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[미국특허] Power manager system for highway signage 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G09G-005/00
출원번호 US-0591781 (1996-01-25)
발명자 / 주소
  • Ryan
  • Jr. Patrick Henry
  • Hart Stephen P.
출원인 / 주소
  • American Signal Company
대리인 / 주소
    Bernstein & Associates, P.C.
인용정보 피인용 횟수 : 38  인용 특허 : 25

초록 ▼

A power management system for the control and operation of distributed power has a controller operatively connected to a plurality of monitors, switches, control devices, and a visible light emitting array. The monitors, switches, and control devices provide the means for the controller to modulate

대표청구항 ▼

[ What is claimed is:] [1.] A power management system containing a solar power array producing a voltage and transmitting an electric current for a visible light emitting array, comprising:a voltage monitor operatively connected to said solar power array;said voltage monitor transmitting operational

이 특허에 인용된 특허 (25) 인용/피인용 타임라인 분석

  1. Dunn Thompson Kathleen D. (Colorado Springs CO), Accordion mount for solar cells including point-of-purchase display with leds.
    상세보기
  2. Van Antwerp Joel C. (Frisco TX), Automatic brightness control apparatus.
    상세보기
  3. Choi Robert S. (Landisville PA) Kong C. Kwai (Mount Joy PA) Choi Oong (Lancaster PA), Battery-powered flashing superluminescent light emitting diode safety warning light.
    상세보기
  4. Choi Robert S. (Landisville PA) Kong C. Kwai (Mount Joy PA) Choi Oong (Lancaster PA), Battery-powered flashing superluminescent light emitting diode safety warning light.
    상세보기
  5. Schniger Karl-Heinz (Esslingen DEX) Scheid Winfried (Ebersbach DEX), Display unit.
    상세보기
  6. Choi Robert S. (Landisville PA) Kwai Kong C. (Mount Joy PA) Oong Choi (Lancaster PA), Double oscillator battery powered flashing superluminescent light emitting diode safety warning light.
    상세보기
  7. Fields Gregory S. (Las Vegas NV), Emergency lighting system.
    상세보기
  8. Bowman Norman E. (Jonesboro AR), Emergency sign.
    상세보기
  9. Jones Richard D. (1174 Highland Rd. Mundelein IL 60060), Emergency warning signal.
    상세보기
  10. Montgomery Richard (P.O. Box 8641 Amarillo TX 79114), Flashing sign.
    상세보기
  11. Deese Raymond E. (Corona CA) Lewis David D. (Yorba Linda CA), LED traffic signal light with automatic low-line voltage compensating circuit.
    상세보기
  12. Love Roger (Glen Gardner NJ), Light dimming system for emergency operation.
    상세보기
  13. Chacham Chaim (Rishon Lezion ILX) Friedman Roni (Petach Tikva ILX) Amir Uri (Givat Savyon ILX), Light flasher apparatus.
    상세보기
  14. Weber Hans R. (10 ; chemin du Grillon CH-1007 Lausanne CHX), Method and apparatus for powering electrical and electronic consuming devices with solar energy.
    상세보기
  15. Oughton ; Jr. George W. (Raleigh NC), Power source for emergency lighting systems.
    상세보기
  16. Frost John S. (Thousand Oaks CA) Tanner David P. (Thousand Oaks CA) Seegan Kimberly E. (Agoura CA), Self-contained solar powered lamp.
    상세보기
  17. Frost John S. (Thousand Oaks CA) Erickson Mark R. (Oxnard CA) Seegan Kimberly E. (Agoura Hills CA) Boyer Brent P. (Moorpark CA), Self-contained solar powered light.
    상세보기
  18. Tezuka Hirofumi (Shiga JPX) Nogami Kouji (Shiga JPX) Koyano Toshihide (Shiga JPX), Self-illuminant delineator and delineator system by use thereof.
    상세보기
  19. Nishimura Toshio (Jyoyo JPX), Solar power circuit.
    상세보기
  20. Wu Chun-Liang (4F. ; No. 113 ; Sec. 1 ; Chung Chen Rd. Taipei TWX), Solar power operated, vehicle night illuminator circuit.
    상세보기
  21. Ferng Shing-Lai (29 ; Her Lih St. Taipeng ; Taichung TWX), Solar power-operated construction work warning lamp.
    상세보기
  22. Ferng Shing-Lai (29 ; Her Lih Street Taipeng ; Taichung TWX), Solar power-operated, construction work warning lamp with focusing device for intensifying the intensity of light.
    상세보기
  23. Chu Chiu-Tsai (P.O. Box 82-144 Taipei TWX), Solar warning light.
    상세보기
  24. Roberts John C. (1919 N. 77th Ave. Elmwood Park IL 60635), Solar-powered illuminated reflector.
    상세보기
  25. O\Brien Peter (7 Wilga Grove ; Ashmore Village Southport AUX), Solar-powered lighting system.
    상세보기

