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    RADIO FREQUENCY IDENTIFICATION TAG HAVING AN ARTICLE INTEGRATED ANTENNA
    11.
    发明专利
    RADIO FREQUENCY IDENTIFICATION TAG HAVING AN ARTICLE INTEGRATED ANTENNA 未知

    公开(公告)号：CA2334156C

    公开(公告)日：2002-11-12

    申请号：CA2334156

    申请日：1999-06-08

    Applicant: MOTOROLA INC

    Inventor： GHAEM SANJAR ,  EBERHARDT NOEL H

    IPC: G08B13/24 ,  B65D5/42 ,  G06K19/077 ,  G08B13/14

    Abstract: A radio frequency identification tag (14) utilizes an antenna (22) formed in association with, and thus integral to, an article, package, package container, label and/or identification badge (10). In a preferred embodiment , a radio frequency identification tag circuit chip assembly (12) is secured t o the article (10) and is electrically coupled to the antenna (22) formed on t he article (10). Printing a conductive pattern on the article using conductive ink forms a preferred antenna.

    13.
    发明专利
    未知

    公开(公告)号：BR9910980A

    公开(公告)日：2001-02-13

    申请号：BR9910980

    申请日：1999-06-08

    Applicant: MOTOROLA INC

    Inventor： EBERHARDT NOEL H ,  GHAEM SANJAR

    IPC: G08B13/24 ,  B65D5/42 ,  G06K19/077 ,  G08B13/14

    Abstract: A radio frequency identification tag (14) utilizes an antenna (22) formed in association with, and thus integral to, an article, package, package container, label and/or identification badge (10). In a preferred embodiment, a radio frequency identification tag circuit chip assembly (12) is secured to the article (10) and is electrically coupled to the antenna (22) formed on the article (10). Printing a conductive pattern on the article using conductive ink forms a preferred antenna.

    Improved RF tagging system with multiple decoding modalities
    14.
    发明专利
    Improved RF tagging system with multiple decoding modalities 未知

    公开(公告)号：AU671230B2

    公开(公告)日：1996-08-15

    申请号：AU6907694

    申请日：1994-05-09

    Applicant: MOTOROLA INC

    Inventor： LAURO GEORGE L ,  GHAEM SANJAR ,  ISTVAN RUDYARD L

    IPC: G08B13/24 ,  G08B13/14 ,  G08B26/00 ,  G06F7/04

    Abstract: An RF tagging system includes an RF tag (10, 30) and an RF tag reader 80. The RF tag includes a plurality of RF resonant circuits. Each RF resonant circuit is resonant at a given RF frequency. A group of decoder RF resonant circuits (12, 32) have resonant frequencies defining one of a plurality of predetermined decoding modalities. A group of data RF resonant circuits (14, 34) have resonant frequencies corresponding to a predetermined identification code when the resonant frequencies of the data RF resonant circuits are decoded in accordance with the one decoding modality. The RF tag reader detects the resonant frequencies of the decoder RF resonant circuits and determines the one decoding modality. The RF tag reader is operative in each of the plurality of predetermined decoding modalities, detects the resonant frequencies of the group of data RF resonant circuits, and decodes the resonant frequencies of the group of data RF resonant circuits in accordance with the one decoding modality to provide the identification code. The decoder RF resonant circuits may also indicate the number of data RF resonant circuits on the RF tag. The RF tag reader determines the predetermined number from the decoder RF resonant circuits to confirm the accurate detection of the data RF resonant circuits. The RF tag reader, when selecting a decoding modality in accordance with the detected resonant frequencies of the decoder RF resonant circuits, determines various frequency bands and alters the RF tag reader frequency detection operation for accurate detection of the data RF resonant circuits.

