Title:
有機発光ダイオードアレイ基板、その製造方法、及び関連表示装置
Document Type and Number:
Japanese Patent JP6573635
Kind Code:
B2
Abstract:
The present invention provides an organic light emitting diode (OLED) display array substrate, a manufacturing method of the same OLED structure and a display apparatus. The OLED array substrate includes a plurality of pixels arranged in an array on a base substrate. Further, each pixel comprises a first sub-pixel and a second sub-pixel displaying different colors. Each sub-pixel comprises a light emitting unit and a control circuit. In addition, an orthogonal projection of the light emitting unit of the first sub-pixel on the base substrate overlaps with an orthogonal projection of the control circuit of the second sub-pixel on the base substrate. According to the OLED display structure of the present disclosure, the region occupied by the control circuit of a second sub-pixel is used to set up the light emitting unit of the first sub-pixel. This can increase the display surface area occupied by the light emitting units in each pixel, thus improve the resolution of the display.
Inventors:
Run Pao Singh
Jang Yen Woo
Jang Yen Woo
Application Number:
JP2016570103A
Publication Date:
September 11, 2019
Filing Date:
September 18, 2015
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO.,LTD.
International Classes:
H05B33/12; G09F9/30; G09F9/302; H01L27/32; H01L51/50; H05B33/10; H05B33/24
Domestic Patent References:
| JP2005004188A | ||||
| JP2007250984A | ||||
| JP2012079631A | ||||
| JP2010056017A | ||||
| JP2014154426A |
Foreign References:
| US20150048335 | ||||
| US20130207099 | ||||
| CN103681773A |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Shinya Mitsuhiro