Multiple Sensor Patents (Class 235/440)
  • Patent number: 8313028
    Abstract: A multiple antenna reading system suitable for use with contactless transaction devices, the system including at least one reader, at least first and second antennas having at least some inductive coupling therebetween and being coupled to the at least one reader and antenna function disabling circuitry automatically operative upon activation of at least a first one of the at least first and second antennas to disable antenna function of at least a second one of the at least first and second antennas.
    Type: Grant
    Filed: February 17, 2010
    Date of Patent: November 20, 2012
    Assignee: On Track Innovations Ltd.
    Inventors: Nehemya Itay, Ronnie Gilboa, Oded Bashan
  • Publication number: 20120286043
    Abstract: A portable device includes coded information reading means, digital image acquisition means and an illuminator, associated with the acquisition means for acquiring images. The illuminator is powerable by a driving signal which corresponds to a first current signal in a first operating mode for illuminating an image to be acquired and is powerable by the driving signal which corresponds to a second current signal in a second operating mode for emitting a visual indication indicating the outcome of the reading of the coded information, read by coded information reading means. The illuminator, which acts as a flash to acquire an image in the first operating mode, thus also acts as a visual indication of the reading outcome in the second operating mode and illuminates with a continuous or intermittent light the space in front of the illuminator to indicate to an operator that the coded information has been read.
    Type: Application
    Filed: December 20, 2010
    Publication date: November 15, 2012
    Applicant: DATALOGIC IP TECH S.R.L.
    Inventors: Andrea Leonardi, Giovanni Giordano
  • Patent number: 8284988
    Abstract: A method and configuration to estimate the dimensions of a cuboid. The configuration includes two image acquisition units offset from each other with at least one of the units positioned at a defined acquisition height above a background surface. Image processing techniques are used to extract a perimeter of a top surface of the cuboid, placed on the background surface, from pairs of acquired images. A height estimation technique is used to calculate an absolute height of the cuboid. The absolute height of the cuboid is used, along with the extracted perimeter of the top surface of the cuboid, to calculate an absolute length and an absolute width of the cuboid. The height, length, and width may be used to calculate an estimated volume of the cuboid.
    Type: Grant
    Filed: May 13, 2009
    Date of Patent: October 9, 2012
    Assignee: Applied Vision Corporation
    Inventors: Richard A. Sones, Kris Brumbaugh, Michael Leo Kress
  • Publication number: 20120248188
    Abstract: A hybrid-type bi-optical bar code symbol reading system having a vertical housing section having a vertical scanning window and a horizontal housing section having a horizontal scanning window, from which laser scanning planes are projected and intersect within a 3D scanning volume defined between the vertical and horizontal scanning windows. A digital imaging module is supported within the vertical section of the system housing and automatically projects a field of view (FOV) within the 3D scanning volume when an object is detected in close proximity to the vertical scanning window of the system, providing an automatically-triggered digital imaging region in close proximity to the vertical scanning window.
    Type: Application
    Filed: March 29, 2011
    Publication date: October 4, 2012
    Inventor: Sean Philip Kearney
  • Patent number: 8276816
    Abstract: A unitized smart card device with a partial fingerprint sensor, ergonomic guides and a processor is disclosed. The smart card contains secure memory, battery, and a processor to run the fingerprint sensor. The ergonomic guides help insure that the users finger properly swipes the fingerprint sensor. The smart card be used on a backwards compatible “dumb credit card” basis, or it may dock with an external smart card docking station. This docking station may act to facilitate communication between the smart card's fingerprint sensor and its onboard secure memory; and external computerized devices. The docking station itself may be configured with slots or other openings to allow users to access the smart card's fingerprint sensor while the smart card is docked with the docking station. The docking station itself may contain ergonomic guides to help ensure that the smart card's fingerprint sensor is used (swiped) in a correct manner.
    Type: Grant
    Filed: December 14, 2007
    Date of Patent: October 2, 2012
    Assignee: Validity Sensors, Inc.
    Inventor: Lawrence C. Gardner
  • Publication number: 20120241519
    Abstract: An improved system and method for data card emulation is provided that enables a single data card to emulate any one of multiple data cards. The data card includes an improved system and method for conveying data involving pulsed light that can read a barcode and can emulate a barcode. The improved system and method for conveying data may also include at least one of a magnetic stripe reader or a magnetic stripe emulator. The data card uses the improved system and method for conveying data to interface with conventional barcode and/or magnetic stripe readers, to interface with other such data cards or other devices having similar circuitry, and to interface with a data management system used to manage barcode and/or magnetic stripe information stored in a memory on the data card.
    Type: Application
    Filed: March 27, 2012
    Publication date: September 27, 2012
    Applicant: Cedar Ridge Research LLC
    Inventors: Lance P. Lawson, Marla Miller, Larry W. Fullerton, Mark D. Roberts
  • Patent number: 8275665
    Abstract: Embodiments of the present invention provide a computer implemented method, apparatus, and computer program product for estimating, refining, and using the tare mass for an item to determine and monitor item depletion. In response to detecting an initial presence of an item in the storage unit, a controller collects data about the item. The controller then searches a database for a recorded item containing the same item identification. The tare mass of the item is set equal to the refined tare mass of the recorded item retrieved from the database. The tare mass is then used to calculate a depletion threshold for the item.
    Type: Grant
    Filed: March 16, 2011
    Date of Patent: September 25, 2012
    Assignee: International Business Machines Corporation
    Inventors: William K. Bodin, Michael L. Masterson, Stephen J. Watt
  • Patent number: 8267766
    Abstract: A system and method of printing lottery tickets produces a prize structure with ticket books containing all available prizes. A game generation file is then generated withholding the high tier prizes. A list of validation numbers is then created from ticket books that hold only low tier winning ticket values. In one embodiment, only validation numbers associated with tickets having no redemption value are included in the list Individual validation numbers are then selected at random from the created list of validation numbers, and high tier ticket prize data is assigned to each record associated with a selected validation number. The information is stored in a new file that can be contained on a separate file server from the original generation file, invoking increased access control and monitoring for additional security purposes. The new file contains the raw ticket data that is used in the printing of the tickets.
    Type: Grant
    Filed: January 29, 2009
    Date of Patent: September 18, 2012
    Assignee: GTECH Printing Corporation
    Inventor: Stephen Lazar
  • Publication number: 20120228380
    Abstract: Disclosed is an information reader wherein the degree of freedom of design can be increased, and magnetic information recorded on an information recording medium can be properly read. Specifically, the information reader comprises a medium passage through which the information recording medium having the magnetic information recorded passes, a magnetic head which is brought into contact with the information recording medium passing through the medium passage and reads the magnetic information recorded on the information recording medium, guide sections for guiding the information recording medium so that a force acts on the information recording medium and the magnetic head to push each other when the information recording medium and the magnetic head are brought into contact with each other, and a biasing mechanism which biases the magnetic head in the direction in which the information recording medium and the magnetic head are brought into contact with each other.
    Type: Application
    Filed: March 29, 2010
    Publication date: September 13, 2012
    Applicant: NIDEC SANKYO CORPORATION
    Inventors: Masahiro Ikeda, Keiji Ohta
  • Publication number: 20120228381
    Abstract: An optical scanner (600) and method of operating same includes a housing (16) supporting first (34) and second scanning systems (202), the first scanning system for scanning indicia on a target object, the housing defining an interior region of the scanner. The first scanning system comprises one of an imaging camera (208/209) and a laser light source (38) disposed within the housing interior region defining a first field of view for reading indicia located on a target object. The second scanning system (202) comprises a separate imaging camera (602) disposed in the housing interior region for reading auxiliary data from an auxiliary object relating to one or more target objects being scanned, the second scanning system defining a second field of view (604). A locator platform (620) is recessed within the housing for positioning an auxiliary object within the second field of view during use of the scanner.
    Type: Application
    Filed: May 17, 2012
    Publication date: September 13, 2012
    Applicant: Symbol Technologies, Inc.
    Inventors: Mark E. Drzymala, Edward D. Barkan
  • Patent number: 8261973
    Abstract: Systems and methods are provided for associating traceability codes on clamshells with unique identifiers on containers in which the empty clamshells are packed for later use. In various methods, the clamshells are marked with traceability codes and stacked together, one traceability code is read from one of the clamshells in each stack, a unique identifier is read from a container, and the stack is placed in the container. The traceability code is stored in association with the unique identifier for later retrieval. An exemplary table for making clamshell-to-container associations comprises a scanner for reading traceability codes and rails for positioning stacks of clamshells proximate to the scanner. The table can also comprise a second scanner positioned to read unique identifiers from containers placed proximate thereto. The table can further comprise a computing system to make and store the associations.
    Type: Grant
    Filed: March 28, 2012
    Date of Patent: September 11, 2012
    Assignee: YottaMark, Inc.
    Inventors: Elliott Grant, J. Scott Carr, Albert Anthony Luna, Sean Calhoon
  • Publication number: 20120223140
    Abstract: A terminal includes a housing, a touch screen, and an imaging assembly. The imaging assembly in one embodiment is disposed in the housing so that an imaging axis extends externally from the housing. The imaging assembly can be utilized for capture of images disposed externally to the housing. In one embodiment a frame of image data captured utilizing an imaging assembly can be processed for attempting to decode a decodable indicia. In one embodiment a frame of image data captured utilizing an imaging assembly can be stored.
    Type: Application
    Filed: September 2, 2011
    Publication date: September 6, 2012
    Applicant: HAND HELD PRODUCTS, INC.
    Inventors: Garrison Gomez, Timothy R. Fitch, Melvin D. McCall, James F. O'Donnell, George S. Smith, II, David Sperduti
  • Patent number: 8251280
    Abstract: An object of the present invention is to transmit image data of valid surfaces of all bar-code tickets to an external device by a single bar-code ticket process, regardless of orientations and directions of the bar-code tickets. A bar-code ticket processing apparatus includes a taking unit configured to take thereinto a bar-code ticket; an image-data reading unit configured to read image data of both surfaces of the bar-code ticket taken by the taking unit; a valid-surface judging unit configured to judge the surfaces of the image data read by the image-data reading unit to be valid or not; and a control unit configured to generate ticket data including the image data of a valid surface out of the image data read by the image-data reading unit, based on the judgment result of the valid-surface judging unit.
    Type: Grant
    Filed: December 10, 2007
    Date of Patent: August 28, 2012
    Assignee: Glory Ltd.
    Inventors: Osamu Ito, Hirofumi Ozaki
  • Patent number: 8245929
    Abstract: There is provided an information processing device comprising: a light emitting unit to supply light to a power generating means mounted on an IC card with a display function and generating a power by photoelectric conversion; a communication unit to transmit and receive data to and from the IC card; and a control unit to stop supply of light by the light emitting unit during communication with the IC card by the communication unit and stop communication by the communication unit during supply of light by the light emitting unit.
    Type: Grant
    Filed: October 19, 2009
    Date of Patent: August 21, 2012
    Assignee: Sony Corporation
    Inventors: Yoshihito Ishibashi, Mamoru Suzuki
  • Patent number: 8245930
    Abstract: An apparatus and method for augmenting an optical barcode scanner. The apparatus comprises an accessory module that includes an RFID reader, a body part attachable to the optical barcode scanner, and an interface connector for forming a communication link between the RFID reader and the optical barcode scanner when the interface connector is connected with the expansion port of the optical barcode scanner.
    Type: Grant
    Filed: November 20, 2009
    Date of Patent: August 21, 2012
    Assignee: Symbol Technologies, Inc.
    Inventors: David E. Bellows, Timothy B. Austin, LuoSheng Chen, Mark W. Duron, Richard T. Knadle, Thomas E. Wulff
  • Publication number: 20120205447
    Abstract: An information reading apparatus includes: a transfer path for transferring an information recording medium (a passport); an image sensor which is placed in a frame constructing the transfer path and optically reads information recorded in the information recording medium (the passport); and non-contact communication antennas which send and receive information to/from an antenna or an antenna embedded in the information recording medium (the passport), through electromagnetic induction. The plurality of non-contact communication antennas are laid out in the frame constructing the transfer path.
    Type: Application
    Filed: March 12, 2012
    Publication date: August 16, 2012
    Inventor: Masahiro IKEDA
  • Publication number: 20120205448
    Abstract: An arrangement for a tunnel scanner includes a chassis with a first data reader structure and a second data reader structure attached thereto. The first and second data reader structures include data readers that are pre-positioned before the first and second data reader structures are attached to the chassis. Indexing features of the first and second data reader structures cooperate with corresponding indexing features of the chassis to properly position the data readers relative to the chassis. In one assembly method, one or more data reader structures having pre-positioned data readers are shipped to an assembly location for a tunnel data reader. A chassis is either provided at or shipped to the assembly location. In one configuration, the data reader structures are indexed and attached to the chassis such that each data reader is placed at a desired location and orientation with respect to the chassis.
    Type: Application
    Filed: April 24, 2012
    Publication date: August 16, 2012
    Applicant: Datalogic ADC, Inc.
    Inventors: Jeffrey J. Hoskinson, Paul R. Huss, Stepan Ryabinin, Michael P. Svetal, Bryan L. Olmstead
  • Publication number: 20120193416
    Abstract: A system for decoding an encoded symbol character associated with a product is provided. The system includes a bioptic scanning apparatus comprising a first scan source disposed within a housing, and a second scan source disposed within the housing. The second scan source comprises an operating technology distinct from an operating technology of the first scan source. The first scan source is adapted to output a first scan data set, and the second scan source is adapted to output a second scan data set.
    Type: Application
    Filed: January 26, 2012
    Publication date: August 2, 2012
    Applicant: Honeywell International Inc. doing business as (d.b.a) Honeywell Scanning & Mobility
    Inventors: Taylor Smith, Mark Hernandez
  • Patent number: 8222890
    Abstract: The invention relates to an inductive displacement sensor for determining a position of a first object relative to a second object having a coding device to be attached to the first object, having a sensor unit to be attached to the second object, said sensor unit comprising a plurality of inductive sensors for scanning the coding device.
