baber/WOPTO huggingface dataset:
Patent DE-4421506-C1 (DE)
Title: Radial piston engine
Inventor: BECK JOCHEN
IPC: F01B13/06
Filed: 1994-06-20
Granted: 1995-06-14
Abstract: The engine has an eccentric body (1) with an open guide groove (6) located next to the cylinder block (3). The eccentric body and/or cylinder block are turnable relative to each other about an axis (L). The guide groove is located eccentrically to the axis. The pistons (4) are formed as balls, and each engages into the guide groove through an aperture in the cylinders (9). Two pairs of control slots (A,B', B,A') open into the radially inner and outer parts of the cylinders. The guide groove and each cylinder have a cross section in the shape of a circular segment (KS,KS'). These form a circle, the diameter of which corresponds mainly to that of the balls.
Patent DE-4431192-C1 (DE)
Title: Method for heating motor vehicle cab using engine waste heat
Inventor: HIMMELSBACH JOHANN DR ING
IPC: F01P3/20
Filed: 1994-09-01
Granted: 1996-02-29
Abstract: The method involves a cab heat exchanger with counter flow characteristics. The cooling medium mass flow through the engine and heat exchanger is reduced for at least part of the time to a minimum, which is determined by the permissible limits of the engine cooling. This increases the heat fed into the cabin. The cooling medium mass flow through the engine only is reduced. The flow through the heat exchanger is maintained or increased. The flow through the engine is lower by at least a factor of 2, than in the corresponding travel situation without max. heating demand in the cab.
Patent DE-4438934-C1 (DE)
Title: Location device for ram boring appts.
Inventor: HESSE ALFONS
IPC: E21B7/06
Filed: 1994-10-31
Granted: 1995-11-16
Abstract: The device is for the location of a ram boring appts. with the aid of a transmitter and a receiver. A housing (1) has an accommodation (6) for the transmitter or receiver (7) and a retainer for a fluid conduit (5).The housing comprises two halves (2,3) and each housing half has a half-shell longitudinal recess (4) for a fluid conduit. The longitudinal recess is arranged centrally and the accommodation is eccentrically located. The housing halves are joined to one another by insert bolts (10,11).
Patent DE-4444011-C1 (DE)
Title: Cable gland for rail locomotive
Inventor: SCHULZE NORBERT
IPC: F16L5/00
Filed: 1994-12-10
Granted: 1996-04-04
Abstract: The cable gland is used for a HV cable passed through an opening in the wall of a HV switch appts. housing and has 2 cooperating parts forming an insert with a spherical outer contour, fitted around the outside of the cable (4), with intermediate sealing rings (3) between them. A 2-part housing (1) is matched to the outer contour of the insert, for fitting around the outside of the latter, its outer periphery secured to the peripheral edge of the wall opening.
Patent DE-4446934-C1 (DE)
Title: Medicinal rule for transarthroscopic operations
Inventor: FLEEGA BASIM A DR MED
IPC: A61B5/107
Filed: 1994-12-28
Granted: 1996-07-04
Abstract: The rule (1) is for three-dimensional measurements in the operating area, being needle-shaped. One end of its shank (3) is sharpened to a point (3), while at the other is a thickened head (2). Measuring rings (5) on the shank run in the transverse direction. The rings can be at regular intervals and formed by engraved peripheral recesses. The rule can be entirely of high-grade stainless steel, and the shank can be cylindrical. The point can be formed by three ground faces converging to a common tip. The lengths of the point and head can be 3 to 5 and 15 to 23 mm, respectively. The shank diameter is 1.2 to 2.5 mm. and its minimum length 50 mm. The rings are at 0.5 cm. intervals.
Patent NL-1001144-C1 (NL)
Title: Sewer pipe inner coating application method
Inventor: BONKE HENDRIKUS JOHANNUS JOZEF
IPC: F16L55/28
Filed: 1995-09-07
Granted: 1996-03-11
Abstract: The mobile unit (1) is used to repair sewer pipes inner lining with fibre reinforced synthetic resin. The unit has wheels or endless traction tracks, also a rotary spray unit (6) with several spray apertures (7, 7a). The unit (1) has a lifting mechanism (5) to centralise it, also a cable supply (8). When the unit is moved along, the synthetics resin coating is applied by using over lapping springs (9) provided with rollers (10) to ensure that the coating is evenly forced onto the sewer pipe inner surface.
Patent NL-1013444-C1 (NL)
Inventor: NEDERHOED REINDER ERIC
IPC: H04L12/56
Filed: 1999-11-01
Granted: 2000-10-31
Abstract: Device for transferring information, comprising a number of node elements which each have their own address and are provided with a central processor unit having coupled thereto a radio receiver, a radio transmitter and an input/output member, wherein the central processor unit is programmed such that it passes a data signal received by the radio receiver to the radio transmitter when an address associated with the data signal differs from the address of the node element.
Patent NL-1028399-C1 (NL)
Title: Geothermal energy production method using carbon dioxide, comprises injecting carbon dioxide into olivine layer
Inventor: SCHUILING ROELOF DIRK
IPC: B65G5/00
Filed: 2005-02-24
Granted: 2006-08-25
Abstract: Carbon dioxide and water or steam are injected under pressure into a layer of olivine (magnesium iron silicate) via bore pipes, which converts the olivine into serpentine (magnesium iron silicate hydroxide) and magnesite (magnesium carbonate). This reaction is an exothermic one, generating heat which can be used for heating or industrial applications.
Patent NL-1031639-C1 (NL)
Title: Method is for communication between a wireless smart card and a data processor, such as a digital video box or a notebook or Internet
Inventor: LAAR ADRIANUS CORNELIS MARTINU
IPC: H04N5/00
Filed: 2006-04-20
Granted: 2007-10-23
Abstract: The method is for communication between a wireless smart card and a data processor, such as a digital video box or a notebook or Internet. Possibly a communication can be established via a server (B) with a smartcard slot or a standard wireless router. This involves, although not exclusively, the wireless smart card decoding the data stream in a receiver. Control data, including information relative to the data stream to be decoded can be separated via the input/output lines of the receiver (A) for control or via the wireless smart card. It is possible, in order to store the decrypted information in the wireless smart card, so as to decode the data stream. The control data can be complete in itself so that the data stream is decoded/encoded via the wireless smart card. It is possible to decode the data stream in order to store the decrypted information in the wireless smart card.
Patent NL-1034994-C1 (NL)
Title: Multifunctional forklift for moving e.g. bulky load, has lifting devices for moving heavy and bulky loads from or to dock locations, and displacement units equipped with hydraulic lifting cylinders
Inventor: STOOF PETER PAUL THOMAS CORNELIS
IPC: B63B27/00
Filed: 2008-02-04
Granted: 2009-08-06
Abstract: The forklift has lifting devices for moving heavy and bulky loads from or to dock locations, and displacement units connected by a coupling rod. The displacement units are equipped with hydraulic lifting cylinders, where the forklift is applied in a plane and at an angle or along a slope.
