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Apparatus, logic and method for emulating the lighting effect of a candle 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F21V-009/00
출원번호 UP-0179062 (2005-07-11)
등록번호 US-7850327 (2011-02-10)
발명자 / 주소
  • Campbell, Kurt
  • Boone, Mike
  • Medley, Mark
  • Slovacek, Karel
출원인 / 주소
  • Enchanted Lighting Company, LLC
대리인 / 주소
    Blakely, Sokoloff, Taylor & Zafman LLP
인용정보 피인용 횟수 : 3  인용 특허 : 69

초록

According to one embodiment of the invention, a method comprises receiving a time-varying power waveform. The power waveform may be periodic and/or phase-controlled. Compressed within a power range associated with the time-varying power waveform, a pulse width modulated (PWM) signal is produced, whi

대표청구항

What is claimed is: 1. A method comprising: receiving a time-varying power waveform; and outputting a pulse width modulated (PWM) signal to a light source in order to produce a lighting effect emulating lighting from a candle flame, the PWM signal being synchronized with the time-varying power wave

이 특허에 인용된 특허 (69)

  1. Jaworski,Thomas; Mineau,Steven B.; Schram,David J.; Demarest,Scott W.; Holzberger,Dean; Wolf,Jeffrey J.; Niederberger,Mark; Froehlich,Thomas, Active material emitting device.
  2. Zaunbrecher Judith R., Air freshener dispenser device with taper candle feature.
  3. Adams Mary Beth ; Zaunbrecher Judith R. ; Requejo Luz P., Air freshener taper candle product.
  4. Zaunbrecher Judith R. ; Requejo Luz P., Air freshener taper candle product.
  5. Akahoshi Ryoichi,JPX, Aroma apparatus.
  6. Davis Brian T., Candle.
  7. Materna Kim Christie, Candle forming method.
  8. Delcourt, Francois P., Candle holder.
  9. Furner Paul E., Candle holder.
  10. Majerowski Amelia H., Candle jar.
  11. Schultz Marissa A. ; Soller Douglas A. ; Mayers Jeffrey A., Candle jar.
  12. Soller Douglas A., Candle jar.
  13. Kayne Marvin L. (Glenwood IL), Candle lamp.
  14. Chu,Paul, Candle light-diversifying device.
  15. Kotary, Kara L.; Blevins-Steer, Sandra E.; Carpenter, M. Scott, Candle product decorated with heat-shrinkable film and related method.
  16. Roumpos,Deno N., Candle warmer.
  17. Leonard Stephen B. (Franksville WI) Musiel D. James (Wind Point WI), Candle wick holder.
  18. Mishan,Steven, Candle with LED simulated flame.
  19. Li,Xiao Feng; Shapiro,Stephen; Bonnema,James V.; Wang,Wen Der, Candle with internal illumination.
  20. Schneeberger Peter (Etzmattenstrasse 40 7800 Freiburg DEX), Candle-shaped luminary.
  21. Komatsu Kojo (1-11-24 Matsubara ; Setagaya-ku ; Tokyo 156 JPX), Circuit for lighting like candlelight.
  22. Requejo Luz P. ; Ferguson Kathryn H. ; Patzen Keith G. ; Matyas Bradley,CAX, Compression-molded candle product.
  23. Rose, Michael, Control apparatus for an illuminating device.
  24. Velasquez, Theresa, Convertible candle lamp and method.
  25. Favela Manuel, Convertible safety torchiere.
  26. Adams,Mary Beth, Decorative candle holder.
  27. Adams,Mary Beth, Decorative candle holder.
  28. Adams,Mary Beth; Binetti,Nicholas W.; Fumer,Paul E., Decorative candle holder.
  29. Adams,Mary Beth; Binetti,Nicholas W.; Kubicek,Chris A.; Nelson,Cory J.; Marie,Romuald; Papiernik,Elie; Furner,Paul E., Decorative candle holder.
  30. Adams,Mary Beth; Krutz,Keith J.; Defatte,Martin P.; Kubicek,Chris A.; Nelson,Cory J., Decorative candle holder.
  31. Adams,Mary Beth; Krutz,Keith J.; Defatte,Martin P.; Kubicek,Chris A.; Nelson,Cory J.; Marie,Romuald; Papiernik,Elie; Furner,Paul E., Decorative candle holder.
  32. Adams,Mary Beth; Kubicek,Chris A.; Marie,Romuald, Decorative candle holder.
  33. Adams,Mary Beth; Kubicek,Chris A.; Nelson,Cory J.; Furner,Paul E., Decorative candle holder.
  34. Adams,Mary Beth; Marie,Romuald; Papiernik,Elie, Decorative candle votive-pebble.
