FR2192371A1 - - Google Patents

Info

Publication number
FR2192371A1
FR2192371A1 FR7322362A FR7322362A FR2192371A1 FR 2192371 A1 FR2192371 A1 FR 2192371A1 FR 7322362 A FR7322362 A FR 7322362A FR 7322362 A FR7322362 A FR 7322362A FR 2192371 A1 FR2192371 A1 FR 2192371A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7322362A
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 FR2192371A1 publication Critical patent/FR2192371A1/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
FR7322362A 1972-07-12 1973-06-13 Withdrawn FR2192371A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27109772A 1972-07-12 1972-07-12

Publications (1)

Publication Number Publication Date
FR2192371A1 true FR2192371A1 (fr) 1974-02-08

Family

ID=23034182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7322362A Withdrawn FR2192371A1 (fr) 1972-07-12 1973-06-13

Country Status (9)

Country Link
US (1) US3735182A (fr)
JP (1) JPS4953370A (fr)
AR (1) AR198423A1 (fr)
BR (1) BR7305214D0 (fr)
DE (1) DE2334684C3 (fr)
FR (1) FR2192371A1 (fr)
IT (1) IT990639B (fr)
NL (1) NL7308833A (fr)
SE (1) SE380921B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009675A1 (fr) * 1978-10-03 1980-04-16 International Business Machines Corporation Panneau d'affichage à décharges dans un gaz muni de deux ensembles de conducteurs disposés orthogonalement
FR2473782A1 (fr) * 1979-10-10 1981-07-17 Philips Nv Dispositif reproducteur d'images comportant un panneau a decharge dans le gaz servant a la reproduction d'images et panneau concu pour un tel dispositif

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2252256A1 (de) * 1972-10-25 1974-05-09 Ibm Deutschland Gasentladungsanordnung zur mehrfarbigen darstellung von informationen
US3931537A (en) * 1973-02-27 1976-01-06 Nippon Electric Company Limited Matrix electrode gas discharge display panel having terminals spaced wider than electrodes
US5185602A (en) * 1989-04-10 1993-02-09 Cirrus Logic, Inc. Method and apparatus for producing perception of high quality grayscale shading on digitally commanded displays
US5751265A (en) * 1991-12-24 1998-05-12 Cirrus Logic, Inc. Apparatus and method for producing shaded images on display screens
WO1993013513A1 (fr) * 1991-12-24 1993-07-08 Cirrus Logic, Inc. Procede de production d'images ombrees sur des ecrans d'affichage
US6034663A (en) * 1997-03-10 2000-03-07 Chips & Technologies, Llc Method for providing grey scale images to the visible limit on liquid crystal displays
US6211859B1 (en) 1997-03-10 2001-04-03 Chips & Technologies, Llc Method for reducing pulsing on liquid crystal displays

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009675A1 (fr) * 1978-10-03 1980-04-16 International Business Machines Corporation Panneau d'affichage à décharges dans un gaz muni de deux ensembles de conducteurs disposés orthogonalement
FR2473782A1 (fr) * 1979-10-10 1981-07-17 Philips Nv Dispositif reproducteur d'images comportant un panneau a decharge dans le gaz servant a la reproduction d'images et panneau concu pour un tel dispositif

Also Published As

Publication number Publication date
AR198423A1 (es) 1974-06-21
NL7308833A (fr) 1974-01-15
DE2334684C3 (de) 1974-12-19
US3735182A (en) 1973-05-22
DE2334684B2 (de) 1974-05-22
SE380921B (sv) 1975-11-17
DE2334684A1 (de) 1974-01-24
BR7305214D0 (pt) 1974-09-05
IT990639B (it) 1975-07-10
JPS4953370A (fr) 1974-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse