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JPS52133092A - Gas discharge luminous element - Google Patents

Gas discharge luminous element

Info

Publication number
JPS52133092A
JPS52133092A JP4943976A JP4943976A JPS52133092A JP S52133092 A JPS52133092 A JP S52133092A JP 4943976 A JP4943976 A JP 4943976A JP 4943976 A JP4943976 A JP 4943976A JP S52133092 A JPS52133092 A JP S52133092A
Authority
JP
Japan
Prior art keywords
luminous element
gas discharge
discharge luminous
discharge
offer
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
JP4943976A
Other languages
Japanese (ja)
Other versions
JPS5711350B2 (en
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 JP4943976A priority Critical patent/JPS52133092A/en
Publication of JPS52133092A publication Critical patent/JPS52133092A/en
Publication of JPS5711350B2 publication Critical patent/JPS5711350B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Luminescent Compositions (AREA)
  • Gas-Filled Discharge Tubes (AREA)

Abstract

PURPOSE: To obtain a novel luminous element which can offer a red primary color display of high chromaticity with high radiation efficiency by sealing gas having a discharge radiation spectrum in a region of wavelength shorter than 200 nm and a Eu-activated rare earth element borate fluorescent substance of specified composi tion along with discharge electrodes into a container.
COPYRIGHT: (C)1977,JPO&Japio
JP4943976A 1976-04-30 1976-04-30 Gas discharge luminous element Granted JPS52133092A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4943976A JPS52133092A (en) 1976-04-30 1976-04-30 Gas discharge luminous element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4943976A JPS52133092A (en) 1976-04-30 1976-04-30 Gas discharge luminous element

Publications (2)

Publication Number Publication Date
JPS52133092A true JPS52133092A (en) 1977-11-08
JPS5711350B2 JPS5711350B2 (en) 1982-03-03

Family

ID=12831134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4943976A Granted JPS52133092A (en) 1976-04-30 1976-04-30 Gas discharge luminous element

Country Status (1)

Country Link
JP (1) JPS52133092A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5574042A (en) * 1978-11-29 1980-06-04 Nippon Hoso Kyokai <Nhk> Gas discharge display device
WO1999034403A1 (en) * 1997-12-23 1999-07-08 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Signalling lamp and luminescent material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58127232U (en) * 1982-02-22 1983-08-29 いすゞ自動車株式会社 Resin polymer leaf spring

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5574042A (en) * 1978-11-29 1980-06-04 Nippon Hoso Kyokai <Nhk> Gas discharge display device
JPS63890B2 (en) * 1978-11-29 1988-01-09 Japan Broadcasting Corp
WO1999034403A1 (en) * 1997-12-23 1999-07-08 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Signalling lamp and luminescent material
EP0932185A1 (en) * 1997-12-23 1999-07-28 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Signal lamp and phosphor

Also Published As

Publication number Publication date
JPS5711350B2 (en) 1982-03-03

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