    Type: Grant
    Filed: August 28, 2008
    Date of Patent: July 17, 2012
    Assignee: Pepperl + Fuchs GmbH
    Inventors: Caroline Schaeuble, Christian Speckmann, Bernhard Weiskopf
  • Patent number: 8210432
    Abstract: A method and system for encoding a numeric value by the placement of indicia at fixed sensing locations on a substrate, each indicium chosen from two or more sets of indicia, each set producing different responses in a sensor, and for decoding the numeric value by sensing the presence and character of the indicia with a set of sensors apposed to the fixed sensing locations.
    Type: Grant
    Filed: June 15, 2009
    Date of Patent: July 3, 2012
    Assignee: Pure Imagination, LLC
    Inventors: Michael Wallace, Philip Trevor Odom
  • Publication number: 20120160917
    Abstract: A bar code reader 10 includes a housing 20 including one or more transparent windows H, V and defining a housing interior region. As a target object is swiped or presented in relation to the transparent windows an image of the target object is captured. Cameras C1-C6 have an image capture sensor array with a global shutter is positioned within the housing interior region for capturing an image of a bar code within a camera field of view. All the cameras produce images in a sequential manner during an image frame time period. An image processing system has a processor for decoding a bar code carried by the target object. The processing system responds to signals from a light sensor to terminate object illumination when an adequate image exposure has transpired.
    Type: Application
    Filed: March 5, 2012
    Publication date: June 28, 2012
    Applicant: Symbol Technologies, Inc.
    Inventors: Edward D. Barkan, Bradley S. Carlson, Mark Drzymala
  • Patent number: 8209246
    Abstract: A computerized risk management method and system for facilitating analysis and quantification of risk associated with a risk subject on a proprietary basis. A proprietary risk management system combines gathered information with information received from a source such as an automated risk management clearinghouse system and maintains a database to relate risk variables and calculate a measurement of risk. The measurement, which can be a risk quotient or other rating based upon a weighted algorithm applied to the risk variables, is indicative of risk associated with the risk subject. Actions commensurate with a risk quotient can be presented to a user to facilitate management of risk associated with a particular entity or transaction or other transaction. A stored history can be created to mitigate adverse effects relating to a problematic transaction.
    Type: Grant
    Filed: June 18, 2003
    Date of Patent: June 26, 2012
    Assignee: Goldman, Sachs & Co.
    Inventor: David Lawrence
  • Patent number: 8205800
    Abstract: A data transfer system includes a radio frequency identification (RFID) reader having a radio frequency transmitter and receiver and a laser. The data transfer system also includes a RFID tag on a container which has a first photosensitive device coupled to an electronic circuit in the tag which is in a first state when light from the laser is not striking the photosensitive device and in a second state when light from the laser is striking the photosensitive device such that the RFID tag transmits a signal only when a light beam from the laser is striking the photosensitive device. The tag may be passive, semi-passive (battery assisted passive-BAP), or active. If the tag is BAP then the laser light causes the tag to wake up so that it can respond to the RF signal from a RFID reader. The radio frequency transmitter provides power to the RFID tag sufficient to transmit a signal to the receiver which can be decoded by the RFID reader when the RFID reader is 40 feet or more away from the RFID tag.
    Type: Grant
    Filed: October 20, 2009
    Date of Patent: June 26, 2012
    Assignee: Hand Held Products, Inc.
    Inventor: Ken Addy
  • Publication number: 20120153022
    Abstract: There is set forth an apparatus for capture of image data. In one embodiment an apparatus is operative for capture of a first frame of image data and a second frame of image data. In one embodiment, an apparatus is operative for processing the first frame of image data and the second frame of image data.
    Type: Application
    Filed: December 12, 2011
    Publication date: June 21, 2012
    Applicant: HAND HELD PRODUCTS, INC.
    Inventors: William H. Havens, Charles P. Barber, Colleen Gannon, Robert C. Gardiner, Robert J. Hennick, John A. Pettinelli
  • Publication number: 20120132711
    Abstract: A monitoring device may include a core cell including a detection circuit, and a radio frequency (RF) tag antenna configured to exchange data with a data acquisition reader device, and a single-tier corolla having sensor cells around the core cell and covering a monitoring area. The sensor cells may be configured to convert a change of a parameter at the cell location. The detection circuit may be configured to detect a change in the parameter and location based upon excitation by the reader device.
    Type: Application
    Filed: September 22, 2011
    Publication date: May 31, 2012
    Applicant: STMicroelectronics S.r.l.
