baber/WOPTO huggingface dataset:
Patent RU-2264399-C2 (RU)
Inventor: KRJUGER MARTIN
IPC: A61P35/00
Filed: 2001-05-08
Granted: 2005-11-20
Abstract: FIELD: organic chemistry, biochemistry, pharmacy. 
     SUBSTANCE: invention relates to compounds of the general formula (I): 
        wherein R 1  represents the following groups: 
            wherein * means the addition point; R 4  means fluorine, chlorine, bromine atom, -CF 3 , -N=C, -CH 3 , -OCF 3  or -CH 2 OH; R 5  means chlorine, bromine atom or -OCH 3 ; R 6  means -CH 3  or chlorine atom; R 7  means -CH 3  or chlorine atom; R 8  means -CH 3 , fluorine, chlorine atom or -CF 3 ; R 2  represents pyridyl or group: 
     or  ; R 3  represents hydrogen or fluorine atom, and their tautomers, E-isomers or Z-isomers, racemates, enantiomers and salts also that are inhibitors of activity of tyrosine kinase KDR and FLT. Also, invention describes medicinal agents comprising the claimed compounds and designated for treatment of diseases associated with inhibition of activity of kinase KDR and FLT. 
     EFFECT: valuable biochemical and medicinal properties of compounds. 
     6 cl, 1 tbl, 30 ex
Patent RU-2307654-C2 (RU)
Inventor: PRINGL EHSHLI KER
IPC: A61P25/02
Filed: 2001-06-29
Granted: 2007-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: disclosed is application of 7-hydroxyepiandrosteron as active agent for protection from acute or chronic neuron damage caused by hypoxia, ischemia, stroke, brain trauma, Alzheimer's disease, Parkinson's disease, or spinal cord damage. 7-Hydroxyepiandrosteron increases number of pyramidal cell survivor after ischemia or hypoxia. 
     EFFECT: new agent with neuroprotective activity. 
     6 cl, 1 dwg, 2 tbl, 8 ex
Patent RU-2252332-C2 (RU)
Inventor: KOBTSEV V G
IPC: B64G1/26
Filed: 2003-01-30
Granted: 2005-05-20
Abstract: FIELD: space craft. 
     SUBSTANCE: proposed engine unit includes two equal-thrust solid propellant brake engines and system of their starting. Solid propellant brake engines are arranged diametrically opposite on cryogenic stage of carrier and are made with equal nozzles and equal diameter chambers. Sizes of grains for each brake engine are related by (D+d 2 )·L 2 =(D+d 1 )·L 1  and 1.2·(D-d 1 )≤(D-d 2 )≤2.0·(D-d 1 ) where D is outer diameter of grains; d 1 ,d 2  are diameters of channels of grains of 1st and 2nd engines, respectively;L 1 ,L 2  are lengths of grains of 1st and 2nd engines, respectively. 
     EFFECT: provision of minimum dynamic disturbances at separation of air space set from cryogenic stage of carrier by means of two brake engines. 
     2 dwg
Patent RU-2265517-C2 (RU)
Inventor: MAS KORNELIS KHENRIKUS JOKHANN
IPC: B29C48/09
Filed: 2001-07-20
Granted: 2005-12-10
Abstract: FIELD: method and apparatus for making insulation tube with pipe arranged in it for transferring liquid medium. 
     SUBSTANCE: method is realized by means of successive stages of continuous manufacturing process. Casing of synthetic insulation material such as foamed plastics is made by extrusion. Lengthwise slit is formed in casing and it is placed around tube. Then casing is closed in zone of lengthwise slit and sealing outer layer in the form of hose is placed on it. Hose having ribs arranged on it along circle is made by means of two or more rib -forming members being shaping belts moving along circle together with hose and arranged mutually opposite. In other variant of invention before placing casing around tube, outer layer is formed on it. Preferably said outer layer has radial parting closed by fusion of its edges together. Apparatus for performing the method is also offered in description of invention. 
     EFFECT: elimination of damage of casing for keeping its insulation properties, lowered labor consumption for making tube. 
     20 cl, 7 dwg
Patent RU-2288478-C2 (RU)
Title: Transducer for controlling position in three-step mode
Inventor: SHARONOV GENNADIJ IVANOVICH
IPC: G01R27/26
Filed: 2003-05-12
Granted: 2006-11-27
Abstract: FIELD: electric engineering. 
     SUBSTANCE: device has two additional reference members. Circuit technique versions in connecting reference members in the circuit for measuring object under control are shown depending on the connection mode. The first version involves connecting the first and the second leads of the first reference member to cathode (anode) of the first diode and to anode (cathode) of the third diode, respectively. The first and the second reference member leads of the second reference member are connected to cathode (anode) of the fourth diode and to anode (cathode) of the second diode, respectively. 
     EFFECT: wide range of functional applications. 
     16 cl, 11 dwg
Patent RU-2264707-C2 (RU)
Inventor: ZIMIN E M
IPC: A01K5/00
Filed: 2003-05-19
Granted: 2005-11-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: feeding-dosing apparatus has hopper incorporating horizontal pin-type conveyor and vertical pin-type conveyor for combing out of fed mass, mechanism for automatic adjustment of velocity of horizontal conveyor, and drives for conveyors. Mechanism for automatic adjustment of velocity of horizontal conveyor is formed as beater with retractable fingers, said beater being mounted on shaft of double-armed lever with pivot joints, one of pivot joints being coupled to rheostat. Shaft is connected through sprockets and chain with drive shaft of horizontal pin-type conveyor. Drive shaft is connected through V-belt variable-speed drive consisting of drive sheave, driven sheave and V-belt with motor-reducer. Variable-speed drive is controlled by means of solenoid connected to movable disk of drive sheave of V-belt variable-speed drive. Box provided between runs of horizontal conveyor is adapted for introducing of compressed air into hopper cavity in order to provide for preliminary mellowing and cooling of mass of material. 
     EFFECT: increased efficiency and enhanced reliability in dosed feeding of stalk mass. 
     2 dwg
Patent RU-2293667-C2 (RU)
Inventor: GNEZDILOV VLADIMIR ALEKSEEVICH
IPC: A63G31/00
Filed: 2003-05-28
Granted: 2007-02-20
Abstract: FIELD: brakes. 
     SUBSTANCE: proposed magnetic braking device has permanent magnets secured successively on movable object and covered by cases, and reactive bus installed along brake path.  Magnets are arranged in successively arranged cases, each being provided with chamfers at opposite sides arranged successively along direction of movement, and cavities for fasteners are made in zones of chambers. 
     EFFECT: reduced labor input when assembling braking device owing to use if separate cases, each being made with chamfers at opposite sides. 
     1 dwg
Patent RU-2273366-C2 (RU)
Inventor: DONCHENKO LJUDMILA VLADIMIROVN
IPC: A23L33/00
Filed: 2003-09-02
Granted: 2006-04-10
Abstract: FIELD: food-processing industry, in particular, production of infant foods. 
     SUBSTANCE: method involves cooking groats in water while adding pectin in an amount of 0.5-1.5 wt%; mixing with fruit and vegetable pulp and preparation produced from Mortierella minutissima micromycet biomass by predetermined process; homogenizing and drying. 
     EFFECT: improved quality of base product.
Patent RU-2326524-C2 (RU)
Inventor: KLAES UL RIKH
IPC: A01F12/44
Filed: 2003-10-06
Granted: 2008-06-20
Abstract: FIELD: agriculture; agricultural machine building. 
     SUBSTANCE: invention relates to the agricultural machinery and can be used in purification devices. The centrifugal fan consists of several separate fans located on a control shaft. The corps of the individual fans has guiding surface for air in the form of rectilinear continuation of their sidewalls in the direction of airflow. Prolongations side walls end in the front end face. 
     EFFECT: improving the characteristics of airflow in the main channel which connects the airflow to the cleaning devices. 
     11 cl, 2 dwg
Patent RU-2287805-C2 (RU)
Inventor: ALIMOV NIKOLAJ IVANOVICH
IPC: G01N21/91
Filed: 2004-02-06
Granted: 2006-11-20
Abstract: FIELD: analysis of materials. 
     SUBSTANCE: dependence of weight and diameter of particles is determined on diameter of the particles' prints onto substrate. Fixing indicator substrate is scanned together with particles of applied aerosol to get contrast image and computer system is used to process of video images of fixing indicator substrates with particles of aerosol applied onto it. To register video images, digital cameras are used with variable discrete resolution which allows widening of range of sizes of aerosol particles. 
     EFFECT: improved precision; improved truth of results. 
     2 cl, 5 tbl
Patent RU-2274939-C2 (RU)
Title: Power supply with two ac and dc inputs and programmable dc output using secondary step-down converter
Inventor: MAKDONAL D GILBERT
IPC: G06F1/26
Filed: 2002-02-08
Granted: 2006-04-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed power converter 10 with two dc/ac inputs has dual input 12, 14 used to receive both dc and ac input voltage and with selectable dc output 16, as well as second dc input 18. Power converter 10 has power-converter circuit 20 incorporating ac-to-dc converter 22, step-up dc converter 24, feedback circuit 26, filter circuit 25, and dc converter 28. Power converter 10 makes it possible to solve many problems for organizing system operation related to use of complete set of various interface components required for feeding mobile facilities of all kinds from ac or dc power supply. In addition, power converter 10 also has two output-voltage leads 16, 18 enabling power supply to plurality of different mobile facilities from single converter. 
     EFFECT: enlarged functional capabilities. 
     25 cl, 6 dwg
Patent RU-2296865-C2 (RU)
Title: Устройство для уплотнения стыков с помощью уплотняющих пластин
Inventor: ANTJUN SERZH LUI
IPC: F01D1/00
Filed: 2002-09-18
Granted: 2007-04-10
Abstract: Изобретение относится к уплотнению, применяемому в турбомашинах между аэродинамическим каналом, по которому проходят горячие газы, и объемом, в который подается охлаждающий воздух, например, для охлаждения соплового аппарата. Турбомашина содержит сопловой аппарат, установленный аксиально между двумя корпусными элементами и состоящий из нескольких секторов, содержащих сопловые лопатки, расположенные между элементами внутренних и внешних полок. Элементы внутренних и внешних полок, по меньшей мере, в двух соседних секторах содержат уплотняющие прокладки, расположенные радиально в зазоре, отделяющем указанные элементы от корпусного элемента, для предотвращения протекания текучих сред между указанными элементами. Прокладки двух соседних секторов состыкованы между собой, а их стык закрыт стыковой накладкой, расположенной между указанными прокладками, и удерживающим устройством, удерживающим прокладки в герметизирующем положении. Удерживающее устройство состоит из лапы, расположенной в одном из секторов и проходящей в периферическом направлении по краю указанного сектора. Свободный конец лапы прижат к стыковой накладке в зоне, расположенной вне указанного сектора. Изобретение позволяет обеспечить герметичность уплотнения между корпусом и полками секторов за счет ограничения углового смещения лапы и установки ее свободного конца на соседнем секторе. 6 з.п. ф-лы, 6 ил.
Patent RU-2301433-C2 (RU)
Title: Method and system for controlling meat products
Inventor: ANDERSSON KHOKAN
IPC: A22B5/00
Filed: 2002-09-30
Granted: 2007-06-20
Abstract: FIELD: control and authentication of quality and origins of meat products by means of electronic marking. 
     SUBSTANCE: in accordance to method for controlling meat products, animal (10) on birth is provided with at least one electronic mark (20), containing communication means and identification code. Certain address is provided in database (60), connected to network, renewed via wireless communication (50) from mark (20) for at least one receiver (40), connected to device for detecting position and device for determining time, connected to network, information about time and position of animal (10) is recorded. Additional information about animal is recorded in database (60). Recorded information is used for sanctioning at least one sign from butchering and distribution group, for at least one operation of meat production, meat product manufacture and cattle breeding. During butchering, each piece of cut meat is marked, each additional mark contains code and communication means, connected to address of database (60), information about time and meat position detection is recorded via aforementioned receiver. During packaging of spliced meat marks are scanned and deleted from cut meat pieces, and each packaged product is later provided with replacement ark, containing code and communication means, connected to at least one address of database (60), information is recorded using the receiver. 
     EFFECT: increased efficiency. 
     2 cl, 10 dwg
Patent RU-2338078-C2 (RU)
Inventor: KARASEV ALEKSANDR PETROVICH
IPC: F02B63/04
Filed: 2004-05-11
Granted: 2008-11-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: self-contained electric power unit incorporates diesel and generator interconnected in series, load current meter, control unit and load simulator, all connected in series. At that the load current meter input is connected to the generator output, the load current meter second input is connected to the output bus and the control unit output. Besides the self-contained electric power unit diesel can be furnished with a water-cooling system and, at least, one circuit of the load simulator can be arranged in the aforesaid system. The proposed invention allows ruling out time constraints of the unit operation at minimum loads due to simulating a required load at load drop which prevents the nozzle charring and pipeline section reduction. 
     EFFECT: ruling out time constraints of unit operation. 
     2 cl, 2 dwg
Patent RU-2280357-C2 (RU)
Inventor: ANTONENKO ANATOLIJ IVANOVICH
IPC: A01K47/00
Filed: 2004-06-04
Granted: 2006-07-27
Abstract: FIELD: bee keeping. 
     SUBSTANCE: proposed invention is used in beekeeping for free raising of bee queens, setting, carrying and free winter keeping.  According to invention, modular energy saving microcell with triple bottom for preset number of queen places is essentially assembly model with preset number of microcolonies which can be disassembled into separate modules with microcolonies.  Proposed modular microcell makes it possible to set raised prolific queens and their carrying in used modules without additional labor input and keeping prolific queens in winter. 
     EFFECT: facilitated raising and keeping bee queens in winter. 
     3 cl, 3 dwg
Patent RU-2291675-C2 (RU)
Inventor: AKATOV VLADIMIR SEMENOVICH
IPC: A01N1/02
Filed: 2004-07-09
Granted: 2007-01-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves incubating transplants for preventing calcinosis occurrence in salt solution containing no calcium and phosphate ions but calcium chelators in the amount enough for initiating donor cells death and preventing calcinosis centers formation. Ethylene diamine tetraacetic acid is applied as chelator in 0.2-2.0% concentration or sodium citrate in 1-2.5% concentration. Digitonin is applied in concentration reaching 0.1% for increasing effectiveness and donor cells death. Incubation is carried out at salt solution pH being within the range of 5.0-7.5 and temperature from 10 to 37°C during 2-4 days. 
     EFFECT: enhanced effectiveness in preventing calcinosis and causing donor cells death; high transplant biocompatibility. 
     2 cl, 3 dwg
Patent RU-2285490-C2 (RU)
Inventor: BABURIN NIKOLAJ VLADIMIROVICH
IPC: A61B18/12
Filed: 2004-08-11
Granted: 2006-10-20
Abstract: FIELD: medical equipment; surgery. 
     SUBSTANCE: method and device can be used for cutting and coagulating of soft tissues. Method of forming output signal for making influence electric-surgical influence onto biological tissues is based upon formation of excitation pulse by means of high-frequency oscillator, subsequent modulation and amplification of signal. Modulated high-frequency voltage is generated at output of electric-surgical device working at cutting and coagulating modes. When working under condition of cutting, current pulses have rectangular shape. Value of high-frequency voltage equals to 100-2000 V, pulse duration is 5-500 microseconds and pulse repletion frequency equals to 500-2000 Hz. When working in coagulation mode, current pulses are formed with decreasing amplitude, which is found from ratio of A(t)=1/1+K 1 +t/T-K 2 x(t/T) 2 , where K 1 =(45-55) and K 2 =(20-30) are coefficients which define shape of pulse, T is pulse duration and t is current time. Electric-surgical device for realization of the method has high-frequency pulse oscillator connected with modulator, and control unit. Modulator is placed between functional oscillator and amplifier. Second input of modulator is connected with output of functional oscillator. Control unit is made in form of unit for selecting mode of operation, and control boards. Outputs of the unit are connected with inputs of functional oscillator. 
     EFFECT: higher efficiency of cutting and coagulation of biological tissues; minimal blood loss; reduced traumatism. 
     5 cl, 3 dwg, 1 ex
Patent RU-2285531-C2 (RU)
Inventor: NOSOVICH ALEKSEJ PETROVICH
IPC: A61K31/513
Filed: 2004-09-13
Granted: 2006-10-20
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves applying local high frequency hyperthermia with current-conducting liquid at continuous temperature control in cervical canal just before intracavitary gamma-therapy session. Hyperthermia is given at 45°C and the current-conducting liquid has fluorouracyl at a dose of 1000 mg. Device has hollow cylinder, end piece having rounded edges and fitted on one cylinder end and unit for holding electrode and control units mounted on the other cylinder end with rubber washer. The cylinder is enclosed into a cuff manufactured from flexible material and tightly sealed on the ends by means of rubber rings. It has thickened wall on the holder side in which longitudinal openings are available communicating to the internal cylinder volume for placing electrodes and an opening communicating to the internal cylinder volume for placing electrodes and an opening communicating to the external cylinder surface to allow gas to be delivered to the space between the external cylinder surface and cuff. The holder has openings coaxial with cylinder openings. 
     EFFECT: enabled tumor cell kariokynetic cycle synchronization contributing to increased cell sensitivity to heating and irradiation; reduced radiation doses; controlled cell heating. 
     5 cl, 1 dwg
Patent RU-2316136-C2 (RU)
IPC: G06Q20/12
Filed: 2003-04-09
Granted: 2008-01-27
Abstract: FIELD: receivers/decoders of services, provided with certain conditions, in particular in a system for accessing an encrypted data stream, priced per time unit. 
     SUBSTANCE: system contains control center (2), which transmits a data stream through a broadcasting channel, encrypted by means of control words, which are included in composition of access control messages, and meant for receipt by at least one user device (1), connected to safety block (3), having unique address and containing credit, which is reduced with purchase of products or consumption of data stream, where safety block (3) is provided with means for reducing credit for value, dependent on product, or for value, dependent on duration of access to data stream, where aforementioned values and/or duration are determined in access control messages or in conditional access messages, and system contains means, made independent from user device (1), for transmitting identifier, representing a unique number, and price code which indicates size of credit subject to load, in control center (2), and control center (2) additionally contains devices for receipt and verification of price code and for transmission of an encrypted message through broadcasting channel, having a unique address, corresponding to identifier, and giving a command to the safety block (3) to load the credit in defined amount. 
     EFFECT: development of a new approach to provision of access to paid television for broad clientele, substantially reduced subscriber management related costs. 
     5 cl, 1 dwg
Patent RU-2323519-C2 (RU)
Inventor: BAZARDZHANI SEJFOLLAKH
IPC: H03H11/04
Filed: 2003-04-09
Granted: 2008-04-27
Abstract: FIELD: radio engineering; adjusting frequency-dependent filters. 
     SUBSTANCE: proposed regulating device designed to adjust frequency response of filter has time-constant transducer that function to measure state of filter charge and to withdraw measurement results from mentioned time-constant transducer in the form of first voltage; converter used to digitize first voltage and to withdraw second voltage obtained as result of first-voltage conversion by mentioned converter; array of adjusting components; and selector using second voltage for selecting at least one adjusting component out of array of adjusting components; state of circuit charge can be adjusted in proposed device by means of at least one chosen adjusting component; mentioned time-constant transducer of proposed device has in addition change-over controller that functions to control at least one charge switch; closure of the latter switches filter over to state of charge. 
     EFFECT: reduced admissible differences between measured and desired values of frequency-dependent filter components. 
     14 cl, 6 dwg
Patent RU-2305570-C2 (RU)
Inventor: TOVBUSHENKO MIKHAIL PROKOF EVI
IPC: A61P25/00
Filed: 2004-11-25
Granted: 2007-09-10
Abstract: FIELD: physiotherapy. 
     SUBSTANCE: method comprises sparing or sparing and training regimen of motion activity, special diet (number 5), oral administration of low-mineralized and low-carbonized calcium-sodium sulfate-hydrocarbonate mineral water and performance of low-carbonized calcium-sodium sulfate-hydrocarbonate mineral baths. Additionally, electrophoresis with 2% succinic acid solution is effected for 15-20 min on trigeminal nerve innervation region in the form of half-mask. Treatment of the left and right halves of the face are alternated. Treatment course comprises 12 procedures. 
     EFFECT: improved energetic exchange and adaptation processes. 
     1 tbl, 2 ex
Patent RU-2378782-C2 (RU)
Title: Command-based group sms with message receiving mobile device and server
Inventor: KEJJANI PEDRAM
IPC: H04M11/00
Filed: 2005-02-03
Granted: 2010-01-10
Abstract: FIELD: physics; communication. 
     SUBSTANCE: invention relates to apparatus for group communication through SMS message exchange and several SMS message based commands. The system and method use mobile or cellular telephones, smart phones and/or pocket computers having SMS message functions. Communication within a group of users takes place partially by creating a text message and sending it to at least one communication server using at least one shared access number. The communication sever analyses the message and determines the recipient group, and sends the message to members of the group in real or virtually in real time. The communication server is a smart phone which operates as a communication server for at least one group and belongs to at least one group in which it is the host. 
     EFFECT: more convenient communication. 
     34 cl, 1 tbl, 13 dwg