FR2462759A1 - Memoire optique accessible magnetiquement - Google Patents

Memoire optique accessible magnetiquement Download PDF

Info

Publication number
FR2462759A1
FR2462759A1 FR8016700A FR8016700A FR2462759A1 FR 2462759 A1 FR2462759 A1 FR 2462759A1 FR 8016700 A FR8016700 A FR 8016700A FR 8016700 A FR8016700 A FR 8016700A FR 2462759 A1 FR2462759 A1 FR 2462759A1
Authority
FR
France
Prior art keywords
memory
plate
ribbon
edge
glass
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.)
Withdrawn
Application number
FR8016700A
Other languages
English (en)
French (fr)
Inventor
Boguslaw A Nagorski
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.)
Omex
Original Assignee
Omex
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 Omex filed Critical Omex
Publication of FR2462759A1 publication Critical patent/FR2462759A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0003—Automatic card files incorporating selecting, conveying and possibly reading and/or writing operations
    • G06K17/0009—Automatic card files incorporating selecting, conveying and possibly reading and/or writing operations with sequential access selection of a record carrier from the card-file, e.g. relative movement between selecting device and card-file
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Automatic Disk Changers (AREA)
FR8016700A 1979-07-30 1980-07-29 Memoire optique accessible magnetiquement Withdrawn FR2462759A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6185079A 1979-07-30 1979-07-30

Publications (1)

Publication Number Publication Date
FR2462759A1 true FR2462759A1 (fr) 1981-02-13

Family

ID=22038549

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8016700A Withdrawn FR2462759A1 (fr) 1979-07-30 1980-07-29 Memoire optique accessible magnetiquement

Country Status (5)

Country Link
JP (1) JPS5625294A (de)
DE (1) DE3028645A1 (de)
FR (1) FR2462759A1 (de)
GB (1) GB2055494A (de)
NL (1) NL8004368A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5883840A (ja) * 1981-11-14 1983-05-19 Fuji Photo Film Co Ltd 蓄積性螢光体シ−トとこれを収容するカセツトから成る構造体
JPS5930263A (ja) * 1982-08-10 1984-02-17 Matsushita Electric Ind Co Ltd デイスク交換装置
JPS5930264A (ja) * 1982-08-11 1984-02-17 Marantz Japan Inc コンパクト・デイスク・オ−ト・プレ−ヤ
JPS5933665A (ja) * 1982-08-19 1984-02-23 Marantz Japan Inc コンパクト・デイスク・オ−ト・プレ−ヤにおけるデイスク・ボツクス
JPS5999251U (ja) * 1982-12-24 1984-07-05 日本マランツ株式会社 オートマチック・コンパクトデイスクプレ−ヤ用ロ−デイング装置
JPH0734284B2 (ja) * 1983-03-25 1995-04-12 ティアツク株式会社 デイスク駆動装置
JPS60229268A (ja) * 1984-04-27 1985-11-14 Nitsukiyou Seisakusho:Kk ビデオデイスク自動再生装置におけるデイスク搬送装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429436A (en) * 1966-02-17 1969-02-25 Security First National Bank Random access storage and retrieval device
GB1192163A (en) * 1968-06-28 1970-05-20 Hf Image Systems Inc Card Type Storage Item and Clip
FR2196729A5 (de) * 1972-08-19 1974-03-15 Gakken Co Ltd

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429436A (en) * 1966-02-17 1969-02-25 Security First National Bank Random access storage and retrieval device
GB1192163A (en) * 1968-06-28 1970-05-20 Hf Image Systems Inc Card Type Storage Item and Clip
FR2196729A5 (de) * 1972-08-19 1974-03-15 Gakken Co Ltd

Also Published As

Publication number Publication date
DE3028645A1 (de) 1981-02-19
GB2055494A (en) 1981-03-04
NL8004368A (nl) 1981-02-03
JPS5625294A (en) 1981-03-11

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