baber/WOPTO huggingface dataset:
Patent DE-69823704-D1 (DE)
Inventor: LIANG FANG
IPC: F04D29/16
Filed: 1998-10-30
Granted: 2004-06-09
Abstract: The invention relates to a centrifugal pump and it's manufacturing process, more particularly to a pump formed by pressing and welding metal sheet. In this invention, comprising a pump casing, an impeller, labyrinth ring supports, labyrinth rings, a real cover and a chassis, characterized in that the manufacturing process of said pump casing includes following steps: using a female mold made by wear-resisting metal, the female space in said female mold is a near 360 DEG  integrated spiral with radial expanded gradually shape and approximately semicircle cross section, using a male mold made by pressing deformable soft or elastic material, putting a tubular member with flange made by metal sheet between said molds, closing said molds, expanding said male mold made by soft or elastic material. Said tubular member will be expanded into a near 360 DEG integrated spiral casing with radial expanded gradually shape and approximately semicircle cross section.  <IMAGE>
Patent DE-69824609-D1 (DE)
Inventor: HAUTALA JOUKO
IPC: B03D1/14
Filed: 1998-09-17
Granted: 2004-07-22
Abstract: An apparatus for cleaning a fiber mass suspension, the apparatus comprising a receptacle and an inlet channel and an outlet channel for feeding the suspension into and for discharging it from the receptacle. In addition, the apparatus comprises air feed means for feeding air into the lower portion of the receptacle. The apparatus comprises at least one partition wall dividing the receptacle into spaces in such a way that the suspension may flow between the spaces at the lower portion and the upper portion of the partition wall, respectively. The air feeding means are positioned to feed air into one aeration space, whereby the air separates impurities from the suspension and makes the suspension flow on different sides of the partition wall upwards and downwards, respectively, so that a spiral flow is created around the partition wall from the inlet channel into the outlet channel.
Patent DE-69831976-D1 (DE)
Inventor: GJUNTER VICTOR
IPC: B22F3/11
Filed: 1998-12-23
Granted: 2006-03-02
Abstract: A porous article of a nickel-titanium alloy, said article having a porosity of 8 to 90% and said porosity being defined by a network of interconnected passageways extending throughout said member, said network exhibiting a permeability of fluid material effective to permit complete migration of the fluid material throughout said network, said permeability being isotropic, and said member being elastically deformable; the porous article is useful as a biomedical implant and in other non-medical applications including the working element of cryogenic surgical instruments.
Patent DE-69901733-D1 (DE)
Inventor: ZANCO ALAIN
IPC: A63C5/06
Filed: 1999-01-21
Granted: 2002-07-18
Abstract: The ski is made with at least the first portion of its load bearing section in the form of a sandwich construction with lateral reinforcing elements, followed by a second portion with a shell construction. The zone connecting the two portions has lateral reinforcing elements which decrease gradually in height from the full height of the first portion's edge to zero.
Patent DE-69901758-D1 (DE)
Inventor: BERTOLA ALDO
IPC: C07B61/00
Filed: 1999-01-05
Granted: 2002-07-18
Abstract: Process for the production of tetrahydrofuran, gammabutyrolactone and butanediol starting from maleic anhydride esters, consisting of two subsequent hydrogenations.
Patent DE-69902873-D1 (DE)
Inventor: FISCHER RUDOLF
IPC: C08F2/44
Filed: 1999-01-08
Granted: 2002-10-17
Abstract: The invention relates to a nanocomposite material based on a polymeric matrix and a layered double hydroxide, wherein the polymeric matrix is present in an amount of at least 50% by weight, based on the nanocomposite material, and wherein the layered double hydroxide contains an amount of anions of at least 20%, based on the total number of anions of the layered double hydroxide, which anions are compatible and/or reactive with the polymeric matrix, and wherein at least 5% of the above amount of anions contain a second charge-carrying group. The invention further relates to a method for preparing such a nanocomposite material and to a shaped article from such a nanocomposite material.
Patent DE-69905552-D1 (DE)
Inventor: WOODWARD ANTHONY
IPC: B29C59/00
Filed: 1999-03-18
Granted: 2003-04-03
Abstract: The invention relates to a liner comprising a flexible material (1) with means adapted to increase the surface area thereof, and adhesive/sealant (2) and a release tape (3) with reinforcing strips (4). An example of a means of adapting the surface, whereby strips of adhesive/sealant (5) are applied to the release tape and then the flexible material (1) applied and compacted to form the profile. The liner is then formed into a tube. It may be folded into a cruciform shape. An end elevational view of a folded liner in a pipe (6) prior to application of the pipe.
Patent DE-69906682-D1 (DE)
Inventor: PATEL ARVIND D
IPC: E21B47/12
Filed: 1999-01-08
Granted: 2003-05-15
Abstract: A conductive fluid has been formulated for use in a method of electrically logging subterranean wells. The conductive fluid includes a miscible combination of an oleaginous fluid, a water soluble alcohol, and an electrolytic salt. The electrolytic salt or brine of the salt is present in a concentration sufficient to permit the electrical logging of the subterranean well. The medium may further include gelling agent, weight material, surfactant, or corrosion inhibitors. The oleaginous fluid may preferably be a preferentially-oil-soluble glycol alone or in combination with mineral oil, vegetable oil, synthetic oil, silicone oil or combinations and mixtures of these. The alcohol may preferably be a water soluble glycol or glycol ether such as ethylene glycol, diethylene glycol, propylene glycol and the like. The electrolytic salt or brine may be an inorganic or organic salt, examples of which include sodium chloride, sodium bromide, potassium chloride, ammonium chloride, magnesium chloride, calcium chloride, calcium bromide, sodium acetate, potassium acetate, sodium citrate, or combinations thereof.
Patent DE-69908287-D1 (DE)
Inventor: COENDERS PETER JOHANNES
IPC: C09K23/36
Filed: 1999-12-29
Granted: 2003-07-03
Abstract: The invention provides a mixture comprising diacetyl tartaric acid esters on mono- and diglycerides based on C12 to C22 fatty acids which mixture comprises diacetyl tartaric acid glycerol monoesters containing:   (A) one fatty acid group, one diacetylated tartaric acid monoester group and a free hydroxyl group and (B) one fatty acid group and two diacetylated tartaric acid monoester groups in which the molar percentages of (A) and (B) obtained by a specific NMR-technique which satisfies certain defined parameters.   Preferably this mixture is based on mono- and diglycerides of substantially saturated C16 and/or C18 fatty acids. The invention further provides processes for preparing the mixture defined above and the use thereof as emulsifier, dough conditioner, in flour and in bakery improvers for yeast-leavened baked products. Also the invention provides baked products in which the mixture defined above has been incorporated.
Patent DE-69909756-D1 (DE)
Inventor: CUSHING TIMOTHY D
IPC: A61K31/5377
Filed: 1999-02-12
Granted: 2003-08-28
Abstract: Compounds and compositions are provided which are useful for the treatment of viral infections, particularly human Cytomegalovirus infection. The compounds include novel pyrimidine-based derivatives.
Patent DE-69914893-D1 (DE)
Inventor: DOHERTY MARIAN
IPC: C07D233/56
Filed: 1999-03-19
Granted: 2004-03-25
Abstract: The present invention provides compounds of Formula (I). The present invention also provides a method of treating cancer and treating or preventing restenosis or atherosclerosis. Also provided by the present invention is a pharmaceutically acceptable composition containing a compound of Formula (I).
Patent DE-69916460-D1 (DE)
Title: Carboxylierte phosphatidicsäuresterne
Inventor: TOURNIER HERVE
IPC: C07F9/09
Filed: 1999-08-17
Granted: 2004-05-19
Abstract: Novel compounds of formula  in which R1 and R2 are phospholipid fatty acid residues and A is an aliphatic and/or cycloaliphatic hydrocarbon chain optionally substituted by hydroxy and/or further carboxylic functions. The novel compounds are useful for making liposomes of enhanced stability and entrapping capacity.
Patent DE-69917247-D1 (DE)
Inventor: AHMAVAARA KALLE
IPC: H04W36/18
Filed: 1999-03-31
Granted: 2004-06-17
Abstract: The invention describes the setting up of a connection of a mobile station in a cellular telecommunication system. When a new connection is opened to the mobile station, the starting time of the interleaving period of said connection is set according to a first predefined rule for aligning the starting times of the interleaving periods of the connections of the mobile station. <IMAGE>
Patent DE-69925328-D1 (DE)
Inventor: NALINI LUIGI
IPC: F22B1/00
Filed: 1999-03-22
Granted: 2005-06-23
Abstract: A device for detecting the thickness of scale on resistive elements of electric resistor-based steam generators, comprising a temperature probe (19) which is arranged inside a sheath (15) that contains the resistive element (14) that is used to generate the steam. The probe is connected to means which at least indicate to the user the temperature in comparison with a preset threshold. <IMAGE>
Patent DE-502004000194-D1 (DE)
Inventor: OPITZ KLAUS B E
IPC: H02G3/22
Filed: 2004-04-27
Abstract: The arrangement has electromagnetic shielding consisting of a fixed frame (1) with fitting pieces (3), pressure elements and wedge elements (5) of electrically non-conducting materials vacuum coated with conducting materials in the form of metals or metal alloys to form closed shielding over the entire plane of the frame for electromagnetic sealing.
Patent DE-502004000851-D1 (DE)
Inventor: GISLER-REINHARD LUKAS
IPC: H01R13/52
Filed: 2004-09-29
Abstract: The housing [1] contains an electronic circuit [3], in particular for use as an air heating unit, and the front end has a connection socket [4] for a data communication cable [10]. The cable passes through a cable lead [9] that is in the form of an elastic seal that prevents the entry of any moisture.
Patent DE-502004004285-D1 (DE)
Inventor: DILGER CHRISTIAN
IPC: B23C5/10
Filed: 2004-12-29
Abstract: A control unit (39) regulates a positioning device (38) that moves a grinding tool (37). The unit has modules to respectively guide the tool for machining predetermined face-end and circumferential chip spaces, and determine a corner cutting face from a predetermined face-end and circumferential cutting edges. Independent claims are also included for the following: (A) a grinding program; (B) a data storage medium; (C) a method for generating or machining a chip space geometry on a metal cutting tool; and (D) a grinding tool.
Patent DE-502004004505-D1 (DE)
Inventor: BRAUER MICHAEL
IPC: B60L9/00
Filed: 2004-03-05
Abstract: In order to prevent bearing currents, particularly in converter-operated traction motors (1), the housing (11) is grounded via a grounding capacitor (Cground).
Patent DE-502004007960-D1 (DE)
Inventor: RATH HANS PETER
IPC: C08F110/10
Filed: 2004-12-29
Abstract: A process is described for preparing polyisobutene having a low halogen content, in which isobutene is polymerized in the presence of a catalyst which comprises a halogenated Lewis acid, the catalyst is removed and/or deactivated, and the resulting polyisobutene is contacted with a zeolite of an average pore size of from 5 to 15 Å.
Patent DE-502004008552-D1 (DE)
Inventor: MOTSCH UWE
IPC: F16B37/04
Filed: 2004-12-08
Abstract: A plug-in device for connecting a support element (27) to an add-on piece (26). The device includes a plug-in element which can be inserted into a recess of the support element (27) and includes at least one laterally projecting bearing section (6, 7) serving to bear externally against the support element (27), and an abutment region (3). An inner element (12) has a threaded region (14) for receiving a screw (31) and at least one counter-element (22, 23). The inner element (12) is received in the plug-in element (1) so as to be axially displaceable. A threaded shank (32) of the screw (31) comes into engagement with the abutment region (3), which forms a stop for the screw (31) in the direction of insertion. The add-on piece (26) can thus be fixed at a distance from the support element (27) to secure the add-on piece to the support element.
Patent DE-502004009142-D1 (DE)
Inventor: HELL WOLFGANG
IPC: C07C215/62
Filed: 2004-06-04
Abstract: Methods for the dehydration of substituted 1-amino-3-aryl-butan-3-ol compounds for the preparation of substituted 3-aryl-butyl-amine compounds.
Patent DE-502005003741-D1 (DE)
Inventor: HUNKELER FRANZ
IPC: B42C19/06
Filed: 2005-06-16
Abstract: The method involves laying out sheets on top of each other in a collecting station (8) and folding booklets in a transverse folding station. The sheets are connected with each other and the booklets are stuck into one another in another collecting station. Side edge and longitudinal cutting, folding, booklet and the latter collecting stations are deactivated based on format and/or composition of a newspaper in case-by-case manner. An independent claim is also included for a device for execution of a method of producing a newspaper.
Patent DE-502005004444-D1 (DE)
Inventor: MARONDEL HUBERT
IPC: B60R7/06
Filed: 2005-11-11
Abstract: The glove compartment (1) in a motor vehicle has a flap (2) mounted to hinge around a first pivot point (13) between an open position and a closed position. A compartment bottom (8) inside the glove compartment is mounted to pivot around a second pivot point (14) between an open position (15) and a closed position. The two pivot points extend parallel to one another. A forced pivoting movement is created between the flap and the compartment bottom in such a way that the flap at least in its closing movement entrains the bottom into its closed position.
Patent DE-502005007911-D1 (DE)
Inventor: GLAESER JOACHIM
IPC: B60D1/62
Filed: 2005-10-28
Abstract: The invention relates to a coupling device, for coupling a trailer vehicle to a tractor machine, comprising a coupling body (10) with a jaw opening (11) and a passage (12) for a pneumatically-operated coupling bolt on the tractor vehicle and a drawbar (20) with a towing eye for the coupling bolt on the trailer. A double-armed pivot piece (70) is arranged below the coupling body (10), to pivot about the vertical mid-axis thereof, said axis coincides with the geometrical axis of the passage (12) and that of the coupling bolt and a jack connector support (41) is arranged on the free end of at least one arm of the pivot piece (70). On the drawbar (20), two separate retainer eyes or a retainer (50), for a circular arc support piece (51) are (is) provided for a guided displacement of the support piece on the arc thereof in an essentially horizontal plane, the arc being centrally arranged with relation to the geometrical axis of the towing eye, a counter-jack connector support (52) is arranged on at least one free end of the support piece (51) and, between the counter-jack connector support (52) and the retainer eyes or retainer (50), a spiral spring (60) enclosed the support piece (51). The jack connector support (41) and the counter-jack connector support (52) are arranged at the same geometrical height, at the same geometrical separation from the geometrical axis of the coupling bolt and the towing eye and with a complementary paired embodiment with matching plug/socket parts for electrical and pneumatic signals.
Patent DE-502005009405-D1 (DE)
Inventor: HOLLMANN CHRISTOPH DR
IPC: B60R13/02
Filed: 2005-12-13
Abstract: Continuous preparation of cold-malleable, consolidated, open-cellular polyurethane-hard foam (I), by double conveyor-procedure, comprises: mixing a component (A) and (B) in a mixing aggregate at 20-35[deg]C in a ratio mixed such that the isocyanate-index is 95-125, applying the obtained mixture between the two surface layers of the conveyor plant at 40-100[deg]C and optionally removing the end product after cooling. Continuous preparation of cold-malleable, consolidated, open-cellular polyurethane-hard foam (I), by double conveyor-procedure, comprises: mixing a component (A) and (B) in a mixing aggregate at 20-35[deg]C in a ratio mixed such that the isocyanate-index is 95-125, applying the obtained mixture between the two surface layers of the conveyor plant at 40-100[deg]C and optionally removing the end product after passing through bands and removing optionally one or both covering layers, after cooling, where an organic polyisocyanate component (from (A1) 70-90 wt.% of monomer diphenylmethane diisocyanate with a portion of 18-32 wt.% of 2, 4'-diphenylmethane diisocyanate and (A2) 10-30 wt.% of polyphenyl polymethylene polyisocyanate) is used as component (A) and polyhydroxy compounds ((B1) 20-35 wt.% of polyoxyalkylene polyol with a functionality of 2-3 and hydroxyl number of 25-40, (B2) 20-30 wt.% of polyoxyalkylene polyol with a functionality of 3-4 and hydroxyl number of 400-650, (B3) 5-15 wt.% of polyoxyalkylene polyol with a functionality of 2 and hydroxyl number of 150-550, (B4) 15-30 wt.% of polyester polyol with a functionality of 2 and hydroxyl number of 200-350 and (B5) 4-7 wt.% of glycerin), (C) 3.5-5.5 wt.% of water as propellants, (D) 0.5-4 wt.% of catalysts, (E) 0.5-2 wt.% of foam stabilizers, (F) 1-3.5 wt.% of cell openers and (G) 0-7 wt.% of auxiliary agents and/or additives are used as component (B).
Patent DE-502006002553-D1 (DE)
Inventor: KOCH CHRISTIAN
IPC: G02B11/00
Filed: 2006-08-04
Abstract: A pentaprism (20) and a pentagonal prism (30) lie in direct contact, or are bonded together, via a partially reflective layer (2). The pentaprism has a partially reflecting side surface or a fully reflecting side surface (21). At least one optoelectronic detector (40) is attached at a relatively small distance from one of the prisms.
Patent DE-502006004994-D1 (DE)
Inventor: MEVERT FRANK
IPC: E01B31/17
Filed: 2006-11-03
Abstract: The device (1) has a rotating grinding belt (3), which is pressed with an adjustable pre tensioning force against a profile (2). The grinding belt is attached against the profile by multiple lamellae (6) moving into a mold relative to each other and extending in longitudinal direction of the profile. The adjacent lamellae comprise a slot, where the lamellae are movably arranged in parallel levels.
