DE3585921D1 - Verfahren zur bestimmung der ortung. - Google Patents

Verfahren zur bestimmung der ortung.

Info

Publication number
DE3585921D1
DE3585921D1 DE8585905437T DE3585921T DE3585921D1 DE 3585921 D1 DE3585921 D1 DE 3585921D1 DE 8585905437 T DE8585905437 T DE 8585905437T DE 3585921 T DE3585921 T DE 3585921T DE 3585921 D1 DE3585921 D1 DE 3585921D1
Authority
DE
Germany
Prior art keywords
determination method
location determination
location
determination
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 - Lifetime
Application number
DE8585905437T
Other languages
English (en)
Inventor
Tetsuro Sakano
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.)
Fanuc Corp
Original Assignee
Fanuc 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 Fanuc Corp filed Critical Fanuc Corp
Application granted granted Critical
Publication of DE3585921D1 publication Critical patent/DE3585921D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/24409—Interpolation using memories
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/24404—Interpolation using high frequency signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type
    • H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
    • H03M1/28—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding
    • H03M1/30—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding incremental

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Optical Transform (AREA)
DE8585905437T 1984-11-05 1985-11-05 Verfahren zur bestimmung der ortung. Expired - Lifetime DE3585921D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59231354A JPS61110006A (ja) 1984-11-05 1984-11-05 位置検出方法
PCT/JP1985/000613 WO1986002995A1 (en) 1984-11-05 1985-11-05 Method of detecting position

Publications (1)

Publication Number Publication Date
DE3585921D1 true DE3585921D1 (de) 1992-05-27

Family

ID=16922304

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585905437T Expired - Lifetime DE3585921D1 (de) 1984-11-05 1985-11-05 Verfahren zur bestimmung der ortung.

Country Status (5)

Country Link
US (1) US4884226A (de)
EP (1) EP0199826B1 (de)
JP (1) JPS61110006A (de)
DE (1) DE3585921D1 (de)
WO (1) WO1986002995A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63311119A (ja) * 1987-06-15 1988-12-19 Fanuc Ltd 絶対位置エンコ−ダ
JPH01189518A (ja) * 1988-01-26 1989-07-28 Fanuc Ltd インクリメンタル型ロータリーエンコーダ
JP3029657B2 (ja) * 1990-09-28 2000-04-04 カヤバ工業株式会社 位置検出装置
US5590059A (en) * 1995-03-14 1996-12-31 Schier; J. Alan Position encoder system which utilites the fundamental frequency of a ruled scale on an object
US6789041B1 (en) * 2001-05-08 2004-09-07 Miranova Systems, Inc. Bi-directional signal converter
DE10132685A1 (de) * 2001-07-05 2003-01-16 Bosch Gmbh Robert Verfahren und Vorrichtung zur Bestimmung eines Drehwinkels oder Weges
DE10160835B4 (de) * 2001-12-06 2011-02-17 Anton Rodi Anordnung zur Interpolation eines Messsignals
WO2006047622A2 (en) * 2004-10-25 2006-05-04 Miranova Systems, Inc. Reprogrammable bi-directional signal converter
JP2009002903A (ja) * 2007-06-25 2009-01-08 International Manufacturing & Engineering Services Co Ltd レーザーエンコーダのパラメータ補正方法
EP2434312B1 (de) * 2010-09-24 2013-01-16 Sick AG Laserscanner mit einstückiger Lichtablenkeinheit mit Winkelmaßverkörperung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508252A (en) * 1966-10-03 1970-04-21 Gen Electric Analog to digital and digital to analog signal converters
US4119958A (en) * 1975-10-23 1978-10-10 The Singer Company Method for achieving high accuracy performance from conventional tracking synchro to digital converter
US4099245A (en) * 1977-05-05 1978-07-04 Lockheed Electronics Co., Inc. Transducer signalling apparatus
IT1160621B (it) * 1978-08-31 1987-03-11 Olivetti Controllo Numerico Apparecchiatura per la misura numerica di posizioni
US4335443A (en) * 1979-12-21 1982-06-15 Dickey Baron C Electronic angle resolver
US4449117A (en) * 1981-11-13 1984-05-15 Dataproducts Corporation Encoder tracking digitizer having stable output
JPS5892012A (ja) * 1981-11-26 1983-06-01 Telmec Co Ltd 位置決め装置
JPS5912764A (ja) * 1982-07-13 1984-01-23 井関農機株式会社 籾摺装置における麦粒等の除去装置
JPS5914165A (ja) * 1982-07-15 1984-01-25 Toshiba Corp テ−プレコ−ダ装置
DE3231990A1 (de) * 1982-08-27 1984-03-01 Siemens AG, 1000 Berlin und 8000 München Auswerteeinrichtung fuer einen digitalen inkrementalgeber
JPS5988612A (ja) * 1982-11-15 1984-05-22 Toshiba Mach Co Ltd アブソリユ−ト位置の検知方法および装置
US4583079A (en) * 1983-12-14 1986-04-15 The Singer Company Multiplexed tracking converter
JPS60157014A (ja) * 1984-01-26 1985-08-17 Tokyo Optical Co Ltd エンコ−ダ読取信号の内挿方法および装置
FR2588814B1 (fr) * 1985-10-22 1988-05-27 Bendix France Servomoteur a depression d'assistance au freinage et procede de reglage d'un tel servomoteur

Also Published As

Publication number Publication date
JPS61110006A (ja) 1986-05-28
JPH04524B2 (de) 1992-01-07
EP0199826A4 (de) 1989-03-29
EP0199826A1 (de) 1986-11-05
WO1986002995A1 (en) 1986-05-22
US4884226A (en) 1989-11-28
EP0199826B1 (de) 1992-04-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee