DE69314562D1 - Positionsermittlungseinrichtung - Google Patents

Positionsermittlungseinrichtung

Info

Publication number: DE69314562D1
Authority: DE; Germany
Prior art keywords: determination device; position determination; determination
Prior art date: 1992-07-14
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 - Fee Related

Application number

DE69314562T

Other languages

English (en)

Other versions

DE69314562T2 (de

Inventor

Akihito Nakayama

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.)

Sony Corp

Original Assignee

Sony 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.)

1992-07-14

Filing date

1993-07-13

Publication date

1997-11-20

1993-07-13 Application filed by Sony Corp filed Critical Sony Corp

1997-11-20 Application granted granted Critical

1997-11-20 Publication of DE69314562D1 publication Critical patent/DE69314562D1/de

1998-03-05 Publication of DE69314562T2 publication Critical patent/DE69314562T2/de

2013-07-14 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
- G05B19/21—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device

Landscapes

Engineering & Computer Science (AREA)
Human Computer Interaction (AREA)
Manufacturing & Machinery (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Control Of Position Or Direction (AREA)
Length Measuring Devices With Unspecified Measuring Means (AREA)
Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Feedback Control In General (AREA)
Transmission And Conversion Of Sensor Element Output (AREA)
Exposure Control For Cameras (AREA)
Viewfinders (AREA)
Automatic Focus Adjustment (AREA)
Lens Barrels (AREA)

DE69314562T 1992-07-14 1993-07-13 Positionsermittlungseinrichtung Expired - Fee Related DE69314562T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP4208619A JPH0634872A (ja)	1992-07-14	1992-07-14	サンプリング系位置検出装置

Publications (2)

Publication Number	Publication Date
DE69314562D1 true DE69314562D1 (de)	1997-11-20
DE69314562T2 DE69314562T2 (de)	1998-03-05

Family

ID=16559228

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69314562T Expired - Fee Related DE69314562T2 (de)	1992-07-14	1993-07-13	Positionsermittlungseinrichtung

Country Status (5)

Country	Link
US (1)	US5444240A (de)
EP (1)	EP0580477B1 (de)
JP (1)	JPH0634872A (de)
KR (1)	KR100274998B1 (de)
DE (1)	DE69314562T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5587846A (en) *	1994-07-15	1996-12-24	Minolta Co., Ltd.	Lens moving apparatus
JPH08275590A (ja) *	1995-03-27	1996-10-18	Sony Corp	携帯用ビデオカメラ
WO2000028283A1 (fr) *	1998-11-09	2000-05-18	Mitsubishi Denki Kabushiki Kaisha	Capteur de position
FR2792765B1 (fr) *	1999-04-23	2001-07-27	Sagem	Actionneur lineaire electromagnetique a capteur de position
US7094978B2 (en) *	2002-11-15	2006-08-22	Mitutoyo Corporation	System and method for generating a high speed estimated position output for a position encoder
US20080052033A1 (en) *	2004-08-12	2008-02-28	University Of Virginia Patent Foundation	Method, Apparatus and Computer Program Product of Aliasing Discriminator for Encoder Interfaces
US7202956B2 (en) *	2004-10-08	2007-04-10	Asm Technology Singapore Pte Ltd.	Translation mechanism for opto-mechanical inspection
US8384570B2 (en)	2009-05-27	2013-02-26	Active Precision, Inc.	Encoder interpolator with enhanced precision
JPWO2011129140A1 (ja) *	2010-04-12	2013-07-11	村田機械株式会社	変位センサ及び変位の検出方法
US10571484B2 (en) *	2014-04-16	2020-02-25	Cirrus Logic, Inc.	Systems and methods for determining acceleration based on phase demodulation of an electrical signal

