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A handwriting input method and device

A handwriting input and display device technology, applied in the field of human-computer interaction, can solve problems such as poor user experience and limited location, achieve the effect of freedom of location and improve user experience

Active Publication Date: 2016-03-23
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the above-mentioned technology, the user needs to make the stylus touch the tablet to complete the handwriting input, so as to ensure the completion of the handwriting input, which leads to the user's limited position when using the handwriting input, so that the user experience is not good

Method used

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  • A handwriting input method and device
  • A handwriting input method and device

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Embodiment Construction

[0048]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0049] The present invention provides a handwriting input method and device. By detecting the user's input action when using the handwriting input device to perform floating handwriting input and converting it into input information, the information is finally sent to the display device through communication. The use of the communication makes The input distance of the handwriting input device is longer, and it is no longer limited to the contact input method of...

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Abstract

The invention provides a handwriting input method and device, which relate to the field of human-computer interaction and are invented to make the user's position more free when using handwriting input, thereby improving user experience. The method includes the following steps: detecting the user's input action when the user uses the handwriting input device to perform floating handwriting input; converting the input action into input information; sending the input information to a computer for receiving and displaying the input information through communication display device. The invention can be used in long-distance handwriting input technology.

Description

technical field [0001] The invention relates to the field of human-computer interaction, in particular to a handwriting input method and device. Background technique [0002] In recent years, handwriting input is mostly used as a supplement to traditional keyboard input in electronic devices, because of the following situations: sometimes it is necessary to reduce the size of the device and cancel the keyboard; it is difficult for special users to use the keyboard (such as users who have difficulty typing); And sometimes precise input is required (e.g. painting, precision drawing), etc. [0003] In the prior art, handwriting input mostly adopts a combination of a stylus and a tablet (or a display screen with a handwriting function). Specifically, it is necessary to use a stylus to write on the corresponding tablet to complete the input. [0004] However, in the above technology, the user needs to touch the stylus pen to the handwriting board to complete the handwriting inpu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0354
CPCG06F3/038G06F3/03545G06F3/016G06F3/04883G06F2203/04101
Inventor 张卓常珊邓伟
Owner BOE TECH GRP CO LTD
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