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.: US11302546Application Date: 2005-12-13
-
Publication No.: US08717346B2Publication 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

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.
Public/Granted literature
- US20070132751A1 Apparatus and methods for communicating with a low duty cycle wireless device Public/Granted day:2007-06-14
Information query