baber/WOPTO huggingface dataset:
Patent RU-2012967-C1 (RU)
Inventor: KAPUSTIN ANATOLIJ I
IPC: H02G3/12
Filed: 1991-04-30
Granted: 1994-05-15
Abstract: Использование: при формовании в строительной конструкции гнезд и каналов для скрытой сменяемой электропроводки. Коробка формуется из пенопласта и состоит из нескольких частей, соединяющихся с помощью пространственного стыковочного узла, выполненного в виде штепсельного соединения, в котором на одной части коробки отформован элемент - вилка, на другой - розетка. В середине каждого стыковочного узла проходит цилиндрическое отверстие, гофрированное в поперечном направлении, образуемое при стыковке пазами в элементах узла. Каждый стыковочный узел свыше одного оформлен в отдельную дополнительную вставку, которая образует следующее отверстие в коробке. Между поверхностями элементов установлено регулировочное кольцо из эластичного материала. Коробка с обеих сторон заканчивается сужающимися конусами, а по боковым поверхностям между ними симметрично продольной оси проходят по два выступа, образующих между собой паз. Перед замоноличиванием в строительную конструкцию части коробки обжимают в стыковочном узле трубу-каналообразователь, и коробка боковыми пазами вставляется между проволочными фиксаторами в арматурном каркасе. После формования строительной конструкции на объекте часть объема коробки вместе с трубой удаляется, образуя гнездо, в котором монтируются провода и электроустановочные изделия. 1 з. п. ф-лы, 3 ил.
Patent RU-2030315-C1 (RU)
Title: Analog analyzer of background change when processing signals from axle box
Inventor: KOGAN SERGEJ R
IPC: B61K9/06
Filed: 1991-03-29
Granted: 1995-03-10
Abstract: FIELD: railway transport. SUBSTANCE: analog analyzer includes elements 1-4 of temperature registration, four elements 5-8 of recording disperse, amplifiers 9-11 and unit 12 of determination of ratio of amplitudes of signals. EFFECT: expanded application field. 1 dwg
Patent RU-2040210-C1 (RU)
Inventor: FAKHRATOV MAVLYUD A
IPC: A61B17/00
Filed: 1991-05-17
Granted: 1995-07-25
Abstract: FIELD: medicine; surgery. SUBSTANCE: method involves performing transposition of the left strand of the greater omentum into the peritoneal fat tissue making anastomosis of greater omentum veins with both epigastric veins and of the lymph node, located close to the place of origin of the vena epiploica dextra inflow, with the vein of the greater omentum. EFFECT: enhanced effectiveness of portolymphatic decompression.
Patent RU-2015452-C1 (RU)
Title: Burner
Inventor: CHERNYAEV VLADIMIR I
IPC: F23D14/00
Filed: 1991-05-21
Granted: 1994-06-30
Abstract: FIELD: power engineering. SUBSTANCE: group of parallel cylindrical gas manifolds 2 is mounted in an outlet upper window of vertical air feed box 1. The manifolds are positioned on one level and are interconnected by adapters 3 tightly adjacent to generatrices of manifolds 2. Each adapter 3 is made in the form of an arc with its convex part facing up. Air discharge holes 4 are made in side walls of each manifold 2 on the sections located above the generatrices to which adapters 3 are adjacent. Holes 4 located along the upper generatrix of manifold 2 are made vertical. The rest holes 4 are directed up at an angle to the vertical in planes perpendicular to axes of manifolds 2. Air flow holes 5 are made in each adapter 3. Holes 5 located in the plane of symmetry of adapter 3 parallel to the axes of manifolds 2 are made vertical. The rest holes 5 are directed up at an angle to the vertical in the planes perpendicular to the axes of manifolds 2. Hot gas and air jets are fed from bottom to top through holes 4 and 5 respectively. The gas is burnt in a diffusive flame. The resulting combustion products are heated by flue gases moving from the bottom and flowing around box 1. EFFECT: improved structure. 4 dwg
Patent RU-2006099-C1 (RU)
Title: Method of using gas-discharge sources of light
Inventor: SHAPIRO PETR Z
IPC: H01J9/50
Filed: 1991-04-25
Granted: 1994-01-15
Abstract: FIELD: electrical engineering. SUBSTANCE: to decrease the temperature of electrodes and increase their service life it is necessary after expiration of 70 % of the initial service life to reverse the polarity of the electrode outputs. The pins that were connected to the main terminals and to the ballast are switched with the pins connected to the starter on other circuit members that perform heating of the electrodes at the moment of switching. The reversal of polarity is performed when the illuminating part of the electrode spiral accounts for 35 to 50 % of the total number of its turns. The reversal of polarity may be performed several times within the service life. EFFECT: longer service life. 1 cl, 4 dwg
Patent RU-2006247-C1 (RU)
Inventor: GREBTSOV VASILIJ A
IPC: B01D21/24
Filed: 1991-06-07
Granted: 1994-01-30
Abstract: FIELD: purification of waste water. SUBSTANCE: settler has hull separated by cylindrical partition into inlet and settling chambers, receiving hopper, tangential intake branch pipe and circular tray for withdrawal of purified water. Hoppers are installed for vertical motion on guiding bush fastened on radial rods. Hopper is provided with float in the form of closed chamber formed by tapered shell and auxiliary hopper. Partition has holes and is provided with blades. Rods are in the form of plates which are parallel to central axis of hull. When leaving branch pipe waste water is twisted in inlet chamber. Floating impurities accumulate along perimeter of hopper and flow to it. As water level changes hopper due to its floatability also changes its height. EFFECT: enhanced purifying capability. 3 cl, 4 dwg
Patent RU-2022764-C1 (RU)
Title: Устройство для центробежно-планетарной обработки деталей
Inventor: PERVUSHIN EVGENIJ S
IPC: B24B31/104
Filed: 1991-06-13
Granted: 1994-11-15
Abstract: Изобретение может быть применено в устройствах планетарного типа для шлифования, полирования деталей, снятия заусенцев, скругления острых кромок, поверхностного упрочнения деталей и других отделочных работ с применением свободного гранулированного абразива (абразивные гранулы, металлические шары и т.п.) и без него, а также использовано в качестве центробежно-планетарной мельницы. Цель изобретения - повышение производительности обработки деталей. Устройство содержит водило, несущее подвижную 1 и неподвижную платформы со шпинделями 2 для размещения съемных контейнеров 3. Устройство снабжено расположенным на его корпусе 4 качающимся в горизонтальной плоскости рычагом 5, соединенным посредством шарнира 6 с корпусом 4. На рычаге 5 установлена вертикальная стойка 7 с захватами 8 для контейнеров 3, снабженными раздвижными губками и имеющими возможность поворота в вертикальной плоскости. 3 ил.
Patent RU-2027059-C1 (RU)
Inventor: KUZNETSOV VALENTIN N
IPC: F02M49/02
Filed: 1991-05-24
Granted: 1995-01-20
Abstract: Использование: двигателестроение, в частности многотопливные системы питания двигателей. Сущность изобретения: насос - форсунка содержит корпус с размещенным в нем двухступенчатым плунжером, две нагнетательные полости, каналы низкого и высокого давления. В крышке помещен регулятор опережения впрыска в виде электромагнита, взаимодействующего с магнитной вставкой, которая соединена штоком с плунжером. В одну нагнетательную полость топливо поступает по каналу через обратный клапан и жиклер. При такте сжатия в цилиндре двигателя под действием сжатых в нем газов плунжер при обесточивании электромагнита вытесняет (впрыскивает) газотопливную смесь по каналу в цилиндр двигателя. 4 з.п.ф-лы, 5 ил.
Patent RU-2010130-C1 (RU)
Title: Device for reducing vibrations of body plate and vibration-active mechanism mounted on it
Inventor: KIRPICHNIKOV VALERIJ YU
IPC: F16F15/02
Filed: 1991-06-27
Granted: 1994-03-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has a body plate, plates mounted on the side opposite to positioning of the vibration-active mechanism. Additional plates with connecting members are mounted so as to fasten one ends of the plates to free ends of the main plates by the connecting members, and the following ones - to free ends of the additional plates. The number of the additional plates is from unit to n, where n is an even number. EFFECT: improved structure. 3 dwg
Patent RU-2058546-C1 (RU)
Title: Method and device for noncontact check of surface or inner structure of materials
Inventor: VILFRID SHEPS
IPC: G01N21/49
Filed: 1991-01-07
Granted: 1996-04-20
Abstract: FIELD: measurement technology. SUBSTANCE: light band illuminates material to be checked and moves over it. Light of light band which is reflected, scattered or passed by material is detected and is compared with preset magnitude. Device for realization of this method has line-shaped light source for generating continuous light band and at least one line-shaped optoelectronic device for registration of reflected, scattered or passed light. EFFECT: enhanced efficiency. 7 cl, 10 dwg
Patent RU-2093927-C1 (RU)
Title: Method for producing parts from high-temperature superconducting material
Inventor: VOZNYJ PETR ALEKSEEVICH
IPC: H01L39/12
Filed: 1991-07-01
Granted: 1997-10-20
Abstract: FIELD: manufacture of various sensors and counters for superhigh-speed computers, cryoelectronic devices, microwave detectors, and the like. SUBSTANCE: method involves mixing of powdered high-temperature superconducting material and molding. Novelty is that polymeric material used for the purpose is powdered polyvinyl chloride taken in the amount of 10-25% of mass of compound obtained; high-temperature superconducting material is powder of formula (Pb x Bi 1-x ) 2 Ca 2 Sr 2 Cu 3 O y ; molding is carried out at pressure of 105-180 MPa and at temperature of 433-453 K for 5-30 min. EFFECT: improved quality of parts obtained. 1 tbl
Patent RU-2029381-C1 (RU)
Title: Electric circuit simulator
Inventor: ANISIMOV NIKOLAJ VIKTOROVICH
IPC: G09B9/00
Filed: 1991-07-08
Granted: 1995-02-20
Abstract: FIELD: test technique. SUBSTANCE: simulator has plotting board, jacks, detachable members, mimic plotting board, four information panels, control unit, mimic panel, counter, single-pulse generator, comparison unit, logical zero generator. EFFECT: improved design. 2 cl, 8 dwg
Patent RU-2100049-C1 (RU)
Title: Gravitational separator
Inventor: SHCHERBAKOV ARTEMIJ Z
IPC: B07B1/04
Filed: 1991-08-13
Granted: 1997-12-27
Abstract: FIELD: separation of surface moisture and partial removal of cellular moisture from moistened material. SUBSTANCE: separation is performed on inclined screen having varying angles of inclination. Moistened material is fed to loading hopper wherefrom it gets on screen where separation of water is performed. Screen has sections of free fall. Motion of material over screen at periodic strikes against it on free fall sections provides for separation of surface moisture and partial separation of cellular moisture. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2014585-C1 (RU)
Title: Device for centering specimen on tension-compression testing machine
Inventor: PROKHOROV ANDREJ A
IPC: G01L1/04
Filed: 1991-07-09
Granted: 1994-06-15
Abstract: FIELD: measurement of forces. SUBSTANCE: casing in the form of cylindrical sleeve with central hole in bottom houses two hollow sleeves whose end surfaces are concentric with the surface of supporting sphere with a specimen-fastening link installed therebetween and interacting with them via balls. Side walls of hollow sleeves have through slits equispaced around the circumference and contrary-opposed to each other at equal angles to longitudinal axis of sleeves. Slanting connectors of each sleeve engage the internal slanting projections of two pairs of shaped flat rings arranged square to the axis of the device and having cylindrical holes with their axes running parallel with the axis of the device. The centers of cylindrical holes in each ring of the pair are offset circumferentially from internal slanting projections. Guide spindles with axes parallel to the axis of the device are equispaced around the circumference with the center on the axis of identical sleeves. The device is provided with deformation indicator. EFFECT: improved design. 2 dwg
Patent RU-2012945-C1 (RU)
Title: Method of control over current of plasma emitter of large area
Inventor: BUDISHEVSKIJ VLADIMIR S
IPC: H01J37/077
Filed: 1991-07-12
Granted: 1994-05-15
Abstract: FIELD: experimental physics, electron and ion sources with plasma emitters. SUBSTANCE: invention may also find in acceleration equipment. For control over current of plasma emitter of large area potential of emission electrode is set equal to potential of emitting plasma. With stable concentration of plasma of auxiliary discharge difference of potentials between plasma of auxiliary discharge and electrode separating this plasma from emitting plasma change within intervals from 4,3·10 -5 ·T e ·ln(Π/2·m c /M i ) to 8,8×10 -8 ·n       2/3   aux       ·T       1   e         /3 ·r 4/3 , where T e  and n aux  are temperature and concentration of emitrons of plasma of auxiliary discharge accordingly; m e  and M i  are correspondingly masses of electron and ion of plasma forming gas; r is radius of hole in electrode separating plasma of auxiliary discharge from emitting plasma. Setting of potential of emission electrode equal to potential of emitting plasma removes potential barrier for electrons close to this electrode acting on energy efficiency of emitter and homogeneity of emission from peripheral sections of emitter and control over emission current I e  of plasma emitter accompanied by reduction of power used to generate I e  is performed by adjustment of value of flux of electrons injected from auxiliary discharge into expander under change of difference of potentials between plasma of auxiliary discharge and electrode which separates this plasma from emitting plasma. with change of difference of potentials within specified limits length of ion layer close to wall of hole in separating electrode alters which makes it possible to control area of plasma of auxiliary discharge from which selection of electrons injected into expander takes place from its maximum value to zero. EFFECT: improved reliability of control. 1 dwg
Patent RU-2040781-C1 (RU)
Inventor: TIKHAN MIROSLAV ALEKSEEVICH
IPC: G01B7/16
Filed: 1991-11-25
Granted: 1995-07-25
Abstract: FIELD: instrumentation. SUBSTANCE: strain-gauge transducer of dynamic pressure includes cylindrical case, round membrane made fast to it, two mirror-symmetric beams with resistance strain gauge rigidly attached to membrane at angle α. Ends of beams are anchored in case and their other ends are positioned on membrane at distance r from its center. Value r is related to angle a by dependence specified in description of invention. EFFECT: increased accuracy of measurement of dynamic pressure which is exhibited in low nonlinearity of characteristic of dynamic pressure, enhanced dynamic sensitivity. 4 dwg
Patent RU-2032608-C1 (RU)
Inventor: KHROMUSHKIN ANDREJ S
IPC: B66C1/42
Filed: 1991-07-18
Granted: 1995-04-10
Abstract: Использование: захват-кантователь для грузов. Сущность изобретения: захват-кантователь для грузов содержит раму, шарнирно связанные с ней зажимные рычаги, на нижних плечах которых закреплены фиксирующие стержни, расположенные в продольных пазах установочных опор. 4 ил.
Patent RU-2046092-C1 (RU)
Title: Absorbent for cleaning gas from hydrogen sulfide
Inventor: NABOKOV SERGEJ V
IPC: C01B17/04
Filed: 1991-12-29
Granted: 1995-10-20
Abstract: FIELD: an absorbent can be employed in gas, oil and oil refinery industries. SUBSTANCE: the absorbent comprises (wt): 0.2-1.0 iron; 1.8-9.0 ethylene diamine tetracetate; 0.5-3.0 sodium carbonate; 0.0002-0.025 mono-and diisobutylphenyl ethers of polyethylene glycol, and water, the balance. EFFECT: increased rate of the process for cleaning a gas and lower process parameters. 2 cl, 2 tbl, 2 ex
Patent RU-2000316-C1 (RU)
Inventor: PEREKRESTOVA VERA V
IPC: C10M117/02
Filed: 1992-05-12
Granted: 1993-09-07
Abstract: Сущность изобретени : смазка содержит , мас.%: графит 3-10: церезин 0,5-1,0;  продукт на основе нитрованного масла 1-3;  кальциевую или литиевую соль высшей жирной  кислоты 8-12 и нефт ное масло с кинематической  в зкостью при минус 30&deg;С не  выше 3000 Пэ С-остальное. 2 табл.
Patent RU-2039493-C1 (RU)
Title: Tooth brush
Inventor: IVANOV IGOR S
IPC: A46B9/04
Filed: 1992-06-02
Granted: 1995-07-20
Abstract: FIELD: sanitary accessories. SUBSTANCE: tooth brush has a handle, a necking portion, a head with bristle and an aperture member. The tooth brush is provided by a pneumatic member; the aperture member is hollow one. The brush includes a duct, whose one side is joined with the pneumatic member and whose other side is joined with the aperture member. Bundles of the bristle of the head are inserted into apertures of the aperture member. EFFECT: enhanced reliability. 1 cl, 4 dwg
Patent RU-2047764-C1 (RU)
Title: Способ поддержания сопряжений лавы с оконтуривающими выемочный столб выработками в зонах легкообрушаемой кровли
Inventor: BUCHATSKIJ VLADIMIR M
IPC: E21C41/18
Filed: 1992-06-03
Granted: 1995-11-10
Abstract: Использование: при разработке угольных пластов с неустойчивой кровлей, склонной к обрушению непосредственно за выемкой угля. Сущность изобретения: заключается в бурении скважин в краевую часть угольного массива диагонально по направлению к линии очистного забоя, введении в них опережающих продольных элементов бесстоечной крепи с последующим подкреплением опережающих их концов забойной крепью по мере выемки угля в очистном забое. Положительный эффект: применение способа позволит отрабатывать пласты с неустойчивой кровлей, склонной к обрушению непосредственно за выемкой угля за счет применения опережающего крепления сопряжений лавы с пластовыми выработками. 1 з. п. ф-лы, 5 ил.
Patent RU-2057293-C1 (RU)
Title: Critical pitch angle indicator
Inventor: KRYLOV SERGEJ S
IPC: G01D1/12
Filed: 1992-06-30
Granted: 1996-03-27
Abstract: FIELD: aeronautical engineering. SUBSTANCE: critical pitch angle indicator has present pitch-angle pick-off 1, two comparison units 2 and 5, critical pitch angle setter 3, altitude sensor 6, AND gate 7, indicator unit 8. 1-2-7-8, 3-2, 4-5-7, 6-5. EFFECT: enhanced reliability. 1 dwg
Patent RU-2087771-C1 (RU)
Title: Disk brake and block for disk brake
Inventor: THIEL RUDOLF
IPC: F16D55/226
Filed: 1991-07-12
Granted: 1997-08-20
Abstract: FIELD: automotive industry. SUBSTANCE: disk brake has movable cramp, brake suspension with two cantilevers, two brake blocks, movable cramp made up as a cam, brake disk, and spring. Each brake block has lining plate of the suspension and mounted for permitting sliding along the axle of the suspension cantilever. The movable cramp is provided with a hydraulic drive, plate that embraces the disk from outside, and spring that presses the movable cramp to the brake suspension. The plate of the movable cramp is formed by two projections arranged above the load-bearing members of the brake blocks. The movable cramp is provided with two grooves. Each of the grooves has two flat bearing planes. The brake block for the disk brake has lining plate of the suspension. Each load-bearing member of the brake block has one locking projection. The dimension of the locking projections is less than the dimension of the ends of the load-bearing members. EFFECT: enhanced reliability. 3 cl, 1 dwg
Patent RU-2067636-C1 (RU)
Title: Method for automatic control of continuous digestion of sulfate cellulose
Inventor: BLYUM ANATOLIJ S
IPC: D21C3/02
Filed: 1992-08-14
Granted: 1996-10-10
Abstract: FIELD: digestion of sulfate cellulose. SUBSTANCE: method for automatic control of continuous digestion of sulfate cellulose includes determination of digestion hydraulic modules, measurement of consumption of fixed liquid coming to zone of diffusion washing together with wood, and the result is used for determination of dilution factor; regulation of consumption of cooking liquor withdraw in extraction zone on the base of relation between digestion hydraulic modulus and dilution factor and maintaining it optimal. Productivity of digester is regulated by varying relation between digestion hydraulic modulus and dilution factor so as to maintain constant of mass distribution in height of digester; and bringing over of wood pulp on screens of liquor separation in extraction zone, when pressure differential rises, is prevented by reduction of dilution factor and decreasing of liquor consumption separated in extraction zone at constant digestion hydraulic modulus and degree of density of wood pulp. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2044000-C1 (RU)
Title: Method for production of polyacetals
Inventor: GRUZNOV ALEKSANDR G
IPC: C08G2/24
Filed: 1992-07-31
Granted: 1995-09-20
Abstract: FIELD: production of polyacetals. SUBSTANCE: polyacetals are prepared by polymerization of trioxane with cyclic acetals in the medium of organic solvent, conversion of monomers being 30-70 mass During said process agent which controls molecular weight is added. Said agent is chosen of group which contains low molecular weight linear acetals with tail methoxyl groups. EFFECT: improves efficiency of the method. 1 tbl
Patent DE-10010356-C1 (DE)
Inventor: FEYE-HOHMANN JUERGEN
IPC: F21V23/04
Filed: 2000-03-07
Granted: 2001-08-09
Abstract: An electrical device such as a ballast for fluorescent lamps and including a housing, a terminal, and a catch element for connecting the terminal to the housing, the catch element including a catch leg for connecting the terminal to the catch element and for connecting the catch element to the housing. Accordingly, the electrical device is designed such that the individual terminal sites of the terminal have minimal positional tolerance so that the terminal can be wired with an automatic installation machine without the danger of misinsertions.
Patent DE-10014972-C1 (DE)
Title: Umlenk-Mischkopf für eine Reaktionsgiessmaschine
Inventor: EHRLICHER STEFAN
IPC: B29C67/24
Filed: 2000-03-25
Granted: 2001-10-31
Abstract: Bei einem Umlenk-Mischkopf für eine Reaktionsgießmaschine, mit einer Mischkammer (2) einschließlich eines den Komponentenzustrom regulierenden Steuerkolbens (12) und einer der Mischkammer nachgeschalteten, quer zu dieser angeordneten Auslaufkammer (10) mit einem die mischkammerseitige Zulauföffnung der Auslaufkammer auf- und zusteuernden Reinigungskolben (28) werden erfindungsgemäß wesentlich verbesserte Mischeigenschaften dadurch erzielt, dass zwischen der Misch- und der Auslaufkammer eine zur Auslaufkammer im wesentlichen achsparallele Verbindungskammer (8) mit im Strömungspfad zwischen Ein- und Auslassseite der Verbindungskammer positionierten Umlenkelementen (22) und einem parallel zum Reinigungskolben hubbeweglichen Verdrängerkolben (20) zum Entleeren der Verbindungskammer angeordnet ist.
Patent DE-10023486-C1 (DE)
Inventor: KRUEGER MARTIN
IPC: C07D213/38
Filed: 2000-05-09
Granted: 2002-03-14
Abstract: Ortho-substituted anthranilic acid amides and use thereof as pharmaceutical agents for treating diseases that are triggered by persistent angiogenesis are described.