Title:
COLD CATHODE DISCHARGE TUBE, METHOD OF MANUFACTURING THE SAME, AND LIQUID CRYSTAL DISPLAY
Document Type and Number:
Japanese Patent JP2010146963
Kind Code:
A
Abstract:
To manufacture a bent cold cathode discharge tube 1 at a space-saving state.
A plurality of glass tubes 16 wherein phosphor layers 20 are internally formed are provided. A bent glass tube 12 including a bent tube section 10 is formed by joining end sections 30 of respective glass tubes 16. Electrodes 22 are mounted on both ends of the bent glass tube 12. A gas is enclosed inside the bent glass tube 12.
COPYRIGHT: (C)2010,JPO&INPIT
Inventors:
HIRAI KAZUMASA
Application Number:
JP2008325845A
Publication Date:
July 01, 2010
Filing Date:
December 22, 2008
Export Citation:
Assignee:
HITACHI DISPLAY DEVICES LTD
HITACHI DISPLAYS LTD
HITACHI DISPLAYS LTD
International Classes:
H01J9/24; F21S2/00; H01J61/32; F21Y103/02
Attorney, Agent or Firm:
Haruka International Patent Office
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