DE2044909A1 - Anzeigevorrichtung und Verfahren zu ihrer Abtastung - Google Patents

Anzeigevorrichtung und Verfahren zu ihrer Abtastung

Info

Publication number
DE2044909A1
DE2044909A1 DE19702044909 DE2044909A DE2044909A1 DE 2044909 A1 DE2044909 A1 DE 2044909A1 DE 19702044909 DE19702044909 DE 19702044909 DE 2044909 A DE2044909 A DE 2044909A DE 2044909 A1 DE2044909 A1 DE 2044909A1
Authority
DE
Germany
Prior art keywords
column
light
row
pulse
scanning
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.)
Pending
Application number
DE19702044909
Other languages
German (de)
English (en)
Inventor
Toshihisa Tokio P Tsukada
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE2044909A1 publication Critical patent/DE2044909A1/de
Pending legal-status Critical Current

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
    • G09G3/30—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 electroluminescent panels
    • G09G3/32—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 electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/14—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by means of electrically scanned solid-state devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Led Devices (AREA)
DE19702044909 1969-09-12 1970-09-10 Anzeigevorrichtung und Verfahren zu ihrer Abtastung Pending DE2044909A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7199269A JPS5028766B1 (enrdf_load_stackoverflow) 1969-09-12 1969-09-12

Publications (1)

Publication Number Publication Date
DE2044909A1 true DE2044909A1 (de) 1971-03-25

Family

ID=13476453

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702044909 Pending DE2044909A1 (de) 1969-09-12 1970-09-10 Anzeigevorrichtung und Verfahren zu ihrer Abtastung

Country Status (5)

Country Link
US (1) US3680049A (enrdf_load_stackoverflow)
JP (1) JPS5028766B1 (enrdf_load_stackoverflow)
DE (1) DE2044909A1 (enrdf_load_stackoverflow)
FR (1) FR2068898A5 (enrdf_load_stackoverflow)
NL (1) NL7013330A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2748725A1 (de) * 1977-10-29 1979-05-03 Bbc Brown Boveri & Cie Verfahren und einrichtung zur ansteuerung einer gruppe von leuchtdioden

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760373A (en) * 1971-12-20 1973-09-18 Ibm Optical data entry and display system
US4056733A (en) * 1976-01-02 1977-11-01 Combustion Engineering, Inc. Panel board
EP0335553B1 (en) * 1988-03-18 1999-09-15 Nippon Sheet Glass Co., Ltd. Self-scanning light-emitting element array
EP0410695B1 (en) * 1989-07-25 2001-10-24 Nippon Sheet Glass Co., Ltd. Light-emitting device
US5258605A (en) * 1990-03-13 1993-11-02 Symbol Technologies, Inc. Scan generators for bar code reader using linear array of lasers
US5525810A (en) * 1994-05-09 1996-06-11 Vixel Corporation Self calibrating solid state scanner

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397388A (en) * 1963-12-20 1968-08-13 Ibm Matrix control circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2748725A1 (de) * 1977-10-29 1979-05-03 Bbc Brown Boveri & Cie Verfahren und einrichtung zur ansteuerung einer gruppe von leuchtdioden

Also Published As

Publication number Publication date
NL7013330A (enrdf_load_stackoverflow) 1971-03-16
US3680049A (en) 1972-07-25
JPS5028766B1 (enrdf_load_stackoverflow) 1975-09-18
FR2068898A5 (enrdf_load_stackoverflow) 1971-09-03

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