Method of fabricating pixel structure
    1.
    发明授权
    Method of fabricating pixel structure 有权
    制作像素结构的方法

    公开(公告)号:US07934968B2

    公开(公告)日:2011-05-03

    申请号:US12699887

    申请日:2010-02-04

    IPC分类号: H01J9/00

    CPC分类号: H01L27/3218 H01L27/3216

    摘要: A method of fabricating a pixel structure for use in an electroluminescent panel includes the following steps. A substrate is provided. Three shadow masks having a plurality of first, second, and third openings patterned in an array of T shaped are respectively provided, and three evaporation processes using the three shadow masks are subsequently performed to form a plurality of first subpixel units, second subpixel units and third subpixel units respectively. One first subpixel of the first subpixel unit, one second subpixel of the second subpixel unit adjacent to the first subpixel unit, and one third subpixel of the third subpixel unit adjacent to the first subpixel unit form a display pixel unit.

    摘要翻译: 制造用于电致发光面板的像素结构的方法包括以下步骤。 提供基板。 分别设置具有以T字形的阵列图案化的多个第一,第二和第三开口的三个荫罩,并且随后执行使用三个荫罩的三个蒸发处理,以形成多个第一子像素单元,第二子像素单元和 第三子像素单元。 第一子像素单元的第一子像素,与第一子像素单元相邻的第二子像素单元的一个第二子像素和与第一子像素单元相邻的第三子像素单元的一个第三子像素形成显示像素单元。

    Pixel structure for electroluminescent panel and method of fabricating same
    2.
    发明申请
    Pixel structure for electroluminescent panel and method of fabricating same 有权
    电致发光面板的像素结构及其制造方法

    公开(公告)号:US20080001536A1

    公开(公告)日:2008-01-03

    申请号:US11469464

    申请日:2006-08-31

    IPC分类号: H05B33/00

    CPC分类号: H01L27/3218 H01L27/3216

    摘要: A pixel structure has a substrate, and a first subpixel unit, a second subpixel unit, and a third subpixel unit disposed on the substrate. The first subpixel unit has three first subpixels arranged in a delta formation, the second subpixel unit has three second subpixels arranged in a delta formation, and the third subpixel unit has three third subpixels arranged in a delta formation. One first subpixel of the first subpixel unit, one second subpixel of the second subpixel unit adjacent to the first subpixel unit, and one third subpixel of the third subpixel unit adjacent to the first subpixel unit form a display pixel unit.

    摘要翻译: 像素结构具有衬底,以及设置在衬底上的第一子像素单元,第二子像素单元和第三子像素单元。 第一子像素单元具有以三角形形式布置的三个第一子像素,第二子像素单元具有以三角形形式布置的三个第二子像素,并且第三子像素单元具有以三角形形式排列的三个第三子像素。 第一子像素单元的第一子像素,与第一子像素单元相邻的第二子像素单元的一个第二子像素和与第一子像素单元相邻的第三子像素单元的一个第三子像素形成显示像素单元。

    Pixel structure for electroluminescent panel
    3.
    发明授权
    Pixel structure for electroluminescent panel 有权
    电致发光面板的像素结构

    公开(公告)号:US07755266B2

    公开(公告)日:2010-07-13

    申请号:US11469464

    申请日:2006-08-31

    IPC分类号: H01J63/04

    CPC分类号: H01L27/3218 H01L27/3216

    摘要: A pixel structure has a substrate, and a first subpixel unit, a second subpixel unit, and a third subpixel unit disposed on the substrate. The first subpixel unit has three first subpixels arranged in a delta formation, the second subpixel unit has three second subpixels arranged in a delta formation, and the third subpixel unit has three third subpixels arranged in a delta formation. One first subpixel of the first subpixel unit, one second subpixel of the second subpixel unit adjacent to the first subpixel unit, and one third subpixel of the third subpixel unit adjacent to the first subpixel unit form a display pixel unit.

