Joseph Daniel
Joseph Daniel Bariault, Seattle, WA US
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20090308571 | Heat transfer assembly and methods therefor - Embodiments in accordance with the present invention relate to heat exchangers, and more specifically to graphitic foam (GF) heat exchanger assemblies developed for a plurality of thermal management applications including the management of heat from electronic components, primary engine cooling and energy recovery. According to certain embodiments, these assemblies are designed using a pressure normal to the GF exchange element to ensure thermal contact without the use of bonding materials or methods. The bondless assembly is designed to be resistant to high thermal stresses and large thermal expansion coefficient differences thereby achieving and maintaining the highest possible thermal performance. | 12-17-2009 |
Joseph Daniel Burjoski, Kitchener CA
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20110265172 | METHOD AND SYSTEM FOR THIRD PARTY CLIENT AUTHENTICATION - Methods and systems for third party client authentication of a client. A method includes displaying a user interface on a display of the client, the user interface including an option to select a supported credential type of a third party authentication server, receiving a command selecting the supported credential type, and sending credential information and the selected supported credential type to an authentication server for third party authentication by the third party authentication server. The third party authentication server may support a token-based authentication protocol for implementing single sign on (SSO). | 10-27-2011 |
Joseph Daniel Burjoski, Waterloo CA
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20110264621 | APPARATUS, AND ASSOCIATED METHOD, FOR SYNCHRONIZING DIRECTORY SERVICES - An apparatus, and an associated method, synchronizes directory services based on group membership. A synchronization scope is defined by the group membership to a specified nesting level of nestable groups. Groups within the synchronization scope are fetched and de-nested. And, once fetched, the members of the fetched and de-nested groups are fetched. The fetched object names are used to update the destination directory service. | 10-27-2011 |
20120323847 | APPARATUS, AND ASSOCIATED METHOD, FOR SYNCHRONIZING DIRECTORY SERVICES - An apparatus, and an associated method, synchronizes directory services based on group membership. A synchronization scope is defined by the group membership to a specified nesting level of nestable groups. Groups within the synchronization scope are fetched and de-nested. And, once fetched, the members of the fetched and de-nested groups are fetched. The fetched object names are used to update the destination directory service. | 12-20-2012 |
Joseph Daniel Growney, Reading, MA US
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20100179208 | Use of HDAC Inhibitors for the Treatment of Bone Destruction - The present invention relates to the use of HDAC inhibitors for the treatment of bone destruction caused by cancer, inflammatory diseases and osteoporosis. | 07-15-2010 |
20120029047 | USE OF HDAC INHIBITORS FOR THE TREATMENT OF BONE DESTRUCTION - The present invention relates to the use of HDAC inhibitors for the treatment of bone destruction caused by cancer, inflammatory diseases and osteoporosis. | 02-02-2012 |
Joseph Daniel Kanapka, Cambridge, MA US
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20110191093 | SYSTEM AND METHOD OF GENERATING EQUATION-LEVEL DIAGNOSTIC ERROR MESSAGES FOR USE IN CIRCUIT SIMULATION - A mechanism for providing equation-level diagnostic error messages for system models undergoing circuit simulations is discussed. The components in a model of a system being simulated are converted into multiple numerical equations where each equation corresponds to a component in the system being simulated or a topology equation for the system model. Each numerical equation is numerically analyzed in order to identify illegal configurations in the system. Upon detection of an error, an error message listing the components associated with the illegal configuration is generated for the user. | 08-04-2011 |
20130246025 | SYSTEM AND METHOD OF GENERATING EQUATION-LEVEL DIAGNOSTIC ERROR MESSAGES FOR USE IN CIRCUIT SIMULATION - A mechanism for providing equation-level diagnostic error messages for system models undergoing circuit simulations is discussed. The components in a model of a system being simulated are converted into multiple numerical equations where each equation corresponds to a component in the system being simulated or a topology equation for the system model. Each numerical equation is numerically analyzed in order to identify illegal configurations in the system. Upon detection of an error, an error message listing the components associated with the illegal configuration is generated for the user. | 09-19-2013 |
Joseph Daniel Kwasnoski, Newtown, PA US
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20090111711 | DEVICE AND METHOD FOR HIGH THROUGHPUT SCREENING OF CRYSTALLIZATION CONDITIONS IN A VAPOR DIFFUSION ENVIRONMENT - A high-density high-throughput microplate and methods for simultaneously screening a plurality of protein crystallization solutions and for producing diffraction quality protein crystals in a vapor-diffusion environment are disclosed. The microplate has defined side-by-side paired chambers of equal size, wherein the side-by-side paired chambers have a maximum volume of about 8 μl, and wherein the paired chambers have a vapor channel, therein providing vapor exchange between the side-by-side paired chambers. The microplate further includes a membrane to seal the surface of the microplate. The microplate is adapted to receive a crystallization solution in one of the side-by-side paired chambers and a protein solution in the other of the side-by-side paired chambers, wherein the protein solution and the crystallization solution interact via a vapor diffusion process, which enables the formation of protein crystals within the chamber that contains the protein solution. | 04-30-2009 |
Joseph Daniel Sebelia, Oakland, CA US
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20110177873 | Potential Energy Assisted Motion Simulator Mechanism and Method - This invention is a compact motion simulator incorporating a potential energy assisted drive mechanism and a direct memory motion method. The mechanism provides movement of heavy loads with reduced power compared to simulators of its type employing direct drive mechanisms. Potential energy devices are connected to rigid leverage members extending from the rotational axes. When moved about said axes, by means of powered actuators, displacement of the load away from center causes the potential energy devices to expand and store energy. This energy acts on opposition to the forces that created it producing a state at or near static equillibrium and thus greatly reduces power required to move the load back to center. The direct memory motion method uses a software component memory reader that gains access to the running process of a simulation program and derives motion data from memory addresses used by the programs graphical and physics engines. | 07-21-2011 |
Joseph Daniel Tigue, Peoria, IL US
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20150280522 | ELECTRIC MACHINE HAVING ROTOR COOLING ASSEMBLY - A cooling assembly is disclosed for use with an electric machine having bearings, a shaft rotatably supported by the bearings, a rotor connected to the shaft, and a stator annularly surrounding the rotor. The cooling assembly may have an end cap configured to engage an end of the rotor and the shaft to thereby axially locate the rotor relative to the shaft. The end cap may include an annular groove formed therein to receive a flow of cooling oil. The cooling assembly may further have an annular baffle axially connected to an end of the end cap and extending radially inward at least partially across an opening of the annular groove, and a slinger axially connected to the annular baffle opposite the end cap. The slinger may include a recess formed therein that is configured to trap the cooling oil after it flows through the annular baffle. | 10-01-2015 |
Joseph Daniel Tobiason, Woodinville, WA US
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20080239298 | ADAPTIVE LIGHT-PATH SURFACE TILT SENSOR FOR MACHINE VISION INSPECTION - An adaptive light-path surface tilt sensing configuration is provided that identifies when a ray bundle is projected along a direction normal to a workpiece surface. As a result, the tilt of the workpiece surface may be determined. The surface tilt sensor may comprise an illumination and detector portion and an objective lens. The illumination and detector portion may comprise a light source, a collimating lens, a beamsplitter, a controllable ray bundle position control portion, and a photodetector configuration. These elements are configured to provide a ray bundle alignment sensing arrangement that provides a signal indicating when a projected ray bundle and a reflected ray bundle have the best degree of alignment, in addition to other functions. The best degree of alignment corresponds to a ray bundle that is projected along the direction normal to the workpiece surface provides. | 10-02-2008 |
20090027692 | REFERENCE SIGNAL GENERATING CONFIGURATION FOR AN INTERFEROMETRIC MINIATURE GRATING ENCODER READHEAD USING FIBER OPTIC RECEIVER CHANNELS - A fiber optic readhead and scale arrangement for measuring displacement provides a reference position indication. The scale includes a scale track comprising a first type of track portion providing first level of zero order reflectance, such as a grating, and a reference mark providing a second level of zero order reflectance, such as a mirror. The reference mark is configured with certain length or boundary spacing dimensions determined based on certain fiber optic receiver channel aperture dimensions in the readhead. | 01-29-2009 |
20090135435 | REFERENCE SIGNAL GENERATING CONFIGURATION FOR AN INTERFEROMETRIC MINIATURE GRATING ENCODER READHEAD USING FIBER OPTIC RECEIVER CHANNELS - A reference mark configuration for an interferometric miniature grating encoder readhead using fiber optic receiver channels is provided. The readhead includes “primary” fibers that provide reference mark primary signals processed to generate a reference signal with accuracy of approximately 0.2 microns. The readhead may include “secondary” fibers used to generate reference mark secondary signals processed to generate a reference signal with accuracy of approximately 20 nanometers. Spatial filter masks configured for the secondary fiber optic receiver channels provide two spatially periodic secondary signals arising from interference fringes outside of the receiving area of the primary fiber optic receiver channels. The secondary signals are out of phase with one another and their spatial frequency is higher than that of the primary signals. A signal crossing of the reference mark secondary signals is identified that is spatially adjacent to a signal crossing of the reference mark primary reference signals. | 05-28-2009 |
20120038930 | FIXED WAVELENGTH ABSOLUTE DISTANCE INTERFEROMETER - A fixed wavelength absolute distance interferometer including a first interferometer comprising a first light source transmitting a first light beam having a wavelength W toward a measurement target, a wavefront radius detector configured to provide a first measurement responsive to the wavefront radius at the wavefront radius detector, and a first path length calculating portion calculating a coarse resolution absolute path length measurement R; and a second interferometer comprising a beam transmitting device transmitting a second-interferometer light beam having a wavelength Λ, a beam splitting/combining device separating the second-interferometer light beam into reference and measurement beams and combining the returning reference and measurement beams into a combined beam, a second-interferometer detector configured to receive the combined beam and provide signals of a phase φ of the combined beam, and a second path length calculating portion configured to determine a medium resolution absolute path length measurement Z | 02-16-2012 |
20120081543 | IMAGE CORRELATION DISPLACEMENT SENSOR - An image correlation displacement sensor for measuring a displacement component along a direction perpendicular to a target surface, with a simple configuration. The sensor may include: an illumination portion ( | 04-05-2012 |
20120140245 | IMAGE CORRELATION DISPLACEMENT SENSOR - An image correlation displacement sensor is provided for measuring yaw rotation relative to a target surface using a simple configuration compatible with a fast measurement sample rate. The image correlation displacement sensor may include: an illumination portion ( | 06-07-2012 |
20120312972 | OPTICAL ENCODER INCLUDING DISPLACEMENT SENSING NORMAL TO THE ENCODER SCALE GRATING SURFACE - Disclosed is a displacement sensor configuration, comprising a scale grating disposed in a first direction; and a scale light imaging configuration which includes first and second optical paths and a detector including first and second detector portions. The imaging portion inputs a first scale light component output by the scale grating along the first optical path and transmits the first scale light component to the first detector portion, the imaging portion inputs a second scale light component output by the scale grating along the second optical path and transmits the second scale light component to the second detector portion, the first detector portion is configured to output a first displacement signal indicative of a displacement along the first direction, and the second detector portion is configured to output a second displacement signal indicative of a displacement along a second direction perpendicular to the first direction. | 12-13-2012 |
20130161499 | ADAPTABLE RESOLUTION OPTICAL ENCODER - A flexible optical displacement encoder configuration uses a source grating to illuminate a scale with structured light such that light from the scale is modulated with a beat frequency envelope which may have a relatively coarse pitch that matches a desired detector pitch. An imaging configuration provides spatial filtering to remove the high spatial frequencies from the modulation envelope to provide a clean signal in the detected fringe pattern. This combination of elements allows an incremental scale track pattern with a relatively finer pitch (e.g., 4, 5, 8 microns) to provide fringes with a coarser pitch (e.g., 20 microns) at a detector. Various scale resolutions can use a corresponding source grating such that all combinations can produce detector fringes that match the same economical detector component. | 06-27-2013 |
20130161500 | ILLUMINATION PORTION FOR AN ADAPTABLE RESOLUTION OPTICAL ENCODER - An illumination portion is used in an optical encoder which comprises a scale grating, an imaging portion, and a detector portion. A light source outputs light having a wavelength λ. A structured illumination generating portion inputs the light and outputs structured illumination. The structured illumination comprises an illumination fringe pattern oriented transversely to the measuring axis direction. A first filtering lens focuses the structured illumination proximate to a plane of the spatial filter aperture configuration. A spatial filtering aperture configuration includes a central portion that blocks zero-order portions of the structured illumination and an open aperture portion that outputs +1 order and −1 order portions of the structured illumination to a second filtering lens. The second filtering lens outputs the structured illumination to a plane of the scale grating with an illumination fringe pitch P | 06-27-2013 |
Joseph Daniel Tobiason, Bothell, WA US
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20130181121 | ILLUMINATION PORTION FOR AN ADAPTABLE RESOLUTION OPTICAL ENCODER - An illumination portion of an optical encoder comprising a scale track extending along a measuring axis direction, an imaging portion, and a detector configuration. The illumination portion comprises: a light source configured to output source light; a collimation portion; and a structured illumination generating portion comprising a beam-separating portion and an illumination grating and configured to input the source light and output structured illumination to the scale track. The beam-separating portion is arranged to input the source light and output a first source light portion and a second source light portion to the illumination grating, such that they form beams that are spaced apart from one another along the measuring axis direction. The illumination grating is configured to diffract the first and second source light portions to the scale track such that only two orders of diffracted light overlap within an imaged region. | 07-18-2013 |
20140263987 | Adaptable Resolution Optical Encoder - A flexible optical displacement encoder configuration uses a source grating to illuminate a scale with structured light such that light from the scale is modulated with a beat frequency envelope, which may have a relatively coarse pitch that matches a desired detector pitch. An imaging configuration provides spatial filtering to remove the high spatial frequencies from the modulation envelope to provide a clean signal in the detected fringe pattern. This combination of elements allows an incremental scale track pattern with a relatively finer pitch (e.g., 4, 5, 8 microns) to provide fringes with a coarser pitch (e.g., 20 microns) at a detector. Various scale resolutions can use a corresponding source grating such that all combinations can produce detector fringes that match the same economical detector component. | 09-18-2014 |
Joseph Daniel Tomascheski, Woodinville, WA US
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20130056467 | BEVERAGE CONTAINER CLOSURE WITH VENTING - A beverage container closure that is adapted for closing an open end of a beverage container. The lid is selectively couplable to the beverage container and includes a selectively openable stopper that when closed, creates a fluid-tight seal between the beverage container and the environment. The stopper may be selectively opened by a user pressing a button disposed on a side of the beverage container closure. The stopper is subsequently automatically closed when the user releases the button. Thus, the user may open and close the beverage container closure using a single hand without the need to remove the beverage container closure from the beverage container. The beverage container closure includes a venting mechanism configured to vent the beverage container before the stopper is opened when the user depresses the button, thereby allowing pressure in the beverage container to equalize before the stopper is opened. | 03-07-2013 |