JPS6445041A - Discharge lamp display - Google Patents

Discharge lamp display

Info

Publication number
JPS6445041A
JPS6445041A JP62197263A JP19726387A JPS6445041A JP S6445041 A JPS6445041 A JP S6445041A JP 62197263 A JP62197263 A JP 62197263A JP 19726387 A JP19726387 A JP 19726387A JP S6445041 A JPS6445041 A JP S6445041A
Authority
JP
Japan
Prior art keywords
voltage
glass plate
discharge lamp
container
electrode
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
JP62197263A
Other languages
Japanese (ja)
Inventor
Seishiyou Shiyuu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP62197263A priority Critical patent/JPS6445041A/en
Priority to AU20036/88A priority patent/AU607520B2/en
Priority to KR1019880010024A priority patent/KR890004264A/en
Priority to EP88307261A priority patent/EP0302748A3/en
Publication of JPS6445041A publication Critical patent/JPS6445041A/en
Pending legal-status Critical Current

Links

Classifications

    • Y02B20/202—

Landscapes

  • Gas-Filled Discharge Tubes (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of Gas Discharge Display Tubes (AREA)

Abstract

PURPOSE: To make possible the display, which can be easily manufactured and which can display clear and dynamic information, by forming a required- shaped fluorescent part on a flat surface, and applying the driving voltage, of which peak voltage is periodically changed, in the xenon atmosphere for discharge. CONSTITUTION: Xenon gas at the predetermined pressure is sealed in a container, which is formed of transparent glass plates 10, 12 arranged in parallel with each other and a sealing glass member 14, so as to form a discharge lamp outline. An inner surface of the glass plate 12 is formed with a phosphor layer 16, which contains the predetermined fluorescent material, so as to have the predetermined shape. Sawtooth waveform voltage is applied between a first electrode 20, which is formed in an outer surface of the glass plate 10, and a second electrode 30, which is arranged in the container, and the emission luminance of the phosphor layer 16 is changed at a cycle of the applying voltage. As glass plates 10, 12 to be supported on supporting members 15, a glass plate at a large area can be used, and the sawtooth waveform voltage can be realized with the simple structure of circuit.
JP62197263A 1987-08-06 1987-08-06 Discharge lamp display Pending JPS6445041A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP62197263A JPS6445041A (en) 1987-08-06 1987-08-06 Discharge lamp display
AU20036/88A AU607520B2 (en) 1987-08-06 1988-07-27 Discharge lamp type display device
KR1019880010024A KR890004264A (en) 1987-08-06 1988-08-05 Discharge Lamp Type Display
EP88307261A EP0302748A3 (en) 1987-08-06 1988-08-05 Discharge lamp type display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62197263A JPS6445041A (en) 1987-08-06 1987-08-06 Discharge lamp display

Publications (1)

Publication Number Publication Date
JPS6445041A true JPS6445041A (en) 1989-02-17

Family

ID=16371561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62197263A Pending JPS6445041A (en) 1987-08-06 1987-08-06 Discharge lamp display

Country Status (1)

Country Link
JP (1) JPS6445041A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5586061A (en) * 1978-12-22 1980-06-28 Nec Home Electronics Ltd Thin type discharge lamp
JPS5846568A (en) * 1981-09-12 1983-03-18 Michiharu Nakayama Electric lamp having struts in its inside
JPS58111251A (en) * 1981-12-23 1983-07-02 周　成祥 Discharge lamp
JPS614151A (en) * 1984-06-18 1986-01-10 Okuno Denki Sangyo Kk Face type discharge illuminant
JPS614152A (en) * 1984-06-18 1986-01-10 Okuno Denki Sangyo Kk Face type discharge illuminant
JPS62197260A (en) * 1986-02-25 1987-08-31 Toyo Kikai Kinzoku Kk Method for manufacturing cast products using die casting machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5586061A (en) * 1978-12-22 1980-06-28 Nec Home Electronics Ltd Thin type discharge lamp
JPS5846568A (en) * 1981-09-12 1983-03-18 Michiharu Nakayama Electric lamp having struts in its inside
JPS58111251A (en) * 1981-12-23 1983-07-02 周　成祥 Discharge lamp
JPS614151A (en) * 1984-06-18 1986-01-10 Okuno Denki Sangyo Kk Face type discharge illuminant
JPS614152A (en) * 1984-06-18 1986-01-10 Okuno Denki Sangyo Kk Face type discharge illuminant
JPS62197260A (en) * 1986-02-25 1987-08-31 Toyo Kikai Kinzoku Kk Method for manufacturing cast products using die casting machine

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