Abstract: A method and system permit a backup entity of a redundant apparatus of a communication system that shares control of hardware resources or other network resources with an active entity to indirectly determine a status of the active entity based upon behavior and reaction to actions it takes in connection with resources it shares control of with the active entity. Such a method and system permit the backup entity to deduce the state of the active entity without having any a hardware connection or other communication connection with the active entity.

Abstract: A charging station having a charging cable for charging an electric energy store, the charging cable being connected to the charging station at a proximal end and having a first plug-in apparatus at a distal end for connecting to a second plug-in apparatus of an apparatus to be charged which contains an electric energy store, the first plug-in apparatus having first electric contact elements for electric connection to second electric contact elements of the second plug-in apparatus, the charging cable having electrically connecting lines for electric connection of the first contact elements to a voltage source of the charging station, the charging cable having a fluid duct for guiding a fluid from the charging station toward the first plug-in apparatus and from the first plug-in apparatus back to the charging station again.

Abstract: A method for manufacturing an inductive conductivity sensor, with coils on both sides of a circuit board are placed surrounding an opening of the circuit board. The circuit board with the coils is inserted into a housing, wherein a sleeve is inserted in the housing through a second opening of the housing through the opening of the circuit board out to a first opening. The first opening, the second opening and the opening of the circuit board are aligned with one another, wherein the sleeve includes a first end section and a second end section and the sleeve is inserted with the first end section first in the housing, and wherein the sleeve is welded with the housing by means of a sonotrode by ultrasonic welding. The first end section of the sleeve is welded with the housing and with a counterpart inserted into the first opening. The invention relates further to an inductive conductivity sensor.

Abstract: The present disclosure relates to a method for producing a sensor comprising the steps of: adapting a sensor adapter of the sensor element to a first section of the process connection, introducing the sensor element with the sensor adapter first into the first section of the process connection, so that the sensor element projects beyond the process connection with a second section and the first section of the process connection and the first section of the sensor element form a gap, connecting the sensor element to the process connection by creating a weld connection between the first section of the process connection and the sensor adapter of the sensor element in the region of the gap.

Abstract: The invention relates to a drug delivery device, comprising a control unit, a drive unit, a pressurizing medium container arranged to contain a pressurizing liquid, a drug container arranged to contain a drug and a discharge nozzle, wherein the drive unit when controlled and energized by the control unit is arranged to generate a pressure gradient in the pressurizing liquid thereby propagating the pressure to the drug container and at least partially displacing the drug from the drug container through the discharge nozzle, wherein the drive unit is arranged as an electro-osmotic actor.

Abstract: A method and apparatus that tests video quality includes a superimposing of at least one code to a video that is to be transmitted by a communication device to another communication device. The at least one code is transmitted such that the superimposed at least one code is extractable and readable from the decoded video by the device that receives the transmitted video. The extracted at least one code may then be read to determine the quality level of the transmitted video. The determination of quality for the received video may be based upon one or more tests performed using at least one code extracted from the received video.

Abstract: An exhaust gas cleaning component, having a housing with an inflow port and an outflow port, a first honeycomb structure in the housing with a casing, the casing having an outer surface over which exhaust gas can flow, and also having an applicator device by which an exhaust gas cleaning additive can be applied to the outer surface of the casing.

Abstract: A method and apparatus that tests video quality includes a superimposing of at least one code to a video that is to be transmitted by a communication device to another communication device. The at least one code is transmitted such that the superimposed at least one code is extractable and readable from the decoded video by the device that receives the transmitted video. The extracted at least one code may then be read to determine the quality level of the transmitted video. The determination of quality for the received video may be based upon one or more tests performed using at least one code extracted from the received video.

Abstract: The invention relates to a stopper arrangement for a drug delivery device, comprising a stopper, a linear actor coupled with one end to the stopper and with an opposite end to a coupling arrangement, wherein the stopper arrangement is configured to be disposed within a container of a drug delivery device, wherein a shape and/or material of the stopper and the coupling arrangement are configured such that a first frictional force between the coupling arrangement and the container is lower than a frictional force between the stopper and the container when the linear actor is contracting and that second frictional force between the coupling arrangement and the container is greater than the frictional force between the stopper and the container when the linear actor is expanding.

Abstract: The invention relates to an arrangement for determining a position (x) of a stopper relative to a container in a drug delivery device, comprising an acoustic source configured to emit an acoustic signal and an acoustic sensor configured to detect an acoustic signal, a processing unit for controlling the acoustic source and processing the detected acoustic signal for determining characteristics of the acoustic signal correlated with the position (x) of the stopper. Furthermore, the invention relates to a method for determining a position (x) of a stopper relative to a container in a drug delivery device, the method comprising the steps of emitting an acoustic signal from an acoustic source, detecting an acoustic signal caused by the emitted acoustic signal by means of an acoustic sensor, and processing the detected acoustic signal for determining characteristics of the acoustic signal correlated with the position (x) of the stopper by means of a processing unit.