    Inventors: Manuela LA ROSA, Davide Giuseppe Patti
  • Publication number: 20120133488
    Abstract: A Radio Frequency IDentification (RFID) electronic shelf apparatus according to the present invention includes electronic shelf units stacked and each configured to have a plurality of reader antennas, a reader configured to recognize the electronic shelf units individually or in a group in order to recognize a tag included in the electronic shelf unit, and a position detection processing unit configured to group the plurality of reader antennas, included in the electronic shelf unit, and to obtain position information about the electronic shelf unit on which the tag is stacked based on tagging information provided by the reader. Accordingly, there are advantages of stability and accuracy in the transmission of information, reduced configuration costs, and efficient store management by solving the shadow region of an electric wave due to the stacking of items within an electronic shelf and the close arrangement of the items.
    Type: Application
    Filed: November 4, 2011
    Publication date: May 31, 2012
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Gil Young CHOI, Won Kyu CHOI, Chan Won PARK
  • Patent number: 8186600
    Abstract: A chip card receives and processes what-ever combination of contact data and contact-less data is available to allow multiple functionalities for the chip card. A micro-computer of the chip card is adapted to simultaneously receive and process contact data from a contact interface and contact-less data from a contact-less interface. In addition, the chip card includes a power voltage selector for selecting a contact bias to supply power to the micro-computer when-ever the contact bias voltage is available since the contact bias voltage is more stable than a contact-less bias voltage.
    Type: Grant
    Filed: March 17, 2009
    Date of Patent: May 29, 2012
    Assignee: Samsung Electronics Co., ltd.
    Inventor: Zang-Hee Cho
  • Patent number: 8181872
    Abstract: A device and method for imaging dual sided documents for authentification of the document. A document such as a driver's license traverses a linear flowpath into and out of a housing having a darkened interior. The document is segmentally imaged under a plurality of different light spectrums during travel along the flowpath. A data processor and software engaged to an imager capturing the segmented images assembles complete images of the document under one or a plurality of the light spectrums employed to yield a viewable rendition of both sides of the document to ascertain the presence of proper indica to validate the document. Also provided are a magnetic strip reader and bar code reader engaged to the data processor wherein data may be extracted therefrom for comparison to the images reviewed.
    Type: Grant
    Filed: May 28, 2008
    Date of Patent: May 22, 2012
    Inventors: Ali Lebaschi, Hak-Soo Kim
  • Patent number: 8157171
    Abstract: An information reading apparatus includes: a transfer path for transferring an information recording medium (a passport); an image sensor which is placed in a frame constructing the transfer path and optically reads information recorded in the information recording medium (the passport); and non-contact communication antennas which send and receive information to/from an antenna or an antenna embedded in the information recording medium (the passport), through electromagnetic induction. The plurality of non-contact communication antennas are laid out in the frame constructing the transfer path.
    Type: Grant
    Filed: February 24, 2006
    Date of Patent: April 17, 2012
    Assignee: Nidec Sankyo Corporation
    Inventor: Masahiro Ikeda
  • Patent number: 8144202
    Abstract: A system for collecting data comprising a mobile terminal for capturing a plurality of frames of image data, the mobile terminal having a first imaging assembly and a second imaging assembly, the first imaging assembly for capturing a first frame of image data representing a first object and the second imaging assembly for capturing a second frame of image data representing a second object, wherein the system for use in collecting data is operative for associating first frame information and second frame information, the first frame information including one or more of image data of the first frame of image data and information derived utilizing the image data of the first frame of image data, the second frame information including one or more of image data of the second frame of image data and information derived utilizing the image data of the second frame of image data.
    Type: Grant
    Filed: January 31, 2011
    Date of Patent: March 27, 2012
    Assignee: Hand Held Products, Inc.
    Inventors: William H. Havens, Ynjiun Paul Wang, Jonathan Stiles
  • Patent number: 8140415
    Abstract: A computerized risk management method and system for facilitating analysis and quantification of risk associated with a financial transaction. An automated global risk management system maintains a database relating risk variables including world events government advisories, and other information sources with potential risk for a financial institution. The system generates a risk quotient or other rating based upon a weighted algorithm applied to the criteria, wherein the risk quotient is indicative of risk associated with a financial transaction or account. The quotient can be monitored on a periodic basis, during the course of a transaction, or on demand. Actions commensurate with a risk quotient can be presented to a financial institution to help the institution properly manage risk associated with a particular entity or transaction. A log or other stored history can be created such that utilization of the system can mitigate adverse effects relating to a problematic account.
    Type: Grant
    Filed: March 20, 2001
    Date of Patent: March 20, 2012
    Assignee: Goldman Sachs & Co.
