Invention Grant
- Patent Title: Electro-optic device and electronic apparatus
- Patent Title (中): 电光设备和电子设备
-
Application No.: US13005458Application Date: 2011-01-12
-
Publication No.: US08531369B2Publication Date: 2013-09-10
- Inventor: Takashi Toyooka
- Applicant: Takashi Toyooka
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Maschoff Brennan
- Priority: JP2010-009126 20100119
- Main IPC: G09G3/36
- IPC: G09G3/36

Abstract:
An electro-optic device including: a plurality of pixels disposed corresponding to a plurality of colors; and a drive circuit adapted to drive the pixels, wherein the drive circuit drives the pixels based on a drive voltage set for each of the colors in accordance with a mixture ratio between the colors, and a drive pattern provided in accordance with the drive voltage and adapted to designate one of switching ON and OFF of the pixels at each of sub-fields constituting a frame in accordance with a grayscale level, and the drive voltages are set so that a voltage range of the drive voltage is different between the pixel corresponding to at least one of the colors and the pixel corresponding to another of the colors, the colors having respective proportions of mixture different from each other.
Public/Granted literature
- US20110176080A1 ELECTRO-OPTIC DEVICE AND ELECTRONIC APPARATUS Public/Granted day:2011-07-21
Information query
IPC分类: