{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9716878","patent":{"patent_number":"US-9716878","title":"Volumetric display using acoustic pressure waves","assignee":null,"inventors":[],"filing_date":"2015-12-14T00:00:00.000Z","publication_date":"2017-07-25T00:00:00.000Z","cpc_codes":["H04N","H04N"],"num_claims":24,"abstract":"A volumetric display system includes a volumetric display stage, a plurality of acoustical actuators, and a control system. A plurality of voxel particles are re-arrangeable within the volumetric display stage via acoustic pressure waves to assume controllable positions in three-dimensional (“3D”) space to collectively assume a unified 3D shape. The plurality of acoustical actuators are disposed about the volumetric display stage to emit the acoustic pressure waves and establish a 3D sound field pattern within the volumetric display stage for physically manipulating the voxel particles. A control system is coupled to the acoustical actuators to manipulate the 3D sound field pattern. The control system includes a volumetric image module configured to receive 3D image data describing the unified 3D shape and compute the 3D sound field pattern for arranging the voxel particles into the unified 3D shape."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Volumetric display using acoustic pressure waves","description":"A volumetric display system includes a volumetric display stage, a plurality of acoustical actuators, and a control system. A plurality of voxel particles are re-arrangeable within the volumetric disp","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9716878","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-9716878","citation_suggestion":"Patentable. \"Volumetric display using acoustic pressure waves\" (US-9716878). https://patentable.app/patents/US-9716878","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9716878","json":"https://patentable.app/api/llm-context/US-9716878","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:39:39.382Z"}