Title:
LIGHT-EMITTING ELEMENT DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2014212071
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a light-emitting element display device capable of suppressing a cost of manufacture and that has an adjusted color temperature of an outgoing white color.SOLUTION: A light-emitting element display device comprises: a thin-film transistor substrate (220) having a transistor controlling a light emission quantity of a white light-emitting element arranged in each pixel; a color filter layer (233) arranged so as to be overlapped with the thin-film transistor substrate, and having a region that has a color filter transmitting light in wavelength regions respectively corresponding to R (red), G (green), and B (blue) at each pixel, and a region transmitting light corresponding to W (white); and a filter (231) arranged over the whole of a pixel region, and correcting the chromaticity of W.
Inventors:
TOJO TOSHIO
Application Number:
JP2013088651A
Publication Date:
November 13, 2014
Filing Date:
April 19, 2013
Export Citation:
Assignee:
JAPAN DISPLAY INC
International Classes:
H05B33/12; G09F9/00; H01L51/50
Attorney, Agent or Firm:
Patent business corporation far international patent firm