{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8508571","patent":{"patent_number":"US-8508571","title":"Teleconference system","assignee":null,"inventors":[],"filing_date":"2011-07-07T00:00:00.000Z","publication_date":"2013-08-13T00:00:00.000Z","cpc_codes":["H04N"],"num_claims":12,"abstract":"A teleconference system for connecting a plurality of conference bases via a network, each of the conference bases having: a display device for displaying an image on a screen; a video camera that is capable of measuring a depth; a person identifying section for identifying a participant who has made a specified gesture as a speaker, from a video picture taken by the video camera; an image input/display control section that usually keeps the display device displaying predetermined conference material on the screen and that turns the screen blank triggered by the person identifying section's identifying a speaker; a motion identifying section for identifying and digitalizing a motion of the speaker's hand to make motion data; and an image generating section for making a line drawing in accordance with the motion data made by the motion identifying section; wherein the image input/display control section controls the display device to display the line drawing made by the image generating section on the screen."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Teleconference system","description":"A teleconference system for connecting a plurality of conference bases via a network, each of the conference bases having: a display device for displaying an image on a screen; a video camera that is ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8508571","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-8508571","citation_suggestion":"Patentable. \"Teleconference system\" (US-8508571). https://patentable.app/patents/US-8508571","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8508571","json":"https://patentable.app/api/llm-context/US-8508571","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:09:50.308Z"}