The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 02, 2024
Filed:
Jul. 06, 2020
Shenzhen Hitevision Technology Co., Ltd., Guangdong, CN;
Zipeng Yu, Guangdong, CN;
SHENZHEN HITEVISION TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
A writing interaction method, a smart interactive display device and a writing interaction system are provided. The writing interaction method includes: detecting a first touch event of one or more smart pens and acquiring one or more corresponding identifiers of the one or more smart pens (S); generating handwriting according to the first touch event (SA), and determining whether the generated handwriting corresponds to multiple smart pens of the smart pens according to the identifiers of the smart pens (SB); under a condition that the handwriting corresponds to the multiple smart pens, generating multiple non-overlapping writing regions, wherein the multiple writing regions are in one-to-one correspondence with the multiple smart pens, each writing region covers handwriting of a corresponding smart pen, and each writing region only responds to a touch event of the corresponding smart pen for generating handwriting (S).