baber/WOPTO huggingface dataset:
Patent WO-2004011633-A1 (WO)
Inventor: CHEN YINGHUA
IPC: C07K16/10
Filed: 2002-08-09
Abstract: This invention relates to an antibody directed against the HIV strain Type O, the hybridoma cell line producing it and the uses thereof. The present invention provides monoclonal antibodies, which bind specifically to the HIV strain Type O. The antibodies are specific for a DE epitope, particularly ELDEWA. The invention also relates to mouse hybridoma cell line 14D9 capable of producing the antibody which binds specifically to the HIV strain Type O. The cell line has been deposited with China General Microbiological Culture Collection Center. The monoclonal antibodies of the invention are widely useful for identification, diagnosis of the HIV-1 Type O, for preparing drug for passive immunization against the infection of the HIV strain Type O. The pharmaceuticals comprising the monoclonal antibodies of this invention as the active component are used for treating Acquired Immunodeficiency Syndrome (AIDS).
Patent WO-2004055042-A1 (WO)
Inventor: WONG WAIMING
IPC: C12N15/31
Filed: 2003-12-10
Abstract: Thirty substantially pure and biologically active peptides are disclosed. Nucleic acids that have sequences coding for the biologically active peptides and pharmaceutical formulations produced therefrom are also disclosed. Methods for altering the biological activity of the peptides are disclosed.
Patent WO-0067422-A1 (WO)
Title: Signierung und signaturprüfung von nachrichten
Inventor: NOLTE MICHAEL
IPC: H04L9/32
Filed: 2000-04-07
Abstract: Verfahren zur Signierung einer Nachricht, wobei eine Zentrale und der Empfänger einen permanenten gemeinsamen Hauptschlüssel haben. Die Zentrale erzeugt vorab eine Sequenzzahl und aus dieser mittels einer Einwegfunktion einen Signierschlüssel. Beides wird gesichert dem Absender bereitgestellt. Der Absender bildet mittels des Signierschlüssels eine Signatur der Nachricht und sendet sie mit Sequenzzahl und Nachricht an den Empfänger. Der Empfänger bildet mittels Einwegfunktion, Hauptschlüssel und Sequenzzahl einen Prüfschlüssel und prüft damit die Signatur der Nachricht.
Patent WO-0163728-A1 (WO)
Inventor: WINKLER WOLFGANG
IPC: H02K5/14
Filed: 2001-02-20
Abstract: La présente invention concerne un flasque destiné à une machine de commutation, qui, selon l'état de la technique, est constitué de métal et présente un porte-balais rapporté en matière synthétique. Cependant, dans une étape de réalisation séparée, des éléments de raccordement, destinés aux composants électriques sur le porte-balais, sont insérés dans le porte-balais à l'intérieur de parties de réception correspondantes. Les élément de raccordement (4, 8, 11) du flasque (1) de l'invention sont formés à partir du flasque (1) et partiellement reliés au flasque (1), ce qui permet de réduire le nombre de pièces à monter ainsi que les frais de réalisation.
Patent WO-0209232-A1 (WO)
Title: Vorrichtung zum senden und/oder empfangen elektromagnetischer wellen und verfahren zum herstellen der vorrichtung
Inventor: GOHLKE SILVIA
IPC: H01Q19/10
Filed: 2001-07-12
Abstract: Die Erfindung betrifft eine Vorrichtung (1) zum Senden und/oder Empfangen elektromagnetischer Wellen (2) einer bestimmten Frequenz, aufweisend mindestens eine Antenne (3) mit einem bestimmten Antennengewinn der elektromagnetischen Wellen und mindestens einen in einem bestimmten Abstand zur Antenne angeordneten Reflektor (5) zur Erhöhung des Antennengewinns. Zur Erniedrigung der Abmessung der Vorrichtung sind Antenne und Reflektor durch eine Keramik (7) miteinander verbunden. Die Vorrichtung wird in einem keramischen Mehrschichtkörper (8) mit Hilfe der LTCC(Low Temperature Cofired Ceramic)-Technologie integriert.
Patent WO-0231348-A1 (WO)
Title: Einspritzventil mit einem pumpkolben
Inventor: KLUEGL WENDELIN
IPC: F02M59/10
Filed: 2001-09-19
Abstract: Es wird ein Einspritzventil (1) mit einem Verstärkerkolben (23) beschrieben, der einen Pumpraum (22) und eine Verstärkerkammer (29) begrenzt. Im Zulauf zu dem Pumpraum (22) ist ein Ventil (14) vorgesehen. Das Ventil ist als 3/2-Wege-Ventil ausgebildet und ermöglicht eine Steuerung des Drucks im Pumpraum (22). Der Druck im Pumpraum (22) wird über den Verstärkerkolben (23) in einen entsprechend erhöhten Druck in der Verstärkerkammer (29) und in einem Einspritzraum (34) übersetzt, in dem eine Einspritznadel (6) angeordnet ist. Durch die Verwendung des Ventils (14) ist eine präzise Steuerung der Einspritzzeiten möglich.
Patent WO-02084303-A1 (WO)
Title: Vorrichtung zur messung einer beschleunigung und/oder einer drehrate
Inventor: HENNING FRANK
IPC: G01C19/56
Filed: 2002-03-21
Abstract: Es wird eine Vorrichtung zur Messung einer Beschleunigung  und/oder einer Drehrate mit einem Substrat (3, 5) und einem an wenigstens einem Federelement (2a, b, c, d) angeordneten, flachen, ebenen Messkorper (1) vorgeschlagen, die die Empfindlichkeit gegenüber Querbeschleunigungen entscheidend reduziert, ohne dass hierbei vergleichsweise stark in die Fertigung der Vorrichtung eingegriffen wird. Dies wird erfindungsgemäss dadurch erreicht, dass ein in Bezug auf das Substrat (3, 5) wenigstens teilweise bewegbares Anschlagelement (6a, b; 7a, b, c, d) zum Anschlagen des Federelementes (2a, b, c, d) und/oder des Messkörpers (1) am Substrat (3, 5) vorgesehen ist.
Patent WO-03012373-A1 (WO)
Title: Navigationsvorrichtung
Inventor: SCHAEFER WALTER
IPC: G01C21/00
Filed: 2002-07-04
Abstract: Es wird eine Navigationsvorrichtung vorgeschlagen, bei der über die Betätigung eines Bedienelements eine Position speicherbar und diese Position bei einer erneuten Betätigung als ein Fahrziel eingebbar ist. Hierdurch kann die Eingabe eines immer wieder angefahrenen Fahrziels, z.B. des Wohnorts, vereinfacht werden.
Patent WO-03067165-A1 (WO)
Title: Hotflue
Inventor: HAMPEL ROLAND
IPC: D06C3/06
Filed: 2003-01-29
Abstract: Um bei einer Hotflue einen faltenfreien Stoffbahnlauf auch bei unter der Stoffbahnzugspannung (15) durchbogenen Leitwalzen (5, 7) zu gewährleisten, wird mindestens eine Leitwalze durch eine Ausbreitwalze (2b) nach Art einer Mycock-Walze ersetzt und/oder eine solche Ausbreitwalze (27) wird in den Bahnverlauf zwischen einer oberen und einer unteren Leitwalze (5, 7) geschoben.
Patent WO-2004040741-A1 (WO)
Title: Stator einer permanentmagnetisch erregten elektrischen maschine
Inventor: BOSCH VOLKER
IPC: H02K1/17
Filed: 2003-07-04
Abstract: Es wird ein Stator für eine elektrische Maschine, insbesondere einen Gleichstrommotor, angegeben, der ein mindestens zwei Statorpole (32) tragendes lamelliertes Joch (34) und mindestes zwei jeweils einem Statorpol (32) zugeordnete Permanentmagnete (33) zur Erzeugung eines magnetischen Feldes aufweist. Zur Realisierung von hochtourigen Maschinen mit genuteten Ankern (11) unter Verwendung von preiswerten, elektrisch leitfähigen Magnetmaterialien ohne Reduzierung des Wirkungsgrads ist jeder Statorpol (32) von einem einstückig an das Joch (34) angeformten Polschuh (40) gebildet und die mindestens zwei Permanentmagnete (33) im Joch (34) von der den Läufer (31) begrenzenden Polschuhfläche (401) entfernt eingebettet.
Patent WO-2004016987-A1 (WO)
Title: Porenbrenner sowie gargerät, enthaltend mindestens einen porenbrenner
Inventor: BERSTECHER KARLHEINZ
IPC: F23C99/00
Filed: 2003-07-23
Abstract: Die Erfindung betrifft einen Porenbrenner, insbesondere für Gargeräte, mit einem Gehäuse, das mindestens einen Einlaß für ein Gas-/Luftgemisch als Brennstoff und/oder mindestens einen Einlaß für Luft und/oder mindestens einen Einlaß für Gas und/oder mindestens einen Auslaß für Luft und/oder Gas und/oder Abgase aufweist, wobei das Gehäuse gesintertes Me­tallpulver und/oder, insbesondere gepreßtes, Metalldrahtgestrick in Form mindestens eines formstabilen, porösen Formkörpers aufweist, an dessen Oberfläche und/oder in dessen Poren­räumen Reaktionszonen der Flammenentwicklung zur Bildung eines Flächenbrenners vorlie­gen. Die vorliegende Erfindung betrifft weiterhin einen Porenbrenner mit mindestens einer Verteilvorrichtung zur gezielten Ausrichtung eines Teils des Gas- und/oder Luftstromes und/oder des Gas/Luftgemischstromes, die wenigstens abschnittsweise im Hohlkörper derart angeordnet und/oder ausgeformt ist, daß ein Teil des Luft- und/oder Gasstromes oder ein Teil des Gas/Luftgemischstromes in der Weise verteilbar ist, daß die Innenwand des Hohlkörpers, insbesondere im Bereich der Verteilvorrichtung, eine inhomogene Druckverteilung erfährt.
Patent DE-1903375-A1 (DE)
Inventor: MERRITT LOE JAMES
IPC: G10L11/00
Filed: 1969-01-23
Abstract: 1,250,393. Formant vocoder analyser. PHILCO-FORD CORP. 23 Jan., 1969 [25 Jan., 1968], No. 3860/69. Heading H4R. A formant frequency tracking circuit for a vocoder has a variable frequency tuned filter, 4, whose tuning is controlled by the output of the formant frequency detector, 8, to provide an emphasis of the frequency band around the detected formant. The band pass filter 2 provides selection of the formant frequency range 14 as shown in Fig. 2 with direct coupling via resistor 6 to the frequency meter, the resistor being by-passed at the frequency of the tuned filter to provide a peak 16 in the response. The arrangement provides a sort of hysteresis effect in the frequency tracking.
Patent DE-1906564-A1 (DE)
Title: Substitution of weakly dissociated acid - hydrogen ions by alkali or ammonium ions
Inventor: SANDOR VAJNA DR DIPL-ING CHEM
IPC: B01J39/07
Filed: 1969-02-10
Abstract: The alkali or ammonium ions are obtained from diluted or other alkali salt solutions of alkaline reaction. The alkali ions are taken up on a weakly dissociated cation exchanger and, after removing the diluted or unpurified solution, are given up in equivalent exchange for hydrogen ions of the weakly dissociated acid. Pref. this is also done with ammonium ions. The acid concentration is such that no alkali or ammonium salt precipitates from the solution during the exchange.
Patent DE-1922169-A1 (DE)
Title: Electromagnetic coils made from wire insulated with an
Inventor: HENRI LEPERS PIERRE JULIEN
IPC: H01B3/30
Filed: 1969-04-30
Abstract: Electromagnetic coils made from wire insulated with (1) an ester-imide resin with an acid imide content of 10-40 equiv. per 100 equiv. acid and a ratio of 0.5-1.5 between equivalents diol and equiv. triol, and the triol is pref. cyclic or heterocyclic, and (2) an upper layer of a heat-curing adhesive which is resistant to high temps. after baking, esp. an epoxy resin based on a linear copolymer of bisphenol A and epichlorhydrin with 3-4 (esp. 3.3-3.7) equiv. OH per 1000 g. and a mol. wt. of ca. 8000. The epoxy resin may be used in conjunction with other resins such as melamine resins, phenolic resins or polyvinyl formal resins and cross linking agents such as amines or anhydrides.
