{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8524573","patent":{"patent_number":"US-8524573","title":"Method for separating a semiconductor layer from a substrate by irradiating with laser pulses","assignee":null,"inventors":[],"filing_date":"2004-01-27T00:00:00.000Z","publication_date":"2013-09-03T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L"],"num_claims":1,"abstract":"A method for producing a semiconductor component, in which a semiconductor layer is separated from a substrate by irradiation with laser pulses, the pulse duration of the laser pulses being less than or equal to 10 ns. The laser pulses have a spatial beam profile with a flank slope is chosen to be gentle enough to prevent cracks in the semiconductor layer that arise as a result of thermally induced lateral stresses during the separation of semiconductor layer and substrate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for separating a semiconductor layer from a substrate by irradiating with laser pulses","description":"A method for producing a semiconductor component, in which a semiconductor layer is separated from a substrate by irradiation with laser pulses, the pulse duration of the laser pulses being less than ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8524573","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-8524573","citation_suggestion":"Patentable. \"Method for separating a semiconductor layer from a substrate by irradiating with laser pulses\" (US-8524573). https://patentable.app/patents/US-8524573","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8524573","json":"https://patentable.app/api/llm-context/US-8524573","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:42:31.564Z"}