baber/WOPTO huggingface dataset:
Patent DE-59710167-D1 (DE)
Inventor: MARTIN DIPL-ING
IPC: F23G5/16
Filed: 1997-11-25
Granted: 2003-07-03
Abstract: In a process for gasifying and burning waste materials, the waste materials are introduced into an incinerator (1) and end up on a burning grate (6) to which combustion air is conducted through various undergrate forced draft chambers (8a to 8e). In the first area combustion air is introduced at a superstoichiometric level in order to ignite the waste materials. Then, via the undergrate forced draft chambers (8c to 8e), oxygen is mixed into the air which is used for the gasification, thereby establishing a substoichiometric level which results in gasification of the waste materials. The combustible gases which result from this process pass via a waste gas flue (12) into a second furnace (2), in which the gases are burned at a superstoichiometric level through the introduction of combustion air. The resulting waste gases pass to a heat exchanger (3).
Patent DE-59712155-D1 (DE)
Inventor: SPERLING DR
IPC: C07D251/34
Filed: 1997-10-10
Granted: 2005-02-10
Abstract: A topical cosmetic for protecting the skin or hair against UV contains (a) a 2,4,6-tris-amino-s-triazine derivative A, B or C of formula (I) as a first UV filter; and (b) at least one further UV filter (II) selected from ethyl p-aminobenzoate (25 mol) ethoxylated, 2-ethylhexyl p-methoxycinnamate, 2-ethylhexyl-2-cyano-3,3-diphenyl-acrylate, 2-phenylbenzimidazole-5-sulphonic acid (or its salt), 2-hydroxy-4-methoxybenzophenone, 2-hydroxy-4-methoxybenzophenone-5-sulphonic acid, 3-(4'-methylbenzylidene)-d,l-camphor or 2,4,6-trianilino-(p-carbo-2'-ethylhexyl-1'-hydroxy)-1,3,5-triazine. In A, R1 = 2-ethylhexyl, R2 = tert. butyl and X = NH; in B, R1, R2 = 2-isopropyl-5-methyl-cyclohexyl and X = O; and in C, R1 = methylcyclohexyl, R2 = 2-ethylhexyl and X = O. Also claimed is the use of combinations of (I) and (II) as a light protectant.
Patent DE-59800060-D1 (DE)
Inventor: GLUECK GUISCARD
IPC: C08J9/04
Filed: 1998-06-10
Granted: 2000-01-13
Abstract: In the production of rigid polyurethane (PUR) foam with low thermal conductivity by reacting (a) organic and/or modified organic polyisocyanates with (b) compounds containing  NOTLESS  2 reactive hydrogen atoms in the presence of (c) blowing agent, (d) catalyst and optionally (e) ancillaries and/or additives, the novelty is that graphite is added to (a) and/or (b). Also claimed is rigid PUR foam produced in this way.
Patent DE-59801452-D1 (DE)
Inventor: GEZARZICK WALDEMAR
IPC: C21D1/10
Filed: 1998-01-20
Granted: 2001-10-18
Abstract: A method for simultaneously hardening a group of cams on a camshaft comprises first heating the group of cams at low power for at least one heating interval, then pausing the heating for a pause interval during which no power is applied to the group of cams, and then subsequently heating the group of cams at high power for one heating interval. The pause intervals, during which no power is applied to the group of cams, are sufficient as to allow heat stored in the cams to distribute uniformly throughout the cams. Each group of cams is hardened by a linear inductor and the regions of the camshafts that are not to be hardened are shielded by a cooling device.
Patent DE-59801728-D1 (DE)
Inventor: AHMADI DR-ING
IPC: F24H9/06
Filed: 1998-02-06
Granted: 2001-11-22
Abstract: The wall heater has a housing (1,1'), which encloses a board which acts as a support (2) for a burner and its accessories and hydraulic components. The support is in the form of a bent step (3) at roughly the middle level of the housing. The step has a mounting plate (4) which is bent upwards parallel to the plane of the surface (F) of the support. The latter is connected between sheet metal panels (6), which form side components of the housing, and which have bent edges. The supporting surface, the step, and the mounting plate have bent edges (7) for reinforcement purposes.
Patent DE-59802779-D1 (DE)
Inventor: PLESCHIUTSCHNIGG PROF DR-ING
IPC: B22D11/16
Filed: 1998-05-25
Granted: 2002-02-28
Abstract: Process for measuring and regulating temperature and amount of the cooling water of a continuous casting mould comprises measuring the cooling water temperature of a mould wall on at least two sites in the region of the discharge openings of a copper plate and the water tank, adjusting a temperature profile from the values measured over the width of the copper plate and comparing temperature profiles with each other obtained at time intervals.
