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US 2019/0193874 A1Published application
Multi-layer insulation, spacecraft, damage diagnosis device, and method of detecting object to be detected
AssigneeJapan Aerospace Exploration Agency
InventorsTakayuki HIRAI, Hajime YANO
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Abstract
A multi-layer insulation includes a plurality of layers that are laminated on each other. A detection layer that is at least one of the plurality of layers has a piezoelectric film, and a pair of electrode parts installed on both surfaces of the piezoelectric film.
Claims6
A multi-layer insulation comprising:
- a plurality of layers that are laminated on each other,
- wherein a detection layer that is at least one of the plurality of layers includes:
- a piezoelectric film;
- and
- a pair of electrode parts installed on both surfaces of the piezoelectric film.
2 more elements
Dependencies are inferred from the claim text.