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Title:
LIGHT EMITTING TUBE ARRAY TYPE DISPLAY UNIT AND DRIVING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2005/055267
Kind Code:
A1
Abstract:
A light emitting tube array type display unit comprising a light emitting tube array having juxtaposed a plurality of light emitting tubes each filled with a discharge gas thereinside, a support for supporting the light emitting tube array by being in contact with at least one of the display surface side and the rear surface side of the light emitting tube array, a plurality of display electrodes disposed at adjoining portions between light emitting tubes, for applying voltage to each light emitting tube from the opposite-side surfaces to generate counter discharge inside each light emitting tube, a plurality of scan electrodes disposed in a stripe form on the display surface side of the light emitting tubes in a direction crossing the lengthwise direction of the light emitting tubes to form light emitting regions at the intersections with light emitting tubes, and a plurality of address electrodes each disposed on the rear surface side of each light emitting tube, for selecting light emitting regions.

Inventors:
HIRAKAWA HITOSHI (JP)
ISHIMOTO MANABU (JP)
AWAMOTO KENJI (JP)
Application Number:
PCT/JP2003/015365
Publication Date:
June 16, 2005
Filing Date:
December 01, 2003
Export Citation:
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Assignee:
FUJITSU LTD (JP)
HIRAKAWA HITOSHI (JP)
ISHIMOTO MANABU (JP)
AWAMOTO KENJI (JP)
International Classes:
G09G3/20; G09G3/28; G09G3/288; G09G3/291; G09G3/292; G09G3/293; G09G3/294; H01J11/12; H01J11/16; H01J11/18; H01J11/24; H01J11/26; H01J11/32; H01J11/36; H01J11/38; H01J11/40; H01J11/42; H01J11/50; H01J11/54; (IPC1-7): H01J11/00; G09F9/313; G09G3/28; G09G3/20
Foreign References:
US20030025451A12003-02-06
JP2000331615A2000-11-30
US20030052592A12003-03-20
JPH0990899A1997-04-04
JP2003316313A2003-11-07
Attorney, Agent or Firm:
Nogawa, Shintaro (1-3 Nishitenma 5-chome, Kita-k, Osaka-shi Osaka, JP)
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