baber/WOPTO huggingface dataset:
Patent DE-4441838-C1 (DE)
Title: Impregnation of fibre carrier materials
Inventor: TARTLER EDGAR DIPL ING
IPC: B29B15/12
Filed: 1994-11-24
Granted: 1996-04-11
Abstract: To impregnate fibre carrier materials with a liquid, in the form of non-wovens or mattings or woven fabrics, the cut materials are placed in a drum on a horizontal axis so that they virtually cover the inner wall of the drum. The drum is rotated at high speed round its horizontal axis. The impregnating liquid is fed into the interior of the drum, through a feed funnel, to run in at the lowest level of the carrier material. At the same time, the feed funnel is moved at a constant speed on a straight line, parallel to the longitudinal axis of the drum.  Also claimed is an appts. with a hollow drum (1) which is open at one end, while the other end is held by a floating shaft (1.1) in a gearing (2). The rotary axis (1.2) of the drum (1) coincides with the rotary axis of the shaft (1.1) on a horizontal line. An electro-motor, with an infinitely variable rotary speed range, is coupled to the shaft (1.1) to drive it. In front of the open end of the drum (1), a slide (3) travels along guide rails (4), and has its own drive (3.3). The guide rails (4) are parallel to the rotary axis (1.2) of the drum (1). A linear rail (8), parallel to the rotary axis (1.2) and with one end displaced to one side of the axis (1.2), is fitted to the slide (3), and has a linear drive (3.1). A guide slides along the linear rail (8) to hold the feed funnel (9). The lower end of the funnel (9), below the drum axis (1.2), has a closure slide (9.3) connected to an electro-magnet. A hose (11) is fitted to the connection (14) of a supply container (12) at one end, and to the funnel (9) at the other end. The supply container (12) has a level monitor (13). An electrical control unit is programmed according to the drum (1) dia., the thickness and nature of the carrier materials (5) to be impregnated, and the mechanical/physical characteristics of the impregnating liquid, using input values for the parameters.
Patent NL-1001404-C1 (NL)
Title: Foot fitting prosthesis for leg joint reversal patient
Inventor: HESSEM MARCO ROBIN VAN
IPC: A61F2/80
Filed: 1995-10-12
Granted: 1997-04-15
Abstract: The prosthesis is for patients who have undergone a leg joint reversal operation. In this operation, the foot to shin joint is removed, turned through 180 degrees and used to replace a useless knee joint. As a result of the operation, the patient's leg is shorter and a foot prosthesis is necessary. The present foot fitting has a surface on which part of the ball of the patient's foot and at least one dorsally deflected toe can rest.
Patent NL-1031470-C1 (NL)
Title: Security lock and cylinder lock together with plate for incorporation in security lock, with involvement also of cylinder lock in first cylinder hole and with plate with a second cylinder hole which cylinder lock encloses
Inventor: EIJK CAROLUS ADRIANUS MARIA VA
IPC: E05B17/20
Filed: 2006-03-30
Granted: 2007-10-03
Abstract: The security lock and the cylinder (1) lock involve a plate for incorporation in the security lock. The cylinder lock is in a first cylinder hole and the plate (3a-9) has a second cylinder hole which the cylinder lock encloses. The cylinder lock between the lock case (4) and the plate, at least locally, is larger than the second cylinder hole. Measures are also provided for the adaptation of a cylinder lock and a plate to a security lock. In places, the cylinder lock is provided with an enlargement of its periphery in the form of plate material. The peripheral enlargement consistgs of plate material. The enlargement of the periphery in the direciton of the outer end of the cylinder lock reduces. The cylinder lock is provided with a tapped hole, in which a screw with a head is screwed as an enlargement of the periphery of the cylinder lock.
Patent NL-1034432-C1 (NL)
Title: Agricultural method, involves growing swamp ragwort in salt marsh areas and placing beehives on network of access platforms for harvesting machine
Inventor: BRUIN PIETER DE
IPC: A01G7/00
Filed: 2007-09-27
Granted: 2009-03-30
Abstract: Bulky plants which can grow in salty conditions, especially swamp ragwort (Senecio congestus), are cultivated in silty, marshy areas. These plants are harvested to provide a cellulose-rich, naturally renewable raw material for making building materials. The fields (1) are crisscrossed by platforms (2) which provide access for a harvesting machine (3). The enclosed plots of land can be used as fish ponds. Beehives (10) are placed on top of the platforms.
Patent RU-2040274-C1 (RU)
Inventor: BOVIN NIKOLAJ V
IPC: A61K47/00
Filed: 1988-02-09
Granted: 1995-07-25
Abstract: FIELD: medicinal chemistry, immunology. SUBSTANCE: aminopropylated carrier is treated initially by poly(4-nitrophenylacrylate) or by poly(4-nitrophenylmethacrylate), then it is treated by aminoalkylglycoside of A(B) disaccharide; their quantities being 40-50 mg per 1 g of carrier and 2-10 micromoles respectively. EFFECT: simplifies the method, improves quality of sorbent.
Patent RU-2030063-C1 (RU)
Title: Single-phase stepping electric motor drive for instruments of fine mechanics
Inventor: KRASNOPEVTSEV ALEKSANDR I
IPC: G04C13/10
Filed: 1988-03-03
Granted: 1995-02-27
Abstract: FIELD: electrical engineering. SUBSTANCE: single-phase stepping electric motor drive has stator with ring control winding composed of coils I 1  and I 2,  put on magnetic core. Active rotors in the form of ring magnets 5, 6 are put on parallel shafts and engage bearing wheel made in the form of multipole inductor 11. Outer and inner surfaces of ring magnetic core have teeth which number is equal to 2n, where n is gear ratio between satellite gear and carrier 12 of planetary reduction gear. Under action of torque caused by current in control winding, attraction of multipole inductor 11 and influence of cuts-out in magnetic core rotor turns through angle π. With change of polarity of current rotor completes new turn through angle equal to p. Together with it carrier 12 and multipole magnet-wheel 13 used as wheel of additional output shaft move. EFFECT: improved precision. 4 dwg
Patent RU-2004265-C1 (RU)
Inventor: MELAMUD EMIL E
IPC: A61N1/36
Filed: 1988-07-11
Granted: 1993-12-15
Abstract: Использование: медицина, нейрохирурги , дл   лечени  компрессионных поражений нервных стволов . Сущность изобретени , после хирургической  декомпрессии провод т электростимул цию, дл   чего электроды устанавливают эпидурально на пораженный  корешок, соседний здоровый корешок и  на кожу над парализованными мышцами, иннерви-  руемыми пораженным корешком, определ ют оптимальные  параметры электростимуп ции и по порогам  чувствительности дл  каждой пары электродов  и провод т электростимул цию установленными пороговыми  величинами амплитуды, длительности и  частоты импульсов. При этом на пораженном корешке  электроды устанавливают на дорзальной и  вентральной его поверхности, а на здоровом - на  дорзаной поверхности. Изобретение позвол ет  сократить срок лечени  двигательных нарушений у  больных с корешковым компрессионным синдромом . 1 за ф-лы.
Patent RU-2036445-C1 (RU)
Title: Pressure converter
Inventor: KUROLES VLADIMIR K
IPC: G01L9/04
Filed: 1988-05-31
Granted: 1995-05-27
Abstract: FIELD: instrumentation engineering. SUBSTANCE: power supply source with positive feedback by voltage across strain-measuring bridge 1 is used for compensation of errors. Circuit of converter has instrumentation strain-measuring bridge 1, reference resistor 8, voltage divider 3, controlled voltage source 5 connected to input of divider 3 and to diagonal of power supply of strain-measuring bridge through reference resistor 8. Circuit is supplemented with differential amplifier 4, voltage amplifier 7 for power supply of strain-measuring bridge, voltage amplifier 2 of unbalance of strain-measuring bridge and subtracter 6. Inputs of amplifier 4 are linked to output of divider 3 and to diagonal of strain- measuring bridge. Output of amplifier 4 is connected to input of voltage source 5 manufactured in the form of adder. Gain factor of amplifier 4 is equal to  , where GFSG and TCR are correspondingly temperature coefficients of strain sensitivity and resistance of strain-measuring bridge. Drift of initial unbalance of strain-measuring bridge 1 is compensated with the help of subtracter 6 connected with inputs correspondingly to outputs of amplifiers 2 and 7. Amplifier 7 is coupled with input to diagonal of strain-measuring bridge 1 and has gain factor equal to ratio of voltage across output of amplifier 2 to voltage across input of strain-measuring bridge. EFFECT: improved capability for simultaneous compensation both multiplicative and additive errors. 1 dwg
Patent RU-2079790-C1 (RU)
Title: Smoke stack
Inventor: SPIRIDONOV YURIJ ALEKSANDROVIC
IPC: F23J11/00
Filed: 1989-09-25
Granted: 1997-05-20
Abstract: FIELD: power engineering; devices for removal of flue gases from power-plant boilers. SUBSTANCE: smoke stack has gas discharge tube 1, mixing chamber 2, gas ducts and header with distributors 6. Two gas flows enter mixing chamber through header and distributors 6 and then it is discharged from gas flow through holes 7. Special mechanism is provided for setting the distributors in motion. EFFECT: enhanced durability and reliability of tube. 2 dwg
Patent RU-2090085-C1 (RU)
Title: Method of the modified adhesive protein preparing
Inventor: TOMAS L KRINSKI
IPC: A23J3/16
Filed: 1990-06-27
Granted: 1997-09-20
Abstract: FIELD: paper industry, protein-containing compositions. SUBSTANCE: method involves protein isolation and treatment with oxidizing agent at pH about 9.5. Oxidation is carried out at 30-70 C for 0.5-6 h. The obtained composition is used for paper coating. EFFECT: increased stability at the room temperature, improved whiteness. 5 cl, 3 tbl
Patent RU-2033831-C1 (RU)
Inventor: KARTASHOV VIKTOR N
IPC: A63C9/084
Filed: 1990-11-16
Granted: 1995-04-30
Abstract: Использование: в производстве горнолыжных креплений. Сущность изобретения: крепление имеет расположенные на стойке с горизонтальной осью направляющие. 1 з.п. ф-лы, 3 ил.
Patent RU-2016311-C1 (RU)
Title: Impeller seal
Inventor: KOSENKO SERGEJ I
IPC: F16J15/44
Filed: 1990-12-07
Granted: 1994-07-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: disk with a bandage and radial slots on one of its sides is mounted on a shaft. A cavity, radial guide channels and through slots connecting the channels to the slots are made in the disk. A phase boundary stabilizing device is made in the form of weights, flexible rods on rotatable articulated joints and flexible U-shaped plates. The weights are positioned in the cavity and the guide channels and are connected to the flexible rods and fastened to the flexible plates movably passed through the channels, through slots and radial slots. EFFECT: improved structure. 2 dwg
Patent RU-2009331-C1 (RU)
Title: Turbine part convective cooling device
Inventor: BURTSEVA GALINA N
IPC: F01D5/18
Filed: 1990-09-27
Granted: 1994-03-15
Abstract: FIELD: cooling systems. SUBSTANCE: perforated member is made in the form of a plate, a rib and pins which edges are engageable with the plate. The cooling circuit height reduces down the cooling medium flow. EFFECT: improved structure. 3 dwg
Patent RU-2020586-C1 (RU)
Title: Device for voting
Inventor: ONIPKO ALEKSEJ F
IPC: G07C13/00
Filed: 1990-11-29
Granted: 1994-09-30
Abstract: FIELD: computer technology; clerical aids. SUBSTANCE: device has pulse generator 1, signal time multiplex unit 2, n stations 4 for voting, each of which has selector 5, counter 6, decoder 7, comparator 8, addressing unit 9, single pulse former 10, communication line 11. Voting stations are connected with signal time multiplex unit through single-wire communication line, that results to significant reduction of number of wires. EFFECT: simplified design; improved reliability. 1 dwg
Patent RU-2013880-C1 (RU)
Title: Tv signals receiver
Inventor: KANAEV RASTISLAV G
IPC: H04N7/20
Filed: 1991-01-03
Granted: 1994-05-30
Abstract: FIELD: TV engineering. SUBSTANCE: device has parabolic aerial 1, aerial rotating unit 2, remote control board 3, polarizers unit 4, superhigh frequency amplifier 5, remote control receiver 6, the first and the second frequency converters 7 and 12, the first and the second heterodynes 8, 13, solving unit 9, the first intermediate frequency amplifier 10, matching unit 11, unit for controlling rotating unit of the aerial, the second intermediate frequency amplifier 15, unit 16 for separating signal of sound accompaniment, sound accompaniment separating unit generator 17. Functional capabilities of the receiver may be widened due to automation of processes of setting and tuning parameters of channel of satellite television. EFFECT: widened functional capabilities. 2 dwg
Patent RU-2028489-C1 (RU)
Title: Evaporating carburetor for internal combustion engine
Inventor: EREMENKO ANATOLIJ IVANOVICH
IPC: F02M17/34
Filed: 1991-03-12
Granted: 1995-02-09
Abstract: FIELD: engine engineering. SUBSTANCE: evaporator of the carburetor comprises fuel tank 1 with inlet branch pipe 2 and outlet branch pipe 3, porous evaporating wick 4 partially submerged in liquid fuel 5, electric heater 6, and sleeve 7 connected to the inlet branch pipe. The bottom of the sleeve is perforated so that to provide fine holes 8. The heater is constructed as Z-like contour which is answered to outline of stay 9 of the evaporating wick and is positioned in the ring closed space which is formed with inner surface of the evaporating wick above the level of liquid in the fuel tank. The inner surface interacts with the heater. EFFECT: improved design. 4 dwg
Patent RU-2024979-C1 (RU)
Inventor: SHNITKO GEORGIJ N
IPC: H01G13/04
Filed: 1991-03-18
Granted: 1994-12-15
Abstract: Использование: в электротехнике и радиоэлектронике, при разработке накопителей энергии и при производстве высоковольтных блоков (Б) конденсаторов и радиоэлементов. Сущность: высоковольтный Б с конденсатором из органического диэлектрика вакуумируют до давления, превышающего давление насыщенного пара фторорганической жидкости при температуре заливки на (133,3-1333) Па. Затем Б заполняют дегазированной фторорганической жидкостью со скоростью ее подъема в Б, равной 1 мм/мин. Указанные режимы позволяют упростить технологию заливки и повысить производительность процесса при сохранении ресурса работы конденсатора в Б. 1 ил.
Patent RU-2016412-C1 (RU)
Title: Stabilizing electric power supply source
Inventor: AGADZHANYAN ARAM S
IPC: G05F1/38
Filed: 1991-05-12
Granted: 1994-07-15
Abstract: FIELD: electric power supply of device in measurement technology, automatics and computer engineering. SUBSTANCE: device has output transformer 1, rectifier 4, regulating device 6 made on the basis of two transformers 7 and 9; resistor 10; two transistors 11, 12; comparison unit 13, reference voltage source 14, resistive voltage divider 15; capacitor 16. Transistor 12 with resistor 10 serving as a current sensor protect transistor 11 from overcurrent to enhanced reliability of the device. EFFECT: enhanced efficiency due to regulating device 6 made on the basis of two transformers 7, 9 and due to connection of their primary windings opposite in phase. 1 dwg
Patent RU-2012311-C1 (RU)
Title: Method of draining gymnastics for treating obstructive pulmonary diseases
Inventor: VASILEVA VERA V
IPC: A61H1/00
Filed: 1991-05-15
Granted: 1994-05-15
Abstract: FIELD: medicine, particularly, therapeutic physical training. SUBSTANCE: method of draining gymnastics used for treating obstructive pulmonary diseases and prescribing draining bronchi by therapeutic physical training is characterized in that, in order to minimize period of treatment and make draining procedure less discomforting, chest is subjected to relaxation reflex massage for 5 min followed by physiological breathing involving gradual prolongation of expiration and relaxation. Patient is then positioned on functional angle table or couch for draining with postisometric relaxation of muscles of arms, shoulder girdle in the end of each expiration and breath holding for 2 to 5 s. New method of draining gymnastics further includes elements of volitively controlling process of respiration, exercises of relaxation of muscles of arms, shoulder girdle and chest, segmental, spot, periosteal, and classical massage in combination with physiological respiration, respiration pauses lasting from 30 to 60 s, with head end of functional angle table or couch raised up, and broncho-delatation techniques of reflex massage. Draining exercises are continued in postural body positions using vibration massage of chest and elements of aural gymnastics. Procedure of draining gymnastics terminates in physiological breathing and relaxation of shoulder girdle muscles. Draining gymnastics lesson takes 30 to 35 min and is repeated daily. Prescribed course of treatment includes from 5 to 15 procedures. EFFECT: curative effect of draining gymnastics. 4 tbl
Patent RU-2020604-C1 (RU)
Title: Device for professional selection of operator
Inventor: KUDRYASHOV NIKOLAJ I
IPC: G09B9/00
Filed: 1991-05-28
Granted: 1994-09-30
Abstract: FIELD: automatics; computer technology. SUBSTANCE: device has pulse generator 1, program setting unit 2, indication unit 3 (line of digits), code forming unit 4 (number series), comparison unit 5, operator's desk 6, univibrator 7, flip-flop 8 and registration unit 9. Invention provides forming of number series according to preset (given) rule with different complexities depending on its length and disposition of numbers. EFFECT: widened didactic capabilities. 3 cl, 7 dwg
Patent RU-2017682-C1 (RU)
Title: Loose material storage and unload device
Inventor: ELIZARENKOV ASKOLD S
IPC: B65G65/30
Filed: 1991-06-05
Granted: 1994-08-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: drives of conveyers 2 and 3 are energized, the belt and the chain of the conveyers move in opposite directions under the bottom of bunker 1. The bottom is made from plates 1 hinged to axles 5 and supported by rollers 6 mounted on chains 7 along bunker 1. When chain 7 moves rollers 6 fastened to it disengage with the plates 4 supported by them. The plates effected by the material rotate around axles 5 forming a hole in the bunker bottom through which the loose material is poured out of the device. When chain 7 of conveyer 3 is moved further or reversed rollers 6 turn plates 4 and return them into the initial position overlapping the bunker bottom. EFFECT: reduced material damage. 4 dwg
Patent RU-2028098-C1 (RU)
Inventor: BITYUTSKIJ PAVEL G
IPC: A61B17/00
Filed: 1991-06-25
Granted: 1995-02-09
Abstract: Изобретение относится к медицине, а именно к оториноларингологии. Цель изобретения - восстановление дыхательной функции. Сущность изобретения: мобилизуют задне-верхние фрагменты щитовидного хряща с обеих сторон вместе с частью сжимателей глотки, смещают и поварачивают их сверху вниз и кпереди, сшивают по средней линии, формируют двугранный угол, а передние мышцы шеи сшивают между собой. Преимущество предложения состоит в улучшении функциональных результатов.
Patent RU-2037181-C1 (RU)
Title: Apparatus for controlling operation of main ship engine and variable-pitch propeller
Inventor: MENSHENIN ILYA VITALEVICH
IPC: G05D13/66
Filed: 1991-06-27
Granted: 1995-06-09
Abstract: FIELD: ship building. SUBSTANCE: apparatus has a setter of revolution number, comparators for comparing revolution number of lower and upper boundaries of zone of critical speed, a unit for controlling a pitch of the propeller and a device, switching - over signals of the revolution number setter and a unit for setting a number of revolution in an input of a unit of the controller of the main engine speed. The apparatus has in addition a setter of the pitch of the propeller, the pitch being set according to combinatorial characteristic, a setter of an alternative pitch of the propeller for the range of the critical speed and a pickup of revolution number of the propeller and a comparator for comparing a measured revolution number with the set value. When it is necessary and possibly to operate in the range of critical speed values the switching device switches-over signals, fed to the unit for controlling pitch of the propeller from the pitch setters, in order to change the combinatorial pitch value for the alternative one, being significantly less, than the combinatorial pitch value, and therefore to lower a resistance moment of the propeller upon operating at the critical speed range, the last being rapidly passed, causing respectively a limitation of torsional oscillations. EFFECT: enhanced reliability of propeller - engine complex at operation process. 2 cl, 1 dwg, 1 tbl
Patent RU-2035224-C1 (RU)
Title: Mill for friable materials
Inventor: ABRAMIN GERMAN V
IPC: B02C7/08
Filed: 1991-06-27
Granted: 1995-05-20
Abstract: FIELD: milling of friable materials. SUBSTANCE: mill comprises a casing 1 with cover 6, upper and lower contrary-rotating discs installed in said casing on hollow coaxial vertical shafts and having cup-shaped working cavities. Loading devices 12 is mounted on upper shaft 5. Air supply system is connected with cavities of discs of which the lower one is secured on upper shaft. Lower shaft 2 carries the casing whose cover is made integral with the upper disc and has a branch pipe 7 for discharge of milled product, said branch pipe being installed in a spaced relation to, and coaxialy with, the upper shaft. EFFECT: improved design. 1 dwg
Patent RU-2038208-C1 (RU)
Inventor: DONCHUK VLADIMIR YUZEFOVICH
IPC: B28B1/08
Filed: 1991-09-20
Granted: 1995-06-27
Abstract: FIELD: building engineering industry. SUBSTANCE: mechanism of lifting the mold and the punch-matrix is made as two symmetrically mounted sections connected between themselves by U-shaped lever, disposed below the upper end of the mold, hinged on the machine frame and connected with the mold with the aid of flexible tractions. The mechanism of withdrawal of the punch-matrix has a hinged pusher connected with T-shaped frame by means of a fixing stand and two guiding rods. The T-shaped frame is connected with the machine frame with the aid of a three-link parallelogram system. The flexible tractions are secured in the center of gravity of the mold. The mass of the counterweight and the length of the U-shaped lever depend on the mass of members, the section radius, the lever arm and ave determined by the relationship given in the invention description. EFFECT: enhanced efficiency. 2 cl, 5 dwg
Patent RU-2016068-C1 (RU)
Title: Method for control of mechanisms of conveyer charge feed of blast furnaces
Inventor: PORKH VLADIMIR I
IPC: C21B7/20
Filed: 1991-10-23
Granted: 1994-07-15
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: according to preset disposition ratio of mixing of components and total volume efficiency of assembled conveyer, the component consumption graphs are prepared and used as base for control of mechanisms of discharge of weighing hoppers. EFFECT: higher efficiency. 1 tbl
Patent RU-2056804-C1 (RU)
Title: Rod apparatus for extra-articular arthrodesis of hip joint
Inventor: PERETSMANAS EVGENIJ O
IPC: A61B17/64
Filed: 1991-11-18
Granted: 1996-03-27
Abstract: FIELD: medicine. SUBSTANCE: rod apparatus for extra-articular arthrodesis of hip joint has threaded bar, rod holders with rods having taper thread and plates installed on bar end and two rods with cylindrical thread on one end and taper thread on the other end. Plates have, on one side, hook-like end with hollows on its internal surface. Rods with conical ends come in contact with plate hollows. Retainer rods are installed on bar in threaded holes. EFFECT: higher efficiency. 3 dwg
Patent RU-2012691-C1 (RU)
Title: Composition for boron-copper plating of steel articles in vibroboiling layer
Inventor: GRACHEV SERGEJ V
IPC: C23C8/70
Filed: 1991-11-12
Granted: 1994-05-15
Abstract: FIELD: metallurgy. SUBSTANCE: composition has, wt. -% : boron carbide 5-35; copper oxide 0.05-0.25; ammonium chloride 0.05-0.1; corundum 64.65-94.9. EFFECT: enhanced quality of composition. 1 tbl