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Synchronizing device and method between personal digital assitant and computer

A digital assistant and synchronization technology, applied in the direction of synchronization devices, digital transmission systems, electrical components, etc., can solve problems such as user inconvenience

Inactive Publication Date: 2007-02-14
LEJIN ELECTRONICS KUNSHAN COMPUTER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, base 12 for personal digital assistants such as figure 2 As shown, the following problems will be brought to the user: In order to also have the effect of the charger, the power supply unit is equipped, and the USB cable 13 and the power supply cable 15 are connected in each base, so the user must connect two cables, and for synchronization, with the The base can only be moved if the computer is close, such as according to the length of the USB cable, which is very inconvenient for the user

Method used

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  • Synchronizing device and method between personal digital assitant and computer
  • Synchronizing device and method between personal digital assitant and computer
  • Synchronizing device and method between personal digital assitant and computer

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Embodiment Construction

[0018] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0019] image 3 It is a configuration diagram of the synchronization device between the personal digital assistant and the computer using the fast power line modem of the present invention. As shown in the figure, fast power line modems are respectively installed in the synchronization base 30 and the computer 50 of the personal digital assistant 20 to form a physical communication frequency through the power cable 40 .

[0020] The PDA 20 includes: a data storage device to be synchronized, a fast power line modem for storing data transmitted and received by the computer in the data storage device, and a synchronization control device for controlling data transmission through the fast power line modem to perform data synchronization. Here, the fast power line modem is not included inside the PDA but is included in the cradle, which can be used in the PD...

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Abstract

This invention relates to a synchronized device between personal digital assistant and a computer utilizing quick power line modem including: a personal digital assistant including a storage device storing being synchronized data, a quick power line modem storing data received by the computer in the data storage device, a synchronization control device controlling transfer of data by the modem and synchronizing data and a computer including storing being synchronized data, a quick power line modem storing the data transferred and received by the personal assistant via said cable in the data storage device and a synchronization control device synchronizing the data.

Description

technical field [0001] The present invention relates to a device and a method for synchronizing between a personal digital assistant and a computer using a fast power line modem, and in particular to a device and method for synchronizing information between a personal digital assistant and a computer using a fast power line modem An apparatus and method for synchronizing between a personal digital assistant and a computer. Background technique [0002] Due to the development of information and communication technology and the advent of the information age, various personal data devices have appeared. With continuous development, the use of personal portable terminals has become more and more common. In particular, personal digital assistants (PDAs) have become the most used one besides mobile communication terminals, and have great growth potential. [0003] As the name suggests, personal digital assistants are designed for busy modern people to easily check personal sched...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L7/00
Inventor 金承旼
Owner LEJIN ELECTRONICS KUNSHAN COMPUTER CO LTD