baber/WOPTO huggingface dataset:
Patent NL-1022042-C1 (NL)
Title: Lamp fitting, especially for ship lantern, comprises several lights mounted between resilient plates
Inventor: PAGTER LEENDERT PIETER DE
IPC: B63B45/04
Filed: 2002-12-02
Granted: 2004-06-03
Abstract: Several lights (5) are mounted between a pair of resilient and electrically conductive plates (3). The lower plate is supported against a base part (1) acting as a socket for the lights and the upper plate is fixed against the lights using a nut (4).
Patent NL-1022654-C1 (NL)
Title: Hand pressure sensor warning device used in sport device, steering device, generates alarm signal, when hand or finger pressure is applied at portion of housing element in contact with membrane switch
Inventor: BOS ARIE CORNELIS
IPC: A63B71/06
Filed: 2003-02-12
Granted: 2004-08-16
Abstract: A housing element (26) covers an electrical membrane switch (18) comprising membrane layers (18a,18b) electrically interconnected to an indicator (19). The indicator including a circuit board (20), is electrically interconnected to an integrated alarm device (22). When hand or finger pressure is applied at a portion of the element in contact with the switch, an alarm signal is generated. Independent claims are also included for the following: (1) a method for assembling hand pressure sensor warning device; and (2) a membrane switch for use in hand pressure sensor warning device.
Patent NL-1033593-C1 (NL)
Title: Attachment device for being attached to clothesline for suspending laundry for drying, has canvas shaped or rope shaped body, and coupling body including slot formed by folding of curved surfaces
Inventor: COUZY ERIK ANDRE
IPC: D06F55/00
Filed: 2007-03-26
Granted: 2008-09-29
Abstract: The device (1) has canvas shaped or rope shaped body, and an elongated body such as a cord or a rod, where the elongated body includes a body attachment for attaching an object i.e. laundry, to the attachment device. A coupling body includes a narrow slot (3) formed by folding of curved surfaces (11, 12) of a cylindrical wall (2) of the coupling body, where the cross section of then coupling body comprises a convex tube shape. The coupling body includes a curved end opening that is formed by the curved surfaces.
Patent RU-2033554-C1 (RU)
Inventor: RYZHOV NIKOLAJ EGOROVICH
IPC: F02M25/12
Filed: 1990-09-17
Granted: 1995-04-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: mixture of natural and oil gases with air is additionally added to fuel-air mixture before and during adding of hydrogen containing admixture independent of loading. The additional admixture is added at loading up to 30% of the maximum one and corresponding speed of rotation simultaneously with its supplying to catalytic reactor with a flow rate defined by minimum stable speed of rotation of the shaft, which is fed together with water vapor to catalytic reactor only at loading of 30- 100% of maximum one in the interval 15-20% of weight flow rate of liquid fuel. The admixtures are obtained by catalytic treatment in chamber 24 of reactor 14 for generation of additional fuel and are cooled in chamber 16 by mixing of converted products of crankcase gases obtained in chamber 15 with exhaust gases. The mixture obtained is introduced in the cylinders. The flow rate of the admixtures is controlled. EFFECT: enhanced efficiency. 7 cl, 3 dwg
Patent RU-2002846-C1 (RU)
Inventor: STOLYAR OLEG YU
IPC: C22C33/04
Filed: 1990-12-17
Granted: 1993-11-15
Abstract: Использование: изобретение относитс  к черной  металлургии, конкретно к производству комплексных  сплавов на основе кремни  Сущность  изобретени : шихта содержит компоненты в следующем  соотношении, мас.%: кварцит 45 - 50, да-  толитовые окатыши 12 - 16, коксик 21 - 23, железна  стружка остальное. 1 табл
Patent RU-2007751-C1 (RU)
Inventor: TYURIN SERGEJ F
IPC: G06F13/00
Filed: 1990-12-17
Granted: 1994-02-15
Abstract: FIELD: computer engineering. SUBSTANCE: device has address decoder, bus shaper, five AND gates, two OR gates, AND gate group having three states at its output, NAND gate group having three states at its output, memory, two flip-flops, counter, pulse generator, AND gates, OR gate, register, flip-flops, delay gate, group multiplexer, OR gate group, AND gate group, group of majority gates, group of majority gates having inverse outputs, group of three-state majority gates, address inputs, data inputs-outputs, control inputs, resetting input, information inputs, permitting input. EFFECT: increased speed of redundant equipment servicing and order-state testing due to introduced order of preliminary logical processing of three-state signals from detectors and generation of control output vector. 2 dwg
Patent RU-2024778-C1 (RU)
Inventor: EREMENKO ANATOLIJ I
IPC: F02M17/24
Filed: 1991-01-08
Granted: 1994-12-15
Abstract: Назначение: машиностроение, а именно карбюраторы для двигателей внутреннего сгорания. Сущность изобретения: испарительный карбюратор содержит резервуар 1 с входным патрубком 2 и выходным партубком 3, пористый испарительный фитиль 4, частично погруженный в жидкое топливо 5, регулятор расхода 6, поворотную заслонку 7, установленную между входным и выходным патрубками, поплавковую камеру, перфорированную трубку 11 в форме спирали, соединенную с входным патрубком 2. 4 ил.
Patent RU-2011424-C1 (RU)
Inventor: ZLOBIN MIKHAIL N
IPC: B03D1/24
Filed: 1991-03-14
Granted: 1994-04-30
Abstract: FIELD: concentration of minerals. SUBSTANCE: flotation machine has centrifugal flotation cyclones disposed in its lower part at both sides of air-lift column and connected to large-sized tailings discharge pipes. Devices for separating cyclone slime into foam product and tailings are connected to discharge branch pipes through flanged connections. Separating devices are formed as cylindrical receiving chambers extending along cyclone axis and provided with inclined bottom and inlet pipes. Inlet pipes extend through bottoms into cylindrical receiving chambers axially of them. Tailings discharge pipes are disposed in lower part of cylindrical receiving chamber. Foam collecting troughs are disposed adjacent to chamber edges and provided with foam product discharge pipes. Separating devices are provided with axially aligned and vertically spaced funnels mounted within cylindrical chambers by their tubular parts and extending upward by their wider part. Separating devices are further provided with conical reflectors, whose apexes are oriented downward and wider ends are secured to cylindrical chamber walls by means of vertical ribs positioned at the level of overflow edges of separating devices. Pneumatic hydraulic aerators are mounted on cylindrical chamber in annular units; each of the unit has annular balloon for compressed air and annular collector are disposed one above the other around cylindrical and conical chamber. Pneumatic hydraulic aerators are positioned in equally spaced relation along perimeter of cylindrical-conical chamber within annular collector for pressure water, with their axial openings being communicated at their one side with inner cavities of compressed air balloons and annular collector for pressure water and at their other side-with inner cavity of cylindrical-conical chamber. Additional pneumatic hydraulic aerators are disposed around annular distributor for small-sized pulp fraction around its periphery. Additional aerators are made integral with annular distributor to form annular unit, whose construction is similar to that of units disposed around cylindrical-conical chamber. Axes of pneumatic-hydraulic aerators disposed at both sides of slit-type windows are focused in pairs at points disposed in cylindrical-conical chambers on radial straight lines, which connect central part of each slit-type windows with axis of cylindrical chamber. Axes of pneumatic-hydraulic aerators are inclined downward for an angle equal to that of conical surface of cylindrical-conical chamber. Additional pneumatic-hydraulic aerators are uniformly staggered over the whole area of tubular branch surface oriented upward, with axes of additional aerators being focused in radial planes on axial line of tubular branch. EFFECT: improved aerohydrodynamic conditions of charging flotation machine and discharging of flotation separation product. 11 dwg
Patent RU-2044004-C1 (RU)
Title: Method for production of rubber mixture
Inventor: GOLOVKIN BORIS G
IPC: C08L9/00
Filed: 1991-04-02
Granted: 1995-09-20
Abstract: FIELD: articles of industrial rubber. SUBSTANCE: diene rubber is mixed with promoter of vulcanization, dispersing agent, activating agent, vulcanization agent and with filler, technical carbon being used as said filler. During mixing arsenic trisulfide is added, its quantity being 3-10 mass parts per 100 mass parts of rubber. Tensile strength of desired rubber is 9.0-11.6 MPa, its relative elongation is 130-180 relative residual deformation being 2-3 During exposition with 1 year biological breakage is absent. EFFECT: improves efficiency of the method. 3 tbl
Patent RU-2059877-C1 (RU)
Inventor: MERKEBAEV BATYRBEK SH
IPC: F03D1/00
Filed: 1991-02-25
Granted: 1996-05-10
Abstract: FIELD: wind-electric power engineering; vertical-shaft windmills. SUBSTANCE: vertical shaft mounts windwheel with flywheels whose periphery carries folding rectangular blades provided with limiters in the form of flexible links coupled on one end with T-shaper posts arranged on flywheel periphery and on other end, with respective vertical sections of blades. Blades unfolded to face the wind take its energy and windwheel starts rotating; in the action, it imparts rotary motion to generator. Blades facing the stream with acute-angled corner reduce their surface reached by stream and do not interfere with windwheel rotation. EFFECT: improved design. 1 dwg
Patent RU-2063120-C1 (RU)
Title: Shearing apparatus
Inventor: NAJMUSHIN MIKHAIL G
IPC: A01G3/04
Filed: 1991-01-16
Granted: 1996-07-10
Abstract: FIELD: agriculture, in particular, architectural planting care equipment. SUBSTANCE: shearing apparatus has pivotally mounted hydraulic cylinder 2 for turning boom 1, holder 13 pivotally mounted on boom end, cylindrical casing positioned within holder 13 on supporting rollers 14 and rolls 15 and connected with hydraulic cylinder 2, and chain-shaped cutting tool 12. Casing has end surfaces and cutting tool attachment device fixed on one of casing end surfaces. Cutting tool attachment device is made cylindrical and has cylindrical walls with thickness less than that of chain thickness. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 dwg
Patent RU-2023338-C1 (RU)
Title: Device to test and control degree of charging of storage battery of motor vehicle
Inventor: VORONTSOV YURIJ P
IPC: H02J7/14
Filed: 1991-04-09
Granted: 1994-11-15
Abstract: FIELD: electrical engineering. SUBSTANCE: invention relates to power supply system of motor vehicle which can be charged in motion. Device has speed sensor of motor vehicle, comparator, relay, power user, D.C. source, charging unit, storage battery. In addition to them device is supplemented with three keys, program-time unit, two units of test loads, three storages, inverting amplifier, summing amplifier, two comparators with proper couplings. Control over condition of charging is carried out by periodic testing of storage battery with two test loads and by determination of difference of corresponding voltages of loaded storage batteries. EFFECT: keeping of storage battery capacitance at level of 60% of the rated level, reduced consumption of electrolyte. 1 dwg
Patent RU-2025199-C1 (RU)
Title: Method of flow-line vacuumizing of metal in the process of continuous pouring
Inventor: KOLPAKOV SERAFIM V
IPC: B22D11/10
Filed: 1991-06-18
Granted: 1994-12-30
Abstract: FIELD: metallurgy. SUBSTANCE: method involves supplying metal from main ladle into intermediate vessel through elongate discharge branch pipe, further into vacuum chamber through pouring pipe with subsequent distribution into crystallizers under metal pipe with subsequent distribution into crystallizers under metal level through elongate pouring cups; regulating metal level in intermediate vessel and ladle; regulating consumption of metal from ladles and vessel and withdrawing ingots from crystallizers at variable speed. During replacement of main ladle, ingot withdrawal speed is set in accordance with decrease of metal level in intermediate vessel and intermediate ladle and in accordance with thickness and width of cross-section of ingot, main ladle replacement time and number of crystallizers. EFFECT: increased efficiency of method. 1 dwg, 1 tbl
Patent RU-2037564-C1 (RU)
Title: Refractory insulating material for cathode rod thickening
Inventor: MALENKIKH ANATOLIJ N
IPC: C25C3/08
Filed: 1991-06-25
Granted: 1995-06-19
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: material has, wt.-% chrysotile asbestos 50-60; periclase 5-20; sodium silicofluoride 1-2.5, and liquid sodium polyphosphate at density 1,15 g/cm 3  - the rest. Proposed insulating material ensures to increase stretching and bending strength, to decrease electroenergy consumption at aluminium production due to enhanced insulating property of thickening. EFFECT: enhanced quality of material. 2 tbl
Patent RU-2083595-C1 (RU)
Title: Linear and branched copolymer, method for its production
Inventor: CUSTRO SERGIO DR
IPC: C08C19/02
Filed: 1992-02-05
Granted: 1997-07-10
Abstract: FIELD: polymers for production of compositions on the base of polyamides, polycarbonates and polyesters; production of materials having high adhesion to polar substrates. SUBSTANCE: desired copolymers have common formula [A-(E-B-EPOX)] n X where A is vinyl aromatic block (its quantity being 10-50 % of polymer weight), E-B-EPOX is ethylene-butene block (quantity of epoxy group in it being 1-20 weight %), X is cross-linking agent. Average molecular weight of said block polymers is 30000-400000. EFFECT: improved quality of desired product. 7 cl, 6 tbl
Patent RU-2060723-C1 (RU)
Title: Method of production of implant with at least partially structurized open cellular surface
Inventor: AHLERS OLAF
IPC: A61F2/30
Filed: 1992-03-04
Granted: 1996-05-27
Abstract: FIELD: production of implant with partially structurized open cellular surface. SUBSTANCE: in the method of production of implant with at least partially structurized open cellular surface for application onto the base mould use is made of particles, having the base body and 4 to 8 tongues are coherent to the base mould. Besides, use is made of particles of a symmetrical shape with six equidistant tongues radially outgoing from the base body. Use is made of particles, having a base body diameter within 1.5 to 3 mm and length of the tongues outgoing from it within 0.8 to 1.6 mm. Use is made of a positive mould with several layers of particles coherent to the base mould. Use is made of a positive mould having not more than four layers of particles adhering one above another. Use is made of particles of wax. Use is made of particles of propylene. Use is made of particles of polyethylene. Use is made of particles of polymethyl methacrylate. EFFECT: facilitated procedure. 9 cl, 2 dwg
Patent RU-2010348-C1 (RU)
Inventor: BOGATYREV VIKTOR V
IPC: G09F9/30
Filed: 1991-12-02
Granted: 1994-03-30
Abstract: FIELD: information devices. SUBSTANCE: device has housing 1 having lattice 2 where indication elements 3 are placed in cells. Gauze covers 5 and 6 which meshes are placed in different steps are mounted spaced in parallel to each other and in parallel to plane of indication elements. EFFECT: increased functional capabilities. 2 cl, 4 dwg
Patent RU-2051300-C1 (RU)
Title: Combined reduction gear
Inventor: SHALAEV FRIDRIKH NIKOLAEVICH
IPC: F16H1/48
Filed: 1991-10-23
Granted: 1995-12-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: reduction gear consists of the same reduction gears-links each of which is a planet gear having no carrier and provided with central gear, three-toothing satellites and movable and fixed gear rings. EFFECT: enhanced reliability. 1 dwg
Patent RU-2004161-C1 (RU)
Inventor: UDALOVA EMILIYA V
IPC: A23K3/02
Filed: 1991-12-11
Granted: 1993-12-15
Abstract: Использование: в сельском хоз йстве, в частности  в способах силосовани  кукурузы с соломой.  Сущность изобретени : способ предусматривает  силосование зеленой массы кукурузы с соломой с  добавкой ферментного целловиридинз ГЗх (ЦлА -  200 ед/г) в дозе 0,09 - 0.11% от массы силоса. 2  таба
Patent RU-2019356-C1 (RU)
Title: Isothermal forging part production method
Inventor: ZARIPOV ANAS A
IPC: B21J5/00
Filed: 1991-12-04
Granted: 1994-09-15
Abstract: FIELD: plastic working of materials. SUBSTANCE: method involves heating billet, forcing and removal of forged part by ejector. Forming surface of ejector is initial separated from part, then separating gasket is inserted in gap between part and ejector. Withdrawal of part from die is effectuated during working stroke of ejector followed by removal of part together with gasket or separately from it. EFFECT: increased efficiency and enhanced reliability in operation. 3 dwg
Patent RU-2061421-C1 (RU)
Title: Method for treating acute odontogenic maxillary sinusitis
Inventor: BOGATOV ANATOLIJ I
IPC: A61B17/24
Filed: 1992-01-04
Granted: 1996-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves performing paracentesis of maxillary sinus at the frontal wall of the sinus above the projection of the tops 65/56 teeth stepping aside form the gingival edge 20 mm upwards. Then laser radiation therapy is carried out intraparotically for the first four days with power density being equal to 50 mW/cm.sq and 180-200 mW/cv.sq for the following days. One procedure duration is 10 min. The whole treatment course consists of 7-10 procedures. EFFECT: improved functional results.
Patent RU-2010446-C1 (RU)
Title: Phone set
Inventor: KATANOVICH ANDREJ A
IPC: H04M1/02
Filed: 1992-01-17
Granted: 1994-03-30
Abstract: FIELD: telephony. SUBSTANCE: phone set has phone booth 1, station response signal switching unit 2, protection cabinet, microtelephone unit which has N phone sets and M microphones 4, perforation holes 5, key board phone dial. EFFECT: improved efficiency of protection of phone set against premeditated damage of hand set, phone dial. 2 dwg
Patent RU-2056464-C1 (RU)
Title: Шихта для получения кристаллов муллита и способ получения кристаллов муллита
Inventor: ANDREEV MIKHAIL E
IPC: C30B29/62
Filed: 1991-12-02
Granted: 1996-03-20
Abstract: Использование: в качестве наполнителя и армирующего материала в композитах и различных устройствах. Сущность изобретения: используют шихту состава, мас. %: глинозем 7,7 - 18,3; кремнезем 37,1 - 38,5; фтористый алюминий 44,5 - 55,8; муллит - остальное. Способ получения кристаллов муллита включает загрузку в тигель шихты, содержащей указанные компоненты, и ее нагрев при 1120 - 1250 o С в атмосфере тетра - фторида кремния при давлении 0,05 - 0,2 МПа. Нагрев ведут в течение 6 - 18 ч. Получают муллит в виде сферолитов. 2 с. п. ф-лы, 1 табл.
Patent RU-2015391-C1 (RU)
Inventor: SHIPUNOV ARKADIJ G
IPC: F02K9/36
Filed: 1992-02-28
Granted: 1994-06-30
Abstract: FIELD: rocket engines. SUBSTANCE: in solid-propellant rocket engine torch igniter is located in space of heat-protecting screen, on front bottom. Bearing ring is placed between heat-protecting screen and charge. Bearing-sealing device with alternating sawtooth profiles oriented towards front bottom is positioned between charge and rear bottom. Part of charge on side of rear bottom is manufactured in the form of truncated cone and is arranged over side surface and face. EFFECT: enhanced sealing against break-through of gases and oils. 3 dwg
Patent RU-2054433-C1 (RU)
Inventor: RAGIMOV ADALYAT VILAYAT OGLY
IPC: C07J63/00
Filed: 1992-01-29
Granted: 1996-02-20
Abstract: FIELD: chemistry of aminoacids. SUBSTANCE: monoammonium salt of glyzirrhizic acid (glycyrame) has melting point 202-204 C. Powder of licorice root is used as reagent 1, aqueous solution of alkali and bubbling by air oxygen is used as reagent 2, sulfuric acid is used as reagent 3, 25 % solution of ammonium hydroxide being used as reagent 4. Reaction is carried out by consequently interaction of mentioned above reagents. The process is followed by recrystallization of mixture of ethanol and acetic acid. Yield of desired product is 6 %. EFFECT: improves efficiency of the method.
Patent RU-2036684-C1 (RU)
Inventor: GVOZDAREV VLADIMIR G
IPC: B01D3/32
Filed: 1992-04-29
Granted: 1995-06-09
Abstract: FIELD: rectification process. SUBSTANCE: equipment has a container with pipe. The pipe is provided with an overflow. A reflux-from-column feeding line is placed in the space between the outer surface of the pipe and the inner surface of the container. EFFECT: higher efficiency and safety; no overheating. 1 dg, 1 tbl
Patent RU-2019590-C1 (RU)
Title: Web transformer
Inventor: BAGAEV EVGENIJ N
IPC: D01G25/00
Filed: 1992-05-28
Granted: 1994-09-15
Abstract: FIELD: textile industry. SUBSTANCE: fixed to frame is drum for laying layers of web on it. Drum is made in form of perforated hollow cylinder with flat flaring out to cone for web layers coming off the drum. Carriage is installed concentrically to drum for rotation at constant speed round it. Carriage carries drive screw shafts for displacing web layers along drum for periodic cutting-off of web and means for web transfer having arc-shaped conveyers installed concentrically to drum outer surface and kinematically connected with carriage drive. EFFECT: higher efficiency. 4 cl, 11 dwg
Patent RU-2040109-C1 (RU)
Title: Electric drive of spinning machine
Inventor: RABKIN RAFAIL L
IPC: D01H1/244
Filed: 1992-06-15
Granted: 1995-07-20
Abstract: FIELD: electrical engineering. SUBSTANCE: electric drive of spinning machine has electric motor common for all feeding mechanisms, individual electric motors of take-in mechanisms each one being equipped with reversible switch with manual control and all together being connected to common automatic switch provided with independent release mechanism with coil and interlocking switch. Electric drive includes circuit of preparation of start with make and break contacts and emergency shut-down unit. It provides for automatic disconnection of feeding and take-in mechanisms in case of delay of automatic reclosing and emergency shut-down of machine. EFFECT: enhanced operational efficiency and reliability. 1 dwg
Patent RU-2030257-C1 (RU)
Title: Expanding mandrel
Inventor: KRAVCHUK SERGEJ VASILEVICH
IPC: B23B31/40
Filed: 1992-08-07
Granted: 1995-03-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: base 1 has mounting conical tail 2 on one of its ends and on another end - threading part 3, near which there is expanding cone 4, used for detachable expanding elastic ring 5 mounting on it. Ring 5 is made stepped and has three steps: "a" and "b" side steps are of equal length, "c" middle step - is protruding outside over side butt and is made less than length of mounted blanks. Stepped ring 5 has uniformly located along its perimeter longitudinal H-shaped closed slits 6 with location of parallel components "e" of the slits on "a" and "b" side steps of ring. H-shaped slits form elastic beams 7 on "a" and "b" steps. Ring 5 is moved on conical step 4 by pressing but 8 through easy changeable washer 9. After blank 10 is mounted on "c" middle step of ring 5 nut 8 is turned tight. In the case, thrust through easy changeable washer 9 is transferred on ring 5, that slides by its conical hole on conical step 4 of rod base 1 and is unclasped by "c" middle step with mounted on it blank 10, that at the instant is being centered in respect to axis of mandrel and is clasped unmovingly on "c" step of ring 5. EFFECT: expanding mandrel allows to machine outer surface and butts of blanks with central hole for one set on lathe. 3 dwg
Patent RU-2143158-C1 (RU)
Title: Case for lithium power supply
Inventor: PLESHAKOV M S
IPC: H01M50/383
Filed: 1992-08-28
Granted: 1999-12-20
Abstract: FIELD: chemical power supplies. SUBSTANCE: case has at its bottom two arc- shaped depressions with notches at their edges and shaped disk that follows shape of case bottom and is rigidly welded in center of the latter. Disk-to-bottom thickness ratio is (0.8-1.2):1 and bottom-to-disk depression depth ratio is (0.5;0.8):1. EFFECT: improved design. 1 dwg