baber/WOPTO huggingface dataset:
Patent RU-2254589-C2 (RU)
Inventor: PAN KO S P
IPC: G01S5/08
Filed: 2003-07-24
Granted: 2005-06-20
Abstract: FIELD: the invention refers to radio technique means of determination of a direction, location, measuring of distance and speed with using of spaced antennas and measuring of a phase shift or time lag of taking from them signals. 
     SUBSTANCE: the proposed mode of determination of coordinates of an unknown transmitter is based on the transmitter's emitting of a tracing signal to the satellite, on receiving of signals of an unknown transmitter and legimite transmitters which coordinates are known, on  forming a file of clusters, on selection of the best clusters out of which virtual bases are formed for calculating coordinates of legimite and unknown transmitters according to the coordinates of legimite transmitters and the results of calculation  of their coordinates one can calculate mistakes of measuring which are taken into account at calculating the coordinates of the unknown transmitter. 
     EFFECT: increases accuracy of determination of coordinates of an unknown transmitter in the system of a satellite communication with a relay station on a geostationary satellite. 
     2 dwg, 1 tbl
Patent RU-2281284-C2 (RU)
Title: Non-nucleoside reverse transcriptase inhibitors, pharmaceutical composition comprising thereof, their using in preparing medicinal agent for treatment of hiv-1, intermediate compounds for their preparing
Inventor: LINDSTREM STEFAN
IPC: C07D311/78
Filed: 2002-03-04
Granted: 2006-08-10
Abstract: FIELD: organic chemistry, medicine, virology, pharmacy. 
     SUBSTANCE: invention relates to new non-nucleoside inhibitors of reverse transcriptase activity of the formula (1):   wherein R 1  represents oxygen atom (O), sulfur atom (S); R 2  represents optionally substituted nitrogen-containing heterocycle wherein nitrogen atom is at position 2 relatively to the bond with (thio)urea; R 3  represents hydrogen atom (H), (C 1 -C 3 )-alkyl; R 4 -R 7  are chosen independently from hydrogen atom (H), (C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkynyl, halogen-(C 1 -C 6 )-alkyl, (C 1 -C 6 )-alcanoyl, halogen-(C 1 -C 6 )-alcanoyl, (C 1 -C 6 )-alkoxy-, halogen-(C 1 -C 6 )-alkoxy-group, hydroxy-(C 1 -C)-alkyl, cyano-group, halogen atom, hydroxy-group; X represents group of the formula: -(CHR 8 )-D-(CHR 8 ) m - wherein D represents -O or -S-; R 8  represents hydrogen atom (H); n and m represent independently 0, 1 or 2, and to its pharmaceutically acceptable salts. Also, invention relates to a pharmaceutical composition based on these compounds possessing inhibitory effect with respect to activity of HIV-1 reverse transcriptase, and to using these compounds in preparing medicinal agents used in treatment of HIV-1 and to intermediates compounds. 
     EFFECT: valuable medicinal and biochemical properties of compounds and composition. 
     45 cl, 1 tbl, 57 ex
Patent RU-2270197-C2 (RU)
Title: ПРОИЗВОДНЫЕ ДИГИДРОБЕНЗО[b][1,4]ДИАЗЕПИН-2-ОНА В КАЧЕСТВЕ АНТАГОНИСТОВ I mGluR2
Inventor: ADAM GEO
IPC: A61P25/36
Filed: 2002-04-02
Granted: 2006-02-20
Abstract: Изобретение относится к новым биологически активным соединениям, которые действуют как антагонисты I mGluR2. Описываются соединения общей формулы 
     
       
     
     где R 1  означает циано, фтор(низш.)алкил, (низш.)алкокси или пиррол-1-ил, незамещенный или содержащий от одного до трех заместителей, выбранных из группы, включающей фтор, хлор, циано, фенил, наобязательно замещенный галогеном, -(CH 2 ) 1-4 -гидрокси, (низш.)алкил, -(СН 2 ) n - (низш.)алкокси, -(CH 2 ) n -C(O)O-R''; R 2  означает водород, если R 1  означает необязательно замещенный пиррол-1-ил, как указано выше, или R 2  означает галоген, гидрокси, (низш.)алкил, фтор(низш.)алкил, (низш.)алкокси, (низш.)алкокси(этокси) n  (где n равно целому числу от 1 до 4), (низш.)алкоксиметил, морфолин-4-ил, 1-оксотиоморфолин-4-ил, 1,1-диоксотиоморфолин-4-ил, тиоморфолин-4-ил; Y означает -СН= или =N-; R 3  означает галоген, (низш.)алкил, циано, -(СН 2 ) n -C(O)-NR'R'', или R 3  означает необязательно замещенный пятичленный ароматический гетероцикл, который может быть замещен группой, представляющей собой галоген, -(СН 2 ) n -NR'R'', -(CH 2 ) n -C(O)-OR'', -(CH 2 ) n -C(O)-NR'R'', гидрокси, (низш.)алкокси или (низш.)алкил, необязательно замещенный гидрокси; R' означает водород, (низш.)алкил, С 3 -С 6 -циклоалкил, фтор(низш.)алкил; R'' означает водород, (низш.)алкил, С 3 -С 6 -циклоалкил, фтор(низш.)алкил или 3-гидрокси(низш.)алкил; n равно 0, 1, 2, 3 или 4, и их фармацевтически приемлемые кислотно-аддитивные соли. Также описывается лекарственное средство, являющееся антагонистом метаботропного глутаматного рецептора, способ получения соединений формулы I (варианты), применение одного или более соединений по п.1 и/или одной или более их фармацетически приемлемых кислотно-аддитивных солей для получения лекарственных средств, предназначенных для лечения или профилактики болезни Альцгеймера. Технический результат - получены новые соединения, обладающие полезными биологическими свойствами. 4 н. и 22 з.п. ф-лы, 1 табл.
Patent RU-2282895-C2 (RU)
Inventor: KLEVTSOV VALERIJ ALEKSEEVICH
IPC: G07D7/182
Filed: 2002-03-19
Granted: 2006-08-27
Abstract: FIELD: method for monitoring marks, made on printed documents. 
     SUBSTANCE: method includes making a digital image of front side of document by determining content of one-color and multi-color components of image pixels, content of color component of each pixel is compared to range from upper to lower thresholds for appropriate pixel of acceptable unmarked document and appropriate abnormal pixel is generated, if value of pixel is outside interval between upper and lower thresholds, then presence of mark different from dirt is detected, if abnormal pixels produced as a result satisfy previously set conditions. 
     EFFECT: provision of possible determining of some or other forms of distortion of document. 
     3 cl, 6 dwg
Patent RU-2266845-C2 (RU)
Inventor: GROKHOVSKIJ R L
IPC: B64C27/32
Filed: 2003-12-18
Granted: 2005-12-27
Abstract: FIELD: operation of helicopters under critical conditions. 
     SUBSTANCE: proposed method includes installation of blades on main rotor of helicopter, jettisoning of blades in case of damage to at least one blade and performing emergency landing. Even number of blades (no less than four) shall be installed on main rotor of helicopter; at the moment of damage, every other blade is jettisoned, damaged blade inclusive. Landing is performed by increase of main rotor revolutions creating adequate lifting force with the aid of remaining blades. 
     EFFECT: possibility of landing the helicopter with the aid of simple reliable means for rescue of personnel and equipment.
Patent RU-2285538-C2 (RU)
Inventor: STAVITSKIJ SERGEJ BRONESLAVOVI
IPC: A61K38/02
Filed: 2003-12-25
Granted: 2006-10-20
Abstract: FIELD: veterinary, biotechnology and virology. 
     SUBSTANCE: invention relates to molecular vaccine for brucellosis prophylaxis. Claimed vaccine contains brucell outer membrane protein conjugated with molecular carrier such as associative domain of lethal anthrax exotoxin factor and protective antigen. Said vaccine provides fast immunity in vaccinated animals effective against experimental brucell contamination. 
     EFFECT: effective vaccine for brucellosis prophylaxis. 
     1 tbl, 1 ex
Patent RU-2270493-C2 (RU)
Inventor: NIKITIN VLADIMIR STEPANOVICH
IPC: H01L23/525
Filed: 2004-01-16
Granted: 2006-02-20
Abstract: FIELD: interconnecting multicontact electrical, fiber-optic, waveguide, ultrasonic, hydraulic, and gas-air circuits. 
     SUBSTANCE: proposed method designed to interconnect input/output or central processor devices, or to transfer information or various signals between these devices includes integration of transmitters (leads) of information supply equipment, receivers (leads) of information using equipment, and signal bundle conductor leads into special matrices. Matrix formation needs no strict adherence to order of spatial disposition of its components; they are formed randomly or as it will turn out. Transmitter and receiver matrices are connected to respective matrices of bundled conductor without precisely adhering to their similar relative disposition, the only requirement being coincidence of disposition areas of matrix components. Such mechanical design of connections does not require high precision of manufacture and wiring which essentially reduces their cost and enlarges their functional capabilities. Upon connection and in case of damage to connection communication channels formed in the process are identified and stored. Then each detected and identified communication channel is connected to inputs and outputs of devices being interconnected in compliance with preset connection table or program. Channels are identified sequentially or concurrently. Damaged connection is self-diagnosed and recorded. Proposed method and device are capable of self-recovering their serviceability in case of poor contact, partial break of bundled conductor, deformation of matrices being interconnected, and their relative offset. This capability makes it possible to greatly enhance reliability of multicontact connections. Proposed connection can be used to make sectional devices and to connect integrated circuits incorporating thousands and tens of thousands of communication channels at the same time ensuring their resistance to deformations and other troubles caused by temperature, force, and other impacts. Serviceability of proposed connections is actually independent of manufacturing faults. They can be used in highly intelligent devices, branched neurostructures, and integrated circuits incorporating great number of contacts. They are useful where fast and simple connection of thousands and even tens of thousands of communication channels is required. 
     EFFECT: ability of self-recovery of multicontact connections dispensing with high-precision mechanical contact devices. 
     14 cl, 3 dwg, 1 tbl
Patent RU-2268006-C2 (RU)
Title: Method for surgical treatment of pain syndrome in inferior limb stump
Inventor: GIOEV PETR MIKHAJLOVICH
IPC: A61B17/00
Filed: 2004-02-11
Granted: 2006-01-20
Abstract: FIELD: medicine, neurosurgery. 
     SUBSTANCE: one should perform conventional access to desired nerve trunk being above amputation level of inferior limb within healthy tissues beyond supporting area in inferior limb stump being distally against nervous branching towards muscles that form inferior limb stump. Sheath-type dereception of nerve trunk should be fulfilled due to intraepineural injection of 80-96%-alcoholic solution. Subepineural resection of nerve trunk's bundles should be conducted with subsequent restoring the integrity of epineurium and creating reserve space for newly regenerating neuroma. The innovation enables to decrease the frequency of post-operational complications achieved due to decreasing trophic disorders in prosthesis-contacting tissues. 
     EFFECT: higher efficiency of therapy. 
     1 ex
Patent RU-2274851-C2 (RU)
Inventor: SAFIN RUSLAN RUSHANOVICH
IPC: G01N25/50
Filed: 2004-04-12
Granted: 2006-04-20
Abstract: FIELD: technology for researching burning process of solid fuels, possible use for measuring parameters of solid fuels burning, studying their burning mechanism, generation of mathematical model of solid fuels burning and predicting its most important characteristics. 
     SUBSTANCE: aforementioned device is provided with computer and system for cleaning smoke gases. Chamber with ports, positioned in upper and side portions, is made in form of vertical cylinder. Sample holder is made in form of detachable horizontal fire grid. Temperature indicators are positioned directly in burning zone, at input and output from chamber. Radiation source is made in form of two heating elements, positioned, respectively, in cylinder-shaped chamber wall and below horizontal fire grid. Block for determining kinetic burning parameters is made in form of two video cameras positioned near observation windows, connected to computer, temperature indicators, power adjuster and pressure indicator, also connected to computer. 
     EFFECT: increased precision of measurements. 
     1 dwg
Patent RU-2293082-C2 (RU)
Inventor: MERSE-VIDAL RAMON
IPC: A61K31/429
Filed: 2002-11-08
Granted: 2007-02-10
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to novel derivatives of sulfonamide of the general formula (I):   wherein A means a substitute chosen from 5- or 6-membered heteroaromatic ring comprising 1 or 2 heteroatoms chosen from oxygen (O), nitrogen (N) or sulfur (S) optionally substituted with 1 or 2 halogen atoms, (C 1 -C 4 )-alkyl or phenyl radical, or 5- or 6-membered heteroaryl radical comprising 1 or 2 atoms of O, N or S; bicyclic heteroaromatic ring comprising from 1 to 3 heteroatoms chosen from O, N or S and optionally substituted with 1 or 2 halogen atoms or (C 1 -C 4 )-alkyl; R 1  means hydrogen atom (H), (C 1 -C 4 )-alkyl, benzyl; n means 0, 1, 2, 3 or 4; R 2  means -NRR 5  or the group of the formula:                       wherein a dotted line means optional chemical bond; R, R 4  and R 5  mean independently H or (C 1 -C 4 )-alkyl; or one of its physiologically acceptable salts. Compounds of the formula (1) possess antagonistic activity with respect to serotonin HT 6 -receptors that allows their using in pharmaceutical composition and for preparing a medicament. 
     EFFECT: valuable medicinal properties of derivatives and pharmaceutical composition. 
     10 cl, 2 tbl, 7 ex
Patent RU-2347915-C2 (RU)
Inventor: DEBENEKS P ER
IPC: F01D17/16
Filed: 2004-07-09
Granted: 2009-02-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: proposed device to turn the rotodynamic machine adjustable blades incorporates a journal fitted on the blades to turn, in the cylindrical radial branch pipe of the machine casing, the blades being lever-jointed to the adjusting ring enveloping the casing. The journal of, at least, some blades extends beyond the casing and out of the branch pipe and comprises an outer radial end turning on the fixed element arranged outside the casing. The said fixed element is held and centered on the casing with the help of locking crosspieces distributed regularly around the casing lengthwise axis. The levers support and center the adjusting ring at a distance from the turbine casing and are attached to the blade journals between the cylindrical branch pipe and fixed element. 
     EFFECT: higher reliability thanks to reduced bending forces acting on blade journals. 
     13 cl, 4 dwg
Patent RU-2308819-C2 (RU)
Inventor: GOLMIEKH AZIZ
IPC: H04J13/00
Filed: 2003-01-03
Granted: 2007-10-20
Abstract: FIELD: radio engineering, possible use for controlling transmissions from several base stations to a mobile station in a communication system. 
     SUBSTANCE: mobile station transmitter transmits channel quality indicator data from mobile station for first base station. The data is encoded by Walsh code, assigned to first base station. Base station receiver receives channel quality indicator data transmission for first base station. Mobile station transmitter perforates channel quality indicator data transmission for first base station with empty channel quality indicator data and encoded empty data of channel quality by Walsh code, assigned to second base station of several base stations, to show necessity of switching of traffic data transmission source from first base station to second base station. 
     EFFECT: increased reliability when switching a mobile communication transmission source for continuous transmission. 
     6 cl, 7 dwg
Patent RU-2282884-C2 (RU)
Inventor: GLUSHKOV SERGEJ VITAL EVICH
IPC: G05D1/02
Filed: 2004-08-31
Granted: 2006-08-27
Abstract: FIELD: tool-making industry, possible use in control systems for various purposes. 
     SUBSTANCE: in accordance to method, required ship route is set, value of route deviation between required ship route and actual ship route during certain time interval is determined. Parameters of mathematical model of ship control system identification are functionally connected to value of helm keel-laying angle and actual one in accordance to ship route. On basis of mathematical model of ship, parameters of system for controlling helm device are optimized. 
     EFFECT: expanded functional capabilities. 
     2 cl, 6 dwg
Patent RU-2296147-C2 (RU)
Title: Protective-decorative paint
Inventor: GOLDOBIN DMITRIJ RUSLANOVICH
IPC: C09D167/08
Filed: 2004-11-01
Granted: 2007-03-27
Abstract: FIELD: chemical technology, in particular paint composition based on alkyd resin useful in production of protective-decorative covers for wood and metal. 
     SUBSTANCE: claimed protective-decorative paint includes film-forming agent based on alkyd resin, pigment, drying accelerator, and solvent. As pigment paint contains white pigment such as titania and colored pigment such as wolchonskoit mineral powder. 
     EFFECT: environmentally friendly paint with good appearance, high adhesion to surfaces and protective effects. 
     2 tbl, 2 ex
Patent RU-2283807-C2 (RU)
Inventor: KERN DITMAR
IPC: B65D85/07
Filed: 2003-04-22
Granted: 2006-09-20
Abstract: FIELD: packing and transportation of packed goods. 
     SUBSTANCE: proposed bale has packing density not less than 300 kg/m 3 . Bale is fully wrapped in mechanically self-carrying elastic packing material provided with one or several convective tight joints.  Upper and lower sides of bale are made flat so that if non-opened bale is placed on horizontal plane, flat plate completely covering the bale can press on upper side of bale at normal force of 100 N acting center and at least 90% of surface of bale upper side are located at maximum distance of 40 mm from flat plate.  Method of making such bale is described in invention. 
     EFFECT: prevention of difficulties in carriage, swelling on bales and constrictions hampering unwinding of filtering material. 
     39 cl, 9 dwg
Patent RU-2383106-C2 (RU)
Title: Устройство воспроизведения, способ воспроизведения, программа для воспроизведения и носитель записи
Inventor: KHAMADA TOSIJA
IPC: G11B5/09
Filed: 2004-04-22
Granted: 2010-02-27
Abstract: Для носителя записи большой емкости сформирован интерфейс пользователя, обладающий высокой степенью гибкости и расширенными возможностями представления. Описан флаг, который представляет, действительно ли элемент воспроизведения имеет структуру множества углов обзора, в которой элемент воспроизведения воспроизводят с множеством углов обзора. Кроме того, описан флаг, который представляет, действительно ли начало каждого модуля декодирования представляет собой точку возможности переключения угла. В безстыковой структуре множества углов текущий угол можно переключать без необходимости увеличения количества модулей чередования. В небезстыковой структуре множества углов, с использованием флага, в заданной области на стороне окончания каждого угла, запрещено переключать текущий угол. При этом когда элемент воспроизведения выходит из множества углов, предотвращается разрыв воспроизведения. Кроме того, с флагом, который представляет, действительно ли подэлемент воспроизведения должен воспроизводиться не синхронно с основным путем, только подэлемент воспроизведения звуковых данных можно использовать как ФМС. 5 н. и 4 з.п. ф-лы, 87 ил.
Patent RU-2316255-C2 (RU)
Inventor: OSIPOVA ELENA VLADIMIROVNA
IPC: A61B6/00
Filed: 2005-01-11
Granted: 2008-02-10
Abstract: FIELD: medicine, in particular, investigation of bone regenerate on digitized images of X-ray patterns using hardware-and-software complex "Diamorph". 
     SUBSTANCE: method involves determining intensity of each pixel of regenerate shadow; additionally measuring average intensity of shadows of soft tissues and image background of X-ray pattern at the level of bone regenerate; using resulted values for calculation of pixel optical pitch; analyzing resulted set of variate values of pixel optical pitch in regenerate using descriptive statistics method and methods for examination of statistic hypotheses; ranging set of variate values in ascending order; dividing optical pitch range of from 0 to 1.1 conventional units into 22 steps equal in interval and having pitch of 0.05 conventional unit; determining shape of pixels having optical pitch corresponding to each interval of regenerate area; plotting optical pitch distribution histogram corresponding to distribution of structures with different mineralization extent in bone regenerate. 
     EFFECT: wider range of interpretation of X-ray analysis of bone regenerate. 
     6 dwg, 1 ex
Patent RU-2296288-C2 (RU)
Title: Многослойная бронепреграда для средств индивидуальной защиты
Inventor: KHOVRICH MAKSIM VIKTOROVICH
IPC: F41H1/02
Filed: 2005-06-10
Granted: 2007-03-27
Abstract: Изобретение относится к броневым конструкциям. Предложена многослойная бронепреграда для средств индивидуальной защиты, которая содержит бронепанель из высокопрочной конструкционной стали, снабженную тыльным слоем из тканевого бронепакета - ТСВМ, размещенный на лицевой стороне бронепанели подслой из никель-алюминиевого сплава марки ВКНА толщиной 0,1-0,15 мм и наружный слой керамики - оксида алюминия или карбида кремния, или карбида бора толщиной 1,5 ±0,2  мм. Изобретение направлено на создание многослойной бронепреграды пятого класса защиты, обеспечивающей защиту от пули БЗ-43. 3 з.п. ф-лы, 2 ил., 1 табл.
Patent RU-2322197-C2 (RU)
Title: Couple device for optimization of open intramedular ostheosynhesis of hip
Inventor: GUSEJNOV ASADULA GUSEJNOVICH
IPC: A61B17/58
Filed: 2005-08-29
Granted: 2008-04-20
Abstract: FIELD: medical equipment. 
     SUBSTANCE: device can be used in operation orthopedics and traumatic surgery. Couple device for optimization of open intramedular ostheosynthesis of hip in form of retractor has metal cross-shaped handle, threaded rod. Nuts, arm piece and Capron cord. Capron cord is folded to form closed loop with two knots. One knot is disposed at end of cord, second cord is disposed at distance of 1,5-2 cm. Arm piece is made with cut opening for end of loop; opening is disposed at base of arm piece. Adequate counter-force is provided to be sufficient for overcoming muscle retraction. 
     EFFECT: reduced time of operation; comfortable and tight clamp of instrument; reduced traumatism; reduced cost. 
     2 cl, 1 ex, 2 dwg
Patent RU-2342182-C2 (RU)
Inventor: KONEJN GERRIT
IPC: B01D19/00
Filed: 2004-02-18
Granted: 2008-12-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: separator bath incorporates horizontal upper and lower walls and at least one primary separation device comprising vertical tubular channel, its lower end making a fluid medium inlet and its upper end representing a primary gas outlet. Aforesaid channel accommodates a swirler to form a layer comprising secondary gas and fluid medium liquid in annular enclosure adjoining the channel inner surface downstream of the said swirler. Proposed bath comprises also a device intended for removing and post-feeding of fluid medium containing liquid from the primary separation device to the secondary separation means to extract entrapped liquid from secondary gas. Aforesaid secondary separation means are formed by free inner space between the upper and lower walls, said space lower part being furnished with liquid outlet and upper part having secondary gas outlet spreading to upper wall secondary gas outlet separated from primary gas outlet. Note here that the aforesaid device intended for removing and post-feeding of fluid medium containing liquid is designed to intake fluid medium containing liquid into free inner space. 
     EFFECT: better separation and smaller sizes. 
     19 cl, 6 dwg