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62results about How to "Good property" patented technology
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Damage-resistant glass articles and method
ActiveUS20110281093A1Effectively controlGood propertyLaminationLamination apparatusIon exchangeStress profile
A strengthened glass article has opposing first and second compressively stressed surface portions bound to a tensilely stressed core portion, with the first surface portion having a higher level of compressive surface stress than the second surface portion for improved resistance to surface damage, the compressively stressed surface portions being provided by lamination, ion-exchange, thermal tempering, or combinations thereof to control the stress profiles and limit the fracture energies of the articles.
Owner:CORNING INC
Shapeable bone graft substitute and instruments for delivery thereof
ActiveUS20050288795A1Improve handlingGood propertyInternal osteosythesisPharmaceutical delivery mechanismBiomedical engineeringInjectable bone
Injectable bone graft material having a biocompatible, resorbable polymer and a biocompatible, resorbable inorganic material exhibiting macro, meso, and microporosities.
Owner:ORTHOVITA INC
Hydrofluoroether as a heat-transfer fluid
InactiveUS6374907B1Good propertyCompatible electrical propertyOrganic chemistryOther chemical processesHeat transfer fluidEngineering
The present invention provides an apparatus comprising a device and a means for heat transfer comprising a hydrofluoroether heat-transfer fluid wherein the heat transfer fluid is 3-ethoxy-perfluoro(2-methylhexane). Another embodiment of the present invention is a method therefor.
Owner:3M INNOVATIVE PROPERTIES CO
Oral and dental hygiene product
InactiveUS20060222602A1Good propertyCosmetic preparationsToilet preparationsCalcium EDTALong lasting
An oral and dental hygiene product comprising a) a composite material containing poorly water-soluble calcium salts in the form of nanoparticulate primary particles which are between 5 and 150 nm long and have a cross-section of between 2 and 50 nm, and protein constituents selected from proteins, protein hydrolysates and protein hydrolysate derivatives, and b) between 0.1 and 9 wt. % of a cleaning agent, in relation to the total weight of the product. The inventive oral and dental hygiene product ensures an effective and long-lasting remineralization of the surface of the tooth, and a protective cleaning action of the cleaning or polishing agent.
Owner:HENKEL BUF AKTIEN HENKEL
Rear-contact solar cell having extensive rear side emitter regions and method for producing the same
InactiveUS20110023956A1Good propertyShort riskSemiconductor/solid-state device manufacturingPhotovoltaic energy generationSemiconductorSolar cell
The invention relates to a rear-contact solar cell and to a method for producing the same. The rear-contact solar cell comprises a semiconductor substrate on the rear side surface of which emitter regions, contacted by emitter contacts, and base regions, contacted by base contacts, are defined. The emitter regions and the base regions overlap at least in overlap regions, the emitter regions in the overlap regions reaching deeper into the semiconductor substrate than the base regions, when seen from the rear side surface of the solar cell. As a result, a large area percentage of the rear side of the semiconductor substrate can be covered with a charge-collecting emitter, said emitter being at least partially buried in the interior of the semiconductor substrate so that there is no risk of the base contacts provoking a short circuit towards the buried emitter regions.
Owner:INST FUR SOLARENERGIEFORSCHUNG
Crystalline multilayer structure and semiconductor device
ActiveUS20150325660A1Good propertyGood controllabilitySemiconductor/solid-state device manufacturingSemiconductor devicesSemiconductor propertiesIndium
Provided is a crystalline multilayer structure having good semiconductor properties. In particular, the crystalline multilayer structure has good electrical properties as follows: the controllability of conductivity is good; and vertical conduction is possible. A crystalline multilayer structure includes a metal layer containing a uniaxially oriented metal as a major component and a semiconductor layer disposed directly on the metal layer or with another layer therebetween and containing a crystalline oxide semiconductor as a major component. The crystalline oxide semiconductor contains one or more metals selected from gallium, indium, and aluminum and is uniaxially oriented.
Owner:FLOSFIA
Compositions for the skin comprising fibers and ubiquinones and methods of using the same
The present invention relates to a composition for topical application on the skin, comprising fibers and at least one or two or more compounds selected from the group of the ubiquinones and derivatives thereof. The ubiquinone can in particular be coenzyme Q10. The composition of the invention makes it possible to improve the appearance of the skin, immediately as well as in the longer term, and to mask the imperfections and / or signs of ageing of the skin while maintaining a natural appearance of the skin.
Owner:LOREAL SA
Rubber stopper composition and medical rubber stopper
InactiveUS20100249296A1Excellent flexibility and gas barrier propertyGood propertyClosuresPharmaceutical containersIsobutyleneLubricant
It is an object of the present invention to provide: a rubber stopper composition that is easy to mold and process, excellent in sealing properties and gas-barrier properties, low in propensity to elute into the contents, and satisfactory in needle penetration; and a medical rubber stopper made by using the same. The object of the present invention is attained by a composition made up in a predetermined way by dynamically cross-linking an isobutylene-based polymer in the presence of polyolefin with use of a hydrosilyl-group-containing compound and by further adding a softener to the isobutylene-based polymer thus cross-linked, the isobutylene-based polymer having an alkenyl group at a terminal thereof. To the composition of the present invention, a block copolymer consisting of a polymer block (a) composed mainly of an aromatic vinyl-based compound and a polymer block (b) composed mainly of isobutylene or a lubricant can be added.
Owner:KANEKA CORP
Silicone composition and a pressure sensitive adhesive film having a pressure sensitive adhesive layer made from the composition
ActiveUS20170233612A1Proper viscosityGood propertyPressure sensitive film/foil adhesivesBonds hydrogenHydrocarbon
A pressure sensitive adhesive film comprises a substrate film and a pressure sensitive adhesive (PSA) layer formed on a surface of the substrate film. The PSA layer is formed from a silicone composition comprising: a diorganopolysiloxane having at least two alkenyl groups in a molecule and having a viscosity at 25° C. of from 10,000 to 1,000,000 mPa·s; (B) a diorganopolysiloxane having at least one alkenyl group in a molecule, and being raw and rubber-like at 25° C. or having a viscosity at 25° C. of more than 1,000,000 mPa·s; (C) an organopolysiloxane resin represented by the following average unit formula: (R13SiO1 / 2)x(SiO4 / 2)1.0, wherein each R1 represents a halogen-substituted or unsubstituted monovalent hydrocarbon group free from an alkenyl group and x is a number from 0.5 to 1.0; (D) an organohydrogenpolysiloxane having at least two silicon-bonded hydrogen atoms in a molecule; (E) silica fine powder; and (F) a hydrosilylation catalyst.
Owner:DOW SILICONES CORP
Electrochemical devices containing anionic-exchange membranes and polymeric ionomers
InactiveUS20100137460A1Good propertyHigh stabilitySolid electrolytesIon-exchanger regenerationIon-exchange membranesIonomer
Electrochemical devices allowing high performances in resistance, thermal stability and conductivity comprising polymeric ionic exchange membranes and ionomers are described.
Owner:ACTA SPA
Paper treating agent comprising a silicone composition
InactiveUS20060089427A1Good propertyExcellent in safetyNon-fibrous pulp additionNatural cellulose pulp/paperPolymer chemistryD-Glucose
A paper treating agent comprising 100 parts by mass of organopolysiloxane (A), from 100 to 100,000 parts by mass of water (E), and 0.1 to 100 parts by mass of a surfactant (F), characterized in that the agent further comprises 50 to 1,000 parts by mass of a cellulosic resin (C), wherein 0.5 to 2.5 hydroxyl groups per glucose unit of said cellulosic resin are etherized or esterified, and a viscosity of an aqueous 2% solution of said cellulosic resin is from 2 to 100 mpa.s.
Owner:SHIN ETSU CHEM IND CO LTD
Make-up-removing article
InactiveUS20060210612A1Good propertyGood cosmetic effectCosmetic preparationsMake-upChemistryOpen cell
An article containing:(A) a water-insoluble hydrophilic polyurethane foam support, and, impregnated on the support,(B) a composition containing separate, non-emulsified aqueous and oily phases, the aqueous and oily phases being present in a ratio by weight ranging from 25 / 75 to 90 / 10 (aqueous / oily), the oily phase having a melting point of less than 25° C. The foam can in particular be an open cell polyurethane foam. This article can be used in particular for cleansing and / or removing make-up from the skin of the face and / or body as well as for removing make-up from the eyes.
Owner:LOREAL SA
Adhesive composition and adhesive dry film
ActiveUS20120213993A1Reduce warpageGood propertyTelevision system detailsSemiconductor/solid-state device detailsSolventChemistry
An adhesive composition useful in bonding a protective glass with a silicon substrate of a semiconductor device contains (A) an epoxy-containing high-molecular compound and (B) a solvent. The compound (A) has a weight average molecular weight of 3,000 to 500,000 and repeating units represented by the following formula (1):wherein R1 to R4 each represent a monovalent hydrocarbon group, m is 1 to 100, a, b, c and d indicate ratios of respective repeating units based on a number of all repeating units and each stand for 0 or a positive number with a proviso that c and d are not 0 at the same time and 0<(c+d) / (a+b+c+d)≦1.0 is satisfied, and X and Y are phenolic hydroxyl-containing, divalent aromatic groups.
Owner:SHIN ETSU CHEM IND CO LTD
Non-resorbable meniscus prosthesis for the human knee joint
InactiveUS20130079877A1Good propertyGood protectionAdditive manufacturing apparatusSurgeryProsthesisEnthesis
Meniscus prosthesis assembly having a meniscus prosthesis body made of a first biocompatible non-resorbable material and having a first end portion and a second end portion; and a first bone plug made of a second biocompatible non-resorbable material for osseous integration, the first bone plug having a first end portion and a second end portion; wherein the first end portion of the first bone plug is arranged at and operatively connected to the first end portion of the meniscus prosthesis body, and wherein the first biocompatible non-resorbable material and the second biocompatible non-resorbable material are the same or different. The assembly further comprises at least one suture, wherein the at least one suture is arranged at and operatively connected to the second end portion of the first bone plug.
Owner:STICHTING KATHOLIEKE UNIV
Heat recovery from spent cooking liquor in a digester plant of a chemical pulp mill
InactiveUS20100224335A1Good propertyImprove energy economyDigestersGreen and white liquor treatmentWhite liquorChemical pulp
A method for heating white liquor or a mixture of white liquor and another liquid for use in a digester system of a chemical pulp mill, the method including the steps of: producing black liquor in the digester system; extracting black liquor from the digester system, flashing the extracted black liquor and thereby generating flashed black liquor and flash vapor; directing the flash vapor through a heat exchanger to heat a white liquor flowing through the heat exchanger; the flashed black liquor flows to at least one of a heat recovery or evaporation stage, and the heated white liquor flows to the digester system.
Owner:ANDRITZ INC
Heat-Curable Silicone Rubber Composition For Rubber Laminate
ActiveUS20100055449A1High efficiencyGood propertySynthetic resin layered productsSpecial tyresBonds hydrogenSide chain
A heat-curable silicone rubber composition for a rubber laminate composed of a silicone-rubber layer and a rubber layer of a material other than silicone, the composition comprising: an alkenyl-containing diorganopolysiloxane (A) which comprises: 50 to 99 mass % of a diorganopolysiloxane (A1) that contains alkenyl groups, is capped at molecular terminals with alkenyl-containing organosilyl groups, and is free of alkenyl groups in side molecular chains; 1 to 50 mass % of an alkenyl-containing diorganopolysiloxane (A2) having two or more alkenyl groups in a side molecular chain; a fine silica powder (B); an organohydrogenpolysiloxane (C) having in one molecule at least two silicon-bonded hydrogen atoms; and an organic peroxide (D).
Owner:DOW TORAY CO LTD
Synthetic quartz glass and process for producing a quartz glass body
InactiveUS20060218971A1Good propertyGlass shaping apparatusOriginals for photomechanical treatmentEnergy densitySilica glass
The invention relates to a synthetic quartz glass that can be produced by direct precipitation by means of flame hydrolysis of a silicon precursor, especially a chlorine-containing silicon precursor, which quartz glass when irradiated with laser pulses at a wavelength of 193 nm at an energy density (H) of up to H=1.5 mJ / cm2 and at a repetition frequency of the laser pulses of up to R=4 kHz is characterized by the following properties: in the range of energy densities of up to 1.5 mJ / cm2, the equilibrium absorption of quartz glass rises sublinearly with the energy density for all repetition frequencies of the laser pulses; the dependency of the equilibrium absorption on the repetition frequency of the laser pulses is sublinear; and the relationship of equilibrium absorption and energy density (H) can be described as a function of H1.7; the H2 content being at least 0.2·1018 molecules / cm3. Other aspects of the invention relate to a process for producing such a synthetic quartz glass.
Owner:SCHOTT AG
Thermosetting resin bonded shaped elements
InactiveUS6187698B1Good propertyImprove mechanical propertiesWoven fabricsNon-woven fabricsFiber layerEpoxy
Fibrous shaped elements bonded with thermosetting resins comprising a plurality of fiber layers with at least two different thermosetting resins, preferably with inner fiber layers comprising phenolic resins as the bonding agent and the upper and lower outer layers comprising epoxide resins as the bonding agent.
Owner:MOMENTIVE SPECIALTY CHEMICALS
Starter having excessive-torque-absorbing device
InactiveUS20080196544A1Good propertyProlonged lifePower operated startersElectric motor startersEngineeringHardness
A starter for cranking an internal combustion engine includes a device for absorbing a rotational torque exceeding a predetermined level. In this device, a laminated body composed of fixed disks and the rotatable disks is used. A frictional force in the laminated body is preset by a spring member pressing the laminated body in the laminated direction. To avoid concentration of the pressing force to a position where the spring force is imposed, a certain gap is formed between the spring member and the laminated body. To give a proper surface hardness to an internal gear portion of the rotatable disk and to give an abrasion-resistive property to a portion contacting the fixed disk, the rotatable disk is subjected to soft nitriding treatment. Thus, a stable frictional force is secured in the laminated body, and a long life of the excessive-torque-absorbing device is realized.
Owner:DENSO CORP
Heat treatable coated glass pane
ActiveUS8497014B2Good propertyLow sheet resistanceRecord information storageMagnetic recordingAluminiumOxide
The invention relates to a coated glass pane with a low-e and / or solar controlcoating comprising—in sequence from the glass surface—at least the following layers: —a lower anti-reflection layer, comprising: a base layer of an (oxi)nitride of aluminum, a middle layer of an oxide of Zn and Sn, a top layer of a metal oxide; —a silver-based functional layer; —a barrier layer; —an upper anti-reflection layer comprising a layer of an (oxi)nitride of aluminum 10 having a thickness of more than 10 nm.
Owner:PILKINGTON GROUP LTD
Resorbable crosslinked form stable membrane for use outside the oral cavity
ActiveUS20180344902A1Good healing propertyGood propertyNose implantsCosmetic implantsCeramic particleSpinal fusion
The invention relates to resorbable crosslinked form stable membrane which comprises a composite layer of collagen material and inorganic ceramic particles containing 1.5 to 3.5 weight parts of inorganic ceramic for 1 weight part of collagen material, sandwiched between two layers of elastic pretensed collagen material (collagen material that has been stretched such as to be in the linear / elastic region of the stress-strain curve), the collagen material comprising 50-100% (w / w) collagen and 0-50% (w / w) elastin, and has shape and dimensions suitable for use in human tissue regeneration outside the oral cavity in rhinoplasty, postlateral spinal fusion or orbital reconstruction.
Owner:GEISTLICH PHARMA
Olefin-based resin composition, method of making it and electrical wire covered with it
InactiveUS6866932B2Good propertyImprove balanceRubber insulatorsNon-insulated conductorsPolypropyleneChemistry
An olefin-based resin composition contains (a) 39-94 parts by weight of a propylene homopolymer or propylene-ethylene copolymer of at least 50 wt. % propylene content, having a melt-flow rate of 0.1-5 g / 10 min, (b) 1-20 parts by weight of a polypropylene modified with 0.1-10% by weight of an acid anhydride, (c) 5-60 parts by weight of a styrene-based polymeric elastomer modified with 0.1-10% by weight of an acid anhydride, the total of components (a), (b) and (c) being 100 parts by weight, and (d) 30-200 parts by weight of a metal hydroxide. This halogen-free resin composition has a good balance of properties such as wear resistance, flame resistance, tensile properties and flexibility, which are required for the covering material of an electrical wire for an automobile.
Owner:SUMITOMO ELECTRIC IND LTD
Lifting column preferably for height-adjustable tables
ActiveUS9247806B2Simple to manufactureGood propertyStands/trestlesKitchen equipmentIndustrial engineering
Owner:LINAK AS
Wiring board in which silver is deposited near via-conductor and method for manufacturing wiring board
InactiveUS20070236896A1Good propertyReduce manufacturing costPrinted circuit aspectsPrinted circuit manufactureThin membraneMetallic materials
A wiring board in which silver is deposited near a via-conductor includes a ceramic substrate having a via-hole, a via-conductor disposed in the via-hole, and a metal thin-film pattern which is disposed on the ceramic substrate such that the metal thin-film pattern is connected to the via-conductor. The via-conductor contains silver or a material principally containing silver. A silver deposit that is a piece of the via-conductor is disposed on a surface portion of the ceramic substrate that is located near the via-hole. A catalyst layer containing a metal material is disposed over an exposed face of the via-conductor and the surface portion of the ceramic substrate. A metal layer is disposed on the catalyst layer. The metal thin-film pattern is disposed over the metal layer and the ceramic substrate.
Owner:ALPS ALPINE CO LTD
Atmosphere replacement apparatus, substrate transport apparatus, substrate transport system, and efem
ActiveUS20150128441A1Good propertyReduce adverse effectsDrying gas arrangementsSemiconductor/solid-state device manufacturingProduct gasEngineering
The present invention provides an atmosphere replacement apparatus capable of replacing the atmosphere on the surface of a wafer with a small amount of gas. The apparatus is configured to have a cover capable of facing and covering the wafer to be transported, and a gas supply means that supplies gas having properties different from a surrounding atmosphere from the cover, and replaces the atmosphere on the surface of the wafer by the gas.
Owner:SINFONIA TECHNOLOGY CO LTD
Fluid cleaner and fuel-cell generator
InactiveUS20050095468A1Lengthen lifeGood propertyGas treatmentFuel cell auxillariesAutomotive engineeringEngineering
A fluid cleaner for a fuel-cell generator removes impurities efficiently from fluid supplied to a fuel cell thereby to maintain a high output of a fuel-cell generator for a long time and to prolong a life of the fuel cell. The fluid cleaner has a three-dimensional skeleton structure and a substance for decomposing or absorbing the impurities held in the three-dimensional structure. Fluid such as fuel or air from which the impurities are removed by the fluid cleaner is supplied to a fuel cell.
Owner:BRIDGESTONE CORP
An environmentally friendly chrome-tanning method
ActiveUS20180094330A1Good propertyExcellent propertyTanning treatmentChromiumEnvironmentally friendly
A method for tanning a hide wherein said method comprises treating a tannable hide with a tanning composition comprising from 25 to 75% by weight (wt. %) of at least one chromium(III) salt; from 5 to 70% by weight (wt. %) of at least one zeolite having the general formula (1): Mx / n [(AlO2)x(SiO2)y] wH2O, wherein M is an alkali metal cation, a bivalent cation, a trivalent cation or a mixture thereof, n is the valence of the cation, w is the number of water molecules per unit cell, y is a number from 0.8 to 50 and the ratio y to x is ranging from 0.7 to 100, treated with at least one acid selected from the group consisting of a monocarboxylic acid and a polycarboxyic acid; and from 1 to 70 wt. % of at least one aluminium(III) salt; wherein all wt. % are relative to the total weight of the composition (T).
Owner:SMIT TANNING HLDG BV
Semiconductor power component and a method of producing same
InactiveUS6949439B2Good propertyHigh strengthTransistorSemiconductor/solid-state device manufacturingBody regionPower component
A semiconductor power component and a method for producing a semiconductor power component, in particular a vertical NPT-IGBT for ignition applications with a breakdown voltage of less than approx. 1000 V. The semiconductor power component includes a wafer substrate of a first conductive type including a rear-side emitter region of a second conductive type and a front-side drift region of the first conductive type; a rear-side anode contact which is connected to the emitter region and extends partially to the front-side surface; a front-side MOS control structure; and a front-side cathode contact which is connected to a front-side source region and a body region of the front-side MOS control structure. The thickness of the drift region is much larger than the width of the space charge region at a defined breakdown voltage; and the thickness of the rear-side emitter region is greater than 5 μm.
Owner:ROBERT BOSCH GMBH
Mechanochemical process for producing valuable products free from persistent organic pollutants and other organohalogen compounds from waste comprising plastics and plastic laminates
PendingUS20210122898A1Broad rangeGood propertyProductsReagentsAqueous solubilityOrganohalogen compounds
A mechanochemical process for preparation of valuable products free from persistent organic contaminants and other organic halogen compounds, from waste of non-mixed and mixed, plastics and plastic laminates which is contaminated with persistent organic contaminants and / or contain the organic halogen compounds. Shredded waste is filled into a mill containing milling balls and is further shredded by milling. At least one dehalogenating agent is added. The mixture is milled further, and milling is stopped after a set time period. Before or after this step a further additive is added. The resulting products are separated from the milling balls, and the resulting halogen containing water-soluble products are jettisoned by washing with aqueous solvents and / or the resulting halogen containing, water-insoluble products are not washed out, but remain in the valuable products as fillers. Valuable products prepared in accordance with the process, and methods for their use are also provided
Owner:SMART MATERIAL PRINTING
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