baber/WOPTO huggingface dataset:
Patent DE-19620124-C1 (DE)
Title: Rotation angle measuring device for hand-guided screwdriver about axis of screwing motion
Inventor: GERLACH NORBERT
IPC: G01P15/02
Filed: 1996-05-18
Granted: 1997-07-31
Abstract: The device has an acceleration sensor mounted in the operating handle of the screwdriver at a distance from the rotation axis. An electronic evaluation unit connected to the acceleration sensor determines the rotation angle. The rotation angle is derived in the evaluation unit by two-fold integration of the value provided by the acceleration sensor. Two linear acceleration sensors can be mounted in the handle at a distance apart and with opposed operating directions in the plane of rotation defined by the rotation of the handle.
Patent DE-19629555-C1 (DE)
Title: Lock-in amplifier with selectable phase selectivity for very small and distorted signals
Inventor: ZUERL KONRAD DR ING
IPC: H03D7/00
Filed: 1996-07-22
Granted: 1997-11-13
Abstract: The amplifier has a multiplier for mixing a measurement signal with a reference signal and a devices for non-linear transformation of the measurement signal and reference signal to vary the phase selectivity. At least one transformation device contains a digital signal processor. At least one transformation device contains an analogue component with a non-linear characteristic.
Patent DE-19708711-C1 (DE)
Inventor: WOLF THOMAS DR
IPC: C30B11/00
Filed: 1997-03-04
Granted: 1998-09-03
Abstract: The invention relates to a method for growing monocrystals of high-temperature supraconductors made of rare earth-cuprates of SE1+xBa2-xCu3O7- delta . Two basic methods, i.e. crystallization and melt processing, enable crystals or quasi- monocrystals to be obtained with technico-physical characteristics that substantially improve upon known Y123 data, wherein transition temperature (Tc), current density (j) and field (B) are fundamentally present. This is achieved though an initial powder mixture that is low in rare earth, by crystallization or melt processing using a variable partial oxygen pressure (P02) and an oxidation process with targeted reduction of oxygen. The invention also describes the superiority of Nd123 over Y123, the latter being hitherto known and researched by specialists.
Patent DE-19713373-C1 (DE)
Title: System for supporting manoeuvring of aircraft on ground
Inventor: KOHRS ANDREAS
IPC: B64F1/00
Filed: 1997-03-29
Granted: 1998-05-07
Abstract: The aircraft (1) has a first and second light source (11,12) by which a first or second beam of light shines on the ground in a way so that its point of contact is visible for the pilot, and describes the track (153,154) of a landing gear tyre (151,152) lying on the outermost port or starboard side. The light sources are located on the port and starboard nose wheel doors respectively. An electric motor servo unit provides compensation for the variation in distance from the ground of the two light sources.
Patent DE-19714376-C1 (DE)
Inventor: KOEHNEN KLAUS
IPC: C10J3/48
Filed: 1997-04-08
Granted: 1999-01-21
Abstract: The synthesis gas generator incudes combustion and quenching chambers. Gases are formed by partial oxidation in the combustion chamber. These are quenched, cooled and cleaned in the remainder of the unit. In this novel design, separate combustion (3) and quenching (7) chambers are connected by a duct (6). At the gas inlet region of the quench chamber, tuyere-like blast pipes (10, 11) are terminated by quenching nozzles (9). These distribute finely-divided quench medium (8, e.g. water) into the product gas. The quench zone is followed by a gas mixing zone (7a). The quench chamber outlet (20) is conical and discharges over a water bath (21). The gas is returned through 180 degrees just beyond the cone termination, and leaves by the outlet connections (23).
Patent DE-19717234-C1 (DE)
Title: Remotely actuated surgical gripping instrument
Inventor: MAYENBERGER RUPERT DIPL ING
IPC: A61B17/28
Filed: 1997-04-24
Granted: 1998-11-05
Abstract: The instrument has a hollow tube, at the end of which are two pivoting gripping jaws actuated by a link rod. The free end  of the rod moves, for pivoting of the jaws, along a longitudinal movement path with respect to the lever handles. The handles can be relatively locked by a connecting strut which has teeth at one end engaging corresponding teeth on one handle to prevent  the opening movement of the gripper.  To release the grippers  both sets of teeth (17,18) have a movement path (21) selected so that the teeth disengage on outward movement.
Patent DE-19718701-C1 (DE)
Title: Production of vehicular tyres by winding strips of material onto pre-expanded tyre base
Inventor: JENKE ROLAND
IPC: B60C11/18
Filed: 1997-05-02
Granted: 1998-06-10
Abstract: The method involves producing and laying an unvulcanised tread onto the tyre base section (5a). The latter is an expanded tyre blank, which includes its outer belt plies. Strip(s) (2a) of material in rubber and/or plastic are wound on. These lie together as windings, running in the circumferential direction. In this new process, one or more strips are used, wound together, producing adjacent zones with interfaces, seen transversely across the tread (7a). The interfaces terminate at the surface. Once vulcanised, one zone is harder than the other.  Also claimed is the tyre manufactured by this method.
Patent DE-19756577-C1 (DE)
Title: Acoustic damping backing material for ultrasound transducer
Inventor: PIECHA GERHARD DIPL ING
IPC: G10K11/162
Filed: 1997-12-18
Granted: 1999-04-08
Abstract: Acoustic damping backing material for ultrasound transducers has a matrix of thermosetting resin (I) with a glass transition temperature (Tg) \- 100 deg C, which contains a phase of polymer (II) with a Tg <=  0 deg C.
Patent DE-19801601-C1 (DE)
Title: Knitting machine which offers new patterns
Inventor: FISCHER JOACHIM
IPC: D04B1/06
Filed: 1998-01-17
Granted: 1999-03-25
Abstract: A knitting machine with a Jacquard control, comprises pattern thread needles which are held by a pattern system, and a base bar which holds non-pushing needles. The pattern thread needles (8) can be pushed into at least three displaced positions by the Jacquard control (16).
Patent DE-19801952-C1 (DE)
Title: Production of 1-acylaminoethyl-phosphinic acid derivatives
Inventor: OEHME GUENTHER PROF DR
IPC: B01J31/18
Filed: 1998-01-20
Granted: 1999-04-29
Abstract: Preparation of 1-acylaminoethylphosphinic acid derivatives of formula R<4>CH2C*H(NHR<3>)P(=O)(R<1>)OR<2> (I) comprises hydrogenating a 1-acylaminovinylphosphinic acid derivative of formula CH(R<4>)=C(NHR<3>)P(=O)(R<1>)OR<2> (II) in the presence of a catalyst comprising a chiral or achiral rhodium complex of formula (III) or a rhodium complex of formula (IV): R<1> = 1-4C alkyl or 2-5C alkoxyalkyl optionally substituted by N, O, P, S or halo, or aryl, aralkyl, heteroaryl or cycloalkyl optionally substituted by N, O, P, S, halo, 1-4C alkyl, 1-4C alkoxy or 2-5C alkoxyalkyl; R<2> = H, alkali metal, ammonium or as for R<1>; R<3> = acyl, e.g. acetyl, trifluoroacetyl, benzoyl, benzyloxycarbonyl, t-butoxycarbonyl, methoxycarbonyl or ethoxycarbonyl; R<4> = aryl or heteroaryl optionally substituted as above; X =  alpha -naphthyloxyalkyl; Y = H; Z = n-alkyl, isoalkyl or cycloalkyl; R = a protecting group corresponding to R<3>.
Patent DE-19805506-C1 (DE)
Title: Contact arrangement for electrolytic capacitor
Inventor: SCHWEIKERT WILHELM
IPC: H01G9/00
Filed: 1998-02-11
Granted: 1999-08-12
Abstract: The contact arrangement has at least one connection post (1) for the electrical connection of the capacitor to an associated external conductor (2) and a crimp connection device (3) for connecting the post(s) to the external conductor.  The crimp connection device has at least one shell which can be crimped around the connection post(s). The shell can be crimped around a plate forming the external conductor. An additional securing element (4) in the form of a toothed plate is arranged between the shell and the connection post.
Patent DE-19806817-C1 (DE)
Title: EMC optimised power switch especially MOS power transistor
Inventor: GAUTIOLER JOSEF
IPC: H01L23/48
Filed: 1998-02-18
Granted: 1999-07-08
Abstract: The power switch includes a semiconductor chip (3) on a lead frame (2). The chip (3) has at least a first terminal (D,K) for an active potential and a second terminal (S,A) for a quiescent potential. The lead frame (2) is connected to the second terminal (S,A). Preferably the first terminal is the drain and the second terminal is the source of a transistor (6). Alternatively the first terminal is the cathode and the second terminal is the anode of a diode. The chip may be mounted over the source(s) of the transistor on the lead frame (2). A control terminal (G) of the transistor (6) may be connected via trenches in the chip (3) to the free surface of the chip.
Patent DE-19841882-C1 (DE)
Title: Stützlager und Verfahren zu seiner Herstellung
Inventor: BADE KARL-HEINZ
IPC: F16C27/06
Filed: 1998-09-11
Granted: 2000-03-02
Abstract: Verfahren zur Herstellung eines Stützlagers, umfassend einen Innenring (1), der mit radialem Abstand von einem Außenring (2) umschlossen ist, wobei der Innen- (1) und der Außenring (2) durch einen in dem durch den Abstand gebildeten Spalt (3) angeordneten Zwischenring (4) aus gummielastischem Werkstoff verbunden sind. Der Innen- (1) und der Außenring (2) werden mit einem dem herstellungsbedingten Schrumpf entsprechenden axialen Versatz (5) in ein Vulkanisationswerkzeug eingelegt, wobei der Zwischenring (4) um den axialen Versatz (5) zu einer gedachten Radialebene (7) geneigt mit Innen- (1) und Außenring (2) vulkanisiert wird, wobei das vulkanisierte Stützlager aus dem Vulkanisationswerkzeug entnommen wird und wobei der axiale Versatz (5) zwischen Innen- (1) und Außenring (2) durch den herstellungsbedingt geneigten Zwischenring (4) während seiner Abkühlung und Verfestigung schrumpfbedingt vollständig ausgeglichen wird.
Patent DE-19845604-C1 (DE)
Title: Discrete gear box with a number of gears for a motor vehicle enables optimized gear change duration and convenience to be achieved
Inventor: NAGELEISEN FRANK
IPC: F16H61/04
Filed: 1998-10-05
Granted: 2000-01-20
Abstract: The gear box has a number of gears, at least one synchronizer for engaging and disengaging the gears, a transmission actuator for moving the synchronizer and a controller for driving the actuator so that the synchronizer moves from a first closed position to an open position in response to a gear change instruction signal (58). The controller drives the actuator so that the synchronizer is biased towards the open position before the actuator moves the synchronizer from the first closed position to the open position. An Independent claim is also included for a method of applying a gear ratio.
Patent DE-19850350-C1 (DE)
Title: Verfahren und Vorrichtung zur Erzeugung von Daten für die Diagnose des Schädigungsgrades von Hautgewebe eines Patienten
Inventor: HAUBENREISER UWE
IPC: H04N7/18
Filed: 1998-11-02
Granted: 2000-09-28
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Erzeugung von Daten für die Diagnose des Schädigungsgrades von Hautgewebe eines Patienten. DOLLAR A Erfindungsgemäß wird die Aufgabe, eine neue Möglichkeit zur Beurteilung des Schädigungsgrades menschlicher Haut auf Basis spektralzerlegter Videoaufnahmen zu finden, die eine objektive und reproduzierbare Bewertung der Hautschädigung unabhängig vom Hauttyp und Zeitpunkt der Hautschädigung gestattet, gelöst, indem bei Beleuchtung mit weißem Licht von der Oberfläche des Hautgewebes remittiertes Licht gleichzeitig in mindestens vier separate Lichtwege aufgeteilt wird, wobei durch aufeinanderfolgende spektral selektive Kantenfilter stufenweise spektral definierte Wellenlängenbereiche für die Spektralkanäle ausgekoppelt werden, nach der stufenweisen Spektralzerlegung eine schmalbandige spektrale Filterung in jedem Spektralkanal vor der optoelektronischen Bildwandlung vorgenommen wird, eine Clusteranalyse in einem Parameterraum der Remissionswerte durchgeführt wird, wobei die Zentren und Radien der Cluster durch Anlernen mit Remissionswerten von Schädigungsgraden bekannter Hautgewebsmuster ermittelt und gespeichert werden und eine Zuordnung von Remissionswerten unbekannter Hautgewebe zu diesen angelernten Clustern von Hautschädigungsgraden erfolgt, und Flächen unterschiedlicher Hautschädigungsgrade im Bereich der aufgenommenen Hautoberfläche auf Basis der Clusterzuordnung dargestellt werden.
Patent DE-19920015-C1 (DE)
Title: Steel ladder e.g. for chemical plant, has rungs secured to profile rails via locking sliders displaced longitudinally within each rail for engaging ends of rungs fitted through openings in rails
Inventor: ARNAOUT KHALDOUN
IPC: E06C7/08
Filed: 1999-05-03
Granted: 2001-02-15
Abstract: The ladder has a pair of hollow profile rails (1), between which the hollow profile rungs are attached, by inserting their ends through profiled openings (3) provided at spaced points along the rails. The inserted ends of the rungs are secured via a locking slider (4) received in each rail and displaced longitudinally for engaging a slit in the profiled end of each rung.
Patent MD-4857-C1 (MD)
Title: Fruit and vegetable sauce
Inventor: IUŞAN LARISA
IPC: A23L23/00
Filed: 2021-05-11
Abstract: The invention relates to the food industry, namely to fruit and vegetable sauces.The sauce, according to the invention, comprises, pumpkin, carrot, common jujube, peach or apple, Japanese quince, cherry plum, celery puree, as well as granulated sugar, table salt, spices and seasonings (red pepper, black pepper, allspice, garlic), chopped horseradish root or horseradish root extract, pectin (optionally) and water.
Patent RU-2054110-C1 (RU)
Inventor: SHAMAEV MIKHAIL A
IPC: E05B47/02
Filed: 1992-10-19
Granted: 1996-02-10
Abstract: FIELD: lock device for transport facility. SUBSTANCE: electromechanical device for remote control over door lock of a transport facility has control member coupled to a drive and unlocking lever. Drive of the device represents electric magnet, core of which has movable part and immovable part. Core movable part is connected to puller provided with a pin secured to its end. A slot is originated in the lever to pass pin through, and an opening to place a leaf spring in. The spring is used as interconnection between the lever and the puller. Immovable core part is connected to plates through laying. The plates form device frame. Immovable part is fastened inside door of the transport facility. Any time when the electric magnet is switched on travel direction alters to opposite, that allows one alternatively to open and close door lock with the same instruction issued to switch the electric magnet. EFFECT: high reliability. 6 dwg
Patent RU-2042221-C1 (RU)
Inventor: GOLUBEVA LYUBOV A
IPC: H01G9/042
Filed: 1992-10-15
Granted: 1995-08-20
Abstract: FIELD: electronic engineering. SUBSTANCE: method involves forming carbide rectifying metals coating on the cathode surface. Suspension of the following composition is used for coating application, wt.-% organic binder, for example, polyvinyl acetate 0.5-4; ethanol or acetone 30-40; finely dispersed carbon, for example, graphite 2.5-15, and rectifying metal powder the rest. Coating is applied by suspension pouring into corpus at corpus rotation at the rate 1500-300 rev/min followed by caking at 1300-1500 C. Invention ensures to realize the specific charge of capacitors up to 21000 21000 мкЛл/см 3 . EFFECT: improved method of coating preparing.
Patent RU-2069988-C1 (RU)
Title: Surgical method for treating postburn neck contractures
Inventor: DMITRIEV GRIGORIJ I
IPC: A61B17/322
Filed: 1992-11-03
Granted: 1996-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves cutting out and transferring cutanofascial flaps followed by closing defects. Upper boundary of one of the flaps is laid along the line corresponding to cervicomandibular fold. Wound in submandibular zone is covered with free skin graft to enable cervicomandibular angle to be created. EFFECT: excluded cicatrix recidivation.
Patent RU-2073073-C1 (RU)
Title: Method of manufacturing heat resistant fibers
Inventor: KUZMIN NIKOLAJ IVANOVICH
IPC: D01F6/90
Filed: 1992-12-07
Granted: 1997-02-10
Abstract: FIELD: synthetic fibers production. SUBSTANCE: poly-m-phenyleneisophthalamide solution in organic solvent is prepared in two stage: its oligomers are first synthesized, then copolycondensation is carried out with addition of 1-15 wt % α,ω-diaminooligosiloxane with number of repeating units OSi(CH 3 ) 2  equal to 29-79. Solution is shaped into water- dimethylacetamide spinning bath wherein low-orientation fibers are subjected to plasticization godet-stretching. Then fibers are dried and thermally stretched to produce material for technical application. EFFECT: improved procedure. 1 tbl
Patent RU-2068808-C1 (RU)
Title: Travelling gantry crane
Inventor: ABRAMOV SERGEJ S
IPC: B66C19/00
Filed: 1993-01-11
Granted: 1996-11-10
Abstract: FIELD: materials handing facilities. SUBSTANCE: crane supports are made up of at least two members rigidly interconnected at an angle relative to each other. Support lower member is rigidly connected with running truck at an angle in longitudinal section of crane. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2076756-C1 (RU)
Title: Device for irradiation of biological liquid by ultraviolet rays
Inventor: DAVYDKIN ALEKSANDR F
IPC: A61N5/06
Filed: 1993-02-15
Granted: 1997-04-10
Abstract: FIELD: medical and veterinary equipment, in particular, devices for irradiation of biological liquid, for example milk, by ultraviolet rays. SUBSTANCE: the device uses a casing installed on a base, representing multisection wall 2, whose sections are interconnected by hinges 3 for formation both of a closed cylindrical contour and a surface developed into a plane. Each section carries an ultraviolet radiator. Vessel 6 for biological liquid is positioned above the casing. Nozzles are made in the vessel bottom for outflow of liquid, and irradiated liquid collector 8 is positioned on base 1. At outflow of liquid from vessel 6 through nozzles 7 it gets irradiated by radiators on all sides, in collector 8 it is agitated and additionally irradiated by ultraviolet rays reflected from the surface and bottom of collector 8. When it is necessary to irradiate large capacities of liquid, the device may have a block adjusting the level of liquid to be fed to vessel 6. If necessary, the device can be used for ultraviolet irradiation of room or body of animal or human. EFFECT: enhanced efficiency. 5 cl, 4 dwg
Patent RU-2055730-C1 (RU)
Title: Continuous process of wood particle boards with simultaneous two-sided finishing
Inventor: LASHCHAVER MIKHAIL S
IPC: B27N3/06
Filed: 1993-02-17
Granted: 1996-03-10
Abstract: FIELD: wood-working industry. SUBSTANCE: continuous process of wood particle boards with simultaneous two-sided finishing includes processing of wood particles by binder, carpet formation and hot pressing together with ornamental film feeding. Synthetic paper with mass of 40-60 g/m 2 , with steam penetrability factor 1-10 processed by composition with hardening time equal to 10-20 s at 170 C is used as ornamental film. In this case when wood particles are processed by binder the hardening of the latter at 100 C makes up 90-115 s for external layer and 60-65 s for internal one. Hot pressing together with ornamental film feeding is carried out with velocity of 2-8 m/min. EFFECT: enhanced efficiency. 2 cl, 2 tbl
Patent RU-2062708-C1 (RU)
Inventor: NEKRASOV VLADIMIR I
IPC: B60K17/34
Filed: 1993-03-12
Granted: 1996-06-27
Abstract: FIELD: automotive industry; front-wheel drive passenger cars, light and medium trucks, minitractors. SUBSTANCE: freely fitted on differential housing are two gears engaging with two of three gears fitted for sliding on gearbox drive shaft. Installed between gears in hubs are gearshift sleeves. Drive shaft gears are in meshing with sliding gears installed on gearbox mainshaft; two of these gears are combined into cluster. EFFECT: enhanced performance characteristics. 2 dwg
Patent RU-2011937-C1 (RU)
Inventor: SEREGIN YURIJ A
IPC: F25B37/00
