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Receiver-transmitter device for transmitting data by means of focused modulated, light beams 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-009/00
출원번호 US-0629386 (1975-11-06)
우선권정보 DE-2453077 (1974-11-08)
발명자 / 주소
  • Eichweber Kurt (Bodenwald 28 Hamburg-Niendorf DEX)
인용정보 피인용 횟수 : 46  인용 특허 : 1

초록

A receiver-transmitter system having a retro-reflector for reflecting an encoded input laser beam back toward the source thereof, an electro-optical mask for selectively masking the retro-reflector, and a mask control system operable by an input beam sensor for unmasking the retro-reflector if the i

대표청구항

A light beam receiver-transmitter system comprising an optical retro-reflector for reflecting an encoded input light beam back toward the source thereof as an answer light beam, electro-optical masking means operable for selectively masking and unmasking the retro-reflector for selectively blocking

이 특허에 인용된 특허 (1)

  1. Waddoups Ray O. (Valencia CA), Retro-reflecting laser responser and data modulator.

이 특허를 인용한 특허 (46)

  1. Dubois Jacques,CAX ; La Rochelle Sophie,CAX, Active cooperative tuned identification friend or foe (ACTIFF).
  2. Cain, R. Neal; Corda, Albert J., Active radar stealth device.
  3. Horst William R. (Dayton OH) Hale William J. (Dayton OH), Bidirectional optical data communications system.
  4. Braun,Ori J.; Yahav,Giora, Camera having a through the lens pixel illuminator.
  5. Braun, Ori J.; Yahav, Giora, Camera with through-the-lens lighting.
  6. Giora Yahav IL, Camera with through-the-lens lighting.
  7. Auer, Carol M.; Castagno, Daniel L.; Haley, Jr., Allen W.; Moore, IV, Harry J.; O'Leary, Sean E.; Paley, Steven J.; Rutt, Thomas E., Computer interface device.
  8. Aragones, Julien; Dufresne De Virel, François; Robineau, Jacques, Device for countering and tracking a threat in the form of a homing-head missile.
  9. Coester Jean Y. (Paris FRX), Device for receiving and transmitting coded light signals and IFF system incorporating this device.
  10. Wiklund, Klas R.; Hertzman, Mikael, Device included in a distance meter system.
  11. Alpert, Ortal, Directional light transmitter and receiver.
  12. Maryfield, Tony; Dadkhah, Mahyar, Field test of a retro-reflector and detector assembly.
  13. Atcheson Paul D. (Boulder CO), Hemispherical retroreflector.
  14. Meyzonnette Jean L. (Jouy en Josas FRX) Remy Bertrand (Meudon La Foret FRX) Pressiat Robert (Ville D\Avray FRX), Identification system using a laser retro-reflecting and modulating set.
  15. Maryfield, Tony; Dadkhah, Mahyar; Potendyk, Thomas, Integrated multifunction scope for optical combat identification and other uses.
  16. Varshneya, Deepak; Roes, John, Integrated optical communication and range finding system and application thereof.
  17. Varshneya, Deepak; Roes, John, Integrated optical communication and range finding system and application thereof.
  18. McIntyre,Timothy James; Maxey,Lonnie Curtis; Chiaro, Jr.,Peter John, Laser scanning system for object monitoring.
  19. Elliott,Brig Barnum, Medium access control for retro-reflectors.
  20. Kwon, Hyuk-Choon; Won, Eun-Tae; Bae, Tae-Han; Son, Jae-Seung; Park, Dong-Seek, Method and apparatus for optical communication using a retro-reflector.
  21. Braun,Ori J.; Yahav,Giora, Method and apparatus for providing adaptive illumination.
  22. Fuchter Norbert,DEX ; Hofele Franz-Xaver,DEX ; Liem Tiang-Gwan,DEX, Method of identifying a target as a friend of foe, and arrangement for executing the method.
  23. Jordan,Lavell; Hager,James R., Methods and apparatus for randomly modulating radar altimeters.
  24. Kubaink,Joachim, Modulatable reflector.
  25. Maryfield, Tony; Dadkhah, Mahyar; Blahnik, Steve, Near field combat identification.
  26. Carbonneau Raymond (Gloucester CAX) Dubois Jacques (Neufchatel CAX) Gravel Maurice (Ste-Foy CAX), Optical identification friend-or-foe.
  27. Yahav Giora,ILX ; Iddan Gavriel,ILX, Optical ranging camera.
  28. Wakabayashi Hiroharu (Tokyo JPX) Niiro Yasuhiko (Yokohma JPX), Optical repeater monitoring system.
  29. Zyskowski, Paul J.; Lucero, Chris D., Optically switchable infrared detector.
  30. Amadeo, Paul; Ripingill, Allen; Robinson, David; Chen, Irene, Phase-modulating communication device.
  31. Beez,Thomas; Lehre,Klaus, Radar sensor for motor vehicles.
  32. Bechtel Bartow (Richardson TX), Radar-optical transponding system.
  33. Crouch, David D.; Brown, Kenneth W., Real time polarization compensation for dual-polarized millimeter wave communication.
  34. Maryfield, Tony, Resonant quantum well modulator driver.
  35. Frolov, Sergey, Retro-directive target for free-space optical communication and method of producing the same.
  36. D'Souza, Clifford Clark; Amadeo, Paul; Ripingill, Jr., Allen E., Scout sniper observation scope.
  37. Roes, John B.; Varshneya, Deepak, Secure covert combat identification friend-or-foe (IFF) system for the dismounted soldier.
  38. Roes,John B.; Varshneya,Deepak, Secure covert combat identification friend-or-foe (IFF) system for the dismounted soldier.
  39. Dubois Jacques (Neufchatel CAX) LaRochelle Sophie (Cap-Rouge CAX), Selective wavelength identification friend or foe (SWIFF).
  40. Green, Alan E.; Morrison, Euan; Pettigrew, Robert M., Signalling system.
  41. Bakish, Tal, System and method for detection of speech related acoustic signals by using a laser microphone.
  42. Eichweber Kurt (Hamburg DEX), System for electrooptical information transmission.
  43. Yahav Giora,ILX ; Iddan Gavriel,ILX, Telecentric 3D camera and method.
  44. Yahav Giora,ILX ; Iddan Gavriel,ILX, Three dimensional camera.
  45. Hedin, Raymond C.; Hewitt, Fred G., Wide angle optical transmitter/receiver.
  46. Alpert, Ortal; Paschotta, Rudiger, Wireless laser system for power transmission utilizing a gain medium between retroreflectors.
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