Jeffery, US
Alec Jeffery, Minneapolis, MN US
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20130327285 | CONTROL SYSTEM FOR A GENERATOR - A generator set for a transport refrigeration unit that is operable at a first frequency and a second frequency. The generator set includes a generator and a prime mover. The generator set is controlled by an electronic control unit (ECU) that is coupled to a controller. The ECU is configured to monitor the engine operation condition to obtain an engine operation condition value; whereas the controller is configured to receive the engine operation condition value and compare the value with an engine operation condition threshold. When the engine operation condition value, for example, exceeds the engine operation condition threshold, the controller instructs the ECU to operate the engine at a first speed; and when the engine operation condition value, for example, is below the engine operation condition threshold, the controller instructs the ECU to operate the engine at a second speed that is slower than the first speed. | 12-12-2013 |
Brian D. Jeffery, Melvindale, MI US
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20130178694 | APICAL RING FOR VENTRICULAR ASSIST DEVICE - An apical ring for coupling a conduit of a ventricular assist device to a heart has an annular disk with a central aperture for receiving the conduit. A collar is axially aligned with the central aperture and has a cylindrical shape interrupted by a gap between first and second ends of the collar. The collar has a fixed section joined to the annular disk and has a cantilever section extending from the fixed section to the first end of the collar. A tightener selectively drives the first end toward the second end to close the gap in order to retain the conduit within the collar. The cantilever section includes a relief slot that is expandable for extending a circumferential length of the cantilever section in response to interacting with the conduit when the gap is closed. | 07-11-2013 |
20140155682 | APICAL RING FOR VENTRICULAR ASSIST DEVICE - An apical ring for coupling a conduit of a ventricular assist device to a heart has an annular disk with a central aperture for receiving the conduit. A collar is axially aligned with the central aperture and has a cylindrical shape interrupted by a gap between first and second ends of the collar. The collar has a fixed section joined to the annular disk and has a cantilever section extending from the fixed section to the first end of the collar. A tightener selectively drives the first end toward the second end to close the gap in order to retain the conduit within the collar. The cantilever section includes a relief slot that is expandable for extending a circumferential length of the cantilever section in response to interacting with the conduit when the gap is closed. | 06-05-2014 |
20140275721 | Centrifugal Blood Pump With Partitioned Implantable Device - A centrifugal blood pump system has a self-contained pumping unit and a self-contained motor unit. A pump outlet extends radially from a pump housing of the pumping unit. A percutaneous cable passes through a radial exit from a motor housing of the motor unit. The motor housing has a substantially planar face configured to mate with a substantially planar face of the pump housing. The pumping unit and the motor unit are configured to latch together in a plurality of orientations, each orientation having the substantially planar faces mated and the outlet and radial exit at a different respective angular separation. The pumping unit and the motor unit are configured such that after the pumping unit is implanted, the motor unit can be unlatched and a replacement motor unit latched with the pumping unit at the plurality of orientations. | 09-18-2014 |
Dan Jeffery, San Juan Capistrano, CA US
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20110256360 | REUSABLE BODY DECORATION - A reusable body decoration includes a decorative member, a multilayer adhesive adhered to one side of the decorative member, the multilayer adhesive having a first layer having a relatively low peel strength for removably contacting a user's skin and a second layer having a relatively high peel strength for contacting one side of the decorative member, the first and second layer being laminated. | 10-20-2011 |
Daniel Halterman Jeffery, Clearwater, FL US
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20140292045 | Mechanism for Increasing the Distance Traveled During a Forceful Change in Velocity - A mechanism in which comprises of the assembly of a slide and a track. A seat is to be attached to a slide, and a track to be attached to a vehicle or a base for a child seat. The seat attached to a slide will move along the length of the track in response to a forceful change in velocity through the inertia and/or momentum applied from the mass of the object(s) attached to the slide. A braking mechanism can be used to slow the change in velocity while the slide is moving along the track. Multiple slide and track assemblies may be used together to give motion in multiple axes. | 10-02-2014 |
David Robert Jeffery, Schuecksville, PA US
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20090302674 | Front towing glad hands - A towing arrangement on a vehicle includes a pair of glad hands for receiving pressurized air and a plurality of double check valves connecting the glad hands to valves associated with a braking system of the vehicle. Air from a first glad hand is supplied through a first of the double check valves to a spring brake modulating relay valve associated with spring brakes of the vehicle. Air from a second glad hand is supplied through a second of the double check valves to a first release valve associated with service brakes of a front axle of the vehicle and through a third of the double check valves to a second release valve associated with service brakes of a rear axle of the vehicle. | 12-10-2009 |
Donald Jeffery, Matawan, NJ US
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20140164359 | Methods, Systems, and Products for Generating Mashups - Methods, systems, and products simplify widgets for graphical mashups, such as digital dashboards and other user interfaces. When a software widget is a component of a graphical mashup, the widget is completely defined using a single file. The single file specifies both source data and presentation of the source data. Because the widget is completely defined by the single file, the single file allows faster processing of the widget. | 06-12-2014 |
Donald C. Jeffery, Matawan, NJ US
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20090222506 | System and method for metering and analyzing usage and performance data of a virtualized compute and network infrastructure - A method and system for metering and analyzing usage and performance data of virtualized compute and network infrastructures is disclosed. The processing functions of the metered data are divided into “processing units” that are configured to execute on a server (or plurality of interconnected servers). Each processing unit receives input from an upstream processing unit, and processes the metered data to produce output for a downstream processing unit. The types of processing units, as well as the order of the processing units is user-configurable (e.g. via XML file), thus eliminating the need to modify source code of the data processing application itself, thereby saving considerable time, money, and development resources required to manage the virtualized compute and network infrastructure. | 09-03-2009 |
Douglas Jeffery, Cambridge, MA US
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20150051210 | Tyrosine Kinase Inhibitor Combinations and their Use - The invention relates to pharmaceutical combination product comprising (i) a MET inhibitor and (ii) an FGFR inhibitor, or a pharmaceutical acceptable salt thereof, respectively, or a prodrug thereof, respectively, and at least one pharmaceutically acceptable carrier. | 02-19-2015 |
Douglas Jeffery, San Jose, CA US
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20150088224 | WEARABLE TRANSDERMAL ELECTRICAL STIMULATION DEVICES AND METHODS OF USING THEM - Apparatuses (e.g., devices, systems), and methods for transdermal electrical stimulation (TES). Apparatuses described herein can be self-contained, lightweight, and wearable. The apparatus may include a primary unit (TES stimulator) and an electrode portion that includes a first transdermal electrode and a second transdermal electrode and mates with the TES stimulator. The first electrode and secondary electrode are placed at two locations on the skin of a user, for example on the head and/or neck of a user. Electrical stimulation driven between the two electrodes may induce a cognitive effect in a user of the device. | 03-26-2015 |
Doug R. Jeffery, San Diego, CA US
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20100320351 | COASTER - A coaster or trivet includes a liquid impervious base and a liquid absorbent gel disposed on the base. The gel may comprise a hydrogel including a plurality of gel layers. Each gel layer is a different adhesive property with a first gel layer having a relatively high peel strength for contacting the base and a second gel layer having a relatively low peel strength for removably contacting a container. | 12-23-2010 |
Eric R. Jeffery, Peoria, IL US