Filed: 1993-04-06
Granted: 1994-04-30
Abstract: FIELD: oxygen machinery. SUBSTANCE: adsorber has vertical hollow column with selective adsorbent. At least one gas-permeable element is located in layer of adsorbent at height which is equal to 15 to 85% of its total height. Ratio of area of cross-section of column to area of through passages is between 15600 to 280. EFFECT: enhanced efficiency. 4 dwg, 1 tbl
Patent RU-2067606-C1 (RU)
Title: Method for fractional of fuel oil
Inventor: DEMENKOV VYACHESLAV N
IPC: B01D3/32
Filed: 1993-06-15
Granted: 1996-10-10
Abstract: FIELD: fractionation of fuel oil in vacuum packed column. SUBSTANCE: fuel oil is fractionated in vacuum column equipped with contact devices with withdrawal of distillate and distillation residue. Column stripping section has cross-pointed contact devices which contain vertically arranged packing unit, liquid distributors in form of perforated distributing plates with deflecting plates and overflow strips. Prevented during stripping in column stripping section is mixing of heavy bottom product coming together with feed, with liquid flow flowing off the lower contact device of rectifying section; for which purpose, heavy product and liquid from rectifying section are directed in separated parallel flows to cross-pointed contact devices of stripping section. Separate motion of flows is ensured due to separation of the devices into two parts by vertical partition impermeable for liquid, and evaporating agent is used one and the same. As a result, additional stripped flow is withdrawn from the column bottom in form of high boiling distillate. EFFECT: higher efficiency. 1 dwg, 3 tbl
Patent RU-2093337-C1 (RU)
Inventor: YAMPOLSKIJ ANDREJ A
IPC: B23Q5/56
Filed: 1993-05-28
Granted: 1997-10-20
Abstract: Изобретение относится к машиностроению. При вращении винта 4 гайке 5 передается движение вдоль оси винта, а через гайку 5 - промежуточному цилиндру 9, расположенному на расточке подвижного органа 1. Гайка имеет свойство самоустановки, что исключает ее заклинивание на резьбе винта 4. 2 ил.
Patent RU-2088288-C1 (RU)
Title: Method of treatment of patients with locally spread cancer forms
Inventor: POLYAKOV PAVEL YU
IPC: A61K31/513
Filed: 1993-07-29
Granted: 1997-08-27
Abstract: FIELD: medicine, oncology. SUBSTANCE: method involves administration of 5-fluorouracil (total dose is 5.0 g) before irradiation for 5 days every day and then cis-platinum is administrated for 7-9 days followed by distant gamma-therapy at regime of multifractionating up to the total focal dose 30-32.4 Gr. EFFECT: enhanced effectiveness of treatment.
Patent RU-2037550-C1 (RU)
Title: Alloy composition to galvanize pieces with based on zinc protecting coating
Inventor: FOMIN SERGEJ S
IPC: C22C18/04
Filed: 1993-07-29
Granted: 1995-06-19
Abstract: FIELD: hot galvanization of steel pieces. SUBSTANCE: steel pieces were subjected to treatment in solutions of chlorous salts of alkaline metals. Then for continuous zinc coating they were dipped in molten bath, based on zinc with additions of aluminum, mixing metal and manganese. After definite holding pieces were taken out from molten bath and cooled. In case of the alloy usage coating was homogeneous without defects. Corrosion resistance and adhesion were high. EFFECT: alloy composition is effective in hot galvanization of steel pieces. 1 tbl
Patent RU-2063739-C1 (RU)
Inventor: SKVORTSOV IGOR A
IPC: A61H15/00
Filed: 1993-09-21
Granted: 1996-07-20
Abstract: Использование: в медицине для стимулирования рефлекторных точек на поверхности тела и при проведении склеромерного массажа в комплексной терапии. Сущность изобретения: массажер содержит рукоятку, на которой закреплены держатели массажного элемента своими основаниями. На концах держателя закреплены массажные элементы. Все три держателя массажных элементов выполнены в виде жестко соединенных между собой кронштейнов, оси которых расположены в одной плоскости под углом (120<$E +->20) o  друг к другу, а поверхности держателей массажных элементов сопряжены между собой у их основания с образованием рукоятки. 3 з.п.ф-лы, 2 ил.