baber/WOPTO huggingface dataset:
Patent RU-2023842-C1 (RU)
Title: Method of assembling long structure
Inventor: POPOV YURIJ M
IPC: E04H12/34
Filed: 1991-02-07
Granted: 1994-11-30
Abstract: FIELD: construction. SUBSTANCE: structure is placed on ground. Foundation pit is prepared and soil is then raked up using blade of bulldozer. One lifts the structure up to a stable angle and locks it using soil. Then the bulldozer enters from the back side and rakes up the soil by the blade and abutting against the end received in the pit assembles and fixes the structure in vertical position. EFFECT: simplified method. 4 dwg
Patent RU-2030345-C1 (RU)
Title: Conveyer belt arrester
Inventor: SAITGAREEV ROBERT A
IPC: B65G43/06
Filed: 1991-02-12
Granted: 1995-03-10
Abstract: FIELD: mining industry. SUBSTANCE: arrester has frame and double-arm lever articulated on it. Double-arm lever is provided with counter-weight and cargo run retainer. Double-arm lever rotation drive is made in form of overrunning clutch fitted in center roller of roller support of conveyer cargo carrying run. Retainer of return run is made in form of swivel valve provided with shoe and is linked with retainer of cargo run. Arrester is provided with signal roller fitted on swivel lever above return run. Bearing platform is secured on frame under return run retainer. Valve of return line retainer is linked with double-arm lever by means of spring-loaded latch and connecting rod with pusher. Lever of signal roller is connected with spring-loaded latch by means of flexible coupling. Valve of return run retainer may be provided with spring-loaded stop. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2014739-C1 (RU)
Inventor: KAZAKOV ALEKSANDR N
IPC: H04J11/00
Filed: 1991-02-25
Granted: 1994-06-15
Abstract: Изобретение относится к электрической связи и может использоваться для разделения каналов в системах передачи дискретной информации по параллельным каналам. Цель изобретения: повышение помехоустойчивости передачи дискретной информации. Сущность изобретения: устройство содержит: 1 приемник (1); 1 синхроблок (2); 1 основной блок корреляционной обработки (3); 1 дополнительный блок корреляционной обработки (3); 1 блок компенсации шумов неортогональности (4); 1 генератор ортогональных сигналов (5); 1 элемент задержки (6). 1 ил.
Patent RU-2010678-C1 (RU)
Title: Method of manufacturing articles from composite materials
Inventor: MERZHANOV ALEKSANDR G
IPC: B22F3/20
Filed: 1990-12-21
Granted: 1994-04-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: extrusion is accompanied by heating of synthesized composite material to the molding temperature. The power of source of heat is chosen from the relationship allowing for thermal-physics properties of the material, the speed of extrusion and the cross-sectional area of the die. For axially-symmetrical heating in magnetic field its power is determined from the formula allowing for the efficiency of the heat source on the one side and thermal-physics and magnetic properties of the material, its conductivity, the die diameter and the speed of a extrusion on the other side. EFFECT: extended operating capabilities. 2 cl, 1 dwg
Patent RU-2020519-C1 (RU)
Title: Method for object ultrasonic detection and ranging
Inventor: BUDENKOV GRAVIJ A
IPC: G01S15/02
Filed: 1991-06-04
Granted: 1994-09-30
Abstract: FIELD: systems with use of reflected ultrasonic waves, applicable in orientation under conditions of poor visibility, or for the blinds. SUBSTANCE: method includes periodical radiation of ultrasonic signal reflected from objects. Time interval is determined between sounding and reflected ultrasonic signals proportional to distance to object. Sound signal is formed depending on time diazone interval. In this case, amplitude of reflected ultrasonic signal is compared with threshold level preset depending on reflection factors of ultrasonic oscillations from object surface. Sound signal is fed to sound indicator from the moment of equality of reflected signal to threshold level, and, by initial tone of sound signal, the type of object is determined. Threshold level is taken equal to amplitude of ultrasonic signal reflected from object with maximum reflection factor located at maximum detection and ranging distance. EFFECT: higher resolving power of ranging due to reflecting abilities of different objects. 2 cl, 3 dwg
Patent RU-2045147-C1 (RU)
Title: Corn growing method
Inventor: MUKHA VLADIMIR D
IPC: A01C7/00
Filed: 1991-06-19
Granted: 1995-10-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves treatment of seeds, soil tillage, growing of seedlings in rigid shells, and feed of the shells in grips of seeding units so that the first couple of true leaves is in a plane perpendicular with the row. The seeding spacing is equal to the least root system diameter at a depth of 0.10-0.15 m. EFFECT: improved growing conditions.
Patent RU-2053623-C1 (RU)
Inventor: LIPIN VLADIMIR D
IPC: A01C7/04
Filed: 1991-05-16
Granted: 1996-02-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus comprises a casing with a sowing disc mounted on horizontal shaft and provided with circular recesses arranged along the axis of cells and with cell depth regulators fitting into each recess. The disc consists of base 6 and rings made up of parts 7 and 8, 9 and 10, 11 and 12 arranged along the axis of cells 4. Installed between said parts are adjusting plates 15. There is a deflector above the disc and seed ejectors disposed in recesses of the sowing zone under the disc. Cell depth regulators are made in the form of rings 16 while seed ejectors are secured on said rings. EFFECT: improved design. 4 dwg
Patent RU-2026149-C1 (RU)
Inventor: FROLTSOV DMITRIJ I
IPC: B22D27/04
Filed: 1991-06-28
Granted: 1995-01-09
Abstract: FIELD: foundry practice. SUBSTANCE: the method consists of preheating the mould to a temperature ensuring a temperature gradient of at least 1 degree per centimeter of the mould height, filling the mould with molten metal, keeping the mould at a specified stabilizing temperature and ending with the heating up of the mould with the result that solidification is brought about while the casting is kept in the mould. EFFECT: obtaining castings with ordered metal structure. 1 cl
Patent RU-2060733-C1 (RU)
Title: Aerosol preparation
Inventor: KARIN KLOKKERS-BETKE
IPC: A61P9/06
Filed: 1991-08-15
Granted: 1996-05-27
Abstract: The invention relates to a nitroglycerin-containing, hydrophilic, aqueous spray of the claimed composition. The spray according to the invention is free of CFC-containing propellant gas and is distinguished by excellent storage stability and dosage accuracy.
Patent RU-2037484-C1 (RU)
Title: Vitamin d analog
Inventor: MARTIN JON KALVERLEJ
IPC: A61P35/00
Filed: 1991-08-22
Granted: 1995-06-19
Abstract: FIELD: a preparation of wide spectrum of activity. SUBSTANCE: the product an analog of vitamin D of the formula I in which is an integer of 1 to 6 R 1  and R 2  are the same or different H, CH, CH, i-CH or together with the carbon atom marked by an asterisk and with radicals R 1 ,R 2  and X form a cyclohexane ring; X is H or OH. Preferable compounds 1(S), 3(R)-dihydroxy-20(R)-4'- hydroxy-4'-ethyl-1'-hexyloxy)-9,10-sec.pregna-5(Z), 7(E), d(19)-triene, 1(S), 3(R)-dihydroxy-20(R)'-(6'-hydroxy-1'- hexyloxy, 9,10-sec. pregna-5(Z), 7(E), 10(19) triene, 1(S), 3(R) dihydroxy-20(R)-5'-hydroxy-5'-ethyl-1'- heptyloxy), 9,10-sec.pregna-5(Z), 7(E), 10(19)-triene, 1(S), 3(R)-dihydroxy-20(R)-5'-methyl-5'-ethyl-1'- hexyloxy, 9,10-sec.pregna-5(Z), 7(E), 10(19)-triene. The structure of the formula I. EFFECT: improved properties of the title product. 2 cl, 3 tbl
Patent RU-2051796-C1 (RU)
Inventor: SHAVOLOV ANDREJ S
IPC: B28C5/16
Filed: 1991-08-12
Granted: 1996-01-10
Abstract: FIELD: producing construction materials. SUBSTANCE: mixer has working members arranged inside the ring space defined by a cylinder mounted concentrically with respect to the tank. The cylinder is made up as a carrier. The bottom part of the carrier is secured to the housings of satellites. One of the working members are made up as blades inclined in the plane. The other working members are made up as conical rotors with screw blades. The central wheel is positioned on the bottom inside the cylinder. The top part of blades is secured to the cylinder. The bottom part of the blades is secured to the satellite housings. The blade are at the same distance from the wheel axis and from each other. EFFECT: improved design. 3 dwg
Patent RU-2016767-C1 (RU)
Title: Method of obtaining refractory coating
Inventor: IVLEV NIKOLAJ F
IPC: C04B41/70
Filed: 1991-11-26
Granted: 1994-07-30
Abstract: FIELD: civil engineering. SUBSTANCE: surface of metal structure is cleaned, and a composition is applied thereto containing, in mass %: concentrated vermiculite ore 4-6; waste polyurethane or polystyrene foam 5-9; chrysotile-asbestos serpentine 5-12; sodium polyphosphate 4-6; water glass - the balance. Then a solution of chlorosulfonated polyethylene in organic solvent is applied to a layer of compound with layer thickness at least 0.5 mm. EFFECT: enhanced efficiency of the method. 2 tbl, 7 dwg
Patent RU-2044215-C1 (RU)
Title: Device for control of steam temperature in boiler unit
Inventor: KURTIS IRINA VLADIMIROVNA
IPC: F22G5/00
Filed: 1991-12-02
Granted: 1995-09-20
Abstract: FIELD: heat power engineering. SUBSTANCE: device has second differentiator 13, multiplier 14, and integrator 15. The adding unit is separated into two adders 2 and 3. EFFECT: improved accuracy of controlling. 1 dwg
Patent RU-2007146-C1 (RU)
Inventor: DZHAMGAROV GAVRIL M
IPC: A61F2/24
Filed: 1992-01-22
Granted: 1994-02-15
Abstract: FIELD: medical technique. SUBSTANCE: artificial valve of a heart has a body, in which a locking member with guiding pieces on its outer surface is arranged. The locking member also has a mounting part and a convex tail part with cross section, being lowered from the mounting part. Limiters of a working stroke of the locking member are placed on the body of the valve. A radius of a base of the tail part is equal to a radius of the spherical mounting part; a center of mass of the locking member is displaced to the side of the body. The locking member is provided by guiding portion in the form of concave cone with rounded top. The convex tail part is in the form of paraboloid of revolution. The guiding pieces are in the form of grooves, inclined relative to a lengthwise axis of the locking member and being in quantity, equal to a number of the stroke limiters. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2000279-C1 (RU)
Inventor: KONDRATEV NIKOLAJ I
IPC: C03C8/24
Filed: 1992-01-27
Granted: 1993-09-07
Abstract: Использование: в электронной технике  при изготовлении припоечного стеклопок-  рыти  на корпусах интегральных микросхем  в зоне монтажа кристалла, Сущность изобретени :  в способе изготовлени  стеклопокрыти , преимущественно на монтажной  площадке корпуса интегральной микросхемы , припоечный материал изготавливают в  виде пластичной пленки из шликера следующего  состава, мае.11: сополимер БМК-5  0,40-1,20: этилцеллюлоза К-100 0.05-0.60.  этанол 2,,00; бутанол 10.00 17.00: ди-  бутилфталат 5,00-9,00; легкоплавкое стекло  - остальное. Раздел ют пластичную пленку  при помощи специального приспособлени   на пластинки необходимой формы, размещают  в углублении корпуса в зоне монтажа  кристалла, формуют до полного прилегани   к монтажной площадке и оплавл ют до соединени  с монтажной площадкой корпуса,  Характеристика стеклопокрыти : температура  оплавлени  430-440ПС. толщина 0,1 -  0,2 мм, максимальна  глубина нанесени   2,5 мм. плоскостность ± 0,02. 1 табл. 73
Patent RU-2049925-C1 (RU)
Inventor: KARGAEV LEONID A
IPC: F03B13/12
Filed: 1992-02-06
Granted: 1995-12-10
Abstract: Использование: для получения электроэнергии за счет образующихся подъемов и спадов волн. Сущность изобретения: волноприемные камеры с поплавками выполнены в виде стаканов, открытый торец которых погружен под уровень воды. Корпус выполнен в виде платформы, а поплавки Г-образной формы и установлены с возможностью одностороннего вращения на горизонтальном валу, размещенном в стакане. Один выступ поплавка длиннее или тяжелее другого. Все валы соединены между собой. Повышающий редуктор связан с валами и валом воздушной турбины обгонными муфтами. Вал турбины подключен к электрогенератору. 3 ил.
Patent RU-2055246-C1 (RU)
Title: Twisted rope vibration insulator
Inventor: BEZVODIN VLADIMIR A
IPC: F16F7/14
Filed: 1992-03-31
Granted: 1996-02-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: vibration insulator has races with fastening members. A flexible friction member made up as a rope segment is wound by rows on guides arranged in parallel rows perpendicular to the axis of vibration insulator. A part of the guides are coupled with the races. The other part of the guides are made up as flexible plates secured to each other. Each of the guides can be made up as a flexible plate, the flexible plates being secured to each other. EFFECT: enhanced vibration insulation. 3 cl, 3 dwg
Patent RU-2030675-C1 (RU)
Title: Method of corrosion protection of inner surfaces of pipes
Inventor: KHUSNUTDINOV RAFEK KH
IPC: F16L58/02
Filed: 1992-06-18
Granted: 1995-03-10
Abstract: FIELD: anticorrosive treatment of surfaces. SUBSTANCE: layer of corrosion-resistant steel is applied to end sections of inner surfaces of pipes over length exceeding length of zone of thermal effect of welding on polymer coating with subsequent application of layer between borders of these zones. At least one groove is made in applied steel layer outside thermal effect zone over circumference at side opposite to pipe end face. To end of pipe, diameter of bottom of each adjacent groove decreases by value not less than value of thickness of coating; size of side wall at side of end face of each groove exceeds size of other wall of groove by the same value. EFFECT: enhanced quality of protection. 1 dwg
Patent RU-2052268-C1 (RU)
Title: Электроэффлювиальная люстра
Inventor: IVANOV BORIS S
IPC: A61L9/22
Filed: 1992-07-31
Granted: 1996-01-20
Abstract: Использование: в светотехнике, в частности в приборах для ионизации атмосферного воздуха с помощью электрических устройств. Сущность изобретения: электроэффлювиальная люстра состоит из диска 1, по краю которого закреплены направленные по радиусу иголки остриями наружу. В центре диска выполнено отверстие. На столе 6 установлен малогабаритный источник 5 высокого напряжения малой мощности. Люстра установлена на штыре 7. 2 з. п. ф-лы, 4 ил.
Patent RU-2061698-C1 (RU)
Inventor: KLOKOV BORIS ALEKSEEVICH
IPC: C07F7/18
Filed: 1992-08-26
Granted: 1996-06-10
Abstract: Использование: способ получения фенилэтоксисиланов. Сущность изобретения: продукт: смесь фенилэтоксисиланов состава, мас.%: РhН, РhСl, (Рh) 2 , Si(0Et) 4 , РhSi(0Et)3, Рh 2 Si(0Et) 2  : 1,9 - 2,0; 1,6 - 4,3; 0,1 - 1,2; 44 - 51, 23 - 34; 7 - 13. Реагент 1: Мg. Реагент 2: С 6 Н 5 Сl. Реагент 3: С 6 Н 5 Сl, (С 2 Н 5 ) 4 Si, (С 6 Н 5 )SiCl 3 . Условия реакции: 3 - 75 молярный избыток Мg при противоточной подаче реагентов и Мg. 1 табл.
Patent RU-2033942-C1 (RU)
Title: Emergency brake device for flight vehicle
Inventor: TALANOV BORIS P
IPC: B64C25/42
Filed: 1992-10-08
Granted: 1995-04-30
Abstract: FIELD: aircraft engineering. SUBSTANCE: device has an undercarriage with wheels. The aft fuselage is provided with rotatable rod 4 having axle 5, stop, and drive 7 constructed as a rocking hydraulic cylinder provided with a system for supplying fluid under pressure. Tip 8 with cutter 9 mounted on axle 10 is secured at the end of rod 4. A telescopic rod having roller 5 is mounted in the forward fuselage. EFFECT: enhanced reliability. 4 dwg
Patent DE-10006876-C1 (DE)
Title: Accuracy and reliability enhancement method for coordinate measuring device uses pneumatic bearing pressure for determining weight of workpiece for use in checking and/or correction process
Inventor: INDRA HELMUT
IPC: G01B5/008
Filed: 2000-02-16
Granted: 2001-06-13
Abstract: The accuracy and reliablity enhancement method determines the weight of the workpiece (5) supported on the workpiece table (1) of the coordinate measuring device, using the air pressure between at least one of the pneumatic bearings (3,4) for the table and the base (2) of the coordinate measuring machine. The determined weight is used for a checking process and/or a correction process, e.g. for correction of the table deformation.
Patent DE-10027306-C1 (DE)
Title: Method to shape round end of pipe to form polygonal cross-section involves pressing pipe end to form cambered cross-section, inserting support mandrel and shaping pipe end with calibration ring
Inventor: BECKER KARSTEN
IPC: B21D15/02
Filed: 2000-06-05
Granted: 2001-10-18
Abstract: The method involves shaping the end area of a pipe (2) in a pressing tool in a first stage, to form a cambered cross-section. A polygonal support mandrel (4) is then inserted into the deformed pipe end area and the pipe end is deformed using a calibration ring (7) until it fits onto the support mandrel (4) and has the desired cross-section. An expanding support mandrel may be used.
Patent DE-10120245-C1 (DE)
Title: Apparatus for purifying isocyanate-contaminated gas, e.g. gas from processing polyurethane adhesives, comprises intake system, tank of water with gas outlet above water level and a feed pipe opening below water level
Inventor: ZOEPFEL KLAUS W
IPC: C08G18/08
Filed: 2001-04-25
Granted: 2002-06-20
Abstract: An apparatus for the purification of gas contaminated with isocyanate comprises an intake system feeding contaminated gas into a tank of water through a pipe which opens below the water level, with an outlet above the water level for purified gas.  An apparatus for the purification of gas contaminated with isocyanate, especially gas formed in the processing of polyurethane adhesives, comprises an intake system (4, 5) for the contaminated gas, a tank (7) filled to a given height with water, a pipe (6) connecting the inlet with the tank and opening below the water level in the tank, and a gas outlet (15) above the water level.
Patent DE-10120963-C1 (DE)
Title: Woltmannzähler mit optimierter Messfehlerkurve
Inventor: GLATTER THOMAS
IPC: G01F1/12
Filed: 2001-04-27
Granted: 2002-08-08
Abstract: Woltmannzähler mit einem Flügelrad, welches zwischen einer feststehenden, stromauf vom Flügelrad angeordneten Nabe und einer feststehenden, stromab vom Flügelrad angeordneten Nabe drehbar und axial verschiebbar gelagert ist, wobei die naben mittels Strahlreglerrippen am von der zu messenden Flüssigkeit durchströmten Außenrohr gehaltert sind, wobei im Bereich der dem Flügelrad zugewandten Austrittskanten der Strahlreglerrippen der stromaufwärtigen Nabe im Wesentlichen parallel zur Austrittskante verlaufende rippenförmige Erhöhungen angeordnet sind.
Patent DE-10130077-C1 (DE)
Title: Pre-fabricated curved roof component has steel reinforced concrete core and threaded rods tensioned to provide mechanical stabilisation
Inventor: SCHNUBEL BERTWIN
IPC: E04B5/08
Filed: 2001-06-19
Granted: 2002-12-05
Abstract: The curved roof component has a natural or artificial stone clad arc combined with a steel-reinforced concrete core, provided with relatively sliding threaded rods which can be tensioned via threaded nuts, for providing mechanical stabilisation.  An Independent claim for a manufacturing method for a pre-fabricated curved roof component is also included.
Patent DE-10130162-C1 (DE)
Title: Regeneration controller for hot water reservoir heated by solar power uses solar current from photocell(s) for weather information, interrupts conventional heating under certain conditions
Inventor: MAIER SIMON
IPC: F24D19/10
Filed: 2001-06-22
Granted: 2003-04-24
Abstract: The device performs optimal regulation between heating and solar collector with respect to the priority depending on the anticipated solar collector power. The solar current produced by at least one photocell is used for weather information for heating and causes an interruption of the conventional heating for hot water provision under certain conditions..
Patent DE-10211826-C1 (DE)
Title: Terminal rail connector plug has contact elements cooperating with terminal rails provided by metallised structure within plastics lower half of connector plug
Inventor: POLZEHL HEIKO
IPC: H05K3/34
Filed: 2002-03-16
Granted: 2003-09-25
Abstract: The connector plug has coupled upper and lower halves of a plastics material and at least one contact element (5.1-5.6) cooperating with a terminal rail, provided by a galvanic metallised structure, extending up to the bottom edge (9) of the lower half (1) of the connector plug, which projects beyond the connector plug upper half. The metallised structure incorporates conductor paths (6.1-6.12) and/or terminal elements (7) for a printed circuit board.  An Independent claim for a manufacturing method for a terminal rail connector plug is also included.
Patent DE-19542880-C1 (DE)
Title: Fixed pole contact for stage switch selector for tapped- or stage- transformer
Inventor: FREYMUELLER HEINRICH
IPC: H01H1/50
Filed: 1995-11-17
Granted: 1997-02-20
Abstract: The stationary pole contact has a stationary contact part, which is fastened to a shaft in an insulating wall. The contact also has a guide bolt (6) which extends radially inwards. This has a stop to which a contact plate can be moved against the force of a spring in the direction of the insulating wall. A corresponding movable pole contact stretches across the contact plate laterally. Several compression springs are arranged with different geometric arrangements relative to each other, around the spring bolt (6) to generate the spring force. The spring force, on the side of the fixed contact from which the movable contact approaches to make contact, is less than that on the other side.
Patent DE-19610066-C1 (DE)
Inventor: GRIMMBERGER MATHIAS
IPC: G07C9/00
Filed: 1996-03-14
Granted: 1997-09-18
Abstract: In order to capture facial data, several pictures of a person are taken with a camera and checked for the presence of a face and the eye positions are determined. Features localised at grid points of a superposed grid, and determined by the positions of the eyes are extracted and summarised to form characteristics vectors. From the available sets of characteristics vectors, a set of reference characteristics vectors is calculated by averaging for each person. Using an optimisation process applied to a pre-existing data bank which assigns weightings to the reference characteristics vectors, the discriminance of the averaged characteristics is raised. The captured data are used as comparative data for the newly determined characteristics data of a single picture when determining or confirming a person's identity.
Patent DE-19627047-C1 (DE)
Title: Electromagnetic shock wave source circuit
Inventor: EIZENHOEFER HARALD DIPL PHYS
IPC: A61B17/22
Filed: 1996-07-05
Granted: 1998-01-22
Abstract: The circuit has a capacitor (2), which is periodically charged from an external current source, which is coupled to a coil (5), and used for the displacement of a metallic membrane (6).  The membrane is permanently connected to an earth protection terminal (14) via an earth protection lead (13).  The coil and the membrane cooperate to effectively provide a second capacitor (3), connected in parallel with a resistance (7,8), joining the coil energising circuit to the membrane or the earth protection lead.  The resistance may be on the low voltage side of the coil.
Patent DE-19637933-C1 (DE)
Title: Frame for sitting or crouching on
Inventor: BAUMJOHANN FERDINAND
IPC: A47C23/06
Filed: 1996-09-17
Granted: 1998-01-02
Abstract: A frame made of cross and longitudinal members with spring elements that are easy to mount and having a progressive effect for plate-like supports (5) for example, upon which the mattress or seat upholstery rests. Each spring element is comprised of an approximately C-shaped lower leaf-spring (3) placed in a horizontal position and a substantially mirror-symmetrical upper leaf-spring (4) which ends are connected to the ends of the lower leaf-spring (3). By fitting a double wedge (7a, 7b) at least in between the lower leaf-spring (3) and the part of the frame supporting it (1) the progressive effect can be modified to a substantial extent.