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DEVICE FOR REGISTRATION OF CHANGES IN THE STATE OF PHYSICAL FIELDS

机译：物理状态变更记录装置

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摘要

The utility model is intended for use in a variety of monitoring and control systems based on registration of changes in the electrical, magnetic, electromagnetic, thermal, acoustic and other fields, formed in various processes, using household appliances and in the assessment of technical devices designed to protect people from the harmful effects of electromagnetic radiation, in particular in devices for monitoring mobile phones and mobile phone radiation, mounted with no x protection devices environmentally harmful emissions. About the state change of the measured field is judged by the change of flow characteristics of the light after its passage through the system polaroid - freely suspended film liquid crystal - the polaroid. The apparatus comprises a radiation source, a lens, a photodetector and a sensor with a sensitive element in the form of a free standing film of a liquid crystal installed in the internal volume of the sensor, a sealed polaroids. As the free standing film a liquid crystal film using a nematic liquid crystal or chiral. The photodetector comprises a calculator configured to measure a field of observation of the intensity distribution and spectral composition of the luminous flux and the dynamics of these characteristics. The device provides improved sensitivity of detection of changes in the state of low-energy physical fields of different nature and the possibility of registering changes in the state as a low-energy, and strong physical fields. 5 ZP f ly-6-yl.
机译：本实用新型基于各种过程中形成的电气，电磁，电磁，热，声等领域变化的记录，家用电器的使用以及技术设备的评估，可用于各种监视和控制系统。旨在保护人们免受电磁辐射的有害影响，特别是在未安装x防护设备的监视移动电话和手机辐射的设备中，对环境有害。关于被测场的状态变化，通过光通过系统宝丽来-自由悬浮膜液晶-宝丽来后的流动特性的变化来判断。该设备包括辐射源，透镜，光电检测器和传感器，该传感器具有安装在传感器内部容积中的呈液晶的自立式膜形式的敏感元件，密封的宝丽来。使用向列型液晶或手性液晶膜作为独立膜。光电探测器包括计算器，该计算器被配置为测量光束的强度分布和光谱成分以及这些特性的动力学的观察场。该设备提高了检测不同性质的低能量物理场的状态变化的灵敏度，并提供了将状态变化记录为低能量强物理场的可能性。 5 ZP f ly-6-yl。

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