    Inventors: David Lawrence, Ajay Junnarkar
  • Patent number: 8132728
    Abstract: A parcel dimension measurement system includes image sensors oriented to image a parcel, an imaging subsystem configured to stitch together outputs of the image sensors to produce at least one two-dimensional image comprised of a plurality of pixels, and a general dimension subsystem including general parcel dimension information. A fine dimensioning subsystem is configured to determine dimension measurements of the parcel using the at least one two-dimensional image and the general parcel dimension information.
    Type: Grant
    Filed: April 4, 2007
    Date of Patent: March 13, 2012
    Assignee: Sick, Inc.
    Inventors: John Dwinell, Long Xiang Bian
  • Patent number: 8131608
    Abstract: A method of developing a report capable of providing information from a local database in a predefined structure to a remote application is discussed. The method includes defining an abstract data report structure. The abstract data report structure is configured to provide a report to the remote application having a plurality of data elements. The method further includes localizing at least one of the plurality of data elements by assigning it a remotely customizable field value; and exposing the abstract data report structure to the remote application.
    Type: Grant
    Filed: April 13, 2007
    Date of Patent: March 6, 2012
    Assignee: Microsoft Corporation
    Inventors: Manoj Nuthakki, Karthik Ravindran, Samuel H. Skrivan, John G. Stairs
  • Publication number: 20120048934
    Abstract: In an image reading apparatus, an interference suppressing unit includes a closed-loop coil that forms a suppression area disposed in a propagation area where at least either one of the electromagnetic wave for power supply and the electromagnetic wave for transmission and reception of the ID information is propagated, and suppresses a magnetic-flux change based on the magnetic-flux change in the propagation area. At least one of an image pickup device and a carrier cable is disposed in the suppression area, and consequently, interference of the electromagnetic wave for power supply or the electromagnetic wave for transmission end reception of ID information that would otherwise propagate to a reading unit with the carrier cable thereof is suppressed. Thus, even if pickup image data of the RFID card and the ID information of the electronic tag are simultaneously obtained, the obtained pickup image data can be of high quality.
    Type: Application
    Filed: September 4, 2011
    Publication date: March 1, 2012
    Applicant: PFU Limited
    Inventor: Akira IWAYAMA
  • Publication number: 20120018513
    Abstract: A security element, particularly for banknotes, security cards and the like, comprising a first substrate which is at least partially opaque when viewed in transmitted light, and a plurality of magnetic areas being arranged on the substrate, wherein each of the magnetic areas is formed by a first magnetic material, a second magnetic material or an arrangement of the first and the second magnetic materials being at least partially superimposed, the first magnetic material and the second magnetic material exhibiting different coercivity values which are detectable by a sensor, wherein the first and second magnetic materials are magnetically saturated such that one of the first and second magnetic materials is not affected by the other.
    Type: Application
    Filed: April 1, 2009
    Publication date: January 26, 2012
    Applicant: FEDRIGONI S.P.A.
    Inventor: Maurizio Lazzerini
  • Patent number: 8091783
    Abstract: A cartridge reader device includes an RFID unit that reads cartridge memory (CM) data from an RFID tag of a data cartridge, a bar code unit that reads a bar code of the data cartridge, and a housing that encloses the RFID unit and the bar code unit. The housing encloses the RFID unit and the bar code unit and defines at least one receiving area configured to accept the data cartridge and enables the bar code unit to read the bar code data from the bar code of the data cartridge. The reader device further includes a pair of mirrors positioned within the housing that direct light emitted by the bar code reader to the bar code of the data cartridge along a u-shaped path.
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: January 10, 2012
    Assignee: Imation Corp.
    Inventors: Robert S. Jackson, Jody L. Gregg, G. Phillip Rambosek
  • Publication number: 20110309146
    Abstract: A card adapted to be read by a machine has certain patterns and physical characteristics unique to the card and includes electronic circuitry for storing selected of these characteristics. The machine includes apparatus for; (a) optically sensing selected characteristics of the card; (b) electromagnetically sensing information stored in the card; and (c) comparing optically sensed data with electromagnetically sensed data for validating the card. The machine further includes apparatus for selectively processing and updating the information stored on the card each time it reads the card.
    Type: Application
    Filed: June 21, 2010
    Publication date: December 22, 2011
    Inventors: Victor Zazzu, Wenyu Han
  • Publication number: 20110309147
    Abstract: A multi-window scanner (10) and method (500) of operating multi-window scanner for imaging a target object (44) and auxiliary object (204) includes a housing (16) supporting a first window assembly (22) for scanning a target barcode (42). The scanner also comprises a first scanning system (34) having one of an imaging camera (208/209) and a laser light source (38) positioned within the housing defining a field of view for reading the target barcode upon the target object. The scanner further comprises a second window assembly for reading auxiliary data (206) from an auxiliary object (204) relating to one or more target objects being scanned and a second scanning system (202) positioned within the housing for imaging the auxiliary data from the auxiliary object through the second window assembly (28).
