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Character input device and method thereof

A technology of an input device and an input method, which is applied in the input/output process of data processing, electrical digital data processing, instruments, etc., can solve problems such as character input efficiency needs to be improved and is cumbersome, so as to speed up character input efficiency and reduce The effect of the number of keystrokes

Inactive Publication Date: 2010-01-06
SONY (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The entire input process is still a little cumbersome, especially when the input is wrong or modified and re-entered, the previous steps have to be repeated, and the efficiency of character input still needs to be improved

Method used

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  • Character input device and method thereof
  • Character input device and method thereof
  • Character input device and method thereof

Examples

Experimental program
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Embodiment Construction

[0035] One embodiment of the present invention provides a character input device, the character browsing area of ​​the character input device has a first direction sub-area and a second direction sub-area corresponding to the direction indicating unit, through which the direction of the direction indicating unit When the indication direction of the two direction indication actions changes, the latter direction indication action also has the confirmation input of the current character displayed in the previous direction indication action, and the following direction indication action is displayed according to the latter direction indication action. The function of one character reduces the number of keystrokes and speeds up the efficiency of character input. A detailed description will be given below in conjunction with the accompanying drawings and embodiments.

[0036] image 3 It is a schematic diagram of the operation interface of the character input device according to th...

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Abstract

A character input method comprises generating a character display area, instructing to display the character in a first direction subarea or a second direction subarea of the character browsing area according to the directions of the first direction and the second direction, displaying the current character displayed in the character browsing area in the input character display area when detecting the change of instruction direction of the front and back two instruction actions, switching between the first direction subarea and the second direction subarea in the character browsing area according to the instruction direction of the back direction instruction action, and executing a selected action of the next character corresponding to the back direction instruction action in the direction sub areas after switching. The invention also provides a character input device. The number of key pressing can be reduced and character input efficiency can be enhanced by adopting the invention.

Description

technical field [0001] The invention relates to a character processing technology, in particular to a character input device and a method thereof. Background technique [0002] With the rapid development of electronic and communication technology, mobile application equipment, such as mobile phones, personal digital processing, audio-visual players (MP3 or MP4), handheld entertainment machines (such as Sony's PSP series machines), etc., because of their lightweight, portable properties are widely favored. In order to improve the visual interface of the mobile application device, the size of the configured display screen is getting larger and larger, but the size of the mobile application device itself has less room for expansion. Therefore, many existing mobile application devices only provide, for example, four-way Control keys without physical keyboards or keys allow the display screen to be expanded in size. In order to make up for the absence of physical keyboards or b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/023G06F3/033G06F3/048
CPCG06F3/0236G06F3/018
Inventor 陆丞佳朱雷平
Owner SONY (CHINA) CO LTD
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