baber/WOPTO huggingface dataset:
Patent DE-19614223-C1 (DE)
Title: Image reconstruction method for computer tomographs
Inventor: FLOHR THOMAS DR
IPC: A61B5/055
Filed: 1996-04-10
Granted: 1997-12-04
Abstract: Images are reconstructed from complementary folders obtained from the measured direct radiation folders and their re-projection. Complementary beams are obtained for each projection angle between 0 and 2 pi by calculating the indices of the corresp. direct radiation and subsequently interpolating between adjacent beams with whole numbers.  All the complementary beams are unsorted into the so-called complementary folders, and the z-focus positions are determined for direct and virtual focus. The inclination angle of the beams w.r.t. a plane vertical to the z-axis is also determined. The direct and complementary folders are weighted. The position in a folder is determined for each voxel. Direct and complementary projections are used for the back projection.
Patent DE-19617568-C1 (DE)
Title: Water-repellent dispersion aid inhibiting agglomeration, useful in wide range of dispersions
IPC: C09K23/52
Filed: 1996-05-02
Granted: 1997-12-11
Abstract: Dispersion aid (I) consists of cellulose fibres (II), which are milled to lengths < 150  mu m and thicknesses < 50  mu m and treated during or after milling with additive(s) (III) imparting hydrophobic and anti-aggregation properties.
Patent DE-19630842-C1 (DE)
Title: Device for rapid, emergency switch-off of fuel cells
Inventor: PEINECKE VOLKER DR
IPC: H01M8/04223
Filed: 1996-07-31
Granted: 1997-11-20
Abstract: The fuel cell, which has several individual cells connected together via gas lines (1,2), has a mechanism (3) for emergency switch off of the fuel cells in the event of the occurrence of a fault. The cell switch-off mechanism contains devices for interrupting the gas line connections, so isolating the individual cells from each other as regards gas connections during an emergency switch off.
Patent DE-19641108-C1 (DE)
Title: Device for fastening and release for sprung steel clamp
Inventor: GYOENGYOESI JUERGEN
IPC: F16L33/02
Filed: 1996-10-05
Granted: 1998-01-08
Abstract: The device has a U-shaped bracket (7) which grips over the clamping jaws (3,5) of the expanded clamp (1). A manually operated grip part (9) for pulling the bracket away from the clamping jaws is joined to the transverse part (8) of the bracket by a pliable connection (10) protruding radially from the transverse part in relation to the clamp.  The connection is flexible for forces exerted laterally onto the grip part across the connection, while retaining the position of the bracket. The connection is positively joined to a strip (14) radially outwardly protruding from the transverse part.
Patent DE-19645637-C1 (DE)
Title: Seam arrangement with two laterally spaced, parallel running vertical strips
Inventor: HAMANS LEO
IPC: E04F15/02
Filed: 1996-11-06
Granted: 1998-02-26
Abstract: The upper longitudinal edges of the vertical strips (7, 8) extend into the plane running in the upper side (16) of the breakthroughs (14, 15) extending into the mortar bed (3) on their upper longitudinal edges are joined to one another by a bridge part (11) formed in its surface as a closed rib. The breakthroughs (14) in the upper longitudinal strips of the vertical strips (7, 8) extending in the height area of the coating (1) have smaller cross-sections than those (15) in the lower strips (13) located in the height area of the mortar bed (3).
Patent DE-19681324-C1 (DE)
Title: Ring seal in vehicle clutch
Inventor: WINKELMANN LUDWIG
IPC: F16D25/08
Filed: 1996-12-13
Granted: 2001-06-13
Abstract: The seal is for a ring piston in a vehicle clutch assembly. It consists of a plastics ring with a broad thick Y-shaped cross-section, with a flat base (18a) and a broad flat top (14,15) separated into inner and outer portions by a triangular-section groove (16) near the centre of the top surface. The sides of the base of the Y-shape are extended to form a J-shape embracing a J-shaped metal ring (19,20) with an inward projection (25) in the long arm of the J-shape forming a retaining groove. The inner portion of the top surface is slightly narrower than the outer portion and is at a small distance (x) above the level of the broader portion. The sides near the base are at right-angles to the plane of the base and slope outwards further up. The top portions of the sides are at right-angles to the plane of the base and may seal against inner and outer rotating members.
Patent DE-19735674-C1 (DE)
Title: Automatic ventilation arrangement for mounting on windows
Inventor: POHL BENEDIKT
IPC: F24F13/18
Filed: 1997-08-18
Granted: 1998-10-22
Abstract: The arrangement consists of a unit (3) which is mounted centrally across the top beam (1a) of the window frame. The arrangement has an air-inlet (301) and an air-outlet (317) in which a sound damper (5) is mounted.  The unit incorporates an elongated narrow air throughflow opening with sloping sides, upstream of which a sloping ramp (6) is mounted. A roller (7), which lies on this ramp, is blown by the incoming air up the ramp and controls the opening depending on the strength of the wind.
Patent DE-19749741-C1 (DE)
Title: Fixing patch for medical percutaneous tube
Inventor: JAECKEL RALF DIPL ING
IPC: A61M25/02
Filed: 1997-11-11
Granted: 1998-11-05
Abstract: The present invention relates to a fixation device (16) used for attaching a flexible line (10) or any other catheter extending through the abdominal wall (14) or percutaneously applied in any other location during a percutaneous endoscopic gastrostomy (PEG). The fixation device comprises a resting plate (18) fitted with a support wall (20) on which the flexible line (10) is placed. In order to attach the flexible line, a pivoting flap (23) is folded and clicked into a closed position. The flexible line extending outside the abdominal wall is then folded at an angle of 90 DEG  without modifying its cross section.
Patent DE-19801346-C1 (DE)
Title: Shape embossing apparatus for fusible materials
Inventor: NAGEL DIETER
IPC: B23K26/06
Filed: 1998-01-16
Granted: 1999-02-18
Abstract: The apparatus to give an embossed shape to a fusible material has at least one embossing tool (11) which is fed with laser beam energy from a laser generator (6) to  a melting/embossing zone (13) at the tool (11) to melt the material for embossing.  The linking optic fibre (12) is a glass fibre.
Patent DE-19816332-C1 (DE)
Title: Heating or air conditioning installation for motor vehicle
Inventor: AROLD KLAUS
IPC: B60H1/00
Filed: 1998-04-11
Granted: 1999-09-23
Abstract: The motor vehicle heating or cooling installation has a cold air inlet opening (17) extending over the area of the lower mixed air outlet (22,24). The fastener (19) for the cold air inlet opening is in two parts fitting into the lower (192) and upper (191) sections of the opening. The lower section has a larger cross section than the upper.
Patent DE-19848792-C1 (DE)
Inventor: EITLER JOERG
IPC: E21B43/12
Filed: 1998-10-22
Granted: 2000-05-04
Abstract: The invention relates to submersible pump with a transmission (10) and a compensator (24). The transmission (10) comprises a transmission housing (12) filled with a lubricating fluid. Said transmission housing accommodates a driven input shaft (14, 102, 120) and an output shaft (16) for driving a pump. A transmission step (22) is provided which slows down the rotational movement of the input shaft (14, 102, 120). The compensator (24) adjusts the lubricating fluid pressure in the transmission housing (12) to the ambient pressure. The compensator (24) is arranged within the transmission housing (12) adjacent to the transmission stage (22) and distributes the heat building up at the transmission stage (22) across the lubricating fluid.
Patent DE-19904845-C1 (DE)
Title: Production method for veneer strip involves measuring, sawing and bundling up lengths of veneer strip, inserting galvanized wires and joining end sides
Inventor: RICHTER EBERHARD
IPC: B27D1/10
Filed: 1999-02-08
Granted: 2000-06-21
Abstract: The method of producing a veneer strip involves preparing measured-off or sawn-off and bundled veneer strips with two end sides and one thickness. Pairs of matching galvanized wires are inset into the end sides of the veneer strips so that flank surfaces are formed running in the direction of the veneer strips' thickness. The entire flank surfaces are covered with adhesive. The end sides of the veneer strips are fitted together with the galvanized wires, and the adhesive left to harden.
Patent DE-19942089-C1 (DE)
Title: Medizinisches Thermometer
Inventor: KUHN JENS
IPC: A61B5/01
Filed: 1999-09-03
Granted: 2001-06-13
Abstract: Die Erfindung betrifft ein medizinisches Thermometer in einer kleinen, für Kinder tragbaren Bauform mit Datenspeicher 18 und Schnittstelle 21, mit dem sowohl kontinuierlich überwachende als auch diskontinuierlich zyklische Messungen als Maximumthermometer an medizinisch anerkannten Körpertemperatur-Meßstellen komfortabel ausgeführt werden können. Durch Einstellen der Speicherrate wird festgelegt, ob die Temperatur der Meßstelle kontinuierlich überwacht wird oder zyklische bzw. Einzelmessungen ausgeführt werden. Zum Wechseln der Betriebsart sind keine zusätzlichen Taster oder Schalter notwendig, die an einem kleinen kompakten Gehäuse 14 nur schwer zu plazieren wären.
Patent RU-2038220-C1 (RU)
Inventor: KUTASOV IVAN S
IPC: B60C9/08
Filed: 1993-01-26
Granted: 1995-06-27
Abstract: FIELD: automotive tyres. SUBSTANCE: summary number of cord threads under tread cap is 73-82 of ratio of tyre working pressure to cord thread tensile strength at static load. Number of cord body layers does not exceed two. EFFECT: enhanced quality of tyres. 1 dwg
Patent RU-2068572-C1 (RU)
Title: Projection lens with magnification -1/10 99x
Inventor: GUREVICH ELLA SEMENOVNA
IPC: G02B9/64
Filed: 1993-02-01
Granted: 1996-10-27
Abstract: FIELD: microelectronics. SUBSTANCE: invention may find use in projection exposing systems for manufacture of semiconductor devices. Projection lens has twelve components and diaphragm. First one of them is negative double-cemented lens, second one - negative meniscus, third fourth, fifth and sixth ones - positive lenses, seventh one - cemented positive meniscus, eighth one - cemented negative meniscus facing plane of objects with convexity, ninth one - double-cemented meniscus, tenth one - positive lens eleventh one - biconcave lens, twelfth one - positive meniscus facing plane of objects with convexity. EFFECT: expanded application field, improved operational characteristics. 3 dwg, 1 tbl
Patent RU-2059055-C1 (RU)
Inventor: TIKHNOV ANATOLIJ V
IPC: E21B4/00
Filed: 1993-05-07
Granted: 1996-04-27
Abstract: FIELD: mining, particularly engines used to bore wells. SUBSTANCE: turbodrill support includes a chamber filled with oil and placed at upper shaft end. The chamber is made in the form of centering sleeve placed between upper and lower caps, chamber gasket unit and bearing unit placed inside the chamber. Chamber gasket unit is made in the form of pipe with radial passage that is placed between centering sleeve and pipe lower cap, plug and return valve, installed in the radial passage, and elastic member placed inside the pipe to form leak-tight cavity. Elastic member cavity is open to the radial passage. EFFECT: high speed. 2 dwg
Patent RU-2048750-C1 (RU)
Inventor: GUBER KIRILL V
IPC: A01G25/02
Filed: 1993-05-20
Granted: 1995-11-27
Abstract: Использование: в орошаемом земледелии при поливе дождеванием сельскохозяйственных культур. Сущность изобретения: карусельный дождевальный аппарат состоит из центрального ствола 1 и открылков 2 и 3, выполненных разной длины относительно центра вращения. На открылках 2, 3 установлены струйные насадки 4, а на центральном стволе 1 установлена дефлекторная насадка кругового действия 5. Зона действия карусельного дождевального аппарата представляет собой площадь круга, на которой достигается равномерное распределение дождя по всей орошаемой площади. 2 ил.
Patent RU-2059775-C1 (RU)
Inventor: MELIKOV EDUARD N
IPC: E04C3/30
Filed: 1993-07-23
Granted: 1996-05-10
Abstract: FIELD: civil engineering. SUBSTANCE: support has case 1 with shell 2 and working body 3 inside. The shell is separated with partitions 4 into individual chambers 5 with rod 6 passed through. The rod is connected to pistons 7 provided for each chamber. The case is bent on a radius and is made in the form of shell of a ribbon of changeable cross section along its height. Maximum height of the cross section is in the point where load is applied. The case is provided with additional rests 8 placed at tangential to the case. The rests have shells 9 with working body. The shells are separated with partitions 10 into individual chambers 11 with rod 12 passed through. The rod is connected to pistons 13 provided for each chamber. Piston cross section has large axis directed towards tangential component from axial load. Elastic member 14 is installed in the place of load application to the case. EFFECT: receiving wide load spectrum with the case. 2 cl, 2 dwg
Patent RU-2096887-C1 (RU)
Inventor: KAZACHKOV YURIJ P
IPC: H02H7/22
Filed: 1993-08-04
Granted: 1997-11-20
Abstract: FIELD: sending signal for emergency disconnection of metalclad switchgear in case of short-circuiting electric arc across it. SUBSTANCE: device has light guide, two photoelectronic converters, current ratio log taking unit, OR circuit, analog-to-digital converter, microprocessor, and metering elements. Each end of light guide is connected to input of respective photoelectronic converter whose outputs are connected to respective inputs of OR circuit and log taking unit. Output of the latter is connected to first input of analog-to-digital converter whose second input is connected to first output of microprocessor. Output of analog-to-digital converter is connected to first input of microprocessor. OR circuit output is connected to second input of microprocessor and remaining outputs of the latter are connected to respective inputs of final elements whose number depends on number of switchgear cubicles handled by proposed device. EFFECT: enlarged functional capabilities of device which functions to disconnect separate cubicle where electric arc has appeared without disconnecting switchgear installation as a whole and to disconnect switchgear in case electric arc has appeared in two or more cubicles. 3 dwg
Patent RU-2045597-C1 (RU)
Title: Method for production of cellulose
Inventor: ZAKHAROV VALENTIN I
IPC: D21C1/00
Filed: 1993-08-25
Granted: 1995-10-10
Abstract: FIELD: production of paper and chemical processing. SUBSTANCE: wood chips are impregnated with water or aqueous solution of sodium hydroxide and/or sodium sulfite in amount of 0.5-10.0% of mass of absolutely dry wood chips. Moistening solution is withdrawn. Impregnated wood chips are subjected to prehydrolysis at temperature of 190-230 C for 0.5-10.0 min. Mass is subjected to alkali cooking with sulfate or soda lye. Prior to cooking, pressure may be instantaneously released down to atmospheric. EFFECT: higher efficiency. 4 cl, 5 tbl
Patent RU-2117679-C1 (RU)
Inventor: ALEN BERARDI
IPC: C08F4/60
Filed: 1993-10-26
Granted: 1998-08-20
Abstract: FIELD: production of Ziegler-Natte catalysts. SUBSTANCE: method involves consequent interaction of granulated carrier with (a) organosilicon compound, (b) dialkyl magnesium and at definite conditions with trialkyl aluminium, (c) monochloroorganic compound, and (d) with at least one compound of tetravalent titanium. Silane (e.g. diethoxydimethyl silane, methyltrimethoxy silane, methyltriethoxy silane or tetrasilane) may be used as said organosilicon compound. Disilasane (e.g. hexamethyl disilasane) also may be used as said organosilicon compound. With the help of proposed catalyst one may obtain linear polyethylene having low density and relative narrow molecular weight distribution together with high bulk weight. EFFECT: improved efficiency of the method. 10 cl
Patent RU-2064765-C1 (RU)
Title: Fungicide pyrotechnical composition
Inventor: STYSHNEV VITALIJ B
IPC: A01P3/00
Filed: 1993-11-10
Granted: 1996-08-10
Abstract: FIELD: fungicides, plant protection. SUBSTANCE: composition has, wt.-%: active substance is 2-(4-thiazolyl)-benzimidazole 25-40; oxidizing agent is potassium chlorate or nitrate 26-40; fuel is iditol, urotropin, urea and thiourea mixture, anthracene, dicyandiamide or their mixture 21-26.5; fire shield is ammonium chloride 1-10. Composition can be used for protection of plants, stores, foods. EFFECT: enhanced quality and properties of composition. 1 tbl
Patent RU-2091082-C1 (RU)
Title: Wound coating and a method of its preparing
Inventor: GAVRILYUK BORIS K
IPC: A61L15/30
Filed: 1993-11-18
Granted: 1997-09-27
Abstract: FIELD: medicine. SUBSTANCE: coating is monolayer film made of fluoro-containing rubber taken at amount 25-98 wt.-% and water-soluble polysaccharides of the plant origin taken at amount 2-75 wt.-%. Coating is obtained by mixing fluororubber latex and polysaccharide aqueous solution up to the homogeneous state followed by distribution of the obtained mass on flat surface and drying. Coating is used for the burned wound treatment. EFFECT: enhanced effectiveness of coating. 6 cl, 2 tbl
Patent RU-2052716-C1 (RU)
Inventor: YAKOVLEV LEONID P
IPC: F23C7/02
Filed: 1993-11-24
Granted: 1996-01-20
Abstract: FIELD: boiler engineering. SUBSTANCE: bends of front and rear tubular waterwalls of bottom are arranged on different heights and are horizontally overlapping each other. EFFECT: simplified design. 1 dwg
Patent RU-2082513-C1 (RU)
Inventor: ISAEVICH LEONID ALEKSANDROVICH
IPC: B21B13/00
Filed: 1993-12-01
Granted: 1997-06-27
Abstract: Использование: изобретение относится к обработке металлов давлением и может быть использовано для холодной прокатки тонких лент. Сущность изобретения: технический результат изобретения состоит в осуществлении саморегулирования межвалкового зазора, вызываемого потерей устойчивого равновесия в очаге деформации. Для достижения указанного технического результата стан содержит рабочую клеть, которая включает станину, гладкие верхний и нижний прокатные валки, установленные в подушках. Верхние подушки смонтированы в направляющих посредством тел качения, которые обеспечивают перемещение верхних подушек с валком при колебании исходной толщины лент. Нижний валок снабжен приводом, а вращение верхнего неприводного валка обеспечивается за счет сил контактного трения, действующих между ним и лентой. При помощи стана осуществляется саморегулирование толщины прокатываемой ленты в автоматическом режиме. 1 ил., 2 табл.
Patent RU-2018326-C1 (RU)
Title: Method of treatment of chronic alcoholism
Inventor: POLYKOVSKIJ MIKHAIL YA
IPC: A61M21/00
Filed: 1993-12-24
Granted: 1994-08-30
Abstract: FIELD: medicine. SUBSTANCE: stimulus against alcohol is formed through rational psychotherapy, hetero- and autosuggestion in a state of wakefulness and hypnotic absorption. The obtained result is consolidated by mechanically irritating head refleoxogenic zones. EFFECT: higher efficacy of treatment with sparing therapy. 6 cl, 1 tbl
Patent RU-2125622-C1 (RU)
Title: Apparatus for production of bast stock, in particular, flax stock by warm-wet aeration
Inventor: NEVSKIJ VASILIJ PAVLOVICH
IPC: D01C1/04
Filed: 1994-02-04
Granted: 1999-01-27
Abstract: FIELD: textile industry. SUBSTANCE: apparatus consists of a casing-scoop deepened in ground. Upright box combining aeration system and all air conduits into a single system is disposed in the middle part of scoop abutting on outer side wall of casing. Recycled air is moistened with steam in the box through steam nozzle and partially ejected. Air streams entering collecting and incoming air conduits move concurrently to provide uniform distribution of air and create effective microbiological process of decomposing pectin substances joining fibers of bast crop with stem. In this case, flax straw is converted into stock when warmed to optimal temperature 40 C and kept at that temperature which is further lowered until final condition of stock is achieved at air humidity 100%, while original moisture content in flax straw rises to 100%. EFFECT: enhanced process efficiency. 3 dwg
Patent RU-2061442-C1 (RU)
Title: Finger articulation endoprosthesis
Inventor: AZOLOV VADIM V
IPC: A61F2/42
Filed: 1994-02-16
Granted: 1996-06-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has rod made from flexible material. The rod has broadened central portion with a recess and ends reinforced with metal rods. Hydrophilic foam plastic is placed into the recess. EFFECT: prolonged service life. 5 dwg
Patent RU-2126355-C1 (RU)
Title: Упаковочный слоистый материал
Inventor: MIKAEHL BERLIN
IPC: B65D65/02
Filed: 1994-04-29
Granted: 1999-02-20
Abstract: Упаковочный слоистый материал (ламинат) содержит жесткий, но поддающийся сгибанию слой бумаги или картона, по крайней мере на одной стороне которого имеется внешняя пленка или покрытие из водонерастворимого полисахаридного соединения. Оно придает материалу герметизирующие свойства в отношении жидкости и водяного пара и хорошие свойства в отношении горячей закупорки. Предпочтительно на другой стороне сердцевинного слоя также имеется внешняя пленка или покрытие из указанного полисахаридного соединения. Это соединение включает первый водорастворимый полисахарид полианионного характера и второй водорастворимый полисахарид поликатодного характера. Полисахариды соединяются химическим путем или другим образом друг с другом для получения водонерастворимого полисахаридного соединения. Одно предпочтительное такое полисахаридное соединение может, например состоять из химического соединения или химического комплекса из хитозана и агар-агара. 5 з.п.ф-лы, 3 ил.
Patent RU-2062574-C1 (RU)
Title: Spiral sinker
Inventor: KONOVALOV ANATOLIJ P
IPC: A01K95/00
Filed: 1994-05-26
Granted: 1996-06-27
Abstract: FIELD: amateur and sports fishing. SUBSTANCE: fishing sinker is made of spiral metal chip. All advantages of spiral sinkers are preserved at high manufacturability. EFFECT: simplified process of manufacture, reduced labour input and cost price. 6 dwg
Patent RU-2105501-C1 (RU)
Title: Food emulsion "oil-in-water"
Inventor: MIKHAJLOVA G P
IPC: A23L27/60
Filed: 1994-06-06
Granted: 1998-02-27
Abstract: FIELD: food industry. SUBSTANCE: invention proposes food emulsion "oil-in-water" containing soybean food base at dry matter content 6 wt.-%, not less, pH 7-8, and vegetable oil, food acid also at the following ratio of components, wt.-%: vegetable oil 5-75; soybean food base 18-87, and food acid - the rest. For preparing mayonnaise, pastes and dessert beverages the proposed food emulsion has additionally different taste and aromatic additions and stabilizing agents. EFFECT: enhanced quality of emulsion. 17 cl
Patent RU-2044100-C1 (RU)
Inventor: NIKANDROVA EKATERINA A
IPC: C22C38/04
Filed: 1994-07-22
Granted: 1995-09-20
Abstract: FIELD: metallurgy. SUBSTANCE: technical result is production of really small granular steel, that during heating up to 1000 C for hardening allows to have real granular of 7-8 grade, providing good combination of high strength and plasticity. Steel that has carbon, manganese, silicon, chrome, copper and iron additionally has aluminum all components in shares, given in formula. EFFECT: increased strength, corrosion resistance with preservation of steel plasticity in hardened and loose states. 2 cl
Patent RU-2085175-C1 (RU)
Inventor: GRITSENKO ANATOLIJ G
IPC: A61H23/06
Filed: 1994-07-29
Granted: 1997-07-27
Abstract: Изобретение относится к медицине и может быть применено в качестве способа лечения заболеваний органов. Для этого определяют отклонения положения позвонков на уровне сегмента, иннервирующего орган и осуществляют воздействие, направленное на восстановление положения смещенных позвонков с дополнительным воздействием на уровне С5-Д3 и на уровне Д7-Д12 с последующим воздействием на уровне С5-Д3. 1 табл.