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Davis, PA

Adam Davis, Leola, PA US

Patent application numberDescriptionPublished
20110110714PORTABLE LOCKING SUPPORT STRUCTURE - A portable support structure including a platform member having a primary platform connector and a secondary platform connector. The primary platform connector is configured to receive a primary support connector. The secondary platform connector is configured to receive a secondary support connector. The support structure also includes a primary support member including the primary support connector and a hook member. In addition, the support structure includes a secondary support member having a first end and a second end. The first end is detachably engaged with the secondary platform connector and the second end is in locking engagement with the hook member. The primary support connector includes structures that engage the primary platform connector and rotationally position the primary support member. The hook member includes a hook portion that engages and prevents the secondary support member disengaging upon a rotation of the secondary support member.05-12-2011
20110138709PORTABLE LIGHT EMITTING STAGE - A portable light-emitting stage component including a deck supported by a support portion comprising at least one light-producing element, a first side, a second side substantially parallel the first side, a first end connected to the first side and the second side, and a second end substantially parallel the first end, the second end connected to the first side and the second side. The at least one light-producing element directs light through the deck. The first side includes a first rotatable latch member comprising a first hook. The first side and the axis of rotation of the first rotatable latch member are substantially coplanar or parallel. The second side includes a first receiving member comprising a first post. The support portion includes a protrusion protruding from a side or end selected from the group consisting of the first side, the second side, the first end, and the second end.06-16-2011
20110261450PROJECTION APPARATUSES AND ASSOCIATED METHODS - Projection apparatuses and associated methods are provided. A representative apparatus includes: a support frame defining a projection area; a polymeric screen of sheet material sized and shaped to span at least a portion of the projection area; a retention member operative to contact the polymeric screen along an edge thereof; and a tensioning assembly operative to apply tension to the screen via the retention member, the tensioning assembly being operative to selectively reposition the retention member relative to the support frame.10-27-2011
20120105742LARGE SCALE ROBOTICALLY MOVABLE VIDEO DISPLAYS - A large scale robotically movable video display system having a robotic actuator, a support structure movably attached to the robotic actuator, and a plurality of modules mounted on the support structure. The modules are arranged to form a large display area and each of the modules includes at least one light source. The modules cooperatively display light to display at least one of video and images. Method for displaying video is also disclosed.05-03-2012
20120126190WINCH APPARATUS - A winch assembly includes a base and a housing operatively connected to the base. The housing includes a rotatably movable drum configured to extend/retract cable with respect to the housing at a zero fleet angle, a motor for rotatably moving the drum and a controller for controlling the motor. At least one of the base and the housing includes a rotation device permitting independent rotational movement between the base and the housing about at least two axes.05-24-2012

Arnold A. Davis, Pittsburgh, PA US

Patent application numberDescriptionPublished
20100005749STEEL BUILDING FRAME SYSTEM - A frame assembly for a wide span steel building is disclosed. The assembly employs columns and rafters formed from two pieces of webbed channel stock that are joined together at their webs. A pre-drilled haunch plate connects the column and rafter. A brace formed from two lengths of channel stock joined together at their webs extends at an angle between the columns and rafters and each respective end of the brace is connected to the respective column and rafter via a brace plate. The brace provides increased strength in the frame assembly and enables the construction of wide span steel building from channel stock.01-14-2010
20100126093END WALL PANEL - An end wall panel for an arch-style steel building is disclosed. The end wall panel is fabricated from metal sheet and consists of a plurality of upper flanges spaced apart from one another. The upper flanges are connected to lower flanges by a web section extending at an angle from the upper flange. Flange stiffeners also extend at an angle from the outermost upper flanges. The end wall panel provides increased strength in an arch-style steel building and can withstand critical wind loads without additional stiffeners. The end wall panel is also inexpensive to manufacture and install into an arch-style steel building.05-27-2010

Barclay Davis, Downington, PA US

Patent application numberDescriptionPublished
20100268279CLAMPS USED FOR INTERCONNECTING A BONE ANCHOR TO A ROD - The present invention relates to a clamp, and, more particularly, to a clamp for securing the position of a bone anchor with respect to a longitudinal rod, preferably for use in the spine. The clamp may include a housing, a rod clamping assembly, and a bone anchor clamping assembly. The clamp preferably enables the longitudinal axis of the rod to be offset or laterally displaced from the longitudinal axis of the bone anchor. The rod clamping assembly and the bone anchor clamping assembly are preferably moveably coupled to the housing in order to provide increased flexibility to better accommodate the location and geometry of the longitudinal rod and to better accommodate bone positioning.10-21-2010

Barclay R. Davis, Downingtown, PA US

Patent application numberDescriptionPublished
20100042166SPINAL FIXATION SYSTEM - A fastener assembly for a spinal fixation system that is particularly useful in treatment of pediatric and small-statured patients includes a fastener, an attachment member, and a locking member. The fastener has a lower portion for contacting a bone and an upper portion integral with the lower portion. The upper portion has two open channels. Each channel is configured and dimensioned to receive a portion of a longitudinal or connecting member along its circumference. The attachment member is positionable on the fastener and at least partially covers the channel that receives the longitudinal or connecting member. The locking member is operatively associated with the upper portion of the fastener and secures the attachment member and the longitudinal or connecting member to the fastener.02-18-2010

Benjamin R. Davis, King Of Prussia, PA US

Patent application numberDescriptionPublished
20100267867BLENDS OF BIODEGRADABLE POLYMERS AND ACRYLIC COPOLYMERS - The invention relates to a blend of one or more biodegradable polymers with one or more acrylic copolymers, for the purpose of improving the properties of the biodegradable polymer(s). The biodegradable polymer contains at least 10 weight percent of a biopolymer that is in less than ideal condition for processing. The “compromised” biopolymer may be undried biopolymer, may have a heat history (be “reprocessed”, “regrind” or “recycled”), or both. The acrylic copolymer(s) are present in the blend at a level of 0.1 to 15 weight percent, based on the weight of the total blend.10-21-2010

Brian Keith Davis, Butler, PA US

Patent application numberDescriptionPublished
20110100813ELECTROCHEMICAL SENSORS INCLUDING ELECTRODES WITH DIFFUSION BARRIERS - An electrochemical gas sensor includes a housing, a first working electrode within the housing and having a first section of gas transfer medium and a first layer of catalyst on the first section of gas transfer medium, and at least a second working electrode within the housing and having a second section of gas transfer medium and a second layer of catalyst on the second section of gas transfer medium. At least one of the first section of gas transfer medium and the second section of gas transfer medium includes at least one area in which the structure thereof has been irreversibly altered to limit diffusion of gas through the at least one of the first section of gas transfer medium or the second section of gas transfer medium toward the other of the at least one of the first section of gas transfer medium and the second section of gas transfer medium.05-05-2011

Carroll D. Davis, Irwin, PA US

Patent application numberDescriptionPublished
20090026063SURFACES AND COATINGS FOR THE REMOVAL OF CARBON DIOXIDE - Apparatus suited for removing carbon dioxide from gases are disclosed. The apparatus may employ bodies having a photocatalytic film. Associated methods and compositions are also disclosed.01-29-2009
20110176982SURFACES AND COATINGS FOR THE REMOVAL OF CARBON DIOXIDE - Apparatus suited for removing carbon dioxide from gases are disclosed. The apparatus may employ bodies having a photocatalytic film. Associated methods and compositions are also disclosed.07-21-2011

Charronne Florence Davis, Elkins Park, PA US

Patent application numberDescriptionPublished
20110086346Novel haplotype tagging single nucleotide polymorphisms and use of same to predict childhood lymphoblastic leukemia - The present invention is directed to novel haplotype tagging single nucleotide polymorphisms (SNPs) in specific regions outside the HFE gene that serve as a reliable biomarker for a decreased risk for childhood lymphoblastic leukemia (ALL) in a child. There is provided herein methods and reagents for assessing the haplotype tagging SNPs selected from the group consisting of rs807212, rs198853, rs9467664, rs2213284, rs2230655 and rs12346. The method useful in applying these SNPs in predicting a decreased risk of childhood lymphoblastic leukemia (ALL) is also disclosed.04-14-2011

David T. Davis, Bethlehem, PA US

Patent application numberDescriptionPublished
20080244830Inflatable Mattress and Method for Positioning a Patient - An inflatable mattress having an inflated torso support pad, a first leg extending out from a first portion of the inflated torso support pad, and a second leg spaced from the first leg and extending out from a second portion of the inflated torso support pad. The first leg and the second leg define a gap between them to allow the legs to be spread apart for toileting or cleaning of the patient, or deflated and rolled upon themselves so as to provide easy access to the patient during clinical procedures. A method is provided for positioning a patient with the inflatable mattress.10-09-2008
20080289102Partially Deflatable Transfer Mattress and Method for Transporting a Patient in Comfort - A transfer mattress includes an upper mattress having three longitudinally oriented plenums and three separate inlet/outlet valves that are each arranged in airflow communication with their respective plenum. First and second of the plenums are arranged in airflow communication with one another while a central plenum is arranged in airflow isolation from the first plenum and the second plenum so that the first and second plenums may be inflated and deflated independently of the central plenum. A lower inflatable mattress is separated by a common wall from the upper mattress. A lower inlet/outlet valve is arranged in airflow communication with a lower plenum defined by the lower inflatable mattress. A bottom wall defines a plurality of perforations so that when the lower plenum is charged with pressurized air, it escapes under pressure through the perforations to create an air bearing under the mattress. A method for transporting a patient in comfort is also provided by the invention.11-27-2008
20100024123PARTIALLY DEFLATABLE TRANSFER MATTRESS AND METHOD FOR TRANSPORTING A PATIENT IN COMFORT - A transfer mattress includes an upper mattress having three longitudinally oriented plenums and three separate inlet/outlet valves that are each arranged in airflow communication with their respective plenum. First and second of the plenums are arranged in airflow communication with one another while a central plenum is arranged in airflow isolation from the first plenum and the second plenum so that the first and second plenums may be inflated and deflated independently of the central plenum. A lower inflatable mattress is separated by a common wall from the upper mattress. A lower inlet/outlet valve is arranged in airflow communication with a lower plenum defined by the lower inflatable mattress. A bottom wall defines a plurality of perforations so that when the lower plenum is charged with pressurized air, it escapes under pressure through the perforations to create an air bearing under the mattress. A method for transporting a patient in comfort is also provided by the invention.02-04-2010
20100229298TRANSFER MATTRESS WITH INFLATABLE FOOT REST - An inflatable mattress is provided that includes a top panel having a top surface, and a bottom panel having a plurality of perforations defined therethrough. The bottom panel is sealingly assembled to the top panel. An inflatable foot rest is attached to the top surface of the top panel and is suitable for raising at least one leg of a patient when the patient is lying upon the top panel.09-16-2010
20100229875Apparatus and Method for Providing Proper Alignment of a Person's Airway - An intubation pillow formed by a base cushion that forms a torso-support portion and defines a recess sized and shaped so as to provide proper alignment of the oral, pharyngeal, and laryngeal structures forming a person's airway. A head-support cushion that is positionable within the recess is provided so as to provide proper alignment of the oral, pharyngeal, and laryngeal structures that form a person's airway such that unlabored normal breathing may be maintained both prior to and after an intubation procedure.09-16-2010
20110056502Intubation Pillow - An intubation pillow formed by a base cushion that forms a torso-support portion and defines a recess sized and shaped so as to provide proper alignment of the oral, pharyngeal, and laryngeal structures forming a person's airway. A head-support cushion that is positionable within the recess is provided so as to provide proper alignment of the oral, pharyngeal, and laryngeal structures that form a person's airway such that unlabored normal breathing may be maintained both prior to and after an intubation procedure.03-10-2011
20110083280Pneumatic Lift With Unidirectional Valve - A pneumatic lift including inflatable mattresses stacked one atop another and arranged in air flow communication with one another, but with each being independently deflatable.04-14-2011

Patent applications by David T. Davis, Bethlehem, PA US

Jeffrey T. Davis, Doylestown, PA US

Patent application numberDescriptionPublished
20080222463APPARATUS, METHOD AND PRODUCT FOR TESTING COMMUNICATIONS COMPONENTS - An apparatus, method and product for independently testing communications components are disclosed. A testing apparatus is provided that has a test control component which includes an input configured to receive a test script, an upper interface coupling and a lower upper interface coupling. In operation, a protocol stack component to be tested is coupled to the test control component via upper and lower interfaces.09-11-2008
20090238124METHOD AND APPARATUS FOR COMBINED MEDIUM ACCESS CONTROL AND RADIO LINK CONTROL PROCESSING - A method and apparatus for combined medium access control (MAC) and radio link control (RLC) processing are disclosed. For uplink processing, a combined MAC/RLC (CMR) entity generates an SDU descriptor and allocates protocol data unit (PDU) descriptor resources. A protocol engine (PE) populates a PDU descriptor for each PDU carrying at least a portion of the SDU and generates a MAC PDU in a physical layer shared memory based on the SDU descriptor and the PDU descriptor. The MAC PDU is generated while moving RLC SDU data from the bulk memory to the physical layer shared memory. For downlink processing, received MAC PDUs are stored in the physical layer shared memory. The PE reads MAC and RLC headers in the MAC PDU and populates an SDU segment descriptor (SD) and corresponding PDU descriptors for each SDU segment. The CMR entity merges SDU SDs that comprise a same RLC SDU.09-24-2009

Patent applications by Jeffrey T. Davis, Doylestown, PA US

John C. Davis, Pittsburgh, PA US

Patent application numberDescriptionPublished
20100252229GEOTHERMAL ENERGY SYSTEM - A geothermal energy system with reverse thermodynamic flow scheme that employs a pump or a compressor in series with a ground heat rejection or a ground heat absorber. The pumped geothermal energy system evaporates and condenses the working fluid at substantially the same pressure in the ground loop. The working fluid could be carbon dioxide, Freon, water or any other suitable refrigerant. The compressive geothermal system condenses the working from a vapor to a liquid above, below, and substantially equal to critical pressure using carbon dioxide as the working fluid.10-07-2010

Joseph W. Davis, Union City, PA US

Patent application numberDescriptionPublished
20120136954DISTRIBUTING MESSAGES IN MULTIPLE FORMATS IN TACTICAL COMMUNICATIONS NETWORK - A method of translating a source message having a first set of defined word fields in a source message format, into a sink message having a second set of defined word fields in a desired sink message format. A common message format (CMF) is defined to have a third set of word fields that corresponds to a union of the first and the second sets of word fields. For any given word field in the third set of word fields in the CMF, information contained in a corresponding word field in the source message, if any, is mapped to the given word field in the CMF. For any given word field in the second set of word fields in the sink message format, information contained in a corresponding word field of the CMF, if any, is mapped to the given word field in the sink message.05-31-2012

Mark J. Davis, Clarks Summit, PA US

Patent application numberDescriptionPublished
20090000473GLASS-CERAMIC MEMBRANES - Disclosed are processes for preparing conductive glass-ceramic membranes.01-01-2009
20090215605Process of producing a glass-ceramic, the glass-ceramic made therby and its uses - The process of making the glass-ceramic includes ceramicizing a starting glass at a heating or cooling rate during the ceramicization of at least 10 K/min, so that the glass-ceramic contains at least 50% by volume of ferroelectric crystallites with a maximum diameter of from 20 to 100 nm and not more than 10% by volume of nonferroelectric crystallitesis. The glass ceramic produced by the process contains no pores or not more than 0.01% by volume of the pores and a value of e′·V08-27-2009

Mathew W. Davis, Erwinna, PA US

Patent application numberDescriptionPublished
20090093548COLCHINE COMPOSITIONS AND METHODS - Stable ultrapure colchicine compositions comprising ultrapure colchicine and a pharmaceutically acceptable excipient are described. The compositions can be tablets. Methods for preparing such compositions and methods of use are also disclosed. Methods of treating gout flares with colchicine compositions are also disclosed.04-09-2009
20090298948COLCHICINE COMPOSITIONS AND METHODS - Stable ultrapure colchicine compositions comprising ultrapure colchicine and a pharmaceutically acceptable excipient are described. The compositions can be tablets. Methods for preparing such compositions and methods of use are also disclosed. Methods of treating gout flares with colchicine compositions are also disclosed.12-03-2009

Matthew Davis, Newtown, PA US

Patent application numberDescriptionPublished
20100243180PANEL ASSEMBLIES HAVING CONTROLLABLE SURFACE PROPERTIES - An assembly comprised of at least one fixed panel and at least two moveable panels is provided. The moveable panels are capable of being controllably shifted relative both to each other and to the fixed panel such that first and second aligned and non-aligned positions can be achieved. The assembly is further comprised of two or more drive links which are, in turn, comprised of a center pivot which engages with the fixed panel and two or more outer pivots which engage with the movable panels.09-30-2010

Patent applications by Matthew Davis, Newtown, PA US

Matthew Davis, Erwinna, PA US

Patent application numberDescriptionPublished
20110046227METHODS FOR CONCOMITANT ADMINISTRATION OF COLCHICINE AND A SECOND ACTIVE AGENT - Methods for concomitant administration of colchicine together with one or more second active agents, e.g., atorvastatin, are disclosed. Such methods reduce the dangers commonly associated with such concomitant administration and provide additional benefits. Methods of notifying health care practitioners and patients regarding appropriate dosing for concomitant administration of colchicine together with second active agents are also provided.02-24-2011

Matthew William Davis, Erwinna, PA US

Patent application numberDescriptionPublished
20120046262MEGESTROL ACETATE PRODUCTS, METHOD OF MANUFACTURE, AND METHOD OF USE - Disclosed herein is a method of using megestrol acetate. In one embodiment, the method comprises informing a user that megestrol acetate is metabolized by a cytochrome p450 isozyme. In another embodiment, the method comprises obtaining megestrol acetate from a container associated with published material providing information is metabolized by a cytochrome p450 siozyme. Also disclosed are articles of manufacture comprising a container containing a dosage form of megestrol acetate, wherein the container is associated with published material informing that megestrol acetate is metabolized by a cytochrome p450 siozyme, a method of treatment, and a method of manufacturing a megestrol acetate product.02-23-2012

Robert K. Davis, Pittsburgh, PA US

Patent application numberDescriptionPublished
20090095915PORTABLE RADIATION DETECTION SYSTEM AND METHOD - A radiation detection system includes a radiation detector and a DC/DC converter that induces an electric field in the radiation detector. A counter circuit outputs a pulse related to the energy of each incoming radiation event on the radiation detector. The peak amplitude of each pulse output by the counter circuit is converted into a digital equivalent value. A means for processing processes each digital equivalent value and counts a number of pulses output by the counter circuit over an interval of time. A port has one or more data lines connected to the means for processing and one or more power lines connected to the DC/DC converter. The port facilitates a connection to a host system which provides a single DC voltage to the DC/DC converter which converts the single DC voltage into a higher level voltage that induces the electric field in the radiation detector.04-16-2009

Roderick S. Davis, King Of Prussia, PA US

Patent application numberDescriptionPublished
20080234315M3 Muscarinic Acetylcholine Receptor Antagonists - The present invention is directed to novel Muscarinic Acetylcholine receptor antagonists of Formula (I), pharmaceutical compositions and methods of using them. Compounds of Formula (I) are, inter alia,09-25-2008
20080275079M3 Muscarinic Acetylcholine Receptor Antagonists - Muscarinic Acetylcholine receptor antagonists and methods of using them are provided.11-06-2008

Ruth A. Davis, Allentown, PA US

Patent application numberDescriptionPublished
20090247800Process for Hydrogenating Olefins - A process for hydrogenating olefins is disclosed. The olefins are present in a feed gas which includes H10-01-2009

Stephen J. Davis, Newton, PA US

Patent application numberDescriptionPublished
20090050125Archery Bow Having A Multiple-Tube Structure - An archery bow is formed of multiple composite tubes bonded to one another along a common wall, wherein apertures, or “ports,” are molded between the tubes to improve the stiffness, strength, resiliency, control, and aerodynamics of the bow.02-26-2009

Stephen J. Davis, Newtown, PA US

Patent application numberDescriptionPublished
20080197543Method of Manufacturing Composite Single-Tubed Structures Having Ports - A method of manufacturing a structure using a single, hollow primary tube, preferably of a composite material, wherein ports are bonded to the walls of the hollow tube through aligned holes on opposite sides of the hollow tube. The ports improve the stiffness, strength, aerodynamics, and aesthetics of the structure.08-21-2008
20100240477 SPORTS STICK STRUCTURE - A sports stick structure (09-23-2010
20110148054FRAME STRUCTURE FOR SKATES - A skate frame (06-23-2011
20120129620GOLF CLUB HEAD - A golf club head comprising a front portion, a rear portion, an upper portion and a lower portion arranged below the upper portion and vertically spaced therefrom.05-24-2012

Patent applications by Stephen J. Davis, Newtown, PA US

Thomas A. Davis, Newton, PA US

Patent application numberDescriptionPublished
20110091426Human brain endothelial cells and growth medium and method for expansion of primitive CD34+CD38- bone marrow stem cells - A novel co-culture system using human brain endothelial cells (HUBEC) which promotes the expansion of human CD3404-21-2011

Thomas P. Davis, Wexford, PA US

Patent application numberDescriptionPublished
20110300189ANTIMICROBIAL COLLOIDAL SILVER PRODUCTS AND METHOD OF MAKING SAME - Gelatinous materials combined with the Colloidal Silver additive to formulate an antimicrobial product having cushioning properties. Embodiments of the present invention can include gelatinous materials selected from a group consisting of thermosetting polymer, Styrene-Ethylene-Butadiene-Styrene polymer (SEBS), Thermoplastic Elastomer (TPE), and Polyurethane (PU) gelatin with and without a raised geometry on an outer surface.12-08-2011

Tom Davis, Wexford, PA US

Patent application numberDescriptionPublished
20080295457FRAGRANCE ENHANCED ARTICLES AND METHODS - The utilization of thermoplastic materials for fragrance tagging of products and fragrance enhanced packaging.12-04-2008

Troy M. Davis, Norristown, PA US

Patent application numberDescriptionPublished
20120118897BEVERAGE CONTAINER WITH CHILL SLEEVE - A round beverage container with a chill sleeve is provided having a molded plastic wall in the shape of a cup, a mug, or a pitcher. A sleeve containing a chill medium is in the shape of a truncated conical cylinder, and is positioned in the container to be lodged therein at a selected mounting location and secured by snap-action sealing and retaining rings. A bottom disk, also containing the chill medium, snaps into the container's bottom edge to form the bottom of the container. This bottom disk is sealed to the inside wall of the container by snap-action sealing and retaining rings. Sonic welding can be employed as an alternative to sealing and securing rings. A quantity of water-based chill medium is metered into the hollow cavities when the sleeve and the bottom disk are charged, taking into consideration the expansion of the chill medium (water) upon a change of phase. The wall of the container is tapered and the side walls of the sleeve and of the bottom disk are each tapered to match the taper of the container wall. A bottom face (wall) for each of the insertable chill sleeve and the bottom disk is first separate from the remainder and then snapped into place to seal the respective chill sleeve and bottom disk after they are filled. The bottom face of the chill sleeve is toroidal-shaped.05-17-2012

Valerie L. Davis, Pittsburgh, PA US

Patent application numberDescriptionPublished
20100138996Privacy Blanket - A privacy blanket, including a blanket body having a first side surface and a second side surface. At least one engagement portion is provided to removably engage the privacy blanket with a user. The privacy blanket further includes at least one functional portion for providing a containment area, a storage arrangement, and/or a working area.06-10-2010

Vicki L. Davis, Butler, PA US

Patent application numberDescriptionPublished
20110082128In-situ gel ophthalmic drug delivery system of estradiol or other estrogen for prevention of cataracts - An in-situ gel ophthalmic drug delivery system for estrogen containing an estrogen, a solubilizing and complexing agent, a humectant, a sorbic acid or sorbic acid based stabilizer, an optional chelating agent and gellan gum in the amount of about 0.1-0.5% w/v, optionally 0.1-0.3% w/v, of the composition.04-07-2011

Vicki L. Davis, Butler County, PA US

Patent application numberDescriptionPublished
20110028439Combination hormone replacement therapy (HRT) and melatonin to prevent and treat mammary cancer - A combination hormone and melatonin therapy is provided to reduce the risk of developing, or to reduce the severity of, breast cancer by administering at least one estrogen hormone and optionally at least one progesterone-receptor-binding compound or composition and melatonin together, preferably at normal bed time.02-03-2011

Vicki L. Davis, Seven Fields, PA US

Patent application numberDescriptionPublished
20110319370Combination Hormone Therapy for the Eye - An ophthalmic instillation composition which contains melatonin and at least one other hormone, typically an estrogen but also possibly testosterone or another aromatasable androgen. The instillation is designed to reduce or eliminate cataracts in men or women to which such an ophthalmic instillation composition is administered.12-29-2011

