Electronic device and method for opening same

An electronic device and electrode technology, applied in computer security devices, electrical digital data processing, input/output process of data processing, etc. Effect

Inactive Publication Date: 2008-06-04
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of electronic product can be deciphered by some special software, and the confidentiality is not good; in addition, it is necessary to enter the password every time it is turned on or unlocked, and the operation is relatively cumbersome

Method used

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  • Electronic device and method for opening same
  • Electronic device and method for opening same
  • Electronic device and method for opening same

Examples

Experimental program
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Embodiment Construction

[0014] The electronic device and the booting method of the electronic device of the present invention will be further described in detail below with reference to the accompanying drawings and preferred embodiments.

[0015] Please refer to FIG. 1 , the electronic device 10 includes a display unit 11 , a controller 12 , a motherboard 13 and a power supply 14 . The display unit 11 includes a touch screen 111 and a frame 114 , the frame 114 is arranged around the touch screen 111 and surrounds the touch screen 111 . The main board 13 is provided with a control chip 131. In general, the controller 12 is also located on the main board 13. The display unit 11 is electrically connected to the controller 12 through the main board 13, and the control chip 131 is electrically connected to the power supply 14 through the main board 13. , and can control the switch of the power supply 14. In addition, the controller 12 may also be provided in the display part 11 .

[0016] Please also r...

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PUM

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Abstract

The invention provides an electronic device which comprises a display unit, a controller, a control chip and a power supply, wherein, the control chip is connected with the power supply and controls a switch of the power supply; the display unit comprises a capacitive touch screen, which orderly consists of a glass substrate, a conductive layer and a linear layer, wherein, the four sides of the linear layer are respectively plated with an electrode, and the electrodes are idiostatic; each electrode and the display unit are respectively connected with the controller; the controller is used for preinstalling a starting signal which comprises at least one piece of information in a specific position, a specific time and a specific frequency for the touch screen, and is used for detecting a detection signal which comprises a position, a time and a frequency for the touch screen being actually touched, and then, a starting command is determined depending on the comparison of the detection signal and the starting signal. The invention also provides a method for opening the electronic device, and the controller determines whether to send out the starting command to open the electronic device or not depending on whether the detection signal corresponds to the starting signal.

Description

technical field [0001] The invention relates to an electronic device provided with a touch screen and an opening method of the electronic device. Background technique [0002] In modern society, all kinds of electronic and electrical products have entered people's life and work. On the one hand, it has brought a lot of convenience to people, and on the other hand, it has also brought many troubles. For example, in order to facilitate the use of electronic products such as personal computers, mobile phones, and PDAs (Personal Digital Assistants), people input various information, including personal private information, customer information, etc., into electronic products, and transfer the corresponding information when necessary. However, at the same time, the information also has the potential crisis of being read or stolen. [0003] Some electronic products are equipped with on / off key and lock / unlock key, anyone can turn on / off or lock / unlock the electronic product just b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/00G06F21/04G06F3/044G06F3/041
CPCG06F3/0416
Inventor 柯仲阳陈进丰林泰仰简源宏
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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