baber/WOPTO huggingface dataset:
Patent RU-2005490-C1 (RU)
Inventor: LITVINOV OLEG B
IPC: A61K39/175
Filed: 1989-12-28
Granted: 1994-01-15
Abstract: FIELD: virology. SUBSTANCE: for prophylaxis of carnivores plague lyophilized vaccine against carnivores plague is rehydrated with mink enteritis virus inactivated with formalin with titer 10 4,0-4,5  ID 50 /ml containing sodium metabisulfite (final concentration is 2,8- 4,3 g/l). Solvent is added to vaccine at equal ratio. Administration is carried out to animal of 8-10 weeks age by a single dose for 24 h after vaccine rehydration. EFFECT: improved method of prophylaxis. 5 tbl
Patent RU-2077081-C1 (RU)
Title: Cryogenic current lead-in
Inventor: BARSHCHEVSKIJ GEORGIJ G
IPC: H01B17/26
Filed: 1990-05-07
Granted: 1997-04-10
Abstract: FIELD: investigating and operating superconducting devices in electrical and cryogenic engineering and experimental physics. SUBSTANCE: cryogenic current lead-in has two conducting cylinders and two insulating cylinders forming coaxial system accommodating sealing insulating packings helically wound to produce helical cooling ducts. Insulating cylinder is placed between conducting cylinders to improved reliability (to reduce insulation breakdown probability) and to improve cooling conditions. So, each surface of conducting cylinder is reliably cooled down. EFFECT: improved cooling conditions and, hence, improved reliability and economic efficiency of current lead-ins. 1 dwg
Patent RU-2043606-C1 (RU)
Title: Level gauge
Inventor: VOLKAS KAZIMERAS-VIDAS ADOMOVI
IPC: G01F23/68
Filed: 1990-08-27
Granted: 1995-09-10
Abstract: FIELD: measurement technology. SUBSTANCE: level gauge is inserted with comparator one of information inputs of which is connected to output of inductance coil, first AND gate one input of which is clock input of device, OR gate one input of which is synchronizing input of device, first flip-flop which forward input is coupled to output of OR gate and which forward output is linked to another input of first AND gate, second AND gate one input of which is connected to clock input of device, second flip-flop which forward output is connected to another input of second AND gate, reversible counter which summing input is linked to output of first AND gate and which subtracting input is coupled to output of second AND gate, digital-to-analog converter which information input is connected to output of reversible counter and which output is linked to another input of comparator and register which information input is connected to output of reversible counter, synchronization input is connected to output of comparator and output is output of device. In this case first overflow output of reversible counter is connected to forward output of second flip-flop and inversion input of first flip-flop and second overflow output of reversible counter is coupled to inversion input of first flip-flop and to another input of OR gate. Magnetic core is fabricated in the form of cone. EFFECT: enhanced operational reliability. 2 cl, 1 dwg
Patent RU-2029577-C1 (RU)
Title: Apparatus for laser therapy of gingivae
Inventor: MAMEDOVA FLORINTSA M
IPC: A61C19/06
Filed: 1990-12-04
Granted: 1995-02-27
Abstract: FIELD: medical engineering. SUBSTANCE: this apparatus includes power supply unit 1, 25 m/J laser 2 providing wavelength of 0.63 mcm, system 3 for injecting rays into light guide, smooth-acting power regulator, quartz timer 5, and power regulator 6. Rays are allowed to pass through ray injection system 3 and three light guides to enter removable attachment 10 which is made in the form of housing that matches shape of alveolar process. Disclosed apparatus further includes three rows of light guides 8, 9 and 10 positioned along horizontal surface of attachment 10, set of light filters which are to be fitted into recesses of attachment 10 to attenuate intensity of radiation to certain extent according to different groups of teeth. EFFECT: greater coverage and higher accuracy of dosing of radiating power owing to provision of intimate contact between working portion and gingiva and higher accuracy of distribution of rays between papilla, marginal and alveolar zones and different groups of teeth. 2 dwg
Patent RU-2042068-C1 (RU)
Inventor: SNEGOVSKIJ FEDOR PAVLOVICH
IPC: F16J15/32
Filed: 1990-11-16
Granted: 1995-08-20
Abstract: Сущность изобретения: металлический обрезиненный корпус манжеты и губка с рабочей кромкой выполнены разъемными из двух половин, оклеенных внахлестку резиновыми пластинами и прокладками. 4 ил.
Patent RU-2019626-C1 (RU)
Title: Sorbent for cleaning water surface from oil and oil products
Inventor: TOLKACHEV GEORGIJ M
IPC: E02B15/04
Filed: 1991-03-11
Granted: 1994-09-15
Abstract: FIELD: removing oil slick spread over water surface. SUBSTANCE: used as sorbent is waste of paper and pulp plants, i.e., flash drying fiber. EFFECT: higher rate of absorption of oil slick spread over water surface (absorption factor 3-5), intensified utilization of product of paper and pulp waste processing, simple removal of oil with sorbent and easy separation of oil from sorbent (oil removal amounts to 70%) with subsequent utilization of sorbent by burning. 1 tbl
Patent RU-2024907-C1 (RU)
Inventor: MAKSIMENKO LYUDVIG A
IPC: G05B11/01
Filed: 1991-03-11
Granted: 1994-12-15
Abstract: Изобретение относится к радиолокационной технике и ракетной технике и может быть использовано в устройствах управления антенной радиолокационной станции дальнего обнаружения и наведения. Цель изобретения - повышение помехозащищенности системы управления путем охвата усилителя отрицательной обратной связью и ограничения неинформативной части полезного сигнала и использования в качестве управляющих импульсов с модулированным законом. При разработке системы учитывался биологический принцип дискретно-аналогового преобразования потенциалов спинного мозга, осуществляющих управление скелетными мышцами нижних конечностей. Система содержит задающее устройство 1, сумматор 2, пропорционально-интегрирующее устройство 3, исполнительный механизм 4, измеритель рассогласования 5, антенну 6, датчик положения 7, коммутатор 8, первый ограничитель сигналов 9, первый усилитель 10, второй усилитель 11, аттенюатор 12, апериодическое звено второго порядка 13, второй ограничитель сигналов 14, усилитель мощности 15, исполнительный электродвигатель 16, редуктор с муфтой 17. 7 ил.
Patent RU-2006272-C1 (RU)
Inventor: KOROTKOV YURIJ A
IPC: B01F11/00
Filed: 1991-01-29
Granted: 1994-01-30
Abstract: FIELD: mixing technology. SUBSTANCE: tubular chamber is rotated by support rollers. Dry particles on one side and fluid particles on the other enter with the transporting gas through feed branch pipes to meet each other. Both flows impinge in the central part of the tubular chamber, the particles deposit on its surface, and the gas flows to a gas bleed branch pipe. EFFECT: improved structure. 4 cl, 5 dwg
Patent RU-2016534-C1 (RU)
Title: Juicing apparatus
Inventor: POTAPOV NIKOLAJ A
IPC: A47J19/06
Filed: 1990-12-26
Granted: 1994-07-30
Abstract: FIELD: domestic equipment. SUBSTANCE: juicing apparatus has working chamber with protrusions and juicing member with protrusions. Working chamber and juicing member are formed as truncated pyramids having open upper and lower ends. Faces of pyramids may be collapsed. Handles are interconnected by pivotal connection. Two opposed ribs of pyramids are in contact one with the other and pivotally connected with handles. Protrusions are disposed on outer side of each face of juicing member and on inner side of each face of working chamber. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 5 dwg
Patent RU-2012307-C1 (RU)
Title: Device for aspiration and draining cavities of patient in single-seat pressure chamber
Inventor: ALBATS EVGENIJ A
IPC: A61G10/02
Filed: 1991-05-05
Granted: 1994-05-15
Abstract: FIELD: medicine. SUBSTANCE: draining system is mounted in pressure chamber 15. The system has vacuum meter 5, safety valve 4, throttle 16 for connection with cavity of pressure chamber. Pressure drop regulator 7 has valve 8, membrane 9, pusher 10 and spring 11, adjusting screw, placed in the space of the case. In this case input cavity 13, output cavity and control cavity 14 are formed. Input cavity is connected with draining system, output cavity - with injector 6, control cavity is connected with space of pressure chamber. EFFECT: efficiency. 2 cl, 1 dwg
Patent RU-2018164-C1 (RU)
Inventor: DOROZHKO EVGENIJ V
IPC: G02B21/00
Filed: 1991-04-15
Granted: 1994-08-15
Abstract: Использование: оптоэлектроника и может быть использовано при испытаниях изделий оптоэлектроники. Сущность изобретения: способ включает в себя освещение объекта сканирования, ограничение спектрального состава излучения от объекта сканирования, регистрацию отраженного излучения в пределах углов 90± 10 °  , преобразование оптического сигнала в электрический, согласование линейных соотношений - размеров растров ЭЛТ зондирующего излучения и видеоконтрольного устройства, усиление электрического сигнала и преобразование его в управляющий сигнал отклоняющих систем ЭЛТ видеоконтрольного устройства. 1 ил.
Patent RU-2095856-C1 (RU)
Title: Optical disk writing device
Inventor: YASUAKI MAEDA
IPC: G11B20/18
Filed: 1991-08-23
Granted: 1997-11-10
Abstract: The appts. records on an optical disc (2) having a memory (14) for storing input digital data compressed from a continuous signal. A signal encoder (15) arranges data from memory (14). The arrangement is multiple clusters at an interval of a set number of sectors annexing to each a linking sector. The cluster data is interleaved for the recording circuit (3, 4). An abnormality detection circuit (30) acts through a controller (7) to inhibit recording upon detection of abnormality. This performs a read out control of the memory.
Patent RU-2000286-C1 (RU)
Inventor: RAZMYSLOV VLADIMIR I
IPC: C04B35/58
Filed: 1991-10-09
Granted: 1993-09-07
Abstract: Изобретение относитс  к производству  огнеупоров и может быть использовано при изготовлении защитной облицовки дл  реакционной  камеры аппарата, предназначенного  дл  извлечени  алюмини  из  металлического сырь  отгонкой через летучие  субгалогениды алюммчи  или иных целей . Использование: материал увлажн ют  водой в пропорции 100:(8-10), затем ввод т  раствор ортофосфорной кислоты плотностью  1,38 г/см в соотношении Т:Ж   100:(16-21). Приготовленную таким образом  массу материала набивают в объемные  формы, сушат на воздухе и подвергают термообработке , упрочн ющей набивной материал . Готовый набивной материал  выдерживает нагрев до 2000-2100&deg;С без деформации , обладает прочностью на сжатие  в пределах 180-245 кг/см и химически стоек  к среде реакции MgF2 + 2AI  2AIF + Мд,  проводимой при температуре 1580-1700&deg;С 73
Patent RU-2065855-C1 (RU)
Title: 3-(2-substituted phenyl)-2-(substituted imno) thiazolidines or pharmaceutically acceptable salts and pharmaceutical composition having antianginal and/or antineurological effect
Inventor: KAROJ LEMPERT
IPC: A61P25/02
Filed: 1992-04-10
Granted: 1996-08-27
Abstract: FIELD: chemistry of heterocyclic compounds as agents having antianginal or antineurological effect. SUBSTANCE: product: 3-(2- substituted phenyl)-2-(substituted imino)-thiazolidines of formula 1 with certain definitions of radicals. Composition having said activities contain effective amount of compound 1. Structure of formula 1:  . EFFECT: improved properties of the pharmaceutical composition.
Patent RU-2008423-C1 (RU)
Inventor: ZAETS ALEKSANDR G
IPC: E04H3/10
Filed: 1991-12-10
Granted: 1994-02-28
Abstract: FIELD: construction. SUBSTANCE: video class-room has several modules of student working places between aisles on upper and lower levels in form of table tops and seats. Modules of upper levels are attached to frameworks. Each module has two working places, and, consequently, two table tops. Arranged on lower level between aisles is one module, and on the upper level, two modules. Front edge of each table top facing student is formed by part of circle circumscribed from common center of video class-room with radius equalling distance from the said center up to front edge of table top of lower level. Rear edge of each table top are rear edge of frameworks are formed by part of circle circumscribed from common center of class-room with radius equal to distance from said center to rear edge of table top of upper level. EFFECT: higher convenience and efficiency. 3 cl, 2 dwg
Patent RU-2068986-C1 (RU)
Title: Displacement transducer
Inventor: TRETYAKOV DMITRIJ G
IPC: G01B17/00
Filed: 1992-01-15
Granted: 1996-11-10
Abstract: FIELD: measurement technology. SUBSTANCE: invention is related to field of acoustic displacement transducers. It can be used for measurement of rectilinear and curvilinear translations, including angles of turn and translations of changeable form. Displacement transducer has wave- guide and acoustic locator mounted on one of ends of waveguide. Novelty of invention lies in incorporation of compression means coupled to displaced object and mounted for displacement along waveguide. Waveguide is made of flexible material and has continuous or hollow profile. EFFECT: simplified design and expanded functional capabilities of transducer. 5 dwg
Patent RU-2036937-C1 (RU)
Title: Композиционный материал (варианты)
Inventor: BELOMESTNYKH BORIS V
IPC: C08K3/22
Filed: 1992-02-25
Granted: 1995-06-09
Abstract: Использование: изготовление уплотнительных манжет для вращающихся валов и поступательно перемещающихся штоков. Сущность изобретения: композиционный материал по первому варианту содержит, %: суспензионный политетрафторэтилен 70 - 99,2; и концентрат цирконовый 0,8 - 30,0; по второму варианту - суспензионный политетрафторэтилен 60 - 99,2 и смесь концентрата цирконового с другим неорганическим наполнителем при их массовом соотношении (0,8 - 35) : (5 - 20) соответственно, 0,8 - 40. Характеристика материала: прочность при растяжении 90-305 кгс/см 2  относительное удлинение при разрыве 130 - 380%, интенсивность износа при работе в паре со стальным контртелом (1,4-5,2)×10 -3 г/ч. 2 с.п. ф-лы, 1 табл.
Patent RU-2001922-C1 (RU)
Inventor: LAVROVA LYUDMILA M
IPC: C08K3/06
Filed: 1992-02-04
Granted: 1993-10-30
Abstract: Использование: изготовление фрикционных  элементов барабанных тормозов автотранспортных  средств. Сущность изобретени : полимерна  композици  дл  изготовлени  фрикционного материала  содержит, мае. ч: каучуковое св зующее - бутадиеновый  каучук или его комбинаци  с бутадиен-  нитрильным каучуком при их массовом соотношении
Patent RU-2023974-C1 (RU)
Inventor: SHVAJKOV DMITRIJ K
IPC: F41H1/02
Filed: 1991-12-20
Granted: 1994-11-30
Abstract: Использование: область разработки устройств для защиты личного состава от пуль и осколков при ведении боевых действий. Сущность изобретения: жилет содержит защитную часть и внешний чехол, на плечевых зонах которого размещены валики для фиксации носимой экипировки. Они выполнены в виде внешней оболочки в форме параллелепипедов с входным закрывающимся торцевым отверстием со стороны спинной части жилета, в каждом из которых размещен вкладыш, выполненный в виде сложенной ленты, один конец которой закреплен на плечевой зоне жилета, а другой образует петлю. Внешняя сторона чехла спинной части жилета снабжена двумя шлевками, через которые продеваются ленты при необходимости эвакуации. Свободные концы ленты с петлями фиксируются в удобном месте для транспортировки волоком. 3 ил.
Patent RU-2025521-C1 (RU)
Inventor: MANABAEVA SAULE K
IPC: C22B11/00
Filed: 1992-03-13
Granted: 1994-12-30
Abstract: Изобретение относится к способу переработки упорного золотосодержащего сульфидного сырья, включающему смешивание его с флюсами, плавку шихты с получением шлака и металлизированного расплава, охлаждение и извлечение золота. Сущность изобретения: перед смешиванием с флюсами из сырья удаляют серу и мышьяк, смешивание продукта ведут с известковыми и силикатными флюсами в количествах, обеспечивающих отношение CaO к SiO 2  в исходной шихте больше 1, золотосодержащее сырье - остальное, плавку ведут до полного расплавления. 1 табл.
Patent RU-2049429-C1 (RU)
Inventor: VLASOV ALEKSEJ P
IPC: A61B17/04
Filed: 1992-03-17
Granted: 1995-12-10
Abstract: Изобретение относится к медицине, а именно к хирургии, и может быть использовано при лечении больных с заболеваниями органов пищеварительного тракта. Сущность изобретения: для уменьшения натяжения швов анастомоза накладывают дополнительные редкие слизисто-подзлизистые швы на расстоянии не менее 1 см от краев анастомозируемых органов.
Patent RU-2017465-C1 (RU)
Inventor: IZMALKOV SERGEJ N
IPC: A61B17/56
Filed: 1992-04-13
Granted: 1994-08-15
Abstract: FIELD: medicine, particularly, traumatology and orthopedics. SUBSTANCE: this method prescribes passing Dacron thread through two parallel vertical passages in knee pan to enable thread loop to encompass kneecap base, tying up ends of thread at certain distance from line of rupture, suturing through entire thickness of patellar ligament using same thread to make Cuneo's corrugating suture. EFFECT: more reliable joining of separated ends of patellar ligament, creation of stable nonslackening compression in treated zone, reduction of immobilization period by 2 to 3 weeks, earlier start of functional treatment, lower probability of relapse, and more comprehensive recovery of function of knee joint.
Patent RU-2080436-C1 (RU)
Title: Device for collecting petroleum products from water surface
Inventor: VAJDUKOV VLADIMIR A
IPC: E02B15/04
Filed: 1992-04-20
Granted: 1997-05-27
Abstract: FIELD: skimming oil from water surface. SUBSTANCE: at cleaning surface of open water basin, petroleum product film is directed by lips 23 into pockets 8 of oil collecting units which embrace receiving chambers 5 and from there it flows through inlet openings 9 into spaces of receiving chambers. Water-jet pumps 11 installed under outlet pipe unions 10 of receiving chambers deliver water-oil mixture for separation to hydrocyclone installed on floating facility. Under action of centrifugal force, oil is separated from water and mechanical impurities and is directed to collector, and water and mechanical impurities are discharged into another collector. EFFECT: high efficiency. 4 cl, 5 dwg
Patent RU-2037497-C1 (RU)
Inventor: ERMILINA NINA I
IPC: C07F9/09
Filed: 1992-04-28
Granted: 1995-06-19
Abstract: FIELD: chemical technology. SUBSTANCE: tris-b-chloropropylphosphate is treated at 100-120 C with live superheated steam at temperature 110-140 C, at 12.00-13.33 kPa following by aqueous-alkaline and aqueous washing, drying and filtration. EFFECT: improved method of purification. 1 tbl
Patent RU-2028951-C1 (RU)
Title: Optical recording head
Inventor: GROSSMAN RUDOLF G
IPC: B41B21/24
Filed: 1992-04-28
Granted: 1995-02-20
Abstract: FIELD: printing arts. SUBSTANCE: optical recording head has objective and light-emitting diode array with control unit mounted in light-tight case filled with inert gas. Head is mounted on carriage for axial movement and turn with respect to optical axis with the aid of adjustment gear. EFFECT: improved accuracy of projection. 1 dwg
Patent RU-2035276-C1 (RU)
Title: Welding transformer
Inventor: CHERNYAVSKIJ SERGEJ E
IPC: B23K9/10
Filed: 1992-06-16
Granted: 1995-05-20
Abstract: FIELD: electrical engineering. SUBSTANCE: transformer has two-legged core with one winding, for instance, primary winding, fixed on first leg of core. The other winding, for instance, secondary one, is movable, and its section inside core is near-circular. This winding can be turned around its part arranged inside core. External part can be moved not only along first leg, but also along yoke and second leg. As a result of movement of winding inductive impedance sharply rises owing to the fact that primary and secondary windings are now located on different legs of magnetic circuit. EFFECT: enlarged operating capabilities, enhanced reliability. 1 dwg
Patent RU-2099762-C1 (RU)
Title: Optical regenerator
Inventor: LOMASHEVICH SVYATOSLAV A
IPC: H04B10/299
Filed: 1992-07-06
Granted: 1997-12-20
Abstract: FIELD: digital data processing. SUBSTANCE: optical regenerator has two optically coupled active resonators with ohmic contacts on upper and lower bases. Resonators are manufactured with internal and external mirrors, and rectangular phase modulator is positioned between resonators so that internal mirror of resonators and phase modulator form nonlinear Fabry-Perot interferometer. Internal mirrors of coupled resonators posses higher transmission that the external ones. Multielectrode injection laser with saturated absorber and nonhomogeneous current injection is joined to one of vacant edges of phase modulator. Laser is coupled optically to the latter. Ohmic contacts are applied to upper and lower edges of phase modulator. EFFECT: more reliable data processing. 7 dwg
Patent RU-2052370-C1 (RU)
Inventor: MAGNUZ YANSON
IPC: B65H3/04
Filed: 1992-10-01
Granted: 1996-01-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: shaft passing along magazine wall rests of free-wheeling bushing and, consequently, it can rotate in one direction only. Shaft is pressed to at least one flexible belt connecting two or more wheels. Belt presses on flatly stacked blanks. Lever embraces free-wheeling bushing, executes vibratory rotation motion and is connected with drive. When lever turns in one direction, its motion is transmitted through shaft to belt, and blank in magazing moves forward. With lever turning in opposite direction, free-wheeling bushing is locked, and no motion is transmitted to belt which otherwise would preclude forward movement of blank in magazine. EFFECT: enlarged operating capabilities. 4 cl, 2 dwg
Patent RU-2030849-C1 (RU)
Title: High-frequency plasma generator
Inventor: TOBOLKIN ALEKSANDR S
IPC: H05H1/46
Filed: 1992-03-31
Granted: 1995-03-10
Abstract: FIELD: plasma generation. SUBSTANCE: plasma generator has generator tube, such as triode with output capacitance not exceeding 7 pF whose anode is connected through matching inductance not exceeding 2-4 mcH and capacitance to discharge electrode and tube grid is connected via RC network to grounded cathode. Tube anode is connected in parallel with high-voltage d.c. source. RC network incorporates variable capacitor and resistor which can be adjusted between 100 pF and 4 mcF and between 1.5 kOhm and 10 MOhm, respectively. EFFECT: improved design.
Patent RU-2060114-C1 (RU)
Title: Tool holder
Inventor: VOZHDAENKO VLADIMIR V
IPC: B23B29/02
Filed: 1992-07-20
Granted: 1996-05-20
Abstract: FIELD: machining. SUBSTANCE: tool holder has stem 1 and cantilever part 2 carrying cutter 3. Two helical and two longitudinal straight strips of metal stressed mainly by stretch are disposed on lateral surface of cantilever part 2. During operation cutting forces tend to bend and twist cantilever part 2. In this case the tension of one of strips of each pair will increase. The tension of another strip will decrease. EFFECT: decreased deformation of cantilever part. 6 cl, 3 dwg
Patent RU-2046432-C1 (RU)
Title: Hand lever drive of disconnecting switch
Inventor: RYBALCHENKO SERGEJ PAVLOVICH
IPC: H01H31/00
Filed: 1992-08-06
Granted: 1995-10-20
Abstract: FIELD: electrical engineering. SUBSTANCE: hand lever drive of disconnecting switch has frame, handle and fixing arm. Handle is fabricated in the form of plate in which round hole rotation axle is put. Fixing arm is placed on frame. Drive is additionally fitted with supporting and guiding bushings, supporting plate and three grounding bosses. Frame is composed of two parallel angle pieces with supporting plate being positional perpendicular to them. Handle has oval holes arranged in symmetry to rotation axle. Supporting and guiding bushings are fixed immobile on supporting plate. Rotation axle of handle is put into supporting bushing, guiding bushing is installed above supporting bushing opposite to one of oval holes of handle. Fixing arm manufactured in the form of rod with limiters is put into guiding bushing. Fixing arm in its turn is mounted for movement in guiding bushing and oval hole of handle. One of grounding bosses is anchored on frame, other one on handle. Specified bosses are intercoupled with flexible wire. Boss on handle is mounted uniaxially to rotation axle of handle. Third grounding boss is anchored on frame. EFFECT: enhanced operational reliability. 3 cl, 6 dwg