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Display method and equipment

A display method and device technology, which is applied in the field of electronic information, can solve problems such as inability to unlock, cannot determine the fingerprint identification area, and different fingerprint identification areas, so as to achieve the effect of reducing power consumption

Pending Publication Date: 2018-07-24
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the fingerprint recognition areas of electronic devices produced by different manufacturers are often different. When the display screen is not turned on, the user cannot determine the fingerprint recognition area and cannot unlock the device.

Method used

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  • Display method and equipment
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Examples

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Embodiment Construction

[0062] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of devices and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0063] In-screen fingerprint unlocking means that the user performs fingerprint identification in the fingerprint identification area on the screen of the electronic device. Such as figure 1 as shown, figure 1It is a schematic diagram of fingerprint unlocking operation shown according to an exemplary embodiment. The user directly performs fingerprint recognition on the display screen of...

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Abstract

The invention provides a display method and equipment. The display method comprises the following steps that: determining a fingerprint identification area, wherein the fingerprint identification areais an area where electronic equipment identifies fingerprints; according to the fingerprint identification area, determining a fingerprint backlight partition corresponding to the fingerprint identification area, wherein the fingerprint backlight partition is an area corresponding to the position of the fingerprint identification area in the backlight area of the electronic equipment; and turningon a backlight source corresponding to the fingerprint backlight partition, and turning off backlight sources corresponding to other backlight partitions. Since only the backlight source corresponding to the fingerprint backlight partition is turned on and the fingerprint backlight partition corresponds to the fingerprint identification area, in the view of a user, a light emitting area on the electronic equipment is the fingerprint identification area, and the user can determine the position of the fingerprint identification area on the electronic equipment.

Description

technical field [0001] The present disclosure relates to the field of electronic information technology, and in particular, to a display method and device. Background technique [0002] Nowadays, many electronic devices have a fingerprint unlocking function, and there are many ways to unlock fingerprints. Among them, there is an in-screen fingerprint unlocking, in which the user performs fingerprint identification in the fingerprint identification area on the screen of the electronic device. However, the fingerprint recognition areas of electronic devices produced by different manufacturers are often different. When the display screen is not turned on, the user cannot determine the fingerprint recognition area and cannot unlock it. Contents of the invention [0003] Embodiments of the present disclosure provide a display method and device. Described technical scheme is as follows: [0004] According to a first aspect of an embodiment of the present disclosure, there is ...

Claims

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Application Information

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IPC IPC(8): G06F21/32G06F3/147G06K9/00
CPCG06F3/147G06F21/32G06V40/1318
Inventor 孙伟
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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