{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8517539","patent":{"patent_number":"US-8517539","title":"Image forming apparatus","assignee":null,"inventors":[],"filing_date":"2009-01-30T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["G09G","H04N","H04N","H04N","G09G","H04N"],"num_claims":8,"abstract":"An image forming apparatus includes a light emitting unit that emits light; a light scanning unit having at least one actuator, wherein the actuator irradiating and scanning the light reflected on a light reflector onto an image forming plane by rotation of a movable plate; a drive pattern generating unit that generates a drive pattern of the light emitting unit, wherein the light emitting unit can emit the light with emission timing and emission time to suppress density of the pixels in each portion of the image to be formed on the image forming plane from becoming ununiformity; and a controlling unit that controls operation of the light emitting unit based on the drive pattern generated by the drive pattern generating unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image forming apparatus","description":"An image forming apparatus includes a light emitting unit that emits light; a light scanning unit having at least one actuator, wherein the actuator irradiating and scanning the light reflected on a l","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8517539","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-8517539","citation_suggestion":"Patentable. \"Image forming apparatus\" (US-8517539). https://patentable.app/patents/US-8517539","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8517539","json":"https://patentable.app/api/llm-context/US-8517539","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:45:53.408Z"}