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Apparatus for detecting presence of person inside room having door

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G08B-019/00
출원번호 US-0752099 (1991-08-29)
우선권정보 JP-0238632 (1990-09-07)
발명자 / 주소
  • Ichikawa Masahiro (Ichikawa JPX)
출원인 / 주소
  • Sumitomo Metal Mining Company, Limited (JPX 03)
인용정보 피인용 횟수 : 36  인용 특허 : 0

초록

An apparatus for detecting the presence of a person or persons inside a room having a door. The apparatus comprises a pyroelectric infrared sensor and a piezoelectric air pressure sensor. The infrared sensor detects movement of a person and produces a signal indicating the movement. The air pressure

대표청구항

An apparatus for detecting a presence of a person inside a room having a door, said apparatus comprising: an infrared sensor for detecting movement of a person and producing a signal indicating said movement; an air pressure sensor for detecting opening and closing of the door and producing a signal

이 특허를 인용한 특허 (36)

  1. Goerg, Charles H.; Mitchell, Joseph; Ng, Dixon; Padak, Ronald R.; York, Cheryl L., Apparatus for dispensing and identifying product in washrooms.
  2. Goerg, Charles H.; Mitchell, Joseph; Ng, Dixon; Padak, Ronald R.; York, Cheryl L., Apparatus for dispensing and identifying product in washrooms.
  3. Hellinga, Richard; Johnson, Michael, Apparatus for opening and closing overhead sectional doors.
  4. Myllymaki Matti,FIX, Automatic control system for security apparatus based on the presence of a user.
  5. Alexander, Arnon; Bakke, Jan C.; Elfstrom, Jan; Kjallman, Martin; Zimmerman, Paul, Centralized wireless network for multi-room large properties.
  6. Langford, David; McGinty, Joseph, Collision warning system.
  7. Klein, Greg Joseph; Poursohi, Arshan; Jain, Sumit; Aden, Daniel, Detection of rigid shaped objects.
  8. Cuddihy,Paul Edward; Kuhnly,Keith Donald; Saldin,Paul Glendenning, Device and method for monitoring movement within a home.
  9. Liu, Kwang-Hwa; Wu, Cheng-Nan, Dimmable LED lamp and dimmable LED lighting apparatus.
  10. Dowling David Lawrence,AUX, Door warning system.
  11. Lenz Mark, Fluorescent light and motion detector with quick plug release and troubleshooting capabilities.
  12. Platner Brian P. ; Mudge Philip H. ; Fassbender William J., Highly versatile occupancy sensor.
  13. Akagawa Keiichi,JPX ; Nomura Hitoshi,JPX, Humanoid detector and method that senses infrared radiation and subject size.
  14. Coveley Michael (North York CAX), Intelligent wall switch.
  15. Kanayama,Kenji, Mechanical security system, control device, remote annunciator, control method and control program, computer-readable recording medium recording control program.
  16. Toussant John William ; Steller Robert John ; Moore Sandi Lin, Monitor for collecting data on consumer consumption of disposable sheet products.
  17. Reeves, Andrew; Buckland, Mark, Monitoring movement of an entity in an environment.
  18. Platner Brian P. ; Mudge Philip H. ; Fassbender William J. ; Platner Keith K., Occupancy sensors for long-range sensing within a narrow field of view.
  19. Tran,Nhan, Occupant Counter Control Switch for automatic turning on and off electrical appliances in a room.
  20. Vories Dennis L. ; Bondell James A., Occupied room indicator.
  21. Imai Takayuki (Kawasaki JPX) Naka Motohiko (Kawasaki JPX) Shida Takehiko (Yokohama JPX) Sato Masaaki (Kawasaki JPX) Yoshida Kunio (Kawasaki JPX) Akamine Ikuo (Kusatsu JPX) Shimizu Makoto (Kyoto JPX) , Picture processing apparatus for processing infrared pictures obtained with an infrared ray sensor and applied apparatus.
  22. Lagerstedt, Stig; Berg, Daniel; Bailin, Daniel; Robinton, Mark; Davis, Masha Leah, Presence-based credential updating.
  23. Mudge, Philip H, Self-powered long-life occupancy sensors and sensor circuits.
  24. Mudge, Philip H, Self-powered long-life occupancy sensors and sensor circuits.
  25. Mudge, Philip H., Self-powered long-life occupancy sensors and sensor circuits.
  26. Mudge,Philip H, Self-powered long-life occupancy sensors and sensor circuits.
  27. Lagerstedt, Stig; Berg, Daniel; Bailin, Daniel; Robinton, Mark; Davis, Masha Leah, Setback controls based on out-of-room presence information obtained from mobile devices.
  28. Bruce M. Gemmell ; Wesley J. McConnell ; John R. Oyler GB; James A. Winder GB, System and method for collecting data on product consumption.
  29. Wesley J. McConnell ; John R. Oyler GB; James A. Winder GB, System and method for collecting data on product consumption.
  30. Gemmell Bruce M. (Wilmington DE) Frazier Alan D. (West Chester PA) McConnell Wesley James (Glen Mills PA), System and method for collecting data on tissue consumption.
  31. Gemmell Bruce M. ; Frazier Alan D. ; McConnell Wesley James, System and method for collecting data on tissue consumption.
  32. Cuddihy,Paul Edward; Ganesh,Meena; Weisenberg,Jenny Marie; Graichen,Catherine Mary; Rajiv,Vrinda; Kornfein,Mark Mitchell, System and method for determining whether a resident is at home or away.
  33. York, Cheryl Lynn; Mitchell, Joseph; Lewis, Richard Paul; Tramontina, Paul Francis; Padak, Ronald Raymond; Detamore, James Joseph; Oyler, John Robert; Winder, James Alexander, System and method for measuring, monitoring and controlling washroom dispensers and products.
  34. Mullet Willis J. ; Rodriguez Yan, System and related methods for detecting an obstruction in the path of a garage door controlled by an open-loop operator.
  35. Mullet Willis J. ; Rodriguez Yan ; Kyle Donald B., System and related methods for detecting and measuring the operational parameters of a garage door utilizing a lift cable system.
  36. Toussant John William ; Steller Robert John ; Moore Sandi Lin, Universal monitor for collecting data on consumable products.
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