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Coin identification apparatus 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G07D-005/08
출원번호 US-0014462 (1998-01-28)
발명자 / 주소
  • Bernier Donald R.
  • Fraser Stephen G.
  • Juengel Richard O.
출원인 / 주소
  • Compunetics, Inc.
대리인 / 주소
    Young & Basile, PC
인용정보 피인용 횟수 : 0  인용 특허 : 61

초록

A coin identification apparatus includes a pair of spaced series connected elongated, planar coils driven by an oscillator. Maximum frequency and amplitude values of the oscillator output generated by the passage of a coin between the pair of coils are compared with prestored frequency and amplitude

대표청구항

[ What is claimed is:] [1.] A coin identification apparatus usable in an enclosure having a closure movable between a first position closing access to the interior of the enclosure and a second position spaced from the first position allowing access to the interior of the enclosure, the coin identif

이 특허에 인용된 특허 (61)

  1. Gunn William L. (Atlanta GA) Heath ; Jr. William D. (Breman GA) Mantovani John C. (Lilburn GA), Apparatus for coin sorting and counting.
  2. Collins Alan J. (Risca GBX) Husni Mazen R. (Llanedeyrn GBX), Apparatus for identifying an electrically conducting material.
  3. Simpson, III, Lee S., Boat anchor.
  4. Werth Robert L. (2053 W. Romney Dr. Anaheim CA 92801) Brehm Timothy L. (Irvine CA), Code controlled microcontroller readout from coin operated machine.
  5. Werth Robert L. (2053 W. Romneya Dr. Anaheim CA 92801) Brehm Timothy L. (27 Golden Star Irvine CA 92714), Code controlled microcontroller readout from coin operated machine.
  6. Parker Donald (Elmhurst IL) Rollins Robert (Elmhurst IL), Coil configuration for electronic coin tester and method of making.
  7. Klinger Lance (141 Del Medio Ave. ; Apt. 133 Mountain View CA 94040), Coin accepter/rejector including symmetrical dual feedback oscillator.
  8. Parker Donald O. (987 3 Mile Rd. Grand Rapids MI 49505), Coin analyzer sensor configuration and system.
  9. Kimoto Toyoki (Urawa JPX), Coin checking device for discriminating denomination of a coin and detecting a coin abnormality.
  10. Klbl Richard (Herrieden DEX) Mehlan Bernd (Herrieden DEX), Coin collection for vending machines.
  11. Levasseur Joseph L. (Chesterfield MO), Coin detection and validation means.
  12. Hoormann Ronald A. (St. Peters MO), Coin detection and validation means and method.
  13. Hoormann Ronald A. (St. Peters MO), Coin detection and validation means and method.
  14. Iwamoto Takahasi (Hiratsuka JPX) Shioiri Ken (Atsugi JPX) Takahashi Yoshifumi (Atsugi JPX) Kodama Noriyuki (Atsugi JPX) Inagaki Shintaro (Ebina JPX) Honma Masaru (Atsugi JPX), Coin discriminating apparatus.
  15. Nara Takehiko (Aichi JPX) Ueki Toru (Gifu JPX), Coin discriminating apparatus.
  16. Kai Osamu (Tokyo JPX) Oyamada Takashi (Kanagawa JPX) Iwabuchi Shin (Tokyo JPX), Coin discrimination apparatus.
  17. Hayes Stephen J. (Swansea GB2), Coin discrimination apparatus and method.
  18. Hayes Stephen J. (Swansea GB2), Coin discrimination method.
  19. Bell Edward H. (Chambersburg PA), Coin discriminator with offset null coils.
  20. Barnes Elwood E. (Parkesburg PA) Flack Thomas L. (Philadelphia PA), Coin presence sensing apparatus.
  21. Hayashi ; Yukichi ; Tamura ; Masayuki ; Sugimoto ; Osamu ; Takizawa ; Ma sayoshi ; Nishioka ; Tatsujiro, Coin receiving apparatus for a vending machine.
  22. Fougere Guy L. (Arlington MA) Jeffreys Dennis C. (Bedford MA), Coin selection method and apparatus.
  23. Vidondo Guindulain (Peralta ESX), Coin selectors.
  24. Searle Brian Christopher (Staines NJ EN) Ritter Glenn Richard (West Allenhurst NJ), Coin validator.
  25. Yoshihara Kenzo (Konosu JPX), Coin validator.
  26. Nishiumi Kenji (Sakado JPX) Sumi Shusuke (Tsurugashima JPX) Nakajima Kenji (Ogose JPX), Controller for an automatic vending machine.
  27. Levasseur Joseph L. (Chesterfield MO) Seiter William A. (St. Louis County MO) Christensen Calvin J. (Jefferson County MO), Detection device.
  28. Ullmann Ralph J. (Shiner TX), Device for locking a coin control mechanism and insert into the interior of a cabinet of a newspaper rack.
  29. Voegeli Ronald C. (918 Gibbs Rd. Venice FL 33595), Electromechanical coin-operated latch mechanism.
  30. Gray, Matthew H.; Everett, Robert D., Electronic coin acceptor.
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  32. Hovorka ; Jiri J., Magnetic coin element sensor.
  33. Takamisawa Kaihei (Saku JPX) Tokumura Masakazu (Minamisaku JPX), Metal body discriminating apparatus.
  34. Rawicz-Szczerbo Adam (Oldham GB2) Hutton Les (Oldham GB2), Metallic article discriminator.
  35. Sugimoto Osamu (Iruma JPX) Furuya Yonezo (Hatoyama JPX) Fukuda Ichiro (Kawagoe JPX), Method and apparatus for discriminating between true and false coins or the like.
  36. Dobbins Bob M. (Villanova PA) Vaks Jeffrey E. (Chester Springs PA), Method and apparatus for improved coin, bill and other currency acceptance and slug or counterfeit rejection.
  37. Cadot ; Robert G., Method and apparatus for monetary articles authentification.
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  44. Kresta Harvey G. (Rt. 2 ; Box 222 Hallettsville TX 77964) Ullman Ralph J. (Rt. 2 ; Box 193 Shiner TX 77984), Multiprice setting split ring coin control mechanism.
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  47. Kaspar, Douglas D.; Kaspar, David C.; Ullmann, Ralph, Newspaper vending rack coin box incorporating a retrofit electronic coin mechanism.
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  54. Kahanek Allen P. (Yoakum TX) Ullman Ralph J. (Shiner TX), Single vend device for a newspaper vending machine.
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  56. Kresta Harvey (Hallettsville TX) Ullmann Ralph J. (Shiner TX), Triple price setter for totalizer coin mechanism.
  57. Partin Norman D. (Henderson NV) Watson Charles L. (Phoenix AZ), Valid coin acceptor for coin actuated apparatus.
  58. Schmitt Norman L. (2731 Thedford Rd. Bloomfield Hills MI 48304), Vending assembly.
  59. Schmitt Norman L. (2731 Thedford Rd. Bloomfield Hills MI 48304), Vending assembly.
  60. Main David T. (Boulder Creek CA) Riddle John B. (Palo Alto CA) Allen Rod H. (Mountain View CA), Vending machine acquisition system.
  61. Berkovsky Janette (Yoakum TX) Baer Scott (Shiner TX), Vending machine data processing system.
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