APPARATUS FOR TOLERANCE CHECK OF CONTACT DIFFERENCE OF POTENTIALS

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 by means of non-destructive u043au043eu043du0442u0440u043eu043bu00a0 u0441u043eu0441u0442u043eu00a0u043du0438u00a0 surface details, in particular the u043au043eu043du0442u0440u043eu043bu00a0 contact voltage potential. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 - increased reliability u043au043eu043du0442u0440u043eu043bu00a0 - u0434u043eu0441u0442u0438u0433u0430u0435u0442u0441u00a0 by u043fu043eu0432u044bu0448u0435u043du0438u00a0 u043fu043eu043cu0435u0445u043eu0437u0430u0449u0438u0449u0435u043du043du043eu0441u0442u0438.u0431u043bu0430u0433u043eu0434u0430u0440u00a0, exit u043du0430u043fu0440u00a0u0436u0435u043du0438u0435 comparator 6, u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u044eu0449u0435u0433u043e comparison u043du0430u043fu0440u00a0u0436u0435u043du0438u0439 originating from the sensor 1 and unit 3 u0444u043eu0440u043cu0438u0440u043eu0432u0430u043du0438u00a0 reference u043du0430u043fu0440u00a0u0436 u0435u043du0438u00a0, u043fu043eu0434u0430u0435u0442u0441u00a0 to trigger 10 through the element and 9 only at the u0432u0440u0435u043cu00a0 u0434u0435u0439u0441u0442u0432u0438u00a0 strobe pulse, u0444u043eu0440u043cu0438u0440u0443u044eu0449u0435u0433u043eu0441u00a0 through threshold block 2.block delay 7 u0444u043eu0440u043cu0438u0440u043eu0432u0430u0442u0435u043bu00a0 strobe 8 after u0434u043eu0441u0442u0438u0436u0435u043du0438u00a0 weekends u043du0430u043fu0440u00a0u0436u0435u043du0438u0435u043c sensor - u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu00a0 1 of its u0443u0441u0442u0430u043du043eu0432u0438u0432u0448u0435u0433u043eu0441u00a0 u0437u043du0430u0447u0435u043du0438u00a0, u043fu0440u0435u0434u043eu0442u0432u0440u0430u0449u0430u0435u0442u0441u00a0 false trigger trigger 10 to release the output u043du0430u043fu0440u00a0u0436u0435u043du0438u00a0 sensor 1 at the time of u0441u043du00a0u0442u0438u00a0 with controlled surface. the choice of the threshold u043fu043eu043cu0435u0445u043eu0437u0430u0449u0438u0449u0435u043du043du043eu0441u0442u0438 u0434u043eu0441u0442u0438u0433u0430u0435u0442u0441u00a0 also u0441u0440u0430u0431u0430u0442u044bu0432u0430u043du0438u00a0 block 2 above possible u043fu043eu043cu0435u0445u043eu0432u044bu0445 u043du0430u043fu0440u00a0u0436u0435u043du0438u0439.the device also contains an amplifier 4, and the sample is u0445u0440u0430u043du0435u043du0438u00a0 u0432u0445u043eu0434u00a0u0449u0438u0435 5, the block 3. 2).