baber/WOPTO huggingface dataset:
Patent MD-3843-C2 (MD)
Title: Building block (variants)
Inventor: GONŢA GHEORGHE
IPC: E04C1/00
Filed: 2008-07-15
Abstract: The invention relates to the construction, particularly to the building blocks for formation of filler structures of the buildings and edifices by the method of dry masonry.The building block, according to the first variant, is made in the form of parallelepiped and comprises stretcher faces joined by two lintels perpendicular to their inside surfaces with the formation of a central through vertical hole and of open depressions from the end of the header faces of the block. On one stretcher face from the end of any header it is made a vertical continuous tongue and on the other - a groove.The building block, according to the second variant, is made in the form of parallelepiped and comprises stretcher faces, a solid flat header face and a lintel parallel thereto, joining the stretcher faces with the formation together with the header face of a through vertical hole and of an open depression from the end of another header face of the block. On one header face from the end of the header with open depression it is made a vertical continuous tongue, and on the other - a groove.The building block, according to the third variant, is made “U”-shaped in plane, comprises stretcher faces and one solid flat header face. On one stretcher face from the end, opposite to the solid header face, it is made a vertical continuous tongue, and on the other - a groove.On the stretcher faces, according to any variant, from the end of the upper face there are made tongues, and from the end of the lower face - grooves.
Patent RU-2161615-C2 (RU)
Title: 10-diacetyl-14-beta-hydroxybaccatin iii derivatives, method of preparing thereof, and compositions comprising said compounds
Inventor: BOMBARDELLI EZIO
IPC: A61K31/335
Filed: 1996-05-08
Granted: 2001-01-10
Abstract: FIELD: medicine. SUBSTANCE: described are new 10-deacety-14-beta-hydroxybaccatin III of formula I:   wherein X is >C= S,>C=NH or >S=0; OR 1 , alpha or beta oriented, is hydroxy, alkylsilyloxy (preferably triethyl silyloxy, O-TES), R 2  is alpha or beta oriented hydroxy group or Troc group Troc is Cl 3 CCH 2 COO or with carbon atom to which it is attached, forms keto group: R 3  is isoserine residue of formula II:   wherein R 4  is linear or branched alkyl or alkenyl group having 1-5 carbon atoms; R 5  is alkyl group having 1-5 carbon atoms or tert-butoxy group. New derivatives have cytotoxic or antitumor activity. Also described are method of preparing said derivatives and compositions comprising said compounds. EFFECT: improved properties of the title compounds. 7 cl, 14 ex, 1 tbl
Patent RU-2157705-C2 (RU)
Inventor: BUROV N E
IPC: A61M16/00
Filed: 1997-10-07
Granted: 2000-10-20
Abstract: FIELD: medicine. SUBSTANCE: method involves combining high frequency jet lung ventilation with pressure-cyclic or volume-cyclic ventilation. Lung ventilation is carried out through biopsy canal of fibrobronchoscope device. The fibrobronchoscope device is introduced in turn into the injured lung lobes bronchi. Air-oxygen mixture is supplied to each lung lobe during a time interval not exceeding the time the peak pressure grows to 40 cm of the water column and/or positive pressure of 25 cm of the water column at the end of exhalation. The pressure-cyclic or volume- cyclic ventilation value is reduced by one third. EFFECT: expressed clinical effectiveness of treatment.
