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Title:
DRIVING METHOD, AND DRIVE CIRCUIT, AND ELECTRO-OPTICAL DEVICE, AND ELECTRONIC EQUIPMENT
Document Type and Number:
Japanese Patent JP2009080239
Kind Code:
A
Abstract:

To provide an electro-optical device like liquid crystal etc., in which displaying of brighter and more appropriate color tones is made attainable.

The electro-optical device includes an irradiation step for irradiating in a time-division manner a display region having a plurality of pixel sections with a plurality of the light having the color tones varying from each other, a conversion step 120a for converting input grayscale data (NR, NG, NB) for a plurality of light to each of the plurality of the pixel sections to output grayscale data (n1, n2, n3, n4, n5) formed for a plurality of fields by being divided so as to make frames greater in number than the times of the light emission periods relating to the plurality of the light and to make frames continue on a time axis, and a supply step for successively supplying converted output grayscale data to each of the pixel sections for a plurality of fields.


Inventors:
IIZAKA HIDETO
HOSAKA HIROYUKI
Application Number:
JP2007248581A
Publication Date:
April 16, 2009
Filing Date:
September 26, 2007
Export Citation:
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Assignee:
SEIKO EPSON CORP
International Classes:
G09G3/36; G02F1/133; G09G3/20; G09G3/34
Attorney, Agent or Firm:
Masahiko Ueyanagi
Osamu Suzawa
Kazuhiko Miyasaka