Title:
放電ランプ
Document Type and Number:
Japanese Patent JP4732713
Kind Code:
B2
Abstract:
A discharge medium comprising xenon is provided in interior of a discharge vessel (2), to emit electromagnetic radiation in vacuum ultraviolet (VUV) region during operation of the lamp (1). Yellow and blue phosphor layers (4,5) are applied to inner wall surface of the vessel.
Inventors:
Gunter Hoover
Frank Yellman
Ulrich Muller
Martin Zachau
Frank Yellman
Ulrich Muller
Martin Zachau
Application Number:
JP2004172825A
Publication Date:
July 27, 2011
Filing Date:
June 10, 2004
Export Citation:
Assignee:
Patent-Treuhand-Gesellschaft fuer elektrische Gluehlampen mbH
International Classes:
H01J65/00; C09K11/08; C09K11/77; C09K11/80; H01J1/62; H01J61/42; H01J61/44; H01J61/48; H01J63/04; H01J65/04
Domestic Patent References:
| JP9231943A | ||||
| JP2003147351A | ||||
| JP8508307A | ||||
| JP61068853A | ||||
| JP1231256A | ||||
| JP10195430A |
Attorney, Agent or Firm:
Toshio Yano
Takuya Kuno
Einzel Felix-Reinhard
Takuya Kuno
Einzel Felix-Reinhard