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Title:
IMAGE DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
WIPO Patent Application WO/2006/035719
Kind Code:
A1
Abstract:
An image display device can suppress a peak value of a discharge current even when discharge is generated between an electron source side and a fluorescent screen side, and furthermore, the device is manufactured at a high productivity. A method for manufacturing such image display device is also provided. The image display device is provided with a metal back layer (37) which is electrically discontinuous by presenting a particle shape of a fluorescent material or by ruggedness formed by partially removing a smoothing layer (36); and a fluorescent screen (31) whereupon fluorescent layers (32) are arranged in a prescribed order.

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Inventors:
TANAKA HAJIME (JP)
ITO TAKEO (JP)
GAMO YASUNORI (JP)
Application Number:
PCT/JP2005/017636
Publication Date:
April 06, 2006
Filing Date:
September 26, 2005
Export Citation:
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Assignee:
TOSHIBA KK (JP)
TANAKA HAJIME (JP)
ITO TAKEO (JP)
GAMO YASUNORI (JP)
International Classes:
H01J31/12; H01J9/22; H01J29/28
Foreign References:
JP2004063202A2004-02-26
JPS61696B21986-01-10
Attorney, Agent or Firm:
Suzuye, Takehiko c/o SUZUYE & SUZUYE (1-12-9 Toranomo, Minato-ku Tokyo, JP)
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