baber/WOPTO huggingface dataset:
Patent RU-2052407-C1 (RU)
Inventor: KUZNETSOVA TAMARA V
IPC: C04B7/32
Filed: 1992-08-06
Granted: 1996-01-20
Abstract: FIELD: manufacture of building materials. SUBSTANCE: feedstock is prepared by mixing 24-26% of calcium carbonate with 74-76% of alumina and forming two-layer granules. The central part of a granule is rolled from an addition containing a high-alumina cement and dust carried over from settling chambers of electric filters in a relation of 1:1 up to 1:2 and in the amount of 3-10%. Burning is carried out at 100-1380 C. While molding the granules, the mixture is moistened to 10-16%. Granulation is conducted to a granule size of 5-10 mm. EFFECT: higher efficiency. 2 cl, 1 tbl
Patent RU-2031506-C1 (RU)
Inventor: LYAMETS YURIJ YAKOVLEVICH
IPC: H02H3/16
Filed: 1992-06-04
Granted: 1995-03-20
Abstract: Изобретение относится к релейной защите и автоматике и может быть применено в дистанционной защите линий электропередачи, определителях места повреждения, избирателях поврежденных фаз. Способ основан на разграничении 120 - градусных угловых зон, привязанных к токам обратной последовательности, в которые может попасть вектор тока нулевой последовательности. Задача решается минимальным числом операций умножения. Для этого определяются реактивные мощности сигналов, пропорциональных токам обратной и нулевой последовательности, и дальнейшие операции выполняются с реактивными мощностями - вещественными сигналами. Упрощение достигается тем, что фазовые сдвиги заменяются суммированием реактивных мощностей, а угловые зоны выявляются путем анализа знаков суммарных реактивных мощностей. 2 з.п. ф-лы, 4 ил., 1 табл.
Patent RU-2038144-C1 (RU)
Title: Electromagnetic mixer
Inventor: BOBRISHOV ALEKSEJ M
IPC: B01F13/08
Filed: 1992-10-06
Granted: 1995-06-27
Abstract: FIELD: concrete mixtures production. SUBSTANCE: mixer has working chamber 6, made of nonmagnetic material, from outer sides of which there are two inductors (not shown), located in vertical plane, and linear inductors 9 and 10, located in horizontal plane. Inductors of vertical plane are mounted perpendicularly to inductors 9 and 10 along chamber 6 cross-section perimeter. Cargo carrying branch 5 of belt conveyer 1 passes through chamber 6. During mixture operation vortex magnetic field is created inside chamber 6. Vortex magnetic field provides uniform distribution of magnetic fibre reinforcement in mass of concrete with random orientation of rods in space. EFFECT: electromagnetic mixer is used in concrete mixtures production. 2 cl
Patent DE-10021130-C1 (DE)
Title: Kupplungs-Brems-Kombination
Inventor: KOCH JUERGEN
IPC: F16D67/04
Filed: 2000-04-29
Granted: 2002-01-03
Abstract: Bei einer Kupplungs-Brems-Kombination ist außer einem federbelasteten Hauptkolben auch noch ein seinerseits federbelasteter Hilfskolben vorgesehen. Beide Kolben werden durch das gleiche Druckmedium gesteuert, wodurch sie aus ihrer Anlage an einer Bremsscheibe zur Anlage an einer Kupplungscheibe gebracht werden. Um sogenannte Offenzeiten zu mindern oder ganz zu beseitigen, wird vorgeschlagen, den Hilfskolben, wenn kein Mediendruck vorliegt, aufgrund seiner Hilfsfederkraft in Richtung der Bremsscheibe vom Hauptkolben frei wegbewegbar zu machen. Bei Erreichen eines bestimmten Anfangsdrucks beginnt sich der Hauptkolben gegen seine Hauptfederbelastung in Richtung der Kupplungsscheibe zu bewegen, aber der Hilfskolben verbleibt noch in seiner Andrucklage an der Bremsscheibe. Dies ändert sich erst bei höherem Mediendruck, wenn der Hauptkolben mit Sicherheit einen kupplungswirksamen Andruck auf die Kupplungsscheibe ausübt. Erst bei weiter wachsendem Mediendruck bewegt sich der Hilfskolben gegen dessen Hilfsfederkraft von der Bremsscheibe weg in Richtung auf den Hauptkolben.
Patent DE-10055572-C1 (DE)
Title: Real-time overhead line identification method for low-flying aircraft uses evaluation of image data provided by image sensor scanning field of view ahead of aircraft
Inventor: SCHAEFER CHRISTOPH
IPC: G06V10/48
Filed: 2000-11-09
Granted: 2002-01-24
Abstract: The overhead line identification method uses an image sensor, e.g. a laser scanner, for scanning the field of view in front of the aircraft, with evaluation of the obtained image data in combination with the output data of the navigation system, for eliminating measuring points representing the ground and detecting image points representing an overhead line using a Hough transformation.
Patent DE-10065895-C1 (DE)
Title: Electronic component used as an integrated circuit comprises a screen for electromagnetic scattering, a semiconductor chip made from a semiconductor substrate and an electrically conducting trenched layer
Inventor: OFNER GERALD
IPC: H05K3/34
Filed: 2000-11-17
Granted: 2002-05-23
Abstract: Electronic component comprises a screen (2) for electromagnetic scattering; and a semiconductor chip (3) made from a semiconductor substrate (4) having an active front surface and a passive rear surface. An electrically conducting trenched layer (7) is formed in the component and has a surface size corresponding to the size of the surface of the rear side.  The trenched layer is arranged within the substrate in the region of the rear side and is connected to an outer potential via a line (10) having a contact surface (8) on the front surface of the substrate.  An Independent claim is also included for a process for the production of an electronic component. Preferred Features: The trenched layer is made from a doped semiconductor material having an impurity site concentration of more than 1 x 10<20> cm<-3>. The substrate is made from monocrystalline silicon.
Patent DE-10125302-C1 (DE)
Title: Tube connection for joining tube sections has spring element in form of open metal ring with conical jacket surface
Inventor: SPECKEMEYER JENS
IPC: F16L13/14
Filed: 2001-05-16
Granted: 2002-06-20
Abstract: The tube connection consists of a metal press fitting (1), a sealing element and an annular spring element in the form of an open metal ring with a conical jacket surface. Its inner surface is lined with a high-friction material. The first cylindrical sector (11) of the press fitting has a part sector (12) which widens conically in the pushing-in direction.
Patent DE-10141391-C1 (DE)
Title: Method for the continuous production of soft and flexible wood under tension, and associated apparatus
Inventor: VOLKMER THOMAS
IPC: B27M1/02
Filed: 2001-08-20
Granted: 2002-07-11
Abstract: The wood is softened in phases with the force of one softening stage exerted over the full cross-section of a wooden section (9) of the wood's (1) total length so that non-overlapping softened sections are produced over the length of the wood.  A second subsequent softening process is carried out on the previously softened wood , preventing it from bending. The wood is gripped in a tensioning appliance (4,5,6).  An Independent claim is included for the apparatus to carry out the process.
Patent DE-10203797-C1 (DE)
Title: Three-dimensional interferometric measuring method allows evaluation of depth information for interesting area of camera image selected via defined criteria
Inventor: HAPPOLD WALTER
IPC: G01B11/24
Filed: 2002-01-31
Granted: 2003-08-14
Abstract: The interferometric measuring method scans the measured object (1.2) in the depth direction using the variation in the length of a light path in a reference arm (1.8) relative to the length of a light path in an object arm (1.7), the surface shape of the object determined using a camera (2) coupled to an image processor (3). The latter is used for selecting an interesting area within the overall 2-dimensional image provided by the camera, in dependence on defined criteria, with evaluation of the depth information solely for the selected area.  An Independent claim for a 3-dimensional interferometric measuring device is also included.
Patent DE-19504005-C1 (DE)
Title: Carpet cutting knife with exchangeable blade
Inventor: BEERMANN EWALD HELMUT
IPC: B26B5/00
Filed: 1995-02-08
Granted: 1996-03-07
Abstract: The knife (10) has a grip body casing (11) and a blade receiver for the exchangeable blade (20). A grip body cap (12) can be closed over the blade receiver by turning it on an axis (15), but leaving a guide slit (23) for the blade. The cap has a projection (17) on the end facing the blade, fitting in a recess in the grip body casing. The recess in the grip body casing is formed by the guide slit, which completely encases the cross section of the knife blade. The knife-like projection of the grip body cover fits in this in the closed position. The projection can be pushed into the guide slit. It may extend over the entire height against the knife blade.
Patent DE-19504026-C1 (DE)
Inventor: BREUER OLIVER
IPC: A63C10/24
Filed: 1995-02-07
Granted: 1996-08-14
Abstract: The invention pertains to a snowboard binding with a bottom base part (1) that can be mounted on the snowboard. Set on this base part (1), preferably at the rear, is a highback (3). In the front instep region there is on each side a hinged element (4) whose pivot axis (A1) runs in the longitudinal direction of the binding or boot. The hinged elements (4) are connected to the strap elements (5, 6) and are formed in such a way that when the boot is placed in the binding the hinge elements (4) come into contact with and are pivoted inward by the boot. The elements of the locking device (9, 10) of the strap elements (5, 6) are thereby placed in close proximity to each other so that the binding can be locked in a quick and simple manner.
Patent DE-19609110-C1 (DE)
Title: Sprinkler for bathing cabin e.g. sauna cubicle
Inventor: GAEBELE MARKUS
IPC: A61H33/06
Filed: 1996-03-08
Granted: 1997-07-24
Abstract: The sprinkler (1) is positioned above an evaporator (3) and has a bottom dispenser opening (4) for the liquid (5) being poured out onto the evaporator. The sprinkler has an internally illuminated, at least partly transparent funnel (6). The dispenser opening is on the lower end of the funnel, pointing towards the evaporator. The funnel is fixed detachably to the cubicle ceiling (8) by a suspension piece (9) inside which is a light source and an inlet for the sprinkler liquid. The suspension has a bottom opening through which a top opening of the funnel is accessible.
Patent DE-19618635-C1 (DE)
Title: Sewing machine has main shaft and drive motor shaft
Inventor: WALTHER KARL-HEINZ
IPC: F16D3/64
Filed: 1996-05-09
Granted: 1997-05-28
Abstract: A sewing machine has a main shaft located inside the machine housing, and a drive motor fastened on the machine housing, the shaft of which is connected via a coupling to the main shaft via a coupling, consisting of two form-locking parts. One of the coupling parts (17) features coupling components (19) which are directed radially outwards while the other part (18) has coupling components (28) which are directed radially inwards. There is a space between the coupling components (19, 28), which engage with each other. An intermediate part is located between the coupling parts (17, 18) and takes the form of an encasing body (20) which envelopes the coupling components (19) of one of the parts (17) in the manner of a sleeve and fills the space between the parts (17, 18) at the same time.
Patent DE-19648020-C1 (DE)
Title: Dye composition for colouring keratin fibres, especially hair
Inventor: SEMADENI PASCAL ANDRE DR
IPC: A61K8/49
Filed: 1996-11-20
Granted: 1998-03-26
Abstract: A novel composition for colouring keratin fibres is prepared by mixing, immediately prior to use, (A) a composition comprising  an indoxyl ester of formula (I) in a carrier and (B) an organic or inorganic base. R = 1-6C alkyl; X,Y = H, halogen, OH or 1-4C alkoxy. Also claimed is a method for dyeing hair, involving applying the above composition to the hair, allowing the composition to act on the hair for 10-45 mins. at 15-50 deg C, rinsing with water, optionally shampooing and drying.
Patent DE-19650652-C1 (DE)
Title: Adaptor for offset socket drive
Inventor: MUNZ MATTHIAS
IPC: B60J10/00
Filed: 1996-12-06
Granted: 1998-06-10
Abstract: A drive roller (3) is driven by the offset socket drive (10) and has a profiling which more or less form-lock engages in the base component of the edge protector. A counter-pressure roller (4) is located at a defined distance away from the drive roller and interacts with it to produce a feed motion of the edge protector. A guide pin (7) is provided for spreading apart of the edge protector cover lip. A pressure roller (5) with a shaped guide shoulder (6) presses the edge protector onto the inner edge of the door opening.
Patent DE-19653891-C1 (DE)
Inventor: SCHREINER HELMUT
IPC: G09F3/02
Filed: 1996-12-21
Granted: 1998-06-10
Abstract: Disclosed is a sealing or closing label, comprising a covering foil (1) used for sealing two parts or objects (2, 3) which can move in relation to each other in such a way that a first area (4) of the sealing or closing label adheres to one of the two parts or object (2, 3) and a second area (5) of the sealing or closing label adheres to the other part or object (2, 3). The covering label (1) can be removed from at least one of the two areas (4, 5) and the removal process causes an optical modification of the sealing or closing label. In order to produce an economical and efficient sealing or closing label, which can be preferably reclosed and reliably indicates that it has been opened, the invention provides that said label includes at least one lower foil section (6, 6a), which is placed exclusively in the first or exclusively in the second area, at least one colour layer (7, 7a) is placed between the at least one lower foil section (6, 6a) and the covering foil (1) and adheres to the covering foil (1) with a first adhesive force and to the at least one lower foil section (6, 6a) with a second adhesive force. The invention also provides means for regulating the adhesive force (8, 8a, 12, 12a9 thus making it possible to locally adjust the relation between the first and the second adhesive force.
Patent DE-19755724-C1 (DE)
Inventor: BECHER HANS JOACHIM
IPC: D21H25/14
Filed: 1997-12-15
Granted: 1999-06-24
Abstract: A cast-coated paper has, on at least one coated surface of a base paper, a coat containing pigment(s) and binder and having low gloss. The coat has a topographical surface profile in which the average peak-to-valley height Ra is from 0.1  mu m to 0.5  mu m and the maximum peak-to-valley height Rt is from 1.0  mu m to 4.5  mu m, and the wave height Wt is less than 5.0  mu m. In a process for the production of a cast-coated paper having low gloss, an aqueous coating composition which contains pigment(s) and binder is applied to at least one surface of a base paper, the coated surface is brought into contact with the surface of a heated cylinder, the coat is dried in contact with the cylinder surface and the dried paper is removed from the cylinder surface. The cylinder surface has the topographical surface profile in which the average peak-to-valley height Ra is from 0.1  mu m to 0.6  mu m and the maximum peak-to-valley height Rt is from 1.0  mu m to 5.0  mu m. The surface gloss R'(75 DEG ) of the cast-coated paper according to the invention is less than 30 (measuring angle 75 DEG ), measured according to DIN 54502.
Patent DE-19812089-C1 (DE)
Title: Intake for multiple cylinder internal combustion engine
Inventor: KLUMPP PETER DR
IPC: F02M26/19
Filed: 1998-03-19
Granted: 1999-06-10
Abstract: The intake has a duct (2) with a throttle butterfly (5) extending into the intake plenum (3). The throttle flap has a perpendicular plate (12) of smaller diameter. The butterfly and plate have through holes (10-13) to create a turbulent flow in the intake duct.
Patent DE-19905040-C1 (DE)
Title: Vorrichtung zum Aufziehen der Enden von kontinuierlich quergeförderten flachen Schlauchstücken während der Herstellung von Säcken oder Beuteln
Inventor: RAUTENBERG HORST
IPC: B31B160/20
Filed: 1999-02-08
Granted: 2001-02-08
Abstract: Eine Vorrichtung zum Aufziehen der Enden von quergeförderten flachen Schlauchstücken während der Herstellung von Säcken oder Beuteln besteht aus seitlichen, zu der Förderstrecke parallelen Stützelementen, zwischen denen ein in der Förderebene liegender Spalt gebildet ist, den die aufzuziehenden Enden überragen, und aus Einrichtungen zum Voröffnen der Enden durch Auseinanderziehen der aufeinanderliegenden Schlauchseiten. Um die Enden der Schlauchstücke in einfacher Weise zu Bodenquadraten aufzuziehen, schließen die Stützelemente in einem Abschnitt der Förderstrecke hinter den Einrichtungen zum Voröffnen dachförmig einen stumpfen Winkel miteinander ein. In diesem Abschnitt ist an die Stützelemente mindestens eine Rolle derart angestellt, daß die vorlaufende Schlauchkante auf diese Rolle trifft.
Patent DE-19936848-C1 (DE)
Title: Short-circuit contact carrier for automobile airbag detonation system has 2 identical short-circuit bridges for cooperation with contact pins of detonator socket in 2 alternate 180 degree positions
Inventor: ODOERFER FRANK
IPC: H01R13/703
Filed: 1999-08-05
Granted: 2000-11-16
Abstract: The short-circuit contact carrier has 2 identical short-circuit bridges (30a,30b), each having 2 spring contact elements coupled together via the edge of a metal plate and a carrier housing (9) with an annular base (2) having 2 diametrically opposing wings (3,4), each incorporating a short-circuit bridge for cooperating with the contact pins (21,22) of a detonator socket.
Patent DE-19952018-C1 (DE)
Inventor: SPATZ JOACHIM
IPC: H01L21/30
Filed: 1999-10-28
Granted: 2001-08-23
Abstract: The invention relates to a method for the production of nanometer range surface decorated substrates and in particular those which have lines consisting of 1-30 nm sized dots or 1-30 n wide lines deposited thereon made from inorganic clusters. The inventive method is based on the positioning of polymeric core-shell-systems, the cores of which are loaded with suitable inorganic raw material compounds in recesses having structured photolacquer layers produced by lithographic techniques. Subsequent removal of the polymeric core-shell-systems by dry etching, pyrolysis, oxidation or reduction is performed. The invention also relates to the aforementioned substrates which have nanometer range surface decorated surface structures.
