baber/WOPTO huggingface dataset:
Patent DE-59900623-D1 (DE)
Inventor: KRUEGER ROLAND
IPC: B01D29/62
Filed: 1999-08-09
Granted: 2002-02-21
Abstract: The invention relates to a method for cleaning filter housings, especially for cleaning the unfiltrate area of boiler filters, wherein filter candles are fixed on an intermediate bottom separating the filtrate area from the unfiltrate area and the unfiltrate area is rinsed with cleaning fluid. The invention also relates to a device for cleaning said filter housings. According to the invention, practically all the inner walls of said filter are rinsed with the cleaning fluid from the upper area downwards. To this end, a cleaning agent is directed in the upper area of the unfiltrate area against the lower wall of the intermediate bottom and/or against the upper area of the wall of the unfiltrate area, the direction of the flow being such that a substantially hermetic cleaning film can be guided down from the upper wall of the unfiltrate area to the latter.
Patent DE-59913790-D1 (DE)
Inventor: SCHULZ ANDREAS DR
IPC: B44C1/10
Filed: 1999-07-06
Granted: 2006-10-05
Abstract: A binder system for a precious metal preparation for decorating bakable substrates contains polyamide resin, sulfurized natural resin (especially sulfurized dammar), colophony-modified resin and optionally alkyl-phenolic resin and/or other resins except unplasticized resols, or reaction products of this mixture formed at 50-150 degrees C. A precious metal preparation for the production of precious metal patterns on bakable substrates, containing gold, silver, palladium and/or platinum, a medium with a polyamide- and rosin-containing binder system and fluxing agent(s). The binder system consists of: (a) 25-40 wt.% polyamide resin(s); (b) 5-30 wt.% sulfurized natural resin(s), especially sulfurized dammar resin; (c) 20-55 wt.% colophony-modified resin(s); (d) 0 - 30 wt.% alkylphenolic resin(s); and (e) 0-30 wt.% other resins except unplasticized resols, or reaction products of this mixture formed at 50-150 degrees C and/or reaction products of the precious metal-containing mixture (or reaction products thereof) formed at 50-150 degrees C in presence of a sulfur-containing gelling agent. Independent claims are also included for: (a) a process for the production of this preparation by mixing precious metal compounds with a solvent-containing or solvent-free medium containing the above binder system; (b) a transfer (picture) for the production of a precious metal decoration on substrates onto which a pattern can be baked, comprising a carrier substrate, a pattern-forming layer produced with the precious metal preparation, and a film-forming coating.
Patent DE-60000660-D1 (DE)
Inventor: HEWITT D
IPC: A61K31/4433
Filed: 2000-03-14
Granted: 2002-11-28
Abstract: The present invention is a process for the preparation of a compound of the formula:where R3, R4 and n are defined in the specification which comprises hydrogenating a compound of the formula:the E-geometrical isomer thereof or a mixture of the Z- and E-isomers in the presence of catalyst containing Rh, a chiral ligand with at least one phosphorous atom where the hydrogenation is conducted in the presence of a base.
Patent DE-60002500-D1 (DE)
Inventor: HEIAN A
IPC: C04B20/06
Filed: 2000-08-21
Granted: 2003-06-05
Abstract: A method for producing a lightweight aggregate by treating flyash and sewage sludge. The flyash and sewage sludge are mixed together and agglomerated into pellets. The pelletized agglomerate is fed into a rotary kiln in a direction that is co-current with the flow of fuel and air through the kiln. The rotary kiln includes at least one port air zone near the infeed end of the rotary kiln to introduce port air beneath the bed of pelletized agglomerate feed stock flowing through the rotary kiln. The introduction of port air beneath the material bed causes the volatized combustible matter to burn in the bed of material, which oxidizes the outer shell of the pelletized agglomerate. As the pelletized agglomerate continues to travel through the rotary kiln, bloating occurs within the interior of the material and results in the formation of the lightweight aggregate material.
