baber/WOPTO huggingface dataset:
Patent DE-60118943-D1 (DE)
Inventor: SUN GANG
IPC: C08L101/00
Filed: 2001-08-23
Granted: 2006-05-24
Abstract: The present invention provides antimicrobial polymers, composition, and methods for producing the same. The polmyeric composition comprises a polymer having a functional monomeric unit; and an antimicrobial agent attached to the functional monomeric unit. The monomeric unit preferably includes a functional group such as a carboxylate group, a sulfonate group an alkoxide, a phosphate or a phosphonate group. The antimicrobial polymers are preferably antimicrobial textiles, which can be used in a wide variety of applications. Suitable applications include surgeon's gowns, caps, masks, surgical covers, patient drapes, carpeting, bedding material, underwear, socks sports, sportswear and healthcare uniforms.
Patent DE-60122422-D1 (DE)
Inventor: NICOLE MARC
IPC: B26D5/00
Filed: 2001-04-30
Granted: 2006-10-05
Abstract: The machine tool controller has a memory (1) associated with each of the tools used for the machine, storing data on the characteristics of each tool and of the setting up operations associated with the tool. A reader (2) extracts data from the memory and a menu is displayed (3) relating to the controller to deliver actuating signals (6,7,8) in response to menu inputs.
Patent DE-60124525-D1 (DE)
Inventor: NAKANISHI KOJI
IPC: C08L69/00
Filed: 2001-07-20
Granted: 2006-12-28
Abstract: A flame retardant organic resin composition comprising   (A) 100 parts by weight of an aromatic ring-containing organic resin and (B) 0.01-50 parts by weight of a branched organopolysiloxane described by average molecular formula (R<1> 3SiO1/2)a(R<2>SiO3/2)b(SiO4/2)c(R<3>O1/2)d(HO1/2)e, where each R<1> is independently selected from alkyl groups comprising 1 to 12 carbon atoms and alkenyl groups comprising 2 to 12 carbon atoms; each R<2> is independently selected from alkyl groups comprising 1 to 12 carbon atoms, alkenyl groups comprising 2 to 12 carbon atoms, and aryl groups comprising 6 to 12 carbon atoms, where the aryl groups of R<2> are at least 30 mol% based on total monovalent hydrocarbon in R<1> and R<2>, R<3> represents an alkyl group, subscripts a and b are positive numbers, and subscripts c, d, and e are 0 or positive numbers.
Patent DE-60131926-D1 (DE)
Inventor: SUBHASH GUPTA
IPC: H01L21/308
Filed: 2001-06-15
Granted: 2008-01-31
Abstract: A new method of forming silicon nitride sidewall spacers has been achieved. In addition, a new device profile for a silicon nitride sidewall spacer has been achieved. An isolation region is provided overlying a semiconductor substrate. Polygilicon traces are provided. A liner oxide layer is formed overlying the polysilicon traces and the insulator layer. A silicon nitride layes is formed overlying the liner oxide layer. A polysilicon or amorphous silicon layer is deposited overlying the silicon nitride layer. The polysilicon or amorphous silicon layer is completely oxidized to form a temporary silicon dioxide layer. The temporary silicon dioxide layer is rounded in the corners due to volume expansion during the oxidation step. The temporary silicon dioxide layer is anisotropically etched through to expose horizontal surfaces of the silicon nitride layer while leaving vertical sidewalls of the temporary silicon dioxide layer. The silicon nitride layer is anisotropically etched to form silicon nitride sidewallspacers with an L-shaped profile. The integrated circuit device is completed. <IMAGE>
Patent DE-60207136-D1 (DE)
Inventor: MOREAU ANDRE
IPC: F23D14/04
Filed: 2002-04-16
Granted: 2005-12-15
Abstract: The gas cooker, having at least one burner equipped with a gas injector (1) screwed to the end of a gas feed pipe (2) fitted through a hole (4) in a top panel (3), has an annular collar (6) on the feed pipe (2). The collar is located beneath the top panel and is sealed to the edge of the hole (4) and/or the injector surface (12) so that when the injector is fitted to the feed pipe a seal is formed between the injector and tube on the one hand and between the collar and top panel on the other, centering and fixing the injector relative to the hole.
