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US 2018/0321784 A1Published application
Pressure sensor and composite element having same
AssigneeModa-Innochips Co., Ltd.
InventorsIn Kil PARK, Jun Ho JUNG
Life of this patent
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Abstract
The present invention proposes a pressure sensor and a complex device provided with the same, the pressure sensor including: first and second electrode layers provided to be spaced apart from each other and respectively including first and second electrodes facing each other; and a piezoelectric layer provided between the first and second electrode layers, wherein the piezoelectric layer includes a plurality of plate-like piezoelectric bodies in a polymer.
Claims17
A pressure sensor comprising:
- first and second electrode layers provided to be spaced apart from each other and respectively comprising first and second electrodes facing each other;
- and
- a piezoelectric layer provided between the first and second electrode layers, wherein the piezoelectric layer comprises a plurality of plate-like piezoelectric bodies in a polymer.
A pressure sensor comprising:
- first and second electrode layers provided to be spaced apart from each other and respectively comprising first and second electrodes facing each other;
- a piezoelectric layer provided between the first and second electrode layers;
- and
- a plurality of cutaway portions formed with predetermined widths and at a predetermined depth in the piezoelectric layer.
1 more element
Dependencies are inferred from the claim text.