Abstract: Man portable weapons include integrated electronics that calculate orientation and movement in addition to providing that data to a user's heads-up displays (HUD) as well as to group and area networks. By passing data to a HUD, the user is able to see, virtually, the flight path, point of impact and other ballistic data as well as data representing the condition and performance of the weapon for any rounds fired. The HUD also displays the relative position of other members of the team, last known enemy area of operation and other useful parameters from the man portable weapons of the other team members through the network. The electronics may be integrated within the main components of any suitable man portable weapon in a non-intrusive way as to have no effect on the firing mechanism of the small arm when it is fully assembled.

Abstract: A database is constructed based on a batch PBA performed on a plurality of paths of an integrated circuit. A local PBA is performed on a portion of a selected path. A selected optimization move is identified on the portion of the selected path, based on a result of the local PBA that best meets a set of constraints. A path-wide PBA is performed for an updated path that is based on the selected path incorporating the selected optimization move. The selected optimization move is committed in a netlist associated with the integrated circuit.

Abstract: A graph-based analysis (GBA) output is obtained comprising timing information pertaining to a plurality of paths in an integrated circuit. A path-based analysis (PBA) is performed on the GBA output to analyze timing of the plurality of paths and generate a set of improved timing results; wherein the physical measurements used by the PBA are more accurate than the physical measurements used by the GBA. The PBA result is output to an optimizer to automatically adjust the circuit.

Abstract: A plurality of multi-corner multimode (MCMM) databases are accessed, wherein at least one of the plurality of MCMM databases corresponds to a first optimization scenario, and at least one of the plurality of MCMM databases corresponds to a second optimization scenario. A first optimization move is performed on paths in the first optimization scenario. The first optimization move is verified using GBA on paths in the second optimization scenario to determine that the first optimization move does not cause timing violations outside an MCMM database associated with the first optimization scenario.

Abstract: A heat exchanger includes a thermal reservoir, a plurality of grooves formed in the thermal reservoir, and a plurality of fluid tubes. Each of the fluid tubes is disposed in a respective one of the grooves such that it is in thermal contact with the thermal reservoir. In a particular embodiment, the grooves form helices around the outer surface of the thermal reservoir. Additionally, each of the grooves can be formed parallel to the other groove(s) such that each of the process fluid tubes will be disposed in parallel to the other process fluid tube(s). The heat exchanger can also include a heating apparatus and/or a cooling apparatus.

Abstract: Disclosed is an integrated bonding station for bonding laminate elements in a selected stack orientation, at least one of the laminate elements including a barcode on a surface thereof, the integrated boding station including a barcode reader assembly may include: a barcode reader; a direct lighting assembly being configured to direct light onto a surface of the at least one laminate element; a low angle lighting assembly being configured to direct light near the surface; and a back lighting assembly being configured to direct light onto an opposing side of the surface. Each of the direct lighting assembly, low angle lighting assembly, and back lighting assembly may be configured to provide light of a selected wavelength and of a selected intensity.

Abstract: An inductive thermal bonding system includes at least one inductive bonding or heating member containing a magnetic E-shaped inductive core and a coil bounding a central member of the E-shaped inductive core. A rigid cover plate allows high and predictable temperature rate-of-change during use and reduced thermal cycling time without risk of detriment. Adaptive solid copper pads on multiplayer bonding regions minimize bonding errors and improve reliability. A cooling system is provided for adaptively cooling both the bond head and the bonded stack. Single and paired inductive heating members may be employed, and may also be alternatively controlled and positioned to aid generation of multiplayer bonding subassemblies distant from an edge of a multiplayer sheet construct.

Abstract: The present invention relates to an improved system and method for manufacturing flexible circuit boards (FSBs) using optical alignment and various bonding systems. The invention provides an improved process to connect together the layers of rigid-flex, flexible, and printed circuit boards while maintaining alignment of the layers prior to and possibly after a lamination step. An optical alignment system is provided, a preferred arrangement is enabled as an automated pinless bonding system (PBS), for securely gripping, aligning, transferring, and clamping, bonding and moving a bonded FSB employing a multi-axis orientation. An alternative manual optical alignment and bonding system is provided.

Abstract: A moving object to be subject to 3-dimensional rendering is illuminated by a repeated sequence of a number N different two-dimensional structured light patterns. For each illumination, the illuminated object is captured by two spaced apart cameras, thereby creating a series of pairs of two-dimensional images. A set of N adjacent pairs of the two-dimensional images is used to form a single three-dimensional image frame. A moving window of N adjacent pairs of the two-dimensional images provides a train of such three-dimensional image frames. The object may furthered be illuminated by non-structured light whose captured image reflection may be used as an overlay over the three-dimensional rendered object.

Abstract: An integrated circuit with precision current source includes a first MOSFET, a second MOSFET, an op-amp and a resistor formed on a common semiconductor substrate. The first MOSFET is characterized by a first multiplier (xM1) and the second MOSFET is characterized by a second multiplier (xM2) where a ratio of xM2 to xM1 is greater than one. An inverting input of the op-amp is coupled to a drain of the first MOSFET and an output of the op-amp is coupled to a gate of the first MOSFET. A negative feedback circuit limits a rise in output current under low output voltage conditions.

