{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9804474","patent":{"patent_number":"US-9804474","title":"Light modulator, optical module, and image display apparatus","assignee":null,"inventors":[],"filing_date":"2016-08-17T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F"],"num_claims":20,"abstract":"A light modulator includes a substrate providing an electro-optical effect and provided with first to third optical waveguides, a first modulation section that modulates a blue light flux passing through the first optical waveguide, a second modulation section that modulates a green light flux passing through the second optical waveguide, and a third modulation section that modulates a red light flux passing through the third optical waveguide, and L1<L2<L3 and S1>S2>S3 are satisfied, where L1 represents the length of the first modulation section, S1 represents the distance between a first reference line and a first exit section, L2 represents the length of the second modulation section, S2 represents the distance between a second reference line and a second exit section, L3 represents the length of the third modulation section, and S3 represents the distance between a third reference line and a third exit section."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Light modulator, optical module, and image display apparatus","description":"A light modulator includes a substrate providing an electro-optical effect and provided with first to third optical waveguides, a first modulation section that modulates a blue light flux passing thro","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9804474","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-9804474","citation_suggestion":"Patentable. \"Light modulator, optical module, and image display apparatus\" (US-9804474). https://patentable.app/patents/US-9804474","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9804474","json":"https://patentable.app/api/llm-context/US-9804474","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:38:59.495Z"}