公开(公告)号：US20090115741A1

公开(公告)日：2009-05-07

申请号：US12265766

申请日：2008-11-06

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

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

IPC分类号： G06F3/041

CPC分类号： G06F3/0414 ,  G06F3/044

摘要： A touch sensor includes a first substrate, a second substrate, an inducing electrode and an inducing switch. The second substrate is disposed opposite the first substrate. The inducing electrode is disposed on the first substrate. The inducing switch disposed on the second substrate includes a first switch electrode, a second switch electrode and an active layer, which is disposed between and contacts with the first switch electrode and the second switch electrode. The active layer and the inducing electrode face each other and are separated by a distance. When the first substrate or the second substrate is pressed so that the distance between the inducing electrode and the active layer is changed, the driven inducing electrode induces a channel, corresponding to a change of the distance, on the active layer to electrically connect the first switch electrode to the second switch electrode.

摘要翻译： 触摸传感器包括第一基板，第二基板，感应电极和感应开关。 第二基板与第一基板相对设置。 感应电极设置在第一基板上。 设置在第二基板上的感应开关包括设置在第一开关电极和第二开关电极之间并与其接触的第一开关电极，第二开关电极和有源层。 有源层和感应电极彼此面对并分开一段距离。 当第一衬底或第二衬底被按压使得感应电极和有源层之间的距离改变时，被驱动感应电极在有源层上引起对应于距离的变化的沟道，以电连接第一衬底 开关电极到第二开关电极。

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：US20080001899A1

公开(公告)日：2008-01-03

申请号：US11608933

申请日：2006-12-11

申请人： Chien-Ting Chan ,  Yi-Cheng Tsai ,  Hsi-Rong Han ,  Wen-Tui Liao

发明人： Chien-Ting Chan ,  Yi-Cheng Tsai ,  Hsi-Rong Han ,  Wen-Tui Liao

IPC分类号： G09G3/36

CPC分类号： G09G3/3677 ,  G09G2310/0281 ,  G09G2310/0286

摘要： A flat display structure includes a substrate, a pixel array, a first-stage shift register and a second-stage shift register. The substrate includes a signal line. The pixel array is disposed on the substrate. The first-stage shift register is disposed at a first side of the pixel array and coupled to the signal line for outputting a first-stage scan signal to the pixel array according to trigger of a first start pulse. The second-stage shift register is disposed at a second side of the pixel array and coupled to the signal line for receiving a second start pulse via the signal line.

摘要翻译： 平面显示结构包括基板，像素阵列，第一级移位寄存器和第二级移位寄存器。 衬底包括信号线。 像素阵列设置在基板上。 第一级移位寄存器设置在像素阵列的第一侧并且耦合到信号线，用于根据第一起始脉冲的触发将第一级扫描信号输出到像素阵列。 第二级移位寄存器设置在像素阵列的第二侧并且耦合到信号线，用于经由信号线接收第二起始脉冲。

公开(公告)号：US20140002515A1

公开(公告)日：2014-01-02

申请号：US14017279

申请日：2013-09-03

申请人： Hieng-Hsiung Huang ,  Wen-Chun Wang ,  Wen-Tui Liao ,  Tsung-Yu Wang ,  Chih-Hung Huang

发明人： Hieng-Hsiung Huang ,  Wen-Chun Wang ,  Wen-Tui Liao ,  Tsung-Yu Wang ,  Chih-Hung Huang

IPC分类号： G09G5/10

CPC分类号： G09G5/10 ,  G09G3/3233 ,  G09G2300/0819 ,  G09G2320/0233 ,  G09G2320/0295 ,  G09G2320/043 ,  G09G2320/045

摘要： An organic light emitting diode (OLED) pixel circuit includes a driving node, a pixel driving unit, an electroluminescent device, and a compensation unit. The pixel driving unit is coupled to a data line receiving a data voltage and provides a driving voltage to the driving node. The display electroluminescent device is coupled to the driving node for illuminating in response to the driving voltage, wherein the level of the driving voltage is related to an aging factor voltage, corresponding to a usage time of the display electroluminescent device. The compensation unit, including a compensation electroluminescent device, is couple to the driving node and drives the compensation electroluminescent device to illuminate in response to the driving voltage, so as to compensate the aging decay of the display electroluminescent device with the electroluminescent compensation unit.