Wayne Samuel Davis, Harrisburg, PA US

Patent application numberDescriptionPublished
20080280492Electrical connector with programmable lead frame - A contact module assembly is provided for an electrical connector. The contact module assembly includes a lead frame having a plurality of terminals and a commoning member at least partially including an electrically conductive material. The commoning member has a plurality of tabs that are electrically connected to selected ones of the terminals, thereby electrically commoning the selected ones of the terminals. The commoning member can be configured with different patterns of the tabs to selectively configure the lead frame with different patterns of commoned terminals.11-13-2008
20090176400CABLE CONNECTOR ASSEMBLY - A connector assembly includes a housing having support walls extending between a loading end and a mating end that define a mating interface. A contact module is received within the housing through the loading end, and the contact module includes contacts, a body and a plurality of conductors held by the body. The conductors extend between mating ends and wire terminating ends, and the contacts extend from the mating ends of the conductors at the mating interface of the housing. The wire terminating ends are configured to be terminated to individual wires of a cable. A clip has a first securing tab and a second securing tab, wherein the first securing tab is securely coupled to the housing and the second securing tab is securely coupled to the contact module. The clip securely retains the contact module within the housing.07-09-2009
20100178779ORTHOGONAL CONNECTOR SYSTEM - An orthogonal connector system for connecting a first circuit board and a second circuit board oriented orthogonally with respect to the first circuit board includes a receptacle assembly and a header assembly mated with the receptacle assembly. The receptacle assembly is connected to the first circuit board and the header assembly is connected to the second circuit board. The receptacle assembly and the header assembly both have a housing and contact modules held within the corresponding housing. The contact modules have contact tails extending from a mounting edge thereof, where the contact tails of the receptacle connector are connected to the first circuit board and the contact tails of the header assembly are connected to the second circuit board. The contact modules have mating contacts extending from a mating edge thereof, where the mating edges are generally orthogonal with respect to the mounting edges. The mating contacts of the receptacle assembly are directly connected to the mating contacts of the header assembly. The mounting edge of the receptacle assembly is generally orthogonal with respect to the mounting edge of the header assembly.07-15-2010
20100197149HIGH DENSITY CONNECTOR ASSEMBLY - A connector assembly includes an array of signal contacts having mating portions configured for mating engagement with corresponding signal contacts of a mating connector assembly. The assembly also includes a housing holding the array of signal contacts in rows and columns. The signal contacts are arranged along axes of the rows and columns, and the mating portions of the signal contacts are oriented at a non-orthogonal angle relative to the axes of the rows and columns.08-05-2010
20100304581ORTHOGONAL CONNECTOR SYSTEM WITH POWER CONNECTION - An orthogonal connector system for connecting a first circuit board and a second circuit board oriented orthogonally with respect to the first circuit board includes a receptacle assembly and a header assembly mated with the receptacle assembly. The receptacle assembly is connected to the first circuit board and the header assembly is connected to the second circuit board. The receptacle assembly and the header assembly both have a housing and contact modules held within the corresponding housing. Each contact module has a dielectric body and mating contacts extending from the dielectric body. The mating contacts of the receptacle assembly are directly connected to the mating contacts of the header assembly. At least some of the mating contacts of the receptacle assembly define power contacts configured to transmit power and at least some of the mating contacts of the receptacle assembly define power contacts configured to be mated with the power contacts of the receptacle assembly.12-02-2010
20110070753ELECTRICAL CONNECTOR MODULE WITH CONTACTS OF A DIFFERENTIAL PAIR HELD IN SEPARATE CHICKLETS - An electrical connector includes a housing and contact modules held in the housing. Each of the contact modules has a first chicklet and a second chicklet coupled together to form a corresponding one of the contact modules. Contacts are held in the contact modules and arranged in differential pairs. A first contact in each of the differential pairs is held by the first chicklet and a second contact in each of the differential pairs is held by the second chicklet.03-24-2011
20110143591ELECTRICAL CONNECTOR HAVING CONTACT MODULES - A contact module is provided for an electrical connector. The contact module includes a housing having a mating edge, a mounting edge, and a side. An electrical lead is held by the housing. The electrical lead extends from a mating contact to a mounting contact. The mating contact extends outwardly from the mating edge of the housing. The mounting contact extends outwardly from the mounting edge of the housing. An inner ground shield is mounted on the housing. The inner ground shield includes a housing side segment that extends over at least a portion of the side of the housing between the mating and mounting edges thereof. An outer ground shield is mounted on the housing. The outer ground shield extends over at least a portion of the housing side segment of the inner ground shield.06-16-2011
20110207342INCREASED DENSITY CONNECTOR SYSTEM - A connector system is provided for electrically connecting a receptacle printed circuit to a header printed circuit. The connector system includes a header assembly configured to be mounted on the header printed circuit. The header assembly includes header contacts. A receptacle assembly is configured to be mounted on the receptacle printed circuit and mated with the header assembly. The receptacle assembly includes a housing and a contact module held within the housing. The contact module has separate first and second chicklets that are coupled together to define the contact module. First and second receptacle contacts are held by the contact module and arranged in a differential pair. The first and second receptacle contacts are engaged with the header contacts of the header assembly. The first receptacle contact of the differential pair is held by the first chicklet and the second receptacle contact of the differential pair is held by the second chicklet.08-25-2011
20110294346CONNECTOR ASSEMBLY - A connector assembly includes contact modules each having a dielectric body and plurality of contacts. The dielectric body includes windows internal of the dielectric body and located between adjacent contacts. Holders support corresponding contact modules and the holders are coupled together such that the contact modules are stacked parallel to one another. The holders are electrically grounded and include a support wall and tabs extending outward from the support wall. The contact modules are coupled to the holders such that the tabs are received in the windows to provide shielding within the contact modules.12-01-2011
20120129394Electrical Connector System - An electrical connector system for mounting to a substrate is disclosed. The electrical connector system may include a plurality of wafer assemblies defining a mating end and a mating end. Each wafer assembly may include a first overmolded array of electrical contacts, each electrical contact defining an electrical mating connector extending past an edge of the overmold of the first overmolded array of electrical contacts at the mating end of the wafer assembly; a first ground shield configured to be assembled with the first overmolded array of electrical contacts; and a second overmolded array of electrical contacts configured to be assembled with the first overmolded array of electrical contacts, each electrical contact defining an electrical mating connector extending past an edge of the overmold of the second overmolded array of electrical contacts at the mating end of the wafer assembly.05-24-2012
20120129395Electrical Connector System - An electrical connector system may include a plurality of wafer assemblies. Each wafer assembly may include a first overmolded array of electrical contacts defining a plurality of apertures; a second overmolded array of electrical contacts configured to be assembled with the first overmolded array of electrical contacts, the second overmolded array of electrical contacts defining a plurality of apertures; and a conductive ground bracket positioned in the wafer assembly between the first overmolded array of electrical contacts and the second array of electrical contacts. The conductive ground bracket defines a first array of ridges, each ridge of the first array of ridges positioned in an aperture of the first overmolded array of electrical contacts. The conductive ground bracket defines a second array of ridges, each ridge of the second array of ridges positioned in an aperture of the second overmolded array of electrical contacts.05-24-2012

