baber/WOPTO huggingface dataset:
Patent RU-2246011-C2 (RU)
IPC: F01L7/00
Filed: 2003-04-18
Granted: 2005-02-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention can be used as distributing mechanism for piston-type expansion machines, mainly, pneumatic motors with in-line cylinder block. Proposed spool-type distributor of pneumatic motor contains rotary cylindrical spool installed in bore of cylinder head in body of which bypass channels are made communicating intake ports in head from side of cylinder space with intake pipeline, and sealing elements. Channels are made in head coaxially and diametrically opposite to intake ports being connected with intake pipeline, and bypass channels in spool body are made blind, in form of metering chambers, with possibility of changing volume, being periodically connected in turn with intake channels and intake ports. Sealing elements includes spring-loaded sealing bushings made of self-lubricating material with additional of molybdenum bisulfide installed opposite to each other in bores of head from side of spool coaxially with intake channels and intake ports, end face surface of which in contact with spool are made with radius of curvature equal to radius of spool and mating with cylindrical surface of bore for spool in head. Ring seals seal spool and bushings in bores relative to head. Ring seals of spool are arranged symmetrically to cross plane passing along axis of pair of opposite bushings at distance exceeding radius of bore for bushing. 
     EFFECT: improved reliability in operation.
Patent RU-2244676-C2 (RU)
Inventor: KONEV M P
IPC: B67D7/30
Filed: 2003-04-22
Granted: 2005-01-20
Abstract: FIELD: transport engineering; filling stations. 
     SUBSTANCE: proposed filling station includes control and indicating unit with electronic readout device, intake valve, monoblock with pump-meter attached from below, coarse and fine fuel filters, gas separator and settler float chamber, and electromagnetic cutoff valve, indicator, pressure hose and dispensing cock. Pump-meter with electric drive has optoelectronic flow transmitter connected with electronic readout device. Feed pump is made in form of single-action roller0vane pump-meter providing delivery of fuel to consumer and metering out of amount of fuel with possibility of stopping of single and summary metering in indicating and information unit by interrupting electric connection between optoelectronic flow transmitter and readout device if dispensing cock is closed before shutting down of electric motor with pump-meter operating for bypassing. Pump-meter has rotor with fixed vanes installed in housing and two rollers-separators with gear synchronizer. Rollers-separators are provided with radial cavities for free passing of rotor vanes. Capacity of pump-meter is multiple of installed discreteness of metering. Piston-type bypass valve is installed in rear end face part of pump-meter and is furnished with regulated calibrating needle-type jet. 
     EFFECT: simple design, small size. 
     7 cl, 4 dwg
Patent RU-2307247-C2 (RU)
Inventor: ASMANOV RAMIL NURULLINOVICH
IPC: E21B47/00
Filed: 2003-04-29
Granted: 2007-09-27
Abstract: FIELD: well logging, particularly to identify fluid phase in horizontal and inclined wells. 
     SUBSTANCE: indication device comprises body, and spring-loaded levers each having capacitive transducer. The levers are pivotally connected to the body. Capacity-frequency converter is located in proximate vicinity to capacitive transducer. Capacity-frequency converter has input linked to capacitive transducer output and output connected to clock input of m-bit counter through first input of sealed lead-in. M-bit counter outputs are linked in parallel to m-bit register installed in body and included in special microcircuit. Capacity-frequency converter supply voltage is input through the second input of the same sealed lead-in. Capacitive transducer is included in indication device and made as case with base and side walls, which define capacitive couple. Capacitive transducer case is made of diamagnetic material, for instance of plastic. Side walls of the case are profiled and are opened from ends thereof. The side walls are arranged so that 90° is defined in-between. Ceramic plates are adhered to inner surfaces of each case wall. High-conductive metal, for instance silver, is sprayed on the ceramic plates. Outer surface of each side wall is covered with low-adhesion material, for instance with fluorocarbon polymer. Multifilament wire linked to capacity-frequency converter is soldered onto inner wall surface. The multifilament wire has fluorocarbon polymer coating. 
     EFFECT: increased sensitivity and accuracy of dielectric permeability measurement. 
     7 cl, 3 dwg
Patent RU-2257148-C2 (RU)
Title: Method for ultrasound diagnostics for obstruction of pyeloureteral segment
Inventor: SIDORENKO JU S
IPC: A61B8/08
Filed: 2003-05-20
Granted: 2005-07-27
Abstract: FIELD: medicine, urological ultrasound diagnostics. 
     SUBSTANCE: ureterectasia should be developed below prepyeloureteral department, one should cause functional obstruction in ureterovesical segment: a patients should fill urinary bladder to achieve high values of pressure in it, restrict urinary passage through ureterovesical anastomosis, perform medicinal polyuria due to intravenously introduced lasix at age dosage at simultaneous introduction of an analgesic. About 10 min after lasix introduction one should perform ultrasound testing in the course of which an increased upper third of patient's ureter enables to localize pyeloureteral segment, detect the length of obstruction and due to Doppler scanning detect either availability or absence of inferior polar vessel. The method enables to determine indications to apply open surgical techniques of hydronephrosis and endoscopic methods (endopyelotomy). 
     EFFECT: higher efficiency of ultrasound diagnostics. 
     5 dwg, 3 ex
Patent RU-2260305-C2 (RU)
Inventor: JUSHINA E A
IPC: A23L21/10
Filed: 2003-06-16
Granted: 2005-09-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of mountain cranberry leaves, hibiscus flowers, senna leaves and everlasting flowers. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate, "Strawberry" aromatizing agent and a preparation obtained out of Mortierella elongata micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2276154-C2 (RU)
Inventor: KANO JUKO
IPC: C07D519/06
Filed: 2001-11-22
Granted: 2006-05-10
Abstract: FIELD: organic chemistry, antibiotics, medicine, pharmacy. 
     SUBSTANCE: invention relates to derivatives of carbapenem possessing high antibiotic activity with respect to methicillin-resistant microorganism  Staphylococcus aureus , penicillin-resistant microorganism  Streptococcus pneumoniae , influenza virus and microorganisms producing β-lactamase, and showing stability with respect to renal dehydropeptidase. Proposed derivatives of carbapenem represent compounds of the formulae (I)   and (II)   or their pharmaceutically acceptable salts wherein R 1  represents hydrogen atom or methyl; each R 2  and R 3  represents independently hydrogen, halogen atom, carbamoyl, substituted or unsubstituted aryl, substituted or unsubstituted alkylthio-group or formyl; n = 0-4; Hy represents 4-7-membered monocyclic or 9-10-bicyclic saturated or unsaturated heterocyclic group comprising 1-4 heteroatoms chosen from the group consisting of nitrogen and sulfur atoms wherein Hy group can be optionally substituted with halogen atom; substituted or unsubstituted lower alkyl, (lower alkyl)-thio-group, (lower alkyl)-sulfonyl, carboxyl, amino-group, aryl; or 6-membered monocyclic heterocyclic group comprising one or some nitrogen atoms. Also, invention describes the methods for treatment and/or prophylaxis of infectious diseases caused by gram-positive and gram-negative microorganisms that involve administration of indicated derivative of carbapenem in therapeutically and/or prophylactically effective doses to mammals including humans. 
     EFFECT: improved method for treatment and prophylaxis, valuable medicinal properties of derivatives. 
     22 cl, 2 tbl, 73 ex
Patent RU-2274255-C2 (RU)
Title: Method for producing of semi-finished garnish potatoes
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/12
Filed: 2003-06-23
Granted: 2006-04-20
Abstract: FIELD: canned food industry. 
     SUBSTANCE: method involves washing and inspecting potatoes; before cleaning, additional cleaning, cutting, frying, packaging and freezing procedures, treating potatoes with jasmonic acid salt with alkaline metal or ammonium, and holding. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2274318-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/18
Filed: 2003-06-26
Granted: 2006-04-20
Abstract: FIELD: canned food industry, in particular, production of semi-finished garnish potatoes. 
     SUBSTANCE: method involves washing and inspecting potatoes; before cleaning, additional cleaning, cutting, thermal processing, slight drying, packaging and freezing procedures, treating potatoes with lipid-containing extract of Mortierella minutissima micromycet biomass, and holding for about 8 hours. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2265451-C2 (RU)
Inventor: KOROVIN R N
IPC: A61K39/02
Filed: 2003-08-20
Granted: 2005-12-10
Abstract: FIELD: biotechnology. 
     SUBSTANCE: the present innovation deals with growing mycoplasma culture upon nutritive medium containing cholesterol-bearing liposomal emulsion as growth stimulant and bovine serumal albumin as protein source at the following ratio of ingredients, weight%: cholesterol-bearing liposomal emulsion 0.3-1.2; bovine serumal albumin 0.8-1.0; peptone 0.8-1.2; (50%) yeast extract 8.0-10.0; glucose (40%) 0.5-1.0; phenol red (indicator) (1%) 0.02-0.025; penicillin 200 U/cu. cm 10000 -20000; decoction of cardiac muscle - the rest. One should grow mycoplasma culture due to applying the strain S 6  Mycoplasma gallisepticum at activity of 10 7 -10 8  CFU/cu. cm, not less at 37-38 C for 4-5 d, not less followed by inactivation with theotropin for 24-48 h at its final concentration of 0.2-0.3%, moreover, nutritive medium contains 0.05% cholesterol, not less. Method for prophylaxis deals with introducing prophylactic preparation obtained due to the suggested technique for poultry aged 30-35 d intra-ocularly, intra-nasally or due to feeding at the dosage of 0.05-1.0 cu. cm/poultry individual. At unsuccessful farms one should introduce the preparation mentioned repeatedly before the onset of egg-laying period. The innovation enables to decrease stress impact upon poultry. 
     EFFECT: higher efficiency of prophylaxis. 
     1 ex, 5 tbl
Patent RU-2280140-C2 (RU)
Title: Solenoid device to control door lock handle operation
Inventor: LEMETTINEN JAKKO
IPC: E05B9/02
Filed: 2002-01-17
Granted: 2006-07-20
Abstract: FIELD: ironmongery, particularly controlling mechanically-operated bolts by electromagnetically-operated detents. 
     SUBSTANCE: device comprises movable connection member, which transmits force from operational axis of handle or similar device acting on lock bar to following member. The connection member is operated by solenoid device. The solenoid device comprises rod, which may slide through solenoid and overcome spring force. The rod moves rotary lever member, which selects working position of above connection member. Position of axis of lever member rotation relatively connection member may be selectively changed to provide desired handle operation. The device is usually formed so that door may be opened from outer side with the use of key acting on lock mechanism and from inner door side with the use of handle by rotating handle or another similar member. To provide above double-sided opening the device must have two rods or single rod may execute isolated operation. 
     EFFECT: increased efficiency. 
     8 cl, 5 dwg
Patent RU-2269835-C2 (RU)
Title: Niobium for capacitor manufacture and capacitor produced using sintered niobium product
Inventor: NISHIOKA MASAAKI
IPC: C22C27/02
Filed: 2002-03-15
Granted: 2006-02-10
Abstract: FIELD: electrical engineering; producing capacitors for portable devices. 
     SUBSTANCE: description of invention includes niobium powder whose chromium content is 50 parts by mass per million or less, granular product, and capacitor produced from them, as well as method for manufacturing capacitor that has one electrode made of sintered niobium product, other electrode, and insulating material disposed between these two electrodes, and method for its production, electric circuit and electronic device wherein this capacitor is used. 
     EFFECT: enhanced resistance of proposed capacitor to voltage impact. 
     31 cl, 2 tbl
Patent RU-2288335-C2 (RU)
Title: Конструкция окна или двери
Inventor: KHEMPEL MANN VILLI
IPC: E05F15/611
Filed: 2002-03-21
Granted: 2006-11-27
Abstract: Изобретение относится к области конструирования устройств для открывания и закрывания окон и дверей. Конструкция окна или двери содержит коробку, створку, прикрепленную с возможностью перемещения к коробке, и установочные узлы между коробкой и створкой. Для управления створкой имеется окружной управляющий элемент, который может быть приведен в движение посредством двигателя и узла управления. Узел управления находится в зацеплении с, по меньшей мере, одним установочным узлом при различных положениях створки относительно коробки и управляет последовательностью перемещений установочных узлов. При этом обеспечивается четкая последовательность перемещений створки с помощью ряда перемещений управляющего элемента и ползуна. Ползун приводится в движение двигателем и может быть соединен с управляющим элементом. Изобретение обеспечивает простоту в управлении створкой при использовании одного двигателя. 3 н. и 20 з.п. ф-лы, 37 ил.
Patent RU-2298289-C2 (RU)
Inventor: KRISHNAMURTI GOVINDARADZHAN
IPC: H04L69/40
Filed: 2002-06-26
Granted: 2007-04-27
Abstract: FIELD: wireless communication systems, in particular, system and method for decreasing losses during data transfer, when damage occurs in communication line or unit. 
     SUBSTANCE: invention suggests system and method for decreasing data loss in wireless networks, as a result of failures in one or several wireless communication lines or due to damage of intermediate connecting unit, while wireless network contains at least one intermediate unit (15), having internal buffer (71) for continuous buffering of data, transferred from source unit (11) to destination unit (21), and sets up alternative route for bypassing damaged unit. Lost data packets are transferred again in certain position in response to receipt of error message, denoting damaged unit, or in response to repeatedly transferred request, as a result of data failures in wireless communication network, while intermediate units, without such internal buffering, execute transfer of requests and messages to higher positioned units with internal buffering. 
     EFFECT: decreased data loss. 
     5 cl, 8 dwg
Patent RU-2271161-C2 (RU)
Inventor: KHARITONOV DMITRIJ ANATOL EVIC
IPC: A61B17/22
Filed: 2004-02-11
Granted: 2006-03-10
Abstract: FIELD: otolaryngology. 
     SUBSTANCE: device has external pipe, movable internal pipe and self-opening mechanism made in form of gates. Gates are strengthened by means of axes and hinge loops. External pipe and movable internal pipe are connected with self-opening mechanism in distal department. Hut-slider is disposed in proximal department. One side of nut-slider is connected with bushing of external pipe and the other side of the nut is connected with internal pipe by means of cylindrical screw. Screw passes though groove in external pipe. Square-shaped shank is disposed in proximal department for fitting electroscope in handle; light source fitting is also disposed in proximal department. Light source fitting is made for fixation of light-guide. 
     EFFECT: reduced traumatism during process of removal of foreign bodies; reduced number of complications. 
     1 ex, 3 dwg
Patent RU-2267404-C2 (RU)
Inventor: ZAKIROV IL DUS MUKHAMETGALEEVI
IPC: B32B3/12
Filed: 2003-12-11
Granted: 2006-01-10
Abstract: FIELD: construction industry; methods of manufacture of a pleated filler out of composite materials for production of sandwich panels. 
     SUBSTANCE: the invention is pertaining to production of the channeled constructions with the pleated filler made out of composite materials. The method includes a laying of a planar sheet of a reinforcing material billet, its impregnation with a binding substance, production of a prepreg, curing of the binding substance in the process of the hot pressing with production of a planar billet - semi-finished product in the form of a combination of the relatively rigid sections, having the shape of sides of the pleated filler and separated from each other by some space. After that follows a form-shaping of the billet- semi-finished product by bending with production of a relief form of the pleated filler with the necessary geometric parameters, and the final curing of the whole applied binding substance. The reinforcing material is impregnated over the whole surface of the billet. A heat feeding for the binding substance heat setting in the produced prepreg conduct only within the limits of the above indicated sections. Along the bands of the prepreg between these sections create conditions retarding the process of the curing. The given engineering solution raises efficiency of the process. 
     EFFECT: the invention ensures an increased efficiency of the process. 
     2 cl, 2 dwg
Patent RU-2281038-C2 (RU)
Inventor: ANDREEVA ANASTASIJA JUR EVNA
IPC: A61B10/00
Filed: 2004-06-07
Granted: 2006-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: the present innovation deals with phenotypical studying in the course of which one should detect the types of skin papillary picture in epigastric area of anterior abdominal wall: a rectangular type, a rhomboid type, a triangular type and an undefined type being characterized by the absence of pronounced skin folds and grooves. Moreover, the above-mentioned undefined type of skin papillary picture is considered to be the illustration of connective tissue dysplasia syndrome in children. The innovation is known by its simplicity and earlier detection of the above-mentioned syndrome. 
     EFFECT: higher efficiency of screening diagnostics. 
     4 dwg, 3 ex
Patent RU-2296904-C2 (RU)
Title: Способ управления исполнительными устройствами в системах автоматики на трубопроводах
Inventor: SOLOZHENTSEV PETR DMITRIEVICH
IPC: F16K31/08
Filed: 2004-06-23
Granted: 2007-04-10
Abstract: Изобретение относится к области арматуростроения, преимущественно к исполнительным устройствам - клапанам, вентилям со вспомогательным управлением в системах автоматики на трубопроводах. Способ управления исполнительными устройствами в системах автоматики на трубопроводах включает использование исполнительных устройств (механизмов) со вспомогательным управлением с магнитомеханическим приводом. В нем закрытие исполнительного устройства выполняют с помощью взаимодействия одноименными полюсами постоянных магнитов: внутреннего, кинематически связанного с управляющим органом, и внешнего. С помощью энергии давления флюида в трубопроводе при перемещении внешнего магнита в положение, в котором отталкивающая сила его взаимодействия с внутренним магнитом будет меньше силы, противоположно действующей на вспомогательный управляющий орган, за счет давления флюида выполняют открытие исполнительного устройства, или при кинематической связи внутреннего магнита с вспомогательным управляющим органом через рычаг выполняют закрытие исполнительного устройства. Изобретение направлено на упрощение процесса управления и сокращение энергозатрат на его выполнение в исполнительных устройствах с магнитомеханическим приводом в системах автоматики на трубопроводах. 2 ил.
Patent RU-2309936-C2 (RU)
Inventor: JADA SUKHEI
IPC: B01J23/887
Filed: 2002-12-20
Granted: 2007-11-10
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to catalytic oxidation of organic substances in vapor phase in reaction tubes of multitube reactor of heat-exchange type with an immobile catalyst layer, and to a method for synthesis of (meth)acrolein or (meth)acrylic acid in these reactors. Method for catalytic oxidation in vapor phase for preparing the reaction product is carried out in multitube reactor with a great number of reaction tubes by feeding the parent gaseous raw and oxygen-containing gas into reaction tubes filled with a solid catalyst. Method involves measurement and regulation of pressure loss in reaction tubes after filing a catalyst by such manner that pressure loss in corresponding tubes will be in limits ±20% of average pressure loss value of reaction tubes. If necessary, inert substance is filled into inlet part of reaction tubes or removal of filled catalyst and repeated filling catalyst for reaction tube showing pressure loss value less an average pressure loss for reaction tube or a reaction tube showing pressure loss value above an average pressure loss value. Method for synthesis of (meth)acrolein or (meth)acrylic acid is carried out in indicated multitube reactor by feeding propane, propylene or isobutylene and molecular oxygen into reaction tubes filled with a catalyst with regulation pressure loss values as said above. For regulation of filling an inert substance is used. Also, method involves prediction of reaction states into reaction tubes by measurement of temperature of catalytic layer of reaction tubes or by imitation analysis of liquid state of a heat-carrier circulating on the outside of reaction tubes with heat of material into reaction tubes. Then method involves assay of conditions in filling catalyst into tubes in correspondence with prognosis results and heterogeneity of reaction states among reaction tubes is removed. Invention provides enhancing yield of the end product and increasing the catalyst life work based on retaining its mechanical strength by prevention its grinding during charge and removal of decomposed catalyst from reaction tubes. 
     EFFECT: improved method of catalytic oxidation. 
     11 cl, 4 tbl, 21 ex
Patent RU-2302684-C2 (RU)
Inventor: KONSTANTINOV PETR BORISOVICH
IPC: H01L21/308
Filed: 2004-10-15
Granted: 2007-07-10
Abstract: FIELD: semiconductor silicon device manufacture. 
     SUBSTANCE: proposed method for manufacturing semiconductor devices on crystal-oriented (100) silicon wafers involves organization of regions with semiconductor device layout components on one of silicon wafer sides and wafer division into chips, as well as wafer thinning by chemical etching in etchant selective for crystal orientation (100); in the course of manufacture shielding mask is formed prior to etching on underside of wafer to shield peripheral regions of wafer so that internal configuration of mask area periphery coincides with outer one of structures on face side of wafer. 
     EFFECT: enhanced yield. 
     1 cl
Patent RU-2314081-C2 (RU)
Title: Absorbing item containing aid for skin conditioning
Inventor: LAGERSTEDT-EHIDRUP MARI-LUIZ
IPC: A61F13/472
Filed: 2003-04-22
Granted: 2008-01-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: absorbing device, namely, pampers or pampers-slips have to be protecting aid used by patients suffering from enuresis. Hygienic bandage has aid for skin conditioning, disposed at least of part of item to provide ability of transfer of mentioned aid to patient's skin. Skin conditioner is disposed in hydro-gel foamed material intended to be brought into contact with patient's skin or directly either indirectly by means of usage of material being penetrable for fluids. 
     EFFECT: improved efficiency of conditioning. 
     10 cl, 3 dwg, 5 ex