baber/WOPTO huggingface dataset:
Patent RU-2042746-C1 (RU)
Title: Monocrystalline film growing method
Inventor: OKHRIMENKO TATYANA M
IPC: C30B7/00
Filed: 1992-04-13
Granted: 1995-08-27
Abstract: FIELD: growing of monocrystalline films of water-soluble substances from oversaturated aqueous solutions on foreign substrate with parallel strips of various configuration applied to substrate. SUBSTANCE: method involves using substrate with parallel straight or broken strips, with distance between strips being 2-25 mm. As an example method for obtaining monocrystalline films based on potassium biphthalate on silicon substrate is presented. Substrates with area of 10 cm 2  are fixed on platform, which is rotated with speed of 60 rev/min, in crystallizer having volume of 1l. Crystalline film based on potassium biphthalate is growing during several days on substrates at crystallization temperature of 37-50 C and oversaturations of 1-5% Thickness of film is up to 10-20 nm and area of 6-8 cm 2 . EFFECT: increased efficiency and high quality of film. 2 cl, 1 dwg
Patent RU-2017997-C1 (RU)
Inventor: PLYUSHCHEV VALERIJ G
IPC: F02B75/02
Filed: 1992-04-15
Granted: 1994-08-15
Abstract: Использование: машиностроение, а именно двухтактные двигатели внутреннего сгорания с воспламенением от сжатия. Сущность изобретения: с целью уменьшения габаритов двигателя и повышения удобства его обслуживания нагнетатель продувочного воздуха выполнен в виде шиберного насоса, охваченного кожухом 10. Вал 8 выполнен с пазами 11, в которых размещены шиберы 12 насоса. Кожух 10 смещен относительно оси вала 8 и сообщен с впускными окнами 2 при помощи впускных коллекторов 13. 2 ил.
Patent RU-2060634-C1 (RU)
Title: Cutting grafting device
Inventor: EREMENKO ANATOLIJ IVANOVICH
IPC: A01G1/06
Filed: 1992-04-24
Granted: 1996-05-27
Abstract: FIELD: agricultural engineering, in particular, plant grafting equipment for gardens and vineyards. SUBSTANCE: device has inoculation knife with handle 1, plated blade 3 connected with handle 1 through pivot joint 2 and removable supporting member. Blade 3 has double-sided sharpening. Supporting member has segmental handle 4 and U-shaped grip 5 with beveled guiding cut 6. Handle 4 is engageable with ring 8 of handle 1 through shaped recess 7 cut in end of handle 4. U-shaped grip 5 has resilient jaws 9 with longitudinal slots 10 made in side surface. Grip 5 is urged into contact with handle 1 by resilient jaws 9. Point of beveled cut 6 is provided with cutting edge 11. EFFECT: increased efficiency and wider operational capabilities. 5 dwg
Patent RU-2064101-C1 (RU)
Inventor: BOYARKIN MIKHAIL V
IPC: F16C9/02
Filed: 1992-05-12
Granted: 1996-07-20
Abstract: FIELD: mechanical engineering; piston internal combustion engines. SUBSTANCE: each cylindrical sliding bearing of cylinder block-and-crankcase unit is made of two parts with circular grooves on outer surface, grooves being packed with grease. Bearing is installed for rotation with clearance in bore hole of corresponding support of tunnel and it is locked from axial displacement by retaining rings. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2053127-C1 (RU)
Title: Вертикальный гидравлический пресс
Inventor: SHTERENZON ANATOLIJ M
IPC: B30B1/32
Filed: 1992-03-18
Granted: 1996-01-27
Abstract: Использование: в прессовом оборудовании. Технический результат: повышение качества деталей, снижение трудозатрат, расширение технологических возможностей. Сущность изобретения: пресс содержит траверсу, цилиндр для ее перемещения, разъемную матрицу, пуансон и дополнительные гидроцилиндры для стяжки секций матрицы и для извлечения заготовки. В рабочем положении секции матрицы стянуты стяжной втулкой при помощи дополнительных гидроцилиндров. После окончания прессования секции освобождаются и деталь свободно извлекается. 1 з. п. ф-лы, 1 ил.
Patent RU-2026966-C1 (RU)
Title: Method for operation of oil and gas wells
Inventor: LANCHAKOV GRIGORIJ A
IPC: E21B43/00
Filed: 1992-02-26
Granted: 1995-01-20
Abstract: FIELD: development of oil and gas fields. SUBSTANCE: method for operation of oil and gas wells includes heating and compression of gas, its supply through tubing-borehole annulus to tubing string at the depth of installation of bypass working coupling (gas lift valve), well product recovery through tubing string and its supply to gathering line and separator. For this purpose, depth of beginning of paraffin precipitation from well products is determined. Separation is effected at the wellhead. Gas phase is separated into cold and hot flows. Cold flow is burnt to heat the remaining well products, and hot flow, before compression is additionally heated and fed to tubing-borehole annulus and to gathering line. Bypass working coupling (gas lift valve) is installed at the depth larger than the depth of paraffin precipitation from well products in tubing string. EFFECT: higher efficiency. 2 dwg, 1 tbl
Patent RU-2043032-C1 (RU)
Title: Food grade vitamin concentrate production method
Inventor: ODINTSOVA EKATERINA N
IPC: A23J1/18
Filed: 1993-03-23
Granted: 1995-09-10
Abstract: FIELD: biotechnology. SUBSTANCE: method involves autolysis of concentrated viable settled yeast cells obtained in the production of dry grape wine. The cells are preliminarily suspended in drinking water. The autolyzate is heated before sediment is separated and the transparent phase is vacuum- condensed. The stage of autolyzate exposure to cold is excluded owing to washing of settled yeast prior to autolysis, and the concentrate is supplemented with B-group vitamins. EFFECT: higher nutritive value of product. 2 cl
Patent RU-2060738-C1 (RU)
Title: Respirator
Inventor: SHNEJDER VSEVOLOD GLEBOVICH
IPC: A62B7/10
Filed: 1992-07-01
Granted: 1996-05-27
Abstract: FIELD: individual equipment for protecting respiratory organs. SUBSTANCE: respirator has carcass half-mask whose portion adhering to nose is composed of two parts defined by upper transverse stiffening rib, from which two parallel ribs go over to thin plates running around bridge and wings of nose and further into half-mask obturation strips sealing intraorbital region and cheeks. Portions of ribs and obturation strips adjacent to nose and intraorbital region as well as to locations joining with upper rib are provided with corner plates. EFFECT: increased efficiency, improved protective qualities and simplified construction. 2 cl, 4 dwg
Patent RU-2043475-C1 (RU)
Inventor: KOPYLOV EVGENIJ N
IPC: E05B37/20
Filed: 1992-07-07
Granted: 1995-09-10
Abstract: FIELD: safe locking. SUBSTANCE: lock has code mechanism, body, pivot with a set of code disks installed on it, knob, fastener, blocking mechanism and control aid. The disks have slots on their surface for blocking mean in the form of a ball. The body in code mechanism is immovable, and may be oriented in vertical direction. Internal surface of the body is conical and provided with grooves located diametrically in vertical surface along cone generatrix. One slot is used as guide, and the other as return one. The grooves are connected to blocking mean being controlled by the knob installed in the above body. Fitting diameter of the knob has six positioned ball-type stopper and shaped pocket with lengthwise slot. Hexahedral axle with conical code disks with traps in the form of close slots installed. The slots and divided disks are alternative. The disks has passes in the form of open slots for blocking mean. The last disk is made in the form of drive semi-sleeve clamping disks on hexahedral axle with a clamping device. A driven semi-sleeve is coaxial to drive semi-sleeve. The driven one has two-positioned ball-type stopper. The sleeve through carrier member is linked to the cam of blocking mechanism to block lock fastener. Both semi- sleeves are interconnected through common cross slot and blocking mean. The lock is provided with a protective mechanism, which generates noise. Protective mechanism generating noise is made in the form of blind openings. The openings are of radial and directed at different angles, for example four openings directed at 130 60 110 60 degrees. Code mechanism has a mechanism for protection against discovering. The mechanism is located on vertical plane. Annular groove is made on back body end. This groove is communicated to return groove. Through opening is made in the area of guide groove. The opening is parallel to body axis and is connected to annular groove. Shaped pocket of the code mechanism has left and right cross slots and a cap. One can reinstall the cap into one cross slot. EFFECT: high reliability. 4 cl, 7 dwg
Patent RU-2061614-C1 (RU)
Title: Bicycle
Inventor: MAKSIMOV NIKOLAJ I
IPC: B62K3/02
Filed: 1992-09-01
Granted: 1996-06-10
Abstract: FIELD: mechanical engineering; tandem bicycles with front-upper drive and reciprocating angular movement cranks. SUBSTANCE: tandem bicycle has frame with lower tube, rear wheel, front driving wheel, drive on forked bracket of upper tube, handlebars and saddles. Saddle is installed on rear bushing. Hinge-connected with bushing is rear end of upper tube; front part is hinge connected with front bushing on fork which is also hinge-connected with end pieces of tube. Parts of upper tube are connected by telescopic members with clamp-shaped bracket for sheaves of drive cable whose ends are secured on sliders of drive cranks. Handlebars are connected by control cable with fork or with post of wheel. Drive has two semi-shafts with pin-and-slot joint or one shaft with driving sprocket with conditional number of teeth on shaft or on supports of semi-shafts and rigidly connected with semi-shafts of cranks. Conditional number of teeth of driving sprocket is 70 or more, and than of driven sprocket, 13 or less. EFFECT: enlarged operating capabilities. 3 cl, 10 dwg
Patent RU-2022234-C1 (RU)
Inventor: PUCHKOV NIKOLAJ I
IPC: G01F1/46
Filed: 1992-08-04
Granted: 1994-10-30
Abstract: Использование: для измерения расхода рабочих сред в трубопроводах различных диаметров с размерами больше 90 мм. Сущность изобретения: устройство для измерения рабочих сред в трубопроводах содержит осредняющую напорную среду, трубопровод, пять втулок, штифт, две шайбы, температурный компенсатор, два уплотнения, прокладку, три гайки, два диска, штуцер и болты. 4 з.п. ф-лы, 4 ил.
Patent RU-2005156-C1 (RU)
Inventor: CHEREPINSKIJ YURIJ D
IPC: E04H9/02
Filed: 1992-10-05
Granted: 1993-12-30
Abstract: Использование: строительство сейсмостойких  зданий, сооружении Сущность изобретени : фундамент  состоит из верхнего и нижнего опорных  элементов и расположенного между ними элемента  подвижной св зи с выпуклой криволинейной нижней  опорной поверхностью и подвижно фиксирующего  осевого элемента в верхней части. Центр кривизны  по крайней мере центрального участка нижней  опорной поверхности элемента подвижной св зи  расположен на оси фундамента в пределах высоты  надфундаментной части здани , сооружени . Опорна  поверхность нижнего опорного элемента  выполнена либо плоской, либо вогнутой криволинейной  с центром кривизны, расположенным за  пределами высоты здани , сооружени  Верхний  опорный элемент может быть установлен с образованием  зазора между его нижней поверхностью и  верхней поверхностью элемента подвижной св зи.  В зазоре установлена демпфирующа  прокладка,  через отверстие в которой пропущен фиксирующий  осевой элемент. Верхн   поверхность элемента  подвижной св зи может быть выполнена выпуклой с  радиусом кривизны, равным или большим радиуса  кривизны нижней его поверхности. Элемент подвижной  св зи может быть выполнен по высоте по  крайней мере с одним изменением площади поперечного  сечени  и образованием в верхней части  фундаментной стойки, жестко соединенной с нижней  его частью. 3 злф-лы, 6 ил
Patent RU-2056048-C1 (RU)
Title: Method for detection of strength of connection between braid and warp in armored thread
Inventor: SHTUT ISAAK I
IPC: G01N33/36
Filed: 1992-06-05
Granted: 1996-03-10
Abstract: FIELD: yarn manufacturing. SUBSTANCE: method involves destruction of thread by means of force applied to braid when thread moves through destruction unit, and recording destruction force. Destructive force is applied continuously to total length of tested thread when it moves. Changes in smoothness of thread and in its linear density before and after application of destructive force are data for determination of strength of connection between braid and warp. EFFECT: increased validity of measured value. 1 tbl
Patent RU-2064722-C1 (RU)
Title: Method for control of three-dimensional shape of beam of pulse electric-discharge laser and device for implementation of said method
Inventor: KHRISTOFOROV OLEG B
IPC: H01S3/10
Filed: 1992-10-06
Granted: 1996-07-27
Abstract: FIELD: quantum electronics, pulse lasers with initial ionization. SUBSTANCE: method involves initial ionization of inter-electrode gap by means of aperture-treated ionizing radiation through semitransparent electrode. Flow of ionizing radiation is collimated in directions which are parallel to plane which includes longitudinal axes of electrodes and its shape is varied in direction which is perpendicular to said plane. Initial ionization provides matching aperture of emitting surface of initial ionization unit and aperture of plane of semitransparent electrode. Device which implements method includes attenuator and series of plates which are located between initial ionization unit and semitransparent electrode. Factor of attenuator varies in direction which is perpendicular to its surface. Aperture of emitting surface of initial ionization unit is same as aperture of working surface of semitransparent electrode. EFFECT: increased shaping range. 3 cl, 2 dwg
Patent RU-2100969-C1 (RU)
Inventor: MAKHATILOV G M
IPC: A61B17/11
Filed: 1992-08-05
Granted: 1998-01-10
Abstract: FIELD: medicine, vascular surgery. SUBSTANCE: at anterior wall of larger-diameter vessel's edge a triangle petal is developed. Petal's width at the bottom corresponds to the difference of fastened vessels, petal's height corresponds to diameter of a larger vessel. Anterior wall of smaller-diameter vessel's edge is longitudinally dissected to the length equal to petal's height. Anastomosis is applied with continuous suture beginning from petal's top and put into defect appeared as a result of dissection of lower-diameter vessel's wall. EFFECT: method enables to avoid noncorrespondence of edges in fastened vessels, prevent deformation of anastomosis area formed to inhibit deterioration of hemodynamic conditions of anastomosis functioning, obtain higher efficiency of reconstructive operation due to the decrease of thrombotic complications by 20 percent. 6 dwg
Patent DE-10003930-C1 (DE)
Title: Device, for operating gas exchange valve, has electromagnetic unit with elements acting on anchor elements of anchor unit
Inventor: BAIER KARLHEINZ
IPC: F01L9/20
Filed: 2000-01-29
Granted: 2001-06-21
Abstract: Device has electromagnetic actuator connected to valve. Actuator has anchor unit (12) and electromagnetic unit (10) pivoted relative to each other. Second unit has at least two electromagnetic elements (16,19), located behind each other in pivot direction. These elements act on at least two anchor elements (26,27,29,30,31,32) of anchor unit. In end position, anchor faces of anchor elements engage on pole faces of electromagnetic elements.
