baber/WOPTO huggingface dataset:
Patent RU-2160075-C2 (RU)
Inventor: SHKVORCHENKO D O
IPC: A61K33/16
Filed: 1998-02-18
Granted: 2000-12-10
Abstract: Изобретение относится к офтальмологии и может быть использовано для лечения рецидивирующего гемофтальма после субтотальной витрэктомии и в комплексном лечении отечно-геморрагических форм при диабетической ретинопатии или в тех случаях, когда необходима короткосрочная тампонада перфторорганическим соединением (ПФОС) полости стекловидного тела. В полость стекловидного тела вводится предварительно деоксигенированное перфторорганическое соединение. Деоксигенацию ПФОС проводят непосредственно перед введением путем пропускания через него чистого азота в течение 5 мин. Способ позволяет повысить эффективность лечения за счет снижения послеоперационных осложнений.
Patent RU-2194328-C2 (RU)
Inventor: BLJABLIN A A
IPC: H01J9/02
Filed: 1998-05-19
Granted: 2002-12-10
Abstract: FIELD: effective films for field-effect electron emitters used to produce flat displays, electronic microscopes, microwave devices, light sources, and the like. SUBSTANCE: cold-emission cathode whose substrate is covered with carbon film has its carbon film made in the form of irregular structure incorporating carbon micro- and nanoedges and/or micro- and nanofilaments oriented perpendicular to substrate surface, their characteristic scale is 0.05-1 mcm and packing density, 0.1-100 mcm -2 ; they are covered on top with nanodiamond film whose thickness is a fraction of micrometer. Such cathode is produced in two stages. During first stage carbon film in the form of irregular structure incorporating carbon microedges and/or microfilaments is deposited in DC discharge from mixture of hydrogen and carbon-containing dope at current density of 0.15-0.5 A/sq.cm; deposition is made in mixture of hydrogen with vapors of ethyl alcohol 5-15% or methane 6-30% at full pressure of 50-300 torr and substrate temperature of 700-1100 C, followed by deposition during second stage of diamond film, about 0.1- 0.5 mcm thick or using hot-filament technology, or in same DC discharge, at carbon-containing gas (methane in our case) concentration in hydrogen of 0.5-4% and at surface temperature of 850-1000 C. EFFECT: enhanced electron-emission characteristics, stability in electric fields, enlarged functional capabilities. 7 cl, 3 dwg
Patent RU-2157774-C2 (RU)
Title: Wheeled vehicle steering gear
Inventor: LUPANOV P B
IPC: B62D5/06
Filed: 1998-09-07
Granted: 2000-10-20
Abstract: FIELD: transport engineering; hydraulically operated steering gears of vehicles with front and rear steered wheels. SUBSTANCE: wheeled vehicle steering gear has three-position distributor coupled hydraulically with pump and hydraulic tank and with working spaces of slave hydraulic cylinders of front and rear steered wheels. Main distributor is coupled mechanically with steering wheel and rod of front steered wheel actuator. Rear steered wheel actuator is mechanically coupled with neutral position stabilizer of rear steered wheels. Auxiliary distributor with open neutral is installed in hydraulic line between main distributor and slave hydraulic cylinder of rear wheels and it is controlled by steering wheel angle turning angle transmitter. EFFECT: improved stability of movement and maneuverability of vehicle with front and rear steered wheels. 1 dwg
Patent RU-2184089-C2 (RU)
Title: Mouth ring tilting and holding mechanism for sectional machine (versions)
Inventor: BORBON DZHOZEF A
IPC: C03B9/30
Filed: 1998-11-05
Granted: 2002-06-27
Abstract: FIELD: equipment for sectional machines for manufacture of glass bottles from water glass drops. SUBSTANCE: mechanism for tilting and holding mouth ring to provide for displacement of blank from blank station to blowing station has cylinder with support for supporting mouth ring holder carrying at least one mouth semicircle, cylinder rotating device, device for controlling position of cylinder, when mouth rings are in closed state during the whole stage of rotating motion from blank station at 180 deg position to blowing station at 0 deg position. EFFECT: simplified construction and enhanced reliability in operation. 9 cl, 50 dwg
Patent RU-2167472-C2 (RU)
Title: Battery safety device
Inventor: MAGLIKA EHNTONI
IPC: H01M50/267
Filed: 1996-05-06
Granted: 2001-05-20
