baber/WOPTO huggingface dataset:
Patent DE-19845321-C2 (DE)
Title: Vorrichtung zur Herstellung von dünnwandigen glatten Kunststoffrohren mit gewellten Sektionen in unterschiedlichen Abständen zueinander
Inventor: GRUELL HELMUT
IPC: A47G21/18
Filed: 1998-10-01
Granted: 2002-03-28
Abstract: Durch Einsatz dieser Vorrichtung und dieses Verfahrens werden besonders die Herstellungskosten für die biegsamen und radial gewellten Trinkhalmen bei der Extrusion erheblich reduziert. Diese Vorrichtung macht den Einsatz herkömmlicher Wellenrohrformanlagen mit sehr hohen Werkzeugkostenanteil für die vielfältigen Produktlängen überflüssig. Qualitätsmindernde Oberflächenmarkierungen auf den Rohren werden vermieden. DOLLAR A Das Verfahren ist dadurch gekennzeichnet, daß diese zusätzliche Vorrichtung im Vakuumtank einer modifizierten Glattrohr-Extrusionsanlage direkt hinter der feststehenden Kalibrierung installiert wird, die dann die gewünschten Wellbereiche in variable oder regelmäßige Abstände zueinander formen kann. DOLLAR A Die geteilten Formblöcke der Vorrichtung (Fig. 7) mit negativer Profilierung, bewegen sich in Führungsnuten paternosterähnlich entlang der Extrusionsrichtung und umschließen das extrudierte dünnwandige Glattrohr. Durch die vorhandene Restwärme im Glattrohr und dem im Formblock erzeugten und vorhandenen Unterdruck wird das plastische Material in den Formblock gesaugt und das Wellprofil geformt. Der mit der linearen Produktionsgeschwindigkeit synchronisierte Antrieb für die austauschbaren Formelemente ist so gestaltet, daß die Formelemente aus einer Parkposition heraus, paarweise und unabhängig voneinander, sowie durch einen Taktgeber mit Extrusionsgeschwindigkeit angetrieben werden können. Die Vorrichtung ist für Mehrfachextrusion ausgelegt. DOLLAR A Die Vorrichtung ...
Patent MD-2431-C2 (MD)
Title: Wind-driven electric plant (variants)
Inventor: BOSTAN ION
IPC: F03D1/00
Filed: 2002-10-01
Abstract: The invention relates to the power engineering and may be used for wind-to-electric power conversion.The wind-driven electric plant contains a working tool, a precession amplifier, including a satellite gear unit with two roller gear rings, mounted onto the drive shaft between two immobile gear-wheels with the same number of teeth, and an electric generator. The plant supplementary includes a toroidal variable-speed drive, the inclined face of the driving member of which interacts by means of some balls with the face of the satellite gear unit. Onto the hub of the driving member there are placed two disks, one being rigidly fixed onto it and another - mobile, installed onto the rigidly fixed disk by a splined joint with the possibility of axial displacement. Both disks, between which it is placed a spring, are articulately joined with inertial balls, the mobile disk being coupled by means of a system of articulated bars with the axes of the intermediate wheels of the toroidal variable-speed drive. The satellite gear unit is mounted onto the drive shaft by means of a ball synchronous coupling.
Patent RU-2185827-C2 (RU)
Title: Способ монотерапии пилорического хеликобактериоза
Inventor: ZADIONCHENKO V S
IPC: A61K31/713
Filed: 1997-04-21
Granted: 2002-07-27
Abstract: Изобретение относится к медицине, в частности к терапии, и предназначено для монотерапии пилорического хеликобактериоза. Лечение проводят препаратом деринат в виде 1,5%-ного раствора натриевой соли дезоксирибонуклеиновой кислоты в 0,1%-ном растворе хлорида натрия. Внутримышечно вводят по 5 мл препарата через день. Курс составляет 3-5 инъекций. Способ позволяет санировать слизистую желудка от хеликобактер пилори. Это повышает эффективность терапии язвенной болезни.
Patent RU-2168338-C2 (RU)
Inventor: DEMKIN V P
IPC: A62B7/00
Filed: 1997-05-20
Granted: 2001-06-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has facial part, in- and exhalation valves, gas exchange unit, flexible respiratory sack, respiratory flexible in- and exhalation pipes. The gas exchange unit is a module having track membranes with partition members building alternating flow canals crossing at an angle of 90 deg to each other in two directions for atmospheric and internal air. Blowers are mounted at outlet for creating air flow in the flow canals with the same pressure on both sides of the track membranes. The partition members form canals of constant width and height all over the whole length. Track membrane pore sizes are selected to be smaller than dangerous dust particle sizes and microorganisms. EFFECT: increased respiration volume; lower resistance to in- and exhalation; small size of device. 1 dwg
Patent RU-2174414-C2 (RU)
Inventor: MATALON EHLI
IPC: A61M25/06
Filed: 1996-11-24
Granted: 2001-10-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has casing connectable to cannula or needle at the distal end by means of cylindrical coupling member. Sensitive pressure pickup, unit for processing signal emitted by the signal-emitting unit pickup and electric power supply source are set into the casing. The pressure pick-up responses to pressure changes from the moment blood enters the needle. Photodetector or Takoe unit is usable as signal-emitting unit. EFFECT: enhanced reliability of operation. 4 cl, 3 dwg
Patent RU-2155565-C2 (RU)
Title: Method for treating anterior eye segment
Inventor: PROKOF EVA G L
IPC: A61N5/06
Filed: 1998-02-04
Granted: 2000-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves exposing pathologic area to fixed- position laser beam of 0.63 mcm wavelength under power illumination of the retina changeable on meander law from 0 to 25 mW/cm 2  and frequency from 1 to 3 Hz in the cases of amblyopia with central fixation. The pathologic area is scanned with laser beam creating instantaneous power illumination of 50 mW/cm 2  in points on the retina in the cases of amblyopia without central fixation, retinal pathology, congenital not operated posterior polarity cataracts. Each procedure takes 60-180 s in daily mode during 5-7 days. EFFECT: enhanced effectiveness of treatment; excluded undesired side effects; wide range of applications.
Patent RU-2165875-C2 (RU)
Inventor: MOGENS NIL SEN
IPC: B31B1/74
Filed: 1996-08-05
Granted: 2001-04-27
Abstract: FIELD: food industry; refrigeration of foodstuff. SUBSTANCE: invention relates to method of mounting briquet cartons in frames used at freezing. Sides of side flaps pointed inwards have characteristic signal color or some other symbol. Thanks to it sides of flaps pointed inwards differ from the rest part of inner side of carton which provides easy reveling of wrong position of cover flaps. EFFECT: provision of correct mounting of cartons in frames. 3 cl, 2 dwg
Patent RU-2192637-C2 (RU)
Title: Method for determining baking qualities of wheat flour
Inventor: SIGOV I I
IPC: G01N33/02
Filed: 1998-03-17
Granted: 2002-11-10
Abstract: FIELD: baking industry. SUBSTANCE: method involves drying in weight loss measurer of two weighed portions of wheat flour at temperature of 100 C to obtain constant weight; kneading dough from 25 g of flour and 15 g of water for 10 min; providing dough proofing for 1 hour; weighing four dough portions of 2 g weight; rolling obtained portion and drying in weight loss measurer in isothermal mode with following measuring of current moisture content at initial drying stage; selecting from resultant data two values differing one from another by no more than 0.5%; comparing these values with wheat flour baking quality chart. EFFECT: reduced labor intensity and test time. 1 dwg
Patent RU-2152698-C2 (RU)
Inventor: DZHETYMOV A M
IPC: A01B1/02
Filed: 1998-05-05
Granted: 2000-07-20
Abstract: FIELD: horticulture. SUBSTANCE: digger has blade, curved shank with main handle at shank end opposed to end where blade is attached, and auxiliary handle connected to blade through tie-rod of adjustable length. Curved shank is made detachable and is composed of at least two parts. One part is connected to blade and other parts are arranged so that their position relative to blade may be changed and fixed. Tie-rod is made flexible and is connected to blade upper angle. Shank detachable parts may be made tubular and may be telescopically coupled one with the other. Detachable parts of shank may be connected by thread or coupling with V-shaped tooth. Length of shank and distance between shank and blade may be adjusted and they may be fixed in position convenient for worker. Digger of such construction is adapted for cultivating soil in home's ground, recultivating virgin lands, autumn and spring digging of soil, as well as for root harvesting. EFFECT: simplified construction, wider operational capabilities and convenient usage. 5 cl, 6 dwg, 4 ex
Patent RU-2166783-C2 (RU)
Inventor: BERDINSKIKH JU A
IPC: G02B23/16
Filed: 1999-03-22
Granted: 2001-05-10
Abstract: FIELD: optical instrumentation, large telescopes with altazimuth mounting. SUBSTANCE: optical device has base, plug with hollow pin put on base for turning around azimuthal axis, central piece with optical unit mounted in plug for turning around angle-of-elevation axis, units and drives of rotation carrying moment motors including stator and rotor, adjustment radial bearing support, reflecting elements and optical equipment. Reflecting elements form two beam guides with common initial sections whose axis is matched with azimuthal axis. Axis of next to last section is matched with angle-of-elevation axis. Rotation units of central piece are manufactured in the form of tubular half-axles. One of them has free end connected to rotor. Lower end of pin comes in the form spherical pivot mounted for interaction with thrust bearing. Cable passage from plug to base is passed through pin. EFFECT: increased accuracy of guidance and expanded functional capabilities of optical device. 4 cl, 8 dwg
Patent RU-2171888-C2 (RU)
IPC: E21B47/00
Filed: 1999-05-17
Granted: 2001-08-10
Abstract: FIELD: construction and operation of oil and gas wells, particularly, monitoring of sealing of annular space in development, exploratory, observation and other wells. SUBSTANCE: method is based on gamma-ray logging with use of radioisotopes in form of long-lived gaseous chemically inert radioactive isotope with monochromatic gamma radiation. This radioisotope is introduced directly into grouting mortar. Moment of starting of annular-space overflow is determined by comparison of reference gamma logging values with background gamma logging values after formation of cement stone. Radioisotope may be used in form of inert gas krypton-85. Problem of method consists in detection of moment of beginning of cement stone failure. EFFECT: higher efficiency of method. 2 cl, 1 ex
Patent RU-2215658-C2 (RU)
Title: Protective indicator carrying perforation pattern
Inventor: KOBBEN JOKHANNES IGNATIUS MARI
IPC: B42D15/10
Filed: 1997-11-04
Granted: 2003-11-10
Abstract: FIELD: protection of documentation against forgery. SUBSTANCE: invention is related to documents protected against falsification with use of protective indicator in the form of perforated pattern. This perforation pattern produced with the help of laser beam has holes of various sizes. Perforation pattern is reproduction of photograph carried in passport. Present invention is also related to process of application of protective indicator in the form of perforated pattern to any document. EFFECT: enhanced protective properties of document. 11 cl, 5 dwg
Patent RU-2172053-C2 (RU)
IPC: F16F9/16
Filed: 1999-06-15
Granted: 2001-08-10
Abstract: FIELD: driving automatic devices including final elements of roentgen radiometric separators. SUBSTANCE: linear motor has frame, coils, armature-shaft assembly with working element, damping cylinder with check valve and piston provided with through gas-escape ducts whose longitudinal axes are not collinear with longitudinal axis of armature-shaft assembly their direction being similar to gas escape ducts of Segner's wheel for torque initiation. Inner surface of damping cylinder bears longitudinal slots whose length is shorter than that of armature shaft stroke. EFFECT: enhanced reliability and service life. 2 dwg _
Patent UA-49110-C2 (UA)
Title: Valve
IPC: F16K1/06
Filed: 1999-11-10
Abstract: A valve, especially a regulating valve, has a throttle point (8), the throttle point (8) being formed by a valve seat (2) and a closure element (3) movable along an axis, and the throttle point (8) being arranged between an axial inflow region (7) and an outflow space (10) which effects a radial diversion. Between the throttle point (8) and the outflow space (10) there is arranged a channel (9), the annular cross-section of which enlarges in the direction of flow preferably steplessly. It is possible, by that means, to obtain a significant noise reduction.
Patent UA-26062-C2 (UA)
IPC: F24S20/20
Filed: 1993-06-15
Abstract: A solar receiver comprises an absorber formed as an axi-symmetric, frusto-conical, tubular body coaxial with tubular housing and having a radiation admitting aperture underlying said opening of the housing, said absorber members projecting towards a longitudinal axis of said volumetric absorber.
Patent UA-35576-C2 (UA)
Title: Machine for security printing on security papers
IPC: B41M3/14
Filed: 1994-05-12
Abstract: A machine for security printing on security papers, especially bank notes, comprising a device for feeding with paper, a device for transporting the paper and a unit for applying optically variable images supported by at least one tape which is brought into contact with the paper such that these images are applied at defined locations on the paper corresponding to the printing marks on security papers. The application unit includes at least one applicator cylinder interacting with a pressure cylinder, the paper moving along between these cylinders. The tape is mounted between two reels arranged in a sector of the applicator cylinder and the tape passes along a generatrix of said applicator cylinder, perpendicularly to the path of the paper, under the action of a servomotor acting intermittently at each application step.
