Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With rotor
Patent
1978-02-03
1979-09-25
Rolinec, Rudolph V.
Electricity: measuring and testing
Measuring, testing, or sensing electricity, per se
With rotor
324 51, 324 73PC, G01R 3122, G01R 1512, G01R 3102
Patent
active
041692446
ABSTRACT:
A method of testing electronic networks in which an electron probe is moved from point to point in the network and a current of secondary electrons emitted in response to the impingement of the probe is converted to a signal denoting voltage or field strength at the various points. A scanning apparatus in which an electronic collector including grids in the path of the beam and an annular scintillator is described.
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patent: 3531716 (1970-09-01), Tarui et al.
patent: 3549999 (1970-12-01), Norton
patent: 3678384 (1972-07-01), Oatley
patent: 3796947 (1974-03-01), Harrod et al.
patent: 3934199 (1976-01-01), Channin
Engel et al., "Electron Beam Testing . . .", J. Phys. D., Appl. Phys., 1970, vol. 3, pp. 1505-1508.
Karlsen Ernest F.
Rolinec Rudolph V.
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