baber/WOPTO huggingface dataset:
Patent RU-2249776-C2 (RU)
Title: Method of production of heat exchangers out of polymers
Inventor: LEBEDEV D P
IPC: F28D9/02
Filed: 2002-12-10
Granted: 2005-04-10
Abstract: FIELD: agriculture: heat engineering equipment for poultry and stock-rearing. 
     SUBSTANCE: the invention is dealt with the field of agricultural heat engineering equipment ensuring a heat transfer from one heat-exchanger to another in presence of aggressive corrosion-influencing components in one of them. The equipment may be used in the gas-air ventilation facilities of heat recovery in poultry and stock-rearing farms. The method of production of a cross-running heat exchanger out of a polymeric material containing a package made out of polymeric cellular plates bound to each other and encased in a box ensuring an inlet and an outlet of warm and cool air streams. At that the cellular plates located in one direction in a package are bound to each other by a two-sided polymeric adhesive tape through gaskets made out of the same polymer and placed along the surface and perpendicularly to directions of cells in a plate, are kept till full polymerization of the joints with following formation of the package on all its corners with metal angle sections into a rigid metal framework. At that in one of the vertical sides of the angle section they drill some bores ensuring a free running of a liquid. Then using a sliding fit the package is inserted in the guides made out of the angle sections and mounted perpendicularly to the corners of the air-distributive box so, that the bores of the lower corner of the package meet the bores of a lateral wall of a guide. The package is fixed in the guides formed by the metal angle sections. The bores of the lower angle section of a guide should be located opposite to the bores drilled-in in the lower wall of the air channel of the box placed above a draining container. The invention ensures the necessary tightness of the channels linking the heat exchangers, possibility to use the heat exchangers at low temperatures and also to increase the cost efficiency of the polymeric material cutting. 
     EFFECT: the invention ensures the necessary tightness of the channels linking the heat exchangers, possibility to use the heat exchangers at low temperatures and increased the cost efficiency of the polymeric material cutting. 
     2 dwg
Patent RU-2270771-C2 (RU)
Title: Способ и устройство для автоматического управления тормозной системой транспортного средства
Inventor: EGER TOMAS
IPC: B60W10/18
Filed: 2001-04-30
Granted: 2006-02-27
Abstract: Изобретение относится к области машиностроения, в частности к устройствам для автоматического управления тормозными системами транспортных средств. В способе для автоматического управления тормозной системой транспортного средства приводимое в действие от постороннего усилия сцепление срабатывает таким образом, что оно не полностью прерывает передачу крутящего момента между приводным двигателем и, по меньшей мере, одним колесом транспортного средства. Устанавливается, равна ли нулю скорость транспортного средства при работающем приводном двигателе и заложенном режиме работы передачи вперед, или транспортное средство скатывается назад. При скатывании тормозная система транспортного средства приводится в действие от постороннего усилия без затраты энергии водителем на создание тормозного усилия, и передача крутящего момента между приводным двигателем и колесом транспортного средства полностью прерывается. Техническим результатом является упрощение управлением транспортного средства, а также уменьшение расхода топлива. 2 н. и 9 з.п. ф-лы, 2 ил.
Patent RU-2267157-C2 (RU)
Inventor: KHEDL PETER
IPC: G06Q90/00
Filed: 2001-10-11
Granted: 2005-12-27
Abstract: FIELD: technology for playing using playing device and engineering of said playing device. 
     SUBSTANCE: device has one roulette ring, roulette ball, movement sensor, model, generator, sensor for determining actually occurring number, comparator, control block, visual and/or acoustic indicator. 
     EFFECT: higher attractiveness of game due to synchronization of acoustic and/or visual reproduction of appropriate information. 
     12 cl, 2 dwg
Patent RU-2261466-C2 (RU)
Inventor: TARARYKIN S V
IPC: G05B11/01
Filed: 2003-05-05
Granted: 2005-09-27
Abstract: FIELD: technologies for controlling linear dynamic objects. 
     SUBSTANCE: method includes forming controlling effect on basis of results of comparison of setting effect and sum of values of measured object state variables, added with values of variables, measured directly beyond points of application of agitations. In case of impossibility of measuring state variables control effect is formed on basis of results of comparison of setting effect and total of values of restored object state variables, added with variable values, measured beyond pints of application of signals of adjustment from state observer. 
     EFFECT: assured control quality with minimal power of executing devices and low parametric sensitivity. 