Patent RU-2053249-C1 (RU)
Inventor: LIBMAN BORIS YA
IPC: C09K21/12
Filed: 1976-03-09
Granted: 1996-01-27
Abstract: FIELD: production of fireproof hydraulic liquid. SUBSTANCE: proposed liquid includes mixture of ester of phosphoric acid having common formula 4-tert (4-трет.C 4 H 9 C 6 H 4 O) x •(C 6 H 5 O) 3-x P = O where x=1 or 2. Said mixture contains (mass %): (4-tert-butyl phenyl)diphenyl phosphate 70-95, di(4-tert-butyl phenyl)phenyl phosphate 4.5-25.5, triphenyl phosphate 0.5. Composition of proposed liquid (mass %) is as follows: mixture of esters of phosphoric acid 99.7950-99.9495, 2,6-di-tert-butyl-4-methyl phenol 0.05-0.2, polymethyl siloxane 0.0005-0.005. EFFECT: improves quality of desired product. 3 tbl
Patent RU-2046348-C1 (RU)
Title: Accelerometer
Inventor: KURNOSOV VALERIJ I
IPC: G01P15/097
Filed: 1989-07-17
Granted: 1995-10-20
Abstract: FIELD: inertial navigation; accelerometry. SUBSTANCE: accelerometer has hermetic housing, two identical inertial masses in form of pendulum, two resonators, excitation system and information reading system. Inertial masses and resonators are made of solid monocrystalline quartz disk in such way that resonators are located between inertial masses symmetrically and in parallel to each other; one surface of resonators coincides with one opposite end of disk and axes of inertial mass suspensions lie in plane parallel to disk ends and equidistant from them. EFFECT: enhanced reliability. 4 dwg
Patent RU-2006655-C1 (RU)
Inventor: TREGUBOV IVAN A
IPC: F02M43/00
Filed: 1988-12-27
Granted: 1994-01-30
Abstract: FIELD: engine engineering. SUBSTANCE: system has gas a pressure regulator coupled with a gas batcher whose plunger is coupled with a tie of a controller of speed of rotation. The gas batcher is coupled with gas nozzles received in an air manifold. A high pressure fuel pump is coupled with nozzles received in cylinders of the engine. System for supplying prechamber gas is coupled with a pipe line for supplying gas through a valve and has a pressure regulator coupled with a receiver which in turn is coupled with prechambers trough check valves. The prechambers are provided with spark plugs. An assembly of throttles having effective flowing sections which are the same as effective flowing section of one throttle having diameter 1.0-1.2 mm are interposed between the receiver and check valves. EFFECT: improved design. 2 dwg
Patent RU-2008641-C1 (RU)
Title: Test stand for mine fans
Inventor: ZASUKHIN IGOR N
IPC: G01M9/00
Filed: 1989-06-13
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering; test facilities. SUBSTANCE: test stand has wind tunnel, two pressure gauges and restrictor. Pressure gauges communicate with tunnel space through pressure pickups. Stand has compressed air source with pipeline and controlled valve. Restrictor is made in form of cylindrical chamber arranged coaxially inside tunnel. Diameter of cylindrical chamber is equal to diameter of fan impeller bushing. Chamber has flexible envelope forming a space together with chamber outer surface. Ends of envelope are secured on outer surface of chamber. End of envelope pointed to fan is arranged from fan at a distance equal to diameter of tunnel. Compressed air source is arranged inside chamber and is connected to space through pipeline. One of pressure pickups is arranged at place of maximum widening of envelope. Other pickup is installed opposite to end of envelope pointed to fan. EFFECT: enhanced quality of testing. 1 dwg
Patent RU-2010873-C1 (RU)
Title: Agglomeration method
Inventor: BOGOMOLOV VYACHESLAV M
IPC: C22B1/16
Filed: 1989-04-12
Granted: 1994-04-15
Abstract: FIELD: ferrous and non-ferrous metallurgy technology. SUBSTANCE: sinter burden layers are putting on to pair of sintering pots with inert material covering and first sintering pot content is heating for sintering mixture firing by air pumping through sintering activating caking layer. Next sintering pot firing is making by pots jointing face-to-face at temperature of first sintering activation which is about 70-100 C. Pots jointing state is keeping on until first pot temperature equalization will achieve difference not more then 400 C and then pots are disengaging and unloading. EFFECT: more effective sintering processing. 2 tb
Patent RU-2020019-C1 (RU)
Title: Method for hot die forcing of articles
Inventor: KRICHEVER LEONID A
