【発明の名称】画像表示装置の出画制御方法および画像表示装置

Title:

【発明の名称】画像表示装置の出画制御方法および画像表示装置

Document Type and Number:

Japanese Patent JP2982719

Kind Code:

B2

Abstract:

An image display device incorporating a quick-action electron source is disclosed. After the power source of the device is turned on, drive signals are outputted from an RGB output circuit to each of the RGB electron sources after it is detected that sufficient deflection current is flowing from horizontal/vertical deflection circuit to the deflection yoke to enable the electron beam to adequately scan the screen.

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Inventors:

SEKO NOBUYA
TOMIHARI YOSHINORI

Application Number:

JP29867996A

Publication Date:

November 29, 1999

Filing Date:

November 11, 1996

Export Citation:

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Assignee:

NIPPON DENKI KK

International Classes:

H01J29/04; G09G1/00; G09G1/04; H04N3/18; H04N3/20; H04N5/66; H04N5/68; (IPC1-7): H04N5/68; H04N3/20

Attorney, Agent or Firm:

Wakabayashi Tadashi

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