Title:
IMAGE FORMING DEVICE
Document Type and Number:
WIPO Patent Application WO/2005/083739
Kind Code:
A1
Abstract:
A rectangular frame-shaped sealing plane (11a) for sealing a side wall is formed on a periphery part of a front board (11) of an FED. On the sealing plane (11a), an indium layer (32) is formed via a base layer (31). At the four corner parts of the indium layer (32), electrodes (34) for carrying electricity are connected, respectively. The width of the indium layer (32) gradually narrows as it goes closer to the adjacent corner part from almost center of each side part.
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Inventors:
UNNO HIROTAKA (JP)
YAMADA AKIYOSHI (JP)
OOSHIMA TSUKASA (JP)
YAMADA AKIYOSHI (JP)
OOSHIMA TSUKASA (JP)
Application Number:
PCT/JP2005/003338
Publication Date:
September 09, 2005
Filing Date:
February 28, 2005
Export Citation:
Assignee:
TOSHIBA KK (JP)
UNNO HIROTAKA (JP)
YAMADA AKIYOSHI (JP)
OOSHIMA TSUKASA (JP)
UNNO HIROTAKA (JP)
YAMADA AKIYOSHI (JP)
OOSHIMA TSUKASA (JP)
International Classes:
H01J29/86; H01J5/22; H01J31/12; (IPC1-7): H01J31/12; H01J29/86
Foreign References:
| JP2002184330A | 2002-06-28 | |||
| JP2000138030A | 2000-05-16 | |||
| JP2002184328A | 2002-06-28 | |||
| JP2002319346A | 2002-10-31 |
Attorney, Agent or Firm:
Suzuye, Takehiko c/o SUZUYE & SUZUYE (1-12-9 Toranomo, Minato-ku Tokyo, JP)
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