    摘要翻译: 像素结构具有衬底,以及设置在衬底上的第一子像素单元,第二子像素单元和第三子像素单元。 第一子像素单元具有以三角形形式布置的三个第一子像素,第二子像素单元具有以三角形形式布置的三个第二子像素,并且第三子像素单元具有以三角形形式排列的三个第三子像素。 第一子像素单元的第一子像素,与第一子像素单元相邻的第二子像素单元的一个第二子像素和与第一子像素单元相邻的第三子像素单元的一个第三子像素形成显示像素单元。

    METHOD OF FABRICATING PIXEL STRUCTURE
    4.
    发明申请
    METHOD OF FABRICATING PIXEL STRUCTURE 有权
    制作像素结构的方法

    公开(公告)号:US20100136221A1

    公开(公告)日:2010-06-03

    申请号:US12699887

    申请日:2010-02-04

    IPC分类号: B05D5/06

    CPC分类号: H01L27/3218 H01L27/3216

    摘要: A method of fabricating a pixel structure for use in an electroluminescent panel includes the following steps. A substrate is provided. Three shadow masks having a plurality of first, second, and third openings patterned in an array of T shaped are respectively provided, and three evaporation processes using the three shadow masks are subsequently performed to form a plurality of first subpixel units, second subpixel units and third subpixel units respectively. One first subpixel of the first subpixel unit, one second subpixel of the second subpixel unit adjacent to the first subpixel unit, and one third subpixel of the third subpixel unit adjacent to the first subpixel unit form a display pixel unit.

    摘要翻译: 制造用于电致发光面板的像素结构的方法包括以下步骤。 提供基板。 分别设置具有以T字形的阵列图案化的多个第一,第二和第三开口的三个荫罩,并且随后执行使用三个荫罩的三个蒸发处理,以形成多个第一子像素单元,第二子像素单元和 第三子像素单元。 第一子像素单元的第一子像素,与第一子像素单元相邻的第二子像素单元的一个第二子像素和与第一子像素单元相邻的第三子像素单元的一个第三子像素形成显示像素单元。

    ORGANIC LIGHT EMITTING DIODE DISPLAY AND PIXEL DRIVING METHOD THEREOF
    6.
    发明申请
    ORGANIC LIGHT EMITTING DIODE DISPLAY AND PIXEL DRIVING METHOD THEREOF 有权
    有机发光二极管显示和像素驱动方法

    公开(公告)号:US20070210994A1

    公开(公告)日:2007-09-13

    申请号:US11683498

    申请日:2007-03-08

    IPC分类号: G09G3/30

    摘要: A light emitting diode (OLED) display and pixel driving method thereof are disclosed. Each storage capacitor is discharged via the driving TFT and OLED until conductive current of each OLED is almost zero so as to record a sum of a voltage drop across each OLED under a specific condition and the threshold voltage of the driving TFT. By using the sum of the voltage drop across each OLED and the threshold voltage of the corresponding TFT in the subsequent OLED driving process, the luminance reduction issue caused by TFT threshold-voltage shift and OLED material decay can be solved.

    摘要翻译: 公开了一种发光二极管(OLED)显示器及其像素驱动方法。 每个存储电容器通过驱动TFT和OLED放电,直到每个OLED的导电电流几乎为零,以便在特定条件下和驱动TFT的阈值电压之间记录每个OLED上的电压降之和。 通过在随后的OLED驱动过程中使用每个OLED上的电压降和相应TFT的阈值电压之和,可以解决由TFT阈值电压偏移和OLED材料衰变引起的亮度降低问题。

    Organic light emitting diode display and pixel driving method thereof
    7.
    发明授权
    Organic light emitting diode display and pixel driving method thereof 有权
    有机发光二极管显示器及其像素驱动方法

    公开(公告)号:US07800556B2

    公开(公告)日:2010-09-21

    申请号:US11683498

    申请日:2007-03-08

    IPC分类号: G09G3/30

    摘要: A light emitting diode (OLED) display and pixel driving method thereof are disclosed. Each storage capacitor is discharged via the driving TFT and OLED until conductive current of each OLED is almost zero so as to record a sum of a voltage drop across each OLED under a specific condition and the threshold voltage of the driving TFT. By using the sum of the voltage drop across each OLED and the threshold voltage of the corresponding TFT in the subsequent OLED driving process, the luminance reduction issue caused by TFT threshold-voltage shift and OLED material decay can be solved.

