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專利授權區

專利授權區
專利名稱(中)	摩擦奈米感測器及步態量測方法
專利名稱(英)	TRIBOELECTRIC NANOSENSOR AND GAIT MEASUREMENT METHOD
專利家族	中華民國：I829306 美國：US-2024-0065372-A1(公開號)
專利權人	國立清華大學 100.00%
發明人	林宗宏,葉晨,魏伯翰,高福成
技術領域	材料化工,生化醫藥

專利摘要(中)
本發明提供一種摩擦奈米感測器，其包含一彈性體、一液態金屬以及一電路線。彈性體包含一內壁及複數仿生鯊魚皮盾鱗微結構，內壁環繞形成一腔室，前述複數仿生鯊魚皮盾鱗微結構彼此鄰接設置於內壁的至少一部分。液態金屬位於腔室內以被彈性體包覆，電路線電性連接液態金屬。其中，彈性體受壓變形及復位使液態金屬與仿生鯊魚皮盾鱗微結構的接觸狀態改變，以允許複數電子由電路線流入液態金屬，或自液態金屬經電路線流出。藉此，透過仿生鯊魚皮盾鱗微結構可有效減少液態金屬的沾黏，進而提升摩擦奈米感測器輸出的穩定度。

專利摘要(中)

本發明提供一種摩擦奈米感測器，其包含一彈性體、一液態金屬以及一電路線。彈性體包含一內壁及複數仿生鯊魚皮盾鱗微結構，內壁環繞形成一腔室，前述複數仿生鯊魚皮盾鱗微結構彼此鄰接設置於內壁的至少一部分。液態金屬位於腔室內以被彈性體包覆，電路線電性連接液態金屬。其中，彈性體受壓變形及復位使液態金屬與仿生鯊魚皮盾鱗微結構的接觸狀態改變，以允許複數電子由電路線流入液態金屬，或自液態金屬經電路線流出。藉此，透過仿生鯊魚皮盾鱗微結構可有效減少液態金屬的沾黏，進而提升摩擦奈米感測器輸出的穩定度。

專利摘要(英)
The present disclosure provides a triboelectric nanosensor including an elastic body, a liquid metal and a wire. The elastic body includes an inner wall and a plurality of biomimetic shark placoid scale-shaped microstructures. The inner wall surrounds a chamber, and the biomimetic shark placoid scale-shaped microstructures are adjacent to each other and are disposed on at least one portion of the inner wall. The liquid metal is received in the chamber and surrounded by the elastic body. The wire is electrically connected to the liquid metal. The elastic body is pressed to be deformed and restores to change a contact status between the liquid metal and the biomimetic shark placoid scale-shaped microstructures, thereby allowing electrons to flow into the liquid metal via the wire or to flow out from the liquid metal via the wire. Therefore, the configuration of the biomimetic shark placoid scale-shaped microstructures can effectively reduce the sticking of the liquid metal, and the output stability of the triboelectric nanosensor can be increased.

專利摘要(英)

The present disclosure provides a triboelectric nanosensor including an elastic body, a liquid metal and a wire. The elastic body includes an inner wall and a plurality of biomimetic shark placoid scale-shaped microstructures. The inner wall surrounds a chamber, and the biomimetic shark placoid scale-shaped microstructures are adjacent to each other and are disposed on at least one portion of the inner wall. The liquid metal is received in the chamber and surrounded by the elastic body. The wire is electrically connected to the liquid metal. The elastic body is pressed to be deformed and restores to change a contact status between the liquid metal and the biomimetic shark placoid scale-shaped microstructures, thereby allowing electrons to flow into the liquid metal via the wire or to flow out from the liquid metal via the wire. Therefore, the configuration of the biomimetic shark placoid scale-shaped microstructures can effectively reduce the sticking of the liquid metal, and the output stability of the triboelectric nanosensor can be increased.

聯絡資訊
承辦人姓名	劉千綺
承辦人電話	03-571-5131 #31181
承辦人Email	chienchi@mx.nthu.edu.tw