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Patent No. 6260903

Portable automobile partition

A portable partition for use in an automobile having a seat with a seat bench and a seat backrest.

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Assignee: Science Applications International Corporation


Location: San Diego, CA
No. of patents: 227

1            
NumberTitleIssue Date
8184056Radial constrained lens
The invention provides apparatuses for a radial constrained lens in a steerable directional antenna system. The radial constrained lens includes a feed array that excites a continuous radiating aperture through a section of radial waveguide. Feed elements of the fee...
05/22/2012
8164217System and method for management of a DC and AC bus microgrid
Systems and methods are described herein for managing the operations of a microgrid module. The microgrid module includes transformers and/or power converters necessary for modifying the input AC or DC power sources to meet the required characteristics of the output...
04/24/2012
8133964Single-component coating having alkoxysilane-terminated N-substituted urea resins
The coating described herein attempts to provide this solution by synthesizing alkoxysilane-terminated N-substituted urea resins, then formulating them into moisture-curable single-component (1K) topside coatings. These coatings will provide greater external stabili...
03/13/2012
8123396Method and means for precision mixing
An extremely dilute mixture of a liquid in a flowing fluid stream is prepared by forming tiny droplets of the liquid and injecting the droplets individually into the flowing stream. The rate at which liquid is added to the flowing stream is determined by the number ...
02/28/2012
8097472System and method for the separation of analytes
A separation module operates to fractionate or separate an analyte into fractions according to pI, i.e., pI bands, utilizing capillary isoelectric focusing (“CIEF”) within a first microchannel. The fractions are stacked to form plugs, the number of which is dete...
01/17/2012
8082286Method and system for soft-weighting a reiterative adaptive signal processor
This invention is an improvement upon the basic adaptive signal processors, the Multi-Stage Wiener Filter and the cascaded canceller. The invention combines the concepts of soft weighting the adaptive weights of either type of processor disclosed herein with reitera...
12/20/2011
8082133Terrain paging during a distributed simulation involving multiple objects
A technique is described for managing loading of terrain data into working memory of a computer during a distributed simulation, in which multiple computer systems operated by multiple users participate, where the simulation involves multiple user-controlled objects...
12/20/2011
8077274Optimizing performance parameters for switchable polymer dispersed liquid crystal optical elements
Described herein are the materials, mechanisms and procedures for optimizing various performance parameters of HPDLC optical devices in order to meet differing performance requirements. These optimization tailoring techniques include control and independent optimiza...
12/13/2011
8077104Passive anti-jamming antenna system
System and method for improving the interference resistance of an radio frequency (RF) antenna system through passive prescreening of the RF energy incident upon the antenna. The invention physically partitions the RF environment into two or more sectors with respec...
12/13/2011
8071957Soft chemical ionization source
A soft chemical ionization source can be small, require low power, reliably produce different ions depending on the operating conditions and configuration, and produce ions that ionize many sample chemicals in different phases in air, or solutions, or on surfaces. I...
12/06/2011
8045505Mechanism for automatic network formation and medium access coordination
The invention provides a set of mechanisms by which a wireless mobile mesh node equipped with a directional antenna may self form and self adapt its steady-state communications schedule. A link establishment handshake is carried out over an ongoing subtemplate-based...
10/25/2011
8043137Light-emitting panel and a method for making
An improved light-emitting panel having a plurality of micro-components sandwiched between two substrates is disclosed. Each micro-component contains a gas or gas-mixture capable of ionization when a sufficiently large voltage is supplied across the micro-component ...
10/25/2011
8010470Method of and apparatus for automated behavior prediction
A computer-implemented method of behavior prediction includes selecting behavior examples having corresponding antecedent candidates, identifying source text descriptions describing the behavior examples, automatically extracting predictors as common themes across a...
08/30/2011
8008617Ion transfer device
Ions carried in a flowing gas stream are transferred to another gas stream of different composition or purity through an ion selective aperture communicating between the gas streams. The ion selective aperture is formed of a central layer which has an electrically c...
08/30/2011
7961906Human detection with imaging sensors
A method and apparatus for determining human beings from terrain or man-made obstacles is provided. A long-wave infrared camera along with additional devices such as a color camera, two cameras in stereo configuration, and/or a LADAR scanner are used such that the p...
06/14/2011
7941288Chemical agent detection
A chemical agent detector with a a lesser demand sensor, a greater demand sensor, an inlet; and a manifold; and methods associated therewith. The manifold is positioned between the inlet and the sensors, and includes a first intake associated with the lesser demand ...
05/10/2011
7936711Method and system for a channel selective repeater with capacity enhancement in a spread-spectrum wireless network
The present invention relates to a system and method for extending the coverage area and communication capacity of a spread-spectrum based wireless network through the use of intelligent repeaters. The system comprises a wireless communication network augmented with...
05/03/2011
7931592Systems and methods for monitoring health and delivering drugs transdermally
The present invention pertains to a system and method for transdermal sampling, comprising: at least one sampler for retrieving and transferring at least one analyte obtained transdermally from the skin of a subject; at least one detector system for identifying and ...
04/26/2011
7916958Compression for holographic data and imagery
Image pixel intensity data is transformed to a holographic representation of the image. A subset of the holographic representation is modeled. Model parameters constitute a compressed image representation. A two-dimensional Fourier transform can be applied to obtain...
03/29/2011
7895568Automatically generated objects within extensible object frameworks and links to enterprise resources
A method for generating source code objects based on a unified system model designed using a standard unified modeling tool, data in the form of a data model constructed using a logical modeling tool and unified model translator with said data being retrieved from l...
02/22/2011
7890440Systems and methods for evaluating a group detection tool
Systems and methods for evaluating a group detection tool are described. One described method includes a set of data including a collection of asserted links between pairs of individuals, creating a sorted list of the individuals present in the collection of asserte...
02/15/2011
7848541Differential phase correlation
Acceleration of a set of three frames of video with N movers may be determined by generating an inverse Fourier transformation of a differential phase correlation matrix of the three frames. The resultant acceleration estimate may be integrated with the velocity and...
12/07/2010
7872707Method for controlling an index modulation of a switchable polymer dispersed liquid crystal optical component
Described herein are the materials, mechanisms and procedures for optimizing various performance parameters of HPDLC optical devices in order to meet differing performance requirements. These optimization tailoring techniques include control and independent optimiza...
01/18/2011
7836811Tools for use with robotic systems
Systems are described herein for remotely aligning and placing disruptive devices at or near suspicious targets such as suspected improvised explosive devices (IEDs). In particular, tools connected to remotely controllable robots include disruptor guns for firing di...
11/23/2010
7829153Microwave-attenuating composite materials, methods for preparing the same, intermediates for preparing the same, devices containing the same, methods of preparing such a device, and methods of attenuating microwaves
The present invention provides microwave attenuating, filled composite materials which contain a polymer or ceramic matrix and metallic tubules and processes for making the same and devices which contain such materials. ...
11/09/2010
7814208System and method for projecting content beyond firewalls
A system and method for exchanging information between clients separated by firewalls is disclosed. A server may receive the information as posted through a browser client from beyond a first firewall and relay it to another client beyond a second firewall without l...
10/12/2010
7789725Manufacture of light-emitting panels provided with texturized micro-components
A method of forming micro-components is disclosed. The method includes pretesting and conditioning of the micro-components. The micro-components that fail testing or conditioning are discarded, and those remaining are assembled into a panel. ...
09/07/2010
7787012System and method for video image registration in a heads up display
A system and method for aligning video images with an underlying visual field are provided. A video camera is coupled with a heads up display, and a computer positions images from the video camera on the heads up display based on the relative orientations of the cam...
08/31/2010
7764830Machine learning of document templates for data extraction
The present system can perform machine learning of prototypical descriptions of data elements for extraction from machine-readable documents. Document templates are created from sets of training documents that can be used to extract data from form documents, such as...
07/27/2010
7761316System and method for determining performance level capabilities in view of predetermined model criteria
Described is a process and system for tracing a company's work products to the equivalent work product element requirements for individual maturity models in order to ascertain an approximate determination of the maturity level of a particular maturity model that ha...
07/20/2010
7752483Process and system for three-dimensional urban modeling
A Heart Beat System (HBS) enables both inertial navigation system (INS) technology and other sensors, e.g., laser radar (LIDAR) systems, cameras and the like to be precisely time-coupled. The result of this coupling enables microsecond control by the HBS to each sen...
07/06/2010
7746450Full-field light detection and ranging imaging system
Apparatuses and methods determine positional information from a reflected optical signal for an object on a per pixel basis. A spread spectrum imaging system includes a transmitting module transmitting a transmitted optical signal that illuminates a target space and...
06/29/2010
7742170Method and system for countering laser technology
Described herein is a method and system for providing a countermeasure against laser detection systems using nanocomponent material that is tailored to cloak or obscure a target from detection by transmitted laser radiation. The nanodot material absorbs and/or down-...
06/22/2010
7738271Controlled resonant charge transfer device
Methods and devices for achieving a desired output in a resonant charge transfer device are given. In an exemplary embodiment a controlled resonant charge transfer device comprises first and second filter sections, first and second switch sections, a charge storage ...
06/15/2010
7735311Pulsed detonation engines manufactured from materials having low thermal stability
Pulsed detonation engines (PDEs), or various components thereof, such as the detonation chamber and/or nozzle, can be economically constructed from materials having low thermal stability, such as plastics, composites, and light metals. During operation, the intermit...
06/15/2010
7710913Method and system for a channel selective repeater with capacity enhancement in a spread-spectrum wireless network
The present invention relates to a system and method for extending the coverage area and communication capacity of a spread-spectrum based wireless network through the use of intelligent repeaters. The system comprises a wireless communication network augmented with...
05/04/2010
7668222Dual flow common combustor chemical laser
The invention herein is directed to a dual-chamber combustion laser assembly having lighter weight (per unit flow area), a more compact, flexible configuration for packaging in spacecraft, aircraft, or ground mobile vehicles, higher mass efficiency from lower heat l...
02/23/2010
7655477System and method for the separation of analytes
A separation module operates to fractionate or separate an analyte into fractions according to pI, i.e., pI bands, utilizing capillary isoelectric focusing (“CIEF”) within a first microchannel. The fractions are stacked to form plugs, the number of which is dete...
02/02/2010
7653605Method of and apparatus for automated behavior prediction
A computer-implemented method of behavior prediction includes selecting behavior examples having corresponding antecedent candidates, identifying source text descriptions describing the behavior examples, automatically extracting predictors as common themes across a...
01/26/2010
7653248Compression for holographic data and imagery
Image pixel intensity data is transformed to a holographic representation of the image. A subset of the holographic representation is modeled. Model parameters constitute a compressed image representation. A two-dimensional Fourier transform can be applied to obtain...
01/26/2010
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