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[미국특허] Apparatus, circuitry, signals, probes and methods for cleaning and/or processing with sound 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B08B-003/12
출원번호 US-0704875 (2007-02-09)
등록번호 US8075695 (2011-11-29)
발명자 / 주소
  • Puskas, William L.
대리인 / 주소
    Phillips-Lytle LLP
인용정보 피인용 횟수 : 1  인용 특허 : 59

초록

The invention utilizes single and multiple frequency ultrasound generators driving single and multiple frequency resonant and harmonic transducer arrays at frequencies into the megasonic range. Generator signals that increase cavitation efficiency improve the performance of the cleaning, microbiolog

대표청구항

What is claimed is: 1. A method of generating a frequency drive signal within a defined frequency bandwidth comprising:providing a drive signal within a first frequency subrange during a first defined time period having a first duration, wherein:the drive signal is provided at a first frequency duri

이 특허에 인용된 특허 (59) 인용/피인용 타임라인 분석

  1. Trinh Eugene H. (Los Angeles CA) Elleman Daniel D. (San Marino CA) Wang Taylor G. (Glendale CA), Acoustic bubble removal method.
  2. Mabille Pierre (Bordeaux FRX), Alternate constant current or voltage generator for an ultrasonic generator.
  3. Stephen Douglas Carter ; Kenneth Arthur Cunefare, Apparatus and associated method for decontaminating contaminated matter with ultrasonic transient cavitation.
  4. Basso James E. (Hopewell Junction NY) Bhalla Parmesh K. (Pleasant Valley NY) Chahine John J. (Poughkeepsie NY) Diddell Daro (San Diego CA) Earle Gregory J. (Wallkill NY) Gabriel Edward P. (Newburgh N, Apparatus for cleaning and drying workpieces.
  5. Bunkenburg Joachim (Victor NY) Hammond Peter M. (Rochester NY), Apparatus for treating wafers utilizing megasonic energy.
  6. Pedziwiatr Edward A. (50 Glenview Ter. Cresskill NJ 07626), Automatic ultrasonic cleaning apparatus.
  7. Thompson Stephen C. (Euclid OH), Broadband multi-resonant longitudinal vibrator transducer.
  8. Kleinschmidt Peter (Munich DEX), Circuit arrangement for the automatic frequency control of an ultrasonic transducer.
  9. Breining Franklin E. (Toms River NJ) Edelstein Franklin H. (Kearny NJ), Circuitry for driving a non-linear transducer for ultrasonic cleaning.
  10. Bran Mario E. (Garden Grove CA), Cleaning apparatus.
  11. Breunsbach Rex (Clackamas OR) Austen Paul M. (Milwaukie OR), Closed-loop dual-cycle printed circuit board cleaning apparatus and method.
  12. Paul T. Jacobs ; Jenn-Han Wang ; Szu-Min Lin, Detection of cleanliness of a medical device during a washing process.
  13. Ratcliff, Henry K., Drive circuit for a plurality of ultrasonic generators using auto follow and frequency sweep.
  14. Hodgson ; Duncan Barry, Drive circuits for a piezoelectric stack.
  15. Dussault, Jean-Guy M.; Willey, John E., Immersible transducer assembly.
  16. Steinke Gerhard (Berlin DDX) Fels Peter (Berlin DDX) Hoeg Wolfgang (Berlin DDX) Lorenz Werner (Berlin DDX) Ahnert Wolfgang (Berlin DDX) Steffen Frank (Blankenfelde DDX) Reichardt Walter (Dresden DDX), Large-area acoustic radiation system.
  17. Bran Mario E. (11435 Homeway Dr. Garden Grove CA 92641), Megasonic cleaning apparatus.
  18. Bran Mario E. (Garden Grove CA), Megasonic cleaning apparatus.
  19. Shwartzman, Stanley, Megasonic cleaning apparatus and method.
  20. Bran Mario E. (Garden Grove CA), Megasonic cleaning method.
  21. Bran Mario E. (Garden Grove CA), Megasonic cleaning system.
  22. Grant Robert (Allentown PA), Megasonic cleaning system.
  23. Grant Robert W. (Excelsior MN) Novak Richard E. (Plymouth MN), Megasonic cleaning system.
  24. Hall William B. (Dallas PA), Megasonic jet cleaner apparatus.
  25. Bran Mario E. (Garden Grove CA), Megasonic transducer assembly.
  26. Estes Bruce M. (Apple Valley MN), Megasonic transducer for cleaning substrate surfaces.
  27. Dussault Jean-Guy M. (Southbury CT) Polhamus Robert L. (Danbury CT) Willey John E. (West Haven CT), Method and apparatus for cleaning by ultrasonic wave energy.
