baber/WOPTO huggingface dataset:
Patent UA-53730-C2 (UA)
Title: Mounted irrigation unit
Filed: 2000-02-15
Abstract: A mounted irrigation unit consists of slides 1, placed on a wheel pair 2 and support 3, along which on rollers the platform 4 with the distribution piping 8 moves. In one variant the platform moves with the speed needed along the slides with the aid of a hydraulic engine arranged on this platform and in the other one using sloped slides with the aid of the force of weight. The water from the pump is delivered along the soft sleeve up to the distribution piping 8 and the hydraulic engine 11 and then through the water-discharge pipes 9 in the plant root area. On finishing the movement of the platform the water supply is stopped and the entire unit moves into a new position.
Patent UA-56301-C2 (UA)
Title: method for discharge of fuel components from the tanks of rocket-carrier and appliance for its implementation
Filed: 2000-09-13
Abstract: The aim of the invention is to increase operating ability of the method of discharge of fuel components from the tanks of rocket-carrier to surface receiving tank with the use of jet ejection pump and unit for realization of the method. This problem is solved through provision of reliable automated control of the end of the discharge, with elimination of possibility of non-authorized filling of the discharge tank of the rocket-carrier. In the method, all the flow of fuel from the jet pump is taken to the control tank. At the same time from control tank fuel component is fed for initiation of the jet pump and to the surface receiving tank. At that, parameters of the fuel component and gas medium in the control tank are permanently controlled. Unit for realization of this method has control tank, this is partially filled with fuel component. Control tank is installed in the surface discharge mains, connected to the mains of rocket-carrier and surface filling equipment, and equipped with the level, pressure, fuel flow rate sensors. This invention makes it possible to provide high operating ability of the method and the unit due to reliable automated control of the end of discharge and elimination of possibility of non-authorized filling of the discharge tank of rocket-carrier.
Patent RU-2175585-C2 (RU)
Title: Apparatus for strengthening parts with use of elastic medium
Inventor: KOMAROV A D
IPC: B21D22/10
Filed: 2000-01-12
Granted: 2001-11-10
Abstract: FIELD: plastic metal working, particularly cold forming, possibly strengthening parts having closed or non-closed curvilinear beads. SUBSTANCE: apparatus for strengthening part with curvilinear bead in zone of radius of joining of bead and wall includes punch, container with elastic medium in the form of metallic sleeve and upper plate mutually joined through supporting ring and elastic washer. EFFECT: enhanced operational reliability of parts due to their improved strength and rigidity. 4 dwg
Patent RU-2191618-C2 (RU)
Title: Method of separation of unstable dispersed systems and device for realization of this method
Inventor: POZDNYSHEV G N
IPC: B01D17/038
Filed: 2000-04-10
Granted: 2002-10-27
Abstract: FIELD: separation of unstable dispersed systems; cleaning automobile fuels or sewage. SUBSTANCE: separation is effected in vertical centrifugal separator; gravitational separation of flows is performed at circular motion at gradual reduction of rotational speed of flows as they approach outlet branch pipes. Use is made of vertical cylindrical reservoir with flat upper cover and conical lower cover with cylindrical housing of emulsion introducing unit located axisymmetrically in center of said reservoir; secured to side wall of emulsion introducing unit is solid vertical partition twisted in form of Archimedean spiral whose upper and lower edges are connected with upper and lower covers. EFFECT: enhanced efficiency of separation. 3 cl, 2 dwg
Patent RU-2188423-C2 (RU)
Title: Method for selectively changing radiation power sensitivity of cells distinguished by their division intensity
Inventor: ZHURAVEL V G
IPC: G01N33/483
Filed: 2000-04-10
Granted: 2002-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves acting upon structures containing cells of various division intensity with discrete monochromatic radiation flashes in the visible part of spectrum during 1-3 s with 1-3 s long pauses by applying incandescent lamp of 100-300 W power in 400-440 and 640-670 nm bandwidth, the duration being selected at which maximum clarification frequency is achieved in cells possessing greater division intensity as a result of which their sensitivity to radiant power grows. No clarification takes place in the cases of lower division intensity cells as a result of which their sensitivity to radiant power falls. EFFECT: enhanced effectiveness and physiological properties of the method. 3 tbl
Patent RU-2184786-C2 (RU)
Title: Method for heating carbon low-alloy steels for rolling
Inventor: TEMLJANTSEV M V
IPC: C21D1/34
Filed: 2000-04-11
Granted: 2002-07-10
Abstract: FIELD: metallurgy, namely processes for heating steel blanks for rolling in continuous, bar rolling and rod rolling mills. SUBSTANCE: method comprises steps of heating blank until preset temperature of its surface at rate (0.065-0.35) C/s; sustaining gas temperature in cementation zone by (100-200)C higher than final heating temperature. EFFECT: lowered time period for heating, enhanced quality of rolled steel, reduced metal loss in furnace, decreased total energy consumption for heating and rolling carbon low-alloy steels. 1 tbl, 2 dwg, 1 ex
Patent RU-2213627-C2 (RU)
Title: Slotted nozzle for sprinkling article produced by continuous casting with cooling liquid
Inventor: SHTILLI ADRIAN
IPC: B22D11/124
Filed: 1998-11-05
Granted: 2003-10-10
Abstract: FIELD: cooling articles with liquids. SUBSTANCE: spraying nozzle 5 includes mixing chamber 15 to which liquid 7 is fed through two inlet holes 9 and 10 forming first flow 12 and second flow 13; it has outlet hole 30 for sprayed jet 40. One wall (16,17) of mixing chamber performs function of guide surface for flows 12 and 13; it is molded on outlet hole 30 in such way that flows 12 and 13 collide at angle (α) forming sprayed jet 40. This spraying process ensures formation of drips at high kinetic energy and wide fan-shaped divergence of drip trajectories at collision angle of (α) which is approximately equal to 90 deg. EFFECT: possibility of sprinkling large areas. 17 cl, 8 dwg
Patent RU-2192215-C2 (RU)
Title: Method for preventing silicon luxation into the anterior chamber in performing surgical treatment of amotio retinae
Inventor: ZAKHAROV V D
IPC: A61F9/007
Filed: 2000-07-26
Granted: 2002-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves making 20 mm long incision in conjunctiva in parallel to limb and two perforations of sclera to suture light guide and irrigation system. Cornea scarification is carried out in parallel to limb with 4-5 mm long notches to be finished next to it with blade. Barrier membrane is implanted in rolled state with threads attached to it at three places. One of the thread ends is attached to the membrane by means of double knot, the other being let free. The member is transferred into the anterior chamber through cornea. Pierces are produced in sclera 15-20 mm far from the limb. The free ends of the threads are brought outside from the barrier membrane via the pierces. The barrier membrane is rolled out by pulling the threads in trying to position it in the eyeball cavity above the pressure torus. Each thread is attached to sclera by means of suturing. EFFECT: avoided complications like secondary glaucoma, uveitis and epithelial endothelial dystrophy. 4 cl
Patent RU-2200945-C2 (RU)
Inventor: RUSSO ALEN
IPC: B01L3/00
Filed: 1998-12-07
Granted: 2003-03-20
Abstract: Устройство для анализа по меньшей мере одного компонента в пробе продукта содержит контейнер (110) и крышку (120), которые соединены с образованием закрытого резервуара. Согласно изобретению резервуар имеет вертикальную ось, контейнер и крышка имеют коаксиальные цилиндрические стенки (111, 112, 113), которые разграничивают концентрические кольцеобразные камеры (102, 103, 104) внутри резервуара. Стенки, разделяющие камеры, содержат каждая одно отверстие (111а, 112а). Крышка и контейнер вращаются по отношению друг к другу вокруг вертикальной оси, а отверстия располагаются таким образом, чтобы в результате относительного перемещения стенок они были размещены напротив друг друга или сдвинуты под углом для соединения последовательных камер или их изолирования. Техническим результатом является создание устройства, простого по конструкции и в использовании, которое может работать индивидуально с минимальным числом операций, проводить серийные исследования и в непосредственной близости от места взятия пробы. 3 с. и 30 з.п.ф-лы, 6 ил.
Patent RU-2257709-C2 (RU)
Inventor: KARLOS FERRER VIDAL
IPC: B29C39/24
Filed: 2000-07-19
Granted: 2005-08-10
Abstract: FIELD: apiculture, in particular, method and equipment for obtaining of combs. 
     SUBSTANCE: method involves providing simultaneous forming of both surfaces of comb by means of respective belts with flexible rods fixed thereon; compressing comb from both sides after cooling thereof for the purpose of separating rods from comb cell walls. Apparatus has two endless belts arranged one opposite another and positioned between related pairs of receiving and discharge drums. Both belts are equipped with flexible rods having shape conforming to that of cells produced. Pair of discharge drums are adapted for applying compressive force to both surfaces of comb produced for the purpose of separating rods from comb cell walls. 
     EFFECT: enhanced reliability in securing of two half-combs to one another and reduced labor intensity for manufacture thereof. 
     6 cl, 7 dwg
Patent RU-2187564-C2 (RU)
Title: Multilayer filter for refining and simultaneously modifying of aluminum silicon alloys
Inventor: MUKHIN A G
IPC: C22B9/02
Filed: 2000-10-25
Granted: 2002-08-20
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: multilayer filter is composed of two layers: layer of ground refractory material-magnesite and modifying layer. According to invention, 25-30 mm thick layer of refractory material particles having diameter of 10-15 mm is positioned on 45-50 mm thick layer of ground lumps having diameter of 7.5-10 mm of alloy of fluorine and chlorine sodium salts with following ratio of components, wt%: sodium fluoride (NaF) 30-40; cryolite (NasAlF 6 ) 15-20; sodium chloride (NaCl) the balance. Filter of such construction allows finely dispersed modified structure to be obtained and removal of nonmetallic inclusions and intermetallic phases to be provided. EFFECT: increased efficiency and improved physico-mechanical properties of alloys. 1 tbl, 2 ex
Patent RU-2195178-C2 (RU)
Inventor: KRAVCHENKO A I
IPC: A61B8/00
Filed: 2000-11-16
Granted: 2002-12-27
Abstract: FIELD: medicine, neurology. SUBSTANCE: patient undergoes an ultrasound complex testing of cerebral hemodynamics, linear and volumetric rate values of peripheral resistance indices are detected in extracranial and intracranial arteries. One should detect the degrees of arterial stenosis, the values of reactive brain vessels, endothelium-dependent vasodilation of brachial artery. Then mathematical processing of obtained data is carried out for every patient. P1-index for the probability of efficient treatment of every patient is calculated by using cryoplasmosorption or medicinal therapy according to original mathematical formulas. The choice of therapy is based upon the highest value. The method enables to choose individual approach for therapy. EFFECT: higher efficiency. 2 ex, 3 tbl
Patent RU-2192086-C2 (RU)
Title: Автоматический выключатель и устройство защиты электрических коммуникаций
Inventor: MOKEEV S F
IPC: H02H3/027
Filed: 2000-11-29
Granted: 2002-10-27
Abstract: Изобретение относится к области электротехники, а именно к области релейной защиты электрооборудования. Технический результат заключается в повышении надежности и помехоустойчивости путем упрощения конструкции и достигается благодаря тому, что в автоматическом выключателе, содержащем контактную систему и измерительный орган с пороговым элементом, выход которого подключен к исполнительному элементу - независимому электромагнитному расщепителю - измерительный орган выполнен в виде датчика температуры, время действия которого соизмеримо со временем срабатывания токовой защиты от короткого замыкания, и установлен на токопроводящей жиле отходящего фидера, при этом температура уставки θ 1  порогового элемента выбрана из условия непревышения предельно допустимого значения температуры токопроводящей жилы при кратковременном воздействии токов короткого замыкания. 2 с. и 12 з.п. ф-лы, 3 ил.
Patent RU-2200546-C2 (RU)
Title: Preparation for treating mastitis in animals
Inventor: IL INSKIJ E V
IPC: A61K31/19
Filed: 2000-12-14
Granted: 2003-03-20
Abstract: FIELD: veterinary science. SUBSTANCE: the suggested preparation contains components at the following quantitative ratio, wt.%: collargol, 1.5-2.0; salicylic acid, 1.0-1.5; trimecaine, 0.45-0.55; chemopharm or levamysol, 0.03-0.5; carbonic acid extract of wild camomile, 2.0-2.5; greater celandine's juice, 1.5-2.0; dimexide, 29.0-33.0; water-free lanolin, 46.9-47.65; distilled water, the balance. EFFECT: increased efficiency of therapy. 5 ex
Patent RU-2272667-C2 (RU)
Inventor: SULA ALEKSEJ GEORGIEVICH
IPC: B01D11/02
Filed: 2000-12-21
Granted: 2006-03-27
Abstract: FIELD: leather industry. 
     SUBSTANCE: method comprises extracting tannins from oak raw using hot water and subsequent drying of plastic-state product at temperature not higher than 90°C until crystalline state is attained. Extraction is carried out at 75-85°C when using pulsar and thickening membrane filter. 
     EFFECT: enabled environmentally appropriate preparation of tannins at lowered power consumption and avoiding use of chemicals. 
