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:
Jun. 22, 2021
Filed:
Oct. 28, 2016
Canon Kabushiki Kaisha, Tokyo, JP;
Kenichiro Nakagawa, Utsunomiya, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
Provided is an information processing device, which is configured to inhibit an unintended operation of a user from being erroneously detected when a flick operation is performed on a curved touch panel. An operation content including a direction of a flick performed with a finger on a curved front surface of a touch panel is detected, and a curvature ratio of the front surface corresponding to the detected direction is acquired. Further, a flick threshold value using a curvature ratio as a parameter is determined, and characteristics of the detected operation content are quantified as a flick score. Then, through comparison between the flick threshold value and the flick score, it is judged whether or not a touch operation is the flick operation.