GB1530188A - Device for automatic determination of the coordinates of a point on a plane - Google Patents

Device for automatic determination of the coordinates of a point on a plane

Info

Publication number
GB1530188A
GB1530188A GB5096376A GB5096376A GB1530188A GB 1530188 A GB1530188 A GB 1530188A GB 5096376 A GB5096376 A GB 5096376A GB 5096376 A GB5096376 A GB 5096376A GB 1530188 A GB1530188 A GB 1530188A
Authority
GB
United Kingdom
Prior art keywords
ordinates
point
dec
coordinates
plane
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
GB5096376A
Other languages
English (en)
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.)
International Standard Electric Corp
Original Assignee
International Standard 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1530188A publication Critical patent/GB1530188A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/043—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves
    • G06F3/0433—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves in which the acoustic waves are either generated by a movable member and propagated within a surface layer or propagated within a surface layer and captured by a movable member
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic, or infrasonic waves
    • G01S5/30—Determining absolute distances from a plurality of spaced points of known location

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Human Computer Interaction (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
GB5096376A 1975-12-17 1976-12-07 Device for automatic determination of the coordinates of a point on a plane Expired GB1530188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7538644A FR2335826A1 (fr) 1975-12-17 1975-12-17 Dispositif de determination automatique des coordonnees d'un point d'un plan

Publications (1)

Publication Number Publication Date
GB1530188A true GB1530188A (en) 1978-10-25

Family

ID=9163842

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5096376A Expired GB1530188A (en) 1975-12-17 1976-12-07 Device for automatic determination of the coordinates of a point on a plane

Country Status (2)

Country Link
FR (1) FR2335826A1 (enrdf_load_stackoverflow)
GB (1) GB1530188A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218317A1 (de) * 1982-05-14 1983-11-24 Siemens AG, 1000 Berlin und 8000 München Peilzentralen-einrichtung
GB2132770A (en) * 1982-12-10 1984-07-11 Peter Verschoor Method and device for measuring sets from a drawing
GB2179152A (en) * 1985-08-14 1987-02-25 Seiko Instr & Electronics Coordinate reading apparatus
AT387662B (de) * 1987-01-12 1989-02-27 Akg Akustische Kino Geraete Nachfuehrungseinrichtung fuer ortsvariable schallquellen einer raumbeschallungsanlage mit verzoegerungseinrichtungen
EP1128319A1 (en) * 2000-02-21 2001-08-29 Oki Data Corporation Coordinate-capturing apparatus
CN104897088A (zh) * 2015-06-05 2015-09-09 重庆交通大学 一种大型结构相对位移变化量的超声波测量方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144574A (en) * 1977-10-14 1979-03-13 The Charles Stark Draper Laboratory, Inc. Multi-axis position determining system
FR2507324A1 (fr) * 1981-06-05 1982-12-10 Cgr Procede de localisation de source acoustique, dispositif mettant en oeuvre un tel procede, et appareil de saisie de donnees graphiques en faisant application
FR2547058A1 (fr) * 1983-05-31 1984-12-07 Montesinos Philippe Debitmetre mesurant la deviation d'un faisceau ultrasonore en utilisant un recepteur piezoresistif
FR2574947A1 (fr) * 1984-12-14 1986-06-20 Jeumont Schneider Procede et dispositif de determination des coordonnees d'un point
US4746221A (en) * 1985-05-14 1988-05-24 Nippon Mining Co., Ltd. Stirrer for use in liquid storage tanks
GB9312585D0 (en) * 1993-06-18 1993-08-04 British Nuclear Fuels Plc An apparatus and a method for detecting the position of a laser beam

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218317A1 (de) * 1982-05-14 1983-11-24 Siemens AG, 1000 Berlin und 8000 München Peilzentralen-einrichtung
GB2132770A (en) * 1982-12-10 1984-07-11 Peter Verschoor Method and device for measuring sets from a drawing
GB2179152A (en) * 1985-08-14 1987-02-25 Seiko Instr & Electronics Coordinate reading apparatus
GB2179152B (en) * 1985-08-14 1989-05-10 Seiko Instr & Electronics Coordinate reading apparatus
AT387662B (de) * 1987-01-12 1989-02-27 Akg Akustische Kino Geraete Nachfuehrungseinrichtung fuer ortsvariable schallquellen einer raumbeschallungsanlage mit verzoegerungseinrichtungen
EP1128319A1 (en) * 2000-02-21 2001-08-29 Oki Data Corporation Coordinate-capturing apparatus
US7336262B2 (en) 2000-02-21 2008-02-26 Oki Data Corporation Coordinate-capturing apparatus
CN104897088A (zh) * 2015-06-05 2015-09-09 重庆交通大学 一种大型结构相对位移变化量的超声波测量方法

Also Published As

Publication number Publication date
FR2335826B1 (enrdf_load_stackoverflow) 1982-05-07
FR2335826A1 (fr) 1977-07-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee