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Thumbnail display method and terminal equipment

A technology of a terminal device and a display method, applied in the field of communications, can solve problems such as poor user experience, leakage of user privacy information, and influence on the normal display of non-user privacy information, and achieve the effect of improving user experience.

Pending Publication Date: 2022-05-06
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, if the last interface of the APP running on the terminal device recently involves user privacy information, it will lead to the leakage of user privacy information
[0003] At present, in the thumbnail interface of recent tasks, for APPs that involve user privacy information, the terminal device protects the thumbnails of the last used interface of the APP as a whole, for example, the overall whitening and overall blurring methods affect other non- Normal display of user privacy information, poor user experience

Method used

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  • Thumbnail display method and terminal equipment
  • Thumbnail display method and terminal equipment
  • Thumbnail display method and terminal equipment

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Experimental program
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Embodiment Construction

[0037] The technical solution in this application will be described below with reference to the accompanying drawings.

[0038] It should be understood that the technical solutions of the embodiments of the present application can be applied to various operating systems that have the function of viewing recent task thumbnails, for example, Android system (android), Apple operating system (ios), Microsoft system (microsoft windows), and future other operating systems, etc.

[0039] The terminal device in this embodiment of the present application may also be referred to as user equipment (UE), for example, mobile phone (mobile phone), tablet computer, notebook computer, palmtop computer, mobile internet device (mobile internet device, MID), wearable device , virtual reality (virtual reality, VR) equipment, augmented reality (augmented reality, AR) equipment, wireless terminals in industrial control (industrial control), wireless terminals in self-driving (selfdriving), remote s...

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PUM

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Abstract

The invention provides a thumbnail display method and terminal equipment. The method comprises the following steps: judging whether a control for starting a security mode exists in an application program or not; if the control for starting the security mode exists in the application program, performing fuzzy processing on display information corresponding to the control for starting the security mode to obtain a thumbnail of the application program; and displaying the thumbnail of the application program. According to the thumbnail display method and the terminal equipment, the user privacy information can be locally protected in the thumbnail interface of the recent task, normal display of other non-user privacy information is not affected while the user privacy information is protected, and the user experience is improved.

Description

technical field [0001] The present application relates to the communication field, and more specifically, to a method for displaying thumbnail images and a terminal device. Background technique [0002] There are many applications (applications, APPs) that involve user privacy information on the terminal device, such as banking APPs, payment APPs, personal tax APPs, real estate APPs, and social APPs. ) will display user privacy information, such as account balance, transfer information, transaction information, real estate information, and social information, etc. When the user checks recent tasks through the multitasking key (recent key) on the terminal device, the terminal device may display a thumbnail of the last used interface of the APP recently run on the terminal device on the thumbnail interface of the recent tasks. In this way, if the last interface of the APP running on the terminal device recently involves user privacy information, the user privacy information w...

Claims

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Application Information

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IPC IPC(8): G06F3/04845G06F3/04817G06F3/0482H04M1/72469
CPCG06F3/04845G06F3/04817G06F3/0482
Inventor 宋明东
Owner HUAWEI TECH CO LTD