The invention relates to a switch cabinet with a switch cabinet door which closes the switch cabinet and has a door lock which can be actuated via a door handle, the switch cabinet door having a door status sensor which has a magnetic field sensor being adapted to distinguish an open state of the switch cabinet door from a closed state of the switch cabinet door by means of a detected magnetic field change, characterized in that at least the magnetic field sensor of the door status sensor is accommodated within the door handle in a region of the door handle which is magnetically permeable to the environment of the switch cabinet.

Systems and methods for antimicrobial application and related data collection are described. In certain embodiments, the systems and methods of the present disclosure include calculating a dwell time or density of workpieces in a vessel; and modulating the one or more conditions of the system based on the dwell time or density of workpieces in the vessel.

Systems and methods for antimicrobial application and related data collection are described. In certain embodiments, the systems and methods of the present disclosure include calculating a dwell time or density of workpieces in a vessel; and modulating the one or more conditions of the system based on the dwell time or density of workpieces in the vessel.

An optical tracking device is used to track a target object. An outer surface of the target object is divided into a first region and a second region adjacent to each other, and a marker is disposed on the first region. The optical tracking device includes an optical sensor and an operation processor. The optical sensor has auto exposure function and is adapted to acquire a detection image containing at least one of the first region and the second region. The operation processor is electrically connected to the optical sensor and adapted to analyze variation of an exposure parameter of the auto exposure function for determining whether the first region is appeared in the detection image, so as to acquire an operation datum of the target object.

An optical tracking device is used to track a target object. An outer surface of the target object is divided into a first region and a second region adjacent to each other, and a marker is disposed on the first region. The optical tracking device includes an optical sensor and an operation processor. The optical sensor has auto exposure function and is adapted to acquire a detection image containing at least one of the first region and the second region. The operation processor is electrically connected to the optical sensor and adapted to analyze variation of an exposure parameter of the auto exposure function for determining whether the first region is appeared in the detection image, so as to acquire an operation datum of the target object.

One or more computational strategies is used to reduce the complexity of handling detected point clusters appearing at a portal of a monitored workcell. If the other side of the portal is a second, adjacent workcell, the monitoring system for a first workcell predicts when a human in that workcell may pass through the portal to a second workcell and alerts the monitoring system for the second workcell. The prediction may be based on absolute proximity of a human to the portal or movement toward it. Other strategies are employed if the workcells overlap, or if the portal leads to an unmonitored space.

A medical supplies cabinet is disclosed. The cabinet comprises a housing presenting a medical supplies storage zone at where there is provided at least one medical supplies receptacle. The receptacle(s) is/are of a shape and configuration to be able to at least partly receive and hold at least one medical item. A sensor is associated with the receptacle(s). The sensor is configured to generate a signal indicative of the presence and/or absence, or removal of the medical item in/from the receptacle.

A 3D sensor for monitoring a monitored zone is provided, wherein the 3D sensor has at least one light receiver for generating a received signal from received light from the monitored zone and has a control and evaluation unit that is configured to detect objects in the monitored zone by evaluating the received signal and to determine the shortest distance of the detected objects from at least one reference volume, and to read at least one distance calculated in advance from the reference value from a memory for the determination of the respective shortest distance of a detected object.

A 3D sensor for monitoring a monitored zone is provided, wherein the 3D sensor has at least one light receiver for generating a received signal from received light from the monitored zone and has a control and evaluation unit that is configured to detect objects in the monitored zone by evaluating the received signal and to determine the shortest distance of the detected objects from at least one reference volume, and to read at least one distance calculated in advance from the reference value from a memory for the determination of the respective shortest distance of a detected object.

A water spout control device has a target object detector configured to detect a position of a target object as a detection target in a regional image according to an image information of the regional image. The regional image being generated by capturing an imaging target region including a faucet spout. A faucet spout port detector may be configured to detect a position of a faucet spout port of the faucet spout in the regional image. A determiner may be configured to determine whether to discharge water according to the position of the target object detected by the target object detector and the position of the faucet spout port detected by the faucet spout port detector.