baber/WOPTO huggingface dataset:
Patent RU-2194183-C2 (RU)
Title: Crankcase of piston internal combustion engine
Inventor: CHEMERIS A I
IPC: F02F7/00
Filed: 1999-04-19
Granted: 2002-12-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: crankcase of piston internal combustion engine has main bearing split supports, each being formed by intercylinder partition limited from below by plane of mating with sump and cover installed in seat with interference over side planes. Slots or projections with vertical side walls are made in lower part of each partition on plane of mating with sump at both sides of cover. Lower outer surface of cover is made in form of horizontal plane to which yoke with side projections adjoins. Cover and yoke are fastened by two studs. Said studs driven into body of intercylinder partition pass through holes in cover and yoke. Yoke presses lower side parts of intercylinder partition to cover by its projections. Reliable connection at side planes is provided. EFFECT: increased rigidity of main supports and crankcase as a whole, improved reliability of horizontal ties at crankcase-cover split. 2 dwg
Patent RU-2162132-C2 (RU)
Title: Gerator hydraulic motor
Inventor: ANDOSKIN V N
IPC: E21B7/08
Filed: 1999-04-13
Granted: 2001-01-20
Abstract: FIELD: drilling of directional wells by hydraulic motor. SUBSTANCE: working fluid is supplied to spindle rotation bearings to screw channels of flexible plane bearing, throttled and mixed-in to flow of working fluid in adapter channels to provide for cooling of rotation bearings and damping of stresses from bending moment and torques transmitted from roller planetary motion over starter via drive shaft from sections and couplings and also reactive bending moment produced by bit cutting force. EFFECT: higher accuracy of well path and operating reliability of hydraulic motor. 2 cl, 6 dwg
Patent RU-2235467-C2 (RU)
Inventor: TAILLADE PATRICK
IPC: A21D8/02
Filed: 1999-04-13
Granted: 2004-09-10
Abstract: FIELD: baking industry, in particular, long-term storage starter. 
     SUBSTANCE: direct-to-the-vat baking starter includes at least one kind of unmalted grain flour and, preferably, at least one additional kind of malted grain flour, which is source of amylase. Baking starter is sown with at least one preparation of homofermentative lactic-acid bacteria and, preferably, at least one preparation of yeast-like fungi. Dry substance content in starter is 12-50%, in preferable version 15-35% and in version most preferable 13-20%. Acidity value is 4-4.3, preferably 4.1-4.3.This provides for presence of at least one billion lactic-acid bacteria per gram, said bacteria being capable of activity reduction, and, preferably, at least one billion yeast-like fungi per gram, said fungi being capable of activity reduction for at least 4 weeks, provided that these are preserved at temperature below 10 0 C, preferably 4 0 C. Said starter is capable, after said preservation or storage, of fermenting bakery dough immediately during production of yeast-fermented bread. 
     EFFECT: increased efficiency of starter and improved quality of bread produced with the use of said starter. 
     34 cl, 4 tbl, 3 ex
Patent RU-2237393-C2 (RU)
Inventor: KO VEN-TSAN
IPC: A01C1/04
Filed: 1999-04-28
Granted: 2004-10-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: apparatus has layer of organic substrate and paper membrane laid on substrate surface and including lower paper membrane having at least one vegetable seed, said seeds being arranged in equally spaced relation on paper membrane, and upper paper membrane adapted to be connected with and covering lower paper membrane. Seed carrying paper membrane is covered with perforated membrane for fixing position of seeds, with areas defined by perforations coinciding with areas on which seeds are placed and with areas defined by perforations being separated by connecting portions arranged at both sides thereof. Protective membrane arranged above perforated membrane is made impermeable for insects and is made in the form screen with plurality of fine holes. Sides of insect-impermeable membrane may be folded to produce folded parts of membrane. Apparatus of such construction is used for growing of vegetable by only supplying of water without necessity of sowing seeds, soil ripping, removal of weeds and pests, and soil fertilizer application. 
     EFFECT: provision for creating of advantageous environmental medium and conditions for growing of vegetables and increased yield. 
     4 cl, 7 dwg
Patent RU-2162614-C2 (RU)
Inventor: ZAALISHVILI V B
IPC: G01V1/00
Filed: 1999-04-22
Granted: 2001-01-27
Abstract: Использование: инженерная сейсмология, а именно способы оценки интенсивности с учетом свойств грунтов, слагающих площадку строительства. Сущность: в грунте искусственным источником производят возбуждение сейсмических колебаний, регистрируют их сейсмоприемниками, расположенными на участках с различными инженерно-геологическими условиями. Определяют параметры исследуемого и эталонного грунтов, строят спектры колебаний, определяют приращения балльности и судят по значениям нелинейных приращений балльности о степени сейсмического эффекта. В качестве одного из параметров исследуемого и эталонного грунтов используют частоту колебаний исследуемого и эталонного грунтов, определяемую из соотношения:      где f (H/V)i  - частота колебаний исследуемого грунта, Гц; [S(ω) i ] H  - спектр сейсмических, горизонтально ориентированных колебаний исследуемого грунта, м/с 3 ; [S(ω) i ] V  - спектр сейсмических, вертикально ориентированных колебаний исследуемого грунта, м/с 3 ; f (H/V)o  - частота колебаний эталонного грунта, Гц; [S(ω) o ] H  - спектр сейсмических, горизонтально ориентированных колебаний эталонного грунта, м/c 3 ; [S(ω) o ] V  - спектр сейсмических, вертикально ориентированных колебаний эталонного грунта, м/с 3 . По значениям приращений балльности судят о степени сейсмического эффекта. Технический результат: повышение надежности и точности за счет контроля за вкладом в результирующее грунтовое движение нелинейных явлений. 1 ил., 2 табл.
Patent RU-2178673-C2 (RU)
Title: Method for fixing draining members in performing laparoscopic operations on common bile duct
Inventor: KONOVALOV S N
IPC: A61B17/00
Filed: 1999-05-19
Granted: 2002-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves clipping proximal part of cystic duct in the area of gallbladder neck. Hole is created in its wall. Drain is introduced into the common bile duct with catgut thread fixed in advance. The drain is fixed to the cystic duct. The cystic duct is transected between the clips in cervical area. The drain is fixed by suturing the anterior and posterior wall of the cystic duct as half-purse. The ligatures are fixed in proximal part of cystic duct under moderate tension. The cystic duct is transected at the same time with ligatures. EFFECT: reduced probability of drain inconsistency. 2 cl, 10 dwg
Patent RU-2165692-C2 (RU)
Inventor: NISIFOROV V M
IPC: A01K5/00
Filed: 1999-07-05
Granted: 2001-04-27
Abstract: FIELD: animal farming. SUBSTANCE: feed dispenser has mobile frame 1, hopper 2 mounted on frame 1, and mixer 3 mounted inside hopper 2. Discharge augers 6 enclosed in housings 5 are positioned at both sides of hopper 2. Dosers fixed on auger discharge ends are made in the form of funnels 9 provided with gate and roller 14 cooperating with feeler 15 mounted on feeder 16, and sweeper fixed in lower part of auger 5 on surface of housing 6. Each doser is mounted on four spring-loaded members 10 and is engageable through thrust positioned on outer side of housing 6 of discharge auger 5 with end switch of its drive. Gate is connected to roller 14 through lever. Blade for dosed dispension of feed is positioned on end of discharge auger 5. Sweeper is fixed adjacent to gate of doser funnel 9. Each auger is made telescopic, and its working length may be changed by spring mounted within auger housing. Measurement of feed doses by weighing allows precision of dosage to be increased by 1.5-2 times as compared to volumetric measurement of feed doses. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 6 dwg
Patent RU-2187044-C2 (RU)
Title: Method of processing solid waste and fossil fuel
Inventor: VASIL EV M G
IPC: F23G5/00
Filed: 1999-07-23
Granted: 2002-08-10
Abstract: FIELD: pyrometallurgical processing of solid domestic and industrial wastes and solid fossil fuel. SUBSTANCE: method comes to blowing through of melt in gas lift-reaction zone with formation of gas-saturated flow of melted slag circulating through charge zone. Material to be processed is fed into charge zone under descending melted slag flow in crushed form. Mass flow rate on melted slug should exceed 100 t per ton of charged material, and gas saturation of foam layer of slag melt φ should be greater than 0.3. to provided higher oxidizing potential of blowing, oxygen flow coefficient α is taken exceeding 1.1. EFFECT: improved efficiency of processing owing to prevention of formation of dioxides directly in melt and reduced discharge of highly toxic substances into atmosphere. 2 cl, 1 tbl
Patent RU-2177846-C2 (RU)
Title: Modular rolling mill
Inventor: SHOR T MAJKL
IPC: B21B13/00
Filed: 1999-09-13
Granted: 2002-01-10
