Leblanc, US
Adam Leblanc, Dequincy, LA US
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20120280521 | Flange Lifter Device - A pipe flange lifting device for supporting and leveling two holes of a blind flange during installation onto a pipe end. The device comprises two L-shaped claws connecting to a common pin, forming an overall triangular-shaped device having a crane hoist fitting. The claws are positioned on opposing sides of a pipe flange and rotate freely with respect to the pin prior to installation, whereafter the claws are fitted beneath lifting bolts fitted through a flange for stable support during operation. The lifting bolts comprise a pair of bolts inserted into eyes of the flange prior to the lifting operation. Spacers along the pin allow the claws to be separated by a desired distance and prevent pinch points due to claw inclination. The design of the claws provides a stable leveling means for supporting two lift bolts of a pipe flange and assisting in the installation process. | 11-08-2012 |
20130106124 | FLANGE LIFTER DEVICE | 05-02-2013 |
20130264835 | Universal Flange Lifter Device - A universal lifting device adapted to lift and support large pipe flange assemblies during installation and removal. The lifting device is hoist-supported and comprises a first and second member rotatably connecting to a common support pin. The rotatable members are elongated dog-bone sections offset from one another along the pin, rotatable along parallel planes and adapted to be positioned on opposing sides of a flange. The members connect to the pin at their proximal end, while their distal end allows a lifting bolt to be positioned therethrough and into an eye of the flange. Two lifting bolts are utilized to support the flange during deployment, while the common pin is supported by a crane hoist and the two members are offset using a plurality of spacers to prevent binding. The lifting bolts are secured using a hingeable latch that prevents their dislodgement from the distal end of each rotatable member. | 10-10-2013 |
Aladain Joseph Leblanc, The Woodlands, TX US
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20120272838 | Metering Process and Device for Performing the Process - An apparatus for compacting a divided material is disclosed. The apparatus comprises a chamber. The chamber includes an opening at one end. A valve is positioned proximate the opening. The apparatus further includes a container capable of dispensing a divided material into the chamber. A plunger is configured to compact the material into the chamber when the valve is closed. The plunger is also capable of pushing the compacted material through the opening and out of the chamber when the valve is open. A process and system for metering a material are also disclosed. | 11-01-2012 |
Alfred J. Leblanc, Tampa, FL US
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20140320739 | Portable Handheld Video Monitors Adapted for Use in Theatrical Performances - Disclosed is a system for generating and synchronizing video across multiple displays during a theatrical performance. In particular, the disclosure relates to individual handheld video monitors that can be arranged to create larger images or video. The system is adapted for use in theatrical performances during which performers manipulate and selectively arrange the monitors to produce differing visual effects. Each of the video monitors includes a computer and associated software for playing back still or video images. A control computer can wirelessly access each of the individual laptops to increase or decrease the rate at which the video or images appear. This allows all of the video monitors to be synchronized during the course of a performance. | 10-30-2014 |
Amanda J. Leblanc, Louisville, KY US
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20140242143 | ADIPOSE STROMAL VASCULAR FRACTION CELL CONSTRUCTS - Three-dimensional tissue constructs are described, which may be created by isolating adipose-derived stromal vascular fraction (SVF) cells, plating the cells onto a polymer scaffold, and culturing the plated scaffold in a culture of DMEM with approximately 10% FBS. | 08-28-2014 |
20140370069 | METHODS FOR TREATING AN ESTABLISHED MYOCARDIAL INFARCTION - Methods for treating an established myocardial infarction, including treatment with an epicardial construct containing stromal vascular fraction (SVF) from adipose tissue which may be seeded onto a biocompatible substrate, which preserves microvascular function and LV contractile mechanisms. | 12-18-2014 |
Arthur Leblanc, Kennebunk, ME US
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20090262623 | OPTICAL MEDIA FORMAT - Apparatuses, products, devices and methods, of manufacture consistent with the invention include optically readable media with at least one mechanism, chemical, agent, and/or process for limiting the time period that at least a portion of encoded information can be read and/or accessed by an optical beam and/or reader capable of reading the encoded information. | 10-22-2009 |
Arthur Rene Leblanc, Kennebunk, ME US
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20100207951 | METHOD AND DEVICE FOR MONITORING OPERATION OF A SOLAR THERMAL SYSTEM - A novel method for monitoring the operation of a solar thermal system such as the healthy home system or the like. The present device includes a hardware housing with a processor device coupled to a bus and one or more memory devices. The processor device can be coupled to one or more input devices wherein the one or more input devices are coupled to at least the solar array. The input devices can be coupled to the electric panel, the space heater, the water heater, as well as other components of the healthy home. The method includes a variety of steps such as establishing connection to associated hardware in the healthy home system, running diagnostic checks to determine system health, validating acquired data, and displaying the data through text display and graphical illustrations. The method also includes updating the system information according to a schedule scheme such as a polling scheme, interrupt scheme, or others. These and possibly other steps can provide an easy and cost effective means of monitoring a healthy home's system operation. | 08-19-2010 |
Carl Leblanc, Lafayette, LA US
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20100044113 | CONNECTION FOR WELL BORE DRILLING TOOLS - A drilling tool connection includes a male pin, a female box connector, and a locking pin. The male pin includes a hexagonal outer perimeter, at least a portion of the pin having a cylindrical bore along a longitudinal axis of the pin, where the pin has a transverse slot formed transverse to the longitudinal axis of the pin. The box connector element includes a circular outer perimeter, where at least a portion of the box connector element has a hexagonal aperture aligned with a longitudinal axis of the box. The box connector element has at least one transverse bore formed in the box transverse to the longitudinal axis of the box, and the hexagonal aperture of the box is adapted to receive the hexagonal portion of the male pin. The locking pin is insertable through an aperture defined by the slot of the pin and the bore of the box. | 02-25-2010 |
Carl S. Leblanc, Lafayette, LA US
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20120325561 | Housing, Mandrel and Bearing Assembly for Downhole Drilling Motor - A downhole housing, mandrel and bearing assembly | 12-27-2012 |
20150041219 | Housing, Mandrel and Bearing Assembly Positionable in a Wellbore - A housing, mandrel and bearing assembly positionable in a wellbore includes a torque transmission member adapted to connect to a source of rotational torque (e.g. a downhole motor power output) and a tubular mandrel adapted to connect to a drill bit. A lower tubular housing is adapted to contain a lower bearing and catch sleeve assembly. The catch assembly is adapted to retain the mandrel in the lower housing if the mandrel breaks. An upper tubular housing contains an upper bearing and is adapted to connect to a housing of the downhole motor. A method of assembling the downhole housing, mandrel and bearing assembly is disclosed. | 02-12-2015 |
Chris Leblanc, Beaumont, TX US
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20090043415 | System and Method for Distributed Control of a Plant Process - Exemplary methods and systems for a distributed control system (DCS) in an industrial environment such as a plant. The DCS includes sensors for monitoring plant processes, and controllers for controlling plant processes. The sensors and controllers each have an associated communication protocol. The DCS also includes an interface that receives data from the sensors, translates the data into a common protocol, and generates control signals based on the translated data to the controllers over a network. The interface communicates with each sensor and controller based on their respective communication protocols. | 02-12-2009 |
Christopher D. Leblanc, Montpelier, VT US
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20090059657 | CMOS STORAGE DEVICES CONFIGURABLE IN HIGH PERFORMANCE MODE OR RADIATION TOLERANT MODE - A radiation tolerant circuit, structure of the circuit and method of autonomic radiation event device protection. The circuit includes a charge storage node connected to a resistor, the resistor comprising a material having an amorphous state and a crystalline state, the amorphous state having a higher resistance than the crystalline state, the material reversibly convertible between the amorphous state and the crystalline state by application of heat; an optional resistive heating element proximate to the resistor; and means for writing data to the charge storage node and means for reading data from the charge storage node. | 03-05-2009 |
Curtis R. Leblanc, Thibodaux, LA US
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20090193799 | Hydraulic gravity harvester - A Hydraulic Gravity Harvester is disclosed; having a plural of slip buckets, each slip bucket has a piston that works with a valve that is connected to the lower end of each piston; each slip bucket reciprocates vertically within a cylinder. When the valve is in the closed position and the slip bucket is on the down stroke, it creates a positive pressure in the cylinder pushing fluid up to a reservoir positioned high above the slip buckets. Each slip bucket on the down stroke is connected so that the opposite valve is in the open position and on the up stroke, so the weight of the fluid that has pushed this slip bucket down now rest on the bottom of the cylinder. This allows the slip bucket that is on the down stroke to turn a shaft creating a rotational torque. | 08-06-2009 |
Daniel Leblanc, Deerfield, NH US
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20110137215 | Apparatus and Method for Knee Rehabilitation - A knee rehabilitation device for assisting in the movement of a leg has a longitudinal bar and a lower and upper leg engaging bar. The lower leg engaging bar extends perpendicular from the longitudinal bar and is for engaging the leg of the user. The upper leg engaging bar is carried by the longitudinal bar and is for engaging the leg of the user. The device has a base portion secured to the longitudinal bar. The base portion has rotatable devices for movement of the device relative to a surface. A handle is connected to the longitudinal portion. The handle has a hand engaging portion for the user to engage to facilitate movement of the device. The hand engaging portion projects from the extension portion and is generally parallel to the pivot location and the pair of leg engaging bars. The leg of the user below the knee engages both the lower leg engaging bar and the upper leg engaging bar. | 06-09-2011 |
Darren Leblanc, Henderson, NV US
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20110119474 | Serial Peripheral Interface BIOS System and Method - Various embodiments disclosed herein are directed to a serial peripheral interface-based (SPI-based) BIOS system for improved upgrading of a BIOS software image in a gaming machine. The system includes a flash BIOS chip and a SPI BIOS chip. The flash BIOS chip is operable to be written to by an Intel chipset for storage of an onboard Ethernet controller's information, wherein the flash BIOS chip may contain a new BIOS software image. The SPI BIOS chip comprises a traditional BIOS including gaming extensions to the BIOS. The SPI BIOS chip can be disabled from write actions at a jumper/circuit level. When a SPI BIOS write enable jumper circuit is ON, a write protect pin of the serial peripheral interface BIOS is in the disabled state. In this regard, when the write protect pin is in the disabled state, the SPI BIOS content may be updated to the new BIOS software image from a BIOS install compact flash. When the BIOS write enable jumper circuit is OFF, the write protect pin of the serial peripheral interface BIOS is in enabled state. In this regard, when the write protect pin is in the enabled state the serial peripheral interface BIOS content cannot be updated | 05-19-2011 |
Dave Leblanc, Reno, NV US
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20140218281 | SYSTEMS AND METHODS FOR EYE GAZE DETERMINATION - Devices and methods are provided for eye and gaze tracking determination. In one embodiment, a method for compensating for movement of a wearable eye tracking device relative to a user's eye is provided that includes wearing a wearable device on a user's head such that one or more endo-cameras are positioned to acquire images of one or both of the user's eyes, and an exo-camera is positioned to acquire images of the user's surroundings; calculating the location of features in a user's eye that cannot be directly observed from images of the eye acquired by an endo-camera; and spatially transforming camera coordinate systems of the exo- and endo-cameras to place calculated eye features in a known location and alignment. | 08-07-2014 |
David Leblanc, Reno, NV US
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20120294478 | SYSTEMS AND METHODS FOR IDENTIFYING GAZE TRACKING SCENE REFERENCE LOCATIONS - A system is provided for identifying reference locations within the environment of a device wearer. The system includes a scene camera mounted on eyewear or headwear coupled to a processing unit. The system may recognize objects with known geometries that occur naturally within the wearer's environment or objects that have been intentionally placed at known locations within the wearer's environment. One or more light sources may be mounted on the headwear that illuminate reflective surfaces at selected times and wavelengths to help identify scene reference locations and glints projected from known locations onto the surface of the eye. The processing unit may control light sources to adjust illumination levels in order to help identify reference locations within the environment and corresponding glints on the surface of the eye. Objects may be identified substantially continuously within video images from scene cameras to provide a continuous data stream of reference locations. | 11-22-2012 |
David Leblanc, Monroe, WA US
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20080209551 | File Conversion in Restricted Process - Embodiments are described for removing malicious code from a file in a first file format by converting the file into a converted file of a second file format. In embodiments, converting the file eliminates malicious code embedded within the file from being stored in the converted file. The conversion is performed within a restricted computer process that has restricted privileges limiting its access to an operating system and an underlying computer system. As a result, even if malicious code embedded within the file executes while the file is being converted into the converted file, the damage to a computer system is mitigated because of the limited privileges provided to the restricted process. | 08-28-2008 |
20130144755 | APPLICATION LICENSING AUTHENTICATION - Methods and systems for application licensing authentication are disclosed herein. The method includes processing a request for a license for an application from a purchaser at a marketplace service. The method also includes sending a token from the marketplace service to a client platform, wherein the client platform is configured to allow the purchaser to assign a seat to a user and to send the token to a third party service when the user attempts to access the application. The method further includes accepting the token from the third party service at the marketplace service, verifying the validity of the token within the marketplace service, and returning a message verifying the validity of the token to the third party service. Moreover, the third party service may be configured to allow the user to access specific levels of service within the application through the client platform. | 06-06-2013 |
David Leblanc US
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20130144633 | ENFORCEMENT AND ASSIGNMENT OF USAGE RIGHTS - Systems and methods are disclosed that assign and/or enforce usage rights for a software application. Further, the systems and methods assign and/or enforce usage rights for a software application with one or more users by decoupling the identity of the person who purchases the application from the actual users of the application. Additionally, the systems and methods provide for centralized built-in user assignment with support for multiple applications. | 06-06-2013 |
David C. Leblanc, Monroe, WA US
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20090205034 | System for Running Potentially Malicious Code - Systems and methods for creating a secure process on a web server can include creating an application manager process, and creating an application host process, the application host process being created under control of the application manager process. Example methods can also include restricting attributes of the application host process, and assigning a unique logon identifier to the application host process so that the application host process can only communicate with the application manager process. | 08-13-2009 |
20110099609 | ISOLATION AND PRESENTATION OF UNTRUSTED DATA - Architecture that provides a secure environment in which data (e.g., code, instructions, files, images, etc.) can be opened and run by a client application. Once opened the data can be viewed (in a “protected view”) by the user without incurring risk to other client processing and systems. Accordingly, the architecture mitigates malicious attacks by enabling users to preview untrusted and potentially harmful data (e.g., files) in a low risk manner. Files opened in the protected view are isolated from accessing key resources on the client computer and provides the user a safer way to read files that can contain dangerous content. The protected view also provides a seamless user experience. The user is unaware that the client is operating on data in a different mode and allows for the reduction of security prompts. | 04-28-2011 |
20130198831 | IDENTIFIER GENERATION USING NAMED OBJECTS - A candidate identifier for a process is generated and an attempt is made to have a named object created that has a name that is the candidate identifier. In response to the attempt succeeding and the named object being created, the candidate identifier is used as an identifier for the process. In response to the attempt not succeeding and the named object not being created, the generating and attempting are repeated. | 08-01-2013 |
David Charles Leblanc, Monroe, WA US
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20130055380 | Method for Generating and Detecting Auditable Passwords - A method for creating a password on an electronic computing device is disclosed. On the electronic computing device, a first password is obtained. The first password comprises a string of one or more characters. A first character is appended to the first password to form a second password. A hash function is applied to the second password to generate a first hashed password. The first hashed password comprises a first bit string. A determination is made as to whether the first hashed password includes a predefined sequence of bits. When it is determined that the first hashed password includes the predefined sequence of bits, the second password is designated as an auditable password. | 02-28-2013 |
20130185557 | Detection of Invalid Escrow Keys - A secure hash, such as a Hash-based Message Authentication Code (“HMAC”), is generated using a piece of secret information (e.g., a secret key) and a piece of public information specific to each escrow key (e.g., a certificate hash or public key). Using the secret key ensures that escrow key validation data can only be generated by knowing the secret key, which prevents an attacker from generating the appropriate escrow key validation data. Using the certificate hash as the public data ties each escrow key validation data to a particular certificate, thereby preventing the attacker from simply copying the validation data from another escrow key. Any escrow key that is found to be invalid may be removed from the file container and a system audit log may be generated so that a company, individual, or other entity can be aware of the possible attempt at a security breach. | 07-18-2013 |
Dawn M. Leblanc, Farmington, CT US
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20090319302 | SYSTEMS AND METHODS FOR DETERMINING COST OF INSURANCE RATES - According to some embodiments, a current net amount at risk associated with a life insurance policy is determined. The life insurance policy may, for example, have been previously issued to a consumer for a given face death benefit amount. At least one applicable cost of insurance rate may then be automatically selected based at least in part on the determined net amount at risk. The applicable cost of insurance rate can then be applied to the current net amount at risk for the policy. For example, a first cost of insurance rate may be applied to a first portion of the current net amount at risk, and the applicable cost of insurance rate may be applied to a second portion of the current net amount at risk. | 12-24-2009 |
20110166896 | SYSTEM AND METHOD FOR PROCESSING DATA RELATED TO A LIFE INSURANCE POLICY HAVING AN ACCELERATED DEATH BENEFIT - A method for processing data related to a life insurance product having a death benefit amount payable to a beneficiary upon death of an insured includes receiving data indicative of certification that the insured is chronically ill, and responsive to receipt of the data indicative of the certification, providing output signals having data indicative of instructions to pay an owner of the life insurance product periodic payments, during the lifetime of the insured, each of which periodic payments reduces the death benefit amount. | 07-07-2011 |
20110208549 | SYSTEMS AND METHODS FOR DETERMINING COST OF INSURANCE RATES - According to some embodiments, a current net amount at risk associated with a life insurance policy is determined. The life insurance policy may, for example, have been previously issued to a consumer for a given face death benefit amount. At least one applicable cost of insurance rate may then be automatically selected based at least in part on the determined net amount at risk. The applicable cost of insurance rate can then be applied to the current net amount at risk for the policy. For example, a first cost of insurance rate may be applied to a first portion of the current net amount at risk, and the applicable cost of insurance rate may be applied to a second portion of the current net amount at risk. | 08-25-2011 |
20110238453 | METHOD AND SYSTEM FOR PROCESSING DATA RELATED TO A LIFE INSURANCE POLICY HAVING AN ACCELERATED BENEFIT - Disclosed is a novel insurance product that provides an accelerated death benefit to the insured individual. The insurance product contains a lifeaccess accelerated benefit feature that allows the insured individual to file a claim and receive benefits under a life insurance product if the insured individual becomes chronically or terminally ill. | 09-29-2011 |
Don Leblanc, Schriever, LA US
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20120260417 | Portable shower system - A portable shower has an enclosure formed from non-transparent material to afford privacy to the user. A showerhead is connected to a water container mounted above the showerhead. Water in the water container is heated by solar panels that capture solar energy. The solar energy also powers a re-circulation pump, which re-circulating bathing water between a water collection chamber mounted below the shower enclosure and the water container. | 10-18-2012 |
Douglas R. Leblanc, Fairfax, VT US
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20140076982 | Selective Adjustment of Position of Nozzle Assembly - A mold-tool system ( | 03-20-2014 |
Dwight R. Leblanc, Alvin, TX US
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20090101359 | High Pressure Wireline Top-Entry Packoff Apparatus and Method - A high-pressure packoff apparatus and method are disclosed. The packoff allows wireline entering a top drive drilling head through a top entry access system to be isolated in such a fashion to minimize the leakage and escape of drillstring fluids to the atmosphere. Optionally, an extension housing containing a flow tube assembly can be employed to accomplish the task. The flow tube assembly effectuates a pressure drop along the wireline conduit run therethrough, thus minimizing the likelihood of fluid escaping. | 04-23-2009 |
Frederick W. Leblanc, Windsor Mill, MD US
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20110244887 | LOCATING A MOBILE STATION AND APPLICATIONS THEREFOR - A location system and applications therefor is disclosed for wireless telecommunication infrastructures. The system is an end-to-end solution having one or more location systems for outputting requested locations of hand sets or mobile stations (MS) based on, e.g., CDMA, GSM, GPRS, TDMA or WIFI communication standards, for processing both local mobile station location requests and more global mobile station location requests via, e.g., Internet communication between a distributed network of location systems. The following applications may be enabled by the location system: 911 emergency calls, tracking, navigation, people and animal location including applications for confinement to and exclusion from certain areas, friend finder applications, and applications for allocating user desired resources based on the user's location. | 10-06-2011 |
Frederick W. Leblanc, Jessup, MD US
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20130288692 | LOCATING A MOBILE STATION AND APPLICATIONS THEREFOR - A location system and applications therefor is disclosed for wireless telecommunication infrastructures. The system is an end-to-end solution having one or more location systems for outputting requested locations of handsets or mobile stations (MS) based on, e.g., CDMA, GSM, GPRS, TDMA or WIFI communication standards, for processing both local mobile station location requests and more global mobile station location requests via, e.g., Internet communication between a distributed network of location systems. The following applications may be enabled by the location system: 911 emergency calls, tracking, navigation, people and animal location including applications for confinement to and exclusion from certain areas, friend finder applications, and applications for allocating user desired resources based on the user's location. | 10-31-2013 |
Gabriel Leblanc, Nashville, TN US
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20140042407 | BIOHYBRID PHOTOELECTROCHEMICAL ENERGY CONVERSION DEVICE - One aspect of the present disclosure relates to a biohybrid, photoelectrochemical energy conversion device including a first electrode, a second electrode, and a multilayer photoconductive organic film interposed between the first and second electrodes. The second electrode is formed from a semiconductor material. Each layer of the photoconductive organic film includes at least one light harvesting complex. | 02-13-2014 |
Gaye Leblanc, Norman, OK US
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20110107896 | HARP STAND AND METHODS OF USE THEREOF - A harp support assembly is provided for supporting a portion of a harp. The harp support assembly includes a rod, a base assembly and a harp support member. The rod has a first and a second end. The base assembly is positioned near the first end of the rod, The base assembly has a plurality of legs spread apart and positioned on a surface. The harp support member is positioned near the second end of the rod. The harp support member has at least one support arm providing a harp receiving space to receive the harp. | 05-12-2011 |
20110290095 | HARP STAND AND METHODS OF USE THEREOF - A harp support assembly is provided for supporting a portion of a harp. The harp support assembly includes a rod, a base assembly and a harp support member. The rod has a first and a second end. The base assembly is positioned near the first end of the rod, The base assembly has a plurality of legs spread apart and positioned on a surface. The harp support member is positioned near the second end of the rod. The harp support member has at least one support arm providing a harp receiving space to receive the harp. | 12-01-2011 |
Ian M. Leblanc, Spring, TX US
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20140332224 | DUAL BARRIER OPEN WATER COMPLETION - A method of completing a subsea borehole including connecting a first vessel to a subsea wellhead assembly via a riser. A borehole is drilled with a drill string communicated to the subsea wellhead assembly through the riser. A lower completion assembly is run on a service string into the borehole through the riser. At least two barrier valves of the lower completion assembly are set with the service string in order to form a mechanical barrier to fluid flow with each of the at least two barrier valves. The riser is disconnected from the subsea wellhead assembly. An upper completion string is run through open water to the borehole and connected to the lower completion assembly. An lower completion assembly for a subsea borehole is also included. | 11-13-2014 |
Jean-Pierre Leblanc, Hillsborough, NJ US
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20110136989 | POLYETHERAMIDE COMPOSITIONS - Ethanol soluble or dispersible polyetheramide polymers that have a percent elongation to break of less than 100%. The polymers are formed from a reaction mixture comprising at least one or more poly(alkyleneoxy) diamines and one or more diacids. The reaction mixture can optionally include one or more aliphatic diamines in addition to the one or more poly(alkyleneoxy) diamines. The polyetheramide polymers have application in personal care compositions such as hair fixative compositions, for example, hair spray formulations. | 06-09-2011 |
20140030339 | GRAFTED PARTICLES FOR USE IN SKIN CARE APPLICATIONS - A skin care formulation includes a dispersion or emulsion including at least one particle-polymer hybrid and a cosmetically acceptable additive. The polymer-particle hybrid includes at least one particle grafted with at least one polymer. The skin care formulation provides improved water-resistance with limited impact on the sensory feel of the formulation (such as tackiness). | 01-30-2014 |
Jeffrey J. Leblanc, East Greenwich, RI US
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20140083595 | CONSTRUCTION METHOD FOR INFLATABLE PRODUCTS - According to one aspect, embodiments of the invention provide a method for manufacturing an inflatable device, the method comprising positioning a layer of mesh fabric material onto a surface of a first layer of thermoplastic material, the mesh fabric material comprising a plurality of openings, positioning a second layer of thermoplastic material over the layer of mesh fabric material to sandwich the portion of mesh fabric material between the first and second layers of thermoplastic material, and adhering the first layer of thermoplastic material to the second layer of thermoplastic material through the plurality of openings in the mesh fabric material. | 03-27-2014 |
20140261603 | FRAME ASSEMBLY FOR SHELTER - A frame assembly for a flexible structure includes a plurality of leg assemblies and a hub assembly. Each leg assembly includes a longer leg portion and a shorter leg portion that is hingedly connected at one end of the longer leg portion. The hub assembly includes an upper hub hingedly secured to the longer leg portions of the plurality of leg assemblies, a lower hub hingedly secured to the shorter leg portions of the plurality of leg assemblies and configured to be releasably secured to the upper hub, and a cam release secured to the upper hub and configured to release the lower hub from the upper hub. Other embodiments and methods are further disclosed. | 09-18-2014 |
Jeffrey James Leblanc, East Greenwich, RI US
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20110005120 | Bow Fishing Rod - The present application is directed to a fishing device comprising a body, a reel, an article of fishing tackle, fishing line attached to the reel and to the article of fishing tackle, and a spring-powered launch mechanism. The launch mechanism comprises a slidable member, in slidable relation with the body and adapted to releasably receive the article of fishing tackle, and at least one extension member which can be extended and subsequently released to impart a motive force on the slidable member and propel the article of fishing tackle from the fishing device. | 01-13-2011 |
Joe Leblanc, Redmond, WA US
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20140173355 | REMOTE DEVICE AUTOMATION USING A DEVICE SERVICES BRIDGE - Pairing information is used by the target application to determine how to connect to the correct controller. A network pipe is established between the target application and the controller. The network pipe is used to pass information, such as to deliver/receive test information, between the controller and target application. A bridge may also be established between the controller and an analysis tool for the device hosting the target application. The bridge creates a communication path for the controller to send/receive information (e.g. commands, queries) to the analysis tool s to perform tests of the target application. Code may also be injected into the target application such that dynamic linked libraries may be simulated. Crash data may also be obtained by the controller (or some other device) that may not be typically available by a particular device platform. | 06-19-2014 |
John Leblanc, Spring, TX US
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20120132432 | Gas Handler, Riser Assembly, and Method - Method, riser assembly and gas handler for diverting gas from a riser. The riser assembly includes a riser having a first end and a second end and a conduit extending from the first end to the second end; a gas handler connected to the riser and provided between the first end and the second end, the gas handler having an external casing; plural pipes attached to an outside of the riser such that at least one pipe of the plural pipes enters through the external casing; and a gas vent pipe configured to start at the gas handler and extend towards the second end of the riser and the gas vent pipe is further configured to divert a gas from the gas handler through the outside of the riser. | 05-31-2012 |
Johnny Leblanc, Bloomington, IN US
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20140180384 | SYSTEMS AND METHODS FOR DEPLOYING A PORTION OF A STENT USING AN AUGER-STYLE DEVICE - The present embodiments provide systems and methods for deploying at least a portion of a stent. In one embodiment, the system comprises a cannula having an outer surface, and an auger having a plurality of turns coupled to the outer surface of the cannula. A stent has a portion dimensioned to be disposed within a valley of the auger. Rotation of the cannula and the auger advances the portion of the stent in a predetermined longitudinal direction. | 06-26-2014 |
20150018932 | ILIAC STENT GRAFT - An iliac artery stent graft has a substantially inverted Y shape comprising a second arm terminating in a second end, and first and third arms terminating respectively in a first end and a third end. Each of the arms comprising a tubular graft of biocompatible graft material and the three arms joined being at a junction to allow fluid flow from the second arm into the first and third arms. In use the first end is deployed within the common iliac artery extending towards the external iliac artery, the second end is deployed within the common iliac artery extending towards the iliac bifurcation and the third end is within the common iliac artery and extends towards the internal iliac artery. Each of the three arms are mutually at an angle of approximately 120 degrees to each other. In use the first and second legs form a U shape to allow a deployment device to be smoothly deployed. | 01-15-2015 |
20150051692 | ASSEMBLY FOR TREATING BRANCHED VESSELS - This invention relates generally to an endoluminal prosthesis, and more particularly, to a stent graft assembly and method for treating branched vessels. The assembly comprises a first prosthesis having an overall shortened length comprising a main body formed of biocompatible graft material having a tapered proximal end. A bifurcated portion extends distally from the main body. The bifurcated portion comprises a first tubular portion defining a first lumen and a second tubular portion defining a second lumen. The assembly further comprises a second prosthesis having a tubular body of biocompatible graft material with a flared distal end portion. The flared distal end portion of the second prosthesis is configured to sealingly engage with the tapered main body of the first prosthesis. | 02-19-2015 |
20150057737 | Stent Graft Assembly for Treating Branched Vessels - This invention relates generally to an endoluminal prosthesis, and more particularly, to a stent graft assembly and method for treating branched vessels. The assembly includes a first pr sthesis, such as an iliac branch device (IBD), comprising a tubular main body, a first leg extending from a distal end of the main body and at least one fenestration formed in the main body. An internal tubular side branch extends proximally from the fenestration into the lumen of the main body, resulting in an iliac branch device having an overall reduced proximal length. The assembly further includes a second prosthesis, or a bridging limb, having a distal end with a scalloped fenestration formed therein to accommodate sealing with the proximal end of the iliac branch device without interfering with the internal branch. A connecting stent graft adapted for placement in the internal iliac artery may be sealingly connected to the internal branch. | 02-26-2015 |
Johnny J. Leblanc, Austin, TX US
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20100179784 | TEST PATTERN COMPRESSION - A method for test pattern compression generates a first test pattern comprising a plurality of bits. The method identifies bits comprising a don't-care bit value in the first test pattern and replaces the identified bit values with random bit values, to generate a second test pattern. The method determines a fault coverage level of the second test pattern. In the event the determined fault coverage level of the second test pattern exceeds a predetermined individual test pattern fault coverage level, for at least one bit position in the second test pattern corresponding to a replaced identified bit value and detecting at least one fault, the method exchanges the don't care value in the bit position in the first test pattern with the bit value in the corresponding bit position in the second test pattern. The method merges subsequent test patterns that increase fault coverage with the second test pattern. | 07-15-2010 |
Johon R. Leblanc, Roanoke, VA US
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20110268643 | Production of Silicon - A process is provided for the production of elemental silicon from a silica containing glass melt including contacting the glass with a metal capable of undergoing a bimolecular reaction between the glass and metal at elevated temperature to reduce the oxidation state of the silicon in the glass to elemental silicon while oxidizing the metal, collecting, and optionally separating the elemental silicon. Similarly, elemental germanium is produced from a germania-containing glass. | 11-03-2011 |
Kenneth Leblanc, Lake Placid, FL US
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20090211621 | Flexible Magnetically Attached Solar Electric Collector - A removable magnetically attached solar collector sheet system comprises a thin film, organic and printable photovoltaic sheet attached to a flexible magnetic sheet. The system removably attaches to any metal surface magnetically, conforms to that surface, and connects into the power supply of that object, such as homes, vehicles, commercial buildings, light poles, and other industrial applications. | 08-27-2009 |
Laurence G. Leblanc, York, PA US
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20100122269 | Supervisory Process Control And Manufacturing Information System Application Having A Layered Architecture - A supervisory process control and manufacturing information system application is disclosed. The components of the application are distributable to a plurality of networked computer devices in a multi-layered hierarchical manner wherein lower layers host higher installed layers of application components. Application objects reside at a relatively high level of the distributed application architecture and model entities within a process control system. Engine objects host execution of the application objects in a run-time environment. Thus, application objects are not deployed until a host engine object with which they are associated have been deployed. Engine objects are hosted by platform objects. The platform objects correspond to a physical computer system component for executing the engine objects and associated application objects. A configuration facility presents a variety of views including deployment and model views of the application. The views incorporate the relationships of the objects that make up the distributed application. | 05-13-2010 |
20100211928 | Supervisory Process Control And Manufacturing Information System Application Having An Extensible Component Model - A template-based supervisory process control and manufacturing information application development facility is disclosed that includes a number of time-saving application development tools that significantly enhance design productivity and allow re-using of previously developed application building blocks. The development facility includes an application object template library that stores a set of previously defined application object templates. The template library is accessed by developers through a configuration utility that facilitates specifying instances of the set of previously defined application object templates to be included in an application. Thereafter, application objects are instantiated from the selected ones of the set of previously defined application object templates in a build of the specified application. | 08-19-2010 |
20130261773 | SUPERVISORY PROCESS CONTROL AND MANUFACTURING INFORMATION SYSTEM APPLICATION HAVING AN EXTENSIBLE COMPONENT MODEL - A template-based supervisory process control and manufacturing information application development facility is disclosed that includes a number of time-saving application development tools that significantly enhance design productivity and allow re-using of previously developed application building blocks. The development facility includes an application object template library that stores a set of previously defined application object templates. The template library is accessed by developers through a configuration utility that facilitates specifying instances of the set of previously defined application object templates to be included in an application. Thereafter, application objects are instantiated from the selected ones of the set of previously defined application object templates in a build of the specified application. | 10-03-2013 |
20150039112 | SUPERVISORY PROCESS CONTROL AND MANUFACTURING INFORMATION SYSTEM APPLICATION HAVING AN EXTENSIBLE COMPONENT MODEL - A template-based supervisory process control and manufacturing information application development facility is disclosed that includes a number of time-saving application development tools that significantly enhance design productivity and allow re-using of previously developed application building blocks. The development facility includes an application object template library that stores a set of previously defined application object templates. The template library is accessed by developers through a configuration utility that facilitates specifying instances of the set of previously defined application object templates to be included in an application. Thereafter, application objects are instantiated from the selected ones of the set of previously defined application object templates in a build of the specified application. | 02-05-2015 |
Michael L. Leblanc, Seattle, WA US
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20110159492 | Diffuse Large B-Cell Lymphoma Markers and Uses Therefore - The present invention provides methods and compositions for prognosing treatment outcome in DLBCL patients, diagnosing DLBCL and monitoring efficacy of DLBCL treatment. | 06-30-2011 |
Michel Leblanc, Houston, TX US
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20110170112 | HIGH INTENSITY FABRY-PEROT SENSOR - A sensor assembly having an optical fiber, a lens in optical communication with the optical fiber, a reflective surface spaced from the lens, for reflecting light from the beam back to the lens, a partially reflective surface positioned between the reflective surface and the lens, the partially reflective surface for reflecting light from the beam back to the lens, and an alignment device for aligning the lens and reflective surface with respect to one another, such that light from the beam of light transmitted from the lens reflects from the reflective surface back to the lens. The alignment device can have a rotational component and a base component, where the rotational component rotates to align a beam of light transmitted from the lens. The rotational component can also cooperate with the base component to move axially with respect to the reflective surfaces to align the beam for optimum power. | 07-14-2011 |
20130192640 | SYSTEM AND METHOD FOR REMOVING DELETERIOUS CHEMICALS FROM A FIBER OPTIC LINE - According to one embodiment, the disclosure provides a system for removal of deleterious chemicals from a fiber optic line. The system may a fiber optic line having two ends, an outer tube, an optical fiber, and an inner volume, a fluid operable to move through the inner volume, the fluid operable to remove at least one deleterious chemical other than hydrogen from the fiber optic line, and a fluid controller connected to at least one end of the fiber optic line and operable to control movement of the fluid through the inner volume. According to another embodiment, the disclosure provides a method of removing a deleterious chemical from a fiber optic line. According to a third embodiment, the disclosure provides a method of removing a deleterious chemical from a fiber optic line by introducing a vacuum in an inner volume of a sealed fiber optic line in a static or cyclical manner. | 08-01-2013 |
20140368202 | Systems and Methods for Downhole Electric Field Measurement - Sensors, systems and methods for downhole electromagnetic field detection, including a downhole micro-opto-electro-mechanical system (MOEMS) electromagnetic field sensor that includes a first surface that is at least partially reflective, a second surface that is at least partially reflective and suspended by one or more flexible members to define an optical cavity having a variable distance between the first and second surfaces, and a first conductive layer attached to the second surface and having a first electric charge. An electric field passing through the optical cavity interacts with the first electric charge and displaces the second surface to alter the variable distance and cause a spectrum variation in light exiting the sensor. | 12-18-2014 |
Michel J. Leblanc, Houston, TX US
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20120018167 | MAXIMIZING HYDROCARBON PRODUCTION WHILE CONTROLLING PHASE BEHAVIOR OR PRECIPITATION OF RESERVOIR IMPAIRING LIQUIDS OR SOLIDS - A method of flowing fluid from a formation, the method comprising: sensing presence of a reservoir impairing substance in the fluid flowed from the formation; and automatically controlling operation of at least one flow control device in response to the sensing of the presence of the substance. A well system, comprising: at least one sensor which senses whether a reservoir impairing substance is present; and at least one flow control device which regulates flow of a fluid from a formation in response to indications provided by the sensor. | 01-26-2012 |
20140034301 | Cementing Plug Tracking Using Distributed Strain Sensing - Various systems and methods for cementing plug tracking using distributed strain sensing include a downhole cementing apparatus that includes a distributed strain sensor with an optical cable and a first downhole cementing plug coupled to a fixed point on the optical cable. The apparatus further includes a second downhole cementing plug slidably coupled to the optical cable between the first downhole cementing plug and a sensing end of the optical cable. The second downhole cementing plug causes a detectable feature in a strain profile along the optical cable's length that indicates a position of the second downhole cementing plug. | 02-06-2014 |
20140097848 | FIBEROPTIC SYSTEMS AND METHODS DETECTING EM SIGNALS VIA RESISTIVE HEATING - Fiberoptics can be employed to detect downhole electromagnetic signals via resistive heating. A disclosed electromagnetic energy detector embodiment includes an optically-interrogated temperature sensor; and a conductive element thermally coupled to the sensor, the conductive element having a temperature response to incident electromagnetic energy. The optically-interrogated temperature sensor may be a length or coil of optical fiber to which a distributed acoustic sensing (DAS) or distributed temperature sensing (DTS) system is attached. The conductive element may be a metal coating on the fiber that experiences resistive heating in response to electromagnetic energy and creates an optically-measurable thermal response in the sensor. | 04-10-2014 |
20140191120 | Fiberoptic Systems and Methods for Formation Monitoring - A disclosed formation monitoring system includes a casing that defines an annular space within a borehole. An array of electromagnetic field sensors is positioned in the annular space and configured to communicate with the surface via a fiberoptic cable. A computer coupled to the fiberoptic cable receives said measurements and responsively derives the location of any fluid fronts in the vicinity such as a an approaching flood front to enable corrective action before breakthrough. A disclosed formation monitoring method includes: injecting a first fluid into a reservoir formation; producing a second fluid from the reservoir formation via a casing in a borehole; collecting electromagnetic field measurements with an array of fiberoptic sensors in an annular space between said casing and said borehole, said array communicating measurements to a surface interface via one or more fiberoptic cables; and operating on said measurements to locate a front between the first and second fluids. | 07-10-2014 |
20140222343 | DISTRIBUTED FEEDBACK FIBER LASER STRAIN SENSOR SYSTEMS AND METHODS FOR SUBSURFACE EM FIELD MONITORING - A disclosed subsurface electromagnetic field monitoring system includes at least one fiberoptic cable to optically communicate measurements from an array of electromagnetic field sensors in a borehole. The array of electromagnetic field sensors includes a distributed feedback fiber laser strain sensor with electromagnetic field sensitivity | 08-07-2014 |
Michel Joseph Leblanc, Hoouston, TX US
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20130315552 | Attachment Method to Keep Optical Fiber in Tension - A method using a capstan device and different bonding methods for minimizing undesirable time-dependent effects that occur in sensing devices that use optical fibers placed in tension. | 11-28-2013 |
Michel Joseph Leblanc, Houston, TX US
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20120147381 | Optical Fiber Reflective Sensor Interrogation Device - A system includes an optical source. The system further includes a reflective sensor remotely deployed from the optical source. The system further includes an optical processor. The system further includes a forward optical waveguide spanning the distance from, and transmitting light from, the optical source to the reflective sensor. The system further includes a return optical waveguide spanning the distance from, and transmitting light from, the reflective sensor to the optical processor. The forward optical waveguide follows substantially the same path as, but is completely separate from, the return optical waveguide. | 06-14-2012 |
20140368201 | Systems and Methods for Downhole Electromagnetic Field Measurement - Sensors, systems and methods for downhole electromagnetic field measurement, including a downhole micro-opto-electro-mechanical system (MOEMS) electromagnetic field sensor that includes a first surface that is at least partially reflective, a second surface that is at least partially reflective and suspended by one or more flexible members to define an optical cavity having a variable distance between the first and second surfaces, a first conductive layer attached to the first surface, and a second conductive layer attached to the second surface. The first and second conductive layers have an electrical potential proportional to an electromagnetic field within a formation surrounding the sensor. The electrical potential produces an electric field that displaces the second surface to alter the variable distance and cause a spectrum variation in light exiting the sensor. | 12-18-2014 |
20140368203 | Systems and Methods for Downhole Magnetic Field Measurement - Sensors, systems and methods for downhole electromagnetic field detection, including a downhole micro-opto-electro-mechanical system (MOEMS) electromagnetic field sensor that includes a first surface that is at least partially reflective, a second surface that is at least partially reflective and suspended by one or more flexible members to define an optical cavity having a variable distance between the first and second surfaces, and a magnetically polarized layer attached to the second surface. A magnetic field passing through the optical cavity interacts with the magnetically polarized layer and a gradient in the magnetic field produces a displacement of the second surface that alters the variable distance and causes a spectrum variation in light exiting the sensor. | 12-18-2014 |
Norm Leblanc, Claremont, NH US
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20130265805 | FLUX SATURATION CONTROLLER - Transformer flux is monitored to determine if an onset of flux saturation is detected. If flux saturation is not detected, the transformer drive signal is received to a switch that maintains the polarity of the transformer flux. If flux saturation is detected, the transformer drive signal is received by a switch that reverses the polarity of the transformer signal and the transformer flux. This reversal of flux polarity can occur multiple times, during the carrier cycle of the drive signal, without compromising the dynamics of the transformer main control loop or requiring the drive signal to be regenerated. | 10-10-2013 |
Norman Leblanc, Claremont, NH US
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20130063234 | HIGH POWER INDUCTOR AND IGNITION TRANSFORMER USING PLANAR MAGNETICS - Described are methods and systems for using a planar inductor that includes a magnetically conductive core, a first planar coil and a second planar coil. The first and second planar coils are attached to a first bridge, located about the core, and are composed of a conductive material. The first and second planar coils have at least one thermally conductive surface exposed to cooling fluid. The first planar coil, the first bridge and the second planar coil are formed from a first unitary section of conductive material. The second planar coil is positioned relative to the first planar coil in a spaced relationship, which is defined by a thickness of the first bridge. An upper surface of the first planar coil is oriented toward a lower surface of the second planar coil to define a first cooling channel between the first planar coil and the second planar coil. | 03-14-2013 |
Norman Leblanc, Davidson, NC US
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20080256808 | SLIDE ASSEMBLY DEVICE FOR A SNAP-OFF BLADE UTILITY KNIFE - A utility knife includes a body having a groove adapted to receive a blade. The groove has a plurality of tabs defined on at least a first side. The utility knife also includes a slide assembly device positioned in the body for sliding movement with respect to the body. The slide assembly device includes a housing with a first engaging member having a first protrusion and a second engaging member having a second protrusion releasably engaged with the tabs. The slide assembly device also includes a rocker attached to the housing that is operatively connected to at least one of the engaging members. The rocker is operable for disengaging the first protrusion or second protrusion with respect to the tabs. Disengaging one of the first and second protrusions by the rocker allows sliding movement of the slide assembly device with respect to the body. | 10-23-2008 |
20080289191 | Folding utility knife and related method - A folding utility knife has a handle and a blade holder pivotally mounted on he handle. The blade holder is movable between (i) a closed position with the blade holder pivoted inwardly toward the handle, (ii) a cutting position with the blade holder pivoted outwardly relative to the handle, and (iii) a blade release position located between the closed position and the cutting position. A blade release actuator is located on the blade holder and is movable between (i) a first position preventing release of a utility knife blade located on the blade holder, and (ii) a second position permitting release of a utility knife blade located on the blade holder. A locking member is movable between (i) a blade locking position with the blade holder located in the cutting position that prevents movement of the blade release actuator from the first position to the second position, and (ii) a blade release position with the blade holder located in the blade release position that permits movement of the blade release actuator from the first position to the second position to, in turn, release a utility knife blade from the blade holder. | 11-27-2008 |
20110053103 | Torch - A torch and a burn tube for a torch are provided. The torch comprises a burn tube having a first end and a second end remote from the firsts end secured to a torch body for receiving a fuel. The first end has an orifice through which a flame is discharged. The burn tube is one-piece from the first end to the second end. The burn tube has an expanded portion located adjacent to the first end and a flame guide located entirely inside of the burn tube adjacent the first end. A method of making the burn tube and torch is also provided. | 03-03-2011 |
Patrick M. Leblanc, Mckinney, TX US
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20090019103 | METHOD AND SYSTEM FOR PROCESSING A DATABASE QUERY - A method and system for processing a database query is described. One embodiment is a scalable, reconfigurable database query processing system comprising one or more director, user, and performance modules in a configuration that includes shared-nothing behavior of the modules and the distributed processing of primitives for resolving a database query in accordance with a column-oriented database architecture. | 01-15-2009 |
Paul A. Leblanc, Macomb, MI US
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20130074318 | METHOD TO IMPROVE THE DIMENSIONAL ACCURACY AND SURFACE QUALITY FOR LARGE SPRING BACK COMPENSATION FOR FUEL CELL BIPOLAR PLATE FORMING - A method for manufacturing a stamped part, such as a bipolar plate for a fuel cell, includes the steps of: providing an original model of the bipolar plate; and performing a compensation process on the original model, the compensation process including a two step morphing process based upon a prediction of spring back. The two step morphing process provides a compensated model of the stamped part. A compensated die face may be created based on the compensated model of the stamped part. The stamped part manufactured with the compensated die face has spring back compensation. | 03-28-2013 |
Paul Alan Leblanc, Kaufman, TX US
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20140144140 | FUEL BOOST MODULE - A fuel boost module for a gas turbine engine having a base, a fuel inlet configured to receive fuel from a fuel supply, a fuel outlet configured to deliver fuel to the gas turbine engine, a filter assembly configured to filter the fuel, a fuel controller configured to regulate pressure of the fuel that will be delivered to the gas turbine engine, a boost pump configured to pressurize the fuel, and a main pump configured to pressurize the fuel. | 05-29-2014 |
Paul J. Leblanc, Thomaston, CT US
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20110234369 | INTUITIVE MULTIPLE DEGREES OF FREEDOM PORTABLE CONTROL DEVICE - A control device for a vehicle or mechanism includes a portable displacement controller which permits a non-technical user to achieve effective control of the vehicle or mechanism, by moving the portable displacement controller intuitively with little learning effort. A first sensing device, attached to the displacement controller, detects the user's controlling motion. A second sensing device, attached to the object being controlled, detects motion thereof. An interface device receives signals from the sensing devices, processes those signals to determine relative motion of the controlling motion and the object's motion and outputs a control signal in accordance with the processed signals. The sensing devices each detect motion in six degrees of freedom; the sensing devices each include a three-axis accelerometer, a three-axis gyroscope, and a three-axis magnetometer. In specific embodiments, the accelerometers, gyroscopes, and magnetometers include micro-electromechanical system (MEMS) devices. | 09-29-2011 |
20130289933 | DETECTING SHAFT ROTATION WITH SHORT OR MISSING TEETH - An apparatus configured to detect rotation of a shaft includes a sensor configured to detect a first tooth from among a plurality of teeth located circumferentially on a rotating shaft and a processor configured to determined whether the first tooth is located within a predetermined range of a missing tooth, and configured to calculate at least one of shaft position data and shaft rotation speed data having data corresponding to the first tooth omitted based on the determination that the first tooth is located within the predetermined range of the missing tooth. | 10-31-2013 |
20130291672 | DETECTING A RELATIVE SHAFT POSITION ON GEARED SHAFTS - A system for determining a relative position of a secondary gear includes a gear assembly including a phonic wheel fixed to a primary gear and a secondary gear rotatably engaged to the first gear, a sensor configured to output a signal upon detecting a tooth of the phonic wheel, and a digital logic circuit configured to detect a revolution of the phonic wheel, to generate a primary gear tooth pulse at intervals corresponding to intervals of teeth of the primary gear based on the detected revolution of the phonic wheel, and to generate a secondary gear revolution signal at an interval corresponding to a revolution of the secondary gear based on the primary gear tooth pulse. | 11-07-2013 |
20140112411 | Fast Syncing Method of Handling Data - A method of syncing a serial data stream includes the step of providing a data stream having frames and sub-frames. Each sub-frame is provided with an expected SYNC Word, and there is an expected offset between the SYNC Words in each sub-frame. The data is sent to a plurality of sync modules. Each sync module searches for an expected and different one of the SYNC Words. The sync modules identify an expected SYNC Word, then look for a different one of the SYNC Words at said expected offset from its expected SYNC Word to verify that it has properly identified a SYNC Word. | 04-24-2014 |
Philip M. Leblanc, Folsom, LA US
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20100078296 | LIVING-HINGE CONVEYOR BELT - A conveyor belt having rodless, living hinges and a method for making such a belt. One version of the belt has spaced apart belt modules joined by tension members spanning the gaps between consecutive modules. The tension members bend in the gaps to allow the belt to articulate. Resilient fillers encapsulate the tension members and, together with top surfaces of the modules, form a generally continuous article-contacting belt surface. The belt may be made by molding the rigid belt modules and the resilient fillers onto an arrangement of elongated tension members. | 04-01-2010 |
Philip M. Leblanc, Franklinton, LA US
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20130039807 | RETORT WITH PROGRESSIVE LATCH, ROLLER SUPPORT ARRANGEMENT AND METHOD AND SYSTEM FOR RECIPROCATION OF LOADS - A retort system for heating product to a specified temperature for sterilization is provided. The system includes a vessel having an associated heating system. A frame within the vessel for securing the baskets during reciprocation of the baskets may include a progressive latch mechanism. A roller arrangement for supporting baskets within the vessel may include both a plurality of transfer rollers and a plurality of support rollers. | 02-14-2013 |
Randall Leblanc, Katy, TX US
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20140311804 | Isolation Adapter For Using Multiple Power Sources In A Bottom Hole Assembly - The present disclosure relates to a power isolation adapter which can enable the use of multiple power sources in a bottom hole assembly (BHA) by isolating the power sources on a tool bus while maintaining a communication bus across the BHA. Such power sources may be part of a measurement-while-drilling (MWD) module, such as a mud turbine generator, providing power as a DC signal. The power isolation adapter isolates the power sources by blocking DC signals, but maintains an AC communication bus across the BHA. The ability to use multiple power sources in a BHA thus allows for more complex BHA configurations that normally could not be powered using a single power source. | 10-23-2014 |
Randall C. Leblanc, Lafayette, LA US
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20120325561 | Housing, Mandrel and Bearing Assembly for Downhole Drilling Motor - A downhole housing, mandrel and bearing assembly | 12-27-2012 |
20150041219 | Housing, Mandrel and Bearing Assembly Positionable in a Wellbore - A housing, mandrel and bearing assembly positionable in a wellbore includes a torque transmission member adapted to connect to a source of rotational torque (e.g. a downhole motor power output) and a tubular mandrel adapted to connect to a drill bit. A lower tubular housing is adapted to contain a lower bearing and catch sleeve assembly. The catch assembly is adapted to retain the mandrel in the lower housing if the mandrel breaks. An upper tubular housing contains an upper bearing and is adapted to connect to a housing of the downhole motor. A method of assembling the downhole housing, mandrel and bearing assembly is disclosed. | 02-12-2015 |
Randall P. Leblanc, Katy, TX US
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20100271233 | SURFACE COMMUNICATION APPARATUS AND METHOD FOR USE WITH DRILL STRING TELEMETRY - An operation of drilling an earth borehole uses a drilling rig, a drill string of drill pipes having its generally upper end mechanically coupleable with and suspendable from the drilling rig, a drive string portion of the drill string, mechanically coupleable with the topmost drill pipe of said drill string, and a drive mechanism mechanically coupleable with the drive string for rotating the drive string and the drill string. A system for generating electric power in the region of the drive string includes an electric generator, which includes a rotating generator component mounted on said drive string for rotation therewith and a stationary generator component mounted on a stationary portion of the drilling rig. The rotating generator component produces electric power in the region of the drive string. | 10-28-2010 |
20110226470 | SYSTEMS AND METHODS FOR PROVIDING WIRELESS POWER TRANSMISSIONS AND TUNING A TRANSMISSION FREQUENCY - A system transmits a wireless power transmission from a bottom hole assembly of a drill string. The system has a downhole component having a wireless power transmitter adapted to wirelessly transmit at least one wireless power transmission and a wireless power receiver adapted to receive the at least one wireless power transmission. | 09-22-2011 |
20120146415 | POWER ALLOCATION TO DOWNHOLE TOOLS IN A BOTTOMHOLE ASSEMBLY - The present disclosure relates to a method to allocate electrical power among tools in a bottomhole assembly disposed in a wellbore. A bottomhole assembly having an electric generator, an electrical bus, a bus master, and two or more tools is provided. One or more of the two or more tools has selectable power modes. Electrical power, up to a maximum output value, is provided through the electrical bus to the two or more tools using the electric generator. Electronic components of the two or more tools are synchronized, using the bus master to select a normal power mode or a low power mode for each tool having selectable power modes. The combined power requirements of the two or more tools at any given time do not exceed the maximum output value. | 06-14-2012 |
Randy Leblanc, Lafayette, LA US
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20100044113 | CONNECTION FOR WELL BORE DRILLING TOOLS - A drilling tool connection includes a male pin, a female box connector, and a locking pin. The male pin includes a hexagonal outer perimeter, at least a portion of the pin having a cylindrical bore along a longitudinal axis of the pin, where the pin has a transverse slot formed transverse to the longitudinal axis of the pin. The box connector element includes a circular outer perimeter, where at least a portion of the box connector element has a hexagonal aperture aligned with a longitudinal axis of the box. The box connector element has at least one transverse bore formed in the box transverse to the longitudinal axis of the box, and the hexagonal aperture of the box is adapted to receive the hexagonal portion of the male pin. The locking pin is insertable through an aperture defined by the slot of the pin and the bore of the box. | 02-25-2010 |
Ray J. Leblanc, Charleston, RI US
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20110273860 | PRINTER MOBILITY AND SCALABILITY - Provided herein are devices, methods and other means, including those related to printers, as well as computer readable media for storing code to execute instructions for a device, and other systems for providing and supporting mobile printing and other types of devices. The circuit boards of a device can each be dedicated to different types of functionality and be installed into the device without the use of fasteners. In some embodiments, the printer's housing can include a base portion and a defining portion, where the defining portion largely defines the printer's shape, size and aesthetics and the base portion defines the printer's minimum size. Also provided herein is a removable belt clip that may be affixed to a portable printer and/or other device. | 11-10-2011 |
Richard Leblanc, Clermont, FL US
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20080316026 | Method and apparatus for detecting presence and range of a target object using a common detector - A multifunction detector for detecting energy reflected from the surface, the detector comprising: a focal plane array in communication with the optical receiving path; and an optical receiving path; a read-only integrated circuit in communication with the optical receiving path, integrated with a focal plane array; and a processor programmed to operate the focal plane array and read-out integrated circuit in a first mode to process signals in a first frequency band, and in a second mode to process signals in a second, wider frequency band. | 12-25-2008 |
20100038520 | METHOD AND APPARATUS FOR DETECTING PRESENCE AND RANGE OF A TARGET OBJECT USING A MULTIMODE DETECTOR - A multifunction detector for detecting energy reflected from the surface, the detector comprising: a focal plane array in communication with the optical receiving path; and an optical receiving path; a read-only integrated circuit in communication with the optical receiving path, integrated with a focal plane array; and a processor programmed to operate the focal plane array and read-out integrated circuit in a first mode to process signals in a first frequency band, and in a second mode to process signals in a second, wider frequency band. | 02-18-2010 |
Richard A. Leblanc, Clermont, FL US
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20100014166 | OBSERVATION DEVICE - An observation device includes at least one day vision channel, an information channel with a graphic electronic display for producing a display image and a combination optical system for combining the day vision channel and the information channel, so that a combined overall image forms. | 01-21-2010 |
Richard Alan Leblanc, Clermont, FL US
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20100157244 | Virtual Microscope System for Monitoring the Progress of Corneal Ablative Surgery and Associated Methods - A system for visualizing an eye of a patient during corneal surgery includes a processor and a first and second camera in signal communication with the processor. The cameras are positionable for focusing on a cornea positioned for surgery. A first and a second display and optics therefor are in signal communication with the processor and are positionable for viewing through a first and a second eyepiece of a stereo microscope, respectively. Software is resident on the processor for receiving a first and second corneal image from the first and second cameras, for processing the received first and second images for display, and for transmitting the processed first and second images to the first and the second displays, respectively, via the display optics. The displays can then be viewed by a surgeon through the microscope at least during the surgery. | 06-24-2010 |
Robert S. Leblanc, Kennesaw, GA US
Patent application number | Description | Published |
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20110265960 | Window Shade Apparatus - A cordless window shade apparatus including a headrail having a pulley affixed to the headrail, and a rod coupled to the pulley at one end of the rod. The cordless window shade apparatus also includes a window cover affixed at one end to the headrail and a lift fabric affixed at one end to the rod and at a second end to a bottom portion of the window cover. In addition the cordless window shade apparatus includes a plurality of crossbars removeably coupled to a rear surface of the window cover and a lift chain operably coupled to the pully. The lift fabric is positioned between the plurality of crossbars and the rear surface of the window cover and the window cover may be raised or lowered via the lift chain. | 11-03-2011 |
20110308742 | Window Shade Apparatus - An improved window shade apparatus including a headrail including a lift apparatus affixed to the headrail, a window cover affixed at one end to the headrail, a lift cord affixed at one end to the lift apparatus of the headrail and at a second end to a bottom portion of the window cover. The improved window shade apparatus includes a plurality attachment rings coupled to a rear surface of the window cover and a plurality of guide members having a first end and a second end, wherein the first end is affixed to one of the plurality attachment rings and the second is attached to a second of the plurality attachment rings. The lift cord extends from the headrail through each of the plurality attachment rings and through each of the plurality of guide members and the window cover may be raised or lowered via the lift cord. | 12-22-2011 |
Robert S. Leblanc, Powder Springs, GA US
Patent application number | Description | Published |
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20100212120 | RELEASABLE CLIP FOR A SHADE - A releasable clip for a shade is provided having an eyelet through which a cord can be strung and a retainment member coupled to the eyelet, where the retainment member is configured to receive a ring of a shade. The retainment member can be structured to releasably secure the shade ring and release the shade ring upon the application of a predetermined amount of force. | 08-26-2010 |
20110308746 | Window Shade Apparatus - An improved window shade apparatus including a headrail including a lift apparatus affixed to the headrail, a window cover affixed at one end to the headrail, a lift cord affixed at one end to the lift apparatus of the headrail and at a second end to a bottom portion of the window cover. The improved window shade apparatus includes a plurality attachment rings coupled to a rear surface of the window cover and a guide member, wherein the plurality of attachment members affix the guide member to the rear surface of the window cover. The lift cord extends from the headrail through the guide member and the window cover may be raised or lowered via the lift cord. | 12-22-2011 |
Ryan Edward Leblanc, Glastonbury, CT US
Patent application number | Description | Published |
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20130340440 | Machined Aerodynamic Intercompressor Bleed Ports - An air bleed system for a jet engine is provided. The air bleed system is located in the low pressure compressor chamber and comprises a movable bleed valve and a stationary, annular bleed case having a forward section and an aft section and ligaments connecting the two sections and providing structural support to the bleed case. The ligaments are machined from the bleed case into an aerodynamic shape that maximizes the flow of air through the bleed ports. | 12-26-2013 |
20130340555 | FOUR BAR BRACKET - A bracket for use with a four bar linkage, has a head portion having a triangular shape, and a shank extending from a corner of the triangular head portion, the shank thickening depthwise and narrowing widthwise along its length. | 12-26-2013 |
20130341547 | FOUR BAR DRIVE MECHANISM FOR BLEED SYSTEM - An actuation system for a bleed valve includes first and second bell cranks connected by a connecting link. The first bell crank has a first arm that is coupled to a bleed valve and a second arm that is coupled to the connecting link. The connecting link has a first end coupled to the second arm of the first bell crank and a second end coupled to a first arm of the second bell crank. A second arm of the second bell crank is coupled to an actuating element. Input is communicated through the actuating element to move the bleed valve between open and closed positions via the first and second bell cranks. | 12-26-2013 |
20130341875 | BULB SEAL WITH METAL BACKED FASTENER - A seal for use with a duct has a body having a partially circumferential shape, a bulb extending from the body and extending circumferentially with the body, and a reinforcement strip disposed in the body. | 12-26-2013 |
20130343876 | SPHERICAL-LINK END DAMPER SYSTEM WITH NEAR CONSTANT ENGAGEMENT - A link includes a link body with two ends, a ring bore with a ring bore axis and a bearing, a mount bore with a mount bore axis and a bearing. The link also has an end curvature at the end having the ring bore wherein the curvature axis is substantially perpendicular to the ring bore axis. | 12-26-2013 |
20130343883 | TWO-PIECE DUCT ASSEMBLY - A duct assembly for venting flow from an internal portion of a gas turbine engine, has a first piece having a first duct portion extending therethrough, the first piece configured to withstanding backbone loads of the engine, the first piece having a first portion of a duct passing therethrough, and a second piece, the second piece having a second portion of the duct passing therethrough, the second portion and the first portion aligning, the second piece constructed of a lighter material than the first piece. | 12-26-2013 |
20140050567 | SYNCHRONIZING RING SURGE BUMPER - A bumper assembly includes a bracket and a pad. The pad is connected to the bracket by a first rivet. Additionally, a synchronizing ring assembly for a gas turbine engine includes a ring section and a bumper assembly. The bumper assembly is connected to a side surface of the ring section and extends axially adjacent an inner radial surface of the ring. The bumper assembly is disposed adjacent a gap at an end of the ring section. | 02-20-2014 |
20140093375 | REDUCED HEIGHT LIGAMENTS TO MINIMIZE NON-INTEGRAL VIBRATIONS IN ROTOR BLADES - A system for minimizing non-integral vibrations in rotor blades located in a compressor section of a gas turbine engine includes a casing having a plurality of bleed slots, at least one of the bleed slots being located in close proximity to a row of rotor blades, a plurality of structural ligaments, at least one of the structural ligaments extending between two adjacent ones of the bleed slots; and a channel for reducing the height of at least one of the structural ligaments so as to minimize the non-integral vibrations in the rotor blades in the row. | 04-03-2014 |
20140234082 | BUMPER FOR SYNCHRONIZING RING OF GAS TURBINE ENGINE - A synchronizing assembly for a gas turbine engine has a synchronizing ring. A bumper assembly has a cradle and a bumper held within the cradle. The cradle is secured to the synchronizing ring by at least one fastener without the fastener extending through the bumper. An engine is also disclosed. | 08-21-2014 |
20150027130 | SPLIT RING VALVE - A valve includes a body with bleed ports and a ring. The ring surrounds the body and includes two adjacent ring segments. The ring is movable between an open position and a closed position, the latter of which prevents flow through the ports. | 01-29-2015 |
Shane Leblanc, Biloxi, MS US
Patent application number | Description | Published |
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20140363038 | FLEXIBLE ILLUMINATED DISPLAY DEVICE - This invention relates generally to frame-less luminous displays such as electroluminescent, OLED, and LED displays that are releaseably mounted to a surface using adjustable, removable and/or replaceable adapters. In one embodiment, the invention relates to a thin, frame-less luminous display device which comprises a plurality of thin translucent or transparent layers on which an opaque, graphic layer has been applied and which is illuminated using an electroluminescent light source configured between said transparent or translucent layers. The display device may be further adapted to be releaseably mounted on a surface such as pane of glass using adjustable, removable suction cup type mounting devices. | 12-11-2014 |
Stephen P. Leblanc, Stratham, NH US
Patent application number | Description | Published |
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20090135043 | Vehicle Radar Sensor Assembly - A radar electronics module includes a support structure having a first surface having a plurality of recesses with a transmitter circuit board and a receiver circuit board disposed thereon. The transmitter and receiver circuit boards are disposed over the first surface of the supports structure such that transmitter and receive circuits are disposed in cavities on the support structure. The radar electronics module further includes a digital/power supply circuit printed wiring board (PWB) disposed on a second surface of the support structure and a connector disposed on the support structure. The connector is disposed in such a way that it provides electrical connections for at least one of power signals, analog signals or digital signals between at least two of the digital/power supply PWB, the transmitter circuit board and the receiver circuit board. | 05-28-2009 |
Stephen Paul Leblanc, Austin, TX US
Patent application number | Description | Published |
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20120281958 | RE-ENTERABLE CABLING SYSTEM FOR IN-BUILDING APPLICATIONS - According to an exemplary aspect of the present invention, a re-enterable cabling structure includes a continuous flexible longitudinal body having a planar base portion and a cover portion and an intermediate portion disposed between the base portion and the cover portion. The intermediate portion is connected to the base portion by the first flexible portion and the cover portion is attached to the intermediate portion by a second flexible portion such that when the cabling structure is folded, the intermediate portion is disposed between the base portion and the cover portion. The base portion includes one or more open cable tracks formed in the base portion to accommodate the insertion of cables. | 11-08-2012 |
20120292076 | ADHESIVE-BACKED COAXIAL CABLE - According to an exemplary aspect of the present invention, an adhesive-backed coaxial cable includes a conduit portion with a lengthwise bore formed therein. The conduit portion includes coaxial cable structure disposed within the bore. The duct also includes a flange extending lengthwise with the conduit portion. An adhesive layer is disposed on a surface of the flange such that the duct is mountable to a mounting surface via the adhesive layer. | 11-22-2012 |
20120293390 | CONVERGED IN-BUILDING NETWORK - A converged network is described. The converged network includes a distributed antenna system hub coupled to the communication lines for wireless communications, horizontal cabling to carry communication lines for wired communications and wireless communications and a remote socket. The horizontal cabling is a duct that carries the wired and wireless communication lines to convey the telecommunication signals within the building. The remote socket connects the wireless communication lines with a remote electronics unit. In addition, one or more antennas can also be coupled to the remote socket to convey analog RF electrical radiation from the remote socket over adhesive backed coaxial cabling to the indoor environment. | 11-22-2012 |
20120295486 | REMOTE SOCKET APPARATUS - A remote socket apparatus comprises a socket to receive a remote electronics unit. The socket is configured to house multiple media to connect to remote electronics housed in the remote electronics unit. The socket includes a socket interface configured to mate with a remote electronics unit interface. At least one of the socket and remote electronics unit further includes an actuation mechanism configured to connect the multiple media simultaneously. The remote socket apparatus can be utilized in a network that provides in-building wireless (IBW) communications and in a converged network that also provides wired in-building telecommunications. | 11-22-2012 |
20130088407 | HYBRID CABLING SYSTEM AND NETWORK FOR IN-BUILDING WIRELESS APPLICATIONS - A hybrid network for in-building wireless (IBW) applications that provides a forward link path and a reverse link path, each on separate media. In particular, a hybrid cabling system for providing wireless coverage in a building comprises a forward link comprising at least one optical fiber to couple a first signal generated at an RF input bank with an RF antenna node, and a reverse link comprising coaxial cable, wherein a portion of the reverse link includes radiating coaxial cable configured to receive a second signal transmitted by a wireless user equipment in the building and pass the second signal to the RF input bank. | 04-11-2013 |
20130098674 | ADHESIVE BACKED CABLING SYSTEM FOR IN-BUILDING WIRELESS APPLICATIONS - An adhesive-backed multi-channel RF signal cable comprises a main body having at least one conduit portion with a bore formed throughout and containing one or more RF signal channels, and a flange portion having an adhesive backing layer to mount the cable to a mounting surface. The adhesive-backed cabling provides for multiple channels of RF/cellular traffic to be distributed, where these channels can be dedicated to different carriers, each needing wireless distribution in a building, different services, and/or routing signals to different locations within a building. | 04-25-2013 |
20140060883 | HORIZONTAL CABLING SYSTEM FOR IN-BUILDING APPLICATIONS - An adhesive-backed duct has a main body having a conduit portion with a cavity formed longitudinally therethrough and a flange portion having an adhesive backing layer to mount the duct to a mounting surface. A septum is disposed within the cavity portion and defines at least two bore potions. | 03-06-2014 |
20140069681 | ADHESIVE BACKED HYBRID CABLING FOR IN-BUILDING TELECOMMUNICATION AND WIRELESS APPLICATIONS - An adhesive-backed hybrid cabling duct comprises a main body having at least one conduit portion with a bore formed throughout that is sized to accommodate one or more communication lines disposed therein. The duct also includes a flange to provide support for the duct as it is mounted to a mounting surface, wherein the flange includes a channel formed therein configured to receive a substantially rectangular-shaped cable. The duct also includes an adhesive layer to mount the duct to the mounting surface. The adhesive-backed hybrid cabling duct provides for multiple channels of RF/cellular traffic to be distributed to different locations within a building. | 03-13-2014 |
Thomas L. Leblanc, Mukilteo, WA US
Patent application number | Description | Published |
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20080266886 | AIRCRAFT CABIN LIGHTING - The incorporation of a variety of illumination sources to provide the additional light sources that reflect against a ceiling panel to provide an altered ceiling height effect in an aircraft. The incorporation of floor, aisle and door illumination provides the added benefit of facilitating emergency evacuation of the aircraft. | 10-30-2008 |
20080266887 | AIRCRAFT INTERIOR SIDEWALL PANELING SYSTEMS PROVIDE ENHANCED CABIN LIGHTING AND VENTILATION - An interior sidewall panel assembly for a passenger aircraft includes a generally planar sidewall structural panel having a D-shaped window opening with an apex that is directed rearward and tilted slightly upward relative to the horizontal, a window assembly disposed in the window opening, an indirect lighting module disposed at a forward edge of the D-shaped window assembly and arranged to direct light forwardly such that the light washes onto a rear margin of a structural panel of a next adjacent panel assembly located immediately forward of the light module, and a kick panel disposed at a lower margin of the structural panel that incorporates cabin ventilation or decompression ducts and vents and an accent light adapted to direct light onto a cabin floor of the aircraft. | 10-30-2008 |
William M. Leblanc, Atlanta, GA US
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20140146676 | METHOD AND SYSTEM FOR PRIORITIZING NETWORK PACKETS - According to one embodiment, a system is described that comprises a network device adapted to receive a media stream that includes a plurality of network packets. The network device of the system processes the media stream, targeted for a client device that is communicatively coupled to the network device, by perform a number of operations. A first operation comprises partitioning the plurality of network packets into a plurality of subsets, each subset in the plurality of subsets corresponding to a media frame in a plurality of frames. Next, a priority level is determined for each particular media frame in the plurality of media frames, where the priority level for each particular media frame is assigned to each of the one or more network packets in the particular frame. Thereafter, network packets are transmitted or dropped based at least on the priority level associated with each network packet in the plurality of network packets. | 05-29-2014 |
20140146677 | DYNAMIC DETERMINATION OF TRANSMISSION PARAMETERS BASED ON PACKET PRIORITY AND NETWORK CONDITIONS - According to one embodiment, a non-transitory computer readable medium is described that comprises instructions which, when executed by one or more hardware processors, cause dynamic determination of one or more transmission parameters for transmitting a particular network packet of a plurality of network packets. The transmission parameters are determined based on (a) a classification associated with the particular network packet and (b) one or more current conditions. Subsequent to this determination, the particular network packet is transmitted using the one or more transmission parameters. | 05-29-2014 |
William Monte Leblanc, Atlanta, GA US
Patent application number | Description | Published |
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20140244855 | METHOD AND SYSTEM FOR SYNCHRONIZATION OF DATA STREAMS - A method includes: while streaming video frames on a network toward a client device, detecting a loss of connectivity between the network and the client device; responsive to detecting the loss of the connectivity between the network and the client device, ceasing the streaming of the video frames toward the client device; subsequent to detecting the loss of connectivity, determining that the connectivity between the network and the client device has been re-established; responsive to determining that the connectivity between the network and the client device has been re-established, resuming the streaming of the video frames on the network toward the client device by transmitting an Instantaneous Decoder Refresh (IDR) frame on the network toward the client device without sending one or more frames corresponding to images chronologically prior to an image corresponding to the IDR frame. | 08-28-2014 |
Yoann Leblanc, Holland, MI US
Patent application number | Description | Published |
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20110140714 | DETERMINATION OF INSULATION RESISTANCE OF AN ELECTRIC DC CIRCUIT - A method for determining an insulation resistance of an electric DC circuit having at least a first and a second terminal includes performing a measurement cycle, verifying whether the change of a measured current exceeds a predetermined change rate, calculating a total insulation resistance, and calculating a first insulation resistance between the first terminal and a reference potential and a second insulation resistance between the second terminal and the reference potential. An insulation resistance measurement circuit is also provided for carrying out the aforementioned method. | 06-16-2011 |