NL192278B - Fotodetectorinstelinrichting. - Google Patents

Fotodetectorinstelinrichting.

Info

Publication number
NL192278B
NL192278B NL8800871A NL8800871A NL192278B NL 192278 B NL192278 B NL 192278B NL 8800871 A NL8800871 A NL 8800871A NL 8800871 A NL8800871 A NL 8800871A NL 192278 B NL192278 B NL 192278B
Authority
NL
Netherlands
Prior art keywords
adjustment device
photo detector
detector adjustment
photo
detector
Prior art date
Application number
NL8800871A
Other languages
English (en)
Other versions
NL8800871A (nl
NL192278C (nl
Inventor
Takeshi Matsuno
Kazuo Iwata
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of NL8800871A publication Critical patent/NL8800871A/nl
Publication of NL192278B publication Critical patent/NL192278B/nl
Application granted granted Critical
Publication of NL192278C publication Critical patent/NL192278C/nl

Links

Classifications

    • 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
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B7/0908—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for focusing only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
    • G01J1/0462—Slit arrangements
    • 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
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/13—Optical detectors therefor
    • G11B7/131—Arrangement of detectors in a multiple array
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/22—Apparatus or processes for the manufacture of optical heads, e.g. assembly
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/13—Optical detectors therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optical Head (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
NL8800871A 1987-04-24 1988-04-06 Fotodetectorinstelinrichting. NL192278C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62101352A JPS63268130A (ja) 1987-04-24 1987-04-24 光検知器の位置調整装置
JP10135287 1987-04-24

Publications (3)

Publication Number Publication Date
NL8800871A NL8800871A (nl) 1988-11-16
NL192278B true NL192278B (nl) 1996-12-02
NL192278C NL192278C (nl) 1997-04-03

Family

ID=14298443

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8800871A NL192278C (nl) 1987-04-24 1988-04-06 Fotodetectorinstelinrichting.

Country Status (4)

Country Link
US (1) US4859847A (nl)
JP (1) JPS63268130A (nl)
KR (1) KR910001333B1 (nl)
NL (1) NL192278C (nl)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2526365Y2 (ja) * 1988-10-31 1997-02-19 ミツミ電機株式会社 光ピックアップのホトダイオード支持台
JPH0280312U (nl) * 1988-12-12 1990-06-20
JPH0677330B2 (ja) * 1988-12-13 1994-09-28 三洋電機株式会社 光ピックアップ装置
JPH0722737Y2 (ja) * 1989-03-10 1995-05-24 日本電気ホームエレクトロニクス株式会社 光ヘッドの光センサ取り付け構造
AU632326B2 (en) * 1989-05-09 1992-12-24 Biggs & Sons Pty. Limited Detection system
US4972079A (en) * 1989-07-19 1990-11-20 Eastman Kodak Company Mount for an optical device
JPH03106528U (nl) * 1990-02-16 1991-11-05
US5138156A (en) * 1990-03-29 1992-08-11 The United States Of America As Represented By The Secretary Of The Army Vibration tolerant infrared sensor for aircraft
JPH04167232A (ja) * 1990-10-31 1992-06-15 Toshiba Corp フォトディテクタ装置
US5268176A (en) * 1991-07-22 1993-12-07 Avon Products, Inc. Method and compositions for the non-invasive treatment of telangiectasia
JPH0547026A (ja) * 1991-08-09 1993-02-26 Sanyo Electric Co Ltd 光ピツクアツプ装置
US5753908A (en) * 1997-01-09 1998-05-19 Hewlett-Packard Company Photoelectric imaging device photosensor array alignment apparatus and method
DE19707562A1 (de) * 1997-02-26 1998-08-27 Thomson Brandt Gmbh Wiedergabe- und/oder Aufzeichnungsgerät für optische Aufzeichnungsträger mit Einrichtung zur Justage der Neigung eines Lagers
WO2002050553A2 (en) * 2000-12-20 2002-06-27 Prospects, Corp. Sensor mounting system
KR100438701B1 (ko) * 2001-09-17 2004-07-05 삼성전자주식회사 호환형 광픽업 및 그 광축을 맞추기 위한 조정방법
US6762790B1 (en) * 2002-12-20 2004-07-13 Bendix Commercial Vehicle Systems Llc Universal camera bracket that allows 180 degree of pitch adjustment
TWI268103B (en) * 2005-08-12 2006-12-01 Primax Electronics Ltd Optical module with adjustable device for adjusting an optical track
DE102022115716A1 (de) * 2022-06-23 2023-12-28 Karl Storz Se & Co. Kg Justiervorrichtung zur Justierung optischer Komponenten eines optischen Instruments sowie Vorrichtungsanordnung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091694A (en) * 1960-03-23 1963-05-28 Freeman Goodridge Ltd Method and apparatus for measurement of temperature
JPS5925629B2 (ja) * 1981-06-04 1984-06-19 吉川工業株式会社 含鉄微細粉粒の処理方法
US4574371A (en) * 1982-02-20 1986-03-04 Olympus Optical Company Limited Apparatus for recording and reproducing information on an optical disc
JPS5925629U (ja) * 1982-08-06 1984-02-17 パイオニア株式会社 光学式情報読取装置の発光装置
JPS59148016A (ja) * 1983-02-14 1984-08-24 Konishiroku Photo Ind Co Ltd 光学支持装置
JPS59168835U (ja) * 1983-04-27 1984-11-12 パイオニア株式会社 光学式記録情報読取装置
FR2546310B1 (fr) * 1983-05-20 1986-04-25 Thomson Csf Monture reglable pour miroir pivotant et tete optique d'enregistrement-lecture utilisant une telle monture
JPS59223951A (ja) * 1983-06-03 1984-12-15 Hitachi Ltd 光検出器の２軸位置調整機構
JPS61138908A (ja) * 1984-12-12 1986-06-26 Canon Inc 固体撮像素子の倒れ調整装置
JPS61211845A (ja) * 1985-03-18 1986-09-19 Pioneer Electronic Corp 光学式情報記録再生装置におけるピックアップ装置
JPS6215863U (nl) * 1985-07-12 1987-01-30
US4792674A (en) * 1986-07-31 1988-12-20 Pioneer Electronic Corporation Optical head assembly and element holder with positional adjustment

Also Published As

Publication number Publication date
NL8800871A (nl) 1988-11-16
JPS63268130A (ja) 1988-11-04
KR880013132A (ko) 1988-11-30
JPH0555932B2 (nl) 1993-08-18
NL192278C (nl) 1997-04-03
KR910001333B1 (ko) 1991-03-04
US4859847A (en) 1989-08-22

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V4 Lapsed because of reaching the maximum lifetime of a patent

Effective date: 20080406