JPS5625294A - Optical memory magnetically readable - Google Patents

Optical memory magnetically readable

Info

Publication number
JPS5625294A
JPS5625294A JP10492280A JP10492280A JPS5625294A JP S5625294 A JPS5625294 A JP S5625294A JP 10492280 A JP10492280 A JP 10492280A JP 10492280 A JP10492280 A JP 10492280A JP S5625294 A JPS5625294 A JP S5625294A
Authority
JP
Japan
Prior art keywords
optical memory
magnetically readable
magnetically
readable
optical
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
JP10492280A
Other languages
Japanese (ja)
Inventor
Ei Nagorusuki Bogusurou
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 JPS5625294A publication Critical patent/JPS5625294A/en
Pending 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)
JP10492280A 1979-07-30 1980-07-30 Optical memory magnetically readable Pending JPS5625294A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPS5625294A true JPS5625294A (en) 1981-03-11

Family

ID=22038549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10492280A Pending JPS5625294A (en) 1979-07-30 1980-07-30 Optical memory magnetically readable

Country Status (5)

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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5930263A (en) * 1982-08-10 1984-02-17 Matsushita Electric Ind Co Ltd Disk exchanging device
JPS5930264A (en) * 1982-08-11 1984-02-17 Marantz Japan Inc Compact disk auto player
JPS5933665A (en) * 1982-08-19 1984-02-23 Marantz Japan Inc Disk box of compact disk automatic player
JPS5999251U (en) * 1982-12-24 1984-07-05 日本マランツ株式会社 Loading device for automatic compact disc player
JPS59177759A (en) * 1983-03-25 1984-10-08 Teac Co Driving device of disc
JPS60229268A (en) * 1984-04-27 1985-11-14 Nitsukiyou Seisakusho:Kk Disk carrying device in video disk automatic reproducing device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5883840A (en) * 1981-11-14 1983-05-19 Fuji Photo Film Co Ltd Accumulation type phosphor sheet and structure body consisting of cassette storing this sheet

Family Cites Families (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
US3555248A (en) * 1968-06-28 1971-01-12 Image Systems Inc Card-type storage item and clip
US3853224A (en) * 1972-08-19 1974-12-10 Gakken Co Ltd Information retrieval system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5930263A (en) * 1982-08-10 1984-02-17 Matsushita Electric Ind Co Ltd Disk exchanging device
JPS5930264A (en) * 1982-08-11 1984-02-17 Marantz Japan Inc Compact disk auto player
JPS5933665A (en) * 1982-08-19 1984-02-23 Marantz Japan Inc Disk box of compact disk automatic player
JPS5999251U (en) * 1982-12-24 1984-07-05 日本マランツ株式会社 Loading device for automatic compact disc player
JPH0227426Y2 (en) * 1982-12-24 1990-07-24
JPS59177759A (en) * 1983-03-25 1984-10-08 Teac Co Driving device of disc
JPS60229268A (en) * 1984-04-27 1985-11-14 Nitsukiyou Seisakusho:Kk Disk carrying device in video disk automatic reproducing device

Also Published As

Publication number Publication date
DE3028645A1 (en) 1981-02-19
FR2462759A1 (en) 1981-02-13
GB2055494A (en) 1981-03-04
NL8004368A (en) 1981-02-03

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