Abstract: The present invention relates to a pin-less registration and inductive heating system involving the use of a pre-alignment station for imaging an initial position of a laminate element, an imaging and computer operation control system for determining a required correction factor between an alignment of the laminate element at the pre-alignment station and a preferred stack orientation for the laminate element, and an alignment and transfer system for securely gripping, transferring, and repositioning a laminate element from atop position to the preferred stack orientation employing a preferred four-axis orientation.

Abstract: The present invention relates to a pin-less registration and inductive heating system involving the use of a pre-alignment station for imaging an initial position of a laminate element, an imaging and computer operation control system for determining a required correction factor between an alignment of the laminate element at the pre-alignment station and a preferred stack orientation for the laminate element, and an alignment and transfer system for securely gripping, transferring, and repositioning a laminate element from a top position to the preferred stack orientation employing a preferred four-axis orientation.

Abstract: A system, software and method which enable the analysis of a spatial database.

Abstract: The present invention relates to a pin-less registration method for a plurality of laminate elements in a selected stack orientation. The method involves the use of an optical step that images portions of each laminate and determines a required correction factor between an alignment of the laminate element at the pre-alignment station and a preferred stack orientation for the laminate element. A computer operation control system provides instructions for positioning laminate elements to a corrected stack orientation during an assembly of the stack. Following the assembly of the stack an induction welding step occurs at predetermined locations to secure the pinless alignment.

Abstract: A system and method for illuminating an object in preparation for three-dimensional rendering includes a projection device configured to project at least three two-dimensional structured light patterns onto a 3-dimensional object. At least two cameras detect light reflected by the object in response to the at least three structured light patterns. Each structured light pattern varies in intensity in a first dimension and is constant in a second dimension. A single line along the first dimension of a given structured light pattern is created from a superposition of three or more component triangular waveforms. Each component triangular waveform has an amplitude, a periodicity (frequency), and a phase shift which is implemented as a pixel shift. Each component triangular waveform may be subject to one or more waveshaping operations prior to being summed with the remaining component triangular waveforms. The summed waveform itself may also be subject to waveshaping operations.

Abstract: A three dimensional spatial imaging system (10) for generating a three dimensional model of a scanned space includes: a laser rangefinder (42) that obtains spatial data by measuring distances to a plurality of target points within the scanned space; a rotating mirror (46) placed in a path of a laser beam (43) emitted from the laser rangefinder (42), the mirror (46) deflecting the laser beam (43) to varying degrees as the mirror (46) is rotated; a digital camera (52) that obtains image data from photographs of the scanned space; a rotating head (30) on which the laser rangefinder (42), mirror (46) and camera (52) are all mounted, the head (30) rotating up to 360 degrees about a central axis of rotation (64) that is substantially normal to a plane in which the head (30) is rotated; and, a data processor that maps color information from the image data obtained by the camera (52) to the corresponding target points of the spatial data obtained by the laser rangefinder (42).

Abstract: A sensor for obtaining vehicular traffic data is described. The sensor includes a housing having a front surface. The sensor also includes an antenna plate having an antenna ground surface and a radiating surface. The antenna plate is disposed within the housing for transmitting radiation to a vehicle through the front surface and for receiving the radiation reflected back from the vehicle through the front surface. A transceiver circuit plate is disposed within the housing for electrically driving the antenna plate. The transceiver circuit plate has a component side for supporting circuit components and a circuit ground side for grounding the circuit components. The antenna ground surface is between the radiating surface and the transceiver circuit plate. A processor unit drives and processes electrical signals from the transceiver circuit plate to obtain vehicular traffic data.

Abstract: A system and method for illuminating an object in preparation for three-dimensional rendering includes a projection device configured to project at least three two-dimensional structured light patterns onto a 3-dimensional object. At least two cameras detect light reflected by the object in response to the at least three structured light patterns. Each structured light pattern varies in intensity in a first dimension and is constant in a second dimension. A single line along the first dimension of a given structured light pattern is created from a superposition of three or more component triangular waveforms. Each component triangular waveform has an amplitude, a periodicity (frequency), and a phase shift which is implemented as a pixel shift. Each component triangular waveform may be subject to one or more waveshaping operations prior to being summed with the remaining component triangular waveforms. The summed waveform itself may also be subject to waveshaping operations.

Abstract: A traffic sensor and a method of operating the traffic sensor to collect vehicular traffic data for a road is described. The traffic sensor has (a) a radar module for generating radar-based vehicle data regarding a plurality of vehicles passing the sensor field of view based on detection and measurement of traffic; (b) an image module for generating image data representing a plurality of images of the road and the traffic; and, (c) a traffic sensor enclosure for enclosing both the radar module and the image module.

Abstract: A heat exchange apparatus (10, 10, 10b) for selectively heating and/or cooling a process fluid (38). A process fluid tubing 14 is wrapped around a primary thermally conductive cylinder (12) having a spiral groove (24) therein adapted for closely accepting the process fluid tubing (14) and increasing the area in thermal contact therebetween. The process fluid tubing (14) is a generally chemically inert tubing. The spiral groove (24) supports the process fluid tubing (14) such that the process fluid tubing (14) can be bent in a radius smaller than the natural minimum bend radius of the process fluid tubing (14). Various embodiments have a cooling apparatus (26, 26a) for cooling the process fluid (38). The cooling apparatus (26, 26a) has a outer thermally conductive cylinder (16) or an outer thermal reservoir (50) cooled alternatively by coolant fluid (44) passing through cooling fluid tubing (18), by a plurality of thermoelectric modules (54), or by a combination thereof.