baber/WOPTO huggingface dataset:
Patent RU-2022493-C1 (RU)
Inventor: ARKHIPOV BORIS A
IPC: F03H1/00
Filed: 1992-03-10
Granted: 1994-10-30
Abstract: Использование: плазменная технология, электрореактивные двигатели космических аппаратов. Сущность изобретения: элементы магнитной системы и катоды плазменных ускорителей с замкнутым дрейфом электронов, контактирующие с плазмой рабочего тела, покрываются материалом, стойким к бомбардировке ионами рабочего тела, со степенью черноты не менее, чем 0,8. Покрытие может быть выполнено в виде накладок, профилированных по форме элементов конструкции. Покрытие может быть нанесено на элементы конструкции напылением. За счет данного выполнения плазменного ускорителя предотвращается эрозия элементов конструкции магнитной системы и катода, контактирующих с плазмой рабочего тела, и улучшается теплообмен с окружающей средой. 2 з.п. ф-лы, 1 ил.
Patent RU-2010643-C1 (RU)
Title: Planetary machine for straightening rolled sheets
Inventor: GATAULLIN RASIM M
IPC: B21D1/02
Filed: 1992-04-13
Granted: 1994-04-15
Abstract: FIELD: metal sheet straightening equipment. SUBSTANCE: machine has a mechanism for moving rolled sheets in the form of idle rolls 1, drawing rolls 2, at least one drawing roll is driven roll, and straightening idle rollers 3, arranged between the above mentioned rolls. The straightening rollers 3, mounted in the driven separator 4, are equally spaced from its rotation axis. The rotation axle of the separator is spaced from a plane, passing through grooved passes B1, 2 by distance, equal to a value, whose range is described by an expression, given in description of the invention. EFFECT: enhanced surface quality of products. 1 cl, 1 dwg
Patent RU-2044382-C1 (RU)
Inventor: KLIMOV NIKOLAJ S
IPC: H02K1/26
Filed: 1992-04-13
Granted: 1995-09-20
Abstract: Использование: электромашиностроение. Сущность изобретения: ротор содержит шихтованный сердечник из листов с пазами для размещения стержней роторной обмотки, короткозамыкающие кольца. Пакеты из листов разделяют сердечник на ряд отдельных пакетов с образованием ряда радиальных каналов. 2 ил.
Patent RU-2013367-C1 (RU)
Title: Gasoline transfer method and device
Inventor: LITSUKOV ANATOLIJ I
IPC: B67D7/04
Filed: 1992-04-17
Granted: 1994-05-30
Abstract: FIELD: transfer of liquids. SUBSTANCE: method involves lowering intake tube into intake reservoir; clamping tube opening and providing feeding of compressed air through union into balloon. As a result volume of balloon is increased and air is urged from inner cavity of body and tube. When supplying of air through union is completed, balloon is contracted to expel air contained in balloon through union. Pressure in body cavity is decreased and gasoline is delivered through intake tube into body and further into container through opening. EFFECT: increased efficiency and enhanced reliability in operation. 1 dwg
Patent RU-2029752-C1 (RU)
Title: Method of preparing of dense heat-conductive ceramic on the basis of aluminium nitride
Inventor: KUZNETSOVA IRINA G
IPC: C04B35/58
Filed: 1992-05-20
Granted: 1995-02-27
Abstract: FIELD: ceramic articles. SUBSTANCE: method involves addition of alkaline-earth or rare-earth elements, forming, roasting of blanks at 1850-1900 C in nitrogen flow and annealing of caked articles at 1820-1880 C in the gas mixture flow consisting of nitrogen and hydrogen (85-95 and 5-15 vol.%, respectively). EFFECT: improved method of ceramic preparing. 1 tbl
Patent RU-2028596-C1 (RU)
Title: Устройство для отбора проб материала
Inventor: BARANOV VIKTOR A
IPC: G01N1/04
Filed: 1992-05-27
Granted: 1995-02-09
Abstract: Использование: для отбора проб материала в твердом или текучем (сыпучем) состоянии с нескольких уровней массива исследуемого материала. Сущность изобретения: устройство для отбора проб материала снабжено дополнительными идентичными ловушками для отбора локальных проб с различных глубин за одно погружение. Ловушки закреплены на лопастях по спиралевидной кривой перпендикулярно траектории движения лопасти. Створки ловушек выполнены выпуклыми. Поверхности лопастей под створками выполнены вогнутыми для образования полостей для отбора проб. 1 з.п. ф-лы, 2 ил.
Patent RU-2035056-C1 (RU)
Inventor: ZHULAJ ANATOLIJ P
IPC: G03F7/04
Filed: 1992-06-09
Granted: 1995-05-10
Abstract: Использование: в микрофильмировании, диазографии, электрографии. Сущность изобретения: материал для микрофильмирования, содержащий подложку, прозрачную для актиничного излучения, покрытую светочувствительным регистрирующим слоем, выполненым с использованием полимерной композиции, включает, % : фоторезист ФП-383 60,3-65,0; ацетонорастворимый краситель "бордо С" 1,7-2,0; индикатор-метиловый фиолетовый 0,8-1,0; этиловый спирт 9,7-12,0 и ацетон-остальное. 1 табл.
Patent RU-2050835-C1 (RU)
Inventor: MAMCHICH VLADIMIR IVANOVICH
IPC: A61B17/28
Filed: 1992-06-22
Granted: 1995-12-27
Abstract: Использование: при операциях на желудке для выделения двенадцатиперстной кишки из склеротических и рубцовых тканей. Сущность изобретения заключается в том, что инструмент для выделения органов из плотных рубцово-склеротических тканей выполнен в виде зажима с расположенными между браншами пазом и с размещенным в пазу перфоратором, закрепленным на одной из бранш и имеющим ручку на нерабочем конце, содержит перфоратор, который выполнен из подпружиненной возвратным элементом стальной проволоки с ручкой в виде кольца для пальцев диаметром 20 мм, при этом перфоратор закреплен хомутиками и шурупами, а возвратный элемент выполнен в виде пружины из стальной проволоки с длиной 30 мм, наружным диаметром 2,3 мм и внутренним диаметром 1,5 мм. 3 ил.
Patent RU-2062688-C1 (RU)
Title: Transfer machine
Inventor: MIFTAKHOV RAFIK VAGIZOVICH
IPC: B23Q39/04
Filed: 1992-06-30
Granted: 1996-06-27
Abstract: FIELD: machine tool building, namely, part working in transfer machines and automatic lines. SUBSTANCE: transfer machine has drive mechanisms of hydraulic cylinders 5 of attachments 4 for clamping articles in the form of additional hydraulic cylinders 9, secured to each position of rotary table 2 and connected with the attachment by pipelines, and rests 11, arranged on movable platform of each power head 7. Upon working stroke of power heads 7 rests 11 engaging with plungers 12 of the additional hydraulic cylinders 9 provides working pressure in hydraulic cylinders 5 sustained in each position only at working process. The machine tool is also provided by pneumatic displacing unit whose hydraulic cavity through central hydraulic switchover 3 is connected with hydraulic cylinder of attachment placed in charging/discharging position of the machine tool. EFFECT: enhanced structure of machine. 1 cl, 4 dwg
Patent RU-2027915-C1 (RU)
Title: Вентилятор
Inventor: BLOKHIN VLADISLAV T
IPC: F04D29/32
Filed: 1992-07-28
Granted: 1995-01-27
Abstract: Использование: в вентиляторостроении, в качестве вентиляторов на предприятиях химической, нефтехимической и других областях промышленности. Сущность изобретения: вентилятор содержит вал, ступицу, диск, по окружности которого равномерно размещены переходники с проушинами, имеющие болтовое отверстие под болты, лопасти, установленные в переходниках своими хвостовиками, в которых выполнены соответствующие отверстия, дополнительно содержит закрепленные на диске фитинги, на которых посредством болтового соединения закреплены переходники, причем отверстия под болты в переходниках выполнены в виде пазов для обеспечения поворота лопастей относительно их продольной оси. 5 ил.