Abstract: FIELD: single-strand modular rolling mills for rolling elongated products. SUBSTANCE: modular rolling mill includes gear mechanisms GU1, GU2 mounted between selected rolling stands RU1, RU3, RU5 instead of other rolling stands RU2, RU4 removed out of rolling line for providing intervals in the whole rolling line. Each gear mechanism is joined with drive aggregate that was joined with respective removed rolling stand and it is arranged in such a way that to provide extension of driving line of rolling mill at that end in order to achieve the same revolution number of rolls of rolling stand being next after gear mechanism as in removed rolling stand. Gear mechanisms have water tanks or similar cooling devices 54,56 for lowering temperature of rolled piece when the last passes interval from one roll to next roll. It allows to mount additional cooling units without interruption of continuous driving line of modular rolling mill. EFFECT: improved arrangement of units of modular rolling mill. 2 cl, 6 dwg
Patent RU-2177875-C2 (RU)
Title: Device for fractionation and spreading, in particular, of fibrous particles
Inventor: KORNIL S OVE-VAL TER
IPC: B27N3/14
Filed: 1998-04-15
Granted: 2002-01-10
Abstract: FIELD: devices for fractionation, in particular of fibrous particles of different sizes, in particular of lignocellulose - and/or cellulose - containing fibers, chips or similar particles. SUBSTANCE: the device has a metering bin with non-fractionated particles, a plane separating device installed behind the metering bin and a feeding assembly of the metering bin and a feeding assembly of the metering bin used for loading of particles from the metering bin onto the surface of the separating device. In the area of the surface of the separating device provision is made for transport facilities with a great number of portioning sections separated from one another that are movable along the surface of the separating device, part of the particles loaded by the feeding assembly onto the surface of the separating device inside each portioning section is transported over the surface of the separating device. EFFECT: enhanced capacity of the device and enhanced quality of separation. 42 cl, 6 dwg
Patent UA-18895-C2 (UA)
Title: Pump station
Inventor: Nepomniaschyi Oleksandr Lazarovych
Filed: 1993-09-28
Abstract: Pump station is arranged with multiplier fixed on frame, as hydro-jack, its piston and rod cavities are hydraulically connected to control hydro-control panel. The hydro-panel is equipped at line of hydraulic connection to rod cavity of hydro-jack with back valve with control cavity and at line of connection to consumer – with shutoff valve.
Patent UA-44896-C2 (UA)
Inventor: STOPS PETER
IPC: C07B61/00
Filed: 1995-07-04
Abstract: Butene-2-diol-1,4 is synthesized by means of the hydration of butin-diol at the presence of palladium-zinc catalyst containing in addition the copper or silver or the mixture of both.
Patent UA-44758-C2 (UA)
IPC: G01N33/52
Filed: 1997-07-22
Abstract: It is proposed a diagnostic substrate for identifying an analysis object from incoagulated blood by using reagents applied onto the substrate. The substrate contains a color forming reagent and analytic band with the first surface for applying a blood probe, and the second surface for indicating changes detected by optical means, which are caused by reaction of the analysis object with the reagents. The substrate is designed so that erythrocytes in the blood probe are not present on the indicating surface. According to the invention, the analytic band contains a transparent film with two layers. In moisture condition, the first layer, deposited onto the transparent film, has substantially lower light dispersing properties as compared to the second, upper layer. The film surface located opposite to the surface with the first film layer is used as the indicating surface, and the second layer surface located opposite the surface mating with the first film layer surface is used as the surface for applying a blood probe. According to the invention, a method for identifying an analysis object by using the substrate is proposed.
Patent UA-46079-C2 (UA)
IPC: H01L21/8247
Filed: 1996-12-11
Abstract: The invention concerns a highly-integrated semiconductor memory with an EPROM cell in the form of a column with a floating gate and a control gate and a process for the preparation of the same. The EPROM cell is so thinly built that it is completely depleted. The control gate of the preferred split gate flash EPROM cell or the dual gate flash EPROM cell consists of р+-dosed semiconductor material so that a very good difference threshold ratio can be expected from the fully depleted cylinder.
Patent UA-66771-C2 (UA)
Title: Vyzhlenkov induction heat accumulating steam engine-unit
Inventor: VYZHLENKOV OLEKSANDR GURIANOVY
IPC: F01K3/00
Filed: 1999-05-14
Abstract: An induction heat accumulating steam engine-unit comprises a steam cylinder-piston engine with toothed wheel (flywheel), transmission and transmission shaft, metal vapor-heat accumulator-evaporator, compressor, pinion pump unit, water-vapor and vapor-condensate systems, tank, pneumatic system, electric system. The cylinder-piston steam engine is a transformer of steam pressure energy to mechanical energy. The metal heat accumulator-evaporator is a heat energy accumulator and transformer to energy of steam pressure.
Patent UA-41493-C2 (UA)
Title: device of fastening the individual passenger unit of the aircraft passenger cabin, mainly AN-74TK-300
Inventor: NAUMENKO PAVLO OLEHOVYCH
Filed: 2001-03-01
Abstract: A device of fastening the individual passenger unit of the aircraft passenger cabin includes fastening elements, closing element, in which are placed free edge parts of fastening elements, and elastic element. Fastening elements are placed with possibility of longitudinal displacement in the closing element made in the form of a rail, the shape of edge parts of which repeats the appropriate free boundary parts of fastening. Elastic element is of single type and is placed between their internal surfaces. Each of fastening elements is hingedly connected with individual passenger unit. Invention relates to aviation equipment, equipment of passenger compartments of aircraft and it can be used for fixation of elements, which are connected or hang up in transport means.
Patent UA-51896-C2 (UA)
Title: block of driveN sprocket of a scraper conveyor
Inventor: ANDRIEIEV HEORHII VOLODYMYROVYCH
Filed: 2001-07-13
Abstract: A driven sprocket block of a scraper conveyor has a shaft with collar, pins, that are fixed on the shaft, and a made of two detachable parts sprocket with two-side hubs, those are inside the bushings, stopper ring, detachable parts of the sprocket with grooves, bushings and stopper rings with keyslots.
Patent RU-2178847-C2 (RU)
Title: Hydraulic chain tightener
Inventor: MEDVEDEV A A
IPC: F16H7/08
Filed: 2000-01-25
Granted: 2002-01-27
Abstract: FIELD: mechanical engineering, particularly, motor engineering. SUBSTANCE: hydraulic tightener contains hollow cylindrical housing 2, cover 4 with check valve 5, power spring 6, and plunger 3 made in shape of sleeve. The housing and the plunger form together high-precision pair. The plunger 3 is provided with row of grooves of unsymmetrical section and two additional grooves 20, 25. One of the grooves is located in the space between grooves 10 of the device and groove 9 for assembling ring. Groove 25 of rectangular section is provided from the side of the open end face of plunger 3. Housing 2 of the hydraulic tightener is provided with groove which receives thrust ring 11. EFFECT: enhanced technological effectiveness production and maintenance work, enhanced reliability. 2 cl, 6 dwg
Patent RU-2189315-C2 (RU)
Title: Method for shaping of plates made in the form of strips
Inventor: BER MARTIN
IPC: B29C59/04
Filed: 2000-04-14
Granted: 2002-09-20
Abstract: FIELD: method and device for shaping of plates made in the form of strips for manufacture of attachment members in the mass-transfer columns. SUBSTANCE: method consists in continuous conveying of plate strip from the hopper to the moulding devices and corrugating in the first moulding device, production of edges on it, which form a constant slope relative to the edges of the plate strip. After conveying of corrugated strip at least to another moulding device for strip deformation in one or several stages, the edges are removed in the marginal areas outside the middle area of the strip with the aid of a pair of rolls by plastic deformation, and at the same time they are replaced by bent edges, whose slopes continuously grow from the middle area to the edges of the strip. The invention provides for an installation that is provided with the first moulding device for strip corrugating and the second moulding device for deformation of the corrugated plate strip with the aid of a pair rolls containing non-deforming profiles in the middle area, and deforming profiles in the marginal area. EFFECT: provided fine structurization of the plate strip. 10 cl, 7 dwg
Patent RU-2183889-C2 (RU)
Title: Slotted strip-line antenna array
Inventor: INDENBOM M V
IPC: H01Q13/22
Filed: 2000-07-05
Granted: 2002-06-20
Abstract: FIELD: antenna engineering; radio communications, television, multiposition multichannel distribution systems. SUBSTANCE: antenna array has power splitter built around symmetrical strip line, collinear slot radiators cut in one of strip-line shields, and conducting side walls interconnecting strip-line shields to form rectangular waveguide so that slot radiators occur on wide wall of this waveguide; novelty is that slot radiators are also cur in second shield of symmetrical strip line and strip-line power splitter has output strip conductors closed by means of conducting jumpers to one of strip-line shields without crossing slot radiators; distance between jumpers and slot radiators is sufficient for attenuation of dominant waves in planar waveguide formed by strip-line shields. EFFECT: provision for omnidirectional pattern in azimuth plane with azimuth polarization. 2 dwg
Patent RU-2268581-C2 (RU)
Inventor: LALAJKIN MIKHAIL DMITRIEVICH
IPC: A01K61/80
Filed: 2000-07-27
Granted: 2006-01-27
Abstract: FIELD: agriculture, in particular, complex agricultural productions. 
     SUBSTANCE: method involves process and objects arranged in predetermined manner, and place planned according to relief, with geographic and other necessary factors being taken into consideration so that directions of natural air flows are corrected. Agricultural production includes complex greenhouses, heat accumulator, basin, garden, and wind shield. Air flow directed into garden is saturated with water vapors in gaseous state if increase in temperature is desirable when it is close to minimal admissible value, and in small droplet state when lower temperature is desirable. Processor functions as central controller. Objects of branches in agricultural production are selected so that objects of previous branches make raw material for objects of subsequent branches. Furthermore, joint mutually useful development of these objects at suitable conditions is possible. These conditions are created in complex greenhouse units intermediate with regard to said branches. General-purpose containers with raw material are conveyed through said complex greenhouse units. This results in multiple sequential-parallel utilization of raw materials in number of branches of industry. Method stipulates employment of useful relations between populations of organisms - objects of agricultural branches of industry: symbiosis and, according to kind of symbiosis, natural selection. 
     EFFECT: increased resource saving, reduced production costs of agricultural product and improved ecology of environment. 
     5 cl, 2 dwg
Patent RU-2181833-C2 (RU)
Title: Hole device for formation of directed fractures
Inventor: KJU N G
IPC: E21C37/06
Filed: 2000-07-26
Granted: 2002-04-27
Abstract: FIELD: mining; applicable in formation of fractures in holes for separation of blocks from rock mass, mining of valuable crystalline materials and building stone. SUBSTANCE: hole device includes outer and inner tubes joined by threaded connection. Tube ends on one side have circular conical stops with vertexes facing each other. Device has sealing bushing made of monolithic material which under effect of outer load is changed into loose state, and screw installed in one of tubes. In this case, inner tube is screwed into end of outer tube having slot on section of internal thread connecting screw with outer tube. EFFECT: higher efficiency of hole device operation. 4 cl, 2 dwg
Patent RU-2193517-C2 (RU)
Title: Load-lifting device
Inventor: BOGDANOV A S
IPC: B66C11/00
Filed: 2000-08-30
Granted: 2002-11-27
Abstract: FIELD: mechanical engineering; materials handling facilities. SUBSTANCE: invention relates to load-lifting devices built on base of hand hoist. Proposed load-lifting device has guide, hoist moved by hand, lifting and load gripping devices. Load gripping device is connected with one end of load tie-rod and is furnished with lifting tie-rod and lock. According to invention, lifting device has traction shaft and two drums secured coaxially at ends of shaft. Lifting tie is wound on and fixed by one end on one of drums of lifting device. This tie is passed over system of blocks, one of which is installed for traveling and is hinge coupled with counterweight, and other blocks are secured on guide. Other end of lifting tie is secured on hoist body, and rectilinear sections at side of both ends of tie are located opposite to each other in one plane. Load tie is secured by other end on other drum of lifting device. Lock is made in form of lever-and-ratchet double-acting mechanism secured on traction shaft for interaction with said drums and it can be furnished with sense of rotation selector switch and device for fixing the switch in position. EFFECT: increased capacity of load-lifting device used in low-ceiling rooms. 3 cl, 6 dwg
Patent RU-2200962-C2 (RU)
Inventor: SHCHUR JU I
IPC: G01S3/22
Filed: 2001-02-06
Granted: 2003-03-20
Abstract: FIELD: radiolocation. SUBSTANCE: technical result of proposed invention lies in reduced angular ambiguity thanks to utilization of differences in difference values of signals of angular errors of first and second ranges within limits of corresponding threshold values. Angular selector for double-range monopulse radar has three double-threshold decision making unit, scaling amplifier, subtracter, three-input logic AND gate. EFFECT: elimination of angular ambiguity of double-range monopulse radar. 3 dwg