JPS5485049A - Optical scanning method - Google Patents

Optical scanning method

Info

Publication number
JPS5485049A
JPS5485049A JP15335377A JP15335377A JPS5485049A JP S5485049 A JPS5485049 A JP S5485049A JP 15335377 A JP15335377 A JP 15335377A JP 15335377 A JP15335377 A JP 15335377A JP S5485049 A JPS5485049 A JP S5485049A
Authority
JP
Japan
Prior art keywords
recording medium
scanner
sub
scanning direction
recording
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.)
Granted
Application number
JP15335377A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6243255B2 (enrdf_load_stackoverflow
Inventor
Masaharu Sakamoto
Kunio Yamamiya
Kiichi Kato
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.)
Olympus Corp
Original Assignee
Olympus Optical Co 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP15335377A priority Critical patent/JPS5485049A/ja
Publication of JPS5485049A publication Critical patent/JPS5485049A/ja
Publication of JPS6243255B2 publication Critical patent/JPS6243255B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Optical Recording Or Reproduction (AREA)
JP15335377A 1977-12-20 1977-12-20 Optical scanning method Granted JPS5485049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15335377A JPS5485049A (en) 1977-12-20 1977-12-20 Optical scanning method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15335377A JPS5485049A (en) 1977-12-20 1977-12-20 Optical scanning method

Publications (2)

Publication Number Publication Date
JPS5485049A true JPS5485049A (en) 1979-07-06
JPS6243255B2 JPS6243255B2 (enrdf_load_stackoverflow) 1987-09-12

Family

ID=15560599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15335377A Granted JPS5485049A (en) 1977-12-20 1977-12-20 Optical scanning method

Country Status (1)

Country Link
JP (1) JPS5485049A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62225U (enrdf_load_stackoverflow) * 1985-06-13 1987-01-06
JPS62212941A (ja) * 1986-03-12 1987-09-18 Olympus Optical Co Ltd 分離型の光学式ピツクアツプ
JPS6353726A (ja) * 1986-08-22 1988-03-08 Matsushita Electric Ind Co Ltd 光学的再生装置および光学的記録再生装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62225U (enrdf_load_stackoverflow) * 1985-06-13 1987-01-06
JPS62212941A (ja) * 1986-03-12 1987-09-18 Olympus Optical Co Ltd 分離型の光学式ピツクアツプ
JPS6353726A (ja) * 1986-08-22 1988-03-08 Matsushita Electric Ind Co Ltd 光学的再生装置および光学的記録再生装置

Also Published As

Publication number Publication date
JPS6243255B2 (enrdf_load_stackoverflow) 1987-09-12

Similar Documents

Publication Publication Date Title
GB1532345A (en) Information play-back apparatus
JP4204640B2 (ja) データをテープ状データ担体上に記録する方法及び磁気テープ
ATE165670T1 (de) Regelbares bildaufnahmesystem mit zwei detektoren
EP0329139A3 (en) Method and apparatus for image read-out and reproduction, and multi-semiconductor-laser light source device for the same
US4348697A (en) Facsimile apparatus
AU2684892A (en) Digital data recording medium, method and apparatus
GB1534381A (en) Apparatus for reading a record carrier with an optically readable information structure
TW257854B (en) Image reading apparatus
DK0481498T3 (da) Informationsregistreringsenhed samt anordning og fremgangsmåde til informationsregistrering/-gengivelse
EP0475365A3 (en) Tracking method for memory apparatus
AU557905B2 (en) Contrast accentuation
TW339494B (en) Image reader and the shade correction method
JPS5485049A (en) Optical scanning method
EP0278714A3 (en) Improvements in apparatus for the positional detection of objects
EP0291057A3 (en) Method and means for reading electronic signal patterns stored on a movable image recording surface
EP0518240A3 (en) Information reproducing method and information reproducing apparatus which uses the method
JPS5619056A (en) Method and apparatus for scanning and recording printed dot image
AU2868889A (en) Optically readable record carrier of the inscribable type and optical read apparatus for reading such a record carrier
Berkson et al. Transformation of side-scan sonar records to a linear display
JPS5668923A (en) Tracking device of magnetic reproducing device
JPS5713854A (en) Scanner
JPS5616918A (en) Erazing method of information track
JPS5683874A (en) Reproducing device
CA2046799A1 (en) Apparatus and method for registering an image on a recording medium
JPS62276959A (ja) 読み取り装置