| 摘要 |
PROBLEM TO BE SOLVED: To provide a pressure detection device capable of detecting not only a dynamic pressure but also a static pressure. SOLUTION: This pressure detection device is constituted of two cable-shaped pressure response means 9 for generating each voltage to a dynamic pressure, and a pressure calculation means 10 for performing measurement of each voltage and pressure calculation using each measured value. Each voltage generated in the two pressure response means 9 to application of the dynamic pressure is changed in dependence on the static pressure, and a constitution is applied, wherein the dependence is different between the two pressure response means 9, and consequently, the static pressure can be detected by comparing and calculating each voltage generated in the two pressure response means. COPYRIGHT: (C)2007,JPO&INPIT
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