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Fingerprint mouse of computer

A computer and mouse technology that is applied in the computer field to achieve the effect of protecting legal rights and solving the contradiction between resource sharing and confidentiality

Inactive Publication Date: 2009-05-13
沈阳北辰高新技术系统控制有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fingerprint mouse can be combined with fingerprint encryption software to form a fingerprint computer, or form a fingerprint laptop computer, which solves the same security problem of encryption and uses high-tech means to protect the legitimate rights and interests of property owners.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0009] The fingerprint digital acquisition chip is to encapsulate the chip capacitance, temperature sensor and anti-static circuit into a chip, one side is the positive electrode of the electrode, and the other side is the negative electrode. When the human fingerprint touches one side of the chip, the other side inputs the induction signal to the special business card. For better protection, the finger is placed in the window embedded in the touch screen, and a positioning body with elastic pressure touch is provided around the window. The shape of the opening of the positioning body can conform to the shape of the human finger, and the five protruding windows in the front part of the fingertips of the positioning body are higher than the rear part of the entry port of the finger body, that is to say, from the front part to the rear part can be slowly. sloping shape for easy finger placement and positioning. Therefore, the positioning settings better meet the requirements of ...

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PUM

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Abstract

The invention provides a computer fingerprint mouse and relates to the computer field. The content of the invention comprises providing the fingerprint mouse: a signal is input into a computer interface in a common mouse communication protocol way and enters the fingerprint signal recognition by a computer. In the acquisition of a wafer, a wafer capacitance, a temperature sensor and an anti-static circuit are sealed into the wafer. One side of the wafer is cathode of an electrode and the other side is anode. When a human fingerprint touches one side of the wafer, the other side can input an induction signal for a special business card.

Description

Technical field: [0001] The present invention relates to the field of computers. Background technique: [0002] People's lives and work are becoming more and more without computers, and computers help us process, transmit, and store a large amount of data. Because some special applications require occasions, the data in the computer needs to be called after authorization, so people use various data encryption methods to try to encrypt and decrypt the computer boot, database, data files, etc., in order to meet the needs of specific people. management needs. The main way of the existing encryption means is to set the password through the keyboard. Although this method can play the role of adding code to a certain extent, the traditional password is too long, which is not easy to remember, and brings a lot of inconvenience to the user; if it is short, the confidentiality is poor, and it is often easy to be cracked. protective effect. Therefore, there are also computer perip...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/033G06F21/00G06K9/00G06F21/32
Inventor 邵杰
Owner 沈阳北辰高新技术系统控制有限责任公司