provided. The dataline and the scan line are interlaced disposed. The semiconductor layer is disposed on the scan line to define the first gate and the second gate. The source is directly connected to the data line and located between the first gate and the second gate. The first gate is located between the first drain and the source. The second gate is located between the second drain and the source. The third gate is electrically connected to the scan line. The first pixel electrode and the second pixel electrode are respectively electrically connected to the first drain and the second drain.

摘要翻译： 包括扫描线，与扫描线相交的数据线的像素结构，第一栅极，第二栅极，第三栅极，半导体层，源极，第一漏极，第二漏极，第一像素电极和 提供第二像素电极。 数据线和扫描线交错布置。 半导体层设置在扫描线上以限定第一栅极和第二栅极。 源极直接连接到数据线并且位于第一栅极和第二栅极之间。 第一个栅极位于第一个漏极和源极之间。 第二个栅极位于第二个漏极和源极之间。 第三栅极电连接到扫描线。 第一像素电极和第二像素电极分别电连接到第一漏极和第二漏极。

公开(公告)号：US08213090B2

公开(公告)日：2012-07-03

申请号：US12875769

申请日：2010-09-03

申请人： Chih-Yuan Wang ,  Hsi-Rong Han ,  Chien-Ting Chan ,  Wan-Jen Tsai ,  Wei-Yuan Cheng ,  Kuo-Lung Lo

发明人： Chih-Yuan Wang ,  Hsi-Rong Han ,  Chien-Ting Chan ,  Wan-Jen Tsai ,  Wei-Yuan Cheng ,  Kuo-Lung Lo

IPC分类号： G02B1/06

CPC分类号： G02B26/004

摘要： An electrowetting pixel structure includes a substrate, a hydrophobic dielectric layer, a non-polar liquid, a polar liquid, at least one electrode, and at least one contact hole. The hydrophobic dielectric layer is formed on the substrate, the non-polar liquid covers one surface of the hydrophobic dielectric layer, and the polar liquid is provided on the hydrophobic dielectric layer where the non-polar liquid and the polar liquid are immiscible. The electrode is formed on the substrate and divides the substrate into an electrode section and a non-electrode section. When a voltage is applied to the electrowetting pixel structure, the non-polar liquid contracts on the hydrophobic dielectric layer and is confined to an area substantially overlapping the non-electrode section. The contact hole is formed on the substrate at a position away from the non-electrode section of the electrowetting pixel structure.

摘要翻译： 电润湿像素结构包括基底，疏水介电层，非极性液体，极性液体，至少一个电极和至少一个接触孔。 疏水性介电层形成在基板上，非极性液体覆盖疏水性介电层的一个表面，极性液体设置在非极性液体和极性液体不混溶的疏水性介电层上。 电极形成在基板上，并将基板分成电极部分和非电极部分。 当向电润湿像素结构施加电压时，非极性液体在疏水性介电层上收缩并且被限制在与非电极部分基本重叠的区域上。 接触孔在远离电润湿像素结构的非电极部分的位置处形成在基板上。