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Golf club head with high center of gravity
ActiveUS6939247B1Contour smoothingSufficient backspinGolf clubsRacket sportsGravity centerEngineering
A golf club head is formed of a hollow metal body having a center of gravity that is above the geometric center of the club face. The hollow metal body of the club head has a sole plate that is smoothly contoured and devoid of any inefficient structures such as weight pads or other mass concentrations. By avoiding the use of inefficient structures such as weight pads, more material is available for the structural walls of the club head body while maintaining the club head within acceptable weight limitations. Moreover, placement of the center of gravity above the center line of the face ensures that sufficient backspin will be imparted to the golf ball when struck by the club.
Owner:KARSTEN MFG CORP
Solid imaging apparatus and method
ActiveUS20080169589A1Reduce viscosityImprove bindingLiquid surface applicatorsConfectioneryLight sourceEngineering
A solid imaging apparatus is provided that includes a replaceable cartridge containing a source of build material and an extendable and retractable flexible transport film for transporting the build material layer-by-layer from the cartridge to the surface of a build in an image plane. An operator using the device needs merely to remove a spent cartridge and replace it with a fresh cartridge to continue solid imaging virtually uninterrupted. The apparatus also includes the capability of withdrawing and inserting an imager without the operator having to perform a separate alignment step. A brush attached to the transport film and forming part of the cartridge provides for intra-layer removal of excess uncured build material. If desired, the apparatus can produce a fully reacted build. A high intensity UV source cures the build between layers. An injection molded build pad is designed to hold a build in an inverted position for improving the build. The invention also provides for tilting the build elevator to reduce air entrainment and for releasing the build from the image plane.
Owner:3D SYST INC
Solid imaging apparatus and method
ActiveUS7614866B2Reduce viscosityImprove bindingLiquid surface applicatorsConfectioneryAir entrainmentHigh intensity
Owner:3D SYST INC
Enhanced Electrode Composition for Li ion Battery
InactiveUS20110171371A1Less filler loadingLess loadNon-metal conductorsMaterial nanotechnologyCarbon nanotubeLithium-ion battery
Carbon nanotube-based compositions and methods of making an electrode for a Li ion battery are disclosed. It is an objective of the instant invention to disclose a composition for preparing an electrode of a lithium ion battery with incorporation of carbon nanotubes with more active material by having less conductive filler loading and less binder loading such that battery performance is enhanced.
Owner:JIANGSU CNANO TECHNOLOGY CO LTD
Cartridge for solid imaging apparatus and method
ActiveUS20080179786A1Less post-build cleaning and curingFull reactionInking apparatusLiquid surface applicatorsEngineeringLight source
A solid imaging apparatus is provided that includes a replaceable cartridge containing a source of build material and an extendable and retractable flexible transport film for transporting the build material layer-by-layer from the cartridge to the surface of a build in an image plane. An operator using the device needs merely to remove a spent cartridge and replace it with a fresh cartridge to continue solid imaging virtually uninterrupted. The apparatus also includes the capability of withdrawing and inserting an imager without the operator having to perform a separate alignment step. A brush attached to the transport film and forming part of the cartridge provides for intra-layer removal of excess uncured build material. If desired, the apparatus can produce a fully reacted build. A high intensity UV source cures the build between layers. An injection molded build pad is designed to hold a build in an inverted position for improving the build. The invention also provides for tilting the build elevator to reduce air entrainment and for releasing the build from the image plane.
Owner:3D SYST INC
Article of footwear having a polygon lug sole pattern
Owner:NIKE INC
Build pad, solid image build, and method for building build supports
InactiveUS20080170112A1Less post-build cleaningLess curing3D object support structuresPrintingAir entrainmentEngineering
A solid imaging apparatus is provided that includes a replaceable cartridge containing a source of build material and an extendable and retractable flexible transport film for transporting the build material layer-by-layer from the cartridge to the surface of a build in an image plane. An operator using the device needs merely to remove a spent cartridge and replace it with a fresh cartridge to continue solid imaging virtually uninterrupted. The apparatus also includes the capability of withdrawing and inserting an imager without the operator having to perform a separate alignment step. A brush attached to the transport film and forming part of the cartridge provides for intra-layer removal of excess uncured build material. If desired, the apparatus can produce a fully reacted build. A high intensity UV source cures the build between layers. An injection molded build pad is designed to hold a build in an inverted position for improving the build. The invention also provides for tilting the build elevator to reduce air entrainment and for releasing the build from the image plane.
Owner:3D SYST INC
Protection of human head and body
InactiveUS6108825AMaximising energy absorption capabilityReduce couplingChemical protectionHeat protectionEngineeringAcoustic impedance
PCT No. PCT / GB97 / 00263 Sec. 371 Date Jul. 8, 1998 Sec. 102(e) Date Jul. 8, 1998 PCT Filed Jan. 30, 1997 PCT Pub. No. WO97 / 27770 PCT Pub. Date Aug. 7, 1997A protective material and a method for the protection of the human head or body from soft tissue damage caused by an impacting object comprises at least two layers of viscoelastic polymeric material to be interposed between head or body and impactor, including at least one first layer of material substantially matched in acoustic impedance to the impacting object and at least one second layer of material selected to produce a large mismatch in acoustic impedance between the first layer and the human head or body. A particular aspect applies the invention to head protection, especially in boxing and like sports, in the form of boxing head guards and boxing gloves.
Owner:QINETIQ LTD
Brush assembly for removal of excess uncured build material
InactiveUS20080181977A1Less post-build cleaningLess curingFrozen sweetsConfectioneryAir entrainmentHigh intensity
A solid imaging apparatus is provided that includes a replaceable cartridge containing a source of build material and an extendable and retractable flexible transport film for transporting the build material layer-by-layer from the cartridge to the surface of a build in an image plane. An operator using the device needs merely to remove a spent cartridge and replace it with a fresh cartridge to continue solid imaging virtually uninterrupted. The apparatus also includes the capability of withdrawing and inserting an imager without the operator having to perform a separate alignment step. A brush attached to the transport film and forming part of the cartridge provides for intra-layer removal of excess uncured build material. If desired, the apparatus can produce a fully reacted build. A high intensity UV source cures the build between layers. An injection molded build pad is designed to hold a build in an inverted position for improving the build. The invention also provides for tilting the build elevator to reduce air entrainment and for releasing the build from the image plane.
Owner:3D SYST INC
Enhanced Electrode Composition For Li ion Battery
InactiveUS20130004657A1Increase storage capacityLess filler loadingMaterial nanotechnologyNon-metal conductorsBi modalCarbon nanotube
Carbon nanotube-based compositions and methods of making an electrode for a Li ion battery are disclosed. It is an objective of the instant invention to disclose a composition for preparing an electrode of battery, optionally a lithium ion battery, with incorporation of a bi-modal diameter distributed carbon nanotubes with more active material by having less total conductive filler loading, less binder loading, and better electrical contact between conductive filler with active battery materials such that battery performance is enhanced.
Owner:JIANGSU CNANO TECHNOLOGY CO LTD
Elevator and method for tilting solid image build platform for reducing air entrainment and for build release
ActiveUS20080179787A1Reduce viscosityImprove bindingMouldsConfectioneryAir entrainmentHigh intensity
A solid imaging apparatus is provided that includes a replaceable cartridge containing a source of build material and an extendable and retractable flexible transport film for transporting the build material layer-by-layer from the cartridge to the surface of a build in an image plane. An operator using the device needs merely to remove a spent cartridge and replace it with a fresh cartridge to continue solid imaging virtually uninterrupted. The apparatus also includes the capability of withdrawing and inserting an imager without the operator having to perform a separate alignment step. A brush attached to the transport film and forming part of the cartridge provides for intra-layer removal of excess uncured build material. If desired, the apparatus can produce a fully reacted build. A high intensity UV source cures the build between layers. An injection molded build pad is designed to hold a build in an inverted position for improving the build. The invention also provides for tilting the build elevator to reduce air entrainment and for releasing the build from the image plane.
Owner:3D SYST INC
Imager and method for consistent repeatable alignment in a solid imaging apparatus
ActiveUS20080231731A1Less post-build cleaningLess curingTelevision system detailsAdditive manufacturing apparatusAir entrainmentEngineering
A solid imaging apparatus is provided that includes a replaceable cartridge containing a source of build material and an extendable and retractable flexible transport film for transporting the build material layer-by-layer from the cartridge to the surface of a build in an image plane. An operator using the device needs merely to remove a spent cartridge and replace it with a fresh cartridge to continue solid imaging virtually uninterrupted. The apparatus also includes the capability of withdrawing and inserting an imager without the operator having to perform a separate alignment step. A brush attached to the transport film and forming part of the cartridge provides for intra-layer removal of excess uncured build material. If desired, the apparatus can produce a fully reacted build. A high intensity UV source cures the build between layers. An injection molded build pad is designed to hold a build in an inverted position for improving the build. The invention also provides for tilting the build elevator to reduce air entrainment and for releasing the build from the image plane.
Owner:3D SYST INC
Article of footwear having a polygon lug sole pattern
Owner:NIKE INC
Hybrid Derivation of Surround Sound Audio Channels By Controllably Combining Ambience and Matrix-Decoded Signal Components
InactiveUS20100177903A1Avoid switchingIncrease widthSpeech analysisTwo-channel systemsCorrelation filterDecorrelation
Ambience signal components are obtained from source audio signals, matrix-decoded signal components are obtained from the source audio signals, and the ambience signal components are controllably combined with the matrix-decoded signal components. Obtaining ambience signal components may include applying at least one decorrelation filter sequence. The same decorrelation filter sequence may be applied to each of the input audio signals or, alternatively, a different decorrelation filter sequence may be applied to each of the input audio signals.
Owner:DOLBY LAB LICENSING CORP
Intravenous catheter and I.V. medical line securement dressing and stabilizer for human and veterinary medicine
InactiveUS20050215953A1Eliminates tape handlingMore materialCatheterInfusion needlesVeinIntravenous catheter
A preemptive bandaging device is presented for the facilitation of intravenous catheter placement and anchoring. The bandage of the present invention includes a frame of bandage base material and a hingedly attached door of a thin bandaging film, a layer of carrier paper to serve as a deployer, and an optional bandage base flap or island for integrating the present invention with certain tube and catheter stabilization devices. The dressing is anchored to the skin so as to frame the I.V. site. The bandage features anchors for I.V. tubing and is placed so as to frame the I.V. procedure site. Once the catheter is placed, deploying the door covers and secures the tubes and the catheter with a thin film of clear bandaging material.
Owner:ROSSEN JOEL STEPHEN
Evaporator with cool storage function
InactiveUS20120042687A1Reduce internal volumeSuppress mutationHeat storage plantsEvaporators/condensersCool storageFront edge
An evaporator with a cool storage function includes a cool storage material container disposed at least one of air-passing clearances formed between adjacent refrigerant flow tubes, and fins disposed in air-passing clearances on opposite sides of the cool storage material container. The cool storage material container includes a container body portion joined to the corresponding refrigerant flow tubes, and an outward extending portion which extends from the front edge of the container body portion and projects frontward in relation to the refrigerant flow tubes. Each of the fins has a fin body portion joined to the corresponding refrigerant flow tubes, and an outward extending portion which extends from the front edge of the fin body portion body and projects frontward in relation to the refrigerant flow tubes. The outward extending portions of the fins are brazed to opposite sides of the outward extending portion of the cool storage material container.
Owner:KEIHIN THERMAL TECH CORP
Variable flute helical-pitch rotary cutting tool
InactiveUS20050105973A1Raise the gradeReduce vibrationMilling cuttersAdverse effect compensationFluteMechanical engineering
An rotary cutting tool is presented that has a shank region, a cutting region terminating in a cutting tip, at least one a flute formed within the cutting region beginning at the cutting tip and terminating at a distal location towards the shank region, and a cutting edge formed along an outer border of each flute. Each flute starts with a first helical-pitch proximate the cutting tip and changes to a second helical-pitch proximate the terminating distal location. When the rotary cutting tool has multiple paired flutes each set of paired flutes may be off-set from the next at other than a perpendicular alignment.
