baber/WOPTO huggingface dataset:
Patent RU-2110791-C1 (RU)
Title: Device for automatic determination of solution composition
Inventor: KOSTOCHKO A V
IPC: G01N27/02
Filed: 1995-06-16
Granted: 1998-05-10
Abstract: FIELD: examination and analysis of materials. SUBSTANCE: device has computer 1, unit of current-setting resistors 2, electrochemical transducer 3, amplitude detector 4 and digital voltmeter 5. Computer 1 includes AC voltage generator. It provides for programmed task and variation of AC voltage frequency, checking of transient process end on electrodes of electrochemical transducer, and processing of measurement results. EFFECT: higher results of analysis. 1 dwg
Patent RU-2096691-C1 (RU)
Title: Hot water preparation plant
Inventor: NEDOREZKOV PAVEL M
IPC: F24D17/00
Filed: 1995-08-03
Granted: 1997-11-20
Abstract: FIELD: industrial and domestic hot water supply systems. SUBSTANCE: plant includes electric pumping unit, jet-type heat generator, control panel, pipe lines with shut-off fittings and expansion tank. Besides that, it is additionally provided with cascade of jet-type heat generators connected in series: with water-jet elevator at inlet and with inter-tube space of heat exchanger at outlet; provision is made for partial extraction of heated water after each stage of cascade effected by waterjet elevator. Inter-tube space of heat exchanger is connected at inlet with outlet of preheated water cascade; outlet of inter-tube space of heat exchanger is connected with suction end of pump of electric pumping plant and expansion tank; tube space of heat exchanger is connected at inlet with cold water supply pipe line and with consumer line at outlet through regulating device. EFFECT: enhanced reliability. 2 cl, 1 dwg
Patent RU-2109395-C1 (RU)
Inventor: KLIMASH V S
IPC: G05F1/30
Filed: 1995-09-11
Granted: 1998-04-20
Abstract: Предложен регулятор трехфазного напряжения с высокочастотной широтно-импульсной модуляцией напряжения вольтодобавки. Сущность изобретения: регулятор содержит трехфазный трансформатор, первичная обмотка которого через трехфазный реверсивный тиристорный коммутатор подключена к сети, а вторичная включена в цепь нагрузки. Коммутатор выполнен на четырех трехфазных интеллектуальных модулях и одном запираемом тиристоре. Два из указанных модулей включены по схеме трехфазных ключей на симметричных тиристорах, а два другие - по схеме тиристорных выпрямительных мостов, шунтированных запираемым тиристором. Модули включаются прерыванием тока в первичной обмотке трехфазного трансформатора посредством запираемого тиристора. Устройство, выполненное с минимальным количеством запираемых тиристоров, обеспечивает плавное регулирование напряжения на нагрузке вверх и вниз относительно напряжения сети в заданном диапазоне. Его отличают улучшенные массогабаритные показатели, простота конструкции и алгоритма управления, а также высокие энергетические показатели и быстродействие. 2 ил.
Patent RU-2091121-C1 (RU)
Title: Extractor
Inventor: KVASENKOV OLEG I
IPC: B01D11/02
Filed: 1995-09-19
Granted: 1997-09-27
Abstract: FIELD: extractors. SUBSTANCE: extractor includes vertical cylindrical housing with technological branch pipes and thermostating jacket, agitator mounted coaxially in housing and provided with inclined blades and baffle plates mounted over periphery of housing on bearing members forming clearance; provision is made for axial motion of these baffle plates which are secured on two spring rings. EFFECT: enhanced reliability. 2 dwg
Patent RU-2097029-C1 (RU)
Title: Preparation sulfadine for prophylaxis and treatment of gynecological illness in cows
Inventor: KOZYREV YURIJ A
IPC: A61K31/635
Filed: 1995-10-12
Granted: 1997-11-27
Abstract: FIELD: veterinary pharmacology. SUBSTANCE: preparation has active compounds (dioxydin and sulphalen) at amount 0.55-0.65% and 7.50-12.50% of volume, respectively, and gelatin-glycerol base - the rest. Preparation in form of pessary is administrated to cows intravaginally, intra uterine (3-8 things per one administration depending of living mass), in each 72 h up to uterine cervix closing. For prophylaxis the preparation is used once. Fitness period is 1 year. Preparation has no contraindication. Preparation is used for prophylaxis of complications at postdelivery period and for treatment of vulvitis, cervititis, vestibulo-vaginitis, acute and chronic metritis. EFFECT: enhanced effectiveness of preparation.
Patent RU-2110962-C1 (RU)
Inventor: CHISSOV V I
IPC: A61B17/322
Filed: 1995-12-06
Granted: 1998-05-20
Abstract: Изобретение относится к онкологии и предназначено для пластики молочной железы при раке. Трансплантационный лоскут из широчайшей мышцы спины на грудоспинной артерии перемещают в область дефекта ткани и кожи молочной железы. Кожно-мышечный лоскут выкраивают из подмышечной ткани, продолжая операционный разрез. Кожный фрагмент лоскута с подкожной клетчаткой выделяют в подмышечной зоне от переднеаксиллярной до заднеаксиллярной линии. Мышечный фрагмент из широчайшей мышцы спины выделяют подкожно до подлопаточной линии, что повышает косметический эффект.
Patent RU-2103598-C1 (RU)
Inventor: GUSEV ALEKSANDR LEONIDOVICH
IPC: F16L59/06
Filed: 1995-12-05
Granted: 1998-01-27
Abstract: FIELD: mechanical engineering; pipe line transport for hydrogen-containing cryogenic fluids, such as liquefied natural gas, hydrogen, etc. SUBSTANCE: cryogenic pipe line is assembled from coaxially fitted pipes with vacuum space between them. Vacuum space is divided into three sections and is filled with multi- layer vacuum insulation and devices for maintenance of vacuum in insulation. Innovation of invention consists in availability of inert gas bottles, for example, nitrogen bottles located in vacuum sections of cryogenic pipe line. Each bottle is provided with throttle fitted in outlet pipe union and tight blank. Each bottle is provided with bracket secured on it for holding thermochemical sensor mounted through heat-insulating gasket. This sensor is connected with power member engageable with tight blank bottle. Thermochemical sensor generates heat when it is in contact with hydrogen-containing medium at rather low partial pressures. EFFECT: enhanced efficiency. 4 cl, 2 dwg
Patent RU-2091811-C1 (RU)
Title: Method of fabrication of thermoluminescent detectors
Inventor: SHAPIRO BRONISLAV M
IPC: G01T1/11
Filed: 1995-12-19
Granted: 1997-09-27
Abstract: FIELD: instrumentation engineering. SUBSTANCE: thermoluminescent detectors are fabricated in the form of tablets from powder by compaction of a mix of thermoluminescent calcium fluoride activated by manganese and nonactivated lithium fluoride whose content in the source mix makes up 20+-5 mass percent. The obtained thermoluminescent detectors have a sensitivity twice higher than that of detectors fabricated from powder containing only calcium fluoride activated by manganese. EFFECT: enhanced sensitivity. 1 dwg
Patent RU-2112099-C1 (RU)
Title: Rail fastening
Inventor: ARKHIPOV V M
IPC: E01B9/48
Filed: 1995-12-22
Granted: 1998-05-27
Abstract: FIELD: railway transport; permanent way. SUBSTANCE: rail fastening has baseplate 1 with flanges 2. Clamp bolt is placed in slots of each flange. Clamp bolt carries rigid U-shaped clamp, nut and flexible member 7 in form of plate spring with radial corrugations 8. Mating surfaces of web and sides of rigid U-shaped clamp are arranged for engagement with two corrugations of flexible member. EFFECT: improved fastening of rails. 3 dwg
Patent RU-2098108-C1 (RU)
Inventor: TRIFONOV EVGENIJ I
IPC: A61P39/00
Filed: 1995-12-26
Granted: 1997-12-10
Abstract: FIELD: medicine, therapy, pharmacology. SUBSTANCE: invention relates to honey and its products. Agent has plant extracts, estifan, silimar, propolis tincture and honey at the following ratio of components, wt.-%: Eleutherococcus senticosus dry extract, 0.6; licorice root dry extract, 0.3; rose dry extract, 0.3; estifan, 0.3; silimar, 0.3; propolis tincture, 0.3; and natural honey, the balance. EFFECT: enhanced effectiveness of agent. 7 tbl, 3 dwg
Patent RU-2140784-C1 (RU)
Title: Estradiol-containing transdermal therapeutic system
Inventor: RAJNKHOLD MEKONI
IPC: A61K9/70
Filed: 1994-04-25
Granted: 1999-11-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to the transdermal therapeutic system containing the biologically active substance used for the controlled administration of estradiol or its pharmaceutically acceptable derivatives individually or in combination with gestagens. The system consists of a backing and a layer-container with the biologically active substance and associated with the backing. The container is obtained using the contact glue containing colophony esters and the peeling off protective layer. The use of proposed glue both enhances stickiness of substances and makes an excellent biopharmaceutical properties - good compatibility with skin and capability to permeability, ensures to avoid recrystallization of biologically active substances. EFFECT: improved quality and properties of the system. 23 cl, 2 tbl, 11 ex
Patent RU-2117815-C1 (RU)
Inventor: KOROSTYSHEVSKIJ ISAAK MATVEEVI
IPC: F02M51/08
Filed: 1996-02-13
Granted: 1998-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: injector has hollow cylindrical body, core coupled to it, winding, nonmagnetic insert, and valve element pressed to seat by return spring. Guide element in form of internal circular rib or separate projections is provided on nonmagnetic insert. Guide element interacts with armature which is connected rigidly to valve element in zone of armature end removed from valve element. Nonmagnetic insert is connected rigidly to valve body which is in its turn coupled to hollow cylindrical body. Sealing ring is positioned between nonmagnetic insert and core. Injector is fitted with nonmagnetic washer adjacent to core which limits armature movement to core. Bead is made on washer round hole which locks return spring in radial position. Return spring presses washer to core end. EFFECT: enhanced sealing, reduced requirements for accuracy of part manufacture. 7 cl, 1 dwg
Patent RU-2098838-C1 (RU)
Inventor: TARASOV NIKOLAJ ALEKSANDROVICH
IPC: G01R31/11
Filed: 1996-02-13
Granted: 1997-12-10
Abstract: FIELD: electric engineering. SUBSTANCE: method involves application of sounding pulses to input of measuring object, receiving reflected pulse, continuous increase of these pulses following inverse function of measured pulse attenuation, detection response time for pulse reflected from fault or open or short-circuited line point, detection of distance to fault point or end using time interval between sounding moment and arrival of reflected pulse, conversion of same-polarity pulses which are reflected from break or short-circuit point into single-polarity pulses, generation of unipolar slow-dropping saw-tooth voltage, comparison of threshold voltage to amplitude of converted reflected pulse and detection of arrival time of reflected pulse when these voltage levels are equal. In addition method involves generation of reference voltage and its conversion to shorting voltage using scale factor which is equal to given shorting factor in measured line, conversion of time interval between arrival of reflected pulse and sounding into distance voltage using scaling factor which is equal to given shorting factor in measured line. EFFECT: increased functional capabilities. 8 cl, 10 dwg
Patent RU-2101482-C1 (RU)
Inventor: MAGADOV RASHID SAJPUEVICH
IPC: E21B43/27
Filed: 1996-02-16
Granted: 1998-01-10
Abstract: FIELD: oil and gas production industry. SUBSTANCE: acid compound contains following components, mass %: ammonium fluoride 0.56-18.50 or ammonium bifluoride 0.43-14.25 or ammonium bifluoride fluoride 0.51-17.00, sulfaminol in equimolecula amount, and water - the balance. Compound can contain water-soluble surface-active matter in amount of 0.05-0.5 mass %. Acid compound possesses reduced speed of reaction with rock and corrosive activity and produces no sediment at higher temperature. EFFECT: high efficiency. 1 cl, 6 tbl
Patent RU-2139350-C1 (RU)
Inventor: RULOF ARI LANS BOVENBERG
IPC: C12N1/15
Filed: 1994-07-29
Granted: 1999-10-10
Abstract: FIELD: biotechnology, antibiotics. SUBSTANCE: invention presents the completed effective process for production and isolation of 7-aminodeacetoxycephalosporanic acid through 3-(carboxyethylthio)-propionyl- -7-aminodeacetoxycephalosporanic acid using the transformant strain of Penicillium chrysogenum expressing expandase in combination with acyltransferase. Method involves the use of a 3,3-thiodipropionic acid as a precursor of by-side chain moiety. 7-Aminodeacetoxycephalosporanic acid is an intermediate compound in production of cephalosporines. EFFECT: increased productivity of strains. 5 cl, 8 dwg, 2 tbl, 5 ex
Patent RU-2098066-C1 (RU)
Title: Spine correction and rehabilitation apparatus
Inventor: KHOLOSTOV GEORGIJ YU
IPC: A61H15/00
Filed: 1996-03-15
Granted: 1997-12-10
Abstract: FIELD: medicine, in particular, manual therapy, may be used for osteochondrosis prophylaxis and rehabilitation, vertebral joint dislocation and incomplete dislocation, spine trauma and deformation. SUBSTANCE: apparatus has supporting members and pusher with handle, 3-5 members formed as flat circle having crescent-shaped projection with truncated end. Projection surface is made by spaced arced members, with outer arced member being continuation of circle. Flat members are mounted on common shaft at circle center perpendicular to circle plane. Outer (supporting) members are positioned in symmetry one with respect to the other on shaft and provided with handle. Middle (pushing) member is mounted for rotation about shaft. Projection of middle member is oriented in direction of outer member projections. EFFECT: increased efficiency, simplified construction, wider operational capabilities by providing derotation of vertebrae twisted to the right and to the left relative to longitudinal axis. 2 dwg
Patent RU-2091534-C1 (RU)
Inventor: ATLAS MARAT B
IPC: E01B35/02
Filed: 1996-04-16
Granted: 1997-09-27
Abstract: FIELD: portable device for measurement of railroad track parameters. SUBSTANCE: the offered track gage consists of body to which immovable stop for rails is rigidly attached. Movable stop of rails is connected to lever through link. Made on movable stop is indicator interacting with track gage scale. Attached to body is device for measuring elevation of one rail with respect to the other, which consists of level vial rigidly secured to casing to which pin is rigidly attached and pressed by means of spring to spiral surface of dial. Dial is rotated by hand on axial attached to clamp. Clamp is rigidly secured to body of track gage. Longitudinal axes of horizontal hinge and dial pin are parallel to each other. EFFECT: higher efficiency. 4 dwg
Patent RU-2107940-C1 (RU)
Title: Method for displaying information about objects which are controlled by dispatchers
Inventor: GERASIMOV V P
IPC: H02B15/02
Filed: 1996-05-06
Granted: 1998-03-27
Abstract: FIELD: checking object states in power supply systems, in particular, for electrified railroads. SUBSTANCE: method involves computer processing of information from controlled objects and output of computer generated pictures to color projection screens of projection displays, telemetry signals from object are sent to first computer, which is connected to second computer through network, output of data from first computer to screen of first projection display which permanently displays mnemonic chart of controlled objects with map symbols of controlled objects. Output data of second computer are displayed on screen of second projection display which shows detailed map of controlled object or its part which is chosen using color pictures of corresponding tested object in piece of mnemonic map on screen of first projection display. EFFECT: possibility to achieve functions of traditional dispatcher instrument panels for large number of controlled objects using minimal number of computer equipment and projection displays. 1 dwg
Patent RU-2104977-C1 (RU)
Title: Method of processing melted slag
Inventor: BABUSHKIN VALERIJ NEOFITOVICH
IPC: C04B5/06
Filed: 1996-07-05
Granted: 1998-02-20
Abstract: FIELD: metallurgy. SUBSTANCE: in a method of processing melted slag to produce binding agent for paving blends, as correcting additive, calcium-containing substances are used decomposing at slag melting temperature to form free calcium oxide which must be present in slag mass at weight ratio from 1.82: 1 to 2.1:1 with regard to silicon oxide to produce bicalcium silicate on slow unaffected cooling, after which slag mass obtained is slightly ground and submitted to dry magnetic separation. Resultant binder for paving blend exhibits uniform growth of strength in the course of time. EFFECT: improved performance characteristics of pavement. 1 tbl
Patent RU-2099789-C1 (RU)
Title: Method detecting intrusion of protected space and gear for its realization
Inventor: KULAGIN NIKOLAJ P
IPC: G08B13/22
Filed: 1996-07-30
Granted: 1997-12-20
Abstract: FIELD: equipment forming alarm signals in passive intrusion detection systems, automatic systems, special and home appliances. SUBSTANCE: reception of electromagnetic field of extremely low frequencies excited by intrusion object into protected space is conducted, voltage is isolated and alarm signal is formed by change of voltage that is caused by disturbance of field by unauthorized intrusion of object having electric charges. Gear for realization of method has element sensitive to electromagnetic field in the form of operational amplifier embraced by deep negative coupling with open inverting and grounded noninverting inputs. Input resistance of inverting input of operational amplifier exceeds 10 12  Ohm. Low-pass and high-pass filters are connected in series to output of operational amplifier. Output of high-pass filter is connected to input of comparator connected with output to amplifier that is connected to output stage to form alarm signal. EFFECT: improved reliability of method and gear. 2 cl, 2 dwg
Patent RU-2134794-C1 (RU)
Title: Pump station of self-propelled powered support
Inventor: POTAPENKO V A
IPC: F15B7/00
Filed: 1996-08-05
Granted: 1999-08-20
Abstract: FIELD: mining mineral resources, hydraulic drive of self-propelled powered support equipped with hydraulic controls. SUBSTANCE: pump station of powered support includes motor, pump connected to hydraulic tank via intake line. Intake line is manufactured in the form of telescopic collector composed of sections of oil conduit mounted for axial translation of one section relative to another section. One section of collector has intake union communicating with inlet of pump by means of cock installed in end face bore in one end of intake line for turn with reference to horizontal axis. Another section is connected to hydraulic tank with the aid of shutting fixtures made in the form of conical valves with large flow area. Conical valve is mounted in end face bore of shank of intake line, another valve is placed in coupler of hydraulic tank. Holes arranged diametrically in coupler provide for communication of hydraulic tank with intake line when shank is installed in coupler of hydraulic tank. EFFECT: expanded application field. 3 dwg
Patent RU-2113736-C1 (RU)
Title: Process of manufacture of three-string domra
Inventor: SHUGAJUPOV V SH
IPC: G10D1/08
Filed: 1996-10-01
Granted: 1998-06-20
Abstract: FIELD: stringed musical instruments. SUBSTANCE: process of manufacture of three-string domra consists in built-up of open strings of dumbara with internal dimensions of case into quint and length with width into quart to increase quality of sounding. EFFECT: increased quality of sounding. 3 cl, 2 dwg
Patent RU-2121997-C1 (RU)
Title: 7-amino-1h-indole derivatives
Inventor: KHIROSI JOSINO
IPC: C07D403/12
Filed: 1994-09-08
Granted: 1998-11-20
Abstract: FIELD: medicine. SUBSTANCE: 7-amino-1H-indole derivatives of formula I:   wherein G is hydrogen, halogen or CN; Q is halogen or alkyl; t is 0 or 1, are intermediate products for preparing sulfoneamide or sulfonic ether derivatives which have antitumor activity. EFFECT: improved properties of the title compounds. 2 cl, 3 ex, 3 tbl
Patent RU-2119852-C1 (RU)
Title: Burner for plasma-arc treatment (its variants) and method for testing it before operation
Inventor: EHDVARD A EHNIDI
IPC: H05H1/32
Filed: 1996-10-29
Granted: 1998-10-10
Abstract: FIELD: machine engineering, namely plasma-arc welding and cutting. SUBSTANCE: burner includes electrode and jet mounted with possibility of mutual motion by means of drive mechanisms to first and second positions at predetermined contact effort between them in first position. Construction of drive mechanisms allows not to interrupt gas flow for forming arc and(or) electric current for arc discharge at mutual motion of electrode and jet. Method for testing safety of burner before its operation is realized by successively moving electrode and jet between two their positions for detecting opened and closed circuit states and for allowing additional arc burning only when predetermined succession of above mentioned states is detected. Further motion of electrode and nozzle at simultaneously creating predetermined contact effort between them simplifies oxide removal out of contact zone of electrode and jet. EFFECT: improved design. 37 cl, 17 dwg
Patent RU-2111584-C1 (RU)
Title: Broadband antenna
Inventor: BUJANOV JU I
IPC: H01Q9/02
Filed: 1996-12-16
Granted: 1998-05-20
Abstract: FIELD: television, radio broadcasting, radio communication and radiolocation as independent antenna or element of broadband phased array. SUBSTANCE: proposed antenna has bandwidth not less than two octaves, cardiod and biggest dimension not exceeding 0.2 maximum working wave length. Antenna includes dipole in the form of plate 1 of predominantly square form, counterweight in the form of plate 2 , aid for connection of dipole and counterweight to transmission line. Plate-counterweight 2 has rectangular shape and its longer side is bent in plane orthogonal to plate-dipole 4, plate-dipole 1 is positioned between edges 6 of second plate of counterweight complanarly to plane including these edges 6. EFFECT: improved operational characteristics. 4 cl, 2 dwg, 1 tbl
Patent RU-2131547-C1 (RU)
Title: Transmission stage change-over device
IPC: B60W10/11
Filed: 1997-02-27
Granted: 1999-06-10
Abstract: FIELD: change-over of transmission stages in transport facilities. SUBSTANCE: device includes source of working fluid whose delivery line is connected with valves which ensure selective connection of stage clutch engagement cylinders with pressure source and hydraulic tank by signal of electric stage selector. Device is provided with correcting valve and stage change-over direction sensor which are electrically connected with stage selector and winding of electromagnet which controls correcting valve fitted between pressure source and delivery line; provision is made for additional line connected with delivery line through check valve. EFFECT: avoidance of jerks of transport facilities in change-over of transmission stages at reduced slippage of friction clutches. 8 cl, 12 dwg