  28. Kennedy ; Jr. ; Alvin B. ; Shirey ; Lawrence E. ; Sharp ; Harper Eugene ; Trowbridge ; Lawrence E. ; Magee ; Robert L., Method for acoustical cleaning.
  29. Mishiro Shoji (Kawasaki JPX) Hamada Seiji (Kawasaki JPX), Method of and apparatus for driving an ultrasonic transducer including a phase locked loop and a sweep circuit.
  30. Shibano Yoshihide (1629-1-12 ; Oyama-cho Machida-shi ; Tokyo JPX) Saito Tsutou (8-12 ; Aza Yakumojinja Ooaza Sekiwaku ; Izumisaki-mura ; Nishishirakawa-gun ; Fukushima-ken JPX), Method of oscillating ultrasonic vibrator for ultrasonic cleaning.
  31. Lehtinen Antti (JyvskylFIX), Method used in paper making for treatment of a weave.
  32. Puskas William L. (N. Pleasant St. ; P.O. Box 1676 New London NH 03257-1676), Multiparameter generator for ultrasonic transducers.
  33. Podlesny Richard J. (Morrisville PA), Oscillator circuit for ultrasonic cleaning.
  34. Edelson ; Leon F., Oscillatory circuit for an ultrasonic cleaning device with feedback from the piezoelectric transducer.
  35. Marshall Patrick J. (Jefferson Lake NJ), Oscillatory resonant transducer driver circuit.
  36. Nelson, Craig E., Precision source of acoustic radiation.
  37. Kozari Jozsef,HUX ; Gyongyosi Jozsef,HUX ; Gyongyosi Zoltan,HUX ; Naszodi Gyorgy,HUX, Procedure and instrument for the quick pickling of mainly meat.
  38. Krsna Steve (Wrightstown NJ), Regulated ultrasonic generator.
  39. Bran Mario E. (Garden Grove CA), Single chamber megasonic energy cleaner.
  40. Bran Mario E. (Garden Grove CA), Single wafer megasonic semiconductor wafer processing system.
  41. Bran Mario E. (Garden Grove CA), Single wafer megasonic semiconductor wafer processing system.
  42. Puskas William L., Systems and methods for ultrasonically processing delicate parts.
  43. Shwartzman ; Stanley ; Mayer ; Alfred, Transducer assembly for megasonic cleaning.
  44. Javorik Laszlo J. (Oregon IL) Puskas Peter J. (Freeport IL), Ultrasonic cleaning apparatus with phase diversifier.
  45. Cook Edward G. (New Milford CT), Ultrasonic cleaning tank.
  46. Evans David H. (3600 Harbor Blvd. ; Ste. 117 Channel Island Harbor CA 93035), Ultrasonic dishwasher system.
  47. Payne Stephen C. (1114 Charleston National Plaza Charleston WV 25301), Ultrasonic generator drive circuit.
  48. Nobue Takaaki (Yamatokoriyama JA) Itou Masao (Nara JA) Yamamoto Katsuhiko (Nabari JA) Hori Makoto (Ikoma JA), Ultrasonic generator with combined oscillator and current regulator.
  49. Umemura Shinichiro (Hachioji JPX) Kawabata Kenichi (Hiki-gun JPX) Uchida Kenko (Hiki-gun JPX) Yasuda Kenji (Hiki-gun JPX) Wada Yasuo (Tokyo JPX) Hiraiwa Atsushi (Higashimurayama JPX), Ultrasonic irradiation apparatus and processing apparatus based thereon.
  50. Shibata Hajime (Tokyo JPX), Ultrasonic oscillating device and ultrasonic washing apparatus using the same.
  51. Akita Sigeyuki (Okazaki JA), Ultrasonic oscillator.
  52. Heim ; Richard C., Ultrasonic power generator.
  53. Condreva Kenneth J., Ultrasonic sensor and method of use.
  54. Swainbank Hugh B. (Woodbury CT) Swainbank Christopher A. (Woodbury CT) Allen ; Jr. Kenneth R. (Roxbury CT), Ultrasonic strip cleaning apparatus.
  55. DeCastro Eugene A., Ultrasonic transducer assembly having a cobalt-base alloy housing.
  56. Vago Robert E. (Bettendorf IA), Ultrasonic treatment system.
  57. Candy Bruce H. (Basket Range AUX), Ultrasonic vibration generator and use of same for cleaning objects in a volume of liquid.
  58. Puskas William L. (P.O. Box 1676 ; N. Pleasant St. New London NH 03257-1676), Variable frequency drive circuit.
  59. Puskas Peter J. (Freeport IL), Variable frequency ultrasonic generator with constant power output.

이 특허를 인용한 특허 (1) 인용/피인용 타임라인 분석

  1. Kudo, Shinya, Control apparatus of vibration-type actuator and control method of vibration-type actuator.

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