Patent DE-19963086-C1 (DE)
Title: Rotor blade for wind-turbine energy plant divided into 2 sections with different blade tip to wind velocity ratios
Inventor: WOBBEN ALOYS
IPC: F03D1/06
Filed: 1999-12-24
Granted: 2001-06-28
Abstract: The rotor blade is divided in the longitudinal direction into 2 sections (2,4), formed integral with one another, with a relatively short transition zone (3) between them, the section which is furthest from the blade root (1) having a higher blade tip velocity to wind velocity ratio than the section which is closest to the blade root.
Patent MD-4198-C1 (MD)
Title: Complex of entomological origin in propylene glycol with keratolytic action, process for its preparation, pharmaceutical and cosmetic products based on it (embodiments)
Inventor: CIUHRII Veaceslav
IPC: A01K67/033
Filed: 2011-08-26
Abstract: The invention relates to pharmaceutical and cosmetic fields, namely to a complex of entomological origin in propylene glycol with keratolytic action, to a process for its preparation, to pharmaceutical and cosmetic products based on it.The complex of entomological origin in propylene glycol with keratolytic action, obtained from insects of the order Lepidoptera, family Pyralidae, genera Galleria, Asopia or Aglossa, according to the invention, comprises subtilisin, polysaccharides such as chitosan, amino acids and propylene glycol, and shows a keratolytic effect of 46.5…51.0 U/ml.The process for its preparation, according to the invention, consists in that are grown insects of the order Lepidoptera, family Pyralidae, genera Galleria, Asopia or Aglossa, on various artificial nutrient media, then are collected the last instar larvae, are washed, disinfected with ultraviolet light and triturated. The obtained biomass is lyophilized and extracted with distilled water during 2…8 hours, and then the extract is separated by decantation, it is concentrated, is added propylene glycol and is evaporated the water.The pharmaceutical products with keratolytic action in the form of ointment and gel contain the complex of entomological origin in propylene glycol according to the invention.The cosmetic products with keratolytic action in the form of cream, tonic and cleansing lotion and in the form of exfoliating gel contain the complex of entomological origin in propylene glycol according to the invention.
Patent MD-4563-C1 (MD)
Title: Co-micronisation product comprising ulipristal acetate
Inventor: BATTUNG FLORIAN
IPC: A61K9/16
Filed: 2013-11-07
Abstract: The invention relates to a co-micronisation product comprising an active ingredient selected from the group consisting of ulipristal acetate, a metabolite of ulipristal acetate and mixtures thereof, and a pharmaceutically acceptable solid surfactant selected from C8-C20 alkyl sulphate salts and combinations thereof.The invention also relates to a method for preparing the co-micronisation product, to a pharmaceutical composition comprising said co-micronisation product and to the use thereof as a contraceptive and in treating or preventing gynecological disorders.
Patent RU-2062370-C1 (RU)
Title: Fluid-pressure drive
Inventor: LOMKIN YURIJ P
IPC: F15B11/072
Filed: 1992-10-26
Granted: 1996-06-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: fluid-pressure drive has hydraulic cylinder with two working chambers and air chambers made up as inflatable vessels. The vessels interacts with hydraulic chambers in antiphase and are in communication with pressure and rarefaction sources through distributors. The vessels are mounted immediately inside the hydraulic chambers of the cylinder. EFFECT: enhanced reliability. 1 dwg
Patent RU-2095741-C1 (RU)
Title: Bullet of small arms cartridge
IPC: F42B30/02
Filed: 1992-11-30
Granted: 1997-11-10
Abstract: FIELD: design of deformed bullets used in operations to keep law and order. SUBSTANCE: bullet includes jacket and plastic core with cavity in head part and vertex in the form of surface bordering on surface of head part and cavity. Vertex has inclination angle of generatrix or tangents to generatrix to axis of bullet from 45 to 90 deg and area of projection on plane perpendicular to axis of bullet from 0.1 to 0.2 of area of circle determined by maximum diameter of bullet. Jacket can be manufactured with destruction indicators. Cavity may be cylindrical or may narrow towards base of bullet. EFFECT: facilitated manufacture of proposed bullets. 2 cl, 3 dwg
Patent RU-2040104-C1 (RU)
Inventor: TSYGANKOV IGOR L
IPC: H02M3/335
Filed: 1992-12-23
Granted: 1995-07-20
Abstract: FIELD: power supply systems. SUBSTANCE: device has switch 25, direct voltage stepping-up unit 1, first, second and third operational amplifiers 5, 6, 7, first, second and third diodes 8, 9, 10, ten resistors 11-20. All said devices are connected between input negative and positive wires 2, 3 and output negative and positive wires 4, 21. Control voltage for closing switch 25 should be below maximal possible voltage at output of unit 1 and upper voltage for its opening. EFFECT: decreased influence of overloading on output voltage. 1 dwg