Patent DE-59810913-D1 (DE)
Inventor: WIEDEMANN KARL
IPC: E03F7/10
Filed: 1998-05-23
Granted: 2004-04-08
Abstract: The device is for sludge, collected during sewer cleaning. It has a barrel-shaped container (2) with collection chamber (4), and solids discharge with discharge device. Longitudinal conveyors (13) on either side of the device extend over the length of the chamber, and are activated independently of the device. Each conveyor has an associated channel (12) in the base of the chamber, and the channels are connected at the ends by cross-shafts. The length of the discharge device corresponds at least to the width of the cross-connection shaft next to the solids discharge.
Patent DE-59812507-D1 (DE)
Inventor: BEIER WOLFGANG
IPC: H04W64/00
Filed: 1998-02-23
Granted: 2005-03-03
Abstract: The method involves passing on of information between vehicles where each vehicle indicates a communication device (6) for receiving and transmitting radio signals (7). The radio signal contains an identifier, which is sent to each vehicle and terminates once found. The vehicle dispatches its looked up identifier with a radio signal. An independent claim is included for a communication device.
Patent DE-59813519-D1 (DE)
Inventor: LITTLE MELVYN
IPC: C12N15/09
Filed: 1998-05-22
Granted: 2006-06-01
Abstract: The invention relates to an H100A position point-mutated OKT3 antibody, and to a method for the production and use thereof.
Patent DE-59902019-D1 (DE)
Inventor: TILL RUDOLF
IPC: B67D1/08
Filed: 1999-09-03
Granted: 2002-08-22
Abstract: The spigot head for a liquid under gas pressure, such as beer, has a connection (16) for the cleaning fluid in the spigot head housing (1), opening into a ring gap (8) between the rising pipe (6) and its shrouding mantle pipe (9). According to the setting of the plunger (10), it is linked to the rising pipe in the flushing setting, or is closed by a seal in the beer dispensing setting. A lateral gas line (17) is in the piston (4), linked to an underpressure valve (20) at a ring gap at the barrel, in the dispensing mode. The inlet side is linked to the cylinder zone (2) by a high pressure line (21). The delivery of water, gas and beer is through a common system hose with fitted pipe channels (15,16), where the system hose is connected to a system connection (13) at a side surface of the spigot head housing (1).
Patent DE-59902270-D1 (DE)
Inventor: BRACHT STEFAN
IPC: A61P25/16
Filed: 1999-03-18
Granted: 2002-09-12
Abstract: This invention provides for a therapeutic system for timed and controlled release of at least one therapeutic active agent to a human or animal organism by diffusion through the skin or mucous membrane. The active agent is initially present, for the purposes of manufacture and storage, in a first state in the form of a pharmaceutically acceptable salt, which is chemically stable and insufficiently permeable for the skin or mucous membrane. The active agent is converted at the application site upon access of moisture and by an activating agent into a second state, which is suitable for diffusion through the skin or mucous membrane and in which it is taken up by the organism. The activating agent is initially present as a solid substance or a mixture or a plurality of such substances, which reacts in aqueous solution as an acid or base. The activating agent contains a portion of water of at least 5% in its solid body structure, either intercalated or bound thereto.
Patent DE-59908392-D1 (DE)
Inventor: FRANKLIN CHARLES R
IPC: B60C27/06
Filed: 1999-04-13
Granted: 2004-03-04
Abstract: The stirrup section can be fitted laterally to a vehicle tyre and serves to fix the running net of the slide protection chain via fixture hooks. The closure (10) comprises a form part, which has a central plate-shaped section (16), the opposing ends (17,18) of which are bent around to the plate under side (19), forming an open, virtually cylindrical inner space. Directly adjacent to the bent formation downwardly bent around tabs (24,26) are provided, with a roof-shaped cross-section and inclined towards each other. The fixture hooks are of the double type.
Patent DE-59911050-D1 (DE)
Inventor: GANZ DR
IPC: G05B23/02
Filed: 1999-09-30
Granted: 2004-12-16
Abstract: The system operating condition representation method displays the time characteristic (5) of at least one process parameter (P), with characteristic process parameter value regions (1,2,3,4) corresponding to different operating conditions of the system calculated and displayed in conjunction with the process parameter time characteristic An Independent claim for a device for representing a system operating condition is also included.
Patent DE-60002174-D1 (DE)
Inventor: BOSL UDO
IPC: B65D41/34
Filed: 2000-02-07
Granted: 2003-05-22
Abstract: The safety cap has a security strip(5) which is attached to the bottom (7) of the cap with predetermined breaking points and has a fixed portion (8) which is fully attached to it. A vertical breaking line (9) is located in the security strip near the fixed portion. It also has at least one weakened section (11) on the side of the attached portion which is nearer to the vertical breaking line.
Patent DE-60005664-D1 (DE)
Inventor: RIGHETTINI F
IPC: C08G63/91
Filed: 2000-06-08
Granted: 2003-11-06
Abstract: Benzylidenecyanoacetates having a structure represented bywherein each R4 and R5 is the same or different and is selected from alkoxy, alkyl or alkyl ether. These benzylidenecyanoacetates are liquid at room temperature, have low volatility and are odor free and, thus, are useful in formulating adhesives and coatings.There is also provided a method for making a benzylidenecyanoacetate having a structure represented by formula Bthe method including:(e) reacting an alkyl cyanoacetate with a benzaldehyde to produce an alkyl benzylidenecyanoacetate and then(f) reacting the resulting alkyl benzylidenecyanoacetate with a hydroxy-functional reactant to produce the benzylidenecyanoacetate of formula B,wherein R6 is an alkyl, alkoxy, alkyl ether or a polymer backbone residue moiety.
Patent DE-60006814-D1 (DE)
Inventor: MORI KENYA
IPC: C07H1/06
Filed: 2000-06-30
Granted: 2004-01-08
Abstract: The present invention provides a process for producing dCP4U involving reacting uridine 5'-monophosphate (UMP), 2'-deoxycytidine 5'-monophosphate (dCMP), diphenyl phosphochloridate (DPC), and pyrophosphate (PPi). The crystals of dCP4U obtained through the process according to the present invention have high purity and high stability and no hygroscopicity as compared with a freeze-dried product, and thereby serve as a useful raw material for preparing a pharmaceutical. The process for producing dCP4U according to the present invention permits use of inexpensive UMP as a raw material and realizes high yield. Thus, the process is suitable for large-scale synthesis of dCP4U.
Patent DE-60007104-D1 (DE)
Inventor: FALKVIST ROGER
IPC: F16L58/18
Filed: 2000-04-12
Granted: 2004-01-22
Abstract: The present invention relates to an insert at tube clamps for obtaining a corrosion isolation, whereby it comprises a semi-circular arch formed element (2) which on the outer side of the circular arch comprises at least one projecting member (3) arranged to grip around a tube clamp, whereby the projecting member (3) comprises a shoulder element.
Patent DE-60008668-D1 (DE)
Inventor: BAR-EREZ YOSSI
IPC: B29C67/00
Filed: 2000-10-20
Granted: 2004-04-08
Abstract: A method for constructing a three-dimensional object by selective attachment of a plurality of sheets of flexible material, each sheet being cut along at least one contour line so as to subdivide the sheet into at least one object forming region corresponding to the shape of a layer of the object bounded by a corresponding contour of the object and at least one residue region not required in the constructed object, at least part of each object forming region being attached to object forming regions of adjacent layers, for facilitating the removal of the residue regions including producing selective attachment of at least part of a plurality of the residue regions to the residue regions of adjacent sheets in such a manner as to form, from at least part of the residue regions of a plurality of the sheets, a plurality of residue elements non-rigidly interconnected such that manual removal of each of the residue elements initiates removal of a subsequent one of the residue elements. <IMAGE>
Patent DE-60015285-D1 (DE)
Inventor: SMITH DUANE
IPC: C08F2/30
Filed: 2000-12-08
Granted: 2004-12-02
Abstract: The present invention provides for the production of stable aqueous dispersions of vinyl acetate-ethylene copolymers, preferably at high solids, i.e., greater than 65 wt%, preferably > 70% which are useful as adhesives. The vinyl acetate-ethylene copolymer is comprised of polymerized units of vinyl acetate and ethylene in approximately 60-95 wt% and 5-40 wt% respectively. The copolymers are prepared by the emulsion copolymerization of vinyl acetate and ethylene monomers in the presence of a stabilizing system consisting essentially of (1) a poly(vinyl alcohol) which is 75-99+ mole% hydrolyzed and has an average degree of polymerization ranging from 100-2200 and (2) a polyethylene glycol having a number average molecular weight of from 200 to 20,000.
Patent DE-60015867-D1 (DE)
Inventor: GAMET JEAN-CLAUDE
IPC: A01N59/00
Filed: 2000-07-10
Granted: 2004-12-23
Abstract: The process comprises contacting surgical material with aqueous solution comprising 0.08-0.35 wt.% of peracetic acid (preferably 0.10-0.15 wt.%) and 1-10 wt.% of hydrogen peroxide (preferably 2-5 wt.%), in such way as to completely immerse surgical material in soaking tank containing 10-20 liters of aqueous solution as described above, for 20 minutes-1 hour, at ambient temperature. Independent claims are also included for: (1) a composition in the form of an aqueous solution as claimed; and (2) the use of composition as claimed for disinfecting medical-surgical or dental materials.
Patent DE-60021246-D1 (DE)
Inventor: JACKSON PAUL
IPC: B24B53/007
Filed: 2000-03-30
Granted: 2005-08-18
Abstract: A polishing machine and a three-chambered polishing head (40) structure and method improve polishing uniformity near the edge of a substrate, especially planarized semiconductor wafers during chemical mechanical polishing (CMP). It provides a method of controlling the pressure over annular regions of the substrate. The method controls a first pressure (1) on the wafer against a polishing pad to affect the material removed from the wafer, controls a second pressure (2) exerted on a retaining ring disposed concentric with the wafer against the polishing pad to affect the manner in which the polishing pad contacts the wafer at a peripheral edge of the wafer, and controls a third pressure (3) exerted within a predetermined annular region proximate an inner region of the retaining ring and an outer edge of the wafer to affect a change to the first and second pressure. Each of the first (1), second (2) and third (3) pressures may be independently controlled. Substrates processed by the method are provided.
Patent DE-60022100-D1 (DE)
Inventor: DER STEPANIAN MANOUK
IPC: C02F1/36
Filed: 2000-06-21
Granted: 2005-09-22
Abstract: A method for purifying sludge suspected of containing heavy, toxic and/or precious metals in order to extract them, the sludge being suspended in an aqueous solution and together forming a mass to be treated. FeCl<SUB>3 </SUB>is mixed with the mass, until an acidic pH of the solution is obtained. (CO<SUB>2</SUB>H)<SUB>2 </SUB>and NH<SUB>4</SUB>Cl are then mixed with the mass until metal pro-chelates are formed. Mixed alkali sulfides are then mixed with the mass until a solution with a very basic pH is obtained, to form colloidal complex iron chelates, which trap the metals. The solution is neutralized by adding an acid, until alkaline-ferrous sulfides and hydroxides containing the metals are precipitated. The mass is then centrifuged to form from the mass a liquid phase and a solid phase, the solid phase containing the alkaline-ferrous sulfides.
Patent DE-60022140-D1 (DE)
Inventor: AHMED IJAZ
IPC: C01B32/50
Filed: 2000-09-07
Granted: 2005-09-29
Abstract: A process is provided for production of substantially pure carbon dioxide from a CO2 off-gas stream from an ethylene glycol plant. Water is condensed from an off-gas stream which contains unsaturated hydrocarbons, saturated hydrocarbons, chlorinated hydrocarbons, carbon dioxide and water. The dewatered gas stream is subjected to catalytic oxidation in the presence of excess oxygen whereby the unsaturated hydrocarbons, saturated hydrocarbons and chlorinated hydrocarbons are oxidized producing an oxidation stream containing carbon dioxide, water and hydrochloric acid. The HCl is removed with an absorbent and substantially pure carbon dioxide is collected. The absorbent-contacted stream can be subjected to catalytic deoxidation in the presence of hydrogen to convert unoxidized oxygen introduced in the catalytic oxidation to water.  <IMAGE>
Patent DE-60023940-D1 (DE)
Inventor: ALEXANDRE PATRICK
IPC: A61M5/30
Filed: 2000-11-23
Granted: 2005-12-15
Abstract: The invention relates to a needless syringe (1), comprising in succession, a gas generator (2), a gas expansion chamber (3) and a means for retaining the particles of an active agent, comprising at least one lid (8) which breaks under the influence of the gas coming from the generator (2). The main characteristic of the inventive syringe (1) is that the tube (6) has a cylindrical upstream part in which the means retaining the particles are fixed, said upstream part having a substantially constant cross-section over a length that is more than twice its inner diameter.
Patent DE-60024792-D1 (DE)
Inventor: LOETVEIT BARD
IPC: B60C27/18
Filed: 2000-04-06
Granted: 2006-01-19
Abstract: A device to be fitted on a vehicle wheel (1) of a predetermined size, comprises a belt (3) intended to encircle the tread (4) of (1). The internal circumference of (3) is at least 4% larger than the largest circumference of (1) due to which the device remains intact on (1). The device to be fitted on (1) of a predetermined size comprises (3) intended to encircle (4) of (1) and is held in place by flexible inner and outer side portions (5,8). The inner side of the wheel is tightened by an elastic member (7). The internal circumference of (3) is at least 4% larger than the largest circumference of (1). An independent claim is also included for a method for fitting the device. The wheel is rotated by means of the vehicle and the remaining part of the inner side portion is moved to a position where it is permitted to assume its place on inside of (1) and pull (3) in place along (4) of (1).
Patent DE-60028589-D1 (DE)
Inventor: LI HONGYI
IPC: H01L41/083
Filed: 2000-05-26
Granted: 2006-07-20
Abstract: The present invention discloses a multi-output composite piezoelectric ceramics transformer with expansion vibration mode, its many features are as follows: the primary and the secondary piezoelectric ceramics assemblies with multi-output and insulation construction are laminated and bonded by polymer adhesives to form a lamination construction; the electrodes of the piezoelectric assemblies are lead out by leading-out construction to form input and output terminals, the entire insulation layers are formed by isolation layers and insulation material covered on the exterior surfaces of the piezoelectric ceramics assemblies and the electrodes leading-out construction. The strengths of the transformer include easy adjustment of parameters for the purpose of matching the primary and the secondary, high output power and high conversion efficiency. <IMAGE>
Patent DE-60030779-D1 (DE)
Inventor: ARABIA MAURIZIO
IPC: A61M60/258
Filed: 2000-12-18
Granted: 2006-10-26
Abstract: At present the extracorporeal systems (heart lung machine, called here HLM) use continuous flow pumps; but this continuous flow is completely different from the pulsatile flow produced by the natural heart, to which the human body is used to. Aim of this invention is the use of an active or passive device, that can be inserted at the end of an HLM, immediately before the connection to aorta (or also immediately after the oxygenator, but using a cannula with a proper distributed compliance in order to compensate its inertance) which allows to have pulsatile flow only in the terminal part of the cannula, so strongly reducing the negative effects of the inertance. This device periodically injects energy to the fluid, so to produce the pulsatility, taking it from an own energy source (active device), or using energy supplied by the continuous flow pump of the HLM (passive device made by a compliance plus an on-off valve).
Patent DE-60037404-D1 (DE)
Inventor: TEACH WILLIAM A
IPC: H01R13/58
Filed: 2000-08-10
Granted: 2008-01-24
Abstract: A patch cord connector for electrically and mechanically connecting a plurality of wires from a cable into a patch panel. The connector includes a housing having a cable entry aperture, a load bar retainable in the housing for arraying termination points of the plurality of wires into a predetermined configuration, and a printed circuit board having a first set of terminals for engaging the arrayed termination points of the plurality of wires and a second set of terminals for engaging the patch panel. The first and second sets of terminals are electrically connected by the printed circuit board. The housing includes a retention mechanism for retaining the cable and providing strain relief relative to the cable entry aperture and/or includes complementary support structure between the housing and the terminal to provide strain relief to the printed circuit board.
Patent DE-60038054-D1 (DE)
Inventor: WAESTERLID ANDERS
IPC: H04L12/58
Filed: 2000-12-18
Granted: 2008-03-27
Abstract: A communication method allows members of an affinity group to obtain up-to-date information concerning the status of other members of the affinity group. Each member of the affinity group is provided with a communication device for communicating with other members. The communication device includes a memory for storing member status information. When the status of one member in the affinity group changes, a status update message is sent from the member whose status has changed to other members of the affinity group. When a status update message is receiving from other members, the status information data contained in the message is used to update the member status information stored in memory.
Patent DE-60039052-D1 (DE)
Inventor: MILLER MARK J
IPC: H04B1/707
Filed: 2000-08-14
Granted: 2008-07-10
Abstract: This invention is a multiple access communication technique by which a multitude of transmitters communicate with receivers using direct sequence spread spectrum signaling. The direct sequence codes are reused by a large number of simultaneous transmitters, so the system is named Code Reuse Multiple Access ("CRMA"). This reuse method requires only a small number of codes relative to the number of simultaneous transmitters, and can use as few as one code for all the users. The direct sequence codes are not required to have special properties such as maximal length. The lengths of the spreading codes employed are not necessarily related to the bit or symbol interval. CRMA can be implemented on a Paired Carrier Multiple Access ("PCMA") system with or without a novel receiver structure which is also described.