{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10502394","patent":{"patent_number":"US-10502394","title":"Display device and method for manufacturing display board","assignee":null,"inventors":[],"filing_date":"2017-03-31T00:00:00.000Z","publication_date":"2019-12-10T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F","G02F"],"num_claims":9,"abstract":"A display device includes board with a display region, and a light source that emits an illumination light having a polarization direction along a direction of a first absorption axis or a direction of a second absorption axis perpendicular to the first absorption axis. The display region includes a first region including a region polarization-microfabricated in the direction of the first absorption axis, a second absorption axis, and a third region that transmits the light. Only the first region and the third region are displayed on the display board by emitting the light having a polarization direction along the direction of the second absorption axis. Only the second region and the third region are displayed on the display board by the emitting the light having a polarization direction along the direction of the first absorption axis."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Display device and method for manufacturing display board","description":"A display device includes board with a display region, and a light source that emits an illumination light having a polarization direction along a direction of a first absorption axis or a direction o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10502394","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-10502394","citation_suggestion":"Patentable. \"Display device and method for manufacturing display board\" (US-10502394). https://patentable.app/patents/US-10502394","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10502394","json":"https://patentable.app/api/llm-context/US-10502394","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:06:09.741Z"}