40results about How to "Possible to check" patented technology

A device for monitoring an area of coverage on a work tool may comprise a lighting unit, a camera, and an evaluation unit. The lighting unit may be adapted to emit light rays for illuminating the area of coverage. The camera may be adapted to detect two-dimensional images of the area of coverage, and the camera may comprise receiving elements arranged linearly. The evaluation unit may be coupled to the camera to evaluate the output signals of the receiving elements to determine a distance value for each receiving element based on the light rays emitted by the lighting device and reflected back from the area of coverage. The evaluation unit may have at least one switching output coupled to the work tool to activate the work tool such that the work tool is operational only if no object is located in the area of coverage.

A device for monitoring an area of coverage on a work tool may comprise a lighting unit, a camera, and an evaluation unit. The lighting unit may be adapted to emit light rays for illuminating the area of coverage. The camera may be adapted to detect two-dimensional images of the area of coverage, and the camera may comprise receiving elements arranged linearly. The evaluation unit may be coupled to the camera to evaluate the output signals of the receiving elements to determine a distance value for each receiving element based on the light rays emitted by the lighting device and reflected back from the area of coverage. The evaluation unit may have at least one switching output coupled to the work tool to activate the work tool such that the work tool is operational only if no object is located in the area of coverage.

The invention is a device (10) for filling and sealing pharmaceutical containers. The containers are received in a receptacle (12), in which a carrier element (11) is inserted. The containers are arranged in receivers of the carrier element (11) in multiple rows. The device further includes a first handling unit (27) for removing the carrier element (11) from the receptacle (12), a filling and sealing device (35) for the containers, and a second handling unit (45) for reinserting the carrier element (11) into the receptacle (12) which is conveyed with the carrier element (11) on a conveying device (20). The containers are embodied as syringe barrels (1) or as containers which are to be provided with crimp caps (53), and the second handling device (45) is associated with a crimping device (54).

A method is disclosed for the automatic detection and identification of errors in a balancing machine during operation, in which a rotor provided with an unbalance is rotatably mounted in a vibratory bearing in the balancing machine and is set in rotation by a drive, the rotational frequency of the rotating rotor and the vibrations stimulated by the rotor are measured and measurement signals which comprise the measured values of the rotational frequency and the vibrations are generated and delivered to an evaluation computer. The evaluation calculation is based on mathematical models of the dynamic properties of the balancing machine which describe stimulations of the machine structure due to the unbalance, in particular in the balancing planes, and / or due to the rotor geometry and / or due to the bearing and / or possible damage to the bearing. Features such as vibration characteristics and / or process parameters are calculated by a signal-model-based method from the measurement signals, and discrepancies are established by comparing the calculated features with predetermined normal features of an error-free process.

An assembly consisting of a control member which comprises a carrier, an operating part movably supported on the carrier, an electromagnetic actuator comprising an armature and a coil for driving the operating part movingly relative to the carrier is provided. The assembly further comprises an electronic control system connected in an electrically conductive manner with the electromagnetic actuator for applying a control voltage to the electromagnetic actuator for a predetermined control period in a control step in order to generate a haptic feedback; a measuring circuit connected in an electrically conductive manner to the electromagnetic actuator for measuring a current present at the electromagnetic actor and for generating a measuring signal proportional thereto; and an evaluation unit connected in an electrically conductive manner at least to the measuring circuit and designed, in a measuring step offset in time relative to the control step, to apply a measuring voltage to the electromagnetic actuator by the electronic control system for a predetermined test period shorter than the control period, in order to measure by the measuring circuit the current which arises at the electromagnetic actuator as the test period elapses due to the application of the measuring voltage and to generate a measuring signal proportional thereto, and in order to obtain a characteristic value of the actuator based on the measuring signal.

An attenuated total reflection (“ATR”) sensor (3) determines a substance dissolved in a measurement medium (2). A method is taught to verify a calibration and / or to perform an in-line calibration of the sensor. The ATR sensor includes a housing (7) and an ATR body (4). A light source (12) and a detector (13) are arranged in the housing. The ATR body has at least one measurement surface (5) and, arranged parallel to the latter, a calibration surface (10). The measurement surface (5) can be brought into contact with the measurement medium. A calibration chamber (9), arranged in the housing, is delimited on at least one side by the calibration surface.

A device (10) for handling notes of value has a box receiving area (14) for receiving cash boxes (18) and a first transport unit (22) for transporting of notes of value between the cash boxes (18) and a head module (12). A first switch (50) is provided at a head module side-end of the first transport unit (22). Further, the device (10) has a stacking unit (26), an input and / or output compartment (28) and a reject and retract container (30). In addition, a second transport unit (24) for transporting notes of value between the stacking unit (26), the input and / or output compartment (28) and the reject and retract container (30) is provided. In a first switch position, the first switch (50) guides a note of value removed from the box receiving area (14) to the stacking unit (26) and in a second switch position to the second transport unit (24).

A sensor has a measuring element that measures forces. The measuring element measures direct forces or measurement variables which are converted into forces by means of a measurement variable converter in the sensor. The sensor includes a structure that converts test pressure guided into the sensor into a test force that stresses the measuring element in the same manner as the phenomenon that is to be measured by the sensor.

A method for testing of a measuring device arrangement (1), the measuring device arrangement (1) comprising a measuring device (2) which, based on the determination of a measured quantity, generates an output signal which can be tapped from a pick-off site (3) as a pick-off signal. A method for monitoring a measuring device arrangement is devised that constitutes an inline test that does not interrupt the measurement or the transfer of the measured values is achieved in that an action is applied to the measuring device (2) such that the measuring device (2) generates a test signal as the output signal, and that the output signal and / or a signal which is dependent on it is influenced such that the pick-off signal is a definable setting signal.

A communication apparatus that can be driven with a battery includes: an authentication unit arranged to authenticate a battery attached to the communication apparatus; and a wireless communication unit arranged to communicate with an external apparatus via a wireless network. The wireless communication unit of the communication apparatus is arranged to output a result of authentication by the authentication unit to the external apparatus via the wireless network.