{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9825420","patent":{"patent_number":"US-9825420","title":"Image display apparatus and electronic apparatus having projector function","assignee":null,"inventors":[],"filing_date":"2013-09-18T00:00:00.000Z","publication_date":"2017-11-21T00:00:00.000Z","cpc_codes":["G09G","H04N","H04N","G09G","G09G","G09G"],"num_claims":19,"abstract":"This image display apparatus includes a plurality of laser beam source portions outputting laser beams of a plurality of color components different from each other, a synthesized beam generation portion synthesizing the laser beams of the plurality of color components, a control portion controlling the outputs of the laser beam source portions, and a driving current correction portion estimating a variation in the threshold current of each of the laser beam source portions and correcting a driving current on the basis of the estimated variation in the threshold current."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image display apparatus and electronic apparatus having projector function","description":"This image display apparatus includes a plurality of laser beam source portions outputting laser beams of a plurality of color components different from each other, a synthesized beam generation porti","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9825420","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-9825420","citation_suggestion":"Patentable. \"Image display apparatus and electronic apparatus having projector function\" (US-9825420). https://patentable.app/patents/US-9825420","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9825420","json":"https://patentable.app/api/llm-context/US-9825420","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:23:25.465Z"}