baber/WOPTO huggingface dataset:
Patent RU-2117710-C1 (RU)
Title: Method for manufacturing thin-wall target body
Inventor: PINEGIN A V
IPC: C23C14/00
Filed: 1997-02-20
Granted: 1998-08-20
Abstract: FIELD: manufacture of targets with holes consisting of one or several layers in modern research of controlled nuclear fusion and in modelling of physical processes with employment of powerful lasers. SUBSTANCE: method includes making of matrix, application of target material to matrix and its subsequent removal. Matrix is made of sublimated metal with sublimation point lower than temperature of heat resistance of target material and strength with which matrix does not change its geometric shape during application of target material to it. Matrix is removed by sublimation in vacuum. EFFECT: increased ratio of radius of closed target body to wall thickness; extension of a number of processes modelled with use of powerful lasers. 3 cl
Patent RU-2142021-C1 (RU)
Inventor: LONGVORS DUGLAS EH
IPC: C23C14/02
Filed: 1995-09-18
Granted: 1999-11-27
Abstract: FIELD: evaporating boats of flash evaporation plants. SUBSTANCE: evaporating boat has graphite body with depression and external coating consisting of pyrolytic high-density boron nitride. External coating is made with hexagonal crystalline structure and density higher than, at least, 2.19 g/cu.cm, and with intermediate layer from pyrolytic graphite whose thickness is within 0.00508-0.0254 mm. Intermediate layer is located between coating from pyrolitic boron nitride and graphite body. EFFECT: increased service life of boat. 3 cl, 3 dwg
Patent RU-2114684-C1 (RU)
Title: Absorption solution for removing hydrogen sulfide from gases
Inventor: ALEEV R S
IPC: B01D53/14
Filed: 1997-04-01
Granted: 1998-07-10
Abstract: FIELD: gas treatment. SUBSTANCE: solution contains 20-60 wt % of perhydro(1,3,5-dioxazine)alkanes with general formula  , where R is alkyl or hydroxyalkyl, and water. EFFECT: provided selectivity in respect to hydrogen sulfide and increased gas cleaning productivity.
Patent RU-2119841-C1 (RU)
Title: Способ изготовления цельнокатаных железнодорожных колес из непрерывнолитых слитков
Inventor: KOMRATOV JU S
IPC: C21D9/34
Filed: 1997-05-06
Granted: 1998-10-10
Abstract: Изобретение относится к черной металлургии, в частности к производству железнодорожных колес. Способ включает выплавку ряда плавок конвертерной стали, внепечную обработку колесной стали с доведением суммы (С + 1/4 Мn) до определенной величины, непрерывную разливку в слитки, прокатку колес, термообработку путем нагрева колес до температуры термического упрочнения, охлаждение в течение определенного времени и отпуск. В процессе внепечной обработки сумму ( С + 1/4 Мn) в стали доводят до постоянной величины для всех плавок, равной 0,815 - 0,864. Термическую обработку колес разных плавок ведут по единому режиму термоупрочнения с постоянным временем охлаждения и отпуска. На всех стадиях изготовления цельнокатаных железнодорожных колес одновременно используют слитки, полученные из разных плавок. Технический результат - обеспечение снижения потерь колес, повышение надежности колес, повышение срока службы колес. 1 з.п. ф-лы, 3 табл.
Patent RU-2128802-C1 (RU)
Inventor: BELOUSOV JU V
IPC: F16N39/02
Filed: 1997-05-15
Granted: 1999-04-10
Abstract: FIELD: oil cooling systems and apparatus. SUBSTANCE: oil cooling temperature control within preset working range is effected through change of flow rate of cooling air. Cooling air flow is fed by fan equipped with AC electric drive to surface of recuperative heat exchanger. Air flow rate is changed through change of fan speed. Temperature of oil being cooled is measured and its magnitude is transmitted to modulator by means of electric connections. In case of deviation from preset range, modulator changes frequency of alternating current supplied to fan electric drive. EFFECT: smooth temperature control; enhanced economical efficiency and durability of equipment. 12 cl, 6 dwg
Patent RU-2140200-C1 (RU)
Title: Method of diagnostics of acute inflammatory process in abdominal cavity
Inventor: KRIVIKHIN V T
IPC: A61B8/06
Filed: 1997-09-26
Granted: 1999-10-27
Abstract: FIELD: medicine, namely surgery. SUBSTANCE: indices of laser Doppler flowmetry are determined on skin surface in different sections of abdominal wall by means of apparatus "Laser analyzer of rate of surface capillary blood flow". If acute inflammatory process in abdominal cavity is suspected readings of laser Doppler flowmetry are recorded at place of supposed inflammation on skin of anterior abdominal wall and from symmetrical side. If difference in root-mean-square value of microcirculation parameter relative to symmetrical healthy section of body exceeds 1.0, and in asymmetry coefficient it is more than 0.15 inflammation process in abdominal cavity is diagnosed. EFFECT: enhanced accuracy of diagnostics. 2 ex, 1 tbl
Patent RU-2137047-C1 (RU)
Title: Flame remote monitoring device
Inventor: ANTSYGIN V D
IPC: F23N5/08
Filed: 1997-10-31
Granted: 1999-09-10
Abstract: FIELD: thermal power stations and boiler units burning gaseous and liquid fuels; environment pollution control. SUBSTANCE: device has projection unit, flame radiation spectral component separation unit, and photodetector unit, as well as conversion and man- computer communication unit. Mounted in flame radiation spectral component separation unit is movable multiple-slot spectral filter whose displacement distance ensures alignment of lower boundary of transparent slot of movable filter on short wavelength side with upper boundary transparent slot of fixed filter as well as alignment of upper boundary of transparent slot of movable filter with lower boundary of transparent slot of fixed filter; in addition, movable filter is coupled with displacement unit which is connected through matching amplifier and digital-to-analog converter to conversion and man-computer communication unit. EFFECT: enlarged functional capabilities and improved reliability of selective flame monitoring. 1 cl, 3 dwg
Patent RU-2132741-C1 (RU)
Inventor: KHRUNINA N P
IPC: B03B5/70
Filed: 1997-11-27
Granted: 1999-07-10
Abstract: FIELD: ore placer concentration equipment. SUBSTANCE: sluice has trough with bottom and side walls, resilient bottom covering, rotary transverse L-shaped templates, template transportation system for rinsing templates, concentrate receiving device provided with moving mechanism. Pivotally mounted concentrate receiving device is formed as auxiliary sluice. Rotary templates are inserted into retaining slots in sluice bottom. Template transportation and rinsing system has slide rigidly secured to auxiliary sluice wall for cooperation with cross-pieces of template end plates. Such construction provides intensified withdrawal of concentrate. EFFECT: reduced mounting and production costs, provision for saving deposits and improved ecology control. 5 dwg
Patent RU-2147549-C1 (RU)
Title: Coupler for dispensing gun
Inventor: VOLKOV V S
IPC: F16L27/00
Filed: 1997-11-17
Granted: 2000-04-20
Abstract: FIELD: transport engineering; filling stations; butt-joining units of dispensing guns. SUBSTANCE: proposed coupler has rotary housing with inlet and outlet branch pipes for connecting fuel dispensing fuel dispensing member. Coupler is provided with inclined turning device made in form of split members with inner coupling projections and diagonally arranged inlet and outlet holes. EFFECT: enhanced reliability of dispensing gun and enlarged its operating capabilities. 18 cl, 4 dwg
Patent RU-2140341-C1 (RU)
Inventor: DIRK KAMMERMAJER
IPC: B23Q1/00
Filed: 1996-07-13
Granted: 1999-10-27
Abstract: FIELD: tools for drilling machines in different branches of machine tool manufacture. SUBSTANCE: drill has at least one central flow-through duct for supplying cutting fluid. Drill also has at least one helical chip groove passing around drill axis and stem. Usual drills of such type have flow-through ducts with outlet openings open to back surfaces of main cutting edges. In drill according to invention cutting fluid is supplied to place of direct working action along lateral outlet openings connected by means of connecting passages at least with one flow-through duct. EFFECT: enhanced strength of drill, high quality of drill openings, lowered consumption of cutting fluid. 21 cl, 14 dwg
