FR1152094A - Ferroelectric Ribbon Storage System - Google Patents

Ferroelectric Ribbon Storage System

Info

Publication number
FR1152094A
FR1152094A FR1152094DA FR1152094A FR 1152094 A FR1152094 A FR 1152094A FR 1152094D A FR1152094D A FR 1152094DA FR 1152094 A FR1152094 A FR 1152094A
Authority
FR
France
Prior art keywords
ferroelectric
storage system
ribbon storage
ribbon
storage
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.)
Expired
Application number
Other languages
French (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.)
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
Application granted granted Critical
Publication of FR1152094A publication Critical patent/FR1152094A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/02—Details not particular to receiver or transmitter
    • H04L13/08—Intermediate storage means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/04—Methods or arrangements for sensing record carriers, e.g. for reading patterns by mechanical means, e.g. by pins operating electric contacts
    • G06K7/042—Methods or arrangements for sensing record carriers, e.g. for reading patterns by mechanical means, e.g. by pins operating electric contacts controlling electric circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
FR1152094D 1954-10-18 1955-10-11 Ferroelectric Ribbon Storage System Expired FR1152094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US776120XA 1954-10-18 1954-10-18

Publications (1)

Publication Number Publication Date
FR1152094A true FR1152094A (en) 1958-02-11

Family

ID=22139084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1152094D Expired FR1152094A (en) 1954-10-18 1955-10-11 Ferroelectric Ribbon Storage System

Country Status (2)

Country Link
FR (1) FR1152094A (en)
GB (1) GB776120A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469755A1 (en) * 1979-11-14 1981-05-22 Thomson Csf Piezoelectric system for binary coding on plastics cards - records data on rectilinear strips on plastic card and conductive motor driven rollers for their detection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469755A1 (en) * 1979-11-14 1981-05-22 Thomson Csf Piezoelectric system for binary coding on plastics cards - records data on rectilinear strips on plastic card and conductive motor driven rollers for their detection

Also Published As

Publication number Publication date
GB776120A (en) 1957-06-05

Similar Documents

Publication Publication Date Title
FR1126817A (en) Stop Layer Electrode System
FR1136491A (en) Recording medium
FR1222535A (en) Ribbon drive device
FR1160665A (en) information storage element
FR1160645A (en) Data Storage Mechanism
FR1136292A (en) Transistron multivibrators
FR1097259A (en) Electro-ionic lamp storage matrix
FR1190042A (en) Information store
FR1137383A (en) Stop Layer Electrode System
FR1152094A (en) Ferroelectric Ribbon Storage System
FR1160666A (en) Reversible storage device
FR1143197A (en) Hydroreforming catalyst
FR1132975A (en) Hydroreformation improvements
FR1130238A (en) Magnetic tape recording system
FR1110109A (en) Gasoline-based composition
FR1136259A (en) Data storage device
FR1109644A (en) Stop Layer Electrode System
FR1141491A (en) Electrode system
FR1152539A (en) Electrostatic storage system
FR1100370A (en) Winegrower with discs
FR1100702A (en) Recessed box
FR1126828A (en) Drive articulation device
CH323659A (en) gramophone
BE586219Q (en) Drive key
FR1125356A (en) Electrode system