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Intelligent textbox input method and intelligent textbox input device

An input method and text input technology, applied in the computer field, can solve the problem of not being able to distinguish between manual input and machine input, and achieve the effect of improving effectiveness and correctness, and realizing control

Active Publication Date: 2020-05-08
HANGZHOU TUYA INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of this application is to provide an intelligent text box input method and device to solve the problem of inability to distinguish between manual input and machine input in the related art

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Embodiment Construction

[0047] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0048]It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for ...

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Abstract

The invention discloses an intelligent textbox input method. The input method comprises the following steps: setting a text input object; monitoring and capturing a WM_CHAR message of an operating system; recording the time and the time interval of each generation of the WM_CHAR message, and storing the time and the time interval in a time array; calculating data in the time array to obtain an average time interval tavg, a maximum interval time tmax and a standard deviation tdev of the time interval; judging whether the calculated average time interval tavg, the maximum interval time tmax andthe standard deviation tdev of the time interval fall into a preset range or not, wherein the preset range is changed according to the initially set change of the input object; and displaying the content in the text input box when the content falls into the preset range. The technical problem that only two modes of forbidding input or allowing input can be set in a text input box in the prior artis solved. The invention further provides an intelligent text input device.

Description

technical field [0001] The present application relates to the field of computer technology, in particular, to an intelligent text box input method and device with human-machine recognition function. Background technique [0002] Text input boxes are widely used. Usually, text input boxes have the functions of inputting, editing, deleting and displaying text content. The usual text input box can only be set to allow text input or prohibit text input. However, it cannot automatically identify whether the content is input manually or through machines such as scanners. If machine input and manual input are used at the same time, it will easily lead to data loss or human error to input wrong data. [0003] In the actual software development process, sometimes it is necessary to prohibit manual data input, but it is also necessary to support data input through devices such as scanners. The existing text input box can only be set to prohibit input or allow input in two modes. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/023G06F9/54
CPCG06F3/0233G06F9/546Y02D10/00
Inventor 张红伟
Owner HANGZHOU TUYA INFORMATION TECH CO LTD