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    • 1. 发明申请
    • Display apparatus and its manufacturing method
    • 显示装置及其制造方法
    • US20050017268A1
    • 2005-01-27
    • US10488590
    • 2002-09-09
    • Masahide TsukamotoYoshihiro BesshoTakeo Ukai
    • Masahide TsukamotoYoshihiro BesshoTakeo Ukai
    • G02F1/1333G09F9/30G09F9/313G09F9/35G09G3/00G09G3/20G09G3/28G09G3/32H01J17/49H01L27/32H01L31/0336
    • H01L27/3293G02F1/13336G09F9/30G09F9/313G09G3/20G09G3/2014G09G3/2085G09G3/3208G09G2300/026G09G2310/0221G09G2310/04H01J11/10H01J2211/46H01L27/3251
    • An object of the present invention is to provide a display apparatus that has, even when it is a large-sized one, a high manufacturing yield, as well as a simple structure as a whole including wirings. In order to achieve the object, the display apparatus comprises a display unit that has, on a surface of a substrate, display elements that each include a light display member and a display unit terminal and are disposed in an array; module substrates each disposed in a different one of the areas into which a surface of the display unit on which the display unit terminals are disposed is divided; and a main wiring substrate disposed so as to cover the module substrates, wherein a first wiring for transferring electricity and signals to the module substrates is provided on the main wiring substrate, and (i)drive elements that supply drive signals, (ii) the second wiring for transferring the electricity and the signals transferred via the first wiring to the drive elements, and (iii) module output terminals for transferring the drive signals from the drive elements to the display unit terminals are provided on the module substrates.
    • 本发明的目的在于提供一种显示装置,即使是大尺寸的显示装置,也具有制造成品率高的结构,以及整体上由布线构成的简单结构。 为了实现该目的,显示装置包括:显示单元,其在基板的表面上具有各自包括光显示部件和显示单元端子并且排列成阵列的显示元件; 模块基板,分别设置在设置有显示单元端子的显示单元的表面的不同的一个区域中; 以及以覆盖所述模块基板的方式配置的主布线基板,其中,在所述主布线基板上设置有用于将电力和信号传递到所述模块基板的第一布线,以及(i)提供驱动信号的驱动元件,(ii) 用于将电力传送的第二布线和经由第一布线传送的信号到驱动元件,以及(iii)用于将驱动信号从驱动元件传送到显示单元端子的模块输出端子设置在模块基板上。