baber/WOPTO huggingface dataset:
Patent DE-10062946-C1 (DE)
Title: Rollband-Werbevorrichtung mit zwei Walzen
Inventor: FRIEMUTH BERND
IPC: G09F15/00
Filed: 2000-12-16
Granted: 2002-12-12
Abstract: Die Erfindung betrifft eine Rollband-Werbevorrichtung (1.1), bei der ein endloses Band (2) in einer Bandschleife über zwei drehbare Walzen (3, 4) geführt ist, die innerhalb der Bandschleife angeordnet sind und in das Band im Bereich der Trumwechsel (5, 5') eingreifen und von denen wenigstens eine als Antriebswalze (3) dient, sowie mit einem Basisgestell (6), das die Walzen und ihre Antriebselemente aufnimmt. Die Antriebswalze (3) ist zusammen mit einem Motor in einem ausgesteiften Basisgestell untergebracht. Mit dem Basisgestell sind unter Federspannung stehende Überbrückungselemente (9, 10, 11, 12) verbunden, die das Lager der zweiten Walze (4) tragen und das endlose Band (2) zwischen den beiden Walzen (3, 4) straffen.
Patent DE-10159558-C1 (DE)
Title: Device for connecting pipeline sections, especially exhaust gas pipe systems, comprises a flow-guiding element inserted in a connection closed by a lid to deviate the flow between two remaining connections
Inventor: WUELBECK NORBERT
IPC: F23J13/04
Filed: 2001-12-05
Granted: 2003-04-03
Abstract: Device for connecting pipeline sections, especially exhaust gas pipe systems, comprises a connecting component (1) having two coaxial connections (2, 3) and an angled branched connection (4). At least one of the coaxial connections is closed by a lid (5). A flow-guiding element (6) inserted in the connection closed by the lid deviates the flow between the two remaining connections. The flow-guiding element and the connection closed by the lid have complementary guides defining the angle position of the flow-guiding element within the connection.  Preferred Features: The connecting component, lid and/or flow-guiding element are made of plastic molded parts. The flow-guiding element has a wedge-shaped protrusion (7), and the connection closed by the lid is provided with a complementary groove.
Patent DE-10217228-C1 (DE)
Title: Vane machine powered by steam or a gas, also as a rotating piston motor, has sealing rings which are under pressure from the expanding power medium to give sealing between the vane cell with low friction and wear
Inventor: HOETGER MICHAEL
IPC: F01C19/08
Filed: 2002-04-18
Granted: 2003-10-23
Abstract: The vane machine, powered by steam or a gas, has a hollow cylindrical body as the center housing section, which sits within a matching opening in an outer housing (10), with peripheral openings (56,58) in a rectangular cross section at the axial and outer radial edges. Each sealing ring (60,62) has an impact gap. The peripheral openings, on the axial inner side of the sealing rings, are bonded to a vane cell of the vane machine, and are charged with part of the expanding pressure medium, which forces the sealing rings against the rotating flange sections (42,44) of the rotor to seal the gap between them and the center housing section.
Patent DE-19543524-C1 (DE)
Title: Underground rainwater-tank
Inventor: HAMMES HORST
IPC: E03B3/03
Filed: 1995-11-22
Granted: 1997-03-13
Abstract: A cylindrical shaft (4) with sealing cover (5) is mounted on the vessel (3), which has a pump sump (6) at the bottom. Cleaning is by means of a rotary head (38) with numerous water discharge nozzles (39) at the bottom end of a pipe (36), to which water under pressure is supplied by a hose.  The sump, which can be cylindrical with a part-spherical bottom, can be formed on the vessel, having unions at intervals round the periphery. These are sealed off, except where required to connect several vessels in parallel. There can be an enclosing foot at the tank bottom concentric to the sump with holes for the connecting pipes, also rectangular protrusions with openings for lifting-truck forks.
Patent DE-19544307-C1 (DE)
Title: Circuit arrangement for feeding 2-phase electrical machine e.g. for city bus of the future
Inventor: WURZ JOHANN
IPC: H02K3/28
Filed: 1995-11-28
Granted: 1997-04-17
Abstract: The supply circuit has a 3-phase regulator stage (30), with each of the electrical machine phase windings (Na,Nb) coupled to a respective phase output (R,T) of the latter at one side and coupled in common to the remaining phase output (S) at the other side. Each of the machine phase windings is divided into 2 partial windings, with cross-connections coupling the first part of each phase winding in series with the second part of the other phase winding.
Patent DE-19605939-C1 (DE)
Title: Safety circuit for independent use of electric vehicles by invalids
Inventor: KLEMM CHRISTOPH
IPC: B60L3/00
Filed: 1996-02-17
Granted: 1997-08-14
Abstract: The circuit contains a state detection device and a controller for the electric vehicle's drive system. If there a deviation from a defined state is detected the controller switches off the electric vehicle's drive system. The state detection device is a skin electrode which is attached to a muscle bulge of invalid driver. The device outputs an increasing voltage when the muscle contracts. If a voltage threshold is exceeded the controller switches the drive system off and may perform other control functions.
Patent DE-19607951-C1 (DE)
Title: Resilient clamp between mine-walling frames
Inventor: ORTH PETER
IPC: E21D11/22
Filed: 1996-03-01
Granted: 1997-03-20
Abstract: The frames consist of grooved profiled members (1,2) with grooves (4) in the undersides of their flanges (3). Dogs (20,21) fitting over the member ends have guide-pieces (10) outside the flanges and engaging in the grooves (4). Clamping is by hook-headed bolts (11,15) engaging inside the top member and passing through drillings in the guide pieces to engage with nuts. Each guide-piece is shaped so as to bear only against the flange outside surface and over whose ene the dogs fit. Beads (22,23) can be formed on the guide-piece and by which it bears against the member flanges, while the piece fits closely round the bolt in the member lengthwise direction, also extending to below its head. Faces can be provided on the bolt, working with mating ones in the guide-piece.
Patent DE-19615982-C1 (DE)
Title: Plastics bobbin e.g. for SMD choke or transformer
Inventor: HOFFELDER BERND DIPL ING
IPC: H05K3/40
Filed: 1996-04-22
Granted: 1996-12-12
Abstract: A plastics bobbin or winding body for an inductive component provided for mounting on a circuit board, and in which the bobbin's flange (2,3) has a strip-form mounting foot (4)with electrically conducting terminal pieces (5) built into the strip.  The terminal pieces (5) let into the mounting foot of the bobbin made of non-galvanisable plastics material are formed by using a two-component injection moulding technique for galvanisable plastics, whose freely accessible surfaces are provided with an electrically conducting adhesion layer (9).
Patent DE-19715634-C1 (DE)
Title: Workpiece size control method for increasing machine tool machining accuracy
Inventor: NORDMANN KLAUS DR ING
IPC: B23Q23/00
Filed: 1997-04-15
Granted: 1998-11-19
Abstract: The control method monitors the relative position of the cutting edge and the workpiece surface using detection of the friction noise, in conjunction with a machine tool displacement measuring system.  The machined workpiece is checked against the machining tolerances, with measurement and compensation of the temperature variations and the variation in the cutting length and the springing relative to the workpiece.
Patent DE-19744135-C1 (DE)
Title: Medical implants coated with epothilone
Inventor: KRAUSE WERNER PROF DR
IPC: A61L27/00
Filed: 1997-09-29
Granted: 1999-03-25
Abstract: Use of epothilone or epothilone derivatives for the production of an implant for inhibiting restenosis is claimed.  Also claimed are medical implants, especially stents, with an epothilone derivative on their surface. Epothilone is described in Angew. Chem., 108, 1671 (1996) and Angew. Chem., 109, 543 (1997).
Patent DE-19753201-C1 (DE)
Title: Arrangement for distortion correction of signal pairs consisting of in-phase and quadrature signals
Inventor: BEHRENT HERMANN
IPC: H04B1/30
Filed: 1997-12-01
Granted: 1999-08-12
Abstract: The arrangement has a local oscillator, two mixers and a computer for distortion correction.  An input signal is mixed with mutually phase-shifted oscillator signals from the local oscillator to generate the in-phase and quadrature signals and the distortion correction of the signal pair is performed in the conventional manner.  The oscillator signals are generated with a determined band-limited signal An Independent claim is also included for a method of distortion correction of signal pairs.
Patent DE-19853226-C1 (DE)
Title: Removal of units from endless laminated tape, e.g. for access control label using addition separating line displaced w.r.t. defined separating point
Inventor: STICKELBROCKS KARL
IPC: G09F3/10
Filed: 1998-11-18
Granted: 2000-03-30
Abstract: Several units (2,2a,2b) are arranged adjacently on a tape. Defined separation points (3b) are provided so that the units can be separated from each other. The tape (1) has a carrier layer (4) on whose surface a number of removable labels, tags, or access control passes (5) are arranged, forming a unit together with the carrier layer. The carrier layer has an additional separating line (6), transverse to the tape movement direction, and displaced w.r.t. the defined separation point. A magnetic or electronic storage device may be integrated into the label, tag or access control pass.
Patent DE-19854521-C1 (DE)
Title: Insulated hose line for transporting gas or liquid, with spacing projections in form of pins, bolts etc.
Inventor: BUTZ HANS ULRICH
IPC: F16L59/13
Filed: 1998-11-26
Granted: 2000-06-08
Abstract: The hose line (1) has a hose (4) with an insulating hose (5) round it at a spacing and kept away from it by spacing projections in the form of pins, bolts etc., projecting from the hose towards the insulating hose, with different radial heights. The two hoses are connected to each other so that they cannot turn relative to each other.
Patent DE-19917953-C1 (DE)
Title: Pneumatisch betriebener Leistenleger für Webmaschinen
Inventor: WAHHOUD ADNAN
IPC: D03D51/00
Filed: 1999-04-21
Granted: 2001-01-25
Abstract: Ausgehend vom Stand der Technik liegt der Erfindung die Aufgabe zugrunde, einen verbesserten pneumatisch betriebenen Einleger zu schaffen, der ermöglicht, die Richtung des auf das in ein Webfach zurückzuführende Schussfadenende wirkende pneumatische Medium individuell einzustellen und zwar auch in Abhängigkeit von technologisch-physikalischen Parametern des Schussfadens. DOLLAR A Die Aufgabe wird erfindungsgemäß dadurch gelöst, dass die Fluidaustrittsöffnung (8b) eines Leistenlegers (1) der Fluidaustritt einer einen richtungseinstellbaren Fluidstrahl (9) abgebenden Düse (8a) des in den Leistenleger (1) integrierbaren Düsenkörpers (8) ist.
Patent DE-19944461-C1 (DE)
Title: Monitoring method for electromagnetic switching device
Inventor: STREICH BERNHARD
IPC: H01H47/00
Filed: 1999-09-16
Granted: 2001-01-11
Abstract: The electromagnetic switching device (1) has a contact bridge (4) for connecting an input contact (2) with an output contact (3), operated by a contact bridge drive (5), which moves it from a separation position into a contact closure position in response to a connection command.   The input and output contacts are coupled to a monitoring circuit (6), evaluating the voltage across the contacts for indicating the correct operation of the contact bridge.
Patent DE-19961553-C1 (DE)
Title: Packer to bring injected medium under pressure into cracks or cavities in stone or concrete; has hollow screw forming tube part for medium pressed against seal fitted against shoulder in borehole wall
Inventor: HETTICH ULRICH
IPC: E04G23/02
Filed: 1999-12-20
Granted: 2001-06-13
Abstract: The packer has a tube part for inserting the injected medium is formed as a hollow screw (20) anchored in the concrete. The packer is inserted into at least one bore in concrete at the crack or cavity to be filled and is sealed with at least one deformable seal (31), which is pressed against a shoulder of the wall of the borehole by the hollow screw. The screw is preferably screwed directly into the concrete.  An Independent claim is included for a method for bringing injected medium under pressure into cracks or cavities in stone or concrete.
Patent RU-2046536-C1 (RU)
Inventor: IVANOV ALEKSANDR G
IPC: H02P7/29
Filed: 1992-11-04
Granted: 1995-10-20
Abstract: Использование: в электротехнике, для приводов постоянного и переменного тока. Сущность: улучшение динамических и статических характеристик достигается тем, что в тиристорный электропривод, содержащий преобразователь, соединенный с электродвигателем, датчиком тока, системой импульсно-фазового управления, соединенной с регулятором тока, регулятор скорости, соединенный с задатчиком и датчиком скорости, введены токовый детектор и сумматор импульсов управления тиристорами. 3 ил.
Patent RU-2085995-C1 (RU)
Title: Device for conversion of rectangular coordinates to polar ones
Inventor: KELEKHSAEV BORIS G
IPC: G06G7/22
Filed: 1992-11-12
Granted: 1997-07-27
Abstract: FIELD: computer engineering, instruments. SUBSTANCE: device has amplitude selector, two adders, controlled adder, divider and controlled voltage scaling circuit. This results in possibility of approximation after analysis of angle value. EFFECT: increased dynamic range. 3 cl, 3 dwg
Patent RU-2033153-C1 (RU)
Inventor: LEONIDOV NIKOLAJ B
IPC: A61K31/63
Filed: 1992-11-16
Granted: 1995-04-20
Abstract: FIELD: medicine and biology. SUBSTANCE: inductor of interferon is constituted by γ-form of sulfanilamide. EFFECT: improved functional characteristics. 2 tbl
Patent RU-2049007-C1 (RU)
Title: Diesel locomotive cooling chamber
Inventor: KOZLOV YURIJ MIKHAJLOVICH
IPC: B61C5/02
Filed: 1992-12-16
Granted: 1995-11-27
Abstract: FIELD: locomotive engineering; cooling devices for engine units. SUBSTANCE: diesel locomotive cooling chamber has shaft with front wall 1, side walls 2 and rear wall 3 and roof, radiator section units 6, air intake windows 7, additional radiator section unit 9 and additional air intake windows 11. Summary length of air intake windows is not less than length of front of additional radiator section unit 9. EFFECT: enhanced cooling of engine unit. 3 dwg
Patent RU-2066533-C1 (RU)
Title: Milk flow detector
Inventor: MURASHEV GENNADIJ S
IPC: A01J5/01
Filed: 1993-02-05
Granted: 1996-09-20
Abstract: FIELD: agriculture. SUBSTANCE: milk flow detector has milk level detector with contacts positioned at the level of calibrated openings in suppressor chamber. EFFECT: increased efficiency and improved precision of detection by elimination of short circuiting which may be caused by foam. 3 dwg
Patent RU-2071995-C1 (RU)
Inventor: GRISHINA ELENA PAVLOVNA
IPC: C25B11/065
Filed: 1993-02-11
Granted: 1997-01-20
Abstract: Использование: предлагаемое изобретение может быть использовано в любом производстве, где применяются относительно разбавленные (до 10%) растворы пероксида водорода - в текстильной, целлюлозно-бумажной промышленности и др. Сущность изобретения: электрод для электролитического получения пероксида водорода путем катодного восстановления кислорода изготавливают, нанося активную массу, состоящую из углеродного материала (65 - 90 мас.%), фторопласта (10 - 35 мас.%) и ацетона, на твердый пористый носитель, имеющий внутренний канал для подачи газа. Такой электрод обеспечивает выход по току пероксида водорода в щелочных растворах до 85 - 87%. 2 з. п. ф-лы. 2 ил., 1 табл.
Patent RU-2091214-C1 (RU)
Title: Chain saw
Inventor: DITYATKIN MIKHAIL N
IPC: B27B17/00
Filed: 1993-02-16
Granted: 1997-09-27
Abstract: FIELD: wood-working industry. SUBSTANCE: chain saw has drive links, each provided with oil opening positioned between axes of rotation of drive link and shank apex portion. Oil opening is made oval-shaped to facilitate sufficient feeding of oil to pivot joints of chain saw. EFFECT: increased efficiency and simplified construction. 2 cl, 5 dwg
Patent RU-2112470-C1 (RU)
Title: Snore reducing device
Inventor: LACHINOV VLADIMIR MIKHAJLOVICH
IPC: A61F5/56
Filed: 1993-02-16
Granted: 1998-06-10
Abstract: FIELD: medical engineering. SUBSTANCE: device is made as thin-walled tube manufactured of flexible biologically neutral material. One end of tube is narrowed, dead and rounded, with at least three holes in its conically narrowed part. Other end of tube is provided with retainer for tube attachment to nostril wall. Retainer is made as a section of larger diameter. This section is coupled to basic part of tube by means of conical section with auxiliary holes over perimeter. External edge of tube is framed with bead. Tube length makes up value equal to at least distance from nostril inlet to middle part of patient's throat. EFFECT: higher efficiency, convenience in operation, improved construction. 2 dwg
Patent RU-2076418-C1 (RU)
Title: Protective device of power transmission line
Inventor: BERNGARDT ROBERT P
IPC: H02G7/16
Filed: 1993-02-26
Granted: 1997-03-27
Abstract: FIELD: power engineering; protection of overhead line conductors. SUBSTANCE: device has water-repelling agent filling container in the form of elongated tubular member with through holes in wall for mechanical breaking and removal of atmospheric ice from line conductors. Blades installed uniformly over container circumference form air turbine. Each blade is loosely mounted on pin installed for limited turn in supporting structure seat. EFFECT: improved design. 1 dwg
Patent RU-2095291-C1 (RU)
Title: Seat ejection system with controllable-thrust jet engine
Inventor: KRIVITSKIJ IGOR G
IPC: B64D25/10
Filed: 1993-03-17
Granted: 1997-11-10
Abstract: FIELD: aeronautical engineering; means of escape. SUBSTANCE: system includes ejection seat with powder engine and control device. Engine is provided with explosive charge electrically connected with control device and actuating cylinder mounted along longitudinal axis of engine nozzle. Profiled rod secured in actuating cylinder is directed to cavity of throat section of engine nozzle. Explosive charge operates at g-loads and speed of aircraft exceeding critical magnitudes. EFFECT: enhanced reliability. 4 dwg
Patent RU-2035303-C1 (RU)
Title: Vibromixer
Inventor: KUZMICHEV VIKTOR A
IPC: B28C5/14
Filed: 1993-04-06
Granted: 1995-05-20
Abstract: FIELD: production of building materials. SUBSTANCE: vibromixer has frame with mixing chamber which accommodates hollow shaft with spiral tapes and drive member. Hollow shaft is mounted on spherical supports arranged on end of carrier. Carrier, made with eccentricity variable in length, rests on frame through bearings. Dynamic balancing is carried out by means of counterweights. Mounted on hollow shaft are two spiral tapes with constant pitch of winding. Outer diameter of tapes form surface of cone with vertex angle of 8-15 degrees. Cone vertex is arranged at side of maximum eccentricity of carrier. Ratio of distance between spherical support at side of drive and end face of spiral tape to corresponding distance between other spherical support and end face of spiral tape is 1:2 - 1:3. EFFECT: enhanced intensity of mixing. 1 dwg
Patent RU-2107751-C1 (RU)
Inventor: MAKSIMOV B N
IPC: C25B3/28
Filed: 1993-04-20
Granted: 1998-03-27
Abstract: FIELD: industrial organic syntheses. SUBSTANCE: invention focuses on preparing perfluoromono-C 5 -C 11 -carboxylic acids and involves electrochemical fluorination of mixture containing fluorine-containing alkanediols with general formula H(CF - CF)n - CHOH, wherein n = 2-5 and content of fraction with n = 2 and 3 is 60-75%. EFFECT: enhanced process efficiency.
Patent RU-2041272-C1 (RU)
Title: Line for extraction of noble metals from cyanide solution or pulp by coal sorption process
Inventor: VOJLOSHNIKOV GRIGORIJ I
IPC: C22B3/24
Filed: 1993-04-23
Granted: 1995-08-09
Abstract: FIELD: hydrometallurgy. SUBSTANCE: line has secondary metal concentration unit positioned in front of electrolytic metal separation unit. Secondary metal concentration unit is connected through metal-free eluate transportation pipeline with unit for sorbing metals from solutions and/or pulps and through coal transportation pipeline with metal desorption unit so that closed circuit is formed. Metal desorption unit is connected through coal recovery unit and electrolytic metal separation unit with metal sorption, and secondary concentration unit-through coal and eluate transportation pipelines, respectively. EFFECT: increased efficiency in extraction of noble metals and enhanced reliability in operation. 7 cl, 8 dwg
Patent RU-2067006-C1 (RU)
Title: Device for introducing catheter
Inventor: SIDORENKO YURIJ S
IPC: A61M25/02
Filed: 1993-05-06
Granted: 1996-09-27
Abstract: FIELD: medicine. SUBSTANCE: device has hollow needle with an adapter. The needle is made in the form of spiral with mandrin removably mounted in its internal canal. Mandrin form corresponds to the needle form. The needle has handle which diameter exceeds that of the spiral. The handle is manufactured to be removable. EFFECT: simplified design; reliably fixed catheter. 2 dwg
Patent RU-2064648-C1 (RU)
Inventor: VAGAZOV BORIS T
IPC: F41H1/04
Filed: 1993-05-12
Granted: 1996-07-27
Abstract: Использование: средства индивидуальной защиты головы человека от сотрясения мозга и ранений. Сущность изобретения: шлем содержит внутреннюю и внешнюю полусферы, соединенные между собой на участке, предназначенном для расположения над теменной частью головы, и снабжен устройством, предназначенным для вращения внешней полусферы вокруг оси, проходящей через ее центр, относительно внутренней полусферы. 2 з.п. ф-лы, 2 ил.
Patent RU-2052106-C1 (RU)
Inventor: ZINOVEV NIKOLAJ T
IPC: E21C37/18
Filed: 1993-05-12
Granted: 1996-01-10
Abstract: FIELD: mining industry and construction. SUBSTANCE: acted on object to be briken is energy of electrically exploded wire by supplying high-voltage pulse. Prior to application of high-voltage pulse, object to be broken is placed on solid nonconducting base, and wire is arranged between them. It is practicable to place exploded wire over perimeter of object to be broken and to place base on shield whose acoustic rigidly is lower than that of base material, and to fill air gap between base and object to be broken with suspension. EFFECT: higher efficiency. 4 cl, 4 dwg, 1 tbl
Patent RU-2068644-C1 (RU)
Title: Canned product sterilization line
Inventor: BATOV VALERIJ A
IPC: A23L3/00
Filed: 1993-05-11
Granted: 1996-11-10
Abstract: FIELD: food-processing industry. SUBSTANCE: sterilization line has autoclaves and roller conveyor for transportation of autoclave baskets. Roller conveyor is positioned radially with respect to basket charge and discharge device for supplying baskets to autoclaves and discharging them from autoclaves. Charge and discharge device is formed as rotary platform mounted for sequential joining with autoclaves and conveyor rollers. Devices for charging canned products into autoclave baskets and discharging canned products from baskets are fixed at opposite ends of conveyor rollers. Charge and discharge devices are connected through conveyor for transferring empty autoclave baskets. EFFECT: increased efficiency, simplified construction, wider operational capabilities and enhanced reliability in operation. 2 cl, 3 dwg
Patent RU-2083201-C1 (RU)
Inventor: GOLDBERG EVGENIJ D
IPC: A61K31/14
Filed: 1993-07-01
Granted: 1997-07-10
Abstract: FIELD: medicine, hematology. SUBSTANCE: method involves the use of the known medicinal agent pentamine as an agent stimulating erythroid and granulocyte erythropoiesis stems at cytostatic myelodepressions. EFFECT: decreased toxicity of cytostatics. 2 tbl
Patent RU-2070794-C1 (RU)
Title: Water aeration method
Inventor: TARASOVA VERA A
IPC: A01K63/04
Filed: 1993-07-30
Granted: 1996-12-27
Abstract: FIELD: fish farming. SUBSTANCE: method involves adding ceolyte as an agent enriching water with oxygen. Concurrently, ceolyte decreases the content of ammonia and ammonia salts. EFFECT: lower cost; simpler method. 1 tbl