表示パネル用出力信号生成回路、デジタルカメラ及び表示パネル用出力信号生成方法

Title:

表示パネル用出力信号生成回路、デジタルカメラ及び表示パネル用出力信号生成方法

Document Type and Number:

Japanese Patent JP4169340

Kind Code:

B2

Abstract:

An image signal generation unit comprises a horizontal pixel number conversion unit for performing the conversion of horizontal direction pixels corresponding to horizontal scanning period of NTSC system, for digital image data of the chrominance difference having the picture element number configuration based on the VGA standard, and a liquid crystal encoder for generating the primary color group digital image data RGB from digital image data YUV processed by the horizontal pixel number conversion unit, and output them directly on a liquid crystal display.

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Inventors:

Kazuyuki Kurosawa
Nagatake Koizumi

Application Number:

JP2003324659A

Publication Date:

October 22, 2008

Filing Date:

September 17, 2003

Export Citation:

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Assignee:

CASIO COMPUTER CO.,LTD.

International Classes:

G09G3/36; H04N5/66; G09G3/20; G09G5/00; G09G5/391; H04N5/232; H04N7/01; H04N9/04

Domestic Patent References:

JP2000293145A

Foreign References:

WO2002077956A1

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