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33results about How to "Highly compressible" patented technology
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Wrist architecture
ActiveUS11234700B2Highly compressibleLow efficiencySurgical manipulatorsSurgical robotsPhysical medicine and rehabilitationEngineering
A surgical device includes an elongated shaft, an end effector, and a wrist assembly. The wrist assembly includes a first outer link, a first inner link, and a second outer link. The first outer link is connected to the shaft and includes first gear teeth. The first inner link is pivotally coupled with the first outer link. The second outer link is pivotally coupled with the first inner link. The second outer link includes second gear teeth that interface with the first gear teeth and control orientation of the first inner link relative to the first outer link and the first outer link throughout a range of orientations of the wrist assembly.
Owner:INTUITIVE SURGICAL OPERATIONS INC
Direct compression metformin hydrochloride tablets
InactiveUS6117451AGood compressibilityImproved flowabilityPowder deliveryBiocideMetformin HydrochlorideHigh doses
Metformin Hydrochloride (herein referred to as metformin HCl) that may be 98.5%-100% pure is a high dose drug capable of being directly compressed with specific excipients into tablets having desired, hardness, disintegrating ability, and acceptable dissolution characteristics. Metformin HCl is not inherently compressible and thus presents formulation problems. Excipients used in the formulation enhance the flow and compaction properties of the drug and tableting mix. Optimal flow contributes to uniform die fill and weight control. The binder used ensures sufficient cohesive properties that allow metformin HCl to be compressed using the direct compression method. The tablets produced provide an acceptable in-vitro dissolution profile.
Owner:PHARMALOGIX
Shoe
A shoe having a toe region, a middle region, a heel region, and a multi-layer, multi-density midsole wherein an upper layer of the midsole has a bottom surface that has a longitudinal convexity and a longitudinal concavity, the longitudinal convexity typically occupying a substantial portion of the toe region or a substantial portion of the toe region and middle region, and the longitudinal concavity typically occupying a substantial portion of the heel region, the longitudinal convexity and the longitudinal concavity collectively contributing to simulating the effect, and imparting the fitness benefits, of walking on a sandy beach or on a giving or uneven surface regardless of the actual hardness of the surface.
Owner:SKECHERS US II
Conformable interface materials for improving thermal contacts
InactiveUS20060246276A1Improve effectivenessImprove thermal conductivitySemiconductor/solid-state device detailsSolid-state devicesConductive pasteThermal contact
A conformable paste comprising porous agglomerates of carbon black dispersed in a paste-forming vehicle is disclosed. The paste is useful as an interface material for improving the thermal contact between two proximate solid surfaces, such as the surfaces of a heat source and a heat sink. Upon compression between the two solid surfaces, the paste forms a material that enhances the thermal contact between said surfaces. This invention also discloses a conformable interface material which, upon compression between two proximate solid surfaces, forms a material that enhances the thermal contact between said surfaces. This interface material comprises (i) a sheet and (ii) a conformable, spreadable and thermally conductive paste on each of the two opposite sides of the sheet, said paste comprising porous agglomerates of carbon black dispersed in a paste-forming vehicle. In addition, a method of providing a thermal contact between two solid surfaces is disclosed. This method comprises disposing between and in contact with said surfaces a material comprising: a conformable, spreadable and thermally conductive paste comprising porous agglomerates of carbon black dispersed in a paste-forming vehicle, and applying a pressure to cause said material to conform to the topography of said surfaces.
Owner:CHUNG DEBORAH D L
Shoe
A shoe having a toe region, a middle region, a heel region, and a multi-layer, multi-density midsole wherein an upper layer of the midsole has a bottom surface that has a longitudinal convexity and a longitudinal concavity, the longitudinal convexity typically occupying a substantial portion of the toe region or a substantial portion of the toe region and middle region, and the longitudinal concavity typically occupying a substantial portion of the heel region, the longitudinal convexity and the longitudinal concavity collectively contributing to simulating the effect, and imparting the fitness benefits, of walking on a sandy beach or on a giving or uneven surface regardless of the actual hardness of the surface.
Owner:SKECHERS US II
Multi-component synthetic closure and method of manufacture
InactiveUS9314953B2Prevent seepagePrevent leakageEnvelopes/bags making machineryElectric discharge heatingEngineeringExtrusion
In the present invention, a manufacturing process is provided in which a complete multi-component synthetic closure is achieved which incorporates printed indicia formed thereon, in a continuous, in-line manufacturing operation. In the preferred embodiment of the present invention, the core member of the synthetic closure is formed by a continuous extrusion process which enables the core to be manufactured as an elongated, continuous length of material. As the continuous elongated length of extruded material forming the central core is advanced from the extruder towards an outer skin forming station, the central core passes through a printing station for forming any desired indicia on the outer surface of the central core prior to the application of the outer skin layer.
Owner:NOMACORC LLC
Shoe
A shoe having a toe region, a middle region, a heel region, and a multi-layer, multi-density midsole wherein an upper layer of the midsole has a bottom surface that has a longitudinal convexity and a longitudinal concavity, the longitudinal convexity typically occupying a substantial portion of the toe region or a substantial portion of the toe region and middle region, and the longitudinal concavity typically occupying a substantial portion of the heel region, the longitudinal convexity and the longitudinal concavity collectively contributing to simulating the effect, and imparting the fitness benefits, of walking on a sandy beach or on a giving or uneven surface regardless of the actual hardness of the surface.
Owner:SKECHERS US II
Conformable interface materials for improving thermal contacts
InactiveUS7535715B2Improve effectivenessImprove thermal conductivitySemiconductor/solid-state device detailsSolid-state devicesConductive pasteThermal contact
Owner:CHUNG DEBORAH D L
Synthetic closure
InactiveUS20060006132A1Prevent seepagePrevent leakageClosure using stoppersRemovable lids/coversPlastic materialsWine bottle
By achieving an extruded, foamed core formed from plastic material peripherally surrounded and integrally bonded with a plurality of cooperating synthetic, plastic, extruded, outer layers, a unique, multi-component, multi-layer synthetic closure is provided which may be employed as a bottle closure or stopper for any desired product, whether the product is a liquid, a viscous material, or a solid distributed in a bottle or container and dispensed through the open portal of the container neck. The present invention achieves a mass producible, resilient, synthetic bottle closure which is employable for any desired bottle, including wine. By employing the present invention, a multi-component or multi-layer synthetic closure is attained which possesses physical properties substantially equal to or better than the physical properties found in cork material, which has caused such cork material to be the principal closure material for wine bottles.
Owner:BANK OF AMERICA N A
Wrist Architecture
ActiveUS20190239877A1Prevent bucklingHighly compressibleSurgical manipulatorsSurgical robotsEngineeringGear tooth
A surgical device includes an elongated shaft, an end effector, and a wrist assembly. The wrist assembly includes a first outer link, a first inner link, and a second outer link. The first outer link is connected to the shaft and includes first gear teeth. The first inner link is pivotally coupled with the first outer link. The second outer link is pivotally coupled with the first inner link. The second outer link includes second gear teeth that interface with the first gear teeth and control orientation of the first inner link relative to the first outer link and the first outer link throughout a range of orientations of the wrist assembly.
Owner:INTUITIVE SURGICAL OPERATIONS INC
Synthetic closure
InactiveUS6911171B2Prevent seepagePrevent leakageClosuresClosure using stoppersWine bottleEngineering
By achieving an extruded, foamed core formed from plastic material peripherally surrounded and integrally bonded with a plurality of cooperating synthetic, plastic, extruded, outer layers, a unique, multi-component, multi-layer synthetic closure is provided which may be employed as a bottle closure or stopper for any desired product, whether the product is a liquid, a viscous material, or a solid distributed in a bottle or container and dispensed through the open portal of the container neck. The present invention achieves a mass producible, resilient, synthetic bottle closure which is employable for any desired bottle, including wine. By employing the present invention, a multi-component or multi-layer synthetic closure is attained which possesses physical properties substantially equal to or better than the physical properties found in cork material, which has caused such cork material to be the principal closure material for wine bottles.
Owner:BANK OF AMERICA N A
Synthetic closure
InactiveUS7770747B2Prevent seepagePrevent leakageClosure using stoppersRemovable lids/coversPlastic materialsWine bottle
Owner:BANK OF AMERICA NAT TRUST & SAVINGS ASSOC
Cylindrical collapsible container
ActiveUS20150335529A1Facilitate productionCost-efficient productionDiagnosticsSurgical needlesRectal irrigationWater irrigation
There is provided a container (1) for medical use forming a closed compartment (17) for carrying a liquid. The container (1) comprises a flexible side wall (5), a rigid top portion (4) and a rigid bottom portion (3). In the top portion (4) there is at least one through-hole. The side wall (5), the top (4) and bottom (3) portions together form a compartment (17). Inside the compartment (17), a flexible tube (5) is arranged with one end (21) in fluid communication with a though-hole (12) in the top portion (4). A second end (19) of the tube is connected to the bottom portion (3) via a snap-in connection (18). Liquid from the inside of the container (1) may be withdrawn by pressurizing the compartment (17) in which liquid is stored, when in use. The container (1) is reversible folded and unfolded for convenient filling and storing of the container (1). The container (1) is adapted for use in an irrigation system, and preferably a system for rectal irrigation.
Owner:DENTSPLY IH
Annulus protective liquid of annulus mechanical seat sealed oil-gas well and applications thereof
InactiveCN104629701ASimple processImprove stabilityDrilling compositionBorehole/well accessoriesFoaming agentOil phase
The invention relates to an annulus protective liquid of annulus mechanical seat sealed oil-gas well and applications thereof. The protective liquid is composed of the following components in percentage by weight: 10 to 14% of emulsifier, 0.1 to 0.5% of foaming agent, 0.1 to 0.3% of foam stabilizer, 25 to 28% of oil phase, 0.5 to 1.0% of corrosion inhibitor, and the balance being water. The emulsifier, foaming agent, foam stabilizer and corrosion inhibitor are mixed, then water and oil phase are added to prepare stable emulsion; then gas with a stable chemical property is introduced into the emulsion to form stable foamed emulsion; and the stable foamed emulsion is injected into an oil sleeve annulus and is automatically separated into layers of gas, oil, and water under the effects of the temperature and pressure in the cylindrical well and the surface tensions of different components. The provided annulus protective liquid can protect the oil sleeve annulus, has a good corrosion inhibiting speed, does not generate an upward force on the wellhead, and can prevent the aging of the packer. Furthermore, the cost of annulus protective liquid is reduced.
Owner:PETROCHINA CO LTD
Shoe
The present invention provides a shoe having a multi-layer, multi-density midsole where the surfaces between midsole layers have one or more convexities and one or more concavities which collectively contribute to simulating the effect, and imparting the fitness benefits, of walking on a sandy beach or on a giving or uneven surface regardless of the actual hardness of the surface.
Owner:SKECHERS US II
Multi-component synthetic closure and method of manufacture
InactiveUS20090130350A1Prevent seepagePrevent leakageEnvelopes/bags making machineryElectric discharge heatingBiomedical engineeringExtrusion
In the present invention, a manufacturing process is provided in which a complete multi-component synthetic closure is achieved which incorporates printed indicia formed thereon, in a continuous, in-line manufacturing operation. In the preferred embodiment of the present invention, the core member of the synthetic closure is formed by a continuous extrusion process which enables the core to be manufactured as an elongated, continuous length of material. As the continuous elongated length of extruded material forming the central core is advanced from the extruder towards an outer skin forming station, the central core passes through a printing station for forming any desired indica on the outer surface of central core prior to the application of the outer skin layer.
Owner:NOMACORC LLC
Closure for a product-retaining container
InactiveUS20130327739A1Improve propertiesPrevent seepageClosuresClosure using stoppersVolumetric Mass DensityEngineering
A closure for a container is disclosed. The closure comprises a core member comprising at least one thermoplastic polymer, and at least one peripheral layer at least partially surrounding and intimately bonded to at least one surface of the core member, said peripheral layer comprising at least one styrene block co-polymer, wherein the core member has a density in the range of from about 100 kg / m3 to 350 kg / m3 and the peripheral layer has a density in the range of from greater than 350 kg / m3 to about 1,500 kg / m3 and a thickness in the range of from 0.15 mm to less than 0.50 mm.
Owner:VINVENTIONS USA LLC
System and method for responding to information requests from users of personal communication devices
InactiveUS8107929B2Reduce usageEasily and naturally viewedTelevision system detailsColor television detailsDisplay deviceCommunication device
Owner:GLOTO
Transferring data from a primary data replication appliance in a primary data facility to a secondary data replication appliance in a secondary data facility
InactiveUS8380686B2Reduce workloadUse minimizedDigital data processing detailsError detection/correctionControl storeExclusive or
Methods and apparatus are provided for copying data from a primary storage facility to a secondary storage facility which reduce the workload on the storage controller in the primary facility and minimize bandwidth usage. The primary storage facility includes a primary data replication appliance which transfers data to a secondary replication appliance. Updated data from a host is both stored through a storage controller in the primary facility and also received by the primary replication appliance. Logic in the primary replication appliance determines whether the immediately previous version of the data is in a buffer from a previous storage operation. If so, the current (updated) version of the data is compared with the previous version and the difference, such as calculated through a bit-wise exclusive-OR operation, is transferred to the secondary replication appliance. The process is reversed in the secondary replication appliance and the recreated updated version of the data stored in the secondary facility.
Owner:INT BUSINESS MASCH CORP
Closure for a product retaining container
ActiveUS20110180442A1Satisfies requirementConveniently brandContainer decorationsLevel indicationsHot stampingEngineering
A closure for a product retaining container constructed for being inserted and securely retained in a portal forming neck of the container has a substantially cylindrical shape and substantially flat terminating surfaces forming the opposed ends of said closure, wherein at least one of said terminating surfaces is at least partially covered by a decorative layer. Indicia may be applied on at least one of the two substantially flat terminating surfaces forming the opposed ends of a closure by means of hot stamping.
Owner:NOMACORC LLC
Cylindrical collapsible container
ActiveUS9610220B2Easy and reliable to drain/fillEasy to fillEnemata/irrigatorsPharmaceutical containersEngineeringMechanical engineering
Owner:DENTSPLY IH AB
Method for preparing sponge supported iron oxide nanoparticle composite material synthesized in situ
ActiveCN107970898AHighly compressibleEasy to operateOther chemical processesWater contaminantsIron oxide nanoparticlesIron nanoparticle
The invention discloses a sponge supported iron oxide nanoparticle composite material synthesized in situ and a preparation method of the composite material. The preparation method comprises the following steps: (1) performing crushing treatment on a sponge to obtain sponge powder; (2) performing cleaning treatment on the sponge powder, and performing drying; (3) mixing the sponge powder subjectedto cleaning treatment, a strong alkaline solution and an iron salt, and performing a reaction to synthesize iron oxide nanoparticles in situ in the pores of the sponge; and (4) performing filtrationon the mixture obtained in the step (3), performing washing, and performing drying to obtain the sponge supported iron oxide nanoparticle composite material. The method provided by the invention has simple operation and low costs, and the prepared sponge supported iron oxide nanoparticle composite material has higher adsorption capacity and better stability to arsenic As(V) and As(III), and is easy to separate and recover.
Owner:TSINGHUA UNIV
Thermal interface material structures for directing heat in a three-dimensional space
ActiveUS20210318734A1High calorific valueLower-load requirementDigital data processing detailsSemiconductor/solid-state device detailsThree-dimensional spaceEngineering
Owner:IBM CORP
Method of and apparatus for molding glazing gasket onto multiplayer glass panel
A molding material 22 from an extruding machine 33 is fed by a molding material feed pump 34 to a molding material discharge pump 32, which discharges the molding material from a coating gun 31 to a peripheral edge portion 21a of a multilayer glass panel 21. The rate at which the molding material 22 is discharged from the coating gun 31 is adjusted by controlling the rotational speed of the molding material discharge pump 32 depending on the relative speed between the multilayer glass panel 21 and the coating gun 31. An amount of molding material 22, which is commensurate with the difference between the rates at which the molding material 22 is fed to and drawn into the molding material discharge pump 32, is circulated through a flexible circulation hose 39 to the extruding machine 33.