     2 cl, 6 dwg
Patent RU-2250523-C2 (RU)
Inventor: ALEKSEEVA E N
IPC: H01C7/12
Filed: 2003-06-18
Granted: 2005-04-20
Abstract: FIELD: electrical engineering; outdoor circuit-opening devices. 
     
     
       SUBSTANCE: proposed device has varistors accommodated in flanged case provided with differently projecting ribs with their projections disposed in reducing order repeated in n ribs along case. Greater projection of ribs, projection of every next n rib, and rib-to-rib distances are selected from mathematical expressions. 
     
     
       EFFECT: reduced mass of device due to optimized mechanical design of ribs. 
     
     
       1 cl, 2 dwg, 1 tbl
Patent RU-2271456-C2 (RU)
Inventor: AJZUPPE OLEG APOLLOSOVICH
IPC: F02B53/04
Filed: 2003-11-17
Granted: 2006-03-10
Abstract: FIELD: mechanical engineering; rotary internal combustion engines. 
     SUBSTANCE: proposed engine contains stator with internal cylindrical surface, rotor with profiled external surface provided with cams for contact with internal cylindrical surface of stator, and partitions.  One partition is installed in stator close to combustion chamber, and the other, separating one, is arranged between intake and outlet holes.  Stator, rotor and partitions form variable inner volumes.  Combustion chambers consists of prechamber and main chamber, one of variable volumes of stator being main chamber.  According to invention, prechamber is arranged on stator and is provided with holes.  Rotor is provided with channels to interact with holes of prechamber, internal of stator and variable inner volumes of stator. 
     EFFECT: simplified design, improved reliability. 
     5 cl, 7 dwg
Patent RU-2275688-C2 (RU)
Inventor: CHLENOV ANATOLIJ NIKOLAEVICH
IPC: G08B17/00
Filed: 2004-01-30
Granted: 2006-04-27
Abstract: FIELD: engineering of fire alarms, namely - combined fire alarms, possible use for detecting fire by increase of environmental temperature and/or appearance of smoke in place of alarm mounting. 
     SUBSTANCE: problem is solved by mutual decrease of thresholds during detection of two fire factors, meaning joint consideration of these factors during taking of decision about forming of alarm notification. 
     EFFECT: increased reliability of fire detection at early development stage. 
     4 cl, 5 dwg
Patent RU-2276214-C2 (RU)
Inventor: LIPPONEN JUKHA
IPC: D21H23/22
Filed: 2002-07-01
Granted: 2006-05-10
Abstract: FIELD: manufacture of a tub-sized paper or board sheet, applicable in wood-pulp and paper industry. 
     SUBSTANCE: the method consists in application at least on one side of the sheet of an aqueous compound of adhesive substance in amounts not exceeding 5 g/cu.m.  The content of the solid substance in the applied adhesive compound makes up at least 15%.  The aqueous compound is applied on one side of the sheet after its drying in a drying section of the machine for manufacture of paper or board.  After that the adhesive compound is embedded in the sheet surface. 
     EFFECT: reduced power of the drying section of the machine for manufacture of paper or board and provided reduction of investments and reduction of the length of the paper-making line. 
     9 cl
Patent RU-2298391-C2 (RU)
Title: Protective headwear and protective clothing, and method for modifying of protective headwear and protective clothing
Inventor: FILLIPS KENNET DEHVID
IPC: A41D13/015
Filed: 2002-07-09
Granted: 2007-05-10
Abstract: FIELD: manufacture of modified head and body protective means allowing typical features of human body behavior to be simulated for defending them from damages. 
     SUBSTANCE: protective headwear has enclosure 26 provided with inwardly facing surface which faces user's head, and outwardly facing surface which faces away from user's head 10. Outer layer 28 is superposed the top of at least portion of outwardly facing enclosure 26. Breakable means 30 is adapted for fixed attachment of outer layer 28 to remaining part of headwear in one or more places. Breakable means 30 is configured so that it is broken when force exceeding threshold value is applied to outer surface 28 of headwear, said force acting at least partly tangentially so as to turn headwear and user's head. Upon destruction of breakable means 30 m in one or more places, the applied force urges at least part of outer layer 28, which accepted said force, to move relative to enclosure 26 similarly to protective motion of human's scalp relative to skull. 
     EFFECT: increased efficiency in protecting of user's head and body parts. 
     61 cl, 28 dwg
Patent RU-2309725-C2 (RU)
Inventor: VAN VAJ-CHEN
IPC: A61H39/08
Filed: 2004-02-24
Granted: 2007-11-10
Abstract: FIELD: medicine. 
