baber/WOPTO huggingface dataset:
Patent RU-2196215-C2 (RU)
Inventor: LUZGANOV VLADIMIR IVANOVICH
IPC: E21B17/00
Filed: 2000-04-26
Granted: 2003-01-10
Abstract: FIELD: well drilling, particularly, concentric drill strings for planetary-drill bit drilling. SUBSTANCE: concentric drill string consists of pipes of external and internal strings, threaded pipe joints for pipes of external string, slotted joints with sealing members for pipes of internal string and radial spherical bearings. In this case, bushing with external bearing spherical surface is press-fitted onto external surface of splined coupling half with internal splines, and spherical bearing is installed in body mounted into semi-joint with internal thread. EFFECT: increased serviceability and reliability of concentric drill string and reduced power consumption for its rotation. 2 dwg
Patent RU-2213026-C2 (RU)
Title: Вертолет
Inventor: KHALIDOV G JU
IPC: B64C1/32
Filed: 2000-08-08
Granted: 2003-09-27
Abstract: Изобретение относится к авиации, в частности к средствам спасения пассажиров и летательных аппаратов, и может использоваться при создании перспективных вертолетов с повышенной безопасностью пассажиров. Вертолет содержит в фюзеляже герметичный автономный отсек, выполненный в виде пассажирского салона. В фюзеляже вдоль его корпуса и по окружностям между носовой частью с кабиной пилотов, центральной частью с автономной капсулой и хвостовой частью и в месте крепления винта к фюзеляжу размещают удлиненные кумулятивные заряды. Причем носовая часть с кабиной пилотов имеет парашют. При эвакуации закрывают дверные проемы автономного отсека, осуществляют кумулятивными зарядами взрывную резку фюзеляжа. В результате этого автономный отсек отделяется от винта, носовой части с кабиной пилотов, хвостовой части и обшивки фюзеляжа, после чего раскрывается парашют. Технический результат заключается в расширении диапазона аварийных ситуаций спасения пассажиров, способности спасения их на малой высоте. 4 ил.
Patent RU-2207881-C2 (RU)
Inventor: MAL KHESKIJ POL S
IPC: A61L2/18
Filed: 1999-01-28
Granted: 2003-07-10
Abstract: FIELD: medicine. SUBSTANCE: electrolyzer device has ion-selective barrier separating anode chamber from the cathode one. Electrolyte has precursor like potassium acetate or acetic acid in the electrolyzer. Positive potential is set on anode chamber anode that results in production of a number of short- or longtime surviving oxidants like peracetic acid, hydrogen peroxide and ozone. One preferential embodiment involves transferring solution containing an oxidant to an area where medical instruments or other things are placed to be cleaned. Oxidant is produced as required. EFFECT: enhanced effectiveness of sterilization and disinfection; no need in hazardous substances storage. 13 cl, 3 dwg
Patent RU-2220804-C2 (RU)
Inventor: MOISEEV V G
IPC: B21D5/14
Filed: 2000-09-14
Granted: 2004-01-10
Abstract: FIELD: plastic metal working, possibly manufacture of elongated tubular shells with small diameter of steel and titanium sheets. SUBSTANCE: roll type bending machine, mainly for winding elongated tubular small-diameter shells from sheet includes upper cross piece mounted in housing and supporting upper roll driven by means of hydraulic motor; table with elastic coating mounted with possibility of motion by means of hydraulic cylinder on rotating rolls mounted in cross pieces. Machine also includes apparatus for synchronizing motion of table with rotation of upper roll in the form of flow splitter, two controlled gate valves mutually connecting hydraulic cylinder and hydraulic motor, and flowrate controller placed at outlet of hydraulic cylinder or hydraulic motor. EFFECT: enhanced quality of parts, increased time period between repairing works. 3 dwg
Patent RU-2191442-C2 (RU)
Title: Thermionic power-generating assembly
Inventor: SINJAVSKIJ V V
IPC: H01J45/00
Filed: 2000-10-12
Granted: 2002-10-20
Abstract: FIELD: thermal-to-electrical energy conversion; thermionic conversion power reactors. SUBSTANCE: thermionic power- generating assembly has series-connected power generating elements each incorporating ventilated fuel-emitter assembly in the form of cylinder with fuel core and emitter shell provided with two end lids; gas-outlet device whose outlet opposes cold trap is brought outside through first lid and second lid is joined with switching jumper that functions to electrically switch over emitter shell and collector of adjacent power-generating element; its cold trap is connected by means of at least one heat-conducting element with switching jumper and disposed in a spaced relation to second end lid of emitter shell. Cold trap may be made of same material as switching jumper. EFFECT: enhanced reliability of heat-to-power conversion. 2 cl, 1 dwg
Patent RU-2198645-C2 (RU)
Inventor: GOGILOV N P
IPC: A61K35/08
Filed: 2000-11-17
Granted: 2003-02-20
Abstract: Изобретение относится к медицине, в частности к неврологии, рефлексотерапии. После двухдневной адаптации ежедневно проводят ультразвуковые ингаляции хлоридно-гидрокарбонатно-натриевой минеральной водой. С четвертого дня лечения проводят через день общие сероводородные ванны, восемь процедур на курс. С пятого дня лечения ежедневно проводят иглорефлексотерапию путем введения игл в корпоральные точки акупунктуры по второму тормозному варианту. Способ увеличивает длительность ремиссии. 7 табл.
Patent RU-2200606-C2 (RU)
Inventor: BIKBULATOV I KH
IPC: B01D1/00
Filed: 2000-12-21
Granted: 2003-03-20
Abstract: FIELD: chemical engineering. SUBSTANCE: invention, in particular, relates to separating and treating mono- and multicomponent liquid media by transferring them into vaporous phase for use in a variety of areas. Liquid medium is heated together with a fixed non-consumable substance appropriate to convert electromagnetic field energy into heat, which is presented in the form of granules or monolithic material having internal conduits to pass evaporated medium. This substance can be shaped as sphere or parallelepiped from mixture of following oxides, wt.%: Cr 2 O 3 , 48.50; Fe 2 O 3 , 24.85; ZnO, 26.00; SiO 2 , 0.5; Co 2 O 3 , 0.15. Evaporator has working chamber, lightguides for supplying electromagnetic emission, and said granulated material disposed in the working chamber. EFFECT: enhanced process efficiency and reduced power consumption. 3 cl, 2 dwg, 1 tbl
Patent RU-2205188-C2 (RU)
Inventor: MANIK FLEMMING
IPC: C30B29/58
Filed: 1999-06-30
Granted: 2003-05-27
Abstract: FIELD: biochemical methods. SUBSTANCE: method is characterized by involving preparation of peptide or protein suspension without seeds and at least twofold homogenization of the suspension under pressure 50000 to 150000 kPa to form peptide or protein microcrystals 0.5 to 4 mcm in size, which may be used as seed microcrystals for production of corresponding peptide or protein. This method can be employed in preparation of microcrystals of such peptides as insulin, GLP-1, glucagon, and growth hormones. Invention, in particular, provides human insulin microcrystals as well as a method for preparing peptides or proteins using microcrystals of invention. EFFECT: facilitated production of high-purity peptides or proteins. 12 cl, 1 dwg, 5 tbl, 5 ex
Patent RU-2266477-C2 (RU)
Inventor: EHDMONDSON UEHJN GARSIJA
IPC: F23R3/00
Filed: 2001-03-05
Granted: 2005-12-20
Abstract: FIELD: engineering of combustion chambers. 
     SUBSTANCE: device has front cowl made of metallic material, capable of resisting increased burning temperatures in oxidizing and corrosion-active atmosphere, having first thermal expansion coefficient. Back compaction, connected to compaction holder, has second thermal expansion coefficient. Each of them is made of metallic material, capable of resisting increased burning temperatures in oxidizing and corrosion-active atmosphere. Casing of combustion chamber is made of ceramic linking composition material, capable of resisting increased burning temperatures in oxidizing and corrosion-active atmosphere, and has fourth thermal expansion coefficient, which is less than first thermal expansion coefficient of front cowl and less than second thermal expansion coefficient of back compaction, and less than third thermal expansion coefficient of compaction holder. Casing of combustion chamber is positioned between front cowl and back compaction with connected compaction holder in additional way to allow differential thermal expansion of ceramic casing of combustion chamber, front cowl and back compaction with connected compaction holder without introducing voltage to casing, enough for breakdown of casing as additional result of differential thermal expansion under increased temperatures. 
     EFFECT: decreased thermal strains in casings of combustion chamber and conjunction parts. 
     2 cl, 17 dwg
Patent RU-2226532-C2 (RU)
Inventor: FRIK VENDELIN
IPC: A61K31/706
Filed: 1999-09-18
Granted: 2004-04-10
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to substituted derivatives of propanolamine of the formula (I):   and their pharmaceutically acceptable salts wherein R 1 , R 2 , R 3 , R 4 , Z, m and n are given in cl. 1of the invention. Compounds of the formula (I) elicit hypolipidemic activity and can be used in medicine. EFFECT: valuable medicinal properties of compounds. 4 cl, 2 tbl, 68 ex
Patent RU-2212490-C2 (RU)
Title: Procedure to let go bottom anchors of floating bridge
Inventor: MALYSHEV A A
IPC: E01D15/14
Filed: 2001-07-04
Granted: 2003-09-20
Abstract: FIELD: erection of bridges, specifically, launching of floating bridges. SUBSTANCE: procedure to let go bottom anchors of floating bridge includes loading of anchors, way of launches to bottom anchor line, drop of anchors and taking up the slack of anchor ropes. Novelty of invention consists in anchor overloading which is executed by drop of each anchor from bridge into water, in reeving off anchor rope in pulley placed on launch bow with subsequent taking of rope up by movement of launch backward till upper part of anchor approaches launch hull and in fixing of rope with stopper. Anchor is dropped on bottom anchor line by release of anchor rope by stopper. EFFECT: reduced labor input and increased safety of anchor overloading operations from floating bridge and their drop on bottom anchor line . 8 dwg
Patent RU-2214665-C2 (RU)
Inventor: IVANOV A G
IPC: H02H7/085
Filed: 2001-07-30
Granted: 2003-10-20
Abstract: FIELD: electrical engineering; electric drives using dc commutator motors. SUBSTANCE: over-temperature protective device has electric motor, current sensor, voltage regulator, integration unit, and threshold element. Electric motor and current sensor are interconnected in series and connected to supply mains through voltage regulator. Integration unit input is connected to bias signal source and its output, to voltage-regulator protection input via threshold element. Newly introduced in device are motor zero speed sensor and controlled voltage divider connected to current sensor and to integration unit; control input of voltage divider is connected to motor zero-speed sensor. EFFECT: enhanced reliability of over-temperature protective device. 1 cl, 2 dwg
Patent RU-2206675-C2 (RU)
Inventor: NEDAVNIJ O I
IPC: E04B1/62
Filed: 2001-07-30
Granted: 2003-06-20
Abstract: FIELD: civil engineering, formation of hydraulic insulation layer in brick wall of building to protect it against moisture attack. SUBSTANCE: process of insulation of structures exposed to moisture includes drilling of two rows of holes and filling of these holes. Holes of upper row are filled with water repelling solution and holes of lower row are slushed with building mortar, for instance, sand-cement mixture. Electrodes are installed in holes of upper row which are connected to one output terminal of power supply source and electric connection of building mortar is ensured with second terminal of power supply source. Power supply source is switched on and off as water repelling solution reaches building mortar. In the capacity of water repelling solution there is taken complex silicon organic compound presenting organosilicite composition with structure   where R,R I ,R II  are end organic radicals of predominantly methyl groups. Power supply source is switched off with intermittent increase of electric current flowing between electrodes and building mortar. EFFECT: formation of hydraulic insulation layer with required quality of insulation with minimized consumption of water repelling solution and electric energy, raised productivity of hydraulic insulation operations. 2 cl, 1 dwg
Patent RU-2255400-C2 (RU)
Inventor: NIMIJA TAKAJUKI
IPC: H02G1/02
Filed: 2001-09-24
Granted: 2005-06-27
Abstract: FIELD: cabling methods and coils. 
     SUBSTANCE: proposed cabling method depends on use of plastically deformable coil. This coil has spirally shaped metal wire and synthetic resin applied to surface of metal wire where mentioned coil is installed outside about line of high tensile strength pulled between power system supporting structures. Coil is elongated to its plastic deformation limits to form a number of spaces for disposing cable inside spiral. Cable is elongated, added, or stretched through mentioned space. 
     EFFECT: facilitated cabling, enhanced reliability of cable holding during cabling procedure. 
     8 cl, 13 dwg
Patent RU-2318843-C2 (RU)
IPC: C08L23/06
Filed: 2002-04-09
Granted: 2008-03-10
Abstract: FIELD: insulation materials. 
     SUBSTANCE: invention relates to polyethylene composition for insulation of conductors and cables, which exhibits improved scorching resistance and consists of (i) polyethylene and scorching inhibitor having melting point under atmospheric pressure below 50°C and being compound depicted by general formula I, wherein R 1  represents optionally phenyl-substituted C 1 -C 20 -alkyl, C 2 -C 20 -alkenyl, C 3 -C 20 -alkynyl, C 3 -C 9 -cycloalkyl, phenyl, or tolyl; R 2  and R 3 , independently from each other, represent C 1 -C 20 -alkyl optionally substituted by following substituents: phenyl, one or two hydroxyls, cyano group, formyl, acetyl, and -O-COR 5 ; R 5  represents C 1 -C 20 -alkyl, C 2 -C 20 -alkenyl, C 3 -C 20 -alkynyl, or optionally hydroxyl-substituted C 3 -C 9 -cycloalkyl; phenyl, 4-chlorophenyl, 2-methoxycarbonylphenyl, p-tolyl, 1,3-benzothiazol-2-yl, -(CHR 6 )nCOOR 7 , or -(CHR 6 )nCONR 8 R 9 , wherein n=1 or 2, R 6  represents hydrogen atom or C 1 -C 6 -alkyl; R 7  C 1 -C 20 -alkyl optionally interrupted with 1-5 O or S atoms, C 5 -C 7 -cycloalkyl, phenyl, benzyl, or tolyl; R 8  and R 9  each represents hydrogen atom or C 1 -C 6 -alkyl; R 4  represents hydrogen atom or methyl; and (ii) organic peroxide. Composition may be extruded with minimum preliminary cross-linking, even at sufficient cross-linking rate. Polyethylene composition for insulation of conductors and cables with improved scorching resistance is described, which composition additionally contains an amine selected from group consisting of diphenylamine, 4-tert-butyldiphenylamine, 4-tert-octyldiphenylamine, 4,4'-di-tert-butyldiphenylamine, 2,4,4'-tris-tert-butyldiphenylamine, 4-tert-butyl-4'-tert-octyldiphenylamine, o,o',  m,m'- or p,p'-di-tert-octyldiphenylamine, 2,4-di-tert-butyl-4'-tert-octyldiphenylamine, 4.4'-di-tert-octyldiphenylamine, 2,4-di-tert-octyl-4'-tert-butyldiphenylamine. This composition may be extruded with minimum preliminary cross-linking, even at sufficient cross-linking rate. Method for preparing cross-linked polyethylene composition is also disclosed.   (I). 
     EFFECT: enhanced resistance against preliminary vulcanization at simultaneously preserved satisfactory vulcanization rate and density of cross linkages formed. 
     3 cl, 5 tbl
Patent RU-2264810-C2 (RU)
Inventor: KAVANISI JASUJUKI
IPC: A61K31/44
Filed: 2000-11-21
Granted: 2005-11-27
Abstract: FIELD: medicine, pharmacology. 
     SUBSTANCE: the present innovation deals with applying pharmaceutical composition as an antagonist of NPY Y5 receptor that contains the compound of formula I  
       , moreover, it deals with compounds of formula I and method for treating obesity and suppressing food intake, as well. 
     EFFECT: higher efficiency of therapy. 
     18 cl, 13 ex, 6 tbl
Patent RU-2290259-C2 (RU)
Inventor: AJPEL KHAJNTS
IPC: G01N33/53
Filed: 2001-04-06
Granted: 2006-12-27
Abstract: FIELD: chemical industry; methods and devices for production of the biopolymer fields. 
     SUBSTANCE: the invention is pertaining to the field of chemical industry, in particular, to the method and the device for production of the biopolymer fields. The invention represents the solution dealt with the method and the device for production of the biopolymer fields or the matrix, the nucleic acids, the proteins and-or the polysaccharides for arrangement of these   substance probes on the carrier or used as the carrier material. The method of production of the biopolymer fields on the surface of the carrying substrates provides, that the applied biopolymers take the smallest quantities of the liquid by means of the movable in the multi-dimensional space capillary tube end from one or several various sources of the probes for transposition onto the surface of the substrate. Control of the capillary tube is exercised by means of the first ultra-compact valve for filling-up the capillary tube with the store of the liquid. At that one or several capillary tubes are relocated in direction of X and Y and one or several of them are moving dip in direction of Z into at least one of the sources of the probes for reception of the store of the liquid due to capillary force, and is supplied with the second ultra-small valve for flashing through the capillary tube. The flashed liquid controlled so, that the flashed liquid wets the internal and external sides of the capillary tube and the liquid enters the capillary tube due to the capillary force and it is gated out from the capillary tube by the gas stream. which is fed through the flexible hose. The given solution allows creation of the analyzable biopolymer fields or the arrays by the simple means, reliably and at low-cost. 
     EFFECT: the invention ensures creation of the analyzable biopolymer fields or the arrays by the simple means, reliably and at low-cost. 
     11 cl, 1 dwg
Patent RU-2270033-C2 (RU)
Inventor: TORLI KREHJG STEFEN
IPC: A61M5/50
Filed: 2001-04-20
Granted: 2006-02-20
Abstract: FIELD: medical equipment, in particular, disposable syringe with retractable needle and piston. 
     SUBSTANCE: disposable syringe with retractable needle has syringe casing cooperating with piston and having at least one step, which may be joined with retractable needle. Piston is adapted for engagement with retractable needle for retraction of needle and comprises multiplicity of interconnected slots, which may be slidingly joined with at least one step for rotating said piston, and additionally comprises motion restricting device adapted for restricting sliding motion and preventing syringe from repeated usage. 
     EFFECT: increased efficiency owing to eliminating the possibility of unintentional infecting contact with needle. 
     25 cl, 15 dwg
Patent RU-2237928-C2 (RU)
Inventor: KOTEL NIKOV G P
IPC: G09B23/28
Filed: 2002-12-16
Granted: 2004-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves introducing corticosteroid hormone preparation into articulation followed by introduction of abrasive material later in a day. Dexamethazone is applied as the hormone preparation at a dose of 0.5 ml (2 mg). 
     EFFECT: accelerated destruction process development; uniform changes in articulation. 
     2 cl
Patent RU-2251305-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23P30/40
Filed: 2003-01-31
Granted: 2005-05-10
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves preparing components and removing inedible fruit parts; baking or cooking said components; rubbing; adding sugar and egg albumen; aerating resultant mass; introducing texturizer solution; repeatedly aerating said mass and forming while cooling for obtaining of ready product. Texturizer used is mixture of carragheenan and preparation produced from Mortierella reticulata micromycet biomass by predetermined process, with carragheenan and preparation of Mortierella reticulata micromycet biomass being used in the ratio of 4:3 in an amount of 1% by weight of ready product. 
     EFFECT: reduced consumption of texturizer and provision for keeping of structural-mechanical and organoleptical properties of base product.
Patent RU-2246114-C2 (RU)
IPC: G01N33/53
Filed: 2003-02-18
Granted: 2005-02-10
Abstract: FIELD: medicine, cardiology. 
     SUBSTANCE: in peripheral blood one should detect the level of CD95(+) and CD16(+) neutrophilic granulocytes and at combination of increased level of CD95(+) neutrophilic granulocytes by 4 times and more and CD16(+) neutrophilic granulocytes by 0.6 times against the norm with ECG signs of myocardial infarction one should predict lethal result of large-focal myocardial infarction. 
     EFFECT: higher accuracy of prediction.
Patent RU-2262681-C2 (RU)
Inventor: AKMAEV O K
IPC: G01N1/10
Filed: 2003-02-25
Granted: 2005-10-20
Abstract: FIELD: analyzing or investigating materials. 
     SUBSTANCE: device comprises sampling tube whose inlet openings is oriented toward the flow, flange mounted on the pipeline, valving member mounted on the flange, and chamber with a collar, mounted on the valving members.  The chamber is provided with outlet branch pipe having the flange.  The outlet of the sampling tube enters the chamber.  The sampling tube has the mechanism for lifting and lowering.  Between the pipeline and valving members is the ring that is mounted for permitting the sampling tube to pass through it and comprises conical section that co-operates with the bushing mounted on the sampling tube for permitting flexible movement.  Between the valving member and chamber is the bearing ring that allows the sampling tube to pass through it and has a section made of a seat of the stop valve.  The sampling tube is provided with the section made of the slide of the stop valve that cooperates with the seat of the bearing ring when the sampling member is in the bottom working position. 
     EFFECT: enhanced reliability. 
     1 dwg
Patent RU-2254373-C2 (RU)
Inventor: JARUSHINA I S
IPC: C13B20/02
Filed: 2003-02-28
Granted: 2005-06-20
Abstract: FIELD: sugar industry. 
     SUBSTANCE: the invention is pertaining to the field of sugar industry, in particular, to methods pf diffusion juices clarification. The method provides for a heating a diffusion juice and injection in it of a coagulant - aluminum hydroxychloride - till its concentration makes 0.01-0.12 g/l. Then conduct a predefecation, a defecation and a juice saturation. The saturation sediment is separated from the juice and a part of the produced saturation juice is returned into the phase of the predefecation. At that the part of the juice is also added with the indicated coagulant till its concentration makes 0.01-0.12 g/l. The saturation juice fed to separation of the sediment deposit  is added with a flocculant - a copolymer of acrylamide with a sodium  acrylate with anionic activity of 30-40 % till its concentration  makes 0.004-0.030 g/l. The predefecated juice is also added with the indicated flocculant till its concentration makes 0.001-0.020 g/l. The sediment formed in the process of the predefecation is removed from the predefecated juice. The invention ensures an increased efficiency of the diffusion juice clarification and decreased lime input for the clarification. 
     EFFECT: the invention ensures an increased efficiency of the diffusion juice clarification and a decreased lime input for the clarification. 
     2 cl, 6 ex, 1 dwg, 2 tbl