baber/WOPTO huggingface dataset:
Patent RU-2292888-C2 (RU)
Title: Using pyroindolone derivatives for preparing anticancer agents
Inventor: BURR E BERNAR
IPC: A61K31/519
Filed: 2002-04-26
Granted: 2007-02-10
Abstract: FIELD: organic chemistry, medicine, oncology, pharmacy. 
     SUBSTANCE: invention relates to a novel using compounds representing derivatives of pyroindolone for preparing medicaments useful as anticancer medicaments. 
     EFFECT: valuable medicinal properties of derivatives. 
     4 cl, 1 tbl, 3 ex
Patent RU-2313413-C2 (RU)
Title: Melt metal under pressure continuous supply system and method for extruding continuous metallic products
Inventor: SAMPL VIVEK M
IPC: B22D11/10
Filed: 2002-04-18
Granted: 2007-12-27
Abstract: FIELD: processes for extruding products such as rods, strips, beams and plates. 
     SUBSTANCE: melt metal supply system includes large number of injectors, each injector has housing and piston. At back stroke of piston melt metal is fed from its source into housing and it is displaced from housing by means of displacing stroke of piston to next technological operation. Compressed gas source is connected to housing of each injector through respective gas valves used for filling with gas space restricted during back stroke of piston of each injector. System is communicated with outlet collector having several dies. Each die includes duct and outlet hole formed with possibility of cooling melt metal for its solidification and molding continuous metallic article of non-limited length. 
     EFFECT: possibility for supplying melt metal at practically constant working pressure and flow rate in order to produce non-limited length products. 
     60 cl, 25 dwg
Patent RU-2329423-C2 (RU)
Title: Вентиль для теплообменников, в частности вентиль для радиаторов
Inventor: GREGERSEN NIL S
IPC: F16K1/00
Filed: 2003-11-27
Granted: 2008-07-20
Abstract: Вентиль предназначен для использования в теплообменниках, в частности в радиаторах. Вентиль содержит клапан, расположенный между впускным и выпускным отверстиями и имеющий седло клапана, с которым взаимодействует затвор, и регулятор давления, поддерживающий постоянное давление в клапане, причем затвор и регулятор давления размещены по разные стороны от седла клапана, а в канале регулятора давления, через который проходит поток теплоносителя, установлена открывающая пружина. Изобретение обеспечивает компактность конструкции. 14 з.п. ф-лы, 1 ил.
Patent RU-2358293-C2 (RU)
Inventor: NIKOLS EHDVARD
IPC: G01V3/08
Filed: 2003-12-09
Granted: 2009-06-10
Abstract: FIELD: physics; measurement. 
     SUBSTANCE: present invention pertains to geophysics. A cable for imaging subsurface conductivity contains several flexible sensor modules. Each sensor module contains a flexible cover, containing several sensors of different types which include at least an electrical sensor or magnetic sensor. Each module is put into a cable at a chosen distance from others. The sensor modules are connected to a flexible medium. The cable is flexible and can be wound on a bobbin. The imaging method involves obtaining direct current measurement results in several locations, obtaining the first set of results of electric and magnetic measurements using natural electromagnetic fields on several locations, obtaining a second set of results of electric and magnetic measurements using controlled electric and magnetic sources in several locations, and determination of distribution of subsurface conductivity from direct current measurements and from the first set and second set of results of electric and magnetic measurements. 
     EFFECT: obtaining reliable and detailed information on subsurface conductivity. 
     20 cl, 9 dwg
Patent RU-2280293-C2 (RU)
Inventor: URDIN ALEKSANDR IVANOVICH
IPC: H01J25/12
Filed: 2004-04-29
Granted: 2006-07-20
Abstract: FIELD: high- and superhigh-frequency devices. 
     SUBSTANCE: proposed sector klystron related to O-type devices such as transit-time klystrons used for intensifying high-power electromagnetic fields in radar and communication engineering, as well and in medicine, and the like has cavities, energy inputs and outputs, electron collectors, magnetic focusing system, and electron gun generating axially symmetric electron flow from dispersed electron beams (each may incorporate one or more beams). Device also has isolating walls fanned in radial direction relative to common symmetry axis and forming therein separate spatial parts or sectors whose quantity is not greater than n, where n is integer number greater than unity, having equal or unequal radial angles α. Each sector forms in axial direction amplifier stage of several steps of sector cavities whose electric capacitive gaps pass one or more electron flow beams. A number of such klystrons can be electrodynamically integrated to form klystron complex. 
     EFFECT: reduced space requirement, enhanced efficiency throughout entire operating frequency band. 
     7 cl, 3 dwg
Patent RU-2285423-C2 (RU)
Inventor: EVDOKIMOV IVAN ALEKSEEVICH
IPC: A23C9/12
Filed: 2004-06-01
Granted: 2006-10-20
Abstract: FIELD: dairy industry. 
     SUBSTANCE: the present innovation deals with obtaining lactic-fermentation drinks due to introducing "Narine" ferment into cooled pasteurized milk, at the stage of clotting, on achieving about 42-45°T acidity it is necessary to introduce chitosan lactate oligosaccharide. The present innovation enables to obtain the product of prophylactic and functional properties and prolong the terms of storage of this product. 
     EFFECT: higher efficiency. 
     5 ex, 1 tbl
Patent RU-2274517-C2 (RU)
Inventor: LITVIN ALEKSEJ ALEKSEEVICH
IPC: B23P15/30
Filed: 2004-07-15
Granted: 2006-04-20
Abstract: FIELD: machine engineering, processes for making cutting tools. 
     SUBSTANCE: method comprises steps of fusion welding of tip and holder and quenching tip. In order to enlarge manufacturing possibilities of cutter, cutting tip is welded to holder after quenching of tip. Welding modes are set in such a way that to provide in near seam-space thermal influence zone not exceeding, mainly thickness half of cutting tip. Welding modes may be set in such a way that to prevent heating of tip outside said thermal influence zone higher than temperature of red hardness of cutting tip material. 
     EFFECT: enlarged manufacturing possibilities of cutting tool. 
     2 cl, 1 ex
Patent RU-2331986-C2 (RU)
Inventor: BERGANDER MATTIAS
IPC: H04L29/06
Filed: 2003-05-02
Granted: 2008-08-20
Abstract: FIELD: information technology. 
     SUBSTANCE: this invention may be used for transmitting the information between the mobile data selection unit and central server. The data selection unit located in the area where at least two transmission media of this unit have overlaying service zones, transmits the information to the central server using one of these transmission media. Choosing the transmission media is performed on the basis of multiple parameters depending on data selection block profile. The central server, in its turn, is usually connected with one or several users and their application software using an additional communication network like the Internet. Thus the user interacts with the central server via singular communication network and singular method, although several networks and different methods are used for transmitting the information to one or more data selection units. 
     EFFECT: tracing the path of the mobile unit and receiving the information about condition of the mobile unit. 
     36 cl, 8 dwg
Patent RU-2292640-C2 (RU)
Inventor: GARMANOV EVGENIJ ANATOL EVICH
IPC: H03H3/04
Filed: 2004-12-06
Granted: 2007-01-27
Abstract: FIELD: electrical and radio engineering; manufacturing components for quartz-crystal resonators. 
     SUBSTANCE: proposed method for manufacturing quartz-crystal components with their surfaces finished to high-degree classes up to class 14 involves their double-ended grinding with micro-powders including sequential reduction of abrasive material grain size to M5, double-ended polishing with cerium dioxide on substrates of sheet polymer, such as polyurethane, and post-grinding deep chemical etching of quartz-crystal components in acid etching solution based on hydrochloric acid and butanol through depth exceeding that of grinding-destroyed layer prior to polishing procedure. 
     EFFECT: enhanced quality of component surface treatment, reduced manufacturing time and labor consumption. 
     1 cl
Patent RU-2283568-C2 (RU)
Inventor: KONSTANTINOV MIKHAIL MAEROVICH
IPC: A01C7/04
Filed: 2004-12-27
Granted: 2006-09-20
Abstract: FIELD: agricultural engineering, in particular, pneumatic seeding equipment. 
     SUBSTANCE: seeding unit has hopper and thin-walled hollow drum. Through suction openings are provided through drum surface. Drum is mounted on hollow rotating shaft with apertures, said shaft simultaneously serving as air duct for discharging air from drum cavity by means of vacuum source. Bracket is rigidly fixed on hollow shaft. Rotary frame movably connected with bracket through pivot joint is adapted for attachment of shielding roller. The latter is provided with elastic coating. Two-cavity pneumatic chamber is located within drum inner cavity. Membrane of pneumatic chamber is connected through stem and pivot joint with transverse piece of rotary frame and is spring-loaded within stem cavity. Stem-free cavity of pneumatic chamber is connected through air duct with working cavity of three-cavity pulsator. Vacuum cavity of pusator is communicated with stem cavity of pneumatic chamber and with drum cavity, and pressure cavity is communicated with atmosphere. Pulsator has coordinated drive from drum. Electromagnetic bed forming apparatus located in seed ejection zone has light source, light diode, spring-loaded shutter, carrier, electromagnet, and control unit. 
     EFFECT: wider operational capabilities of seeding unit due to the capability of counting seeds and forming beds with desired number of seeds. 
     2 dwg
Patent RU-2291357-C2 (RU)
Title: Утилизатор тепла с кипящим слоем
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F24F3/147
Filed: 2005-04-05
Granted: 2007-01-10
Abstract: Утилизатор предназначен для утилизации теплоты удаляемого воздуха и охлаждения циркуляционной воды, а также адиабатного охлаждения и увлажнения воздуха в системах вентиляции и кондиционирования. Утилизатор содержит металлический корпус, сепаратор, распределитель воды, форсунки, подвижную насадку из полых пластмассовых шаров, поддон и опорную решетку, в корпусе дополнительно размещен направляющий аппарат и поплавковый клапан. При этом он снабжен вибратором, установленным на опорной решетке, и фильтром. Технический результат - повышение эффективности теплоутилизации выбросного воздуха и расширение технологических возможностей аппарата. 1 ил.
Patent RU-2298440-C2 (RU)
Title: Очиститель плоских решет
Inventor: TARASENKO ALEKSANDR PAVLOVICH
IPC: B07B1/50
Filed: 2005-06-27
Granted: 2007-05-10
Abstract: Изобретение относится к сельскохозяйственному машиностроению, в частности к зерноочистительным машинам для очистки и сортирования семян сельскохозяйственных культур. Очиститель плоских решет включает размещенную в решетном стане между решетом и поддерживающей решеткой рамку, разделенную планками на квадратные или прямоугольные ячейки с расположенными в них очистительными элементами и установленную с возможностью колебания вместе с решетным станом и свободного возвратно-поступательного перемещения относительно решетного стана, упорные элементы, выполненные из эластичного материала. Упорные элементы закреплены на торцевых стенках решетного стана, поддерживающая решетка выполнена из прутков, а ячейки рамки образованы продольными и поперечными планками. Причем продольные планки выполнены с высотой, большей поперечных, и опираются на прутки поддерживающей решетки с возможностью свободного перемещения рамки относительно решетного стана от одного упорного элемента к другому на величину не менее половины диаметра очистительных элементов, выполненных в виде пустотелых эластичных цилиндров или шариков, при этом диагональный размер цилиндров или диаметр шариков выполнен меньше зазора подрешетного пространства. Технический результат - повышение эффективности очистки решет и упрощение конструкции очистителя. 1 з.п. ф-лы, 1 ил.
Patent RU-2322277-C2 (RU)
Title: Method for adjusting functional biological object parameters
Inventor: PANASENKO ALEKSANDR EVGEN EVIC
IPC: A61M21/00
Filed: 2005-07-25
Granted: 2008-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves selecting acoustic reference images representing natural noise types causing comfortable feelings in patient in known functional states. Individual acoustic addressed image composed of natural noises as program saved on devices allowing recording and playing back sounds. Biological object selects those images, which are thought to be pleasant in current moment, from suggested acoustic images series. One of the images is transformed into electroacoustic one and human skin is treated via adapter during 10-50 min to reach required functional parameter values. 
     EFFECT: accelerated method for achieving comfortable state with initial functional state taken into account; activated general organism condition.
Patent RU-2303532-C2 (RU)
Inventor: PONOMAREV JURIJ VALENTINOVICH
IPC: B41F3/00
Filed: 2005-08-05
Granted: 2007-07-27
Abstract: FIELD: printing form for printing of, in particular, securities and documents, and a printing method. 
     SUBSTANCE: printing form contains, at least, two functional layers 1 and 2, first one of which is made with through printing elements 3 and 4 for transferring painted image directly onto carrier material 5. Printing form has means 8 for tearing paint layer and redistributing paint in printing elements between layers, which means may be made in form of a mesh or honeycombed structure between layers 1 and 2. In accordance to invention, printing method includes transferring form pattern onto carrier material by means of described printing form, while during printing pressure is created in printing zone, value of which exceeds the yield point value of the carrier material. 
     EFFECT: possible creation of imprints, analogical to metallographic printing imprints, with more complicated structure and increased degree of protection from forgery; improved quality of imprints due to decreased probability of spraying of paint across space sections of form during printing, and also due to fine-grain structure of imprint surface with high productivity and possible use of broad assortment of painting materials. 
     4 cl, 12 dwg
Patent RU-2349526-C2 (RU)
Inventor: VAGNER SHTEFAN
IPC: B65G47/244
Filed: 2005-10-28
Granted: 2009-03-20
Abstract: FIELD: packing industry. 
     SUBSTANCE: turner (16) for package rotation comprises a base wheel (13) with turning elements which interact with the packages. In the course of translation movement front side of every package rests against one of the turning elements and while the base wheel is rotating successively the package adjacent to the turning element is moving in the feed direction, then it is caught by the next turning element and separated from the row of following packages. The package is caught by a belt conveyor (17) and withdrawn from the base wheel after the package has passed the top point of the semicircle outlined by the turning elements movement perpendicular to the transportation direction. 
     EFFECT: it is provided for the unit operation in heavy duty modes and with different package dimensions. 
     15 cl, 2 dwg
Patent RU-2313905-C2 (RU)
Inventor: CHAE CHAN-BIOUNG
IPC: H04B7/08
Filed: 2004-08-20
Granted: 2007-12-27
Abstract: FIELD: technology for receiving data in mobile communication system using adaptive antenna arrays. 
     SUBSTANCE: the method includes receiving receipt signal through receiving antenna and creating output signal with usage of receipt signal and weight coefficient of receiving beam for previous time moment; computation of cost function with usage of required receipt signal, transferred from radio block as part of receipt signal and created output signal; computation of tracing vector with usage of computed cost function and receipt signal; renewal of weight coefficient of receipt beam with usage of tracing vector for next time moment; and creation of receipt beam by application of renewed weight coefficient of receipt beam. 
     EFFECT: reduced amount of computations during generation and renewal of weight coefficients of receiving beams. 
     2 cl, 5 dwg
Patent RU-2323374-C2 (RU)
Inventor: STAROVEROV NIKOLAJ EVGEN EVICH
IPC: F16D3/30
Filed: 2006-02-17
Granted: 2008-04-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to clutches providing rotation of shafts at angles relative to each other, particularly, to constant-velocity universal joints.  Proposed joint consists of two flanges with levers with ball joint on end which connects levers of two flanges into pairs.  Planes of rocking of at least two ball joints of each flanges pass through axis of its shaft and do not coincide.  Lever joint is provided with stop of angular displacement of levers in direction to center up to angle greater than self braking angle of ball joint.  Levers are spring-loaded in direction from center on angular section greater than angle of self-braking of ball joint.  Axle of lever lies in diametral plane being common for two levers pointed to different sides.  If number of axles exceeds one, levers of different axles are bent to different sides. 
     EFFECT: increased service life of joint. 
     6 cl, 3 dwg
Patent RU-2388694-C2 (RU)
Title: Способ получения фторида кальция и устройство для его осуществления
Inventor: STEPANENKO VALERIJ NIKOLAEVICH
IPC: C01F11/22
Filed: 2006-03-13
Granted: 2010-05-10
Abstract: Изобретение может быть использовано в металлургии и в производстве защитных покрытий сварочных электродов. Способ получения фторида кальция включает взаимодействие раствора кремнефтористоводородной кислоты с суспензией карбоната кальция, выдержку реакционной смеси, разделение суспензии фторида кальция и сушку продукта. Сначала карбонат кальция смешивают с водой, добавляют кремнефтористоводородную кислоту, получают суспензию фторида кальция. Часть полученной суспензии отделяют и направляют в суспензию карбоната кальция в качестве затравки, а остальную часть суспензии фильтруют и отделяют осадок фторида кальция. Затем суспензию карбоната кальция смешивают с затравкой фторида кальция и обрабатывают кремнефтористоводородной кислотой. Далее отделяют затравку фторида кальция и осадок фторида кальция, причем затравку берут из расчета 15-30% от выхода конечного продукта. Окончательное значение рН реакционной смеси перед отделением осадка фторида кальция должно равняться 5-7. Суспензию карбоната кальция готовят с соблюдением соотношения твердого к жидкости в диапазоне 1:(2-4,5) на основе части осветленного раствора, полученного при отделении осадка фторида кальция, а остальной осветленный раствор направляют на получение кремнефтористоводородной кислоты. Предложено устройство для получения фторида кальция. Изобретение позволяет получить фторид кальция с минимальным содержанием примесей, содержащий не менее 98 мас.% основного вещества, повысить экологическую безопасность производства. 2 н. и 11 з.п. ф-лы, 4 ил.
Patent RU-2377665-C2 (RU)
Title: Способ записи информации, записываемый носитель информации и способ записи и воспроизведения и устройство для его осуществления
Inventor: ABE SINIJA
IPC: G11B7/24082
Filed: 2005-05-10
Granted: 2009-12-27
Abstract: Предлагаются оптический диск и способ идентификации оптического диска, которые делают возможным легко определить систему записи на оптическом диске за короткое время устройством записи и воспроизведения, когда в одном типе оптического диска используются система записи в бороздки и система записи на площадки (например, BD-R). А именно, при воспроизведении полярность информации вобуляции устанавливается одинаковой для системы записи в бороздки и для системы записи на площадки. Для этого начальное отклонение вобуляции дорожки площадки выполнено противоположным начальному отклонению вобуляции дорожки бороздки. Система записи оптического диска, которая показывает одинаковую полярность вобуляции вне зависимости от системы записи, может быть легко определена с помощью нахождения полярности трекинга, которая может распознать информацию вобуляции с помощью изменения полярности трекинга, тем самым время пуска устройства записи и воспроизведения может быть уменьшено. 2 н.п. ф-лы, 7 ил.
Patent RU-2335447-C2 (RU)
Title: Устройство для размотки длинномерного материала
Inventor: KORJAKIN JURIJ MIKHAJLOVICH
IPC: B65H59/00
Filed: 2006-08-24
Granted: 2008-10-10
Abstract: Изобретение относится к области размотки свернутого длинномерного материала, а именно к аппаратам, которые можно использовать, например, при изготовлении спиралей из проволоки, электрических катушек, жгутов и так далее. В устройстве предусмотрен регулируемый противовес с изменяемой массой, закрепленный на свободном конце тормозного элемента, а оба плеча компенсационного рычага выполнены в виде пружин изгиба различной жесткости. 1 ил.
Patent RU-2339832-C2 (RU)
Inventor: BANIN VIKTOR NIKITOVICH
IPC: F02K9/50
Filed: 2006-08-29
Granted: 2008-11-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to space engineering, particularly, to development and operation of jet engine plants of spaceships, namely to the devices designed to re-fuel spaceships in flight. The fuel feed system incorporates tanks containing fuel and oxidiser, fuel feed lines furnished with shut-off valve, a fuel tank pressurisation system comprising high-pressure cylinders communicating via pneumatic lines with the fuel tank gas chambers, shut-off valves, throttling devices, gas pressure regulators and safety valve. Note here that every fuel tank is provided with a looped pipeline connected in between the fuel tank gas chamber and the outlet from the tank liquid chamber, ahead of the shut-off valve arranged on the fuel feed line. Mind here that the aforesaid pipeline incorporates also a pressure difference pickup connected to the valve control unit. 
     EFFECT: higher reliability and longer life. 
     1 dwg
Patent RU-2340419-C2 (RU)
Inventor: KASTELLANI FEDERIKO
IPC: B21C47/12
Filed: 2005-02-25
Granted: 2008-12-10
Abstract: FIELD: mechanics. 
     SUBSTANCE: coiler with wire/rod coil making device comprising one reel arranged behind the wire/rod producing plant incorporates a wire/rod drawing unit with a movable rocking stripping plate and a stripping plate manipulator designed to direct the coiler reel outlet and to ensure a continuous coiling on appropriate reel. The proposed coiler incorporates also the first coiler reel outlet shifter to move the said outlet to both sides of the said reel and parallel to the reel axis and the second shifter to move the said outlet perpendicular to reel axis so as to increase the coil diameter in winding-up. One pair of opposed rollers is arrangedy nearby the stripping plate outlet to clamp and hold the wire/rod, the rollers axes (i) being parallel to each other, (ii) orthogonal to the wind-up reel. Note here that (iii) one of the aforesaid rollers features an elastic deformation in pressing against the other roller, and that both rollers (iv) are inclined in the plane parallel to the reel axis and orthogonal to the axes of constricting rollers in the direction of wire/rod sliding in the stripping plate. 
     EFFECT: higher wind-up quality. 
     13 cl, 2 dwg
Patent RU-2356960-C2 (RU)
Title: Способ переработки отходов цинкового производства
Inventor: TEDEEV MIKHAIL NIKOLAEVICH
IPC: C22B3/04
Filed: 2006-11-15
Granted: 2009-05-27
Abstract: Изобретение относится к геотехнологии и гидрометаллургии и предназначено для переработки цинкового клинкера, являющегося отходом цинкового производства. Способ переработки цинкового клинкера включает дробление клинкера, магнитную сепарацию, флотацию немагнитной фракции и выщелачивание магнитной фракции. Дробление клинкера ведут до крупности 1-5 мм. Магнитную фракцию без дополнительного измельчения подвергают кучному выщелачиванию. Техническим результатом изобретения является обеспечение снижения себестоимости переработки за счет снижения затрат.