baber/WOPTO huggingface dataset:
Patent RU-2025115-C1 (RU)
Inventor: FOMIN MIKHAIL I
IPC: A61G10/02
Filed: 1993-05-26
Granted: 1994-12-30
Abstract: Использование: в медицине, терапии для лечения заболеваний, сопровождающихся генерализованным и органным склерозом сосудов. Сущность изобретения: пациента помещают в мини-барокамеру в положении сидя и проводят воздействие пульсирующим давлением с Δ прироста от - 10 до 10 Торр относительно первоначальной величины атмосферного давления в месте нахождения пациента с частотой от 3 Гц до 0,1 Гц в течение 1-10 мин. Способ позволяет проводить тренировку сосудов всех калибров за счет изменения их тонуса. Способ универсален, может применяться при лечении любой патологии, развивающейся на фоне генерализованного и органного склероза сосудов, таких как гипертоническая болезнь любой стадии, состояния после инсульта, инфаркта, хронический панкреатит, сахарный диабет и др. Позволяет получить результат в виде увеличения эластичности сосудов, их тонуса и, как следствие, нормализацию органного и общего кровотока, улучшения центральной и периферической гемодинамики. 1 табл.
Patent RU-2079508-C1 (RU)
Title: Method of nucleoside linkage by 3'--5'-internucleotide silyl unit
Inventor: WEIS ALEXANDER LUDVIK
IPC: C07H/
Filed: 1991-09-05
Granted: 1997-05-20
Abstract: A method of linking nucleosides with a siloxane bridge comprising reacting a 3'-silylated-5'-protected nucleoside with an unprotected nucleoside is disclosed. The silylated and unprotected nucleosides may be either monomeric nucleosides or the terminal nucleosides of an oligonucleotide or oligonucleotide analog. A method of synthesizing an oligonucleotide analog having siloxane internucleoside linkages is also disclosed. The method of synthesis comprises silylating a 5'-protected nucleoside with a bifunctional silylating reagent to form a 3'-silylated nucleoside, reacting the silylated nucleoside with an unprotected nucleoside in the presence of a base catalyst and repeating these steps to form an oligonucleotide analog. A modified solid phase synthesis method for preparing an oligonucleotide analog having siloxane internucleoside linkages is also disclosed.
Patent RU-2066096-C1 (RU)
Title: Weed extraction and/or weeding tool and method
Inventor: CHI-CHIANG LI
IPC: A01D11/00
Filed: 1993-08-24
Granted: 1996-09-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves pinning or engaging weed root by hook-shaped projection of weeding tool and simultaneously turning, inclining and extracting weed from soil. Weed extracting and/or weeding tool has two teeth attached on common handle. Teeth are penetrated into soil about weed. One tooth is made smooth and other tooth is provided with at least one hook- shaped projection bent from its free end to space between teeth. EFFECT: increased efficiency, simplified construction and wider operational capabilities. 16 cl, 12 dwg
Patent RU-2026197-C1 (RU)
Inventor: ARUSTAMYAN ERIKA R
IPC: B41J31/05
Filed: 1993-08-31
Granted: 1995-01-09
Abstract: FIELD: textile industry. SUBSTANCE: synthetic cloth is impregnated with printing ink which consists of the following components, mas-%: oil carbonic paste containing 40 to 50 percent of commercial carbon, 45 to 50; induline, 12 to 14; base of basic violet K, 1.5 to 2.0; oleic acid, 28 to 30; castor oil, 5.6 to 6.5 and beeswax, 1.2 to 2.5. Synthetic cloth is mainly made of polyamide threads at linear density of warp and weft threads of 3.3 to 10.0 tex; density in warp, 48 to 100 threads/cm and density in weft, 28 to 60 threads/cm; number of filaments of warp and weft threads, 12 to 72. EFFECT: enhanced reliability. 2 cl, 2 tbl
Patent RU-2120315-C1 (RU)
Inventor: BAZHENOV VIKTOR GENNAD EVICH
IPC: A61N1/36
Filed: 1994-03-15
Granted: 1998-10-20
Abstract: FIELD: medical engineering; electrophysiotherapeutic devices. SUBSTANCE: multichannel electric stimulator has audio information source, number of channels, unit of filters, facilities for rendering the effect on patient (electrodes, cooler, heater, infrared radiator, etc.). Electric stimulator also includes low-frequency amplifier and electro-acoustic transducer connected in series to output of audio information source. Unit of filters is connected to audio information source and made in form of band-pass filters positioned in parallel. Group of filter unit outputs is connected to respective inputs of switch, outputs of which are connected in every channel to inputs of effect rendering facilities through power amplifiers. EFFECT: improved design.
Patent RU-2095400-C1 (RU)
Title: Method for production of hypoallergen mossy oils
Inventor: CHARLZ ERET
IPC: C11B9/02
Filed: 1993-05-13
Granted: 1997-11-10
Abstract: FIELD: production of ethers and oils. SUBSTANCE: origin mossy oil interacts with aldehyde reducing agent, the process is carried out in the medium of organic solvent (e.g., halogenated aliphatic or aromatic hydrocarbon, esters or mixture thereof). Said interaction is possible to carry out at 20-80 C. EFFECT: improved efficiency of the method. 7 cl
Patent RU-2072648-C1 (RU)
Title: Поплавок
IPC: A01K93/02
Filed: 1994-04-29
Granted: 1997-01-27
Abstract: 1. Поплавок, включающий сигнализатор поклевки, шарообразный корпус, связанный с прямолинейным неравноплечим коромыслом, на котором расположен перемещаемый противовес, отличающийся тем, что соотношение длин плеч коромысла составляет 1 : 3, перемещаемый противовес выполнен в виде расположенных на обоих плечах коромысла грузиков, а сигнализатор поклевки выполнен каплевидным и закреплен на конце длинного плеча коромысла.2. Поплавок по п.1, отличающийся тем, что корпус снабжен грузом.
Patent RU-2075441-C1 (RU)
Title: Method and apparatus for treating potassium chloride-containing mixture
Inventor: IVAN BAKARDZHIEV
IPC: C01D3/08
Filed: 1994-06-02
Granted: 1997-03-20
Abstract: FIELD: preparation of high- purity substances. SUBSTANCE: mixture containing various-size particles is first leached with unsaturated solution at elevated temperature, smallest particles being completely dissolved and big ones softened. Purified middle fraction is transferred into the second process stage, wherein previously dissolved potassium chloride at lowered temperature is crystallized onto purified particles thereby yielding high-purity product with narrow grain-size spectrum. Apparatus for implementation of process is also offered. EFFECT: increased purity of product. 8 cl, 2 dwg, 2 tbl
Patent RU-2079886-C1 (RU)
Inventor: ERMAKOV VLADIMIR F
IPC: G06G7/62
Filed: 1994-06-06
Granted: 1997-05-20
Abstract: FIELD: computer engineering, power production, in particular, for automatic choice of current leads according to heating conditions. SUBSTANCE: device has unit 1 which models load current, squarer 2, first, second and third digital-to-analog converters 7, 9 and 3, first and second clipping resistors 8 and 4, direct current amplifiers 5, 10, 21, 30, differentiating circuits which contain parallel circuits of resistors 11- 12 and capacitors 13-14. In addition device has group of commutators 15-18, group of scaling resistors 19-20, 28-29, feedback resistors 5, 22, 31, adder 23, inverter 24, device output 25, comparator 26, analog-to-digital converters 32, 35, multiple- position switches 27, 33, reference voltage source 34, counter 36, OR gate 37, device start input 38, timer 39, signal indicator 40, average load current setter 41, indication unit 42, decoder 43. EFFECT: increased precision. 4 dwg
Patent RU-2097306-C1 (RU)
Inventor: AKSENOV NIKOLAJ I
IPC: B66C23/08
Filed: 1994-06-16
Granted: 1997-11-27
Abstract: FIELD: fire-fighting and rescue work. SUBSTANCE: truck-mounted hoist has chassis 1, multi-sectional telescopic tower 3 with upper slewing abutment circle 4, two-section boom 5 with telescopic link 7 and cradle. The cradle is made up of upper cradle 10 and lower cradle 27 inserted one into the other. The upper and lower cradles are associated with each other through flexible tie in the form of fourfold pulley block consisting of pulleys 21,22,24,30,32 and steel rope connected with winch 26. Mounted in the corners of the cradle are catchers 19 and guides 20. Bottom of the upper cradle has hatch with door 17. The hoist boom is provided with hook block 25 driven from winch 36. EFFECT: possibility for wide area fire-fighting on extremely high objects with simultaneous evacuation of people and execution of emergency-and-dismounting operations. 3 cl, 5 dwg
Patent RU-2094780-C1 (RU)
Title: Method of analyzing the chemical composition of pig iron and steel
Inventor: LAZAREV ALEKSANDR V
IPC: G01N21/67
Filed: 1994-06-17
Granted: 1997-10-27
Abstract: FIELD: examination and analysis of materials. SUBSTANCE: method consists in selection of analytic lines of elements to be analyzed and iron comparison lines for them. Analytic lines are selected by equality of absorption factors K and transmission percentage T. Method enables quantitative analysis of chemical elements included in alloys. EFFECT: more effective analysis. 2 dwg
Patent RU-2086261-C1 (RU)
Title: Antitumor agent
Inventor: ZHELIGOVSKAYA NATALIYA N
IPC: A61P35/00
Filed: 1994-07-08
Granted: 1997-08-10
Abstract: FIELD: medicine, oncology, pharmacy. SUBSTANCE: antitumor agent has cis-diamminedichlorodihydroxyplatinum (IV) at amount 10-25%, sodium hydrocarbonate at amount 25-55% and sodium alginate at amount 40-60%. This agent shows activity at oral administration, absence of nephrotoxicity, inhibits metastasis proliferation, broadened therapeutic effect. Agent can be used for treatment leukemia, adenocra inoma, uterus cervix cancer, melanoma, Lewis carcinoma, hepatoma and others. EFFECT: enhanced effectiveness of agent. 2 tbl
Patent RU-2086439-C1 (RU)
Inventor: KUZNETSOV VALENTIN M
IPC: B60S5/00
Filed: 1994-07-04
Granted: 1997-08-10
Abstract: Использование: в железнодорожном транспорте, а именно при ремонте выгонов. Сущность изобретения: устройство состоит из подъемника и механизма сжатия, объединенных гидроусилителем и размещенных на тележке. Расширена область применения и повышена надежность устройства за счет создания дополнительного усилия сжатия насосом, в частности, ручным насосом, включенным в последовательную цепочку: гидроусилитель, насос, обратный клапан, гидроцилиндр, создается дополнительное усилие сжатия, что дает возможность снимать тугие, заклиненные и разрушенные аппараты, а также обеспечить работоспособность устройства при снижении давления воздуха в питающей пневмосети. Переключение режимов механизма сжатия автоматическое. 1 з.п. ф-лы, 1 ил.
Patent RU-2062879-C1 (RU)
Title: Method for open exploitation of drawn together inclined mineral seam
Inventor: TRUBETSKOJ KLIMENT N
IPC: E21C41/26
Filed: 1994-07-21
Granted: 1996-06-27
Abstract: FIELD: mining. SUBSTANCE: method for open exploitation of drawn together inclined mineral seams includes horizon-by-horizon opening of upper seam with cutting trench on suspended side by excavator, excavating rock triangle between cutting trench bank and roof of upper seam, excavating upper seam, excavating inter-seam spacing and lower seam, with time and space detach by a depth equal to the depth of the cutting trench with rock mass dumping in transportation means. Cutting trench is excavated for a depth corresponding to operational height of excavator scooping. Layer of rock triangle is excavated with layer-by- layer milling machine detach from time and space. This machine is used to dig upper layer, inter-seam space and lower layer. EFFECT: high efficiency. 2 dwg
Patent RU-2073956-C1 (RU)
Title: Secret communication device
Inventor: KORNEV YURIJ P
IPC: H04M11/00
Filed: 1994-08-04
Granted: 1997-02-20
Abstract: FIELD: communication engineering; secret communication over two-wire lines. SUBSTANCE: device has telephone set 1, first multiplexor 2, first differential system 3, analog-to- digital converter 4, second multiplexor 5, cryptoprotection unit 6, format matching unit 7, duplex modem 8, second differential system 9, switch 10, demultiplexor 11, digital-to-analog converter 12, digital-data input/output units 13, 14, control unit 15. EFFECT: provision for secret transmission of digital data, on-line transfer from voice information to digital data and vice versa in secret mode. 2 cl, 2 dwg
Patent RU-2084072-C1 (RU)
Inventor: KASHKANOV VIKTOR V
IPC: H02M1/08
Filed: 1994-09-19
Granted: 1997-07-10
Abstract: FIELD: electronic control devices. SUBSTANCE: control device has first voltage supply whose negative lead is connected to power thyristor cathode and positive lead, to additional transistor base through emitter-collector junction and to main transistor emitter through current-limiting resistor; main transistor base is connected to additional transistor emitter and its collector, to cutoff transistor base; positive lead of second voltage supply is connected to power thyristor cathode and negative lead, to collector of cutoff transistor whose base-collector junction is shorted out by first resistor and base-emitter junction, by diode whose anode is connected, in addition, to collectors of main and additional transistors; base-emitter junction of main transistor is shorted out by second resistor and limiting transistor base is connected to main transistor emitter through series-connected third and fourth resistors whose common point of connection is connected through capacitor to positive lead of first voltage supply; additional transistor base is connected to output of optocoupler-input relay unit having hysteresis characteristic. EFFECT: improved reliability of control. 1 dwg
Patent RU-2112660-C1 (RU)
Inventor: BILLINGHAM PAUL RICHMOND
IPC: B65D21/02
Filed: 1993-03-18
Granted: 1998-06-10
Abstract: Изобретение представляет собой заготовку для изготовления коробки для файлов, картотечной коробки и т.п., которая в собранном виде имеет два аналогичных полукорпуса, шарнирно соединенных вместе общей кромкой, при этом заготовка содержит два элемента основания (2,2а), каждый из которых имеет на двух сторонах выступающие наружу боковые части (4,6,4а,6а) загибающиеся вверх для образования треугольных боковых стенок, причем каждая боковая часть (4,6,4а,6а) соединяется с третьей примыкающей боковой частью (16,16а) с помощью фальцуемой внутрь соединительной секции (18,20,18а,20а), предназначенной для образования прямоугольного угла, когда заготовка фальцуется в форму. Изобретение включает также выполненную на основе заготовки коробку, архивную коробку и предусматривает соединительную систему для формирования рядов коробок, соединительные элементы, каждый из которых имеет корпус снабженный прорезью предназначеный для монтажа на стенке коробки и по существу" U-образной формы" сбоку, имеющую две ножки, каждая из которых предназначена для установки в одну из прорезей для скрепления двух коробок. Изобретение обеспечивает создание улучшенных форм и конфигураций заготовок и выполняемых на их основе коробок. 4 с. и 15 з.п.ф-лы, 50 ил.
Patent RU-2087978-C1 (RU)
Title: Pickup-temperature relay
Inventor: KONDRAKOV IGOR M
IPC: H01H37/40
Filed: 1994-11-30
Granted: 1997-08-20
Abstract: FIELD: automatic control, regulation and monitoring of various thermal processes, specifically for switching on and off of electric circuit when temperature of monitored medium deviates from specified one. SUBSTANCE: pickup-temperature relay has case, commutation elements installed in it, pusher, membrane in the form of perforated disc joined to pusher, temperature-sensitive power element. Mentioned membrane or pusher is used as one of contacts. Temperature-sensitive power element is manufactured from material with memory of shape. EFFECT: enhanced operational accuracy, expanded range of commutation currents, simplified design and diminished dimensions. 7 cl, 5 dwg
Patent RU-2108619-C1 (RU)
Inventor: KOMARCHENKO P JA
IPC: G06F15/00
Filed: 1994-12-19
Granted: 1998-04-10
Abstract: FIELD: microprocessor engineering; data exchange. SUBSTANCE: microcomputer has central processor unit, input/output device, and random-access device; newly introduced are new connections in input/output device between its parts; communication adapter, status register, address selector control logic, transmit- receive control, transceiver, programmable matrix, input and decoder device incorporating two decoders, NOT gate, two OR gates, and set of D flip-flops; new connections are also introduced between programmable matrices and transceivers for loading from programmable memory when selecting starting address 173000. EFFECT: improved reliability due to implementing input/output device. 19 dwg
Patent RU-2105206-C1 (RU)
Title: Bimetallic insert of sliding joint of multi-purpose spindle
Inventor: GREBENJUKOV ANATOLIJ VASIL EVI
IPC: F16D3/26
Filed: 1995-01-10
Granted: 1998-02-20
Abstract: FIELD: mechanical engineering; metallurgy and other industries. SUBSTANCE: steel core of bimetallic insert is made in form of thin-walled rod containing flexible member in form of cylindrical panel and prismatic plate. Initial clearance between inner surface of cylindrical panel and plate ranges from 0.7 to 7 of its thickness. Thickness of plate is no less than thickness of cylindrical panel. Friction surfaces include layer of antifriction self-lubricating material whose thickness is equal to 0.05-0.15 of height of rod profile. EFFECT: increased service life of bimetallic inserts. 1 dwg, 1 tbl
Patent RU-2082128-C1 (RU)
Title: Pressure gauge
Inventor: SINITSIN EVGENIJ V
IPC: G01L9/04
Filed: 1995-05-10
Granted: 1997-06-20
Abstract: FIELD: instruments. SUBSTANCE: monitored medium is supplied through connection pipe 2 to measuring chamber 3. This results in effecting elastic member by diaphragm 9. Elastic member is deformed and elastic envelope is rotated. Tension-sensitive resistors are effected by tension from bending which is proportional to applied force. Change in resistance of tension-sensitive resistors makes Winston bridge out of balance and its measuring diagonal outputs voltage which is proportional to pressure which is detected by measuring equipment. EFFECT: increased functional capabilities. 10 cl, 6 dwg
Patent RU-2089959-C1 (RU)
Title: Safety and disconnecting switch
Inventor: NIKONENO IVAN U
IPC: H01H85/54
Filed: 1995-05-25
Granted: 1997-09-10
Abstract: FIELD: electrical engineering. SUBSTANCE: safety and disconnecting switch has base mounting two insulators with top and bottom sets of break contacts, automatic and manual cut-out mechanism, cartridge functioning as arc-control chamber and as disconnecting switch blade. S-shaped bracket mounted on top end of cartridge is engageable with operating rod during ON- and OFF-operations when operating as disconnecting switch. EFFECT: enlarged functional capabilities. 4 dwg
Patent RU-2093985-C1 (RU)
Title: One-hook non-snaggy wobbler
IPC: A01K85/00
Filed: 1995-11-21
Granted: 1997-10-27
Abstract: FIELD: amateur and sports fishing. SUBSTANCE: one-hook non-snaggy wobbler has body with convex and concave sides and slot in rear portion to pass spike of spring-loaded hook. Springy tongues are secured on convex side of body at side of slot for engagement with spike when rigging the wobbler. Spring-loaded hook is secured on concave side of body. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2130322-C1 (RU)
Inventor: MARSHALL S KRISEL
IPC: A61M5/14
Filed: 1994-04-21
Granted: 1999-05-20
Abstract: Уcтройство предназначено для применения в медицине и содержит распределительную часть с собственным элементом хранения энергии, выполненным в виде эластичной мембраны и соединительный механизм для соединения капсулы с лекарственным препаратом с распределителем с целью контролируемого смешивания лекарственного препарата, содержащегося в капсуле с растворителем, хранящимся в распределительной части устройства, в стерильных каналах. Технический результат заключается в создании компактного, легкого, малой толщины устройства с обеспечением смешивания двух и более компонентов. 3 c. и 22 з.п.ф-лы, 13 ил.
Patent RU-2098214-C1 (RU)
Title: Method of making semifinished products of knife blades
Inventor: ANDREEV PETR A
IPC: B21H7/10
Filed: 1996-03-04
Granted: 1997-12-10
Abstract: FIELD: plastic metal working, namely, processes for making semifinished products of cutting tool blades, possibly blades of knives for meat industry. SUBSTANCE: method comprises steps of blanking part, heating it and cross rolling for receiving cutting edge of knife blade with size of ready semifinished product and predetermined hardness. Transition portion between blade and handle is blanked with width being less than that of ready semifinished product by 1.5. Transition portion between sharpened edge and blade is blanked with width selected according to condition of equal volumes of blank metal and metal of ready semifinished product while taking into account deformation degree in cross direction. Then blank is subjected to lengthwise rolling. EFFECT: enhanced efficiency. 5 dwg
Patent RU-2112861-C1 (RU)
Title: Method for connecting water-protective pipe string with well-head of underwater well
Inventor: ABDRAKHMANOV G S
IPC: E21B33/035
Filed: 1996-06-04
Granted: 1998-06-10
Abstract: FIELD: oil and gas production industry. SUBSTANCE: according to method, first pipe of water-protective pipe string is profiled prior to its lowering with formation of longitudinal corrugations. Hermetic agent is placed into folds of corrugations. Upper end of well-head section over its length of conjugation with profiled pipe is made with inner diameter which is equal to outer diameter of water-protective pipe string. Length of end of upper protrusion of well-head section is determined with taking into consideration pulling forces required for uncoupling of connection. Water-protective pipe string is lowered until its profiled pipe enters upper end of well-head piece. By pumping in liquid under pressure, profiled pipe is expanded radially so that its wall becomes pressed against wall of upper end of well-head piece. Then, profiled pipe is beaded by beading tool until its wall is tightly pressed against wall of upper end of well-head piece and its inner diameter becomes equal to diameter equivalent to inner diameter of main part of well-head piece. Uncoupling of connection is obtained by extracting water-protective pipe string from well-head piece by pulling aforesaid pipe string by means of drilling rig drawworks. Method allows for improving reliability of connection due to excluding devices which are complex in design and operation. EFFECT: high efficiency. 2 dwg
Patent RU-2103372-C1 (RU)
Inventor: BELJAEV A L
IPC: C14C3/04
Filed: 1996-07-31
Granted: 1998-01-27
Abstract: FIELD: leather industry. SUBSTANCE: initial titanyl sulfate solution with much insoluble precipitate is prepared, allowed to stand at 35-39 C to form clarified solution with titanium concentration 38 to 44.5 g/l. Upper layer is separated and enriched in titanyl sulfate to 80-140 g/l titanium, 180-340 g/l sulfate ion, and not higher than 65 g/l chloride ion. Solution is then agitated, cooled, and desalting by ammonium sulfatitytanyl is effected by way of adding solid ammonium sulfate in two steps: first 30-40% ammonium sulfate of its total amount is added at the rate 0.22-0.27 kg/s and then remaining 70-60% with the rate 0.06-0.07 kg/s. Afterwards, crystallization, suspension filtration, and precipitate treatment are performed. EFFECT: optimized preparation procedure. 2 tbl
Patent RU-2097409-C1 (RU)
Title: Method for production of oil of sea buckthorn or its concentrate
Inventor: ANFINOGENOV VITALIJ A
IPC: C11B1/10
Filed: 1996-09-12
Granted: 1997-11-27
Abstract: FIELD: oil and fat production. SUBSTANCE: extracted oil or its concentrate is mixed with solvent and with disinfection solution at their ratio 100:(1-2) and is allowed to stand to separation. Oil layer is then separated and affected by vacuum drying. Mentioned above solvent is chosen of materials which dissolve acid impurities to equilibrium condition, but which do not dissolve carotinoids. Pharmacopoeia compounds are used as mentioned above disinfection solution; drying is carried out at 38-42 C in flow of inert gas and at residual pressure 0.1-0.05 Kgf/cm 2 . Drying is carried out till content of volatile compounds is not more 0.2 %. EFFECT: improved efficiency of the method. 4 cl