baber/WOPTO huggingface dataset:
Patent DE-69804849-D1 (DE)
Inventor: HODGES WILLIAM
IPC: F25J1/00
Filed: 1998-12-11
Granted: 2002-05-16
Abstract: The present invention relates to a process of liquefying a gaseous, methane-rich feed to obtain a liquefied product by supplying the gaseous, methane-rich feed at elevated pressure to a first tube side of a main heat exchanger at its warm end, cooling, liquefying and sub-cooling the gaseous, methane-rich feed against evaporating refrigerant to get a liquefied stream, removing the liquefied stream from the main heat exchanger at its cold end and passing the liquefied stream to storage as liquefied product, removing evaporated refrigerant from the shell side of the main heat exchanger at its warm end, compressing in at least one refrigerant compressor the evaporated refrigerant to get high-pressure refrigerant, partly condensing the high-pressure refrigerant and separating the partly-condensed refrigerant into a liquid heavy refrigerant fraction and a gaseous light refrigerant fraction, sub-cooling the heavy refrigerant fraction in a second tube side of the main heat exchanger to get a sub-cooled heavy refrigerant stream, introducing the heavy refrigerant stream at reduced pressure into the shell side of the main heat exchanger at its mid-point, and allowing the heavy refrigerant stream to evaporate in the shell side, cooling, liquefying and sub-cooling at least part of the light refrigerant fraction in a third tube side of the main heat exchanger to get a sub-cooled light refrigerant stream, introducing the light refrigerant stream at reduced pressure into the shell side of the main heat exchanger at its cold end, allowing the light refrigerant stream to evaporate in the shell side, and controlling the liquefaction process using a process controller to determine simultaneously control actions for a set of manipulated variables in order to optimize at least one of a set of parameters while controlling at least one of a set of controlled variables.
Patent DE-69824045-D1 (DE)
Inventor: BRADY LEE
IPC: D21H17/32
Filed: 1998-12-30
Granted: 2004-06-24
Abstract: Composition comprising oxidizable galactose type of alcohol configuration containing polymer (such as guar) which is in solid state and galactose oxidase. Application of such oxidized polymers in the papermaking process results in superior paper strength characteristics.
Patent DE-69824559-D1 (DE)
Inventor: PUTERKA GARY J
IPC: A01N55/10
Filed: 1998-03-02
Granted: 2004-07-22
Abstract: Disclosed is a method for protecting surfaces from arthropod infestation which involves treating the surface with an effective amount of finely divided calcined kaolins, hydrophobic calcined kaolins, hydrous kaolins, hydrophobic hydrous kaolins, hydrophobic calcium carbonates, calcium carbonates or mixtures thereof.
Patent DE-69830576-D1 (DE)
Inventor: WONG C
IPC: A61P9/12
Filed: 1998-04-10
Granted: 2005-07-21
Abstract: This invention is directed to novel imidazole and imidazoline derivatives which are selective agonists for cloned human alpha2 adrenergic receptors. This invention is also related to the use of these compounds for the treatment of any disease where modulation of the alpha2 receptors may be useful. The invention further provides for a pharmaceutical composition comprising a therapeutically effective amount of the above-defined compounds and a pharmaceutically acceptable carrier.
Patent DE-69838905-D1 (DE)
Inventor: WAEBER GERARD
IPC: A61K48/00
Filed: 1998-04-02
Granted: 2008-02-07
Abstract: The identification and characterisation of human and rat Islet-Brain 1 (IB1) is disclosed, a transcriptional activator that is involved in the control of the GLUT2 and insulin genes by interacting with homologous cis-regulatory elements of the GLUT2 and insulin promoters. The rat IB1 cDNA encodes a 714 amino acid protein and the human IB1 cDNA a 711 amino acid protein. The use of IB1 polypeptides, nucleic acid, agonists and antagonists in the treatment or diagnosis of diabetes, neurological diseases such as dementia and/or parkinsonism, the inhibition/promotion of apoptosis and cancer is disclosed.
Patent DE-69840218-D1 (DE)
Inventor: SHANNON JOHN
IPC: H01M50/552
Filed: 1998-04-27
Granted: 2008-12-24
Abstract: A battery has a solid plate strap connecting negative and positive battery plates. The battery container comprises at least two battery cell compartments, each containing the battery plates. The battery cover(12) comprises sets of adjacent plate strap mould wells(16) separated by partition walls each with openings(24) connecting each adjacent well. Molten lead is poured into each set becoming a contiguous mass on solidifying forming an external terminal mould(14). A sealant pre-applied to each well melts upon introduction of the molten lead, cooling to seal the wells.
Patent DE-69904080-D1 (DE)
Inventor: LEROI PAUL
IPC: B29C51/20
Filed: 1999-12-15
Granted: 2003-01-02
Abstract: The invention concerns a mechanism for tilting a mould (10) forming plastic pots, between a horizontal position and a vertical position, in a machine thermoforming said pots. The invention is characterised in that it comprises a cam (100) with a helical groove (101) extending angularly at an angle of 90 DEG , mounted freely rotating on a horizontal axis (X) and actuated pivoting by a cam roller (110) engaged in said helical groove and driven in a reciprocating linear movement by the action of means transmitting (120) the rotating motion of an electric motor driving in rotation (130).
Patent DE-69906148-D1 (DE)
Inventor: BUISMAN JAN
IPC: C02F3/08
Filed: 1999-12-29
Granted: 2003-04-24
Abstract: A process for the treatment of waste water containing heavy metals is disclosed in which sulphur components and/or metals are biologically reduced to precipitate the metals as water-insoluble metal species, which are separated from the waste water. The biological reduction and the precipitation of the metal species are carried out in a sand bed, in which sand particles partly immobilise the bacteria and retain the precipitated metal species, treated waste water is separated from the precipitated metal species, and the precipitated metal species are subsequently separated from the sand particles. Metals like selenium and uranium can be precipitated without suphur components, whereas metals like antimony, cadmium, copper, zinc and the like are precipitated as sulphides. <IMAGE>
Patent DE-69906576-D1 (DE)
Inventor: ZINCK FREDERICK L
IPC: F01C20/04
Filed: 1999-12-06
Granted: 2003-05-08
Abstract: A reversible pneumatic motor assembly allows forward, reversing and throttling of a pneumatic motor by manipulation of a single lever with one hand. A reversing valve assembly of the motor assembly includes a tilt valve disposed in an inlet passage having a valve seat for receiving the valve to block the inlet passage. Forward and reverse passages extend from the valve assembly to the motor for driving the motor in forward and reverse directions. A shuttle connected to the lever can be moved transversely of the motor assembly. The shuttle and tilt valve are mounted for movement upon actuation of the actuator between a first position in which the tilt valve is tilted about an axis off of the valve seat and the shuttle is disposed to form a continuous air flow path from the inlet passage, through the shuttle and into the forward passage for driving the motor in the forward direction, a second  position in which the tilt valve is tilted about the axis off of the valve seat and the shuttle is disposed to form a continuous air flow path from the inlet passage, through the shuttle and into the reverse passage for driving the motor in the reverse direction, and a third position in which the tilt valve seats on the valve seat to prevent flow of air from the inlet passage to the motor.
Patent DE-69915598-D1 (DE)
Inventor: VAN DEN BERG KAREL
IPC: A01K7/02
Filed: 1999-12-21
Granted: 2004-04-22
Abstract: An apparatus for providing consumables such as feed and water to animals, such as cows, which comprises a framework, on which a plurality of troughs are disposed, and a weighing device. The weighing device is provided with at least one weighing unit for selectively weighing the troughs and thus the amount of consumables in each trough. The weighing unit is movable around a central axis along a guide. A drive unit is provided for the weighing unit which may be a stepper motor. The weighing unit also includes a weighing sensor such as a load cell or a strain gauge. An identification sensor identifies the animal at the feeding trough and the weighing device is moved thereto which may weigh the trough to determine the amount of feed or water therein before the animal begins to eat or drink which is taken into account in metering further feed or water to the relevant trough. The weighing device may continue to weigh the feed or drink before, during and/or after the animal eats or drinks from the relevant trough. The amount and nature of the feed or drink or both which the animal receives in the trough is governed by the identification of the animal.
Patent DE-69916886-D1 (DE)
Inventor: CAMP O
IPC: H04B1/04
Filed: 1999-11-16
Granted: 2004-06-03
Abstract: An RF amplifier for a transmitter develops a phase modulation command representing a desired phase modulation of an RF signal, and an amplitude modulation command representing a desired amplitude modulation of the RF signal. An oscillator develops an RF input signal phase modulated based on the phase modulation command. A power amplifier receives the RF input signal and amplifies the RF input signal based on the amplitude modulation command to develop an RF output signal. A modulation control is operatively associated with the oscillator. The modulation control includes a phase memory for storing phase correction information correlating the amplitude modulation commands to a phase modulation error and a phase control for varying the phase modulation command based on the phase modulation error to correct for unintended phase errors created by amplitude modulation of the power amplifier.
Patent DE-69921061-D1 (DE)
Inventor: THOMAS DANIEL
IPC: E04H5/04
Filed: 1999-10-26
Granted: 2004-11-18
Abstract: The street furniture made in prefabricated concrete comprises massive modular blocks (2-6). Each has a housing (5) with a door (7) containing a cabinet for technical equipment such as energy distribution, communication or signaling. One block comprises an upper part with a tray (4).
Patent DE-69925337-D1 (DE)
Inventor: LIFSON ALEXANDER
IPC: F04C28/28
Filed: 1999-06-24
Granted: 2005-06-23
Abstract: A unique method of operating a scroll compressor includes the steps of opening a capacity modulation unloader valve (40) slightly before shutdown of the scroll compressor. By opening the unloader valve, the occurrence of unpowered reverse rotation is reduced or eliminated. Most preferably, the unloader valve communicates an economizer line (34) to a suction inlet line (30). <IMAGE>
Patent DE-69936724-D1 (DE)
Inventor: PERSSON OLA
IPC: B65D5/74
Filed: 1999-12-14
Granted: 2007-09-13
Abstract: An opening device (1, 1') for packages (2, 2') of pourable food products, having a frame (9, 40) defining a pour opening (10, 41); a partition member (11, 42) connected to the frame (9, 40) to close the pour opening (10, 41), and which is detachable from the frame (9, 40) along a preferential tear line (20, 51); and an opening member (12, 52) connected to the partition member (11, 42) and which is pulled to detach the partition member (11, 42) from the frame (9, 40) and so expose the pour opening (10, 41); the opening device (1, 1') also having an air inlet hole (30, 55) formed in the partition member (11, 42); and a bridge member (31, 56) connecting the opening member (12, 52) to the lateral edge of the hole (30, 55) in the partition member (11, 42), and which is broken by operation of the opening member (12, 52) to allow air through the hole (30, 55) prior to commencing detachment of the partition member (11, 42) from the frame (9, 40). <IMAGE>
Patent DE-69940420-D1 (DE)
Inventor: LARSEN JORGEN GUTZON
IPC: H01M8/02
Filed: 1999-12-06
Granted: 2009-04-02
Abstract: Glass composition for use as sealing material in fuel cells, comprising a glass matrix with main components consisting of SiO2, Al2O3, and one or more compounds from group I metal oxides and/or group II metal oxides, and a filler material evenly dispersed in the matrix, wherein the filler material consists of particles of one or more refractive compounds from the group: MgO-MgAl2O4, stabilized zirconia, rare earth oxides, (Mg,Ca)SiO3, Mg2SiO4, MgSiO3, CaSiO3, CaZrO3, ThO2, TiO2, M<II>AlSi2O8, where M<II> = Ca, Sr or Ba.
Patent DE-69941026-D1 (DE)
Inventor: MCBRAYER ROY NELSON
IPC: A62D101/28
Filed: 1999-06-09
Granted: 2009-08-06
Abstract: A method for avoiding the precipitation of salts from a salt containing water stream prior to the stream reaching a supercritical water reactor is presented. The salt containing water stream is preferably kept at temperatures below supercritical conditions as the stream is transferred to the reactor. After the salt stream reaches the reactor the temperature of the salt stream is preferably raised to the appropriate temperature by mixing the salt stream, within the reactor, with a second stream that has been heated above the supercritical temperature of water. Alternatively, a method for preventing the clogging of the conduits upstream from the reactor may involve the mixing of two subcritical waste streams. One stream may include salts, the other preferably includes oxidizable material. The heat produced by the reaction of the oxidizable materials within the reactor preferably allows the mixture to remain at supercritical conditions for a time sufficient to oxidize substantially all of the oxidizable material.
Patent DE-69942834-D1 (DE)
Inventor: HERSHFIELD MICHAEL
IPC: A61K48/00
Filed: 1999-08-05
Granted: 2010-11-18
Abstract: The present invention relates, in general, to urate oxidase (uricase) proteins and nucleic acid molecules encoding same. In particular, the invention relates to uricase proteins which are particularly useful as, for example, intermediates for making improved modified uricase proteins with reduced immunogenicity and increased bioavailability.
Patent DE-502004000655-D1 (DE)
Inventor: WIELAND DIPL BAUING
IPC: F16B35/04
Filed: 2004-08-28
Abstract: An assembly links a concrete structure to a wooden structure. The wooden structure consists of a wooden frame (16) that is encased in concrete. The frame has a regular array of long wood screws with a head, an essentially smooth shank, and a threaded section embedded in the wood. The smooth shank has a series of collar profiles (10) embedded in the concrete. The screw is inclined within the wood to maximise the length of thread embedded in the wood.
Patent DE-502004001279-D1 (DE)
Inventor: SCHAEFER RALF
IPC: B23K37/00
Filed: 2004-04-28
Abstract: Disclosed is a welding torch holder (10) for fastening a welding torch to a welding device or a handling apparatus, such as an industrial robot or similar. Said welding torch holder comprises a first holding part (12) for fastening the welding torch and a second holding part (14) for fastening the welding torch holder (10) to the welding device or the handling apparatus, the first holding part (12) and second holding part (14) being removably connected to each other. The first holding part (12) and second holding part (14) are provided with corresponding and cooperating indexing means (16, 18) such that the first holding part (12) and the second holding part (14) can be connected and optionally fixed relative to each other in reproducible angular positions.
Patent DE-502004004667-D1 (DE)
Inventor: ZELLER ROBERT
IPC: B23Q7/04
Filed: 2004-10-07
Abstract: The machining process is for wooden or plastic boards (12). It involves the following steps:, movement of machining unit (8) and a grip device (9) coupled to it through a first machining region (3); activating the machining unit, moving through the machining region, and cutting the board into one or more blanks; activating the grip device and taking a blank, then laying it on a second machining region (4); activating the machining unit moving with the grip device over the second machining region, and machining the blank in this region.
Patent DE-502004007671-D1 (DE)
Inventor: GERTEIS JOHANNES
IPC: B04B15/08
Filed: 2004-03-04
Abstract: The invention relates to an inverting filter centrifuge comprising a filter drum ( 16 ) that is rotatably mounted in a machine frame and projects in a cantilevered manner into a housing that is connected to the machine frame, said drum radially surrounding a centrifugal chamber ( 14 ) that can be subjected to an excess or negative pressure. The centrifugal chamber ( 14 ) is sealed on one end face by a centrifugal chamber cover ( 25 ) and on the other face by a sliding base ( 23 ). The filter drum ( 16 ), the centrifugal chamber cover ( 25 ) and the sliding base ( 23 ), together with a sliding shaft ( 12 ) that is connected in a fixed manner to the latter are driven by a hollow shaft ( 3 ) that causes them to rotate in unison. The filter drum ( 16 ) and the sliding base ( 23 ) are moved in relation to one another by an axial displacement of the sliding shaft ( 12 ), said action inverting a filter cloth ( 22 ) and discharging the separated solid matter from the centrifugal chamber ( 14 ). The centrifuge is provided with a passage for the media that is to be introduced into the rotating chamber, said passage running from the sliding base side via the sliding shaft to a radially static inlet channel ( 26 ) and removing the need for seals in the centrifugal chamber ( 14 ) and the solid matter collection chamber ( 32 ). The lack of abraded particles achieved by the absence of seals in the sensitive centrifugal chamber and solid matter collection chamber eliminates the risk of contamination. The optimal configuration for a clean room installation renders the inventive inverting filter centrifuge particularly suitable for the processing of highly pure/pharmaceutical products.
Patent DE-502004008894-D1 (DE)
Inventor: BRUNS JOHANNES DIPL-ING
IPC: B65D88/12
Filed: 2004-05-27
Abstract: The device is formed as a lashing point channel (18) with the channel side walls (36) and a base plate (37). The lashing point channel forms a receiver for multiple lashing devices (10) arranged at gaps. Each lashing device has a base body (14) or adapter plates or covering plates or load receiving adapter. The base body has relief cuts on its lower side for forming a bridge-like discharge outlet.
Patent DE-502004012115-D1 (DE)
Inventor: BOECKH DIETER
IPC: C11D3/00
Filed: 2004-11-16
Abstract: Water-soluble copolymers which comprise, in copolymerized form, (a) 60 to 99% by weight of at least one monoethylenically unsaturated polyalkylene oxide monomer of the formula I H2C═CR1—X—YR2—OnR3  I  in which the variables have the following meanings: X is —CH2— or —C(O)—, if Y is —O—; is —C(O)—, if Y is —NH—; is —O— or —O—(CH2)4—, if Y is a chemical bond; Y is —O—, —NH— or a chemical bond; R1 is hydrogen or methyl; R2 is C2-C4-alkylene radicals, which may be identical or different and also linear or branched, but where at least 50% of the radicals R2 are ethylene; R3 is C1-C22-alkyl, phenyl, p-(C1-C12-alkyl)phenyl or hydrogen; n is an integer from 6 to 50, (b) 1 to 40% by weight of at least one nonquaternized dipolar monomer comprising at least one nitrogen atom, (c) 0 to 39% by weight of other nonionic monoethylenically unsaturated monomers and (d) 0 to 10% by weight of other anionic monoethylenically unsaturated monomers and have an average molecular weight Mw of from 2000 to 500 000 D, and the use of the copolymers as dispersants and sequestrants for pigmented materials, as additive for detergents, laundry pretreatment compositions, cleaners for hard surfaces, dentifrices and bodycare compositions, and as auxiliaries for textile processes, paper making and paper processing and deinking processes.
Patent DE-502005006370-D1 (DE)
Inventor: FRANZ GERHARD
IPC: E04F21/165
Filed: 2005-11-17
Abstract: The tool has a plate, which comprises an additional longitudinal edge (8). The longitudinal edge runs perpendicular to a bisecting line lying between a linear longitudinal edge (4) and an arched longitudinal edge (6b). An external seam (10) of the linear longitudinal edge and the additional longitudinal edge is tapered outside formed under a linked cutting edge over the entire length.
Patent DE-502005009014-D1 (DE)
Inventor: HELL ERICH
IPC: F04B27/10
Filed: 2005-11-30
Abstract: A compressor for a refrigeration device comprising a compartment, a piston which can be displaced inside the compartment, and valves which are arranged between the compartment and a suction connection or a pressure connection. The movable parts of the valves are provided with a coating that is harder than the movable parts.
Patent DE-502005009568-D1 (DE)
Inventor: MISSBICHLER ALBERT
IPC: A61K8/66
Filed: 2005-07-06
Abstract: Cosmetic or pharmaceutical composition comprising a diamino oxidase not of plant origin is in the form of a hydrogel. ACTIVITY : Dermatological; Antiallergic. MECHANISM OF ACTION : Histamine degradation promoter.
Patent DE-502006000170-D1 (DE)
Inventor: CHRISTOPHEL AURELIE
IPC: B60G17/015
Filed: 2006-01-12
Abstract: The device has a drive comprising a strap-shaped spring (14) of rectangular cross-section. An engagement unit (16a) engages between two coils adjacent to one another. The spring and engagement unit are twistably supported relative to one another. The spring and contact units are driven in a rotating manner for adjusting the distance of the abutment points using the drive motors.
Patent DE-502006005419-D1 (DE)
Inventor: NEUBAUER WALTER
IPC: F16H57/12
Filed: 2006-03-07
Abstract: Toothed gearing comprises drive shafts (2A, 2B) independently driven, in which each drive shaft is connected to a mechanical, electro-mechanical, hydraulic, pneumatic or hydro-pneumatic drive (3A, 3B). The drives and drive shafts are joined together via a control unit (19) so that they can be dampened and the complete torque of the drives is transferred to the toothed gearing. Preferred Features: The control unit controls the drive shafts the running of the toothed gearing. The control unit is formed by a master-slave coupling of both drives and drive shafts.
Patent DE-502006006949-D1 (DE)
Inventor: MALET CARLOS
IPC: C11D3/395
Filed: 2006-11-09
Abstract: The improvement of shelf stability in hypochlorite-containing aqueous liquid washing and/or cleaning agents that contain colored metal pigment is achieved by the use of a specific aromatic fragrance.
Patent DE-502006008207-D1 (DE)
Inventor: WEYH THOMAS DR RER NAT
IPC: H01L31/0203
Filed: 2006-05-23
Abstract: The method involves forming optically permeable flat support material whose size is sufficient for a number of window elements. One optical coating is provided on at least one of the surfaces, from which coated surface frame shaped sub areas have to be removed which optically enclose the effective surfaces of the window element. A metal layer is placed on the coating free sub areas for the production of the welding joint (15) with the housing.
Patent DE-502007000780-D1 (DE)
Inventor: LIESENER ALF
IPC: B60R1/06
Filed: 2007-03-01
Abstract: The external rear view mirror (1) has a mirror housing (2) in a holder (5) for a mirror glass (10), which lies in an opening (16) of the mirror housing. The holder is formed by a grooved recess of the single-piece mirror housing and has a distant section transverse to a rear wall (17) of the mirror housing, at which the mirror is held.
Patent DE-502007002555-D1 (DE)
Inventor: BUEHLER WOLFRAM
IPC: B60R21/2165
Filed: 2007-04-03
Abstract: An interior panelling part for covering an airbag has a sheet-like support, a decorative layer and an intermediate layer arranged between the support and the decorative layer. A passage opening for the airbag is left open in the support. The intermediate layer comprises a mat which spans the passage opening and overlaps with the support outside the passage opening. The intermediate layer and/or the decorative layer is/are weakened longitudinally or offset parallel to an edge of the passage opening on just one side of the passage opening.