Owner:THE YOKOHAMA RUBBER CO LTD
Annulus protective fluid for annular mechanical seat sealing of oil and gas wells and construction technology thereof
Owner:PETROCHINA CO LTD
Closure for a product retaining container
ActiveUS9573732B2Conveniently brandNegative impactContainer decorationsLevel indicationsHot stampingEngineering
A closure for a product retaining container constructed for being inserted and securely retained in a portal forming neck of the container has a substantially cylindrical shape and substantially flat terminating surfaces forming the opposed ends of said closure, wherein at least one of said terminating surfaces is at least partially covered by a decorative layer. Indicia may be applied on at least one of the two substantially flat terminating surfaces forming the opposed ends of a closure by means of hot stamping.
Owner:NOMACORC LLC
Method for preparing in-situ synthesis of sponge-supported iron oxide nanoparticle composites
ActiveCN107970898BHighly compressibleReduced Diffusion ResistanceOther chemical processesWater contaminantsIron saltsIron oxide nanoparticles
The invention discloses a sponge supported iron oxide nanoparticle composite material synthesized in situ and a preparation method of the composite material. The preparation method comprises the following steps: (1) performing crushing treatment on a sponge to obtain sponge powder; (2) performing cleaning treatment on the sponge powder, and performing drying; (3) mixing the sponge powder subjectedto cleaning treatment, a strong alkaline solution and an iron salt, and performing a reaction to synthesize iron oxide nanoparticles in situ in the pores of the sponge; and (4) performing filtrationon the mixture obtained in the step (3), performing washing, and performing drying to obtain the sponge supported iron oxide nanoparticle composite material. The method provided by the invention has simple operation and low costs, and the prepared sponge supported iron oxide nanoparticle composite material has higher adsorption capacity and better stability to arsenic As(V) and As(III), and is easy to separate and recover.
Owner:TSINGHUA UNIV
A deployable landing ladder with shape memory effect
ActiveCN108657471BHighly compressibleReduce volumeSystems for re-entry to earthCosmonautic landing devicesStructural engineeringSpaceflight
An expandable landing ladder with shape memory effect relates to the aerospace field. The invention aims to solve the problem that the existing landing ladder has a complex structure and a large weight, which causes a large weight to be carried during launch. Two Ω-shaped shape-memory composite beams butt joints, the shape-memory foam is filled in the gap between the two Ω-shaped shape-memory composite beams, and the inner surfaces of the two Ω-shaped shape-memory composite beams are pasted with A resistive heating sheet, a resistive heating sheet, is used to raise the temperature of the Ω-shaped shape-memory composite beam above its glass transition temperature in the energized state, so that the Ω-shaped shape-memory composite beam expands, and the shape-memory foam Being compressible, shape-memory foam is used to provide additional load-carrying capacity for the deployment of Ω-shaped shape-memory composite beams. It serves as an important bridge between the lander and the planet's surface.
Owner:HARBIN INST OF TECH
Thermal interface material structures for directing heat in a three-dimensional space
ActiveUS11416045B2Highly compressibleEasy to assembleDigital data processing detailsSemiconductor/solid-state device detailsThree-dimensional spaceEngineering
Owner:IBM CORP
A piston protector
ActiveCN105515284BPressure balanceAvoid damageStructural associationBiochemical engineeringPressure difference
The invention discloses a piston type protector and belongs to the technical field of underground drilling tool motors. The piston type protector comprises a shell and a support for connecting an inner medium cavity, wherein the support is fixed on the shell; the piston type protector is characterized by further comprising a piston rod fixed on the support; the piston rod is located in the shell; a first piston and a second piston communicated with an outer medium cavity are connected between the piston rod and the shell through sealing rings; a transitional cavity is defined by the first piston, the second piston, the shell and the piston rod; a thin oil cavity is defined by the first piston, the shell, the piston rod and the support; an oil through hole is formed in the support; the oil through hole is communicated with the thin oil cavity and the inner medium cavity respectively. By adopting a double-piston structure, self-balance of inner and outer pressure difference is realized; pressure pulse in a whole working process of the protector is effectively reduced and the operational reliability is improved, so that the piston type protector can guarantee that the motor is normally and stably operated for a long time.
Owner:DONGFANG ELECTRIC MACHINERY
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