{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9716967","patent":{"patent_number":"US-9716967","title":"Communication system, communication terminal apparatus, storage medium having stored therein communication program, and communication method","assignee":null,"inventors":[],"filing_date":"2014-06-10T00:00:00.000Z","publication_date":"2017-07-25T00:00:00.000Z","cpc_codes":["H04W","H04W"],"num_claims":17,"abstract":"A communication terminal apparatus includes an antenna controller and a target-side data transceiver. Before data communication is performed with an information processing apparatus via an antenna of the communication terminal apparatus, the antenna controller changes at least one of a resistive component of the antenna, voltage to be applied to the antenna, and current to be applied to the antenna, thereby changing a state of the antenna to cause a change in a magnetic field that results from the change in the state of the antenna and can be sensed by the information processing apparatus. After the antenna controller has changed the state of the antenna, the target-side data transceiver performs the data communication with the information processing apparatus."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communication system, communication terminal apparatus, storage medium having stored therein communication program, and communication method","description":"A communication terminal apparatus includes an antenna controller and a target-side data transceiver. Before data communication is performed with an information processing apparatus via an antenna of ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9716967","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-9716967","citation_suggestion":"Patentable. \"Communication system, communication terminal apparatus, storage medium having stored therein communication program, and communication method\" (US-9716967). https://patentable.app/patents/US-9716967","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9716967","json":"https://patentable.app/api/llm-context/US-9716967","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:36:47.928Z"}