baber/WOPTO huggingface dataset:
Patent RU-2060277-C1 (RU)
Inventor: KHEJKKI LOMMI
IPC: C12G1/00
Filed: 1989-09-26
Granted: 1996-05-20
Abstract: FIELD: alcohol and wine production. SUBSTANCE: aqueous sugar-carrying substrate is passed through one or assemblage of reactors containing yeast cells immobilized on carrier and is fermented to produce ethanol product. Assemblage of reactors is connected in series and is provided with means to degas fermented substrate. Substrate is passed through reactor under such pressure that ensures keeping of considerable part of carbon dioxide formed with fermentation in dissolved state to produce aerated ethanol product. It can be passed in direction opposite to action of gravitational force or direction of its flow can be changed to backward one. Carrier exhibiting anion-exchange properties and presenting continuous porous matrix, rough or reticulate porous particles is used as mentioned carrier. Matrix or particles have structure formed from freely coupled assemblage of microparticles or microfibers which are intercoupled chemically, adhesively or mechanically at least in some contact points between individual microparticles or microfibers. Microfibers forming particles or microparticles are composed of anion-exchange resin which is selected from group consisting of natural or regenerated derivated cellulose to ensure anion-exchange properties. Carrier presents microfibers agglomerated with polystyrene. Anion-exchange resin presents diethylaminoethylene-substituted cellulose. EFFECT: enhanced efficiency of process. 9 cl, 1 dwg, 2 tbl
Patent RU-2016577-C1 (RU)
Title: Method of treating purulent wounds and burns
Inventor: SITNIKOV VENIAMIN A
IPC: A61K35/28
Filed: 1989-06-05
Granted: 1994-07-30
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes applying rheopolyglucine solution preliminarily perfused via xenospleen to injured surface in amount of 1.0 to 1.5 ml per 1 cm of wound area. EFFECT: accelerated healing of wounds.
Patent RU-2019390-C1 (RU)
Inventor: SMOLA VLADIMIR N
IPC: B23D31/00
Filed: 1989-07-26
Granted: 1994-09-15
Abstract: FIELD: material separation. SUBSTANCE: device has hydraulic cutting tool 1, jig 2 for shifting hydraulic cutting tool 1, metal grating and blast receiver 4. Sheet 5 subjected to cutting is laid on bearing surface formed by working sectors of knives or by pins of metal grating. Blast receiver is made, for example, in the form of bath filled with water. Working sectors of knives are in the form of removable wedge-shaped extension pieces with rectangular cross section tail units conjugated with reciprocal rectangular slots in knives as viewed from working sectors. Working sectors of pins are in the form of removable tapered extension pieces with cylindrical section tail units conjugated with reciprocal cylindrical slots in pins as viewed from working sectors. Pins can bear against bearing ribs or against bottom of blast receiver 4. Working sectors are detachable shaped extension pieces of knives, and pins and are made from hard material which is resistant to wear relative to hydraulic abrasive blast. EFFECT: enhanced operating capability. 2 cl, 5 dwg
Patent RU-2019329-C1 (RU)
Title: Method of manufacturing welded tubes and cable sheaths
Inventor: SVIDOVSKIJ FELIKS G
IPC: B21C37/06
Filed: 1990-01-03
Granted: 1994-09-15
Abstract: FIELD: manufacturing of welded tubes. SUBSTANCE: method involves bending tubular billet in driven passes by a predetermined law depending on the quantity of passes and tube curvature P of adjacent passes; setting P of nondriven passes equal to P of previous driven pass and changing kinematic parameters of driven passes in such a way, that total contact area of drawing of working tool with tube in each pass is contact and drawing force is uniform. EFFECT: increased quality of ready tubes by providing uniform drawing force in all driven passes of tube-forming mill. 11 dwg, 2 tbl
Patent RU-2003815-C1 (RU)
Inventor: SAMOJLOV ALEKSEJ V
IPC: F01L13/08
Filed: 1990-04-04
Granted: 1993-11-30
Abstract: Использование: двигатели внутреннего сгорани  Сущность изобретени : (эалансирный груз 4  вращаетс  на оси 3 под воздействием пружины 5 с  возможностью боковой поверхностью перемещать  декомпрессионный штифт 6 в отверстии кулачкового  вала 1, а торцевой поверхностью удерживать  декомпрессионный штифт в положении включенной  декомпрессии. 4 ил
Patent RU-2019384-C1 (RU)
Title: Method to control process of circular cut in polishing
Inventor: KONSHIN ANATOLIJ S
IPC: B24B51/00
Filed: 1990-07-11
Granted: 1994-09-15
Abstract: FIELD: machine engineering. SUBSTANCE: value of clearance of finish processing along the whole length of a piece is formed at initial processing stage during line by line cut in circular polishing with cut in feeding speed of each i line - V i.in , taken, first, from condition of equality of finish processing clearance values of each i line to values of corresponding deformations in elastic manufacturing system at the end of initial processing stage; and, second, taken from condition of finish clearance removal in process of longitudinal circular polishing in mode of 'dwelling' at least by one longitudinal run of piece relatively to polishing disk with speed of V l . Using test methods at initial processing stage they determine rule of rigidity change in elastic manufacturing system and identify it with corresponding interrelations between physical parameters of polishing process. In the case following actions are made on each i line: actual values of time constant T i  of transitional processes of cutting are determined; for the least rigid cross-section of piece with time constant T o , nominal value of cut in feeding speed V o.in , that provides given roughness on processed surface in case of absence of burning, is chosen; cut in feeding speed for each i line is determined; polishing disk is fed in direction of cutting in with speed of V i.in  on each i line until position, that coincides with 'zero' mark of size adjustment device of machine. At the stage of finish processing, polishing disk is matched with "zero" mark of size adjustment device of machine and piece processing is carried out at least by one run of table with longitudinal feeding speed V l . EFFECT: method is used during adjustment and control of elastic manufacturing system of circular polishing machines in case of body of rotation processing. 2 dwg
Patent RU-2054562-C1 (RU)
Inventor: DEBERDEEV FARID FUATOVICH
IPC: F02G5/00
Filed: 1990-09-27
Granted: 1996-02-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: engine has control members, internal combustion engine and evaporator mounted at the outlet passageway. The steam space is in communication with the steam piston engine, condenser and sucking out member through a steam passage. The steam engine is provided with cams having arresters mounted on the shaft by way of bearings. The combined engine also has additional steam engine with branched steam passageway. EFFECT: enhanced efficiency. 2 cl, 4 dwg
Patent RU-2044585-C1 (RU)
Inventor: POPOV YURIJ V
IPC: B21D7/02
Filed: 1990-09-27
Granted: 1995-09-27
Abstract: FIELD: production of bent tubes used in heat engineering. SUBSTANCE: apparatus has stem 5 of hydraulic cylinder 4. During working stroke of stem 5 plunger 7 abuts against bottom of hydraulic cylinder 6. It results in clamping of billet. Clamping jaw ejecting force developed in the process of bending is taken up in bending plane through levers 9 and 10 and plunger 7. EFFECT: increased efficiency, high quality of bent tubes and enhanced reliability in operation. 2 dwg
Patent RU-2020535-C1 (RU)
Title: Integral controller
Inventor: NEGODA ANATOLIJ D
IPC: G05B11/40
Filed: 1990-09-03
Granted: 1994-09-30
Abstract: FIELD: integral controllers. SUBSTANCE: integral controller uses a DC amplifier, first scaling resistor, whose first lead is connected to the cathode of the first diode, whose anode is connected to the cathode of the second diode and to the first plate of the first integrating capacitor, second scaling resistor whose first lead is connected to the anode of the third diode, whose cathode is connected to the anode of the fourth diode and to the first plate of the second integrating capacitor. The controller has units for discrimination of positive and negative deviations of control signal from its mean current value, unit for forming the mean current value of control signal and two current generators provided with supply coupling via balancing resistors; the input of the unit for forming the mean current value of control signal is connected to the output of the DC amplifier, and the output - to the first inputs of the units for discrimination of positive and negative deviations of control signal from its mean current value, whose second inputs are connected to the output of the DC amplifier, and the outputs - to the second plates of the second and first integrating capacitors respectively, and to the outputs of the first and second current generators, whose inputs are connected to the negative and positive terminals of the power source respectively, the first leads of the first and second scaling resistors are connected to the inverting input of the DC amplifier, the anode of the second and cathode of the fourth diodes are connected to the common bus of the controller, the second lead of the first scaling resistor serves as the "Assignment" input of the controller, the second lead of the second scaling resistor serves as the "Controlled variable" input of the controller, the output of the DC amplifier serves as the controller output. EFFECT: enhanced accuracy of controller. 1 dwg
Patent RU-2053111-C1 (RU)
Inventor: POTAPOV NIKOLAJ ANTONOVICH
IPC: B26B21/00
Filed: 1990-12-14
Granted: 1996-01-27
Abstract: FIELD: shaving means. SUBSTANCE: shaving fixture is intended for removal of hair from human skin. It includes case and blade which are integrated and formed from steel strip which is coiled into ring. Ends of strip forming case are interconnected at angle. Fixture also has handle which is set at section of joining of ends of strip forming case. It has slot to fix blade in it while fixture is inoperative. EFFECT: simplified design, good shaving capabilities. 2 cl, 4 dwg
Patent RU-2019747-C1 (RU)
Title: Clutch
Inventor: ONISHCHENKO VASILIJ V
IPC: F16D3/16
Filed: 1991-01-02
Granted: 1994-09-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: clutch has driving and driven parts and bushing that encloses the parts interconnected through connecting members. The members are received in openings which are formed with hollows provided on outer surfaces of the clutch parts and inner surface of the bushing. The hollows provided on inner surface of the bushing are through over the length of the bushing. The number of the connecting members is equal to the number of grooves of the bushing and their length is equal to the length of the bushing. EFFECT: improved design. 2 dwg
Patent RU-2070779-C1 (RU)
Title: Soil tillage method
Inventor: LOVKIS ZENON VALENTINOVICH
IPC: A01B79/00
Filed: 1991-01-08
Granted: 1996-12-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves deep soil loosening concurrent with layer-by-layer rotary cultivation. Inter-row tillage is performed with deep loosening and rototilling the soil ridges and bed walls concurrently with application of fertilizer. EFFECT: higher tillage quality. 2 cl, 5 dwg
Patent RU-2002353-C1 (RU)
Inventor: SHTEFAN ANATOLIJ M
IPC: H02K17/22
Filed: 1991-01-22
Granted: 1993-10-30
Abstract: Сущность изобретени : ротор асинхронного  короткозамкнутого двигател  содержит пакет маг-  нитопровода 1 с лазами и литую обмотку 3. По  меньшей мере на одном листе пакета в пазах расположены  консольные штамповочные элементы,  вл ющиес  гидродинамическими резонаторами. При  заливке ротора стру  жидкого металла воздействует  на резонаторы и вызывает резонансные колебани  обеспечивающие уплотнение металла и повышение  энергетических характеристик. Листы с резонаторами  могут быть расположены на одном  торце, на двух торцах или распределены по длине  пакета Консольные элементы могут быть отогнуты  от плоскости листа на 90&deg;. 4зл ф-лы,5ид
Patent RU-2022480-C1 (RU)
Title: Device for determining workability of telegraph apparatus
Inventor: ZHUKOV VALENTIN I
IPC: H04L15/00
Filed: 1991-02-07
Granted: 1994-10-30
Abstract: FIELD: telecode communication. SUBSTANCE: device has representation unit 1, receiver 2, the first and the second commutators 3, 10, parallel-to-sequent code converter 4, the first and the second on-line memory units 5 and 8, analyzing unit 6, delay element 7, sequent/parallel code converter 9, transmitter 11, input unit 12, the first and the second group of communicators 13, 14, OR gate 15, switch 16. EFFECT: improved quality of operation. 1 dwg
Patent RU-2028609-C1 (RU)
Title: Method of determining composition of gas
Inventor: TALANCHUK PETR MIKHAJLOVICH
IPC: G01N27/419
Filed: 1991-03-29
Granted: 1995-02-09
Abstract: FIELD: gas analysis of inorganic matters. SUBSTANCE: component to be tested is fed into air-tight chambers at the same speed. Concentration of the gas is determined taking into account time of pumping and parameters of solid electrolyte cell. Concentrations of the component to be tested is provided preliminary at both air-tight chambers. EFFECT: improved precision. 1 dwg
Patent RU-2007103-C1 (RU)
Title: Устройство для мойки корнеклубнеплодов
Inventor: KOVALCHUK ALFRED N
IPC: A23N12/02
Filed: 1991-04-17
Granted: 1994-02-15
Abstract: Использование: изобретение позволяет повысить удобство эксплуатации устройства для мойки корнеклубнеплодов и снизить энергозатраты при мойке. Сущность изобретения: устройство содержит герметичную моечную камеру с перфорированной перегородкой в нижней части и размещенные между перегородкой и днищем камеры газонаполненную эластичную оболочку с перфорированным центрирующим элементом. В днище моечной камеры выполнено центральное отверстие, а внутри центрирующего элемента концентрично ему установлен сильфон, нижний торец которого закреплен в центральном отверстии днища. На верхнем торце сильфона герметично закреплена пластина, соединенная через шток с источником вибрационных колебаний, а в боковой стенке моечной камеры на уровне перфорированной перегородки выполнен наружный люк с герметичной заслонкой. Колебания сильфона и пластины обеспечивают получение в неподвижно установленной моечной камере режима вибротурбулизации жидкости и интенсивный процесс отмывки корнеклубнеплодов, наличие люка с заслонкой позволяет легко и быстро выгружать их из камеры. 2 ил.
Patent RU-2017209-C1 (RU)
Title: Signature analyzer
Inventor: DETYANTSEV VADIM A
IPC: G06F11/16
Filed: 1991-04-22
Granted: 1994-07-30
Abstract: FIELD: computer engineering. SUBSTANCE: signature analyzer comprising time generator 1, comparators 2,3, signature generators 4,5 NOT elements 6,7, AND elements 8,9,10, OR element 11 further has shift register 16, parity check units 17,18, unit control block 19, storage units 20,21,22, third state-detecting unit 23, flip-flops 24,25 and OR-NOT element 26. EFFECT: enlarged performance capabilities. 2 cl, 9 dwg
Patent RU-2022108-C1 (RU)
Inventor: AKULENKO VIKTOR G
IPC: F16L1/028
Filed: 1991-04-25
Granted: 1994-10-30
Abstract: Использование: строительство трубопроводов. Сущность изобретения: в устройстве тяги и фиксаторы установлены с возможностью съема и замены одних на другие. Фиксаторы шарнирно соединены с хомутом, а тяги установлены с возможностью взаимодействия с дополнительным хомутом и шарнирно соединены с рычагом. 3 ил.
Patent RU-2015386-C1 (RU)
Title: Head of cylinder of internal combustion engine
Inventor: BOGACHUK VIKTOR N
IPC: F02F1/36
Filed: 1991-04-19
Granted: 1994-06-30
Abstract: FIELD: engine engineering. SUBSTANCE: coolant is fed to a passage having outlet openings axes of which are perpendicular to cooling surface of an inter-valve cross- piece. Outer face of the outlet openings is located at a distance of 4-6 diameters of the opening from cooling surface of the inter-valve cross-piece. Diameter of the opening does not exceed width of a cooling space in the zone of the inter-valve cross-piece. EFFECT: intensified heat exchange as result of high turbulence in a region of jet spreading. 2 dwg
Patent RU-2025660-C1 (RU)
Inventor: ANDREJCHENKO YURIJ YA
IPC: G01B11/24
Filed: 1991-05-29
Granted: 1994-12-30
Abstract: Изобретение относится к области измерения и контроля параметров и формы изделий машиностроения, энергомашиностроения с чистотой поверхности, обеспечивающей зеркальный и зеркально-диффузный характер отраженного светового излучения. Цель изобретения - повышение точности и расширение номенклатуры контролируемой поверхности. Цель - осуществить механическое взаимодействие элементов устройства. С помощью привода для вращения кронштейна вокруг вала, на котором крепится контролируемое изделие, привода вращения экрана вокруг оси, привода вращения изделия в процессе контроля заданного профиля, привода для продольного линейного перемещения изделия в процессе контроля других расчетных профилей, а электрическое взаимодействие элементов устройства осуществляется с помощью блока регистрации для фиксации угловых положений кронштейна и экрана и ЭВМ специализированного или общего типа для обработки результатов измерения и управления ходом процесса контроля. Изобретение позволяет расширить диапазон изделий, подлежащих контролю, за счет снижения требований к чистоте их поверхности и повысить точность контроля за счет того, что фотоприемник остается перпендикулярен отраженному лучу на всех этапах его регистрации. 3 ил.
Patent RU-2013610-C1 (RU)
Title: Two-stroke internal combustion engine provided with electric unit
Inventor: SEMENOV VLADIMIR G
IPC: F02B77/00
Filed: 1991-06-21
Granted: 1994-05-30
Abstract: FIELD: internal combustion engines. SUBSTANCE: electric unit, used in the device, improves useful operation of the engine. Head of cylinder of the engine has electric coil, which is electrically connected with control unit. Piston is used as an armature, which interacts with magnetic field of the coil. EFFECT: improved fuel economical operation of the engine. 3 cl, 4 dwg
Patent RU-2029153-C1 (RU)
Inventor: KRASNOV ALEKSANDR M
IPC: F16F7/12
Filed: 1991-06-28
Granted: 1995-02-20
Abstract: Использование: авиация, парашютно-десантная техника. Сущность изобретения: амортизатор содержит горизонтальную пластину и установленные по обе ее стороны пересекающиеся вертикальные элементы. В горизонтальной пластине выполнено отверстие, охватывающее точки пересечения вертикальных элементов. 9 ил.
Patent RU-2007186-C1 (RU)
Inventor: MILYANOVSKIJ ALEKSANDR G
IPC: A61L2/16
Filed: 1991-09-27
Granted: 1994-02-15
Abstract: FIELD: public health. SUBSTANCE: the agent comprises as the active substance an organic acid or halascorbin, constituency, a cation surfactant, low-molecular glycol, tween 80 or tween 20 or tween 60 at a certain ratio of the components. The cation surfactant is 1.2-ethylene-bis-(N-dimethylcarbode-cyloxymethyl) ammonium dichloride or alkyldimethyl benzyl ammonium chloride or N-alkyl-N-alkoxycarbonylmethyl hexahydroazepinium chloride or didecyl dimethyl ammonium chloride or a mixture thereof with N-cetylpyridinium chloride in a 1: (0.6-1.2) weight ratio. The low-molecular glycol is 1,2-propyleneglycol or polypropyleneglycol, or 3-ethyleneglycol, or polyethyleneglycol-400, or polyethyleneglycol-300. The constituency is water of 0.5-6.0% aqueous glycerol, or 8-20% aqueous ethanol or cacao oil or a mixture of hydrogenated cottonseed oil and 5% emulsifier, or lanol, or lasupol, or polyethyleneoxide substrates. The organic acid is tartaric or lactic acid. EFFECT: improved properties of the antiseptic agent.
Patent RU-2029170-C1 (RU)
Title: Planet precession gear transmission
Inventor: GROMYKO PETR N
IPC: F16H1/32
Filed: 1991-07-01
Granted: 1995-02-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: gear transmission comprises housing, inlet and outlet shafts, slanting crank, satellite mounted on the crank, and driven central wheel. The outer cylindric surfaces of the satellite are shaped. The teeth of the central wheel is made up of rollers for engaging with the shaped surfaces. EFFECT: improved design. 2 dwg
Patent RU-2007581-C1 (RU)
Inventor: FEDORCHENKO ALEKSANDR I
IPC: E21D21/00
Filed: 1991-07-03
Granted: 1994-02-15
Abstract: FIELD: mining industry. SUBSTANCE: anchor is provided with a head made at least of three cylinders 1 with aligned holes 2. Cylinders 1 are fastened at the center by bolt 5, and holes 2 of the even cylinders are made with a unilateral shift relative to the holes of the odd cylinders by a value equal to 0.5 diameter of these holes. All holes 2 are enlarged by the value of the chamfer not exceeding the value of the relative shift of cylinders 1. Each wire 3 of the bundle is passed through the shifted holes with a bending. EFFECT: facilitated procedure. 6 dwg
Patent RU-2020708-C1 (RU)
Title: Frequency changer
Inventor: GALINOVSKIJ ALEKSANDR M
IPC: H02M5/27
Filed: 1991-07-03
Granted: 1994-09-30
Abstract: FIELD: electrical engineering. SUBSTANCE: frequency changer has cascade converter, two induction machines 2,3, valve-type switch 15 in the form of three-phase semiconductor switching devices 18,19,20, carrier-frequency discrimination unit 16 connected to control signal distributor 17. Bidirectional triode thyristors are used as switching devices. EFFECT: improved design. 4 dwg
Patent RU-2130970-C1 (RU)
Inventor: DZHEJMS B KAPER
IPC: C12R1/63
Filed: 1991-06-05
Granted: 1999-05-27
Abstract: Принцип изобретения состоит в изоляции штамма вакцины Vibrio cholerae, специфическим образом измененного при помощи техники рекомбинатной ДНК, чтобы лишить его вирулентности без нарушения других компонент, необходимых для иммунитета. Такое ослабление осуществляют при помощи переваривания эндонуклеазами рестрикции плазмид, несущих соответствующие последовательности V. cholerae. В результате переноса соединенного гена таких переваренных плазмид и последующих процедур селекции in vivo рекомбинантов с вирулентными хозяевами V. cholerae получали штаммы без генов токсина и его частей. Вакцина, полученная из этого штамма, вызывает стойкий иммунитет против холеры. 2 с. и 5 з.п.ф-лы, 1 табл., 21 ил.
Patent RU-2048916-C1 (RU)
Inventor: SHISHKIN VIKTOR V
IPC: B01J47/02
Filed: 1991-09-16
Granted: 1995-11-27
Abstract: Использование: в технике ионообменной очистки растворов. Сущность изобретения: в ионообменном аппарате фильтрующая поверхность выполнена в виде рукава, при этом в верхней части корпуса установлен приводной реверсивный барабан, на котором закреплен один конец фильтровального рукава, а другой конец закреплен по периметру стакана, установленного в нижней части корпуса, при этом системы подачи раствора и ионита расположены выше, а система отвода раствора и ионита-ниже места закрепления рукава. 1 ил.
Patent RU-2010422-C1 (RU)
Inventor: EMELYANOV SERGEJ YU
IPC: H03H17/00
Filed: 1991-12-16
Granted: 1994-03-30
Abstract: Изобретение относится к импульсной технике и может быть использовано для выделения частоты импульсных сигналов с заданными признаками, например с заданными скоростными характеристиками или длительностью импульсов. Сущность изобретения: селектор импульсов по длительности содержит генератор 1, 2 импульсов, счетчики 3, 4 импульсов, дешифраторы 5, 6, триггеры 7, 8, элемент И 9, шины 10, 11 подачи управляющих сигналов, шину 12 подачи входного сигнала, элемент 13 задержки, выходную шину 14. 1 ил.
Patent RU-2012458-C1 (RU)
Title: Method for preparation of articles to soldering
Inventor: PUGACH ANATOLIJ P
IPC: B23K1/20
Filed: 1992-02-04
Granted: 1994-05-15
Abstract: FIELD: soldering. SUBSTANCE: method for preparation of articles to soldering includes stages of: preliminary cleaning of articles; applying of soldering paste containing a vinyl polymer based binder; applying of 28-38% solution of ferric chloride in an organic solvent (simultaneously with applying of the paste); article drying. EFFECT: increased efficiency of soldering.