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:
Jan. 20, 2026
Filed:
Jan. 31, 2023
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Shota Isobe, Kyoto, JP;
Yutaka Yoshihama, Osaka, JP;
Panasonic Automotive Systems Co., Ltd., Kanagawa, JP;
Abstract
A training method according to the present disclosure is a training method performed by a computer to train a neural network model including a first network branch for representation learning with use of supervised contrastive learning, and a second network branch for training of computer vision tasks including a classification task and a task other than the classification task. The training method includes: performing label processing for converting labels of M image data items into labels applicable to the representation learning, as labels of the computer vision tasks; and training an encoder network model and a first model with use of a first loss function for use in the supervised contrastive learning, the labels of the M image data items on which the label processing has been performed, and embedding vectors of the M image data items.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile