Electronic installation with character input fly shuttle

A character input and electronic device technology, applied in the input/output process of data processing, electrical digital data processing, instruments, etc., can solve the problems of not being used as a character input device, and achieve reduction in size, number, and operation steps Effect

Inactive Publication Date: 2007-07-04
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the shuttle has been widely used in electronic devices, it generally only completes functions such as menu selection, not as a character input device

Method used

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  • Electronic installation with character input fly shuttle
  • Electronic installation with character input fly shuttle
  • Electronic installation with character input fly shuttle

Examples

Experimental program
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Embodiment Construction

[0012] Referring to FIG. 1 , it is a front view of an electronic device including a character input shuttle. The electronic device 10 includes a display screen 20 and a character input shuttle 30. In the present embodiment, there are three buttons 31, 32, 33 on the character input shuttle 30. Correspondingly, there are indications on the character input shuttle 30. The marks 34, 35, 36 are surrounded by character circles 41, 42, 43 outside the character input shuttle 30, and the above-mentioned buttons correspond to the indicator marks and the character circles one by one. In this embodiment, the character input shuttle 30 includes 15 rotation positions, correspondingly, there are 15 characters in each character circle and each character is in a rotation position of the character input shuttle 30 . Adjacent character circles have different colors.

[0013] Referring to FIG. 2 , it is a functional block diagram of inputting characters on an electronic device including a charac...

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PUM

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Abstract

The invention provides an electric device that includes a display screen, a character input fly shuttle, and the fly shuttle has several rotation positions, at least two buttons are mounted on the fly shuttle, there are several character circles same as the button number besides the fly shuttle, and every button corresponds with a character circle, and every character circle has several characters corresponding with the rotation positions of fly shuttle. Press the button, choose the corresponding character circle, and turn the fly shuttle to a rotation position, and input the character corresponding with the rotation position. Using the electric device provided by the invention, the keyboard is not needed, so it can reduce the volume, and convenient for input characters.

Description

【Technical field】 [0001] The invention relates to an electronic device, in particular to an electronic device with a character input shuttle. 【Background technique】 [0002] Due to the limitation of the size of portable electronic devices, the input devices cannot be made very large, and with the development of products such as mobile phones, PDAs, and e-books, and the application of functions such as text messages, emails, and notepads on portable electronic devices, Text input on portable electronic devices has become an important function. The existing solution is to design a keyboard on a portable electronic device. Compared with the existing full-size keyboard, the size of the keys is reduced, and several characters are integrated on one key, which is extremely inconvenient for finger operation and often requires operands. times to enter a character. It is also possible to only reduce the size of the keys without integrating several characters on one key, which will l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/033
Inventor 陈进丰林泰仰李晓光叶得尧谢冠宏
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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