Abstract: A method for accessing a locked object. A first SMS message addressed to a short code and requesting access to the locked object is received by an Approval Authority computer and/or short code from one of a locked object and a requestor's wireless communication device. The Approval Authority computer determines whether to grant the requested access, and sends, back to one of the locked object and the requestor's wireless communication device, one of an access code for the locked object and a SMS reply containing the access code. If the requested access is granted, the Approval Authority also initiates billing the requestor a predetermined fee for the access.

Abstract: A networkable device-to-networkable device communication method in Internet Protocol version 6 (IPv6). Embodiments include auto-configuration of IPv6 address and automatic commencement of communication among Fire Panels and other types of wired or wireless networkable devices. Each networkable device obtains its IPv6 address in a number of ways including from the first or any particular networkable device in a network. A designated networkable device instills IPv6 address to its neighboring networkable device, and subsequently the neighboring networkable device instills IPv6 address to its neighboring networkable device dynamically. Embedded Gateways are created dynamically in the network. Each networkable device uses its and its neighboring networkable devices' Embedded Gateways in order to transmit and receive IPv6 multicast, anycast or unicast packets. Embodiments obviate the need to use conventional Ethernet network backbone, networking and routing devices like switch or router, or manual configuration.

Abstract: Methods and apparatus for a video surveillance system is provided. The video surveillance system includes an input device for generating a movement command, at least one camera configured to receive the movement command, wherein the at least one camera includes a decoder configured to decode the movement command into at least one of a pan command, a tilt command, and a camera control command, a menu code segment programmed to control a menu cursor using at least one of the received pan, tilt, and camera control commands, and a memory configured to store camera configuration parameters received from the menu, and a monitor configured to display at least one of an image generated by the at least one camera and a menu display generated by the at least one camera.

Abstract: Systems and methods for the processing of images over bandwidth-limited transmission interfaces, such as processing of high resolution video images over standard analog video interfaces, using multi-stream and/or multi-resolution analog methodology. The disclosed systems and methods may also be implemented to provide video resolutions across standard analog video interfaces in a manner that supports digital capture and imaging techniques to obtain useful information from digitally zoomed and enhanced video.

Abstract: A network loop monitor (10) is disclosed which comprises an RS485 port (16) for connection to a host which receives and transmits data. The port (16) comprises termination jumpers (14), a transmitter/receiver (34) and an isolator (36). The monitor (10) includes two further RS485 ports (18, 20) each of which has a termination (26, 28), a transmitter/receiver (42, 44) and an isolator (38, 40). A relay (22) controls contacts (24) in the line pair (12). Router logic (32) controlled by a microprocessor (30) determines the status of the loop monitor.

Abstract: A system, a processor, and a method for tracking a focus of a beam are described. The method includes determining a plurality of intensities corresponding to a plurality of voltages, and applying a first voltage of the plurality of voltages corresponding to a maximum intensity of the plurality of intensities during a scan.

Abstract: According to one exemplary embodiment, a portion of a lock may include a stationary member having a bore, where the stationary member can be mountable to an object. The portion of the lock can also include a movable member positioned at least partially within the bore and movable relative to the bore in an unlocking direction during a normal unlocking operation. A deformable portion can be positioned adjacent an interface between the stationary member and the movable member. The deformable portion permits the movable member to move in the unlocking direction during a normal unlocking operation and is deformable to prevent movement of the movable member relative to the stationary member when subjected to excessive force applied in an attempt to move the movable member in the unlocking direction in other than a normal unlocking operation.

Abstract: An apparatus and method for providing an x-ray shield means in an x-ray detection system. An x-ray inhibiting container for use in a computed tomography system is provided, the container comprising: a peripheral wall; and a bottom, wherein the peripheral wall and bottom define a receiving area, and a forward portion and a rearward portion of the peripheral wall comprise an x-ray inhibiting material.

Abstract: A key control system includes at least one premise, a lockbox capable of securing a key to the premise and at least one mobile telephone associated with a user and having a stored access device program capable of communicating an access request to the lockbox. The premise is subject to authorized access by others, such as the user, based on preferences of an approval party established with the system. If specified by these preferences, the mobile telephone automatically initiates a communication to a selected destination to request approval of the access request.

Abstract: Optical block assemblies having single or multi-stage folded light path lens assemblies that may be implemented to allow an optical block assembly to occupy significantly less space and/or present reduced rotational inertia to an electrical articulating mechanism. An optical assembly may be so configured for closed circuit television applications or in any other suitable video imaging application including, but not limited to, applications involving non-articulated or articulated cameras such as normal filming (e.g., motion picture film cameras or studio television cameras), camcorders, military targeting or imaging devices, etc.

