ATE24116T1 - Fehleranzeige fuer markierungslinien. - Google Patents

Fehleranzeige fuer markierungslinien.

Info

Publication number
ATE24116T1
ATE24116T1 AT82903440T AT82903440T ATE24116T1 AT E24116 T1 ATE24116 T1 AT E24116T1 AT 82903440 T AT82903440 T AT 82903440T AT 82903440 T AT82903440 T AT 82903440T AT E24116 T1 ATE24116 T1 AT E24116T1
Authority
AT
Austria
Prior art keywords
pct
ball
metal
date jun
sec
Prior art date
Application number
AT82903440T
Other languages
English (en)
Inventor
George Seymour Gray
Original Assignee
George Seymour Gray
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 George Seymour Gray filed Critical George Seymour Gray
Application granted granted Critical
Publication of ATE24116T1 publication Critical patent/ATE24116T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0605—Decision makers and devices using detection means facilitating arbitration
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0605—Decision makers and devices using detection means facilitating arbitration
    • A63B2071/0611—Automatic tennis linesmen, i.e. in-out detectors
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A63B2209/08—Characteristics of used materials magnetic
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B43/00—Balls with special arrangements

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
AT82903440T 1981-12-03 1982-12-02 Fehleranzeige fuer markierungslinien. ATE24116T1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
AUPF181981 1981-12-03
AUPF186181 1981-12-07
AUPF186081 1981-12-07
AUPF530782 1982-08-10
EP82903440A EP0095467B1 (de) 1981-12-03 1982-12-02 Fehleranzeige für markierungslinien
PCT/AU1982/000204 WO1983001904A1 (en) 1981-12-03 1982-12-02 Line fault detector

Publications (1)

Publication Number Publication Date
ATE24116T1 true ATE24116T1 (de) 1986-12-15

Family

ID=27424132

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82903440T ATE24116T1 (de) 1981-12-03 1982-12-02 Fehleranzeige fuer markierungslinien.

Country Status (6)

Country Link
US (1) US4664376A (de)
EP (1) EP0095467B1 (de)
JP (1) JPS58502034A (de)
AT (1) ATE24116T1 (de)
DE (1) DE3274622D1 (de)
WO (1) WO1983001904A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3543679A1 (de) * 1985-12-11 1986-12-04 Franz 8000 München Kellner Ball-aus erkennung beim tennis
DE3712293A1 (de) * 1987-04-10 1987-10-29 Tadeusz Kilian Technisch-elektronisches system zur registrierung und zum anzeigen von spiel- und sportbaellen, die ausserhalb der spielfeldbegrenzungslinien aufschlagen
WO1989000066A1 (en) * 1987-06-30 1989-01-12 Caldone Pty. Limited Ball location system
AU628017B2 (en) * 1987-06-30 1992-09-10 Tel Technologies Pty Ltd Ball location system
US5342042A (en) * 1987-06-30 1994-08-30 Caldone Pty. Limited Ball location system
DE3722843A1 (de) * 1987-07-10 1989-01-26 Hentschel Wolfgang Elektronische ueberwachung von flaechen, insbesondere der begrenzungsflaechen von spielfeldern
US4840377A (en) * 1987-12-14 1989-06-20 C. Frederick Bowser Electrical tape boundary sensor apparatus
US4882676A (en) * 1988-09-09 1989-11-21 Kop Andrew R Van De Method and apparatus for rating billiard shots and displaying optimal paths
DE3836289A1 (de) * 1988-10-25 1990-04-26 Guenter Koepp Elektrischer linienwaechter fuer ballspielplaetze
US5059944A (en) * 1989-08-02 1991-10-22 Carmona Pedro M Tennis court boundary sensor
GB8920204D0 (en) * 1989-09-07 1989-10-18 Saitek Ltd Sensory games
WO1992000125A1 (en) * 1990-06-27 1992-01-09 Caldone Pty Limited Tennis ball to line location
USD329825S (en) 1990-08-13 1992-09-29 Michael C. Taylor Long jump foot fault detector
US5551688A (en) * 1992-04-01 1996-09-03 Wilson Sporting Goods Co. Magnetically detectable tennis ball
DE4233341C2 (de) * 1992-10-05 1997-03-13 Helmut Staudt Einrichtung zur Erkennung der Position eines Balles
WO1994011070A1 (en) * 1992-11-17 1994-05-26 George Seymour Gray Electronic tennis ball detection system
GB9315904D0 (en) * 1993-07-31 1993-09-15 Allen John Missile detection and location
US5800292A (en) * 1996-07-08 1998-09-01 Steven James Brace Tennis court boundary detection system
US5672128A (en) * 1996-09-17 1997-09-30 Jab Technologies, Inc. Electronic automated game line
US5954599A (en) * 1998-01-13 1999-09-21 Lucent Technologies, Inc. Automated sport boundary officiating system
KR20040026580A (ko) * 2002-09-23 2004-03-31 서민호 시스템 공
US20060287140A1 (en) * 2005-06-16 2006-12-21 Brandt Richard A Automated line calling system
WO2008103440A2 (en) * 2007-02-23 2008-08-28 Hawk-Eye Sensors Limited System and method of preparing a playing surface
DE102007015493A1 (de) * 2007-03-30 2008-10-02 Cairos Technologies Ag Bewegungsbereich für einen mobilen Gegenstand und Auswertungsvorrichtung zum Feststellen einer Position eines mobilen Gegenstands
US9737784B1 (en) 2013-12-10 2017-08-22 Acculines, LLC Automated officiating and player development system for sports that utilize a netted court
US20150360114A1 (en) * 2014-06-12 2015-12-17 Indian Industries, Inc. Automated scoring system for table tennis
US10288500B2 (en) * 2016-11-03 2019-05-14 Ronald J. Meetin Information-presentation structure using electrode assembly for impact-sensitive color change

