FR2343386A1 - Appareil de comparaison de donnees transmises de facon asynchrone - Google Patents

Appareil de comparaison de donnees transmises de facon asynchrone

Info

Publication number
FR2343386A1
FR2343386A1 FR7705774A FR7705774A FR2343386A1 FR 2343386 A1 FR2343386 A1 FR 2343386A1 FR 7705774 A FR7705774 A FR 7705774A FR 7705774 A FR7705774 A FR 7705774A FR 2343386 A1 FR2343386 A1 FR 2343386A1
Authority
FR
France
Prior art keywords
transmitted data
data comparison
comparison device
asynchronous
asynchronous transmitted
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
FR7705774A
Other languages
English (en)
Other versions
FR2343386B1 (fr
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.)
Smiths Group PLC
Original Assignee
Smiths Group PLC
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 Smiths Group PLC filed Critical Smiths Group PLC
Publication of FR2343386A1 publication Critical patent/FR2343386A1/fr
Application granted granted Critical
Publication of FR2343386B1 publication Critical patent/FR2343386B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/06—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
    • G09G1/14—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
    • G09G1/16—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Processing (AREA)
  • Television Systems (AREA)
FR7705774A 1976-03-01 1977-02-28 Appareil de comparaison de donnees transmises de facon asynchrone Granted FR2343386A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB812476A GB1551335A (en) 1976-03-01 1976-03-01 Data-display systems

Publications (2)

Publication Number Publication Date
FR2343386A1 true FR2343386A1 (fr) 1977-09-30
FR2343386B1 FR2343386B1 (fr) 1983-11-18

Family

ID=9846214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705774A Granted FR2343386A1 (fr) 1976-03-01 1977-02-28 Appareil de comparaison de donnees transmises de facon asynchrone

Country Status (4)

Country Link
JP (2) JPS52106243A (fr)
DE (1) DE2708116C2 (fr)
FR (1) FR2343386A1 (fr)
GB (1) GB1551335A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3324313A1 (de) * 1983-07-06 1985-01-17 Standard Elektrik Lorenz Ag, 7000 Stuttgart Einrichtung zur signaltechnisch sicheren darstellung von information auf einem datensichtgeraet
JPH0278129U (fr) * 1988-12-02 1990-06-15

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1424535A (en) * 1972-04-28 1976-02-11 Ici Ltd Signal correlators
DE2426803C2 (de) * 1974-06-04 1984-12-20 Emil J. White Plains N.Y. Bolsey Vorrichtung zur Erfassung von Inhaltsänderungen eines Bildes
NL7409850A (nl) * 1974-07-22 1976-01-26 Philips Nv Werkwijze en inrichting voor het testen van een tweedimensionaal patroon.

Also Published As

Publication number Publication date
FR2343386B1 (fr) 1983-11-18
JPS52106243A (en) 1977-09-06
DE2708116C2 (de) 1986-08-21
JPS61644U (ja) 1986-01-06
DE2708116A1 (de) 1977-09-15
GB1551335A (en) 1979-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse