{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8534303","patent":{"patent_number":"US-8534303","title":"Carrier for reducing entrance and/or exit marks left by a substrate-processing meniscus","assignee":null,"inventors":[],"filing_date":"2011-12-13T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":20,"abstract":"A carrier for supporting a substrate during processing by a meniscus fowled by upper and lower proximity heads is described. The carrier includes a frame having an opening sized for receiving a substrate and a plurality of support pins for supporting the substrate within the opening. The opening is slightly larger than the substrate such that a gap exists between the substrate and the opening. Means for reducing a size and frequency of entrance and/or exit marks on substrates is provided, the means aiding and encouraging liquid from the meniscus to evacuate the gap. A method for reducing the size and frequency of entrance and exit marks is also provided."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Carrier for reducing entrance and/or exit marks left by a substrate-processing meniscus","description":"A carrier for supporting a substrate during processing by a meniscus fowled by upper and lower proximity heads is described. The carrier includes a frame having an opening sized for receiving a substr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8534303","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-8534303","citation_suggestion":"Patentable. \"Carrier for reducing entrance and/or exit marks left by a substrate-processing meniscus\" (US-8534303). https://patentable.app/patents/US-8534303","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8534303","json":"https://patentable.app/api/llm-context/US-8534303","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:18:09.482Z"}