baber/WOPTO huggingface dataset:
Patent RU-2241702-C2 (RU)
Inventor: DVORAK CHARLZ ALOJS
IPC: A61P1/04
Filed: 2001-05-16
Granted: 2004-12-10
Abstract: FIELD: organic chemistry, medicine. 
     SUBSTANCE: invention describes a compound of the general formula (I): 
     
       
     
      wherein R 1 , R 2  and R 3  mean independently in each case hydrogen, halogen atom, (C 1 -C 6 )-alkyl, -OR', -SR', -NR'R'', -SOR', -SO 2 R', -COOR', -OCOR', -OCONR'R'', -OSO 2 R', -OSO 2 NR'R'', -NR'SO 2 R''. -NR'COR'', -SO 2 NR'R'', -SO 2 (CH) 1-3 CONR'R'', -CONR'R'', cyano-group, halogenalkyl or nitro-group; or if R 1  and R 2  if there are adjacent then in common with carbon atom to which they are bound can form 5-7-membered aromatic, saturated or unsaturated cycle optionally comprising one or two ring heteroatoms taken among nitrogen atom (N), S(O) 0-2  or oxygen atom (O), and optionally substituted with (C-C 6 )-alkyl, halogen atom, cyano-group or (lower)-alkoxy-group; R' and R'' mean independently in each case hydrogen atom, (C 1 -C 6 )-alkyl, substituted (C 1 -C 6 )-alkyl, (C 0 -C 3 )-alkylalkoxy-group, aryl, heterocyclyl, heteroaryl, aryl-(C 1 -C 3 )-alkyl, heteroaryl-(C 1 -C 3 )-alkyl, heterocyclyl-(C 1 -C 3 )-alkyl, cycloalkylalkyl, cycloalkyl; or R' and R'' in common with nitrogen atom to which they are bound can form also 5-7-membered cycle optionally comprising one additional ring heteroatom taken among nitrogen (N), oxygen (O) atom or S(O) 0-2 ; in each case R 4  means (C 1 -C 6 )-alkyl; R 5  means independently in each case (C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkenyl or cycloalkyl; one among X, Y or Z means independently -S-, -O-, -CH 2 - or ›N-R 6  and others mean -CH 2 -; R 6  means hydrogen atom, (C 1 -C 6 )-alkyl, halogen alkyl, aryl-(C 1 -C 6 )-alkyl, heteroaryl-(C 1 -C 6 )-alkyl, -(C 1 -C 6 )-CR'R'R', -COOR', -SO 2 R', -C(O)R', -SO 2 (CH 2 ) 0-3 -NR'R'', -CONR'R'', -C(O)OCH 2 OC(O)R', -C(O)-CH 2 -S-C(O)R' or PO(OR') 2  wherein R' and R'' have values given above; m means a whole number 0-3; n means a whole number 1-6; or invention relates to individual isomers, racemic or non-racemic mixtures of isomers, or pharmaceutically acceptable salts or their solvates. Also, invention describes a pharmaceutical composition eliciting antagonistic effect with respect to muscarinic receptors M2/M3 based on compounds of the formula (I), and methods for preparing compounds of the formula (I). Invention provides preparing novel compounds eliciting useful biological properties. 
     EFFECT: improved preparing method, valuable medicinal properties of compounds. 
     21 cl, 1 tbl, 20 ex
Patent RU-2246929-C2 (RU)
Inventor: AFONIN G F
IPC: A61K8/36
Filed: 2003-02-25
Granted: 2005-02-27
Abstract: FIELD: cosmetology. 
     SUBSTANCE: composition suggested contains anionic polymer Flexan 130-sodium polystyrene sulfate, quarternized cationic polymer, solubilizer - PEG-40 of hydrogenised castor oil, amphoteric surface-active substance - cocamidopropyl betaine, B-glucane - polysaccharide obtained out of oats grains, Aloe Vera extract, provitamin B 5 , flavoring, hydrocarbon propellent and water. The innovation provides good fixing and cosmetic properties, such as softness, easiness in combing, excellent touch at simultaneous strengthening the upper keratin layer of hair, its smoothing by providing elasticity of hair and resistance to mechanical damage. 
     EFFECT: higher efficiency of hair styling. 
     2 cl, 3 ex, 3 tbl
Patent RU-2251607-C2 (RU)
Title: Fish-protection hatchway
Inventor: BAREKJAN A SH
IPC: E02B8/08
Filed: 2003-05-29
Granted: 2005-05-10
Abstract: FIELD: hydraulic engineering, particularly to protect young fish in water intake structures built in running or still water. 
     SUBSTANCE: hatchway includes re-distribution device for young fish, forebay, conical jet guiding screen, water permeable barrier, inlet pipeline and fish pass. Forebay walls are parallel to jet guiding screen walls. The fish redistribution device has taper angle of 70°-110°. The water permeable barrier may be of netted type and may have cylindrical shape. Fish pass may have controllable ejection means. 
     EFFECT: increased efficiency of larva and young fish protection. 
     4 cl, 1 dwg
Patent RU-2274036-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-15
Granted: 2006-04-20
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and plant-origin additive. As plant-origin additive aqueous extract from mixture of baikhovy black tea, baikhovy green tea, earth apple flowers, papaya fruits, pear fruits, raisin, and bilberry leaves in specific ratio according to claimed technology is used. Syrup is boiled and handled with simultaneous addition of citric acid, sodium lactate, and preparation obtained from biomass of Saprolegnia parasitica micromycete by subsequent extraction with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by blending of the first extract with solid residue. Obtained product is poured, formed, dried and packed. All components are used in specific ratio. 
     EFFECT: jujube with specific organoleptic characteristics, prophylaxis action and wide range of vitamin activity.
Patent RU-2288884-C2 (RU)
Inventor: DELANEY FRANCOIS
IPC: B66C23/48
Filed: 2002-02-13
Granted: 2006-12-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to system designed for lifting and re-placing of objects.  Proposed system has vertical post with lifting lever hinge-mounted on post, weight arranged inside post and forming chamber made for filling up with compressed fluid, and weight shifting system.  Vertical post contains piston connected with carriage installed for sliding along said lifting lever, and fastener for object to be shifted by lifting of lowering the weight. 
     EFFECT: enlarged operating capabilities. 
     20 cl, 17 dwg
Patent RU-2286885-C2 (RU)
Inventor: GIRING TOMAS
IPC: G07D7/12
Filed: 2002-03-05
Granted: 2006-11-10
Abstract: FIELD: printed important documents. 
     SUBSTANCE: important document has at least one authenticity sign, which is made using luminescent substance on basis of crystalline latticework of base. Crystalline latticework of base is alloyed with at least one chromophore with electronic configuration (3d) 2 . 
     EFFECT: increased level of protection of important document from forgery. 
     7 cl, 3 dwg, 3 ex
Patent RU-2261980-C2 (RU)
Inventor: ABRAMOV A F
IPC: E21B33/06
Filed: 2003-11-19
Granted: 2005-10-10
Abstract: FIELD: equipment adapted to perform underground oil and gas well repair, particularly to seal well head in the case of emergency conditions and in the case of long stoppage of well operation. 
     SUBSTANCE: preventer has body with axial channel, pipe rams to seal pipes to be lowered in well through axial channel formed in the body and blind rams used to seal axial channel in the absence of pipes in the well. Preventer also has combined, hydraulic and manual ram drive formed as hydraulic cylinder with piston arranged inside it. Piston is provided with screw rod having support collar and shank, which may be replaced with handwheel having hub. When hydraulic drive is used screw rod with shank may be rotated and translated to secure the rams. When manual drive is used screw rod with handwheel may be rotated without translation due to fixing thereof by end surface of handwheel hub. 
     EFFECT: possibility of easy and quick preventer shifting from mode of operation, in which hydraulic drive is used into mode of operation, in which manual drive is used. 
     9 dwg
Patent RU-2297416-C2 (RU)
Inventor: NETTEKOFEN MATTIAS GENRIKH
IPC: A61P25/24
Filed: 2002-07-10
Granted: 2007-04-20
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention describes novel derivatives of 8-methoxy[1,2,4]triazolo[1,5-a]pyridine of the general formula (I):   wherein R 1  means unsubstituted phenyl or phenyl substituted with one substitute chosen from group including halogen atom, trifluoromethyl, (lower)-alkyl, (lower)-alkoxy-, acetylamino-group, acetyl, (lower)-alkenyl, -C(O)O-(lower)-alkyl or thio(lower)-alkyl, or thiophenyl possibly substituted with halogen atom, or indolyl; R 2  means unsubstituted phenyl or phenyl substituted with a single substitute chosen from group including halogen atom, (lower)-alkyl, halogen-(lower)-alkyl or (lower)-alkoxy-group, or thiophenyl possibly substituted with (lower)-alkyl, their pharmaceutically acceptable salts, and pharmaceutical preparation based on thereof. Novel compounds possess antagonistic effect on adenosine A 2A -receptors and can be used in medicine for stimulation of the central nervous system activity and as enhancers of cognitive ability. 
     EFFECT: valuable medicinal properties of compounds and pharmaceutical preparation. 
     10 cl, 1 tbl, 1 ex
Patent RU-2278231-C2 (RU)
Inventor: SERDTSEV NIKOLAJ IVANOVICH
IPC: E04H1/02
Filed: 2004-03-19
Granted: 2006-06-20
Abstract: FIELD: fortification building, particularly to construct structures to in-place base and shelter army. 
     SUBSTANCE: barracks blindage comprises pit, frame with entrance galley, entrance and ground jacket. Frame comprises covering connected thereto. The frame comprises posts, side and longitudinal tie-rods adapted to connect the posts along top and base and extending along frame perimeter, support tie-rods adapted to connect post tops in parallel to entrance galley, unsupported tie-rods, which extend transversely to support tie-rods and connect posts along frame top and base and braces arranged in post planes. The covering comprises separate convex panels and intermediate panels. Convex panels are installed along frame top and extend along the full side perimeter thereof. The convex panels are located from outer frame side. Intermediate panels are installed in frame post plane in connection areas between convex panel corners. Convex panels define segments along panel lengths and have U-shaped cross-sections having expanding edges. The panels are provided with connection means located at panel ends. 
     EFFECT: extended range of technical means for structure building. 
     5 cl, 7 dwg
Patent RU-2301317-C2 (RU)
Inventor: KRISELS PETRUS KORNELIS
IPC: E21B10/40
Filed: 2002-09-19
Granted: 2007-06-20
Abstract: FIELD: special methods or apparatus for drilling, particularly drill bits with leading portions. 
     SUBSTANCE: device comprises rotary body, drill cutting members arranged on end surface of the body so that the cutting member may scrape away cut-off parts of geological bed. Device also has percussion unit, which is parallel to rotation axis and may reciprocate relatively the body to cut-off parts of geological bed to be drilled. The percussion unit has impact cutting members arranged on end surface of percussion part. End part of percussion unit has cross-section showed in fig. 2 and 4. End part of the body has cross-section complementary to that of end part of percussion unit so that end part of percussion unit may be guided with end part of the body in axial direction. Geological bed drilling method involves bringing percussion unit in contact with bed to be cut by imparting impact force thereto; scraping away cut-off parts of geological bed by means of drill cutting members of the device. 
     EFFECT: improved impact action transmission to percussion unit, increased uniformity of impact load distribution over face area and improved cut-off geological bed parts removal. 
     9 cl, 4 dwg
Patent RU-2270639-C2 (RU)
Title: Method for separating afterbirth, preventing and treating some diseases of reproductive organs
Inventor: MOISEEV OLEG NIKOLAEVICH
IPC: A61K33/10
Filed: 2004-05-26
Granted: 2006-02-27
Abstract: FIELD: veterinary science. 
     SUBSTANCE: the present innovation deals with preventing and treating puerperal endometritis in cows. One should introduce the foam into uterine cavity that appears after interacting with warm water containing 10 U oxytocin and a suppository that includes medicinal substances reduced up to amorphous state. Moreover, components in a suppository are in the following ratio, g (weight%): potassium iodide 1.5 (5.4), ephedrine hydrochloride 0.5 (1.8), furacillin 0.5 (1.8), metronidazole (trichopol) 1.5 (5.4), proserine (prostigmin) 0.06 (0.2), analgin 0.5 (1.8), sodium bicarbonate 9.0 (32.7), potato starch 4.0 (14.6), common salt 1.5 (5.4), citric acid 6.9 (25), calcium stearate 0.3 (1.1), 20%-alcoholic solution of MGD-2 emulsifier or MGD-2-similar one 1.3 (4.8). The innovation provides higher efficiency of local impact of medicinal substances upon pathogenic uterine microflora. 
     EFFECT: higher efficiency. 
     1 cl, 1 tbl
Patent RU-2284226-C2 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: B04C11/00
Filed: 2004-06-15
Granted: 2006-09-27
Abstract: FIELD: dust catching equipment for chemical, textile, food, light and other industries, particularly to clean dust-laden gases of dust. 
     SUBSTANCE: method involves introducing dust-laden gas flow in cylindrical body part from periphery thereof, untwisting gas flow and depositing dust in bunker through conical body part; discharging cleaned gas flow through axial outlet pipe; performing vibration dust particle movement by applying vibration to cyclone body parts with the use of vibrator installed on bracket fastened to cyclone body. Vibrodynamic regime parameter regulation is carried out by means of vibrator control unit. 
     EFFECT: increased dust catching efficiency. 
     3 cl, 1 dwg
Patent RU-2294045-C2 (RU)
Inventor: EHLDRIDZH UEHJN KENNET
IPC: H02J9/04
Filed: 2002-12-18
Granted: 2007-02-20
Abstract: Использование: для обеспечения потребностей в тепле и электроэнергии в жилых помещениях. Технический результат заключается в повышении надежности работы бытовой комбинированной тепловой и энергетической системы при отсутствии электропитания от сети с обеспечением части нагрузки электроэнергией. Бытовая комбинированная тепловая и энергетическая система (БКТЭС) включает двигатель «Стирлинг» для обеспечения тепла в жилом помещении с источником электроэнергии. При нормальной работе БКТЭС обеспечивается энергией от сети. Когда происходит прекращение подачи основной энергии от сети, БКТЭС включается в сеть независимым образом, вырабатывает энергию и направляет ее в контроллер (26) и водяной насос с тем, чтобы поддерживать непрерывную подачу тепла в жилое помещение. Оставшаяся энергия после этого подается в выбранное бытовое энергетическое оборудование, такое как освещение или телевизионная сеть. При этом производится контроль напряжения для предотвращения остановки двигателя «Стирлинг». 16 з.п. ф-лы, 4 ил.
Patent RU-2278355-C2 (RU)
Title: Оптоэлектронный способ измерения ширины и серповидности движущегося листового материала
Inventor: GEJER VLADIMIR VASIL EVICH
IPC: G01B11/03
Filed: 2004-07-28
Granted: 2006-06-20
Abstract: Способ включает построение математической модели листа, основанной на измеренных координатах точек боковых кромок листового материала с помощью линейных многоэлементных фотоприемников. Первоначально с помощью неподвижного первого линейного многоэлементного фотоприемника определяют координаты обеих боковых кромок листа, с помощью которых располагают подвижные второй и третий линейные многоэлементные фотоприемники над, соответственно, левой и правой кромками так, чтобы оптические оси фотоприемников были максимально приближены к нормалям, построенным из контролируемых точек, принадлежащих кромкам листа, по полученным результатам строят математическую модель, при этом ширину листа для каждого замера определяют как величину отрезка на математической модели листа между контролируемыми точками, принадлежащими кромкам листа, и вычисляют по заявленному выражению, а серповидность для обеих кромок определяют как наибольшее расстояние между кромкой модели листа и отрезком, соединяющим крайние точки каждой из боковых кромок модели листа. Технический результат - повышение точности и надежности измерения листового материала, повышение качества продукции. 2 ил.
Patent RU-2347284-C2 (RU)
Title: Носитель записи со структурой данных для управления воспроизведением записанного на нем множества аудиопотоков и способы и устройства записи и воспроизведения
Inventor: KIM BEN DZHIN
IPC: G10L19/00
Filed: 2003-10-11
Granted: 2009-02-20
Abstract: Изобретение относится к технике оптической записи высокой плотности. Согласно изобретению носитель записи содержит область данных, хранящую, по меньшей мере, множество аудиопотоков, по меньшей мере, в одной ее части. Множество этих аудиопотоков мультиплексированы, каждый аудиопоток является транспортным потоком, хранящимся в виде одного или более пакетов. Каждый пакет имеет идентификатор пакета, и пакеты одного аудиопотока имеют одинаковый идентификатор пакета. Благодаря этому, обеспечивается эффективное управление воспроизведением множества аудиопотоков, записанных на оптическом диске с высокой плотностью записи, таком как Blu-ray диск «только для чтения» (BD-ROM). 6 н. и 21 з.п. ф-лы, 11 ил.
Patent RU-2291591-C2 (RU)
Inventor: LI JANG-DAE
IPC: H04W16/02
Filed: 2003-04-07
Granted: 2007-01-10
Abstract: FIELD: method for renewing a parameter of radio communication line for system of high speed packet access via descending communication line in mobile communications system. 
     SUBSTANCE: in accordance to method, controlled dynamically is parameter of radio communication line used for transfer and receipt of control information between end device and base station, in accordance to condition of radio communication channel of end device. Method for renewal of radio communication line parameter contains a stage, at which base station determines, whether parameter connected to system of high speed packet access via descending communication line should be renewed and transfers to controller of radio communication system the information about renewal of parameter to initiate renewal of radio communication line parameter, and stage, at which radio communication network controller renews parameter, connected to system of high speed packet access via descending communication line, and transfers it to end device. Information about renewal of parameter is delivered by means of response to message about renewal of radio communication line parameter, and radio communication network controller is represented by servicing radio communication network controller. Appropriately, because base station can control parameter connected to system of high speed packet access via descending communication line, planning for system of high speed packet access via descending communication line is guaranteed in base station. 
     EFFECT: provision of efficient usage of radio communication resources depending on condition of radio communication channel. 
     3 cl, 19 dwg
Patent RU-2290989-C2 (RU)
Title: Desulfurization plant with improved liquid/solid phase contact
Inventor: MAJER POL F
IPC: B01J8/00
Filed: 2003-03-27
Granted: 2007-01-10
Abstract: FIELD: chemical technologies. 
     SUBSTANCE: proposed plant for removal of sulfur from hydrocarbon-containing flow of fluid medium contains reactor with fluidized layer which includes row of contact-increasing members spaced in vertical and arranged horizontally in reaction zone where desulfurization is increased owing to better contact between hydrocarbon-containing flow of fluid medium and hard particles absorbing sulfur.  According to invention desulfurization on proposed plant is carried out in four steps: contacting of hydrocarbon containing flow of fluid medium with solid finely dispersed particles of sorbent; contacting of at least part of hydrocarbon containing flow and particles of sorbent with number of deflectors; contacting pf particles of sorbent filled with sulfur with oxygen-containing regenerating flow; contacting of regenerated particles of sorbent with hydrogen-containing reducing flow.  Step of contacting of said reduced particles of sorbent with hydrocarbon-containing flow of liquid medium in reactor housing is included additionally. 
     EFFECT: provision of desulfurization owing to improved contact of hydrocarbon-containing flow of fluid medium and regenerated solid particles of sorbent. 
     18 cl, 8 tbl, 7 dwg
Patent RU-2299816-C2 (RU)
Inventor: DJURIF P ER
IPC: B60C15/06
Filed: 2003-06-10
Granted: 2007-05-27
Abstract: FIELD: tire industry. 
     SUBSTANCE: proposed pneumatic tire is designed for heavy vehicles.  Tire is furnished with additional reinforcement at least in one bead consisting of great number of breakable reinforcing members orientated in circumferential direction along great number of circumferences concentric relative to axis of rotation of said pneumatic tire installed on its mounting rim.  Each circumference is determined by mean radius measured relative to said axis of rotation. 
     EFFECT: improved service characteristics of tire. 
     41 cl, 7 dwg
Patent RU-2303481-C2 (RU)
Title: Semipermeable acetate cellulose membrane and a method for preparation thereof
Inventor: BON ALEKSANDR IVANOVICH
IPC: B01D71/16
Filed: 2005-04-12
Granted: 2007-07-27
Abstract: FIELD: membrane engineering. 
     SUBSTANCE: objective of invention is separation of liquids, in particular in medicine, pharmaceutical and food industries when creation of especially pure solutions is envisaged. Invention provides semipermeable acetate cellulose membrane consisting of porous support and polymeric working layer, which is characterized by that polymeric working layer is made of acetate cellulose or acetate cellulose/hydrate cellulose mixture, weight ratio (0.01-0.8):(99.99-99.2), ratio of maximum pore size to minimum pore size in polymeric working layer not exceeding 1.4. Invention also discloses a method for preparation of proposed membrane. 
     EFFECT: increased choice of inexpensive liquid/liquid separation membranes. 
     4 cl, 8 ex
Patent RU-2339172-C2 (RU)
Inventor: SINNARADZHAKH RAGULAN
IPC: H04L12/56
Filed: 2003-10-21
Granted: 2008-11-20
Abstract: FIELD: physics, communication. 
     SUBSTANCE: invention is related to wireless telephone networks. Wireless communication system includes traveling abonent stations and base station, which receives broadcasting programs from content server. Abonent stations estimate whether requested program is available from this base station. In accordance with this estimate abonent station performs stages of requested program reception along commonly used channel for reception by multiple abonent stations, or initiates delivery of requested program by base station into abonent station along individual channel. In response to message from this abonent station, which identifies requested program, base station either continues to transmit requested program along commonly used channel, commences transfer of requested program along commonly used channel, or sends message to this abonent station about assignment of channel and performs transmission of requested program along assigned individual channel. 
     EFFECT: provision of possibility to initiate broadcasting service in system realised with the possibility of both common and individual broadcasting. 
     33 cl, 12 dwg