이 특허를 인용한 특허 (38) 인용/피인용 타임라인 분석

  1. So, Ting Pat Albert, Centralized LED based highway lighting supply and controls and related methods.
    상세보기
  2. Nakamura, Taisuke, Display device, portable electronic device and method of controlling display device.
    상세보기
  3. Herzen,Brian Von; Keenan,David C., Illuminated wearable ornament.
    상세보기
  4. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., LED lighting methods, apparatus, and systems including historic sensor data logging.
    상세보기
  5. Chemel, Brian; Piepgras, Colin N.; Kondo, Steve T.; Johnston, Scott D., LED lighting methods, apparatus, and systems including rules-based sensor data logging.
    상세보기
  6. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., LED-based lighting methods, apparatus, and systems employing LED light bars, occupancy sensing, and local state machine.
    상세보기
  7. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., LED-based lighting methods, apparatus, and systems employing LED light bars, occupancy sensing, local state machine, and time-based tracking of operational modes.
    상세보기
  8. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Lighting fixtures and methods of commissioning lighting fixtures.
    상세보기
  9. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Lighting fixtures and methods of commissioning lighting fixtures.
    상세보기
  10. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Lighting fixtures and methods via a wireless network having a mesh network topology.
    상세보기
  11. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Low-cost power measurement circuit.
    상세보기
  12. Bui, Vinh X.; Pham, Tuan, Lowering display power consumption by dithering brightness.
    상세보기
  13. Hedrick, Geoffrey S. M., Method and apparatus for illuminating a flat panel display with a variably-adjustable backlight.
    상세보기
  14. Bohn, Jr., Lowell F.; McKnight, Douglas J., Method and apparatus for independent control of brightness and color balance in display and illumination systems.
    상세보기
  15. Chemel, Brian; Piepgras, Colin N.; Morgan, Frederick, Method, apparatus, and system for occupancy sensing.
    상세보기
  16. Chemel, Brian; Piepgras, Colin N.; Morgan, Frederick, Method, apparatus, and system for occupancy sensing.
    상세보기
  17. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Methods, apparatus, and systems for automatic power adjustment based on energy demand information.
    상세보기
  18. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Methods, apparatus, and systems for prediction of lighting module performance.
    상세보기
  19. Johnston, Scott D.; Elledge, Christopher; Medal, Hugh; Morgan, Frederick M.; Egan, John F., Methods, apparatuses, and systems for operating light emitting diodes at low temperature.
    상세보기
  20. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Methods, systems, and apparatus for commissioning an LED lighting fixture with remote reporting.
    상세보기
  21. Chemel, Brian J., Methods, systems, and apparatus for intelligent lighting.
    상세보기
  22. Chemel, Brian; Egan, John F.; Johnston, Scott D.; Kondo, Steve T.; Kuhn, Jesse F.; Massicotte, Matthew W.; Morgan, Frederick M.; Piepgras, Colin N.; Sick, Henry B.; Elledge, Christopher L., Methods, systems, and apparatus for intelligent lighting.
    상세보기
  23. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Methods, systems, and apparatus for mapping a network of lighting fixtures with light module identification.
    상세보기
  24. Chemel, Brian J.; Morgan, Frederick M., Methods, systems, and apparatus for providing variable illumination.
    상세보기
  25. Chemel, Brian; Morgan, Frederick M., Methods, systems, and apparatus for providing variable illumination.
    상세보기
  26. Chemel, Brian; Morgan, Frederick M., Methods, systems, and apparatus for providing variable illumination.
    상세보기
  27. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Modular lighting systems.
    상세보기
  28. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Power management unit with ballast interface.
    상세보기
  29. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Power management unit with modular sensor bus.
    상세보기
  30. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Power management unit with multi-input arbitration.
    상세보기
  31. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Power management unit with power metering.
    상세보기
  32. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Power management unit with power source arbitration.
    상세보기
  33. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Power management unit with rules-based power consumption management.
    상세보기
  34. Chemel, Brian J.; Piepgras, Colin; Kondo, Steve T.; Johnston, Scott D., Power management unit with temperature protection.
    상세보기
  35. Preston, Nigel Ashley; MacDonald, Jamie A., Series connected power supply for semiconductor-based vehicle lighting systems.
    상세보기
  36. Pearson, Jr., Joseph; Riley, Timothy J., Sign sentry.
    상세보기
  37. Lockwood, Aaron John, Solar powered devices using location-based energy control and method for operation of solar powered devices.
    상세보기
  38. Kenny, Thomas A.; Chawla, Raj; Gilling, Robert; Marquardt, Thomas; Pacsai, Ernest; Szasz, Carl, System and method of power management for a solar powered device.
    상세보기

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