baber/WOPTO huggingface dataset:
Patent RU-2159877-C2 (RU)
Title: Spherical double-row bearing
Inventor: ZVERZHKHOVSKIJ G S
IPC: F16C23/06
Filed: 1998-09-24
Granted: 2000-11-27
Abstract: FIELD: mechanical engineering; instrument engineering. SUBSTANCE: bearing has external and internal races between which rows of solids of rolling are positioned in cage. External and internal surfaces of spherical form are provided on external cup-shaped race. Internal race is made in form of two rigidly connected circular parts with auxiliary spherical rolling surface. External race is arranged between circular parts of internal race. Centre of all spheres is positioned beyond bearing on bearing axis. Depending on construction of instrument or machine external or internal race may be moving and capable of turning around centre of spheres which is combined with instrument mass centre during mounting. Bearing makes it possible to increase axial load and angle of permissible turning of one race with respect to other along any one of three coordinate axes. Use of given bearing in supports of machines and instruments enables decrease of overall dimensions, mass and power consumption of those machines and instruments. EFFECT: enhanced efficiency. 1 cl, 2 dwg
Patent RU-2205039-C2 (RU)
Inventor: BUSEL O I
IPC: A61M16/00
Filed: 1998-10-08
Granted: 2003-05-27
Abstract: FIELD: medicine. SUBSTANCE: device has mouthpiece and balloon with holes for linking the device with a member for making sealed connection to mouth, and the mouthpiece. EFFECT: wide range of functional applications. 1 dwg
Patent RU-2161191-C2 (RU)
Title: Grape semisweet white wine
Inventor: BONDAREV A I
IPC: C12G3/06
Filed: 1998-10-15
Granted: 2000-12-27
Abstract: FIELD: food industry, particularly, wine-making branch. SUBSTANCE: grape semisweet white wine contains per 1000 dal of blend: white dry grape processed wine material, sugar-containing component in amount ensuring the final content of sugar 30-40 g/cu.dm in wine and food flavor-aromatic additive "Limon" in amount of 1.0-9.9 kg. The wine contains, as a sugar-containing component, 60-70-% sugar syrup and/or concentrated wine wort (juice) in the amount from 1 to 99% each from mixture volume. The proposed wine possesses original taste and flavor remaining flavor and taste of pine-apple. EFFECT: broadened assortment of semisweet grape white wines with higher new organoleptical properties. 3 cl, 3 tbl, 4 ex
Patent RU-2212252-C2 (RU)
Title: Method and pump system for supplying liquid from container to patient
Inventor: BARAK SWI
IPC: A61M5/168
Filed: 1998-02-24
Granted: 2003-09-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has sensory means and controller unit. The sensory means is usable for determining parameter value showing dropper pressure. The controller unit has means for storing and calculating data for determining parameter deviation from some reference value. The deviation indicates failure availability in dropper to enable one to give danger warning to personnel. The failure types are in particular misassembled of pump system or one of its members, connecting to an improper valve, violated dropper integrity and availability of air bubbles in the system. EFFECT: enhanced effectiveness of treatment safety control. 8 cl, 3 dwg
Patent RU-2179201-C2 (RU)
Title: Method for assembly of cathode section of aluminium electrolyzer
Inventor: GORLANOV E S
IPC: C25C3/08
Filed: 1999-01-18
Granted: 2002-02-10
Abstract: FIELD: production of aluminium by decomposition of cryolitealumina melts, applicable in assembly of the cathode device of the aluminium electrolyzer. SUBSTANCE: the method provides for installation of a current-conducting metal rod in the recess of the carbon unit on a layer of carbon-containing current-conducting material and filling of the gap between the recess side wall and the rod surface with carbon-containing current-conducting material to a height of 0.6 to 0.9 of the rod height. Filled with carbon-containing current-conducting material is the gap between the recess side wall and the rod surface to the part of the recess length, and the remaining part of the recess in height and the recess parts that are not filled with carbon-containing current-conducting material together with the current-conducting rods on the side of the sunk section and on the side of the cathode chutes are filled with refractory gas-permeable concrete. EFFECT: reduced expenditures connected with assembly of the cathode section, enhanced reliability of electromechanical contact between the current-conducting rod and the carbon unit, enhanced reliability of rod protection against contact with liquid metal, enhanced service life of the electrolyzer. 3 cl
Patent RU-2158306-C2 (RU)
Title: Method of detection of cattle viral diarrhea virus (mucosa disease) using specific oligonucleotide primers in polymerase chain reaction
