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公开(公告)号：US20170344770A1
公开(公告)日：2017-11-30
申请号：US15592460
申请日：2017-05-11
Applicant: TOSHIBA TEC KABUSHIKI KAISHA
Inventor： Sadatoshi Oishi , Sunao Tsuchida
IPC: G06K7/10
CPC classification number: G06K7/10366 , G06K19/07794
Abstract: An RFID tag of one embodiment includes an RFID tag main body, in which an RFID chip and an antenna are disposed on a base material, and a retro-reflective material mounted on the RFID tag main body.
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公开(公告)号：US20170344769A1
公开(公告)日：2017-11-30
申请号：US15163102
申请日：2016-05-24
Applicant: International Business Machines Corporation
Inventor： Rosanna S. Mannan , Dennis J. Wurth
CPC classification number: G06K7/10366 , G01V3/08 , G01V3/12 , G07C9/00111
Abstract: In an approach for identifying an object using an electromagnetic tag, an electromagnetic signal is received by a sensor, wherein the electromagnetic signal originates from an electromagnetic tag affixed to an object, and wherein the electromagnetic signal passes through a physical propagation channel. A processor searches a database for an electromagnetic signature corresponding to the electromagnetic signal, wherein the database comprises, at least, object information associated with the electromagnetic signature. A processor determines the electromagnetic signal corresponds to the electromagnetic signature. A processor presents the object information associated with the electromagnetic signature.
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233.发明申请公开(公告)号：US20170344767A1
公开(公告)日：2017-11-30
申请号：US15620779
申请日：2017-06-12
Applicant: Fortinet, Inc.
Inventor： Saurabh BHARGAVA , Anil KAUSHIK , Ajay MALIK
CPC classification number: G06K7/10257 , G01S5/00 , G01S5/0215 , G01S13/767 , G06K7/10366 , H04K3/90 , H04W4/02 , H04W64/00
Abstract: RF tags using source addresses to locate stations on a Wi-Fi network are secured. An RF location server receives a pseudo source address of an RF (radio frequency) tag from a station. The station obtains the pseudo source address while being within radio range of the RF tag and the station receiving a beacon frame from the RF tag. A source address for the RF tag is looked-up utilizing the pseudo source address, and a specific location for the RF tag is looked-up utilizing the source address. Some embodiments store the locations in association with the pseudo address. Either way, the specific location of the station is identified based on the source address of the RF tag. An action is determined in response to at least the specific location of the station. Information related to the action is sent to the station for output to a user of the station. For example, a location-based offer or service can be provided in real-time with a consumer's presence to relevant products or services
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公开(公告)号：US09824250B2
公开(公告)日：2017-11-21
申请号：US14071109
申请日：2013-11-04
Applicant: Trimble Inc.
Inventor： Edward Jones
CPC classification number: G06K7/10366 , G01C21/206 , G01S1/68 , G01S13/75
Abstract: A system for determining a location within an area defined by a grid of radio-frequency (RF) tag circuits includes RF exciters that are configured to emit unmodulated RF energy. The grid of the RF tag circuits are configured to receive the unmodulated RF energy from one or more of the RF exciters and to emit modulated RF energy. Each RF tag circuit may store information associated with a location of the RF tag circuit within the area and the modulated RF energy emitted from each RF tag circuit may carry the information.
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公开(公告)号：US20170330194A1
公开(公告)日：2017-11-16
申请号：US15596918
申请日：2017-05-16
Applicant: Andy H. Gibbs
Inventor： Andy H. Gibbs
CPC classification number: G06Q30/014 , A01K5/01 , A01K29/005 , G06K7/10366 , G06K7/10386 , G08B21/182 , H04W4/023
Abstract: A pet feeding system for effectively communicating information between a packaged consumable product for pets and a device. The pet feeding system generally includes a container that stores a volume of a consumable product for a pet, a tag attached to the container that stores product data corresponding to the consumable product within the container, and a monitor device configured to wirelessly communicate with the tag when the tag is near the monitor device. The monitor device is configured to receive the product data from the tag and determine if the consumable product associated with the tag is acceptable for consumption by a pet using the product data. The monitor device is configured to provide an alert to the user if the consumable product associated with the tag is identified by the monitor device as having a consumption problem for the pet.
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Patent Agency Ranking
公开(公告)号：US20170330006A1
公开(公告)日：2017-11-16
申请号：US15662421
申请日：2017-07-28
Applicant: RFMicron, Inc.
