baber/WOPTO huggingface dataset:
Patent RU-2203203-C2 (RU)
Title: Packing machine
Inventor: LARSSON LENNART
IPC: B65B65/00
Filed: 1998-06-30
Granted: 2003-04-27
Abstract: FIELD: packing. SUBSTANCE: invention relates to packing machines used for machining of blanks up to making of ready boxes filled with products. Proposed packing machine has framework for supporting endless horizontal conveyor, packing box holders located on conveyor, drive, box blank feeder and putout device, stations located along box movement path and device to put out filled boxes. Stations are furnished with tools to convert blanks into ready boxes filled with products. Conveyor is provided with ring member which defines endless path of conveyor. Said ring member is installed in bearings located radially at a distance from center of ring member, preferably along periphery of indicated movement path. Invention makes it possible to create packing machine with possibility of flexible arrangement of camshaft and adjustment of box height by means of great number of bearing races installed vertically one over the other on machine framework. EFFECT: enlarged operating capabilities. 15 cl, 9 dwg
Patent RU-2181636-C2 (RU)
Title: Method and device for vacuum-arc cleaning of wire
Inventor: SENOKOSOV E S
IPC: B21B45/04
Filed: 2000-03-15
Granted: 2002-04-27
Abstract: FIELD: vacuum-arc wire treatment technology. SUBSTANCE: method includes introduction of wire into vacuum chamber through sealed entry, its continuous transport through zone of vacuum-arc discharge between wire and electrode assembly, and extraction of clean wire from chamber through sealed exit. The latter operation is made concurrently with wire deformation by drawing. Device implementing proposed method has vacuum chamber accommodating means for maintaining arc discharge between wire and electrode assembly, sealed wire entry and exit arrangements, and system for continuous transport of wire to chamber through cleaning unit and for its extraction from chamber. Sealed wire exit arrangement is made in the form of drawhole incorporating cooling and lubricating systems. EFFECT: enhanced capacity and reduced cost. 2 cl, 1 dwg
Patent RU-2179765-C2 (RU)
Inventor: ZHURAVLEV S N
IPC: H01J17/08
Filed: 2000-04-04
Granted: 2002-02-20
Abstract: FIELD: glow-discharge cold- cathode devices including dc gas panels and their manufacturing process. SUBSTANCE: emissive material filling the porous support of cathode is mercury; pore surface of cathode support incorporates metal wetted by mercury; work function of cathode support exceeds that of mercury. EFFECT: enhanced service life of tube. 1 dwg, 1 tbl
Patent RU-2224542-C2 (RU)
Title: Vaccine against urogenital infection based on vaginal suppositorium
Inventor: KHERTELENDI ZHOL T ISHTVAN
IPC: A61K39/116
Filed: 1998-09-03
Granted: 2004-02-27
Abstract: FIELD: biotechnology, immunology, pharmacy. SUBSTANCE: invention relates to vaccine against urogenital infections based on vaginal suppository. Invention involves suppositorium used for prophylaxis of infectious urogenital diseases, such as urinary way infections. Suppositorium comprises inactivated microorganisms of cultures from 8 to 14 strains of the following uropathogenic species: E. coli, Klebsiella pneumoniae, Proteus mirabilis, Proteus morganii and Streptococcus faecalis isolated from human urine suffering with urinary ways infection and polyethylene glycol base of suppositorium. Invention relates to method for prophylaxis of urogenital diseases also. The advantage of invention involves the development of a device for vaccine delivery based on suppositorium using for prophylaxis of urogenital diseases. EFFECT: valuable medicinal properties of vaccine. 29 cl, 1 dwg
Patent RU-2185893-C2 (RU)
Inventor: DEMAREST SKOTT V
IPC: B05B11/00
Filed: 1998-10-13
Granted: 2002-07-27
Abstract: FIELD: hand-operated pumps. SUBSTANCE: proposed dispensing pump is designed for operation with first container filled with first fluid medium; pump has housing provided with spraying mechanism and first attachment unit for securing first container and second attachment unit for securing second container whose content shall be distributed together with first fluid medium. Second container is secured directly to housing at some distant from first container by means of second attachment unit. Second container is provided with holding chamber for receiving definite amount of medium and inlet hole for direct communication between reservoir and spraying mechanism when second container is secured on housing, thus making it possible to admit medium of second container directly to mixing chamber of housing for mixing with first fluid medium transferred from first container, after which medium of mixing chamber is discharged from pump. It is preferably that second container should detachable. Invention contains also description of detachable second container to be used with pump. EFFECT: possibility of handling incompatible materials which are mixed in dispensing pump and are used immediately. 34 cl, 8 dwg
Patent RU-2195390-C2 (RU)
Title: Method for electrochemical and mechanical working of ducts and apparatus for performing the same
Inventor: SMOLENTSEV V P
IPC: B23H5/10
Filed: 2000-05-25
Granted: 2002-12-27
Abstract: FIELD: combination working of ducts of different cross sections and perimeters. SUBSTANCE: method comprises steps of moving tool-electrode in lengthwise direction by action of constant effort; controlling lengthwise feed effort due to changing pressure inside working portion of tool-electrode inversely proportionally relative to change of perimeter of cross section of worked duct. Tool-electrode has working portion with cathode plates and insulators of wear resistant material. Cathode plates are in the form of chain links mutually joined by means of axles and having grooves allowing to change length of perimeter. Axles are rigidly mounted in adjacent links. Insulators are arranged on outer surface of links with possibility of mutual overlapping at their motion. Position pickups connected with regulator of pressure inside working portion of tool-electrode are placed in grooves of links. EFFECT: enhanced efficiency of method, improved design of apparatus. 2 cl, 3 dwg
Patent RU-2200887-C2 (RU)
Inventor: KAPUSTKIN N F
IPC: F16H25/22
Filed: 2000-06-26
Granted: 2003-03-20
Abstract: FIELD: instrumentation engineering. SUBSTANCE: invention can be used for converting rotary motion into translational motion and vice versa. Said screw mechanism contains screw with toothed cuts on faces of thread and nut, and cage with fitted in balls. Mechanism is provided also with gear wheels engaging with toothed cuts on faces of screw thread and with nut. Cage is formed by wire passed through balls provided with axial holes and gear wheels alternating with balls. Gear wheels engage with nut through toothed cuts made on of thread. EFFECT: increased gear ratio of screw mechanisms and compensated friction losses. 2 dwg
Patent RU-2192682-C2 (RU)
Title: Electric-circuit arcless switching device
Inventor: PLOTNIKOV V I
IPC: H01H9/30
Filed: 2000-07-05
Granted: 2002-11-10
Abstract: FIELD: electrical engineering; off-line power supply systems. SUBSTANCE: device has contacts and controlled semiconductor switch such as static inductance transistor whose control electrode is connected to first contact lead that forms first output terminal; second contact lead is connected to first power lead of semiconductor switch and forms second output terminal; control electrode of semiconductor switch is connected to first contact lead through diode; inserted between first power lead of semiconductor switch and its control electrode are parallel-connected capacitor and resistor. EFFECT: enhanced reliability due to eliminating short arc across contacts. 1 cl, 1 dwg
Patent RU-2211849-C2 (RU)
Title: Inhibition of overgrowing
Inventor: GAMIL TON TREVOR
IPC: C09D183/04
Filed: 1998-12-23
Granted: 2003-09-10
Abstract: FIELD: chemical technology. SUBSTANCE: invention describes inhibition of substrate overgrowing in the overgrowing medium. Method involves shaping a coating on substrate before effect of indicated coating medium. Coating comprises a film-forming polymer (A) carrying unreacted silicon-containing functional groups able for hardening and providing the latent reaction capacity followed by application of a layer containing hardening polymeric material (B) inhibiting the overgrowing, to polysiloxane to be hardened or hardening fluoro-containing polymer and binding the applied layer with indicated coating by the condensation hardening reaction where unreacted functional groups in its take part. The initial coating can be applied above some outworn or damaged anti- -overgrowing coatings, the successive application of layers is to be more simple, more flexible and more controlled procedure and invention provides the achievement of relatively prolonged periods of latency. EFFECT: improved inhibitory effect. 30 cl
Patent RU-2190541-C2 (RU)
Inventor: ADAMOV A V
IPC: B60J3/02
Filed: 2000-08-09
Granted: 2002-10-10
Abstract: FIELD: automotive industry; sun visors. SUBSTANCE: invention relates to devices designed for protection of driver from sun rays and bright light on the road and at parking. Said sun visor has body for accommodating turning and fixing mechanism. Axle of visor turning is secured by one end in body being fastened by means of spring and is installed by other end in bracket holding visor on automobile body movably mean by means of ball joint. Two flats are made on visor turning axle, and stops are provided in body. Energy absorbing layer of visor is made of simirigid foamed polyurethane, and outer part of weld joint of visor facing is made flush with visor. Housing of turning and fixing mechanism is made integral with visor frame. EFFECT: provision of convenient, reliable and durable sun visor safe and easy to manufacture. 3 cl, 6 dwg
Patent RU-2196939-C2 (RU)
Title: Atmospheric gas burner
Inventor: SERDJUKOV A A
IPC: F23D14/60
Filed: 2000-09-05
Granted: 2003-01-20
Abstract: FIELD: devices for burning gaseous fuel; gas burner units of steam and hot-water boilers. SUBSTANCE: atmospheric gas burner includes gas regulator consisting of regulating unit, monitoring unit connected with temperature sensor by means of regulating channel, monitoring unit connected with flame and draft sensors by means of monitoring channel; burner is also provided with second gas regulator which consists of regulating unit connected with water and outside air temperature sensors and monitoring unit; second gas regulator is mounted for parallel connection of cavities of monitoring unit and outside air temperature sensor by connection with regulating unit of second gas regulator; percent ratio of delivery of gas to burner by both regulators is set by means of cocks. EFFECT: enhanced efficiency and reliability; reduced power requirements. 1 dwg
Patent RU-2191989-C2 (RU)
Title: Electromagnetic flowmeter of current-conducting liquids
Inventor: LEVIN M N
IPC: G01F1/58
Filed: 2000-09-07
Granted: 2002-10-27
Abstract: FIELD: high-temperature power installations with liquid metal heat transfer agents. SUBSTANCE: flowmeter has conduit in the form of metal tubing with two electrodes positioned between pole pieces of A C electromagnet. Electrodes are anchored on its diametrically opposite sides and are produced from heterogeneous thermocouple wires to form thermocouple. D C instrument with high-resistance input is connected directly to electrodes. A C instrument calibrated in units of measurement of flow rate is connected to electrodes through capacitor. EFFECT: simplified design of flowmeter, provision for expanded functional potential thanks to measurement of both flow rate and temperature. 1 dwg
Patent RU-2185220-C2 (RU)
Title: Apparatus for detecting catching of ball or puck in gate
Inventor: PUSHKAREV E D
IPC: A63B69/32
Filed: 2000-10-09
Granted: 2002-07-20
Abstract: FIELD: sports equipment. SUBSTANCE: apparatus has signal reception devices, commutator, analog-to-digital converter, reception signal processing unit, personal computer, monitor, and emitter. Commutator, analog-to-digital converter and processing unit are connected in series one with another and with personal computer. One output of processing unit is connected to emitter and other output is connected to other input of commutator. Emitter is of supersonic Doppler-type. Apparatus may be used as indicating and detecting device in such events as hockey, football, handball etc. EFFECT: increased efficiency and enhanced reliability in operation. 3 cl, 2 dwg
Patent RU-2195421-C2 (RU)
Title: Lifting-and-tipping device
Inventor: DORRINGTON DZHERAL D
IPC: B65G65/24
Filed: 1999-05-06
Granted: 2002-12-27
Abstract: FIELD: material handling facilities. SUBSTANCE: invention relates to devices for unloading of containers. Said lifting-and-tipping device designed for emptying of containers into charging hatch 14 of collector 12, particularly, for unloading of garbage from containers 50 into collector 12 of garbage removal truck 10, has turnable drive mechanism 32 in zone of charging hatch 14 of which at least one turnable bracket 38 with container gripper 16 is installed with power locking. Turnable drive mechanism 32 is secured on slides 60 moving at least along one vertical guide 16. Special means are provided for converting rotary motion of turnable drive mechanism 32 at simultaneous rotation of turnable bracket 38 into lifting motion of slides 60 which are made for locking on guide 16 at preset height of lifting. Device is made for continuation of turning motion of turnable drive mechanism 32 after locking to provide tipping over of container. EFFECT: simplified design, improved accuracy of unloading of garbage. 11 cl, 9 dwg
Patent RU-2198073-C2 (RU)
Title: Apparatus for drifting deep holes
Inventor: SKVORTSOV V F
IPC: B23D37/10
Filed: 2001-02-05
Granted: 2003-02-10
Abstract: FIELD: metal working. SUBSTANCE: apparatus includes housing with opening for placing drift and pusher of drift drive; mounted on housing guiding device for pusher. Said guiding device is in the form of two plates rigidly joined one with another. In parting plane of said plates there are: central through prismatic groove for guiding pusher and symmetrically arranged relative to it and in parallel relative to it through prismatic grooves for guiding two cylindrical rams mutually joined by means of traverse bar. The last is placed in gap between plates with possibility of engaging with pusher. Apparatus also includes supporting sleeve mounted in lower part of housing. In lower part of traverse bar there is T-shaped notch. Pusher has in its upper portion crosspiece arranged in said notch. In order to enhance efficiency supporting sleeve is in the form of plunger, it is mounted with possibility of axial motion and has radial duct communicated with two passages of housing. Two eccentric clamps are mounted on supporting sleeve symmetrically relative to its axis with possibility of engagement with housing. On upper portion of supporting sleeve and on opposite upper part of housing connected through duct with oil gage there are sealed annular grooves. In central opening of supporting sleeve member for knocking out drift is arranged. Said member is in the form of plunger supported by bracket secured to housing. EFFECT: improved design providing enhanced efficiency of drifting. ++ + 3 dwg
Patent RU-2256269-C2 (RU)
Inventor: BJUAR IVON
IPC: H02G3/04
Filed: 2001-03-23
Granted: 2005-07-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed housing is designed to arrange required pieces of equipment along wiring duct surface-mounted on wall or partition. This housing has frame suited to installation on wall or partition and forms pocket to receive relevant pieces of equipment; this frame has bore and nose on its sides abutting against given wiring duct; mentioned nose is disposed so that it serves to locally close mentioned wiring duct, with due account of frame and bore, in direction transversal with respect to this wiring duct. Novelty is that nose has movable part equipped with two parallel brackets mounted for sliding inside frame so that this movable part is positioned in telescopic manner in compliance with a number of stable fixed positions corresponding to different widths of given wiring duct. 
     EFFECT: simplified design and reduced cost of housing. 
     15 cl, 8 dwg
Patent RU-2213247-C2 (RU)
Title: Nozzle structure for cold-wall rocket nozzles
Inventor: KHEGGANDER JAN
IPC: F02K9/64
Filed: 1998-11-27
Granted: 2003-09-27
Abstract: FIELD: rocketry. SUBSTANCE: proposed structure consists of several elongated panels passing from inlet end to outlet end of nozzle and connected together along their longitudinal side edges. Large number of elongated parallel cooling channels is made in each wall, said channels being arranged longitudinally relative to panels. EFFECT: provision of light and strong reactive nozzle of simple design and easy to manufacture. 8 cl, 6 dwg
Patent RU-2217797-C2 (RU)
Inventor: SEMKIN A N
IPC: G08G1/123
Filed: 2001-07-20
Granted: 2003-11-27
Abstract: FIELD: traffic control. SUBSTANCE: proposed method involves, for instance, evaluation of burst heading on vehicle during data burst reception from traffic control center, separation of home-alien characters form burst and if they coincide with home code, remaining burst data are decoded; in the process bursts are accumulated on vehicle in nonvolatile memory during exit from radio coverage area; upon entrance in radio coverage area these bursts are transferred to traffic control center; during parking period of vehicle signal reception from satellite radio navigation system is periodically interrupted for predetermined time. EFFECT: reduced time for taking decision at traffic control center at temporary data loss; enhanced reliability of protection against unauthorized access to vehicle control systems. 5 cl, 4 dwg
Patent RU-2256675-C2 (RU)
Inventor: KOTEL NIKOVA N E
IPC: C08B1/00
Filed: 2001-07-24
Granted: 2005-07-20
Abstract: FIELD: modified cellulose materials. 
     SUBSTANCE: invention relates to silver-containing microcrystalline cellulose for use as bactericide dressing facilities. Silver-containing cellulose materials are manufactured by impregnating cellulose mixture at room temperature with 0.25-2.0% silver nitrate aqueous solution at ratio of 1 g cellulose material per 15-30 ml AgNO 3  solution. Reaction mixture is heated at 85-150°C during 1-4 h. In order to increase silver content, aqueous silver nitrate solution is supplemented by ammonia and/or glycerol to concentration of ammonia 0.5-15 vol % and that of glycerol 20-50 wt %, while observing the same operational conditions. Starting cellulose mixture can be microcrystalline cellulose, cotton fiber, linen and product thereof, and cotton dressing material. 
     EFFECT: enabled silver level control in modified cellulose material. 
     2 tbl, 12 ex
Patent RU-2277058-C2 (RU)
Inventor: KLIMOV VALENTIN TIKHONOVICH
IPC: B64C3/00
Filed: 2001-10-30
Granted: 2006-05-27
Abstract: FIELD: aeronautical engineering. 