     1 dwg
Patent RU-2199493-C2 (RU)
Title: Waste water thorough purification station
Inventor: LUK JANOV V I
IPC: C02F9/12
Filed: 2001-01-09
Granted: 2003-02-27
Abstract: FIELD: water purification stations for cleaning water containing hardly oxidized agents, pathogenic bacteria and viruses. SUBSTANCE: proposed purification station includes grate, sand trap, reactor, settler, boosting pump, ozonizer, filter, washing pump, electrified gates, pressure sensors and control unit which are interconnected; besides that, it additionally contains bactericidal unit, washing water accumulating reservoir, cock with float drive, filter washing hydraulic monitoring system, two concentrate meters for measuring residual dissolved ozone in water, two setting units, two comparison units, two servo drives, two valves and sensors showing position of electrified gates. Sand trap is aerated. Flotation unit includes mixing chamber and flocculation chamber. Filter is located at acute angle to level. EFFECT: enhanced efficiency and ecological safety. 1 dwg
Patent RU-2185689-C2 (RU)
Inventor: GOLOVIN V M
IPC: H01L31/061
Filed: 2001-02-20
Granted: 2002-07-20
Abstract: FIELD: microelectronics; recording rays of various spectrum ranges and charged particles. SUBSTANCE: avalanche photodetector of alternative 1 has semiconductor substrate, region of polarity of conductivity other than that of substrate, local regions of same polarity of conductivity, highly doped regions of polarity of conductivity other than that of substrate which are disposed in-between, as well as buffer layer and metal electrode arranged above each of local regions. Highly doped regions are unidirectionally disposed between local regions along photodetector surface. Avalanche photodetector of alternative 2 has insulating substrate and thin semiconductor layer formed on the latter and provided with local regions of polarity of conductivity other than that of semiconductor layer, highly doped regions of same polarity of conductivity as semiconductor layer disposed in-between, as well as buffer layer and field-effect electrode arranged above each local region. Highly doped regions are unidirectionally disposed between local layers along photodetector surface. EFFECT: enhanced sensitivity of photodetector due to reduced dark currents. 16 cl, 4 dwg
Patent RU-2234593-C2 (RU)
Inventor: STRAKHOV D V
IPC: E21B33/14
Filed: 2001-05-10
Granted: 2004-08-20
Abstract: FIELD: oil production industry, particularly technology for oil, gas and water well construction and reinforcement. 
     SUBSTANCE: method involves deepening casing pipe having device for productive stratum isolation into well simultaneously with equipping bottomhole with seat, deepening string of oil-well tubing with end nipple into well; feeding predetermined quantity of hydrophobic compound in annular space around casing pipe; inserting nipple in bottomhole seat; pumping cement mortar into annular space around casing pipe; forcing cement mortar with the use of predetermined quality of liquid; isolating annular space. Hydrophobic compound density is equal to that of cement mortar. Stratum isolation is carried out with the use of check valves arranged at level of productive stratum surface. 
     EFFECT: increased efficiency of productive stratum isolation, reduced costs. 
     4 dwg, 1 ex
Patent RU-2201593-C2 (RU)
Inventor: VERKHUNOV P M
IPC: A01G23/02
Filed: 2001-06-13
Granted: 2003-03-27
Abstract: FIELD: tree taxation. SUBSTANCE: method involves providing marks on tree section of aliquant length depending on arrangement of bases of knots and other irregularities on tree trunk; marking tree trunk sections of aliquant length at least twice - initially at minimal diameter sites between bases of knots and other irregularities on trunk surface of model tree with following making marks on top parts of said irregularities and measuring respective distances from root neck; determining multiple lengths of sections by even portions of tree trunk having low extent of crookedness; determining aliquant lengths of sections by uneven portions of tree trunk having substantial extent of crookedness including base of tree trunk; sawing out circles of sections at minimal diameter portions and at transitional sites of crookedness of trunk generatrix surface of model tree. Method is used in forestry and nature management for ecology monitoring and protection of environment and may be also used for analysis of trunk of scattered trees. EFFECT: increased precision of analysis of trees having low-quality trunk shape and wider range of use. 7 cl
Patent RU-2236735-C2 (RU)
Inventor: RUDOL F POLL NER
IPC: H01T13/20
Filed: 1999-11-13
Granted: 2004-09-20
Abstract: FIELD: spark plugs. 
     SUBSTANCE: proposed spark plug has metal body and insulator embedded therein. Insulator accommodates pin-type internal current-conducting structure that has central electrode pin, current-limiting resistor, and central electrode sealed within insulator by means of heat-resistant sealing compound. The latter mainly has at least one metal component and also at least one ceramic component characterized in low coefficient of thermal expansion. Melting point of metal component is higher than operating temperature of spark plug and is below 1000 °C. Metal component is tin, bronze, active solder, or mixture thereof. Ceramic component is mullite, sillimanite, AlN, Si 3 N 4 , vitreous silica, or mixture thereof. Content of metal component is 20 to 40 volume percent and that of ceramic component, 60 to 80 volume percent. Provision is made for controlling coefficient of thermal expansion of sealing compound by varying proportion of its metal and ceramic components. 
     EFFECT: enhanced critical heat load sustained by sealing compound of spark plug. 
     7 cl, 3 dwg
Patent RU-2215743-C2 (RU)
Inventor: KONDRAT EV V V
IPC: C07F15/02
Filed: 2001-06-29
Granted: 2003-11-10
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention describes method for preparing metal dimethyldithiocarbamates that are accelerators in rubber vulcanization of the formula (I)   wherein n= 1; m = 2 or 3; Me means Zn, FE, Ni, Pb, Co or Bi. Method involves interaction of 2,6-di-tert.-butylphenol, carbon disulfide and amine-containing agent in methanol medium followed by treatment of corresponding dimethyldithiocarbamate alcoholic solution prepared at the first stage with water- soluble salt of metal indicated above. Light fraction of amines is used as amine-containing agent of the following composition, wt.-%: trimethylamine, 0.01-1; dimethylamine, 13-18; N,N- tetramethylmethylenediamine (bisamine), 15-35; water, 1-10; methanol, the balance, up to 100. Interaction of dimethyldithiocarbamate dimethylammonium with water-soluble salt of metal is carried out in the mole ratio = 1.0 : (0.3-0.5). This method allow utilization of 4-methyl-2,6-di-tert.-butylphenol as waste of production and to exclude sewage formation. EFFECT: simplified process, reduced cost of end product. 3 tbl
Patent RU-2208265-C2 (RU)
Inventor: GORNEV E S
IPC: H01L21/8248
Filed: 2001-07-09
Granted: 2003-07-10
Abstract: FIELD: microelectronics, devices of the bipolar complementary structure "metal-oxide-semiconductor", in which bipolar and field-effect transistors are formed on the same crystal expanding the functional potentialities and efficiency of digital and analog circuits. SUBSTANCE: stackers of two types of conduction are formed in a silicon plate for arrangement of field-effect and bipolar transistors, a field oxide is produced on the surface of the stackers, high-alloyed regions are formed with the same type conduction as of the collector under the field oxide, enveloping the region of the base from any of the tree sides, except for the side, where the contact to the region of the base is positioned, at least one of these three sides is contiguous to the region of the contact to the collector of the bipolar transistor, an undergate dielectric is produced, the gates of the field-effect and the electrode of the emitter of the bipolar transistors are formed from different, at least from three layers of polycrystalline silicon, a high-alloyed region in the base of the same type of conduction with the base is produced around the region of the emitter and in the point of contact to the region of the base. The gates of the field-effect and the electrode of the emitter of the bipolar transistors are formed from the same the two layers of polycrystalline silicon, first the first layer of polycrystalline silicon is precipitated directly on the undergate dielectric, the windows for the emitter are opened in the first layer of polycristalling silicon and in the undergate dielectric, then the second layer of polycrystalline silicon is precipitated, it is alloyed by admixture of the same type of conduction as emitter, after that the gates of the field-effect and the electrode of the bipolar transistor are simultaneously formed by etching of two layers of polycrystalline silicon, and the third layer of polycrystalline silicon, whenever necessary, is used for forming the passive elements of the integral microcircuit. EFFECT: reduced number of layers of polycrystalline silicon, which makes the industrial production of the structures of bipolar transistors in an integral circuit more paying, and prevents production of a low-voltage p-n junction with a high specific capacitance in the structure of the integral circuit. 8 cl, 3 dwg
Patent RU-2232751-C2 (RU)
Inventor: BILLEDOU ROLAND DZHOZEF
IPC: A61P21/00
Filed: 1999-12-14
Granted: 2004-07-20
Abstract: FIELD: organic chemistry, biochemistry, pharmacy. 
     SUBSTANCE: invention relates to derivatives of sulfonamides of the formula (Ia): 
     
       
     
     wherein R means -CH(R 2 )Ar'; Ar 1  means phenyl or naphthyl ring that can be substituted. Compounds are inhibitors of proteinase C of procollagen. Invention describes also a pharmaceutical composition based on compounds of the formula (Ia). 
     EFFECT: valuable biochemical properties of compounds. 
     29 cl, 2 tbl, 22 ex