Abstract: The present disclosure relates to a method for manufacturing a conductivity sensor, including a conductive conductivity sensor, including method steps of producing a thermoplastic sensor body of a plastic, which is doped at least partially with a laser activatable, metal compound as an additive, radiating the sensor body at doped locations by means of a laser, so that conductive metal nuclei form from the metal compound, immersing the sensor body in a metal bath, until at least one conductive trace forms on the region having the metal nuclei, where the at least one conductive trace serves as an electrode of the conductivity sensor.

Abstract: The present invention relates to an assembly for a drug delivery device comprising a dispensing container and a reservoir container for holding a fluid medicinal product, wherein the dispensing container and the reservoir container are connected to one another and are in fluid communication, and wherein the dispensing container is squeezable for dispensing a dose of the fluid medicinal product from the dispensing container, the dispensing container being refillable with the fluid medicinal product from the reservoir container.

Abstract: The invention relates to an arrangement for determining a position (x) of a stopper relative to a container in a drug delivery device, comprising an acoustic source configured to emit an acoustic signal and an acoustic sensor configured to detect an acoustic signal, a processing unit for controlling the acoustic source and processing the detected acoustic signal for determining characteristics of the acoustic signal correlated with the position (x) of the stopper. Furthermore, the invention relates to a method for determining a position (x) of a stopper relative to a container in a drug delivery device, the method comprising the steps of emitting an acoustic signal from an acoustic source, detecting an acoustic signal caused by the emitted acoustic signal by means of an acoustic sensor, and processing the detected acoustic signal for determining characteristics of the acoustic signal correlated with the position (x) of the stopper by means of a processing unit.

Abstract: A method and system permit a backup entity of a redundant apparatus of a communication system that shares control of hardware resources or other network resources with an active entity to indirectly determine a status of the active entity based upon behavior and reaction to actions it takes in connection with resources it shares control of with the active entity. Such a method and system permit the backup entity to deduce the state of the active entity without having any a hardware connection or other communication connection with the active entity.

Abstract: A charging station having a charging cable for charging an electric energy store, the charging cable being connected to the charging station at a proximal end and having a first plug-in apparatus at a distal end for connecting to a second plug-in apparatus of an apparatus to be charged which contains an electric energy store, the first plug-in apparatus having first electric contact elements for electric connection to second electric contact elements of the second plug-in apparatus, the charging cable having electrically connecting lines for electric connection of the first contact elements to a voltage source of the charging station, the charging cable having a fluid duct for guiding a fluid from the charging station toward the first plug-in apparatus and from the first plug-in apparatus back to the charging station again.

Abstract: A method and apparatus that tests video quality includes a superimposing of at least one code to a video that is to be transmitted by a communication device to another communication device. The at least one code is transmitted such that the superimposed at least one code is extractable and readable from the decoded video by the device that receives the transmitted video. The extracted at least one code may then be read to determine the quality level of the transmitted video. The determination of quality for the received video may be based upon one or more tests performed using at least one code extracted from the received video.

Abstract: The disclosure includes an inductive conductivity sensor for measuring the specific electrical conductivity of a medium with a transmitter coil energized by an input signal, a receiver coil coupled with the transmitter coil via the medium, which receiver coil supplies an output signal that is a measure for the conductivity of the medium, and a housing enclosing the transmitter coil and the receiver coil, which housing comprises at least one housing section designed to be immersed in the medium, the housing wall of said housing section surrounding the transmitter coil and the receiver coil. The housing is made of a magnetic plastic or resin for inductively decoupling the transmitter coil from the receiver coil. In certain embodiments, the housing may be made of a ferromagnetic material. Another aspect of the disclosure includes a method for manufacturing the conductivity sensor.

Abstract: A method and system permit a backup entity of a redundant apparatus of a communication system that shares control of hardware resources or other network resources with an active entity to indirectly determine a status of the active entity based upon behavior and reaction to actions it takes in connection with resources it shares control of with the active entity. Such a method and system permit the backup entity to deduce the state of the active entity without having any a hardware connection or other communication connection with the active entity.

Abstract: A device for the treatment of exhaust gases includes at least a first honeycomb body through which the exhaust gas can flow and a second honeycomb body through which the exhaust gas can flow. The first honeycomb body and the second honeycomb body are disposed in series in an exhaust line and a first cross-sectional area of the first honeycomb body is smaller than a second cross-sectional area of the second honeycomb body. The first honeycomb body is disposed eccentrically in the exhaust line. One of the honeycomb bodies, which is electrically heatable, can be connected to a multiplicity of supporting honeycomb bodies for easy installation in a multiplicity of different vehicle models. A motor vehicle having the device is also provided.

Abstract: A method and apparatus that tests video quality includes a superimposing of at least one code to a video that is to be transmitted by a communication device to another communication device. The at least one code is transmitted such that the superimposed at least one code is extractable and readable from the decoded video by the device that receives the transmitted video. The extracted at least one code may then be read to determine the quality level of the transmitted video. The determination of quality for the received video may be based upon one or more tests performed using at least one code extracted from the received video.