FR2392462A1 - Dispositif d'affichage par decharge dans un gaz comportant des moyens pour reduire le nombre de circuits d'attaque necessaires - Google Patents

Dispositif d'affichage par decharge dans un gaz comportant des moyens pour reduire le nombre de circuits d'attaque necessaires

Info

Publication number
FR2392462A1
FR2392462A1 FR7811797A FR7811797A FR2392462A1 FR 2392462 A1 FR2392462 A1 FR 2392462A1 FR 7811797 A FR7811797 A FR 7811797A FR 7811797 A FR7811797 A FR 7811797A FR 2392462 A1 FR2392462 A1 FR 2392462A1
Authority
FR
France
Prior art keywords
display device
gas discharge
reduce
device including
discharge display
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
FR7811797A
Other languages
English (en)
Other versions
FR2392462B1 (fr
Inventor
Tony N Criscimagna
James B Thrushell
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2392462A1 publication Critical patent/FR2392462A1/fr
Application granted granted Critical
Publication of FR2392462B1 publication Critical patent/FR2392462B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/52—Means forming part of the tube or lamps for the purpose of providing electrical connection to it directly applied to or forming part of the vessel

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (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)
  • Gas-Filled Discharge Tubes (AREA)

Abstract

Dispositif d'affichage par décharge dans un gaz comportant des moyens pour réduire le nombre de circuits d'attaque nécessaires. Dans une ligne d'affichage comportant 24 caractères, ceux-ci sont divisé en quatre groupes 1-4 et les lignes d'attaque verticales 0-29 sont entrelacées de telle sorte que les mêmes lignes permettant d'attaquer les six caractères composant chacun des groupes 1-4.
FR7811797A 1977-05-26 1978-04-14 Dispositif d'affichage par decharge dans un gaz comportant des moyens pour reduire le nombre de circuits d'attaque necessaires Granted FR2392462A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/800,765 US4150363A (en) 1977-05-26 1977-05-26 Reduced connection for 22 character gas panel

Publications (2)

Publication Number Publication Date
FR2392462A1 true FR2392462A1 (fr) 1978-12-22
FR2392462B1 FR2392462B1 (fr) 1980-08-29

Family

ID=25179294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811797A Granted FR2392462A1 (fr) 1977-05-26 1978-04-14 Dispositif d'affichage par decharge dans un gaz comportant des moyens pour reduire le nombre de circuits d'attaque necessaires

Country Status (7)

Country Link
US (1) US4150363A (fr)
JP (1) JPS53147460A (fr)
CA (1) CA1087331A (fr)
DE (1) DE2820269A1 (fr)
FR (1) FR2392462A1 (fr)
GB (1) GB1593004A (fr)
IT (1) IT1109532B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5482927A (en) * 1977-12-14 1979-07-02 Nec Corp Plasma display and its drive system
JPS5577790A (en) * 1978-12-08 1980-06-11 Seiko Instr & Electronics Multiplex liquid crystal display unit
US4739320A (en) * 1985-04-30 1988-04-19 Planar Systems, Inc. Energy-efficient split-electrode TFEL panel
DE69221001T2 (de) * 1991-02-05 1997-11-13 Matsushita Electronics Corp Plasmaanzeigeeinrichtung und Verfahren zu deren Steuerung
US6113350A (en) * 1998-08-31 2000-09-05 Stokwang Windpower Industrial Inc. Vertical-axle power machine
KR100383044B1 (ko) * 2001-01-19 2003-05-09 엘지전자 주식회사 플라즈마 표시 패널의 구동방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2144435A5 (fr) * 1971-07-01 1973-02-09 Sony Corp

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760403A (en) * 1971-09-29 1973-09-18 Ibm Able strokes gas panel display having monogram type characters with matrix address
JPS5431651B2 (fr) * 1972-06-22 1979-10-08
GB1388933A (en) * 1972-08-19 1975-03-26 Solartron Electronics Group Lt Analogue display devices
NL7405724A (nl) * 1974-04-29 1975-10-31 Philips Nv Weergeefinrichting voor een telwerk zoals een klok of horloge.
US3934241A (en) * 1974-11-13 1976-01-20 Ragen Precision Industries, Inc. Analog display utilizing liquid crystal material and for being multiplexed wherein one group of electrodes are arranged opposite a group of counter-electrodes
JPS5173400A (en) * 1974-12-23 1976-06-25 Fujitsu Ltd Dotsuto matoritsukusugatahyojipaneru

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2144435A5 (fr) * 1971-07-01 1973-02-09 Sony Corp

Also Published As

Publication number Publication date
GB1593004A (en) 1981-07-15
JPS53147460A (en) 1978-12-22
IT1109532B (it) 1985-12-16
FR2392462B1 (fr) 1980-08-29
DE2820269A1 (de) 1978-12-07
IT7823433A0 (it) 1978-05-16
US4150363A (en) 1979-04-17
CA1087331A (fr) 1980-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse