baber/WOPTO huggingface dataset:
Patent DE-3851344-D1 (DE)
Inventor: SUCHENWIRTH HERMANN DR DIPL CH
IPC: B01D53/70
Filed: 1988-05-18
Granted: 1994-10-06
Abstract: (A) In the prodn. of reactive calcium hydroxide for (waste) gas purificn., the novelty is that reactivity increasing materials and/or noxious material-binding materials and/or catalytically acting materials are added prior to slaking, during slaking, to the water required for slaking and/or after slaking. (B) Use of the calcium hydro produced by process (A), for sepn. of acidic noxious materials and/or heavy metals and/or NOx and/or CO and/or organic materials from (waste) gases, is also claimed. (C) Purificn. of (waste) gases, to remove acidic gases (e.g. HCl, HF, SO2 and HCN), NOx, (chlorinated) hydrocarbons, organic cpds. and volatile heavy metals (e.g. Hg, As, Sb, Cd and Tl), comprises mixing the gases with the calcium hydroxide produced by process (A), at 20-1200 deg.C and then sepg. the solids in dust precipitators.
Patent DE-3867866-D1 (DE)
Inventor: HAMAGUCHI NAORU
IPC: A61K9/56
Filed: 1988-02-22
Granted: 1992-03-05
Abstract: The liposome compositions entrapping a drug are prepared by constituting the liposomal membrane with saturated phospholipids and aniomic surfactants of high Krafft point at concentrations above their critical micelle concentrations. Thus obtained compositions circulate stably in blood for a long time after intravenous administration.
Patent DE-3871682-D1 (DE)
Inventor: BAUER GERHARD
IPC: C08K7/02
Filed: 1988-03-31
Granted: 1992-07-09
Abstract: Asbestos-free material based on elastomer, the usual process fibres (I) and fillers contains 5-20% elastic binder (II) and also 10-70 (wt.) flaky graphite (III) and opt. other conventional fillers. The material contains 10-60% (III), 5-30% (I) and 5-20% (II), rest conventional fillers. The material is produced by processing a mixt. of suspension of the components on a paper machine or calender.
Patent DE-3876219-D1 (DE)
Inventor: KLEIN WOLFDIETER
IPC: C10G1/08
Filed: 1988-11-29
Granted: 1993-01-07
Abstract: In the hydrogenation of liq. carbonaceous materials, e.g. heavy oils, oil residues, top or vacuum residues, syncrude from oil shale, tar sands, and tars and pitches from coal or lignite, with gases contg. H2 under sump phase hydrogenation conditions at increased temp. and pressure or in presence of an additive or a catalyst, with later hot sepn. stages with separate heating of a feed stream formed by the feed materials and partial stream of hydrogenation gases, and of a 2nd partial stream of hydrogenation gases, the hot sepn. head prod. releases its heat energy to the feed stream by indirect heat exchange, and the required inlet temp. for the sump phase reactor is reached by further heating of the hydrogen gases in a hydrogenation has heater then mixing with the feed stream heated by indirect heat exchange.
Patent DE-3879110-D1 (DE)
Inventor: BROADDUS CLARKE RUST
IPC: D01F6/62
Filed: 1988-11-11
Granted: 1993-04-15
Abstract: New polyester fiberfill of round cross-section, but containing multiple peripheral voids around an axial void, and preferably seven such voids in a hexagonal packing arrangement, and processes for preparation and use, and articles filled with such new fiberfill.
Patent DE-3881463-D1 (DE)
Inventor: BECHEM HERBERT
IPC: F23D14/64
Filed: 1988-09-24
Granted: 1993-07-08
Abstract: In an atmospheric gas burner with a burner chamber (16) which is supplied with a gas/primary air mixture via a mixing pipe (1) or the like by a gas nozzle (9) arranged at a distance from the inlet of this mixing pipe (1), there is assigned to the inlet of the mixing pipe (1) a front part in the form of a cover (5), with which the proportion of the primary air content in the mixture can be regulated as required according to the gas pressure existing locally in each case, in order to be able to dimension this proportion optimally in each case. <IMAGE>
Patent DE-3882498-D1 (DE)
Inventor: AKIMITSU JUN
IPC: H01L39/24
Filed: 1988-12-13
Granted: 1993-08-26
Abstract: A metal oxide material is provided which is represented by the composition formula:  A2BxCuyOz  wherein 2 </= x </= 3.5, 2 </= y </= 3.5, x+y > 4, and 4 < z; A is an element or a group of elements selected from alkaline earth metal elements; and B is an element or a group of elements selected from the group of elements consisting of bismuth, lead and thallium. The material has a superconductivity transition tempeature of from 4.2K to 12K.
Patent DE-50000278-D1 (DE)
Inventor: MATRMAWI RADWAN
IPC: C04B11/26
Filed: 2000-08-01
Granted: 2002-08-22
Abstract: Thermal processing of shredded plastic articles comprises heating with nitrogen-containing additive/catalyst mixture at to 350 - 600 degrees C in two stages. The gases produced in the first stage of carbonization are used to activate the carbon produced, after which they are burnt to heat the reactors used in the two stages. Method for thermal processing of materials containing polymers and cellulose, especially shredded articles, comprises mixing shredded waste plastic with a nitrogen-containing additive/catalyst mixture in an indirectly heated main reactor (1). Mixing is carried out using a mixing screw (13) while heating to 350 - 600 degrees C, so that carbonized material and gas are produced. The carbonized material is fed to a post-treatment reactor (2) where it is treated at the same temperature with the gas produced, further degassed, activated by the hydrogen in the gases, and fed via a perforated screw to a grinder (3). Here it is ground to the desired particle size, fed to a magnetic separator (9) to remove metal and then molded into active carbon pellets in a pelletizer (11). The gases are fed to a first washer (4), which uses water, and then to a second (5) which uses a calcium-containing solution. The purified gas is heated by heat exchangers (6a, 6b) and burnt in a burner (28) and/or pressure/heat coupling device to heat the main and post-treatment reactors. An Independent claim is included for apparatus for carrying out the above process.
Patent DE-50002523-D1 (DE)
Inventor: SEIFERT JOST
IPC: G01C23/00
Filed: 2000-11-13
Granted: 2003-07-17
Abstract: The display indicates the ground (3) as a checker-board pattern or three-dimensionally, the representation resulting from the relative position of the geodetic coordinate system XG, YG, ZG w.r.t the aerodynamic axis system. The ground may include orientation points for the pilot. The primary control surfaces of the aircraft and their instantaneous deflections may also be displayed.
Patent DE-50002551-D1 (DE)
Inventor: HAESELICH DETLEF
IPC: F42B12/50
Filed: 2000-09-04
Granted: 2003-07-17
Abstract: The invention relates to an irritating body consisting of several compartments (6) which are substantially parallel to the central axis of the container (4) and which receive effect charges (8). All the compartments (6) are closed on the upper part of the container (4) and lead to a common chamber (18) which is open at the bottom on the opposite lower side of the container. The chamber has several side openings (22) arranged in the direction of the periphery. This construction reduces the danger of the user being wounded due to inappropriate use.
Patent DE-50004551-D1 (DE)
Inventor: SEIRINGER HUBERT
IPC: C05F17/00
Filed: 2000-10-10
Granted: 2004-01-08
Abstract: A machine to turn over rotting material, and especially compost, has a turning drum (10) which swings or can be swung, and can be set at an acute angle to the working line (A) followed by the machine (1). The conveyor for the compost is behind the turning drum (10), and across the working line (A). A machine to turn over rotting material, and especially compost, has a turning drum (10) which swings or can be swung, and can be set at an acute angle to the working line (A) followed by the machine (1). The conveyor for the compost is behind the turning drum (10), and across the working line (A). The turning drum (10) is on a shaft within a housing (13) at the machine (1), and the conveyor is parallel to the shaft. The conveyor has a continuous belt, around two deflection rollers. The spreader is parallel to the shaft of the turning drum (10), as a continuous belt around two deflection rollers. The leading end of the conveyor is at the trailing end of the spreader, so that the compost picked up by the turning drum (10) is carried by the conveyor for transfer to the spreader. The conveyor and the spreader are together in a combined assembly. The spreader is aligned at an upwards and adjustable angle. The turning machine (1) has a mounting block to be attached to a vehicle (F), with a holder connected to the housing (13) of the turning machine (1) to carry it. The holder has at least one cylinder with a sliding piston and closed at one end. The holder is in a swing mounting at the housing (13), projecting from the rear side of the turning machine (1). A steering mechanism (16), preferably with a swing movement, is at one side surface of the housing (13). At least one further drum can be over the turning drum (10), and especially a turning or dosing drum, rotating against the direction of the turning drum (10) rotation and/or at a variable gap from it and/or with a swing movement in the turning machine (1). The housing (13) has a protective shrouding (17) over the turning drum (10), and a beating plate over the spreader.
Patent DE-50007881-D1 (DE)
IPC: E06B9/322
Filed: 2000-12-04
Granted: 2004-10-28
Abstract: The curtain apparatus has two movable tracks (3,4) which have at least one hanging section (5,6). Cords (8,8a,9,9a) move in opening and closing movements and a friction device (11,11a,12,12a) is guided to a fixing point (10) on the second track. Both tracks are parallel to one another.
Patent DE-50011030-D1 (DE)
Inventor: KOTHE NORBERT
IPC: C07K1/20
Filed: 2000-06-23
Granted: 2005-09-29
Abstract: The invention relates to the fractionation of plasma or serum into at least one albumin fraction and one immunoglobulin fraction by hydrophobic interaction chromatography. The fractionation is carried out using an incremental salt gradient, especially an ammonium sulfate buffer. The invention also relates to preparations obtained by using said method and to their use.
Patent DE-50012942-D1 (DE)
Inventor: WOBBEN ALOYS
IPC: F03D11/00
Filed: 2000-12-19
Granted: 2006-07-20
Abstract: The invention concerns a rotor blade for a wind power installation. The degree of efficiency of rotor blades is determined by the afflux angle, that is to say the angle between the rotor blade profile chord and the afflux direction of the air. Particularly in the case of wind power installations the afflux angle depends on the rotor blade speed-that is to say the speed of rotation of the rotor-and the wind direction: the afflux direction is distinguished by the sum vector of the wind speed v<SUB>Wind </SUB>and the speed of the rotor blade tip v<SUB>Tip</SUB>, the effective afflux speed v<SUB>eff</SUB>, see FIG. 1, <?in-line-formulae description="In-line Formulae" end="lead"?>v<SUB>eff</SUB>=√{square root over (<SUB>Wind</SUB><SUP>2</SUP>)}+v<SUB>Tip</SUB><SUP>2</SUP> (1)<?in-line-formulae description="In-line Formulae" end="tail"?> The object of the invention is therefore that of reducing the sensitivity of a rotor blade to turbulent wind flows. A rotor blade for a wind power installation which is divided in its longitudinal direction into at least two portions which are integrally connected together and which are designed for different high-speed indexes, wherein the high-speed index, associated with the maximum power coefficient, of the portion which is further away from the rotor blade root is greater than the high-speed index, associated with the maximum power coefficient, of the portion respectively disposed closer to the rotor blade root.
Patent DE-50100463-D1 (DE)
Inventor: HERZOG SIEGFRIED
IPC: F02M37/00
Filed: 2001-02-13
Granted: 2003-09-11
Abstract: The thermal treatment device has a hollow chamber (2) inserted in the fuel feed line (3,4,5) for the IC engine, through which the fuel is passed in contact with a heat exchanger surface (6) connected to the engine coolant circuit. An electric heating device (7), supplied from the automobile battery (14), is contained in the hollow chamber and operated automatically via a thermostat or a time switch.
Patent DE-50104326-D1 (DE)
Inventor: HEINIGER HANSPETER
IPC: A61M5/24
Filed: 2001-07-31
Granted: 2004-12-02
Abstract: A device for administering an injectable product in doses including a casing having a receptacle for a container which contains the product and accommodates a piston such that the piston can advance towards an outlet for delivering a selected product dosage, a dosing member, with which a dosing movement can be performed relative to the casing for selecting the product dosage, a drive unit, which can be coupled to the casing and the dosing member such that the drive unit can be adjusted relative to the casing from a dosing starting position to a dosing end position by the dosing movement of the dosing member, an operating mechanism which causes the drive unit to perform a delivering movement by which the piston is advanced towards the outlet, and a restoring spring, which is secured in a tensioned state and is coupled to the drive unit by a release for causing a restoring movement of the drive unit towards its dosing starting position.
Patent DE-50106678-D1 (DE)
Inventor: HIRSCH NAFTALI
IPC: B23B51/10
Filed: 2001-09-25
Granted: 2005-08-11
Abstract: The invention relates to a hand tool for removing material, in particular for removing burrs, having a handle (2) and a tool head (1) which can be fastened thereto, this hand tool being developed in accordance with the object in such a way that the surface of a workpiece can be deburred with greater accuracy and damage to the surfaces to be worked due to slight, unintentional tilting of the tool can be essentially avoided. To this end, the tool head (1) has a first working surface (3) which runs in a curved manner at least in sections and has a predetermined width.
Patent DE-50109152-D1 (DE)
Inventor: MANTEUFFEL DIRK
IPC: H01Q5/321
Filed: 2001-05-04
Granted: 2006-05-04
Abstract: The antenna (1) has an earth plate (2) and a radiator (3) positioned parallel to the earth plate and electrically coupled to it at one end, with a voltage minimum obtained at this end at the lower resonance frequency of the antenna, a voltage voltage maximum obtained at the free end (6) of the radiator, which is capacitively coupled to a point along the radiator, for providing a further resonance frequency which is less than triple the first resonance frequency. An Independent claim for a mobile radio device is also included.
Patent DE-50111415-D1 (DE)
Inventor: FRIEDRICH VOLKER
IPC: A61L31/04
Filed: 2001-07-28
Granted: 2006-12-21
Abstract: A medicotechnical product for adhesion prophylaxis for the post-operative prevention of accretions in the body comprises at least one PVA (polyvinyl alcohol) selected from the group comprising uncrosslinked PVA with a molecular weight of 15,000 to 400,000, crosslinked PVA and mixtures thereof. The molecular weight of the PVA or the mixture is selected in such a way that it can be excreted via the kidneys substantially with no degradation of the PVA molecules.
Patent DE-50114778-D1 (DE)
Inventor: RATHGEB ERICH
IPC: D21H11/12
Filed: 2001-10-13
Granted: 2009-04-30
Abstract: To make a shaped article, a decorative paper whose cotton linters content is at least 10 wt % and can be as high as 100 wt % of the total fiber content in the paper is impregnated with a cross-linkable aminoplastic resin, applied on a carrier of wood-based material and formed to a three-dimensional structure under pressure and at elevated temperature while the resin undergoes cross-linking.
Patent DE-50200664-D1 (DE)
Inventor: PUTTKAMMER FRANK
IPC: B42D25/00
Filed: 2002-02-28
Granted: 2004-08-26
Abstract: The invention relates to security features, preferably for sealing, wrapping, enclosing and shrink-wrapping documents in order to identify their authenticity. The inventive security features consist of several different components, coding means and electrically conductive layers, whereby all of these are attached in varying order to a supporting substrate. Coating involving the use of an electrically conductive polymer (12) in conjunction with a metallization layer (13) is used in order to create a technological hurdle for counterfeiters. The polymer layer (12) is applied in an all-over manner or only in part whereby being applied in a manner that is preferably modulated with regard to the surface or as dispersed print. Partially changing surface resistances result in the production of a readable coding. This, in turn, enables a problem-free detection in different ways, in particular, by using capacitive coupling.
Patent DE-50201228-D1 (DE)
Inventor: NIESSEN HARWIN
IPC: B62D119/00
Filed: 2002-02-21
Granted: 2004-11-11
Abstract: A vehicle steering system for controlling a steering or steering lock angle of at least one wheel of a vehicle having a steering handle or wheel, whereby the actual manual torque or force that is to be applied by the driver for controlling the vehicle being regulated by a control device is a function of the vehicle condition or state values.
Patent DE-50208416-D1 (DE)
Inventor: TOVAR KARLHEINZ
IPC: G01N33/15
Filed: 2002-03-18
Granted: 2006-11-23
Abstract: The invention relates to a device ( 10 ) and a method for automatically eliciting a thermal avoidance response in nematodes, particularly in order to test pharmaceutical substances. The device ( 10 ) has a bearing surface ( 12 ) on which sample containers ( 14 ) of nematodes ( 16 ) are disposed, a laser ( 18 ), a selective laser-beam interrupter ( 27 ) to regulate the length of the laser pulse, aft and a scanner ( 22 ) for projecting and focussing the laser beam and for controlling a deflection. A light source ( 28 ) illuminates the sample container ( 14 ) with light, which brings about a contrast in the nematodes in the container. An additional light source ( 29 ) can also illuminate the sample container ( 14 ) with light in order to excite fluorescence-labeled areas of the nematodes, causing them to fluoresce. A real-time image processing device connected to the camera ( 30 ) determines the respective positions of all areas relevant for laser irradiation of the nematodes and makes this information available to a controller ( 32 ). The beam path of laser ( 18 ) is directed sequentially to different areas of individual nematodes by the controller using the scanner ( 22 ).
