Display device and file display method

A technology for displaying devices and devices, applied in file systems, file/folder operations, special data processing applications, etc., can solve the problem of not being able to automatically open the target folder of external storage devices, etc., to improve user experience and facilitate file browsing. Effect

CN114116622APending Publication Date: 2022-03-01HISENSE VISUAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2022-03-01

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Abstract

The invention provides a display device and a file display method. If the display equipment detects that the external device interface is connected with external storage equipment, obtaining a root directory folder name list of the external storage equipment; according to the root directory folder name list, judging whether the external storage equipment comprises a target folder required to be used by the user or not; if the external storage device comprises the target folder, obtaining file information in the target folder; and creating a file information display window in the user interface, wherein the file information display window is used for displaying the file information in the target folder. According to the display equipment and the file display method provided by the invention, the folder required by the user in the external storage equipment can be automatically opened, so that the user can directly browse the file and quickly find the file required to be used, and the use experience of the user is improved.
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Description

technical field

[0001] The present application relates to the technical field of display devices, in particular to a display device and a file display method. Background technique

[0002] A display device refers to a terminal device capable of outputting specific display images, which may be terminal devices such as smart TVs, mobile terminals, smart advertising screens, and projectors. Taking smart TV as an example, smart TV is based on Internet application technology, has an open operating system and chip, has an open application platform, can realize two-way human-computer interaction, and integrates multiple functions such as audio-visual, entertainment, and data. Products are used to meet the diverse and individual needs of users.

[0003] The display device is also provided with an external device interface, which can be used to connect an external storage device (such as a U disk, a mobile hard disk, etc.). Files such as documents, audio, video, and pictures are st...

Examples

Embodiment Construction

[0036] In order to make the purpose and implementation of the application clearer, the following will clearly and completely describe the exemplary implementation of the application in conjunction with the accompanying drawings in the exemplary embodiment of the application. Obviously, the described exemplary embodiment is only the present application. Claim some of the examples, not all of them.

[0037] It should be noted that the brief description of the terms in this application is only for the convenience of understanding the implementations described below, and is not intended to limit the implementations of this application. These terms are to be understood according to their ordinary and usual meaning unless otherwise stated.

[0038] The terms "first", "second", and "third" in the description and claims of this application and the above drawings are used to distinguish similar or similar objects or entities, and do not necessarily mean limiting specific sequential or...