JPS6459597A - Information recorder - Google Patents

Information recorder

Info

Publication number
JPS6459597A
JPS6459597A JP21709287A JP21709287A JPS6459597A JP S6459597 A JPS6459597 A JP S6459597A JP 21709287 A JP21709287 A JP 21709287A JP 21709287 A JP21709287 A JP 21709287A JP S6459597 A JPS6459597 A JP S6459597A
Authority
JP
Japan
Prior art keywords
recording
medium
information
recorded
tape type
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
JP21709287A
Other languages
Japanese (ja)
Inventor
Takashi Ohana
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
Priority to JP21709287A priority Critical patent/JPS6459597A/en
Priority to KR1019880006823A priority patent/KR890004248A/en
Priority to DE3824719A priority patent/DE3824719A1/en
Publication of JPS6459597A publication Critical patent/JPS6459597A/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
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
    • G11B7/003—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with webs, filaments or wires, e.g. belts, spooled tapes or films of quasi-infinite extent

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Cash Registers Or Receiving Machines (AREA)

Abstract

PURPOSE: To reduce the replacing frequency of recording media by operator and to facilitate the storage and retrieval of the recording media by moving a tape type optical recording medium wound in a roll shape to successively move its recording positions and writing the recording information by a laser beam. CONSTITUTION: A drive mechanism moves an optical recording medium 10 of a tape type that is wound in a roll shape to successively move the recording positions of the medium 10 and decides a recording position. A laser recording unit 13 irradiates the medium 10 that is positioned by the drive mechanism with laser beam, and the information is recorded on the medium 10. The medium 10 can record the information with a high density and therefore, its recording capacity is increased when the information are successively recorded on an medium 10 of a tape type. Thus, the information can be recorded on a single recording medium and therefore, the storage and management of the recording medium can be facilitated.
JP21709287A 1987-08-31 1987-08-31 Information recorder Pending JPS6459597A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP21709287A JPS6459597A (en) 1987-08-31 1987-08-31 Information recorder
KR1019880006823A KR890004248A (en) 1987-08-31 1988-06-08 Journal information recording device by laser beam
DE3824719A DE3824719A1 (en) 1987-08-31 1988-07-20 Apparatus for recording and reproducing information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21709287A JPS6459597A (en) 1987-08-31 1987-08-31 Information recorder

Publications (1)

Publication Number Publication Date
JPS6459597A true JPS6459597A (en) 1989-03-07

Family

ID=16698713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21709287A Pending JPS6459597A (en) 1987-08-31 1987-08-31 Information recorder

Country Status (3)

Country Link
JP (1) JPS6459597A (en)
KR (1) KR890004248A (en)
DE (1) DE3824719A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5799725A (en) * 1993-09-17 1998-09-01 Evapco International, Inc. Heat exchanger coil assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5321684A (en) * 1992-09-15 1994-06-14 Sri International Bidirectional sinusoidal scanning system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708677A (en) * 1970-07-29 1973-01-02 Beta Corp Method and apparatus for retrieving coded information on film
FR2389192A1 (en) * 1977-04-29 1978-11-24 Thomson Csf OPTICAL TAPE RECORDING-READING SYSTEM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5799725A (en) * 1993-09-17 1998-09-01 Evapco International, Inc. Heat exchanger coil assembly

Also Published As

Publication number Publication date
DE3824719C2 (en) 1990-12-13
DE3824719A1 (en) 1989-03-16
KR890004248A (en) 1989-04-21

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