baber/WOPTO huggingface dataset:
Patent SE-507377-C2 (SE)
Title: Reverse osmosis membrane for purifying water
Inventor: HAGQVIST PETER HENNING
IPC: C02F1/44
Filed: 1996-09-03
Abstract: A membrane with osmotic properties comprises a porous film or fabric substrate onto which a porous polymer material support layer for a semi-permeable osmosis layer is applied. The support layer comprises a microporous structure of at least one polyethylene glycol diacrylate of formula (I) with an average molecular weight of 100-1000, containing a water soluble, hydrophilic gel in its pores. CH2=CH-CO-O-[-CH2-CH2-O-]n-CO-CH=CH2 (I) The preparation of this osmosis membrane is also claimed.
Patent SE-508290-C2 (SE)
Inventor: MANNERSTRAALE JACOB FILIP
IPC: H03D3/00
Filed: 1997-01-21
Abstract: The present invention relates to a receiver device comprising a receiver (104) adapted to receive radio signals in two frequency bands (FB1, FB2). The radio signals in one of the frequency bands (FB1) constitute communication signals for a radio system (AMPS, NMT) having a certain channel spacing, whereas the radio signals of the second frequency band (FB2) constitutes communication signals for a second radio system (PCS1900, DCS1800, GSM) having a second certain channel spacing. The receiver (104) comprises two inputs (108, 11) each intended for a radio system having different frequency bands and channel spacing. For radio signals occurring on one input (108), mixing is performed from the RF range directly to the baseband frequency range. For radio signals occurring on the second input (108) the mixing from the radio frequency range to the baseband frequency range is carried out through an intermediate frequency range. Further the receiver (104) comprises an output (112) intended to deliver baseband signals for both radio systems. The output (112) is connected to a baseband unit which is common to the radio systems. In the baseband unit, among other things, lowpass filtering, detection and neighbouring channel suppression are performed on the received radio signal that has been mixed down to the baseband frequency range.
Patent SE-513950-C2 (SE)
Inventor: GUSTAFSSON BO
IPC: H04W76/02
Filed: 1998-02-12
Abstract: In a mobile communication network, the chance of achieving multichannel connections is increased by determining if certain physical channels should be made idle to facilitate multi-channel connections and marking the channels that should be made idle. The marked channels may be moved actively, in which case the channels to which connections should be moved are selected, and the moving of connections to the selected channels is initiated. The marking and/or moving of the connection or connections is initiated, for example, when a predetermined number of attempts to allocate multichannel connections have failed, or when the network situation is such that the chance of establishing multichannels is low and should be increased, or when an establishment of multichannel connection is attempted unsuccessfully.
Patent SE-512806-C2 (SE)
Inventor: ARVIDSSON SOEREN
IPC: B60C23/10
Filed: 1998-09-11
Abstract: A swivel connection is provided for the regulation of air pressure in a tire of a vehicle. The connection includes first and second ring-shaped members concentrically arranged. The first ring-shaped member rotates with the tire while the second ring-shaped member is fixed to the vehicle. A duct communicates air between an air pressure unit and the interior of the tire via a conduit including an annular seal having circumferentially spaced holes for transmission of air to and from the tire. A ball bearing enables the relative rotation of the first and second ring-shaped members.
Patent SE-515667-C2 (SE)
Inventor: ERIKSSON SOEREN
IPC: D21F1/66
Filed: 1999-12-16
Abstract: The invention relates to a method of recovering energy in a forming section of a papermaking or boardmaking machine, wherein stock from a headbox (2) is fed into a forming zone of a forming section, said forming zone including at least one looped forming fabric (6; 10) curving along a convex surface of a support member, and water is drained from the stock (21) through said at least one forming fabric (6; 10) in the forming zone to form a paper or board web (W), the water passing through said at least one fabric (6; 10) being thrown out from the forming zone and possessing kinetic energy, c h a r a c t e r i z e d by placing a movable component (14) in the water thrown out from the forming zone, so as to cause the water to move the component (14), and thereby recovering part of the kinetic energy. The invention also relates to an arrangement in a papermaking or boardmaking machine.
Patent DE-10022926-C2 (DE)
Inventor: SCHARSCHINGER MARGRIT
IPC: B65H23/06
Filed: 2000-05-11
Granted: 2002-04-11
Abstract: The pivoting device for a guide frame (1) for a textile or sheet web (4) which is fitted with guide rollers (2) comprises a roller bearing (8) in two segments mounted near the axis about which the frame can pivot. The segments are at an angle of less than 180 degrees to each other.
Patent DE-19524671-C2 (DE)
Inventor: GEHRKE KARSTEN
IPC: F02M26/53
Filed: 1995-07-06
Granted: 1997-04-30
Abstract: The valve comprises a valve body which is an axially displaceable sleeve (22) which can be placed against the valve seat (24). The valve inlet (14) opens at the outer side of the sleeve in the region of the valve seat. The displaceable sleeve moves in a through-flow channel (18) which produces the connection between a further inlet (20) and the outlet (16). The flow channel encloses the sleeve in a circular fashion.
Patent DE-19711053-C2 (DE)
Inventor: ROMMELSPACHER HANS
IPC: A61K31/135
Filed: 1997-03-03
Granted: 1999-09-02
Abstract: This invention relates to a pharmaceutical containing a combination of 2-methyl-thiazolidine-2,4-dicarboxylic acid and paracetamol, and to the use of a combination of 2-methyl-thiazolidine-2,4-dicarboxylic acid and paracetamol as an analgesic and/or antipyretic.
Patent DE-19748157-C2 (DE)
Inventor: RIEHLE HARALD
IPC: G09F3/20
Filed: 1997-10-31
Granted: 1999-09-02
Abstract: In a longitudinal direction (8), a movable slider tongue (18) is formed. The information can be seen by corresponding positioning of the slider tongue in relation to the cover layer (2,4) and particularly via a window-type recess or a transparent section in the cover layer. The slots (10,12) are formed by milling.
Patent DE-19782169-C2 (DE)
Title: Kryptographisch geschütztes Seitenwechsel-Subsystem
Inventor: HERBERT HOWARD C
IPC: G06F12/10
Filed: 1997-11-25
Granted: 2001-09-06
Abstract: Eine physikalisch sichere Umgebung (1) ist mit einer unsicheren Umgebung (2) gekoppelt. Die Einrichtung enthält eine Integritätsprüfmaschine (13), einen Flash-Speicher (15), einen Prozessor (16), einen Speicher mit wahlfreiem Zugriff (14), einen Zufallszahlengenerator (18), eine Verschlüsselungs/Entschlüsselungs-Maschine (12), eine Busschnittstelle (19), eine externe Speichereinrichtung (4), einen internen Bus (17) und einen externen Bus (7). Die Integritätsprüfmaschine (13) führt eine Ein-Weg-Hash-Operation an seitenweise ein- und auszulagernden Daten durch. Die Verschlüsselungs/Entschlüsselungs-Maschine (12) verschlüsselt hinausgehende Seiten und entschlüsselt hineinkommende Seiten.
Patent DE-19857797-C2 (DE)
Title: Vorrichtung zur Herstellung von Stanz-, Zieh- und/oder Biegeteilen aus Bandmetall
Inventor: KEMMERICH JOSEF
IPC: B21D43/02
Filed: 1998-12-15
Granted: 2000-11-02
Abstract: Um eine Vorrichtung zur Herstellung von Stanz-, Zieh- und/oder Biegeteilen aus Bandmetall mit einem Pressentisch mit Formwerkzeugen, einer ersten Transportvorrichtung zum Transport des Metallbandes entlang eines von einem ersten Satz von Formwerkzeugen gebildeten Transportpfades, einer Vereinzelungsvorrichtung zur Vereinzelung des in mehreren Formwerkzeugen bearbeiteten Stanz-, Zieh- und/oder Biegeteiles, einer zweiten Transportvorrichtung zum Transport der vereinzelten Stanz-, Zieh- und/oder Biegeteilen zu einem zweiten Satz von Formwerkzeugen, sowie einer Abgabevorrichtung zur Abgabe des fertigen Stanz-, Zieh- und/oder Biegeteiles, zu schaffen, die bei geringem Platzbedarf eine kontinuierliche Fertigung von Stanz-, Zieh- und/oder Biegeteilen in einer Vielzahl von Folgeschritten ermöglicht, wird vorgeschlagen, daß beide Sätze von Formwerkzeugen (3, 4) parallel nebeneinander angeordnet sind, Bearbeitungsstation am in Transportrichtung (9) und eine dritte Transportvorrichtung zum Übergeben des Stanz-, Zieh- und/oder Biegeteiles (8) vom durch den ersten Satz von Formwerkzeugen (3) gebildeten Transportpfad zum zweiten Transportpfad vorgesehen ist.
Patent DE-19916051-C2 (DE)
Title: Aufzeichnungsmedium
Inventor: FUKANO TATSUO
IPC: G11B7/257
Filed: 1999-04-09
Granted: 2001-04-19
Abstract: Die vorliegende Erfindung betrifft ein Aufzeichnungsmedium, das eine erste Substanz und eine zweite Substanz umfaßt, worin eine äußere Energie auf wenigstens eine der Substanzen erste und zweite Substanz aufgebracht wird, um sie zur Reaktion zu bringen, um die optischen Eigenschaften der Substanzen zum Aufzeichnen von Information zu verändern, wobei das Aufzeichnungsmedium einschließt: eine erste Schicht, die aus einer ersten Substanz besteht, die wenigstens eines der Elemente S und Se einschließt; eine zweite Schicht, die aus einer zweiten Substanz besteht, die ein Metall einschließt; und eine Barriereschicht, die zwischen der ersten und zweiten Schicht angeordnet ist, die die Reaktion zwischen der ersten und zweiten Schicht erlaubt, wenn ein Laserstrahl zum Aufzeichnen als äußere Energie eingestrahlt wird, und die die Reaktion zwischen der ersten und zweiten Schicht unterdrückt, wenn ein Laserstrahl zum Aufzeichnen nicht eingestrahlt wird. Alternativ dazu kann das Aufzeichnungsmedium frei sein von der Barriereschicht, und die zweite Substanz kann so angeordnet werden, daß sie zwei oder mehrere Bereiche unterschiedlicher Zusammensetzung oder zwei oder mehrere Phasen mit einem unterschiedlichen Kristallzustand aufweist. Folglich wird dann, wenn die äußere Energie nicht aufgebracht wird, die Reaktion zwischen der ersten Substanz und der zweiten Substanz unterdrückt. Somit wird eine Verschlechterung der Aufzeichnungseigenschaften des Aufzeichnungsmediums inhibiert.
Patent MD-2634-C2 (MD)
Title: Process for dry cleaning of grain and production line for realization thereof
Inventor: CEBOTARI ANDREI
IPC: A01F12/44
Filed: 2002-12-25
Abstract: The invention refers to the food industry, namely to a process for dry cleaning of grain and to a production line for realization thereof.The process for dry cleaning of grain includes the primary cleaning from impurities in the first latticed separator, the secondary cleaning, which includes processing of the whole grains into the hulling machine, air separator, grain separator, rock separator, polishing machine and the final cleaning with separation into fractions in the second latticed separator. Before the primary and final cleaning, as well as before the polishing the grain is processed in magnetic separators. All grain cleaning stages are carried out in regulable air flows, created by a single aspiration system. In the first and second latticed separators, as well as in the hulling and polishing machines the quantity of grains is metered.The production line for realization of the process includes a loading system, a system of cleaning-sorting machines placed in series, a polishing machine, commutators of grain flows, and an aspiration system with grain pneumatic transport pipe-line. The grain loading system includes a receiving bin, installed on vibrating supports; the system of cleaning-sorting machines includes latticed separators, a centrifugal grain unloading device, a hulling machine, air and grain separators, a rock separator. In front of the latticed separators, onto the lattices of which are placed mobile rubber balls with a diameter of 35 mm, and in front of the polishing machine there are placed in series centrifugal grain unloading devices and magnetic separators. The aspiration system contains high-pressure fans, cyclones, final-control valves, air ducts, and air-cleaning filters. The hulling machine contains a rotary shaft with bars and brushes. The polishing machine contains a hollow cylinder with perforated surface, inside which there is coaxially mounted a hollow shaft, onto which there are placed abrasive wheels.The result of the invention consists in increasing the grain cleaning degree.
Patent RU-2163793-C2 (RU)
Inventor: FEDOROV S N
IPC: A61F9/013
Filed: 1996-12-25
Granted: 2001-03-10
Abstract: Изобретение относится к офтальмологии и предназначено для лечения гиперметропии и гиперметропического астигматизма. Иссекают роговицу с образованием роговичного лоскута. После промывания и подсушивания лоскут возвращают на ложе. Дополнительно наносят термокоагуляты параллельно слабой оси астигматизма. Способ позволяет повысить зрительную функцию. 4 ил.
Patent RU-2161924-C2 (RU)
Title: Surgical method for treating the cases of bilateral inguinal and femoral hernia
Inventor: SEVERIN V I
IPC: A61B17/56
Filed: 1997-12-10
Granted: 2001-01-20
Abstract: FIELD: medicine. SUBSTANCE: method involves cutting skin and subcutaneous fat with semi-oval incision in inguinal areas and above the pubic symphysis turned with its convex portion upward. After the anterior walls of the inguinal canals being cut, the anterior leaves of the musculus rectus abdominis sheaths are separated from the white lines. The musculus rectus abdominis sheaths are cut 2-3 cm remote from tendinous edges of the internal oblique and transverse muscles with semi-oval incision turned with its convex portion upward. After hernial sacks being removed, the tendinous edges of the internal oblique and transverse muscles are fixed to pectineal ligaments. They are sutured to ilioaponeurotic bands and posterior regions of the inguinal ligaments. The cross-cut musculus rectus abdominis sheaths are sutured in longitudinal direction. Their lower edge is fixed above the sutures as duplicatures. EFFECT: reliably fixed inferomedial portions of the anterior abdominal wall.
Patent RU-2174553-C2 (RU)
Title: Method of biodestruction of heptyl, nonsymmetric dimethyl-hydrazine
IPC: C02F3/34
Filed: 1998-02-11
Granted: 2001-10-10
Abstract: FIELD: biotechnology, microbiology. SUBSTANCE: method is based on biodestruction of heptyl (nonsymmetric dimethylhydrazine) by specially selected associative culture consisting of strains of bacteria Acinetobacter sp. H-1, Rhodococcus sp. H-2, Arthrobacter sp. H-3. Biopreparation prepared on the basis of this culture provides biodecomposition of heptyl. In use of associative culture or biopreparation the content of heptyl in water is decreased from 1000 to 0.3 mg/l and from 1000 to 3.2 mg/l at 30 C for 20 days. Content of formaldehyde and dimethylamine that are toxic products of heptyl decomposition is decreased simultaneously. In biodestruction of heptyl in soil its content is decreased from 11.3 to 0.35 g/kg at 18-20 C for 30 days. Proposed method of biodestruction can be used with success in treatment of water and soil from heptyl and products of its decomposition. Method is simple in practice realization and exhibits ecological purity. EFFECT: enhanced effectiveness of method, simplified procedure, improved ecology. 2 tbl, 5 ex
Patent RU-2159532-C2 (RU)
Title: Connecting apparatus for agricultural machine conveyors
Inventor: SHURINOV VALENTIN ALEKSEEVICH
IPC: A01D17/00
Filed: 1999-01-13
Granted: 2000-11-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus has feeding and receiving conveyors 2,7. Discharge branch pipe 3 of feeding conveyor 2 has flat sides, and its front and rear walls 5 are extending in radial direction, with radius center being positioned above discharge window cut plane. Connecting member 10 disposed between discharge branch pipe and feeding branch pipe is provided with flat sides, and its rear and front walls 13 have flat upper parts and conical lower part, with center of lower part radius being positioned above its discharge window cut plane. Connecting member 10 embraces with its upper part discharge branch pipe 3 of feeding conveyor 2 and is inserted with its lower part into receiving branch pipe 9 of receiving conveyor 7. Sides of connecting member 10 are pivotally coupled to sides of discharge and receiving branch pipes 3, 9 through split axles whose axes coincide with centers of radii of rear and front walls of discharge branch pipe 3 and connecting member 10. Split axles are coupled in pairs by links through spherical pivot joints mounted on split axles. EFFECT: increased efficiency and reliable transportation of harvested heap independently of relative arrangement of conveyors. 2 cl, 2 dwg
Patent RU-2194833-C2 (RU)
Title: Способ строительства зданий (варианты)
Inventor: KIEK V A
IPC: E04G21/00
Filed: 1999-03-19
Granted: 2002-12-20
Abstract: Изобретение относится к области строительства зданий малой этажности. Технический результат, заключается в создании способа строительства зданий, при котором возможно снижение требуемой мощности монтажных механизмов. Способ строительства зданий включает подготовку рабочей площадки под строительство, формирование котлована и фундаментной части здания, формирование наружных стен по разные стороны относительно продольной оси будущего здания в горизонтальном положении, формирование на них частей внутренних и наружных стен, этажных перекрытий и крыши, перевод их из горизонтального положения в вертикальное путем одновременного их поворота с использованием монтажных стоек и гибких связей. При этом фундаментную часть здания формируют вместе с надземной частью в горизонтальном положении. 2 с. и 2 з.п.ф-лы, 6 ил.
Patent RU-2162947-C2 (RU)
Title: Turbine rotor of gas-turbine engine
Inventor: KUZNETSOV V A
IPC: F01D5/06
Filed: 1999-04-06
Granted: 2001-02-10
Abstract: FIELD: mechanical engineering; gas-turbine engines. SUBSTANCE: turbine rotor has disk with rotor part bolted on disk. Bolt lock is fixed relative to axial projection of rotor part. Radial slots with bottom arranged tangentially relative to lock fastening plane are made in axial projection of rotor part. EFFECT: increased reliability of turbine rotor owing to prevention of deformation of rotor part axial projection. 4 dwg
Patent RU-2167531-C2 (RU)
Title: Method of preparing dried preserves from fruit-and-berry raw material
Inventor: KVASENKOV O I
IPC: A23B7/022
Filed: 1999-08-13
Granted: 2001-05-27
Abstract: FIELD: production technology of dried preserves from fruit-and-berry raw material. SUBSTANCE: fruit-and-berry raw material is treated by mixture of arachidonic acid and chitosan taken in ratio close to 1:1 in amount of 0,5-1•10 4  mg/t and aged for 2-5 h. Upon completion of the preparation process, moisture is withdrawn. EFFECT: increased stability of dried preserves from fruit-and-berry raw material to microbial spoilage. 2 ex
Patent RU-2224474-C2 (RU)
Title: Method and instrument for treating deformed cartilaginous tissue
Inventor: BAGRATASHVILI V N
IPC: A61B19/00
Filed: 1999-09-30
Granted: 2004-02-27
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: method involves localizing deformed cartilaginous tissue area under treatment. Local anesthesia is applied to the deformed cartilaginous tissue localization area. Given shape is given to deformed cartilaginous tissue by means of mechanical treatment. Electromagnetic radiation bundle is created in spectral bandwidth of 0.2 mcm to 10 mm wavelength. Initial physical and chemical and geometrical parameters of deformed cartilaginous tissue are set in vicinity of the mentioned area. Initial power and geometrical parameters of the electromagnetic radiation are set. The built electromagnetic radiation flow is supplied to the deformed cartilaginous tissue area and physical and chemical and geometrical parameters of deformed cartilaginous tissue varying under electromagnetic radiation flow action are concurrently controlled. Parameters of mentioned radiation flow are changed depending on current values of physical and chemical deformed cartilaginous tissue parameters under control. When achieving physical and chemical and geometrical parameter values causing internal mechanical stress relaxation in the deformed cartilaginous tissue area, the radiation is cancelled. The instrument has two rods connected with common axle to each other allowing angular displacement. Each rod has branch on one end and handle on the other one, the axle being between the branch and handle. At least one branch has at least one through slit for supplying electromagnetic radiation to pathologically changed deformed cartilaginous tissue area. EFFECT: enhanced effectiveness of treatment. 43 cl, 5 dwg
Patent RU-2193583-C2 (RU)
Inventor: GOL FARB V I
IPC: C08L27/20
Filed: 1999-12-31
Granted: 2002-11-27
Abstract: FIELD: rubber industry. SUBSTANCE: invention, in particular, relates to fluororubber compounds and can be used for manufacturing, for example, sealing glands. Compound contains, wt parts: vinylidene fluoride/hexafluoropropylene copolymer (SKF-26) 66-68, low-molecular vinylidene fluoride/hexafluoropropylene copolymer 32-34, magnesium oxide 6-10, barium sulfate 26-30, calcium hydroxide 5-7, carbon black (TG-10) 20-26, low-molecular polyethylene 1-3, bisphenol A 0.8-1.0, catalyst 0.2-0.4. Catalyst is a compound of formula RR′R″R′′′P + X - , in which R = R' = R" = R'" = N(Et) 2 , and X = Br - , BF       -   4       . EFFECT: increased vulcanization rate and extended source of catalysts. 4 tbl, 2 ex _
Patent UA-42673-C2 (UA)
Inventor: Eizenbart Christophe
IPC: H04N1/047
Filed: 1993-08-04
Abstract: An image acquisition system includes a transport mechanism for transporting sheets of objects past a sensor. The sensor scans the objects and generates data streams which are scaled by a multiplier to compensate for the speed variation of the transport mechanism. At speeds much lower than a nominal speed, the scanning rate of the sensor is increased to generate several data streams for each scanned line, which are then combined in a single speed corrected signal stream for further processing. <IMAGE>
Patent UA-21944-C2 (UA)
Title: The method for ultrasonic diagnostics of cholelithiasis
Filed: 1993-11-02
Abstract: The invention relates to medicine, to the ultrasonic computer diagnostics of cholelithiasis. A method for ultrasonic diagnostics of cholelithiasis comprises the image analysis, which is made by image scanning by a scanning area.
Patent UA-42701-C2 (UA)
Title: A method for a convex bending glass plate and a device for realizing the same
Inventor: MORIN CLAUDE
IPC: C03B23/025
Filed: 1994-07-07
Abstract: A method for a convex bending of glass plate, in which the glass plate is displaced in vertical plane for contact with die.
Patent UA-10103-C2 (UA)
Title: Steel for arc-welding cable
Filed: 1995-12-13
Abstract: The invention relates to the alloys on the basis of iron, intended for producing of wire, which is used at the automatic submerged-arc welding of gas and oil supply pipes of high-pressure, which are used in the conditions of low temperatures. Steel contains iron, carbon, manganese, silicon, chromium, nickel, copper, aluminium, nitrogen, titanium, cobalt and molybdenum.
Patent UA-32581-C2 (UA)
Title: A binding agent
Inventor: MUSIN VOLODYMYR HAVRYLOVYCH
Filed: 1995-12-20
Abstract: The invention relates to the industry of building materials and can be used for obtaining binding solutions and concretes based thereon.
Patent UA-35622-C2 (UA)
Title: Joint of rubber-rope conveyor belts
Filed: 1996-01-16
Abstract: The invention relates to the branch of operation of conveyor belts and can be used at connecting both new rubber-rope conveyor belts and those that are in operation for a long time. A joint of rubber-rope conveyor belts includes steel cables laid along longitudinal axis of the belt alternately after each other with superposition for the length of joint. Body is equipped with the segments of ropes with a length equal to the width of body and mounted perpendicularly to longitudinal axis of the belt with a clearance between them, and the ropes of the butting belts are counter intertwined between the segments of steel cables forming the connection in the form of the cloth of linen netting.