$\require{mediawiki-texvc}$

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.

Backscatter interrogators, communication systems and backscatter communication methods 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-001/38
  • H04L-005/16
출원번호 US-0066610 (1998-04-24)
발명자 / 주소
  • David K. Ovard
  • Roy Greeff
출원인 / 주소
  • Micron Technology, Inc.
대리인 / 주소
    Wells, St. John, Roberts, Gregory & Matkin, P.S.
인용정보 피인용 횟수 : 94  인용 특허 : 18

초록 ▼

The present invention provides backscatter interrogators, communication systems and backscatter communication methods. According to one aspect of the present invention, a backscatter interrogator includes a data path configured to communicate a data signal; a signal generator configured to generate

대표청구항 ▼

1. A backscatter interrogator comprising:a data path configured to communicate a data signal; a signal generator configured to generate a carrier signal; and a modulator coupled with the data path and the signal generator, the modulator being configured to spread the data signal to define a spread d

이 특허에 인용된 특허 (18)

  1. Padovani Roberto (San Diego CA) Jou Yu-Cheun (San Diego CA) Kindred Daniel R. (San Diego CA) McDonough John G. (San Diego CA) Rueth Timothy I. (Cardiff-by-the-Sea CA), Data burst randomizer.
    상세보기
  2. Padovani Roberto (San Diego CA) Jou Yu-Cheun (San Diego CA) Kindred Daniel Ray (San Diego CA) McDonough John G. (San Diego CA) Rueth Timothy Irvin (Cardiff-by-the-Sea CA), Data burst randomizer.
    상세보기
  3. MacLellan John Austin (Aberdeen NJ) Shober R. Anthony (Red Bank NJ) Vannucci Giovanni (Middletown NJ) Wright Gregory Alan (Colts Neck NJ), Full duplex modulated backscatter system.
    상세보기
  4. Baldwin ; Howard A. ; Depp ; Steven W. ; Koelle ; Alfred R. ; Freyman ; Robert W., Interrogation, and detection system.
    상세보기
  5. Wilson Nathaniel B. (San Diego CA) Black Peter J. (St. Lucia AUX) Peterzell Paul E. (San Diego CA), Method and apparatus for automatic gain control and DC offset cancellation in quadrature receiver.
    상세보기
  6. Padovani Roberto (San Diego CA) Tiedemann ; Jr. Edward G. (San Diego CA) Odenwalder Joseph P. (Del Mar CA) Zehavi Ephraim (Haifa ILX) Wheatley ; III Charles E. (Del Mar CA), Method and apparatus for the formatting of data for transmission.
    상세보기
  7. Padovani Roberto (San Diego CA) Tiedemann ; Jr. Edward G. (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA) Butler Brian K. (Cardiff CA), Method and apparatus for the formatting of data for transmission.
    상세보기
  8. Padovani Roberto (San Diego CA) Tiedemann ; Jr. Edward G. (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA) Butler Brian K. (Cardiff CA), Method and apparatus for the formatting of data for transmission.
    상세보기
  9. Gilhousen Klein S. ; Jacobs Irwin M. ; Padovani Roberto ; Weaver ; Jr. Lindsay A. ; Wheatley ; III Charles E. ; Viterbi Andrew J., Method and apparatus for the transmission of energy-scaled variable rate data.
    상세보기
  10. Ohta Tomozo (Ikoma JPX) Nakano Hiroshi (Tenri JPX) Higashi Kazutada (Tenri JPX) Yamamoto Hirohiko (Tenri JPX), Microwave data transmission apparatus.
    상세보기
  11. Sharpe Claude A. (McKinney TX) Hurta Dwaine S. (Garland TX) Hamlett Mark A. (Garland TX), Multi-stage transponder wake-up, method and structure.
    상세보기
  12. Landt Jeremy A. (Los Alamos NM) Koelle Alfred R. (Santa Fe NM) Eckhardt David A. (Albuquerque NM), Signal discrimination system.
    상세보기
  13. Gilhousen Klein S. (San Diego CA) Jacobs Irwin M. (La Jolla CA) Padovani Roberto (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA) Viterbi Andrew J. (La Jolla CA), System and method for generating signal waveforms in a CDMA cellular telephone system.
    상세보기
  14. Gilhousen Klein S. (San Diego CA) Jacobs Irwin M. (La Jolla CA) Padovani Roberto (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA) Wheatley ; III Charles E. (Del Mar CA) Viterbi Andrew J. (La Jol, System and method for generating signal waveforms in a CDMA cellular telephone system.
    상세보기
  15. Gilhousen Klein S. (San Diego CA) Jacobs Irwin M. (La Jolla CA) Padovani Roberto (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA) Wheatley ; III Charles E. (Del Mar CA) Viterbi Andrew J. (La Jol, System and method for generating signal waveforms in a CDMA cellular telephone system.
    상세보기
  16. Gilhousen Klein S. ; Jacobs Irwin M. ; Padovani Roberto ; Weaver ; Jr. Lindsay A. ; Wheatley ; III Charles E. ; Viterbi Andrew J., System and method for generating signal waveforms in a CDMA cellular telephone system.
    상세보기
  17. Brown Percy B. (East Brunswick NJ) Casselman Brenda (Matawan NJ) Conn Gerard (Brooklyn NY) Malmi Robert A. (Red Bank NJ) Matula Valentine C. (Granville OH) Redberg Margaret H. (Red Bank NJ) Stein Dim, Telemarketing complex performance management system.
    상세보기
  18. McDonough John G. (San Diego CA), Variable spectral response FIr filter and filtering method.
    상세보기

