JPS5490934A - Drive system for gas discharge panel - Google Patents

Drive system for gas discharge panel

Info

Publication number
JPS5490934A
JPS5490934A JP15499177A JP15499177A JPS5490934A JP S5490934 A JPS5490934 A JP S5490934A JP 15499177 A JP15499177 A JP 15499177A JP 15499177 A JP15499177 A JP 15499177A JP S5490934 A JPS5490934 A JP S5490934A
Authority
JP
Japan
Prior art keywords
pulse
erase
gas discharge
inversion
fed
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
JP15499177A
Other languages
Japanese (ja)
Other versions
JPS6131474B2 (en
Inventor
Hiroyuki Ishizaki
Toyoshi Kawada
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15499177A priority Critical patent/JPS5490934A/en
Publication of JPS5490934A publication Critical patent/JPS5490934A/en
Publication of JPS6131474B2 publication Critical patent/JPS6131474B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

PURPOSE: To enable to make stable for the erase of gas discharge pulse, by applying erase block pulse and applying the fine width erase pulse succeeding to the inversion pulse only to the selection region, to perform erase.
CONSTITUTION: The gas discharge panel opposingly arranging a plurality of X and Y electrode coated respectively with dielectric layer via the discharge gas seal space, and the sustain drivers SUX1...8 and SUY1...8 to feed to sustain pulse alternately to the X and Y electrodes, are provided. Then, inversion pulse is fed with driving of the switching element corresponding to the electrode belonging to the selection region of either one side, and the inversion block pulse which makes ineffective the inversion pulse is fed. The fine width erase pulse is fed with the drive of switching element and erase is made by applying the fine width erase pulse only to the selection region suceeding to the inversion pulse. Thus, the erase of gas discharge panel can be made stably.
COPYRIGHT: (C)1979,JPO&Japio
JP15499177A 1977-12-22 1977-12-22 Drive system for gas discharge panel Granted JPS5490934A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15499177A JPS5490934A (en) 1977-12-22 1977-12-22 Drive system for gas discharge panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15499177A JPS5490934A (en) 1977-12-22 1977-12-22 Drive system for gas discharge panel

Publications (2)

Publication Number Publication Date
JPS5490934A true JPS5490934A (en) 1979-07-19
JPS6131474B2 JPS6131474B2 (en) 1986-07-21

Family

ID=15596317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15499177A Granted JPS5490934A (en) 1977-12-22 1977-12-22 Drive system for gas discharge panel

Country Status (1)

Country Link
JP (1) JPS5490934A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS557752A (en) * 1978-06-30 1980-01-19 Fujitsu Ltd Method of cancelling display information in plasma display

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50156806A (en) * 1974-06-07 1975-12-18
JPS56140173A (en) * 1980-03-28 1981-11-02 Teijin Ltd Spinning oil agent for polyester fiber

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50156806A (en) * 1974-06-07 1975-12-18
JPS56140173A (en) * 1980-03-28 1981-11-02 Teijin Ltd Spinning oil agent for polyester fiber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS557752A (en) * 1978-06-30 1980-01-19 Fujitsu Ltd Method of cancelling display information in plasma display
JPS6232478B2 (en) * 1978-06-30 1987-07-15 Fujitsu Ltd

Also Published As

Publication number Publication date
JPS6131474B2 (en) 1986-07-21

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