Patent applications by Wayne Samuel Davis, Harrisburg, PA US

William B. Davis, Fombell, PA US

Patent application numberDescriptionPublished
20100251550SYSTEM AND METHOD FOR GLAZING - A back bedding glazing compound applicator assembly is disclosed. The back bedding glazing compound applicator assembly comprises a nozzle head that is fluidly connected to a back bedding glazing compound supply source and a stabilizer device for retaining a fixed vertical position of a viewing surface while back bedding glazing compound is being dispensed by the nozzle head. The nozzle head includes a back bedding glazing compound channel fluidly connected to a dispensing opening. The dispensing opening is positioned adjacent a bottom surface of the nozzle head.10-07-2010
20100251964SYSTEM AND METHOD FOR GLAZING - A system for glazing a sash is disclosed. The system comprises at least two position assemblies, a back bedding glazing compound applicator assembly, and a stabilizer assembly. The position assemblies each include a position member defining a distal end and a housing. Each position member is selectively slidable between a stored position and an extended position; wherein the distal end of the positioner member is extend outwardly from the housing and contacts a glazing leg of the sash when the positioner member is moved into the extended position. The back bedding glazing compound applicator assembly is configured to move from a stored position to a dispensing position, wherein the back bedding glazing compound applicator assembly includes a nozzle head that is configured to fit within a gap defined between an interior surface of the sash and an outer edge of a viewing element disposed within an opening of the sash when the back bedding glazing compound applicator assembly is in the dispensing position and wherein the back bedding glazing compound applicator assembly is fluidly connected to a back bedding glazing compound supply source. The stabilizer assembly is configured to retain the viewing element in a fixed position with respect to the sash while back bedding glazing compound is being dispensed by nozzle head.10-07-2010
20100255180SYSTEM AND METHOD FOR GLAZING - A method of glazing a sash is disclosed. The method begins by placing a sash on a glazing table, wherein the sash defines an opening therein and has a glazing leg extending into the opening in the sash. At least two positioner assemblies are actuated, each positioner assembly having a position member defining a distal end. Each position member is selectively slidable between a stored position and an extended position. When the positioner assemblies are actuated, each position member is moved into the extended position such that the distal end of the positioner member contacts the glazing leg of the sash. A viewing element is then inserted into the sash opening and into abutting contact with portions of the positioner members so as to create a gap between an interior surface of the sash and an outer edge of the viewing element. Once the viewing element is positioned, the positioner members are retracted. Next, a back bedding glazing compound applicator assembly is actuated to move from a stored position to a dispensing position. The back bedding glazing compound applicator includes a nozzle head that is configured to fit within the gap between the interior surface of the sash and the outer edge of the viewing element when in the dispensing position. Once positioned, back bedding glazing compound is dispensed between the glazing leg and the viewing element. Once dispensing is complete, the back bedding glazing compound applicator assembly is retracted.10-07-2010