Patent UA-6872-C2 (UA)
Title: Method for non-invasive assessment of oxygen blood saturation
Filed: 1994-04-08
Abstract: The invention relates to the medicine and the medical equipment and may be used in cardiology and anesthesiology for controlling narcosis, in surgery and reanimation, in the treatment of the chronic cardiac insufficiency, in monitoring artificial pulmonary ventilation, in pediatrics and gynecology for preventing the asphyxia of the newborns. The method is realized by the exposure of the tissue to the light beam and the record of the irradiation intensity in two spectral ranges.
Patent UA-27880-C2 (UA)
IPC: B21C37/06
Filed: 1994-09-26
Abstract: An apparatus (G) for producing soldered multi-layer metal tubes (10) has a rolling device (A-E) with several forming-roller pairs (21, 21; 24, 25) for the gradual plastic forming of a flat metal strip (11) into a slit tube (at 17) and then into an at first unsoldered, multi-layer tubular body (RK). The multi-layer tubular body (RK) passes through electric feeder points (P1, P2) of a conductive heating zone (Z). The electric feeder points (P1, P2) have contact rollers (24, 25; 28, 29) arranged at an axial distance from one another. The conductive heating zone (Z) has a preheating zone (ZV) and an annealing zone (ZG) following downstream. A cooling section (at 32) follows the annealing zone (ZG). A forming-roller pair (24, 25) enclosing the unsoldered, multi-layer tubular body (RK) at the same time forms the first contact-roller pair arranged upstream, which represents a first electric feeder point (P1) at the start of the heating zone (Z). A second contact-roller pair (28, 29) arranged downstream of the first contact-roller pair (24, 25) forms the second electric feeder point (P2) as well as the end of the heating zone (Z) and is provided with a separate drive for a greater circumferential speed than that of the first contact-roller pair (24, 25). The tube-conveying device (F) arranged downstream behind the cooling section (at 32) can be adjusted as a function of the tube-feed rate prevailing in the area of the second contact-roller pair (28, 29). <IMAGE>
Patent UA-28767-C2 (UA)
Inventor: Kucherenko Viktor Danylovych
Filed: 1997-09-22
Abstract: The medical laser device contains the system for cooling the potent light sources. Such a system contains at least two fans. One of them is mounted along the axis of the discharge tube while the other – at the top of the protective housing. The system of air-cooling is equipped with the temperature detector locating inside protective housing and the unit of controlling the circulation capacity. The latter contains the temperature set-point unit, the temperature control module, the galvanic decoupling module, the signaling module, the fan rotation control module, and the power supply unit. The output of the temperature set-point unit is connected to the first input of the temperature control module. The output of the temperature control module is connected to the first input of the galvanic decoupling module. The first output of the galvanic decoupling module is connected to the signaling module while the second output – with the first input of the fan rotation control module. The second input of the fan rotation control module is connected to the first output of the power supply unit. The output of the fan rotation control module is connected to the fan input. The second output of the power supply unit is connected to the third input of temperature control module and the second input of the galvanic decoupling module. The fourth output of the power supply unit is connected to the input of the temperature detector and the input of the temperature set-point unit. Due to improvements of the air-cooling system inside the protective housing the optical laser system is protected from temperature differences facilitating the efficacy of the device operation in the whole.
Patent UA-44318-C2 (UA)
Inventor: BARDACHOV YURII MYKOLAIOVYCH
Filed: 1997-12-09
Abstract: This invention relates to the textile industry, and can be used in processing textile fibers in packages. The chuck contains a thick-wall casing made of a polymer material, and magnetic filler for activation of processing solution and processed material. The chuck contains perforations in the form of longitudinal slots formed by longitudinal partitions with curved cross section, which allow decreasing a number of stagnant zones behind the chuck partitions, and improving distribution of the fiber deformations.
Patent UA-51826-C2 (UA)
Title: Ammunition stand in fighting machine
Inventor: Panimatka Volodymyr Ivanovych
Filed: 2000-05-30
Abstract: Ammunition stand in fighting machine has rows of cells placed between the front and the back stands. Each cell has C-like guides, and removable trough with two placed near its closed back end rollers. C-like guides are placed at acute angle to vertical axial section of the trough; this is made as a cut in long direction pipe, and provided with stopper. The back end of the trough is covered with the plate, made as a half of circular disc, and near the front open end of the trough a transverse slot is provided. Each cell is provided with roller, this is installed on the front stand under the front part of the trough. On the front stand restricting nodes are installed, each of those has at least one lever, made with shaped slot, and a clip going round the front opened ends of all the troughs of one roe of cells; this has at least one spring of elongation, and is made with at least one pin placed in the shaped slot of the lever.