    Type: Application
    Filed: June 16, 2010
    Publication date: December 22, 2011
    Applicant: Symbol Technologies, Inc.
    Inventors: Edward D. Barkan, John Britts, Mark Drzymala
  • Patent number: 8074885
    Abstract: An integrated RF card reader includes an integrated RF transmission unit including a Felica chip and a Felica security unit performing a security function that is needed to process a Felica type RF card where an RF function is removed. Since a variety of types can be embodied through a single RF transmission circuit by using the integrated RF card reader, a manufacturing cost can be reduced.
    Type: Grant
    Filed: October 8, 2010
    Date of Patent: December 13, 2011
    Assignee: Samsung S.D.S. Co. Ltd.
    Inventors: Dae Seong Kim, Byeong Cheon Jeong, Hyun Soo Park, Kyung Hoon Kim, Min Gyu Maing, Dong Won Lee
  • Patent number: 8073581
    Abstract: An improved method of rail survey deploys feature identification tags along an inner edge of a train track rail. Each tag includes a unique identifier to identify a respective feature along the train track. Each tag includes a reflector to reflect light to a sensor on a track surveyor. The sensor reads track feature tags without the need for stopping at each feature. A track database is provided that is capable of storing tables that associate track features with geo-locations. As each tag is deployed or read during a rail survey, it can be paired with geo-location data and stored in the track database.
    Type: Grant
    Filed: November 21, 2008
    Date of Patent: December 6, 2011
    Assignee: Lockheed Martin Corporation
    Inventors: Charles W. Morris, Matthew A. Rhodes
  • Publication number: 20110284635
    Abstract: An object has first coded data and a random pattern disposed on a surface thereof. The first coded data identifies a plurality of fiducials on the surface and the random pattern defines a fingerprint for the object. The random pattern is defined by a taggant randomly dispersed in ink printed on the surface. A data reader for reading the first coded data and random pattern includes first and second optical sensors.
    Type: Application
    Filed: August 2, 2011
    Publication date: November 24, 2011
    Inventors: Paul Lapstun, Kia Silverbrook
  • Patent number: 8061606
    Abstract: A method and system for managing a physical object is provided. The system includes a RFID module for reading RFID tag information from a RFID tag in a RFID tag reading area, a handheld terminal being operable as a stand-alone device, a docking station for operably coupling the handheld terminal to the RFID module, and a storage for holding a physical object having the barcode and the RFID tag to locate the physical object in the barcode reading area and the RFID tag reading area. The method uses a system having a RFID module, a handheld terminal having a barcode scanner and being operable as a stand-alone device, a docking station for operably coupling the handheld device to the RFID module, and a storage for holding the physical object having a barcode and a RFID tag, the handheld device driving the RFID module via the docking station.
    Type: Grant
    Filed: May 21, 2009
    Date of Patent: November 22, 2011
    Assignee: Psion Teklogix, Inc.
    Inventor: Fabien Barry
  • Publication number: 20110272461
    Abstract: The present invention integrates printed books with electronic reading devices. The present invention contains a photoelectric device, at least a data page, and an electronic reading device. The photoelectric device contains an infrared transmitter, a camera, and a photoelectric conversion circuit. The data page has data carrier configured on its surface. The electronic reading device contains a grid antenna circuit board, a radio circuit transmitting signal of a specific frequency, a processor board with a built-in storage or an IC card. The processor board or IC card is capable of converting data retrieved by the photoelectric device into corresponding electronic data so that the content of the electronic data could be read by connected electronic reading device or external card reader.
    Type: Application
    Filed: September 16, 2009
    Publication date: November 10, 2011
    Inventor: Yimwai Yau
  • Publication number: 20110259960
    Abstract: Systems and methods for the identification, powering and control of products and product packaging. The systems can include a point of sale display having a contactless power supply. The contactless power supply can provide a source of wireless power for products and product packaging. The products and product packaging can include light emitting diodes, e-ink displays and printed speaker circuits that activate as the operating frequency of the contactless power supply varies. Other embodiments include product level sensors, inductive reader networks, printed temperature sensors, product alignment systems, passive identification circuits and methods for controlling operation of the same.
    Type: Application
    Filed: April 8, 2011
    Publication date: October 27, 2011
    Applicant: ACCESS BUSINESS GROUP INTERNATIONAL LLC
    Inventors: David W. Baarman, Scott A. Mollema, William T. Stoner, JR., Cody D. Dean
  • Publication number: 20110248085
    Abstract: The invention is directed to a method and a device for cleaning teeth wherein a variety of cleaning tools are coupled to a common handle section for the individual cleaning of teeth. It relates in particular to a handle section of an electric dental cleaning device, with a coupling section for coupling various cleaning tools thereto, as well as said cleaning tools. According to the invention the handle section detects a coding provided on the respective cleaning tool attached. In dependence upon the respective coding detected, various functions of the dental cleaning device are controlled.