     SUBSTANCE: proposed trunk-route aircraft has sectionalized fuselage,  swept wing 10, vertical tail 6 and horizontal tail 7, rudders 8 and elevators 9, control members, aircraft members and equipment. Wing is formed by center-wing section 11 and adapter compartments 12 forming total wing area as direct function of payload; ratio of sizes of adapter compartment and detachable part of wing is dictated by condition of retaining ratio of coordinates of pressure center and mean aerodynamic chord approximately constant. 
     EFFECT: minimization of wing area; reduction of aircraft mass; improved technical and economical characteristics. 
     3 dwg
Patent RU-2217574-C2 (RU)
Title: Sealing unit for mouth
Inventor: ZAVAL NYJ P N
IPC: E21B33/03
Filed: 2001-12-13
Granted: 2003-11-27
Abstract: FIELD: equipment employed to seal mouth of hole while conducting repair work. SUBSTANCE: sealing unit for mouth has body, metal framework in the form of split ring. Metal framework is coupled to packer pressed from above by cover. Packer leans against ring protrusion in axial conduit of body and its lower part has flipper embracing ring protrusion and bushing. Packer comes in the for of upper and lower circular collars. Metal framework is installed between upper and lower ring collars. Holes are made in cover, circular collars, split ring and ring protrusion of body. Studs with circular heads in center parts are passed through holes and enter opposite bores made in split ring. EFFECT: prolonged service life of sealing unit. 3 dwg
Patent RU-2219874-C2 (RU)
Title: Устройство для получения анатомических моделей
Inventor: OBUKHOV V V
IPC: A61F2/50
Filed: 2002-02-08
Granted: 2003-12-27
Abstract: Изобретение относится к протезированию, в частности к устройствам для получения приемных гильз протезов нижних и верхних конечностей по сложным анатомическим моделям, имеющим поднутрения и поверхности с разнонаправленными уклонами. Устройство включает плавильную камеру, заливочное приспособление для модельного материала, емкость для размещения негатива, негатив с размещенным внутри него вкладышем, имеющим герметичную полость, образованную его внутренними стенками и внешней поверхностью трубки, закрепленной по вертикальной оси вкладыша. В трубке вкладыша установлен стержень с резьбой на его верхнем конце с гайкой и шайбой, диаметр которой больше диаметра трубки вкладыша. Верхний торец трубки расположен с возможностью упора в поверхность шайбы, а на нижнем конце стержня жестко закреплена пластина, имеющая форму, отличную от тела вращения, и максимальный размер в плоскости, перпендикулярной вертикальной оси стержня, больше диаметра нижнего торца вкладыша. На стержне между пластиной и нижним торцом трубки вкладыша установлена соосно со стержнем проставка. Задачей изобретения является снижение трудоемкости получения анатомических моделей, в частности при извлечении анатомической модели из негатива. 1 ил.
Patent RU-2255883-C2 (RU)
Title: Packing with food for pets
Inventor: FIALA RAL F
IPC: B65D71/12
Filed: 2000-08-22
Granted: 2005-07-10
Abstract: FIELD: food for pets. 
     SUBSTANCE: proposed packing contains one or more cans and box. Each can is provided with flexible tearoff lid fitted on can by thermal welding. Said lid is made easy to remove. Box is fiber material based sheet placed around cans. Sheet is provided with cuts to receive upper seam of cans and hold them in place. Box protects can lids and holds cans making it possible to take them out of box. Cans can be made of size providing one time feeding of pet and contain feed differing in taste and smell. 
     EFFECT: provision of diversity in food taste and smell. 
     8 cl, 3 dwg
Patent RU-2248587-C2 (RU)
Inventor: KUZNETSOV A V
IPC: G01C3/08
Filed: 2002-07-15
Granted: 2005-03-20
Abstract: FIELD: automatic equipment and computing machinery, applicable as an indicator device for detection of sources of laser radiation with a subsequent counteraction to their receiving devices. 
     SUBSTANCE: the device has a frequency-pulse laser with an objective lens secured on platforms rotating about the vertical axis, detection unit consisting of two detection sensors, and a control unit having k-flip-flops of the first and second detection sensors, k-AND gates of the first and second detection sensors, two NO gates two OR gates, two coding units, two permanent storage units, master oscillator, two arithmetic-logical devices, initial data input unit, azimuth computing unit, elevation angle computing unit and a laser radiation source height computing unit. 
     EFFECT: detection of sources of laser radiation with a subsequent suppression of them with a receiving device. 
     7 dwg