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20120118079 | TORQUE COEFFICIENT MEASURING DEVICE - A torque coefficient measuring device can be used to measure an axial load produced by a torque applied to a threaded component which is mounted to the fixture. The measuring device can include a base defining a chamber therein. A load sensor is disposed within the chamber of the base. A movable load pin is housed within the base and arranged such that an axial load placed upon the load pin is transmitted to the load sensor. An attachment member is adapted to be connected with the threaded component. The attachment member is operably arranged with the load pin such that a torque applied to a threaded component mounted to the attachment member places an axial load upon the load pin. | 05-17-2012 |
Harold L. Jeffery, Norman, OK US
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20100241275 | DEVICES, SYSTEMS, AND METHODS FOR COMMUNICATING WITH ROOFTOP AIR HANDLING UNITS AND OTHER HVAC COMPONENTS - A device for communicating information from a controller for a rooftop air handling unit to a portable electronic device includes a wire terminal for wiring to the controller and for receiving a signal comprising information from the controller. The device further includes a transceiver configured to wirelessly transmit the information to the portable electronic device. The device yet further includes a circuit coupled to the wire terminal and the transceiver. The circuit is configured to extract the information from the signal. The circuit is further configured to provide the information from the wire terminal to the transceiver. | 09-23-2010 |
20140207290 | DEVICES, SYSTEMS, AND METHODS FOR COMMUNICATING WITH ROOFTOP AIR HANDLING UNITS AND OTHER HVAC COMPONENTS - A device for communicating information from a controller for a rooftop air handling unit to a portable electronic device includes a wire terminal for wiring to the controller and for receiving a signal including information from the controller. The device further includes a transceiver configured to form a direct wireless communications link between the transceiver and portable electronic device. The device yet further includes a circuit coupled to the wire terminal and the transceiver. The circuit is configured to extract the information from the signal. The circuit is further configured to format the information into a format in which the information can be presented to a user by the portable electronic device and to provide the translated information from the transceiver to the portable electronic device. | 07-24-2014 |
J. Anselmino Jeffery, St. Joseph, MI US
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20110094255 | ICE MAKING AND DISPENSING SYSTEM - A dispensing system suitable for dispensing ice through the refrigerator compartment door of a bottom-mount refrigerator is disclosed. | 04-28-2011 |
Keith W. Jeffery, Seattle, WA US
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20130290862 | USER-TAILORED SEARCH ENGINE HOMEPAGE EXPERIENCES - Systems, methods, and computer-readable storage media are provided for selecting and serving user-customized search engine homepage experiences. Upon receiving a request for presentation of a search engine homepage from a user, data points about the user are accessed to determine the type of homepage experience the requesting user desires to receive. The type of homepage experience the user desires to receive may include a user-tailored image to be presented as the background of the search engine homepage. Upon determining the type of experience the user desires, a search engine homepage experience is selected for the user. In this way, the user is provided with a search engine homepage experience that is tailored to his or her interests and behavior, thus increasing user satisfaction and engagement with the search engine homepage. | 10-31-2013 |
Loraine Elizabeth Jeffery, University Heights, OH US
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20100330240 | LAYER CAKE SUPPORT - A layer cake support apparatus includes a base plate configured to receive a first layer of cake, a plurality of cake plates including a material free region and configured to receive a second layer of cake, and a rod which extends substantially vertically through the material free region to the base plate and through first and second layers of cake respectively disposed on the base plate and cake plate. The layer cake support apparatus further includes a plurality of cake supports which extend substantially vertically through a top surface to a bottom surface of the first and second layers of cake. The cake supports are inserted into the first and second layers of cake in locations within the cake layers to minimize interference with the rod. | 12-30-2010 |
Mark John Jeffery, Mesa, AZ US
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20130091409 | METHOD AND SYSTEM FOR DYNAMIC ASSEMBLY OF MULTIMEDIA PRESENTATION THREADS - The present invention involves a technique for the customization and display of multimedia content. Customization is via a dynamic thread generator that receives data from multiple inputs including, but not limited to, user surveys, demographic databases, analytics of past customer behavior and preferences stored in a customer relationship management system, analytics of customer interaction with the media in the tool, and/or interaction of the user with sensors /measurement devices. The dynamic thread generator produces a plurality of thread nodes which can be traversed in a particular order, forming a presentation thread, customized to a specific user. | 04-11-2013 |
20130102419 | METHOD AND SYSTEM TO ANALYZE SPORTS MOTIONS USING MOTION SENSORS OF A MOBILE DEVICE - A method and system to analyze sports motions using the motion sensors of a mobile device, such as a smart phone, is provided. This method uses the mobile device motion sensor output to define the impact point with a virtual object, such as a golf ball, baseball or tennis ball. The motion sensor signature of the sports motion is analyzed for characteristics, specific to each type of sports motion. A method is disclosed using multiple sensors outputs in a mobile device to compute the impact point with a virtual object, such as a golf ball, baseball, tennis ball. Further, a method is disclosed where moving virtual sports objects interact with virtual sports motions and the responsive outputs are displayed on the mobile device and/or any Web-enabled display device. | 04-25-2013 |
20130150121 | METHOD TO PROVIDE DYNAMIC CUSTOMIZED SPORTS INSTRUCTION RESPONSIVE TO MOTION OF A MOBILE DEVICE - A family of sports teaching applications that delivers customized lessons driven by the analysis of user body motions where data is captured via the accelerometer and gyroscope in a mobile device, such as a smartphone is provided. Each specific application is designed with motion data models that define proper form for athletes in club sports such as, but not limited to, golf, baseball hitting, hockey, polo, and racquet sports such as, but not limited to, table tennis, squash, badminton and throwing sports like baseball pitching, football, discus, javelin, and shot put, and other sports such as skiing and running. The Invention is also applicable to the customized fitting of sports equipment such as golf clubs, baseball bats, tennis racquets, etc. to athletes unique swing motions and swing speeds, and for multiplayer tournament competitions via the Internet utilizing the swing motion analysis and system described herein. | 06-13-2013 |
20130165246 | USING A MOBILE DEVICE WITH INTEGRATED MOTION SENSING FOR CUSTOMIZED GOLF CLUB FITTING - One aspect of the disclosure relates to a method of swinging a mobile device to simulate swinging of a golf club in order to evaluate a user's golf swing for customized golf club fitting. In an embodiment, the method can be performed by a processor of the mobile device. In another embodiment, the method can be performed for multiple mobile devices concurrently, the method performed at least in part on a cloud-based server. According to an aspect of the invention, a method comprises swinging a mobile device having motion sensors integrated therein to simulate a golf swing; evaluating the simulated golf swing to determine at least one characteristic of a custom-fitted golf club; and outputting information related to the determined at least one characteristic. In an embodiment, the mobile device is held by a user. In an alternate embodiment, the mobile device is attached to a golf club. | 06-27-2013 |
20130296048 | WEB-BASED GAME PLATFORM WITH MOBILE DEVICE MOTION SENSOR INPUT - A distributed gaming platform is provided wherein mobile devices (e.g., a smartphone) with motion sensors are used as input controllers of a game. A cloud-based gaming rules engine manages multiple players and the content for display in the game. The game output is displayed on any web-enabled display which is physically distinct from the mobile device. Multiple players may simultaneously play the same game, or different games, in multiple geographic locations. | 11-07-2013 |
Nathan A. Jeffery, Brookline, MA US
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20130044909 | Wiper Seal for Passive Radiator - A method and apparatus for pneumatically sealing an acoustic radiator to an acoustic enclosure. A band of conformable material engages a beveled surface so than an edge of the band deflects outwardly and a surface of the band conforms to the beveled surface. | 02-21-2013 |
Nathan W Jeffery, Everett, WA US
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20090187822 | SYSTEM AUDITING FOR SETUP APPLICATIONS - A verification architecture for verifying that a setup application (or installer) for installing, modifying, repairing and uninstalling an application properly deploys the desired features in complex computing environments. The extensible framework allows all facets of an API to be customized for the needs of any software product. An explorer user interface facilitates viewing and managing the data that represents the behavior of the installer in the targeted environment. The explorer allows the user to make changes either on a single item or a large number of items all at once. The explorer can display the differences between two different executions of the tool, and then allow the user to view each individual difference and update the expected behavior in the environment based on the data presented. This solution applies to businesses that plan on releasing a software product which include multiple configurations and/or is intended to deploy on multiple platforms. | 07-23-2009 |
Peter Andrew Jeffery, Huntington Beach, CA US
Patent application number | Description | Published |
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20080197002 | DOME SHEET WITH LIGHT GUIDE FOR MEMBRANE SWITCH - In an embodiment, a membrane switch may include a flexible light guide having a first refractive index. The flexible light guide may include a first wall, an opposing second wall, and one or more additional walls. One or more of the first wall, the second wall and the additional walls may be disposed adjacent to a substance including a second refractive index that is lower than the first refractive index. | 08-21-2008 |
20100224473 | MULTI-FUNCTION SWITCH STRUCTURE - A switch has multiple movable contacts, such as snap domes, positioned in a stacked relationship with each other. The stacked relationship may be such that the apexes of each dome point in the same orientation, or the apexes may be in an opposite orientation so that they point toward or away from each other. When the switch is initially depressed, one of the contacts forms a first electrical connection. When the switch is further depressed, a second one of the contacts forms a second electrical connection. Alternatively, multiple moveable contacts are positioned on the same plane under a single bubble of a carrier sheet. Multiple actuating elements may depress each of the domes. Adjacent domes may share common conductive traces. | 09-09-2010 |
20100224474 | RECYCLABE DOME SHEET ARRAYS - A moveable contact body that includes a carrier sheet, a moveable contact, and an adhesive layer on at least a portion of a lower surface of the carrier sheet and an upper surface of the moveable contact. The adhesive layer may be water soluble or viscoelastic. A viscoelastic material may be positioned on an upper surface of the carrier film. At least a periphery of the moveable contact may be a rolled foot. Another embodiment may be a membrane switch including a carrier sheet, a moveable contact and an electrical contact having a central stationary damping conductive pill. | 09-09-2010 |
Randell L. Jeffery, Stevensville, MI US
Patent application number | Description | Published |
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20080264074 | ICE LEVEL AND QUALITY SENSING SYSTEM EMPLOYING DIGITAL IMAGING - A refrigerator includes a sensing system for detecting a level and quality of ice cubes in an ice cube storage bin. The sensing system employs a digital image capture device that is coupled to a digital image analyzing system which scans digital images of the ice cube storage bin captured by the digital image capture device to determine a level of ice cubes in the ice cube storage bin. Digital images of the ice cubes are contrasted against a reference image which provides a point of comparison for determining the level of ice cubes in the ice cube storage bin and controlling ice production cycles of the ice maker. The sensing system also analyzes edge portions of the ice cubes to determine ice cube quality. | 10-30-2008 |
20080264092 | SENSOR SYSTEM FOR A REFRIGERATOR DISPENSER - A sensing system for a refrigerator dispensing system is used to sense the presence, positioning, height and shape of a container placed in a dispensing well. When the presence of the container is sensed in the dispensing well and the container is properly positioned relative to a dispensing nozzle of the well, a dispensing operation can be performed. The actual dispensing operation is regulated based on the height and shape of the container. In this manner, dispensing operations can only be performed when a container is appropriately arranged in the dispensing well and the dispensing operation will be timely terminated based the size and shape of particular container employed. | 10-30-2008 |
20090006970 | PRODUCT SERVICE SYSTEM AND METHOD - An appliance is configured to establish a communications link through the appliance between a user and a service representative as part of installing, diagnosing and servicing the appliance. | 01-01-2009 |
20090045680 | EXTENDED COLD (BATTERY BACKUP) REFRIGERATOR - A refrigerator includes a refrigerator cabinet, a refrigerator compartment disposed within the refrigerator cabinet, a freezer compartment disposed within the refrigerator cabinet, and a battery. There is at least one fan disposed within the refrigerator cabinet and electrically connected to the battery. The battery powers the at least one fan during a power outage to thereby circulate air from the freezer compartment to the refrigerator compartment. The at least one fan may be a direct current operated fan. The refrigerator may also include an inverter and the at least one fan may then be an alternating current operated fan electrically connected to the inverter. The battery may be disposed within the refrigerator cabinet or may be external to the refrigerator cabinet. | 02-19-2009 |
20090183796 | SELECT FILL SENSOR SYSTEM FOR REFRIGERATOR DISPENSERS - A refrigerator includes a dispenser having a dispenser well, a control for regulating a product dispensing operation, and a select fill sensor system for automatically initiating and terminating the dispensing operation. The sensor system includes a touch sensor mounted in the dispenser well and configured to sense the selection of a desired product level. A feedback array indicates the product level selected and tracks the product level within a container during the dispensing operation. The control automatically initiates a product dispensing operation based on the selection of a product level and the presence of the container in the dispenser well, and automatically terminates the dispensing operation when the product level in the container reaches the selected product level. In this manner, a hands-free dispenser is provided that can be utilized regardless of the shape or size of container utilized. | 07-23-2009 |
20100062722 | SYSTEM AND METHOD FOR DETERMINING PATH LOSS IN A USE ENVIRONMENT - A method includes providing a first data collection unit and a second data collection unit, each of the first test data collection unit and the second data collection unit comprising a wireless transceiver and adapted for wireless communication therebetween, physically moving the first data collection unit to each of a plurality of different locations within the use environment associated with use of the home appliance, establishing a radio frequency link between the first data collection unit and the second data collection unit at each of the plurality of different locations within the use environment, characterizing quality of the radio frequency link at each of the plurality of different locations, the quality of the radio frequency link being at least partially based on the path loss within the use environment, and determining an aggregate characterization of the first data collection unit within the use environment using the quality of the radio frequency link at each of the plurality of different locations. A system for characterizing radio communications quality is also provided. | 03-11-2010 |
20150035432 | CONTROLLED, DYNAMIC LIGHTING OF INTERIOR OF APPLIANCE - An apparatus, system, and method of illumination relative to an appliance. A programmable controller activates one or more light sources automatically based on a trigger or sensed condition. The controller dynamically adjusts the one or more light sources in a closed loop fashion. | 02-05-2015 |
Rondo Jeffery, Roy, UT US
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20120139542 | SUBSURFACE WATER CHANNEL DETECTION - A system for detecting a location of a subsurface water channel includes an anchor electrode for disposal in a first body of water and a mobile electrode for disposal in a second body of water. An electric current source can be coupled to at least one of the mobile electrode and the anchor electrode to generate an electric current between the mobile electrode to the anchor electrode. A lead line can be coupled to the mobile electrode to enable the mobile electrode to move a distance in the second body of water. An ammeter can be coupled to the anchor electrode to measure the electric current from the mobile electrode. A processor can compare the current with the length of the lead line to determine the location of the subsurface water channel. | 06-07-2012 |
20130197891 | SUBSURFACE HYDROGEOLOGIC SYSTEM MODELING - A method of modeling a subsurface hydrogeologic system within a study area can include applying an electric current directly to the subsurface hydrogeologic system and monitoring a magnetic field generated by the electric current in the subsurface hydrogeologic system. An electric current distribution can be identified within the study area by an inversion process based on the magnetic field. A model of the electric current distribution can be created. | 08-01-2013 |
Rondo N. Jeffery, Roy, UT US
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20140239955 | SYSTEM FOR DETECTING A LOCATION OF A SUBSURFACE CHANNEL - A system for detecting a location of a subsurface channel may include a portable frame and a plurality of magnetic coils supported by the frame. The magnetic coils may be spaced apart from one another and ends of each of the magnetic coil are unobstructed by other of the magnetic coils. | 08-28-2014 |
Scott R. Jeffery, Chattanooga, TN US
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20090089315 | SYSTEM AND METHOD FOR ASSOCIATING METADATA WITH ELECTRONIC DOCUMENTS - A computer hardware/software facility for managing electronic documents receives metadata globally attributable to a plurality of electronic documents and searches the electronic documents to acquire or generate metadata locally attributable to the plurality of electronic documents. The global and local metadata are organized into an intermediate file, which is displayed in an editable format. The intermediate file is used to generate a database encoding the electronic documents and associated metadata. | 04-02-2009 |
Scott R. Jeffery, Westfield, NJ US
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20140019466 | DOCUMENT MANAGEMENT SYSTEM HAVING AUTOMATIC NOTIFICATIONS - A method for storing, organizing and providing remote electronic access to documents. A cover sheet including a standard set of identification data characterizing each document is developed and stored. A digital version of each document is created and stored by scanning each contract. Each digital version includes a scanned image and a searchable text file, wherein the text is overlaid with the image. An index of bookmarks identifying sections of the digital version of each document is generated. Selected fields of information are captured from the digital version of the document. The documents are organized and cross-referenced in a database that includes the captured information and additional information related to each document. Designated parties are alerted of critical dates associated with each document. Remote electronic access to the documents is provided over the internet. | 01-16-2014 |
Stuart S. Jeffery, Los Altos, CA US
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20140247820 | METHOD AND SYSTEM FOR SELECTIVE ATTENUATION OF PREAMBLE RECEPTION IN CO-LOCATED WI FI ACCESS POINTS - A method and system for attenuating a received preamble in an IEEE | 09-04-2014 |
20140293869 | SYSTEM AND METHOD FOR CO-LOCATED AND CO-CHANNEL WI-FI ACCESS POINTS - A wireless communication system may include a first transceiver co-located with a second transceiver. The first and second transceivers may be configured to transmit data to at least one user equipment, according to a collision sense multiple access/collision avoidance (CSMA/CA) protocol. A processor may identify data transmission from the second transceiver and allow data transmission from the first transceiver simultaneously with data transmission from the second transceiver, on one frequency. | 10-02-2014 |
20140313986 | DEVELOPING TRANSMISSION GAPS FOR CALIBRATION PROCESSING - A plurality of co-located beamforming transceivers may transmit data to at least one user equipment according to a collision sense multiple access/collision avoidance (CSMA/CA) protocol. The plurality may include a first and a second beamforming transceiver. The first beamforming transceiver may request a calibration signal from the second beamforming transceiver. A processor or transceiver may identify a transmission gap between the user equipment and the plurality of beamforming transceivers. The second beamforming transceiver may transmit a calibration signal during the transmission gap to the first beamforming transceiver. | 10-23-2014 |
20140334312 | METHOD AND SYSTEM FOR DIGITAL CANCELLATION SCHEME WITH MULTI-BEAM - A method and system may include a plurality of collocated access points (APs), each coupled to, and operating independently with, a respective set of antennas, wherein the antennas are directional and oriented to create beams that cover different directions, for dividing a coverage of the APs into a plurality of subsectors, wherein the antennas further comprise transmit antennas and receive antennas separated from each other, wherein the APs operate with a limited number of channels, wherein two or more of the subsectors share a common channel, wherein the APs are configured to initiate a transmission by employing collision sense multiple access/collision avoidance (CSMA/CA), wherein the antennas are configured to enable simultaneous operation of each of the subsectors without impairing operation of the others, and wherein a radio frequency (RF) energy reception between the transmit antennas and the receive antennas is configured to prevent independent subsector operation because of the CSMA/CA. | 11-13-2014 |
20150016438 | SYSTEM AND METHOD FOR SIMULTANEOUS CO-CHANNEL ACCESS OF NEIGHBORING ACCESS POINTS - A system and method for overriding Carrier-Sense-Multiple-Access/Collision-Avoidance (CSMA/CA) and virtual carrier sense, without harming the traffic that occupies the channel is described herein. Further provided herein are measurements and qualifying criteria for performing the aforementioned channel sharing. The system and method may be based, for example, on opportunistic spatial isolation of nodes from each other and selectively implementing ultra-fast link adaptation. | 01-15-2015 |
20150049680 | SYSTEM AND METHOD FOR CO-LOCATED AND CO-CHANNEL WI-FI ACCESS POINTS - A wireless communication system may include a plurality of co-located transceivers. The plurality of transceivers may be configured to transmit data to at least one user equipment, according to a collision sense multiple access/collision avoidance (CSMA/CA) protocol. A processor may receive a signal preamble and a sender address of the signal preamble and determine whether the sender address is included in the stored list of addresses. If the sender address is included in the stored list of addresses, the processor may allow simultaneous data transmission from two or more of the co-located transceivers. | 02-19-2015 |
20150071270 | METHOD AND SYSTEM FOR ACCESSING AN OCCUPIED WI-FI CHANNEL BY A CLIENT USING A NULLING SCHEME - A method and system for overriding Carrier-Sense-Multiple-Access/Collision-Avoidance (CSMA/CA) without harming the traffic that occupies the channel are provided. The system and method may include for example detecting at a communication node having a plurality of antennas, a preamble transmitted by a co-channel neighboring node operating in compliance with IEEE 802.11 standard within a clear channel assessment (CCA) range of the communication node; and setting uplink transmit weights of the antennas of the communication node, to isolate the communication node from the neighboring node after the neighboring node has transmitted the preamble, to allow the communication node to access the co-channel, by keeping a transmitted signal level of the communication node as received by the neighboring node, below the CCA signal level at one or more of the antennas of said neighboring node. The system may for example implement the method in software running on a baseband processor. | 03-12-2015 |
Thomas C. Jeffery, Milton, WI US
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20130073319 | APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT FOR DETERMINING COMPOSITE HAZARD INDEX - An apparatus, method and computer program storage device determine a composite hazard index. An interface receives a first risk score for a first hazard and a second risk score for a second hazard. The first risk score is in a first range of scores and the second risk score is in a second range of scores. A processing circuit emphasizes at least some scores in at least one of the first range of scores and the second range of scores. The processing circuit also normalizes the first risk score with respect to the first range of scores and second range of scores, and normalizes the second risk score with respect to the first range of scores and second range of scores. The processing circuit also combines a normalized first risk score with a normalized second risk score to form at least a component of a composite risk index. The first risk score and second risk score being specific to a common property. | 03-21-2013 |
20130077819 | BUILDING FOOTPRINT EXTRACTION APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT - A system, method and computer program product cooperate to extract a building footprint from other data associated with a property. Imagery data of real property is input to a computing device, the imagery data containing a plurality of parcels. A processing circuit detects contrasts of candidate man-made structures on a parcel of the plurality of parcels. The candidate man-made structures are then associated with the parcel. A building footprint is then extracted by distinguishing a man-made structure on said parcel from natural terrain, recognizing that man-made structures when viewed from above generally show a strong contrast from background terrain. Remaining candidate man-made structures are removed by observing that they having features inconsistent with predetermined extraction logic. | 03-28-2013 |
20150019262 | METHOD AND SYSTEM FOR GENERATING A FLASH FLOOD RISK SCORE - Computer-based systems and methods are disclosed for modeling and predicting flash flood risks for real estate properties. In some embodiments, the systems and methods can predict flash flood risks for real estate properties by considering a variety of factors, including watershed hydrology characteristics, land surface characteristics, meteorological characteristics, and/or property characteristics. In some embodiments, the systems and methods can improve determination of investment metrics or automated valuations by considering flash flood risks in determining the investment metrics or automated valuations. | 01-15-2015 |