     SUBSTANCE: it is necessary to detect the state of tendinous-muscular meridians (TMM) in the canals of urinary bladder (V) and cholecyst (VB). The impact should be fulfilled due to acupuncture reflexotherapy. And in case of excessiveness and at the state of insufficiency of the meridians mentioned one should affect the points VB30, V25, V26 on the 3d, 5 th , 6 th  and 7 th  d of therapy course. Simultaneously on the 1 st , 2 nd , 4 th  and 8 th  d in case of excessiveness one should affect the points V60, V63 and in case of insufficiency - the point V66. Moreover, in case of intradisk dystrophy on the 1 st , 2 nd , 4 th  and 8 th  d of therapy course and in case of excessiveness it is necessary to additionally affect the points VC12, F3 and RP points on the 1 st  and 6 th  d of therapy course, and at the state of insufficiency on the 1 st , 2 nd , 4 th  and 8 th  d of therapy one should affect the points V66, as well. The innovation activates metabolic processes and improves the nutrition of vertebral disks tissues, prolonged terms of remission without applying medicinal therapy. 
     EFFECT: higher efficiency of therapy. 
     2 ex
Patent RU-2366985-C2 (RU)
Title: Генерация и отображение виртуального керна и виртуального образца керна, связанного с выбранной частью виртуального керна
Inventor: RAMAMURTKHI RAGKHU
IPC: G06F19/00
Filed: 2004-03-30
Granted: 2009-09-10
Abstract: Изобретение относится к геофизике и предназначено для генерации и отображения виртуального керна, аналогичного образцу части земной породы. Сущность: генерируют интегральную оценку породы в 1D, которая включает в себя один или более результатов физических измерений 1D, одно или более из интерпретируемых свойств породы в 1D, 1D каротажную диаграмму фации и 2 и 1/2 D результат измерения физической величины. В соответствии с 1D свойством из интегральной оценки породы и 2 и 1/2 D результатом измерения физической величины создают 2 и 1/2 D представление свойства породы при условии, что упомянутое свойство может быть соотнесено с 2 и 1/2 D физической величиной. В соответствии с 1D каротажной диаграммой фации и 2 и 1/2 D изображением физической величины объединяют 2 и 1/2 D изображение физической величины с 1D каротажной диаграммой фации, таким образом генерируя 2 и 1/2 D изображение фации. Технический результат: возможность создания текущего архива оценки породы ствола скважины. 3 н. и 7 з.п. ф-лы, 13 ил.
Patent RU-2296021-C2 (RU)
Inventor: EHL S BERNKHARD
IPC: B21B45/08
Filed: 2002-08-28
Granted: 2007-03-27
Abstract: FIELD: production of thin slabs by rolling in condition of compact casting-rolling complex. 
     SUBSTANCE: complex includes slab casting plant; apparatus for cutting slab; furnace for equalizing temperature; one or more rolling stands with coiling unit. Apparatus for hydraulic scale breaking includes one lower (relative to slab) and one upper spraying tubes; each tube is provided with spraying jet. Apparatus for hydraulic breaking of scale is arranged in front of furnace with roller hearth and it is connected with apparatus for supplying water by technologically needed pressure. Hydraulic breaking apparatus includes chute for feeding to it scale and drained water. In said chute unit for separating water and solid matters is arranged. 
     EFFECT: enhanced heat transfer condition, improved quality of produced strip. 
     8 cl, 1 dwg
Patent RU-2291211-C2 (RU)
Title: Dispersed mineral raw material processing method and plasma reactor for performing the same
Inventor: MIKHAJLOV VLADIMIR EGOROVICH
IPC: C22B9/22
Filed: 2004-05-20
Granted: 2007-01-10
Abstract: FIELD: plasma using technological processes in metallurgical production, namely methods and apparatuses for processing dispersed materials, possibly for producing pure elements. 
     SUBSTANCE: method comprises steps of supplying raw material and reducing gas in direction opposite to plasma flow direction; directing non-reduced raw material along closed duct to reduction zone till time moment of final reduction and metal condensation. Plasma reactor includes plasmotron, ducts for supplying dispersed raw material, crucible made of refractory material and butt joined with anode of plasmotron. Reduction chamber is communicated with circulation chamber, namely with radial ducts formed in circulation chamber and inclined by the same angle relative to axis of reactor for supplying raw material in direction opposite to plasma flow direction. Invention allows to maximally completely process mineral raw material due to continuous feed of dispersed powder and non-reduced raw material directly into plasma stream along opposite to it direction in closed cycle with possibility of achieving maximum heat transfer from plasma to reduced element. 
     EFFECT: enhanced efficiency of processing dispersed raw material. 
     2 cl, 1 dwg
Patent RU-2276215-C2 (RU)
Inventor: BIRJULIN VLADIMIR VIKTOROVICH
IPC: E01B1/00
Filed: 2004-07-05
Granted: 2006-05-10
Abstract: FIELD: railway transport; track machinery. 
     SUBSTANCE: invention relates to track mechanisms with hand drive for mounting anchor rail fastenings and tie at construction, repair and routine maintenances of rail track, particularly, type APC-4 anchor fastenings.  Proposed device for mounting monoregulators has handle and pusher and rail grip-stop hinge with handle.  Pusher is provided with support platform made for engagement with face of monoregulator and for travel together with monoregulator along inclined longitudinal members of clamp, thus compressing the latter.  Rail grip-stop is made U-shaped, with recess of end projections made for engagement with face of rail foot and with cross flange made for engagement with crossmember of clamp.  Handle is spring-loaded relative to pusher by torsion spring, and relative to grip-stop by extension spring. 
     EFFECT: simplified design of device, reduced mass, cost and facilitated servicing and maintenance. 
     3 dwg
Patent RU-2295988-C2 (RU)
Title: Method and device for carrying out electromagnetotherapy
Inventor: RJABOKON DMITRIJ SELIVERSTOVIC
IPC: A61N2/04
Filed: 2004-08-09
Granted: 2007-03-27
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves applying high-frequency electromagnetic field generated by M sine wave signals with bearing frequencies chosen in 100-1000 kHz frequency bandwidth and amplitude-modulated low frequency signal with permanently varying frequency and amplitude in bandwidth of 10-10000 Hz by means of M active elements manufactured as inductance coil having split winding connected to active oscillator scheme. A treatment is carried out once a day within 20-30 min. The number of procedures is equal to 10-15, intensity of a field at a surface of an element of influence is 0.2-2.0 V/m. The system for producing electromagnetic field has M treatment devices fixed on couch with their bases, manufactured from hard dielectric. Each device has modulator input of which is connected to power amplifier which input is connected to magnetic tape player output. The inductance coil of each active element has sectional winding. 
     EFFECT: enhanced effectiveness of treatment; reduced power consumption. 
     2 cl, 3 dwg
Patent RU-2369664-C2 (RU)
Inventor: AKSENOV IVAN IVANOVICH
IPC: C23C14/35
Filed: 2004-10-20
Granted: 2009-10-10
Abstract: FIELD: physics. ^ SUBSTANCE: invention relates to a source of filtered vacuum arc plasma (versions) and a method of generating filtered plasma. The plasma is filtered using a filter with a plasma-guide bent at a right angle, provided with at least three extra magnetic coils, placed in the region of the bending of the plasma-guide. According to other embodiments, the source has several cathodes and several outlet openings. ^ EFFECT: magnetic coils and other elements of the filter, including the system of cross ribs and magnetic trap with actute-angle geometry in the plasma-guide channel, provide for the required efficiency of passage of the plasma through the filter, reduced loss of plasma and reduced output of undesirable particles from the plasma filter. ^ 31 cl, 14 dwg, 1 ex
Patent RU-2325035-C2 (RU)
Inventor: KRASNER NORMAN F
IPC: H04W56/00
Filed: 2003-04-14
Granted: 2008-05-20
Abstract: FIELD: cell communication systems. 
     SUBSTANCE: method of base station transmission prediction within cell communication system consists that first timing tag is accepted for first timing mark in first cell signal, transmitted from base station. Second timing tag is accepted for second timing mark in second cell signal, transmitted from base station. First and second timing tags are used for calculation of frequency connected to base station. Each timing tag is determined by means of at least one positioning satellite system signal accepted by mobile station receiving corresponding timing mark. 
     EFFECT: improved calculated accuracy for mobile station positioning. 
     29 cl, 11 dwg
Patent RU-2381630-C2 (RU)
Inventor: SUBRAMANIJAN RAGKHAVAN
IPC: H04N5/00
Filed: 2003-07-25
Granted: 2010-02-10
Abstract: FIELD: physics; video. 
