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Design method of five-grid keyboard for digital television

A digital TV and design method technology, applied in the direction of electrical components, image communication, selective content distribution, etc., can solve the problems of cumbersome use, prelude to use, cumbersome query process, smart TV, and high cost of human-computer interaction, so as to simplify user operations, The effect of simple and fast interactive mode

Inactive Publication Date: 2017-05-31
SHANDONG INSPUR COMML SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And the human-computer interaction of these input methods is costly and cumbersome
It takes a lot of time to search and find movies on smart TVs. The content is good and the applications are good, but the cumbersome prelude and query process have become a big obstacle for smart TVs to become smart.

Method used

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  • Design method of five-grid keyboard for digital television

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0026] A five-grid keyboard design method applied to digital TV, using the up, down, left, right and confirmation keys to input letters and characters, the keyboard is divided into keyboard 1 and keyboard 2, and the two keyboards jointly control 26 letters and numbers and other characters;

[0027] Keyboard 1 is arranged in the same position as the up, down, left, right and confirmation keys on the remote control. Each button controls 5 letters, and the 5 buttons control a total of 25 letters;

[0028] Keyboard 2 controls the 26th letter and other characters and numbers;

[0029] The fast switching between keyboard 1 and keyboard 2 is single-key fast switching, and the focus is by default on the position corresponding to the confirmation key on the remote control.

[0030] Further, the up, down, left, right and confirmation keys correspond to...

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PUM

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Abstract

The invention discloses a design method of a five-grid keyboard for a digital television and belongs to the field of smart televisions. Letters and characters are input by use of up, down, left, right and enter keys, and the keyboard comprises a keyboard body 1 and a keyboard body 2 which jointly control 26 letters, digits and other characters; the arranging positions in the keyboard body 1 is the same as those of up, down, left, right and enter keys of a remote control, each button controls 5 letters, and 5 buttons jointly control 25 letters; the keyboard body 2 controls the 26th letter and other characters and digits; the keyboard body 1 and the keyboard body 2 adopt single-key rapid switching, and the focus is a corresponding position of the enter key of the remote control by default. A user can rapidly input desired text content when needing to input characters, letters, digits and symbols into the television.

Description

technical field [0001] The invention relates to the field of smart TVs, in particular to a five-grid keyboard design method applied to digital TVs. Background technique [0002] When people perform more applications on digital TV, it is inevitable that they will encounter the need to input text or various characters, such as inputting WIFI passwords, searching online video resources, sending Weibo or WeChat, etc. The traditional input methods of digital TV are full keyboard and Jiugong grid. Moreover, the human-computer interaction of these input methods is costly and cumbersome. It takes a lot of time to search and find movies on smart TVs. The content is good and the applications are good, but the cumbersome prelude and query process have become a big obstacle for smart TVs to become smart. Smart TV should not only pay attention to content and services, but also pay attention to the convenience of users in the whole process of operation, so as to create a real smart syst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/422
CPCH04N21/42213
Inventor 赵博海
Owner SHANDONG INSPUR COMML SYST CO LTD
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