JPS5595257A - Gas discharge display panel - Google Patents

Gas discharge display panel

Info

Publication number
JPS5595257A
JPS5595257A JP288380A JP288380A JPS5595257A JP S5595257 A JPS5595257 A JP S5595257A JP 288380 A JP288380 A JP 288380A JP 288380 A JP288380 A JP 288380A JP S5595257 A JPS5595257 A JP S5595257A
Authority
JP
Japan
Prior art keywords
cathode
display
emission
orthogonally
exposed portion
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
JP288380A
Other languages
Japanese (ja)
Other versions
JPS5613978B2 (en
Inventor
Hiroshi Murakami
Takaya Toyonaga
Tetsuo Sakai
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.)
Japan Broadcasting Corp
Original Assignee
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 Nippon Hoso Kyokai NHK, Japan Broadcasting Corp filed Critical Nippon Hoso Kyokai NHK
Priority to JP288380A priority Critical patent/JPS5595257A/en
Publication of JPS5595257A publication Critical patent/JPS5595257A/en
Publication of JPS5613978B2 publication Critical patent/JPS5613978B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To raise the efficiency of emission as well as make easier the assembly of enlarged unit by arranging cathode orthogonally and vertically against anode and also by using cathode body by dividing it into several units.
CONSTITUTION: For the cathode body 26 built by orthogonally arranging the anode group 27 consisting of metal wires between the front plates 20 of glass, etc., the display cathode 22 and the scanning cathode 24 are jointed in a sandwiched way through the insulating plates 21 and 23 to form one unit, and then several units are combined. And the fluorescent substance 31 is coated on the exposed portion of the display cell space 30 of the insulating plate 21 and also on the exposed portion of the space 30 of the insulating plate 23, and the upper end of the display cathode 22 is further coated with the insulator 29. And, they are combined to one body with the adhesive 25. Thus, the efficiency of emission can be raised by lengthening discharge path and also the handling can be made more convenient when enlarging the panel.
COPYRIGHT: (C)1980,JPO&Japio
JP288380A 1980-01-14 1980-01-14 Gas discharge display panel Granted JPS5595257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP288380A JPS5595257A (en) 1980-01-14 1980-01-14 Gas discharge display panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP288380A JPS5595257A (en) 1980-01-14 1980-01-14 Gas discharge display panel

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP11257674A Division JPS5612986B2 (en) 1974-09-30 1974-09-30

Publications (2)

Publication Number Publication Date
JPS5595257A true JPS5595257A (en) 1980-07-19
JPS5613978B2 JPS5613978B2 (en) 1981-04-01

Family

ID=11541750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP288380A Granted JPS5595257A (en) 1980-01-14 1980-01-14 Gas discharge display panel

Country Status (1)

Country Link
JP (1) JPS5595257A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5202602A (en) * 1990-11-01 1993-04-13 The United States Of America As Represented By The Secretary Of The Navy Metal-glass composite field-emitting arrays

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01154871U (en) * 1988-04-06 1989-10-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5202602A (en) * 1990-11-01 1993-04-13 The United States Of America As Represented By The Secretary Of The Navy Metal-glass composite field-emitting arrays

Also Published As

Publication number Publication date
JPS5613978B2 (en) 1981-04-01

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