Display device

Patent metadata

Field	Value
Publication number	US-8941564-B2
Application number	US-201313742525-A
Country	US
Kind code	B2
Filing date	Jan 16, 2013
Priority date	May 13, 2008
Publication date	Jan 27, 2015
Grant date	Jan 27, 2015

Abstract

A display device including a pixel array having a plurality of pixels arranged in a matrix form, each of the pixels including a sampling transistor configured to sample a data potential from a video signal line which is insulated from and intersects a control line in response to the change in potential of the control line, and a light-emitting element configured to emit light at the brightness commensurate with the magnitude of the post-sampling data potential.

First claim

What is claimed is:

1. An apparatus comprising a pixel array having a plurality of pixels, at least one of the plurality of pixels including:
a light emitting element;
a pixel capacitor configured to store a potential;
a first transistor configured to sample a data signal;
a second transistor configured to drive the light emitting element according to the potential stored in the pixel capacitor;
a first wiring comprising a lower wiring portion including Molybdenum (Mo) and…

Assignees

• Sony Corp

Inventors

• Yamamoto Tetsuro
• Uchino Katsuhide

Classifications

• H10W20/4405

  Electricity · mapped topic

• H10K59/1216

  Electricity · mapped topic

• G09G3/3233 Primary

  Physics · mapped topic

• G09G2300/0426

  Physics · mapped topic

• G09G2300/0842

  Physics · mapped topic