baber/WOPTO huggingface dataset:
Patent DE-4416907-C1 (DE)
Title: NMR Medical therapy tomograph with homogenising device
Inventor: WESTPHAL MICHAEL DIPL ING DR
IPC: A61B90/00
Filed: 1994-05-13
Granted: 1995-09-07
Abstract: The tomograph includes a superconducting primary field coil in a double Helmholtz coil arrangement for generation of a static homogenous magnetic field in the research space of the NMR tomograph. The tomograph centre coincides with the coordinate origin of a cartesian three-dimensional XYZ coordinate system. Along the same axes of the coordinate system a pair of outer field coils (1a,1b) follow under one another. A pair of inner field coils (2a,2b) are also included. Homogenising of the principle magnetic field is achieved using a ferromagnetic homogenising element (20) which compensates inhomogeneities of the static magnetic field. At least four superconducting correction coils (C1-C4), coaxial to the primary field coil, are included. The coils are made from a number of two part-coils (C1a,C1i-C4a,C4i) of reversed current flow for the correction coils.
Patent DE-4423921-C1 (DE)
Inventor: BODEN KURT
IPC: F16L11/118
Filed: 1994-07-07
Granted: 1996-01-04
Abstract: Gas pipe extenders to compensate for movements in ground-laid gas supply pipes caused by mining operations have been found to leak owing to their construction or have been inadequately extendible or capable of insufficient lateral movement. Greater axial extendibility and lateral movement are obtained with the aid of a metal bellows (1) and a corrosion-protection jacket (2) wound from strips and penetrating into the corrugation interstices (3) of the metal bellows. For use in supply pipes likely to be shifted by building operations and especially mining or earth tremors.
Patent DE-4433801-C1 (DE)
Title: Bearing mounting for IC engine esp. for boxer engine
Inventor: WUEST JOHANNES
IPC: F16C9/02
Filed: 1994-09-22
Granted: 1995-11-02
Abstract: The mounting has a ferrous insert in each half of the bearing bridge (2), forming a shell bearing for a crankshaft. The insert (8) consists of a semicircular shaped bearer with a rib (10) running at a spacing from the bearing bore (5). The rib contains through passages (11,12) and thick sections (13,14,15).The bearing bridge has bearing mounting screws (6,7) through it and through the insert. They are supported directly by a cast component (18) of the bearing bridge halves (3,4). The inserts are opposite each other in the parting plane (22). The bearer consists of a T-shaped profile, a web (13) of which forms a bearing liner.
Patent NL-1003287-C1 (NL)
Title: Variable-output heat-exchanger with burner - has auxiliary flues each side of burner and which can be shut off
Inventor: DECKERS JAN HUBERTUS
IPC: F24H9/00
Filed: 1996-06-06
Granted: 1997-12-10
Abstract: The exchanger has heat-transfer sections in a heating chamber through which the medium to be heated flows. A set of heat-transfer sections(9,10) is situated at two or more sides of the burner(3), and auxiliary flues(4,5) are connected to the combustion chamber(2) clear of the burner. Controls shut off the passage or draught in one or more of these flues, so as to direct the combustion gases along one or more of the sets of heat-transfer sections. The latter can have equal heat-transfer surfaces, and the flow can be cut off by shutters in the auxiliary flues.
Patent NL-1012312-C1 (NL)
Title: Device for exerting forces in two dimensions on small magnetic spheres
Inventor: SCHINS JULEON MARIE
IPC: G02B21/26
Filed: 1999-06-11
Granted: 1999-07-20
Abstract: The device exerts forces in two dimensions on small magnetic spheres by means of independently magnetisable weak magnetic poles. A magnetic circuit is used with four poles (P2) which on the outer edge are short-circuited (K). The magnetisation of a pole is determined through the flow direction in the corresponding coil (S1-S4). The magnetic gradient occurs from the centre of the arrangement horizontally to the right. This is the result of the control of three of the four coils and four field lines (V) occur from this.
Patent NL-1012448-C1 (NL)
Title: Device for labelling compact discs that is quickly and easily operated and ensures label is centred
Inventor: LEE SHUN-YI
IPC: B65C9/26
Filed: 1999-06-25
Granted: 2000-12-28
Abstract: The compact disc labelling device has a base (10) with a central hole (14) for a rod (20) that also passes through a hole (51) in the centre of a cap plate (50). The cap has circular recess (54) to accept the label. A spring (30) encloses the rod and is between the base and the cap, to press the label onto the compact disc after the rod has been passed through the hole in the compact disc.
Patent NL-1019529-C1 (NL)
Title: Construction method for erecting weir wall with dam in water course, involves placing weir wall on top of geotextile
Inventor: PANNEKOEK JAKOB GERRIT HENDRIK
IPC: E02B7/00
Filed: 2001-12-10
Granted: 2003-06-11
Abstract: A geotextile is laid in the bottom of an excavation so that it will be on the low water side (B) of the dam (3), then a weir wall (2) is placed on top of the geotextile and then a dam is placed in the weir wall and the excavation is filled in again to form a water course.  An Independent claim is also included for the dam arrangement (1) constructed using this method.
Patent NL-1022290-C1 (NL)
Inventor: NIEUWENHUIS GERRIT JAN
IPC: B65D33/00
Filed: 2002-12-31
Granted: 2004-07-01
Abstract: The invention relates to an improvement of a foil bag which comprises flattened and optionally side folded foil bag a portions, provided with a sealed bottom. Such foil bags, usually manufactured from polyethylene (PE) foil, are used in a packaging-machine, which is operated to open and subsequently position the bag into a box, crate or container. The foil bag is provided adjacent to its upper edge with one or more openings ( 6 ) having a diameter which is substantially equal or even greater than the external pin diameter of the support and whereas the foil bag is also provided with at least one foil bag portion provided with one or more incisions ( 10, 11 ) in the foil bag material at a certain distance from the opening in a circumferential direction, in such a way that during the opening process of the folded foil bag during a first step the front of the flat folded foil bag portion is pulled off the pin support and consequently during a second step the rearward flat foil bag portion is pulled off from the pin support in such a way that the incisions will remove the undesirable mutually adherence of the foil bag portions by introducing additional air between the opposite adhering foil bag portions while being pulled off the pin support so that the foil bag is completely and easily and problemless opened starting from the front flat foil bag portion whereafter the rearward flat foil bag portion is pulled off further from the pin support.
Patent NL-1027173-C1 (NL)
Title: Building a hull for a boat comprises joining a number of elongated panels together, fixing lonitudinal struts to the panels, and fixing transverse struts to the longitudinal struts
Inventor: LINSSEN JOZEF PETER HENDRIKUS
IPC: B63B9/06
Filed: 2004-10-05
Granted: 2006-04-06
Abstract: Building a hull for a boat comprises joining a number of elongated panels together, fixing lonitudinal struts to the panels, and fixing transverse struts to the longitudinal struts on the other side from the panels. An independent claim is also included for a boat with a hull built as above.
Patent NL-1028122-C1 (NL)
Title: Motor vehicle, e.g. lorry, comprises hydraulic pump connected to engine, hydraulic circuit containing pressure valve and heat exchanger
Inventor: KOOI EEUWE DURK
IPC: B60H1/14
Filed: 2005-01-26
Granted: 2005-02-21
Abstract: The system comprises a hydraulic pump (2) which is connected to or can be driven by the engine and a hydraulic circuit which is connected to the pump and contains a pressure valve for increasing the temperature of the circulating fluid whilst at the same time reducing its pressure. A heat exchanger (4) transfers heat from the fluid to air used to heat the inside of the vehicle. The fluid used is oil.
Patent NL-1030497-C1 (NL)
Title: Feeding system for poultry, has feed conveyor movable in opposite directions and feed supply device located halfway along feeding trough
Inventor: WIERIK TE HENK
IPC: A01K39/01
Filed: 2005-11-23
Granted: 2006-05-29
Abstract: The conveyor (7) used to distribute feed over the length of the feeding trough (2) can be moved backwards and forwards. The feed supply device (3) is located halfway along the trough. The conveyor is a flexible element such as a cable which is provided with followers (9) and extends in the trough length direction.
Patent RU-2008391-C1 (RU)
Title: Наплавной мост-лента
Inventor: KONDRASHOV YURIJ P
IPC: E01D15/14
Filed: 1989-12-26
Granted: 1994-02-28
Abstract: Наплавной мост-лента включает пролетное строение, выполненное в виде гибкого водонепроницаемого надувного рукава с проезжей частью на нижней его поверхности. Рукав выполнен с внутренней оболочкой, концы которой закреплены к рукаву в уровне проезжей части с образованием между рукавом и внутренней оболочкой надувной полости, а проезжая часть заанкерена по торцам на ширину ее колеи. 2 ил.
Patent RU-2028418-C1 (RU)
Title: Device for cleaning water reservoirs and sapropel excavation
Inventor: SHISHKIN VIKTOR V
IPC: E02F5/28
Filed: 1990-07-10
Granted: 1995-02-09
Abstract: FIELD: cleaning of water reservoirs. SUBSTANCE: intake member is made in form of conical hose. Hose is communicated with the system of supply and withdrawal of compressed air. One end of hose is secured to airtight chamber. Secured to hose other end with its base is conical branch pipe carrying conical tore. Flexible link is attached to branch pipe. Link is passed through conical tore and hose and connected with respective drive. Branch pipe walls have holes. EFFECT: higher efficiency. 1 dwg
Patent RU-2042072-C1 (RU)
Title: Valving device
Inventor: SHISHKIN VIKTOR V
IPC: F16K3/00
Filed: 1990-09-18
Granted: 1995-08-20
Abstract: FIELD: valving. SUBSTANCE: valving member constructed as a flexible hose, which is turned inside out and has perforation holes of different diameters, is mounted inside the housing and interacts with the drive. One end of the hose is tightly secured to the housing over periphery. The other end of the hose is connected with the driving mechanism constructed as a driving drum mounted inside the housing. The free end of the hose is wound on the drum. EFFECT: enhanced reliability. 1 dwg
Patent RU-2030481-C1 (RU)
Title: Способ термической обработки литых изделий из магниевых сплавов
Inventor: PATRUSHEV LEONID M
IPC: C22F1/06
Filed: 1990-07-25
Granted: 1995-03-10
Abstract: Изобретение относится к способам термической обработки изделий из магниевых сплавов в частности, к термообработке рукояток спортивного лука. Способ предусматривает нагрев до закалочных температур и охлаждение воздушным потоком от торцовых участков рукояток к центральным с начальной температурой потока 16-30°С и расходом воздуха 150-300 м 3 /мин .
Patent RU-2010553-C1 (RU)
Title: Method of determining speed of the bullet according to clothing bullet damage
Inventor: ISAKOV VLADIMIR D
IPC: G01P3/00
Filed: 1990-11-05
Granted: 1994-04-15
Abstract: FIELD: judicial medicine. SUBSTANCE: experimental bullet damages of tested material of the cloth at fixed values of bullet speeds are achieved. After that experimental damage are compared with real damages according to condition of the threads of the ends of damage. EFFECT: improved precision.
Patent RU-2028889-C1 (RU)
Inventor: PAVLOV BORIS DMITRIEVICH
IPC: B23K7/00
Filed: 1990-09-25
Granted: 1995-02-20
Abstract: Использование: разделение металлоконструкций, тросов, кабелей, перфорирование и разделка корпусов производственных аппаратов. Сущность изобретения: в корпусе смонтированы воспламенитель - обтюрирующий заряд, заряд пиротехнического состава, сопло и рассекатель. Заряд пиротехнического состава выполнен с осевым каналом. На наружной боковой поверхности этого заряда, одном торце и участке внутренней поверхности расположен бронированный слой. Длина участка составляет не более 0,9 от длины канала. Рассекатель установлен в канале заряда на расстоянии от торца, не превышающем 0,1 от длины канала. Рассекатель перекрывает канал не менее чем на 50%. 2 ил.
Patent RU-2080863-C1 (RU)
Title: Agent for serial convulsive seizure arresting
Inventor: CHERNOV GRIGORIJ S
IPC: A61K31/55
Filed: 1990-12-25
Granted: 1997-06-10
Abstract: FIELD: medicine, neurology. SUBSTANCE: method involves administration of 1,5-acetylamino-8-chloro-11-(1-methylpiperazine-4-yl)-diben- -zo-[b,e]-[1,4] -diazepine to animals. EFFECT: enhanced therapeutic effectiveness of epileptic status arresting.
Patent RU-2087470-C1 (RU)
Inventor: HATTON LESLIE ROY
IPC: C07D403/04
Filed: 1991-03-22
Granted: 1997-08-20
Abstract: The invention provides a method for the control of arthropod, plant nematode or helminth pests using compounds of the formula: <CHEM> wherein Y is halogen, cyano, nitro, RSO2, RSO or RS in which R is alkyl, cycloalkyl or alkenyl, thiocyanato, sulphamoyl, carbamoyl,alkoxycarbonyl, alkanoyl or alkyl; Z represents hydrogen, an amino group -NR<1>R<2>, alkylsulphenylamino, alkoxymethyleneamino, halogen, alkyl, carboxy, alkylthio, alkylsulphinyl or alkylsulphonyl, trialkylsilylmethyl, trialkylsilyl, cyano or nitro; R<3> represents halogen,alkyl or alkoxy, halogen-substituted alkylthio or alkylsulphinyl, nitro, cyano, or alkylsulphonyl; and R<4> represents cycloalkyl, and n is 1 to 5, and salts thereof, provided that R<4>, Y and Z do not simultaneously represent one of nitro, cyano, halogen and unsubstituted alkyl; pesticidal compositions, novel compounds and processes for their preparation are described.
Patent RU-2030719-C1 (RU)
Title: Sensor of thrust-measuring device
Inventor: BULAVKIN ALEKSANDR ALEKSEEVICH
IPC: G01L1/22
Filed: 1991-01-08
Granted: 1995-03-10
Abstract: FIELD: measurement technology. SUBSTANCE: sensor has restoring element 1 in the form of hollow truncated cone with flange 2 close to base and hub 3 at vertex. Sensor is attached to engine 4 with flange 2 and with hub 3 it is made fast to lathe or airplane engines. Deformation of action of thrust and torque is taken by resistance strain gauges 6, 7 mounted along generating lines of internal surface of truncated cone. EFFECT: increased reliability of measurements. 2 cl, 4 dwg
Patent RU-2007891-C1 (RU)
Inventor: PETROV VYACHESLAV V
IPC: H04N7/18
Filed: 1991-01-09
Granted: 1994-02-15
Abstract: FIELD: communications. SUBSTANCE: method involves encoding source data at transmitting side, modulation of carrier frequency, sending of resulted signal through television broadcasting channel. At receiving side signal is demodulated and stored. Modulated signal is transmitted information band of brightness video signal and decoded data are encoded again. Modulated laser light is stored on removable optical storage medium. Transmitting part of device has source information pick-up 1, TV adapter 2 and TV transmitter 3. TV adapter 2 has encoder 3 and demodulator 4. Receiving part of device has TV receiver 6, TV adapter 7 and optical-mechanical recording device 10. TV adapter 7 has demodulator 8 and decoder 9. Optical mechanical recording device 10 has laser source 11, optical modulator 12, positioning unit 13 and removable information medium 14. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2022067-C1 (RU)
Title: Process of production of crystalline semiconductor material and device to implement it
Inventor: KACHALOV ROMAN M
IPC: C30B15/00
Filed: 1991-01-29
Granted: 1994-10-30
Abstract: FIELD: non-ferrous metallurgy. SUBSTANCE: growing of crystals from rotating melt is conducted under simultaneous action it with stationary magnetic field. Stationary magnetic field is created alternating or variable. Its lines of force are directed tangentially to radial component of rotating melt. Device to implement it has melting pot coupled to means of rotation. Heater and magnetic coil connected to D.C. power supply source are placed around melting pot. Turns of coil are located along elements of cylindrical frame. D.C. power source has reversible polarity and/or controlled amplitude. Cylindrical frame can be produced hollow. Additional magnetic coil connected to A.C. power supply source is installed in space. EFFECT: improved purity of manufactured crystals. 4 cl, 4 dwg
Patent RU-2013709-C1 (RU)
Title: Heating device
Inventor: TSARENKO ANATOLIJ I
IPC: F24H1/00
Filed: 1991-02-04
Granted: 1994-05-30
Abstract: FIELD: heat power engineering. SUBSTANCE: heating device has furnace with flat cover, smoke flue and water heater arranged one above another. Flat cover of the furnace is made with holes provided with detachable rings. Furnace cover and rings are circular and detachable, respectively. Upper portion of the furnace is made of two sections in form of truncated cone and cylindrical rim secured to the larger base. Water heater embraces smoke flue. Water heater is detachable and is provided with electric heating elements. Smoke flue is connected with flat circular cover in its center portion. Water heater is provided with bearing elements secured to the smoke flue. EFFECT: enhanced efficiency. 3 cl, 2 dwg
Patent RU-2090199-C1 (RU)
Title: Method of storage of plant raw for preparing biologically active substances
Inventor: UVAROV IVAN IVANOVICH
IPC: A61K125/00
Filed: 1991-03-12
Granted: 1997-09-20
Abstract: FIELD: chemical-pharmaceutical industry. SUBSTANCE: Tien Shan ferula fresh roots (Ferula) were cleansed, milled and pressed in capacity under aerobic conditions. The obtained mass is kept for 12-15 days at periodic gases removing by mass pricking through. Then mass is thickened and closed hermetically. The obtained raw can be stored for any time and used for preparing aqueous and alcoholic extracts. EFFECT: improved method of preparing.
Patent RU-2005532-C1 (RU)
Inventor: BOGDANOV MIKHAIL S
IPC: B01D29/07
Filed: 1991-03-07
Granted: 1994-01-15
Abstract: FIELD: purifying fluids. SUBSTANCE: filter has case with inlet branch pipe and face cover, drain plug with a magnet, cover with outlet branch pipe, filtering member provided with a perforated pipe whose one end is put on face cover and the other one is coupled with the outlet branch pipe, and filtering shutter spirally wound on the pipe together with spacers which protect spiral faces from flowing fluid and provide desired space between layers of the shutter. The first turn of the shutter is closed on the pipe. The filter also has a sleeve provided with ports for flowing fluid which is put on the pipe provided with the shutter and spacers and prevents the sleeve, shutter and spacers from axial movements relatively the pipe. EFFECT: enhanced filtering performance. 2 cl, 4 dwg
Patent RU-2007035-C1 (RU)
Inventor: PETRENKO VYACHESLAV I
IPC: H03M7/18
Filed: 1991-04-02
Granted: 1994-01-30
Abstract: FIELD: computer engineering. SUBSTANCE: read-only memory unit 7, AND gates unit 8, arbitrary modulo adders unit 10, inverters unit 9, second and third AND gates 11 and 12 are introduced to accomplish the goal of invention. When indexes are generated given modulo is computed by means of parallel addition of comparison results. EFFECT: increased speed. 1 dwg
Patent RU-2021038-C1 (RU)
Title: Vibrosieve
Inventor: MAMATOV RAFAIL A
IPC: B07B1/28
Filed: 1991-04-04
Granted: 1994-10-15
Abstract: FIELD: drilling oil and gas wells. SUBSTANCE: vibrosieve has duct mounted on shock absorbers, inlet chamber provided with rotatable plates housed inside it and having arresting jigs. The chamber is in the form of rectangular duct with folding-back cover with removable loads. Vibrator is in the form of eccentric shaft with platforms for installation of removable loads. Besides, the vibrosieve is provided with auxiliary sieving surface. EFFECT: enhanced operating capability. 3 cl, 4 dwg
Patent RU-2012585-C1 (RU)
Title: Drilling fluid
Inventor: SHARIPOV AMIR U
IPC: C09K8/24
Filed: 1991-06-24
Granted: 1994-05-15
Abstract: FIELD: drilling. SUBSTANCE: drilling fluid has, wt. -% : clay 5-10; polyacrylonitrile 0.1-0.3; polyacrylamide 0.01-0.2, and water. EFFECT: enhanced insulating and reducing power of drilling fluid.
Patent RU-2007500-C1 (RU)
Inventor: VASILENKO NIKOLAJ V
IPC: C23C14/26
Filed: 1991-11-18
Granted: 1994-02-15
Abstract: FIELD: electronics industry. SUBSTANCE: evaporator is mounted in chamber on blank hermetically connected with bellows which is hermetically connected with vacuum chamber; movably connected with blank by one end is eccentric shaft; connection of eccentric shaft is effected through antifriction bearing; other end of eccentric shaft is movably connected with carrier which is provided with spiral groove; carrier is rotatably mounted on shaft of electric motor and volute is fixed on end of electric motor. EFFECT: smoothness and uniformity of film applied.
Patent RU-2036417-C1 (RU)
Inventor: CHAPLYGIN EDUARD I
IPC: G01B13/00
Filed: 1991-07-08
Granted: 1995-05-27
Abstract: FIELD: measurement technology. SUBSTANCE: technical result of invention - simplification of measurement process and increase of its authenticity is achieved due to use of turbulent converter in the capacity of jet-pipe acoustic transducer of amplitude of mechanical vibrations. EFFECT: simplified measurement process, increased authenticity of measurements. 1 dwg
Patent RU-2025381-C1 (RU)
Title: Final drive of crawler vehicle
Inventor: PINIGIN BORIS N
IPC: B62D55/12
Filed: 1991-07-02
Granted: 1994-12-30
Abstract: FIELD: transport engineering. SUBSTANCE: final drive of crawler vehicle has housing, driving wheel secured on hub, gears with fixed and movable axles. Final drive housing is coupled with body of crawler vehicle by means of radial-thrust bearing and lever. Lever rests on other members secured on crawler vehicle body. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2053925-C1 (RU)
Inventor: KEROV VLADIMIR G
IPC: B63H13/00
Filed: 1991-12-13
Granted: 1996-02-10
Abstract: FIELD: shipbuilding. SUBSTANCE: wind-electric ship has diesel-generator, electric motor 3 connected with propeller 4 and additional electric motor 5 with propeller 6 operating from wind generators. EFFECT: enhanced reliability. 6 dwg
Patent RU-2007856-C1 (RU)
Inventor: GRIBACHEV OLEG V
IPC: H03K9/08
Filed: 1992-02-03
Granted: 1994-02-15
Abstract: FIELD: instruments. SUBSTANCE: device has n identical channels. Each channel has integrator 2, memory unit 3, switch 4 which are connected in series. In addition device has control unit 7, input bus 5 and output bus 6. EFFECT: increased speed, increased precision of measuring. 2 dwg
Patent RU-2065414-C1 (RU)
Title: Способ получения окрашенных кристаллов тугоплавких оксидов
Inventor: ANDREEV MIKHAIL E
IPC: C03B29/02
Filed: 1991-12-02
Granted: 1996-08-20
Abstract: Изобретение относится к способу получения окрашенных кристаллов тугоплавких оксидов на основе диоксида циркония для производства ювелирных камней. 
      В способе получения окрашенных кристаллов используют шихту состава, мас. %:  оксид иттрия - 20-29  оксид гадолиния - 0,5-3,0  оксид кобальта - 1,5-3,5  оксид празеодима - 10-15  диоксид циркония - остальное,  выдерживают расплав в течение 5-20 мин, направленную кристаллизацию в "холодном" контейнере ведут со скоростью 2-6 мм/ч, охлаждают кристаллы от температуры кристаллизации со скоростью 12-20 град/мин до температуры 1450-1550 o C, при которой выдерживают в течение 0,5-2 часов. 1 табл.
Patent RU-2073768-C1 (RU)
Title: Rail butt joint
Inventor: KASYLKASOV ZHENYS MADYKENOVICH
IPC: E01B11/06
Filed: 1992-01-29
Granted: 1997-02-20
Abstract: FIELD: railway transport; permanent way. SUBSTANCE: rail butt joint has fishplates, connecting pin made in form of U-shaped elastic plate 4 with bends on ends of legs 5, and wedge 6. Ends of legs 5 are bent in horizontal plane. EFFECT: quality of rail joints. 3 dwg