{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8542167","patent":{"patent_number":"US-8542167","title":"Projection type display apparatus","assignee":null,"inventors":[],"filing_date":"2007-08-01T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["G09G","H04N","H04N","G09G"],"num_claims":3,"abstract":"A display apparatus has several light emitting elements and several lenses. The light emitting elements generate light of a first and second part of a frame respectively during a first and second period. The lenses pass through by the light from the light emitting elements, and operate to form images of the first and second part of the frame at a first and second location during the first and second period, respectively."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Projection type display apparatus","description":"A display apparatus has several light emitting elements and several lenses. The light emitting elements generate light of a first and second part of a frame respectively during a first and second peri","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8542167","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-8542167","citation_suggestion":"Patentable. \"Projection type display apparatus\" (US-8542167). https://patentable.app/patents/US-8542167","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8542167","json":"https://patentable.app/api/llm-context/US-8542167","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:44:20.546Z"}