{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8538334","patent":{"patent_number":"US-8538334","title":"Communication system and communication method","assignee":null,"inventors":[],"filing_date":"2012-11-07T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["H04W","H04M","H04W","H04W","H04J","H04L","H04L","H04L","H04M","H04M","H04W","H04W","H04W","H04W","H04W"],"num_claims":17,"abstract":"The present invention relates to a communication system and a communication method for simply and quickly starting communication. A cellular phone is loaded with a non-contact IC card that communicates with a reader/writer of a personal computer using an electromagnetic wave. When the non-contact IC card receives the electromagnetic wave emitted from the reader/writer with the cellular phone placed close to the personal computer, the cellular phone notifies the personal computer of a card ID set in the non-contact IC card. When the personal computer acquires Bluetooth device names of the cellular phone and PDA with intra-piconet synchronization established between the cellular phone and the PDA, the personal computer identifies the cellular phone as a communication partner based on the Bluetooth device names already notified of as the card ID. The present invention is applicable to an information processing apparatus such as a personal computer and a cellular phone."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communication system and communication method","description":"The present invention relates to a communication system and a communication method for simply and quickly starting communication. A cellular phone is loaded with a non-contact IC card that communicate","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8538334","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-8538334","citation_suggestion":"Patentable. \"Communication system and communication method\" (US-8538334). https://patentable.app/patents/US-8538334","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8538334","json":"https://patentable.app/api/llm-context/US-8538334","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:03:47.363Z"}