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179 条记录 (耗时 0.04 秒)

    LIGHT EMITTING ELEMENT STRUCTURE AND CIRCUIT OF THE SAME
    23.
    发明申请
    LIGHT EMITTING ELEMENT STRUCTURE AND CIRCUIT OF THE SAME 审中-公开
    发光元件的结构和电路

    公开(公告)号：US20130221397A1

    公开(公告)日：2013-08-29

    申请号：US13773656

    申请日：2013-02-22

    申请人： Hieng-Hsiung Huang ,  Chun-Ming Huang ,  Wen-Chun Wang ,  David Stevenson ,  Cheng-Yi Cheng ,  Hsi-Rong Han

    发明人： Hieng-Hsiung Huang ,  Chun-Ming Huang ,  Wen-Chun Wang ,  David Stevenson ,  Cheng-Yi Cheng ,  Hsi-Rong Han

    IPC分类号： H01L33/36

    CPC分类号： H01L33/36 ,  H05B33/0896

    摘要： A light emitting element structure and a circuit thereof are provided. The light emitting element circuit includes a driving unit and a light emitting element. The driving unit is used for generating a driving current at a light emission period. The light emitting element includes a current transferring unit and a light emitting unit. The current transferring unit is connected with the driving unit to transfer the driving current and generate a light emitting current at the light emission period. The light emitting unit is connected with the current transferring unit and emits light in response to the light emitting current. The light emitting unit is connected with the current transferring unit and emits light in response to the light emitting current.

    摘要翻译： 提供发光元件结构及其电路。 发光元件电路包括驱动单元和发光元件。 驱动单元用于在发光周期产生驱动电流。 发光元件包括电流传输单元和发光单元。 电流传输单元与驱动单元连接以传送驱动电流并在发光周期产生发光电流。 发光单元与电流传输单元连接，并响应于发光电流而发光。 发光单元与电流传输单元连接，并响应于发光电流而发光。

    OPTICAL TOUCH MODULE
    24.
    发明申请
    OPTICAL TOUCH MODULE 有权
    光触控模块

    公开(公告)号：US20130069913A1

    公开(公告)日：2013-03-21

    申请号：US13614134

    申请日：2012-09-13

    申请人： Wen-Chun Wang ,  Jyh-Yeuan Ma ,  Chong-Yang Fang ,  Tsung-Yen Hsieh

    发明人： Wen-Chun Wang ,  Jyh-Yeuan Ma ,  Chong-Yang Fang ,  Tsung-Yen Hsieh

    IPC分类号： G06F3/042

    CPC分类号： G06F3/0421

    摘要： An optical touch module includes a transparent substrate and two light processing units. The transparent substrate includes a touch surface, a sub-surface parallel to the touch surface, and a surrounding side surface connected to the touch surface and the sub-surface. The two light processing units are positioned on two neighboring corners of the transparent substrate, and each of the two light processing units includes a light source and a detector. The light source and the detector respectively have a light emitting surface and a light entry surface, the light emitting surface of the light source and the light entry surface of the detector both face the surrounding side surface, and the two light processing units are positioned beneath the touch surface.

    摘要翻译： 光学触摸模块包括透明基板和两个光处理单元。 透明基板包括触摸表面，平行于触摸表面的子表面和连接到触摸表面和子表面的周围侧表面。 两个光处理单元位于透明基板的两个相邻角上，并且两个光处理单元中的每一个包括光源和检测器。 光源和检测器分别具有发光表面和光入射表面，光源的发光表面和检测器的光入射表面均面向周围的侧表面，并且两个光处理单元位于 触摸面。

    IMAGE PROCESSING METHOD AND PIXEL ARRAY OF FLAT DISPLAY PANEL
    25.
    发明申请
    IMAGE PROCESSING METHOD AND PIXEL ARRAY OF FLAT DISPLAY PANEL 审中-公开
    图像处理方法和平面显示面板的像素阵列

    公开(公告)号：US20120293531A1

    公开(公告)日：2012-11-22

    申请号：US13472492

    申请日：2012-05-16

    申请人： Wen-Chun Wang ,  Ching-Fu Hsu ,  Chen-Ho Hsu

    发明人： Wen-Chun Wang ,  Ching-Fu Hsu ,  Chen-Ho Hsu

    IPC分类号： G09G5/02

    CPC分类号： G09G3/2003 ,  G09G2300/0452 ,  G09G2340/0457

    摘要： An image processing method of a flat display panel includes the following steps. A pixel array including a plurality of display units is provided, and each display unit includes two sub-pixels. An image-signal-to-be-processed is provided. The image-signal-to-be-processed includes a plurality of pixel data, and each of the pixel data includes three primary color data of three different primary colors. A display signal generating process is performed to write two primary color data selected from at least one pixel data of the image-signal-to-be-processed to two sub-pixels of the display unit of the pixel array.

    摘要翻译： 平面显示面板的图像处理方法包括以下步骤。 提供包括多个显示单元的像素阵列，并且每个显示单元包括两个子像素。 提供要处理的图像信号。 要处理的图像信号包括多个像素数据，并且每个像素数据包括三种不同原色的三原色数据。 执行显示信号生成处理，以将从被处理图像信号的至少一个像素数据和像素阵列的显示单元的两个子像素中选择的两个原色数据写入。

    Bidirectional Shift Register
    27.
    发明申请
    Bidirectional Shift Register 有权
    双向移位寄存器

    公开(公告)号：US20110026665A1

    公开(公告)日：2011-02-03

    申请号：US12839717

    申请日：2010-07-20

    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： G11C19/00

    CPC分类号： G11C19/28

    摘要： A bi-directional shift register includes N stages, wherein the mth stage among the N stages includes a node, an output end, first input circuit, second input circuit, and a shift register unit. N is a natural number greater than 1 and m is a natural number smaller than or equal to N. First control signal is measured on the node. The output end outputs an mth output signal. The first input circuit receives an m−1th output signal as a control signal and a power signal to accordingly generate an enabled first driving signal to the node in first period. The second input circuit receives an m+1th output signal as a control signal and a power signal to accordingly generate an enabled second driving signal to the node in second period. Controlled by the first control signal, the shift register unit generates an mth output signal in third period.

    摘要翻译： 双向移位寄存器包括N级，其中N级中的第m级包括节点，输出端，第一输入电路，第二输入电路和移位寄存器单元。 N是大于1的自然数，m是小于或等于N的自然数。在节点上测量第一控制信号。 输出端输出第m个输出信号。 第一输入电路接收作为控制信号的第m-1输出信号和功率信号，从而在第一周期中向该节点产生使能的第一驱动信号。 第二输入电路接收作为控制信号的第m + 1输出信号和功率信号，从而在第二周期中向节点产生使能的第二驱动信号。 由第一控制信号控制，移位寄存器单元在第三期间产生第m个输出信号。

    METHOD OF DRIVING ELECTRONIC PAPER
    28.
    发明申请
    METHOD OF DRIVING ELECTRONIC PAPER 审中-公开
    驱动电子纸的方法

    公开(公告)号：US20100277453A1

    公开(公告)日：2010-11-04

    申请号：US12497701

    申请日：2009-07-06

    申请人： Wen-Chun Wang ,  Chih-Chang Lai ,  Jyun-Sian Li ,  Chien-Ting Chan ,  Cheng-Yi Chou

    发明人： Wen-Chun Wang ,  Chih-Chang Lai ,  Jyun-Sian Li ,  Chien-Ting Chan ,  Cheng-Yi Chou

    IPC分类号： G09G5/00

    CPC分类号： G09G3/344 ,  G09G2320/0257 ,  G09G2330/026 ,  G09G2380/02

    摘要： A method of driving an electronic paper solving an image sticking problem is provided. First, a frame writing process is executed, wherein a turn-on voltage is supplied to scan lines to enable transistors, and a frame data voltage is supplied to display units through data lines to write a frame. Then, a frame holding process is executed, wherein a turn-off voltage and an auxiliary data voltage are respectively supplied to the scan lines and the data lines to disable the transistors, and a first common voltage is provided by a common electrode layer. During the frame holding process, the first common voltage and the frame data voltage are applied to hold the frame, the turn-off voltage, the auxiliary data voltage, and the first common voltage are fixed voltages, and the auxiliary data voltage is substantially equal to the first common voltage and greater than the turn-off voltage.

    摘要翻译： 提供一种驱动解决图像残留问题的电子纸的方法。 首先，执行帧写入处理，其中将导通电压提供给扫描线以启用晶体管，并且通过数据线将帧数据电压提供给显示单元以写入帧。 然后，执行帧保持处理，其中关闭电压和辅助数据电压分别被提供给扫描线和数据线以禁止晶体管，并且第一公共电压由公共电极层提供。 在帧保持处理期间，施加第一公共电压和帧数据电压以保持帧，关断电压，辅助数据电压和第一公共电压是固定电压，并且辅助数据电压基本相等 达到第一个公共电压并大于关断电压。

    Shift register and level controller
    29.
    发明授权
    Shift register and level controller 有权

    公开(公告)号：US07813467B2

    公开(公告)日：2010-10-12

    申请号：US12712337

    申请日：2010-02-25

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

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

    IPC分类号： G11C19/00

    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.