    Type: Application
    Filed: June 23, 2011
    Publication date: October 13, 2011
    Inventors: Alexander Hilscher, Horst Mannebach, Hansjörg Reick, Armin Schwarz-Hartmann, Peter Trawinski, Martin Stratmann, Wolfgang Vorbeck
  • Publication number: 20110248084
    Abstract: The invention relates to an apparatus for identification and/or marking of objects (6) by means of RFID having a read or write/read unit (1) for wire-free reading from and/or writing to a memory unit (8a) of an RFID transponder (8) which is connected to the object (6) to be identified and/or to be marked, wherein the read or write/read unit (1) has a transmitting/receiving module (3), which has at least one antenna (4, 41, 42, 43, 44, 45). According to the invention, the apparatus is characterized in that the at least one antenna (4, 41, 42, 43, 44, 45) is arranged such that it can move. The invention also relates to a method for identification and/or marking of an object (6) by means of RFID.
    Type: Application
    Filed: December 3, 2009
    Publication date: October 13, 2011
    Applicant: Felix Schoeller jr. Foto-und Spezialpapiere GmbH & Co. KG
    Inventor: Horst Rademacher
  • Patent number: 8028911
    Abstract: A hand-operated document processor has a base for receiving a document containing magnetic ink character data to be read and recognized. A manually operated moving magnetic ink character recognition (MICR) subsystem includes a MICR read head and is attached to the base. Movement of the subsystem causes the MICR read head to pass over the magnetic ink character data on the document. MICR reading and recognition logic receives the signal from the MICR read head. A spring/cylinder mechanism includes a spring providing the force necessary to drive the moving MICR subsystem, and includes a dashpot composed of a piston and cylinder arranged such that the spring moves the MICR subsystem across the document being processed and drives the piston in the cylinder, thereby damping the motion of the MICR subsystem.
    Type: Grant
    Filed: August 23, 2007
    Date of Patent: October 4, 2011
    Assignee: Burroughs Payment Systems, Inc.
    Inventors: Sammy C. Hutson, Michael J. Moore, John C. Gudenburr
  • Publication number: 20110226849
    Abstract: Devices, systems, and methods are provided for transitioning or otherwise updating access control devices are provided. In particular, a design for a reader mounting bracket is provided. The reader mounting bracket is capable of mounting multiple data input or technology units, such as a keypad and a magnetic stripe, in various orientations. The reader mounting bracket may include a feature activator that is symmetrical about two-axes. Because the technology units can be mounted in different relative orientations, models having different orientations do not need to be developed, manufactured or stocked. The mounting bracket also provides a way to implement and flexibly orient two-factor authentication access control.
    Type: Application
    Filed: March 22, 2010
    Publication date: September 22, 2011
    Inventors: TOBY MARK PADILLA, RANDALL DENNIS BOUSFIELD
  • Publication number: 20110186634
    Abstract: A cartridge reader device includes an RFID unit that reads cartridge memory (CM) data from an RFID tag of a data cartridge, a bar code unit that reads a bar code of the data cartridge, and a housing that encloses the RFID unit and the bar code unit. The housing encloses the RFID unit and the bar code unit and defines at least one receiving area configured to accept the data cartridge and enables the bar code unit to read the bar code data from the bar code of the data cartridge. The reader device further includes a pair of mirrors positioned within the housing that direct light emitted by the bar code reader to the bar code of the data cartridge along a u-shaped path.
    Type: Application
    Filed: April 12, 2011
    Publication date: August 4, 2011
    Applicant: Imation Corp.
    Inventors: Robert S. Jackson, Jody L. Gregg, G. Phillip Rambosek
  • Patent number: 7975912
    Abstract: This disclosure provides for a method and system for operating a hybrid card reader that is operable to read magnetic stripe cards and that, upon the receipt of one or more signals, becomes operable to read integrated circuit cards. The hybrid card reader receives one or more signals from one or more remote devices. Such signals may be transmitted wirelessly or over one or more communication lines. When the one or more signals reach the hybrid card reader, they are used to enable a latching mechanism and an integrated circuit card reading function. This permits an integrated circuit card that is inserted into the hybrid card reader to be latched into place so that the data on the card can be read by the integrated circuit card reading function.
    Type: Grant
    Filed: December 7, 2007
    Date of Patent: July 12, 2011
    Assignee: Dresser, Inc.
    Inventor: Timothy Martin Weston