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Display interaction method and signal processing device

A signal processing device and display device technology, applied in the field of communication, can solve problems such as incompatibility, inconvenience, complex interaction of individual devices, etc., and achieve the effect of shortening start-up time, reducing complexity and cost

Inactive Publication Date: 2015-11-25
SHENZHEN COSHIP ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] To sum up, the split design of the existing technical solutions will lead to increased system requirements for the combined use of complete sets of products, resulting in the complexity of individual devices and the inconvenience of interaction or even incompatibility

Method used

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  • Display interaction method and signal processing device
  • Display interaction method and signal processing device
  • Display interaction method and signal processing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0049]Embodiment 1, the input signal is a trigger display setting signal, and the display information also includes an interactive interface, such as figure 2 Shown:

[0050] S2201: The signal processing device receives a trigger display setting signal.

[0051] Specifically, when the user wants to perform display settings on the display device, the trigger display setting signal for setting the display device can be triggered by the remote control device of the signal processing device. In order to provide users with a good interactive experience, the signal processing device pre-stores The display information of the display device may include an interactive interface of the display device, so as to obtain an output signal of the interactive interface through step S2202.

[0052] S2202: The signal processing device invokes the interactive interface according to the trigger display setting signal, and decodes to obtain an HDMI signal output by the interactive interface.

[...

Embodiment approach 2

[0056] Embodiment 2, when the input signal is a trigger setting signal, the setting parameters include register setting parameters, and the displayed information also includes a setting information mapping table, such as image 3 Shown:

[0057] S2211: After the display device displays and outputs the interactive interface, the signal processing device receives a trigger setting signal.

[0058] Specifically, after the signal processing device transmits the interactive interface for display setting to the display device, it provides the user with an interface for visually operating setting items, and then can receive the user's input for specific setting selections based on the setting items provided by the current interface. Trigger setting signals, such as: image setting items can include: brightness, contrast, saturation, etc.; it can also include corresponding setting items such as sound, timer shutdown, etc. Since the content of this setting item is a general item in the ...

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PUM

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Abstract

The present invention provides a display interaction method and a signal processing device. The method comprises the steps of using the signal processing device to receive an input signal of an external input source; according to the input signal, obtaining a decoded HDMI signal, wherein the HDMI signal comprises a multimedia display output signal and a set parameter; transmitting the HDMI signal to a display device, wherein the display device displays according to the received multimedia display output signal or sets the display according to the received set parameter. The method of the present invention can set the display of the display device via the signal processing device while realizing the split display, so that the display device does not need a UI system, the turn-on time of the display device is shortened greatly, at the same time, a remote controller is not needed, and the complexity and cost of the display device are reduced.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a display interaction method and a signal processing device. Background technique [0002] The current TV functions and display sizes are emerging in endlessly, but the appearance and structural characteristics remain unchanged. That is, the TV signal processing function and display function are assembled in a case. No matter which function has a problem, the entire case must be opened for maintenance. At the same time, if the user wishes to increase or decrease the display size of the TV set, he has to buy a new complete TV set with TV signal processing function and display function. The functional requirements of the TV signal processing part of the TV set are consistent, which undoubtedly causes repeated investment by users. Similarly, if a user wishes to purchase a TV with new functions, the display function of the original TV cannot be used, resulting in a wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/472H04N5/765
Inventor 蓝菊芳
Owner SHENZHEN COSHIP ELECTRONICS CO LTD