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. 20, 2024
Filed:
Mar. 30, 2021
Panasonic Intellectual Property Corporation of America, Torrance, CA (US);
Masaki Yamauchi, San Jose, CA (US);
Nanami Fujiwara, Santa Clara, CA (US);
Shota Shimonaka, San Jose, CA (US);
PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA, Torrance, CA (US);
Abstract
An information providing method includes: when door information indicating whether a door of the refrigerator is open or closed and information indicating a change in the amount of an item in the refrigerator indicate that there is no change in the amount of the item between the door of the refrigerator being opened and closed, generating first information indicating that a user opened the door of the refrigerator but an item the user wanted was not in the refrigerator; obtaining, from a second information processing apparatus connected to a first information processing apparatus, information indicating first request content over a network; and when content of the first information is included in the first request content, outputting, to the second information processing apparatus, second information including information for identifying the user or the home, using the first information generated.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile