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Radio communication device having a microstrip antenna with integral receiver systems 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-001/18
출원번호 US-0988091 (1992-12-09)
발명자 / 주소
  • Siwiak Kazimierz (Coral Springs FL) Kuznicki William J. (Coral Springs FL)
출원인 / 주소
  • Motorola, Inc. (Schaumburg IL 02)
인용정보 피인용 횟수 : 43  인용 특허 : 0

초록

A radio communication device (600) comprises a microstrip antenna (300) having a planar antenna element (302) and a ground plane (314) coupled to the planar antenna element (302). The microstrip antenna further comprises a dielectric material (304) positioned between the planar antenna element (302)

대표청구항

A radio communication device comprising: a microstrip antenna comprising: a planar antenna element having first and second major surfaces; a ground plane coupled to and positioned apart from the planar antenna element to form a space therebetween, the ground plane having first and second major surfa

이 특허를 인용한 특허 (43)

  1. Takahashi Satoshi,JPX, Alerting device for use with a pager.
  2. Chung,Tsung Ying; Chou,Hsi Tseng; Wang,Chih Ming, Antenna.
  3. Seppä, Heikki; Jaakkola, Kaarle, Antenna construction, for example for an RFID transponder system.
  4. Gaucher,Brian Paul; Liu,Duixian; Pfeiffer,Ullrich Richard Rudolf; Zwick,Thomas Martin, Apparatus and methods for constructing antennas using vias as radiating elements formed in a substrate.
  5. Barabash, Darrell W., Capacitive signal coupling device.
  6. Fukutani Junichi,JPX ; Watanabe Yuichi,JPX, Card-type electronic device for adding a data communication function to an apparatus without hardware modification of the apparatus.
  7. Iwasaki Hisao,JPX, Circularly polarized wave patch antenna with wide shortcircuit portion.
  8. Iwasaki Hisao,JPX, Circularly polarized wave patch antenna with wide shortcircuit portion.
  9. Tuttle,Mark E., Communication devices, remote intelligent communication devices, electronic communication devices, methods of forming remote intelligent communication devices and methods of forming a radio frequency.
  10. Danny O. McCoy ; Feng Niu, Dispersive surface antenna.
  11. McCoy Danny O. ; Niu Feng, Dispersive surface antenna.
  12. Harrysson, Fredrik; Medbo, Jonas, Display arrangement with enhanced functionality.
  13. Rossi Markku J., Electronic card assembly having a retractable antenna.
  14. Mark E. Tuttle, Electronic communication devices, methods of forming electrical communication devices, and communication methods.
  15. Tuttle, Mark E., Electronic communication devices, methods of forming electrical communication devices, and communications methods.
  16. Keen Keith M.,GB2, Folded dipole microstrip antenna.
  17. Nelson George F. (Coon Rapids MN), GPS multi-path signal reception.
  18. He, Ziming; Peng, Ping; Zhao, Jim X.; Tang, Chiu-Yu; Kao, Tien-Lu, High performance dual-patch antenna with fast impedance matching holes.
  19. Usui Yuzo,JPX ; Arai Yasuhiro,JPX, IC card-type radio communication device.
  20. Yuzo Usui JP; Yasuhiro Arai JP, IC card-type radio communication device.
  21. Wulff,Thomas; Zancola,Ron, Insert molded antenna.
  22. Tendler, Robert K., Location based information system.
  23. Tendler,Robert K., Location based information system.
  24. Tendler,Robert K., Location based information system.
  25. Tendler,Robert K., Location based service request system.
  26. Suematsu, Eiji; Sato, Hiroya, MILLIWAVE TRANSMITTING DEVICE, MILLIWAVE RECEIVING DEVICE AND MILLIWAVE TRANSMISSION AND RECEPTION SYSTEM CAPABLE OF SIMPLIFYING WIRING OF A RECEIVING SYSTEM OF TERRESTRIAL BROADCASTING SERVICE AND S.
  27. Potin Marc,FRX ; Letemps Bernard,FRX, Method of making an antenna pane, and antenna pane.
  28. Burrell Dennis A. (Bedford TX) Davis ; II James Talmage (Fort Worth TX) Flores Mauricio (Lake Worth FL), Microstrip antenna with a parasitically coupled ground plane.
  29. Yang,Tsai Yi; Chu,Te Yi, Modularized planar antenna structure.
  30. Guthrie Warren E. ; Szmurlo Thomas Edmund, Monitor tag with patch antenna.
  31. Cha,Kwang hwan; Kim,Young ki, Planar antenna for wireless communication device and portable computer using the same.
  32. An Kwang-Jin,KRX ; Roberts Authur,KRX, Polarization diversity device for reducing fading effect.
  33. Ying, Zhinong, Portable communication apparatus having a display and an antenna with a plane radiating member.
  34. William O. Camp, Jr., Portable radiotelephones including patch antennas having openings therein.
  35. Sawai Toshikazu,JPX, Portable receiver having pivotally connected case arranged to shield antenna.
  36. Barabash, Darrell W., Radiating enclosure.
  37. Barabash, Darrell W., Radiating enclosure.
  38. Tuttle, John R., Radio frequency identification device and method.
  39. Tuttle, John R., Radio frequency identification device and method.
  40. Tuttle, John R., System and method to track articles at a point of origin and at a point of destination using RFID.
  41. Smith Freddie W., Wireless communication and identification packages, communication systems, methods of communicating, and methods of forming a communication device.
  42. Dando, Ross S., Wireless communication devices and methods of forming and operating the same.
  43. Smith Freddie W., Wireless communication packages, a radio frequency identification device communication package, an appendage, a method of communicating, and a method of forming a wireless communication package.
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