baber/WOPTO huggingface dataset:
Patent RU-2114711-C1 (RU)
Inventor: PAUL MEJER
IPC: B21D3/14
Filed: 1988-05-07
Granted: 1998-07-10
Abstract: Изобретение может быть использовано в машинах для сварки продольных швов обечаек. Устройство включает установленные на носителе с возможностью вращения калибровочные ролики. Оси вращения роликов расположены в плоскости, перпендикулярной направлению подачи обечаек. Носитель выполнен с возможностью регулирования положения калибровочных роликов в виде двух одинаковых полурам. Полурамы опираются о совместный мостик. По меньшей мере одна из полурам может быть установлена с помощью сервопривода. Может быть совместное регулирование положения нескольких калибровочных роликов. Сервопривод снабжен ходовым винтом. На мостике установлены соосно две направляющие с поперечными суппортами. Обе полурамы закреплены с возможностью замены на поперечных суппортах. Мостик расположен на станине машины с возможностью параллельной установки относительно продольной оси обечайки. На каждой из полурам закреплена пластинчатая деталь. На детали жестко установлен, по меньшей мере один ролик предварительной калибровки. Изобретение позволяет ускорить процесс юстировки калибровочного устройства в зависимости от толщины листа и формы швов при повышении качества сварки. 5 з.п.ф-лы, 5 ил.
Patent RU-2011173-C1 (RU)
Title: Method of estimating efficiency of vibration protection of equipment
Inventor: KONYCHEV VLADIMIR I
IPC: G01H17/00
Filed: 1989-09-05
Granted: 1994-04-15
Abstract: FIELD: instrument and mechanic engineering. SUBSTANCE: method is based on determining weight and weight center of an object to be protected and coordinates of fixating points of dampers fixed to the object as well and selecting dampers. The method involves the steps of: measuring vibration loads in the fixating points of the dampers at the input of a vibration protection system and in a reference measurement point of the protected object as well, estimating and discriminating energy spectra of independent components of vibration loads at the inputs and vibration loads corresponding to them, determining amplitude frequency characteristics for each of channels at the vibration protection system output, then obtaining amplitude frequency characteristic of the vibration protection system satisfying predetermined requirements by varying rigidity or dissipation of the dampers being used. EFFECT: enhanced accuracy. 6 dwg
Patent RU-2066324-C1 (RU)
Title: Crystalline azithromycin dehydrate, and process for preparation thereof
Inventor: DUGLAS DZH M ALLEN
IPC: A61K31/00
Filed: 1987-07-09
Granted: 1996-09-10
Abstract: FIELD: medicine. SUBSTANCE: crystalline azithromycin dihydrate of formula 9-deoxo-9a- aza-9a-methyl-9a-homoerythromycin A. Reagent 1: azithromycin monohydrate. Reagent 2: mixture of tetrahydrofuran and hexane in the presence of two molar equivalents of water. EFFECT: improved properties of the title compound. 2 cl
Patent RU-2051947-C1 (RU)
Inventor: EMI P ESSENFELD
IPC: C09K11/07
Filed: 1990-11-29
Granted: 1996-01-10
Abstract: Chemiluminescent mixtures utilizing tri and tetra alkyl substituted 9,10-bis(phenylethynyl)anthracene derivatives to provide higher chemiluminescence efficiencies in low temperature and high intensity-short duration applications. The preferred fluorescers are 1,2,4-trimethyl-9,10-bis(phenylethynyl) anthracene and 1,2,3,4- tetramethyl-9,10-bis(phenylethynyl)anthracene, which compounds are also part of the instant invention.
Patent RU-2067899-C1 (RU)
Title: Method of fractionation of finely-dispersed powders
Inventor: NETREBSKIJ ALEKSANDR ANDREEVIC
IPC: B07B7/083
Filed: 1990-06-06
Granted: 1996-10-20
Abstract: FIELD: separation of loose materials. SUBSTANCE: separation is effected in revolving screen drum by radial air flows. Rotational speed of drum and air velocity are regulated. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2008809-C1 (RU)
Title: Method for formation of ampulla of descending colon
Inventor: YANOVOJ VALERIJ V
IPC: A61B17/04
Filed: 1990-07-05
Granted: 1994-03-15
Abstract: FIELD: medicine; surgical coloproctology. SUBSTANCE: method consists in formation of S-shaped colon by dissection of areas of opposite tenias at levels different in height in longitudinal direction, and suturing colon wounds in transverse direction. EFFECT: improved reservoir function of descending colon.
Patent RU-2029431-C1 (RU)
Title: Code converter
Inventor: KULAKOVA YULIYA N
IPC: H03M7/00
Filed: 1990-08-07
Granted: 1995-02-20
Abstract: FIELD: electronic circuits. SUBSTANCE: code converter has second flip-flop connected through its J,K, and C inputs, respectively, to output, first NOT gate input, and fourth NOT gate output connected to C inputs of fourth, fifth, sixth, and seventh flip-flops and to C input of third flip-flop whose K input is connected to inverter output of NAND gate connected via third NOT gate to J input of third flip-flop which is connected through its direct output to J input of fourth flip-flop and to third input of second NAND gate whose inverted output is connected to K input of fourth flip-flop connected through its direct output to J input of fifth flip-flop and to second input of second NAND gate and through its inverted output, to K input of fifth flip-flop whose output is connected to second input of fourth NAND gate whose inverted output is connected to J input of sixth flip-flop and to input of sixth NOT gate whose output is connected to K input of sixth flip-flop. EFFECT: reduced error in code conversion. 1 dwg
Patent RU-2009801-C1 (RU)
Title: Method for manufacturing circular threading dies
Inventor: VASILETS VLADIMIR S
IPC: B23G5/04
Filed: 1990-09-03
Granted: 1994-03-30
Abstract: FIELD: machining. SUBSTANCE: calibrated part of the threading die is relieved by tap 1. This tap has threaded blades 2 which number is equal to the number of blades 3 of threading die 4. Blades 2 of tap 1 are relieved on the back surface. Width "в" of tap blades 2 is smaller than the width of clearance "c" between threading die blades 3. After the blades of the threading die are threaded the tap relieved on the back surface is inserted into the central hole of the threading die with its blades positioned in the clearances between the threading die blades. The tap thread is pressed into the threading die to relieve the thread of the threading die, then the tap is turned towards the slope of the blade relieve. For this movement the tab is set in oscillation, and the threading die is turned opposite to the slope of the relieve of the tap blades. EFFECT: improved quality. 2 dwg
Patent RU-2033835-C1 (RU)
Title: Method for conversion of ammonia
Inventor: BARELKO VIKTOR V
IPC: C01B21/26
Filed: 1990-12-25
Granted: 1995-04-30
Abstract: FIELD: conversion of ammonia. SUBSTANCE: method for conversion of ammonia includes passing of ammonia and oxygen-containing gas through gas-permeable distributing plate and platinoid catalytic element to which potential difference is applied equalling U(0.55-0.95) kV, where U is break-down voltage of gas space between element and plate. Gas distributing plate is connected to positive pole of current source and platinoid catalytic element, to negative pole. EFFECT: higher efficiency. 2 cl, 1 tbl
Patent RU-2034592-C1 (RU)
Title: Concentrator
Inventor: SHISHKIN VIKTOR V
IPC: B01D1/00
Filed: 1991-02-18
Granted: 1995-05-10
Abstract: FIELD: treating heat sensitive and viscous fluids. SUBSTANCE: concentrator has sealed horizontal cylindrical housing, heater, and systems for supplying initial fluid and discharging concentrated solution and secondary vapor. The concentrator is provided with a member having closed central part which is mounted inside the housing to define two spaces and permit free axial reciprocation. Each of the systems for supplying and discharging is in communication with each of the spaces. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2018842-C1 (RU)
Title: Method of determination of renal transplant viability
Inventor: ZAJCHIK ALBERT M
IPC: G01N33/68
Filed: 1991-03-07
Granted: 1994-08-30
Abstract: FIELD: medicine. SUBSTANCE: blood sample is taken from a patient with acute renal insufficiency of transplant. The dynamics of the immunoreactive gastrin level is determined. Renal transplant viability is assessed by the reduction of this level as compared with the initial one. EFFECT: higher accuracy of the method due to individual treatment. 2 tbl
Patent RU-2013032-C1 (RU)
Title: Subassembly
Inventor: BAZENKOV NIKOLAJ I
IPC: H05K1/02
Filed: 1991-03-25
Granted: 1994-05-15
Abstract: FIELD: radio electronics. SUBSTANCE: invention relates to designing of radio electronic equipment. Subassembly includes dielectric substrate on which surface signal and forward conductors are laid. Reverse supply conductor is separated from substrate with insulation layer and is built in the from of metal plate on which surface radio elements are mounted. EFFECT: facilitated manufacture. 1 tbl, 2 dwg
Patent RU-2031404-C1 (RU)
Title: Ultrasonic device for inspection of ferromagnetic articles
Inventor: BAUSOV SERGEJ I
IPC: B06B1/04
Filed: 1991-03-29
Granted: 1995-03-20
Abstract: FIELD: nondestructive testing. SUBSTANCE: electromagnetoacoustic converter of ultrasonic device for inspection of ferromagnetic articles is manufactured in the form of bar magnet embraced over side surface with magnetic flux concentrator in the form of ferromagnetic cylinder dissected along generating line into four equal parts located close to working butt of magnet. It includes four excitation coils lying in one plane, having shapes of sectors, ring measuring coil enveloping them. Device is also provided with three additional circuits composed of pickup of correction of resonance amplifier linked to correction unit, with four regulators of amplitudes value of excitation current which inputs are tied together with excitation generator, controlling inputs are connected to proper outputs of correction unit and which outputs are coupled to corresponding excitation coils. Device has amplifier with controlled amplification factor to which signal measuring coil is connected, to which controlling input fifth output of correction unit is linked and which output is coupled to input of measuring unit. Correction pickups present Hall converters anchored on proper parts of magnetic flux concentrator which current circuits are linked to output of A. C generator. EFFECT: enhanced authenticity of inspection due to reduced influence of change of gap between electromagnetoacoustic converter and tested article. 2 dwg
Patent RU-2048304-C1 (RU)
Title: Device for heat preparing of vehicles
Inventor: ANISKIN LEV G
IPC: B60H1/00
Filed: 1991-02-15
Granted: 1995-11-20
Abstract: FIELD: automotive industry. SUBSTANCE: device has casings 1 and 2 mounted from the both sides of the crankcase and gear box. Receiving branch pipes 3 of casings 1 of the engine are connected with air duct 6 through hoses 4 and 5. Outlet branch pipes of casings 2 of the gear box are connected with the receiving branch pipes of the cabin through hoses 8. The cabin is connected with the under-bonnet space of the engine. Casings 2 of gear box is provided with heat insulating material from the outer side. EFFECT: enhanced reliability. 2 cl, 6 dwg
Patent RU-2038438-C1 (RU)
Inventor: RASTORGUEV ARTUR KONSTANTINOVI
IPC: D06C13/02
Filed: 1991-05-28
Granted: 1995-06-27
Abstract: FIELD: finishing work at textile factories. SUBSTANCE: device for detection of fabric seams uses a detector having sensing elements made as solid semi-cylinders installed on the base irrespective of one another for engagement with fabric, a plate of non-magnetic material, and a magnetic core mounted on the base and made up of two L-shaped pole pieces installed on the plate. The pole pieces are installed in a spaced relation, and their axes of symmetry coincide with the axes of symmetry of the sensing elements, which face the pole pieces with the cylindrical surface. EFFECT: facilitated procedure. 2 dwg
Patent RU-2036426-C1 (RU)
Title: Goniometer
Inventor: DOBRYNIN PETR T
IPC: G01C1/06
Filed: 1991-06-10
Granted: 1995-05-27
Abstract: FIELD: optical instrumentation engineering. SUBSTANCE: for pointing of goniometer images of lines of dial are used as mobile grid of hairs of telescope. Goniometer has telescope, dial 3 and microscope with prism transmission system of dial lines into field of vision of eye-piece 2 of telescope. It is supplemented with mandrel to carry two mobile optical deviating elements 4 and 5, one being placed into microscope and the other one - into telescope. First and second inverting systems are installed in telescope and/or microscope on opposite sides of location plane of deviating elements. EFFECT: increased speed of response and improved handling convenience thanks to formation of opposite movement of images with microscopic pointing of goniometer. 2 dwg
Patent RU-2018871-C1 (RU)
Inventor: AMIRYAN ROBERT A
IPC: G01S13/93
Filed: 1991-06-17
Granted: 1994-08-30
Abstract: FIELD: radio engineering. SUBSTANCE: vehicle-borne range-only radar has aerial 1, bidirectional frequency changer 2, intermediate frequency amplifier 3, switch 6, two integrating units 7, two amplifiers 8, range-computing unit 9, generator 10. 1-2- 3-4-5-6-7[1]-8[1]-9, 6-7-[2]-8-[2]-9, 2-10-6. EFFECT: simplified design and increased accuracy of range finder data. 1 cl, 6 dwg
Patent RU-2034607-C1 (RU)
Title: Vacuum-distillation apparatus
Inventor: SHISHKIN VIKTOR V
IPC: B01D3/06
Filed: 1991-06-26
Granted: 1995-05-10
Abstract: FIELD: chemical industry. SUBSTANCE: apparatus includes concentrator, systems for supplying liquid and discharging liquid and vapor, and hose. One of the hose is secured to the drum. The other end is turned inside out and secured to the concentrator wall. The hose can move with respect to the fixed part of the hose. Belts are secured to the hose . The belts enclose rollers mounted in the wedge. The drum is positioned inside the input chamber provided with the system for supplying heat carrier. EFFECT: improved design. 1 dwg
Patent RU-2020143-C1 (RU)
Title: Process for producing natural nacreous and pearl pigments from fish scale
Inventor: CHERTOVA ELENA N
IPC: C09D5/36
Filed: 1991-06-28
Granted: 1994-09-30
Abstract: FIELD: biotechnology and fish industry. SUBSTANCE: the guanine suspension resulting from treating fish scale with hot water is subjected to enzymic hydrolysis with alkali protease and a pectofoetidine-celloviridine mixture in an amount of 0.1-0.2 % by weight of guanine. The suspension is then treated with lipase in the same amount at a temperature of 30-50 C for 40-80 min. The guanine to enzymic solution is 1:4. The product is mixed with perfumery oil in a 1: 1 ratio and dried under vacuum at a temperature of 50-70 C till gasoline and water vapors are fully removed. EFFECT: greater efficiency of the process. 2 cl
Patent RU-2007875-C1 (RU)
Inventor: TOMILO OLEG G
IPC: H04B3/46
Filed: 1991-06-17
Granted: 1994-02-15
Abstract: FIELD: electric communications. SUBSTANCE: device has seven multiplication units, delay gate, band-pass filter, non-linearity gate, four low-pass filters, tuning rate generator, two frequency meter, five gates, three pulse counters, signal base meter, sample duration meter, arithmetic unit, recording unit, phase shifter, two squarers, three adders, square-root calculation unit, threshold unit, two switches, two envelope detectors, three differentiating circuits, flip-flop, three AND gates, counting pulse surge generator, four dividers, amplifier, clipper, two registers, and NOT gate. EFFECT: increased functional capabilities by determination of law and rate of frequency change. 2 dwg
Patent RU-2068712-C1 (RU)
Title: Method for carrying out neurovegetative stabilization under electroanesthesia
Inventor: KONDRATEV ANATOLIJ N
IPC: A61N1/34
Filed: 1991-09-26
Granted: 1996-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves intravenously injecting dalargin as a leuenkephalin row preparation at a dose of 1 mg before applying electrostimulation. EFFECT: prevented development of pathologic centrogenous reactions. 1 tbl
Patent RU-2015532-C1 (RU)
Inventor: GRIGOREV VYACHESLAV N
IPC: G05G21/00
Filed: 1991-07-01
Granted: 1994-06-30
Abstract: Изобретение относится к программным устройствам, в которых циклограмма формируется с помощью набора кулачков, и может быть использовано в программных устройствах для различных машин, например, прессов, наборных, вычислительных, печатных, пишущих, копировально-множительных машин, а также в ограничителях углов для корабельных и сухопутных башенных установок. Цель изобретения состоит в повышении точности установки угла срабатывания. Для этого в программном устройстве, содержащем корпус, выключатели, установленный в корпус приводной вал, на котором размещены кулачки и фиксатор положения приводного вала, выключатели установлены с возможностью поворота на дополнительном валу, установленном в корпусе параллельно приводному валу, при этом в плоскости симметрии приводного вала на одном из его торцов выполнен прямоугольный паз, а на торце корпуса - конический паз, в которые установлен фиксатор положения приводного вала, поджатый к конической поверхности паза резьбовой заглушкой. 4 ил.
Patent RU-2046494-C1 (RU)
Title: Method for automatic transfer of synchronous electric drive to stand-by power supply
Inventor: SHATALOV EGOR SERGEEVICH
IPC: H02J9/06
Filed: 1991-09-17
Granted: 1995-10-20
Abstract: FIELD: emergency power supply. SUBSTANCE: synchronous drive is automatically transferred to stand-by power supply by changing over lead-ins in case of deviation of monitored electrical parameter (current in stator circuit of induction motor mounted on common shaft with synchronous drive and supplied with power from other lead-in) from desired value. EFFECT: improved speed of power failure detection and transfer to stand-by supply. 1 dwg
Patent RU-2041065-C1 (RU)
Inventor: SHUKUROV DONISH E
IPC: B28B7/02
Filed: 1992-02-03
Granted: 1995-08-09
Abstract: FIELD: manufacture of building materials. SUBSTANCE: mold for casting the blocks is made with lateral walls 2 hard-mounted in frame 1. Slots for shifting the relief-forming plate are made in one of the lateral walls. The bottom 5 of the mold is connected with rod 4 of hydraulic cylinder 3 mounted in the frame foundation. During the rod movement the block is pushed out of the mold together with the relief-former. The process is completely subjected to mechanization. EFFECT: 25 per cent of technological time is saved, enhanced accuracy of casting, enhanced quality of the pattern. 1 cl, 3 dwg
Patent RU-2008329-C1 (RU)
Inventor: BUTINA ELENA A
IPC: C11B3/00
Filed: 1992-02-07
Granted: 1994-02-28
Abstract: FIELD: oil and fat-making industry. SUBSTANCE: as a hydrating agent there is used a 0.2-3.5 % aqueous succinic acid solution in the amount determined by weight phospholipide-reagent ratio of 1: 1-1: 2.5 in crude vegetable oil, and after separation of the mixture there is obtained hydrated oil and phospholipide residue which is then evaporated. EFFECT: increased yield of the end products. 5 tbl
Patent RU-2008163-C1 (RU)
Title: Table multipurpose machine
Inventor: KOSTROV EDUARD N
IPC: B23P23/00
Filed: 1992-03-23
Granted: 1994-02-28
Abstract: FIELD: machine tool manufacture. SUBSTANCE: supporting device of the machine is fixed on the right end of a bed and is made in the form of a plate with an additional hole to receive a removable lengthener coaxial to a cylindrical guide. A bracket with a hole to receive a tail spindle is mounted on the lengthener for setting axial and radial movement. The tail spindle is made for adjustable horizontal movement perpendicularly to the axis of the tail spindle. The machine base is made in the form of a box which part extends above the bed. The machine axis of rotation is displaced relative to the plane of the outer surface of the supporting device towards the right part of the base. EFFECT: improved structure. 5 dwg
Patent RU-2068276-C1 (RU)
Title: Device for curing and taking preventive measures against purulent-necrotic complications at destructive pancreatitis
Inventor: BEZHIN ALEKSANDR I
IPC: A61N1/30
Filed: 1992-04-20
Granted: 1996-10-27
Abstract: FIELD: medical equipment. SUBSTANCE: device has additional electrode connected to common terminal of current supply together with basic one, the second draining tube, the second catheter for feeding medicinal preparate and the second irrigator of calves. Two catheters are connected to aspiration system. Device also has porolon washer, inside which electrodes are disposed long the whole length of the washer. Electrodes are made in form square-shaped silver plates. Catheters are fixed at both sides at planes of electrodes. Catheters for feeding medicinal preparate are fixed at plane being perpendicular to electrodes. All catheters and draining tubes have perforations at their working part. Draining tubes are disposed along porolon washed outside it. EFFECT: improved efficiency of cure. 3 dwg
Patent RU-2031283-C1 (RU)
Title: Screw transmission
Inventor: DENISENKO VLADIMIR I
IPC: F16H25/20
Filed: 1992-05-12
Granted: 1995-03-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: intermediate link made as ring 3 is provided with additional screw thread 5 whose direction is the same as the direction of main screw thread 4 and pitch differs from the pitch of the main thread. Driven gear member 6 is set in bearing 7 and provided with through axial opening 8 which encloses ring 3. Guide rollers 9 are mounted in opening 8 using axles 10 and used for interaction with additional screw thread 5 of ring 3. Driving member 1 sets driven gear member 6 in rotation through sucsessive interactions of eccentric nut 2 with main screw thread 4 of ring 3 and additional screw thread 5 with guide rollers 9. EFFECT: improved design. 1 dwg
Patent RU-2028374-C1 (RU)
Inventor: BARYKIN NIKOLAJ P
IPC: C10M133/08
Filed: 1992-05-15
Granted: 1995-02-09
Abstract: Сущность изобретения: смазка содержит, мас.%: стеарат цинка 5 - 7; стеарат алюминия 5 - 7; хлоргидрат алкиламинов с числом углеродных атомов 12 - 18 в алкильном радикале 4 - 8: олеиновая кислота 5 - 10; триэтаноламин 2 - 5; хлорная медь 0,1 - 0,5; сульфаминовая кислота 0,5 - 6,0; графит 3 - 10, полиоксиэтилированный алкилфенол -0,5 - 2 и вода остальное. 1 табл.
Patent RU-2015502-C1 (RU)
Title: Method and device for remote selection on gas samples
Inventor: BASS GEORGIJ A
IPC: G01N1/24
Filed: 1992-06-10
Granted: 1994-06-30
Abstract: FIELD: measurement technology. SUBSTANCE: sampler is raised from lee side relatively the ejection. The sample is selected, when gas-dust cloud passes through the area of suspension of the sampler. Sampler is opened by means of dynamic pulse action on the sampler. Pulse action is directed along the axis of the sampler, it is generated due to breakage of cord, which connects ball-pilot with the earth. Device for remote selection of gas samples is provided with the second cord. This cord is connected with ball-pilot. The second end of the cord is connected with earth for breakage of the cord. Device has means for breaking second cord, disposed onto the earth. EFFECT: improved precision. 2 cl, 5 dwg
Patent RU-2017518-C1 (RU)
Inventor: GOROKHOV ALEKSANDR P
IPC: B01J25/02
Filed: 1992-04-17
Granted: 1994-08-15
Abstract: FIELD: electrochemistry. SUBSTANCE: catalyst has nickel and its oxide and electronegative metal and its oxide with the ratio of the components being as follows (percent by weight) 0.01-3.0 of nickel, 4.8-5.50 of electronegative metal, 0.19-3.50 of electronegative metal oxide the balance being nickel. The catalyst contains as electronegative metal the one selected from the group comprising aluminium, magnesium, gallium. EFFECT: more efficient catalyst, increased yield of compound. 1 tbl