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:
Aug. 01, 2023
Filed:
Jan. 23, 2019
Trend Micro Incorporated, Tokyo, JP;
Trend Micro Incorporated, Tokyo, JP;
Abstract
A login authentication process to access a computer service includes displaying a virtual keyboard on a display screen of a computer. A user enters a password by clicking on the virtual keyboard. The manner the user clicked on the virtual keyboard to enter the password is compared to the manner an authorized user of the computer service clicked on the virtual keyboard to enter an authorized password during a learning phase. The login authentication is deemed to be a success when the password matches the authorized password, and the manner the user clicked on the virtual keyboard to enter the password matches the manner the authorized user clicked on the virtual keyboard to enter the authorized password.