Abstract: FIELD: protection of battery electrodes. SUBSTANCE: device has circular non-conducting taut strut and flexible conductor held in position by means of the latter. Taut strut has through hole accommodating flexible conductor which is open on both ends of hole. It is loosely compressed in axial direction of hole. Taut strut mounted separately from battery has space formed over hole periphery to receive flexible conductor. The latter is made in the form of two contacting plate springs passed over diameter through hole; at least one of plate springs is bent to emerge outside of taut strut in axial direction of hole. Flashlight provided with proposed safety device has cylindrical shell accommodating set of batteries arranged therein in series and front unit on one end of cylindrical shell with battery safety device installed between two batteries. EFFECT: provision for protection of battery electrodes. 9 cl, 16 dwg
Patent RU-2206411-C2 (RU)
Inventor: SKARPA DZHEK DZH
IPC: B05C17/00
Filed: 1998-12-09
Granted: 2003-06-20
Abstract: FIELD: application of protective coats on roofs, buildings, walls, pedestrian ways for forming friction surfaces. SUBSTANCE: proposed unit has working member connected to rigid adapter for forming convergent jet of surface, mobile bogie with ejector and feeder bin carried on it, device for feeding liquid resin to working member, compressor and electric generator located away from bogie. Besides that, proposed device is provided with unit for transportation of material to ejector and additional devices for transportation of liquid resin to working member. Mobile bogies also carries pump and proportioners connected with electric generator. Device is additionally provided with container for building-up excessive pressure of liquid resin before delivery to working member. Rigid adapter may be held by operator; it is provided with starter for switching on/off compressor and pump. Switch connected to rigid adapter is used for switching-on pump and ejector. EFFECT: enhanced strength of coats. 4 cl, 3 dwg
Patent RU-2164884-C2 (RU)
Title: Method of monitoring operation of temperature control system
Inventor: AKCHURIN V P
IPC: B64G1/50
Filed: 1999-02-16
Granted: 2001-04-10
Abstract: FIELD: space engineering; method of monitoring operation of temperature control systems of communication satellites. SUBSTANCE: method includes performing telemetric measurements of temperatures of heat-transfer medium at orbital functioning of liquid passage sections and comparing the results thus obtained with permissible magnitudes. Temperature of heat-transfer medium at inlet and outlet of instrument cooling liquid passage, load current and supply voltage of these instruments are measured. According to the data thus obtained, rate of flow of heat-transfer agent through liquid cooling passage is determined. EFFECT: reduced total hydraulic resistance of liquid passage of system. 2 dwg
Patent RU-2175335-C2 (RU)
Title: Method of preparing friction polymeric materials
Inventor: LAPITSKIJ V A
IPC: C08J5/14
Filed: 1999-04-27
Granted: 2001-10-27
Abstract: FIELD: chemistry of polymers. SUBSTANCE: described is method of preparing friction polymeric materials by prerolling binder based on butadiene or butadiene-nitrile rubbers with resin melt comprising epoxy diane resin having molecular weight from 340 to 1000 (A) with 4,4'-dioxydiphenyl sulfonyl (B) and with phenol-formaldehyde novolac (C) at A:B:C ratio from 55:5: 40 to 70:10:20. Rubber to resin melt ratio varies from 20:80 to 90:10. Friction polymeric material comprises, wt.pts: binder, 100; vulcanizing additives; sulfur, 1-12; captax, 0.5- 3.0; thiuram, 0.05-0.8; powder filler, 100-360; and fibrous filler, 50-150. The resulting friction polymeric material has improved wear resistance, strength, durability of braking conjugation. EFFECT: more efficient preparation method. 2 tbl
Patent RU-2166774-C2 (RU)
Inventor: OCHEPOVSKIJ A V
IPC: G01S13/90
Filed: 1999-06-01
Granted: 2001-05-10
Abstract: FIELD: radiolocation. SUBSTANCE: invention is intended for airborne radars with synthesized aperture. In correspondence with invention two arrays ( apertures ) are formed artificially on different frequencies of radiation of sounding pulses. Each aperture is formed from its own antenna with space centers separated along direction of flight of carrier of radar with synthesized aperture. Antennas have polarization orthogonal each other. Each aperture is formed with its own synthesizing interval whose value is calculated proceeding from condition of invariable resolution along azimuth. Signal reflected from under underlying surface goes to all antenna systems, each one being capable of reception of signals on both carrier frequencies. Thus reflected signals are separately received over four channels and moduli and phases of components of polarization matrix of scattering of section of surface which are polarization portrait are determined. Various procedures are used to form radar image of ground or sea surface from these components. EFFECT: improved quality of radar image of ground or sea surface formed in airborne radar. 2 cl, 2 dwg
Patent RU-2166518-C2 (RU)
Title: Composition for preparing packing material for carburetor engines
Inventor: SAFONOV V G
IPC: C08K13/02
Filed: 1999-06-16
Granted: 2001-05-10
Abstract: FIELD: carburetor engines operating under higher temperature conditions in fuel-oil media. SUBSTANCE: composition comprises, wt %: isoprene rubber, 9.0-9.5; butadiene rubber, 2.2-2.5; sulfur 1.2-1.4; 2- mercaptobenzthizole, 0.3-0.4; tetramethyl thiuramdisulfide, 0.25- 0.35; N-phenylnaphthyl amine-2,0.3-0.4; zinc white, 2.0-2.2; dead -burned magnesia 1.0-1.3; iron minium, 7.5-8.0; alumina, 4.0-4.2; industrial carbon, 2.3-3.0 malobutanolated melamino- formaldehyde resin, 3.0-3.2; and asbestos, the balance. EFFECT: higher service properties of the material. 1 tbl
Patent RU-2166184-C2 (RU)
Title: X-ray reflectometer
Inventor: TUR JANSKIJ A G
IPC: G01B15/08
Filed: 1999-06-23
Granted: 2001-04-27
Abstract: FIELD: X-ray equipment testing density, composition, thickness of films and determining parameters of crystalline structures. SUBSTANCE: reflectometer has source of polychromatic X-ray radiation, aids to collimate X-ray beam, sample holder, rotary bracket and radiation detectors. Row of monochromators. Second radiation source is positioned in front of sample holder. Semitransparent monochromator is set between radiation sources and sample holder. Reflector enables mentioned-above monochromator to be irradiated from opposite directions at various angles. EFFECT: capability to measure three or more spectral lines, provision for high accuracy and productivity of measurements. 3 cl, 7 dwg
Patent RU-2170019-C2 (RU)
Title: Wheat bread production method
Inventor: KORCHAGIN V I
IPC: A21D8/02
Filed: 1999-07-01
Granted: 2001-07-10
Abstract: FIELD: baking industry. SUBSTANCE: method involves kneading dough from flour, yeast suspension, salt solution, water and soya whey enriched in calcium chloride. Soya whey is introduced into dough in an amount of 5-15 wt % of flour; calcium chloride content is within the range of 1.5-3.5 wt % of soya whey. Calcium chloride enriched soya whey facilitates activity of fermentation microflora and keeps its freshness. Wheat bread produced by such method is recommended as dietary or prophylactic food. EFFECT: simplified method, increased nutritive and biological value. 6 tbl, 5 ex
Patent RU-2167811-C2 (RU)
Title: Method of oxidizing sulfur dioxide
Inventor: KHUVES JA EH
IPC: C01B17/765
Filed: 1999-07-29
Granted: 2001-05-27
Abstract: FIELD: chemical and other industries, more particularly preparation of sulfuric acid. SUBSTANCE: method comprises oxidizing SO 2 -containing gas mixture in two steps on catalyst layers to prepare, prior to last layer of last step, gas mixture containing 0.03-0.06% by volume of SO 2  at least layer inlet temperature of 400-425 C and absorption of SO 3  after each step. Oxidation on last catalyst layer of last step is carried out to SO 2  content in exhaust gases of lower than 0.01 %, oxygen content in gas mixture at least 9.7% by volume. This enables one to attain high degree of conversion without substantial complication of process. EFFECT: more efficient oxidation process. 3 ex
Patent RU-2167571-C2 (RU)
Title: Method of preparing vegetable raw material for juice extraction
Inventor: KVASENKOV O I
IPC: A23N1/00
Filed: 1999-08-17
Granted: 2001-05-27
Abstract: FIELD: technology of juice production. SUBSTANCE: before juice extraction, vegetable raw material is treated by lipid-containing extract of biomass of microorganisms Mortierella elongata, aged for 3-8 h, ground and subjected to electroplasmolysis. EFFECT: reduced possibility of juice microbial spoilage. 2 ex
Patent RU-2221133-C2 (RU)
Title: Process of fluid lifting from well and gear for its realization
Inventor: IVANNIKOV V I
IPC: E21B43/00
Filed: 1999-10-19
Granted: 2004-01-10
Abstract: FIELD: extraction of liquid hydrocarbons. SUBSTANCE: process includes sinking of double string of pipes into well, installation of plunger-type pump at lower section of internal string and pumping of working agent into interstring clearance to set plunger-type pump in motion. Working agent is pumped into interstring clearance under pressure exceeding hydrostatic pressure of column of liquid in internal string by value found from analytical expression. Then working agent is drained with specified periodicity, initial value of pressure is restored. Gear for realization of process is made up of plunger pair mounted in pipe of internal string. It has location seat and is placed with clearance into pipe of external string. Sleeve and plunger come in the form of barrels with holes in bottom normally shut off by ball valves. Clearance forming ring space communicating with interstring clearance through holes in internal string exists between seat of plunger and seat of sleeve. EFFECT: reduced consumption of working agent, increased efficiency of operation and prolonged service life of plunger-type pump, simplification and reduced cost of realization of process. 3 cl, 3 dwg
Patent RU-2198918-C2 (RU)
Title: Composition of ingredients for special vodka
Inventor: BUCHUMOVA V S
IPC: C12G3/06
Filed: 1999-11-26
Granted: 2003-02-20
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition of ingredients for vodka "Mordovskaya Osobaya" contains aqueous-alcoholic liquid, raspberry essence and refined granulated sugar at the following ratio, kg/1000 dal of final product: raspberry essence, 0.19-0.21; refined granulated sugar, 4.9-5.1; aqueous-alcoholic liquid, the balance. Claimed vodka possesses pleasant vodka aroma with slight caramel-strawberry tint. EFFECT: increased organoleptical properties, stable quality of final product; broadened assortment of special vodkas. 3 ex
Patent UA-58569-C2 (UA)
Title: A method for a direct oxidation in sulphur contained in a small quantity in gas by catalytic way in a vapor phase
Inventor: LEDOUX MARC
IPC: B01J27/043
Filed: 1999-09-21
Abstract: The invention concerns a method whereby the gas to be treated is oxidised in sulphur by being contacted with an oxidation catalyst containing at least an oxysulphide of a metal selected among Fe, Cu, Ni, Co, Cr, Mo and W, associated with a silicon carbide support, by operating at temperatures, which are higher than the dew point of the sulphur formed in the treated gas and more specifically ranging between 180°С and 500°С. The invention is useful for eliminating H2S contained in gases of various origins with recovery of said H2S essentially in the form of sulphur.
Patent UA-70972-C2 (UA)
Title: 13-membered azalides and use thereof as antibiotics
Inventor: BERTINATO PETER
IPC: C07H17/00
Filed: 1999-09-11
Abstract: The invention relates to a method of preparing compounds of formula (1) and to pharmaceutically acceptable salts thereof. The compounds of formula (1) are antibacterial agents that may be used to treat various bacterial and protozoa infections. The invention also relates to pharmaceutical compositions containing the compounds of formula (1) and to methods of treating bacterial protozoa infections by administering the compounds of formula (1). The invention also relates to methods of preparing the compounds of formula (1) and to intermediates useful in such preparation.
Patent UA-27929-C2 (UA)
Title: Method of incubating eggs and hatching chickens, hatching house and tray
Filed: 1992-08-17
Abstract: The present invention relates to methods and devices, which are used while chickens are hatched of eggs. In particular, the invention relates to methods and devices, in which trays, containing many eggs, are put into environment, being regulated, for the subsequent incubation of the eggs and hatching chickens.
Patent UA-62916-C2 (UA)
Title: Cartridge for pharmaceutical powder intended for powder inhalers and inhaler for powdered drugs
IPC: A61M15/00
Filed: 1996-06-03
Abstract: The cartridge for the pharmaceutical powder intended for the powder inhalers provides for string a large amount of the drug doses in the form of the pharmaceutical powder. The cartridge contains the built-in dose supplier with at least one dosing chamber for a specified volume of the drug. The built-in dose supplier is able to move from the filling position to the discharging position in the suborthogonal direction relative to the flow of the pharmaceutical powder. The inhaler for the powdered drugs is also described providing the patients for inhaling the drug with the aspirated airflow. The cartridge described above may also be used in the inhaler for the powdered drugs.
Patent UA-66949-C2 (UA)
Title: Multipurpose photoelectric pickup
Inventor: KOSIAK IHOR VASYLIOVYCH
IPC: H04R9/16
Filed: 2002-06-07
Abstract: The proposed multipurpose photoelectric pickup can be used in sound recording and playback devices, specifically in gramophone record players. The pickup contains a flexible sleeve, a needle, a needle holder, a movable splitless screen, and a photodetector with four light-sensitive pads. The needle holder is rigidly fixed to the screen. The dimensions of the screen are equal to the dimensions of the light-sensitive pad of the photodetector. The screen is arranged ahead of the photodetector. The present invention provides the possibility to improve quality in sound playback and improve the performance of the pickup.
Patent UA-74401-C2 (UA)
Title: A polyurethane resin, a method for the preparation thereof, coating composition based thereon. A method for the preparation of laminate bearing printing image, and use of the polyurethane resin for printing on plastic bases
IPC: C09D11/102
Filed: 2002-01-26
Abstract: A polyurethane resin (soluble in organic solvents, preferably in alcohols) being in one embodiment of the present invention the reaction product of at least one diisocyanate components having isocyanate reactive functional groups, said components comprising a first group of at least one polyol, a second group of at least one polyol and a third group of at least one polyol, at least one amine and optionally a terminating agent wherein all polyols of said first group are of an average molecular weight in the range of between 1000 to 10000 g/mol wherein all polyols of said second group are of an average molecular weight in excess of 10000 up to 20000 g/mol, and wherein all polyols of said third group are of an average molecular weight of equal or less than 800 g/mol. The polyurethane resin is used as film forming binder in coaling compositions and in particular printing inks for plastic films. Preferably the printing ink is used to produce printed laminates. In particular the second group of polyols impart to the polyurethane resin those properties necessary for an excellent initial adhesion to plastic films.
Patent RU-2176410-C2 (RU)
Inventor: MEDVEDEV A V
IPC: G02B23/12
Filed: 2000-02-08
Granted: 2001-11-27
Abstract: FIELD: optoelectronic equipment, manufacture of night viewing devices with optoelectronic converters. SUBSTANCE: method makes it feasible to provide for uninterrupted night viewing without loss of visibility of objects and without illumination turning off due to use of change of current of screen of optoelectronic converter caused by varying natural night illumination intensity. EFFECT: avoidance of manual control over illumination switching on and off. 1 dwg
Patent RU-2179351-C2 (RU)
Title: Method for flaw inspection of insulating films
Inventor: SKUPOV V D
IPC: H01L21/66
Filed: 2000-02-14
Granted: 2002-02-10
Abstract: FIELD: microelectronics; quality control of gate dielectrics, masking, protecting, or insulating layers. SUBSTANCE: method involves measurements of film refractive index by means of ellipsometer. Prior to measurements dc voltage is applied to film perpendicular to its surface for 90-120 minutes voltage magnitude being higher by 10-50 times than breakdown value. Degree of film damage is recognized by rate of change of refractive index of film upon de-energizing the latter. EFFECT: enhanced sensitivity due to eliminating shielding effect of impurities. 1 tbl
Patent RU-2210309-C2 (RU)
Inventor: BRONNIKOV O N
IPC: A61B9/00
Filed: 2000-02-14
Granted: 2003-08-20
Abstract: FIELD: medicine, stomatology. SUBSTANCE: the present innovation deals with predicting different pathological types of masseter muscles in masticatory system. Patient is asked to sit down into an arm-chair for palpatory detection of masticatory system's motor sites. Then a headband is put on a patient and pickup units are placed on it with the help of magnetic hangers. Sensing elements of pickup units should be fixed with plaster upon chosen symmetric pair of motor sites. Dosed testing impact is performed onto submental region. Responses from pickup units are registered on measuring equipment. Impact could be applied in static state of closed dentures and/or during masticatory sample at the moment of dentures' jointing. The present innovation enables to evaluate functional and morphological anomalies based upon obtained objective biophysical parameters. EFFECT: higher accuracy of diagnostics. 4 cl, 7 dwg
Patent RU-2187693-C2 (RU)
Title: Solar wind-mill electric generating plant
Inventor: BIRJULIN I B
IPC: F03D9/00
Filed: 2000-02-22
Granted: 2002-08-20
Abstract: FIELD: power engineering; conversion of solar and wind energy into electric energy. SUBSTANCE: proposed electric generating plant has wind mill whose electric generator is installed on vertical trunk and solar batteries, and according to invention, is provided with tail beam and accumulator. Box-action beam is secured to rear part of electric generator through movable joint. One horizontal and two side solar batteries intercoupled by turnable joints and spring-loaded from both ends are secured through joints to upper part of beam, and arc-shaped solar batteries are mounted through studs and rods to trunk over its height. Wedge is installed between rear part of electric generator and blind bottom of beam. Said wedge is connected to hand drive through retainer mounted on lower part of electric generator by means of plate. EFFECT: increased power output and improved efficiency of plant. 2 dwg