Owner:ROBBJACK CORP
Concrete forming system and method
A system and method for forming concrete structures, using foam panels as forms, supported by vertical tracks with horizontal bridge pieces inserted through the forms. The bridge pieces are in the form of triangular webs with coaxial rings for supporting vertical rebars centrally between opposing forms. The coaxial rings on opposing bridge pieces key together to securely hold the vertical rebars. At the corners of the structure, corner retaining extrusions are used having fins for retaning the foam panels, and having various included angles such as 60°, 75°, 90°, 120°, 135°, 150° or 165°. Specific types of corner tie pieces for square, obtuse or acute corners are used to connect together the corner retaining extrusions at the inner and outer corners of the structure.
Owner:OLSEN TIMOTHY A
Pickup truck storage system
InactiveUS6283526B1Easy to useMore materialVehicle with living accommodationVehicle with loading gatesPickup truckUpper floor
A system and method combined with a pickup truck bed. The bed is structurally divided into upper and lower layers to optimize the transport of tools and other materials. A lower slide-out drawer, which runs substantially the length of the pickup truck bed, is provided so that tools may be easily accessed. An upper layer may then be efficiently used for cargo or other materials.
Owner:KEOUGH THOMAS A +1
Windshield wiping device for a motor vehicle
InactiveUS7941892B2More materialEasy to implementBearing componentsWindow cleanersDrive shaftEngineering
Windshield wiper device for a motor vehicle with at least one molded tube (10) to accommodate a drive shaft to drive at least one wiper arm, wherein the at least one molded tube (10) can be attached to a holding element (11) that can be connected to the body, and to a stub (12) accommodating a mounting plate tube, and connecting bridges (14, 15) are provided to attach the at least one molded tube (10) to the holding element (11) and / or to the stub (12).
Owner:ROBERT BOSCH GMBH
Network-Based Information and Advertising System
InactiveUS20110320277A1More materialSpecial service for subscribersMultiple digital computer combinationsWeb browserNetwork connection
A network-connected server has software executing from a machine-readable medium for providing functionality, a web page with links to one or more further pages providing information or services related to a first enterprise hosting the server, an interface for communicating with a computerized appliance accessing the web page with a web browser; and functionality in the software for adding to the browser display at the computerized appliance an interactive interface not provided on the web page, the interactive interface providing one or more links to specific information or services.
Owner:GENESYS TELECOMMUNICATIONS LABORATORIES INC
Lithium secondary battery and electrode for lithium secondary battery
InactiveUS20080268348A1Improve reliabilityImprove featuresSolid electrolyte cellsLi-accumulatorsMolten saltLithium-ion battery
An object of the invention is to provide a lithium secondary battery using a fused salt at ambient temperature where a high capacity is able to be maintained even when it is stored at a high temperature environment or even when it is subjected to charge and discharge repeatedly and also to provide an electrode for a nonaqueous electrolytic lithium secondary battery. There is disclosed a lithium secondary battery using at least a fused salt at ambient temperature having ionic conductivity in which at least one of the positive and negative electrode contains a powder which solely comprises an inorganic solid electrolyte having lithium ionic conductivity. There is also disclosed an electrode for a lithium secondary battery using, at least, a ionic liquid having ionic conductivity which contains a powder solely comprising inorganic solid electrolyte having lithium ionic conductivity.
Owner:OHARA
Imager and method for consistent repeatable alignment in a solid imaging apparatus
ActiveUS8221671B2Reduce viscosityImprove bindingTelevision system detailsAdditive manufacturing apparatusAir entrainmentHigh intensity
A solid imaging apparatus is provided that includes a replaceable cartridge containing a source of build material and an extendable and retractable flexible transport film for transporting the build material layer-by-layer from the cartridge to the surface of a build in an image plane. An operator using the device needs merely to remove a spent cartridge and replace it with a fresh cartridge to continue solid imaging virtually uninterrupted. The apparatus also includes the capability of withdrawing and inserting an imager without the operator having to perform a separate alignment step. A brush attached to the transport film and forming part of the cartridge provides for intra-layer removal of excess uncured build material. If desired, the apparatus can produce a fully reacted build. A high intensity UV source cures the build between layers. An injection molded build pad is designed to hold a build in an inverted position for improving the build. The invention also provides for tilting the build elevator to reduce air entrainment and for releasing the build from the image plane.
Owner:3D SYST INC
Casing
InactiveUS7330743B2More materialMore brittleEmergency actuatorsEmergency casingsEngineeringPortable communications device
A casing for a portable communication device having an operating face comprising a fragile input region providing recesses for operation of respective user input elements and a protection arrangement protruding beyond the fragile input region having an external profile that provides a plurality of contact points defining a contact plane such that when placed face downwards on a generally planar surface, the fragile region is spaced therefrom and impulses received on contact between the generally planar surface and the operating face are substantially dissipated away from the fragile region.
Owner:RITTALWERK RUDOLF LOH GMBH & CO KG
Sail of woven material and method of manufacture
InactiveUS6257160B1More material propertyImprove material performanceWoven fabricsNon-woven fabricsYarnEngineering
Fiber oriented sails made of woven panels of scrim type weave wherein warp yarns in the panels follow primary load paths in a sail and a method for making woven panels and sails.
Owner:KEIRE FRED AIVARS
Trigger safety lock for pistols and trigger assembly
A trigger assembly is adapted to replace the trigger and trigger safety assembly supplied in pistols for enhancing safety features. The invention is formed by a sideways insertable locking pin, a newly designed trigger safety member and a helicoidal spring. The user may lock the pistol trigger assembly by pushing the locking pin to one safe position, and unlock it with an opposite movement.
Owner:CUTINI JORGE ENRIQUE +1
Laminate having improved wiping properties and a method for producing the laminate
ActiveUS20100203306A1Reduce lintingIncrease tensile strengthWarp knittingCleaning machinesLayered structureEngineering
Owner:ESSITY HYGIENE & HEALTH AB
Refreshable braille display
InactiveUS20130203022A1Overcome disadvantagesEasy to displayTeaching apparatusRefreshable braille displayDisplay device
A refreshable Braille display created by movable actuators having discrete surfaces bearing protrusions. In a particularly preferred embodiment, a pair of actuators has discrete surfaces bearing portions of Braille characters, so that when the pair is read together, the entire Braille characters may be read. Movement of the actuators, which may be rotating discs, may be controlled by electromechanical and / or electronic devices.
Owner:AL QUDSI MAHMOUD
Elastic hinge of the spectacle frame and manufacturing method thereof
InactiveUS20060179609A1Increase brightnessSmooth stretching outSpectales/gogglesNon-optical partsStress concentrationMetal sheet
A kind of resilient hinge for spectacle frames and a method of manufacturing same. Said resilient hinge includes at least an axis as well as a positioning guide, a resilient medium and a stopper, which are fitted over and through the axis in the aforesaid order. The spectacle frame front and temple can be correspondingly closed and opened conveniently and smoothly through the resilience generated by the resilient hinges provided between the spectacle frame front and the temple. The positioning guide is thus designer to maintain the stability of this process. Said method should at least include the following steps: to make the axis into its basic form from a metal sheet; to reduce the diameter size of the end portion of the said axis bearing the basic form and process it into a cylindrical shape with a specified diameter; a hole is provided at the top end of the axis to form a hinge hole. The axis formed will have a high level of brightness without any traces of pressing marks on its surface, the smooth stretching out and bouncing back of the spring is guaranteed. The density of metal molecule is uniform, free from stress concentration. This enhances the hardness, rigidity and stability of the axis. The entire length of the axis can be controlled freely according to structural requirements.
Owner:HUANG CHEN CAI
Cartridge for solid imaging apparatus and method
ActiveUS8105066B2Reduce viscosityImprove bindingLiquid surface applicatorsInking apparatusAir entrainmentHigh intensity
A solid imaging apparatus is provided that includes a replaceable cartridge containing a source of build material and an extendable and retractable flexible transport film for transporting the build material layer-by-layer from the cartridge to the surface of a build in an image plane. An operator using the device needs merely to remove a spent cartridge and replace it with a fresh cartridge to continue solid imaging virtually uninterrupted. The apparatus also includes the capability of withdrawing and inserting an imager without the operator having to perform a separate alignment step. A brush attached to the transport film and forming part of the cartridge provides for intra-layer removal of excess uncured build material. If desired, the apparatus can produce a fully reacted build. A high intensity UV source cures the build between layers. An injection molded build pad is designed to hold a build in an inverted position for improving the build. The invention also provides for tilting the build elevator to reduce air entrainment and for releasing the build from the image plane.
Owner:3D SYST INC
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