Patent DE-1951302-A1 (DE)
Title: Composite bearing balls of low weight
Inventor: HALLER JOHN
IPC: F16C33/32
Filed: 1969-10-10
Abstract: Lightweight ball bearings comprising a spherical core of unglazed aluminium oxide, and a spherical shell of sintered metal powder tightly enclosing the core. Esp for large bearings for, e.g. large machines, rocket motors for ballistic missiles or space ships, etc. The lightweight construction reduces the effects of centrifugal force and the higher elasticity, compared with solid steel balls, gives reduced inertia. A sphere of alumina is sintered to provide a rigid core. Two hollow hemispherical briquettes are then formed, by hollow hemispherical briquettes are then formed, by compaction of metal powder, the sections having the same internal radius of curvature as the external core radius. The briquettes are positioned on the core so that their edges touch, and compacted and sintered, so that all sections connect rigidly together. The sphere is finally die stamped.
Patent DE-2063499-A1 (DE)
Title: Screen suction box - for use in mfr of long fibred fleece
IPC: D21F1/52
Filed: 1970-12-23
Abstract: Suction box is of particular use for an inclined screen associated with a machine for the mfr. of long-fibred fleece and has at least one lateral discharge pipe. Uniform flow and uniform fleece-fibre distribution characteristics are achieved by an arrangement which pref. utilises guide surfaces and exerts a varying influence on flow over the width of the suction box as measured across the screen. The guide surfaces pref. define a non-uniform water throughput cross-section from the screen to the suction box.
Patent DE-2064806-A1 (DE)
Title: Standard container sized filter units
IPC: B01D53/04
Filed: 1970-12-23
Abstract: Filter plant with regeneration apparatus comprises one or more filter units with vessels, piping and valves and a regeneration unit with separate routes for the liquid to be filtered and the regenerated liquid. Units are fitted with connections for one another and are pref. in rectangular housings to suit standard transportation containers.
Patent DE-2065456-A1 (DE)
Title: Water-sol tert diamine/bis-(haloacetyl) glycol polycondensates - - used in medicines and water clarification
Inventor: TSUDA MINORU
IPC: C02F1/54
Filed: 1970-09-04
Abstract: Title cpds have formual (I): -(N circled positive R1R3 - A - N circled positive R2R4 - CH2CO2BOCOCH2)-n (I) 2X circled negative (where A and B are alkylene (opt. contg. ethylenic or acetyenic unsatd. bonds) cyclohexylene, xylylene or (CH2CH2O)yCH2CH-; y is 1-20; R1-4 are lower alkyl, or R1 and R2 and/or R3 and R4 may form heterocyclic ring(s) with the N atom(s); X is halogen; n is 20-50). Prepn. is by refluxing NR1R2-A-NR2R4 and B-(OCOCH2X)2 in an organic solvent.
Patent DE-2117846-A1 (DE)
Title: Epoxy resin-based camouflaging paint - layers of diluted resin applied first,then a non diluted layer onto which pigments are
IPC: B05D7/00
Filed: 1971-04-13
Abstract: The surface of the object to be camouflaged, esp. buildings, runways, roofing, e.g. of concrete is cleaned and layers of diluted epoxy resin of increasing solids content are applied before a final layer of non-diluted epoxy resin onto which pigments are sprayed while it is still wet. The initial layers reinforce the object, preventing cracking. The final finish can be flat for buildings or rough for runways. The paint is resistant to all weathers.
Patent DE-2118082-A1 (DE)
Title: Large workpiece electron gun treatment chamber - with displaceable gun
IPC: H01J37/248
Filed: 1971-04-14
Abstract: The electron gun is fitted gas tight to a box, the interior of which is at atmospheric pressure being directly connected to atmos through a pipe. The bulk of the gun components and the insualting sleeve through which the gun current supply is passed, are part of the box, in which the gun is mounted thus as to form part of the wall separating atmos from vacuum. By arranging for as many component as possible of the gun and virtually the whole length of the supply cable in atmos the danger for glow discharge to occur is minimised.
Patent DE-2123994-A1 (DE)
Title: Electrophotographic reproduction
IPC: G03G15/02
Filed: 1971-05-14
Abstract: The photoconductive layers on the drum, in which the latent electrostatic image is produced in the conventional way, is precharged in the normal way by a corona discharge electrode assembly fed by the rectified EHT output of the mains transformer in the charging power supply unit. To enable positive negative originals to be used, the polarity of the precharge is changed by a polarity inverter switch in the EHT leads. To compensate for the differences in contrast in the two cases, the precharge on the drum is varied with polarity by coupled top changer in the transformer primary or by a switched in series resistor in the EHT supply or alternatively the lamp intensity is altered by changing its feed voltage or insertion of a grey filter.
Patent DE-2134333-A1 (DE)
Title: Light sensitive compsn with azido substd polymeric structure
IPC: C08F8/30
Filed: 1971-07-09
Abstract: Polymer has main groups of formula:- band to side-chains, or polymer has main groups (I) replacing H atoms on both ends of phenol groups (II) and (III) of formula:- (where m is 1 or 2, n is 0, 1 or 2, l is 1, 2 or 3, X is halogen, C1-C4 alkyl or alkoxy or NO2, Y is H, halogen, CN, phenyl, C1-C4 alkyl, R3 and R4 are H, C1-C4 alkyl).
Patent DE-2137707-A1 (DE)
Title: Roll street - in-line heat treatment - at reduced speed
Inventor: ROTERT KURT
IPC: B21B39/18
Filed: 1971-07-28
Abstract: Continuously produced roll material, which is passed hot through several successive rolling mill stands, is heat treated between the first and last roll stand in a furnace, through which the material passes at a lower speed, than that at which it passes the last roll stand in front of the furnace. The slowing down is effected by laying the straight length rolled material in zig zag pattern on the furnace roller street and stretching the material on exiting from it. The method is used in rolling mills and ensures that the workpiece material is at an even temp. prior to finishing hot rolling, thereby improving tolerances.
Patent DE-2142756-A1 (DE)
Title: Impregnated retractor ring - for dental surgery using dry solid material dispersions
Inventor: RABENECK CARLHEINZ
IPC: A61K6/00
Filed: 1971-08-26
Abstract: Simple to use and hygienic aid to dental surgery by holding back the flesh of the gums from the sides and roots of teeth during conservation, filling etc. The dry material is a powder mixture of blood coagulant (styptic), local anaesthetic and disinfectant in a buffer/carrier material. This is used to fill cavities in the ring, by applying under gas pressure in a sealed chamber under partial vacuum or by spraying under normal atmos conditions, the surface finish and shape of the rings being such that a sufficient quantity of the formulation adheres to the surface.
Patent DE-2162443-A1 (DE)
Title: Checking interference fit between tube and - tube - sheet during tube expansion
Inventor: STARY WALTER E
IPC: B21D39/06
Filed: 1971-12-16
Abstract: Power and control apparatus for roller expanding tool which supports the roller cage assembly and the mandrel axially advances the mandrel and measures the increase in force produced when a tube beind expanded into a hole in a tube sheet, contacts the hole walls. It then further axially advances the mandrel for a present short time to obtain the desired interference fit, and measures this additional force. Actuation of the apparatus for this measurement is at a force a preset amount less than the main expanding force, and failure of the actuation indicates a defective work cycle.
Patent DE-2202783-A1 (DE)
Title: Wall covering panel - consisting of perforated plastic foam fixed to fibre layer by adhesive
Inventor: HERRFELD FREDO
IPC: E04F13/18
Filed: 1972-01-21
Abstract: Panel for covering walls or roofs with >=1 air- and waterproof layer has a number of holes which penetrate at least the air- and waterproof layer, an adhesive layer covering one or both panel surfaces, with the exception of the holes, and numerous fibres fixed in the adhesive layer to give a closed fleece-like appearance. Unhindered air circulation is obtained through the holes. The holes are not visible, as they are covered by the fibres.
Patent DE-2205121-A1 (DE)
Title: Artificial sausage - of low fat content contg hydrolysed collagen
Inventor: OLSON FLOYD C
IPC: A23L13/40
Filed: 1972-02-03
Abstract: The sausage contains 14-30% proteins with a water soluble hydrolysed collagen (I) low in free amino acids and non-gelling. (I) contains 40-95% proteins with 4-8% of amine nitrogen. The collagen is hydrolysed in non-acid medium with water vapour. The sausage contains 0.1-3% of (I). The addition of (I) gives no after taste and does not produce pockets of gel.
Patent DE-2258374-A1 (DE)
Title: Isolating valve with double parallel slide gates - operated by two servo-motors, for high temp gas cooled reactor
Inventor: UHLIG KLAUS
IPC: F16K49/00
Filed: 1972-11-24
Abstract: Isolating valve partic. applicable to high temp. helium gas cooled reactors in which the venturi profiled valve body is integrally mounted within the gas pipe line and encloses within its inner valve body two servo-motor operated parallel slidge gates which when closed form a press. tight seal. Isolation and downstream integrity is maintained by the interspace between the slide gates which is filled with chemically clean gas held at a higher press. than the purge gas in the surrounding chambers of the valve body. Leakage of the upstream contaminated gas into the chambers mixes with the higher press. gas from the interspace and flows with the purge gas to a separate cleaning plant. When open, the slide gates are actuated by the servo-motors to bring the circular holes in the gates in to alignment with the gas pipe line.
Patent DE-2301430-A1 (DE)
Title: Aquarium filter system - with three filter pipes and two filter chambers
Inventor: HAGEMANN ROLAND
IPC: A01K63/04
Filed: 1973-01-12
Abstract: Aquarium filter as in DT 1611095 has a third, perforated filter pipe concentric to the two filter pipes and forming with the first a second filter chamber to receive a further filter material such as active charcoal, grit, turf fibres, or lava graments. Pref. the second filter chamber, filled with active charcoal, lies inward, and is enclosed by the first filter chamber which contains would filter mat.
Patent DE-2328444-A1 (DE)
Title: Combined nut tightening and bolt tensioning - by electric, hydraulic or air motor, and hydraulic pressure involves gear drive
Inventor: FABRY CHARLES W DIPL ING
IPC: B25B21/00
Filed: 1973-06-05
Abstract: The motor has a gear drive which drives simultaneously a box spanner, which tightens a nut, and the female threaded end of a bolt tensioning spindle onto the bolt, protruding through the nut. When the nut meets its abutting surface the whole of the motor torque is applied by the gear drive to the box spanner and the tensioning spindle stops rotating and has hydraulic pressure applied beneath a piston carried on its end away from the bolt. Rapid tightening of nuts and bolts is achieved.
Patent DE-2330847-A1 (DE)
Title: Anti-caking treatment of granular materials - esp. fertilisers, by surface treatment with polyoxyalkylenes and hydrophobic agents contg. solid particles
Inventor: BOOS WILHELM DR PHIL
IPC: C05D9/02
Filed: 1973-06-16
Abstract: Granular materials are impregnated with a homogeneous polyoxyalkylene layer and a hydrophobic agent, the protective action being improved by inclusion of fine solid particles. The particles may be of iron oxide, kieselguhr, gypsum, etc., or in the case of fertiliser granules, they may be trace nutrients eg. Mn or Co oxides or borate. Improved resistance to caking and storage is achieved, with less consumption of polyoxyalkylene and hydrophobic agent.
Patent DE-2332836-A1 (DE)
Title: Tuneable filter or shaping network - allowing independent placement of poles and zeros, uses system of linear amplifiers
Inventor: PINTAG GERHARD DIPL ING
IPC: H03H11/46
Filed: 1973-06-28
Abstract: A system of linear amplifiers is connected in series so that each amplifier and its associated components specifies a pole or a zero and a pole of the entire network. These poles and zeros may then be altered almost independently for the purpose of altering the bandpass characteristics of a filter in, say, telecommunications, or placing the poles and zeros of a control system shaping network. An illustration is given for a two pole single zero system using resistances, capacitances and linear amplifiers. The technique is not restricted to analogue systems, since the equivalent digital algorithms may be designed for realization in a digital computer.
Patent DE-2343737-A1 (DE)
Title: Tufting machine - with loop pile cutter retained in adjustable mounting block
Inventor: BONNER ALVIN TRUITT
IPC: D05C15/24
Filed: 1973-08-30
Abstract: A tufting machine includes a cutter blade which co-operates with a looper hook to cut a pile loop formed by the hook and the cutter blade is held in an elongate cavity defined between pref. two separable portions of a substantially rectangular mounting block. The cavity has a trapezoidal cross-section such that the side edges are inclined towards each other and the two portions are pref. adjustably bolted together so that the cavity can be adjusted to receive a variety of different size blades. Pref. the cavity is in the form of a channel extending diagonally across the mounting block.