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Hand-held acquisition control system for carrier device

A handheld, carrier technology, applied in inspection devices, instruments, time registers, etc., to ensure safety, improve monitoring capabilities, and achieve good monitoring effects

Inactive Publication Date: 2011-06-22
CASIC SATELLITE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem of effective monitoring of important items carried by personnel when they go out, and propose a hand-held state acquisition controller for effectively monitoring the carrier device of the stored items

Method used

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  • Hand-held acquisition control system for carrier device

Examples

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Embodiment Construction

[0033] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0034] A hand-held acquisition controller for a carrier device, comprising a hand-held PDA with a serial port, preferably installed with a windows CE operating system. The PDA has its own storage unit, processing chip, display unit, and communication unit. Embed a short-range signal receiving module, an alarm module and a human-computer interaction module in the handheld PDA.

[0035] The short-range signal receiving module is used for two-way data transmission with the signal transceiving module in the carrier device. Preferably, the frequency modulation communication method adopts FSK.

[0036] Embed a short-range signal receiving module, a precision clock module, encryption and decryption modules A, B, an authorization flag module, an over-distance flag module, a search and alarm module and a human-computer interaction module in the hand...

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Abstract

The invention discloses a hand-held acquisition control system for a carrier device, comprising a short-range signal receiving module, a precise clock module, an encryption and a decryption module A and B, an authorization mark position module, an over-distance mark position module, a searching and warning module, and a human-machine interaction module; peripheral devices comprise a switch state monitoring module, a temperature monitoring module, a power supply power-consumption monitoring module and the like for monitoring the state information of the carrier device; two monitoring time thresholds are installed in the precise clock module, wherein one threshold is the pre-calibration of the authorization mark position module to the destination, and the effective cooperation of the authorization mark position module, the destination, the over-distance mark position module, and the searching and warning module, and the other threshold is the monitoring and the interaction of the state information of various monitoring carrier devices of the carrier device terminal; the ability of a user to monitor the carrier device storing objects can be effectively improved; and the security of stored objects is guaranteed. Compared with the prior art, the hand-held acquisition control system is more powerful in function and better in monitoring effect.

Description

technical field [0001] The invention relates to a hand-held acquisition control system, which belongs to the technical field of electronic monitoring. technical background [0002] In daily work and life, people sometimes carry some valuables or important documents when they go out. For example, bank staff carry large sums of cash and checks, and secret-related personnel of relevant state departments carry confidential documents. When these articles are carried out, accidents such as loss and theft may occur, causing serious losses to people and even endangering national security. Therefore, the above-mentioned items are usually put into a special carrier device (such as a combination box, an electronic safe, etc.), and their status is monitored by a signal receiving device carried with them. [0003] At present, such mobile article storage and monitoring devices are of a great variety and have different functions. The basic principle is to place a signal transmitter in t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07C11/00G08B21/18
Inventor 颜坤翟昱涛林彦刘美霞
Owner CASIC SATELLITE TECH
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