baber/WOPTO huggingface dataset:
Patent DE-10039226-C1 (DE)
Title: Method, to bond dry fibres to manufacture fibre board, involves supply fibres through supply shaft and guiding fibres and glues along shaft section formed by fibre roller and wall by pins on roller
Inventor: SCHNEIDER FRITZ
IPC: B27N1/02
Filed: 2000-08-11
Granted: 2001-10-25
Abstract: The method involves supplying fibres from a dispenser through a supply shaft (10) at negative pressure to a fibre roller (17), which has a number of pins (18) arranged on its surface. The fibres and glue are guided by the pins along a shaft section (22) formed between a section (20) of the roller edge and a wall (21) and are accelerated by an air flow (38) to the outer rotation speed of the roller.  The fibres are pushed out from the roller by centrifugal force and lie against a section of the wall that is not contacted by the pins. The fibres are glued in the area of the wall section or near the end of the wall section and are delivered to an exit opening (23) of the shaft section. An Independent claim is included for a device for implementing the method.
Patent DE-10059306-C1 (DE)
Title: Extrusion head for blown film includes inlet region located between branching region and spiral region
IPC: B29C48/10
Filed: 2000-11-29
Granted: 2002-05-16
Abstract: The system of melt distribution channels (5) includes an inlet region, a branching region and a spiral region. The plane of the inlet region is between the other two. One group of connecting channels leads from the inlet region into the branching region. A further group leads from there into the spiral region.
Patent DE-10138720-C1 (DE)
Title: Determining optimal filter coefficients of adaptive filter involves solving Wiener-Hopf equation with additive division of non-normalized autocorrelation matrix into main part and residue
Inventor: KRAKER ALFRED
IPC: G06F17/16
Filed: 2001-08-07
Granted: 2003-04-24
Abstract: The method involves solving the Wiener-Hopf equation by computing a coefficient vector per ensemble of sampled values of the data matrix associated with the filter input signal, additive division of the non-normalized autocorrelation matrix into a main part and a residue and selecting the main part so that it contains at least the non-normalized autocorrelation matrix main diagonal and the elements above or below the main diagonal are null.
Patent DE-10147646-C1 (DE)
Title: Machining method for semiconductor disc edge calculates displacement rate for semiconductor disc by comparing overall material volume to be removed with volume removed per unit of time
Inventor: FRANK WALTER
IPC: B24B9/06
Filed: 2001-09-27
Granted: 2002-12-19
Abstract: The machining method has the overall volume of the material to be removed from the edge of the semiconductor disc calculated and compared with a given value for the volume removed in during each unit of time, for determining the displacement rate of the semiconductor disc relative to the machining tool, used during the machining of the disc edge.
Patent DE-10154249-C1 (DE)
Title: Analog/Digital-Wandler
Inventor: THEILER HELMUT
IPC: H03M1/64
Filed: 2001-11-05
Granted: 2003-05-22
Abstract: Es ist ein Analog/Digital-Wandler angegeben, der auf dem Parallelverfahren beruht und dahingehend weitergebildet ist, daß anstelle eines üblicherweise vorgesehenen Vergleichs von Spannungswerten zunächst Eingangs- und Referenzspannung (VIN, VREF) mittels Transferschaltungen (5, 6) in eine zugeordnete Phasenverzögerung umgewandelt werden, welche in einem nachgeschalteten Komparator (7) verglichen werden. Hierdurch ist eine besonders schnelle Analog/Digital-Konversion mit verhältnismäßig geringem schaltungstechnischem Aufwand und besonders geringer Stromaufnahme ermöglicht.
