{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9778513","patent":{"patent_number":"US-9778513","title":"Liquid crystal display panel comprising multiple main photo spacers disposed directly below a black matrix and multiple sub-photo spacers disposed between the black matrix","assignee":null,"inventors":[],"filing_date":"2015-01-13T00:00:00.000Z","publication_date":"2017-10-03T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F","G02F"],"num_claims":8,"abstract":"An LCD panel includes a first and a second substrate structure. The second substrate structure includes multiple sub-pixel areas. The first substrate structure has a first substrate, a common electrode layer, an insulation layer, multiple sub-photo spacers, a first conductive film layer and a first alignment film layer. The sub-photo spacers are located above corresponding sub-pixel areas and are separated from the second substrate structure. The first conductive film layer is disposed on the insulation layer and covers the multiple sub-photo spacers. The first alignment film layer covers the first conductive film layer except a portion that covers the sub-photo spacers, and also covers the insulation layer except a portion that is covered by the first conductive film layer. Utilizing the sub-photo spacers to realize a more even alignment of the liquid crystal molecules such that manufacturing process of the liquid crystal panel is simplified, and the cost is reduced."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Liquid crystal display panel comprising multiple main photo spacers disposed directly below a black matrix and multiple sub-photo spacers disposed between the black matrix","description":"An LCD panel includes a first and a second substrate structure. The second substrate structure includes multiple sub-pixel areas. The first substrate structure has a first substrate, a common electrod","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9778513","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-9778513","citation_suggestion":"Patentable. \"Liquid crystal display panel comprising multiple main photo spacers disposed directly below a black matrix and multiple sub-photo spacers disposed between the black matrix\" (US-9778513). https://patentable.app/patents/US-9778513","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9778513","json":"https://patentable.app/api/llm-context/US-9778513","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:46:06.823Z"}