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An automatic program switching method and device

A technology of program switching and automatic switching, applied in the parts of color TV, TV system, TV, etc., can solve the problems of cumbersome, heavy manual switching workload, etc., to improve work efficiency and save workload. Effect

Inactive Publication Date: 2008-09-17
HISENSE VISUAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a method and device that can automatically realize program switching, so as to solve the problem of heavy and cumbersome manual switching in the prior art

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  • An automatic program switching method and device
  • An automatic program switching method and device

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Embodiment Construction

[0028] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] refer to figure 1 , illustrates the functional structure of an embodiment of the automatic program switching device proposed by the present invention. In this embodiment, the automatic program switching device 1 is located in the set-top box, so as to automatically realize the automatic switching of the program in the set-top box detection process as required, as shown in the figure, the automatic program switching device 1 includes a starting unit 10, an initialization unit 11, Judgment unit 12 , execution unit 13 and process end unit 14 .

[0030] The starting unit 10 is used to receive the starting signal to start the process; the starting signal can come from a special button provided by the set-top box, or it can also be a starting signal from the network, etc. After the starting unit 10 receives the starting signal, it c...

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Abstract

The invention discloses a method for automatic program switching, comprising the following steps: a, starting a process; b, initializing a switch time; c, switching a program; d, judging whether the switched time is less than the initialized switch time, if so, executing step c, or else executing step e; and e, terminating the process. By implementing the invention, automatic program switch can be realized, saving complex and large workload of manual switching in debugging and detecting processes. The invention also discloses a device for automatic program switching.

Description

technical field [0001] The invention relates to a method and device for automatically switching programs. Background technique [0002] In the radio and television industry, especially in the manufacturing and testing process of some video equipment, such as TV sets and set-top boxes, etc., especially in the testing process of set-top boxes, it is usually necessary to continuously switch programs to count relevant data, and often A considerable number of program switching is required to obtain more accurate data. In the prior art, the method of manual testing is usually adopted, that is, the switching operation is performed manually. It can be imagined that the workload is quite large and cumbersome, resulting in a waste of time and energy for technicians. [0003] Therefore, there is an urgent need for a method that can automatically switch programs. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a method and...

Claims

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Application Information

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IPC IPC(8): H04N5/00H04N5/50
Inventor 李铁柱
Owner HISENSE VISUAL TECH CO LTD