Patent RU-2055984-C1 (RU)
Title: Device for measuring the fluid flow rate and direction
Inventor: ABRUKIN ABRAM L
IPC: E21B47/00
Filed: 1992-07-28
Granted: 1996-03-10
Abstract: FIELD: oil producing industry; applicable in technological processes for simultaneous monitoring of the fluid flow rate and direction in hydraulic channels. SUBSTANCE: device for measuring the fluid flow rate and direction includes two transducers of electric pulses different in values located in hydraulic channel and shifted relative to each other through less than 180 deg. in the plane square to hydraulic channel axis. Transducers are connected through selector of amplitude pulses to Schmitt flip-flop. Connected to Schmitt flip-flop output is integrating unit with register of flow direction. EFFECT: higher reliability and measurement accuracy of device due to introduction of time characteristic and reduction of amplitude characteristic number. 4 dwg
Patent RU-2042651-C1 (RU)
Title: Method and device for deep treatment of sewage
Inventor: PEVNEV SERGEJ G
IPC: C02F3/04
Filed: 1992-08-13
Granted: 1995-08-27
Abstract: FIELD: public services. SUBSTANCE: method involves a stage of biological filtration followed by aeration and settling. The initial biological treatment is carried out by biological filtration through a multilayer filtering charge with immobilized microorganisms, followed by treatment in the underlying zones. Simultaneously the sewage is nitrified-denitrified and settled after which the biologically-treated sewage is finally treated physicochemically by filtration through a multilayer filter containing a layer of peat in some cases modified with a polymeric cation, a layer of zeolite in some cases modified with a polymeric cation, a layer of peat-zeolite mixture and a layer of zeolite. Any materials of the filtering layers can be modified with polymeric cation. The invention also comprises a device for the realization of the claimed biochemical treatment method comprising a casing with a biofilter, an aeration zone underneath, separated by a vertical partition from the settling zone. The biofilter is charged with at least two layers of packings with a highly-developed surface and a high porosity increasing from top down along the water flow, the aeration zone has pneumatic aerators and an airlift aerator filled with a packing, the casing also has the denitrification and degassing zones hermetically closed with a cover. EFFECT: highly efficient treatment of sewage in a compact device. 2 cl, 1 dwg 1 tbl
Patent RU-2061673-C1 (RU)
Title: Process for preparing decabromodiphenyl ether
Inventor: BULYCH VALENTINA N
IPC: C07C41/18
Filed: 1992-09-17
Granted: 1996-06-10
Abstract: FIELD: as antipyrene for shock resistant polystyrene. SUBSTANCE: product: decabromodiphenyl ether. Reagent 1: diphenyl ether. Reagent 2: excessive bromine. Reaction conditions: reagent 1 is treated with reagent 2 in the presence of aluminium catalyst after stirring initial reagents and improving quality of the starting reagents and ethyl bromide is then added. EFFECT: more efficient preparation process. 1 tbl
Patent RU-2057682-C1 (RU)
Title: Rigging
Inventor: SHESTIPEROV VIKTOR A
IPC: B63H9/06
Filed: 1992-09-14
Granted: 1996-04-10
Abstract: FIELD: shipbuilding. SUBSTANCE: stays of rigging are secured on deck by means of futtocks at equal distance from mast axis; at least one mast is Л-shaped in form and is provided with two mainsails. Stays are provided with devices for twisting staysials. EFFECT: enhanced reliability. 3 cl, 4 dwg
Patent RU-2072449-C1 (RU)
Title: Перистальтический насос с электромеханическим приводом
Inventor: GAJFUTDINOV MARS F
IPC: F04B43/12
Filed: 1992-06-05
Granted: 1997-01-27
Abstract: Использование: для перекачки различных жидкостей. Сущность изобретения: по всей длине шланга установлены деформирующие элементы, соединенные с источником электрического тока. Деформирующие элементы соединены между собой штифтом и выполнены в виде подковообразных элементов, один из которых является электромагнитом. 3 ил.
Patent DE-10018639-C1 (DE)
Title: Process for ion-promoted high rate vaporization of a substrate comprises feeding a gas into a coating chamber through an anode formed as a hollow anode near to the vaporizer surface
Inventor: NEUMANN MANFRED
IPC: C23C14/32
Filed: 2000-04-14
Granted: 2001-05-17
Abstract: Process for ion-promoted high rate vaporization of a substrate (1) comprises igniting a low voltage arc discharge between a plasma screen (9) on the substrate acting as a cathode and an anode (10). Gas is fed into a coating chamber through an anode formed as a hollow anode near to the vaporizer surface.  An Independent claim is also included for a device for carrying out the process comprising devices for holding and/or moving a substrate, a low voltage arc discharge for producing a plasma screen in front of the substrate and an anode close to the vaporizer surface.
Patent DE-10028850-C1 (DE)
Title: High-frequency resection instrument, to cut tissue in bladder, has neutral electrode and insulator body arranged in resection scope and cutting electrode formed as loop inclined on support
Inventor: BROMMERSMA PIETER
IPC: A61B18/14
Filed: 2000-06-16
Granted: 2001-10-31
Abstract: The instrument (1) has a support (6) and a distal cutting electrode (3) formed as a loop with a loop plane inclined to the support and a neutral electrode (9) arranged in the support. An insulator body (7) blocks each straight connection line between the electrodes. The neutral electrode and the insulator body are arranged in the working position in a resection scope so that they do not obstruct optics arranged in its shaft tube.
Patent DE-10157759-C1 (DE)
Title: Monitoring flow rate sensor involves comparing flow rate indicated by sensor with at least one operating parameter of system operated by medium such as wind power system
Inventor: WOBBEN ALOYS
IPC: F03D17/00
Filed: 2001-11-27
Granted: 2003-01-23
Abstract: The invention relates to a method for monitoring a sensor which detects the flow speed of a medium.  The invention also relates to a device for carrying out said method. The aim of the invention is to enable a sensor to be monitored without the need for redundant sensors. The flow speed of the medium, which is indicated by the sensor, is correlated with at least one operational parameter of an installation operated with the aid of said medium.  The inventive device comprises a sensor for detecting the flow speed of a medium, an installation which is operated with the aid of the medium and a correlation device for correlating the flow speed of the medium which is detected by the sensor with at least one operational parameter of the installation.
Patent DE-19500271-C1 (DE)
Title: Orthosis for treatment of Perthes disease in small children
Inventor: HOEVEL MATTHIAS DR MED
IPC: A61F5/01
Filed: 1995-01-07
Granted: 1996-03-07
Abstract: The orthosis is for the treatment of Perthes disease in small children, ie. osteochondritis - infantile deformation of the hips. It involves a corset (1) which surrounds the pelvis of the patient and casings (2,2') which fit on the upper legs. The casings are connected to the corset by a connecting rod (3,4) and a bracing bar (5) articulately connects the two casings to one another. The connecting rods have a link (6,7) which permits step movements and the bracing bar is connected at both ends to the rear side of the casings. The link of one of the two connecting rods is formed as a hinge, making possible a pivot movement in the step direction.
Patent DE-19525587-C1 (DE)
Title: Cover for storage space of car hood which hinges from car body
Inventor: SCHMITT HANS-JUERGEN
IPC: B62D25/12
Filed: 1995-07-13
Granted: 1996-09-19
Abstract: The hood is connected to the vehicle body by a four-bar linkage (13). One of two links (16 and 17) of each four-bar linkage is connected, with its end which faces the vehicle body, to a worm wheel (33) of a worm drive (25) of a drive mechanism (28). The cover (7) of the hood storage space is kept automatically in the closed position, on the one hand by catches (35) and on the other hand by the self braking action of the worm drive. Each four-bar linkage consists of a console (14), which is attached to the cover (7), a bearing block (15) and two links (16, 17).
Patent DE-19540779-C1 (DE)
IPC: G02C5/22
Filed: 1995-11-02
Granted: 1997-01-16
Abstract: The invention relates to a spring hinge for plastic spectacles mountings with a housing (11) fitted on a bow core (9), a first sliding hinge part (13) fitted in the housing (11), and a second hinge part (19) connected to the first hinge part (13) so as to be capable of rotation. The spring hinge is characterised in that the second hinge part (19) has a catch (27) and the bow core (9) has a step (31) in the region of the second hinge part (19); the catch (27) and step (31) co-operate in such a way that the catch (27) is blocked by the step (31) if excessive pressure is applied to the bow (5).
Patent DE-19644808-C1 (DE)
Title: Data detection circuit especially for reproduced signals from optical recording disc
Inventor: FUJIWARA TSUNEO
IPC: G11B20/10
Filed: 1996-10-28
Granted: 1997-07-10
Abstract: The circuit includes a data stream generating device (2-7) for providing several data streams with different partial response characteristics. A probability value generator (8,9) is used to generate a probability value for the probability of each signal transition. These probability values are then input to a probability value synthesiser (10) to produce synthetic probability values for controlling the data decoder (12) for Viterbi-decoding of the data obtained from the reproduced signals.
Patent DE-19654084-C1 (DE)
Title: Method of increasing dosing accuracy of liquid dosing pump driven by asynchronous motor with eccentric gear
Inventor: HABERLANDER ALBERT
IPC: F04B49/02
Filed: 1996-12-23
Granted: 1998-04-23
Abstract: A procedure for increasing the accuracy of a metering pump driven by an eccentric mechanism from an induction motor has the supply voltage of the motor disconnected about half a cycle in time before an intended shutdown. The motor thereafter for a part of the time runs freely and then for a quarter of a cycle, direct voltage is applied so that eddy currents are induced in the rotor which rapidly brake it by virtue of the counter magnetic field generated.  The motor runs freely between the switch-off of alternating voltage and the application of direct voltage until the self- induced voltage has fallen to a value which does not interfere with the braking circuit.
Patent DE-19701990-C1 (DE)
Title: Device for pressing running roller onto guide rail of support tube
Inventor: FRANKENBERGER ECKART DIPL ING
IPC: F16C29/04
Filed: 1997-01-22
Granted: 1998-02-05
Abstract: The pressure component (6) presses with a defined spring force against the running roller (4) which is firstly radially movably held and then secured. The pressure component has at least one pressure pin, which is effectively connected to a pressure spring (13) and supports on the running roller (4). Two parallel and spaced apart pressure pins (7) are provided, which engage symmetrically on the running roller. The pressure pins are fixed to a pressure plate (11), on which the pressure screw spring (13) supports and also locates on the base of a recess (14) of a casing (12). The pressure pins are fed through a holding plate (8) and penetrate holes (15) in a guide slide (1).
Patent DE-19716877-C1 (DE)
Title: Thermally-efficient incinerator plant for cost-effective destruction of volatile organic compounds contaminating air
Inventor: SCHEDLER JOHANNES DIPL ING
IPC: B01D53/06
Filed: 1997-04-22
Granted: 1998-12-10
Abstract: This new method purifies effluent air laden with volatile organic compounds (VOCs). Equipment includes a regenerative cylindrical body containing adsorbent. Opposing sectors on both end faces form inlets and outlets for the air being purified. Cylinder and sectors rotate relatively about the axis. Further sectors admit and release hot air desorbing pollutants. Cooling air is also passed through. Pollutants desorbed, are burned off in an incinerator using additional air from the cooling process. Novel features include two chambers filled with thermal storage masses, connected to the incinerator combustion chamber. These recuperative chambers are worked in alternation.
Patent DE-19815475-C1 (DE)
Title: Mechanical control for the weft clamping lever at the weft insertion gripper
Inventor: JAEGER SIEGFRIED
IPC: D03D47/18
Filed: 1998-04-07
Granted: 1999-10-14
Abstract: The mechanical control system for the weft yarn clamp, at a weft insertion gripper, has a housing (4) for the control lever with an axial sliding movement on the shaft (12) between two positions, and pivots round the center axis of the shaft (12).  In the second position, the lever arm (7) is out of contact with the control disk (26) and the control arm (5) is outside the movement range of the gripper path. A sleeve insert is keyed to the control lever housing (4) with rotation round the shaft (12), flush with a free end of the control lever housing (12).  The other free end of the control lever housing (4) has a keyed support on the shaft (12) for a coil spring between the insert and the support.  The spring grips into the insert and the support, through the insertion of each end of the spring wire into drillings at the support and insert.  The spring is pretensed radially and axially. The control lever housing (4) has a relative axial movement to the support and also round the center axis of the shaft (12).
Patent DE-19819760-C1 (DE)
Title: Motor termination or electrical distributor housing has clamp terminals in respective housing chambers each enclosed by U-shaped clamp spring
Inventor: SCHULTE SIEGFRIED
IPC: H01R4/48
Filed: 1998-05-04
Granted: 2000-03-09
Abstract: The housing is divided internally into a number of chambers, each of which receives a respective clamp terminal, fitted with a U-shaped clamp spring with 2 contacts arms on either side of a base plate of the clamp terminal, with terminal lead insertion openings (6) provided in the housing cover and sidewalls directed towards the clamp arms.
Patent DE-19848312-C1 (DE)
Title: Highly radioactive miniature strontium ceramic radiation source production, used in medicine, comprises calcining evaporation residue containing strontium and titanium, zirconium and/or silicon compounds, and micro-extruding
Inventor: HES ANDRE
IPC: G21G4/06
Filed: 1998-10-13
Granted: 2000-04-13
Abstract: Production of a highly radioactive miniature strontium ceramic radiation source comprises calcining an evaporation residue containing strontium and titanium, zirconium and/or silicon compounds and micro-extruding. Production of highly radioactive miniature ceramic <90>Sr radiation sources comprises: (a) mixing an aqueous <90>Sr salt solution with dissolved titanium, zirconium and/or silicon compounds and a solution of one or more ammonium salts of carbonic acid and/or low molecular organic acid; (b) evaporating off the solvent; (c) calcining the residue; (d) transforming to a plastic state after adding auxiliary materials; (e) micro-extruding to filaments; (f) sintering; and (g) cutting into lengths. An Independent claim is also included for a highly radioactive miniature cylindrical <90>SrTiO3, <90>SrSiO3 or <90>SrZrO3 radiation source having an activity of greater than 25 mCi/mm<3> and a diameter of less than 0.7 mm.
Patent DE-19913711-C1 (DE)
Title: Plug terminal for medical suction device has plug body provided with adjacent hose connections for entry and exit channels enclosed by elastic sealing ring
Inventor: GRUENEWALD THOMAS
IPC: A61M1/00
Filed: 1999-03-26
Granted: 2001-04-05
Abstract: The plug terminal has a plug body (1) provided with an entry channel (4) and an exit channel (5), provided with adjacent hose connections (3,6) on one side of the plug body, an elastic sealing ring (2) fitted around the entry and exit channels on the outside of the plug body. The sealing ring has a conically tapered inside face, provided at its smaller diameter end with a tubular section and/or a beaded edge.
Patent DE-19957598-C1 (DE)
Title: Non-stop stack changing device for printing machine uses support rods inserted in slots in stack pallet for supporting residual stack during replacement of stack pallet
Inventor: JUNG MARIO
IPC: B65H1/26
Filed: 1999-11-30
Granted: 2001-04-19
Abstract: The stack changing device uses a stack pallet provided with slots for insertion of rods of the non-stop stack changing device (3), used for reception of a residual stack, which is lifted above the main stack while the stack pallet is removed and replaced, with spacing rods inserted in the stacking region upon removal of the stack support rods, before removal of the spacing rods.  An Independent claim for a non-stop stack changing method is also included.