baber/WOPTO huggingface dataset:
Patent WO-9727120-A1 (WO)
Inventor: SCHEIFELE FREDY
IPC: B65D35/10
Filed: 1997-01-24
Abstract: The invention relates to the use of polyethylene terephthalate (PTFE) to produce packaging containers having a longitudinal seam, especially tubes, and a tube made of this material. Prior art containers have been made of said material by flow-forming and deep-drawing, but their transparency was poor. With the invention it is possible to make perfectly transparent containers at high production rates.
Patent WO-03083655-A1 (WO)
Title: Structure et procede pour stimuler au moyen d'un logiciel un reseau sequentiel comprenant n+1 programmes paralleles
Inventor: XU ZHAOCHANG
IPC: G06F9/46
Filed: 2003-03-27
Abstract: L'invention concerne la création d'une structure d'emboîtement de programmes parallèles et l'appel de programmes parallèles au moyen d'un logiciel. Lesdits programmes parallèles s'appuient sur la technologie des réseaux séquentiels. Ils comprennent N+1 modules de sous-procédure ramifiée et une structure à jetons de données. Dans l'environnement autonome selon l'invention, le programme parallèle est transformé en une structure de sous-procédure ramifiée et il est exécuté dans un mode par répartition dans le temps. Dans les programmes ramifiés, trois sous-procédures conçues pour lire, traiter de manière cohérente et écrire des données, permettent d'obtenir un état de suspension et de disponibilité pour chaque sous-procédure d'un programme parallèle. Un module de programme de traitement par répartition dans le temps gère l'exécution des programmes ramifiés. Une procédure d'exécution d'une séquence de données de programme parallèle est établie lors de l'exécution du programme parallèle et elle supporte l'emboîtement d'un module de programme parallèle. La structure de programme parallèle selon l'invention simplifie la structure de programme du module de gestion par répartition dans le temps et elle génère N+1 programmes ramifiés.
Patent WO-9802641-A1 (WO)
Inventor: WANG LITAO
IPC: F01C11/00
Filed: 1996-07-12
Abstract: The elliptic piston rotary engine comprises cylinder bodies, elliptic pistons, sliding separators, cylinder heads and elliptic synchronism rings. It forms four variable working chambers within said cylinder bodies. Two sets of above-mentioned components process four strokes, they are intake, compression, expansion and exhaust, and output by main shaft. Each round of main shaft could process four cycles with four strokes, as a conventional reciprocating piston engine with eight cylinders. The engine has symmetry structure without crank-shaft and valve-driven mechanism.
Patent WO-0035051-A1 (WO)
Title: Joint de cable
Inventor: KUPILIK PAVEL
IPC: H02G1/14
Filed: 1999-11-26
Abstract: L'invention concerne un joint de câble connectant les âmes conductrices (2) de câbles monoconducteurs ou multiconducteurs. La connexion (1) de l'âme (2) est assurée par le tube isolant (5) de manière que le bord de ce tube (5) recouvre, par les deux extrémités, l'isolation originale (4) du conducteur, cette connexion (1) étant formée dans des conditions de froid à des températures allant de0 à 90 °C et sous une pression supérieure à 50 MPa.
Patent WO-0111220-A1 (WO)
Title: Common-rail-injektor
Inventor: BOECKING FRIEDRICH
IPC: F02M63/00
Filed: 2000-08-01
Abstract: Die Erfindung betrifft einen Common-Rail-Injektor zur Einspritzung von Kraftstoff in einem Common-Rail-Einspritzsystem einer Brennkraftmaschine, der ein Injektorgehäuse (1) mit einem Kraftstoffzulauf (11) aufweist, der mit einem zentralen Hochdruckspeicher außerhalb des Injektorgehäuses (1) und mit einem Druckraum (8) innerhalb des Injektorgehäuses (1) in Verbindung steht, aus dem mit Hochdruck beaufschlagter Kraftstoff in Abhängigkeit von der Stellung eines Steuerventils (22) eingespritzt wird, das dafür sorgt, dass eine in einer Längsbohrung (4) des Injektors axial gegen die Vorspannkraft einer Düsenfeder (12), die in einem Düsenfederraum (10) aufgenommen ist, hin- und herbewegbare Düsennadel (5) von einem Sitz abhebt, wenn der Druck in dem Druckraum (8) größer als der Druck in einem Steuerraum (15) ist, der über eine Zulaufdrossel (19; 25, 26) mit dem Kraftstoffzulauf (11) und über einen Kraftstoffablauf (20) mit einem Entlastungsraum verbunden ist. Um einen Common-Rail-Injektor bereitzustellen, der einfach aufgebaut und kostengünstig herstellbar ist, ist der Steuerraum (15) in das brennraumferne Ende der Düsennadel (5) integriert.
Patent WO-0113528-A1 (WO)
Title: Modulator-demodulator
Inventor: FENK JOSEF
IPC: H04B1/403
Filed: 2000-08-17
Abstract: Um die Stromaufnahme im Modulator-Demodulator eines Mobilfunkgerätes so gering wie möglich zu halten, weist der Modulator-Demodulator einen spannungsgesteuerten Oszillator (IFVCO) auf, dem eine Teilerkette nachgeschaltet ist, die mehrere hintereinander geschaltete Teiler (T1, ... Tn) mit jeweils einem geradzahligen Teilerfaktor (a) aufweist. Jeder der Teiler (T1, ... Tn) erzeugt ein Trägersignal und ein dazu orthogonales Trägersignal. Ein Quadraturmodulator für das Empfangssignal ist mit dem Teiler (T2) der Teilerkette verbunden, der das Trägersignal mit der benötigten Trägerfrequenz (f2) erzeugt. Weiterhin ist ein erster Vektormodulator (VM1) vorgesehen, dessen Mischer (VMM1, VMM2) mit den Teilern (T1, T2) der Teilerkette verbunden sind, die die Trägersignale mit den benötigten Trägerfrequenzen (f1, f2) erzeugen. Dem ersten Vektormodulator (VM1) ist ein weiterer Teiler (Tm) mit geradzahligem Teilerfaktor (a) nachgeschaltet, dem ein zweiter Vektormodulator (VM2) zum Erzeugen eines Sendesignals nachgeschaltet ist.
Patent WO-0116898-A1 (WO)
Inventor: BRUECKLMEIER ERIC-ROGER
IPC: G07C9/00
Filed: 2000-09-01
Abstract: Selon l'invention, le temps d'accès pour l'utilisation d'un dispositif électronique, par exemple une puce, est augmenté pour chaque tentative d'accès non autorisée. Le temps d'accès est déterminé par le temps nécessaire à l'équilibrage des tensions d'amorçage de deux cellules à grille flottante. Avant une tentative d'accès, la tension d'amorçage d'une cellule est réglée sur une valeur de départ prédéfinie, et la tension d'amorçage de l'autre cellule est réglée à une valeur supérieure, augmentant après chaque tentative d'accès non autorisée.
Patent WO-0142070-A1 (WO)
Inventor: SCHMITT JOHANNES
IPC: B60T8/1761
Filed: 2000-12-06
Abstract: The invention relates to a method and to a device for adjusting the braking and/or driving effect on the wheels of a motor vehicle. The invention provides a method and a device for replacing the output signals of one or more defective wheel speed sensors when an emergency or spare wheel is mounted.
Patent WO-0160565-A1 (WO)
Title: Schleifverfahren und schleifmaschine
Inventor: GRUENDLER ERNST
IPC: B24B5/24
Filed: 2000-12-20
Abstract: Bei einem Verfahren zum Rundschleifen eines Werkstückes (14) bei dem eine sich drehende Schleifscheibe (18) gegen eine zu schleifende Fläche (30) des Werkstücks (14) zugestellt wird, während sich gleichzeitig das Werkstück um seine Längsachse dreht, wobei die zu schleifende Fläche (30) von einer Kante (34) begrenzt wird und in eine Nachbarfläche (36) übergeht, soll auf den bisher erforderlichen Entgratvorgang verzichtet werden, der im Anschluss an der Schleifvorgang erforderlich ist. Zu diesem Zweck ist vorgesehen, dass ein Entgratdorn (22) während des Schleifens auf die Nachbarfläche (36) gedrückt wird, so dass ein beim Schleifen der zu schleifenden Fläche (30) entstehender Grat (32) auf diese zurückgedrückt wird. Beschrieben wird auch eine Vorrichtung, mit der dieses Verfahren durchgeführt werden kann.
Patent WO-03039221-A1 (WO)
Inventor: BOCK GUENTHER
IPC: H05K7/14
Filed: 2002-10-16
Abstract: The invention relates to an automatization device that comprises external connections and that is provided with an electrically controlled labeling field for designating external connections.
Patent WO-03053562-A1 (WO)
Inventor: STALLING JAN
IPC: H01M8/0612
Filed: 2002-12-04
Abstract: The invention relates to a device and a method for tempering microstreams. Static microstructure mixers known in prior art are based on the principle of separating the stream of substances into small microstreams, and mixing the microstreams at the outlet of a lead component as a result of diffusion/turbulence. By means of closely adjacent flow channels (6), the inventive device and the inventive method allow for fast tempering of the microstreams.
Patent WO-2004003317-A1 (WO)
Title: Stütze für den baubereich
Inventor: SCHWOERER ARTUR
IPC: E04G25/00
Filed: 2003-04-17
Abstract: Stütze für den Baubereich mit mindestens einem Säulenteil (1) und mit an mindestens einem Ende des Säulenteiles (1) quer zur Säulenlängsachse befestigter Platte (2). Die Erfindung besteht darin, dass am Ende des Säulenteils (1) mindestens ein axial ausgerichteter Vorsprung und in der Platte (2) mindestens eine Aussparung zum Durchtritt des mindestens einen axial ausgerichteten Vorsprungs vorgesehen ist, dass ein oder mehrere Enden (5) der axial ausgerichteten Vorsprünge über mindestens einen Abschnitt einer an den Rand der Aussparung angrenzenden Fläche der Platte (2) vorstehen und auf dieser Fläche bleibend verformt aufliegen, und dass an dem Säulenteil (1) ein ein Verschieben der Platte (2) längs des Säulenteils (1) verhinderndes Gegenlager vorgesehen ist.
Patent WO-2004017556-A1 (WO)
Title: Verfahren und vorrichtung zur überwachung einer datenübertragung
Inventor: RODE DETLEF
IPC: H04L47/43
Filed: 2003-07-21
Abstract: Verfahren zur Überwachung einer Datenübertragung zwischen wenigstens zwei Teilnehmern eines Netzwerks, wobei wenigstens ein Sender an wenigstens einen Empfänger Daten in Form von Nachrichten (SF, FF, CF) überträgt, wobei eine Datenübertragung durch wenigstens eine Nachricht (SF) erfolgt und der Empfänger an den Sender dann wenigstens einen Flusskontrollblock (FC) überträgt, wenn die Daten einer Datenübertragung separiert in einer ersten Nachricht (FF) und wenigstens einer folgenden Nachricht (CF) übertragen werden, dadurch gekennzeichnet, dass nach der letzten Nachricht (SF, LCF) einer Datenübertragung ein zusätzlicher Flusskontrollblock (FCB) vom Empfänger zum Sender übertragen wird.
Patent WO-2004034635-A1 (WO)
Title: Verfahren zum digitalen signieren von dokumenten und zur prüfung der digitalen signatur
Inventor: SCHNEIDER MARKUS
IPC: H04L9/32
Filed: 2003-10-04
Abstract: Bei einem Verfahren zum digitalen Signieren von Dokumenten ist vorgesehen, dass von einem zu signierenden Dokument unter Anwendung voneinander verschiedener Hashfunktionen mehrere Hashwerte gebildet werden, aus denen mindestens eine Signatur durch Anwendung eines geheimen Schlüssels abgeleitet wird.
Patent DE-1801433-A1 (DE)
Title: Applying waterproof lining to tunnel walls
Inventor: HELD DR FRITZ
IPC: E21D11/38
Filed: 1968-10-05
Abstract: Parallel vertical bands (pref 10cm wide and 0.5mm thick) of non-vulcanised rubber are glued, pref. with epoxy resin, to a smooth cemented inner wall of a tunnel, and a laminate of vulcanized and a non-vulcanized layer of rubber is applied to the bands by bonding, under pressuer the non-vulcanized layer to the bands. An outer layer of fine grain cement is applied to the laminate. Pref. a gutter to collect condensed water connecting with channels defined between the bands, is provided at the base of the lining. The bands and the laminate maybe of polybutadiene, SBR, or natural rubber.
Patent DE-1810150-A1 (DE)
Title: Wire weaving of metal and synthetic mono- - fils
IPC: D03D47/24
Filed: 1968-11-21
Abstract: Weft is woven with a shuttle from alternate sides of the loom and held in place after weaving in, and the weft wire is cut off from it and is beaten up. Pref., the weft wire is tensioned during beating up. Apparatus is described.
Patent DE-1810461-A1 (DE)
Title: Electric position sensor with switch locator
Inventor: HENRY ALLEN JUN MALCOLM
IPC: G01F23/72
Filed: 1968-11-22
Abstract: Suitable locator for an electric, magnetically operated position sensor has apertured, juxtaposed strips axially disposed on a tubular core member which positions the magnetically actuated reed switches on one side of the tubular member. When a magnet moves axially along the tubular membeR, the switches are operated sequentially as if they were helically disposed about the tubular core member. The switch locators are formed of P.T.F.E. (Teflon). Suitable for use in a thermally variable environment.
Patent DE-1814500-A1 (DE)
Title: Fitting hinges to cases with foamed body and - deep drawn outer casing
Inventor: JOERKA HUBERT
IPC: B29C44/12
Filed: 1968-12-13
Abstract: A double-seat hinge is movably fixed in an indentation provided in either of the outer, deep-drawn parts of a case by means of an axle. The axle is guided through recesses in the projection formed inside the case parts by the indentation through the hinge seat and is connected with an inner fastening element. Foamed material is subsequently moulded inside the deep-drawn outer casing, and a deep-drawn inner casing is optionally arranged. The inner fastening elements are pref. connected with a frame arranged along the inner edge of the outer casing.
Patent DE-1911301-A1 (DE)
Title: Green house insulation panels
Inventor: RUGULLIS HENRY
IPC: A01G7/04
Filed: 1969-03-06
Abstract: Foam polystyrene panels hinged at alternate edges so that they fold concertina fashion, have rods attached to alternate hinges which have a roller running along a channel which runs from the wall base to the roof apex, a draw wire is secured to the top panel and led over a pulley in the apex, pulling on the wire will draw the panels in succession, unfolding to form a screen, to cover the whole or part of the interior glass surface as required to insulate against heat or cold. The insulation may be formed of individual slats hinged at one edge on the long axis of the greenhouse and controlled by wires so that they are vertical to the glass surface and admit maximum light or parallel to the surface to occlude when the edges touch.
Patent DE-1920497-A1 (DE)
Title: Ion exchange solutions with carboxyl cation - and strong basic anion
Inventor: SIEGERS GUENTER
IPC: B01J49/09
Filed: 1969-04-23
Abstract: The carboxyl cation is a mixed polymer with acrylic acid and/or methacrylic acid and divinyl benzene, the anion is a copolymer of styrene and divinyl benzene, with trimethylammonium ion and dimethylethanol ammonium group. To regenerate the cations a weak acid is used, the corresponding solution of the salt will regenerate the anions. The two exchange components are in the ratio of 1:10 or 10:1, and the anion component must have macroporosity as well as being strongly basic.
Patent DE-1935203-A1 (DE)
Title: Two-stage extruder for degassing plastic melts
Inventor: ROLF MITTENZWEI DIPL-ING
IPC: B29C48/67
Filed: 1969-07-11
Abstract: DEGASSING PLASTIC MELTS IN TWO-PHASE EXTRUDERS. Comprises two shaft sections, one section of which is inserted in the other by means of journals and is driven by the latter. The inserted shaft section can be axially displaced and has a journalled extension of the spiral shaft which, together with an appropriate widening of the shaft housing, forms a throttle, the cross-section of which is adjustable on axially displacing the inserted extruder shaft section.
Patent DE-1941847-A1 (DE)
Title: Cation exchange diaphragm for electrolysis - cells
Inventor: HEINER KADEN DIPL-CHEM DR
IPC: C25B1/46
Filed: 1969-08-16
Abstract: Diaphragm separating electrode compartments in a salt electrolysis cell consists of two cation exchange membranes. On the anode side there is a 0.001-0.1 mm polyfluorohydrocarbon foil, sulphonated and grafted with styrene, opt. mixed with divinylbenzene. On the cathode side there is a 0.15-0.9 mm foil made from a polyhydrocarbon or polychlorohydrocarbon, also sulphonated and grafted with styrene and divinylbenzene.
Patent DE-1952912-A1 (DE)
Title: Transparent polyamide-6-based moulded - bodies
Inventor: BOENECKE GUENTER
IPC: C08K5/101
Filed: 1969-10-21
Abstract: Polyamide contains 0.05-3% esters of amides of 10-20C atom linear alkane mono-carboxylic acids and 1-12C atom aliphatic alcohols or 2-12C atom aliphatic diamines. These products are transparent and glass-clear. As example a mixture of 99.9% polycaprolactam and 0.1% octyl palmitate after extrusion has a relative light transmission value of 35, while threads with 0 and 0.05% additives have values of 9 and 28 respectively.
Patent DE-1956943-A1 (DE)
Title: Aluminium fluoride production
Inventor: GRUETER ERNST DIPL-ING
IPC: C01F7/50
Filed: 1969-11-12
Abstract: Production of AlF3 from gamma-Al2O3 and HF is improved in that powdered gamma-Al2O3 (preferably containing up to 13% alpha-Al2O3) is first introduced into the effluent gas duct of the reactor and carried for some time by the effluent gases to effect reaction with gaseous HF contained in the effluents, then the solids are separated from the gases, cooled and introduced into the reactor to complete the conversion by reaction with hydrofluoric acid (which is much less violent than in the conventional process). By this method, gaseous HF contained in the effluent gases is directly utilized.
Patent DE-1966975-A1 (DE)
Title: Wall or floor panel for heating or cooling of rooms - has metallic sheet lining the inner surface of the panel nearest the room wall or floor
Inventor: SCHREIBER WILLI
IPC: F24D3/14
Filed: 1969-06-11
Abstract: Wall or floor covering panels for installation of pre-fabricated units in floor or wall units to form sections which may be heated or cooled have the intermediate space between the base plate and cover plate on the side nearest the rows to be heated in the side of the cover plate coated with a metallic heat conducting layer. The conducting layer may be made of copper or aluminium sheet and fits between the profiled base plate and profiled cover plate. Details of the attachment of heating and cooling elements to these panels and then thermostatic control are described.
Patent DE-2002175-A1 (DE)
Title: Austenitic corrosion resistant steel for - surgical implants
Inventor: HEINZ KOHL DIPL-ING
IPC: C22C38/44
Filed: 1970-01-19
Abstract: Austenitic corrosion resistant steel for surgical implants. Composed of max. C 0.05%, Si 2%, Mn 0-10%, Cr 20-28%, Ni 10-20%, Mo 1-5%, N 0.2-0.8%, and may contain Ti and Nb/Ta alone or combined up to 2%, the steel has an elongation (0.2%) of min. 35 kg/mm2 and is suitable for pins, probes, needles, clamps, studs as well as instruments in bone surgery.
Patent DE-2016199-A1 (DE)
Title: Vibrating sieve
IPC: B07B1/54
Filed: 1970-04-04
Abstract: The sieve may be of wire or fabric, has an inlet above the screen and on outlet below. The frame holding the screen remains rigid and stationary whilst the surface of the screen is divided into zone at right angles to the direction of flow and each zone incorporates its own shaker or vibrator.
Patent DE-2040905-A1 (DE)
Title: Pressure-tight sealing - for pipe lines in nuclear reactors
Inventor: KRAUPA WERNER DIPL-ING
IPC: F16K7/10
Filed: 1970-08-18
Abstract: The sealing unit may be inserted from the side into the pipe line. The unit consists of a membrane like sealing element, covering the complete cross-section of the pipe, and a supporting element, for it's axial support. The support is held in abutments inside the pipe. The seal is for the pressure tight sealing of pipe lines in atomic reactors, esp., for cooling circuits. It resists high pressures, and has only a short length.
Patent DE-2043097-A1 (DE)
Title: Spherical aerofoil surface - faced with stretched plastics sheet
IPC: B64C3/26
Filed: 1970-08-31
Abstract: A method for covering spherically curved aerofoil surfaces of porous plastics with a plastics sheet consists of (a) coating the sheet thinly and uniformly on one side with adhesive, (b) holding a piece cut from this in a clamping frame, with the adhesive downwards, (c) heating the piece from above, with time/temp. control, with stronger heating around the edges, smoothing it, lowering it with the frame to stretch it over a half aerofoil section, and sucking air from beneath its edges to form a hermetic seal over the spherical surface and (d) trimming the sheet edges and then fixing the half aerofoil section to an aerofoil unit, with sealing of the seams by adhesive strip. The method is applied esp. to model aircraft construction.
Patent DE-2056599-A1 (DE)
Title: Alpha amylase treated sugar sweetener
IPC: A23L27/30
Filed: 1970-11-17
Abstract: Sweetener for foods and beverages is prepared by adding sucrose, fructose or mixtures to starch hydrolysate, and then subjecting the mixture to the action of alpha-amylase of fungal, bacterial, salivary or pancreatic origin, to obtain a syrup. The sweetener provides foods and beverages which are stable towards heat and N-cpds.
Patent DE-2060549-A1 (DE)
Title: Oral applicator
Inventor: W GORES KENNETH
IPC: A46B7/04
Filed: 1970-12-09
Abstract: Oral applicator for medicine, F cpds. or dentifrice has a handle with abroad flat surface at one end with a pile patch, with outstanding small hooks of pref. Velcro (RTM), coextensive with a right rectangular spongy block of reticulated polyurethane foam with at least one exposed reticulated surface engageable by the hooks when pressed on them, to withstand shear forces in oral use, but such that the block may be easily peeled off.
Patent DE-2064595-A1 (DE)
Title: Monoazo dyes free of sulphonic acid groups
IPC: C09B29/08
Filed: 1970-12-30
Abstract: Monoazo dyes which are free of sulphonic acid groups have the formula (I) (where R1 and R2 are alkyl or aralkyl; R3 and R4 are H or alkyl; and R5 is H, alkyl or -CH2-CH2OH). Used on polyesters and polyamides giving good light fast and water resistant dyeings.
Patent DE-2065767-A1 (DE)
Title: Yarn package support spindle doffing mecha - nism
Inventor: TORII SOICHI
IPC: B65H67/048
Filed: 1970-07-17
Abstract: A pair of rotatable spindles are carried parallely on a support which is rotatable to move one spindle out of, and the other one into a yarn winding position. A pair of fingers transfer the cut yarn end to the empty spindle. One finger retaining the yarn adjacent the base of the full package, and the other guiding the yarn end along the empty spindle to form an initial wind. Pref. a spring biassed lever is engageable with the spindles to brake them. Doffing is effected without interrupting the yarn run.
Patent DE-2128435-A1 (DE)
Title: Oxidation of 3-9c cycloalkanes to 3-9c alk-anedioic acids
IPC: C07C51/31
Filed: 1971-06-08
Abstract: The oxidation is effected with a mixture of ozone and 100-115% nitric acid at -60 to 100 degrees C, pref. 5-70 degrees C, using a mole ratio of cycloalkane to HNO3 of between 10:1 and 1:10 and a mole ratio of HNO3 to ozone of between 100:1 and 1:1. The process may be batch or continuous. In examples adipic and glutaric acid are obtained from cyclohexane. The products are useful in the preparation of polyamides.
Patent DE-2130793-A1 (DE)
Title: Ammonium polyphosphate for fireproofing polymers - - modified by addition of alumina and other additives and by thermal
Inventor: ROHLFS HANS-ADOLF DR
IPC: C08K3/32
Filed: 1971-06-22
Abstract: High mol. wt. ammonium polyphosphate is mixed with 1.0-10% (pref. 2-3%) of Al2O3 and opt. with another oxide(s) and/or sulphide(s) of elements of gps. 2-4 (incl. subgroups) or subgps. 5-6 in the same quantity range, and subjecting the mixture to a thermal treatment in an enclosed space at 180-450 degrees C pref. 300 degrees C. By this treatment ammonium polyphosphate is stabilised to such an extent that it is not decomposed and does react with polymers when the latter are processed at elevated temps.