Control method of fingerprint identification device and electronic device
A technology of fingerprint identification and electronic equipment, applied in the direction of electrical digital data processing, input/output process of data processing, instruments, etc., can solve the problem that the fingerprint identification device cannot execute control instructions, etc., and achieve diversified control functions and interactive realization Effect
Inactive Publication Date: 2016-08-24
LENOVO (BEIJING) CO LTD
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Problems solved by technology
[0004] The current fingerprint identification device is not able to execute more control commands
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[0049] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.
[0050] Generally, in addition to utilizing the identity recognition function of the fingerprint recognition device, electronic equipment with a fingerprint recognition device, when performing other controls through the fingerprint recognition device, generally only simply realizes the display interface switching of the electronic device through the sliding of the fingerprint recognition device through the fingerprint recognition device. It is a simple function su...
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The invention discloses a control method of a fingerprint identification device and an electronic device. The control method comprises following steps of obtaining a switching instruction, wherein the switching instruction is used for controlling the fingerprint identification device of the electronic device to be switched from a first working mode to a second working mode, and the first working mode is carrying out identity authentication based on a texture image collected by the fingerprint identification device; controlling the fingerprint identification device to be in the second working mode in response to the switching instruction, wherein the second working mode is taking the fingerprint identification device as the touch panel of the electronic device. The working mode of the electronic device is controlled by the switching instruction; when the fingerprint identification device is in the first working mode, the fingerprint identification device is used for collecting the texture image for identity authentication; when the fingerprint identification device is in the second working mode, the fingerprint identification device is taken as the touch panel; the electronic device is controlled to carry out preset functions according to the input actions carried out on the fingerprint identification device by an operation body. According to the control method, the functions of the touch panel are realized by the fingerprint identification device, and the control functions of the electronic device are more diversified.
Description
technical field [0001] The invention relates to the technical field of electronic equipment, and more specifically, relates to a control method of a fingerprint identification device and electronic equipment. Background technique [0002] With the continuous development of science and technology, smart phones are widely used in people's daily life and work, bringing great convenience to people's daily life and work, and becoming an indispensable and important tool for people today. [0003] Fingerprint recognition is an important feature of today's smartphones. The smart phone realizes the intelligent identification function through the fingerprint identification device. In order to meet the multiple functional needs of users, smart phones are not limited to fingerprint recognition through fingerprint recognition devices for identity verification. [0004] The current fingerprint identification device is not able to execute more control instructions. Contents of the inve...
Claims
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Login to View More IPC IPC(8): G06F21/32G06F3/0481
CPCG06F3/0481G06F21/32
Inventor 耿欣
Owner LENOVO (BEIJING) CO LTD