Patent DE-10157186-C1 (DE)
Title: Vacuum deposition device comprises a roller frame fixed on a point in a coiling chamber, a process roller frame fixed on points in a process chamber, and a roller frame for winding on a point in a further coiling chamber
Inventor: ERBKAMM WOLFGANG
IPC: C23C14/56
Filed: 2001-11-22
Granted: 2003-01-16
Abstract: The invention relates to a vacuum-coating facility for coating web material (6) in processing chambers, wherein an unwinding device (4) having a first roller frame (11) is arranged in a first evacuatable winder chamber (2) and a winding device (5) having a second roller frame (12) is arranged in a second evacuatable winder chamber (3), wherein the web material runs through at least one evacuatable processing chamber (1) between said devices, wherein a cooling roller (15, 16) is arranged in a processing roller frame (14) having guiding devices for the web material, wherein at least one magnetron sputter source (17) is located on the surface thereof. The invention has the aim of enhancing precision in the parallelism of all rollers involved in the process. This is achieved in that the unwinding roller frame, the process roller frame and the winding roller frame are fixed in given points (18, 19, 20, 21) and in that the maximum difference in pressure between a winder chamber and the processing chamber is 50 Pa when the facility is operating and/or a common roller frame is configured for several cooling rollers.
Patent DE-10219585-C1 (DE)
Title: Chemoelectric transducer for producing electrical energy has porous solid bodies as electrodes for conducting electrons and protons
Inventor: RADEBOLD REINHART
IPC: H01M8/22
Filed: 2002-04-26
Granted: 2003-11-27
Abstract: Chemoelectric transducer has two porous solid bodies (7, 8) as electrodes for conducting electrons and protons. The volume of the first solid body contains reaction centers and secondary acceptors, and the volume of the second solid body contains the reaction centers and second donors as solid compounds. Both solid bodies are in contact with each other using a proton-conducting membrane (6). Independent claims are also included for the following:  (1) chemoelectric transducer system;  (2) process for producing electrical energy using the chemoelectric transducer; and  (3) process for operating a chemoelectric transducer system.
Patent DE-10220944-C1 (DE)
Inventor: LAZIK DETLEF
IPC: G01N1/24
Filed: 2002-04-29
Granted: 2003-12-18
Abstract: Measurement comprises guiding a fluid to be analyzed or gases contained in the fluid through a sample chamber (1) of a measuring cell so that the gases permeate via a gas-specific permeable membrane (2) into closed measuring chambers (3) filled with rinsing gas. The progression of the pressure change in the measuring chambers and the temperature of the measuring chambers are measured and registered, and the concentrations of the gas components are determined. The measuring is controlled by an independent material and breakdown criteria.  An Independent claim is also included for a measuring cell for determining the individual gas concentrations in a fluid.
Patent DE-19504583-C1 (DE)
Inventor: KEMMERER KLEMENS
IPC: B41F31/02
Filed: 1995-02-11
Granted: 1996-08-01
Abstract: The tank (1) is adjustable against an ink roller (2), and has a base (3) with an upper surface which faces the ink. The base is extruded from aluminium in one piece, and its upper side is very smooth. The interior of the base may have tempering mechanisms (7,8) which ensure that the ink is kept at the right temp., and this may take the form of interconnected channels which are parallel to the roller, and which are arranged one under the other. A heating medium may be fed through the channels, and the channel which is nearest to the roller may also be on the outward flow path of the heating circuit.
Patent DE-19526932-C1 (DE)
Title: Table, especially for conferences
Inventor: KIEFER JOACHIM
IPC: A47B87/00
Filed: 1995-07-24
Granted: 1997-04-03
Abstract: The table is assembled from a number of panels (2,3) with butting edges (4,5). The underside of each panel has at least two profile rails (6,7) made of extruded section and with a butting fit for the rails. The sections are clamped together by profiled connectors (8) clamped over the join between the rails. The rails have a square section with grooves for the connectors. If required table legs can be fitted under some of the connectors, as required. The table can be stored demounted in a compact area.
Patent DE-19536906-C1 (DE)
Title: Lock bar mechanism for doors of switch-cabinet housing
Inventor: BENNER RALF
IPC: H02B1/38
Filed: 1995-10-04
Granted: 1996-11-21
Abstract: The lock mechanism has a manually operated lever unit (50) that is rotated and in doing so rotates a gear pinion wheel (33) that is in mesh with a second pinion gear (38). Both pinion gears are in mesh with linear rack teeth that are formed on movable carriers (40,42). Both carriers have angled ends (41,43) and these engage the ends of lock bars located in bearing guides fixed to the door. The axial displacement of the bars causes engagement with fittings on the housing frame to secure the door.
Patent DE-19543222-C1 (DE)
Title: Silver@-iron material contg. oxide additives
Inventor: WEISE WOLFGANG DR
IPC: C22C32/00
Filed: 1995-11-20
Granted: 1997-02-20
Abstract: Ag-Fe material consists of (in wt.%) additives for electrical contacts comprising: 0.5-4.5 Fe, and 0.05-2 MgO, CaO, Y2O3, La-oxide, Ti-oxide, Zr-oxide, Hf-oxide, Ce-oxide, Nb-oxide, Ta-oxide, Cr-oxide, Mn-oxide, Fe-oxide, Zn-oxide, Al2O3, In-oxide, Si-oxide and Sn-oxide, with a balance of Ag. The material contains 0.2-1.5 wt.% oxide components, pref. 0.2-1.2 wt.% oxide of Mg, Ca, Y, La, Ti, Zr, Ce, Nb, Ta, Al and Si. The Fe content is 0.5-2.5 wt.%.
Patent DE-19638939-C1 (DE)
Title: Feeder and discharge arrangement for heating medium to and from linked heater
IPC: F24H9/12
Filed: 1996-09-23
Granted: 1997-11-27
Abstract: The bottom of the heater (1) has connections (15,16) for the inflow (V) and return (R) of the heating medium. The vertical heater-elements (2,3,4) are connected by top and bottom hubs (5-14). A cylindrical insert (24) holding a valve housing (18) is screwed into the front top hub (5) of one heater element (2) and is pressed against a seal (25) between adjacent heater elements. The valve housing is mounted in a connecting-piece (19) comprising the insert's container space (34) pointing towards the end side (22) of the front top hub. The connecting piece forms part of a flange (20) joined to the insert and resting against the end side of the front hub. The valve housing has at least one transverse overflow opening (33) joining an inner longitudinal duct (31) to the container space. The valve housing is tightly joined to the insert's central part (27) defining an inflow part (28) connected to the inflow.
Patent DE-19646071-C1 (DE)
Title: Holder for telephones etc. in motor vehicles
Inventor: HEIDELBERG MICHAEL
IPC: B60R11/02
Filed: 1996-11-08
Granted: 1998-04-02
Abstract: The holder (10) is formed as a modular unit for attachment to or fitting into, another vehicle part. It has a side wall (14), carrying the pivot bearing for a base section, a pivot shaft (25), and a drive (21). The side wall has at least one support face (F) and one fastener point (42) for fastening to a vehicle part. The base section is formed as connecting rod for a crank arm linkage, with two cranks held via a pivot bearing on the side wall.
Patent DE-19704384-C1 (DE)
Title: Agent for extending life of colours in tints created by direct dyes
Inventor: KISCHKA KARL-HEINZ DR
IPC: A61Q5/10
Filed: 1997-02-06
Granted: 1998-04-16
Abstract: A component used in hair dyes to extend the durability of colours or tints in hair - comprises a tanning agent. Preferably the hair dye contains 0.01-5 wt.% tanning agent and is formulated as an alcoholic or aqueous(-alcoholic) solution, emulsion, shampoo, gel or aerosol.
Patent DE-19704811-C1 (DE)
Title: Door hinge mechanism for e.g. motor vehicles
Inventor: SCHMIDHUBER HORST
IPC: E05D15/34
Filed: 1997-02-08
Granted: 1998-10-01
Abstract: Opening and closing of the door (3) is guided by the cranked levers (5,8), mounted to the bodywork at the vertical axes (A,F). The lever (8) is connected to the door by the rod (9) at the axis (B) and lever (5) connects at the axis (C). When closed, the door is locked to the bodywork (1) at its leading edge (31), and a catch (not shown) locks the lever (5) to the rod (7) in the open or closed positions. The member (3') shows the door partly open, on its way to lie parallel with the bodywork (1), when the door aperture (2) is left sensibly clear for the passage of goods or passengers.
Patent DE-19714557-C1 (DE)
Title: Cross-stay with four arms
Inventor: SCHMITZ WERNER DIPL ING
IPC: E06B3/667
Filed: 1997-04-09
Granted: 1999-02-11
Abstract: The arms (2) of the cross-stay (1) at right angles to each other fit into the hollow light metal profiled ends of the window transoms. There is a sprung clamping tongue (4A,4B), on each side of a plane of symmetry (SE), containing the cross. The tongue protrudes beyond the outer side of the cross-stay next to the double glazing and is situated in the intersection part (KB) of the cross-stay. When the cross-stay is inserted between the panes of insulating glass, the free tongue-ends are each pressed against the inside of the adjacent insulating glass pane and the cross-stay is clamped in place.
Patent DE-19732051-C1 (DE)
Title: Fitting end sleeve to optic fibre cable
Inventor: KLAUSMANN CHRISTOPH DIPL ING
IPC: B21J7/14
Filed: 1997-07-25
Granted: 1998-05-07
Abstract: To produce a metallic end sleeve, for a flexible optic fibre cable, the cable is inserted into the sleeve, which is pressed against the cable bundle by magnetic pulses to alter its shape.  Before shaping the sleeve, the cable is wound with a layer of plastic or elastic plastics material as a strip or film containing fluor carbon polymers or of polyethylene.   The interior of the sleeve can also be coated with a plastics material before shaping.
Patent DE-19830365-C1 (DE)
Title: Reciprocating-rotary drive for assembly robot
Inventor: SCHNELL ADOLF
IPC: F16H25/20
Filed: 1998-07-07
Granted: 2000-01-13
Abstract: The reciprocating-rotary drive for a robot has a drive housing (1) for a motor actuating a threaded spindle (2), and a rotary drive motor in a casing (3) actuating a rotary output shaft (4). The spindle and shaft are connected together (6) and the casing are fixed together with a third casing (5). The axially movable drive shaft is clamped between a shoulder (12) and a nut (9).
Patent DE-19842855-C1 (DE)
Title: Prodn. of test pattern with selected surface faults for non-destructive testing of rod shaped workpieces, esp. tubes with metal body provided with slot on NC machine tool
Inventor: TRAU WOLFGANG
IPC: G01B3/30
Filed: 1998-09-18
Granted: 2000-02-24
Abstract: The method for the prodn. of a test pattern (1) with selected surface faults (4,6), for the non-destructive testing of rod shaped metal workpieces esp. tubes. In which a rod shaped metal body is provided with a slot (10,11) on a numerically controlled machine tool. The geometry of the slot is optically measured using a light intersecting sensor (endoscope) and the result is documented. The hollow cylindrical test pattern (1) with surface faults (4,6) in the inner wall (5) and-or in the outer wall (7), is made up of two test pattern parts (2,3), which are connected by a crimping connection.
Patent DE-19844525-C1 (DE)
Title: Zungenverbindung
Inventor: STEINMETZ HERMANN-JOSEF
IPC: B60H1/34
Filed: 1998-09-29
Granted: 2000-05-25
Abstract: Die Erfindung bezieht sich auf eine Zungenverbindung, insbesondere zur Fixierung einer Luftdüse an einer Wand in einer Fahrgastzelle, an einem Grundkörper, der mit wenigstens zwei von diesen abragenden Zungen an einem Öffnungsrand einer Wandöffnung lösbar anzuordnen ist, wobei die Zungen entlang des Öffnungsrandes in die Öffnung eingreifen und eine Bewegung des Körpers in Richtung der Öffnungsebene begrenzen. DOLLAR A An mindestens einer Zunge ist ein in Richtung des Öffnungsrandes nach außen abragender (radialer) Vorsprung vorgesehen, der bei der Montage des Grundkörpers an der Wand in den Öffnungsrand einfurcht und durch die Herstellung eines Formschlusses zum Öffnungsrand eine Bewegung des Grundkörpers in der Öffnungsebene verhindert.
Patent DE-19902903-C1 (DE)
Title: Arrangement for locating object entering monitored space has light scattering test zone on reception mirror outside effective zone for received light to deflect part of incident light to receiver
Inventor: MEINERT THOMAS
IPC: G01S7/497
Filed: 1999-01-26
Granted: 2000-05-31
Abstract: A light scattering test zone (19) on the reception mirror lies outside the effective zone for received light and deflects part of the light incident on it to the receiver (4) via the collimator (17). The arrangement has a housing with an optical transmitter (3) and receiver (4), a rotatable optical deflector with rotating transmission (11) and reception (12) mirrors, a transmission/reception window (2) and a collimator (17) passing received light to the receiver.
Patent DE-19914941-C1 (DE)
Title: Microwave-assisted mixture burning for internal combustion engine involves additional microwave recipient material, including drops of substance thermally activated by microwaves
Inventor: JURETZKA ANDREAS
IPC: F02M27/06
Filed: 1999-04-01
Granted: 2000-05-25
Abstract: The method involves assisting the combustion process by radiating microwaves (3) into the combustion chambers (2a-2d). The combustion mixture is subjected to conditioning before and/or during the microwave irradiation, whereby additional microwave recipient material is provided, including the introduction of drops of a substance that can be thermally activated by microwaves  An Independent claim is also included for an arrangement for microwave-assisted mixture burning in combustion chamber of internal combustion engine with compression ignition.
Patent DE-19936165-C1 (DE)
Title: Stone material cutting device has sword and cutting band provided by sliding segments defining sawtooth lubrication gap sections between cutting band and sword providing hydrodynamic sliding bearing
Inventor: WOESNER JOHANNES
IPC: B28D7/02
Filed: 1999-07-31
Granted: 2001-03-08
Abstract: The cutting device has a sword (5) and a cutting band provided with at least one surface facing towards the sword and a cutting surface having serrated cutting edges. The cutting band is provided by a series of sliding segments (4) positioned one after the other in the direction of relative movement between the sword and the cutting band, providing sawtooth lubrication gap sections (6) between the cutting band and the sword, acting as a hydrodynamic multi-surface sliding bearing.
Patent DE-19950731-C1 (DE)
Title: Verbindung zwischen einem ersten und einem zweiten Maschinenteil
Inventor: BRANDENSTEIN MANFRED
IPC: F16C35/077
Filed: 1999-10-21
Granted: 2001-07-12
Abstract: Die Erfindung betrifft eine Verbindung zwischen dem ersten Maschinenteil (1), insbesondere einem Lagerring, und einem zweiten Maschinenteil (2), insbesondere einem Trägerteil, die aufweist: ein erstes Maschinenteil (1) mit einer Außenseite (5); ein zweites Maschinenteil (2) mit einer Innenseite (6), die der Außenseite (5) des ersten Maschinenteils (1) zugewandt ist, wobei die Innenseite (6) die Außenseite (5) weitgehend umgibt; ein Elastomermaterial (3), das unter Vorspannung in einem Aufnahmeraum (4) eingepreßt ist, der zwischen der Außenseite (5) des ersten Maschinenteils (1) und der Innenseite (6) des zweiten Maschinenteils (2) angeordnet ist. Um den Widerstand gegen eine axiale Verschieblichkeit zwischen erstem und zweitem Maschinenteil zu erhöhen, ist vorgesehen, daß in der Außenseite (5) des ersten Maschinenteils (1) und/oder in der Innenseite (6) des zweiten Maschinenteils (2) Ausnehmungen (7) und/oder Erhebungen (8) angeordnet sind.
Patent DE-19956012-C1 (DE)
Title: Kraftfahrzeug-Türschloß
Inventor: KUNST FRANK
IPC: E05B77/10
Filed: 1999-11-20
Granted: 2001-08-30
Abstract: Es wird ein Kraftfahrzeug-Türschloß mit einer abgebogenen Trägerplatte (2) vorgeschlagen. Zur Versteifung weist der sich über den Abbiegebereich erstreckende Einlaufschlitz (6) für einen Schließkolben einen umlaufenden, abgewinkelten Randabschnitt (8) auf.
Patent RU-2085262-C1 (RU)
Title: Method of removing sulfur and nitrogen oxides from effluent flue gases
Inventor: ZAJTSEV VALENTIN A
IPC: B01D53/80
Filed: 1992-10-15
Granted: 1997-07-27
Abstract: FIELD: gas purification. SUBSTANCE: effluent gas is fed into drying vessel together with aqueous suspension of calcium hydroxide or carbonate with water content at least 88 wt %. Exhausted suspension should contain no less than 29 wt %. Effluent gas is further fed into absorption stage with recycling urea (5-100 g/l) aqueous solution at 80-95 C. Exhausted absorption solution contains 300-350 g/l ammonium sulfate. The latter is treated with exhausted suspension from spray dying stage. Resulting suspension of gypsum is spray-dried with effluent gas fed to be set free from serum dioxide. Product of this operation contains at least 86 wt % calcium sulfate and no more than 7-10 wt % calcium hydroxide or carbonate, moisture content being no more than 5%. EFFECT: increased gas purification degree. 1 tbl
Patent RU-2103540-C1 (RU)
Title: Стенд для контроля параметров электромагнитных форсунок
Inventor: MAKARYCHEV JURIJ MIKHAJLOVICH
IPC: F15B19/00
Filed: 1992-10-22
Granted: 1998-01-27
Abstract: Использование: двигателестроение, в частности, испытания дизельной топливной аппаратуры. Сущность изобретения: стенд испытания электромагнитных форсунок состоит из расходной головки, предназначенной для подачи сжатого газа и топлива на вход испытуемой форсунки и измерителей расхода и герметичности. Измеритель расхода установлен в расходной головке. Измерители расхода и герметичности могут быть выполнены емкостными. Стенд может быть снабжен двумя приводами: механическим для подключения испытуемой форсунки к расходной головке и гидравлическим для подключения измерителя герметичности к выходу испытуемой форсунки. 3 ил.
Patent RU-2141315-C1 (RU)
Inventor: ASKERKHANOV G R
IPC: A61B17/00
Filed: 1992-11-16
Granted: 1999-11-20
Abstract: Изобретение относится к медицине, а именно к сосудистой хирургии, и может быть использовано при лечении илеофеморального венозного тромбоза. Технический результат: равномерное распределение тромболитика в зоне тромботического процесса. Сущность изобретения: двух- или трехкратно в паравазальную клетчатку тромбирированного сегмента вводят лечебную смесь, состоящую из гепарина, гидрокортизона, химотрипсина, ампициллина и раствора новокаина. Посредством катетеризации заднебольшеберцовой вены непрерывно проводят внутривенную интратромботическую инфузию реополиглюкинцелиаза-гепариновой смеси. Предлагаемый способ позволит повысить эффективность тромболитической терапии, улучшить регионарную гемодинамику, сократить сроки госпитализации больных, уменьшить количество осложнений и летальность. 1 ил.
Patent RU-2041403-C1 (RU)
Inventor: ERCHENKO GERMAN N
IPC: F04F5/14
Filed: 1992-10-30
Granted: 1995-08-09
Abstract: Использование: при перекачивание различных сред. Сущность изобретения: площадь поперечного сечения разделителя потока выполнена увеличивающейся в направлении к диффузору. Наружный радиус открытого для прохода среды основания разделителя, обращенного в сторону диффузора, больше радиуса выходного сечения сопла и меньше внутреннего радиуса цилиндрической части камеры смешения. Проекция торца, противоположного основанию, на плоскость, перпендикулярную оси эжектора, размещена внутри круга, описанного радиусом выходного сечения сопла. Разделитель потока снабжен пустотелыми, жестко соединенными с ним и сообщенными внутренней полостью с внутренним пространством разделителя и приемной камерой пассивной среды, симметрично относительно оси расположенными опорами, их плоскость симметрии совпадает с осью, их передняя кромка, обращенная навстречу потоку активной среды, на участке, примыкающем к наружной поверхности разделителя, выполнена острой. Боковые стороны каждой опоры в зоне движения активной среды вдоль разделителя выполнены сплошными. На каждом участке разделителя, расположенном между смежными опорами, выполнены отверстия, сообщающие внутреннюю полость разделителя с наружным пространством. 53 з.п. ф-лы, 13 ил.