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Display equipment control circuit and television program selection method

A technology for controlling circuits and displays, which is applied in the field of control circuits for controlling displays to receive TV program information and select programs, and for display control circuits. It can solve problems such as time-consuming and troublesome, and achieve the effect of saving time in searching for programs.

Inactive Publication Date: 2009-12-02
MSTAR SEMICON INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the number of TV stations reaches a certain level, it will be time-consuming and cumbersome to browse through each channel and each program to find the program you want to watch. Therefore, there is a need for a more convenient method for viewers to find the program they want to watch faster.

Method used

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  • Display equipment control circuit and television program selection method
  • Display equipment control circuit and television program selection method
  • Display equipment control circuit and television program selection method

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Embodiment Construction

[0069]Certain terms are used in the specification to refer to particular components. It should be understood by those skilled in the art that hardware manufacturers may refer to the same component by different terms. This specification does not use the difference in name as a way to distinguish components, but uses the difference in function of components as a criterion for distinguishing. The "comprising" mentioned throughout the specification is an open term, so it should be interpreted as "including but not limited to". Otherwise, the term "coupled" includes any direct and indirect means of electrical connection. Therefore, if it is described that a first device is coupled to a second device, it means that the first device may be directly electrically connected to the second device, or indirectly electrically connected to the second device through other devices or connection means.

[0070] see figure 1 , figure 1 It is a control circuit of a display with program search...

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Abstract

The present invention discloses a control circuit of the display which is provided with a program searching function and a method for controlling the display to receive the program information of the television program and selecting the program. The method comprises the following steps: receiving a television signal with a first tuner; processing the television signal in order to generate a program information; storing the program information; receiving an input data; contrasting the program information with the input data in order to generate a program contrasting result; and displaying the program contrasting result. The invention facilitates that the viewer can find out the program which is wanted to be viewed more quickly and greatly saves the time for finding the program by the viewer.

Description

technical field [0001] The invention relates to a control circuit of a display and a method for selecting a TV program, in particular to a control circuit of a display with a program search function and a method for controlling the display to receive program information of a TV program and to select a program. Background technique [0002] With the vigorous development of digital TV, the services it can provide are becoming more and more diversified. For example, in the channels of digital TV, additional program information of TV programs is provided, including program schedule, broadcast channel, program content information, etc. Brief introduction, actors or contestants participating in the performance, and rating of the program, etc., such program information is collectively referred to as Electronic Program Guide (EPG). Before there was an electronic program menu, viewers had to look up paper TV program schedules, such as through newspapers or program schedules provided ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/44H04N5/445H04N5/00
Inventor 简槟祥
Owner MSTAR SEMICON INC