baber/WOPTO huggingface dataset:
Patent RU-2205149-C1 (RU)
Title: Hydraulic outrigger of transportable module-container
Inventor: PARMENOV A JU
IPC: B66F3/24
Filed: 2002-01-15
Granted: 2003-05-27
Abstract: FIELD: lifting facilities. SUBSTANCE: proposed outrigger-container hydraulic cylinder with telescopic extensible rod secured on housing of module-container. Rod is provided with support foot on lower end. Outrigger is furnished with hydraulic cylinder supply hydraulic system including reservoir with working liquid, hydraulic pump, low-pressure main line with check valve, pressure main line, main line to drain working liquid from hydraulic cylinder, pilot controlled check valve with controllable cutoff valve and manually operated distributor to control process of outrigger extension. Said distributor is essentially two-position four-stroke spooltype distributor with spring-loaded cylindrical plunger. Controllable cutoff valve of pilot-controlled check valve is furnished with manual drive and is installed in pressure main line at inlet of working space of hydraulic cylinder. High-pressure inlet port of distributor is connected to outlet of hydraulic pump, first high-pressure outlet- port is connected to inlet of cutoff valve of pilot-controlled check valve, second outlet port is connected to control space of cutoff valve of pilot-controlled check valve, and first and second drain ports are connected with low-pressure main line before check valve. In process of operation, when spool-type distributor is in first position, first high-pressure outlet port is connected with high-pressure inlet port, and second one is connected with one of drain ports. When spool-type distributor is in second position, first high-pressure outlet port is connected with one of drain ports, and second one, with high-pressure inlet port. EFFECT: improved reliability. 6 cl, 3 dwg
Patent RU-2211414-C1 (RU)
Inventor: VASIL EV V I
IPC: F25B9/04
Filed: 2002-01-25
Granted: 2003-08-27
Abstract: FIELD: combined heating and cooling systems. SUBSTANCE: proposed vortex tube includes energy separation chamber, incoming flow swirler, cooled flow discharge diaphragm and cock fitted at heated flow inlet. Energy separation chamber is provided with aligning unit which is self-adjusting to structure of vortex flow. Aligning unit may be made in form of cylinder not mechanically linked with energy separation chamber. Diameter of said cylinder exceeds diameter of cooled flow discharge diaphragm but is no more than 0.8D, where D is inner diameter of chamber. Length of cylinder ranges from 0.3L to 0.8L, where L is length of chamber. Average density of cylinder ranges from 0.05 to 2 g/cu cm. Aligning unit may be also made in form of flexible rod secured on side of cock for rotation around axis of energy separation chamber. Diameter of said rod ranges from 0.1D to 0.5D, where D is inner diameter of chamber and its length ranges from 0.3L to 0.7L, where L is length of chamber. EFFECT: enhanced efficiency. 3 cl, 2 dwg
Patent RU-2219080-C1 (RU)
Inventor: KORENETS SERGEJ VALENTINOVICH
IPC: B64D11/00
Filed: 2000-08-17
Granted: 2003-12-20
Abstract: FIELD: aircraft. SUBSTANCE: invention can be used for transportation of loads in vehicles and for accommodating personal luggage of passengers in aircraft. Proposed rack contains limiting walls with partitions, cover and cover opening mechanism. Cover opening mechanism contains gas compensator, levers hinge-mounted on partition by one end and hinge coupled with cover through bracket by other end. Roller is secured on bracket for moving in shaped guides made in partition. Casings are provided in upper part of rack to keep cover in extreme upper position. Proposed device makes it possible to open simultaneously two opposite luggage racks and improve illumination level of passenger compartment and inner space of luggage rack. EFFECT: improved convenience and safety owing to smooth opening of cover. 4 dwg
Patent RU-2233666-C1 (RU)
Inventor: LAZARJAN D S
IPC: A61P21/06
Filed: 2002-12-30
Granted: 2004-08-10
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to solid formulations, namely, tablet "Apilar" eliciting anabolic and actoprotective effect and based on the natural pharmacologically active component of drone breed. Tablet comprises drone breed homogenate, lactose, pectin, sorbic acid, citric acid, sweetening agent, calcium stearate and aromatic principle taken in the definite ratio of components. Invention provides preparing a medicinal formulation that can be proposed as an agent eliciting the general tonic, anabolic and accessory effect in pediatric and geriatric practice. 
     EFFECT: valuable medicinal properties of tablet. 