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE347326C (de) * 1922-01-17 Heinrich Goretzky Fuss-, Tennis- oder Kinderball
GB1580360A (en) * 1971-03-03 1980-12-03 L Supran Sports balls
GB1370333A (en) * 1971-03-03 1974-10-16 L Supran Apparatus for determining the position of the bounce of a ball in relation to a predetermined playing area in a ball game
GB1370331A (en) * 1971-03-03 1974-10-16 L Supran Sports ball having an electrically conducting surface
US4071242A (en) * 1971-03-30 1978-01-31 Lyle David Supran Electrically conductive tennis ball
US3774194A (en) * 1972-01-12 1973-11-20 P Jokay Game court boundary indicator system
US3812484A (en) * 1972-10-10 1974-05-21 Westinghouse Electric Corp Perimeter intrusion detection system
US3883860A (en) * 1973-11-08 1975-05-13 Schlager John J Electric indicator system for ball games
US4299029A (en) * 1975-04-23 1981-11-10 Auken John A Van Method of making an electrically conductive game ball
US4299384A (en) * 1975-04-23 1981-11-10 Auken John A Van Electrically conductive game ball
US4062008A (en) * 1976-02-09 1977-12-06 Nils Jeppson System for selective detection and indication of impacts upon a base surface
US4054987A (en) * 1976-02-26 1977-10-25 Mateflex/Mele Corporation Construction method
DE2727436C2 (de) * 1977-06-18 1984-03-22 Lindemann Maschinenfabrik GmbH, 4000 Düsseldorf Schrottschere
DE2732543C3 (de) * 1977-07-19 1980-08-07 Precitec Gesellschaft Fuer Praezisionstechnik Und Elektronik Mbh & Co Entwicklungs- Und Vertriebs-Kg, 7570 Baden-Baden Vorrichtung zur Erfassung von sich im Gebiet einer Grenzfläche befindenden Objekten
US4188083A (en) * 1978-06-01 1980-02-12 Litton Systems, Inc. Flat cable connector with strain relief and two-position latch
US4432058A (en) * 1979-07-17 1984-02-14 Supran Lyle D Micro-computer network systems for making and using automatic line-call decisions in tennis
DE3001924A1 (de) * 1980-01-19 1981-07-30 Nsm-Apparatebau Gmbh & Co Kg, 6530 Bingen Unterhaltungsspielgeraet
US4332083A (en) * 1980-05-15 1982-06-01 Amp Incorporated Terminating apparatus for flat cable

Also Published As

Publication number Publication date
EP0095467B1 (de) 1986-12-10
EP0095467A1 (de) 1983-12-07
JPS58502034A (ja) 1983-12-01
EP0095467A4 (de) 1984-10-29
US4664376A (en) 1987-05-12
DE3274622D1 (en) 1987-01-22
WO1983001904A1 (en) 1983-06-09

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee