baber/WOPTO huggingface dataset:
Patent RU-2015200-C1 (RU)
Inventor: GRACHEV SERGEJ V
IPC: C23C8/70
Filed: 1991-12-18
Granted: 1994-06-30
Abstract: FIELD: machine engineering. SUBSTANCE: composition has, wt.-%: magnesium polyboride 10-30; cupric oxide 0.05-0.25; ammonium chloride 0.025-0.05; sodium tetrafluoroborate 0.1-0.5, and corundum 69.2-89.825. EFFECT: enhanced quality of composition. 1 tbl
Patent RU-2048441-C1 (RU)
Inventor: LITVINENKO ANATOLIJ N
IPC: C02F1/24
Filed: 1991-11-19
Granted: 1995-11-20
Abstract: Использование: для очистки сточных вод. Сущность изобретения: блочно-модульная установка для очистки сточных вод, содержащая модули насосный, предварительной очистки, флотационный, наклонный блок тонкослойного разделения и блоки сбора флотошлама и нефтепродуктов, дополнительно снабжена модулями озонирования и фильтрации сточной воды и блоком сбора механических примесей. Модули предварительной очистки, флотационный, озонирования, фильтрации соединены последовательно. Все модули и блоки выполнены автономными, оборудованы патрубками ввода и вывода очищенной жидкости, устройствами для крепления блоков к модулям и/или блоков и модулей между собой и снабжены соединительными трубопроводами с запорной арматурой. Модуль озонирования снабжен устройством для диспергирования газа, преимущественно озона и кислорода, и патрубком для его подачи, соединенным через компрессор с озонатором. Наклонный блок тонкослойного разделения установлен во флотационной камере флотационного модуля. 9 з. п. ф-лы, 9 ил.
Patent RU-2024418-C1 (RU)
Title: Seaplane
Inventor: EFIMTSEV VALENTIN V
IPC: B64C35/00
Filed: 1992-01-16
Granted: 1994-12-15
Abstract: FIELD: aeronautical engineering. SUBSTANCE: seaplane has struts 9 with pontoons 10 provided with hydrofoils 11 secured on them. Turbojet engines 4 are mounted on pylons on fuselage-boat 1 and on vertical keel 5. Horizontal tail 6 is arranged on upper portion of keel 5. EFFECT: enhanced flight and technical characteristics. 3 cl, 3 dwg
Patent RU-2027198-C1 (RU)
Title: Способ прогнозирования координат возможной точки перехвата летательного аппарата
Inventor: SUVORIN EGOR I
IPC: G01S13/60
Filed: 1992-01-16
Granted: 1995-01-20
Abstract: Использование: при управлении беспилотными летательными аппаратами (ЛА), в системах управления ЛА при преодолении сопротивления с целью совершения оптимального противоперехватного маневра. Сущность изобретения заключается в нахождении и непрерывном уточнении аналитической зависимости изменения расстояния между ЛА и перехватчиком при их взаимном сближении от времени, определении из нее возможного момента перехвата и решении уравнений пространственного движения ЛА относительно этого момента времени с целью определения координат возможной точки перехвата. 4 ил.
Patent RU-2065074-C1 (RU)
Inventor: GUTTSAJT LEONID E
IPC: F02P3/04
Filed: 1992-01-31
Granted: 1996-08-10
Abstract: Использование: электрооборудование автомобилей, в частности системы зажигания двигателей внутреннего сгорания с принудительным воспламенением топливно-воздушной смеси в камерах сгорания поршневых двигателей. Сущность изобретения: устройство содержит электронный прерыватель 2 и монолитную интегральную схему 4 по типу КР1047 КТ1, второй вход 16 для подключения второго датчика УПКВ, резистор 12 рабочего тока второго датчика, входной формирователь 11 с открытым выходом, состоящий из последовательно соединенных времязадающей цепочки и инвертора 48. Между выходом формирователя 11 и первым входом 42 монолитной интегральной схемы 7 могут быть включены также либо устройство оперативной коррекции У3, либо выключатель противоугонного устройства, или и то, и другое. 3 з. п., ф-лы, 4 ил.
Patent RU-2016116-C1 (RU)
Title: Method for zinc recovery from iron-bearing oxide raw materials
Inventor: LEONTEV VLADIMIR G
IPC: C22C19/00
Filed: 1992-04-06
Granted: 1994-07-15
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: solid carboniferous reducer is introduced both into molten metal and oxides melt while producing zinc sublimates, molten metal and oxides melt, with the ratio of reducers fed into oxides melt and molten metal maintained at (10-0.1):1, respectively. The reduction is carried out in the volume of the foamed oxides melt, with iron and zinc content in said melt maintained (in % by mass): at 10-25 and less than 0.3, respectively. Carbon content in molten metal is maintained at more than 1% (by mass). The melting is effected at 1200-1440 C. The mass ration SiO 2 /CaO is maintained in the oxides melt at 0.6-4.8, and carbon content in molten metal is maintained at 1-4% by mass . EFFECT: increased efficiency of the process. 4 cl, 3 tbl
Patent RU-2050553-C1 (RU)
Inventor: DIKAREV VIKTOR I
IPC: G01R25/04
Filed: 1992-04-07
Granted: 1995-12-20
Abstract: Применение: устройство относится к радиоизмерительной технике и может быть использовано для измерения кратности и угла сдвига фаз между гармоническими колебаниями кратных частот. Сущность изобретения: устройство содержит усилители-ограничители, синхронизированные мультивибраторы, дифференцирующие цепи, двухполупериодные выпрямители, триггеры, элемент совпадения, блок дифференцирующих и распределительных цепей, выходные мультивибраторы, индикаторы, регулируемый фазовращатель, усилитель-ограничитель, синхронизированный мультивибратор, дифференцирующую цепь, однополярные вентили, формирователи импульсов, сумматор, амплитудный ограничитель, счетчики импульсов, делитель частоты с соответствующими связями. 2 ил.
Patent RU-2017747-C1 (RU)
Inventor: GRINBERG EVGENIJ E
IPC: C07F9/66
Filed: 1992-02-13
Granted: 1994-08-15
Abstract: FIELD: chemistry of arsenic-containing compounds. SUBSTANCE: method involves synthesis of compounds of the general formula ClCH=CHAs(OR 2 ), where R-CH 3 , C 2 H 5 , iso-С 3 H 7 , n-C 4 H 9 , n-С 4 Н 9 , iso-С 4 H 5 , n- , n-C 5 H 11 , iso-C 5 H 14 . Process conditions: interaction of chlorovinyldichloroarsine with C 1 -C 6 -aliphatic alcohol at molar ratio 1:(3-8) in the presence of ammonia at pH 7.5-8 following by isolation of the end products by filtration and distillation. Yield is 93-94.5%. EFFECT: enhanced yield of the end products. 1 tbl
Patent RU-2034132-C1 (RU)
Inventor: ZRELKIN VLADIMIR A
IPC: E21B43/00
Filed: 1992-03-10
Granted: 1995-04-30
Abstract: Изобретение относится к нефтедобывающей промышленности и может быть использовано для добычи нефти из горизонтальных нефтяных скважин, имеющих низкие динамические уровни. Для снижения аварийности глубинно-насосного оборудования ниже точки начала отклонения основного ствола горизонтальной скважины бурят вертикальный ствол, а глубинный насос размещают в вертикальном стволе. Пластовая жидкость после запуска насоса из горизонтального ствола скважины поступает на прием насоса сверху. 1 ил.
Patent RU-2039136-C1 (RU)
Title: Device for regulating shrinkage of the warp at loom
Inventor: STUPNIKOV ANATOLIJ NIKONOVICH
IPC: D03D49/04
Filed: 1992-03-16
Granted: 1995-07-09
Abstract: FIELD: textile industry. SUBSTANCE: device has worn warp length pickup 1, ready tissue length transducer 2 and main shaft rotation frequency pickup 3. All units mentioned are connected to unit 4 for calculating rate of motion of the warp and ready tissue. Device also has shrinkage set-point device 5, unit 6 for calculating shrinkage of the warp, digital-to-analog converter 7, unit 8 for controlling rotational frequency of warp beam, actuating engine 9, reducer 10, warp beams tension gauge 11, analog-to-digital converter 15, tension set-point device 13, loom 14. Anchor 16 of the tension gauge is connected kinematically with movable unit 17 of the loom. Warp threads being wound onto warp beams 18, bend about motionless unit 17. Warp beams are collected into droppers 20 and holders 21. Breast beam 22, doffer 15, roller 23 and bar 24 serve as guides for moving tissue. EFFECT: improved efficiency. 1 dwg
Patent RU-2027946-C1 (RU)
Title: Method of charging aircraft tank with liquefied natural gas
Inventor: SMOLNIKOV YURIJ P
IPC: F17C6/00
Filed: 1992-07-07
Granted: 1995-01-27
Abstract: FIELD: aeronautical engineering. SUBSTANCE: in pumping the cryogenic fluid to aircraft tank, vented vapors are directed to service reservoir. In draining liquefied natural gas from transfer lines, vented vapors are directed for pressurization of these lines together with self-pressurizing vapor. In case of probable return of liquefied gas from aircraft tank to service reservoir, vented vapors are directed for pressurization of aircraft tank together with self-pressurizing vapors. Required pressure of vapors in service reservoir is maintained through condensation of these vapors and regulation of supply of liquid to self-pressurizing evaporator. EFFECT: enhanced reliability. 1 dwg
Patent RU-2071469-C1 (RU)
Title: Pyrrole derivatives, fungicide composition and method of struggle against fungal infection
Inventor: DZHOVANNI KAMADZHI
IPC: A01N43/78
Filed: 1992-09-11
Granted: 1997-01-10
Abstract: FIELD: organic chemistry. SUBSTANCE: product: pyrrole derivatives of the formula (I) $$$-L-Y where L - oxygen or sulfur; Y - phenyl substituted with halide or $$$, benzothiazole-2-yl and fungicide composition containing 20% compound of the formula (I) $$$ in an aqueous-acetone solution, and method of struggle against fungal infection using the indicated composition at concentration 7.5-500 p. p./mln. Synthesized compounds were used in agriculture against fungi infecting grape, cereals and fruit trees. EFFECT: improved method of synthesis, enhanced effectiveness.
Patent RU-2015760-C1 (RU)
Title: Device for tensioning band on rolling mill
Inventor: RUMAKO NIKOLAJ G
IPC: B21B39/16
Filed: 1992-07-10
Granted: 1994-07-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: anticrimping device mounted on the bed of a stand at working rolls has roller 1 with a mounting mechanism. The mounting mechanism is an articulated three-link suspension where hydraulic mounting cylinders 13 are used as connecting rods, the roller is fastened on one of rockers 4. Second rocker 15 is connected to intermediate fixing mechanism 20 through lever 18 rigidly fitted on the rocker axle and resting against roller 19. The intermediate fixing mechanism is made in the form of a self-braking mechanism. EFFECT: simplified structure and improved operating characteristics. 2 cl, 3 dwg
Patent RU-2027482-C1 (RU)
Title: Gas cleaning device
Inventor: TROJNIN VIKTOR E
IPC: B01D47/02
Filed: 1992-08-11
Granted: 1995-01-27
Abstract: FIELD: electronic, chemical, mining, food, pharmaceutical and other industries; cleaning of gas effluents from dust and toxic gaseous components. SUBSTANCE: lower part of cap distributor 4 has blades 7 vertically secured on its end face. Plane of blades forms acute angle with tangent line of surface of cap distributor 4. Each blade 7 is hollow, perforated, with open lower end face. Gauze secured on blade is installed for oscillating of free end. Radial inclined plates 6 are perforated and installed for turning in vertical plane relative to hinge joint secured on distributing grid and are spring-loaded. Distributing grip is connected to housing and cap distributor through shock absorbers. EFFECT: higher efficiency. 3 cl, 7 dwg
Patent RU-2077350-C1 (RU)
Title: Method and device for high-frequency therapy
Inventor: DAVYDOCHKIN VYACHESLAV MIKHAJL
IPC: A61N5/02
Filed: 1992-04-03
Granted: 1997-04-20
Abstract: FIELD: agriculture, particularly, stock-raising and veterinary medicine. SUBSTANCE: method involves using of high-frequency radiator which is inserted into rectum and irradiates nerve endings of organs adjacent to rectum; device has high-frequency generator linked with radiator by means of transmission line; moreover, radiator is supplied with dielectric body incorporating frame and adjusting unit, situated inside it. EFFECT: higher efficiency of therapeutic treatment. 5 cl, 3 dwg
Patent RU-2068405-C1 (RU)
Title: Method for treatment of phenol resin
Inventor: MUKHITOV ILGIS KHABIPOVICH
IPC: C07C39/04
Filed: 1992-05-28
Granted: 1996-10-27
Abstract: FIELD: hydrocracking and hydrogenation of phenol resin. SUBSTANCE: phenol resin is mixed with isopropyl benzene or hydrogenisate at 1:1 ratio by volume and mixture is then subjected to hydrocracking in the presence o hydrogen and crystalline magnesium silicate containing catalyst which comprises (wt%): 5 CoO; 15 MoO 3 ; 10 magnesium silicate; γ-Al 2 O 3 -, the balance. The resulting hydrogenisate is further hydrogenated. Hydrocracking is carried out at 320-380 C, pressure of 3-4 MPA, feedstock rate of 3-4 h h -1  at hydrogen to feedstock ratio of 1000- 1200:1 l/l. Hydrogenation of hydrocracking products is carried out at 100-250 C, pressure of 3-4 MPa, volumetric rate of 1.5-2 h h -1  and hydrogen to feedstock ratio of 1000-1200:1 l/l. EFFECT: more efficient treatment method of phenol resin. 2 cl, 1 tbl
Patent RU-2075885-C1 (RU)
Title: Измеритель качества поверхности
IPC: G01B11/30
Filed: 1992-07-31
Granted: 1997-03-20
Abstract: Измеритель качества поверхности, содержащей основание и укрепленные на нем осветительную систему, оптическую приемную систему зеркальной составляющей светового потока, систему измерения интенсивности светового потока, блок отношения диффузной и зеркальной составляющей отраженного светового потока, вход которого связан с выходом системы измерения интенсивности светового потока, отличающийся тем, что он снабжен поляризатором, установленным в осветительной системе так, что его ось пропускания параллельна плоскости основания, рассположенным на входе оптической приемной системы поляризатором-анализатором, связанным с системой поворота его относительно оси и устройством контроля поворота его оси пропускания, а выход последнего соединен с входом блока измерения отношения диффузной и зеркальной составляющих отраженного потока.
Patent DE-10030030-C1 (DE)
Title: Bayonet connection, to join two pipe parts, has holder pipe part with radial recesses leading to axially closed chambers and insertion pipe part with cams to fit in chambers when rotated
Inventor: SONJE BERND
IPC: F16L37/113
Filed: 2000-06-17
Granted: 2001-09-20
Abstract: The connection joins a holder pipe part (20) and an insertion pipe part (30). The insertion pipe part is surrounded by a cam ring (40) having at least one radially projecting cam. The holder pipe part has an inner profile with at least one radial recess, which is axially open and leads to an axially closed chamber with a control surface for the cam. The cam moves radially against the ring body of the cam ring.  The control surface is radially profiled, to co-operate with the cam profile when the cam ring is rotated. The insertion pipe part has an outer groove, into which the cam presses when the control surface of the holder pipe part is rotated. The cam presses against a cam rest formed in the chamber in the holder pipe part.
Patent DE-10151052-C1 (DE)
Title: Clamping device for a printing block on a printing cylinder of a printing machine comprises a clamping rail moving in a cylinder channel and holding one end of a printing block
Inventor: SCHILD HELMUT
IPC: B41F27/12
Filed: 2001-09-26
Granted: 2003-02-06
Abstract: Clamping device for a printing block on a printing cylinder (1) of a printing machine comprises a clamping rail (3, 4) moving in a cylinder channel and holding one end of a printing block. A pre-determined value of the clamping force exerted on the printing block is produced by spring elements (11). An operating device (7, 8) moves the clamping rail against the spring force. A manually operated tool moves the clamping rail over the pre-determined value to increase the clamping force. The clamping rail has a blocking device to maintain the increased clamping force set by the tool. The blocking action is produced by the movement effected by the tool and cancelled by activation of the operating device on exchanging the printing block so that after exchange and before further use of the tool the pre-determined value of the clamping force produced by the spring element acts exclusively on the new printing block.  Preferred Features: The blocking device (10) is a connecting rod hinged on the clamping rail and interacting with a clamping device (12) supported on the cylinder.
Patent DE-10201009-C1 (DE)
Title: Verfahren zur Herstellung eines Produkts aus Stahl und danach hergestelltes Produkt
Inventor: HOWER KARL-HEINZ
IPC: C21D1/42
Filed: 2002-01-11
Granted: 2003-10-16
Abstract: Zur Herstellung eines Produkts (1, 15) aus Stahl, bei dem ein Stahl mit einer metastabilen ersten Phase, in der der Stahl erste Eigenschaften aufweist, hergestellt und durch mechanische Einflüsse in eine zweite, thermodynamisch stabilere Phase mit von den ersten Eigenschaften zumindest teilweise verschiedenen zweiten Eigenschaften überführt wird, und zur Anpassung des Produkts an besondere Verwendungszwecke das Produkt (1, 15) lokal unterschiedlich durch Veränderung bezüglich der genannten Phasen mit unterschiedlichen Eigenschaften hergestellt. Ein erfindungsgemäßes Produkt weist daher über seine Oberfläche und/oder seine Dicke wenigstens zwei unterschiedlich eingestellte Bereiche (10, 11) mit unterschiedlichen Eigenschaften des Stahls auf.
Patent DE-10213371-C1 (DE)
Title: Verfahren zur Herstellung von 7alpha-Methylsteroiden
Inventor: WILLUHN MARC
IPC: C07J51/00
Filed: 2002-03-21
Granted: 2003-12-24
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von 7alpha-Methylsteroiden der allgemeinen Formel I, DOLLAR F1 ausgehend von Verbindungen der allgemeinen Formel II, DOLLAR F2 die in einem aprotischen Lösungsmittel in Gegenwart von 1-30 Mol-% einer Kupferverbindung CuY¶n¶L¶m¶ mit 1-3 Moläquivalenten CH¶3¶MgX, anschließend mit einer starken Säure umgesetzt werden. DOLLAR A Das erfindungsgemäße Verfahren zeichnet sich dadurch aus, dass 7alpha-Methylsteroide in guten Ausbeuten sowie hoher chemischer Reinheit und hohen Diastereomerenreinheiten erhalten werden. Das Verfahren zeichnet sich dadurch aus, dass weniger Abfälle bei deutlich höherem Durchsatz anfallen. Das erfindungsgemäße Verfahren kann sich daher für die Herstellung von 7alpha-Methylsteroiden im großen Maßstab eignen.
Patent DE-19515705-C1 (DE)
Title: Device for handling staples
Inventor: LOEFGREN RUNE
IPC: B26D7/06
Filed: 1995-04-28
Granted: 1996-10-10
Abstract: The device for handling staples has sets of cutters for undertaking cutting of the edges of the staples and for the main cutting action in the longitudinal and transverse directions, and a transport arrangement to move the staples to each set of cutters. The first cutter (1) undertakes the cutting of all the edges of the staple and rotates the staples before they are passed to the second cutter (13) which does all the cutting in the longitudinal direction of the staple. A third cutter (20) does all the main cutting in the transverse direction. The transport arrangement has supply bogies (9) running on rails. The bogies have jaws (10) grip the staples and hold them on the bogies. When the staples are delivered to the cutters the bogies return on a return track (12).
Patent DE-19541061-C1 (DE)
Title: Electrophotographic printer with compensating device esp. ED1 printer station with web tension
Inventor: KOPP WALTER DIPL ING
IPC: G03G15/00
Filed: 1995-11-03
Granted: 1996-11-07
Abstract: The invention concerns an electrographic printer with an intermediate medium (32) for simultaneously printing a first web section (A) of an endless medium and a second web section (B) arranged next to and at a distance from the first web section (A). Both web sections are drawn along a path past the intermediate medium (32) by a transport system (66, 68, 70, 72). During the printing process, a tensioning device (34) bias the first and second web sections (A, B) against the intermediate medium (32), a web-tensioning unit located behind (relative to the direction of transport) the transport device (66, 68, 70, 72) applies a traction force to the web sections (A, B) in the direction of travel. In addition, a first equalisation device (56) and a second equalisation device (58) separated from the first are provided between the transport device (66, 68, 70, 72) and tensioning device (34). The equalisation devices bias the first or second web section, as appropriate, against the direction of transport during the printing process.
Patent DE-19632516-C1 (DE)
Title: Single mould used for all moulding stages
IPC: B63B35/79
Filed: 1996-08-13
Granted: 1997-11-13
Abstract: This mould produces surf boards. It comprises two heated half moulds of metal or plastic, which are used to press the covered core. The covering comprises fibrous mats or fabric, fluid plastic and shells forming the outer skin. The latter are formed by vacuum deep-drawing of plastic sheets. The novel mould (5) is a combination tool making the foamed plastic cores (2), as well as the body of the board (1). To make the cores, one mould half (6) has holes (14) into which injectors (15) are inserted, to blow plastic granules into the mould (5). Both mould halves (6, 7) have additional holes (10) to insert nozzles (11) introducing steam, to foam the granules, which contain an expansion agent.  Also claimed is the method of making surf boards using the moulds described.
Patent DE-19636656-C1 (DE)
Title: Method of manufacturing welded steel plate
Inventor: TENHAVEN ULRICH DR ING
IPC: B23K26/20
Filed: 1996-09-10
Granted: 1997-11-20
Abstract: The method involves using stamped cut-out sections in which the corresp. stamped shaped sections are placed and welding their edges together using a laser or an electron beam. A flat bulge is pressed into each shaped section before stamping it out.  The pressed shaped section is smaller than the corresp. cut-out section in the plate, so that when the shaped section is fitted into the cut-out section an adequate gap is left between their edges . The bulge is then pressed so that the edges come into contact, after which they are welded.
Patent DE-19651447-C1 (DE)
Title: Textile or hair conditioners having improved performance
Inventor: PI SUBIRANA RAFAEL DR
IPC: C11D3/00
Filed: 1996-12-11
Granted: 1997-10-02
Abstract: Conditioner product for textile or keratin fibres comprises:(A) 10-90 wt.% esters of polyvalent hydroxycarboxylic acids with fatty alcohols; (B) 10-50 wt.% quat. esters; and (C) optionally 1-15 wt.% fatty alcohols. The use of (A) for the preparation of these products is also claimed.
Patent DE-19726238-C1 (DE)
Inventor: SCHLIESER GERHARD
IPC: A22C11/02
Filed: 1997-06-20
Granted: 1999-01-14
Abstract: In a process and assembly to fill sausage skins with sausage meat, portions of meat are discharged through a filling pipe into the skin. After each portion has been discharged, the sausage skin is twisted and the sausage closed. The sausage skin is supplied to the filling unit at a rate which accords with the target speed at which the sausages are to be filled. The sausage removal speed is regulated in accordance with a function which is also applied to the sausage output target profile and includes charge-dependent parameters. The function matches the actual sausage output. The assembly incorporates a regulator which controls the speed of the sausage twister machine in accordance with the charge-related function and target sausage output profile.
Patent DE-19823894-C1 (DE)
Title: Schnappscheibenschalter mit Befestigungselement
Inventor: GROSKOPF STEFAN
IPC: H01H5/30
Filed: 1998-04-18
Granted: 2000-01-05
Abstract: Ein Schnappscheibenschalter mit einer gewölbten Schnappscheibe 1 weist Auflageelemente 2, 3, 4, 5 auf, mittels welcher sie auf einem Grundelement abgestützt ist. Wenigstens ein Auflageelement 2 weist ein Befestigungselement 7 auf, mittels dem die Schnappscheibe 1 auf dem Grundelement fixierbar ist.
Patent DE-19838486-C1 (DE)
Title: Battery plate set for lead-acid battery has acid-resistant hot-melt adhesive used as edge insulation for one or both battery plates for preventing short-circuit bridge
Inventor: SCHMIDT RAINER
IPC: H01M10/02
Filed: 1998-08-25
Granted: 2000-03-02
Abstract: The battery plate set has a separator inserted between a positive battery plate and a negative battery plate, the negative battery plate, or both battery electrode plates (1) provided with an edge insulation(2), in the form of an acid-resistant hot-melt adhesive layer.