Keyboard intelligent input device and method

A technology of intelligent input and keyboard input, which is applied in the input/output process of data processing, instruments, calculations, etc., and can solve the problem that the relationship between keys and associated data is not fully described and utilized.

Inactive Publication Date: 2009-04-08
INSPUR LG DIGITAL MOBILE COMMUNICATIONS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The specific reaction is in keyboard input, that is, the relationship between keys and keys, and the relationship between keys and associated data has not been fully described and utilized.

Method used

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  • Keyboard intelligent input device and method
  • Keyboard intelligent input device and method
  • Keyboard intelligent input device and method

Examples

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Embodiment Construction

[0010] In the present invention, a matrix list is provided, and in the matrix list, key events (such as: "D", "1") and corresponding multiple associated keys that will occur on the keyboard are stored, and after the key event occurs, subsequent associated keys The probability of being pressed. figure 1 It is a schematic diagram of the matrix in the matrix list of the present invention. figure 2 It is a structural schematic diagram of the system of the present invention. As shown in the figure, it includes: a keyboard 210 , a first matrix list 220 and a database 230 , wherein the first matrix list further includes a key event list 221 , an association matrix list 222 and a subsequent association key list 223 . In the association matrix, "i" represents various previous key events, "j" represents the subsequent associated keys that occur after "i" is pressed, and "R mn " represents the probability that "j" is pressed after "i" is pressed. Prior key event "i" is included in a k...

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PUM

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Abstract

An intelligent input device of keyboard consists of keyboard for continuously pressing down follow-up correlation key to form key set after key event is occurred, databank for storing correlation data corresponding to said key set, the first matrix table being connected to keyboard and databank separately and being used to store follow-up key corresponding to key event and passively pressed-down probability of follow-up correlation key after each key event is occurred. Its intelligent-inputting method is also disclosed.

Description

technical field [0001] The invention relates to the field of keyboard input, in particular to a device and method for keyboard intelligent input. Background technique [0002] When users operate and input data on the keyboard, they usually need to press a complete set of keys to obtain the corresponding data stored in the database, which requires cumbersome work in data storage and operation, especially for embedded Products with large storage limitations such as standard products bring many obstacles to function expansion, so it is necessary to improve data storage and acquisition. [0003] The specific reaction is in the keyboard input, that is, the degree of correlation between the keys and the keys and the associated data has not been fully described and utilized. As a result, users need to waste a lot of time in typing and selecting keyboards during keyboard operations and input. Accurately controlling keyboard input will greatly reduce the tediousness and time of key...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/023G06F17/30
Inventor 吴伟
Owner INSPUR LG DIGITAL MOBILE COMMUNICATIONS CO LTD
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