JPS5618715A - Error-compensated encoder - Google Patents

Error-compensated encoder

Info

Publication number
JPS5618715A
JPS5618715A JP9316979A JP9316979A JPS5618715A JP S5618715 A JPS5618715 A JP S5618715A JP 9316979 A JP9316979 A JP 9316979A JP 9316979 A JP9316979 A JP 9316979A JP S5618715 A JPS5618715 A JP S5618715A
Authority
JP
Japan
Prior art keywords
scale
outputs
movement
divider
error
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
JP9316979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6224726B2 (enrdf_load_stackoverflow
Inventor
Susumu Makinouchi
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.)
Nikon Corp
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co Ltd
Nippon Kogaku KK
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 Nippon Chemical Industrial Co Ltd, Nippon Kogaku KK filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP9316979A priority Critical patent/JPS5618715A/ja
Publication of JPS5618715A publication Critical patent/JPS5618715A/ja
Publication of JPS6224726B2 publication Critical patent/JPS6224726B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Transform (AREA)
JP9316979A 1979-07-24 1979-07-24 Error-compensated encoder Granted JPS5618715A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9316979A JPS5618715A (en) 1979-07-24 1979-07-24 Error-compensated encoder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9316979A JPS5618715A (en) 1979-07-24 1979-07-24 Error-compensated encoder

Publications (2)

Publication Number Publication Date
JPS5618715A true JPS5618715A (en) 1981-02-21
JPS6224726B2 JPS6224726B2 (enrdf_load_stackoverflow) 1987-05-29

Family

ID=14075060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9316979A Granted JPS5618715A (en) 1979-07-24 1979-07-24 Error-compensated encoder

Country Status (1)

Country Link
JP (1) JPS5618715A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63111417A (ja) * 1986-10-29 1988-05-16 Mitsutoyo Corp 測定装置の分割回路
JPS63199019U (enrdf_load_stackoverflow) * 1987-06-15 1988-12-21
WO1989010541A1 (en) * 1988-04-18 1989-11-02 Fanuc Ltd Encoder

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5262040A (en) * 1975-11-18 1977-05-23 Nippon Chemical Ind Error compensated encoder
JPS5269346A (en) * 1975-12-08 1977-06-09 Nippon Chemical Ind Error compensated encoder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5262040A (en) * 1975-11-18 1977-05-23 Nippon Chemical Ind Error compensated encoder
JPS5269346A (en) * 1975-12-08 1977-06-09 Nippon Chemical Ind Error compensated encoder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63111417A (ja) * 1986-10-29 1988-05-16 Mitsutoyo Corp 測定装置の分割回路
JPS63199019U (enrdf_load_stackoverflow) * 1987-06-15 1988-12-21
WO1989010541A1 (en) * 1988-04-18 1989-11-02 Fanuc Ltd Encoder

Also Published As

Publication number Publication date
JPS6224726B2 (enrdf_load_stackoverflow) 1987-05-29

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