A spill-proof cup includes a cup body, a cup lid disposed at the top of the cup body; a lid control device connected to the cup lid for opening or closing the cup lid; a top acceleration switch set disposed on the top of the cup body, and the top acceleration switch set including a first acceleration switch and a second acceleration switch; a bottom acceleration switch set disposed at the bottom of the cup body, and the bottom acceleration switch set including a first acceleration switch and a second acceleration switch; a controller connected to the first acceleration switches, the second acceleration switches and the lid control device, and configured to receive signals from the first and second acceleration switches, and control the lid control device according to the signal. A triggering threshold of the second acceleration switch is greater than that of the first acceleration switch.

Provided is a swing door operator (110) for moving a door leaf (120) between a first position and a second position. The swing door operator (110) is arranged to operate in a powered and a powerless mode and comprises a permanent magnet DC motor (310). The motor (310) is arranged to move the door leaf (120) at least from the second position to the first position in the powered mode. The swing door operator (110) further comprises a mechanical drive unit (320), arranged to move the door leaf from the first position to the second position in the powerless mode. In the powerless mode, at least one resistive device is electrically connected in parallel with the motor (310) and arranged to limit a current generated by the motor (310) in response to the movement of the door leaf (120) from the first position to the second position by means of the mechanical drive unit (320). A method for controlling the swing door operator is also provided.

A control apparatus includes a first controller which controls an operation of a door of a railway vehicle, a second controller capable of controlling the operation of the door, and a diagnosis tester. The diagnosis tester performs a diagnosis related to an abnormality in the second controller when performing a start process which accompanies turning on power of the control apparatus.

A vehicle includes a slope device configured to perform deployment and storage of a slope, a camera, and a door and slope control device configured to communicate with a server including a getting-on reservation database including attribute information of a passenger, and perform deployment and storage of the slope by the slope device, in which the door and slope control device is configured to, when the vehicle is stopped to allow the passenger to get on the vehicle, confirm the attribute information of the passenger acquired from the getting-on reservation database of the server based on an image of the passenger captured by the camera, and perform deployment of the slope depending on the confirmed attribute information.

A method for controlling an opening device and to an opening device for a motor vehicle door element, having a control unit, an electric drive, and an actuating element, wherein the actuating element can be actuated by means of the drive, and the door element can be opened by means of the actuating element. The opening device can be controlled on the basis of a position, in particular the inclination of the motor vehicle.

A method for carrying out a closing operation of a closing part device of a vehicle driven by an electric motor drive unit is disclosed. The method has the following steps: ascertaining friction force data that represent a current stiffness of the closing device using a machine learning method that has been trained with reference friction force data from past closing operations as input data, wherein the input data are transmitted to a server apparatus that is configured to ascertain the friction force data using the machine learning method, ascertaining target drive power data, taking the friction force data into consideration, for the drive unit, and operating the drive unit based on the ascertained target drive power data to carry out the closing operation in at least one subsequent closing operation.

A method for operating a door system, wherein the door system has at least one door leaf, and wherein a sensor unit is configured and connected to a control unit of the door system, wherein the approach of a person to the door system is detected using the sensor unit, in particular designed as a radar sensor or as a camera, wherein the method has at least the following steps. Detecting an approach angle of the person, at which the person approaches the door system and opening the at least one door leaf at an opening width and/or at an opening speed, wherein the maximum opening width or the maximum opening speed is determined by the control unit as a function of the detected approach angle of the person. The method also relates to a door system with a control unit for carrying out the method.

A hydrodynamic water blocking device for an underground garage includes a water blocking plate assembly and side rail assemblies, wherein the water blocking plate assembly includes a first water blocking element, one end of the first water blocking element is rotationally connected with a base, the other end of the first water blocking element is rotationally connected with one end of a second water blocking element, the first and second water blocking elements have foamed layers, the base has grooves capable of accommodating the embedded foamed layers, water inlets formed in the base communicate with the grooves, each of the side rail assemblies includes a side plate with an ascending rail including a horizontally disposed linear rail and an arc-shaped lifting rail, the second water blocking element has a walking assembly embedded in the ascending rail which is connected with a driving mechanism installed at the second water blocking element.

In an opening/closing body control device, catching determination part (15) determines whether or not a catching in an opening/closing body has occurred based on a value of current that flows in a motor; a plurality of sensors (51 to 53) disposed to be shifted by predetermined electrical angles detect positions of magnetic poles of the motor (40); a counterclockwise pattern storage unit (14) stores a counterclockwise pattern which is a pattern corresponding to outputs of the plurality of sensors (51 to 53) and a predetermined shift in the electrical angles; and drive command part (16) controls the drive circuit (30) using a clockwise pattern or the counterclockwise pattern based on the outputs of the plurality of sensors (51 to 53), and in a case where the catching determination part (15) determines that a catching has occurred, controlling the drive circuit (30) in a predetermined pattern for eliminating the catching.

In accordance with one aspect of the disclosure, an apparatus is provided that includes a database configured to store one or more vehicle status parameters of a vehicle and one or more secured space status parameters of a secured space. The apparatus further includes a server-based processor operatively coupled or connected to the database and configured to receive one or more of the one or more vehicle status parameters and one or more of the one or more secured space status parameters. The server-based processor is further configured to determine, based on at least one of the one or more vehicle status parameters and at least one of the one or more secured space status parameters whether to change a state of the vehicle.