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Mobile terminal and key control method of mobile terminal

A mobile terminal and controller technology, applied in the input/output process of data processing, instruments, digital data authentication, etc., can solve the problem of keys occupying terminal equipment space, inconvenient operation, etc., to save the number of keys and improve convenience. Effect

Inactive Publication Date: 2017-01-04
GREE ELECTRIC APPLIANCES INC
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  • Abstract
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Problems solved by technology

[0004] However, too many keys also occupy the space of the terminal equipment, which is not easy to operate

Method used

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  • Mobile terminal and key control method of mobile terminal
  • Mobile terminal and key control method of mobile terminal
  • Mobile terminal and key control method of mobile terminal

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Embodiment Construction

[0031] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embo...

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Abstract

The invention provides a mobile terminal and a key control method of the mobile terminal. The mobile terminal comprises an improved home key, a fingerprint identification unit and a controller. The fingerprint identification unit is arranged above the improved home key. The improved home key is used for executing a homepage returning function and a power switch function. The fingerprint identification unit is used for determining whether the function of the mobile terminal is unlocked or not according to acquired fingerprint information. The controller is used for determining achievement of the function of the fingerprint identification unit and the function of the improved home key according to the state of the mobile terminal and / or the mode of operating the fingerprint identification unit and the improved home key. By the adoption of the scheme, the terminal device space occupied by the key is decreased, and a user conveniently operates a terminal device.

Description

technical field [0001] The invention relates to the field of mobile terminals, in particular to a mobile terminal and a key control method for the mobile terminal. Background technique [0002] At present, fingerprint recognition is widely used in terminal devices such as smartphones and tablet computers. Users can quickly unlock the screen lock status by "swiping fingerprints", and can also transfer money for payment. Due to the uniqueness of fingerprints, it increases the security of terminal devices. safety. [0003] Moreover, with the continuous and diversified development of the functions of smart terminal equipment, in order to facilitate the operation of a certain function, in addition to the home button, home button, power button (power / on button), and volume button, smart phones currently have settings such as There are buttons for special functions such as smart home and mute, and the addition of buttons facilitates the quick operation of some functions. [0004]...

Claims

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Application Information

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IPC IPC(8): G06F3/0487G06F21/32
CPCG06F3/0487G06F21/32
Inventor 徐彭飞杨萍唐晓晖徐伟成符炳煜
Owner GREE ELECTRIC APPLIANCES INC
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