이 특허를 인용한 특허 (94)

  1. McAllister, Clarke William, Aerial inventory antenna.
    상세보기
  2. McAllister, Clarke William, Aerial inventory antenna.
    상세보기
  3. Roohparvar,Frankie Fariborz, Apparatus and methods having a command sequence.
    상세보기
  4. Werner,David R.; Palmiter,Wayne R.; Zima,David, Auxiliary safety light system.
    상세보기
  5. Wang, Zhaocheng; Böhnke, Ralf; Rebmann, Jochen, Backscatter interrogator reception method and interrogator for a modulated backscatter system.
    상세보기
  6. Stilp,Louis A., Clip for RFID transponder of a security network.
    상세보기
  7. Roohparvar,Frankie Fariborz, Command sequence for optimized power consumption.
    상세보기
  8. Stilp,Louis A., Communications architecture for a security network.
    상세보기
  9. Stilp,Louis A., Communications control in a security system.
    상세보기
  10. Wood, Jr., Clifton W., Communications systems for radio frequency identification (RFID).
    상세보기
  11. Stilp,Louis A., Component diversity in a RFID security network.
    상세보기
  12. Stilp,Louis A., Controller for a security system.
    상세보기
  13. Stilp,Louis A., Cordless telephone system.
    상세보기
  14. Zhang, Hongmei; Demaray, Richard E., Deposition of LiCoO2.
    상세보기
  15. Stilp,Louis A., Device enrollment in a security system.
    상세보기
  16. Snyder, Shawn W.; Neudecker, Bernd J., Electrochemical apparatus with barrier layer protected substrate.
    상세보기
  17. Snyder, Shawn W.; Neudecker, Bernd J., Electrochemical apparatus with barrier layer protected substrate.
    상세보기
  18. Snyder, Shawn W.; Neudecker, Bernd J., Electrochemical apparatus with barrier layer protected substrate.
    상세보기
  19. Snyder, Shawn W.; Neudecker, Bernd J., Electrochemical apparatus with barrier layer protected substrate.
    상세보기
  20. Brantner, Paul C., Energy device with integral collector surface for electromagnetic energy harvesting and method thereof.
    상세보기
  21. Brantner, Paul C., Energy device with integral conductive surface for data communication via electromagnetic energy and method thereof.
    상세보기
  22. Keating, Joseph A.; Bradow, Timothy N.; Johnson, Raymond R.; Narayan, Prativadi B., Environmentally-powered wireless sensor module.
    상세보기
  23. Stilp, Louis A., Fixed part-portable part communications network for a security network.
    상세보기
  24. Neudecker, Bernd J.; Snyder, Shawn W., Hybrid thin-film battery.
    상세보기
  25. Neudecker, Bernd J.; Snyder, Shawn W., Hybrid thin-film battery.
    상세보기
  26. Snyder, Shawn W.; Brantner, Paul C.; Zoetewey, Henry L., Masking of and material constraint for depositing battery layers on flexible substrates.
    상세보기
  27. Snyder, Shawn W.; Neudecker, Bernd J.; Brantner, Paul C., Metal film encapsulation.
    상세보기
  28. Snyder, Shawn W.; Neudecker, Bernd J.; Brantner, Paul C., Metal film encapsulation.
    상세보기
  29. Wood, Jr., Clifton W., Method and apparatus for an arbitration scheme for radio frequency identification devices.
    상세보기
  30. Klekotka,James E., Method and apparatus for monitoring parts in a material processing system.
    상세보기
  31. Sawyer, Frederick, Method and apparatus for tracking objects and people.
    상세보기
  32. Sawyer, Frederick, Method and apparatus for tracking objects and people.
    상세보기
  33. Sawyer, Frederick, Method and apparatus for tracking objects and people.
