RADIO FREQUENCY IDENTIFICATION TAG-BASED TRAY AND TRAY RECEIVING METHOD AND APPARATUS
摘要
<p>A tray (201) comprises electrically conductive material and has at least one hand-graspable fixture (203). This hand-graspable fixture comprises an electrical conductor (301) disposed in a location that is likely to be operably interacted with by a human who grasps the hand-graspable fixture. A capacitively-coupled RFID tag is then disposed on the hand-graspable fixture with a first antenna plate (303) being electrically coupled to the tray and a second antenna plate (304) that electrically couples to the electrical conductor. A corresponding tray receiving compartment (400) has a front lip (401) over which the tray must pass and upon which the tray will rest when properly disposed within the tray receiving compartment. One or more capacitively-coupled RFID tag reader antennas (402) are disposed proximal to the front lip. These antennas may be positioned to facilitate reading the capacitively-coupled RFID tag when the tray is properly disposed within the tray receiving compartment.</p>
申请公布号
WO2007127591(A2)
申请公布日期
2007.11.08
申请号
WO2007US66136
申请日期
2007.04.06
申请人
MOTOROLA, INC.;COLLINS, TIMOTHY J.,;BULLOCK, MICHAEL K.,;KHAN, ANDREW M.,;PERRI, ROBERT A.,;RACHWALSHI, RICHARD S.,
发明人
COLLINS, TIMOTHY J.,;BULLOCK, MICHAEL K.,;KHAN, ANDREW M.,;PERRI, ROBERT A.,;RACHWALSHI, RICHARD S.,