Inventor： Shahriar Rokhsaz , Brian David Young
CPC classification number: G06K7/10366 , G06K7/10316 , G06K7/10346 , G06K19/0716 , G06K19/0723 , H03J3/20 , H03J2200/10 , H04B5/0037
Abstract: A method begins with a first reader sending a first radio frequency (RF) signal prior to exposing a vehicle to moisture testing. The method continues with a second reader send a second RF signal after exposing the vehicle to moisture testing. The method continues by a first RF sensor tag receiving the first RF signal and adjusting a tank circuit in response to the first RF signal to produce a first impedance change. The method continues by the first RF sensor tag generating a first digital representation of the first impedance change. The method continues by the first RF sensor tag receiving the second RF signal, adjusting the tank circuit in response to the second RF signal to produce a second impedance change, and generating a second digital representation of the second impedance change.
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公开(公告)号：US09811088B2
公开(公告)日：2017-11-07
申请号：US15148195
申请日：2016-05-06
Applicant: Crown Equipment Corporation
Inventor： Daniel D. Walton , Nicholas J. Sherman
CPC classification number: G05D1/028 , B66F9/063 , E04H5/02 , G01C21/00 , G05D1/0088 , G05D1/021 , G05D1/0212 , G05D1/0223 , G05D1/0261 , G05D1/0291 , G05D2201/0216 , G06K7/10366 , G06K17/0029 , G06K2017/0048 , G06K2017/0087 , G06Q10/00
Abstract: According to one embodiment of the present disclosure, an industrial vehicle is provided comprising industrial vehicle hardware, a user interface, tag reader, reader module, and vehicle controller. The tag reader and the reader module cooperate to identify individual tags of a tag layout comprising a plurality of zone identification tags and a plurality of zone tags. Each zone identification tag occupies a position in the tag layout that corresponds to a unique set of zone tags. Each unique set of zone tags comprises a plurality of zone tags. The reader module discriminates between the plurality of zone identification tags and the plurality of zone tags identified in the tag layout, correlates an identified zone identification tag with a unique set of zone tags, and correlates vehicle functionality with an identified zone tag within the unique set of zone tags, tag-dependent positional data derived from the identified zone tag, or both.
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公开(公告)号：US20170316236A1
公开(公告)日：2017-11-02
申请号：US15647131
申请日：2017-07-11
Applicant: Medical IP Holdings, LP
Inventor： John P. Volpi , Logan Scott , Eric McMurry
CPC classification number: G06K7/10366 , G06K7/0008 , G06K2017/0051 , G06K2017/009
Abstract: A control and processing system for use with an interrogator and an interrogation system employing the same. In one embodiment, the control and processing system includes a correlation subsystem having a correlator that correlates a reference code with a reply code from a radio frequency identification (RFID) tag and provides a correlation signal therefrom. The control and processing system also includes a decision subsystem that verifies a presence of the RFID tag as a function of the correlation signal.
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公开(公告)号：US09798908B2
公开(公告)日：2017-10-24
申请号：US14903348
申请日：2014-07-07
Applicant: NEC Corporation
Inventor： Keishi Ohashi , Wataru Hattori , Naoki Kobayashi , Hiroshi Fukuda , Yusuke Takahashi , Yusuke Konishi
CPC classification number: G06K7/10366 , G01B7/02 , G01V3/12 , G01V15/00 , G06K7/10128
Abstract: An object detection system includes a reader waveguide (101) formed as an open transmission line, an RFID tag (102) placed above the reader waveguide (101), a signal strength acquisition unit (103) that acquires signal strength of a read signal read from the RFID tag (102) by electromagnetic coupling through the reader waveguide (101), and an object detection unit (104) that detects physical characteristics of an object (105) corresponding to the acquired signal strength based on a relationship between a plurality of (three or more values of) signal strength of the read signal and physical characteristics of the object to be detected.
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公开(公告)号：US09792476B2
公开(公告)日：2017-10-17
申请号：US14752837
申请日：2015-06-27
Applicant: MEPS Real-Time, Inc.
Inventor： Paul M. Elizondo, II
CPC classification number: G06K7/10366 , A61J7/0084 , A61J2205/60 , G06F19/00 , G06F19/3462 , G06K7/0008 , G06K7/10158 , G06Q10/087 , G07F17/0092 , G07G1/009 , G08B13/14 , G16H40/20 , H01Q1/24 , H01Q9/00 , H01Q9/28
Abstract: A system and method for tracking medical articles located in a container includes a hybrid isolated magnetic dipole (“IMD”) probe that provides an activating EM energy RF field having a magnetic near field at least as great as the electric near field, both of which cover the entire interior of the container. The probe comprises a main element having capacitive coupling across at least one slot and spacing above a ground plane to thereby form an isolated electric field and an equally strong or stronger magnetic field that fills the interior of the container to activate RFID tags therein. A dual system is provided for larger containers. A dynamic impedance tuning system controls the probe impedance for increased efficiency in transferring power to the interior of the container. Beam steering is provided with the IMD probe.
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