Display method and electronic equipment

A technology of electronic equipment and screen-off display, which is applied in the direction of electric digital data processing, energy consumption reduction, advanced technology, etc., can solve the problem of high power consumption, achieve the effect of reducing power consumption, solving power consumption, and avoiding waste of power consumption

Inactive Publication Date: 2020-01-07
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present application provides a display method and electronics to solve the problem of high power consumption caused by continuous activation of the display mode in the off-screen state

Method used

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  • Display method and electronic equipment
  • Display method and electronic equipment
  • Display method and electronic equipment

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Embodiment Construction

[0074] The technical solution in this application will be described below with reference to the accompanying drawings.

[0075] The technical solutions of the embodiments of the present application can be applied to various communication systems, for example: global system for mobile communications (GSM) system, code division multiple access (code division multiple access, CDMA) system, wideband code division multiple access (wideband code division multiple access (WCDMA) system, general packet radio service (general packet radio service, GPRS), long term evolution (long termevolution, LTE) system, LTE frequency division duplex (FDD) system, LTE time division duplex (time division duplex, TDD), universal mobile telecommunication system (universal mobile telecommunication system, UMTS), global interconnection microwave access (worldwide interoperability for microwave access, WiMAX) communication system, future fifth generation (5th generation, 5G) system or new Wireless (new ra...

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Abstract

The invention provides a display method and electronic equipment, and relates to the technical field of information display. The display method comprises the steps that when the electronic equipment is in a first screen-off state, the electronic equipment does not display information, and the electronic equipment collects a first image through a camera; when the first image comprises a face image,and the face image is matched with a preset condition, the electronic equipment enters a second screen turn-off state, and when the electronic equipment is in the second screen turn-off state, the electronic equipment turns off the screen to display information; and when the first image does not include the face image, or when the first image includes the face image, but the face image is not matched with the preset condition, the electronic equipment maintains a first screen-off state. According to the display method provided by the embodiment of the invention, the user state is monitored, and the display information in the screen-off state is determined if the user has the specific expression or the user is judged to be the owner, so that the problem of high power consumption caused byalways starting the screen-off display mode is avoided.

Description

technical field [0001] The present application relates to the field of information display, and more specifically relates to a display method and electronic equipment. Background technique [0002] With the continuous development of display technology, various display scenarios of electronic equipment applications are becoming more and more intelligent, such as displaying clock, date, battery, missed calls, unread text messages, application reminders, personality or inspirational label interfaces, etc. Among them, the off-screen display is a display function when the screen of the electronic device is off. Compared with the conventional display, its power consumption is lower, and it can also meet the user's requirements for knowing the date, time, and reminders. [0003] The implementation principle of the screen-off display is that the application processor (application processor, AP) is in a short sleep and periodically wakes up to refresh the content displayed on the scr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/3234G06K9/00
CPCG06F1/3265G06V40/174G06V40/168G06V20/35Y02D30/70
Inventor 罗红磊王小梅张璟印杰余同正赵虹
Owner HUAWEI TECH CO LTD
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