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Character input method and device

A character input and character technology, applied in the field of television, can solve problems such as troublesome operation, and achieve the effect of reducing key operation, character switching and input convenience

Active Publication Date: 2015-11-04
SHENZHEN TCL NEW-TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional TV input method can refer to figure 1 As shown, taking letter input as an example, 26 letters are displayed on the TV display screen, and the position of the selection box on the display screen is moved by the up, down, left, and right buttons of the remote control (i.e. figure 1 The position of the middle gray color block), when the user selects a different letter, it is necessary to operate the remote control button multiple times to move the focus, which is very troublesome

Method used

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  • Character input method and device

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Embodiment Construction

[0044] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0045] refer to figure 2 , figure 2 It is a schematic diagram of the TV character input interface and the remote control panel in the first embodiment of the present invention. exist figure 2 In the shown embodiment, three blocks are displayed on the character input interface of the TV set, the upper block is a character type, the middle block is a character block, and the lower block is an input field. , Down button to move the position of the selection box in each block, left and right button operation can realize option switching inside the block. Taking English as an example, when entering the character input interface, the default selection box is located at the position of the character type. The user operates the left and right buttons on the remote control, and the character type can be switched from "En...

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Abstract

The invention discloses a character input method comprising the steps that characters are divided into multiple character groups, and the multiple character groups are displayed in groups on a screen; a character group switch instruction is received, a selection frame is moved to the selected character group, and one character of the selected character group is framed; the framed character in the selection frame is automatically rolled and switched; and when a confirmation instruction is received, the currently framed character is written in an input field. The invention also discloses a character input device. The characters are displayed by adopting a character group mode, the framed character in the selection frame is automatically switched after one character in one character group is framed by the selection frame, and a user only requires to select the required character group without controlling switching of the characters so that button operation is reduced for the user, and television character switching and input are enabled to be more convenient.

Description

technical field [0001] The invention relates to the technical field of television, in particular to a character input method and device. Background technique [0002] With the development of networking and intelligence of TV sets, the functions of TV sets are becoming more and more abundant, such as being able to connect to the Internet to download or watch Internet TV programs online, install and use various application software, and so on. When accessing webpages, searching for TV programs, logging into application software, etc., users are often required to input corresponding characters, including letters, characters, numbers or symbols. The input method of a TV is different from that of a computer, a mobile phone, a PAD, etc. The computer, a mobile phone, and a PAD can be input by keyboard or touch, while the input control of the TV is often realized through a remote controller. [0003] The traditional TV input method can refer to figure 1 As shown, taking letter inp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/472H04N21/475G06F3/0481G06F3/023
Inventor 姜锋
Owner SHENZHEN TCL NEW-TECH CO LTD
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