A system and method for self-learning operation of gate paddles is disclosed. Opening and closing of the gate paddles requires timing and other settings to avoid injury and fare evasion. Self-learning allows a machine learning model to adapt to new data dynamically. The new data captured at a fare gate improves the machine learning model, which can be shared the other similar fare gates within a transit system so that learning disseminates.

A security revolving door assembly including a revolving door, a controlling unit and a LIDAR sensor. The LIDAR sensor is appropriately disposed in the top or canopy of the revolving door and advantageously directed downwardly into the passage space of the revolving door. In particular, a first LIDAR sensor is centrally disposed in a first quadrant of the canopy, and a second LIDAR sensor is centrally disposed in a third quadrant of the canopy.

In a conventional fine particle detection device that vaporizes fine particles attached to the object of examination by heating, processing capability decreases as the processing time elapses due to the influence of deposition of fine particles other than the object of examination, dirt/dust, a residue of the fine particles as the object of examination, or residual matter. A fine particle detection device according to the present invention includes: a vaporization device that vaporizes the fine particles trapped by a trap device by vaporization or decomposition; a first flow passageway in which a mixture of a component vaporized by the vaporization device and another component flows; a second flow passageway branching from the first flow passageway in a direction of inertial force acting on the other component; a third flow passageway branching from the first flow passageway in a direction different from the direction of the inertial force; and an analysis device that analyzes a component introduced into the third flow passageway.

A one-way passage system (1) comprises an entrance door arrangement (2a) and offset therefrom an exit door arrangement (2b). First and second side wall arrangements (3a, 3b) are provided therebetween, thereby defining a passage area (4). A sensor device (5) can detect persons (10): a) before the entrance door arrangement (2a); b) in the passage area (4) and/or after the exit door arrangement (2b).
A control device is configured to enter a safety operating mode and to close the entrance door arrangement (2a) when an analysis of sensor data indicates that a person (10): a) in the passage area (4) goes back in the direction of the entrance door arrangement (2a); and/or b) goes back after the exit door arrangement (2b) in the direction of the passage area (4).
An illumination device (20), which is arranged in the passage area (4) can illuminate the passage area in different colors. The control device can enter different operating modes, wherein the entrance door arrangement (2a) and the exit door arrangement (2b) are controlled accordingly depending on the operating mode, and wherein the illumination device (20) illuminates the passage area (4) with different colors depending on the operating mode.

An anti-theft security system for business entryways that is a housing assembly with at least one sidewall. An entrance in the sidewall is located opposite an exit so a person can move straight through with the sidewall including at least one transparent portion. A sensor assembly on the housing assembly is designed to detect electronic tags on products. Separate entrance and exit retractable doors are opened or closed independently or simultaneously in response to the sensor assembly. At least one control unit and at least one electronic motor assembly is electrically or wirelessly coupled to the sensor. The electronic motor is also coupled to the entrance and exit retractable doors, the doors slidably movable along a track assembly disposed internally, externally, or within the sidewall to open or close the doors. At least one alarm is electrically coupled to the sensor assembly. A control switch controls which doors are closed when a sensor detects a tag and a release actuator may open doors manually.

Electro-mechanical and electronically controlled access devices are described for automatically controlling passage between two areas, and where a plurality of such access control devices may be ganged or clustered to provided additional throughput and directional control, including stacking a plurality of access control devices side by side within a cluster. Each access control device contains multiple rotatable and moveable door panels. The door panels are controlled by various drive mechanisms to enable passage through the device, while ensuring by the use of sensors that door panels avoid touching subjects as they traverse the device. The direction of flow through a device according to these embodiments is electronically controlled and may be changed from time to time. At any instant in time while being traversed, the flow through each device is unidirectional. Multiple devices within a cluster can be directionally controlled according to traffic, demand, time of day, or other factors.

A defense mobile device for securing a door during shelter-in-place situations. The device includes wheels rendering it mobile and stops that, when activated, hold the device stationary. A panel has a ballistic core that resists bullets, a front face, an opening, and a cover positioned over the opening to overlay and enclose a door knob protruding through the opening. The front face forms, or has affixed to it, a writing surface. The panel pivots between a plurality of angled positions to facilitate writing and an upright position flat against the door. A locking rod, rotatably connected to the panel, pushes and pulls the panel between its angled positions and its upright position. A portal defined by a ballistic door viewer or viewport is located in the panel and permits viewing or observing through the panel. A release system is configured to deactivate the stop and enable the device to move.

A defense mobile device for securing a door during shelter-in-place situations. The device includes wheels rendering it mobile and stops that, when activated, hold the device stationary. A panel has a ballistic core that resists bullets, a front face, an opening, and a cover positioned over the opening to overlay and enclose a door knob protruding through the opening. The front face forms, or has affixed to it, a writing surface. The panel pivots between a plurality of angled positions to facilitate writing and an upright position flat against the door. A locking rod, rotatably connected to the panel, pushes and pulls the panel between its angled positions and its upright position. A portal defined by a ballistic door viewer or viewport is located in the panel and permits viewing or observing through the panel. A release system is configured to deactivate the stop and enable the device to move.

A defense mobile device for securing a door during shelter-in-place situations. The device includes wheels rendering it mobile and stops that, when actuated, hold the device stationary. A panel has a ballistic core that resists bullets, a front face, an opening, and a cover positioned over the opening to overlay and enclose a door knob protruding through the opening. The front face forms, or has affixed to it, a writing surface. The panel pivots between a plurality of angled positions to facilitate writing and an upright position flat against the door. A locking rod, rotatably connected to the panel, pushes and pulls the panel between its angled positions and its upright position. A lever-locking mechanism or a twist-lock mechanism secures the device in place against or within a door frame and against the door.

The disclosure relates particularly to a method for providing security for a transfer point for at least one receiving apparatus, performed by one or more apparatuses, the method comprising: receiving state information at least characteristic for the presence of at least one person and/or at least one object at the transfer point; checking whether the state information meets a security requirement; and outputting or causing outputting of an activation signal only if the state information meets the security requirement. Further, the disclosure relates to a vehicle for use as a transfer apparatus for at least one transfer point, to a transfer point and to a system and a computer program.