LIGHT EMITTING DIODE MODULE
    2.
    发明申请
    LIGHT EMITTING DIODE MODULE 有权
    发光二极管模块

    公开(公告)号:US20140339998A1

    公开(公告)日:2014-11-20

    申请号:US13969628

    申请日:2013-08-19

    Abstract: A light emitting diode module includes a light emitting unit and a light emitting diode circuit. The light emitting diode circuit includes four transistors and a storage capacitor. A first transistor includes a first end for receiving a data signal, and a control end. The storage capacitor has a first end coupled to a second end of the first transistor. A second transistor has a first end coupled to a first voltage source, and a control end. A third transistor has a first end coupled to a second end of the second transistor, and a control end coupled to a second end of the storage capacitor. A fourth transistor has a first end coupled to the second end of the storage capacitor, a control end, and a second end coupled to the second end of the second transistor.

    Abstract translation: 发光二极管模块包括发光单元和发光二极管电路。 发光二极管电路包括四个晶体管和存储电容器。 第一晶体管包括用于接收数据信号的第一端和控制端。 存储电容器具有耦合到第一晶体管的第二端的第一端。 第二晶体管具有耦合到第一电压源的第一端和控制端。 第三晶体管具有耦合到第二晶体管的第二端的第一端和耦合到存储电容器的第二端的控制端。 第四晶体管具有耦合到存储电容器的第二端的第一端,控制端和耦合到第二晶体管的第二端的第二端。

    Light emitting diode module
    3.
    发明授权
    Light emitting diode module 有权
    发光二极管模块

    公开(公告)号:US09495904B2

    公开(公告)日:2016-11-15

    申请号:US13969628

    申请日:2013-08-19

    Abstract: A light emitting diode module includes a light emitting unit and a light emitting diode circuit. The light emitting diode circuit includes four transistors and a storage capacitor. A first transistor includes a first end for receiving a data signal, and a control end. The storage capacitor has a first end coupled to a second end of the first transistor. A second transistor has a first end coupled to a first voltage source, and a control end. A third transistor has a first end coupled to a second end of the second transistor, and a control end coupled to a second end of the storage capacitor. A fourth transistor has a first end coupled to the second end of the storage capacitor, a control end, and a second end coupled to the second end of the second transistor.

    Abstract translation: 发光二极管模块包括发光单元和发光二极管电路。 发光二极管电路包括四个晶体管和存储电容器。 第一晶体管包括用于接收数据信号的第一端和控制端。 存储电容器具有耦合到第一晶体管的第二端的第一端。 第二晶体管具有耦合到第一电压源的第一端和控制端。 第三晶体管具有耦合到第二晶体管的第二端的第一端和耦合到存储电容器的第二端的控制端。 第四晶体管具有耦合到存储电容器的第二端的第一端,控制端和耦合到第二晶体管的第二端的第二端。

    Pixel circuit and display apparatus using the same
    4.
    发明授权
    Pixel circuit and display apparatus using the same 有权
    像素电路及使用其的显示装置

    公开(公告)号:US09384693B2

    公开(公告)日:2016-07-05

    申请号:US14159992

    申请日:2014-01-21

    Abstract: A pixel circuit includes one organic light emitting diode, five first transistors and two capacitors. The first and third transistors have terminals coupled to a first voltage. The second transistor has two terminals coupled to another terminal of the first transistor and a second voltage through the organic light emitting diode, respectively. The first capacitor has a terminal coupled to one terminal of the second transistor. The third transistor has a terminal coupled to one terminal of the first capacitor. The second capacitor has two terminals coupled to a control terminal of the second transistor and another terminal of the first capacitor, respectively. The fourth transistor has two terminals coupled to the terminal of the second transistor and a control terminal of the second transistor, respectively. The fifth transistor has a terminal coupled to the another terminal of the second transistor. A display apparatus is also provided.

    Abstract translation: 像素电路包括一个有机发光二极管,五个第一晶体管和两个电容器。 第一和第三晶体管具有耦合到第一电压的端子。 第二晶体管具有分别耦合到第一晶体管的另一个端子和通过有机发光二极管的第二电压的两个端子。 第一电容器具有耦合到第二晶体管的一个端子的端子。 第三晶体管具有耦合到第一电容器的一个端子的端子。 第二电容器具有分别耦合到第二晶体管的控制端子和第一电容器的另一个端子的两个端子。 第四晶体管分别具有耦合到第二晶体管的端子和第二晶体管的控制端子的两个端子。 第五晶体管具有耦合到第二晶体管的另一个端子的端子。 还提供了一种显示装置。

    Pixel circuit and display device using the same
    5.
    发明授权
    Pixel circuit and display device using the same 有权
    像素电路和显示设备使用相同

    公开(公告)号:US09349324B2

    公开(公告)日:2016-05-24

    申请号:US14444157

    申请日:2014-07-28

    Abstract: A pixel circuit includes four transistors, two capacitors and a light emitting element. A gate of first transistor receives a scan signal and a source/drain thereof receives a display data. A terminal of first capacitor couples to another source/drain of first transistor. A gate and a source/drain of second transistor couple to another terminal of first capacitor; and another source/drain thereof receives a switch signal. A terminal of second capacitor receives a reset signal; and another terminal thereof couples to another terminal of first capacitor. A gate of third transistor couples to a terminal of first capacitor. A gate of fourth transistor receives an enable signal; a source/drain thereof couples to a first power supply voltage; and another source/drain thereof couples to one source/drain of third transistor. The anode and cathode of the light emitting element couple to one source/drain of third transistor and a second power supply voltage, respectively.

    Abstract translation: 像素电路包括四个晶体管,两个电容器和发光元件。 第一晶体管的栅极接收扫描信号,其源极/漏极接收显示数据。 第一电容器的端子耦合到第一晶体管的另一源极/漏极。 第二晶体管的栅极和源极/漏极耦合到第一电容器的另一个端子; 并且其另一个源极/漏极接收开关信号。 第二电容器的端子接收复位信号; 并且另一个端子耦合到第一电容器的另一个端子。 第三晶体管的栅极耦合到第一电容器的端子。 第四晶体管的栅极接收使能信号; 其源/漏耦合到第一电源电压; 并且其另一个源极/漏极耦合到第三晶体管的一个源极/漏极。 发光元件的阳极和阴极分别耦合到第三晶体管的一个源极/漏极和第二电源电压。

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