baber/WOPTO huggingface dataset:
Patent RU-2178355-C2 (RU)
Inventor: KORDIA JOKHANNES MARIJA
IPC: B29C65/66
Filed: 1996-05-30
Granted: 2002-01-20
Abstract: Изобретение относится к трубчатому полимерному изделию, восстанавливающему свои геометрические размеры при нагревании, к способам получения изделия и к способам использования изделия для соединения двух удлиненных предметов. Способ получения трубчатого изделия по первому варианту включает спиральное наматывание восстанавливаемого при нагревании полимерного листа с межмолекулярными связями с образованием трубчатой конфигурации, содержащей два или более перекрывающихся внахлестку слоя спирально намотанного листа. Полимерный лист содержит полиэтилен. Затем намотанный лист располагают вокруг опорного шпинделя и нагревают до температуры, достаточной для непосредственного сплавления смежных перекрывающихся внахлестку слоев листа с межмолекулярными связями. По второму варианту способ включает спиральное наматывание стабильного при нагревании полимерного листа с межмолекулярными связями, содержащего полиэтилен, с образованием трубчатой конфигурации, содержащей два или более смежных перекрывающихся внахлестку слоя спирально намотанного листа. Затем осуществляют нагревание намотанного листа до температуры, достаточной для сплавления смежных перекрывающихся внахлестку слоев листа с межмолекулярными связями, и расширение сплавленных слоев радиально наружу, посредством чего изделие выполняют восстанавливаемым при нагревании. Изобретение позволяет получать упрочненное трубчатое изделие с толщиной стенки, по меньшей мере, 2,2 мм, содержащее спирально намотанный полимерный лист с межмолекулярными связями, содержащий полиэтилен, перекрывающиеся внахлестку слои которого непосредственно сплавлены друг с другом. 2 с. и 1 з. п. ф-лы, 10 ил.
Patent RU-2173180-C2 (RU)
IPC: A61M5/24
Filed: 1996-06-03
Granted: 2001-09-10
Abstract: Изобретение предназначено для дозированной инъекции лекарственного препарата из сменного картриджа. Шприц имеет корпус, содержащий держатель картриджа и механизм дозирования, с помощью которого устанавливается и затем впрыскивается доза путем последовательного продвижения поршневого штока для вдавливания поршня в картридж. Механизм дозирования содержит снабженный резьбой шпиндель и элемент гайки, взаимодействующий со шпинделем. Доза устанавливается с помощью относительного вращения шпинделя и элемента гайки, посредством чего элемент гайки перемещается по шпинделю. Местоположение элемента гайки на шпинделе определяет, насколько далеко продвинулся поршневой шток. Относительное вращение шпинделя и гайки стопорится, когда механизм дозирования не приводится в действие с целью установления дозы. Доступ к держателю картриджа получают с помощью открывания крышки, присоединенной к корпусу и связанной с механизмом дозирования таким образом, что стопорение элемента гайки в его местоположении на шпинделе освобождается, когда открывается крышка, а движение открывания крышки передается в механизм отведения поршневого штока. Технический результат - возможность замены картриджа без разборки шприца на составные части и в любом положении поршня. 8 з.п. ф-лы, 8 ил.
Patent RU-2194974-C2 (RU)
Title: Procedure detecting process of sedimentation in power installations using hydrocarbon fuel and cooling agents
Inventor: ALTUNIN V A
IPC: G01K7/02
Filed: 1998-08-04
Granted: 2002-12-20
Abstract: FIELD: thermal measurements. SUBSTANCE: difference of temperatures measured by thermocouples on heating wall and in recesses of artificial roughness in the form of depressions is used to determine presence of solid hydrocarbon deposit and its thickness in them. Sudden cyclic decrease and growth of temperature difference are signals to switch on systems of fuel clearing and cooling positioned further on along flow. EFFECT: enhanced quality and reliability of thermal measurements under conditions of process of sedimentation. 3 cl, 4 dwg
Patent RU-2194182-C2 (RU)
Inventor: KONDRATENKO G B
IPC: F02D1/04
Filed: 1998-08-07
Granted: 2002-12-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to devices for automatically changing moment of beginning of fuel delivery in internal combustion engines, mainly diesel engines, depending on crankshaft speed and engine load. Invention can be used also in other industries. Said device has servopiston 1 with flyweights 3 fitted on axles 2 and connected with spring-loaded spool 4 arranged in servopiston 1 coupled with drive of fuel pump 8 and placed in rotating housing of fluid coupling 10. Servopiston 1 and housing of fluid coupling 10 form spaces A and Б pressure-filled with oil. Said pressure does not depend on engine speed and indirectly depends on engine load. Spaces A and Б accommodate devices providing working pressure in space Б by freely discharging excess pressure into space formed by housing of fluid coupling 10 and housing of device 17. EFFECT: provision of stable injection advance angle depending on engine speed and load using indirect load factor - engine temperature conditions. 1 dwg
Patent RU-2164951-C2 (RU)
Inventor: CHETCHE AL BERT
IPC: C21B13/00
Filed: 1997-06-19
Granted: 2001-04-10
Abstract: FIELD: equipment for preparing melt metals. SUBSTANCE: melting-and-gasifying apparatus for making melt metal includes feed pipelines for oxygen containing gases, carbon carriers and metal carriers. Apparatus has at least one gas-discharge pipeline for reduction gas received in melting-gasifying apparatus. At least one pipeline for supplying metal carriers is arranged in zone of upper crown of melting-gasifying apparatus. Inside melting-gasifying apparatus lower than inlet portion of pipeline for supplying metal carriers there is inclined refractory wall tapered relative to vertical line and designed for impinging with metal carriers sinking by gravity. Over said inclined wall there are devices for heating space between inlet portion of pipeline for supplying metal carriers and inclined wall. EFFECT: improved design of crown of apparatus allowing to process finely dispersed metal carriers without briquetting, elimination of carrying away of charged finely dispersed metal carriers from melting-gasifying apparatus by reduction gas generated in it. 9 cl, 2 dwg
Patent RU-2208657-C2 (RU)
Inventor: KOLESNICHENKO ANATOLIJ
IPC: C23C2/24
Filed: 1999-01-19
Granted: 2003-07-20
Abstract: FIELD: processes of application of molten coating to steel strip by its dipping into coating material melt, for instance, zinc or aluminum. SUBSTANCE: system has bath of coating molten metal in container having opening for strip passage found under upper surface of bath molten metal. Metal strip is directed along line running through opening for strip passage and through bath of coating molten metal for application of coating to strip. Used in system is electromagnet for prevention of exit of molten metal mass through opening for strip passage with simultaneous passage of strip through bath. System is also provided with means reducing loss of coating molten metal through opening for strip passage. EFFECT: provided keeping of mass of coating molten metal and reduced leakage or soaking of coating molten metal through opening for strip passage. 32 cl, 25 dwg
Patent RU-2168935-C2 (RU)
Title: Physiotherapeutical method for correcting physiological state of human organism
Inventor: GODUNOV ANATOLIJ ALEKSANDROVIC
IPC: A61B5/05
Filed: 1998-10-09
Granted: 2001-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves acting upon cerebral areas in the vicinity of front and back of the head with biocurrents recorded in advance from the same areas of the human brain. Cerebral reticular formation of the patient is irritated with electric current. The preliminarily recorded biocurrent readings taken from areas of the human brain in the vicinity of front and back of the head as continuous series of electric impulses are subjected to frequency analysis and filtration. Areas containing noise data and artifacts are deleted and changed with ones containing no noise data and artifacts. Another continuous series of electric impulses is created from them and applied as action. Reticular formation irritation is carried out with electric current smoothly and/or stepwise changing voltage in the range of 2-240 V and/or current intensity in the range of 2-70 mA and/or current frequency in the range of 0.5-1700 Hz. EFFECT: enhanced effectiveness of correction. 4 cl
Patent RU-2196131-C2 (RU)
Title: Derivatives of hydroxamic acid
Inventor: KOTTIRSH GEORG
IPC: C07C259/06
Filed: 1997-09-30
Granted: 2003-01-10
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to novel derivatives of hydroxamic acid of the formula (I)   where R 1  means substitute of the formula (II) A-(O-(CR 5 H) n ) m -O-CH 2 -   (II); n = 1-4; m = 0-3; R 5  means hydrogen atom, alkyl or alkenyl; A means hydrogen atom, alkyl, aryl, arylalkyl; R 2  means alkyl, alkenyl, cycloalkyl, aryl, arylalkyl; R 3  means alkyl, aryl or indolylmethyl; R 4  means methyl, pyridyl or X-Y- where X means morpholino-group, pyridyl or aryl and Y means alkylene where up to four methylene -(CH 2 )- links are optionally substituted with -CO-, - NH-, -SO 2 - or O. These compounds show inhibitory activity with respect to release of tumor necrosis -α-factor and owing to this property that can be used as pharmaceutical agent. EFFECT: valuable medicinal property of compounds. 10 cl, 2 tbl, 59 ex
Patent RU-2193420-C2 (RU)
Inventor: STARYKH V S
IPC: A61M25/01
Filed: 1999-05-07
Granted: 2002-11-27
Abstract: FIELD: medicine. SUBSTANCE: method involves piercing cranial integument and bone, introducing two tubes into abscess cavity to discharge the contents through one tube and introducing medicament fluid through the other one. Discharging and supplying fluid is started at the same time and continued during some time period. Fluid volume to be discharged is not less than one to be supplied. End of one of the tubes is set near the lower abscess wall. EFFECT: reduced risk of complications caused by hydraulic pressure differences inside the cranium. 3 cl
Patent RU-2193743-C2 (RU)
Title: Динамический дульный тормоз
Inventor: GORJANIN V N
IPC: F41A21/36
Filed: 1999-10-11
Granted: 2002-11-27
Abstract: Изобретение относится к вооружениям и может быть использовано в ствольном оружии. Динамический дульный тормоз, установленный на стволе, содержит поршень, пружину, при этом поршень подвижен и подпружинен относительно ствола и установлен с возможностью воздействия на него пороховыми газами. Кроме того, на внешней поверхности поршня выполнены нарезы для придания вращения боеприпасам, для которых дульный тормоз является направляющей. Изобретение позволяет упростить конструкцию тормоза и повысить надежность его работы. 1 з.п.ф-лы, 1 ил.
Patent UA-19360-C2 (UA)
Title: Acid-proof paste
Filed: 1993-08-31
Abstract: The invention relates to the building materials industry. An acid-proof paste contains sodium silicofluoride, liquid glass, diabase or andesite powder and production waste. As a production waste the paste contains sulfur-containing waste of sulfuric acid production at ratio thereof with diabase or andesite powder of 1-2:1.
Patent UA-10983-C2 (UA)
Title: Process for granulation of blast-furnace slag
Filed: 1993-01-25
Abstract: The process for granulation of blast-furnace slag comprises the treatment of slag fusion by water lime mortar and further cooling. As the water lime mortar the mixture of alkaline pulp, waste of chlorine metallurgy and preliminary hydrated and neutralized waste of semiconducting production, containing amorphous silicon dioxide and calcium chloride is used. The invention relates to the production of building materials, particularly, to the production of active admixture to bonding materials.
Patent UA-42057-C2 (UA)
Title: bush of bicycle
Inventor: TYSHEVYCH BORYS OLEKSANDROVYCH
Filed: 1997-09-26
Abstract: The invention relates to bicycle building, namely, to manufacturing of bushes of bicycle, and it can be used in the design of wheel of traveling or sports bicycle. A bush of bicycle has an axle, on which is located the housing with radial ball-bearings and elements of fixing it in the fork of bicycle, in this case, the tips of fork are made with possibility of contact with one of rings of radial ball-bearings, thus, the tips of fork are made with cantilevers and are mounted on the axle with possibility of contact with internal rings of radial ball-bearings and with intervals to the external rings.
Patent UA-37273-C2 (UA)
Title: Appliance for measurement of phase shift in reflected ultra-high frequency oscillations
Filed: 1997-11-20
Abstract: This invention relates to radio-metering engineering of super-high frequencies (SHF) and can be used for measurement of phase shift in reflected SHF-oscillations, to evaluate the change of phase of oscillation from biologically active points (BAP) of human body at radiation of those with electromagnetic oscillations with super-high frequency (SHF) – 30.
Patent UA-72204-C2 (UA)
Title: Derivatives of 2-pyridilmethylamine, a fungicidal composition on basis thereof and a method to control phytopathogenic fungi, an intermediate compound and a method of obtaining thereof
IPC: C07D213/85
Filed: 1999-02-16
Abstract: Compounds of formula (I) and salts thereof as phytopathogenic fungicides wherein A1 is substituted 2-pyridyl; A2 is optionally substituted phenyl; L is -(C=O)-, -SO2- or -(C=S)-; R1 is hydrogen, optionally substituted alkyl or acyl; and R2 is hydrogen or optionally substituted alkyl are useful phytopathogenic fungicides. EMBED ISISServer (I).
Patent RU-2187848-C2 (RU)
Title: Spacer grid of nuclear reactor fuel assembly
Inventor: ROZHKOV V V
IPC: G21C3/34
Filed: 2000-02-28
Granted: 2002-08-20
Abstract: FIELD: spacing apart fuel elements in nuclear reactor fuel assembly. SUBSTANCE: hexagonal-cell field is manufactured from single sheet so that bends at shaped cells on one row of cells are disposed on one end of spacer grid and those on parallel row of cells abutting against the former are located on other end of spacer grid. Such procedure eliminates welding cells together due to making them from single sheet thereby providing for wasteless manufacture of cell field and integrating operations of cell manufacture and cell field assembly. EFFECT: enhanced reliability and reduced cost of spacer grid. 6 dwg
Patent RU-2177998-C2 (RU)
Title: Method of preparing recombinant uridine phosphorylase, recombinant plasmid dna perurph01 and strain of escherichia coli bl 21(dez)/perurph01 for its realization
Inventor: ESIPOV R S
IPC: C12N15/54
Filed: 2000-03-03
Granted: 2002-01-10
Abstract: FIELD: biotechnology, genetic and protein engineering, biochemistry. SUBSTANCE: recombinant plasmid DNA pERURPH01 encoding amino acid sequence of uridine phosphorylase of E. coli consists of DNA fragment Nde I/Sal I of plasmid pET20b(+) containing promoter and terminator of transcription of T7-RNA-polymerase, enhancer of translation of gene 10 phase T7, β- lactamase gene and DNA fragment Nde I/Sal I containing the sequence of gene encoding uridine phosphorylase of Escherichia coli adapted to this sites. The strain-producer is E. coli 21 (DEZ)/pERURPH01 obtained by transformation of E. coli cells by plasmid DNA pERURPH01 is cultured to accumulation of recombinant uridine phosphorylase in the amount 60-70% of total protein level. Cells are disrupted by ultrasonic oscillation in buffer solution and soluble fraction is separated. The strain-producer E. coli BL 21(DEZ)/pERURPH01 is cultured in rich medium (YT-, LB-broth and others) or induced with isopropylthio-β-D-galactoside and cultured again up to maximal culture density. Invention ensures to obtain uridine phosphorylase of E. coli with high yield (80% of total protein content). EFFECT: improved method of preparing, increased yield of enzyme, simplified technology. 4 cl, 3 ex
Patent RU-2199185-C2 (RU)
Title: Primary synchronization and frame synchronization in extended-spectrum communication system
Inventor: MOON KHI-CHAN
IPC: H04B1/707
Filed: 1999-07-21
Granted: 2003-02-20
Abstract: FIELD: communications engineering. SUBSTANCE: proposed method and device are designed for primary synchronization and frame synchronization using extending code for mobile station in code-division multiple access communication system To this end base station multiplies extending sequence for pilot-signal channel by sync pulse combination which saves same value for short- period sequence as for single period of same sequence but of different value at boundary of single short period of sequence. Mobile station first computes extending short-period sequence and correlation value for primary synchronization and compresses length of N microframes near boundary of single short period of extending sequence for finding combination to be multiplied so as to ensure synchronization of data frame. In this way primary synchronization and frame synchronization of signal received is attained using extending sequence of same frame boundary during extension in receiver. EFFECT: enhanced speed of primary synchronization and frame synchronization in extended-spectrum communication system. 19 cl, 9 dwg
Patent RU-2190915-C2 (RU)
Title: Device for saving and reproducing temperature conditions of electric motor being protected
Inventor: BUGAEV G A
IPC: H02H7/085
Filed: 2000-04-17
Granted: 2002-10-10
Abstract: FIELD: electrical engineering; motor protective devices built around microprocessor units. SUBSTANCE: device has microprocessor unit with analog-to-digital converter; capacitor whose first lead is connected to analog-to-digital converter input; resistor connected in parallel with capacitor; first and second switches with control inputs connected to microprocessor inputs and with two leads, first one of first switch being connected to first capacitor lead and second one, to power supply terminal; first lead of second switch is connected to first capacitor lead and second one is designed for connecting to common conductor of power supply; newly introduced in device are second capacitor and second resistor connected in parallel with this capacitor; first leads of the both are connected to second leads of first capacitor and resistor and second leads are designed for connecting to common conductor of power supply. EFFECT: enhanced precision of motor cooling process simulation. 2 dwg
Patent RU-2195612-C2 (RU)
Inventor: SHVETSOV S A
IPC: F27B7/30
Filed: 2000-06-05
Granted: 2002-12-27
Abstract: FIELD: heat treatment equipment, namely rotary auger drum type furnaces. SUBSTANCE: furnace includes drum, inner coaxial tube, helical guide between drum and inner tube and unit for supplying gas of controlled composition to inner helical working cavity of furnace. Result is provided due to continuous motion of inner working cavity of rotary furnace at periodical feed of heat treated parts to it and at continuous supply of shield gas for protecting against influence of environment. In terminal turns of inner working cavity of furnace at least three closures are mounted; closure is in the form of frames with shutters jointly secured to them and deflected by gravity at rotation of drum. EFFECT: oxidation free heat treatment of parts. 4 cl, 2 dwg
Patent RU-2199957-C2 (RU)
Inventor: SUZDAL TSEV I V
IPC: A61F2/958
Filed: 2000-08-10
Granted: 2003-03-10
Abstract: FIELD: medicine, surgery. SUBSTANCE: ultrasound testings and chromoduodenoscopy are carried out. In case of chromoduodenoscopy one should take into consideration temporal factor of dyed liquid secretion out of duodenal papilla. Cholecystotomy is performed under local anesthesia at blocking cystic duct by applying one pursestring suture. One should control the state of cholecystoma by using methylene blue. At obtaining green secrete along insurance draining after introduction of methylene blue it is necessary to fulfill chemical mucoclasia. One should use medicinal preparations to decrease edema and duodenal papilla's spasm. EFFECT: decreased number of postoperational complications. 4 dwg
Patent RU-2247615-C2 (RU)
Inventor: PELE KHANS JOAKHIM
IPC: B21B37/48
Filed: 2000-08-23
Granted: 2005-03-10
Abstract: FIELD: automation of rolled stock production. 
     SUBSTANCE: at controlling thickness of tube wall in multi-stand continuous stretch-reducing mill, thickness of tube wall is measured behind mill by means of wall thickness measuring devices. Measured values are processed in computing unit. Revolution numbers of drive engines of rolls are controlled by means of units for controlling revolution number. In order to minimize formation of inner multi-arc profile at passing tube, total elongation value is kept constant due to changing revolution number of drive engines of rolls under control of computing unit. 
     EFFECT: enhanced quality of products. 
     5 cl, 4 dwg
Patent RU-2232756-C2 (RU)
Inventor: T IU T AJ T IN
IPC: C07D251/62
Filed: 1999-03-10
Granted: 2004-07-20
Abstract: FIELD: production of crystalline melamine. 
     SUBSTANCE: the invention is dealt with production of crystalline melamine. Powder of polycrystalline melamine having following properties: specific area of surface: 0.7-5 m 2 /g; the share of oxygen-containing components < 0.7 mass %; color on АРНА is less than 17; melamine > 98.5 mass %; melam: <1.3 mass %, and produced by a method under high pressure, in which solid melamine is formed during transfer of the melt of melamine into a container, where the melt of melamine is cooled by an evaporating coolant. The melt of melamine having the temperature between its melting point and 450°С, is treated with 0.1-15 gram-molecule of ammonia per a mole of melamine and then is sprayed with the help of a spraying device and cooled with the help of an evaporating coolant inside the container in an atmosphere of ammonia under pressure of ammonia of 0.1-25 MPa. The melt of melamine is converted into the powder of melamine having the temperature between 200°С and its solidification point. Then the powder of melamine is cooled chill down to a temperature below 50°С. The powder is mechanically moved over at least a part of the cooing zone and is cooled directly or indirectly, and the pressure of ammonia is dropped at the temperature of below 270°С. 
     EFFECT: the invention allows to produce crystalline melamine. 
     7 cl, 2 ex, 4 dwg
Patent RU-2198415-C2 (RU)
Inventor: IGNAT EV V N
IPC: G02B21/00
Filed: 2000-11-01
Granted: 2003-02-10
Abstract: FIELD: optical instrumentation, study of clear and cloudy media in medicine, biology, biophysics, metallography and other branches of technology. SUBSTANCE: solving of problem of creation of opticoelectron channel securing generation of visual image of examined object both in statics and in dynamics is laid as basis of present invention. Radiation from mercury lamp passes in sequence through condenser where it is converted to collimated beam. Set of filters is employed if necessary. Dish with examined object is mounted on three-coordinate stage vertically, perpendicular to optical axis for three- coordinate displacement with reference to optical axis and for turn in plane perpendicular to optical axis through any angle. Radiation passed through examined object hits examining objective lens which projects image of examined region of object through prism unit to matrix of charge-coupled device camera and to photoelectric multiplier. Technical result lies in possibility of generation of color image with magnification up to 15 000 comparable with magnification of electron microscopes. EFFECT: potential for generation of color images with magnification comparable with magnification of electron microscopes. 2 dwg