{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9626026","patent":{"patent_number":"US-9626026","title":"Grating substrate and fabrication method thereof, display device","assignee":null,"inventors":[],"filing_date":"2014-10-11T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["G06F","G02F","H04N","G06F","G06F"],"num_claims":17,"abstract":"A fabrication method of a grating substrate, a grating substrate and a display device are provided. The fabrication method of the grating substrate, comprises: forming an array of comb-shaped, opaque touch electrodes and a plurality of first conductive bridges (3) on a base substrate, wherein the array of touch electrodes includes a plurality of first touch electrodes (1) and a plurality of second touch electrodes (2) which are disconnected from each other, and the plurality of first touch electrodes (1) in the array are connected together via the first conductive bridges (3); forming an insulating spacing layer (4) on the base substrate on which the array of touch electrodes and the plurality of first touch electrodes (1) are formed, the insulating spacing layer (4) covering the first conductive bridges (3); forming second conductive bridges (5) on the insulating spacing layer (4), the plurality of second touch electrodes (2) in the array being connected together via the second conductive bridges (5). In embodiments of the present invention, the touch electrode can be used as not only a touch electrode of a touch screen but also an electrode of a 3D grating, to achieve both a touch function and a 3D light-splitting function at the same time."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Grating substrate and fabrication method thereof, display device","description":"A fabrication method of a grating substrate, a grating substrate and a display device are provided. The fabrication method of the grating substrate, comprises: forming an array of comb-shaped, opaque ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9626026","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-9626026","citation_suggestion":"Patentable. \"Grating substrate and fabrication method thereof, display device\" (US-9626026). https://patentable.app/patents/US-9626026","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9626026","json":"https://patentable.app/api/llm-context/US-9626026","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:22:32.678Z"}