    RF tagging system and RF tags and method
    15.
    发明专利
    RF tagging system and RF tags and method 未知

    公开(公告)号：AU660246B2

    公开(公告)日：1995-06-15

    申请号：AU5445694

    申请日：1993-10-20

    Applicant: MOTOROLA INC

    Inventor： GHAEM SANJAR ,  ISTVAN RUDYARD L ,  LAURO GEORGE L

    IPC: G08B13/24 ,  G09F3/00 ,  H05K3/12 ,  H05K1/16

    Abstract: RF tagging system (10) has a plurality of resonant circuits (13) on a tag (12). When the tag (12) enters a detection zone (14), the system determines the resonant frequency of each of the resonant circuits (13) and produces a corresponding code. Preferably, resonant frequency detection is implemented by simultaneously radiating signals at each possible resonant frequencies for the tag circuits (13). The system is useful for coding any articles such as baggage or production inventory. Preferably, the radiated signals are phase shifted during the detection process, and signals received by receiver antennas, besides transmitter signals, may be monitored to improve the reliability of detecting the resonant circuits (13). Also, a preferred step adjustment configuration for capacitive metalizations (106, 110) of the resonant circuits is described. For radiating signals into the detection zone (14), focused beam antennas (201) may be used such that each resonant circuit location on the tag can be separately monitored. Also, an apparatus (300) for producing customized resonant circuit tags in accordance with a specified input code is described.

    Improved battery-powered rf tags and apparatus for manufacturing the same
    16.
    发明专利
    Improved battery-powered rf tags and apparatus for manufacturing the same 未知

    公开(公告)号：AU7878894A

    公开(公告)日：1995-05-23

    申请号：AU7878894

    申请日：1994-09-26

    Applicant: MOTOROLA INC

    Inventor： GHAEM SANJAR ,  OLSON WILLIAM LEVIN ,  ISTVAN RUDYARD L ,  LAURO GEORGE L

    IPC: G06K19/077 ,  H01M2/10 ,  H01M6/40

    Abstract: An RF tag (20) includes a low profile battery power source (22). The RF tag includes an electrically insulating substrate 21, an RF transmitter (24) on the substrate for transmitting a predetermined identification code, and the battery (22). The battery includes a first pattern of conductive material to form a planar anode structure (48) and a second pattern of conductive material on the substrate to form a cathode structure (50). A protective layer (92) overlies the substrate. The protective layer includes an opening (94) to expose the anode and cathode of the battery to permit an electrolyte to be applied to the anode and cathode for completing the formation of the battery and to provide electrical energy to the RF transmitter. A manufacturing apparatus (60) is also described which permits the RF tags to be manufactured in a low cost, reel-to-reel, basis. Also described is a dispenser (100) for activating and dispensing the RF tags one at a time at a point of use.

    20.
    发明专利
    未知

    公开(公告)号：AT391456T

    公开(公告)日：2008-04-15

    申请号：AT01937300

    申请日：2001-05-10

    Applicant: MOTOROLA INC

    Inventor： KHAIR MOHAMMAD ,  LOPEZ SALVADOR ,  NG RICHARD ,  GHAEM SANJAR ,  OLSON WILLIAM

    IPC: A61B5/021 ,  A61B5/00 ,  A61B5/022 ,  A61B5/024

    Abstract: A blood pressure sensor includes a source of photo-radiation, such as an array of laser diodes. The sensor also includes a two-dimensional, flexible reflective surface. The reflective surface is nominally positioned relative to the radiation source such that the radiation travels in a direction normal to the reflective surface. The reflective surface is placed adjacent to the location on the patient where the blood pressure data is to be acquired. Radiation from the source is reflected off of the reflective surface onto a two-dimensional array of photo-detectors. Systolic and diastolic blood pressure fluctuations in the patient are translated into deflections of the patient's skin. These deflections cause corresponding deflections in the two dimensional reflective surface. The associated movement of said flexible reflective surface due to blood pulsation causes scattering patterns from said reflective surface to be detected by the two dimensional array of photo-detectors. The output from the array of photo-detectors is calibrated to blood pressure in mmHg during a calibration procedure to obtain a set of calibration relationships for one or more of the individual detectors. The calibration relationship are then used during acquisition of blood pressure data to arrive at blood pressure data.

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