Title:
水銀フリー充填ガスを有する低圧ガス放電ランプ
Document Type and Number:
Japanese Patent JP4095019
Kind Code:
B2
Abstract:
A low-pressure gas discharge lamp comprising a gas discharge vessel with a gas filling containing an indium compound and a buffer gas, and comprising a phosphor layer containing at least one phosphor emitting in the visible range of the spectrum, and comprising electrodes and means for generating and maintaining a low-pressure gas discharge.
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Inventors:
Skor Robert P
Hill Bigg Rainell
Coerbell atim
Bayer Johannes
Juester Thomas
Ronda Cornelis Earl
Hill Bigg Rainell
Coerbell atim
Bayer Johannes
Juester Thomas
Ronda Cornelis Earl
Application Number:
JP2003505970A
Publication Date:
June 04, 2008
Filing Date:
June 13, 2002
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
H01J61/12; C09K11/77; H01J61/20; H01J61/34; H01J61/44; H01J61/70
Domestic Patent References:
| JP62066555A | ||||
| JP2000223074A | ||||
| JP64071053A | ||||
| JP8306341A |
Foreign References:
| US3379916 | ||||
| GB2014358A |
Attorney, Agent or Firm:
Susumu Tsugaru
Akihiko Miyazaki
Fueda Shusen
Akihiko Miyazaki
Fueda Shusen