Patent DE-50209436-D1 (DE)
Inventor: COLBERG JENS
IPC: H02J7/00
Filed: 2002-12-20
Granted: 2007-03-22
Abstract: The arrangement has batteries that can be charged by at least one current generator (G). At least two functionally equal parallel battery branches (B1n) are provided, each with sufficient capacity to independently supply a load over a defined period. Each battery can be isolated from the supply system by a switch (K1n) for investigation while the other battery supplies the load (RL).  AN Independent claim is also included for the following: a method of autonomously supplying a load using batteries.
Patent DE-50211352-D1 (DE)
Inventor: CALKHOVEN CORNELIS F
IPC: C12Q1/6897
Filed: 2002-02-01
Granted: 2008-01-24
Abstract: The invention relates to a vector system for use in screening active substances that influence translation in the cell. The inventive system is suitable for use in the pharmaceutical industry, in medicine and in molecular biology. The vector system consists of control elements of translation that substantially lie 5' from the detection cassette, but optionally also 3' from or within the detection cassette, a detection cassette that encodes two or more protein reporter constructs in different reading frames, said reporter constructs containing signal sequences for the release from the cell and various antigenic sites allowing immobilization and differential detection of reporter proteins.
Patent DE-50211814-D1 (DE)
Inventor: METTERNICH HEINZ-RUEDIGER
IPC: B65D6/16
Filed: 2002-08-10
Granted: 2008-04-17
Abstract: A container has a horizontal frame (5, 6) linked by upright door battens (4). The battens are supported on one or both sides by transverse diagonal strips (14, 15) linked (Z) by a V-shaped interlocking notch fitting.
Patent DE-50213248-D1 (DE)
Inventor: SCHUMACHER EWALD
IPC: F27D27/00
Filed: 2002-08-29
Granted: 2009-03-12
Abstract: Said invention relates to methods for the out-of-furnace processing of metal for the iron and steel industry. Said invention makes it possible to expand an active zone of coverage of metal volume by gas or a gas-powder mixture, thereby reducing the time required for obtaining a homogenised composition of metal without increasing the quantity of supplied gas, i.e. to solve the problem of the intensified steel feeling by gas or gas-powder bubbling. The inventive method for feeling steel consists in blowing steel from the bottom by gas or a gas-powder mixture through at least two designed blowdown devices diametrically arranged on the opposite sides of a ladle. The bubbling is carried out alternatively through the devices arranged on the opposite sides of the ladle, a pressure for preventing the flowing of metal in the device which is not used at given moment being maintained therein. The alternative operational time of the blowdown devices is increased proportionally to the increase of steel in the ladle, the volume of supplied gas being unchangeable when the gas or gas-powder mixture supply is switched from one blowdown device to another.
Patent DE-50213572-D1 (DE)
Inventor: HALM JUERGEN
IPC: B64F5/60
Filed: 2002-10-25
Granted: 2009-07-09
Abstract: Sensor (8) signals are stored for test locations, to diagnose defects in maintenance-intensive aircraft systems. The signals are transmitted to a processor (9). This is connected to a display (10) showing the signals and/or the diagnostic information determined. <??>An Independent claim is included for the corresponding diagnostic method.
Patent DE-50302701-D1 (DE)
Inventor: MORSZECK DIETER
IPC: A45C13/22
Filed: 2003-05-09
Granted: 2006-05-11
Abstract: Case (1) comprises a lower case part (3) that is open at the top, a standing surface with wheels arranged on the under side of the lower case part, a lid element (5) with a locking device (25b), and an extendable handle (13) fixed inside the case on an outer wall of the lower case part. The extendable handle is extended through an opening (15) in the case and has a housing (21) fixed on the lower case part. The opening is arranged in the lid element. The lid element and the housing fit together and when the lid element is closed lie closely on at least one peripheral edge of the opening. Preferred Features: The lid element and/or the lower case part are made of a hard material, preferably plastic or a light metal.
Patent DE-50302750-D1 (DE)
Inventor: BERGER HERMANN
IPC: B65G27/32
Filed: 2003-04-17
Granted: 2006-05-11
Abstract: The invention relates to a device for adjusting the inclination of a vibrating conveyor ( 1 ) that can be driven by a vibrating drive, in particular for weighing scales for partial quantities, said device comprising a vibrating conveyor support ( 2 ) that is located on the vibrating drive. According to the invention, the vibrating conveyor support ( 2 ) comprises an abutment ( 4 ) and the vibrating conveyor ( 1 ) has a manually actuated clamping element ( 7, 11 ), which is used to detachably clamp and fix the vibrating conveyor ( 1 ) to the abutment ( 4 ) at least at two different inclinations.