baber/WOPTO huggingface dataset:
Patent RU-2214209-C1 (RU)
Title: Method of restoration of normal muscular tension in children up to 8 years of age with infantile spastic cerebral paralysis
Inventor: RYBAKOVA N A
IPC: A61H1/00
Filed: 2002-07-29
Granted: 2003-10-20
Abstract: FIELD: medicine, particularly, pediatrics, concerning treatment of infantile cerebral paralysis. SUBSTANCE: method includes diagnosis for every muscle with pronounced high tension for presence of its response to force action by hands of rehabilitologist, expressed in arising of sharp mechanical resistance at definite value of action and sensed by touch of rehabilitologist; establishing of value of upper limit of force action; performance of manipulation including multiple random in direction force actions not exceeding the established value of force action upper limit. Method allows removal of spasm with effect preservation for nearest 30 min with gradual increase of duration of healing effect up to restoration of normal muscular tension. EFFECT: higher efficiency of treatment. 8 cl
Patent RU-2222765-C1 (RU)
Title: Ammunition
Inventor: GEORGIADI V V
IPC: F42B7/02
Filed: 2002-09-09
Granted: 2004-01-27
Abstract: FIELD: ammunitions. SUBSTANCE: the ammunition has a shell or bullet (hereinafter referred to as "shell"), case, propellant charge initiation device and a container made in the form of a sleeve with a propellant charge and perforation of the bottom partition, facing the shell, in the form of longitudinal through holes. The container is installed and fixed between the shell and the case bottom. The case is bottle-shaped, it is assembled of the front and rear parts interconnected without any possibility of movement relative to each other, the container-sleeve is installed without any clearance with the rear part of the case, and the thickness of the partition exceeds the diameter of the holes of its perforation at least by four times. In particular recommended modifications of the device the container is H-shaped in the longitudinal section with an additional, oppositely installed sleeve so that the bottom partition separates their cavities, and the cylindrical wall envelopes the shell with reduction serving at the same time as the case mouth, the container on the whole serves as the front part of the case. The partition has a tapered side surface. The rear part of the case completely envelopes the sleeve with the propellant charge and flared on the side surface of the partition with formation of a joint of the case parts and, at the same time, of its transient cone. The thickness of the partition and the diameter of the hole of its perforation are made in relation 5:1. The diameter of the holes of the perforation of the partition is less than the standardized averaged minimum size of the particles of the propellant charge, and the quantity of the holes corresponds to the maximum probable coefficient of perforation, proceeding from the condition of strength. EFFECT: improved operating characteristics of the ammunition due to enhanced efficiency of use of the propellant charge and, respectively, of the shot power, or reduced necessity of the mass of the propellant charge due to provision mainly of the dynamic action of the combustion products (gases) on the shell and reduced share of the residual energy of gases after the shell leaves the bore, reduced static action of gases on the other surfaces limiting the space past the shell, enhanced adaptability to manufacture of the construction, suitability for bottle-shape cases. 6 cl, 3 dwg
Patent RU-2227526-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-09-12
Granted: 2004-04-27
Abstract: FIELD: food-processing industry. SUBSTANCE: the invention presents a method of production of fruit jellies and is dealt with a technology of a confectionary production. The method of the fruit jellies production provides for preparation of the raw material, preparation of the syrup containing pectin, sugar, water and an additional component of the vegetable raw material, the syrup cooking, dressing, casting, molding, drying and packing of the finished product. As the additional component of the vegetable raw material they use an extract of a mixture of hips and sorb apples. At dressing, the syrup is added with citric acid, sodium lactate and a preparation produced using a successive extraction of the biomass of micromycet of Mortierella sarnyensis with the help of a nonpolar extragent being in a supecritical state, water, alkali, water, acid, water, alkali and water with a subsequent combination of the first extract with the fixed residue. The components used for preparation of the fruit jellies are taken in a definite ratio. As the result they obtain the fruit jellies with the specific combination of the organoleptical properties and an expanded spectrum of the prophylactic properties due to provision of presence of the substances with different vitaminous activity. EFFECT: the invention allows to produce the fruit jellies with a specific combination of the organoleptical properties and an expanded spectrum of the prophylactic properties.
