Method and device for hand input

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: 2013-08-21
BOE TECH GRP CO LTD
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  • Abstract
  • Description
  • Claims
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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...

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  • Method and device for hand input
  • Method and device for hand input

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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 method and device for hand input, and relates to the field of human-computer interaction. The method and device for the hand input are invented for the purpose that when the hand input is used, the position of a user is freer, so that user experience is improved. The method includes the following steps: an input movement is detected when the user carries out suspending hand input with a hand input device; the input movement is converted into input information; the input information is sent to a display device through communication, wherein the display device is used for receiving and displaying the input information. The method and the device for the hand input can be used in a remote hand 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...

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Application Information

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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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