摘要:
There is disclosed an automatic door installation 10 comprising: a door opening 16; and an optical door sensor comprising: a plurality of transmitters 30 arranged in a transmitter array 22, each transmitter 30 being configured to transmit an optical beam across the door opening along a respective beam path; a plurality of receivers 32 arranged in a receiver array 24, each receiver 32 being configured to generate a receiver output signal based on an intensity of light received. The plurality of receivers 32 are arranged in at least one set of receivers, the receivers of the or each set being linked so that the respective sensor output signals are combined into a compound signal for the respective set.
摘要:
The invention relates to a door assistance system (1) for a vehicle (F) for preventing damage to vehicle doors (T1-T4) and/or vehicle opening panels (T5) caused by external objects when vehicle doors (T1-T4) and/or vehicle opening panels (T5) are opened. Said system comprises: a calculation unit (7), which evaluates an environmental data model, detected by sensors, of the surroundings of the vehicle (F), in order to determine a space around the vehicle (F) that is free of external objects (H1, H2, O), and which calculates maximum permissible open positions for the various vehicle doors (T1-T4) and/or vehicle opening panels (T5) of the vehicle (F) within the free space that has been determined; and a locking unit (8), which locks a vehicle door (T1-T4) and/or vehicle opening panel (T5) of the vehicle (F) when same is opened to the corresponding maximum permissible open position of the respective vehicle door (T1-T4) and/or vehicle opening panel (T5), in order to prevent contact with an external object and/or to provide entry or exit assistance.
摘要:
The invention relates to a door system (20) for a vehicle (42) of a public transport vehicle comprising at least one door opening (44) and a door closing the door opening (44). Said system is characterised by a sensor unit (26) which scans in a three-dimensional, contact-free manner a passenger compartment in the region of the door opening (44), and by at least one communication element for a context-based communication with passengers based on the measurement results of the sensor unit (26). The invention also relates to a method for monitoring and controlling said type of door system (20).
摘要:
The invention relates to a door system (20) for a vehicle (42) of a public transport vehicle comprising at least one door opening (44) and a door closing the door opening (44). Said door system is characterized by a sensor unit (26) which scans a passenger compartment in a three-dimensional contactless manner, in the region of the door opening (44). The invention also relates to a method for monitoring and controlling said type of door system (20).
摘要:
The invention relates to a method for opening a movable panel of a motor vehicle, comprising the following steps of: - detecting the approach of a person (U) in the vicinity of the vehicle (V) by a detection device (3), - identifying if the detected person (U) is authorized to unlock the vehicle (V) through authentication means, - determining if there is an intention to open the movable panel (7), and - authorizing the opening of the movable panel (7) when an authorized person (U) with an intention to open the movable panel is detected. According to the invention, the step of determining if there is an intention to open the movable panel (7), comprises the sub-steps of: - projecting at least a first light spot (12a) on the ground on which the motor vehicle (V) stands, - projecting at least a second light spot (12b) on the ground on which the motor vehicle (V) stands with a predefined distance from the first light spot (12a), - identifying if the identified authorized person (U) performs a predefined triggering sequence: by stopping in a predetermined order on the first light spot (12a) and then on the second light spot (12b) and with a predefined time interval between the step of stopping on the first light spot (12a) and the step of stopping on the second light spot (12b). The invention also relates to an associated opening control device (1).
摘要:
The invention relates to a method for opening a movable panel of a motor vehicle, comprising the following steps of: - projection of at least one light spot (102) with which an authorized user (U) has to interact, - determining if there is an intention to open the panel (100), and if so - authorizing the opening of the panel (100). The step of determining if there is an intention to open the panel (100) comprises: - acquiring a measurement signal of a movement performed by the user (U), - filtering the signal, - identifying if the movement performed by the user (U) is in a predefined correct order with at least the following steps: moving the user's part towards the light spot (102), keeping it in the light spot (102) and moving it outside the light spot (102), and - determining if the movement performed by the user (U) meets a predefined specific time condition.
摘要:
The door system consists of a door frame (1) and at least one door leaf, (2) as well as a door drive (3) with a control unit. The door leaf (2) is equipped with a hand vein scanner (4) for detecting the hand vein profile when a hand is held a distance in front of the hand vein scanner (4) for the purpose of recognizing the user. A programmable computer unit (5) with a memory element, in which a plurality of user hand vein profiles can be stored, is housed in the interior of the door leaf (2). A hand vein profile is compared to the hand vein profiles stored in the memory element of the computer unit (5) and, depending on a match, the door is opened or not. The computer unit (5) is programmed and supplied with power via a network interface (10) that terminates in the edge (8) of the door leaf or the peripheral area (9) and is the only interface between the door leaf (2) and the door frame (1), other than the signal cable (6) for the control unit for the door drive (3). The computer unit (5) can be programmed by temporarily connecting an external computer (7) to this network interface (10). The network interface (10) is also used for connecting a power supply for the computer device (5).
摘要:
The present invention relates to a cleanliness monitoring method for enhancing hygiene in a room or area of a facility, especially a hospital. After cleaning, the level of cleanliness is verified via real time biological and/or microbiological measurements using a hand held device such as an ATP luminometer. Until the desired level of cleanliness has been achieved, cleaning is repeated. Motion sensors determine the activity level of a room (such as a bathroom) and communicate enhanced cleaning needs centrally or to the hand-held device. The hand-held device can be a smartphone or tablet provided with an add-on module.
摘要:
A portable container is provided which comprises a passing room(s) allowing entry into a second area into a first area, the passing room having at least two openings with a walkway in-between. Barrier device(s) can be located in the walkway but not connected to the first or second opening. A control room(s) can also be provided, the control room being connected to the passing room(s).