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2647956A1 (de) *	1976-10-22	1978-04-27	Papst Motoren Kg	Inkremental regelbarer antrieb
GB2076147B (en) *	1980-05-15	1984-07-11	Ferranti Ltd	Position encoder
US4533991A (en) *	1982-12-29	1985-08-06	Storage Technology Corporation	Adaptive feedforward servo system
CH659889A5 (de) *	1983-03-03	1987-02-27	Wild Heerbrugg Ag	Vorrichtung zur digitalen winkelmessung.
US4691192A (en) *	1983-03-25	1987-09-01	Baker Alan J	Method and apparatus for measuring angular displacement
US4654636A (en) *	1983-07-15	1987-03-31	Lockheed Missiles & Space Company, Inc.	Displacement measuring apparatus
DE3584256D1 (de) *	1984-04-14	1991-10-31	Fanuc Ltd	Schaltungsmittel zur auswertung der bewegung einer inkrementalcodespur.
US4789874A (en) *	1987-07-23	1988-12-06	Hewlett-Packard Company	Single channel encoder system
US4878077A (en) *	1987-09-29	1989-10-31	Olympus Optical Company Ltd.	Motor drive and control apparatus for a camera
US4806034A (en) *	1988-02-10	1989-02-21	Polaroid Corporation	Write head controller with grid synchronization
US5068529A (en) *	1988-12-22	1991-11-26	Nikon Corporation	Absolute position detection encoder
US4994991A (en) *	1988-12-30	1991-02-19	Mcdonnell Douglas Corporation	Digital synchronous detector sampling
US5057859A (en) *	1990-11-23	1991-10-15	Olympus Optical Co., Ltd.	Camera having high-precision stop function for movable unit

1992
- 1992-07-14 JP JP4208619A patent/JPH0634872A/ja active Pending
1993
- 1993-07-10 KR KR1019930012994A patent/KR100274998B1/ko not_active IP Right Cessation
- 1993-07-13 EP EP93401811A patent/EP0580477B1/de not_active Expired - Lifetime
- 1993-07-13 DE DE69314562T patent/DE69314562T2/de not_active Expired - Fee Related
- 1993-07-14 US US08/090,930 patent/US5444240A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
KR940006389A (ko)	1994-03-23
EP0580477A1 (de)	1994-01-26
DE69314562T2 (de)	1998-03-05
KR100274998B1 (en)	2000-12-15
JPH0634872A (ja)	1994-02-10
US5444240A (en)	1995-08-22
EP0580477B1 (de)	1997-10-15

Publication	Publication Date	Title
NO933828D0 (no)	1993-10-25	Forskalingsanordning
DE69302705D1 (de)	1996-06-27	Schminkvorrichtung
DE69306523D1 (de)	1997-01-23	Navigationsvorrichtung
BR9204701A (pt)	1993-08-03	Dispositivo sensor
DE59201199D1 (de)	1995-02-23	Wegmesseinrichtung.
DE69313003D1 (de)	1997-09-18	Navigationsvorrichtung
BR9303759A (pt)	1994-04-12	Aparelho
DE69318820D1 (de)	1998-07-02	Entseuchungsvorrichtung
DE59308417D1 (de)	1998-05-20	Gerätekoffer
NO923919L (no)	1994-04-11	Böyningsbegrensende anordning
NO931102D0 (no)	1993-03-25	Belastnings-styreanordning
DE69314562D1 (de)	1997-11-20	Positionsermittlungseinrichtung
IT1267098B1 (it)	1997-01-24	Dispositivo appendi-oggetti
DE69318286D1 (de)	1998-06-04	Metrologischer gerät
BR9202421A (pt)	1993-08-03	Dispositivo sensor
FI930216L (fi)	1993-07-23	Positioneringsanordning
FI943449L (fi)	1994-07-20	Liitoslaite
FI943448L (fi)	1994-07-20	Liittämislaite
DK111093D0 (da)	1993-10-04	Tilslutningsapparat
DE59303900D1 (de)	1996-10-24	Echokompensationsvorrichtung
ITUD910100A0 (it)	1991-06-18	Dispositivo rompinoci
ES1022170Y (es)	1993-09-01	Dispositivo apaga-cigarrillos
ES1022168Y (es)	1993-09-01	Dispositivo expositur
IT228082Y1 (it)	1998-02-05	Dispositivo reggimensole
KR930017624U (ko)	1993-08-20	봉상물 조출장치

Legal Events

Date	Code	Title	Description
1998-11-12	8364	No opposition during term of opposition
2010-05-20	8339	Ceased/non-payment of the annual fee