JPS5126560A - - Google Patents

Info

Publication number
JPS5126560A
JPS5126560A JP49098982A JP9898274A JPS5126560A JP S5126560 A JPS5126560 A JP S5126560A JP 49098982 A JP49098982 A JP 49098982A JP 9898274 A JP9898274 A JP 9898274A JP S5126560 A JPS5126560 A JP S5126560A
Authority
JP
Japan
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
JP49098982A
Other languages
Japanese (ja)
Inventor
Takeshi Maeda
Yasunari Kashiwara
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 JP49098982A priority Critical patent/JPS5126560A/ja
Publication of JPS5126560A publication Critical patent/JPS5126560A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
  • Optical Recording Or Reproduction (AREA)
JP49098982A 1974-08-30 1974-08-30 Pending JPS5126560A (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49098982A JPS5126560A (nl) 1974-08-30 1974-08-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49098982A JPS5126560A (nl) 1974-08-30 1974-08-30

Publications (1)

Publication Number Publication Date
JPS5126560A true JPS5126560A (nl) 1976-03-04

Family

ID=14234200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49098982A Pending JPS5126560A (nl) 1974-08-30 1974-08-30

Country Status (1)

Country Link
JP (1) JPS5126560A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01264637A (ja) * 1976-08-02 1989-10-20 Philips Gloeilampenfab:Nv 記録担体の光学読取装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01264637A (ja) * 1976-08-02 1989-10-20 Philips Gloeilampenfab:Nv 記録担体の光学読取装置

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