baber/WOPTO huggingface dataset:
Patent RU-2000497-C1 (RU)
Inventor: GALYSHKIN NIKOLAJ V
IPC: F16C35/02
Filed: 1992-01-10
Granted: 1993-09-07
Abstract: Использование: дл  повышени  осе-  войжесткости подшипниковой опоры. Сущность  изобретени : подшипникова  опора  содержит подшипниковую втулку сферической  формы и охватывающие ее средней  частью шайбы. Кажда  шайба выполнена в  виде шарового сегмента с ушками. Концы  шайб жестко смонтированы на промежуточной  втулке, установленной в корпусе подшипниковой  опоры, 1 ил.
Patent RU-2034827-C1 (RU)
Inventor: YUZHAKOVA OLGA A
IPC: C07C69/54
Filed: 1992-01-21
Granted: 1995-05-10
Abstract: Сущность изобретения: продукт - 2-окси-4-(мет)акрилоилоксибензофенона. БФ C 17 H 14 O 4  т.пл. 76°С, выход 85%. Реагент 1: 2,4-диоксибензофенон. Реагент 2: (мет)акрилоилхлорид. Условия реакции: нагревание 40 - 60°С, в присутствии диэтиланилина с последующим выделением целевого продукта из реакционной массы осаждением спиртом C 1 -C 3  .
Patent RU-2058055-C1 (RU)
Title: Method for producing pyroelectric target
Inventor: KUDRYAVTSEV VALENTIN A
IPC: H01J31/49
Filed: 1991-07-09
Granted: 1996-04-10
Abstract: FIELD: electronic engineering. SUBSTANCE: in producing pyroelectric camera tubes of pyrocon type, water-soluble pyroelectric crystal is placed on one side of polymeric film pre-secured on metal ring, and opposite side of polymeric film is exposed to water vapors until crystal is stuck to polymeric film. Prior to placing crystal on polymeric film, the latter is irradiated by cyclotron-accelerated heavy ions and etched until capillary tubes are formed to provide for ingress of water vapors through them onto surface of water-soluble pyroelectric crystal. EFFECT: facilitated procedure.
Patent RU-2055030-C1 (RU)
Title: Raw material mixture for light-weight filler production
Inventor: SAFRONOV VALENTIN S
IPC: C04B14/12
Filed: 1991-12-23
Granted: 1996-02-27
Abstract: FIELD: construction materials. SUBSTANCE: raw material mixture for light-weight filler production has following components, mass %: low-distending clay raw material 94 - 98; oil slime from refinery plant electrical demineralizing aggregate 1 - 3; waste zeolite NaA of gas clarification from hydrocarbons, hydrogen and carbon oxides process 1 - 3. Features of the filler: volumetric mass of claydite produced under calcining temperature of 1110 C is 0,75-0,88 g/cm 3  and under calcining temperature of 1200 C -0,29-0,35 g/cm 3 . EFFECT: improved light-weight features of filler. 1 tbl
Patent RU-2034182-C1 (RU)
Title: Electric-and-vacuum brake system
Inventor: GAEVSKIJ VITALIJ V
IPC: F16D65/14
Filed: 1992-03-04
Granted: 1995-04-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: brake system has brake pedal, pedal for control of the throttle gate, main brake cylinder, vacuum chamber coupled with the cylinder, control unit, pressure gauge, and two two-position solenoid valves. The system is provided with a contact pickup of the pedal for control of the throttle gate and an instrument for generating a control signal coupled with the contact pickup for controlling throttle gate. EFFECT: enhanced reliability and speed of response. 1 dwg
Patent RU-2018444-C1 (RU)
Title: Lever press for molding products from powder materials
Inventor: DON EVGENIJ A
IPC: B28B5/06
Filed: 1991-11-22
Granted: 1994-08-30
Abstract: FIELD: production of bricks. SUBSTANCE: six versions of presses with one or two rhomb-shaped lever mechanisms providing double-sided pressing are described. Drive formed as hydraulic cylinder is used in four versions of press. Press of the sixth version has carcass 63 and rotor 64 mounted within carcass for rotation with retaining capabilities. Rotor is formed as hollow cylinder with radially extending molding dies 65. Four openings 64 are made in inner part of rotor 64 for receiving pressing plungers 67 and ejecting plungers 68, which are movable in mutually perpendicular