{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9823554","patent":{"patent_number":"US-9823554","title":"Projector","assignee":null,"inventors":[],"filing_date":"2015-07-31T00:00:00.000Z","publication_date":"2017-11-21T00:00:00.000Z","cpc_codes":["H04N"],"num_claims":12,"abstract":"A projector includes a base and a cover configured to be attached on the base. The base is equipped with a cooling fan, a light module and a cooling member. An air inlet and an air outlet are located on the two sides of the light module. The cooling member is aligned with the air outlet and close to the cooling fan. The cooling member guides the airflow to flow to the cooling fan. The air inlet, the air outlet, the cooling member, and the cooling fan define an air path, and the airflow is guided out of the projector under an action of the cooling fan."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Projector","description":"A projector includes a base and a cover configured to be attached on the base. The base is equipped with a cooling fan, a light module and a cooling member. An air inlet and an air outlet are located ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9823554","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-9823554","citation_suggestion":"Patentable. \"Projector\" (US-9823554). https://patentable.app/patents/US-9823554","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9823554","json":"https://patentable.app/api/llm-context/US-9823554","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:34:55.174Z"}