A method and electronic device for locking an input device

A technology of electronic equipment and input devices, which is applied in the field of information security, can solve problems such as the complexity of the locking process, and achieve the effect of simple locking and unlocking processes, easy operation, and simplified locking of input devices

Active Publication Date: 2017-11-28
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The embodiment of the present application solves the technical problem of complex locking process in the prior art by providing a method and electronic equipment for locking an input device, and achieves the technical effect of simplifying the process of locking an input device

Method used

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  • A method and electronic device for locking an input device
  • A method and electronic device for locking an input device
  • A method and electronic device for locking an input device

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Embodiment Construction

[0053] The embodiments of the present application provide a method for locking an input device and an electronic device, which solves the technical problem of a complex locking process in the prior art, and achieves the technical effect of simplifying the process of locking an input device.

[0054] The technical solution in the embodiment of the present application is to solve the above-mentioned technical problems, and the general idea is as follows:

[0055] In order to simplify the process of locking the input device, firstly, when the input device is in an unlocked state, first physiological feature information of a user is obtained, such as: when the input device is in an unlocked state, the user's fingerprint information is obtained.

[0056] Then, in the actual implementation process, in order to simplify the process of locking the input device, it will be compared whether the first physiological characteristic information of the user is the same as the first preset phy...

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PUM

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Abstract

The invention discloses an input device locking method and electronic equipment. The method comprises the following steps: when an input device is in a non-locking state, acquiring first physiological feature information of a user; judging whether the first physiological feature information is the first preset physiological feature information or not, obtaining a first judgment result; when the first judgment result indicates that the first physiological feature information is the first preset physiological feature information, generating and executing a locking command to control the input device to be adjusted to the locking state from the non-locking state.

Description

technical field [0001] The invention relates to information security technology in electronic technology, in particular to a method for locking an input device and electronic equipment. Background technique [0002] As electronic devices become more and more powerful, users can use electronic devices to do more and more things, such as: users can communicate, send short messages, store photos or videos, etc. through smart phones or tablet computers. [0003] During the use process, the user needs to interact with the electronic device. During the interaction process, the user needs to input content in the electronic device through various input devices, such as: input Chinese, English or symbols through the keyboard; Enter text or graphics, etc. Because users usually store important data in electronic products, they often accidentally press the input device by mistake, resulting in loss or modification of important data, such as: the user accidentally presses the Delete key...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/32G06F21/83
CPCG06F21/32G06F21/83
Inventor 王鹤来
Owner LENOVO (BEIJING) LTD
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