Inventor: SEMENIKHIN V I
IPC: C12Q1/68
Filed: 1999-01-19
Granted: 2000-10-27
Abstract: FIELD: molecular biology, veterinary science. SUBSTANCE: invention relates to method that can be used for detection of cattle viral diarrhea. Method involves synthesis of oligonucleotide primers 5'-TAG-ATT-CCA-GAC-CGA-CCC-3' and 5'-GGA-AGG-GAT-ACA-ACG-GGC-3' and synthesis of complementary DNA on DNA matrix. Then amplification of synthesized DNA is carried out by method of polymerase chain reaction and polymerase chain reaction products size is analyzed. Proposed method ensures to differentiate cattle viral diarrhea virus from the close-related classical porcine plague virus. EFFECT: improved method of virus detection. 1 tbl, 1 ex
Patent RU-2165573-C2 (RU)
Inventor: SHIPUNOV A G
IPC: F41A9/00
Filed: 1999-06-07
Granted: 2001-04-20
Abstract: Изобретение относится к военной технике, в частности к конвейерам для подачи боеприпасов к орудию. Изобретение позволяет повысить надежность работы конвейера и механизма заряжания орудия, а также повысить точность подачи выстрелов к механизму заряжания. Сущность изобретения заключается в том, что каркас конвейера шарнирно закреплен на полу с помощью шарового погона и выполнен в виде верхнего и нижнего колец, скрепленных стойками. Стойки расположены между ячейками под вертикально установленные выстрелы. В ячейках шарнирно закреплены стаканы с возможностью наклона к центру конвейера. В верхней части стакана установлен двуплечий рычаг-коромысло, одним плечом взаимодействующий с зацепом привода наклона стакана, а другим - с подпружиненным фиксатором, установленным в проушинах стакана и перемещающимся параллельно оси стакана. В нижней части стакана установлена защелка, одним плечом фиксирующая дно выстрела, а другим - взаимодействующая с жестким упором, расположенным на неподвижной раме, установленной на полу. На полу закреплен датчик с толкателем, взаимодействующим с дном выстрела и сигнализирующим о наличии выстрела в плоскости заряжания орудия. 5 ил.
Patent RU-2173872-C2 (RU)
IPC: G05B23/02
Filed: 1999-06-25
Granted: 2001-09-20
Abstract: FIELD: non-destructive tests and diagnostics of electronic devices. SUBSTANCE: control signal is applied to input of electronic device and ac control signal is fed at frequency f 0 ; power circuit load magnitude is varied; pulse component of f 0  frequency is separated from output signal of electronic device; moment of device transfer from switching to active mode and vice versa in the course of device operation is determined by moment of arrival of this component. EFFECT: provision for detecting moment of device transfer from one mode to other. 3 dwg
Patent RU-2197312-C2 (RU)
Inventor: AL BITSKIJ S A
IPC: B01D1/12
Filed: 1999-07-08
Granted: 2003-01-27
Abstract: FIELD: chemical industry; power engineering and allied industries. SUBSTANCE: proposed evaporator has housing, heating chamber, branch pipes for delivery and discharge of starting liquid, vapor and heat-transfer agent. Additional horizontal heating disk mounted in parallel with bottom divides starting liquid into two parts; upper and lower parts are subjected to forced circulation by preheated air; lower part is located between two heating surfaces. Evaporator is provided with unit for cleaning the heating surfaces and removing sediment. EFFECT: increased productivity and service life. 4 dwg
Patent RU-2184538-C2 (RU)
Title: Use of dichlorobenzyl alcohol for preparing medicinal agent for treatment of topical inflammation and medicinal agent comprising dichlorobenzyl alcohol
Inventor: KHOL MEN KHANS
IPC: A61P17/02
Filed: 1998-01-09
Granted: 2002-07-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention claims dichlorobenzyl alcohol, preferably 2,4-dichlorobenzyl alcohol, as an active component of medicinal agent used for treatment of topical inflammation with exception for inflammation caused by Helicobacter pylori. Agent can comprise additionally bioadhesive materials and it can be made as solutions, ointment, cream or gel. Agent can be used in mouth cavity or applied on skin. Invention can be used for treatment of topical inflammation on skin and/or on mucosa. EFFECT: expanded assortment of anti-inflammatory agents for external using. 7 cl, 3 tbl, 2 ex
Patent RU-2184425-C2 (RU)
Title: Edge sharpening circuit
Inventor: SUZUKI SUSUMU
IPC: H04N5/208
Filed: 1997-03-25
Granted: 2002-06-27
Abstract: FIELD: digital displays; digital video signal generation. SUBSTANCE: circuit that enables displaying contoured image without tonal distortions of white and black has facilities that function to process R, G, and B components of chrome digital signals for separating edge component and adding it to output signal. EFFECT: enlarged functional capabilities. 6 cl, 27 dwg
Patent UA-57833-C2 (UA)
Title: Device for producing a wave winding of an electric machine and a device for the realization of the method
IPC: B21F3/04
Filed: 1999-12-22
Abstract: In the inventive device, a wire (18) is guided by means of a wire guiding device (20) and is wound onto a shaped body (10) of a template (10, 12) which can be rotationally driven. Said shaped body (10) is provided with recesses (16). The wire is cyclically pressed into the recesses (16) during the rotation of the template (10, 12) by means of outer forming elements (12) which can be driven radially. The wave-shaped coil windings are then convened into longitudinal slits of a coil receiver (34) which is axially petitioned in front of the forming body (10). Said coil receiver (34) is rotationally fixed in a substantial manner during the winding movements. The aim of the invention is to produce complete winding movements over the circumference in a simple manner. The end of the last winding of a wave winding is formed by means of an additional inwards movement of at least one forming clement (12) when said last winding is placed in a swing angle position of the template (10, 12) that is different to the swing angle position in the cyclical forming movement in the allocated recess (16).
Patent UA-41269-C2 (UA)
IPC: F16L23/12
Filed: 1992-07-15
Abstract: A flange section for fitting on mating edges of air duct components and for taking angle brackets to make a fitting frame is substantially L-shaped in cross-section, one arm of the L being in the shape of a double-walled arm open on one side to receive the edge regions of the air duct component and the other arm constituting a hollow chamber to take an angle bracket arm, and is proposed as a solution for avoiding twisting of long sections. This is achieved in that the wall region (8b) of the angle bracket arm (2a) away from the parting line plane (9) runs parallel to the parting line plane (9) over a partial distance (8b'), is angled (8b'') towards the free end of the insertion arm (7), extends to the wall region in the parting line plane and, by folding back through about 180 DEG , constitutes in the wall region (7a) of the other section arm (7) lying outside the duct (3).
Patent UA-29449-C2 (UA)
Title: N-substituted 3-azabicyclo[3.2.0]heptane derivatives
IPC: C07D209/02
Filed: 1993-06-08
Abstract: The invention relates to novel N-substituted azabicycloheptane derivatives, the preparation and use thereof for preparing pharmaceutical agents.
Patent UA-43924-C2 (UA)
Inventor: PRYSIAZHNYI PETRO IVANOVYCH
Filed: 1997-02-03
Abstract: The bus is designed for servicing intensive passenger traffic flows. Reduction of time required for boarding and unboarding passengers at bus stops is provided by optimal arrangement of the doors and accumulative platforms. The bus has a body with four door openings. The distance between the openings is equal to the width of the window opening. The door openings at the bus base are intended for double doors, and the door openings at the front and back overhangs - for single doors. The passenger saloon contains accumulative platforms, one of which is positioned at the back overhang, and two - opposite the bus base door.
Patent UA-55377-C2 (UA)
Title: Method for switching output voltage signals of a semiconductor chip
IPC: H03K19/094
Filed: 1995-12-15
Abstract: The proposed method for switching output voltage signals of a semiconductor chip implies that, for producing a positive or negative output signal, a p-channel transistor (P1) and an n-channel transistor (N1) are used that are in-series connected between the terminals of the semiconductor chip (VH1, VL1). The proposed device with corresponding connections and the method for switching signals provide for the possibility to produce the high-level positive or negative output signal depending on the level of the input signal.
Patent UA-57726-C2 (UA)
Title: Human antibodies binding to human tumor necrosis factor alpha
Inventor: SALFELD JOCHEN G
IPC: A61P3/10
Filed: 1997-10-02
Abstract: Human antibodies, preferably recombinant human antibodies that specifically bind to human tumor necrosis factor alpha (hTNF alpha) are disclosed. These antibodies have high affinity for hTNF alpha (e. g., Kd = 10-8 M or less), a slow off rate for hTNF alpha dissociation (e. g., Koff = 10-3 sec.-1 or less) and neutralize hTNF alpha activity in vitro and in vivo. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. The antibodies, or antibody portions, of the invention are useful for detecting hTNF alpha and for inhibiting hTNF alpha activity, e.g., in a human subject suffering from a disorder in which hTNF alpha activity is detrimental. Nucleic acids, vectors and host cells for expressing the recombinant human antibodies of the invention, and methods of synthesizing the recombinant human antibodies, are also encompassed by the invention.
Patent UA-34818-C2 (UA)
Title: A charge filler for manufacturing high pressure and temperature containers
Inventor: BORYMSKYI OLEKSANDR IVANOVYCH
Filed: 1999-07-09
Abstract: A charge filler for manufacturing the high pressure and temperature container comprises limestone having the density of 2.55-2.85 g/cm3 as elasto-plastic material which is characterized by plasticity coefficient of 1.7-2.2 and die hardness of 1.2-1.55 GPa. The high pressure and temperature container operation reliability being increased either in building a high pressure therein or in heating the material samples.
Patent UA-53705-C2 (UA)
Title: Vacuum booster
Inventor: SHUKLINOV SERHII MYKOLAIOVYCH
Filed: 1999-11-23
Abstract: A vacuum booster contains a case with two working chambers, inside which a block of valves connected to the piston of the first chamber is located which contacts with the piston of the second chamber, and through it - with pusher and located between input rod and pusher a reaction rubber washer. The piston of the second chamber is executed with opportunity of direct and free contact with piston of the first chamber, in which is located an intermediate rod condensed in the piston of the first chamber with opportunity of axial movement for a distance given by the stop of its course in both directions, the reaction rubber washer is located in the piston of the second chamber.
Patent UA-61108-C2 (UA)
Title: Non-mortal bullet for fire arms, method for making it, soft elastic material for making it and a cartridge
IPC: F42B5/03
Filed: 1999-12-08
Abstract: This invention relates to a non-mortal bullet for fire arms made of soft elastic material comprising a polymer organic matrix and a powder-like metal filler, its relative density is between 4 and 22, it is dispersed in polymer matrix. Relative density of composite material is within 1.0 and 2.9, and its hardness A by Shore is between 2 and 30. The polymer organic matrix is a cross-linked polybutadiene, it includes polybutadiene chains connected by bridge links, with the average molecular mass between 500 and 1000. The bullet, according to the invention, provides neutralization of an animal or a man, without danger for life of those and without serious injury even in the case of being used at short range, at distances smaller than 5 m.
Patent UA-69428-C2 (UA)
Title: Method for application of wear-resistant discrete composite coatings on working surface of a metal part
Inventor: NEMCHYN OLEKSANDR FEDOROVYCH
IPC: C23C4/00
Filed: 2001-07-13
Abstract: The invention relates to machine building, in particular - to the electrophysical method of application of wear-resistant coatings by electrical discharges. Method of application of wear-resistant discrete composite coatings on the working friction surface of metallic part, which provides for connection of part and electrodes through generator and programmer to the electric circuit, imparting, at least, to one electrode of rotary-forward motion along the working surface of the part with simultaneous supply of electric pulses through the electrodes and forming of the discrete areas of coating as discrete-mosaic layer of the discrete areas made of nonferrous metal with low coefficient of friction, of ductile metal and of hard metal. Coating is formed with predetermined properties and continuity of 5 -70 %, moreover, the depth of penetration of discrete areas made of nonferrous metal with low coefficient of friction makes 0.05-0.5 mm, and the continuity makes 25-50 %, the depth of penetration of discrete areas, made of ductile metal is 0.05-0.5 mm, and the continuity makes 5-50 %, and the depth of penetration of discrete areas of hard metal makes 0.05-1.5 mm and its continuity is 20-25 %. Are also defined the characteristics of the process (depth of penetration of discrete areas of nonferrous, ductile and hard metals, coefficient of friction, continuity) at operating load on article 10-20, 5-10 and 0,1-5 kg/mm2. Invention ensures the expansion of the field of application, in particular, for application of coatings on the working surfaces of friction of the parts of the devices of precision mechanics and parts made of nonferrous metals.
Patent UA-72961-C2 (UA)
Title: Pneumatic separator
Inventor: YEFREMOV YURII IVANOVYCH
IPC: B07B13/08
Filed: 2002-09-17
Abstract: A pneumatic separator contains a duct with perforated deck, surface of which consists of two parts mounted at an angle with each other, the loading device above the deck, the system of air supply under the deck and the drive. An U-shaped perforated device for reception and preparation for separation of source material is located under the loading device between two parts of the surface of perforated deck. The invention makes it possible to increase separation efficiency of material on the parts of the deck.
Patent RU-2176243-C2 (RU)
Title: Method of synthesis of indole derivative
Inventor: BUTIN A V
IPC: C07D209/12
Filed: 2000-02-23
Granted: 2001-11-27
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to method of synthesis of indole derivatives of the general formula (I)   that are semiproducts and can be used for synthesis of pyrroloindoles and mitomycins where R 1  and R 2  mean OCH 3 ; R means Ph (Ia) or R means tert.-Br-Ph (Ib) or R means CH 3  (Ic); or R 1  and R 2  mean H; R means Ph (Id) or R means p-CH 3  (Ie) or R means p-Br-Ph (If) or R means p-Cl-Ph (Ig). Method of synthesis involves heating derivatives of 2-tosylaminoarylfurylmethane of the formula (2)   in saturated solution of gaseous hydrogen chloride in ethanol at 70-78 C for 10-30 min. Method provides to synthesize compounds with yield 70-75% and to decrease resinification. EFFECT: improved method of synthesis, increased yield, enhanced quality of products. 2 tbl, 4 ex
Patent RU-2198122-C2 (RU)
Inventor: FIORAVANTI ALEKS
IPC: B65D47/20
Filed: 1998-07-27
Granted: 2003-02-10
Abstract: FIELD: packing. SUBSTANCE: invention is designed for use in packing containers, especially, in thin-walls plastic bottles for dispensing liquids, such as tomato sauces, washing liquids, etc. Proposed valve has head concave from outside and connected with outer edge by means of flexible connecting wall. Connecting wall id provided with outer section in from of truncated cone and cylindrical inner section connected with outer section by knee. Inner section is connected with valve head by thin flange turned inwards. Outer section of connecting wall is made in form of truncated cone and it can be displaced between tilted downwards and tilted upwards positions when valve is pushed out for pouring out the contents. Such design provides bistable operating characteristic of valve. Knee of connecting wall acts as spring for quick pulling in of valve after pouring out of product. Flange operates as movable joint without bending resistance so that subsequent deformation of valve head does not preclude ventilation. EFFECT: prevention of crumpling of bottle walls at re-closing of bottle. 15 cl, 15 dwg
Patent RU-2191479-C2 (RU)
Inventor: KIM JANG-KI
IPC: H04B1/707
Filed: 1999-08-17
Granted: 2002-10-20
Abstract: FIELD: mobile communication systems. SUBSTANCE: mobile station device and method thereof use preamble generator to shape preamble signal conveyed during preamble interval preceding interval of return access channel message transmission and transmitter that functions to expand and modulate preamble signal coming from preamble generator and to transmit it to base station. EFFECT: enhanced reliability of preamble signal transmission. 31 cl, 11 dwg
Patent RU-2186299-C2 (RU)
Title: Heating stove
Inventor: CHERNOIVANOV V S
IPC: F24B7/02
Filed: 2000-05-15
Granted: 2002-07-27
Abstract: FIELD: heating garden-plot houses, hothouses, individual animal buildings and accommodation spaces. SUBSTANCE: solid wood base fuel fired heating stove has front end wall with charging door and adjustable fuel feed nozzle, rear end wall with flue gas discharge nozzle, cylindrical housing with ducts for directional air flow, and inner partition. The latter divides combustion space into two unequal spaces intercommunicating on the side of wall with door; upper smaller space communicates with flue gas discharge nozzle accommodating additional air feeding pipes. Heating stove is made in the form of cylinder with two equidistant side shields joined together with common end walls. Shields and side cylindrical walls of stove form spaces communicating on top and at bottom with atmosphere through directional air flow ducts. Inner partition of cylinder that divides combustion space into intercommunicating spaces, fuel combustion and decomposition space, and gaseous-product afterburning space abuts against rear end wall and divides flue gas discharge nozzle section into two parts. Rear end wall is provided with additional system for controlling air admission to fuel decomposition space and fuel burning condition regulator. Introduced in gaseous-product afterburning space is additional air feeding pipe with two rows of injectors tilted up and down towards rear wall through angle of 30-60 deg. to horizontal line. Its ends are brought out to opposing directional air flow ducts and beveled through 15-45 deg. in direction of air flow. Heat accumulator is mounted near injectors in vicinity of air-to-gas mixing area and at least two transversal partitions are places behind it; they cover at least 0.6 of cross-sectional area of complete gaseous-fuel combustion chamber and form labyrinth for escape of gaseous fuel products. EFFECT: enhanced efficiency due to improved convective heat transfer and reduced mass and size per unit of energy. 2 cl, 4 dwg