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METHOD OF INSPECTING FOOD STUFFS AND/OR ASSOCIATED PACKAGING

阅读:122发布:2024-02-05

专利汇可以提供METHOD OF INSPECTING FOOD STUFFS AND/OR ASSOCIATED PACKAGING专利检索,专利查询,专利分析的服务。并且According to the present invention there is provided a system to perform measurements on liquids, meat, viscous sugar or starch-based materials, and other foodstuffs using air-coupled ultrasound. The technique uses ultrasonic transducers (advantageously capacitive transducers with polymer membranes), to generate ultrasonic signals in air, and to receive these signals after they have passed through the material under test. An ultrasonic pulse-compression process is then applied to increase the sensitivity of signals transmitted through the materials.,下面是METHOD OF INSPECTING FOOD STUFFS AND/OR ASSOCIATED PACKAGING专利的具体信息内容。

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