EP 0871203 A2 19981014 - Noble gas discharge lamp
Title (en)
Noble gas discharge lamp
Title (de)
Edelgas-Entladungslampe
Title (fr)
Lampe à décharge à gaz rare
Publication
Application
Priority
JP 9401797 A 19970411
Abstract (en)
A noble gas discharge lamp of the present invention comprises an outer enclosure (1A) comprising a light emitting layer (2) formed therein, and a pair of outer electrodes (5, 6) having tape shapes comprising a metal, which are positioned to the entire length of the outside of the outer enclosure (1A) so as to separate one outer electrode (5) and the other outer electrode (6) at a certain distance, and to form a first opening portion (7) and a second opening portion (8); wherein a nonlinear portion (5A, 5B, 5C) is formed at one side portion (5b) of one outer electrode (5) forming the second opening portion (8), and other side portion (6b) being opposite to the nonlinear portion(5A, 5B, 5C), is formed linearly. <IMAGE>
IPC 1-7
IPC 8 full level
H01J 65/00 (2006.01); H01J 9/24 (2006.01); H01J 61/067 (2006.01); H01J 61/16 (2006.01); H01J 61/30 (2006.01); H01J 61/35 (2006.01); H01J 61/78 (2006.01); H01J 65/04 (2006.01)
CPC (source: EP)
H01J 9/247 (2013.01); H01J 61/0672 (2013.01); H01J 61/16 (2013.01); H01J 61/30 (2013.01); H01J 61/35 (2013.01); H01J 61/78 (2013.01); H01J 65/046 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0871203 A2 19981014; EP 0871203 A3 19990317; JP H10289693 A 19981027
DOCDB simple family (application)
EP 98106513 A 19980408; JP 9401797 A 19970411