摘要:
Die Erfindung betrifft eine Anordnung sowie ein Verfahren zur Messung von integralen Feldgrößen stromführender Anordnungen, bei denen ein dielektrischer Wellenleiter entlang des zur Integration beitragenden Wegs angeordnet ist, der zur Erfassung entlang des zur Integration beitragenden Wegs verwendet wird.
摘要:
A method for determining the presence of an electrical charge on a surface of an ophthalmic lens mold (1, 10), the method comprising the steps of - exposing a sensor crystal (22) of a sensor element (2) to a surface of an ophthalmic lens mold (1) on which an electrical charge generating an electrical field may be present, - converting a light beam (31) emitted from a laser light source (3) into a linearly polarized measurement light beam (34) by passing the light beam (31) through the sensor element (2), - processing the linearly polarized measurement light beam (34) exiting the sensor element (2) in a measurement unit (4), wherein the sensor crystal is selected from a non-centrosymmetrical crystallographic point group 43m.
摘要:
The present invention is directed towards a mobile apparatus mounted to a motor vehicle for detecting energized objects. In some embodiments, the mobile apparatus comprising two or more photonic sensors, mounted to the motor vehicle, and coupled to a photo-receiver, wherein the photo-receiver generates a signal corresponding to an electric field detected by the two or more photonic sensors, for narrowing down the location of a hazardously energized object, a processor, coupled to the two or more photonic sensors, that digitizes the signal to form electric field data, produces field strengths of each of the at least one sensor probes, analyzes the field strengths to identify a general location of the hazardously energized object in the electric field, wherein the electric field data is analyzed based on an expected frequency pertaining to hazardous energy to locate an energized object proximate a street; and an indicator, coupled to the processor, that alerts a user to a presence of the energized object in the electric field proximate the street.