    상세보기
  34. Sawyer, Frederick, Method and apparatus for tracking objects and people.
    상세보기
  35. Sawyer, Frederick, Method and apparatus for tracking objects and people.
    상세보기
  36. Sawyer, Frederick, Method and apparatus for tracking objects and people.
    상세보기
  37. Sawyer, Frederick, Method and apparatus for tracking objects and people.
    상세보기
  38. Wood, Jr., Clifton W.; Hush, Don, Method and apparatus to manage RFID tags.
    상세보기
  39. Wood, Jr., Clifton W., Method and apparatus to select radio frequency identification devices in accordance with an arbitration scheme.
    상세보기
  40. Castle, Robert John; Waters, John, Method for modulating a signal.
    상세보기
  41. Neudecker, Bernd J.; Whitacre, Jay F., Method for sputter targets for electrolyte films.
    상세보기
  42. Wood, Jr., Clifton W., Method of Addressing Messages and Communications System.
    상세보기
  43. Wood, Jr., Clifton W., Method of addressing messages and communications.
    상세보기
  44. Wood, Jr., Clifton W., Method of addressing messages and communications system.
    상세보기
  45. Wood, Jr., Clifton W., Method of addressing messages and communications system.
    상세보기
  46. Wood, Jr., Clifton W., Method of addressing messages and communications system.
    상세보기
  47. Wood, Jr., Clifton W., Method of addressing messages and communications system.
    상세보기
  48. Wood, Jr.,Clifton W., Method of addressing messages and communications system.
    상세보기
  49. Wood, Jr., Clifton W., Method of addressing messages and communications systems.
    상세보기
  50. Wood, Jr., Clifton W., Method of addressing messages and communications systems.
    상세보기
  51. Wood, Jr., Clifton W., Method of addressing messages and communications systems.
    상세보기
  52. Wood, Jr., Clifton W.; Hush, Don, Method of addressing messages, method of establishing wireless communications and communications system.
    상세보기
  53. Wood, Jr., Clifton W.; Hush, Don, Method of addressing messages, method of establishing wireless communications, and communications system.
    상세보기
  54. Greeff, Roy, Method of fabricating a microstrip line dielectric overlay.
    상세보기
  55. Wood, Jr., Clifton W., Methods and apparatus for conducting financial transactions.
    상세보기
  56. Wood, Jr., Clifton W., Methods and apparatus for conducting financial transactions.
    상세보기
  57. Wood, Jr., Clifton W., Methods and apparatus for conducting financial transactions.
    상세보기
  58. Wood, Jr., Clifton W., Methods and apparatus for conducting financial transactions.
    상세보기
  59. Tuttle, John R, Methods and systems of receiving data payload of RFID tags.
    상세보기
  60. Greeff,Roy, Microstrip line dielectric overlay.
    상세보기
  61. Greeff,Roy, Microstrip line dielectric overlay.
    상세보기
  62. Stilp,Louis A., Multi-controller security network.
    상세보기
  63. Stilp,Louis A., Multi-level meshed security network.
    상세보기
  64. Brantner, Paul C.; Keating, Joseph A.; Johnson, Raymond R.; Bradow, Timothy N.; Narayan, Prativadi B.; Neudecker, Bernd J., Passive over/under voltage control and protection for energy storage devices associated with energy harvesting.
    상세보기
  65. Stilp,Louis A.; Dodds,Larry V., Portable telephone in a security network.
    상세보기
  66. Neudecker, Bernd J.; Keating, Joseph A., Printed circuit board with integrated thin film battery.
