Music hall interior
JP1805922SActive Publication Date: 2025-08-13TODA CORP
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Patent Information
- Application Number
- JP2025003649D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2025-08-13
- Estimated Expiration
- 2050-02-26
Smart Images

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Abstract
The design in question is the interior of a music hall. The area indicated by the solid lines is a series of reflecting panels on the ceiling, which are installed to create an acoustic space in which sound is evenly distributed across the audience seats.
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