directions into molding dies 65 axially aligned with these openings. Pivot units in the form of beams 69 are fixed to inner ends of pressing plungers 67. Ejecting plungers 68 are secured to pivot units 70. End portions of beams 69 are pivotally connected to pivot units 70 through rigid tie-rods 71 to form rhomb-shaped lever mechanism, with space between toe-rod and beam joint site exceeds that between pivot units 70, to which are secured body and rod of hydraulic cylinder piston. Devices 73 for metered supplying of molding mixture into a succession of molding dies 65 are disposed at outer side of rotor between ejection and pressing positions. Support plates 75 are mounted on carcass 63 in the vicinity of pressing positions in axial alignment with pressing plungers 67. Molding dies 65 are mounted in rotor 64 for displacement in radial direction and are spring-biased by return members 76. EFFECT: increased efficiency and enhanced reliability in operation. 8 cl, 16 dwg
Patent RU-2029860-C1 (RU)
Title: Method of geophysical instruments delivery into horizontal bore-hole
Inventor: CHESNOKOV VLADIMIR A
IPC: E21B47/01
Filed: 1992-03-12
Granted: 1995-02-27
Abstract: FIELD: deep oil wells drilling. SUBSTANCE: method of geophysical instruments delivery into horizontal bore-hole provides for pipe-type nozzles hanging on logging cable. Nozzles are made of pipes with inner diameter larger, than diameter of geophysical instrument, that gives cable rigidity. Lowering of geophysical instruments is exercised in protective container, fixed on low end of low pipe. Pipes, used as nozzles, are preliminary assembled and hung on rotor of borehole. Geophysical instrument is lowered by cable inside the pipes until it is set in protective container. Then pipes with protective container on logging cable are lowered in bore-hale to given depth. Lower part of the pipes assembly, equal to length of horizontal part of bore-hole, is made of pipes of material, density of which is less than density of mud. Lower part of pipes assembly is made of polyethylene and upper part - of metal. EFFECT: method is used in deep oil wells drilling. 2 cl, 2 dwg
Patent RU-2042545-C1 (RU)
Title: Способ крепления груза проволокой на открытой платформе
Inventor: ILICHEV BORIS V
IPC: B60P7/08
Filed: 1993-03-24
Granted: 1995-08-27
Abstract: Использование: на открытом подвижном составе железнодорожного и автомобильного транспорта. Сущность изобретения: способ крепления груза заключается в том, что один конец проволоки закрепляют на крепежном элементе одного из объектов, например груза. Затем проволоку сгибают вдвое, образованную петлю пропускают через крепежный элемент другого объекта (платформы) и оставляют ее свободной. На расстоянии от первой петли аналогично образуют вторую петлю, пропускают через крепежный элемент груза и так же оставляют свободной. Встречно ориентированные петли образуют такой длины, при которой они не соприкасаются друг с другом. Последующие нити в растяжке формируют аналогично. После образования требуемого количества нитей второй конец проволоки последовательно пропускают через указанные петли, затягивают их этим концом и закрепляют его на крепежном элементе объекта. 1 ил.
Patent RU-2048723-C1 (RU)
Title: Маркер
Inventor: RECHKIN VIKTOR N
IPC: A01C5/02
Filed: 1992-03-30
Granted: 1995-11-27
Abstract: Использование: в сельском хозяйстве, в частности в устройствах для точной разметки и посева сельскохозяйственных культур при селекционных работах в мелкоделяночных условиях или на приусадебных участках. Сущность изобретения: маркер выполнен из двух брусов. Верхний брус снабжен рядом штифтов, имеющих отверстия, выходящие на нижний торец штифта. Отверстия штифтов заполнены водоудерживающим материалом. Нижний брус маркера имеет ряд углублений, соответствующих числу и расположению штифтов верхнего бруса. Донная часть каждого углубления заполнена вставкой, выполненной из упругого материала. 2 ил.
Patent RU-2012672-C1 (RU)
Title: Cast iron
Inventor: SHCHEPOCHKINA YULIYA A
IPC: C22C37/00
Filed: 1992-04-01
Granted: 1994-05-15
Abstract: FIELD: metallurgy. SUBSTANCE: cast iron has, wt. -% : carbon 3.0- 3.6; silicon 1.7-2.0; manganese 0.3-0.5; titanium 0.1-0.15; copper 0.4-0.6; tungsten 1.5-2.0; chrome 1.2-2.0, and iron - the rest. Cast iron is used in machine engineering, in internal-combustion engine. EFFECT: enhanced engine power, high output, enhanced quality of cast iron. 1 tbl
Patent RU-2041480-C1 (RU)
Inventor: PETRENKO SERGEJ FEDOROVICH
IPC: G02B21/32
Filed: 1992-04-22
Granted: 1995-08-09
Abstract: Использование: приборостроение, для создания микроперемещений, в медико-биологической технике. Сущность изобретения: микроманипулятор содержит подвижную каретку 1, пьезоэлектрический привод в виде вала с ротором 6, связанный через толкатели 9 с кольцевыми пьезоэлементами 7 и 8, один из которых установлен на валу, а второй на корпусе, и систему управления, состоящую из генератора 10 высокочастотных импульсов, управляемого ключа 11, формирователей 14, 13 частоты и длительности импульсов возбуждения соответственно и источника питания 12. 2 ил.
Patent RU-2041770-C1 (RU)
Title: Metal moulding machine
Inventor: DUBIKOVSKIJ VYACHESLAV KASPERO
IPC: B22D15/04
Filed: 1992-05-18
Granted: 1995-08-20
Abstract: FIELD: FOUNDRY ENGINEERING. SUBSTANCE: metal moulding machine has a frame with guidelines, movable and immovable mould holders, and drive for replacing movable mould holder. Mould holders have semi-moulds and ingot ejecting mechanisms. Mould holders are mounted movable regarding frame and movable guideway. The second guideway is mounted movable regarding frame. Immovable mould holder is fixed on a frame removable from the side of immovable guideway. Given mounting of mould holders and guideways provides even unilateral replacement of semi-moulds, their precise assembling and corrects skewnesses in the process of their replacement. EFFECT: improved design. 7 dwg
Patent RU-2018530-C1 (RU)
Title: Strain of hybrid cultured mammalian cells mus musculus l used for preparing of monoclonal antibodies to glycoprotein antigen 70 kda of cattle peripheral blood mononuclears
Inventor: POPOV BORIS V
IPC: C12P21/08
Filed: 1992-06-19
Granted: 1994-08-30
Abstract: FIELD: biotechnology. SUBSTANCE: method involves the preparing of strain of hybrid cultured mammalian cells Mus musculus L. producing monoclonal antibodies to the glycoprotein antigen of cattle peripheral blood mononuclears. Molecular mass of antigen is 70 kDa. Strain is prepared by hybridization of murine splenocytes (strain BALB/c) with myeloma cells NSO. Monoclonal antibodies are IgM-class. Stable production of antibodies is retained in vitro for 10 passages. Monoclonal antibodies can be used for detection and study of membrane-bound antigens of cattle peripheral blood mononuclears. EFFECT: preparing of strain indicated above.
Patent RU-2060189-C1 (RU)
Inventor: GUSEV SERGEJ A
IPC: G21F7/00
Filed: 1992-07-14
Granted: 1996-05-20
Abstract: Использование: в специальной технике, предназначенной для производства работ на радиоактивно зараженной местности, а конкретно - в кабинах землеройных, транспортных, инженерных и других машинах. Сущность изобретения: в районе стыка трех панелей изнутри соединения установлена вставка в виде полого многогранника, заполненного противорадиационным материалом (свинцом). Три грани вставки прикреплены к листам панелей. В трех других гранях выполнены выемки, в которые введены концы защитных элементов стыка. Конфигурация каждой выемки аналогична форме поперечного сечения соответствующего защитного элемента. 3 ил.
Patent RU-2030671-C1 (RU)
Title: Valve with electromagnetic drive
Inventor: SHUCHINSKIJ SAMUIL KH
IPC: F16K31/02
Filed: 1992-07-14
Granted: 1995-03-10
Abstract: FIELD: valving. SUBSTANCE: valving member has a relief seat which is overlapped by a control gate. Some turns of a spring are secured to the valving member and control gate. These turns are preliminary pressed. The spring is mounted for permitting interaction with the bearing surface, provided on the cover from the side of the electromagnetic drive, by its free end. EFFECT: improved design. 1 dwg
Patent RU-2048806-C1 (RU)
Inventor: PANKOV BORIS G
IPC: A61K31/635
Filed: 1992-07-23
Granted: 1995-11-27
Abstract: Использование: в ветеринарии, в частности в препаратах для профилактики клинических эндомитритов у коров. Сущность изобретения: препарат содержит, мас. йодоформ 3-6, иорсульфазол растворимый 10-20, ихтиол 3-8, вода остальное. Однократное внутриматочное введение препарата достаточно для предотвращения развития клинических эндометритов у коров. Причем, у леченных коров уменьшается индекс осеменения и сервис-период, что повышает эффективность их хозяйственного использования.
Patent RU-2024031-C1 (RU)
Inventor: CHERNOBROVIN NIKOLAJ G
IPC: G01R31/26
Filed: 1992-07-24
Granted: 1994-11-30
Abstract: Использование: исследование и измерение параметров приборов с S-образной вольт-амперной характеристикой (ВАХ). Сущнось изобретения: характерные точки ВАХ в автоматическом режиме заносятся в регистры и индицируются. Выделение характерных точек производится с помощью цифрового компаратора. 1 з.п. ф-лы, 4 ил.
Patent RU-2037092-C1 (RU)
Title: Boiler
Inventor: MASLOVSKIJ GENNADIJ V
IPC: F22B31/02
Filed: 1992-05-22
Granted: 1995-06-09
Abstract: FIELD: heat power engineering. SUBSTANCE: located in boiler screened gas duct 1 are rows of vertical tubular platens 4 with headers on the tube opposite ends. One header of platen 4 with its longitudinal axis is located perpendicularly to the gas duct axis, and the other - in parallel with the latter. Platens 4, adjacent in the row, are turned relative to each other through 180 deg. Header inlet and outlet ends 7 and 8 are brought out through the screen of gas duct 1 beyond the limits of the latter on one side. Platens 4, adjacent in the row, are shifted relative to each other in height through a distance equal to the header diameter or exceeding it. EFFECT: improved design. 3 cl, 4 dwg
Patent RU-2073008-C1 (RU)
Title: Device for synthesizing oligo/polynucleotides
Inventor: SREDIN YURIJ G
IPC: C07H21/00
Filed: 1992-08-24
Granted: 1997-02-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has flow-type reactor 9 in which working volume solid phase carrier is placed, the solid phase carrier being bound to nucleoside component, mixer 6 for rapid mixing reagents having chamber 7 at the inlet and porous partition 8 at the inlet of reactor 9, unit 1 for accumulating and supplying reagents, unit 2 for accumulating and supplying washing liquid, canals 3 for supplying reagents, washing liquid and discharging wasted reagents, stop valves 4 on the canals, unit 12 for heating and sustaining prescribed temperature level of reagents, control unit 11. The device additionally has micrometer unit 10, which inlet is connected to outlet of reactor 9 and its outlet is connected to canal 3 for discharging wasted reagents and hydrostatic valves 5. Inlet of each hydrostatic valve 5 is connected to canal 3 for supplying a corresponding reagent and by means of through canal 3 having stop valve 4 to unit 2 for accumulating and supplying washing liquid. Outlet of each hydrostatic valve 5 is connected to inlet of mixer 6. EFFECT: enhanced quality of end product. 1 dwg
Patent RU-2044171-C1 (RU)
Title: Device for joining shaped constructions
Inventor: NENASHKO EVGENIJ F
IPC: F16B2/16
Filed: 1992-09-25
Granted: 1995-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has two bases one of which is the main base and the other is the locking base. Each of the bases is made up as cube trancated by two parallel planes made up as rectilinear triangles provided with openings for the fastening member. The main base has three projections made up as square plates and arranged at the three tops of the cube. The locking base is provided with bearing jaws of different shapes. The bearing jaws of the locking base are secured to the ribs of the cube and lie in the plane of the outer sides of the cube. To assemble the construction using the device, the shaped constructions to be assembled are mounted inside the space defined by inner sides of the projections of the main base and bearing jaws of the locking base with subsequent tension of the bases with the fastening member. EFFECT: enhanced reliability. 3 cl, 9 dwg
Patent DE-10010770-C1 (DE)
Title: Non-catalytic production of linear, aliphatic carboxylic acids comprises oxidation of corresponding linear aldehyde with oxygen in presence of branched aldehyde
Inventor: SPRINGER HELMUT
IPC: C07C53/126
Filed: 2000-03-04
Granted: 2001-09-13
Abstract: Non-catalytic production of linear, aliphatic 4-11 carbon (C) carboxylic acids (I), by oxidation of the corresponding linear aldehyde (II) with (a gas mixture containing) oxygen at 20-100 deg C, is carried out with addition of 1-30 mole-% branched aldehyde (III)/mol (II).
Patent DE-10106218-C1 (DE)
Title: Mounting, for hanging shutter at window opening, has a mounting strip at the frame for each hinge pin, held in place by a clamping screw through a holding plate with adjustment movements for a correct hanging
IPC: E05D7/04
Filed: 2001-02-10
Granted: 2002-05-29
Abstract: The window shutter is mounted at the window opening by at least two strips (3), with their ends shaped into sleeves (6) to fit over vertical hinge pins at the window. A holding plate (10) is fitted to the frame leg (7) of the shutter, to take the mounting strip and its cover (9) to slide at right angles, and be locked in place by a clamping screw (15).   The clamping screw passes through a longitudinal slit (11) in the holding plate and an elongated hole (8) at the mounting strip.
Patent DE-10136617-C1 (DE)
Title: Surge arrester for use in power transmission networks comprises several varistor blocks which have coating which initiates arc-over when its temperature exceeds preset value
Inventor: KRUSKA BERND
IPC: H01C7/12
Filed: 2001-07-17
Granted: 2002-10-10
Abstract: The invention relates to a surge voltage protector (1) which comprises a discharge current path with at least one varistor block (4a, 4b, 4c). In order to prevent the varistor blocks (4a, 4b, 4c) from bursting when an inner error is produced and an electric arc connected thereto is created, a coating (9, 9a, 9b, 9c) is applied in the region of the outer covering area of at least one varistor block (4a, 4b, 4c), said coating being made of a substance which triggers an electric flashover when a critical temperature of the varistor blocks (4a, 4b, 4c) is exceeded.
Patent DE-10200229-C1 (DE)
Title: Cooled drinks tap service in corporate wash-round cooling system as tap-fitted cap-nut cooling chambers with partitioned coolant feed and off-take allowing chamber to serve adjoining taps in service
Inventor: BECKER CARL MEINHARD
IPC: B67D1/14
Filed: 2002-01-05
Granted: 2003-04-24
Abstract: Wash-round cooling derives from a cooling chamber (12) fitted on the cap-nut (8) and complete with coolant feed (12) and off-take. Feed and off-take can be divided by a partition built into the chamber which in turn has connections so several drinks taps can be cooled off a central chamber. The chamber can be twistably fitted onto the cap-nut (8), chamber walls formed one side by the nut (8) and on the far side made up of a plastics housing axially sealed off from the cap-nut and held anchored to this (8) by end-stops.
Patent DE-10213612-C1 (DE)
Title: Keeping reduced pressure drinking- or service water systems clean, further reduces pressure and monitors for sharp drop, on which pressure is increased
Inventor: KAMP OTTO
IPC: F24D19/00
Filed: 2002-03-27
Granted: 2003-07-24
Abstract: In reduced pressure drinking or service water systems, system pressure (p1) is further reduced to an even lower pressure (p2), which is monitored. Should it (p2) fall sharply, the water pressure is raised.  The pressure is raised to system pressure (p1). The pressure reducer (22) is opened to increase pressure, and a pressure instrument (34) monitoring system pressure (p2) operates the pressure reducer (22) through a controller. Operation is further detailed, based on the foregoing principles. An Independent claim is included for the corresponding drinking- or service water supply system.
Patent DE-10220527-C1 (DE)
Title: Swing spindle, at a yarn twister, has separate drives and brakes for the spindle and the rotary speed transmitter, for an effective braking action with hollow spindles
Inventor: BEREND WOLFGANG
IPC: D01H7/22
Filed: 2002-05-08
Granted: 2003-06-26
Abstract: The swing spindle assembly has a swing housing at the spindle rail with a rotating spindle and a wharve rotating around the spindle axis. In the working position, the spindle is driven by a tangential belt and, in the second position, it is stopped by a brake. In the working position, it is powered by a second tangential belt drive and, in the second position, it is against a second brake. The spindle and the rotary speed transmitter are in separate housings, bonded together. The swing spindle assembly, for a yarn twister, has a swing housing (2) at the spindle rail (1) with a rotating spindle (3) and a wharve (4) rotating around the spindle axis (5). In the working position, the spindle is driven by a tangential belt (6) and, in the second position, it is stopped by a brake. A rotary speed transmitter (7) is at the housing, with its wharve (8) around a transmitter axis (9) parallel to the spindle axis. In the working position, it is powered by a second tangential belt drive (10) and, in the second position, it is against a second brake. The spindle and the rotary speed transmitter are in separate housings, bonded together. Both brakes are brake pads (13).
Patent DE-19503679-C1 (DE)
Title: Circuit breaker actuator cut-in spring tensioning device
Inventor: MUECKSCH DIETMAR
IPC: H01H3/30
Filed: 1995-01-30
Granted: 1996-06-27
Abstract: The tensioning device has a spur gear train operated by an electric spring tensioning motor and by a manual tensioning shaft, with the last spur gearwheel (1) mounted on the cut-in shaft (5) via a free-running bearing. At the beginning of the cut-in spring tensioning, the cam (2) engaged by the spring and the cut-in shaft are both moved directly by the last spur gearwheel from a position outside the bottom dead centre position of the shaft, so that the cam rotates upwards. During the cut-in phase the last spur gearwheel is locked in position while the shaft moves through the bottom dead centre position due to the free-running bearing and the other spur gearwheels in the drive train.
Patent DE-19505313-C1 (DE)
Title: Separation device for plate-type cut material of hard abrasive nature
Inventor: KEDZIERSKI ALBERT
IPC: B28D1/22
Filed: 1995-02-17
Granted: 1996-08-08
Abstract: The vibration producers (18) are rod-shaped and have sharp edges for location on the plate-type material for cutting (17). For the dividing cut the sharp edges of the vibration producers can be placed on the surfaces of the plate-type material in an exact opposing position. A baseplate is provided for accommodation of the material for cutting. The one vibration producer is placed in the baseplate (11) and the second vibration producer is pivotable between the dividing position and a release position for the plate-type material for cutting. The vibration producers have a covering, freeing their sharp edges.
Patent DE-19631323-C1 (DE)
Title: Pressure gas switch e.g. for outdoor switching stations with porcelain insulators
Inventor: BIERICH VICTOR DIPL ING
IPC: H01H33/90
Filed: 1996-08-01
Granted: 1997-10-16
Abstract: The pressure gas switch includes at least one contact breaker, comprising respectively a first and a second contact piece. The contact pieces (2, 3) of at least one contact breaker are coupled over an lever mechanism with at least one switch lever comprising two lever arms (6, 27). The contact pieces are reciprocally adjustable by device of a single drive (11) along the central axis (M) of the pressure gas switch. An insulating material nozzle (9) is arranged coaxially to the central axis, and fastened to the first contact piece (3) of this circuit breaker. The rotation axis of the switch lever crosses the central axis of the pressure gas switch in a right angle. A bar (7, 8) is respectively fastened over a rotation joint to both lever arms. The first bar (9) is connected revolvingly with the insulating material nozzle, and the second bar (8) is coupled revolvingly with the second contact piece (2).