公开(公告)号：US20250111017A1

公开(公告)日：2025-04-03

申请号：US18978157

申请日：2024-12-12

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Takeru KOIE ,  Kakuya YAMAMOTO

IPC: G06F21/16 ,  H04L9/08 ,  H04L9/32

Abstract: An information processing method includes: obtaining (a) content data which represents content and in which a digital watermark is embedded and (b) tag information associated with the content data; verifying whether there is a match between information of an owner of the content that is specified based on the digital watermark and information of the owner of the content that is obtained from the tag information; and when the verifying is successful, presenting the content.

公开(公告)号：US20250085762A1

公开(公告)日：2025-03-13

申请号：US18955241

申请日：2024-11-21

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Ayaka NAKASAKA ,  Junji MICHIYAMA ,  Yuji UNAGAMI ,  Kakuya YAMAMOTO ,  Motoji OHMORI

IPC: G06F1/3234 ,  H04L9/00

Abstract: A block generation method is performed by a block generation device that generates a block in a blockchain and includes: obtaining transaction data including a power-saving request to save power required for a generation process related to generation of the block by the block generation device; and executing the generation process by consuming an amount of power that meets the power-saving request.

公开(公告)号：US20240370864A1

公开(公告)日：2024-11-07

申请号：US18776950

申请日：2024-07-18

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Kakuya YAMAMOTO ,  Ayaka NAKASAKA ,  Junji MICHIYAMA

IPC: G06Q20/38

Abstract: An information processing method to be performed by an information processing device using a processor includes: obtaining value information owned by a user and indicating a contribution to the natural environment as an environmental value; determining, according to the environmental value indicated in the value information obtained, a function to be provided to the user who uses a virtual space generated by a computer; and providing the determined function to the user.

公开(公告)号：US20240265388A1

公开(公告)日：2024-08-08

申请号：US18377408

申请日：2023-10-06

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Naohisa NISHIDA ,  Ayaka NAKASAKA ,  Kakuya YAMAMOTO

IPC: G06Q20/38 ,  G06Q30/0207 ,  H04L9/00

CPC classification number: G06Q20/389 ,  G06Q30/0215 ,  H04L9/50

Abstract: A control method includes: selecting one or more first transaction data items to be stored in a block, from a plurality of transaction data items stored in a pool area in a memory; and determining a difficulty of mining to be executed at a time of storing the one or more first transaction data items in a first blockchain, based on values of one or more first data items included in the one or more first transaction data items selected.

公开(公告)号：US20240046269A1

公开(公告)日：2024-02-08

申请号：US18381314

申请日：2023-10-18

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Kakuya YAMAMOTO ,  Yuji UNAGAMI ,  Naohisa NISHIDA ,  Yuuki HIROSE ,  Junji MICHIYAMA

IPC: G06Q20/40

CPC classification number: G06Q20/401

Abstract: A control method in which each of an Internet of things (IoT) device and a user who uses the IoT device has a digital account includes: obtaining first transaction data for allowing the user who used the IoT device to transfer a first amount corresponding to a usage amount of the IoT device; specifying, from the first transaction data obtained, the digital account of the IoT device that is associated with an identifier uniquely assigned to hardware of the IoT device; and transferring the usage amount of the IoT device to the digital account of the IoT device by deducting the first amount from the digital account of the user and adding the first amount to the digital account of the IoT device based on the first transaction data obtained.

公开(公告)号：US20230291602A1

公开(公告)日：2023-09-14

申请号：US18197925

申请日：2023-05-16

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Yuji UNAGAMI ,  Motoji OHMORI ,  Ayaka MITANI ,  Kakuya YAMAMOTO ,  Junji MICHIYAMA

IPC: H04L12/28

CPC classification number: H04L12/2823 ,  H04L12/283

Abstract: A method includes: recording provision record information in which provider identification information which identifies a data provider, data identification information which identifies each of one or more items of provided data generated by a home appliance, and value reference information which serves as a reference for calculating a data value of each of the one or more items of provided data are associated with one another; and when the one or more items of provided data include used data that is data used by a data user, determining an incentive for the data provider of the used data based on the provision record information. The value reference information includes an index value determined by each of a plurality of value indexes.