baber/WOPTO huggingface dataset:
Patent RU-2032516-C1 (RU)
Title: Device for orienting the welding torch relative to the bevel of the weldable edges of the weld
Inventor: BARILKO VIKTOR M
IPC: B23K37/02
Filed: 1991-10-08
Granted: 1995-04-10
Abstract: FIELD: welding. SUBSTANCE: housing of the device contains a welding torch, a bar and a thread bush interacting with the nut mounted on the bar. A clutch spring-loaded relative to the thread bush is mounted on the bar for axial displacement. One of the half-couplings has profiled notches on its face and is hinged by tractions with the torch. The second half-coupling is made pivoted and has a tooth interacting with the notches by the stated half of the coupling. The relative position of the half-couplings defines the slope of the torch to the bevel corners. The device belongs to the welding equipment for the arc butt welding of essential joints of items with a great width of bevel, for example, of joints of items designed for steam generators of atom installations. EFFECT: facilitated manufacture. 5 dwg
Patent RU-2068154-C1 (RU)
Title: Горелка с предварительным перемешиванием
Inventor: DINICOLANTONIO ARTHUR ROBERT
IPC: F23D14/46
Filed: 1991-11-06
Granted: 1996-10-20
Abstract: Использование: в высокотемпературных печах, например, для получения углеводородов при паровом крекинге. Сущность изобретения: горелка с предварительным перемешиванием содержит установленную в корпусе трубу с наконечником, расположенным у первого отверстия в печи в зоне горения, а также газовое сопло и первичную воздушную камеру, расположенные перед входом в трубу, и выполненное в корпусе, по меньшей мере, одно воздушное отверстие для подачи воздуха, неучаствующее в горении. Горелка дополнительно содержит, по меньшей мере, один патрубок для топочного газа, подключенный одним концом к второму отверстию печи, а другим - к первичной воздушной камере. Воздушное отверстие расположено вблизи патрубка для топочного газа. 4 з.п.ф-лы, 10 ил.
Patent RU-2049832-C1 (RU)
Title: Mixture for growing corundum single crystals of violet gamma
Inventor: DERBENEVA TAMARA A
IPC: C30B29/20
Filed: 1991-10-15
Granted: 1995-12-10
Abstract: FIELD: growing of corundum single crystals; applicable in jewelry production. SUBSTANCE: mixture based on aluminum oxide contains coloring additives of titanium, iron, chromium, cobalt, vanadium, nickel and copper, and mineralizer additives of manganese, calcium, zinc and magnesium with the following composition (as calculated for aluminum oxide), mas. titanium 0.030-0.0070; iron 0.0001-0.7000; chromium 0.0001-0.7000; cobalt 0.0001-0.7000; vanadium 0.0001-0.7000; nickel 0.0001-0.7000; copper 0.0001-0.7000; manganese 0.0001-0.0500; calcium 0.0001-0.0030; magnesium 0.0001-0.0040; zinc 0.0001-0.0030; the balance, aluminum oxide. Crystals are grown by Verneuil method and annealed in vacuum. EFFECT: higher efficiency. 1 tbl
Patent RU-2092969-C1 (RU)
Title: High-power operational amplifier
Inventor: BELUGIN ALEKSANDR ANATOLEVICH
IPC: H03F1/52
Filed: 1991-07-12
Granted: 1997-10-10
Abstract: FIELD: microelectronics; control circuits of motors, audio amplifiers, and measuring instruments. SUBSTANCE: amplifier has input stage 1, bias circuit 2, current limiter 3, output push-pull stage using n-p-n and p-n-p transistors connected into Darlington circuit, respectively, first and second current-limiting resistors 6, 7; in addition, it is provided with first through fourth p-n-p transistors 8-11, first, second, and third n-p-n transistors 12-14, first, second, and diodes 15-17, and third through eleventh resistors 18-27. EFFECT: improved reliability. 2 dwg
Patent RU-2012602-C1 (RU)
Title: Apparatus for preparing fuel for agglomeration process
Inventor: BACHININ ALBERT A
IPC: C22B1/00
Filed: 1991-12-20
Granted: 1994-05-15