    摘要翻译: 公开了一种发光二极管(OLED)显示器及其像素驱动方法。 每个存储电容器通过驱动TFT和OLED放电,直到每个OLED的导电电流几乎为零,以便在特定条件下和驱动TFT的阈值电压之间记录每个OLED上的电压降之和。 通过在随后的OLED驱动过程中使用每个OLED上的电压降和相应TFT的阈值电压之和,可以解决由TFT阈值电压偏移和OLED材料衰变引起的亮度降低问题。

    Display apparatus and test circuit thereof
    8.
    发明授权
    Display apparatus and test circuit thereof 有权
    显示装置及其测试电路

    公开(公告)号:US07783945B2

    公开(公告)日:2010-08-24

    申请号:US11696886

    申请日:2007-04-05

    IPC分类号: G01R31/28 G06F11/00

    CPC分类号: G09G3/006

    摘要: A display apparatus comprises a pixel array, a front-end circuit, a test circuit, and an enable circuit. The test circuit tests the pixel array. The enable circuit determines whether to enable the test circuit in response to a predetermined voltage. After the pixel array is tested, the predetermined voltage is provided by the front-end circuit to disable the test circuit.

    摘要翻译: 显示装置包括像素阵列,前端电路,测试电路以及使能电路。 测试电路测试像素阵列。 使能电路确定是否响应于预定电压使能测试电路。 在测试像素阵列之后,由前端电路提供预定电压以禁止测试电路。

    Driving circuit of display
    9.
    发明授权
    Driving circuit of display 有权
    显示器的驱动电路

    公开(公告)号:US06836264B2

    公开(公告)日:2004-12-28

    申请号:US10247665

    申请日:2002-09-18

    申请人: Li-Wei Shih

    发明人: Li-Wei Shih

    IPC分类号: G09G332

    摘要: A driving circuit of display. Two more thin film transistors is added to the original driving circuit of display so that the driving circuit now includes four thin film transistors such that the gate terminal of the thin film transistor's voltage level increases as the threshold voltage of the driving thin film transistor increases. The driving current of the thin film transistor is able to maintain a constant value so that the initial luminance of the display remains unchanged. Therefore, the present invention can effectively increase the average working life of the display.

    摘要翻译: 显示器的驱动电路。 将两个薄膜晶体管添加到显示器的原始驱动电路中,使得驱动电路现在包括四个薄膜晶体管,使得薄膜晶体管的栅极端子的电压电平随着驱动薄膜晶体管的阈值电压增加而增加。 薄膜晶体管的驱动电流能够保持恒定值,使得显示器的初始亮度保持不变。 因此,本发明能够有效地提高显示器的平均使用寿命。

    Pixle circuit system for a light emitting display
    10.
    发明授权
    Pixle circuit system for a light emitting display 有权
    用于发光显示器的Pixle电路系统

    公开(公告)号:US07764279B2

    公开(公告)日:2010-07-27

    申请号:US11480882

    申请日:2006-07-06

    IPC分类号: G09G5/00

    CPC分类号: H01L27/1214 H01L27/3244

    摘要: A pixel circuit for driving a plurality of pixel units within a display includes: a plurality of scanning lines formed within the display for transmitting scanning signals to the pixel units; a plurality of data lines formed within the display and transversely crossing the scanning lines for transmitting data signals to the pixel units, respectively; and a plurality of LDD-TFTs. The LDD-TFT is coupled to a respective scanning line, a respective data line and a driving transistor. The LDD-TFT includes a first lightly doped drain that is closest to the driving transistor and that has a first length, and a second lightly doped drain that has a second length shorter than the first length.

    摘要翻译: 用于驱动显示器内的多个像素单元的像素电路包括:形成在显示器内的多个扫描线,用于将扫描信号发送到像素单元; 多个数据线形成在显示器内并且横向地跨越扫描线,用于将数据信号分别传送到像素单元; 和多个LDD-TFT。 LDD-TFT耦合到相应的扫描线,相应的数据线和驱动晶体管。 LDD-TFT包括最靠近驱动晶体管并且具有第一长度的第一轻掺杂漏极和具有比第一长度短的第二长度的第二轻掺杂漏极。