Abstract: A smoke detector that includes at least one image-forming reflective surface, at least one light source and at least one light sensor. In operation, at least one light source emits light from a first area thereon and the reflective surface focuses the light onto a second area that includes at least one light sensor, wherein the first area is smaller than the second area.

Abstract: An alarm system sensor topology to reduce susceptibility to configuration errors and component failures includes a sensor configured to differentiate between system status conditions, including electrical power isolation for power polarity independence and for sustained sensor operation during power interruptions. A topological method for reducing fire sensor susceptibility to configuration errors and component failures includes configuring a sensor with capability to operate using electrical input power independent of power polarity, and providing capability to operate at least a part of the sensor circuitry for at least a specified time interval in the absence of applied electrical power.

Abstract: An apparatus and method for receiving relevant data, presenting the relevant data to users, and enabling users to construct and route an outgoing message. Using this apparatus and method, hospitals can provide efficient and personalized service by viewing up-to-date information about each admitted patient and, if necessary, routing relevant portions of the information, via a text message, to those responsible for patient care.

Abstract: A method for naming a substance is described. The method includes using a crystallinity of the substance to name the substance.

Abstract: An apparatus and method for providing a projection image directly from data acquired by a CT scanner, the method comprising: acquiring an amount of data corresponding to an object that is scanned by the CT scanner, wherein the amount of data is generated by an x-ray source that projects a fan beam of x-rays toward a detector array on an opposite side of a gantry of the CT scanner as the object is passed through an opening in the gantry, the acquired amount of data comprising a reconstruction volume; selecting a viewing direction of the object; selecting a portion of a surface intersecting the reconstruction volume, wherein the selected portion comprises an imaging surface inside the reconstruction volume and corresponding to the viewing direction of the object; dividing the imaging surface into a plurality of rows and columns, thus creating a grid of points corresponding to the imaging surface; determining, for each point in the grid, a data point in the acquired amount of data corresponding to an x-ray sourc

Abstract: A method of operating a passenger screening kiosk system to perform at least one verify a passenger's identity, detect the presence of an explosive material, and detect the presence of a metallic material includes initiating a prompt to be issued by the passenger screening kiosk system to prompt the passenger to enter the passenger screening kiosk system, prompting the passenger to enter the passenger screening kiosk system, and determining whether the passenger is within the passenger screening kiosk system.

Abstract: An apparatus and method for providing a projection image directly from data acquired by a CT scanner, the method comprising: acquiring an amount of data corresponding to an entire object that is scanned by the CT scanner, wherein the amount of data is generated by an x-ray source that projects a fan beam of x-rays toward a detector array on an opposite side of a gantry of the CT scanner as the object is passed through an opening in the gantry; selecting an imaging plane, the imaging plane corresponding to a view of the object; dividing the imaging plane into a plurality of rows and columns, thus creating a grid of points corresponding to the imaging plane; determining, for each point in the grid, a data point from the acquired data corresponding to an x-ray source position wherein a ray from the x-ray source to the grid point is closest to a perpendicular orientation with respect to the imaging plane, and a detector position where the ray intersects the detector array; and presenting a projection image corres

Abstract: An apparatus and method for scanning an object with a helical CT scanner, the method comprising: acquiring an amount of data corresponding to the object that is scanned by the CT scanner, wherein the amount of data is generated by an x-ray source that projects a fan beam of x-rays toward a detector array on an opposite side of a gantry of the CT scanner, the fan beam being generated at multiple x-ray source positions as the x-ray source is rotated about the object as the object passes through an opening in the gantry disposed about a conveyor for moving the object through the opening; monitoring a position of the conveyor as the object passes through the opening in the gantry; determining if the conveyor has been stationary for more than one rotation of the gantry and discarding redundant data after one rotation, optionally turning off the x-ray tube if the conveyor has been stationary for more than one gantry rotation, and if so preventing the conveyor from moving again until the tube is turned on and is sta

Abstract: A method for developing a virtual representation of an x-ray diffraction imaging system includes generating a symmetry axis, generating a conical shape having a base diameter, a vertex angle ?, and a vertex point, locating the vertex point at an origin point on the symmetry axis, and extending a first line and a second line between the vertex point and the conical base such that the first line is separated an angle d? from the second line in an azimuthal direction around the conical base.