Patent RU-2221788-C2 (RU)
Inventor: PELOZI SAL VATORE STEHNFORD ML
IPC: A61K31/4166
Filed: 1992-08-10
Granted: 2004-01-20
Abstract: FIELD: organic chemistry, medicine, cardiology, pharmacy. SUBSTANCE: invention relates to 4-oxocyclic compounds of urea of the general formula (I) R 1 ,R 2 ,R 3 ,R 4 ,R 5 , wherein X, Y, R,  , A and L are determined in the invention claim. Also, invention describes pharmaceutical composition based on these compounds and method for treatment of arrhythmia and cardiac fibrillation. Invention provides preparing new compounds eliciting valuable biological properties. Invention can be used in medicine as a therapeutic agent for treatment of arrhythmia and cardiac fibrillation. EFFECT: improved treatment method, valuable medicinal properties of compounds. 14 cl, 1 tbl, 66 ex
Patent RU-2196487-C2 (RU)
Inventor: DONCHENKO L V
IPC: A23L29/231
Filed: 1999-02-01
Granted: 2003-01-20
Abstract: FIELD: nonalcoholic industry, particularly, nonalcoholic drinks. SUBSTANCE: drink contains per 100 dal of final product, kg: pectin extract from apple pomace with mass part of pectin substances no less 0.5%, 650-800; concentrated fruit juice (plum, apple, cherry, grape), 35-185; sugar, not more 60; and water, the balance. EFFECT: high quality of drink containing pectin substances with high complex-forming properties; increased biological value and detoxified properties; broadened assortment of nonalcoholic drinks. 7 ex
Patent RU-2159504-C2 (RU)
Title: Threshold gate which weights are set using binary signals
Inventor: ZAKHAROV I S
IPC: H03K5/24
Filed: 1999-02-25
Granted: 2000-11-20
Abstract: FIELD: computer engineering, bionics. SUBSTANCE: device may be used as tuned unit for control devices and as basis element of artificial neural networks. Device has n input s of n weight modification units 2, first and second linear adders 3, 8, zero comparison circuit 4, k binary memory registers 6, k binary signal converters 7, which may produce positive and negative weight values, multiplication circuit 9. When binary signals are received in (0,1) notation, they are stored by weight modification units 2 in memory registers 6 and converted into (-1, 1) notation in k binary signal converters 7. Produced signals are received by second adder 8, which outputs natural weight values, which are received by multiplication circuit 9. threshold can be designed as arbitrary weight of threshold gate, when constant input signal equal to 1 is received at respective input. Outputs of weight modification unit 2 sends products to inputs of adder 3, which outputs weighted input. Zero comparison circuit 4 produces binary 1 signal, when output of adder 3 is greater than zero. If it is equal to zero or negative, then binary 0 signal is produced. This results in possibility to design logical networks, in which control binary signals for weight application and threshold are produced either by the same threshold gate or other threshold gates. EFFECT: increased functional capabilities, increased reliability.
Patent RU-2179758-C2 (RU)
Title: Catalytic system and recombination device for recombining hydrogen and oxygen used in particular for nuclear power plants
Inventor: EHKKARDT BERND
IPC: B01J12/00
Filed: 1997-08-27
Granted: 2002-02-20
Abstract: FIELD: nuclear power engineering. SUBSTANCE: catalytic system has metal carrying sheet of high heat conductivity covered in first zone 12 with layer of first noble catalytic metal 13 and in second zone 14, with layer of second noble catalytic metal 15. First and second zones 12 and 14 are to be better located on same side of sheet. Noble metals 13 and 15 best suited for the purpose are platinum and palladium. Carrying sheet is made of stainless steel and has additional catalytic layer. Recombination device has set of catalytic systems held in holders 24, 26. Gas flow 6 is first brought in contact with noble metal 15 in second zone 14 and then with first noble metal 13 in first zone 13. Recombination device is capable of operating at low temperatures. EFFECT: enhanced resistance to poisoning and to high temperatures. 23 cl, 2 dwg
Patent RU-2175590-C2 (RU)
Title: Method of diamond tool manufacture
Inventor: BUDJUKOV JU E
IPC: B22F3/26
Filed: 1999-11-26
Granted: 2001-11-10
Abstract: FIELD: powder metallurgy applicable in manufacture of crown bits for drilling of geological prospecting wells, diamond bits for full-hole drilling, thin-walled trepanning drill for drilling of concrete, reinforced concrete and other materials. SUBSTANCE: method includes pressing of graphite-plastic form, coating of form internal surface with film of metal material, molding, pressing of diamond-bearing matrix by tool body with subsequent impregnation with binding agent. Metal material is used in the form of two-component alloy whose one metal actively reacts with diamond and binding agent during impregnation, and the other metal serves as intensifier of said process. EFFECT: higher stability and quality of diamond tool due to improved wettability of diamond grains with binding agent and reduced impregnation of tool steel body with carbon. 1 dwg
Patent RU-2179623-C2 (RU)
Title: Circulation valve
Inventor: BASARYGIN JU M
IPC: E21B34/06
Filed: 1999-12-14
Granted: 2002-02-20
Abstract: FIELD: down-hole equipment. SUBSTANCE: invention can be used for development, plugging and washing of vertical, inclined and horizontal oil and gas wells. Circulation valve has case with overflow and circulation holes. Stepped bushing is mounted uniaxially for axial movement and shutting off circulation holes of case. High-pressure chamber is formed by stepped bushing and case. Seals are installed in grooves of case. Spring-loaded bushing is put uniaxially on stepped bushing. Ring chamber is made in mobile bushing. At least one spring-loaded beveled pin is placed in case and fixes stepped bushing after its axial movement. Stepped bushing is positioned inside case. High-pressure chamber communicates hydraulically with hole and interpipe clearances. Spring-loaded bushing is mounted for axial movement and shutting off hydraulic coupling of ring chamber with interpipe clearance. Surfaces of lower part of spring-loaded bushing match edges of ring chamber. EFFECT: enhanced operational reliability, widened functional capabilities. 4 cl, 9 dwg
Patent RU-2190307-C2 (RU)
Title: Multimedia data compaction method
Inventor: PARK DONG SIK
IPC: H04N19/89
Filed: 1998-05-22
Granted: 2002-09-27
Abstract: FIELD: multimedia communications. SUBSTANCE: method intended to compact data for multimedia communications provides for data re-coding using protocol H. 223 and includes following steps: (a) multimedia data encoding; (b) compaction of multimedia data encoded during step (a) in predetermined cycle blocks and introduction of second autocorrelation flag of predetermined length into cycle after first flag having open and closed cycles. EFFECT: enhanced reliability of multimedia communications. 6 cl, 5 dwg
Patent UA-11276-C2 (UA)
Title: Method for rehabilitation of patients after viral hepatitis
Filed: 1993-03-18
Abstract: The invention relates to medicine, in particular to the gastroenterology and physiotherapy and may be widely used for early rehabilitation of patients after viral hepatitis and for treatment of chronic persistent hepatitis. A method comprises intake of low-mineral water at a dose of 150-200 ml. in 40-60 min. prior to meal, and performing of curative oxygen bath at the temperature of 36-37 °C for 10 minutes, administering of oxygen cocktail with addition of cholagogic herbage daily.
Patent UA-19375-C2 (UA)
Title: Household cold-producing complex
Filed: 1993-04-13
Abstract: A household cold-producing complex has a heat insulated chamber, refrigerating unit with at least one evaporator and one fan, air distribution panels with louvers installed on walls of heat insulated chamber with formation of vertical channels for passage of cooled and warm air connected to zone of placement of evaporator. The heat-insulated chamber consists of several independent removable modules connected to each other and to the refrigerating unit that is made as separate module as well.
Patent UA-27976-C2 (UA)
Title: Method and device of classification and cooling of particles of material in fluidized bed
IPC: B03B4/00
Filed: 1995-10-07
Abstract: A method of classification of material in fluidized bed includes supply of particles of the material into vertical housing, formation, at least, of one fluidized bed at supplying of gas in the mass of said material and removal of the end products of process from the housing. In the sections of housing the first fluidized bed is formed from a part of material and the second layer - from remained part of the material and cooling gas is passed through each layer of material. Gas speed is adjusted depending on required parameters of process.
Patent UA-28042-C2 (UA)
Title: Thermoelement of radiator
IPC: F16K31/68
Filed: 1996-09-13
Abstract: Thermoelement of radiator has body and pressure chamber arranged in it, this is surrounded with capsule and riffled pipe goes to it, this is displaced by action of spring. In the riffled pipe piston is placed, on this one spring acts, and with one end it rests at the base of the riffled pipe. Between the other end of the piston in special socket stopper element is placed, this is arranged in body element.
Patent UA-52600-C2 (UA)
Title: Method for preparing reagent for assessing human t-suppressors
Inventor: PARKHOMENKO NATALIA BORYSIVNA
Filed: 1997-11-17
Abstract: The invention relates to the clinical immunology, namely to immunodiagnosis, and may be used for assessing T-suppressor potential of human immune system. The method for preparing the reagent for assessing T-suppressors consists in treating the red blood cells of the rabbit with 2% glutaraldehyde solution for 30 minutes on the ice followed by three washes of red blood cells in the saline solution with centrifugation and three washes in the distilled water. Then 0.5% suspension in the saline solution is prepared.
Patent UA-72432-C2 (UA)
Title: Method to protect plants and a medium for growing the plants
IPC: A01N43/56
Filed: 1999-05-05
Abstract: The present invention proposes a method for protecting plants against weevil by means of using a plantûgrowing medium containing arylpyrazole.
Patent UA-52786-C2 (UA)
Title: Aircraft with short takeoff and landing
Filed: 2000-05-05
Abstract: Aircraft with short takeoff and the landing contains a wing, which is located in the zone blown round by propellers. Novelty in the aircraft is fact that the wing is executed as rotary and latticed, and the keel of aircraft is equipped with rotary stabilizer, thus they are mounted with possibility of change in flight of angles of their setting and blowing out of lifting planes and aerodynamic surfaces controlling flight by forced airflow of constant direction from propellers fixed on the shafts of fixed mid-flight engines, this makes it possible to improve technical flight characteristics of the aircraft.
Patent UA-74382-C2 (UA)
Title: System for showing films and entertainment video materials at the underground
IPC: B61D37/00
Filed: 2001-07-05
Abstract: A system displays a collection of stationary images as a motion picture to passengers travelling in a vehicle along a pathway. The vehicle moves at a known speed and known distance from the images. The system includes an image illumination system including stroboscopic lighting for each image. The images, placed in parallel along the walls of the pathway of the vehicle, are adapted in number, size, and spacing for a vehicle travelling at the known speed and at the known distance from images on one or both sides of the vehicle such as to maintain an approximately constant viewing rate and perceived size of the images. The system includes mounting mechanisms for positioning each image vertically and at a constant distance from the train regardless of unevenness in wall contour. Glare due to interior lighting in the vehicle is reduced or eliminated by selecting the appropriate illumination intensity for the stroboscopic lighting.
Patent RU-2179618-C2 (RU)
Inventor: APOSTOL SKIJ P N
IPC: E21B10/26
Filed: 2000-04-24
Granted: 2002-02-20
Abstract: FIELD: gas and oil industry. SUBSTANCE: proposed hole reamer is employed to widen shafts of holes in process of rotary drilling. Hole reamer includes case with central washing conduit and throttle installed in it and carries rock- breaking blade manufactured in the form of boss on side surface fitted with wear-resistant inserts. Hole reamer is equipped with aids for centering in hole coming in the form of limiting step made on case and located under rock-breaking blade protruding beyond side surface of case to one half of height of rock-breaking blade and of bearing blade with spherical surface located on side diametrically opposite to limiting step. EFFECT: effective, reliable and stable operation while forming diameter exceeding nominal diameter of hole. 3 dwg
Patent RU-2183548-C2 (RU)
Title: Sectional grinding wheel
Inventor: KHUDOBIN L V
IPC: B24D5/06
Filed: 2000-07-18
Granted: 2002-06-20
Abstract: FIELD: mechanical engineering for finishing blanks of parts and tools. SUBSTANCE: sectional grinding wheel has metal body where change members are mounted; change members have bearing working layers made from superhard abrasive material; body is also provided with mechanism for securing the said layers. Change members are made in form of triangular inserts whose faces carrying the working layers made from superhard abrasive material have different length and their radius is equal to radius of working surface of wheel. EFFECT: extended functional capabilities of wheel; possibility of adjusting length of cutting surfaces of change members depending on conditions of machining. 2 dwg
Patent RU-2187584-C2 (RU)
Title: Gear to supply power to aluminum electrolyzers connected in series
Inventor: PLATONOV V V
IPC: C25C3/16
Filed: 2000-09-14
Granted: 2002-08-20
Abstract: FIELD: non-ferrous metallurgy. SUBSTANCE: invention specifically refers to electrolytic winning of aluminum in electrolyzers arranged in housing lengthwise in two rows and connected in series electric network. Technical result of invention lies in development of magnetically, hydraulically and dynamically stable electrolyzer thanks to effective compensation for harmful effect of adjacent row of electrolyzers and favorable distribution of magnetic field in melt which has minimal negative impact on technological process. This technical result is achieved as compensation bus rounds electrolyzer over perimeter on side of input butt and is connected with input end to part of cathode rods located on side opposite to adjacent row of electrolyzers and with output end to upright positioned in input butt on side opposite to adjacent row of electrolyzer next in series. EFFECT: development of electrolyzer stable magnetically, hydraulically and dynamically. 1 cl, 2 dwg
Patent RU-2190264-C2 (RU)
Inventor: RUSINOV VLADIMIR FEDOTOVICH
IPC: G21C17/10
Filed: 2000-09-28
Granted: 2002-09-27
Abstract: FIELD: nuclear reactor safety equipment. SUBSTANCE: actuating element has vertically mounted dry can with central and peripheral sleeves, neutron absorbers in peripheral sleeve, and means for holding absorbers in position above the core and driving them into core and resetting to initial position; novelty is that it is provided in addition with ionizing radiation sensor designed for remote control of its entrance in and exit from the core. Means for holding absorbers in upper position are made in the form of assembly of remote-control pawls for absorber hangers and means for lifting absorber from lower to upper position are formed by sensor movable within central sleeve, its lower nozzle being designed for engaging absorber pushing pistons mounted in peripheral sleeves through coupling collet when absorbers are in lower position and for disengaging them when they are in their upper position; piston-to-collet coupling members are disposed in vertical slits between peripheral and central sleeves. Means for holding absorbers in upper position may be made in the form of controlled electromagnet with poles for holding off-line magnetic-control pushing pistons disposed in peripheral sleeves and used as absorber supports; means for lifting absorbers from lower to upper position are made in the form of pneumatic drive formed by same pushing pistons and peripheral sleeves; lower part of each sleeve is joined through central sleeve with controlled-pressure gas line and upper one, with low-pressure (atmospheric-pressure) line. Reactivity control of reactor both during its operation and upon shutdown is effected by means of emergency control signal in response to which absorbers are dropped in core. Energy release of reactor is mainly checked upon reactor shutdown by sending ionizing radiation sensor signal into core and measuring it. EFFECT: provision for integrating reactivity control and energy release check-up functions. 3 cl, 2 dwg
Patent RU-2207102-C2 (RU)
Title: Method and apparatus for treating diseases associated with trophic and metabolic process disturbances
Inventor: BLJUM E EH
IPC: A61H33/00
Filed: 2000-11-22
Granted: 2003-06-27
Abstract: FIELD: medicine, in particular, physiotherapy. SUBSTANCE: method involves placing patient in bath filled with liquid medium; providing local temperature action upon individual regions of patient's body and changing liquid pressure during procedure; creating temperature difference between patient accommodation part and other parts of bath. Method allows metabolic balance to be corrected. Apparatus has water feeding pipelines and bath with water heating and pressure regulating members fixed inside bath. Bath is divided by partitions into hermetically sealed sections, each equipped with members for accommodation of patient's body parts. Water heating and pressure regulating members are positioned in each section. Members for producing local temperature effects are positioned in bath. EFFECT: increased efficiency in correcting metabolic balance in organs and tissues, simplified construction and enhanced reliability in operation. 7 cl, 4 dwg, 1 ex
Patent RU-2219635-C2 (RU)
Title: Уплотнительный элемент для кабельной гарнитуры
Inventor: LAPP OLIVER
IPC: H02G15/013
Filed: 1999-07-01
Granted: 2003-12-20
Abstract: Изобретение относится к области электротехники, а именно к уплотнительному корпусу для кабельной гарнитуры, который содержит отверстия для ввода кабеля в плоскости разъема сборного уплотнительного корпуса и кабельные вводы за пределами этой плоскости разъема. В кабельном вводе вне плоскости разъема расположена уплотнительная система, которая содержит прижимную втулку, зубчатую шайбу, уплотнительную втулку и встречную упорную втулку. Технический результат - обеспечение возможности последующего ввода дополнительного кабеля после монтажа ранее введенных кабелей без разборки всей уплотнительной системы. 9 з.п. ф-лы, 8 ил.
Patent RU-2224709-C2 (RU)
Title: Put-out sealing unit
Inventor: PAL JARO DZHOZEF B
IPC: B65D47/24
Filed: 1999-09-15
Granted: 2004-02-27
Abstract: FIELD: materials handling facilities. SUBSTANCE: invention relates to sealing unit providing putting out of liquids of different viscosity. Unit includes cap made for fastening on open end of container and provided with hermetically closed hole communicating with container space. Elongated closing hollow member is installed on cap. First end of closing member is used for hermetically closing cap hole. Second end of closing member is provided with ring surface in which through discharge hole is made to put out material from container when unit is opened. EFFECT: reduced cost of put-out sealing units for liquid media whose viscosities are within close limits. 17 cl, 7 dwg
Patent RU-2222364-C2 (RU)
Inventor: SERGIENKO A D
IPC: A62D1/06
Filed: 2001-08-10
Granted: 2004-01-27
Abstract: FIELD: aerosol fire extinguishing compositions. SUBSTANCE: aerosol fire-extinguishing composition includes oxidizer, namely potassium nitrate and hydrogen-free non-organic fuel, namely carbon black. Oxidizer and fuel ratio provides composition oxidizing coefficient α≈1.. Mixture of magnesium carbonate and water in content of 5:1 is used as binding (cementing) agent. Composition components concentration is as following: oxidizer - 58.0-66.5 mas%, hydrogen-free non-organic fuel - 8.0-9.5 mas%, binding agent - 24.0-34.0 mas %. EFFECT: increased ecological and biological safety, enhanced gas capacity, improved efficiency, decreased content of cindery residues. 1 tbl