Patent DE-10009875-C1 (DE)
Title: Ring carrier for the coolant channel at a piston head in an IC motor is in one piece with the plate to form the coolant channel for a low cost and simple prodn
Inventor: KOPP MICHAEL
IPC: F02F3/22
Filed: 2000-03-01
Granted: 2001-06-07
Abstract: The cooled ring carrier (2), for the piston (1) of an internal combustion motor, forms a coolant channel (3) with the piston (1) and has a coolant channel plate (4). The ring carrier (2) and the coolant channel plate (4) are in one piece, with the ring carrier (2) shaped at the ends of the coolant channel plate (4). Or the free end of the coolant channel plate is pressed into the joint gap (5) at the ring carrier (2). The material for the ring carrier (2) and the coolant channel plate (4) has the same thermal coefficient of expansion as the piston (1).
Patent DE-10028131-C1 (DE)
Title: Exhaust gas feedback system for internal combustion engine has flange component provided with exhaust gas feedback channels leading to exhaust gas feedback line and flow control valve
Inventor: ARBEITER ERICH
IPC: F02M26/73
Filed: 2000-06-07
Granted: 2001-12-13
Abstract: The exhaust gas feedback system has at least one exhaust gas feedback line (4a,4b,4c) connected between the exhaust gas side and the air intake side of the cylinder head (2), the latter provided with a flange component (7) having a number of exhaust gas feedback channels leading to the exhaust gas feedback line.  The flange component has 2 halves (7a,7b) facing towards and away from the cylinder head respectively, with a valve (5) controlling the exhaust gas feedback flow in the vicinity of the exhaust gas feedback line.
Patent DE-10102859-C1 (DE)
Title: System for forming flat constructional element has profiled elements with connecting sections each with spacer leg, with additional spacer fitting in space between adjacent spacer legs of two profiled elements lying in same plane
Inventor: HUMPERT RALF
IPC: E04C2/08
Filed: 2001-01-23
Granted: 2002-04-18
Abstract: The system for forming a flat constructional element includes flat panel-form metal profiled elements (2,2') has two connecting sections (7,7',8), each with a spacer leg (9,9',10), to connect one profiled element to another in the system. The spacer legs are installed to protrude at right angles from the same side of the profiled element. The connecting sections are each located in the region of the side end (A,A') of one profiled element and at a distance from it. An additional spacer (3) fits in the space between the adjacent spacer legs of two profiled elements lying in the same plane.  Independent claims are included for a flat constructional element formed by the said system, and for a door manufactured from one or more of the said elements.
Patent DE-10136124-C1 (DE)
Title: Transporting system for sending good or fittings has rolling modules able to fit in wheel box or side wall shape of freight compartment
Inventor: MUEHLECK KLAUS
IPC: B60P7/08
Filed: 2001-07-26
Granted: 2003-02-20
Abstract: The transporting system includes rolling modules (11) to be rolled into appointed places in rows in the freight compartment (2) of the truck. These modules can fit in a wheel box (14) projecting into the freight compartment and/or into the shape of the side wall of the freight compartment. In their intended positions, the modules are fixed by fixing devices to the appropriate side wall of the truck.
Patent DE-10162169-C1 (DE)
Title: Coolable lining, used for high temperature gasifying reactor, comprises cooling elements with large specific outer surface and supporting outer ribs
Inventor: KISS GUENTER H
IPC: C10J3/74
Filed: 2001-12-13
Granted: 2003-01-23
Abstract: The invention relates to a coolable lining for a high-temperature gasification reactor, whereby materials in the reactor which may be gasified and melted at the operating temperature of the reactor are exposed thereto. Cooling elements for carrying a cooling medium are embedded in the refractory material lining. The cooling elements comprise a high specific external surface, advantageously with an irregular surface, in particular, in the form of external ribbings (3).
Patent DE-10164537-C1 (DE)
Title: Nail hook, for suspending objects such as curtain rods, has wall section with a tip, a holding section having two arms separated by an intermediate space, and an intermediate element removably arranged between the arms
Inventor: GRUBER BRUNO
IPC: F16B15/02
Filed: 2001-12-31
Granted: 2003-05-08
Abstract: Nail hook comprises a wall section with a tip for hammering in a wall, and a holding section connected to the wall section and having two arms separated by an intermediate space for holding an object. An intermediate element removably arranged between the arms maintains the intermediate space whilst the nail hook is hammered in a wall.  The holding section is V-shaped, U-shaped or circular. The intermediate element has a grip element (20).
Patent DE-19500215-C1 (DE)
Title: Nibbler with oscillating nibbling tool and guide
Inventor: RUPPRECHT REINHARD DIPL ING
IPC: B23Q11/00
Filed: 1995-01-05
Granted: 1996-05-30
Abstract: The nibbler has a spike-like nibbling tool (3) which has a point (8) at its free end (7). A guide (2), which holds the nibbling tool and has a matrix (12), is tapered conically towards the point of the tool.The cutting edge (10) may be formed by a radial recess or radial projection (20). The nibbling tool can have a round or polygonal cross-section. The work stroke of the tool can take place as the nibbling tool enters the guide.
Patent DE-19542959-C1 (DE)
Title: Dosing pump for pharmaceuticals, with anti-contamination protection
Inventor: GEIMER GUENTER
IPC: B65D47/34
Filed: 1995-11-17
Granted: 1996-10-24
Abstract: The device (2) has a fluid reservoir (1) with outlet (23). Air flows into the reservoir during fluid discharge, for pressure compensation. The air intake contains elements for sterilisation/germ killing/germ-reduction of the air. One section of the fluid outlet has similar separate elements to treat the outgoing fluid. The elements contains substances with oligo-dynamic or germ-reducing capabilities, e.g. a heavy metal and/or a heavy metal alloy, which is active in metallic and/or ionic form, and may be silver.
Patent DE-19628888-C1 (DE)
Inventor: PREIDEL WALTER DR RER NAT
IPC: H01M8/04223
Filed: 1996-07-17
Granted: 1998-01-15
Abstract: The claimed alternating working pressure with sufficiently high amplitude and frequency of pressure alternation markedly increases the average conversion of the medium on the electrocatalytic layer of the fuel cell because a stronger intermixture of medium and catalyst particles can be effected in the pores of the electrodes. It was found that the conversion rate of the methanol on the electrocatalytic particles does not follow a linear function, and so an increase in pressure does not entail a linearly proportional increase in conversion. Rather, the conversion of methanol increases with the pressure less than linearly. For example, when pressure undergoes a sinusoidal change of sufficiently high amplitude and frequency, it is possible to increase the average conversion of methanol compared with the conversion at the average working pressure due to the pressure changes. The invention makes use of this principle.
Patent DE-19635024-C1 (DE)
Title: Circuit for driving capacitive load
Inventor: KUTTNER FRANZ
IPC: H03M1/00
Filed: 1996-08-29
Granted: 1997-10-16
Abstract: The circuit arrangement drives a capacitive load (1) in dependence on an input signal (VIN), and contains a differential amplifier (10), which amplifies a difference between the input signal and a second signal, provided by source - or emitter follower stage (13, 14), connected with an output terminal (12) of the differential amplifier. A second source - or emitter follower stage (17,18) is connected on its input with the output of the differential amplifier, and has an output terminal (4), which serves for the connection of the capacitive load.
Patent DE-19642258-C1 (DE)
Title: Digital data transmission method e.g. for audio data
Inventor: STIEGLER ANDREAS
IPC: H04H20/00
Filed: 1996-10-11
Granted: 1998-03-26
Abstract: The method involves transmitting digital source- and control data between data sources and sinks, which are subscribers of a communications network. The source- and control data are transferred in a format which is a clocked sequence of individual bit groups of equal length. Predetermined bit positions in the individual bit groups are reserved for source and control data. An adjustable range (8) of the bit positions is reserved for the source data within a bit group (1). The source data are transferred in data packets (13) each of which comprise a beginning and a defined length and which are associated with a subscriber address (15).