JPS52144175A - Luminous element in use of gaseous discharge - Google Patents

Luminous element in use of gaseous discharge

Info

Publication number
JPS52144175A
JPS52144175A JP6080676A JP6080676A JPS52144175A JP S52144175 A JPS52144175 A JP S52144175A JP 6080676 A JP6080676 A JP 6080676A JP 6080676 A JP6080676 A JP 6080676A JP S52144175 A JPS52144175 A JP S52144175A
Authority
JP
Japan
Prior art keywords
luminous element
gaseous discharge
efficiency
improved
fluorescent material
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.)
Pending
Application number
JP6080676A
Other languages
Japanese (ja)
Inventor
Koichi Takahashi
Kinichiro Narita
Akiyuki Kagami
Takashi Hase
Yoshiyuki Mimura
Yoshio Koike
Takaya Toyonaga
Takehiro Kojima
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.)
Dai Nippon Toryo KK
Japan Broadcasting Corp
Original Assignee
Dai Nippon Toryo KK
Nippon Hoso Kyokai NHK
Japan Broadcasting Corp
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 Dai Nippon Toryo KK, Nippon Hoso Kyokai NHK, Japan Broadcasting Corp filed Critical Dai Nippon Toryo KK
Priority to JP6080676A priority Critical patent/JPS52144175A/en
Publication of JPS52144175A publication Critical patent/JPS52144175A/en
Pending legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

PURPOSE: To provide a luminous element in use of gaseous discharge, which has a high efficiency at vacuum ultraviolet region lower than 200 mm and uses fluorescent material having a high brightness, so that overall efficiency is improved.
COPYRIGHT: (C)1977,JPO&Japio
JP6080676A 1976-05-26 1976-05-26 Luminous element in use of gaseous discharge Pending JPS52144175A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6080676A JPS52144175A (en) 1976-05-26 1976-05-26 Luminous element in use of gaseous discharge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6080676A JPS52144175A (en) 1976-05-26 1976-05-26 Luminous element in use of gaseous discharge

Publications (1)

Publication Number Publication Date
JPS52144175A true JPS52144175A (en) 1977-12-01

Family

ID=13152942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6080676A Pending JPS52144175A (en) 1976-05-26 1976-05-26 Luminous element in use of gaseous discharge

Country Status (1)

Country Link
JP (1) JPS52144175A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016054096A (en) * 2014-09-04 2016-04-14 株式会社東通研 Discharge tube for ultraviolet irradiation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1087655A (en) * 1965-04-14 1967-10-18 Gen Electric Co Ltd Improvements in or relating to luminescent materials
JPS5025172A (en) * 1973-05-31 1975-03-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1087655A (en) * 1965-04-14 1967-10-18 Gen Electric Co Ltd Improvements in or relating to luminescent materials
JPS5025172A (en) * 1973-05-31 1975-03-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016054096A (en) * 2014-09-04 2016-04-14 株式会社東通研 Discharge tube for ultraviolet irradiation

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