Patent DE-502007000974-D1 (DE)
Inventor: HEGEN ANDREAS
IPC: G01N29/04
Filed: 2007-08-20
Abstract: Contamination-free and non-destructive testing of structural defect in a polysilicon molded body, comprises radiating ultrasonic waves on the polysilicon molded body and recording the ultrasonic waves after passing through the polysilicon molded body by a ultrasonic receiver. An independent claim is included for a polysilicon molded body that does not contain defects of greater than 0.03 mm 2> projection surface.
Patent DE-502007003014-D1 (DE)
Inventor: KOERNER EBERHARD DIPL-ING
IPC: A61B17/16
Filed: 2007-07-20
Abstract: The instrument has a rigid hollow shank (2) and a tool (8) provided at a distal instrument end, where the tool is driven in rotation by a drive shaft (14) guided in the hollow shank. The tool projects from the distal instrument end of the hollow shank, and is angled with respect to the distal instrument end of the hollow shank, where the tool is coupled directly to a universal joint (12). The tool is arranged in a head part (6) for mounting the tool, where the head part is articulated on the distal instrument end of the hollow shank such that the tool is angled.
Patent DE-502007004646-D1 (DE)
Inventor: WEIKOPF MANFRED
IPC: E03F5/12
Filed: 2007-06-06
Abstract: The method involves marking a sensor impeller (18) as a spillway on an impulse element (23) at an impulse bar head (15) of an impulse cylinder (27).The sensor impeller is marked on an impulse element at a rope roll guide. The sensor impeller is also marked on an impulse element at a vertically displaced pump station. The sensor impeller is mounted on a cross bar (20) of the edge of the weir (30) of a spillway (5) by a cross bar below the intake plane and during the impulse element.
Patent DE-502007005966-D1 (DE)
Inventor: JUNGER DIETER
IPC: F02M55/04
Filed: 2007-04-27
Abstract: The invention relates to a fuel injector for injecting fuel into a combustion chamber, having a solenoid valve for controlling a mini-servo valve. A movable armature can be placed in a sealing fashion on a valve seat in a lower armature chamber, wherein in addition, the mini-servo valve is held in an injector body and seals a control line against a flat seat. By means of the flat seat, during an actuation of the solenoid valve, the control line can be relieved of pressure from a high fuel pressure to a return pressure into at least one return line. A mechanism for reducing pressure oscillations are provided in the at least one return line, which includes at least one diaphragm cell which is held in a recess and which is placed in fluidic connection with the at least one return bore. A fuel injector with the mechanism for reducing pressure oscillations is therefore created in the at least one return line which operates without a leakage flow and has a simple and effective function.
Patent DE-502008000728-D1 (DE)
Inventor: NEUMANN AXEL
IPC: B60C11/04
Filed: 2008-02-14
Abstract: The tire has profiled running stripes with profiled ribs (1) and profiled blocks (2), which run in a circumferential direction. A rubber layer (9), which is reinforced with fibers or filaments, has an elasticity module in a circumferential direction. The elasticity module in the circumferential direction is larger than another elasticity module transverse to the circumferential direction. The ratio of the former elasticity module in the circumferential direction to the latter elasticity module transverse to the circumferential direction is 2 to 20.
Patent DE-502008000850-D1 (DE)
Inventor: DR SPIEGEL UDO
IPC: A21D13/00
Filed: 2008-02-01
Abstract: For the continuous production of flat pastry goods, the dough blanks (1) are carried through an oven (21) for baking. The baked dough is compressed between a rotating compressing roller (40) and the surface of a lower roller (31) or conveyor (30).
Patent DE-502008000877-D1 (DE)
Inventor: SIESSEGGER BERNHARD
IPC: H05B41/04
Filed: 2008-02-08
Abstract: An ignition transformer for a discharge lamp is provided having a transformer core whose material and dimensions are selected in such a manner that the Curie temperature of the material after the ignition which is achieved by means of the ignition transformer can be achieved by a voltage drop across a secondary winding of the ignition transformer.
Patent DE-502008002295-D1 (DE)
Inventor: MAURER ULRICH
IPC: A23L5/10
Filed: 2008-04-03
Abstract: An automated fryer having a storage container for food, the storage container having an outlet opening, a cooking drum for accommodating liquid fat or oil, the cooking drum having a loading opening and a removal opening; a rotatable turner provided in the cooking drum for moving the food in the cooking drum; and transport means for transporting the food from the outlet opening of the storage container to the loading opening of the cooking drum; in an operating position of the automated fryer, the outlet opening of the storage container is located below the loading opening of the cooking drum, and the transport means being designed to comprise a drive in order to transport the food upward from the outlet opening of the storage container to the loading opening of the cooking drum.