191917 ⎘
Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers the connector comprising a circuit for steering the operations of the card connector
Sub-classes:Credit card holder assembly
#2Mobile electronic device
#3Card reader having discriminator contact
#4Card reader of a point-of-sale system
#5Card reader having discriminator contact
#6SIM card connector and mobile terminal
#7Information processing device and method, to prevent hot insertion and extraction of SIM tray
#8Power interface circuit of contact IC card reader
#9Insertion/removal detector
#10Nonvolatile memory card and configuration conversion adapter
#11Detection signal generator circuit for an RFID reader
#12Contact assembly for a chip card
#13Complex multi-function card reader
#14Card reader assembly
#15Systems and methods for power reduction in systems having removable media devices
#16Detection of tampering of a smart card interface
#17Connector for chip-card
#18Appliance with an IC card reader and overload protection
#19Power managed USB for computing applications using a controller
#20Systems and methods for power reduction in systems having removable media devices
#21Reading method for data in card reader and card reader utilizing the same
#22Unfoldable OLED reader/displays for the visually-impaired