    상세보기
  67. Neudecker, Bernd J.; Keating, Joseph A., Printed circuit board with integrated thin film battery.
    상세보기
  68. McAllister, Clarke William, RFID and robots for multichannel shopping.
    상세보기
  69. Stilp,Louis A., RFID based security network.
    상세보기
  70. Stilp,Louis A., RFID reader for a security network.
    상세보기
  71. Stilp,Louis A., RFID reader for a security system.
    상세보기
  72. Stilp,Louis A., RFID transponder for a security system.
    상세보기
  73. Daily, Michael A., Radio frequency identification point of sale unassisted retail transaction and digital media kiosk.
    상세보기
  74. Snyder, Shawn W.; Brantner, Paul C.; Keating, Joseph A.; Bradow, Timothy N.; Narayan, Prativadi B.; Neudecker, Bernd J., Robust metal film encapsulation.
    상세보기
  75. Daily, Michael A.; Simmons, Rob; Coakley, Shea; Roy, Jr., Peter, Secure self-checkout station.
    상세보기
  76. Daily, Michael A., Self checkout kiosk and retail security system.
    상세보기
  77. Daily, Michael A., Self checkout kiosk and retail security system.
    상세보기
  78. Daily, Michael A.; Simmons, Rob, Self checkout kiosk and retail security system.
    상세보기
  79. Daily, Mike A., Self checkout kiosk and retail security system.
    상세보기
  80. Neudecker, Bernd J.; Milonopoulou, Vassiliki, Sputtering target of Li3PO4 and method for producing same.
    상세보기
  81. O'Toole, James E.; Tuttle, John R.; Tuttle, Mark E.; Lowrey, Tyler A.; Devereaux, Kevin M.; Pax, George E.; Higgins, Brian P.; Yu, Shu Sun; Ovard, David K.; Rotzoll, Robert R., System and method for identifying a radio frequency identification (RFID) device.
    상세보기
  82. Tamassia, Hugh Robert; Stransky, Peter Franklin; Acharya, Ravi; Ranganath, Satyan, System and methods for mobile ordering and payment.
    상세보기
  83. Tuttle, John R., Systems and methods for RFID tag arbitration where RFID tags generate multiple random numbers for different arbitration sessions.
    상세보기
  84. Tuttle, John R., Systems and methods for RFID tag arbitration where RFID tags generate multiple random numbers for different arbitration sessions.
    상세보기
  85. Eden, Gideon, Systems and methods for detecting wear of brake pads.
    상세보기
  86. Eden, Gideon, Systems and methods for detecting wear of brake pads.
    상세보기
  87. Eden, Gideon, Systems and methods for detecting wear of brake pads.
    상세보기
  88. Eden, Gideon, Systems and methods for detecting wear of brake pads.
    상세보기
  89. Tamassia, Hugh Robert; Stransky, Peter Franklin; Acharya, Ravi; Avatara, Satyan, Systems and methods for mobile ordering and payment.
    상세보기
  90. Tamassia, Hugh Robert; Stransky, Peter Franklin; Acharya, Ravi; Ranganath, Satyan, Systems and methods for mobile ordering and payment.
    상세보기
  91. Johnson, Raymond R.; Snyder, Shawn W.; Brantner, Paul C.; Bradow, Timothy J.; Neudecker, Bernd J., Thin film battery on an integrated circuit or circuit board and method thereof.
    상세보기
  92. Neudecker, Bernd J., Thin film electrolyte for thin film batteries.
    상세보기
  93. Neudecker, Bernd J.; Snyder, Shawn W., Thin film encapsulation for thin film batteries and other devices.
    상세보기
  94. Neudecker, Bernd J.; Snyder, Shawn W., Thin film encapsulation for thin film batteries and other devices.
    상세보기

관련 콘텐츠

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