摘要翻译： 有机发光二极管（OLED）像素电路包括驱动节点，像素驱动单元，电致发光器件和补偿单元。 像素驱动单元耦合到接收数据电压的数据线，并向驱动节点提供驱动电压。 显示电致发光器件响应于驱动电压耦合到驱动节点进行照明，其中驱动电压的电平与显示电致发光器件的使用时间对应的老化因子电压相关。 包括补偿电致发光器件的补偿单元耦合到驱动节点并且驱动补偿电致发光器件以响应于驱动电压进行照明，以便用电致发光补偿单元补偿显示电致发光器件的老化衰减。

公开(公告)号：US20130120342A1

公开(公告)日：2013-05-16

申请号：US13672715

申请日：2012-11-09

申请人： Wen-Chun Wang ,  Hsi-Rong Han ,  Wen-Tui Liao ,  Chih-Hung Huang ,  Tsung-Yu Wang

发明人： Wen-Chun Wang ,  Hsi-Rong Han ,  Wen-Tui Liao ,  Chih-Hung Huang ,  Tsung-Yu Wang

IPC分类号： G09G3/30

CPC分类号： G09G3/30 ,  G09G3/3233 ,  G09G2300/0852 ,  G09G2300/0861

摘要： An organic light emitting diode (OLED) pixel circuit is provided by the invention. If a circuit configuration (5T2C) thereof collocates with suitable operation waveforms, a current flowing through an OLED in the OLED pixel circuit may not be changed with a power supply voltage (Vdd) influenced by an IR drop, and may not be varied with a threshold voltage (Vth) shift of a thin-film-transistor (TFT) configured for driving the OLED. Accordingly, brightness uniformity of an OLED display applying the same can be substantially improved.

摘要翻译： 本发明提供有机发光二极管（OLED）像素电路。 如果其电路配置（5T2C）与合适的操作波形配合，那么在受到IR降低的电源电压（Vdd）影响的情况下，OLED像素电路中流过OLED的电流可能不会改变，并且可能不会随着 配置用于驱动OLED的薄膜晶体管（TFT）的阈值电压（Vth）移位。 因此，可以显着提高应用其的OLED显示器的亮度均匀性。

公开(公告)号：US20130088474A1

公开(公告)日：2013-04-11

申请号：US13645441

申请日：2012-10-04

申请人： Wen-Chun Wang ,  Hsi-Rong Han ,  Wen-Tui Liao ,  Chih-Hung Huang ,  Tsung-Yu Wang

发明人： Wen-Chun Wang ,  Hsi-Rong Han ,  Wen-Tui Liao ,  Chih-Hung Huang ,  Tsung-Yu Wang

IPC分类号： H05B37/02 ,  G09G3/30 ,  G06F3/038

CPC分类号： G09G3/3258 ,  G09G2300/0819 ,  G09G2300/0861 ,  G09G2320/0233 ,  G09G2320/045

摘要： A pixel circuit related to an organic light emitting diode (OLED) is provided, and if a circuit configuration (5T1C) thereof collocates with suitable operation waveforms, a current flowing through an OLED in the OLED pixel circuit is not varied along with a threshold voltage (Vth) shift of a TFT used for driving the OLED. Accordingly, the brightness uniformity of the applied OLED display is substantially improved.

摘要翻译： 提供了与有机发光二极管（OLED）相关的像素电路，并且如果其电路配置（5T1C）与适当的操作波形配合，则在OLED像素电路中流过OLED的电流不会随着阈值电压而变化 用于驱动OLED的TFT（Vth）位移。 因此，应用的OLED显示器的亮度均匀性显着提高。

公开(公告)号：US20130069556A1

公开(公告)日：2013-03-21

申请号：US13618636

申请日：2012-09-14

申请人： Wen-Chun Wang ,  Wen-Tui Liao ,  Tsung-Yu Wang ,  Kuo-Chang Su

发明人： Wen-Chun Wang ,  Wen-Tui Liao ,  Tsung-Yu Wang ,  Kuo-Chang Su

IPC分类号： H05B37/02 ,  H05B37/00

CPC分类号： H05B33/0824 ,  G09G3/3233 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861

摘要： A light-emitting element driver circuit is disclosed in embodiment of the invention. The light-emitting element driver circuit includes a driver unit for generating a driving current to the light-emitting element; a data storage unit for storing a threshold voltage of the driver unit and current data signal voltage; and a control unit being controlled to be conducted during a light emitting period so that the driver unit generates a driving current in response to the threshold voltage and current data signal voltage stored in the data storage unit.

