baber/WOPTO huggingface dataset:
Patent RU-2009955-C1 (RU)
Title: Method of raising sunken object
Inventor: KUZMENKO VLADIMIR V
IPC: B63C7/10
Filed: 1990-04-07
Granted: 1994-03-30
Abstract: FIELD: raising sunken objects. SUBSTANCE: method of raising sunken object consists in connecting sunken object with ship-raising system and feeding gas to ballast compartment of this system followed by heating the gas in ballast compartment till water has been completely forced out of it. EFFECT: enhanced efficiency.
Patent RU-2003569-C1 (RU)
Inventor: SAYARKIN EVGENIJ G
IPC: B62K13/02
Filed: 1990-07-19
Granted: 1993-11-30
Abstract: Использование: в конструкции одноколейных  транспортных средста в конструкции велосипедоа  трансформируемых в тандем Сущность изобретени 1  велосипед-тандем состоит из велосипеда с  открытой складной рамой, состо щей из передней  полурамы 1 и задней полурамы 2, и вставки 3, выполненной  в виде трапециевидной рамы. Рама  вставки состоит из передней трубы с рулевым узлом  на одном конце и задней петлей 6, закрепленной на  другом конце, и подседельной трубы с кареточным  узлом. С подседельной трубой жестко св зана передн   петл  9 вставки. Верхнее основание трапеции  рамы выполнено в виде ст жки, а нижнее основание  в виде двух параллельно расположенных  трубчатых элементов, на которых закреплен блок 12  обхвата звездочки шатунов Блок 12 состоит из  поддерживающей звездочки, нат жной звездочки и  крепежного элемента Узел стыковки 16  вл етс   шарнирным соединением задней петли 6 с передней  петлей 9 4 ил.
Patent RU-2023758-C1 (RU)
Title: Method of electrochemically lixiviating copper from copper sulfide concentrate
Inventor: NEMESHAEVA LYUDMILA A
IPC: C25C1/12
Filed: 1991-02-11
Granted: 1994-11-30
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: this method includes such steps as preliminary thermal activation at temperature of 280 to 300 C during 1 to 2 h and electrolysis of pulp in diaphragm-type electrolyzer under potentiostatic conditions. EFFECT: higher yield. 1 dwg, 1 tbl
Patent RU-2037464-C1 (RU)
Title: Manipulator
Inventor: FEDORNYAK DMITRIJ YUREVICH
IPC: B66C23/10
Filed: 1991-03-01
Granted: 1995-06-19
Abstract: FIELD: timber industry equipment. SUBSTANCE: one of extensions is arranged in body of boom. Body has eyes with spring-loaded locks. Extension body has hydraulic cylinder kinematically coupled with movable wedge. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2017815-C1 (RU)
Title: Strain of bacterium plesiomonas shigelloides 017 serovara used for hyperimmune serum preparing
Inventor: VASSER NELLI R
IPC: A61K39/112
Filed: 1991-04-23
Granted: 1994-08-15
Abstract: FIELD: medicinal microbiology. SUBSTANCE: new strain Plesiomonas shigelloides KM 55(79) 017 serovara has somatic antigen which is identical with O-antigen of 1-st phase from shigella Zonne. It shows stable antigenic structure, induces more high antibody titers with respect to shigellas Zonne at rabbit immunization and does not show dissociation. Serum does not react with other antigens of shigellosis origin. EFFECT: enhanced quality and new properties of strain.
Patent RU-2020697-C1 (RU)
Inventor: KHAJRULLIN IREK KH
IPC: H02K33/16
Filed: 1991-05-05
Granted: 1994-09-30
Abstract: FIELD: electrical engineering. SUBSTANCE: flat spiral magnetic spring is arranged in clearance between permanent magnets rigidly installed with their unlike poles on housing inner wall. Inner end of spring is secured on fixed axle between magnets, and outer end of spring is coupled with movable member installed for linear travel along converter guide. Spring has on its ends output leads to be connected to controlled current source. Simplified design is provided by use of flat spiral spring to drive reciprocating actuator and to supply current from controlled current source. EFFECT: simplified design, enhanced reliability. 2 dwg
Patent RU-2028524-C1 (RU)
Title: Stop seal
Inventor: MARKOV DMITRIJ V
IPC: F16J15/34
Filed: 1991-05-12
Granted: 1995-02-09
Abstract: FIELD: mechanical engineering. SUBSTANCE: movable sealing member is mounted on a rotor. A slide bearing is made in a shaft fixed in the axial direction. A flange is secured to the rotor and fixed against rotation with a locator. The flange is connected to the shaft through thread and torque spring. The rotor bears on the shaft bearing mounted in the housing for axial movement. The fixed sealing member is mounted in the housing via the secondary sealing ring or two or more rings mounted in series. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2024670-C1 (RU)
Title: Method for constructing temporary roads on soft ground
Inventor: VYRKO NIKOLAJ P
IPC: E01C9/08
Filed: 1991-05-14
Granted: 1994-12-15
Abstract: FIELD: civil engineering. SUBSTANCE: soft ground is covered with decking of tree tops with crowns. Crowns are arranged alternatively on either side of the road without covering, and are offset from one another while tree tops are placed close to one another and fixed successively with flexible tie-pieces from intertwined threads encompassing the tops with loops. EFFECT: higher efficiency. 2 dwg
Patent RU-2040213-C1 (RU)
Inventor: PANAETOV VASILIJ G
IPC: A61B17/225
Filed: 1991-05-28
Granted: 1995-07-25
Abstract: Изобретение относится к медицинской технике и предназначено для разрушения камней в организме человека, например в урологии для разрушения почечных камней. Целью изобретения является обеспечение безопасности камнедробления, повышение точности и удобства работы путем обеспечения постоянной и полной визуализации зоны облучения в операционном поле. Цель достигается тем, что в устройство для дробления камней, содержащее импульсный лазер, фокусирующий элемент и световод с системой наблюдения операционного поля, дополнительно введены иммитирующая система и регулятор мощности видимого излучения. Введение дополнительных компонентов позволяет получить повторение геометрии силового лазерного пучка и его контрастную визуализацию в операционном поле. Использование предполагаемого изобретения обеспечивает предварительное, непосредственное и постоянное наблюдение зоны облучения (камнедробления) в операционном поле, что позволяет обеспечить безопасность процесса камнедробления, повысить его точность и удобство в работе. 1 ил.
Patent RU-2006657-C1 (RU)
Inventor: FRIDMAN VLADIMIR M
IPC: F02M47/02
Filed: 1991-06-06
Granted: 1994-01-30
Abstract: FIELD: engine engineering. SUBSTANCE: Diesel nozzle has case 1, sprayer 2 needle 3, bushing 4, and control electromagnet 5. Case 1 is provided with passage 3 for supplying fuel which connects fuel supply connecting pipe 9 with space 10 of the sprayer. Sprayer 2 and needle 3 form under-needle space 11 with nozzle passages 12. Bushing 4 is positioned on needle 3 and has radial through opening 13. Needle 3 has axial passage 17 and radial through passage 18 which is in communication with passage 17. The passages connect under-needle space 11 with openings 13 of bushing 4. Openings 13 are in communication with passage 8 for supplying fuel through openings 19 provided in the case. Armature 20 of control magnet 5 interacts with bushing 4 via double-arm lever 22. EFFECT: improved design. 2 cl, 5 dwg
Patent RU-2031860-C1 (RU)
Title: Method of water treatment from petroleum pollution
Inventor: KOZHANOVA GALINA ANDREEVNA
IPC: E02B15/04
Filed: 1991-06-20
Granted: 1995-03-27
Abstract: FIELD: environment protection. SUBSTANCE: bacterial preparation is added to the polluted water. Bacterial preparation is culture of bacterial cells of strain Pseudomonas fluorescens 2-a immobilized on the peat moss. Bacterial preparation is added at concentration at least 0.1 g per 2 ml water polluted with petroleum. EFFECT: improved method of water treatment. 1 tbl
Patent RU-2077870-C1 (RU)
Title: Method for treatment of pseudarthroses and non-unitable fractures in shin bones
Inventor: VITENZON ANATOLIJ S
IPC: A61B17/56
Filed: 1991-06-25
Granted: 1997-04-27
Abstract: FIELD: medicine, patients' rehabilitation. SUBSTANCE: active electrode (Ea) is applied, in succession, onto tibial muscle anteriorly above fracture (pseudarthrosis) zone onto rectus femoris in its median third, onto biceps femoris at point lying 3 cm below gluteal fold, and onto gluteus maximus in its upper third. Indifferent electrode (Ei) is applied, in succession, onto posterior and upper surfaces of shin at point lying 3-4 cm distally from fracture (pseudarthrosis), and next onto biceps femoris at point lying 5-6 cm more distally and under gluteal fold. Next, as patient walks in locking orthopedic prosthesis he is subjected to treatment by electrostimulating massage starting from initial 20-minute session, and patient is made to walk to distance 500-600 mm. By 5-6 sessions massage duration is extended to 60 min and patient is made to walk to distance 2-2.5 km. EFFECT: accelerated healing of slow consolidation of fracture (pseudarthrosis) in shin bones, between support for patient during walking. 4 dwg, 1 tbl
Patent RU-2006943-C1 (RU)
Title: Пневматический импульсный делитель
Inventor: SMOLOV VLADIMIR B
IPC: G06G5/00
Filed: 1991-06-24
Granted: 1994-01-30
Abstract: Изобретение относится к пневматическим вычислительным устройствам и может найти применение в системах пневмоавтоматики, где распространено представление информации в виде скважности импульсных сигналов. Изобретение решает задачу расширения функциональных возможностей импульсного делителя путем преобразования относительной длительности широтно-импульсного пневматического сигнала в давление по параболической характеристике. Устройство содержит два переключателя, широтно-импульсный модулятор, три дросселя, емкость, инвертор, разностный усилитель и пневмоконденсатор. Сущность изобретения состоит в создании преобразователя широтно-модулированного импульсного пневматического сигнала в давление по параболической зависимости, ориентированной на кусочно-нелинейную аппроксимацию функций с существенными изменениями производных на отдельных участках за счет поочередного заполнения и опустошения емкости с заданной управляемой интенсивностью сглаживания выходных импульсных потоков газа. Использование импульсного делителя в качестве базового элемента расширяет функциональные возможности пневматических нелинейных преобразователей при простой технической реализации. 2 ил.
Patent RU-2028569-C1 (RU)
Title: Condenser
Inventor: EMELYANOV ANATOLIJ L
IPC: F28B1/00
Filed: 1991-06-28
Granted: 1995-02-09
Abstract: FIELD: transport engineering. SUBSTANCE: condenser in form of coil made of finned flat-oval multichannel tube with inlet and outlet headers has additional inlet header 5 connected to tube between above-indicated headers, and partition 6 installed inside tube in zone of connection of header 5. Partition divides channels of tube space into compartments 8 and 9 for Delivery of vapor and draining of condensate formed in tube in section between inlet headers. To increase adaptability to manufacture, partition 6 can be made integral with header 5. EFFECT: increased efficiency of heat transfer. 2 cl, 2 dwg
Patent RU-2035765-C1 (RU)
Title: Method of producing registering medium for recording volumetric holograms
Inventor: SEDUNOV YURIJ N
IPC: G03H1/02
Filed: 1991-09-06
Granted: 1995-05-20
Abstract: FIELD: holography. SUBSTANCE: holograms are recorded by means of diffusion. Nonuniform distribution of concentration of photo-chemical active molecules is created through all the thickness of material. EFFECT: improved efficiency of process. 3 dwg, 1 tbl
Patent RU-2024615-C1 (RU)
Inventor: VOLKOVA LIDIYA D
IPC: C07C69/26
Filed: 1991-07-24
Granted: 1994-12-15
Abstract: Использование: для отделки поверхности кожи. Сущность: синтетические жирные кислоты этерифицируют спиртами при температуре 170 - 190°С до степени превращения кислот 60 - 75%. Полученный этерификат обрабатывают эмульгированной смесью кальциевых солей синтетических жирных кислот и гидроокиси кальция при температуре 80 - 95°С в течение 1,0 - 1,5 ч. 1 табл.
Patent RU-2026088-C1 (RU)
Title: Method of surgically treating purulent diseases of large intestine
Inventor: GRINTSOV ALEKSANDR GRIGOREVICH
IPC: A61M5/00
Filed: 1991-07-08
Granted: 1995-01-09
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes carrying out subtotal colectomy with molding ileo- and sigmostomy in mobilization of sigmoid colon, leaving one of sigmoid arteries, passing infusion catheter through sigmoid arteries into upper rectal artery and finally administering necessary drugs. EFFECT: lower rate of post-infusion complications.
Patent RU-2025883-C1 (RU)
Inventor: POPOV VLADIMIR V
IPC: G05B11/28
Filed: 1991-07-16
Granted: 1994-12-30
Abstract: Использование: в электротехнике для управления быстродействующими электродвигателями постоянного тока. Цель: снижение пульсаций скорости электродвигателя в двигательном режиме. Сущность изобретения: изменяют уровень выходного квазипостоянного (отфильтрованного) напряжения регулируемого импульсного преобразователя напряжения. Устройство дополнительно содержит схему формирования сигналов управления, входы которой связаны с выходами датчика тока и задатчика управляющих сигналов, а выходы - с управляющими входами импульсного преобразователя напряжения и блока силовых ключей. Снижение пульсаций скорости электродвигателя достигается за счет питания якорной цепи практически постоянным, изменяемым по заданному закону током. 3 ил.
Patent RU-2025508-C1 (RU)
Inventor: STOLYAROV VLADIMIR V
IPC: C21D8/12
Filed: 1992-02-21
Granted: 1994-12-30
Abstract: Использование: в машиностроительной, авиационной и электронной промышленности. Сущность изобретения: слиток магнита системы железо-редкоземельный элемент-бор, полученный направленной кристаллизацией, покрывают оболочкой, в частности из немагнитных материалов типа сплава OXI8HIOT. Заготовку с температурой порядка 1000°С прокатывают за несколько проходов. Прокатку начинают сначала в направлении, перпендикулярном к направлению расположения кристаллов, и затем на следующем этапе прокатки в направлении, параллельном расположению кристаллов. Схема деформации на последнем этапе аналогична схеме первого этапа. Процесс ведут до достижения общей степени деформации 60 - 90%. Далее заготовку подвергают термообработке при H c ≥ 12 кЭ в течение 24 ч и охлаждают в постоянном магнитном поле с напряженностью не менее 10 кЭ, причем в интервале 400 - 200°С со скоростью 10 - 20°С/мин. Свойства магнита: H c ≥ 12 кЭ , В г = 1,1-1,2 Tл , (BН) max = 35-40 MГc·Э , коэффициент магнитной анизотропии 4,0 - 3,5. 3 з.п. ф-лы.
Patent RU-2013196-C1 (RU)
Title: Mechanized production line for preparation of petroleum-extracting pipes for operation
Inventor: SHIBAEV VLADISLAV A
IPC: B23Q41/00
Filed: 1992-02-26
Granted: 1994-05-30
Abstract: FIELD: oil and gas extracting industry. SUBSTANCE: sweeping up device is in the form of straightway gage-plug which is a component part of pipe hydraulic test plant. With feeding pressure-test fluid the fluid moves gage-plug inside pipe to provide sweeping up process. At the end of power stroke gage-plug shuts off air removal branch pipe, and this is followed by process of pipe hydraulic test. EFFECT: enhanced testing capabilities. 3 cl, 2 dwg
Patent RU-2061097-C1 (RU)
Title: Corrosion inhibitor for neutral aqueous media
Inventor: KAMALETDINOV MASGUT G
IPC: C23F11/00
Filed: 1992-02-17
Granted: 1996-05-27
Abstract: FIELD: petrochemical and chemical industries. SUBSTANCE: invention deals with protection of metal against corrosion in neutral aqueous media not carrying hydrogen sulphide. It can be used in systems of circulating water supply at refining, petrochemical and chemical enterprises, in systems of utilization of sewage of oil fields and so forth. Corrosion inhibitor has following composition, per cent by mass: carbamide phosphate 20.0-60.0; ether of orthophosphoric acid and triethanolamine 20.0-60.0; water being the balance. EFFECT: reduced cost of corrosion protection. 1 tbl
Patent RU-2011047-C1 (RU)
Inventor: ARSHINOV VIKTOR A
IPC: F16C19/26
Filed: 1992-03-09
Granted: 1994-04-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: inter-shaft bearing is made of radial roller bearing with a separator centered by inner race. Radial roller bearing is mounted on pins of concentrically located shafts. Inner race of the bearing is provided or not with sides. EFFECT: enhanced longevity. 4 dwg
Patent RU-2026872-C1 (RU)
Title: Coolant material
Inventor: EVSTAFEVA GALINA M
IPC: C08K3/36
Filed: 1992-02-26
Granted: 1995-01-20
Abstract: FIELD: making of small-scale autonomous cold sources. SUBSTANCE: material has, %: polyvinyl alcohol 4.0-11.5; carbamide 2.0-5.7; aerosil 2.4-6.9; sodium tetraborate 0.16-0.38, and water - the rest. Polyvinyl alcohol, carbamide, aerosil and sodium tetraborate were dissolved at heating. Properties: coolant point is -30 C, cooling time is 3 h, cycle number is 300-450. EFFECT: enhanced quality of material. 1 tbl
Patent RU-2039874-C1 (RU)
Title: System for ventilation and sealing of internal combustion engine crankcase
Inventor: SHVETS ELMIR ALEKSANDROVICH
IPC: F01M13/06
Filed: 1992-05-14
Granted: 1995-07-20
Abstract: FIELD: engine engineering. SUBSTANCE: system has air receiver 4 connected with part 5 of the housing of a control valve through connecting pipe line 3. The control valve is mounted in pipe lines 6 and 9 for sucking gases from crankcase 1 of the engine and feeding them to the inlet system. The control chamber of the housing is separated into two spaces by diaphragm 17 squeezed between parts 5 and 18 of the housing. One of the spaces is in communication with the ambient, and the other one is provided with plunger 13. Pipe line 6 is connected with transmission crankcase 2 through branch pipe 20 and with space 8 of the control valve housing through branch pipe 7. Through connecting passageways 14 and 15 are made in plunger 13. The passageways serve for feeding air to crankcases 1 and 2 from receiver 3 or withdrawing crankcase gases to the inlet system (air filter 10) of the engine. Diaphragm 17 is affected by spring 19 and pressure of the crankcase gases from the one side. The other side of the diaphragm undergoes air pressure when a vehicle is in motion by land or water pressure when the vehicle is in motion by water. EFFECT: enhanced reliability. 3 dwg
Patent RU-2041894-C1 (RU)
Title: Compound for glues and composition materials
Inventor: AKIMOV BORIS A
IPC: C08L63/00
Filed: 1992-06-05
Granted: 1995-08-20
Abstract: FIELD: glues. SUBSTANCE: compound has, mas. p. epoxy resin 100; filler 20-2500; carboran-containing polyethylenepolyamine 7.1-54.2. Compound can contain additionally modifying addition - derivatives of carboran of the general formula R 1 CB 10 H 10 CR 2  where R 1  and R 2  are similar or different organic substituents, and R 1  H, alkyl, aryl, alkenyl, simple ether or ester, acid; R 2  alkyl, aryl, alkenyl, simple ether or ester, acid at concentration 0.06-100.0 mas. p. per 100 mas. p. epoxy resin, and also oligoamide a product of condensation of flax, tall or soybean oil dimerized acids with diethylenetriamine, triethylenetetramine or tetraethylenepentamine at concentration 6.6-95.0 mas. p. per 100 mas. p. epoxy resin. Compound is low toxic, its working temperature is up to 450 C, it tolerates up to 600 C, shows strength at glue seam shift up to 28.0 MPa, at rupture up to 60 MPa, at compression up to 130.0 MPa. Compound is used for preparing universal and specialized thermostable glue. EFFECT: enhanced quality of glue. 3 cl, 2 tbl
Patent RU-2007292-C1 (RU)
Inventor: SARAZHIN ANATOLIJ T
IPC: B27C5/00
Filed: 1992-07-02
Granted: 1994-02-15
Abstract: FIELD: machine tool manufacture. SUBSTANCE: machine has a bed on which a working table made with a feed belt in the form of a longitudinal tray is located. The tray has base members one of which is a roller, and the other one - a longitudinal plate mounted with displacement relative to the working surface of drive rollers. Rolls are mounted on the bed over the tray. A pair of vertical and one horizontal heads are positioned on the bed. The horizontal head is fastened in guides of a vertical column for setting displacement through the height by an adjusting unit. Vertical milling heads are mounted on both sides of the tray, the heads may by transversely adjusted by corresponding units. Pressure rollers which axes are perpendicular to the feed belt are mounted opposite to the plate. The working table has a set of supporting rollers on both ends between which the tray passes. The block of each roller is fastened in cantilever to one of the ends. Transducers connected to a control unit are positioned on the working positions before and after the milling heads. EFFECT: improved structure. 3 cl, 4 dwg
Patent RU-2004526-C1 (RU)
Inventor: NIZHNICHENKO BORIS I
IPC: C04B40/00
Filed: 1992-07-23
Granted: 1993-12-15
Abstract: Использование: производства строительных  материалов, преимущественно бетонных изделий на  заполнител х с повышенным содержанием глинистых  составл ющих. Сущность изобретени : из части  в жущего 2 -10% от общего количества в смеси  готов т водную суспензию с концентрацией 5 30% , затем при перемешивании с сухим заполнителем  распыл ют суспензию в жущего и ввод т последовательно  остальное в жущее и воду. В качестве  заполнител  используют отработанную формовочную  смесь литейного производства, содержащую  6 - 20% глинистых частиц. При изготовлении  суспензии в жущего может быть введена добавка  хлористого кальциа Прессование заготовки из  смеси осуществл ют на гидравлическом прессе при  удельном давлении 50 МПа Показатели следующие:  прочность на сжатие сырца составл ет 1,8 -  42 МПа через четверо суток твердени  19,6 - 30.3  МПа двадцать восемь суток твердени  - 25,6 -  36.8 МПа 2 здф-льь 1 таба
Patent RU-2039704-C1 (RU)
Title: Method for bauxite processing by parallel bayer-sintering procedure
Inventor: SAVCHENKO ALEKSANDR I
IPC: C01F7/38
Filed: 1992-08-21
Granted: 1995-07-20
Abstract: FIELD: production of alumina. SUBSTANCE: bauxite is processed by parallel Bayer-sintering procedure including in sintering branch the preparation of mixture of bauxite, limestone and reusable solution; sintering of mixture in furnace; hydrochemical treatment of sinter and decomposition of aluminate solution; Bayer crushing branch includes crushing of bauxite, comminution of bauxite with reusable solution, leashing and decomposition of produced aluminate solution. After comminution of bauxite in Bayer branch, it is subjected to classification by size of 3-10 mm. Minus material is directed for complete comminution and subjected to leaching in Bayer branch. Plus material is subjected to classification by size of 15-40 mm. Plus material is withdrawn from process and minus material is directed with bauxite for preparation of mixture. EFFECT: higher efficiency. 3 cl, 2 tbl
Patent RU-2083212-C1 (RU)
Inventor: KIRILLOVA EVGENIYA N
IPC: A61K35/26
Filed: 1992-08-14
Granted: 1997-07-10
Abstract: Изобретение относится к области медицины и может быть использовано при разработке мероприятий по профилактике цирроза печени, индуцированного действием инкорпорированных гепатотоксических радионуклидов. Авторами предложен способ предупреждения развития токсического цирроза печени при инкорпорации низкотранспортабельного соединения  239 Pu путем применения в качестве лечебно-профилактического средства фармакопейного препарата миелопида. Исследования на животных подтверждают высокую эффективность использования миелопида для предупреждения развития цирроза печени. 1 табл.