IT974124B - Perfezionamento nei generatori di tensione per pannelli a scarica in gas ad impulsi per la presenta zione di dati - Google Patents

Perfezionamento nei generatori di tensione per pannelli a scarica in gas ad impulsi per la presenta zione di dati

Info

Publication number
IT974124B
IT974124B IT54784/72A IT5478472A IT974124B IT 974124 B IT974124 B IT 974124B IT 54784/72 A IT54784/72 A IT 54784/72A IT 5478472 A IT5478472 A IT 5478472A IT 974124 B IT974124 B IT 974124B
Authority
IT
Italy
Prior art keywords
improvement
gas discharge
data presentation
voltage generators
pulse gas
Prior art date
Application number
IT54784/72A
Other languages
English (en)
Original Assignee
Owens Illinois Inc
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 Owens Illinois Inc filed Critical Owens Illinois Inc
Application granted granted Critical
Publication of IT974124B publication Critical patent/IT974124B/it

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
    • G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
    • G09G3/296—Driving circuits for producing the waveforms applied to the driving electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
    • G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
    • G09G3/297—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels using opposed discharge type panels
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
    • H03K17/042—Modifications for accelerating switching by feedback from the output circuit to the control circuit
    • H03K17/0422—Anti-saturation measures
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/602—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors in integrated circuits
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/025—Reduction of instantaneous peaks of current
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
    • G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
    • G09G3/291—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes
    • G09G3/294—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes for lighting or sustain discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Control Of Gas Discharge Display Tubes (AREA)
IT54784/72A 1971-12-22 1972-12-18 Perfezionamento nei generatori di tensione per pannelli a scarica in gas ad impulsi per la presenta zione di dati IT974124B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21086471A 1971-12-22 1971-12-22

Publications (1)

Publication Number Publication Date
IT974124B true IT974124B (it) 1974-06-20

Family

ID=22784587

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54784/72A IT974124B (it) 1971-12-22 1972-12-18 Perfezionamento nei generatori di tensione per pannelli a scarica in gas ad impulsi per la presenta zione di dati

Country Status (12)

Country Link
US (1) US3786485A (it)
JP (1) JPS4871843A (it)
AU (1) AU471431B2 (it)
BE (1) BE793033A (it)
CA (1) CA988183A (it)
CH (1) CH556079A (it)
FR (1) FR2165489A5 (it)
GB (1) GB1420098A (it)
IT (1) IT974124B (it)
NL (1) NL7216593A (it)
SE (1) SE388955B (it)
ZA (1) ZA727605B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020280A (en) * 1973-02-21 1977-04-26 Ryuichi Kaneko Pulse width luminance modulation system for a DC gas discharge display panel
JPS5230864Y2 (it) * 1973-11-20 1977-07-14
US4121462A (en) * 1976-02-09 1978-10-24 La Barge, Inc. Temperature indicating apparatus
US4114447A (en) * 1976-02-09 1978-09-19 La Barge, Inc. Temperature indicating apparatus
US4156167A (en) * 1976-07-12 1979-05-22 Wilkins & Associates, Inc. Radiation emitting system with pulse width and frequency control
NL7712743A (nl) * 1976-11-30 1978-06-01 Fujitsu Ltd Stelsel voor het besturen van een gasontladings- paneel.
US4247854A (en) * 1979-05-09 1981-01-27 Ncr Corporation Gas panel with improved circuit for display operation
JPH0783252B2 (ja) * 1982-07-12 1995-09-06 株式会社日立製作所 半導体集積回路装置
DE3280350D1 (de) * 1982-08-25 1991-09-26 Ibm Deutschland Transistor-leistungsverstaerker mit verringerten schaltzeiten.
US4818893A (en) * 1986-10-10 1989-04-04 Prime Computer, Inc. High speed switching circuit
KR20050037639A (ko) * 2003-10-20 2005-04-25 엘지전자 주식회사 에너지 회수장치
JP4532244B2 (ja) * 2004-11-19 2010-08-25 日立プラズマディスプレイ株式会社 プラズマディスプレイ装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225217A (en) * 1962-11-26 1965-12-21 Ferguson Radio Corp Monostable pulse generator with charge storage prevention means
US3534281A (en) * 1969-02-03 1970-10-13 Gen Electric Soft saturating transistor amplifier
US3654388A (en) * 1970-10-29 1972-04-04 Univ Illinois Methods and apparatus for obtaining variable intensity and multistable states in a plasma panel

Also Published As

Publication number Publication date
CA988183A (en) 1976-04-27
BE793033A (fr) 1973-04-16
FR2165489A5 (it) 1973-08-03
CH556079A (de) 1974-11-15
DE2260368A1 (de) 1973-07-05
GB1420098A (en) 1976-01-07
JPS4871843A (it) 1973-09-28
AU4950772A (en) 1974-06-06
US3786485A (en) 1974-01-15
NL7216593A (it) 1973-06-26
SE388955B (sv) 1976-10-18
ZA727605B (en) 1974-10-30
DE2260368B2 (de) 1975-12-04
AU471431B2 (en) 1976-04-29

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