     3 tbl
Patent RU-2240430-C1 (RU)
Inventor: MERZLIKIN V G
IPC: F02B23/00
Filed: 2003-07-08
Granted: 2004-11-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to heat exchange processes in cylinders of diesel engine, internal combustion engine, walls of boilers and furnaces and bodies of different flying vehicles and rockets. Proposed heat insulating coating of elements and/or units of combustion chamber on zirconium dioxide ZrO 2  in form of layer of porous nontransparent ceramics, thickness 0.1-2 mm, is made semitransparent. Absorption coefficient is chosen in interval of 1-5m -1  and scattering coefficient in interval 50-100m -1 . 
     EFFECT: provision of heat insulating coating of diesel engine combustion chamber with high reliability and efficiency and ecologically save in operation. 
     2 cl, 1 tbl, 1 dwg
Patent RU-2249022-C1 (RU)
Title: Композиция, экструдируемая совместно с пвф (поливинилиденфторидом)
Inventor: BONNE ANTONI
IPC: C08L33/08
Filed: 2003-07-16
Granted: 2005-03-27
Abstract: Настоящее изобретение относится к композиции, экструдируемой совместно с поливинилиденфторидом. Композиция состоит из 20-40 частей поливинилиденфторида, 40-60 частей полиметилметакрилатного гомополимера или сополимера, 5-18 частей акрилового эластомера, 1-4 частей вещества, поглощающего УФ, общее количество при этом составляет 100 частей. Также изобретение относится к совместно экструдируемым пленкам (варианты) и субстратам, покрытым пленкой. Изобретение позволяет получить композицию, в которой не происходит выхода на поверхность веществ, поглощающих УФ, и пленку, обладающую высокой механической прочностью, которая обеспечивает высококачественное приклеивание к субстрату, и является устойчивой к излучению. 4 с. и 10 з.п. ф-лы.
Patent RU-2252390-C1 (RU)
Inventor: GURIN V E
IPC: F42B3/10
Filed: 2003-09-16
Granted: 2005-05-20
Abstract: FIELD: blast equipment, applicable in blast breakers of pulse current, magnetocumulative generators with an axial initiation and in other devices, where the electric strength of the device for formation of blast wave is required. 
     SUBSTANCE: the device has an initiation source, explosive charge with branches and the main explosive charge. The charge with branches is made in the form of disks uniformly installed in the axial length of the main charge, alternating with dielectric, the distance between the disks is selected not exceeding value   where   - time deference of the outlet of the detonation wave to the external surface of the main charge; D - speed of detonation wave of the main charge;   - wall thickness of the main charge, the disks from the explosive charge are connected in pairs by rods from explosive charge, which in turn are interconnected by radial and longitudinal cross-pieces from explosive charge and positioned on one side from the charge axis, and a passage with explosive charge connected to the cross-piece and brought out to the initiation source located on the charge end face is positioned on the other side. The quantity of connections of disks alternating with dielectric may be changed depending on the length of the main explosive charge and maintenance of distance S between the disks. The device is made with an adjustable delay of operation. 
     EFFECT: provided simultaneous blasting of the main cylindrical charge with initiation in its axis with an enhanced electric strength. 
     2 cl, 2 dwg
Patent RU-2248449-C1 (RU)
Title: Method for cleaning sump of skip shaft after accumulation of spillage therein
Inventor: PARFENOV V B
IPC: E21F17/16
Filed: 2003-09-22
Granted: 2005-03-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: method includes driving a mine for cleaning sump and connecting it to sump in such a way, that mine soil for cleaning sump in place of connection is placed at level of shaft bottom, construction of water collector, located outside the shaft, and its connection with mine for cleaning sump, mechanized cleaning of sump. Transporting slope is driven to level of sump cleaning. Then water collector is driven. Mine for cleaning sump is driven with deflection towards water collector. Sump cleaning is performed by delivering spillage along transporting slope. 
     EFFECT: simplified operations, lower laboriousness. 
     6 cl, 5 dwg
Patent RU-2256262-C1 (RU)
Inventor: BORODAJ F JA
IPC: H01Q1/42
Filed: 2003-11-26
Granted: 2005-07-10
Abstract: FIELD: rocketry, mainly constructions of aerial fairings with a radar guidance system. 
     SUBSTANCE: the antenna fairing of the missile includes a radiotransparent shell of porous quartz ceramics consisting of an inner radiotransparent power element of porous ceramic with polymer inserted in the pores and an outer heat-shielding element of porous quartz ceramics connected by a layer of sealant to a frame of invar. The outer heat-shielding element additionally has an outer sealing layer of porous quartz ceramics with polymer introduced in the pores. The thickness of the layers of ceramics with polymer are equal in height of the fairing and make up 1-2 mm. Oligomer with a molecular weight of 2900 is used as polymer, and quartz ceramics with a porosity of 10-12%, bending strength not lower than 40 Mpa and a coefficient of heat conduction not higher than 1.0 W/m/K is used as porous quartz ceramics. 
     EFFECT: enhanced service life. 
     3 cl, 1 dwg
Patent RU-2262897-C1 (RU)
Inventor: KOSHELEV P I
IPC: A61B17/00
Filed: 2004-04-05
Granted: 2005-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves setting laparoscope at the level of upper umbilicus edge. The patient is arranged in head first position 20 mm large working port is set in blind gut cupula projection Surgical operation is carried out via single working port. Commissural process being available, auxiliary working port is set in ileocecal angle vicinity in left iliac region and soft intestinal forceps is introduced through the port. Surgeon grips blind gut tenia with the soft intestinal forceps near the cupula and makes a movement away from himself and upward in turning the intestine through 180°. Assistant surgeon fixes the appendix with the forceps allowing the surgeon to grip its apex. The surgeon retains the appendix in the port and the assistant surgeon draws laparoscope out and lets gas discharge from the abdominal cavity. The surgeon draws the port and appendix out from the abdominal cavity. Appendectomy is carried out. No way being available to expose the appendix in laparoscopic manner, ligature is brought under the appendix base. The ligature traction is carried out. The blind gut cupula and appendix base are pulled close to the port and placed on the anterior abdominal wall. Retrograde appendectomy is carried out. The blind gut cupula and appendix stump are immersed into the abdominal cavity. The working port is set at its initial place. Pneumoperitoneum is created. Abdominal cavity is healed and drained through the working port. 
     EFFECT: accelerated surgical intervention; reduced risk of traumatic complications.
Patent RU-2250944-C1 (RU)
Title: Double-layer warp knitted fabric
Inventor: MOROZOVA L V
IPC: D04B21/10
Filed: 2004-04-14
Granted: 2005-04-27
Abstract: FIELD: textile industry, in particular, double layer warp-knitted fabric for manufacturing domestic and technical articles. 
     SUBSTANCE: double-layer warp knitted fabric has stitches of double-layer tricot columns of two thread systems, with stitches of both thread systems being arranged in every other row. In each stitch column, stitches of threads of different systems have single-side underlaps oriented in opposite directions. 
     EFFECT: wider range of novel kinds of double-layer warp fabric, low material usage and increased form stability of said fabric. 
     2 dwg
Patent RU-2258748-C1 (RU)
Title: Способ изготовления из листового металла гнутых фасонных изделий
Inventor: CHAEVSKIJ M I
IPC: C21D7/00
Filed: 2004-05-12
Granted: 2005-08-20
Abstract: Изобретение относится к области общего машиностроения, в частности к способам формирования фасонных изделий из листовой стали. Предложенный способ включает химико-термическую обработку плоской заготовки по толщине со стороны формообразующей поверхности и формообразование, при этом перед химико-термической обработкой проводят очистку всей поверхности плоской заготовки, на одну или обе очищенные поверхности наносят рисунок, определяющий форму гнутых изделий, и на выделенную площадь наносят слой олова или эвтектики Pb-Sn, остальную площадь плоской заготовки покрывают термостойким лаком, а химико-термическую обработку осуществляют алюминированием. В частных случаях выполнения изобретения очистку заготовки проводят с помощью механической обработки; алюминирование осуществляют в течение 3-5 минут; на очищенную поверхность наносят рисунок с помощью металлического карандаша; слой олова или эвтектики Pb-Sn наносят гальваническим методом. Техническим результатом изобретения является применение методов химико-термической обработки, в частности алюминирования, для изготовления гнутых фасонных изделий с защитным покрытием. 4 з.п. ф-лы, 3 ил.
Patent RU-2255156-C1 (RU)
Title: Crease forming apparatus
Inventor: PETROV A I
IPC: D05B35/08
Filed: 2004-06-22
Granted: 2005-06-27
Abstract: FIELD: sewing engineering, in particular, sewing machine devices for making complex decorative patterns on clothing. 
     SUBSTANCE: apparatus is made in the form of attachment for sewing machine, including transfer mechanism with actuating member formed as scraper adapted for performing rocking motions and kinematically connected with movable members of sewing machine. Transfer mechanism is made in the form of rocker-eccentric mechanism with adjustable angle of arrangement of eccentric relative to main shaft of sewing machine. Transfer mechanism has rocker of variable length for varying scraper stroke providing value of crease to be formed. 
     EFFECT: increased efficiency, enhanced reliability in operation, wider range of use and improved appearance of clothing. 
     2 cl, 2 dwg
Patent RU-2275225-C1 (RU)
Title: Extractor-separator
Inventor: GRISHIN DMITRIJ NIKOLAEVICH
IPC: B01D11/02
Filed: 2004-09-15
Granted: 2006-04-27
Abstract: FIELD: separation. 
     SUBSTANCE: extractor-separator comprise housing, extracting module, separating module, electric drive, and unit for control and temperature control.  The extracting module and separating module are movably mounted parallel inside the housing on supports in the vertical plane.  The separating module is coaxially mounted in the housing.  The extracting module is made of ring stand with the sockets for changeable sleeves.  The separating module comprises rotating hollow, cylindrical rotor for receiving changeable sleeves and provided with the changeable collector of extract and ring chamber with drain pipeline.  The changeable sleeves are provided with the separating lid. 
     EFFECT: expanded functional capabilities. 
     3 dwg
Patent RU-2259486-C1 (RU)
Title: Теплоэлектроцентраль с открытой теплофикационной системой
Inventor: NIKISHIN V A
IPC: F02C6/18
Filed: 2004-10-12
Granted: 2005-08-27
Abstract: Теплоэлектроцентраль с открытой теплофикационной системой, включающая котлоагрегат, паровую турбину, электрогенератор, деаэратор и питательный насос, дополнительно снабжена блоком парогазотурбинной установки с камерой дожигания низкого давления, блоком утилизации тепла парогазовой смеси и блоком использования сепарированной воды. Блок утилизации тепла парогазовой смеси содержит котел-утилизатор с парогенератором высокого и дополнительным парогенератором низкого давления. Блок использования сепарированной воды трубопроводом питательной воды низкого давления связан с входом парогенератора низкого давления котла-утилизатора и трубопроводом оросительной воды связан с оросительным устройством блока утилизации тепла парогазовой смеси. Вход парогенератора высокого давления котла-утилизатора связан трубопроводом парогазовой смеси с выходом парогазотурбинной установки. Парогенератор низкого давления котла утилизатора соединен паропроводом низкого давления с дополнительной камерой дожигания парогазотурбинной установки. Блок использования сепарированной воды трубопроводами питательной воды низкого давления, оросительной воды и сепарированной воды связан с блоком утилизации тепла парогазовой смеси, и трубопроводом умягченной подогретой и деаэрированной подпиточной воды с базовой теплоэлектроцентралью. Парогенератор высокого давления соединен трубопроводами питательной воды высокого давления и пара высокого давления с базовой теплоэлектроцентралью. Изобретение обеспечит эффективную модернизацию паротурбинных теплоэлектроцентралей с повышением их мощности и экономичности при сниженных затратах. 2 ил.
Patent RU-2276459-C1 (RU)
Title: Quasi-optimal receiver of discontinuous-continuous phase-manipulated signals
Inventor: SUKHOV ANDREJ VLADIMIROVICH
IPC: H04B1/10
Filed: 2004-12-06
Granted: 2006-05-10
Abstract: FIELD: technology for transferring information, possible use in systems for satellite communication, telemetry, radio control systems, in systems for measuring parameters of movement of objects by radiolocation methods. 
     SUBSTANCE: prototype device is improved by adding amplification coefficient corrector 9, band filter 1, analog-digital converter 2. Combination of aforementioned devices allows to decrease influence from transfer processes, appearing with receipt of next informational symbol. 
     EFFECT: increased receiving device operation stability and decreased probability of error during receipt of discontinuous message symbols. 
     3 dwg
Patent RU-2281157-C1 (RU)
Title: Sorbent for detoxification and reuse of toxic oil pollutions
Inventor: RUDNIK MIKHAIL IOSIFOVICH
IPC: B01J20/04
Filed: 2004-12-14
Granted: 2006-08-10
Abstract: FIELD: oil pollution elimination. 
     SUBSTANCE: invention relates to detoxification and reuse of toxic oil wastes and oil pollutions formed, for example, when performing cleaning of oil and gas pipelines. Sorbent consists of burnt lime with up to 10.0% activated carbon and 0.4-3.0% bone flour. As a result, inexpensive sorbent is provided composed of accessible components, which are well mixed with burnt lime and are capable of detoxifying and making reusable otherwise toxic oil wastes containing heavy metal ions, light hydrocarbon fractions, including sulfur-containing ones, and paraffin-gum residues. 
     EFFECT:  reduced preparation expenses. 
     3 dwg, 1 tbl
Patent RU-2277634-C1 (RU)
Inventor: KAPYRIN JURIJ VLADIMIROVICH
IPC: E21B43/27
Filed: 2004-12-28
Granted: 2006-06-10
Abstract: FIELD: mining and oil production industry, particularly to operate horizontal wells penetrating productive beds and adapted to produce gaseous and liquid hydrocarbons, water and for industrial waste disposal. 
     SUBSTANCE: method involves determining horizontal or inclined well zone characterized by maximal liquid absorption; forming the first bath in area of horizontal or inclined well section by supplying demudding reagent through tubing string; increasing volume of the first bath by relocating area of demudding reagent feeding along horizontal or inclined well section from area spaced maximal distance from well zone characterized by maximal liquid absorption towards above well zone; leaving the first bath as it is and removing reaction products by well flushing; forming the second bath in area of horizontal or inclined well section by supplying stabilizing reagent through tubing string; increasing the second bath volume by moving area of stabilizing reagent feeding along horizontal or inclined well section from area spaced maximal distance from well zone characterized by maximal liquid absorption towards above well zone; leaving the second bath as it is and removing reaction products by well flushing; developing well. 
     EFFECT: increased efficiency of well demudding and reagent efficiency for oil production from horizontal or inclined wells. 
     15 cl, 2 ex, 8 dwg
Patent RU-2281307-C1 (RU)
IPC: C09D7/12
Filed: 2005-01-24
Granted: 2006-08-10
Abstract: FIELD: varnish-and-paint industry. 
     SUBSTANCE: claimed biological varnish-and-paint represents filler suspension in varnish. As dyeing pigment powdered plant-original milled shell of cedar nut, or walnut, or coconut, or cobnut, or pistachio nut, or fiber nut, or milled stone of cherry, or plum, or apricot or peach. 
     EFFECT: varnish-and-paint with improved protective and ornamental characteristics. 
     1 cl, 3 ex
Patent RU-2282889-C1 (RU)
Inventor: DEMENT EV VLADISLAV EVGEN EVIC
IPC: G06F17/30
Filed: 2005-01-31
Granted: 2006-08-27
Abstract: FIELD: computer engineering, possible use in devices for controlling informational streams to monitor informational traffic. 
     SUBSTANCE: method includes preliminarily forming a base of standard informational signs, receiving informational stream, serially selecting and recording fragments of informational stream, selecting identification signs from these, comparing them to standard ones. Base of standard informational signs is formed by computing morphological coefficient d of identification sign and its address A with utilization of hash-function. For identification signs received from informational stream, morphological coefficients d and identification addresses A are additionally computed, after that on basis of computed address, identification sign selected from informational stream is compared to standard one. 
     EFFECT: increased information processing speed due to shorter time needed for identification of addresses of signs in base of standard informational signs. 
     4 cl, 2 dwg, 2 tbl
Patent RU-2290901-C1 (RU)
Title: Cup for acetabulum
Inventor: ZARAJSKIJ ALEKSANDR SERGEEVICH
IPC: A61F2/34
Filed: 2005-05-12
Granted: 2007-01-10
Abstract: FIELD: medicine; traumatic surgery; orthopedics. 
     SUBSTANCE: cup for acetabulum can be used for recovery of functions of hip joint. Cup of implant can be fixed in acetabulum by means of thread joint; in the case thread in acetabulum is cut simultaneously with introduction of cup into bone. Cup has hood with semi-spherical bottom to place head of implant, ring-shaped stop implant's head and key for screwing cup into acetabulum. Key is made in form of insertion to follow shape of cavity of hood. Fingers are disposed symmetrically at edge of insertion; there is pin provided with handle at end of pin; pin is disposed in central part. Hood has grooves at its edge for placing fingers. There is self-cutting thread at external surface at end of hood and tightly fixed screw in center outside. Threads at external surface of hood and screw differ in diameter but they have the same pitch and profile. 
     EFFECT: improved efficiency of treatment. 
     7 dwg