Abstract:
Eine Messeinrichtung (80) zur Untersuchung geernteten Korns für einen Mähdrescher (10) umfasst eine Messkammer (80) mit einem Einlass (82) und einem Auslass (84) für eine zu untersuchende Probe geernteten Korns. Ein Transmissionsspektrometer ist mit einem ersten Element (88) in Form einer Lichtquelle (89) und einem zweiten Element (90) mit einem Aufnehmer (91) für Licht ausgestattet, das von der Lichtquelle (89) erzeugt und durch die Probe hindurch transmittiert wurde. Der Aufnehmer (91) ist mit einem Analysator (134) zur wellenlängenaufgelösten Analyse des empfangenen Lichts verbunden. Eine Halterung (93) eines der Elemente (88, 90) des Transmissionsspektrometers ist gegenüber dem anderen Element (90, 88) durch einen Antrieb (106) beweglich, der die Halterung (93) im Sinne einer Förderung der Probe in einer Durchlaufrichtung (130) oder entgegengesetzt dazu bewegt, um Brückenbildung und/oder Verstopfungen der Probe innerhalb der Messkammer (80) aufzulösen oder zu vermeiden.
Abstract:
Wearable apparatus for monitoring various physiological and environmental factors are provided. Real-time, noninvasive health and environmental monitors include a plurality of compact sensors integrated within small, low-profile devices, such as earpiece modules. Physiological and environmental data is collected and wirelessly transmitted into a wireless network, where the data is stored and/or processed.
Abstract:
Wearable apparatus for monitoring various physiological and environmental factors are provided. Real-time, noninvasive health and environmental monitors include a plurality of compact sensors integrated within small, low-profile devices, such as earpiece modules. Physiological and environmental data is collected and wirelessly transmitted into a wireless network, where the data is stored and/or processed.
Abstract:
A system for lighting a stent, i.e., providing an illumination source, to facilitate the capturing of an image of the stent. The lighting is provided so that an image capturing device, e.g., a digital camera or system, will capture an image that distinctly shows the difference between the stent and any surface upon which the stent is mounted, in addition to sharply defining the edges of the stent struts.
Abstract:
The invention relates to a control device using laser ombroscopy, said device comprising a light emitter (5) and a light receiver (6) mounted on an arm (8) which oscillates about two articulations (13, 14), the rotational axes (y, z) of said articulations being perpendicular to each other and to a main path (x) of the light between the emitter and the receiver, in order to reproduce the image of the controlled profile more precisely. The inventive device can be especially applied to welding methods, especially in hollow chamfers.
Abstract:
Wearable apparatus for monitoring various physiological and environmental factors are provided. Real-time, noninvasive health and environmental monitors include a plurality of compact sensors integrated within small, low-profile devices, such as earpiece modules. Physiological and environmental data is collected and wirelessly transmitted into a wireless network, where the data is stored and/or processed.
Abstract:
The invention relates to a unit and method for detection of presence of oil on the water surface or in the water column. Unit comprises a sensor, whereby the sensor is connected to electronic compartment followed by microprocessor controller with embedded software for carrying out necessary analyses of reflected signals received by the sensor. The microprocessor controller is connected to communication means for transmitting an alarm signal through external communication line in case of oil pollution. All elements mentioned above are supplied by external power supply and are accommodated into a waterproof housing. The sensor comprises the probe light source formed by a pulsed UV LED, collimating optics and narrow band optical filter, at least one dichroic mirror, a projection-receiving lens, at least one optical filter, at least one photodetector and a reference photodetector.