     SUBSTANCE: invention relates to evaluation of motion, particularly to evaluation of motion based on a block in reference to video image compression. The said result is achieved due to that the a method and a device are proposed for determining block conformity quality for a motion vector - candidate in a video encoder system using motion vectors representing difference in coordinates of a data macroblock in the current image data frame and coordinates of the corresponding data macroblock in the standard image data frame. The method involves determination of a search pattern, searching in a region based on the search pattern for a motion vector - candidate for evaluation, calculation of the difference factor, calculation of displacement based on the difference between the motion vector - predictor and the motion vector- candidate, determination of the altered difference factor through summation of the difference factor with displacement, and determination of the resultant motion vector based on the altered difference factor. 
     EFFECT: improved quality of evaluating motion with relatively low complexity. 
     28 cl, 7 dwg
Patent RU-2295630-C2 (RU)
Inventor: SERDJUK NIKOLAJ IVANOVICH
IPC: E21B37/08
Filed: 2005-04-19
Granted: 2007-03-20
Abstract: FIELD: mining industry, in particular, operation of oil and water-intake wells, possible use for cleaning filters from mudding precipitations, preventing influx of useful product into well. 
     SUBSTANCE: device includes casing column with filter, operation column and immersed pump. In accordance to invention, operation column is composed of water-lifting pipe, branch pipe and body rigidly connected to it. Water-lifting pipe is engaged with branch pipe by means of a barrel. Positioned in the barrel is rotation unit with thrust bearing to provide for possible rotation of branch pipe with the body relatively to water-lifting pipe. Mounted on the body at various levels are cavitation devices, positioned at angles of 18-22° relatively to generatrix of body and at angles of 45-50° relatively to horizontal plane. Immersed pump is located on the tail of operation column. 
     EFFECT: increased productiveness of device, expanded functional capabilities, increased degree of cavitation and hydrodynamic effect on mudded surface of filter. 
     2 cl, 1 dwg
Patent RU-2298128-C2 (RU)
Inventor: KOBLEV ALEKSANDR NUKHOVICH
IPC: F16K3/24
Filed: 2005-06-06
Granted: 2007-04-27
Abstract: FIELD: valving systems. 
     SUBSTANCE: multipurpose valve comprises housing provided with inlet and outlet passages and a lid.  The space of the housing receives multipurpose gate valve made of piston of the rod actuated by the drive.  The piston is mounted for permitting interaction with the unmovable tubular seat.  The multipurpose gate valve is provided with top and bottom tubular stages.  The tubular stages are interconnected through the openings in the piston.  The tubular stages are provided with similar radial openings arranged symmetrically.  The openings are in coincident with these in the seat when the valve is open.  The bottom part of the lid is mounted in the housing space and is shaped into a cylinder provided with the sealing surface at its face.  The outer diameter of the lid is in a contact with the inner diameter of the top tubular stage of the piston to define a relief space.  The relief space is in communication with the space of the housing through the openings.  From the side of the top tubular stage, the piston is provided with the sealing member that is mounted for permitting cooperation with the sealing surface of the housing lid when the valve is closed. 
     EFFECT: simplified structure and enhanced reliability. 
     1 dwg
Patent RU-2333016-C2 (RU)
IPC: A61N1/05
Filed: 2005-07-14
Granted: 2008-09-10
Abstract: FIELD: medicine; urology. 
     SUBSTANCE: electrical stimulation is performed, electrodes being introduced paravertebrally to sympathetic lumbar ganglions. The method further includes stimulating sympathetic trunks with a dissymmetric rectangular diphasic current with zero level of a direct current with the power of 90 mA and frequency of 120 Hz daily, in 4-6 sessions within 10-14 days. 
     EFFECT: efficiency of treatment and proof clinical improvement of postoperative aftertreatment of children with spinal hernias. 
     1 dwg, 1 ex
Patent RU-2381390-C2 (RU)
Inventor: BENETT ROBERT I
IPC: F15B15/24
Filed: 2005-10-28
Granted: 2010-02-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: proposed device serves to adjust cylinder rod stroke. A number of thin plates with concave profile matching that of cylinder rod are attached to the cylinder. Support mechanism attached to either rod end or cylinder casing serves to support multiple plates that can between the storage and locking positions. Rotary and spring-loaded locking bracket operates together with slots arranged on plate profile to lock separate plates in either working or storage positions. Multiple working ranges of set of plates is provided by introducing of more thick plates between the main set plates and the mating parts. Cylinder rod end or cylinder rod guide can act as mating part, depending upon aforesaid support mechanism of the set of plates. 
     EFFECT: higher reliability. 
     18 cl, 3 dwg