{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8537293","patent":{"patent_number":"US-8537293","title":"Autostereoscopic display device","assignee":null,"inventors":[],"filing_date":"2010-05-21T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["G02F","H04N","H04N","G02F","G02F"],"num_claims":10,"abstract":"A switchable autostereoscopic display device comprises a display panel (60) and an imaging arrangement (620 for directing the output from different pixels to different spatial positions to enable a stereoscopic image to be viewed. The imaging arrangement comprises a blue phase LC material. A controller switches the blue phase material to an isotropic state for the 2D mode and to a birefringent state for the 3D mode. This arrangement enables a switchable lens arrangement to be formed without alignment layers. This can give a high angle performance thin switchable arrangement."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Autostereoscopic display device","description":"A switchable autostereoscopic display device comprises a display panel (60) and an imaging arrangement (620 for directing the output from different pixels to different spatial positions to enable a st","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8537293","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-8537293","citation_suggestion":"Patentable. \"Autostereoscopic display device\" (US-8537293). https://patentable.app/patents/US-8537293","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8537293","json":"https://patentable.app/api/llm-context/US-8537293","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T11:05:52.914Z"}