KR890004248A - Journal information recording device by laser beam - Google Patents

Journal information recording device by laser beam Download PDF

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Publication number
KR890004248A
KR890004248A KR1019880006823A KR880006823A KR890004248A KR 890004248 A KR890004248 A KR 890004248A KR 1019880006823 A KR1019880006823 A KR 1019880006823A KR 880006823 A KR880006823 A KR 880006823A KR 890004248 A KR890004248 A KR 890004248A
Authority
KR
South Korea
Prior art keywords
recording medium
recording
optical recording
information
reading
Prior art date
Application number
KR1019880006823A
Other languages
Korean (ko)
Inventor
다카시 오바나
Original Assignee
미라 가츠시게
가부시키가이샤 히타치세이사쿠쇼
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 미라 가츠시게, 가부시키가이샤 히타치세이사쿠쇼 filed Critical 미라 가츠시게
Publication of KR890004248A publication Critical patent/KR890004248A/en

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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

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

Abstract

내용 없음No content

Description

레이저빔에 의한 저널정보 기록장치Journal information recording device by laser beam

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제 1 도는 본원 발명의 일실시예의 정보 기록장치의 기구를 나타내는 사시도. 제 2 도는 본원 발명의 일실시예의 정보 기록장치에서 사용하는 테이프형의 광기록매체의 평면도. 제 3 도는 본원 발명의 일실시예의 정보 기록장치에서 사용하는 테이프형의 광기록매체의 표면의 기록상태를 부분적으로 확대하여 나타내는 도면.1 is a perspective view showing a mechanism of an information recording apparatus of an embodiment of the present invention. 2 is a plan view of a tape-type optical recording medium used in the information recording apparatus of one embodiment of the present invention. Fig. 3 is a partially enlarged view of the recording state of the surface of the tape-shaped optical recording medium used in the information recording apparatus of the embodiment of the present invention.

Claims (4)

저널의 기록을 행하는 정보 기록장이에 있어서, 롤형상으로 감겨진 테이프형의 광기록매체와, 이 광기록매체를 이동시켜서 이 광기록매체의 기록위치를 차례로 이동시키는 이동수단과, 이 이동수단으로 위치 결정된 광기록매체에 레이저광으로 기록정보를 기입하는 레이저 기록유니트를 구비한 것을 특징으로 하는 저널정보 기록장치.An information recording apparatus for recording a journal, comprising: a tape-shaped optical recording medium wound in a roll, moving means for moving the optical recording medium to sequentially move the recording position of the optical recording medium; And a laser recording unit which writes recording information with a laser beam on a positioned optical recording medium. 저널의 독해를 행하는 정보독해장치에 있어서, 롤형상으로 감겨진 테이프형의 광기록매체와, 이 광기록매체를 이동시켜서 이 광기록매체의 기록위치를 차례로 이동시키는 이동수단과, 이 이동수단으로 위치 결정된 광기록매체에 레이저광으로 기록정보를 독해하는 레이저 기록유니트를 구비한 것을 특징으로 하는 저널정보 독해장치,An information reading apparatus for reading a journal, comprising: a tape-shaped optical recording medium wound in a roll shape, moving means for moving the optical recording medium to sequentially move the recording position of the optical recording medium, and the moving means. A journal information reading apparatus, comprising: a laser recording unit for reading recording information with a laser beam on a positioned optical recording medium; 저널의 독해 및 기록을 행하는 정보 독해기록장치에 있어서, 롤형상으로 감겨진 테이프형의 광기록매체와, 이 광기록매체를 이동시켜서 이 광기록매체의 기록위치를 차례로 이동시키는 이동수단과, 이 이동수단으로 위치 결정된 광기록매체에 레이저광으로 기록정보를 독해 또는 기록하는 레이저 기록유니트를 구비한 것을 특징으로 하는 저널정보 독해기록장치.An information reading and recording apparatus for reading and recording a journal, comprising: a tape-shaped optical recording medium wound in a roll shape, moving means for moving the optical recording medium to sequentially move the recording position of the optical recording medium; And a laser recording unit for reading or recording the recording information with a laser beam on an optical recording medium positioned by a moving means. 제 1 항 또는 제 3 항에 있어서, 상기 기록매체의 리더(leader)부 및 테일(tail)부에 이미지패턴을 기록하는 것을 특징으로 하는 저널정보 기록장치.4. The journal information recording apparatus according to claim 1 or 3, wherein the image pattern is recorded in a leader portion and a tail portion of the recording medium. ※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880006823A 1987-08-31 1988-06-08 Journal information recording device by laser beam KR890004248A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP87-217092 1987-08-31
JP21709287A JPS6459597A (en) 1987-08-31 1987-08-31 Information recorder

Publications (1)

Publication Number Publication Date
KR890004248A true KR890004248A (en) 1989-04-21

Family

ID=16698713

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880006823A KR890004248A (en) 1987-08-31 1988-06-08 Journal information recording device by laser beam

Country Status (3)

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

Families Citing this family (2)

* 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
US5425414A (en) * 1993-09-17 1995-06-20 Evapco International, Inc. Heat exchanger coil assembly

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

Also Published As

Publication number Publication date
DE3824719C2 (en) 1990-12-13
DE3824719A1 (en) 1989-03-16
JPS6459597A (en) 1989-03-07

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E601 Decision to refuse application