{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9723387","patent":{"patent_number":"US-9723387","title":"Optical signal processing device with an array waveguide coupled to a slab waveguide with two arcs","assignee":null,"inventors":[],"filing_date":"2013-09-27T00:00:00.000Z","publication_date":"2017-08-01T00:00:00.000Z","cpc_codes":["H04Q","H04B","H04Q","H04Q"],"num_claims":13,"abstract":"To provide an optical signal processing device that can collect light from an input waveguide to form a beam array having a small diameter. The optical signal processing device includes input waveguides 302a to 302c, an array waveguide 305 and a slab waveguide 304 that is connected to a first arc 304a having the single point C as a center and input waveguides 302a to 302c and that is connected to a second arc 404b having the single point C as a center and an array waveguide 305. "},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optical signal processing device with an array waveguide coupled to a slab waveguide with two arcs","description":"To provide an optical signal processing device that can collect light from an input waveguide to form a beam array having a small diameter. The optical signal processing device includes input waveguid","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9723387","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-9723387","citation_suggestion":"Patentable. \"Optical signal processing device with an array waveguide coupled to a slab waveguide with two arcs\" (US-9723387). https://patentable.app/patents/US-9723387","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9723387","json":"https://patentable.app/api/llm-context/US-9723387","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:02:45.808Z"}