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An operation method for selecting digital program

A technology for digital TV and TV programs, applied in the parts of color TV, parts of TV system, TV, etc., can solve the problem of not being simplified from the substantive aspect, etc.

Inactive Publication Date: 2008-08-06
EAST CHINA NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These methods can only play a role in helping to explain, therefore, the operations that users need to do when selecting digital TV to watch programs have not been simplified in essence

Method used

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  • An operation method for selecting digital program
  • An operation method for selecting digital program

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] An operation method for selecting digital TV to watch a program needs to be implemented in a digital TV 1 including a remote controller 10, an antenna port 16, an infrared receiver 12, a CPU 13, a memory 14, an image processor 15 and a display 17, and the CPU 13 communicates with the The output end of infrared receiver 12, memory 14 are connected with image processor 15, and the output end of image processor 15 is connected with display 17, and mode switching key is arranged on remote controller 10, and digital television set 1 is connected with cable television network through antenna port 16 2 connection, it is characterized in that, there is stored in the memory 14 the program that orders and instructs CPU13 to carry out the following operations, and described operation comprises TV program browsing mode conversion, when digital TV 1 is in displaying digital TV program with digital TV program browsing mode And when CPU13 receives the output signal of infrared receiver...

Embodiment 2

[0047] Except the 7th step, other steps are identical with embodiment 1.

[0048] In the 7th step, the user directly presses the channel number of the program with the number keys on the remote controller 10 to select the desired TV program.

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PUM

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Abstract

An operation method used for selecting digital television to watch TV programs needs to be implemented inside a digital TV set with a remote controller. The method comprises the following steps: when a mode switching key of a remote controller is pressed down, the remote controller transmits an infrared remote control signal; a digital TV set which receives the signal switches the program browsing mode of digital television on a screen to the program browsing mode of the prior TV set; just as the program browsing mode of the prior TV set, a user can browse the rich program resources of digital television through simply increasing or reducing channel just like operating the remote controller of the prior TV set; when the mode switching key of the remote controller is pressed down again, screen display is restored to the dynamic, stylish and menu-type program browsing mode of digital television. During watching digital television, a user can select expected digital television program by means of the familiar remote-controller-operation mode, which greatly simplifying the operation of the user during selecting digital television to watch TV programs.

Description

technical field [0001] The invention relates to an operation method for selecting digital TV to watch programs, and belongs to the technical field of digital TV control and infrared signal sending and receiving. Background technique [0002] Digital TV is a brand-new cable TV service. Users can use the existing cable TV network to watch digital TV broadcast by the cable TV system through a set-top box, and the program content for users to choose will be extremely rich. Through digital TV, users will enter the era of personalized TV and interactive TV. But while digital TV brings people richer programs, it also brings inconvenience to people in operation. Digital TV needs to select or reserve TV programs through EPG (Electronic Program Menu). For some middle-aged and elderly users and users with poor acceptance, complicated menu operations will have a certain negative effect on the further promotion of digital TV. [0003] In view of such problems, there is ...

Claims

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Application Information

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IPC IPC(8): H04N5/44H04N5/445G08C23/04
Inventor 顾君忠贺樑杨静杨燕马天龙
Owner EAST CHINA NORMAL UNIV