IPC: B21J3/00
Filed: 1990-02-07
Granted: 1994-09-30
Abstract: FIELD: lubrication in high speed hot die forging. SUBSTANCE: die forging lubricant is dispersed and frozen to snow-like state by aerosol spraying in jet of air cooled to subzero temperatures. Jet of frozen lubricant is directed to surface of die impression. After lubrication heated blank is subjected to speeded up die forging. EFFECT: higher efficiency. 2 cl
Patent RU-2068570-C1 (RU)
Title: Method of navigational measurement of distance along normal between extended object and point of surface of actuator and automatic navigator for realization of method
Inventor: ARTEMEV VALENTIN MIKHAJLOVICH
IPC: G01S13/04
Filed: 1990-09-04
Granted: 1996-10-27
Abstract: FIELD: automatic control of mechanisms. SUBSTANCE: method can also be used in measurement and transportation operations, road traffic safety systems. Main point of method of navigational measurement of distance along normal between extended object and point of surface of actuator consists in performance of measurement of distances with the aid of two range finders which reception-transmission antennas are located in case of actuator, are connected correspondingly to two measurement channels and are arranged at base distance d from each other and at unequal distances from reference measurement axis of actuator. Major lobes of directivity patterns of antennas are set in directions parallel to each other. Point of installation of reception-transmission antenna of first measurement channel of measurement of range r 1  is arranged to the right and at bigger distance from reference measurement axis of actuator than reception- transmission antenna of second channel of measurement of range r 2 . Measurements of ranges r 1  and r 2  is carried in step and in time and distance along normal between extended object and checked point of surface of actuator is computed by formula   where 1 is sectorial distance along base d between first reception-transmission antenna and projection of point of scanning of examined surface of actuator on to base d; C con  is structural constant depending on specified sectorial distance and profile of examined surface of actuator; k 1 , k 2  are structural constants depending on placement of range finders in case of actuator. Automatic navigator has first and second range finders 2, 3, computer 4, generator 5, former 6 of structural constants k 1  and k 2 d, first and second squarers 7,8, first and second operational amplifiers 9, 10, first and second adders 11, 12, first and second amplification links 13, 14, desquarer 15, divider 16, multiplier 17. EFFECT: enhanced functional reliability of automatic navigator and method.
Patent RU-2099420-C1 (RU)
Title: Способ получения генетически модифицированного бакуловируса, штамм вируса ядерного полиэдроза, способ борьбы с насекомыми, инсектицидная композиция
Inventor: LOIS K MILLER
IPC: C12N15/34
Filed: 1990-06-29
Granted: 1997-12-20
Abstract: Использование: биотехнология, в частности генноинженерные объекты для биологической защиты растений от вредителей. Сущность: предложена группа изобретений, которая включает способ получения генетически модифицированного вируса ядерного полиэдроза Autographa californica, предусматривающий воздействие на геном вируса путем инактивации гена, кодирующего фермент экдистероид UDP - глюкозил-трансферазу. Полученный рекомбинантный вирус, проявляет большую эффективность в инсектицидных композициях по сравнению с вирусами дикого типа или вирусами, применяемыми в настоящее время. Следующим объектом изобретения в предложенной группе является способ борьбы с насекомыми, который включает прием нанесения генетически модифицированного вируса на растения. 4 с. и 7 з. п. ф-лы, 14 ил, 3 табл.
Patent RU-2029812-C1 (RU)
Inventor: GARBER YULIJ I
IPC: E01C3/00
Filed: 1991-02-01
Granted: 1995-02-27
Abstract: Использование: строительство дорог на слабых грунтах. Сущность изобретения: мат для дорог и берегоукреплений выполнен из скрепленных между собой бортовых колец изношенных автопокрышек. Каждое кольцо верхнего яруса перекрывает два кольца нижнего яруса с образованием межкольцевого пространства. Бортовые кольца скреплены гибкими лентами, пропущенными через межкольцевое пространство во взаимно перпендикулярных направлениях с образованием пространственной структуры. 3 з.п. ф-лы, 2 ил.
Patent RU-2008928-C1 (RU)
Title: Method of blood preparation for autotransfusion and apparatus for its realization
Inventor: DVALADZE NIKOLAJ A
IPC: A61M1/36
Filed: 1990-12-17
Granted: 1994-03-15
Abstract: FIELD: medicine. SUBSTANCE: method consists in analyzing he level of blood photochemoluminescence in blood radiation with different doses, and use is made of regime to obtain maximum luminescence. Radiation is carried out by standard plant added with radiating thermostatically controlled recording cell, radiation recording unit connected with radiator by feedback through control unit. EFFECT: accelerated analysis of radiation optimal conditions before blood transfusion and efficiency apparatus. 4 cl, 1 dwg, 2 tbl
Patent RU-2016386-C1 (RU)
Title: Method of testing shock-proof articles for seismic stability
Inventor: VOLKOV YURIJ A
IPC: G01M7/02
Filed: 1991-02-04
Granted: 1994-07-15
Abstract: FIELD: test technology. SUBSTANCE: method involves the steps of: fixing a shock-proof article to be tested to a vibration testing machine table without shock absorbers and subjecting it to the action of harmonic vibration along three directions orthogonal to each other at first natural frequency corresponding to each direction of the rigidly fixed article, determining a vibration acceleration amplitude from calculated spectrum of the shock-proof article in response to a simulated seismic action. The method is characterized in that a minimum time of vibration action along each direction is prescribed according to the expression given in the invention description taking into account a logarithmic decrement if oscillations and first natural frequency of the rigidly fixed article along the i-th axis. EFFECT: enhanced reliability and efficiency. 2 cl, 1 dwg, 1 tbl
Patent RU-2023386-C1 (RU)
Title: Воздуховод теплицы
Inventor: GARBUZ VLADIMIR M
IPC: A01G9/24
Filed: 1991-04-15
Granted: 1994-11-30
Abstract: Использование: выращивание растений в условиях защищенного грунта, в частности обогрев и вентиляция теплиц. Сущность изобретения: воздуховод включает пленочный рукав 1, закрепленный на каркасе, состоящем из трех жестких продольных ребер 2,3 и 4, два из которых связаны с каркасом теплицы 8 посредством растяжек 9. Ребро 4 выполнено составным с целью образования вентиляционного зазора. Воздуховод может использоваться как для забора воздуха из теплицы, так и для подачи воздуха в нее, причем в первом случае благодаря жестким ребрам 2,3,4 и растяжкам 9 исключено слипание рукава 1. 1 ил.
Patent RU-2012584-C1 (RU)
Inventor: TRETYAK ALEKSANDR YA
IPC: C09K8/08
Filed: 1991-03-11
Granted: 1994-05-15
Abstract: FIELD: drilling. SUBSTANCE: drilling fluid has, wt. -% : carboxymethylcellulose 0.5-2.0; dextrine crumb - a mixture of hydrocarbons formed at hydrolysis of potato and maize starch 0.5-3.0, and water - the rest. EFFECT: enhanced quality of drilling fluid.
Patent RU-2041520-C1 (RU)
Title: Key switch
Inventor: STEPIN SERGEJ I
IPC: H01H13/52
Filed: 1991-06-04
Granted: 1995-08-09
Abstract: FIELD: personal computers. SUBSTANCE: key switch has perforated top plate 1, hollow rod 2 with boss 3, cone-shaped diaphragm with corrugation in top part 4, bottom plate 5 with fixed contacts 6, additional rod 7, movable contact 8, key 9, latch 10. Latch is made at key bottom to engage hole in hollow rod whose axis is perpendicular to key travel direction. Top part of diaphragm is secured on outer surface of bottom part of hollow rod and bottom part of diaphragm is supported by plate carrying fixed contacts. Where conical part of diaphragm turns into corrugation, there is additional rod mounted for reciprocating movement inside hollow rod. Movable contact is coaxial with additional rod on section where conical part of diaphragm turns into corrugation. EFFECT: improved design. 1 dwg
Patent RU-2033963-C1 (RU)
Title: Method of potassium peroxoborate preparing
Inventor: CHERNYSHOV BORIS N
IPC: C01B15/043
Filed: 1991-06-13
Granted: 1995-04-30
Abstract: FIELD: chemical technology. SUBSTANCE: parental boron-containing raw is dissolved preliminary in water at the mole ratio of boron to water 1:4-2. Then 20-35% hydrogen peroxide solution and 30-60% potassium hydroxide solution were added up to the mole ratio of boron to hydrogen peroxide and potassium hydroxide 1:1.2-1.5 and 1:0.25-1.0, respectively. After this fluoride- or acetate-containing compound is added at the mole ratio boron:fluorine: acetate 1:0.2-0.6 or 1:0.1-0.5, respectively. Solution is kept at 25-35 C, and formed precipitate is separated and dried. Content of active oxygen in potassium peroxoborate is up to 21.72%. EFFECT: improved method of preparing.
Patent RU-2012590-C1 (RU)
Title: Process for producing charcoal in forest conditions and batch charcoal kiln for producing same
Inventor: PROKOPENKO VLADIMIR V
IPC: C10B53/02
Filed: 1991-08-16
Granted: 1994-05-15
Abstract: FIELD: coal chemistry. SUBSTANCE: novel process prescribes charging wood into charcoal kiln which has inner and outer housings separated from one another by air space, charring wood in presence of air admitted from outside, firing and charring inside charcoal kiln inner housing to be completely isolated from atmospheric air by hermetically sealing space between inner and outer housings. Final step is admitting surrounding air into space, after completion of charring process, via openings to allow charcoal and kiln to cool down. EFFECT: simpler technique. 4 cl, 4 dwg
Patent RU-2016845-C1 (RU)
Inventor: SAVIN EVGENIJ M
IPC: C11D3/12
Filed: 1991-07-08
Granted: 1994-07-30
Abstract: Использование: при производстве синтетических моющих средств в химической промышленности. Приготовление суспензии цеолита типа А осуществляют смешиванием растворов силиката натрия, алюмината натрия и сульфата алюминия при молярных отношениях Na 2 O:SiO 2 = 1,0-1,2, SiO 2 :Al 2 O 3 = 2,0-2,5 . Образовавшийся силикаалюмогидрогель кристаллизуют в цеолит типа А при 60 - 100°С в течение 0,4 - 0,3 ч. Получают суспензию цеолита типа А в маточном растворе, содержащую, г/л: цеолита 100 - 250; гидроксида натрия 55 - 110; сульфата натрия 8 - 20; силикат натрия 0 - 30, которую направляют на распылительную сушку в потоке дымовых газов. В результате образуются механически прочные гранулы наполнителя, содержащие, мас.%: карбоната натрия 25 - 30; силикат натрия 0 - 8; сульфат натрия 3 - 5; гидроксида натрия 0,2 - 5 и цеолита типа А остальное (в расчете на сухое вещество). 1 табл.
Patent RU-2014631-C1 (RU)
Inventor: PAVLIKOV SERGEJ N
IPC: G01S7/52
Filed: 1991-11-13
Granted: 1994-06-15
Abstract: Изобретение относится к гидроакустике, в частности к конструкции антенной решетки для имитатора подводной лодки. Технический результат - повышение достоверности имитации акустических полей подводной лодки. Сущность изобретения: к кабелю-буксиру 1 присоединена эластичная обтекаемая наполненная воздухом оболочка (ЭОНВО) 3, на которой закреплены электроакустические преобразователи (ЭАП) 2, электрически соединенные кабелями 4 с кабелем-буксиром 1, причем ЭОНВО 3 снабжена резиновыми кольцами 5 для крепления и прокладки кабелей, ЭАП 2, кабеля-буксира 1, грузов 6, а также шланга подачи воздуха 7, кроме того, ЭОНВО 3 снабжена клапанами предохранительными 8 избыточного давления. 1 ил.
Patent RU-2066547-C1 (RU)
Inventor: ROBERT F BRANTMAN
IPC: A61G7/053
Filed: 1991-04-26
Granted: 1996-09-20
Abstract: Использование: в медицине, для перемещения пациента с одного места на другое. Сущность изобретения: устройство содержит нижнюю опорную плиту (1) и верхнее сиденье (2). Верхнее сиденье скреплено с нижней опорной плитой так, чтобы оно могло скользить вдоль верхней поверхности плиты. Пациенты, перемещаемый с одного места на другое, например, с края кровати на инвалидное кресло-каталку, располагается на верхнем сиденье (2) и перемещается. При этом сиденье скользит по верхней поверхности нижней опорной плиты. Нижняя опорная плита может быть прямой (1), изогнутой (11) или S-образной (38, 39) формы. 5 с. и 10 з.п.ф-лы, 8 ил.