Invention Grant
US08717346B2 Apparatus and methods for communicating with a low duty cycle wireless device 有权
用于与低占空比无线设备进行通信的装置和方法

  • Patent Title: Apparatus and methods for communicating with a low duty cycle wireless device
  • Patent Title (中): 用于与低占空比无线设备进行通信的装置和方法
  • Application No.: US11302546
    Application Date: 2005-12-13
  • Publication No.: US08717346B2
    Publication Date: 2014-05-06
  • Inventor: Albert M. G. Claessen
  • Applicant: Albert M. G. Claessen
  • Applicant Address: US GA Duluth
  • Assignee: NCR Corporation
  • Current Assignee: NCR Corporation
  • Current Assignee Address: US GA Duluth
  • Agent Peter H. Priest
  • Main IPC: G09G5/00
  • IPC: G09G5/00
Apparatus and methods for communicating with a low duty cycle wireless device
Abstract:
A low duty cycle wireless device is disclosed. The low duty cycle wireless device includes a high data rate transceiver, a low data rate receiver, and a microprocessor. The low data rate receiver receives a command to receive a large amount of information. The display information far exceeds the capacity for reception through the low data rate receiver. In response to the received command, the microprocessor wakes up from a sleep mode and activates the high data rate transceiver to receive the display information. The microprocessor deactivates the high data rate transceiver once the display information has been received.
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