{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9852532","patent":{"patent_number":"US-9852532","title":"Projection device and information processing method thereof","assignee":null,"inventors":[],"filing_date":"2013-12-12T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["G06T"],"num_claims":15,"abstract":"A projection device and an information processing method are described. The projecting device includes a display image generation unit for generating a plurality of frames of the continuous images to be displayed; a light source unit for receiving the plurality of frames of the continuous images to be displayed generated by the display image generation unit and forming a corresponding set of the light rays sequentially; a light path transformation unit having N kinds of optical states, N is the natural number greater than 1; a projecting unit for projecting the light rays inputted to it to the first to Nth projection regions; and a control unit for controlling the light source unit so that the images to be displayed are switched in a predetermined frequency, and for controlling the light path transformation unit so that the N kinds of optical states are switched in the predetermined frequency."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Projection device and information processing method thereof","description":"A projection device and an information processing method are described. The projecting device includes a display image generation unit for generating a plurality of frames of the continuous images to ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9852532","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-9852532","citation_suggestion":"Patentable. \"Projection device and information processing method thereof\" (US-9852532). https://patentable.app/patents/US-9852532","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9852532","json":"https://patentable.app/api/llm-context/US-9852532","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:31:40.409Z"}