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[미국특허] Multiple frequency cleaning system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01L-041/08
출원번호 US-0029751 (2001-10-29)
우선권정보 of the driver signal to make the actual output power level substantially equal to the specified output power level. 161. A system according to claim 160, wherein the parameters of the driver signal a
발명자 / 주소
  • Puskas, William L.
대리인 / 주소
    McDermott, Will & Emery
인용정보 피인용 횟수 : 9  인용 특허 : 60

초록

The invention utilizes multiple frequency sound in liquids to improve the cleaning or processing effect. The sound frequencies are produced in two or more non-overlapping continuous frequency ranges. The sound frequencies are controlled to change frequency within the frequency ranges and the sound f

대표청구항

The invention utilizes multiple frequency sound in liquids to improve the cleaning or processing effect. The sound frequencies are produced in two or more non-overlapping continuous frequency ranges. The sound frequencies are controlled to change frequency within the frequency ranges and the sound f

이 특허에 인용된 특허 (60) 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. Puskas William L., Apparatus and methods for cleaning and/or processing delicate parts.
  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. Ferrell Gary W., Chemical bath apparatus.
  9. Kleinschmidt Peter (Munich DEX), Circuit arrangement for the automatic frequency control of an ultrasonic transducer.
  10. Breining Franklin E. (Toms River NJ) Edelstein Franklin H. (Kearny NJ), Circuitry for driving a non-linear transducer for ultrasonic cleaning.
  11. Bran Mario E. (Garden Grove CA), Cleaning apparatus.
  12. Breunsbach Rex (Clackamas OR) Austen Paul M. (Milwaukie OR), Closed-loop dual-cycle printed circuit board cleaning apparatus and method.
  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. Boucher Didier (Six Fours Les Plages FRX) Tocquet Bernard (Sanary FRX) Pohlenz Charles (Six Fours Les Pages FRX), Electrio-acoustic transducers.
  16. Dussault, Jean-Guy M.; Willey, John E., Immersible transducer assembly.
  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 W. (Excelsior MN) Novak Richard E. (Plymouth MN), Megasonic cleaning system.
  23. Hall William B. (Dallas PA), Megasonic jet cleaner apparatus.
  24. Bran Mario E. (Garden Grove CA), Megasonic transducer assembly.
  25. Estes Bruce M. (Apple Valley MN), Megasonic transducer for cleaning substrate surfaces.
  26. 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.
  27. Kennedy ; Jr. ; Alvin B. ; Shirey ; Lawrence E. ; Sharp ; Harper Eugene ; Trowbridge ; Lawrence E. ; Magee ; Robert L., Method for acoustical cleaning.
  28. 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.
  29. 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.
  30. Lehtinen Antti (JyvskylFIX), Method used in paper making for treatment of a weave.
  31. Honda Keisuke (Aich JPX) Kosaka Hideo (Toyohashi JPX) Miyamoto Toshiaki (Aichi JPX), Multi-frequency ultrasonic cleaning method and apparatus.
  32. Puskas William L. (N. Pleasant St. ; P.O. Box 1676 New London NH 03257-1676), Multiparameter generator for ultrasonic transducers.
  33. Puskas William L., Multiple frequency cleaning system.
  34. Podlesny Richard J. (Morrisville PA), Oscillator circuit for ultrasonic cleaning.
  35. Edelson ; Leon F., Oscillatory circuit for an ultrasonic cleaning device with feedback from the piezoelectric transducer.
  36. Marshall Patrick J. (Jefferson Lake NJ), Oscillatory resonant transducer driver circuit.
  37. Puskas William L., Power system for impressing AC voltage across a capacitive element.
  38. Nelson, Craig E., Precision source of acoustic radiation.
  39. Krsna Steve (Wrightstown NJ), Regulated ultrasonic generator.
  40. Bran Mario E. (Garden Grove CA), Single chamber megasonic energy cleaner.
  41. Bran Mario E. (Garden Grove CA), Single wafer megasonic semiconductor wafer processing system.
  42. Bran Mario E. (Garden Grove CA), Single wafer megasonic semiconductor wafer processing system.
  43. Puskas William L., Systems and methods for ultrasonically processing delicate parts.
  44. Shwartzman ; Stanley ; Mayer ; Alfred, Transducer assembly for megasonic cleaning.
  45. Pedziwiatr Michael P. ; Pedziwiatr Edward A., Ultrasonic cleaning apparatus.
  46. Javorik Laszlo J. (Oregon IL) Puskas Peter J. (Freeport IL), Ultrasonic cleaning apparatus with phase diversifier.
  47. Cook Edward G. (New Milford CT), Ultrasonic cleaning tank.
  48. Evans David H. (3600 Harbor Blvd. ; Ste. 117 Channel Island Harbor CA 93035), Ultrasonic dishwasher system.
  49. Payne Stephen C. (1114 Charleston National Plaza Charleston WV 25301), Ultrasonic generator drive circuit.
  50. Nobue Takaaki (Yamatokoriyama JA) Itou Masao (Nara JA) Yamamoto Katsuhiko (Nabari JA) Hori Makoto (Ikoma JA), Ultrasonic generator with combined oscillator and current regulator.
  51. Shibata Hajime (Tokyo JPX), Ultrasonic oscillating device and ultrasonic washing apparatus using the same.
  52. Akita Sigeyuki (Okazaki JA), Ultrasonic oscillator.
  53. Heim ; Richard C., Ultrasonic power generator.
  54. Swainbank Hugh B. (Woodbury CT) Swainbank Christopher A. (Woodbury CT) Allen ; Jr. Kenneth R. (Roxbury CT), Ultrasonic strip cleaning apparatus.
  55. Goodson J. Michael, Ultrasonic transducer.
  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. Honda Keisuke (Aichi-ken JPX) Miyamoto Toshiaki (Aichi-ken JPX) Kouzaka Hideo (Aichi-ken JPX), Ultrasonic washing method and apparatus using continuous high frequency ultrasonic waves and intermittent low frequency.
  59. Puskas William L. (P.O. Box 1676 ; N. Pleasant St. New London NH 03257-1676), Variable frequency drive circuit.
  60. Puskas Peter J. (Freeport IL), Variable frequency ultrasonic generator with constant power output.

이 특허를 인용한 특허 (9) 인용/피인용 타임라인 분석

  1. Vasquez, Jose; Diaz, Luis; Peterson, Dan; Cantey, Ed; Berkey, Jody; Fowler, Dan; Thomas, Brian; Gonzalez, Miguel J., Apparatus and method for cleaning an instrument.
  2. Puskas, William L., Apparatus, circuitry and methods for cleaning and/or processing with sound waves.
  3. Goodson, J. Michael, Megasonic processing apparatus with frequency sweeping of thickness mode transducers.
  4. Goodson, J. Michael, Megasonic processing apparatus with frequency sweeping of thickness mode transducers.
  5. Leonhardt,Charles G.; Morabito,James A., Method and system for removing harmful gases from wines and other beverages.
  6. Doglioni Majer, Luca, Method for treating limescale deposits within water heaters inside beverage dispensing machines.
  7. Puskas, William L, Methods and systems for improved cavitation efficiency and density, cancer cell destruction, and/or causing a target object to be a cavitation nucleus.
  8. Puskas, William L., Systems and methods for destroying cancer cells in blood.
  9. Leonhardt,Charles G.; Morabito,James A., Wine aging method and system.

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