Patent DE-60009525-D1 (DE)
Inventor: KOMEDA MASASHI
IPC: A61P41/00
Filed: 2000-09-29
Granted: 2004-05-06
Abstract: There are disclosed a method to enhance sternal treatment after sternotomy with or without removal of at least one of thoracic arteries which comprises applying an agent for the treatment of sternum after sternotomy to or at around the sternum, wherein the agent comprises at least one selected from the group consisting of an angiogenetic factor, an osteogenetic factor and their analogues such as bFGF, aFGF, TGF beta, VEGF, HGF, BMP, PDGF, TGF alpha, other cytokines or gene as an effective ingredient and an agent to be used for the method; and an agent to enhance healing of or treating sternum after sternotomy comprising the same.
Patent DE-60010838-D1 (DE)
Inventor: MERLE ANDRE
IPC: E05B15/16
Filed: 2000-12-06
Granted: 2004-06-24
Abstract: A universal anti-drilling plate (8) for a cylinder lock with a rotor/false stator assembly in which the rotor (4) has a collar (7) covering the end face of the false stator (3) and a slot (9) for a key (5). The plate is made by fritting or moulding from a material that is resistant to drilling. e.g. a hard steel alloy with an Rm resistance of over 500 MPa, and is connected to the rotor by one or more projecting pegs (12) engaging with the rotor slot but without hindering the insertion of the key.
Patent DE-60014477-D1 (DE)
Inventor: LEE FRANK JIN
IPC: C09B67/04
Filed: 2000-03-13
Granted: 2004-11-11
Abstract: A method for converting crude phthalocyanine blue from red to green by milling a dispersion of the crude phthalocyanine and an aqueous medium containing a particulate grinding aid and a surfactant grinding aid composition characterized by employing a surfactant grinding aid composition comprising an acetylenic diol surfactant of the general formulas I and II: <CHEM> where R<1> and R<2>, which may be the same or different, are C1-C8 alkyl, R<3> is hydrogen or methyl, R<4> is hydrogen, methyl, ethyl, or any combination thereof, and m + n = an average value from 1 to 100.
Patent DE-60015562-D1 (DE)
Inventor: HOLLAND JOHN RICHARD
IPC: C03C27/06
Filed: 2000-08-01
Granted: 2004-12-09
Abstract: Novel waterglass compositions comprise a zirconium containing anionic aggregate, preferably potassium zirconium carbonate or ammonium zirconium carbonate, in a quantity sufficient to provide at least 0.5% as zirconium metal. The compositions can be dried and/or gelled to form optically clear interlayers useful in the production of fire resistant glass laminates. The incorporation of the zirconium containing aggregate improves the fire resistant performance of the laminates.
Patent DE-60016563-D1 (DE)
Inventor: RATHBURN J
IPC: H01R33/76
Filed: 2000-02-02
Granted: 2005-01-13
Abstract: A connector apparatus including a connector housing having one or more apertures. One or more contact members are positioned within each of the apertures. Each contact member has a first interface portion adjacent to a receiving opening and a second interface portion. The contact members are moveable between an engaged and a disengaged position within the receiving opening. A first compliant material retains the contact members to the connector housing. A second compliant material is positioned to bias the contact members toward the engaged position. An actuator is releasably engaged with the housing. The contact members are biased toward the engaged position when the actuator is engaged with the housing.
Patent DE-60016703-D1 (DE)
Inventor: OHTA KEIICHIRO
IPC: H01L23/367
Filed: 2000-10-28
Granted: 2005-01-20
Abstract: In fabricating a heat sink from a blank comprising a base plate portion, and a fin-forming portion to be cut and provided on at least one side of the base plate portion by cutting the fin-forming portion to a raised form to make a plurality of fins, an object of the invention is to reduce the likelihood of producing burrs which are difficult to remove when the base plate portion is drilled while assuring the base plate portion of suitable machinability to render the heat sink less costly to manufacture. In a heat sink 1 having a plurality of fins 3 and fabricated from a blank 11 comprising a base plate portion 12, and a fin-forming portion 13 to be cut and provided on at least one side of the base plate portion 12 by cutting the fin-forming portion 13 to a raised form to make the fins 3, the above object can be fulfilled by using as the heat sink blank 11 an aluminum or aluminum alloy extrudate having a Vickers hardness of 40 to 65. <IMAGE>
Patent DE-60017322-D1 (DE)
Inventor: DE LACAZE NORBERT
IPC: E04B9/22
Filed: 2000-06-19
Granted: 2005-02-17
Abstract: The false ceiling consists of reinforced concrete slabs (1) with fixings (3, 4), mounted on fastening members (5) fixed to a secondary frame (2). The fixings, made e.g. in the form of threaded rods, can be attached to reinforcing elements inside the concrete slabs, which have flexible joints between adjacent edges. The upper surfaces of the slabs are covered by at least one layer (7, 8) of a thermal insulation material and ribbed metal sheets (6), while their lower surfaces have a finishing layer (14).
Patent DE-60020791-D1 (DE)
Inventor: HERRON DONN MICHAEL
IPC: F25J3/04
Filed: 2000-11-03
Granted: 2005-07-21
Abstract: Oxygen is delivered at a variable flow rate from a distillation system (124, 150) in which there is essentially constant flow rates within the columns (124, 150). Liquid oxygen (180) is withdrawn at a substantially constant rate from the distillation column system and at lest during periods of less than average oxygen delivery rates at least a portion of the withdrawn liquid oxygen is directed to a liquid oxygen storage vessel (182). Liquid oxygen (184) is withdrawn (184) from the liquid oxygen storage vessel at a variable rate and vaporized in a main heat exchanger (112) against an incoming variable flow rate of air (130) which is condensed to form a liquid air stream (132) and then sent to the distillation column system. A liquid mixture is withdrawn from the distillation column system at a location above the bottom of a column (124) where a liquid air stream (136) is fed to the distillation column system, and at least a portion of the liquid mixture is directed to a liquid mixture storage vessel (142) during periods of higher than average oxygen delivery rate. The invention also is generally applicable to cryogenic gas separations. <IMAGE>
Patent DE-60025570-D1 (DE)
Inventor: KERGER LOMEGAON
IPC: F16K17/38
Filed: 2000-06-22
Granted: 2006-04-06
Abstract: The safety valve has a stopper (24) that is made from fusible material. The material is designed to melt at a predetermined temperature to release the gas that is stored under pressure from the reservoir and avoid the risk of explosion. The stopper is subject to the action of a sliding piston (14) with a differential operation that partly reduces the effect of the pressureof the gas on the stopper. This ensures that the fusible material does not fail to melt at the predetermined temperature due to the effects of pressure.
Patent DE-60027007-D1 (DE)
Inventor: LANGEREIS SANDER
IPC: C01B33/38
Filed: 2000-07-03
Granted: 2006-05-18
Abstract: A process for production of a polyolefin-based composite material of high rigidity, containing a polyolefin and a layered clay, involves impregnating a layered, swellable clay which is interstratified with a tetraalkyl cation, with at least one polymerizable monomer and then mixing this impregnated clay with a polyolefin and a peroxide, at a temperature above the melting point of the polyolefin. A polyolefin-based composite material containing 98-50 wt. % of a polyolefin, 1-50 wt. % of another homo- or copolymer and 1-50 wt. % of a layered clay, wherein the ratio between the modulus of elasticity of the material and that of the initial polyolefin, at a temperature which is 30° C. below the melting temperature of the polyolefin, is higher than or equal to 1 has high rigidity.
Patent DE-60030008-D1 (DE)
Inventor: MCCULLOUGH A
IPC: B29C70/62
Filed: 2000-04-06
Granted: 2006-09-21
Abstract: A method of molding a reinforced article for optimizing heat transfer, electrical conductivity and/or structural integrity is provided. A mold assembly is first provided which is capable of forming an article of a desired configuration. The desired positioning of the filler within the molded article is determined according to the thermal, electrical or structural needs of the article. An input gate and output gate vent is formed in the mold assembly to ensure positioning of the filler as desired. Polymer, loaded with reinforced filler, is introduced into the mold assembly via the input gate. Polymer is positioned in the mold assembly with the reinforcing filler being substantially parallel and aligned with the flow path. Finally, the molded article is ejected from the mold assembly. With the molding method of the present invention, thermal and electrical conductivity and structural integrity of articles may be increased several times over articles molding with conventional molding methods.
Patent DE-60035763-D1 (DE)
Inventor: KOPRAS ROBERT K
IPC: B24B23/02
Filed: 2000-06-12
Granted: 2007-09-13
Abstract: An angle attachment of a hand-held power tool, such as a spiral cutting tool, includes an angle attachment housing having an open first end adapted to be attached to the motor housing of the power tool. An alignment bearing is mounted in the angle attachment housing and adapted to receive and support a first shaft having a first shaft gear mounted thereon. An attachment shaft is mounted in the angle attachment housing at an angle, e.g., a right angle, to the first shaft. The attachment shaft includes an attachment shaft gear mounted thereon which is engaged with the first shaft gear. One or more attachment shaft bearings are mounted in the angle attachment housing to support the attachment shaft for rotational movement thereof. The first shaft is coupled to a motor shaft of the power tool before the angle attachment housing is attached to the power tool motor housing. Rotation of the first shaft by the power tool motor causes rotation of attachments attached to the attachment shaft mounted at an angle to the first shaft by means of the gear mechanism formed by the engaged first shaft gear and attachment shaft gear.
Patent DE-60039474-D1 (DE)
Inventor: GOOD TIMOTHY A
IPC: H01L21/00
Filed: 2000-05-12
Granted: 2008-08-28
Abstract: Positive and negative ion output are balanced in an electrical ionizer having positive and negative ion emitters, and positive and negative high voltage power supplies associated with the respective positive and negative ion emitters. At least one of the positive and negative high voltage power supplies switches between a high state and a low state. An ion balance sensor is located close to the ion emitters and outputs a voltage value. An ion balance sensor set point voltage value is stored. The voltage value is set to provide a balanced ion condition in the work space near the electrical ionizer. During operation of the electrical ionizer, the output voltage value of the ion balance sensor is compared with the set point voltage value. One of the switchable high voltage power supplies is switched to a high state when it is detected as a result of the comparison that the output voltage value of the ion balance sensor exceeds the set point voltage value in a first direction by a first predetermined amount, and the one of the switchable high voltage power supplies is switched to a low state when it is detected as a result of the comparison that the output voltage value of the ion balance sensor exceeds the set point voltage value in a second direction by a second predetermined amount, the second direction being opposite of the first direction.  <IMAGE>
Patent DE-60039889-D1 (DE)
Inventor: ZHANG JIE
IPC: A61F7/02
Filed: 2000-06-29
Granted: 2008-09-25
Abstract: The present invention relates to a method for manufacturing a heating device which is capable of generating heat when exposed to oxygen. The heat generating element comprises activated carbon and iron is used to generate an exothermic oxidation reaction within the heating device. Introducing an oxidation inhibitor during the manufacturing process allows the manufacturing of the device to take place in ambient atmospheric conditions. The present invention also includes a loading facilitator which allows the heat generating medium to be more easily and efficiently loaded into the heat generating device. When appropriate, the oxidation inhibitor and loading facilitator can be removed.
Patent DE-60104687-D1 (DE)
Inventor: LAUSTSEN MADS AAGE
IPC: C12N9/00
Filed: 2001-05-15
Granted: 2004-09-09
Abstract: A microfiltration process of a fermentation-derived product comprising adding activated carbon to a solution of the fermentation-derived product prior to or during the microfiltration process at a microfiltration process temperature of from 25° C. to 65° C.
Patent DE-60109484-D1 (DE)
Inventor: HOGE GARRETT S
IPC: C07B61/00
Filed: 2001-12-10
Granted: 2005-04-21
Abstract: P-chiral bisphospholane ligands and methods for their preparation are described. Use of metal/P-chiral bisphospholane complexes to catalyze asymmetric transformation reactions to provide high enantiomeric excesses of formed compounds is also described.
Patent DE-60115038-D1 (DE)
Inventor: CHTOUROU HALIM
IPC: C08L63/10
Filed: 2001-06-01
Granted: 2005-12-22
Abstract: A curable vinyl ester resin composition capable of undergoing B-staging at room temperature comprises (a) an unmodified vinyl ester resin; (b) a reactive diluent consisting of an ethylenically unsaturated monomer; (c) a free-radical curing agent; (d) a B-staging agent comprising a Group II metal oxide or hydroxide, or a mixture thereof; and (e) a thickening agent comprising an ester, a ketone, an aldehyde or a mixture thereof. The thickening agent coacts with the B-staging agent to cause B-staging of the vinyl ester resin at room temperature. The vinyl ester resin composition according to the invention is particularly useful for impregnating a fibrous material such as a woven fabric material. The fibrous material impregnated with the vinyl ester resin composition of the invention has a shelf life of up to 12 months. B-stage is generally reached in about two weeks following mixture of the various components and impregnation of the fibrous material.
Patent DE-60116893-D1 (DE)
Inventor: STRECKER PETER
IPC: A61F2/06
Filed: 2001-10-26
Granted: 2006-04-13
Abstract: An implantable valve having a valve element or leaflet and a base that is attachable to a vessel wall using a connector such as a screw, pin or a staple. The valve can be implanted using a catheter to position the valve in a desired location and drive the connector into the vessel wall. The valve can be used as a venous valve to control blood flow within the veins, arteries, heart or the aorta of a patient.
Patent DE-60117975-D1 (DE)
Inventor: ROETERDINK WILLEM
IPC: B65D85/12
Filed: 2001-06-06
Granted: 2006-05-11
Abstract: The invention relates to a packaging for airtight packing of products, such as cigars, comprising: a container (2) with an open end for containing the products; a ring (6) which is connnected to the container (2) and has a sealing foil (7) for sealing an open side of the ring (6); a lid (3) which is connected to the container (2) via a hinge (4) and which closes the open end of the container (2); and sealing means (10) for airtight sealing of the container (2).
Patent DE-60119455-D1 (DE)
Inventor: GRAEWE RENE
IPC: C09D7/80
Filed: 2001-08-02
Granted: 2006-06-14
Abstract: Process for recycling of powder coating waste, wherein powder coating waste is moved in a vessel rotating about a rotational axis inclined at an angle of 20 to 70 degrees to the horizontal and is thereby exposed to heat, until powder coating agglomerates with a size of 1 mm to 3 cm or 1 to 10 mm or powder coating pearls with a size of 1 to 10 mm are formed.
Patent DE-60119547-D1 (DE)
Inventor: HOLCOMB A
IPC: A47J42/34
Filed: 2001-09-05
Granted: 2006-06-14
Abstract: The invention concerns a dual chamber condiment grinder having first and second chambers that are spaced and separate from each other, each chamber holding a condiment to be ground, each having a top wall and a bottom wall, means in each chamber for grinding the condiment in the chamber, a handle (76) attached to the top of the chambers, said handle being operable to selectively actuate the means for grinding the condiment in one or the other of the first and second chambers, whereby said handle is including a pivotable member having a cam (70) engageable with a top region of a rasp and said handle being rotatable to selectively position the cam over one or the other of the tops of the rasp. Said cam is selectively movable within the handle.
Patent DE-60120985-D1 (DE)
Inventor: ARDUINI ARDUINO
IPC: A61K45/00
Filed: 2001-07-20
Granted: 2006-08-03
Abstract: The use of fibrates, particularly clofibrate, is described for the preparation of a medicament useful in the treatment of congestive heart failure.
Patent DE-60125019-D1 (DE)
Inventor: GOERTZEN D
IPC: G06T3/00
Filed: 2001-02-02
Granted: 2007-01-18
Abstract: A method of processing image data for display on a pixelated imaging device is disclosed. The method comprises: pre-compensation filtering an image input to produce pre-compensation filtered pixel values, the pre-compensation filter having a transfer function that approximates the function that equals one divided by a pixel transfer function; and displaying the pre-compensation filtered pixel values on the pixelated imaging device. In another disclosed method, the method further comprises: pre-compensation filtering an image input for each of a plurality of superposed pixelated imaging devices, at least two of which are unaligned, to produce multiple sets of pre-compensation filtered pixel values; and displaying the multiple pre-compensation filtered pixel values on the plurality of superposed pixelated imaging devices.
Patent DE-60131099-D1 (DE)
Inventor: MASSILLON HENRI
IPC: C08F291/00
Filed: 2001-12-20
Granted: 2007-12-06
Abstract: Process for the preparation of latices by batchwise radical polymerization of one or more monomers, comprising the participation, in the polymerization, of: (a) one or more fine dispersions of one or more finely dispersed monomers and (b) one or more seed latices of one or more seeding polymers.
Patent DE-60131160-D1 (DE)
Inventor: CHARRIER JEAN-DAMIEN
IPC: A61P7/04
Filed: 2001-06-05
Granted: 2007-12-13
Abstract: This invention provides novel caspase inhibitors of formula I: wherein R1 is hydrogen, CHN2, R, or —CH2Y; R is an aliphatic group, an aryl group, an aralkyl group, a heterocyclyl group, or a heterocyclylalkyl group; Y is an electronegative leaving group; R2 is CO2H, CH2CO2H, or esters, amides or isosteres thereof; X2—X1 is N(R3)—C(R3), C(R3)2—C(R3), C(R3)2—N, N═C, C(R3)═C, C(═O)—N, or C(═O)—C(R3); each R3 is independently selected from hydrogen or C1-6 aliphatic; Ring C is a fused aryl ring; n is 0, 1 or 2; and each methylene carbon in Ring A is optionally and independently substituted by ═O, or one or more halogen, C1-4 alkyl, or C1-4 alkoxy. The compounds are useful for treating caspase-mediated diseases.
Patent DE-60131271-D1 (DE)
Inventor: BEAUDOIN NORMAND
IPC: F04C18/22
Filed: 2001-03-14
Granted: 2007-12-20
Abstract: The method for producing N-alkoxy-N-alkylamides of general formula (I): wherein R<SUP>1 </SUP>represents C<SUB>1-10</SUB>-alkyl, cyclo-C<SUB>5-7</SUB>-alkyl, cyclo-C<SUB>5-7</SUB>-alkenyl, C<SUB>2-10</SUB>-alkenyl, aryl, aryl-C<SUB>1-3</SUB>-alkyl, heteroaryl, heteroaryl-C<SUB>1-3</SUB>-alkyl or heterocyclyl; and R<SUB>2 </SUB>represents C<SUB>1-6 </SUB>alkyl. In the process, an ester of general formula (II): R<SUP>1</SUP>COOR<SUP>3</SUP>, wherein R<SUP>1 </SUP>has the above-mentioned meaning, and R<SUP>3 </SUP>represents C<SUB>1-6</SUB>-alkyl, 4-nitrophenyl, 2,4-dinitrophenyl, succinimido or benzotriazole-1-yl, is reacted with hydroxylamine, a hydroxylamine derivative or with a hydroxylammonium salt, and the reaction product is alkylated in the presence of a phase transfer catalyst.