# US 10,484,325 B2 · Information processing system > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,484,325 B2 - Document ID: US10484325B2 - Status: Granted - Kind: B2 - Application number: 15/567,573 - Filed: 2016-04-22 - Published: 2018-04-26 - Granted: 2019-11-19 - Earliest claimed: 2015-04-22 - Applicants: Hiroshi Inamo - Inventors: Hiroshi Inamo - Web page: https://patentgrep.com/patent/US10484325B2 ## CPC - H04L 51/48: Message addressing, e.g. address format or anonymous messages, aliases - G06F 13/00: Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units (interface circuits for specific input/output devices G06F3/00 {; multiprogram control therefor G06F9/46}; multiprocessor systems G06F15/16 ) - G06F 21/10: Protecting distributed programs or content, e.g. vending or licensing of copyrighted material (protection in video systems or pay television H04N7/16) {; Digital rights management [DRM]} - H04L 61/301: Name conversion - H04L 61/50: Address allocation - G06Q 30/02: Marketing; Price estimation or determination; Fundraising - H04L 2101/30: Types of network names - H04L 2101/37: E-mail addresses - H04L 2101/604: Address structures or formats - H04L: TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) - G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N) - G06Q: INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR ## Abstract An information processing system according to an embodiment of the present invention includes a communication terminal, and a plurality of identifier information transmitting apparatuses. The identifier information transmitting apparatuses are installed in a plurality of respective locations, and each of the identifier information transmitting apparatuses transmits a different piece of identifier information. The communication terminal receives the identifier information transmitted from the identifier information transmitting apparatuses, generates an email address including the identifier information, and acquires an email that is addressed to the generated email address. ## Claims ### Claim 1 An information processing system comprising: a communication terminal that performs wireless communication; a plurality of identifier information transmitting apparatuses that is installed in a plurality of respective locations, and each of which repeatedly transmits different identifier information by wireless communication; and an information providing apparatus that is communicatively connected to provide information to the communication terminal, the communication terminal including a processor, the processor programmed to: in response to the communication terminal entering a wireless communication range of the identifier information transmitting apparatuses, receive the identifier information transmitted from the identifier information transmitting apparatuses by the wireless communication; generate an email address in which the received identifier information is included as a part of the email address; upon an acquirement interval being reached, transmit an email transmission request that includes the generated email address to the information providing apparatus; acquire an email that is addressed to the generated email address from the information transmitting apparatus; and present information provided in the email from the information providing apparatus to a user of the communication terminal, the information providing apparatus includes: a memory that stores: identifier information of the identifier information transmitting apparatuses and attribute information of the identifier information transmitting apparatuses in a manner associated with each other; and provided information and attribute information in a manner associated with each other; and a processor programmed to: receive the email transmission request from the communication terminal; identify the identifier information in the email address included in the received email transmission request; acquire attribute information corresponding to the identified identifier information, from the memory; acquire provided information corresponding to the acquired attribute information, from the memory; and transmit an email including the acquired provided information in a body of the email or as an attachment file to the communication terminal, wherein: the identifier information is unique for each of the plurality of the identifier information transmitting apparatuses and includes at least one of an organization, an operator, location, or product that is associated with one of the plurality of identifier information transmission apparatuses; and the provided information includes at least one of characters, a still image, or a video. ### Claim 2 (depends on 1) The information processing system according to claim 1, wherein the processor of the communication terminal is further programmed to: when the identifier information is not received from the identifier information transmitting apparatus, determine whether a predetermined time period has elapsed since the email address is generated, and in response to determining that the predetermined time has elapsed since the email address is generated, erase the email address. ### Claim 3 (depends on 2) The information processing system according to claim 2, wherein the processor of the communication terminal is further programmed to make the predetermined time period longer as a reception count of the identifier information is greater. ### Claim 4 (depends on 1) The information processing system according to claim 1, further comprising: a user information transmitting apparatus that repeatedly transmits, by wireless communication, user identifier information that is identifier information assigned to the user of the communication terminal, and corresponding to the user, wherein when the communication terminal is in a communication area of the user information transmitting apparatus, the processor is further programmed to: receive the user identifier information transmitted from the user information transmitting apparatus; generate an email address including the received user; and acquire an email that is addressed to the email address, based on an email address including the identifier information and an email address including the user identifier information. ### Claim 5 (depends on 1) The information processing system according to claim 1, wherein the processor of the communication terminal is further programmed to make the acquirement interval of the email shorter as a reception count of the identifier information is greater. ### Claim 6 (depends on 1) The information processing system according to claim 1, wherein the processor of the communication terminal is further programmed to make the acquirement interval of the email shorter as a distance from the identifier information transmitting apparatus to the communication terminal is shorter. ### Claim 7 (depends on 1) The information processing system according to claim 1, wherein the identifier information transmitting apparatus is provided in an unattended servicing apparatus, and the identifier information transmitting apparatus sends the identifier information in response to a request from the unattended servicing apparatus. ### Claim 8 (depends on 1) The information processing system according to claim 1, wherein an unattended servicing apparatus includes a vending machine, and the identifier information transmitting apparatus sends the identifier information at a timing at which a product of the vending machine is purchased.