OBJECT EXCHANGE SYSTEM, INFORMATION PROCESSING DEVICE, AND PROGRAM

WIPO Patent Application WO/2023/181596

A1

[Problem] The purpose of the present invention is to provide a technology for performing an exchange transaction that improves amusement for users. [Solution] The present invention includes: a provision means that provides a first-type object allowed to be used in a predetermined service; a value adding means that adds value to the first-type object by using the first-type object in the predetermined service; and an exchange means that allows exchange of the first-type object with a second-type object corresponding to the post-addition value of the first-type object.

WATANABE RYUYA (JP)

PCT/JP2023/000847

September 28, 2023

January 13, 2023

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BANDAI CO (JP)

A63F13/79; A63F13/352; A63F13/792; A63F13/80

JP2019048002A	2019-03-28
JP2014161689A	2014-09-08

JAKURYUMON M SERVICE TEAM: "Notice of Game App Update", JAKURYUMON M - NOTICES, XP009549993, Retrieved from the Internet [retrieved on 20230303]
ANONYMOUS: "Doraemon's new app "ChoChoi Doraemon" has been released. A special site for a limited time where you can experience the avatar function on a web browser is also open.", CHOI CHOI DORAEMON, 18 September 2018 (2018-09-18), XP093094848, Retrieved from the Internet [retrieved on 20231025]
ANONYMOUS: "[Proseca] Explanation of how to obtain and use virtual coins!", PROJECT SEKAI STRATEGY COMPLETE GUIDE [PROSEKA], TOTAL STRATEGY GAME, JP, JP, XP009550000, Retrieved from the Internet [retrieved on 20230303]

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