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. 02, 2021
Filed:
Feb. 26, 2019
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Tetsufumi Shoji, Tokyo, JP;
Toshiki Wada, Tokyo, JP;
NIPPON TELEGRAPH AND TELEPHONE CORPORATION, Tokyo, JP;
Abstract
A sensor detects contact of a finger of a user who grips a casing. A determination unit determines whether sensor information on a contact position of the finger detected by the sensor matches preset reference position information. A notification unit notifies the user of at least one of an indication indicating that the contact position of the finger is shifted from a reference position and an indication indicating that the contact position of the finger matches the reference position when the sensor information matches the reference position information. A tactile stimulus generation unitprovides a tactile stimulus for the user gripping the casing.