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JPS6484593A - Lighting method for rare gas luminescent lamp - Google Patents

Lighting method for rare gas luminescent lamp

Info

Publication number
JPS6484593A
JPS6484593A JP24079587A JP24079587A JPS6484593A JP S6484593 A JPS6484593 A JP S6484593A JP 24079587 A JP24079587 A JP 24079587A JP 24079587 A JP24079587 A JP 24079587A JP S6484593 A JPS6484593 A JP S6484593A
Authority
JP
Japan
Prior art keywords
rare gas
high frequency
aperture
luminescent lamp
lighting method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP24079587A
Other languages
Japanese (ja)
Other versions
JP2839251B2 (en
Inventor
Kenji Kazunaga
Yoshihisa Yokogawa
Tatsumi Hiramoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ushio Denki KK
Ushio Inc
Original Assignee
Ushio Denki KK
Ushio Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ushio Denki KK, Ushio Inc filed Critical Ushio Denki KK
Priority to JP62240795A priority Critical patent/JP2839251B2/en
Publication of JPS6484593A publication Critical patent/JPS6484593A/en
Application granted granted Critical
Publication of JP2839251B2 publication Critical patent/JP2839251B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

PURPOSE:To obtain luminescence having extremely high luminously with less power consumption by lighting a rare gas luminescent lamp having an aperture with high frequency power whose current wave height ratio is 2.0 or more. CONSTITUTION:A phosphor 12 is applied to an inside without a slotted aperture 13 formed along the longitudinal direction of light emitting tube 11. There are two cases that a long third electrode 2 is provided and not provided on the surface of the tube 11 at the position facing the aperture 13. Xenon gas is sealed therein. Light emission is done by supplying high frequency power to rare gas, and high wave form of 2.0 or more is used for this high frequency wave. It is thus possible to have extremely large luminescence with less power consumption in a rare gas fluorescent lamp.
JP62240795A 1987-09-28 1987-09-28 Lighting method of rare gas fluorescent lamp Expired - Lifetime JP2839251B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62240795A JP2839251B2 (en) 1987-09-28 1987-09-28 Lighting method of rare gas fluorescent lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62240795A JP2839251B2 (en) 1987-09-28 1987-09-28 Lighting method of rare gas fluorescent lamp

Publications (2)

Publication Number Publication Date
JPS6484593A true JPS6484593A (en) 1989-03-29
JP2839251B2 JP2839251B2 (en) 1998-12-16

Family

ID=17064802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62240795A Expired - Lifetime JP2839251B2 (en) 1987-09-28 1987-09-28 Lighting method of rare gas fluorescent lamp

Country Status (1)

Country Link
JP (1) JP2839251B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04116399U (en) * 1991-03-29 1992-10-16 日本電気ホームエレクトロニクス株式会社 Lighting device for external wall electrode type rare gas discharge lamp
WO1997026779A1 (en) * 1996-01-16 1997-07-24 Ushio Denki Kabushiki Kaisya Discharge lamp lighting device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61133596A (en) * 1984-12-03 1986-06-20 株式会社　ソフア−ド Lighting for neon sign
JPS62150695A (en) * 1985-12-23 1987-07-04 キヤノン株式会社 Lighting apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61133596A (en) * 1984-12-03 1986-06-20 株式会社　ソフア−ド Lighting for neon sign
JPS62150695A (en) * 1985-12-23 1987-07-04 キヤノン株式会社 Lighting apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04116399U (en) * 1991-03-29 1992-10-16 日本電気ホームエレクトロニクス株式会社 Lighting device for external wall electrode type rare gas discharge lamp
WO1997026779A1 (en) * 1996-01-16 1997-07-24 Ushio Denki Kabushiki Kaisya Discharge lamp lighting device

Also Published As

Publication number Publication date
JP2839251B2 (en) 1998-12-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term