Electro-optical device, transferred chip, and transfer origin substrate
    23.
    发明授权
    Electro-optical device, transferred chip, and transfer origin substrate 有权
    电光装置,转印芯片和转印原色基板

    公开(公告)号:US07834359B2

    公开(公告)日:2010-11-16

    申请号:US11640320

    申请日:2006-12-18

    申请人: Mutsumi Kimura

    发明人: Mutsumi Kimura

    摘要: The invention enhances a production yield of a display device (an electro-optical device). The invention provides a method of manufacturing an electro-optical device including a display region in which a plurality of basic pixels are arranged, each basic pixel including a plurality of color pixels. The method includes: forming on a first substrate lines to drive a plurality of electro-optical elements respectively constituting the color pixels, correspondingly to the arrangement of the basic pixels; forming on a second substrate, as a chip to be transferred to each basic pixel, a drive circuit to drive the plurality of electro-optical elements which constitutes the plurality of color pixels of the basic pixels to obtain a plurality of basic-pixel driving chips; and transferring step of transferring the respective basic-pixel driving chips from the second substrate onto the first substrate, and connecting the drive circuits to regions of the lines corresponding to the basic pixels.

    摘要翻译: 本发明提高了显示装置(电光装置)的制作成品率。 本发明提供一种制造电光装置的方法,该电光装置包括布置有多个基本像素的显示区域,每个基本像素包括多个彩色像素。 该方法包括:对应于基本像素的布置,在第一基板线上形成分别构成彩色像素的多个电光元件; 在第二基板上形成作为要传送到每个基本像素的芯片的驱动电路,驱动构成基本像素的多个彩色像素的多个电光元件,以获得多个基本像素驱动芯片 ; 以及将各个基本像素驱动芯片从第二基板传送到第一基板上的传送步骤,以及将驱动电路连接到与基本像素对应的行的区域。

    Light emitting device, method of manufacturing the same, and electronic apparatus
    24.
    发明授权
    Light emitting device, method of manufacturing the same, and electronic apparatus 有权
    发光装置及其制造方法以及电子设备

    公开(公告)号:US07737629B2

    公开(公告)日:2010-06-15

    申请号:US11391376

    申请日:2006-03-29

    IPC分类号: H05B33/00

    摘要: A light emitting device includes: a plurality of first electrodes; a plurality of second electrodes; and a plurality of light emitting films. Each of the plurality of light emitting films is disposed between one first electrode among the plurality of first electrodes and one second electrode among the plurality of second electrodes. The one first electrode is electrically connected to the second electrode that is adjacent to the one second electrode among the plurality of second electrodes.

    摘要翻译: 发光器件包括:多个第一电极; 多个第二电极; 和多个发光膜。 多个发光膜中的每一个设置在多个第一电极中的一个第一电极和多个第二电极中的一个第二电极之间。 一个第一电极电连接到与多个第二电极中的一个第二电极相邻的第二电极。

    Display device
    25.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号:US07236164B2

    公开(公告)日:2007-06-26

    申请号:US10321656

    申请日:2002-12-18

    申请人: Mutsumi Kimura

    发明人: Mutsumi Kimura

    IPC分类号: G09G3/30

    摘要: In a display device in accordance with the present invention, each pixel includes a plurality of luminescent elements having different luminous intensities to represent gray scales by controlling the turning ON/OFF of the luminescent elements. A digital signal is transmitted to each pixel to carry out control by thin film transistors connected in series with the luminescent elements. The luminous intensities of the luminescent elements are the geometric progressions of a common ratio of 2. The ON resistance of the thin film transistors is set to be lower than the ON resistance of the luminescent elements, while the OFF resistance of the thin film transistors is set to be higher than the OFF resistance of the luminescent elements. These features have reduced the nonuniformity in the luminous intensities of the luminescent elements caused by the nonuniformity in the conductance of the transistors, thus achieving improved image quality.

    摘要翻译: 在根据本发明的显示装置中,每个像素包括具有不同发光强度的多个发光元件,以通过控制发光元件的接通/断开来表示灰度。 数字信号被传送到每个像素,以通过与发光元件串联连接的薄膜晶体管进行控制。 发光元件的发光强度是2的常数比的几何前进。薄膜晶体管的导通电阻被设定为低于发光元件的导通电阻,而薄膜晶体管的截止电阻为 被设定为高于发光元件的OFF电阻。 这些特征降低了由晶体管的电导不均匀性引起的发光元件的发光强度的不均匀性,从而实现了提高的图像质量。

    Semiconductor device simulation method, semiconductor device and fabrication method thereof, circuit board, electro-optical apparatus, and electronic device
    29.
    发明授权
    Semiconductor device simulation method, semiconductor device and fabrication method thereof, circuit board, electro-optical apparatus, and electronic device 失效
    半导体器件仿真方法,半导体器件及其制造方法,电路板,电光器件和电子器件

    公开(公告)号:US06959427B2

    公开(公告)日:2005-10-25

    申请号:US10397422

    申请日:2003-03-27

    申请人: Mutsumi Kimura

    发明人: Mutsumi Kimura

    CPC分类号: G06F17/5018

    摘要: The present invention provides an accurate and high-precision semiconductor device simulation method that is directed toward an electronic device whose physicality is not isotropic because the mobility of an organic thin film transistor, that employs an organic semiconductor, and the like, is highly dependent on field strength. In a semiconductor device simulation method which divides a semiconductor device of a two-dimensional structure or three-dimensional structure into meshes, and solves physical equations such as a potential equation and a carrier transport equation, for the meshes, a drift current resulting from an electric field and a diffusion current caused by a carrier density gradient are handled separately.

    摘要翻译: 本发明提供了一种准确且高精度的半导体器件仿真方法,其针对的是物理性不是各向同性的电子器件,因为采用有机半导体的有机薄膜晶体管的迁移率等依赖于 场强。 在将二维结构或三维结构的半导体器件分割成网格的半导体器件仿真方法中,针对网格求解诸如电位方程和载流子传输方程的物理方程式,由 由载流子密度梯度引起的电场和扩散电流分开处理。

    Display device
    30.
    发明授权

    公开(公告)号:US06642665B2

    公开(公告)日:2003-11-04

    申请号:US10233402

    申请日:2002-09-04

    申请人: Mutsumi Kimura

    发明人: Mutsumi Kimura

    IPC分类号: G09G310

    摘要: The invention provides a method and apparatus to obtain accurate gradation by obtaining an accurate ratio of light emitting parts in a display device which implements gradation by forming a plurality of TFTs and a plurality of OELDs in each pixel, directly connecting the TFTs and OELDs, and switching an on and off state of the TFTs, and controlling a light emitting area of the OELDs. A plurality of OELDs have the same shape, and gradation can be implemented by controlling the number of OELDs that emit light. A plurality of OELDs have a round shape. A plurality of OELDs are arranged at the same interval in a vertical and/or horizontal direction. According to this structure, because the light emitting areas of the plurality of OELDs become equal to each other, by controlling the number of OELDs, a ratio of the light emitting areas can be accurately obtained.