JPS50113250A - - Google Patents

Info

Publication number
JPS50113250A
JPS50113250A JP1714674A JP1714674A JPS50113250A JP S50113250 A JPS50113250 A JP S50113250A JP 1714674 A JP1714674 A JP 1714674A JP 1714674 A JP1714674 A JP 1714674A JP S50113250 A JPS50113250 A JP S50113250A
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
JP1714674A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1714674A priority Critical patent/JPS50113250A/ja
Publication of JPS50113250A publication Critical patent/JPS50113250A/ja
Pending legal-status Critical Current

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Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
JP1714674A 1974-02-14 1974-02-14 Pending JPS50113250A (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1714674A JPS50113250A (da) 1974-02-14 1974-02-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1714674A JPS50113250A (da) 1974-02-14 1974-02-14

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP16712779A Division JPS55113384A (en) 1979-12-21 1979-12-21 Photoelectric displacement transducing element

Publications (1)

Publication Number Publication Date
JPS50113250A true JPS50113250A (da) 1975-09-05

Family

ID=11935843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1714674A Pending JPS50113250A (da) 1974-02-14 1974-02-14

Country Status (1)

Country Link
JP (1) JPS50113250A (da)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5297558U (da) * 1976-01-20 1977-07-22
JPS52137372A (en) * 1976-05-10 1977-11-16 Dresser Ind Optical position detector
JPS5395664A (en) * 1977-02-01 1978-08-22 Agency Of Ind Science & Technol Contactless position setter
JPS557604A (en) * 1978-06-20 1980-01-19 Komatsu Ltd Detector for displacement
JPS5565511U (da) * 1978-10-31 1980-05-06
JPS55132921A (en) * 1979-04-05 1980-10-16 Fujitsu Ltd Sensor using optical fiber
JPS57202434U (da) * 1981-06-16 1982-12-23
JPS5845510A (ja) * 1981-09-12 1983-03-16 Tohoku Richo Kk ロ−タリエンコ−ダ
JPS5879212U (ja) * 1981-11-24 1983-05-28 東京コスモス電機株式会社 光学式回転エンコ−ダ
JPS58153113A (ja) * 1982-03-06 1983-09-12 Kyoto Densoku Kk 変位変換装置
JPS58176516A (ja) * 1982-04-09 1983-10-17 Sotsukishiya:Kk 光変調パタ−ン
JPS608714A (ja) * 1983-06-29 1985-01-17 Tamagawa Seiki Kk 絶対位置検出形光学式シヤフトエンコ−ダ
JPS607021U (ja) * 1983-06-28 1985-01-18 日本サ−ボ株式会社 光学式エンコ−ダ
JPS6014118A (ja) * 1983-07-06 1985-01-24 Tamagawa Seiki Kk 絶対位置検出形光学式シャフトエンコ−ダ
JPS6021916U (ja) * 1983-07-21 1985-02-15 理化精機工業株式会社 光電式角度検出器
JPS6089711A (ja) * 1983-10-21 1985-05-20 Canon Inc ロ−タリエンコ−ダ
JPS60100015A (ja) * 1983-11-07 1985-06-03 Tamagawa Seiki Kk ロ−タリ−エンコ−ダ
JPS60113107A (ja) * 1983-11-25 1985-06-19 Sankyo Seiki Mfg Co Ltd 光学式エンコ−ダ−
JPS60177217A (ja) * 1984-02-23 1985-09-11 Canon Inc ロ−タリエンコ−ダ
JPH02278122A (ja) * 1989-04-19 1990-11-14 Sony Corp 光学式ディスク装置
JP2013230398A (ja) * 2009-06-18 2013-11-14 Canon Inc Ｘ線撮像装置およびｘ線撮像方法

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5297558U (da) * 1976-01-20 1977-07-22
JPS52137372A (en) * 1976-05-10 1977-11-16 Dresser Ind Optical position detector
JPS5395664A (en) * 1977-02-01 1978-08-22 Agency Of Ind Science & Technol Contactless position setter
JPS557604A (en) * 1978-06-20 1980-01-19 Komatsu Ltd Detector for displacement
JPS5565511U (da) * 1978-10-31 1980-05-06
JPS55132921A (en) * 1979-04-05 1980-10-16 Fujitsu Ltd Sensor using optical fiber
JPS57202434U (da) * 1981-06-16 1982-12-23
JPS6141785Y2 (da) * 1981-06-16 1986-11-27
JPS5845510A (ja) * 1981-09-12 1983-03-16 Tohoku Richo Kk ロ−タリエンコ−ダ
JPS5879212U (ja) * 1981-11-24 1983-05-28 東京コスモス電機株式会社 光学式回転エンコ−ダ
JPS58153113A (ja) * 1982-03-06 1983-09-12 Kyoto Densoku Kk 変位変換装置
JPS58176516A (ja) * 1982-04-09 1983-10-17 Sotsukishiya:Kk 光変調パタ−ン
JPS6360843B2 (da) * 1982-04-09 1988-11-25
JPS607021U (ja) * 1983-06-28 1985-01-18 日本サ−ボ株式会社 光学式エンコ−ダ
JPS608714A (ja) * 1983-06-29 1985-01-17 Tamagawa Seiki Kk 絶対位置検出形光学式シヤフトエンコ−ダ
JPS6014118A (ja) * 1983-07-06 1985-01-24 Tamagawa Seiki Kk 絶対位置検出形光学式シャフトエンコ−ダ
JPS6021916U (ja) * 1983-07-21 1985-02-15 理化精機工業株式会社 光電式角度検出器
JPS6089711A (ja) * 1983-10-21 1985-05-20 Canon Inc ロ−タリエンコ−ダ
JPH0472169B2 (da) * 1983-10-21 1992-11-17 Canon Kk
JPS60100015A (ja) * 1983-11-07 1985-06-03 Tamagawa Seiki Kk ロ−タリ−エンコ−ダ
JPS60113107A (ja) * 1983-11-25 1985-06-19 Sankyo Seiki Mfg Co Ltd 光学式エンコ−ダ−
JPS60177217A (ja) * 1984-02-23 1985-09-11 Canon Inc ロ−タリエンコ−ダ
JPH02278122A (ja) * 1989-04-19 1990-11-14 Sony Corp 光学式ディスク装置
JP2013230398A (ja) * 2009-06-18 2013-11-14 Canon Inc Ｘ線撮像装置およびｘ線撮像方法
US9046467B2 (en) 2009-06-18 2015-06-02 Canon Kabushiki Kaisha X-ray imaging apparatus and X-ray imaging method

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