摘要翻译： 在本发明的实施例中公开了一种发光元件驱动电路。 发光元件驱动电路包括用于向发光元件产生驱动电流的驱动单元; 数据存储单元，用于存储驱动器单元的阈值电压和当前数据信号电压; 以及控制单元，其被控制在发光周期期间传导，使得所述驱动器单元响应于存储在所述数据存储单元中的阈值电压和电流数据信号电压而产生驱动电流。

公开(公告)号：US20110199324A1

公开(公告)日：2011-08-18

申请号：US13025166

申请日：2011-02-11

申请人： Wen-Chun Wang ,  Wen-Tui Liao ,  Ching-Fu Hsu

发明人： Wen-Chun Wang ,  Wen-Tui Liao ,  Ching-Fu Hsu

IPC分类号： G06F3/041

CPC分类号： G06F3/0412 ,  G06F3/044 ,  G06F3/045

摘要： A touch panel including first electrode bands, second electrode bands, and a transparent dielectric material is provided. The first electrode bands are disposed on a first substrate and extended in a first direction, wherein each of the first electrodes has a plurality of first silts in the form of enclosed configuration. The second electrode bands are disposed on a second substrate, facing to the first electrode bands, and extended in a second direction interlacing the first direction. Each second electrode band is partially exposed by the first silts. The transparent dielectric material is disposed between the first electrode bands and the second electrode bands to provide a changeable gap.

摘要翻译： 提供了包括第一电极带，第二电极带和透明电介质材料的触摸面板。 第一电极带设置在第一衬底上并沿第一方向延伸，其中每个第一电极具有多个封闭构造形式的第一层淤泥。 第二电极带设置在面向第一电极带的第二基板上，并且沿与第一方向交错的第二方向延伸。 每个第二电极带部分地被第一个淤泥暴露。 透明介电材料设置在第一电极带和第二电极带之间以提供可变间隙。

公开(公告)号：US08816970B2

公开(公告)日：2014-08-26

申请号：US13025166

申请日：2011-02-11

申请人： Wen-Chun Wang ,  Wen-Tui Liao ,  Ching-Fu Hsu

发明人： Wen-Chun Wang ,  Wen-Tui Liao ,  Ching-Fu Hsu

IPC分类号： G06F3/041 ,  G06F3/044 ,  G06F3/045

CPC分类号： G06F3/0412 ,  G06F3/044 ,  G06F3/045

摘要： A touch panel including first electrode bands, second electrode bands, and a transparent dielectric material is provided. The first electrode bands are disposed on a first substrate and extended in a first direction, wherein each of the first electrodes has a plurality of first slits in the form of enclosed configuration. The second electrode bands are disposed on a second substrate, facing to the first electrode bands, and extended in a second direction interlacing the first direction. Each second electrode band is partially exposed by the first slits. The transparent dielectric material is disposed between the first electrode bands and the second electrode bands to provide a changeable gap.

摘要翻译： 提供了包括第一电极带，第二电极带和透明电介质材料的触摸面板。 第一电极带设置在第一衬底上并沿第一方向延伸，其中每个第一电极具有多个封闭形式的第一狭缝。 第二电极带设置在面向第一电极带的第二基板上，并且沿与第一方向交错的第二方向延伸。 每个第二电极带被第一狭缝部分地暴露。 透明介电材料设置在第一电极带和第二电极带之间以提供可变间隙。

公开(公告)号：US08796937B2

公开(公告)日：2014-08-05

申请号：US13290318

申请日：2011-11-07

申请人： Wen-Chun Wang ,  Wen-Tui Liao ,  Tsung-Yu Wang

发明人： Wen-Chun Wang ,  Wen-Tui Liao ,  Tsung-Yu Wang

IPC分类号： G09G3/10

CPC分类号： G09G3/3233 ,  G09G3/3258 ,  G09G2300/0819 ,  G09G2320/045

摘要： A driver circuit for a light-emitting device includes a light-emitting device, a data receiving unit, a storage unit, a driver unit and a voltage divider. The data receiving unit receives a data signal, the storage unit stores a capacitor voltage, and a positive correlation exists between the capacitor voltage and the data signal. The driver unit is coupled to the light-emitting device, and the driver unit is turned on to drive the light-emitting device according to the capacitor voltage and to generate a threshold voltage of the driver unit. The voltage divider is coupled between the data receiving circuit and the light-emitting device and turned on by the capacitor voltage to generate a divided voltage. The voltage divider detects a voltage variation in the threshold voltage and in a voltage across the light-emitting device and adjusts the divided voltage according to the voltage variation.

摘要翻译： 用于发光装置的驱动电路包括发光装置，数据接收单元，存储单元，驱动单元和分压器。 数据接收单元接收数据信号，存储单元存储电容器电压，并且在电容器电压和数据信号之间存在正相关。 驱动器单元耦合到发光器件，并且驱动单元被接通以根据电容器电压驱动发光器件并产生驱动器单元的阈值电压。 分压器耦合在数据接收电路和发光器件之间，并通过电容器电压导通，以产生分压。 分压器检测阈值电压和发光器件两端的电压的电压变化，并根据电压变化调节分压。