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Electronic machine and picture display control method

A display control and screen display technology, applied in electrical components, image communication, selective content distribution, etc., can solve problems such as user incongruity, inconsistency between the picture and the sound, and achieve the effect of avoiding the sense of incongruity

Active Publication Date: 2016-04-27
ALPINE ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the sound is still the music on the mobile phone side before the interruption occurred, and the display screen is the broadcast screen on the vehicle machine side, but the sound is the music on the mobile phone side. The picture does not match the sound, which brings inconvenience to the user. sense of harmony

Method used

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  • Electronic machine and picture display control method
  • Electronic machine and picture display control method
  • Electronic machine and picture display control method

Examples

Experimental program
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Embodiment Construction

[0033] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings and by taking an on-vehicle device as an example.

[0034] figure 1 It is a block diagram showing the structure of the electronic device of the present invention. As shown in the figure, the vehicle-mounted device of this embodiment includes a display unit 1 , a storage unit 2 , a source determination unit 3 , a determination unit 4 , and a display control unit 5 .

[0035] The display unit 1 also functions as an operation unit (not shown in the figure), and has a display and a touch panel. The display can be composed of liquid crystal LCD (LiquidCrystalDisplay), organic EL (OrganicElectro-LuminescencePanel), or display devices such as plasma screens, for example, as Figure 2 to Figure 5 As shown, the display screen of the connected mobile phone, the setting screen of the vehicle-mounted device, the interruption screen of the reversing image of the...

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PUM

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Abstract

The invention discloses an electronic machine and a picture display control method, which can avoid a sense of inconsistent incongruity between a displayed picture and a played sound. The electronic machine comprises a display part, a storage part for storing a picture before interruption, a display control part for carrying out switching display between an output picture by a mobile terminal and an inner output picture, a source judgment part for judging whether the interrupted picture is from the mobile terminal or the inner part, and a judgment part for judging whether the picture before interruption of the display part is a non-sound picture or a sound picture. When the judgment part judges that the picture before interruption is the non-sound picture, after the interruption picture is over, the display control part displays a specified picture without sound output on the display part. According to the electronic machine and the picture display control method, a sense of inconsistent incongruity between a displayed picture and a played sound can be avoided.

Description

technical field [0001] The present invention relates to an electronic machine that can be connected with a mobile terminal and a display control method for its screen, in particular to an electronic machine capable of displaying a mobile terminal screen and a display control method for the screen. Background technique [0002] In recent years, mobile terminals such as smartphones and tablets have become very popular. These mobile terminals store a variety of application programs and a large amount of electronic information data, so, for modern users, they have become one of the indispensable products in life and work. [0003] In addition, when the user is in the car or indoors, he usually connects these mobile terminals with an electronic device with a larger display screen such as a vehicle-mounted device or a digital TV, and displays the information on the side of the mobile terminal through the display screen on one side of the electronic device. At the same time, the m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/41H04N21/436H04N21/478
Inventor 胡峰
Owner ALPINE ELECTRONICS INC
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