Patent UA-48333-C2 (UA)
Title: Composite material for anti-friction parts
Inventor: ROMANOV SERHII MYKHAILOVYCH
IPC: F16C33/12
Filed: 2001-03-26
Abstract: А material having improved hardness characteristics and bearing, lower friction coefficient and increased service life in clusters of sliding friction contains powder of copper, iron, phosphorus, graphite, dust of disulphide of molybdenum and steel substrate made out of low carbohydrate steel. The material has a bimetal structure with granules inserted in a matrix. The material of the invention is especially useful in the machine-building industry, particularly for the production of blocks for units of sliding friction in machines, mechanisms and equipment.
Patent UA-74240-C2 (UA)
Title: A method for mineral water purification
Inventor: Aksentiichuk Bohdan Ivanovych
Filed: 2003-08-26
Abstract: The invention relates to the medicine and can be used in hydropathic establishments of resorts institutions, in particular in balneotherapeutic procedures with use of heat baths.
Patent RU-2176857-C2 (RU)
Inventor: IVANOV N V
IPC: H05K1/18
Filed: 2000-02-18
Granted: 2001-12-10
Abstract: FIELD: manufacture of radio electronic devices. SUBSTANCE: wiring board has dielectric base with holes to bring out leads of elements and wires arranged on one side of board and connected to leads of elements on the other side of board. Board has holes for piercing of wires located on one side of board and formation of lands for arrangement of soldered leads by loops of these wires on the other side of board. EFFECT: enhanced reliability of contact connection with simultaneous improvement of density of wiring. 3 dwg
Patent RU-2199533-C2 (RU)
Inventor: LEONARDI AMEDEO
IPC: C07D307/68
Filed: 1998-07-31
Granted: 2003-02-27
Abstract: FIELD: organic chemistry, medicine, urology, pharmacy. SUBSTANCE: invention relates to derivatives of 1-(N-phenylaminoalkyl)-piperazine of the formula (I)   where R is H, alkyl-CO, cycloalkyl-CO, substituted cycloalkyl-CO or monocyclic heteroaryl-CO; R 1  is H or lower alkyl; R 2  is halogen atom, alkoxy-group, phenoxy-group, NO 2 , CN, acyl, NH 2 , NH (acyl), alkyl-SO 2 NH, alkoxycarbonyl, NH 2 CO, (alkyl)-NHCO, (alkyl) 2 -NCO, CF 3  or polyfluoroalkoxy-group; B is benzyl or mono- or bicyclic aryl or heteroaryl being all of that are substituted optionally. Compounds are active with respect to 5-HT 1A -receptors and useful for treatment of nervomuscular dysfunctions of lower urinary ways. Invention describes pharmaceutical compositions based on these compounds also. EFFECT: valuable medicinal properties of compounds. 7 cl, 9 tbl, 75 ex
Patent RU-2179655-C2 (RU)
Title: Method of and device for starting wind power station and increasing its power output
Inventor: ADAMOVICH B A
IPC: F03D1/00
Filed: 2000-04-20
Granted: 2002-02-20
Abstract: FIELD: wind power engineering. SUBSTANCE: according to proposed method on-coming air flow is sucked into hollow blades of propeller through central diffuser, air is compressed by centrifugal force and is expelled through nozzle. Air is sucked in through guard screen and controllable electromagnetic valve built into diffuser which is open at standard operating conditions of wind power plant to provided passage of air to jet nozzles. Part of compressed air is pressurefed through pipes built into blades and control valve into compressed gas container after filling of which control valve is closed. Starting of plant is effected by closing of diffuser valve and compressed air for starting is directed into tangentially arranged jet nozzles with opening of control valve. EFFECT: increased power output of wind power plant, possibility of its starting under load. 2 cl, 1 dwg
Patent RU-2184956-C2 (RU)
Title: Method of determining chlorophenols in air in presence of phenol
Inventor: ERMOLAEVA T N
IPC: G01N27/12
Filed: 2000-07-03
Granted: 2002-07-10
Abstract: FIELD: analytical methods. SUBSTANCE: chlorophenols are determined in air in presence of phenol using piezoelectric resonator with electrodes covered with film based on 1,2,3-tris(beta-cyanoethoxy)propane 10-12 mcg in weight. Gas mixture containing chlorophenols and phenol is introduced into gas carrier flow, which is then passed through detection cell at velocity (3.3- 3.5) x 10 -5  cu. m/s. Variation of oscillation frequency of piezoelectric sensor cased by sorption of chlorophenols is measured, from which concentration of latter is determined. EFFECT: increased accuracy and selectivity of analysis and reduced analysis time. 1 tbl, 11 ex