baber/WOPTO huggingface dataset:
Patent RU-2178512-C2 (RU)
Inventor: VJAKHIREV V I
IPC: E21B33/13
Filed: 1999-09-14
Granted: 2002-01-20
Abstract: FIELD: well drilling, particularly, devices for filling of annular space of cavernous wellbore with cement grout. SUBSTANCE: device consists of tube with springs and collar secured to it by means of fastening rings. Fastening rings are secured by pins. Upper fastening ring is made in the form of member embracing springs. Upper ends of springs are movable in axial direction during their compression. Collar has ports closed from internal side by plate flexible valves for pumping cement grout through them and their closing after completion of cement grout pumping. EFFECT: higher quality of well casing due to more complete filling of annular space of cavernous wellbore with cement grout. 2 dwg
Patent UA-53760-C2 (UA)
Title: Absorbent article with increased elasticity, improved external appearance and augmented absorptive capacity
IPC: A61F13/15
Filed: 1998-10-16
Abstract: An absorbent article (10) which includes a backsheet layer (30) having a pair of laterally opposed and longitudinally extending side margins (20). Each side margin has an outwardly concave, terminal side edge contour (15) located at appointed leg opening regions (17) in an intermediate portion (16) of the side margin. Each concave side edge contour (15) has a selected longitudinal extent along a length dimension (26) of the article (10). A liquid permeable topsheet layer (28) is connected in a superposed facing relation to the backsheet layer (30), and an absorbent body (32) is sandwiched between the topsheet layer (28) and the backsheet layer (30). A separately provided gusset-flap composite member (19) is connected to at least one of the backsheet and topsheet layers along each of the leg opening regions (17). The gusset-flap member (19) provides a leg gusset section (142) and a containment flap section (144). The gusset-flap member includes a barrier layer (174) having a pair of laterally opposed, longitudinally extending, barrier layer side edges (140, 141), and has a first major facing surface (148) and a second major facing surface (149). A nonwoven fabric layer (176) is joined in facing relation with the first facing surface (148) of the barrier layer (174). The fabric layer (176) has a leg gusset region (136), an outboard side portion (170), a containment flap region (63), and an inboard side portion (62). The outboard side portion (170) of the gusset-flap fabric layer (176) is arranged to wrap around at least one side edge of the barrier layer (174) and to extend inboard therefrom along the second facing surface (149) of the barrier layer (174). A first arrangement of a first plurality of separate, longitudinally extending clastomeric members (138) are attached and interposed between the barrier layer (174) and the fabric layer (176) within the leg gusset section (142) of the gusset-flap member (19).
Patent UA-27065-C2 (UA)
Title: Extending device for exercises
Filed: 1995-05-22
Abstract: The invention relates to sports. The extending device for exercises contains the indicator of the work and the elastic element representing the rubber threads interlaced with the limiter of the extension amplitude designed as the cloth belt.
Patent UA-23049-C2 (UA)
Title: Auger anchor
Filed: 1997-11-04
Abstract: The invention relates to mining, in particular to auger anchors, and can be used for fixation of non-stable rocks in underground workings. Auger anchor has rod with at least one radial lug arranged in screw line along the long axis of the rod. Angle of inclination of screw line with respect to long axis of the rod is equal to 17-25 degrees.
Patent UA-28106-C2 (UA)
Title: method for determination of power consumption in ALTERNATING current circuits and appliance for its imPlementation
IPC: G01R21/133
Filed: 1998-02-25
Abstract: The invention relates to measuring engineering. The method includes alternate sampling instantaneous current and voltage in circuit values in given time intervals with sampling transformation to digital signals proportional to selected values, saving digital values obtained, calculation of instantaneous values of power with following averaging during prescribed time interval. Sequence of sample of instantaneous current and voltage values is periodically reversed.
Patent UA-29520-C2 (UA)
Title: A mechanism for transmission of natural information supply to biological object “Biotron Tzian-2”
IPC: A61N5/02
Filed: 1996-08-21
Abstract: The invention relates to the field, which provides maintaining vital forces of biological object. The mechanism contains source of biological field and facilities for disposing source and object, composite chamber, which contains body and two antenna systems, every of which has reflector and microwave lens disposed coaxially to it.
Patent UA-30382-C2 (UA)
Title: method of purification of water by filtration
Inventor: BORYSOV BORYS MYKHAILOVYCH
Filed: 1998-03-12
Abstract: Invention relates to the methods of purification of water by filtration through the grainy bed. Method of purification of water by filtration through granulated bed. Granodiorite screenings of the production of crushed stone are used as a bed.
Patent UA-56143-C2 (UA)
Title: Rapamycin solid peroral dosage unit (variants) and method for its preparation
IPC: A61K31/436
Filed: 1998-03-13
Abstract: This invention provides rapamycin solid dosage unit which comprises a core and a sugar overcoat, said sugar overcoat comprising rapamycin, one or more surface modifying agents, one or more sugars, and optionally one or more binders.
Patent UA-49010-C2 (UA)
Title: Holder for articles carrying (versions)
IPC: B65D71/48
Filed: 1997-03-13
Abstract: An article carrier of the top gripping type includes a main panel (20, 116) having a pair of opposed end edges (70, 72, 170, 172), a first fold line (32, 134) extending between said cod edges (70, 72, 170, 172) and at least one aperture (44, 144) for receiving an article (A). The aperture (44, 144) is disposed astride the first fold line (32, 134) to interrupt it. A first tab (40, 140) is struck from the main panel (20, 116) and defining at least a part of the aperture (44, 144). The tab (40, 140) is hingeably connected to the main panel (20, 116) so that the tab (40. 140) is displaceable out of the plane of the main panel (20,116) to operatively engage a part of the article (A) when the article (A) is in the aperture (44, 144). The tab (40, 140) is connected to the main panel (20, 116) by means of a pair of second and third spaced fold lines (60, 62, 160, 162) extending divergently from each other toward one of the end edges (70, 72, 170, 172) so that displacement of the tab (40, 140) out of the plane of the main panel (20, 116) causes the main panel to be folded about the first fold line (32, 134). A stress relieving cut line (64, 164) is provided to extend between the second and third fold lines (60, 62, 160, 162) to partially separate the tab (40, 140) from the main panel (20,116). The cut (64, 164) line is disposed transversely of the first fold line (32, 134) such that the first fold line (32, 134) is interrupted at the cut line (64, 164).
Patent UA-70914-C2 (UA)
Title: Formula of polynucleotide vaccine against respiratory pathogens of the cattle
Inventor: BOUCHARDON ANNABELLE
IPC: C12N15/45
Filed: 1997-07-16
Abstract: The invention relates to the polynucleotide vaccine against respiratory pathogens of the cattle. The vaccine contains plasmid comprising the nucleotide sequences of one or several genes encoding F and/or G proteins of the respiratory sincytial virus of cattle. The additional plasmid encoding several other pathogens of the cattle may also be used. The invention discloses the method for vaccination of the cattle and the kit suitable for vaccination.
Patent UA-48283-C2 (UA)
Title: Refractory concrete body
Inventor: PRYMACHENKO VOLODYMYR VASYLIOVYCH
Filed: 1999-07-06
Abstract: A refractory concrete body contains 36-55 mass % of corundum, 7-13 mass % of high-alumina cement, 13-22 mass % of melted alumomagnesial spinel, 10-22 mass % of alumina, 1-3 mass % of periclase and 8-10 mass % of magnesium sulfate aqueous solution. It allows to increase a durability, metal resistance and slag resistance of concrete products.
Patent UA-56251-C2 (UA)
Title: main aerodynamic panel of space rocket
Inventor: Bihun Mykola Mykhailovych
Filed: 2000-01-27
Abstract: Main aerodynamic panel of space rocket has doors fixed to each other with pyro-units, pushers of the pneumatic system of separation, cable network of pyro-means and installed in uniform way in a circle of the upper cylindrical part radial spring-supported supports. Controllable in force tightening of spring-supported supports provides possibility of obtaining integral structure “main aerodynamic panel – spacecraft” with high rigidity characteristics.
Patent UA-54623-C2 (UA)
Title: Milking unit
Inventor: MYKHAILENKO MYKOLA KYRYLOVYCH
Filed: 2001-07-23
Abstract: A milking unit contains milking and vacuumized transport milk pipes. There is suction branches on the transport milk pipe; milking milk pipes are connected with the transport milk pipes through milk dispensers having inlet, outlet and vacuum spouts; the inlet spout of each of the dispensers is connected with the milking milk pipe, and the outlet spouts - with the suction branches of the transport milk pipe. The suction branches are placed on the transport milk pipe with an incline so that the acute angle between each of them and the transport milk pipe by its top is directed in the line of milk movement; behind the suction branches the vacuum branches are made, which the vacuum spouts of the milk dispensers are connected with. The technical result: decreased length of the pipes and the amount of branches thereon, improved quality of washing of the pipe system.
Patent RU-2184585-C2 (RU)
Title: Automatic fire-suppressant discharge apparatus
Inventor: JAKIMOV G I
IPC: A62C37/12
Filed: 2000-02-21
Granted: 2002-07-10
Abstract: FIELD: fire-fighting system. SUBSTANCE: apparatus has spherical glass membrane located in shaped flange at fire pipeline end, striker located inside casing and heat-sensitive lock. The latter has inserts introduced into rod neck portion and holder of low-melting material. Holder is put onto rod and inserts. Apparatus is held in ready state by membrane, which keeps fire-suppressant in fire pipeline in hermetically sealing relation, and by heat-sensitive lock holder, which holds inserts with readily sliding conical surfaces inserted in rod neck portion from dropping to form system, which fixes in total working spring in compressed state. When temperature in site of location of apparatus increases to value exceeding holder melting point, holder is melted to result in forcing out of inserts by spring from rod neck portion. Under the action of spring, rod is released by round striker having section making 96% of pipeline section to define free openings for discharge of fire-suppressant onto fire zone. Apparatus is adapted to be located at fire pipeline end closest to possible fire zone and is preferably used under conditions dangerous for people. EFFECT: increased efficiency and enhanced reliability in operation. 4 dwg
Patent RU-2192611-C2 (RU)
Title: Cartridge for plain-barrel gun
Inventor: SEMENOV A G
IPC: F42B7/02
Filed: 2000-04-12
Granted: 2002-11-10
Abstract: FIELD: ammunition, predominantly hunting gun ammunition. SUBSTANCE: cartridge includes case 1 with percussion cap 3 and chamber 4 where shell 5, insulating and obturation elements 7, 8 are positioned. Sleeve-container 9 is freely mounted in case 1, perforation 11 is provided in its face wall 10. Powder propelling charge 6 is positioned in container. Holes of perforation 11 have total cross-section area within limits of 1/3 cross-section area of chamber 4. Wall 10 of sleeve-container 9 comes in the form of cover which is mounted telescopically for fixing in various axial positions. EFFECT: improved technical-and-economic indices of cartridges. 1 cl, 3 dwg
Patent RU-2212119-C2 (RU)
Inventor: TIDMANN EHDVARD DZH ML
IPC: H04B7/26
Filed: 1998-09-08
Granted: 2003-09-10
Abstract: Система и способ для регулирования распределения мощности прямого канала трафика в системе связи, в которой качества сигналов каналов пилот-сигнала, соответствующим образом передаваемых множеством базовых станций, содержащихся в активном наборе подвижной станции, измеряются подвижной станцией, сравнивается со стандартом качества сигнала, и результаты сравнения сообщаются контроллеру системы, чтобы таким образом показать, какие из пилот-сигналов в подвижной станции превосходят стандарт. Контроллер системы затем регулирует распределение мощности прямого канала на основании результатов сравнения. Технический результат заключается в создании нового способа для уменьшения общей мощности прямого канала трафика, передаваемой к подвижной станции во время мягкой передачи обслуживания и системы для его осуществления 3 с. и 39 з.п. ф-лы, 14 ил.
Patent RU-2214912-C2 (RU)
Inventor: ARBEN EV A S
IPC: B28B17/02
Filed: 2000-07-17
Granted: 2003-10-27
Abstract: FIELD: construction engineering; methods and equipment for treatment of concrete mix. SUBSTANCE: proposed method includes delivery of concrete mix to zone of heating of housing-pipe, vibration and electric heating at simultaneous impact action and transfer of mix to vapor-ion zone and unloading to forms. Treatment is additionally performed by electric and magnetic fields at intensity of 2-3 kW/m and 72-144 kA/m, respectively. Device for treatment of concrete mix has housing-pipe with loading funnel and unloading port; housing-pipe is suspended from hangers provided with shock absorbers, electrodes mounted inside housing-pipe on insulating core and attached vibrator. Mounted inside core are coil and cable connected to coil; cable embraces the housing-pipe. Additional vibrator is mounted on end face of housing-pipe. EFFECT: enhanced strength and improved physico-mechanical properties of concrete due to increased ionization and magnetizing. 3 cl, 1 dwg
Patent RU-2165302-C2 (RU)
Title: Method of automatic control of floatation machine and device for realization of this method
Inventor: ZIMIN A V
IPC: B03B13/00
Filed: 2000-08-29
Granted: 2001-04-20
Abstract: FIELD: concentration of minerals; mining industry, metallurgy and other industries. SUBSTANCE: method includes measurement of pulp density and its present magnitude is compared with preset one. Measurement of pulp density is effected by means of sensor mounted in dispersing and main mixing zone in the immediate vicinity of impeller. When density of pulp is reduced by more than 10%, pulp from low-density zone located in mineralization zone is taken. In case density of pulp exceeds preset magnitude by more than 10%, pulp is taken from sand zone. To this end, signal is furnished from sensor to actuating mechanism through regulator for alternate closing of lower sand hole and upper drain hole distance between which is no less than height or diameter of sand hole. Drain hole is located under impeller. EFFECT: enhanced operational efficiency; increased service life due to avoidance of wear of impeller. 3 cl, 1 dwg
Patent RU-2186476-C2 (RU)
Title: Soya cultivation method
Inventor: MUKHA V D
IPC: A01C7/00
Filed: 2000-08-31
Granted: 2002-08-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves preparing soil; sowing with row-width spacing of 45, 60 and 70 cm; harrowing plowed field; additionally sowing buckwheat seeds at seeding rate exceeding soya seeding rate by 1.5-2 times upon appearance of ternate leaves. Method allows interrow cultivation and use of herbicides to be avoided and field plowing area to be reduced. EFFECT: increased efficiency and improved soya crop yield. 1 tbl, 1 ex
Patent RU-2202493-C2 (RU)
Title: Submarine
Inventor: KHABARDIN V N
IPC: B63G8/24
Filed: 2000-09-18
Granted: 2003-04-20
Abstract: FIELD: shipbuilding; devices for increasing buoyancy of submarines. SUBSTANCE: proposed submarine has hull, reservoirs for change of her buoyancy by filling them with sea water and air and additional air reservoirs for emergency surfacing of submarine which are located above her CG. Submarine is provided with solid ballast having ferromagnetic cushion located on side of surface adjoining the submarine hull. Electromagnets mounted inside submarine hull interact with said cushion. Additional air reservoirs are rigidly connected to side surfaces of submarine along her and symmetrically relative to her longitudinal axis. Solid ballast is provided with mechanical retainers. EFFECT: possibility of fast surfacing in an emergency. 3 cl, 3 dwg
Patent RU-2201849-C2 (RU)
Inventor: KOROTKOV A A
IPC: B26D5/10
Filed: 2001-01-12
Granted: 2003-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention can be used for cutting different materials under extreme conditions. Proposed device contains actuating mechanism and cylinder made in form of two spaces of different diameters separated from each other by movable plate. Said spaces accommodate two pistons. Piston located in larger diameter space is spring-loaded and it thrusts against bead made on rod of second piston, thus forming closed space with plate. EFFECT: increased useful power of device. 3 dwg
Patent RU-2201349-C2 (RU)
Inventor: LAPUKHIN P I
IPC: B30B15/18
Filed: 2001-04-17
Granted: 2003-03-27
Abstract: FIELD: mechanical engineering; units for control of hydraulic presses. SUBSTANCE: proposed hydraulic control system includes power supply source communicated with actuating hydraulic cylinders through hydraulic distributors. Control pump is connected with end cavities of hydraulic distributors of actuating hydraulic cylinders. Programmer mounted on rod of drive is used for change- over of control hydraulic distributors. Working fluid reservoir is made in form of housing with piston which forms rod and piston chambers. Piston of drive of working fluid reservoir is made in form of hydraulic cylinder with four-way two-position distributor connected with control pump and working fluid reservoir by means of pipe lines. Mounted on end face of rod of hydraulic cylinder of working fluid reservoir is valve mounted in spaced relation in piston between seat and stop for drainage of leakage from rod chamber to piston chamber. EFFECT: enhanced reliability. 2 dwg
Patent RU-2230752-C2 (RU)
Inventor: BARBUCHCHI ROLANDO
IPC: A61K9/20
Filed: 1999-11-08
Granted: 2004-06-20
Abstract: FIELD: organic chemistry. 
     SUBSTANCE: invention relates to cross-linked hyaluronic acids and can be used medicine, pharmacy and cosmetics. Cross-linked hyaluronic acids are prepared by interaction of carboxyl groups of hyaluronic acid and diamine of the general formula: R 1 -NH-A-NHR 2  wherein A means (C 2 -C 10 )-linear or branched alkylene chain or polyoxyalkylene chain [(CH 2 ) n -O-(CH 2 ) m ] wherein n = 2 or 3; m = from 2 to 10; R 1  and R 2  are similar or different and represent hydrogen atom, (C 1 -C 6 )-alkyl, phenyl or benzyl group. Complexes of zinc, copper or iron represent metal complexes and above indicated compounds of hyaluronic acids. Biomaterials represent cross-linked acids and their complexes. Invention provides preparing compounds with high biological availability, high stability to degradation in effect of enzymes, high capacity for water absorption and ability to chelate with metal ions. 
     EFFECT: valuable properties of compounds. 
     11 cl, 3 tbl, 12 ex
Patent RU-2205302-C2 (RU)
Title: Эксцентриковый узел
Inventor: SYSOEV G K
IPC: F16C3/28
Filed: 2001-06-15
Granted: 2003-05-27
Abstract: Изобретение относится к машиностроению и строительной индустрии и в частности, к эксцентриковым узлам для установки модулей на вакуумном корпусе термоядерного реактора. Сущность изобретения заключается в том, что в эксцентриковом узле, содержащем кольцевой эксцентрик, опору и прижимную деталь, узел снабжен внешним эксцентриком в виде диска с глухим отверстием, в нем установлен кольцевой эксцентрик, при этом эксцентриситеты обоих эксцентриков равны между собой, а опора снабжена фланцем, который закреплен прижимной деталью в стакане, установленном в кольцевом эксцентрике, причем ось фланца образует с осью опоры острый угол, а цилиндрическая полость стакана выполнена наклонной относительно его оси и имеет угол наклона, равный углу между осями опоры и фланца. Технический результат заключается в повышении надежности и точности регулировки установки опор при сборке крупногабаритных конструкций за счет компенсации линейных погрешностей в габаритах, а также при боковых несовпадениях осей. 15 ил.
Patent RU-2208292-C2 (RU)
Title: Voltage switch incorporating overcurrent protective gear
Inventor: LEDENEV G JA
IPC: H03K17/08
Filed: 2001-07-11
Granted: 2003-07-10
Abstract: FIELD: electronic engineering; switch-mode power supplies with overcurrent protective gear. SUBSTANCE: voltage switch incorporating provision for overcurrent protection both in transients during connection of power to load unit or to additional users upon connection of load unit and under steady state conditions has electronic switch that passes current to load unit through current sensor; first and second relay members connected to current sensor output and used to control flip-flop with aid of monostable multivibrator, aperiodic section, AND and OR gates; flip-flop serves to supply power to load unit and to turn off the latter upon occurrence of overcurrent under both steady state and transient conditions, voltage switch operating current for disconnecting load unit from power supply being set and controlled depending on load parameters. EFFECT: enlarged functional capabilities. 1 cl, 1 dwg
Patent RU-2226469-C2 (RU)
Inventor: MILOV V P
IPC: F21V15/00
Filed: 2001-08-06
Granted: 2004-04-10
Abstract: FIELD: transport engineering. SUBSTANCE: horizontal louvers consisting of protective slats with angle of opening equal to 90 o  are installed bef0ore headlights. Slats of louvers are mechanically coupled with lever provided with electric drive with control unit. Said control unit includes, as louvers position control panel, headlight switch and high-low beam switch. Control unit is furnished with automatic louver slats adjusting circuit to provide setting of louver slats at angle to optical axis of headlight at high beam mode for shielding light of headlights at illumination by oncoming vehicle. Said circuit includes photosensor adjusted to low beam oncoming light at safe distance from oncoming vehicle, photosensor signal amplifier, and actuating relays providing switching on and off headlight shielding mode by signal of photosensor. Moreover, control unit contains disk contactor as limit switch of OPEN, CLOSED and MIDDLE positions of louvers. Said contactor is installed on shaft of one of two geared motors of electric drive with reversing electric motors. Invention improves safety on road owing to automatic changing over from high to low beam and back. Use of geared motors excludes errors caused by spread in parameters of electric motors. EFFECT: improved safety. 1 dwg