Abstract: FIELD: blast furnace agglomeration. SUBSTANCE: apparatus for preparing fuel for agglomeration process is characterized in that means for classifying and drying agglomerate is actually classifier and dryer combined together and having jets to supply fuel at two levels and semi-cylindrical baffle which has in its upper portion rotatable partition built in the form of tray to collect fuel particles dropping out of fuel flow and then route these into overflow pipe. EFFECT: simpler design. 3 dwg, 1 tbl
Patent RU-2009604-C1 (RU)
Title: Single-ended voltage converter
Inventor: IGUMNOV DMITRIJ V
IPC: H02M3/335
Filed: 1992-01-15
Granted: 1994-03-15
Abstract: FIELD: voltage converters. SUBSTANCE: single-ended voltage converter has transformer 1 which has primary winding connected between input and common wires through static induction transistor 2. Gate of transistor 2 is connected with output of complementary pair of IGFETs 6 and 7 through capacitor 8 shunted by diode 5 and resistor 4. The pair of transistors is connected with control unit 3. Transistor 2 is turned on and turned off by means of charging and discharging capacitor 8. EFFECT: improved efficiency. 1 dwg
Patent RU-2008604-C1 (RU)
Title: Circulating circuit coolant cleaning system
Inventor: PAK PLATON N
IPC: F28G15/08
Filed: 1992-01-09
Granted: 1994-02-28
Abstract: FIELD: nuclear power engineering. SUBSTANCE: coolant cleaning system for circulating circuit 1 has vertical sediment column with inclined bottom 8, its flow area being 10 to 15 times larger than of circuit 1 accommodating filter element 5. Cleaning system also incorporates trapping mechanism 6 with pipe connections 7 to accumulate impurities. In the course of coolant cleaning part of impurities settle down in sediment column and part of them are extracted from flow by filter element 5. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2094855-C1 (RU)
Inventor: BELKIN ANATOLIJ D
IPC: G09B23/28
Filed: 1992-04-02
Granted: 1997-10-27
Abstract: FIELD: experimental biology and medicine. SUBSTANCE: microorganisms were administrated to experimental animal in abdomen cavity. Then phagocytosis processes were investigated by methods of electronic and luminescent microscopy: forms of envelope package of bacteria - phagosome with bacterium in extracellular medium, phagosome containing bacterium in phagocyte and macrophage with neutrophil containing phagosome with bacterium. Method can be used for study of pathogenesis of chronic infections (tuberculosis, leprosy and others). EFFECT: improved method of modelling. 1 tbl
Patent RU-2056300-C1 (RU)
Title: Vehicle road wheel
Inventor: SHPERLING VLADIMIR E
IPC: B60B11/00
Filed: 1992-05-06
Granted: 1996-03-20
Abstract: FIELD: transport engineering. SUBSTANCE: to protect plant rows from damage by wheels of tractor moving along narrow row middles, wheel is provided with two pneumatic tyres mounted coaxially on base rim with side clearance which accommodates circular dividing pneumatic member whose radial rigidly is smaller than rigidly of tyre side walls and width is equal to width of tyre. EFFECT: enhanced protection of plants from damage. 2 dwg
Patent RU-2044474-C1 (RU)
Title: Animal farm
Inventor: NAZAROV VLADIMIR S
IPC: A01K1/00
Filed: 1992-05-26
Granted: 1995-09-27
Abstract: FIELD: agriculture. SUBSTANCE: animal farm comprises an animal-keeping house built on hydroinsulated ground with common longitudinal walls, and silo structures with upper end insulating roofs. The house is cited between adjacent silo structures. The farm has winch on skids, connected to stationary longitudinal walls of silo structures. In addition, the farm incorporates overhead rail tracks with rollers to which are secured transversely-movable common longitudinal walls provided with cable-and-pulley mechanisms. The common longitudinal walls have the form of panels with windows in the lower part to ensure access of animals to fodder. EFFECT: improved design. 3 dwg
Patent RU-2068347-C1 (RU)
Title: Ground fault protection device for power circuits of diesel locomotive with dc traction generator
Inventor: NOVIKOV OLEG I
IPC: B60L3/04
Filed: 1992-05-13
Granted: 1996-10-27
Abstract: FIELD: transport electrical equipment. SUBSTANCE: device has voltage divider with resistors 8 and 9, single-phase diode bridge 10, two-winding relay 11 with windings connected aiding, and current regulator 14. EFFECT: enhanced reliability of ground fault protection. 1 dwg
Patent RU-2055033-C1 (RU)
Title: Asphalt-concrete composition
Inventor: PIVOVAROV ALEKSANDR V
IPC: C04B26/26
Filed: 1992-06-26
Granted: 1996-02-27
Abstract: FIELD: road building. SUBSTANCE: asphalt-concrete composition has, mass %: black organic binder 2 - 62; sludge of industrial and municipal sewage or conditioned sludge of industrial and municipal sewage 2 - 38; сrushed rock 0.01 - 37; sand - balance. In the case oil viscous and oil liquid bitumen are used as binder. Usage of asphalt-concrete composition allows to utilize wastes of sewage purification works. EFFECT: asphalt-concrete composition allows to utilize wastes of sewage purification works. 7 cl, 2 tbl
Patent RU-2099093-C1 (RU)
Title: Absorbing porous polymer macrostructure, absorbent, and method of preparing absorbing porous polymer macrostructure
Inventor: DONALD KERROLL ROU
IPC: B32B7/02
Filed: 1991-03-25
Granted: 1997-12-20
Abstract: FIELD: polymer materials and sorbents. SUBSTANCE: invention relates to preparing absorbents and hygienic means absorbing water and body exudations. Polymer macrostructure consists of particles of essentially water- insoluble absorbing hydrogel-forming polymer whose size in dry state exceeds 10 cu.mm. Such structure is prepared by cross-linking of polymer particles with linking agent taken in quantity 0.01 to 30.00 weight parts per 100 weight parts of polymer particles under conditions providing constant contact of particles with each other to form pores interconnected through liquid-permeable channels. Absorbent contains in its absorbing layer one or several such absorbing porous polymer macrostructures. Absorbing layer is disposed between upper liquid-permeable layer and, connected with it, lower liquid- impermeable layer. Macrostructure swells isotropically under conditions of moderate compression, has elevated absorbing capacity and preserves its structure upon swelling. EFFECT: increased absorbing capacity. 13 cl, 10 dwg
Patent RU-2050400-C1 (RU)
Inventor: KUZNETSOV PETR N
IPC: C10G1/06
Filed: 1992-07-27
Granted: 1995-12-20
Abstract: Использование: нефтехимия. Сущность изобретения: углемасляную пасту нагревают в присутствии катализатора. В качестве катализатора используют концентрат флотации хвостов электромагнитной сепарации железных руд в смеси с элементарной серой, взятой в количестве 2,0 5,0 мас. от угля, предварительно подвернутый механо-химической обработке в водном растворе гидроокиси натрия с концентрацией 0,1 0,5 м/л при центробежном ускорении 600-1000 м·с -1 . Полученную пульпу смешивают с углем, сушат и добавляют к пастообразователю при приготовлении углемасляной пасты. 3 табл.
Patent RU-2050297-C1 (RU)
Inventor: VOLKOV VADIM N
IPC: B62D11/00
Filed: 1992-06-03
Granted: 1995-12-20
Abstract: Использование: в транспортных средствах преимущественно гусеничного типа. Сущность изобретения: вал с управляющими кулачками смонтирован так, что кулачки без промежуточных деталей контактируют непосредственно с нажимным диском тормоза и выжимным подшипником сцепления. Кулачок управления сцеплением имеет профильный клинящий скос, которым он контактирует с роликом выжимного подшипника сцепления при полностью включенном сцеплении. Это позволяет использовать давление пружин сцепления для создания дополнительного усилия торможения на рукояти управления, кроме усилия, развиваемого оператором. 4 ил.
Patent RU-2037423-C1 (RU)
Title: Method of manufacture of corrugated rubberized fabric membranes, molds used
Inventor: ALEEV MURAT I
IPC: B29C33/40
Filed: 1992-04-17
Granted: 1995-06-19
Abstract: FIELD: rubber industry. SUBSTANCE: in manufacturing rubberized fabric membranes, two rubberized fabric blanks are put into the mold and a layer of raw rubber mixture placed between them. Between the blanks and the mixture, gaskets of heat-resistant polymeric film are placed. The upper and lower plates of the mold have bulges to shape the membrane being produced. The height of smallest cross-section of the molding seat from 6 to 30 times exceeds the thickness of the membrane manufactured. EFFECT: higher efficiency and accuracy. 2 cl, 4 dwg
Patent RU-2046534-C1 (RU)
Title: Gravitation power source
Inventor: YURIK ALEKSEJ D
IPC: H02N11/00
Filed: 1992-10-05
Granted: 1995-10-20
Abstract: FIELD: power engineering. SUBSTANCE: power source has spherical casing accommodating high-pressure chamber partially filled with liquid and provided with inlet and outlet channels. High-pressure chamber is free to move horizontally and vertically. Rotor, whose axis of revolution is in parallel with horizontal surface, is installed in chamber for vertical displacement. Movable radial blades placed in clearance between chamber walls and rotor form working elements. The latter, forming half of this annular clearance, are filled with liquid. Rotor has unbalance ring housing inside coaxially mounted planetary gear frame with horizontal axis of revolution. Planetary gear shaft is mounted on casing for vertical displacement. Installed inside frame is eccentric ball; working chambers are formed over circumference, divided by diaphragm partitions into internal and external working sections. External working sections are filled with conducting liquid and internal ones, with neutral liquid. External working sections symmetrical with respect to axis of revolution communicate through channels with MHD generator. Frame also has double-ended movable radial blades placed between eccentric ball and unbalance ring. Source also has electromagnetic system, counter-pressure and radial blades restricting circular turn of eccentric ball and unbalance ring with respect to planetary gear frame. EFFECT: improved design. 11 cl, 9 dwg
Patent RU-2063235-C1 (RU)
Title: Method of preparing pancreatin for oral administration
Inventor: DATSENKO ZOYA MIKHAJLOVNA
IPC: A61K35/32
Filed: 1992-09-29
Granted: 1996-07-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: peeled and milled velvet antlers were extracted with mixture of 50% aqueous-spirituous solution and acetic acid at stirring, at pH = 3.0-3.5 at ratio raw : mixture = 1:(10-12) for 8-10 hr followed by infusion for 14-16 hr and filtration. Obtained solution is heated at 60-70 C for 30 min, cooled, settled, filtered and purified on activated carbon, then food perfume is added and packaged into bottles. Obtained pantocrin decreases arterial pressure by 41-53%. EFFECT: simplified method, enhanced purity and hypotensive action.
Patent RU-2067145-C1 (RU)
Inventor: SHULGA VLADIMIR N
IPC: E03B3/18
Filed: 1992-08-11
Granted: 1996-09-27
Abstract: Сущность изобретения: продавливают из водосборной шахты в грунт обсадной трубы, вводят в нее трубу для намыва гравия. Гравий намывают по участкам и извлекают трубу. При намыве гравием заполняют все сечение обсадной трубы. Трубу для намыва извлекают из обсадной трубы одновременно с намывом по мере заполнения намываемого участка. Обсадную трубу извлекают из полностью намытого участка до половины его длины для намыва следующего участка. 2 с.п. ф-лы, 1 ил.
Patent DE-10039128-C1 (DE)
Title: Method for indicating a specific processing stage or property of a surface-treated metal sheet, comprises applying a protective plastic film marked with coded perforations while the surface treating material is still hot
Inventor: FELDMANN REINHOLD
IPC: B32B15/08
Filed: 2000-08-10
Granted: 2002-02-21
Abstract: Method for indicating a specific processing stage or property of a surface-treated metal sheet (1) comprises applying a protective plastic film (2) while the surface treating material is still hot. The film is marked with coded perforations (8) which fuse together when applied, producing markings which can be optically detected. An Independent claim is also included for a surface-treated metal sheet with the coded plastic film coating.
Patent DE-10061491-C1 (DE)
Title: Towing attachment for motor vehicle has cross member ends rigidly connected to respective mounting, with mountings and cross member fastened as assembly to body part of vehicle by longitudinally extending waisted bolts
Inventor: BRAUN WALTER
IPC: B60D1/14
Filed: 2000-12-09
Granted: 2002-04-18
Abstract: The towing attachment (1) is fastened on a cross member (3) at the rear of the vehicle, with the ends of the cross member rigidly connected to a respective mounting (4,5), and with each mounting and the cross member fastened as an assembly to body part of the vehicle by waisted bolts installed in the longitudinal direction of the vehicle.  The cross member has a central holder for a ball head (K) on the towing attachment and on the side facing away from the vehicle is connected to a U-shaped deformation member (7).
Patent DE-10064721-C1 (DE)
Title: Vehicle heater with integral heating medium circulation pump has housing part with bore for completely accommodating pump and electronically commutated electric motor for driving pump
Inventor: BAECHLE GEORG
IPC: F04D29/42
Filed: 2000-12-22
Granted: 2002-05-02
Abstract: The heater has a housing with at least one part on which a pump for a liquid heating medium is mounted. The housing part (10) has a bore (11) for completely accommodating the pump (39) and an electric motor (40) for driving the pump. The electric motor is in the form of an electronically commutated motor. A rotor (20) with an impeller is separated from a stator (19) by an integral dividing wall (32) or a dividing wall inserted in sealed manner.
Patent DE-10113428-C1 (DE)
Title: Zwischen einer Schließposition und einer Cabrioletposition verstellbares Hardtop-Fahrzeugdach
Inventor: WEZYK WOJCIECH
IPC: B60J7/14
Filed: 2001-03-19
Granted: 2002-10-17
Abstract: Ein Hardtop-Fahrzeugdach mit mindestens zwei Dachteilen ist zwischen einer den Fahrzeuginnenraum überdeckenden Schließposition und einer Cabrioletposition zu verstellen, in der die Dachteile in einem hinter dem Fahrzeuginnenraum gelegenen Stauraum abgelegt sind. DOLLAR A Das Fahrzeugdach ist längsgeteilt, wobei die Dachteile in Schließposition entlang einer Längs-Trennachse zweigeteilt sind, welche in einer Ebene mit der Fahrzeuglängsachse liegt.
Patent DE-10119351-C1 (DE)
Title: Occupant protection device, for protecting vehicle occupants in the event of a crash, comprises two rows of horizontal cylindrical gas bags
Inventor: LANG RUEDIGER
IPC: B60R21/213
Filed: 2001-04-20
Granted: 2002-07-25
Abstract: The protection device is composed of at least two rows (16, 17) of horizontal cylindrical gas bags (15). Flat support elements are fitted in the intermediate cavity enclosed by the rows of gasbags to make them more resistant to bending in the inflated state. The outward-facing regions of the gas bags form a curtain-like impact surface for the occupants.
Patent DE-10139647-C1 (DE)
Title: Electronic apparatus cabinet has opening of drawers supported between vertical panels blocked by blocking elements sliding along groove at panel front edge
Inventor: MEYER CLAUDE
IPC: H05K7/14
Filed: 2001-08-11
Granted: 2003-01-16
Abstract: The cabinet has at least 2 vertical panels (1) defining a reception space for electronic devices and a number of retractable drawers (4) supported between the vertical panels. A guide groove (11) is provided along the front edge of at least one of the vertical panels, for reception of at least one height-adjustable blocking element (7), preventing the opening of a selected drawer by fitting over its side edge.
Patent DE-10203151-C1 (DE)
Title: Vorrichtung zum Anschließen von Halbleitermodulen, insbesondere Speicherbänken
Inventor: KIEHL OLIVER
IPC: H05K1/02
Filed: 2002-01-28
Granted: 2003-10-09
Abstract: Die vorliegende Erfindung stellt eine Vorrichtung zum Anschließen von Halbleitermodulen, insbesondere Speicherbänken, bereit, mit: mindestens zwei Einrichtungen (A, B) zum Aufnehmen eines jeweiligen Halbleitermoduls (1, 2); einer Kontakteinrichtung (13a, 13b, 13c, 13d, 13e, 13f) mit einer ersten Gruppe von Kontakten (13a, 13b, 13c, 13d) und einer zweiten Gruppe von Kontakten (13e, 13f), wobei die beiden Gruppen über ein variables Verbindungsmodul (3, 4) miteinander verbindbar sind; einer Gruppe von Leitungen (10, 11, 20, 21) zum Verbinden der Aufnahmeeinrichtungen (A, B) mit der ersten Gruppe von Kontakten (13a, 13b, 13c, 13d), wobei eine Untergruppe (13b, 13c) der ersten Gruppe der Kontakte den Leitungen (10, 11) der ersten Aufnahmeeinrichtung (A) zugeordnet ist; wobei das Verbindungsmodul (3, 4) entweder eine Untergruppe der Kontakte (13b, 13c) mit der zweiten Gruppe der Kontakte (13e, 13f), oder die erste Gruppe der Kontakte (13a, 13b, 13c, 13d) mit der zweiten Gruppe der Kontakte (13e, 13f) verbindet.
Patent DE-10210178-C1 (DE)
Title: Treating flowable materials in super-critical water comprises producing aqueous educt stream from flowable materials and heating, heating water stream to super-critical temperature and mixing both streams in reactor
Inventor: BOUKIS NIKOLAOS
IPC: C10J3/78
Filed: 2002-03-07
Granted: 2003-06-12
Abstract: Treating flowable materials in super-critical water in a reactor comprises producing an aqueous educt stream from the flowable materials and heating the educt stream so that the density of the educt does not exceed a value of 0.2 g/ml under the prevailing pressure; heating a water stream to the super-critical temperature; separately introducing both streams into the reactor; and mixing both streams in the reactor. The temperature of the water stream is selected so that the mixture of the educt stream and the water stream has a desired reaction temperature.  Preferred Features: The heat of the reaction product is transferred to the water stream and educt stream with the aid of the heat exchanger.
Patent DE-10228681-C1 (DE)
Title: Underwater body detection method uses evaluation of electroacoustic signals for detection of splash noise when body drops into water
Inventor: BUELOW HEIKO
IPC: G01V1/00
Filed: 2002-06-27
Granted: 2003-07-03
Abstract: The detection method uses an electroacoustic receiver (10) for monitoring the surrounding water, coupled to an evaluation circuit for detecting the noise of the splash when the underwater body drops into the water, e.g. via discrete wavelet analysis after dividing the received signal into successive time sections.
Patent DE-19537265-C1 (DE)
Title: Combining and shaping device for multiple laser diode rows esp. for coupling into optical fibre or solid state laser rod
Inventor: HOLLEMANN GUENTER
IPC: H01S3/23
Filed: 1995-10-06
Granted: 1997-02-27
Abstract: The arrangement shapes the beams of several lines of laser diodes and leads them together. The arrangement has at least two lines of laser diodes whose beams in the emission plane have a cross section whose longitudinal axis is a multiple of the transverse axis. A collimator unit (1) is arranged after each line of diodes in the beam direction. A combining unit (2) combines the collimated beams of the individual diode lines by adjacent arrangement in the direction of the transverse axis. A recombining unit (3) separates the combined beam in the direction of the longitudinal axis into individual partial beams and reunites them by adjacent arrangement in the direction of the transverse axis. The arrangement may also have a converging lens arranged after the recombining unit (3). This lens couples the beam into a following optical element e.g. an optical fibre. The collimator unit (1) may be made up of an individual cylindrical lens which collimates the beams in the direction of the cylindrical axis.