Patent RU-2203822-C1 (RU)
Title: System of reading information from running train in double-track section of railway
Inventor: ROGATNEV N T
IPC: B61L25/02
Filed: 2002-09-19
Granted: 2003-05-10
Abstract: FIELD: railway transport. SUBSTANCE: invention relates to identification systems of vehicles passing by automatic data readout station. Proposed system contains two intercoupled automatic data readout stations, each including track side reader and at least six transmit-receive antenna systems connected with track side reader. Each automatic data readout station is coupled by conductor or radio channel with dispatcher station computer and is connected with axle pass detectors, two of which are installed at first track, and two others, at second track. First and fifth antenna systems are located from outer side of first track, second and sixth antenna systems are located from outer side of second track, while third and fourth systems are located over contact system over first and second tracks, respectively. Distance between automatic readout stations is chosen to prevent location of two trains in zone of automatic readout station simultaneously. Proposed invention improves reliability of readout of information from code carry-on pickups and electronic mark of locking-and-sealing devices installed at both sides of cars and containers of train owing to prevention of loss of information at opposite running of trains over double-track section of railway through automatic data readout station. EFFECT: improved reliability of information. 12 cl, 5 dwg
Patent RU-2234727-C1 (RU)
Inventor: ARTEM EV A I
IPC: G05D1/12
Filed: 2002-12-04
Granted: 2004-08-20
Abstract: FIELD: engineering of controlling means for target search. 
     SUBSTANCE: device has alternative channel for voice control of onboard radiolocation station switched in parallel to button control, for converting voice commands given by pilot into digital signals. These signals in onboard central data-processing machine are subjected to temporal and spectral handling to receive parameters characterizing pronounced command. Voice command is compared to previously received and stored in onboard central data-processing machine memory dictionary of standard voice commands. The command from said dictionary which is by its parameters closest to pronounced command is considered true. In onboard central data-processing machine forming of controlling code is performed which matches given command. Received command information is transferred into blocks of onboard radiolocation station for controlling modes, and onto indicator. 
     EFFECT: higher reliability of plane control. 
     4 dwg
Patent RU-2235007-C1 (RU)
Title: Припой на основе никеля
Inventor: RYL NIKOV V S
IPC: B23K35/30
Filed: 2003-02-26
Granted: 2004-08-27
Abstract: Изобретение может быть использовано при изготовлении паяных деталей горячего тракта турбин газотурбинных двигателей. Припой на основе никеля включает следующие компоненты, мас.%: хром 17,0-22,0, бор 1,0-1,6, кремний 4,8-6,9, молибден 4,0-7,0, кобальт 5,0-10,0, ниобий 0,7-1,8, никель - остальное. Припой обладает низкой эрозионной способностью при пайке, обеспечивает высокую жаропрочность и жаростойкость паяного соединения в условиях высокотемпературной солевой коррозии. 2 табл.
Patent RU-2232844-C1 (RU)
Inventor: BEDRETDINOV G KH
IPC: E02B11/00
Filed: 2003-04-02
Granted: 2004-07-20
Abstract: FIELD: reclamation building, particularly for constructing collector-and-draining system in water-logged ground. 
     SUBSTANCE: method involves laying drains with water passage blocked in outlet thereof; laying collector; consequence connecting drains to collector and opening water passage. Drains are placed by narrow-trench method simultaneously with forced feeding water in built drain part through free end thereof and with covering upper part of filtering filler by screen. Drains are joined to collector in connection areas with gradually increasing flow area. Optimal flow rate of flow fed to built drain part is equal to Q=0.5VπR 2 , where V is speed of drain laying, R - radius of drain flow area. Region of forced water feed moves as edge of built drain advances at speed equal to drain laying speed. 
     EFFECT: elimination of filtering filler mudding, reduced cost, protection of collection-and-drainage system against ingress of fine ground particles during collection-and-drainage system building and, as a result, increased service life of collection-and-drainage system. 
     3 cl, 3 dwg
Patent RU-2237813-C1 (RU)
Inventor: SHARAPOV V I
IPC: F01K13/00
Filed: 2003-05-12
Granted: 2004-10-10
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: proposed thermal power station contains steam turbine with heating extractions, condenser, turbine main condensate pipeline with condensate pumps and regenerative low-pressure heaters placed in main condensate pipeline of turbine, and devices for checking tightness of turboset vacuum system. Oxygen meter is used for checking tightness of vacuum system. Oxygen meter is connected to turbine main condensate pipeline out of the limits of turboset vacuum system, for instance, after second main condensate low-pressure heater in direction of main condensate flow. 
     EFFECT: increased economy and improved reliability of thermal power station. 
     1 dwg
Patent RU-2228934-C1 (RU)
Title: Замещенные 3,7-диазобицикло[3.3.1]нонаны, фокусированная библиотека и комбинаторная библиотека
Inventor: IVASHCHENKO A V
IPC: A61K31/439
Filed: 2003-05-20
Granted: 2004-05-20
Abstract: Настоящее изобретение относится к новым энантиомерным, диастереомерным или стереоизомерным 3,7-диазабицикло[3.3.1]нонанам общей формулы (1) в виде оснований или солей фармакологически приемлемых кислот, которые при испытании показали высокую активность на никотиновый рецептор. Изобретение также относится к фокусированной и комбинаторной библиотекам этих соединений. В соединениях формулы (1) 
     
       
     
     R 1  представляет -СН 3 , -СН 2 ОН, -CHR 4 , -CH 2 NR 5 R 6 , -C(O)NR 5 R 6 , -C(O)OR 7 ; R 2 , R 3 , R 5  и R 6  каждый независимо представляет атом водорода, инертный заместитель, NH-защитный заместитель, электрофильный заместитель, нуклеофильный заместитель; R 2  и R 3  вместе представляют -С(O)-, -C(S)-, -C(O)-C(O)-, -CHR 8 -, -(CH 2 ) k -CR 7 R 8 , S(O) n , а n=1,2, k=1-3; R 1  и R 3  или R 1  и R 2  вместе представляют С=O-группу; R 4  представляет галоген, сульфонилоксигруппу (например, тозильную) или ацилоксигруппу (например, ацетат); NR 5 R 6  вместе представляют азагетероциклил или замещенный азагетероциклил; R 7  и R 8  каждый независимо представляет атом водорода, инертный заместитель. 3 с. и 32 з.п. ф-лы,1 табл.
Patent RU-2245655-C1 (RU)
Title: Method for producing of garnish potato
Inventor: KVASENKOV O I
IPC: A23L19/12
Filed: 2003-06-11
Granted: 2005-02-10
Abstract: FIELD: canned food industry, in particular, production of semi-finished garnish potato. 
     SUBSTANCE: method involves performing washing and inspection procedures; before cleaning, additional cleaning, cutting, frying to semi-ready state, vacuum packing, sealing and pasteurization procedures, treating potatoes with preparation produced by sequential extracting of Pythium insidiosum micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue, said preparation being used in an amount of 0.7-1·10 5  mg/t; holding for about 5 hours. 
     EFFECT: improved organoleptical properties of base product. 
     1 ex
Patent RU-2246344-C1 (RU)
Title: Installation for realization of the heat-mass exchange processes
Inventor: SMIRNOV S I
IPC: B01J8/00
Filed: 2003-07-02
Granted: 2005-02-20
Abstract: FIELD: chemical and petrochemical industries. 
     SUBSTANCE: the invention is dealt with the field of chemical and petrochemical industries and is used for realization of processes of heat-mass exchange. The installation consists of: a reactor, pipelines of components supply and a pipeline of components mixture, on which a pump and a heat exchanger are installed. The installation in addition contains an installed on a line of the pipeline of the components mixture cyclone device, in which a separation of drops of an emulsion by their sizes takes place. The cyclone device is installed so, that its inlet faces the pump, in which the emulsification of the components mixture is performed. One outlet of the cyclone device is connected to the reactor for feeding of the most small-sized drops having a developed surface of a contact, and other outlet is connected to the heat exchanger, where the large drops are fed with formation of a contour of the components mixture circulation. The given engineering solution provides stabilization of a temperature mode and accelerates the chemical process in the reactor. 
     EFFECT: the invention ensures stabilization of a temperature mode and acceleration of the chemical process in the reactor. 
     1 dwg
Patent RU-2238961-C1 (RU)
Inventor: SHLOMIN V V
IPC: C10J3/48
Filed: 2003-07-09
Granted: 2004-10-27
Abstract: FIELD: heat engineering, in particular, solid fuel gasifying equipment used for supplying of users with power. 
     SUBSTANCE: apparatus has hopper for feeding fuel into retorts heated from outside and gas generator with reaction chamber, gas burner for low-caloricity gas, and combustion chamber. Gas generator used is of horizontal type. Retorts have additional branch pipe arranged in their lower part and adapted for supplying of dosed amounts of overheated water steam, carbon dioxide and liquid fuel by means of nozzles through individual pipelines. Combustion chamber is equipped with coil for introducing of overheated steam from water jacket by means of nozzles through additional branch pipe into lower part of retort. Reaction chamber of gas generator has baffle grid for supplying of low-caloricity gas through pipeline into low-caloricity gas burner. 
     EFFECT: increased caloricity of generated artificial gas and reduced sizes of apparatus. 
     1 dwg
Patent RU-2253918-C1 (RU)
Inventor: NISIUTI TAKESI
IPC: C22C38/00
Filed: 2002-11-18
Granted: 2005-06-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: compound has powder of rare-earth elements and a strap. Powder has at least 2 percents of mass of particles of Ti-containing nano-composition magnetic powder, represented by generic formula: (Fe 1-m T m ) 100-x-y-z Q x R y M z , where T - Co and/or Ni; Q - B and/or C and always contains B; R - at least one rare-earth element, excluding La and Ce; M - Ti and/or Zr, and/or Hf and always contains Ti. Also, 10 atomic % < x ≤ 20 atomic %; 6 atomic % ≤ y ≤ 10 atomic %; 0.1 atomic % ≤ z ≤ 12 atomic %; 0≤m≤0.5. Particles of Ti-containing nano-composite magnetic powder contain at least two crystalline ferromagnetic phases. Average size of crystalline particles of magnetic-hard phases is 10-200 nm. Average size of crystalline particles of magnetic-soft phases is 1-100 nm. Average size of crystalline particles of magnetic-soft phases is less than average size of crystalline particles of magnetic-hard phases. 
     EFFECT: better compressibility, increased magnetic properties and corrosion resistance of manufactured magnet. 
     3 cl, 16 dwg, 11 tbl, 5 ex
Patent RU-2242267-C1 (RU)
Inventor: SAVINOV M JU
IPC: B01D53/00
Filed: 2003-11-17
Granted: 2004-12-20
Abstract: FIELD: purification and separation of multicomponent mixtures. 
     SUBSTANCE: the invention is dealt with the field of purification and separation of multicomponent mixtures. The method provides for separation of a multicomponent mixture (stream B), containing two target component with different volatility in a column of separation of higher-boiling impurities with formation of a purified fraction of both target components (stream C) and poor-volatile impurities, separation of stream C in a less volatile target production column into a productional less volatile target component and a mixture faction of the more volatile target component (stream D), separation from stream D of poor-volatile impurities in the column of separation of intermediate impurities with formation of a purified stream D, which separated by a known method. Withdrawals of stream B and stream D are realized from the upper zones of the concentration parts of the columns. Stream B is filtered, the cavities of apparatuses and connections before starting of the operation are vacuumized with heating by a mechanical pump, and at a stop - by a cryosorptional pump, dead ends and manifolds are blown out, and from an adsorber and a reactor before regeneration the target components are displaced. There is device for realization of the method. The invention allows to increase purity and to reduce losses of production gases, and also to reduce metal consumption. 
     EFFECT: the invention allows to increase purity and to reduce losses of production gases and to decrease metal consumption. 
     6 cl, 1 dwg
Patent RU-2257629-C1 (RU)
Inventor: KORCHAK T M
IPC: H01F1/34
Filed: 2004-03-01
Granted: 2005-07-27
Abstract: FIELD: microwave engineering. 
     SUBSTANCE: proposed ferrite material that can be used in nonreciprocal microwave devices, such as valves and high-power circulators is based on Li-ferrospinel and has following elements in its composition, mass percent: Li 2 O, 2.79 - 3.45; TiO 2 , 0.001 - 5.74; ZnO, 7.57 - 7.99; MnO 2 , 6.07 - 8.12; Fe 2 O 3 , 79.49 - 88.90; Co 3 O 4 , 0.33 - 0.97; Nb 2 O 5 , 1.90 - 2.22. 
     EFFECT: reduced width of spin-wave resonance line and dielectric and magnetic loss tangent in extremely high-frequency band at high saturation value. 
     1 cl, 1 tbl, 5 ex
Patent RU-2259300-C1 (RU)
Inventor: PANTJUKHOV V V
IPC: B62D21/14
Filed: 2004-03-25
Granted: 2005-08-27
Abstract: FIELD: transport engineering; freight tricycles. 
     SUBSTANCE: invention relates to folding freight cycles designed for riding at reclining and with drive to front wheel.  Transmission of proposed cycle consists of two strands of chain and/or belt drives interconnected by propeller shaft 16 or flexible shaft.  Center 17 of cross of propeller shaft 16 is located on turning axle of front wheel fork 3 which is made in form of turned-over Y letter.  Carrying frame consists of beam 1 and container interconnected by detachable joint.  Cover of container is made in form of folding chair.  Chain of first strand of drive is placed inside box beam 1.  Second strand of drive is installed on fork 3 and it engages drive sprocket 12 in aperture 24 of vertical section of fork 3. 
     EFFECT: reduced overall dimensions of transmission and load on fork. 
     9 cl, 11 dwg
Patent RU-2262527-C1 (RU)
Inventor: ZOTKIN V A
IPC: C10G11/05
Filed: 2004-05-18
Granted: 2005-10-20
Abstract: FIELD: petroleum processing. 
     SUBSTANCE: cracking of heavy petroleum fractions is carried out in presence of microspherical zeolite-containing catalyst feedstock is brought into contact with regenerated catalyst followed by separation of cracking product from coked catalyst and steaming of the latter in steaming zone to remove hydrocarbons. Coked catalyst is then passed from the pressure column of reactor into lower part of transportation line. Air is also supplied into this line through air-feed device having ratio of inlet to outlet diameter (2÷2.5):1. Further, coked catalyst is moved into regenerator to be subjected to oxidative regeneration. Regenerated catalyst from regenerator passes J-shaped bend at the base of lift reactor, while steam is uniformly introduced into the same J-shaped bend over connecting pipes. After that, regenerated catalyst is returned into reactor. In the J-shaped bend, optimal conditions are maintained to prepare return of regenerated catalyst into reactor, in particular velocity of steam flow from connecting pipes is maintained within a range of 20 to 80 m/s. 
     EFFECT: increased output and improved quality of desired cracking products, and increased reliability of equipment. 
     2 dwg, 1 tbl
Patent RU-2267636-C1 (RU)
Title: Method to determine solid propellant burning rate
Inventor: BABAKOV JURIJ PAVLOVICH
IPC: F02K9/96
Filed: 2004-06-18
Granted: 2006-01-10
Abstract: FIELD: rocketry. 
     SUBSTANCE: proposed method includes fitting of two fusible wire warning units forming two independent electric circuits in solid propellant restricted rod specimen at a distance over length of specimen.  Then specimen is burnt.  In process of burning continuous recording of relative resistances for each circuit is carried out found from ratio of current resistance in circuit to resistance in circuit before beginning of burning.  All time moments corresponding to moments of reaching of some preset empiric value equal to 1.05-1.15 of relative resistance are determined for each circuit separately.  Then fixing fusing time for each warning unit is set equal to maximum time chosen from fixed moments.  Then turning rate of solid propellant is found from ratio between distance at which fusible wire warning units are installed in specimen and difference in time of fusing of first and second warning units. 
     EFFECT: possibility of fixing fusing time of warning unit at slow change of resistance, prevention of error in determining moments of fusing at electric interferences. 
     4 dwg
Patent RU-2271305-C1 (RU)
Title: Light supersonic multi-purpose aircraft
Inventor: DEMCHENKO OLEG FEDOROVICH
IPC: B64C3/14
Filed: 2004-11-05
Granted: 2006-03-10
Abstract: FIELD: aeronautical engineering. 
     SUBSTANCE: proposed aircraft is provided with main power plant including   supersonic engines, additional power plant located in lower section of fuselage behind crew cabin and integral complex of onboard radio electronic equipment , aircraft complex control system, shipboard equipment control system, aircraft complex power supply system, electronic display complex and self-contained onboard oxygen system. Proposed aircraft may be used under varying flight conditions including conditions of using autonomous home airfield in case of separation from main airfield. 
     EFFECT: enhanced efficiency. 
     3 cl, 15 dwg