baber/WOPTO huggingface dataset:
Patent DE-19955001-C1 (DE)
Title: Ignition device for gas-fired through-flow water heater has gas valve supplying gas to spark gap controlled in synchronism with provision of HV pulses for spark gap
Inventor: SCHWARZ HANS-JOCHEN
IPC: F23Q3/00
Filed: 1999-11-16
Granted: 2001-05-03
Abstract: The ignition device (2) has a HV generator (17) providing a sequence of HV pulses to a spark gap (12), with a valve operating device (39), for pulsed opening of a gas valve (6), supplying gas to the spark gap, controlled in response to a signal from a synchronizing device (36) coupled to the HV generator.  An Independent claim for a gas burner ignition method is also included.
Patent DE-19960332-C1 (DE)
Title: Control drive system for load para glider has paravane with trailing edges for maneuvering, control lines, spool for control lines, gearbox and brake between control lines and payload unit
Inventor: SCHWAERZLER HANS-JUERGEN
IPC: B64D17/34
Filed: 1999-12-15
Granted: 2001-02-15
Abstract: The system has a paravane (2) with trailing edges (9) for performing maneuvers with control lines attached, a spool for the control lines, a payload unit (3) and a winch for a load carrying belt for lowering the payload unit. A gearbox and a brake are arranged between the control lines and the payload unit.  An Independent claim is also included for a method of changing the setting of the trailing edges of a load-carrying para glider performing initial and curved flying maneuvers.
Patent RU-2058909-C1 (RU)
Title: Device for raising sunken vessel
Inventor: FILIN NIKOLAJ V
IPC: B63C7/08
Filed: 1992-11-04
Granted: 1996-04-27
Abstract: FIELD: ship raising technique. SUBSTANCE: device has cryogenic chamber which is brought in communication with raising chamber through gas generator; raising chamber is provided with corrugated walls and is connected with cryogenic chamber by means of flexible coupling. EFFECT: enhanced reliability. 4 dwg
Patent RU-2074239-C1 (RU)
Title: Method of preparing vegetable oil from cereal culture embryos
Inventor: KISLUKHINA OLGA V
IPC: C11B1/10
Filed: 1993-01-02
Granted: 1997-02-27
Abstract: FIELD: oil and fat industry. SUBSTANCE: embryos were treated with enzyme preparations showing amylolytic, proteolytic and cellulase activity (0.5-2.0, 0.1-0.5 and 1-5 U, respectively, per 1 g raw) in an aqueous medium for 2-3 h at temperature not above lower limit of starch filling in raw. Trilon B (0.3-0.4% of raw mass) is added to the obtained hydrolyzate. Then solid phase is separated, treated with ethanol at ratio of solid phase : ethanol = (1:0.6)-(1:4), dried at 55-65 C up to humidity 7%, not above, extracted with ethanol taken at concentration 96-100% and oil is isolated by water addition up to its concentration in miscella 18-22%. EFFECT: improved method of oil preparing.
Patent RU-2061148-C1 (RU)
Title: Method for erecting deep subway station
Inventor: BARSKIJ EFIM S
IPC: E02D29/00
Filed: 1993-02-08
Granted: 1996-05-27
Abstract: FIELD: subway building, erection of deep subway station. SUBSTANCE: method includes pretunneling and making supports for vault of lateral and middle tunnels, installation of support members, installation of lining on vault of lateral and middle tunnels, resting lower butts of the lining on support members followed by digging soil to the level of support foot and erection of tray part of the station. Support members in the form of metal straight plates are installed on edge supports of lateral tunnels. All other intermediate supports are provided with support members in the form of metal plates of broken outline with middle horizontal section and adjoining inclined peripheral sections. Then middle tunnel is driven and its lining is installed in the direction from supports to apex of arch with resting lower butts of the vault on periphery inclined sections of support plates of the middle section facing each other. Then lateral tunnels are driven and their lining is erected in the direction from supports to apex of arch with resting lower butts of their vaults respectively on straight plates of edge supports of lateral tunnels and peripheral inclined sections of support plates of the middle tunnel facing support of lateral tunnels. EFFECT: high speed of tunneling. 4 dwg
Patent RU-2070784-C1 (RU)
Title: Aerosol generator
Inventor: BAJSIEV KHADZHI-MURAT KH
IPC: A01G13/06
Filed: 1993-02-11
Granted: 1996-12-27
Abstract: FIELD: agriculture; weather control. SUBSTANCE: aerosol generator is designed for application with the use of an aircraft of a rocket to prevent mist and hail showers or induce rainfall. The generator has a bulb for a liquid agent. The bulb has a circular recess at its neck. The generator is provided with a locking device. The device is a guide-rod provided with a valve, a cap, and an atomizer. The generator has a drive. The drive is a heat-sensitive plate provided with a circular spring retainer fit in the circular recess at the bulb neck. The free end of the heat-sensitive plate is pressed against a rest. The rest is a pillar with one end resting against the end of the plate and the other free end resting against the bulb. There is a regulator of a clearance between the heat-sensitive plate and the cap. The clearance is adjusted for aerosol generator operation at different temperatures of the clouds. The regulator is a screw secured on the plate or moving along the cap axis by means of a threaded joint with the guide-rod. EFFECT: higher efficiency. 3 cl, 4 dwg
Patent RU-2042798-C1 (RU)
Title: Fluid for killing well for repair
Inventor: ESIPENKO ALLA I
IPC: C09K8/42
Filed: 1993-04-23
Granted: 1995-08-27
Abstract: FIELD: well repair. SUBSTANCE: fluid is used for well killing, perforating and reperforating in well completion and workover. EFFECT: reduced interfacial tension at boundary with kerosene down to 4-6 mN/m; provided lower percentage of clay moistening less than 3% for 4 h; multiply reduced rate of metal corrosion as compared with salt solutions; preserved cement stone from cracking that is attained with the use of filtrate of technical pentaerythrite as killing fluid for well repair at temperature not below minus 15 C. 8 tbl
Patent RU-2058395-C1 (RU)
Title: Blast furnace
Inventor: NOVIKOV VALENTIN S
IPC: C21B7/00
Filed: 1993-04-28
Granted: 1996-04-20
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: blast furnace has charging device installed on furnace top, stack, bosh extension, boshes, and hearth in which air tuyeres are installed. Slag and pig iron tap holes are located at different levels over hearth height at distance of 0.1-0.2 of hearth height from the level of the main pig iron tap holes. EFFECT: higher efficiency. 1 dwg, 1 tbl
Patent RU-2092748-C1 (RU)
Title: Method of production of cold and compression refrigerating machine
Inventor: MATVEEV SERGEJ B
IPC: F25B1/00
Filed: 1993-06-24
Granted: 1997-10-10
Abstract: FIELD: refrigerating engineering. SUBSTANCE: when housing 1 of refrigerating machine rotates about horizontal axis, port 10 catches in turn portions of liquid working medium and working body. Gas portions of working body is compressed due to high density of working medium moving towards axis of spiral. Working body gives up heat to working medium heating it and cooling and liquefying itself. Liquefied working body enters pipe 11 through port 15 and then it flows to throttle 16. In evaporator 8 liquid working body is converted to gaseous state being heated from external source. Liquid working medium enters pipe 11 through port 14 and then it flows to heat exchanger 6. EFFECT: enhanced efficiency. 10 cl, 6 dwg
Patent RU-2059942-C1 (RU)
Title: Electric hot-water boiler
Inventor: POBEGALOV SERGEJ A
IPC: F24H1/20
Filed: 1993-08-02
Granted: 1996-05-10
Abstract: FIELD: heating systems and hot-water supply systems. SUBSTANCE: electric boiler consists of flat sections with heat-air jacket connected with check valves 4 and 5 by means of branch pipe 3, heating elements 6 and protective electric contactor 7. After filling the boiler and cutting in the power supply of heating elements 6, heat-transfer agent is heated in sections 1; as a result, supply valve 4 is shut off and exhaust valve 5 adjusted to internal pressure and deformation of flat walls discharges hot liquid to heating system. Inertia of exhaust and reversible deformation of walls creates internal rarefaction and opens inlet valve 4 for filling. Protective electric contactor 7 whose operation depends on internal pressure opens contact in case of damage to valve 5. EFFECT: enhanced reliability. 3 dwg
Patent RU-2068920-C1 (RU)
Inventor: DOLGOV YURIJ V
IPC: E04D5/00
Filed: 1993-12-06
Granted: 1996-11-10
Abstract: Изобретение относится к строительству и может быть использовано при строительстве жилых, промышленных зданий со совмещенной кровлей. Технической задачей изобретения является создание монолитного наливного покрытия с высокими прочностными и гидроизоляционными свойствами. Техническая задача решается за счет того, что в способе устройства гидроизоляционного покрытия, включающего нанесение грунтовочного и изоляционного слоев, нанесение грунтовочного слоя осуществляется наливом композиции на основе низкомолекулярных диеновых каучуков с вязкостью 10 - 70 Па • с с одновременным армированием, выдерживается до отверждения в естественных условиях, а гидроизоляционный слой наносится наливом гидроизоляционной композиции с наполнителем, в качестве армирующего материала используется стеклоткань, стеклохолст, а в качестве наполнителя может использоваться резиновая крошка. 2 з.п. ф-лы, 1 ил.
Patent RU-2081645-C1 (RU)
Inventor: BOLOTOV VLADIMIR D
IPC: A63B69/16
Filed: 1993-12-27
Granted: 1997-06-20
Abstract: FIELD: equipment for imitating loadings close to natural loading exercised by sportsman. SUBSTANCE: apparatus has base 1 with vertical shaft 7, support 2 rotating on shaft 7, frame 3 mounted on support 2. Handle bar 5, pedal mechanism 6 and blades 12 with adjustable flaps 13 are mounted on frame 3. Flaps 13 serve as devices for generating loading and rotating support 2. Frame 3 is suspended to support 2 by means of frame rolling absorbing units 11 having adjustable amplitude. Apparatus is of the type with unstable balance. Balance is provided by action of sportsman's muscle force and hygroscopic moment of rotating parts. EFFECT: increased efficiency in imitating bicycle pedal drive, simplified construction and enhanced reliability in operation. 2 dwg
Patent RU-2106172-C1 (RU)
Title: Set of golf clubs, golf club head (versions) and golf club head manufacture method
Inventor: GLENN KH SHMIDT
IPC: A63B53/04
Filed: 1994-01-20
Granted: 1998-03-10
Abstract: FIELD: sports equipment. SUBSTANCE: set has golf clubs, each having enclosure with tip and heel parts, front wall defining surface adapted for ball striking and upper and bottom walls. Ball striking surfaces of golf clubs have different angles of inclination relative to vertical plane. Bottom wall of each golf club has central connecting member and two concave like slots. One slot is positioned between connecting member and heel part and other slot is disposed between connecting member and tip part of enclosure. Slots are concentrated behind front wall. One slot has arced peripheral edge curved toward heel part and other slot has arced peripheral edge curved toward tip part. Surface inclined backward and upward is disposed behind connecting member. Edge of this surface and two concave slots define set of arcs on bottom surface, with convexity of arcs being oriented upward. EFFECT: increased efficiency and simplified construction. 32 cl, 49 dwg
Patent RU-2074227-C1 (RU)
Title: Method of separating hydrocarbon mixture
Inventor: SIDOROV GEORGIJ M
IPC: C10G7/06
Filed: 1994-03-29
Granted: 1997-02-27
Abstract: FIELD: chemical engineering. SUBSTANCE: in a method of separating hydrocarbon mixture including feeding raw material into rectification column, withdrawal of distillate components and residue, contact of vapor streams with liquid on horizontally arranged contact appliances, overflow of liquid from one appliance onto another, multiple crosscurrent vapor-liquid contact on vertically arranged contact appliances, distinguishing features are the following. Multiple vapor-liquid contact on vertically arranged contact appliances takes place in locations where liquid from overlying contact appliances overflows onto underlying contact appliances containing crosscurrent attachment units having distributors of liquid to units and vapor-impermeable plates completely closing horizontal cross-section of apparatus in turn from one or other side of vertically arranged attachment units. It is advantageously to perform multiple vapor-liquid contact on several vertical units separated from each other with two vapor-impermeable plates arranged at an angle to each other in vertical plane. EFFECT: increased output of desired components and improved their quality. 2 cl, 2 dwg, 1 tbl
Patent RU-2107270-C1 (RU)
Title: Mechanoelectrical transducer
Inventor: DANILENKO LEONID VASIL EVICH
IPC: G01L1/18
Filed: 1994-05-04
Granted: 1998-03-20
Abstract: FIELD: production process automation. SUBSTANCE: transducer has electrically insulated body, current-conducting base and plunger provided with force receiving and force transmitting areas, respectively. Space between force transmitting areas of base and plunger is filled with electric conducting liquid, and surfaces of force transmitting areas are made equidistant and have coating nonwettable with liquid. Coatings of force transmitting areas nonwettable with liquid may be made of dielectric. Dielectric coating of base may be of high resistance. It can be manufactured for example in the form of Archimedean spiral. Electric conducting liquid may be represented by mercury. Surfaces of force transmitting areas of base and plunger are made spherical. EFFECT: improved control and measurement processes. 6 cl, 2 dwg
Patent RU-2115095-C1 (RU)
Title: Device for measuring and indicating or production process parameters and facility for measuring of process indices
Inventor: RICHARD K MAKLEHTCHI
IPC: G01D7/00
Filed: 1992-09-21
Granted: 1998-07-10
Abstract: FIELD: test and measurement technology. SUBSTANCE: device has circuit of reception of signal of production process parameter from device for measuring of production process parameters, two analog-to-digital converters connected to circuit which receives signal of production process parameters, multidigit digital display and multisegment histogram display. First analog-to-digital converter may control multidigit digital display. Second analog-to-digital converter may control multisegment histogram display. Each of analog-to-digital converters of device can operate with supply current below 1 mA. Multidigit digital display and multisegment histogram display are manufactured so that their readings can be taken off by human eye at distance of at least 35 feed (10.668 m). Multidigit digital display is made as mesomorphic multidigit digital display. Device is completely independent and is supplied from battery. EFFECT: higher measurement results. 22 cl, 19 dwg
Patent RU-2072665-C1 (RU)
Title: Способ непрерывной разливки металлов
IPC: B22D11/10
Filed: 1994-06-01
Granted: 1997-01-27
Abstract: Способ непрерывной разливки металлов, включающий подачу жидкого металла из разливочного ковша в вакуум-камеру, создание в ней остаточного давления, обработку металла в вакуум-камере, подачу металла в промежуточный ковш через патрубок и далее в кристаллизаторы и вытягивание из кристаллизаторов слитков, отличающийся тем, что промежуточный ковш разделяют на центральную и крайние зоны, металл из вакуум-камеры подают в центральную зону промежуточного ковша, а отдачу металла в кристаллизаторы осуществляют из крайних зон промежуточного ковша, при этом металл в крайних зонах промежуточного ковша нагревают и подвергают кондукционному перемешиванию магнитным полем с напряженностью 500 - 1500 ампер-витков на 1 т металла, находящегося в каждой из крайних зон.
Patent RU-2068587-C1 (RU)
Inventor: DOKTOROVICH ZINOVIJ I
IPC: H01C7/02
Filed: 1994-06-03
Granted: 1996-10-27
Abstract: FIELD: radio electronics; commercial development of high-power thermistor elements with positive temperature coefficient of electric resistance. SUBSTANCE: thermistor element has posistor ceramic plate based on barium titanium; its heat-transfer electrodes are joined to plate bases over entire contacting surface by thermal connection in vacuum and longitudinal mechanical compression of plate. EFFECT: improved reliability and dissipation power of thermistor element. 4 cl, 5 dwg
Patent RU-2076494-C1 (RU)
Title: Способ стерилизации медицинского инструмента
IPC: A61L2/04
Filed: 1994-07-20
Granted: 1997-03-27
Abstract: Способ стерилизации медицинского инструмента путем нагрева воды до кипения источником тепла и кипячения инструмента, отличающийся тем, что быстрый нагрев воды до кипения при температуре, превышающей 120С, с образованием перегретого пара осуществляют в замкнутом объеме стерилизационной камеры при избыточном давлении за счет теплопередачи встроенного источника тепла, в котором инициируют реакцию высокотемпературного синтеза.
Patent RU-2077333-C1 (RU)
Title: Способ устранения вредных привычек у детей
Inventor: GVOZDEVA LYUDMILA M
IPC: A61K31/734
Filed: 1994-10-27
Granted: 1997-04-20
Abstract: Использование: медицина, детская стоматология. Задача: повышение эффективности способа. Сущность изобретения: способ заключается в нанесении на кожу рук, грудь матери, соску и др. предметы раздражающего вещества. Новым в способе является то, что в качестве раздражающего вещества используют гель альгината натрия с настоем травы полыни горькой, в следующем соотношении, вес.%:  альгинат натрия - 6,0  измельченная трава полыни горькой - 7,0 - 10,0  вода дистиллированная - 84,0 - 87,0.
Patent RU-2100128-C1 (RU)
Title: Method for knurling thread on fluted rod
Inventor: KARI VILYAKAJNEN
IPC: E04C5/16
Filed: 1993-05-31
Granted: 1997-12-27
Abstract: PCT No. PCT/FI93/00234 Sec. 371 Date Feb. 22, 1995 Sec. 102(e) Date Feb. 22, 1995 PCT Filed May 31, 1993 PCT Pub. No. WO93/24257 PCT Pub. Date Dec. 9, 1993A process for forming a screw thread on a corrugated bar used in concrete reinforcement joints such as anchor bolt joints. The ribs and flank fillets are removed from the end portion of the corrugated bar to be threaded. The end portion is then heated in a controlled manner such that the temperature of the end portion is highest at the end and falls smoothly toward the beginning of the ribless portion of the bar. The bar is immovably locked in place and the end portion is pressed by a movable cylindrical mold. Due to the temperature difference along the end portion, hot upsetting sets in at the end and advances toward the beginning of the ribless portion and the cross-sectional area of the end portion expands to become equal to an inner diameter of the mold. A screw thread is then formed on the end portion of the bar, the cross-sectional area of the screw thread being at least equal to the cross-sectional area of a remainder of the bar and the thread being longer than a diameter of the bar.
Patent RU-2106053-C1 (RU)
Title: Magnetohydrodynamic pump
Inventor: ABRAMENKO IGOR VIKTOROVICH
IPC: H02K44/02
Filed: 1995-07-26
Granted: 1998-02-27
Abstract: FIELD: transfer of alumo-zinc melt. SUBSTANCE: pump for transfer of alumo-zinc melt incorporates body with working conduit. Built-up body includes two symmetrical leak-proof blocks 2, 3 of cellular shape. Blocks have adjoining walls 4, 5. Inductor 6 or 7 is positioned along each wall. Blocks are joined tightly. Working conduit is formed by two longitudinal grooves 8, 9 of rectangular section. Depth of each groove amounts to 58-63% of thickness of adjoining walls 4, 5. EFFECT: enhanced working efficiency and reliability. 2 cl, 3 dwg
Patent RU-2108508-C1 (RU)
Title: Variable-speed drive
Inventor: CHELNOKOV ALEKSANDR GENNAD EVI
IPC: F16H47/04
Filed: 1995-09-13
Granted: 1998-04-10
Abstract: FIELD: mechanical engineering; transmissions of transport facilities. SUBSTANCE: variable-speed drive includes mechanical part and hydraulic control. Mechanical part consists of input and output shafts located coaxially with drive and driven wheels rigidly secured on them, carrier and gear cluster; wheel with lesser number of teeth is used as drive wheel. Hydraulic control is formed by placing pair of engaged gear wheels in tight chamber filled with liquid. Low-pressure and high-pressure zones are connected by means of bypass passage with controllable throttle valve fitted on it. EFFECT: enhanced reliability. 3 dwg
Patent RU-2108256-C1 (RU)
Title: Bimodular monomobile for carrying passengers and loads
Inventor: GUBIN G K
IPC: B62D39/00
Filed: 1995-10-02
Granted: 1998-04-10
Abstract: FIELD: transport engineering; vehicle for carrying passengers and loads along paved and soil roads and across the country. SUBSTANCE: vehicle - bimodular monomobile of traditional layout and nontraditional layout with one-seat body, luggage compartment and engine forming single-type self-contained module with connecting devices for hinge- connection of other single-type modules forming in motion bimodules consisting of two, three and more single-type modules. Single-type module of nontraditional layout consists of three non-self-contained submodules front of which is made for fitting in middle submodule including one-seat body with opening canopy. Rear submodule is connected with middle submodule for turning around vertical axis which makes it possible to assemble vehicle of single-type modules depending on number of passengers and load to be carried. EFFECT: enlarged operating capabilities. 3 cl, 7 dwg
Patent RU-2105260-C1 (RU)
Title: Heat-transfer tube
Inventor: PUSHNJAKOV NIKOLAJ KARPOVICH
IPC: F28F1/10
Filed: 1995-12-21
Granted: 1998-02-20
Abstract: FIELD: heat-transfer apparatuses. SUBSTANCE: holes on external surface of tube and respective spherical bosses on its internal surface are arranged in staggered and parallel manner to combine advantages of these arrangements. EFFECT: improved heat conduction. 1 dwg
Patent RU-2124515-C1 (RU)
Title: Derivatives of substituted 4-phenylthiazoles, method of their synthesis and pharmaceutical composition based on thereof
Inventor: ALAN BADORK
IPC: C07D417/12
Filed: 1995-12-27
Granted: 1999-01-10
Abstract: FIELD: organic chemistry, heterocyclic compounds, pharmacy. SUBSTANCE: invention relates to derivatives of substituted 4-phenylthiazoles of the formula (I)   where values R 1 , A, R and Y are given in description, or their salts and also a method of their synthesis, and a pharmaceutical composition based on thereof. New compounds and a pharmaceutical composition are effective inhibitors of thromb aggregation, in part, they are antagonists of receptors GPIIb/IIIa. EFFECT: improved method of synthesis, enhanced antithrombotic activity. 14 cl, 1 dwg, 4 tbl, 45 ex
Patent RU-2106465-C1 (RU)
Title: Coding lock
Inventor: GUTIN M E
IPC: E05B37/20
Filed: 1996-01-03
Granted: 1998-03-10
Abstract: FIELD: locking devices. SUBSTANCE: this coding lock can be used for locking safes, private garages, etc. Lock has body with double-latch installed in it and connected by cross-member, control shaft which carries bush, and fixing unit installed in bush, set of locking disks installed on shaped shaft which is located in body in parallel to axis of control shaft. Movable disk-gear is mounted on control shaft and is located inside body for possible engagement with locking disks and comb which is mounted on latch. Lock is provided with fixing segment made with fixing balls, rubber shock absorbers, and thrust screws attached to cross-member. Control shaft is hollow, locking disks have radial groove, coding holes have coding stop seated in one of them. Shaped shaft has through-holes arranged against radial grooves. Thrust pins are movable. EFFECT: higher efficiency. 1 cl, 3 dwg