JPS6155146B2 - - Google Patents

Info

Publication number
JPS6155146B2
JPS6155146B2 JP537682A JP537682A JPS6155146B2 JP S6155146 B2 JPS6155146 B2 JP S6155146B2 JP 537682 A JP537682 A JP 537682A JP 537682 A JP537682 A JP 537682A JP S6155146 B2 JPS6155146 B2 JP S6155146B2
Authority
JP
Japan
Prior art keywords
pattern
light
function
shape
periphery
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.)
Expired
Application number
JP537682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58123160A (ja
Inventor
Yonezo Kubota
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.)
Tamagawa Seiki Co Ltd
Original Assignee
Tamagawa Seiki Co 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 Tamagawa Seiki Co Ltd filed Critical Tamagawa Seiki Co Ltd
Priority to JP537682A priority Critical patent/JPS58123160A/ja
Publication of JPS58123160A publication Critical patent/JPS58123160A/ja
Publication of JPS6155146B2 publication Critical patent/JPS6155146B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/22—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Algebra (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Optical Transform (AREA)
JP537682A 1982-01-19 1982-01-19 光学式関数発生器 Granted JPS58123160A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP537682A JPS58123160A (ja) 1982-01-19 1982-01-19 光学式関数発生器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP537682A JPS58123160A (ja) 1982-01-19 1982-01-19 光学式関数発生器

Publications (2)

Publication Number Publication Date
JPS58123160A JPS58123160A (ja) 1983-07-22
JPS6155146B2 true JPS6155146B2 (enrdf_load_stackoverflow) 1986-11-26

Family

ID=11609448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP537682A Granted JPS58123160A (ja) 1982-01-19 1982-01-19 光学式関数発生器

Country Status (1)

Country Link
JP (1) JPS58123160A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01106960A (ja) * 1987-09-17 1989-04-24 T & N Technol Ltd シリンダヘッドのガスケット

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63212817A (ja) * 1987-03-02 1988-09-05 Yokogawa Electric Corp 変位変換器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01106960A (ja) * 1987-09-17 1989-04-24 T & N Technol Ltd シリンダヘッドのガスケット

Also Published As

Publication number Publication date
JPS58123160A (ja) 1983-07-22

Similar Documents

Publication Publication Date Title
US3440427A (en) Remote control system with a unitary cell bridge circuit
US4791366A (en) Apparatus including a pair of angularly spaced sensors for detecting angle of rotation of a rotary member
US3997782A (en) Rotary pulse transducer having stator sealing means
US4795901A (en) Analog triangular wave output encoder
JPS6255511A (ja) ロ−タリ−エンコ−ダ
GB2116313A (en) Sine wave generator for position encoder
JPS6155146B2 (enrdf_load_stackoverflow)
US3125716A (en) Machlis
US3444549A (en) Rotational shaft encoder having provisions for phase adjustment of contacts during operation
US3135903A (en) Coupling means for control systems
GB1498409A (en) Electrical apparatus
JPS60190810A (ja) パルスエンコ−ダ
US3050675A (en) Electrical converter
US3380048A (en) Precision angle encoder transducer
JPH0731128Y2 (ja) 光学式エンコーダ
US3324438A (en) Multiple potentiometer assembly
JPS608714A (ja) 絶対位置検出形光学式シヤフトエンコ−ダ
JPS6163111U (enrdf_load_stackoverflow)
US3209346A (en) Optical shaft encoder
JPH0257651B2 (enrdf_load_stackoverflow)
SU788140A1 (ru) Преобразователь угла поворота вала в код
US3562739A (en) Analog to digital converter
JPS5885113A (ja) 光学式レゾルバ信号発生器
GB1470167A (en) Apparatus for measuring torque on a shaft
SU453562A1 (ru) Магниторезистивный преобразователь угла поворота в электрический сигнал