  35. Harrity,Kevin; Conway,Simon M.; Faterioun,Kamran; Heathcock,Sarah E.; Abbondanzio,Matthew; Demarest,Scott W.; Walter,Scott D.; Dir,Ronald R.; Horton,Edwin T., Decorative light system.
  36. Boschetto Andrew (11 Jamie Dr. Sewell NJ 08080), Electric candle.
  37. Gutstein, Robert A.; Liu, Monita, Electrically illuminated flame simulator.
  38. DeLuca Frederick P. (3520 Jewel Dr. Ames IA 50010), Electronic adornment for simulating natural flickering light.
  39. Lederer Gabor, Electronic candle.
  40. Lederer Gabor, Electronic candle with appearance simulation.
  41. Johnson David C. (4190 Rochester Rd. San Diego CA 92116), Electronic lighting apparatus for simulating a flame.
  42. McEdwards Timothy K. (1040 W. MacArthur Blvd. ; #17 Santa Ana CA 92707), Flame simulating apparatus.
  43. Wainwright,Harry Lee, Flame simulating device.
  44. Ruzek Zdenka (181 Reserve St. Boonton NJ 07005) Ruzek Pavel O. (181 Reserve St. Boonton NJ 07005) Pesek Jiri (181 Reserve St. Boonton NJ 07005), Flame-producing sound-emitting device.
  45. Ignon Roger (3429 La Selva Pl. Palos Verdes Estates CA 90274) Schmidt Fred (312 S. Broadway ; #4 Redondo Beach CA 90277), Flickering candle lamp.
  46. Bertling Johannes (Yaihingen DEX) Eichler Heike (Reutlingen DEX) Hogrefe Henning (Reutlingen DEX), Headlight for vehicles.
  47. Metroyanis George T., Illumination cell for a votive light.
  48. Bardeen Kea L. ; Brown Barry P., Illumination device for illuminating an object's interior.
  49. Jensen, Bradford B.; Bentley, Roger D.; McCavit, Kim I., Imitation candle.
  50. Brown,Colin William; Naish,Guy Edward; Gohil,Kishen; Anderson,Simone; Hart, deceased,Gerald Leslie, Imitation flame air freshener.
  51. Coushaine, Charles M.; Sidwell, Steve C.; Tucker, Michael; Tessnow, Thomas, LED light source mimicking a filamented lamp.
  52. Bentley,Roger D.; Jensen,Bradford B.; McCavit,Kim I., Lantern with imitation flame source.
  53. David A Fussell ; James W. Gibboney, Jr., Lens system for enhancing LED light output.
  54. Bucher, John C.; Bucher, Charles E., Light with simulated candle flicker.
  55. Morrison David J., Lighted display emitting variable colors.
  56. Reibling Robert L. (Fort Thomas KY), Lighting unit for providing indirect light of uniform intensity.
  57. Shemitz Sylvan R. (Woodbridge CT) Stahlheber Benjamin L. (Clinton CT), Luminaire.
  58. McCloud Kevin,GBX ; McCloud Donald,GBX, Luminescent control by sensing wind speed.
  59. Chliwnyj Alex ; Chliwnyj Tanya D., Microprocessor based simulated electronic flame.
  60. Gray, Robert G.; Ravirajan, Nihila; Blevins-Steer, Sandra E.; Ferguson, Kathryn H.; Tenhagen, Georgia A., Multilayered compressed candle and method for manufacture.
  61. Blackerby Carol (32 Philip Rd. Cape Elizabeth ME 04107), Ornamental lighting device.
  62. Requejo Luz P. ; Zaunbrecher Judith R., Polymeric wick composition for air freshener candle product.
  63. Lee Sam (Taipei TWX), Supporting structure for a figure-form candle lamp.
  64. Halstead William D., System for securing a computer.
  65. Timoschuk Walter (19 Place de Bohme Candiac ; Quebec CAX J5R 3N2), Universal cable winding drum.
  66. Majerowski Amelia H., Votive candle.
  67. Schultz Marissa A. K. ; Davison Marianne D., Votive candle holder lid, candle package and related method.
  68. Horowitz Victor ; Boyd James, Wand activated electronic menorah.
  69. Zaunbrecher Judith R. ; Adams Mary Beth ; Requejo Luz P., Wick composition for air freshener candle product.

이 특허를 인용한 특허 (3)

  1. Potempa, Michael M.; Potempa, Brian S., Dimmer switch.
  2. Nguyen-Viveros, Y-Co Thy, Flicker candle.
  3. Browder, John; Kowalec, Matthew; Rushing, Alan; Moody, Brett, Fragrance producing lighting device.
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