Method for memorizing focal points in digital television

A technology of digital TV and focus, applied in the direction of electrical digital data processing, electrical components, special data processing applications, etc., can solve problems such as complex operation, achieve simple operation, realize memory function, and facilitate users

Active Publication Date: 2014-07-30
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcomings of relatively complicated operations caused by lack of focus memory when browsing pages in current digital TVs, and to provide a method for focus memory in digital TVs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0017] This example adopts the method of focus memory in the digital television of the present invention.

[0018] Firstly, in different pages of the same business, set the ID value for the focus position of each function, and the ID value of the focus position of the same function is the same, and then register the relevant button and mouse event on the TV remote control, and operate the remote control to realize Operation functions such as computer keyboard and mouse enable the focus to be bound to the operation of the remote control event. When the terminal browser is initialized, the focus has no memory, and the focus position is set to the initial position. The user operates the remote control to select the focus to perform various functions Operation, when the page is switched, pass the ID value of the last selected focus to the new page through the http protocol, if the user does not select the focus step, pass the initialized ID value to the new page, in each page of th...

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PUM

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Abstract

The invention relates to the technology of digital televisions. The invention provides a method for memorizing focal points in a digital television to solve the problem that the operation of the existing digital television is relatively complicated without focal point memory when pages are browsed. The technical scheme can be concluded as follows: firstly, an ID (Identity) value for the focal point corresponding to each function is set; when a user switches the pages, a system selects a function position of the focal point referred by the ID value corresponding to the selected new page as a focal point position according to the ID value of the selected focal point. The method provided by the invention has the beneficial effects of being convenient for the user and being applicable to a digital television system.

Description

technical field [0001] The invention relates to digital TV technology, in particular to the technology of digital TV focus memory. Background technique [0002] With the popularization of digital TV in China, there are more and more applications of digital TV in various aspects, and the functions of TV are becoming more and more computerized and tablet-based. If the user uses a computer keyboard and mouse for digital TV operation and information interaction, it does not meet the user's requirements for leisure and simple operation of the TV; Therefore, the operation of the TV is mainly based on the traditional remote control. The remote control is compact and can be remotely controlled, which is the first choice for users to enjoy TV entertainment. However, the remote control also has its own defects. Although the current space remote control can achieve the same effect as a mouse, it is still unavoidable that the remote control is becoming more and more complicated to oper...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/472G06F17/30
Inventor 刘剑飞
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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