JPH0254114A - エンコーダ - Google Patents

エンコーダ

Info

Publication number
JPH0254114A
JPH0254114A JP20546988A JP20546988A JPH0254114A JP H0254114 A JPH0254114 A JP H0254114A JP 20546988 A JP20546988 A JP 20546988A JP 20546988 A JP20546988 A JP 20546988A JP H0254114 A JPH0254114 A JP H0254114A
Authority
JP
Japan
Prior art keywords
phase
encoder
failure
sum
code plate
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
JP20546988A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0581843B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Toshitsugu Ueda
敏嗣 植田
Fusao Kosaka
幸坂　扶佐夫
Kunio Kazami
博史 中山
Hiroshi Nakayama
邦夫 風見
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa 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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP20546988A priority Critical patent/JPH0254114A/ja
Publication of JPH0254114A publication Critical patent/JPH0254114A/ja
Publication of JPH0581843B2 publication Critical patent/JPH0581843B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Transform (AREA)
JP20546988A 1988-08-18 1988-08-18 エンコーダ Granted JPH0254114A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20546988A JPH0254114A (ja) 1988-08-18 1988-08-18 エンコーダ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20546988A JPH0254114A (ja) 1988-08-18 1988-08-18 エンコーダ

Publications (2)

Publication Number Publication Date
JPH0254114A true JPH0254114A (ja) 1990-02-23
JPH0581843B2 JPH0581843B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-11-16

Family

ID=16507379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20546988A Granted JPH0254114A (ja) 1988-08-18 1988-08-18 エンコーダ

Country Status (1)

Country Link
JP (1) JPH0254114A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH0581843B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-11-16

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