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JPS5425756A - Moving object position detector - Google Patents

Moving object position detector

Info

Publication number
JPS5425756A
JPS5425756A JP9034177A JP9034177A JPS5425756A JP S5425756 A JPS5425756 A JP S5425756A JP 9034177 A JP9034177 A JP 9034177A JP 9034177 A JP9034177 A JP 9034177A JP S5425756 A JPS5425756 A JP S5425756A
Authority
JP
Japan
Prior art keywords
moving object
position detector
object position
slits
reception
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
JP9034177A
Other languages
Japanese (ja)
Inventor
Susumu Aiuchi
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 JP9034177A priority Critical patent/JPS5425756A/en
Publication of JPS5425756A publication Critical patent/JPS5425756A/en
Pending legal-status Critical Current

Links

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  • Optical Transform (AREA)

Abstract

PURPOSE: To detect the position of moving objects highly accurately by using slits and cylindrical lenses for projection and reception of light.
COPYRIGHT: (C)1979,JPO&Japio
JP9034177A 1977-07-29 1977-07-29 Moving object position detector Pending JPS5425756A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9034177A JPS5425756A (en) 1977-07-29 1977-07-29 Moving object position detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9034177A JPS5425756A (en) 1977-07-29 1977-07-29 Moving object position detector

Publications (1)

Publication Number Publication Date
JPS5425756A true JPS5425756A (en) 1979-02-26

Family

ID=13995810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9034177A Pending JPS5425756A (en) 1977-07-29 1977-07-29 Moving object position detector

Country Status (1)

Country Link
JP (1) JPS5425756A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824864U (en) * 1981-08-04 1983-02-17 同和鉱業株式会社 Explosives counting device
JPS6134418A (en) * 1979-09-27 1986-02-18 イング・チイ・オリベツチ・アンド・チイ・エス・ピ−・ア Optical transducer
JPS6433612U (en) * 1987-08-19 1989-03-02
JPH01150814A (en) * 1987-12-07 1989-06-13 Canon Inc Encoder

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134418A (en) * 1979-09-27 1986-02-18 イング・チイ・オリベツチ・アンド・チイ・エス・ピ−・ア Optical transducer
JPH0250622U (en) * 1979-09-27 1990-04-09
JPS5824864U (en) * 1981-08-04 1983-02-17 同和鉱業株式会社 Explosives counting device
JPH0121390Y2 (en) * 1981-08-04 1989-06-26
JPS6433612U (en) * 1987-08-19 1989-03-02
JPH01150814A (en) * 1987-12-07 1989-06-13 Canon Inc Encoder

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