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:
Nov. 08, 2022
Filed:
Mar. 22, 2018
Zhangyue Technology Co., Ltd, Beijing, CN;
Hongtao Tao, Beijing, CN;
Wenzhi Zhu, Beijing, CN;
ZHANGYUE TECHNOLOGY CO., LTD, Beijing, CN;
Abstract
Disclosed are a method for displaying handwritten input content, an electronic device and a non-volatile computer readable storage medium. The method includes: acquiring handwritten input content; modifying image stored in a display cache based on the handwritten input content, and synchronizing a modified image to a display screen; and drawing the handwritten input content in a custom graphic layer located above other graphic layers in a system cache, performing a graphic layer merging operation for the other graphic layers and the custom graphic layer, and replacing the modified image stored in the display cache in response to a result of the operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile