$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Traffic light control system and method 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G08G-001/08
출원번호 US-0230205 (1988-08-09)
발명자 / 주소
  • Bayraktaroglu Burhan (Plano TX)
출원인 / 주소
  • Texas Instruments Incorporated (Dallas TX 02)
인용정보 피인용 횟수 : 30  인용 특허 : 8

초록

Preferred embodiments include a radar traffic light control system with a transmitter/receiver module including an array (103) of interconnected microstrip patch antennas (38) which also act as the resonators for oscillators powered by IMPATT diodes (34, 36); varactors (158) on the interconnections

대표청구항

A traffic light control system, comprising: (a) a transmitter/receiver, said transmitter/receiver for transmitting a beam towards a roadway, detecting reflections of said beam from vehicles on said roadway, and outputting a detection signal; and (b) circuitry connected to said transmitter/receiver,

이 특허에 인용된 특허 (8)

  1. Chasek Norman E. (24 Briar Brae Rd. Stamford CT 06903), Cross correlated doppler radar/infra red velocity and presence sensor.
  2. Malagisi Carmen S. (Rome NY), Electronically scanned microstrip antenna array.
  3. Sekine Kenji (Hinodemachi JPX) Kaneko Yoichi (Tokorozawa JPX), Microwave integrated circuit device.
  4. Anderson Keith V. (P.O. Box 800 Black Hawk SD 57718), Microwave receiving antenna array having adjustable null direction.
  5. Lindner Kurt (Ulm DEX) Schtz Theodor (Memmingen DEX), Microwave transceiver, particularly for a doppler radar system.
  6. Chasek Norman E. (24 Briar Brae Rd. Stamford CT 06903), Responsive traffic light control system and method based on conservation of aggregate momentum.
  7. Pavio Anthony M. (Plano TX) Anderson Kevin J. (Plano TX), Single balanced self-oscillating dual gate FET mixer.
  8. Mller Jrg (Buchholz DEX) Reppekus Andreas (Munich DEX), Stripline doppler radar.

이 특허를 인용한 특허 (30)

  1. Arnold, David V.; Jarrett, Bryan R.; Karlinsey, Thomas W.; Waite, Jonathan L.; Giles, Brad; St. John, Randy, Detecting roadway targets across beams.
  2. Arnold, David V.; Jarrett, Bryan R.; Karlinsey, Thomas W.; Waite, Jonathan L.; Giles, Brad; St. John, Randy, Detecting roadway targets across beams including filtering computed positions.
  3. Arnold, David V.; Jarrett, Bryan R.; Karlinsey, Thomas W.; Waite, Jonathan L.; Giles, Brad; St. John, Randy, Detecting roadway targets across radar beams by creating a filtered comprehensive image.
  4. Arnold, David V.; Jarrett, Bryan R.; Karlinsey, Thomas W.; Waite, Jonathan L.; Giles, Brad; St. John, Randy, Detecting roadway targets within a multiple beam radar system.
  5. Arnold, David V.; Jarrett, Bryan R.; Jarvis, Dale M.; Karlinsey, Thomas W.; Smith, Ryan L.; Waite, Jonathan L., Detecting targets in roadway intersections.
  6. Arnold, David V.; Jarrett, Bryan R.; Jarvis, Dale M.; Karlinsey, Thomas W.; Smith, Ryan L.; Waite, Jonathan L., Detecting targets in roadway intersections.
  7. Arnold, David V.; Jarrett, Bryan R.; Karlinsey, Thomas W.; Smith, Ryan L.; Waite, Jonathan L., Detecting targets in roadway intersections.
  8. Hayata, Kazuki; Nakazuru, Kazumi, Direct-current blocking circuit, hybrid circuit device, transmitter, receiver, transmitter-receiver, and radar device.
  9. Cadotte ; Jr. Roland ; Koscica Thomas E., Doppler radar speed measuring unit.
  10. White Larry ; White Dorothy, Illuminatable traffic sign.
  11. Wolterman,Mike, Infrastructure-based collision warning using artificial intelligence.
  12. Hietala Vincent M. ; Tiggers Chris P. ; Plut Thomas A., Integrated resonant tunneling diode based antenna.
  13. Lemelson Jerome H. ; Lemelson Dorothy ; Pedersen Robert D. ; Pedersen Steven R., Intelligent traffic control and warning system and method.
  14. Lemelson, Jerome H.; Pedersen, Robert D.; Pedersen, Steven R., Intelligent traffic control and warning system and method.
  15. Kishimoto, Kengo; Yamagishi, Suguru, Lamp apparatus, antenna unit for lamp apparatus, communication system, and traffic signal controller.
  16. Mimeault, Yvan; Cantin, Daniel, Lighting system with traffic management capabilities.
  17. Wall, III, Henry H., Marker means for determining direction and zoom of a means for viewing.
  18. Peddie, Timm; Bim-Merle, David P.; Burnham, Thomas A.; Santos, Daniel O.; Miller, Lawrence E.; Mehta, Vineet; Van Niekerk, Johannes B., Methods, systems and devices related to road mounted indicators for providing visual indications to approaching traffic.
  19. Peddie, Timm; Bim-Merle, David P.; Burnham, Thomas A.; Santos, Daniel O.; Miller, Lawrence E.; Mehta, Vineet; Van Niekerk, Johannes B., Methods, systems and devices related to road mounted indicators for providing visual indications to approaching traffic.
  20. Giles, Bradley C.; Miller, Michael J., Monitoring signalized traffic flow.
  21. Oki, Takahiko, Radar system using two-dimensional scanner.
  22. Monroe, Louis R., Supplemental automotive traffic safety apparatus and method.
  23. Miller, David Dodd, System and method for lane-specific vehicle detection and control.
  24. Arnold, David V.; Giles, Bradley C.; Harris, Logan C.; Jarrett, Bryan R.; Karlinsey, Thomas W.; Waite, Jonathan L., Systems and methods for configuring intersection detection zones.
  25. Arnold,David V.; Dougall, Jr.,John B.; Giles,Bradley Curtis; Jarrett,Bryan Robert; Karlinsey,Thomas William; Waite,Jonathan L., Systems and methods for monitoring speed.
  26. Sharma, Anuj, Traffic flow through an intersection by reducing platoon interference.
  27. Wall, III, Henry H., Traffic signal light control system and method.
  28. Arnold, David V.; Harris, Logan; Jensen, Michael; Karlinsey, Thomas William; Smith, Ryan; Waite, Jonathan L.; Dougall, Jr., John B., Vehicular traffic sensor.
  29. Arnold,David V.; Harris,Logan; Jensen,Michael; Karlinsey,Thomas William; Smith,Ryan; Waite,Jonathan L.; Dougall, Jr.,John B., Vehicular traffic sensor.
  30. Rieder,Helmut; Pammer,Raimund, Wireless, especially mobile, communication device for communicating with communication devices in vehicles.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로