Patent DE-60212614-D1 (DE)
Inventor: SQUIRRELL DAVID JAMES
IPC: G01N35/10
Filed: 2002-04-18
Granted: 2006-08-03
Abstract: A delivery apparatus for selectively delivering one or more liquid reagents into a reaction or test chamber (2), especially of an assay apparatus, the apparatus comprising: one or more respective storage chambers (5,6) for containing the one or more liquid reagents and arranged generally above the reaction or test chamber (2); and a plunger element (4) arranged and operable for insertion into the mouth of a selected storage chamber so as to displace a selected reagent from therewithin into the reaction or test chamber (2) generally therebelow by gravitational liquid overflow from the mouth of the chamber. The apparatus may conveniently be provided as a discrete delivery unit, with the storage chambers (5,6) pretilled with the selected reagents.
Patent DE-60218717-D1 (DE)
Inventor: BERGSTEDT LEIF
IPC: B81C1/00
Filed: 2002-07-09
Granted: 2007-04-19
Abstract: The present invention relates to a method of anodic bonding a first structure (14) to a glass layer (12). The method comprises the steps of arranging a conductive pattern (11) on a substrate, providing the glass layer on said conductive pattern (11), providing said first structure on said glass layer (12), providing an electrode on one side of said first structure, and applying a voltage to said conductive pattern and said electrode to obtain an electrical field across said first structure and said glass layer, between said conductive pattern (11) and said electrode (15) produce an anodic bonding between said first structure and said glass layer.
Patent DE-60218824-D1 (DE)
Inventor: DOCHERTY GORDON FINDLAY
IPC: C07F9/54
Filed: 2002-02-27
Granted: 2007-04-26
Abstract: Halogenated phosphines are produced by reacting a secondary phosphine with a quaternary phosphonium halide, in a solvent/carrier for the reactants.
Patent DE-60225319-D1 (DE)
Inventor: FRAY DEREK JOHN
IPC: C22B5/04
Filed: 2002-12-02
Granted: 2008-04-10
Abstract: The subject invention pertains to methods for processing a solid material (M1X) comprising a solid solution of a non-metal species (X) in a metal or semi-metal (M1) or a compound between the non-metal species and the metal or semi-metal is immersed in a molten salt (M2Y). A cathodic potential is applied to the material to remove a portion of the non-metal species by electro-deoxidation. To remove the non-metal species at lower concentrations, a source of a reactive metal (M3) is immersed in the molten salt and is electronically connected to the material. Reactions occur at the material, where the non-metal species dissolves in the salt, and at the reactive metal, which reacts with the non-metal species dissolved in the salt to form a reaction product more stable than a compound between the non-metal species and the metal or semi-metal (M1). The non-metal species is thus removed from the solid material.
Patent DE-60231325-D1 (DE)
Inventor: MASARO LAURENT
IPC: C08L71/02
Filed: 2002-11-14
Granted: 2009-04-09
Abstract: The formation of a cream and gel is described using a biopolymer, such as a polyhydroxyalkanoate (PHA), a polylactide (PLA), a polylactideglycolide (PLGA) and a polyglycoside (PGA), or a derivative thereof, in a latex form with the addition of a binder, which is generally an amphiphilic chemical entity. An hydrophobic domain of the amphiphilic chemical entity interacts with at least one biopolymer forming a water soluble complex, while the hydrophilic domain of the amphiphilic chemical entity maintains the soluble complex in suspension in an aqueous solution, which after proper heating becomes a gel or a cream. As a result, a versatile gel or cream is created with different compositions and textures that are obtained based on the nature of the binder used and the ratio of biopolymers and binder(s).
Patent DE-60232189-D1 (DE)
Inventor: SELA YORAM
IPC: A61K31/135
Filed: 2002-11-07
Granted: 2009-06-10
Abstract: The present invention relates to an extended release composition comprising as active compound Venlafaxine Hydrochloride, in which Venlafaxine Hydrochloride is coated on a non pareil inert core, which coated core is then coated with polymeric layer which enables the controlled release of the Venlafaxine Hydrochloride.
Patent DE-60232339-D1 (DE)
Inventor: GREENWOOD MICHAEL
IPC: H01G9/15
Filed: 2002-08-01
Granted: 2009-06-25
Abstract: The present invention provides a capacitor having a plurality of layers of aluminum foil connected to a first electrical terminal of the capacitor and another plurality of layers of aluminum foil connected to a second electrical terminal of the capacitor. The layers of aluminum foil are separated by a polymer such as a conductive organic polymer, so that each layer of polymer physically separates a layer of aluminum foil connected to the first terminal from a layer of aluminum foil connected to the second terminal. In some such embodiments the aluminum foil may be etched to provide greater surface area and capacitance, and also may be oxidized to form a dielectric layer.
Patent DE-60234133-D1 (DE)
Inventor: ERIKMATS OESTEN
IPC: G01S13/522
Filed: 2002-12-20
Granted: 2009-12-03
Abstract: The present invention refers to an airborne radar device (1) comprising at least two antennas (2, 3) and clutter suppressing means (4). The radar device is arranged, via the antennas (2, 3) to send out radar pulses focused in main lobes (5) and the antennas are arranged to receive reflecting pulses. The antennas (2, 3) are separated from each other vertically. The radar device (1) comprises means (6) for transforming the received radar pulses into complex video signals in the form sequences of range bins (Rk). The video signals are represented in a first channel (K1) and a second channel (K2).
Patent DE-60237959-D1 (DE)
Inventor: BARKER ANDREW JAMES
IPC: H04L69/40
Filed: 2002-01-16
Granted: 2010-11-25
Abstract: In a synchronous communications network such as SDH or SONET, traffic signals can be tagged to indicate that a fault condition has already been identified and reported. On examination of the alarm tag at subsequent stages, an alarm is suppressed if the tag indicates that the fault has already been reported.
Patent DE-60301967-D1 (DE)
Inventor: CAO PAUL
IPC: A61Q1/00
Filed: 2003-05-12
Granted: 2006-03-02
Abstract: A bismuth oxychloride effect pigment exhibiting improved light stability has a discontinuous coating of hydrous iron oxide on the crystals of the bismuth oxychloride. The pigment is prepared by growing the bismuth oxychloride crystals, adding a hydrolyzable iron salt thereto and then hydrolyzing the iron salt.
Patent DE-60311318-D1 (DE)
Inventor: WEST C
IPC: F16D41/06
Filed: 2003-11-06
Granted: 2007-03-08
Abstract: A self-locking device for a gear set is configured to permit forward-driving an input in either of first and second rotational directions and for substantially preventing an output from being back-driven in either of the rotational directions. The device includes a gear disposed to rotate with a drive shaft. The device further includes first and second releasable couplings coupled to the gear and, respectively, to first and second ratchets. The first ratchet is disposed to prevent rotation in a first direction and to permit rotation in a second direction. The second ratchet is disposed to prevent rotation in the second direction and permit rotation in the first direction. The device may be useful, for example, in a valve gearbox. A gearbox and a method of fabricating a gearbox are also disclosed.
Patent DE-60311429-D1 (DE)
Inventor: GRAHAM D
IPC: B41M5/00
Filed: 2003-02-14
Granted: 2007-03-15
Abstract: In one aspect, the invention provides an ink receptor composition comprising greater than 30 weight percent polyvinylpyridine on a dry basis. The ink receptor composition may also further comprise a crossslinker and/or a mordant. In another aspect, the ink receptor composition comprises polyvinylpyridine and a mordant. In another aspect, the invention provides an ink receptor medium comprising a substrate having a substantially smooth or a microembossed surface and an ink receptor comprising polyvinylpyridine on the substantially smooth or the microembossed surface.
Patent DE-60313920-D1 (DE)
Inventor: MAY CHOO YUEN
IPC: C07C403/00
Filed: 2003-08-19
Granted: 2007-07-05
Abstract: Recovery of phytonutrients such as carotenes, ubiquinones and phospholipids involves performing primary vacuum distillation of alkyl esters produced from palm oil at 80-220[deg]C and at less than 40mTorr to produce phytonutrients concentrate in residue, separating polar lipids and other impurities, subjecting the treated residue to secondary vacuum distillation. An independent claim is also included for carotenes, ubiquinones and phospholipids, which are produced by the above method.
Patent DE-60316165-D1 (DE)
Inventor: LEE LI-JEIN
IPC: E21B43/267
Filed: 2003-09-12
Granted: 2007-10-18
Abstract: A method of the preparation and utilization of polymerized alpha-hydroxycarboxylic-acid-coated proppants for gravel pack and removal of filter cake that was deposited by reservoir drilling fluid. In a preferred example, polyglycolic-acid-coated sand is used to replace conventional gravel pack sand typically used for gravel packing. Under downhole conditions, the acidic by-product generated from the hydration of polyglycolic-acid-coated sand can break down acid-soluble and/or acid-breakable components embedded in the filter cake. This reaction enhances the filter cake removal and the flow of hydrocarbon from the producing formation. The polyglycolic-acid-coated sand may be produced by polymerizing a glycolic acid with a natural or synthetic proppant like 20-40 mesh commercial sand, at temperatures of about 210° F. or higher.
Patent DE-60317611-D1 (DE)
Inventor: ALBONE DAVID CHARLES
IPC: E03F3/04
Filed: 2003-06-06
Granted: 2008-01-03
Abstract: A wide channel drainage system is constructed from one-piece plastics liner channel sections (2). Each section (2) defines a pipe portion (6) and hollow projections (22) that support a channel (24) having a slot (26) opening into the surface to be drained. The size and spacing of the projections (22) are such as to allow loose reinforcement bars to be seated in arched openings (42) defined between the projections (22). The channel (24) may be notched to allow a reinforcing mesh to be slid through the slot channel (24) into the openings (42).
Patent DE-60318459-D1 (DE)
Inventor: METE ANTONIO
IPC: A61P29/00
Filed: 2003-07-15
Granted: 2008-02-14
Abstract: There are provided novel compounds of formula (I) wherein R<SUP>1</SUP>, R<SUP>2</SUP>, R<SUP>3</SUP>, R<SUP>4</SUP>, R<SUP>5</SUP>, R<SUP>6</SUP>, R<SUP>7</SUP>, M, T, U, Y, V an W am as defined in die specification and pharmaceutically acceptable salts thereof; together with processes for their preparation, compositions containing them and their use in therapy. The compounds are inhibitors of nitric oxide synthase and are thereby particularly useful in the treatment or prophylaxis of inflammatory disease and pain.
Patent DE-60318742-D1 (DE)
Inventor: THIENARD JEAN-CLAUDE
IPC: B60S1/40
Filed: 2003-12-15
Granted: 2008-03-06
Abstract: The connector has a body with a housing, which has an external wall (66a) to receive a U shaped hook of a windscreen wiper arm, and a back section extends above a blocking strip (86) for supporting the hook. A lower face of the wall has a concave portion (74a) for delimiting another housing. The strip has a longitudinal end (114) connected to the body by a film material (90) which is placed in the latter housing.
Patent DE-60318864-D1 (DE)
Inventor: ANDERSSON GOERAN
IPC: B60R9/045
Filed: 2003-09-11
Granted: 2008-03-13
Abstract: The rack (8) is supported against a vehicle structure (12) by feet (6) which each include an actuator (2) for clamping the foot against the rack and vehicle structure. The actuator is pivotally connected to a lever (1) with a first arm (11) for engaging with the vehicle structure and a second arm (13) for fixing the rack into position when the actuator is activated. The lever is pivoted when the actuator is pivoted, the pivot motion being translated into an expansion force at right angles to the rack length direction at the end (14) of the second arm, causing the rack to become fixed into place against the support foot.
Patent DE-60321012-D1 (DE)
Inventor: ALBRITTON JAMES R
IPC: E01F15/14
Filed: 2003-03-11
Granted: 2008-06-26
Abstract: An energy absorbing system with one or more energy absorbing assemblies is provided to reduce or eliminate the severity of a collision between a moving motor vehicle and a roadside hazard. The energy absorbing system may be installed adjacent to a gore area and other relatively wide roadside hazards. One end of the system facing oncoming traffic is relatively narrow. The width at an opposite end of the system may be varied to accommodate relatively wide or large roadside hazards. A sled assembly may be provided with a cutter plate such that a collision by the motor vehicle with the sled assembly will result in the cutter plate tearing or ripping the energy absorbing element to dissipate energy from the motor vehicle collision.
Patent DE-60325581-D1 (DE)
Inventor: VAN SCHAIJK ROBERTUS T
IPC: H01L27/115
Filed: 2003-05-05
Granted: 2009-02-12
Abstract: A method of manufacturing a semiconductor device comprising a non-volatile memory with memory transistors and selection transistors. In this method a semiconductor body is provided with strip-shaped active regions ( 4 ) which are mutually isolated by field-oxide regions ( 3 of 4 ). On the surface ( 2 ) a first system of conductors 11 is then formed which are directed perpendicularly to the active regions and are covered by an insulating layer ( 12 ), charge storage regions ( 13 ) being formed below these conductors, at the location where these conductors and the active regions cross each other. These conductors form word lines of the memory and, at the location where said conductors and the active regions cross each other, they form control gates. Next, a conductive layer ( 16 ) is deposited and planarized. The planarized conductive layer ( 16 ) is then provided with an etch mask with strips directed perpendicularly to the active regions, which strips extend above and next to the conductors ( 11 ). Then a second system of conductors ( 19 ) is etched in the planarized conductive layer. The planarized layer here covers the conductors ( 11 ) with the insulating top layer ( 12 ) completely, so that the conductors ( 19 ) of the second system extend above the conductors ( 11 ) of the first system. Thus a very compact memory can be produced, enabling data written in the memory to be read out in very short times.
Patent DE-60326700-D1 (DE)
Inventor: RAYSSAC OLIVIER
IPC: B28D5/00
Filed: 2003-01-02
Granted: 2009-04-30
Abstract: An automatic cutting device is described for cutting an assembly. The assembly includes a material having a weakened zone therein that defines a useful layer and being attached to a source substrate. The cutting device includes a cutting mechanism and a holding and positioning mechanism operatively associated with the cutting mechanism. The holding and positioning mechanism positions the material so that the cutting mechanism detaches the layer from the source substrate along the weakened zone. The cutting device also includes a control mechanism for adjusting at least two different portions of the assembly during detachment of the layer to facilitate a more precise detachment.
Patent DE-60326866-D1 (DE)
Inventor: JANAJREH IBRAHIM M
IPC: B29D30/06
Filed: 2003-10-06
Granted: 2009-05-07
Abstract: A pneumatic tire constructed with an electrically conductive tire tread that defines a channel extending radially inward through a tread base rubber having a relatively high electrical resistivity so as to provide a conductivity path to a belt layer within the tire. In certain embodiments, a conductivity path extending from the belt layer through a belt cushion section to a carcass section of the tire is also provided.
Patent DE-60327204-D1 (DE)
Inventor: LODOLO ALBERTO
IPC: F16K7/12
Filed: 2003-06-24
Granted: 2009-05-28
Abstract: A diaphragm valve having an inlet sleeve and an outlet sleeve that converge to a fluid flow chamber contains a valve seat engaged by an elastic diaphragm that is composed of a peripheral flange connected to a central dome-shaped part. The cross section of the two sleeves near the valve seat is flattened in the direction of flow and elongated in the direction transverse thereto, so to form a substantially elliptical port, corresponding to the dome of the diaphragm, which has the shape of a sector of an ellipsoid.
Patent DE-60327244-D1 (DE)
Inventor: PEARSON NICHOLAS GEORGE
IPC: D21F1/44
Filed: 2003-12-05
Granted: 2009-05-28
Abstract: A method of manufacturing a fibrous substrate incorporating at least one elongate impermeable security element 13 with a tessellated edge profile comprises the steps of: bringing the elongate element 13 into contact with a moving support surface having window forming means [10,12 figure 1], e.g. an embossed forming wire of a cylinder mould; and depositing fibres onto a support surface such that the elongate element 13 is incorporated into the fibrous substrate with the element at least partially exposed in a surface of the substrate at windows formed by the window forming means. The elongate element 13 comprises a plurality of wide regions 15,16 separated by narrow regions 14, the wide regions being of a width which obstructs the deposition of fibres thereby forming windows 19 in an opposing surface of the substrate, the narrow regions being of a width to allow fibre deposition. The substrate may be used to form security papers or documents such as banknotes, passports, vouchers certificates, bonds, or the like.
Patent DE-68901742-D1 (DE)
Inventor: DALLONS JEAN-LUC
IPC: C07D315/00
Filed: 1989-04-20
Granted: 1992-07-16
Abstract: According to this process, gamma-butyrolactone is produced by liquid phase catalytic hydrogenation of maleic anhydride with hydrogen at elevated temperature and under pressure, in the presence of a catalyst containing nickel and palladium deposited on a support. 
<??>When the support material chosen is a support based on silica exhibiting a very high specific surface whose value can range from 50 m<2>/g, preferably from approximately 100 m<2>/g up to 800 m<2> and more, very high degrees of conversion are obtained, of the order of 90 to 98 mol%, together with excellent selectivities for gamma-butyrolactone, of 95 to 97 mol%.
Patent DE-68910612-D1 (DE)
Inventor: SOLT GEORGE STEFAN
IPC: C02F1/42
Filed: 1989-07-07
Granted: 1993-12-16
Abstract: The present invention relates to a method of reducing the concentration of contaminant ions, preferably nitrate ions, in impure water. The method comprises steps of: a) passing the impure water through an ion exchange resin to substitute regenerant ions from the resin for dissolved contaminant ions; b) passing a relatively dilute aqueous solution of wash-out ions through said resin to substitute wash-out ions for contaminant ions bound to the resin and; c) passing a relatively concentrated aqueous solution of regenerant ions through said resin to substitute regenerant ions for wash-out ions bound to the resin. The affinity of the resin to wash-out ions diminishes from being greater than that for contaminant and regenerant ions when exposed to a relatively dilute ionic solution to being less than that for said contaminant and regenerant ions when exposed to a relatively concentrated ionic solution. The method allows simplified ion exchange apparatus to be utilised, since the raw water, wash-out solution and regenerant solution may all be passed through the ion exchange resin in the same direction.