Patent RU-2134522-C1 (RU)
Title: Biologically active food additive from laminaria
Inventor: NEKRASOVA V B
IPC: A23L17/60
Filed: 1998-02-25
Granted: 1999-08-20
Abstract: FIELD: medicine, chemical-and-pharmaceutical and food industries. SUBSTANCE: known biologically active additive extract "Laminaria" widely used in cosmetology is suggested to use in a new way as biologically active food additive from laminaria. The extract contains 11.33-13.63% of proteins, including amino acids in the amount of 4.17-5.0% from absolute dry mass, 20000-25500 mkg/ml of iodine, sugars on conversion to glucose 0.3-1.65% with pH equal to 3.5-5.0. EFFECT: extended assortment of water-soluble biologically active food additives. 3 tbl, 4 ex
Patent RU-2147935-C1 (RU)
Title: Method of regeneration of magnetic cores of cartridge magnetic chain separator
Inventor: BOGDANOV V V
IPC: B01D35/06
Filed: 1998-06-02
Granted: 2000-04-27
Abstract: FIELD: mechanical engineering; cleaning of lubricant-and-coolant fluids and other technological fluids from mechanical admixtures. SUBSTANCE: method includes regeneration of magnetic cores due to motion of external and internal scrapers embracing them. Intermediate regeneration of magnetic cores is additionally performed directly in fluid being cleaned. EFFECT: enhanced efficiency of cleaning fluids from ferromagnetic particles and regeneration of magnetic cores. 1 dwg
Patent RU-2144142-C1 (RU)
Title: Internal combustion engine with rocking piston
Inventor: FOMIN V S
IPC: F02B53/00
Filed: 1998-07-20
Granted: 2000-01-10
Abstract: FIELD: mechanical engineering; diesel engines. SUBSTANCE: proposed internal combustion engine has housing with two combustion chambers furnished with covers with stiffening ribs. Hollow shaft installed in center of housing is secured on bearing mounted in centers of covers and in crankcase wall. Two rectangular pistons are rigidly secured on hollow shaft opposite to each other. Labyrinth seal is installed over piston perimeter. Combustion chambers are two-sided as they are provided with intake and exhaust valves and nozzle arranged between valves at both sides. Timing shafts set into rotation by gear mounted on crank-shaft are arranged in spaces between covers, housing and combustion chambers. Lever with connecting rod coupled with crankshaft is secured on shaft through splined joint. Splines are made inside hollow shaft for butt-joining the modules. Two combustion chambers of proposed engine correspond to four-cylinder engine. EFFECT: reduced number of moving parts and their mass, 2,5-time reduction of mass and capacity of engine, reduced friction and power losses for movement of parts, prevention of cylinder wear, simplified design. 3 cl, 3 dwg
Patent RU-2134554-C1 (RU)
Inventor: BALASHOV S I
IPC: A61B17/32
Filed: 1998-07-27
Granted: 1999-08-20
Abstract: FIELD: medicine, can be applicable in its all fields, most widely in surgical operations, as well as in the postoperative period. SUBSTANCE: the instrument effective part is made as a combination multifunctional component of a jet scalpel-raspatory-suction with a movable injection needle, which is installed inside the multifunctional component for outside extension. Alternative realization of the effective part is its realization in the form of a raspatory component, or in the form of a suction component, or in the form of a curette component, or in the form of an injection needle, which communicates with a dropper through a casing made as an injection assembly, or through a tube having a movable clamp and connected to the case. The case is made, for example, of material based on isoprene-styrene block copolymers with a content of styrene of not more than 30%. EFFECT: improved contact of the effective part with tissues of the human body, perfected design, enhanced service properties. 2 cl, 6 dwg
Patent RU-2146422-C1 (RU)
Title: Method for correction of routes in data transmission network
Inventor: OREKHOV V V
IPC: H04L12/28
Filed: 1998-08-10
Granted: 2000-03-10
Abstract: FIELD: communication, in particular, digital data transmission. SUBSTANCE: method for searching routes for delivery messages to mobile user uses code of network address of commutation unit of its current location. Correction of routes to mobile unit is achieved at commutation units using service correction message which contains correction feature code, network address code of mobile user, and commutation unit code of initial location of mobile user. Goal of invention is achieved by decreased range of correction that does not affect complete data transmission network, but its local regions. EFFECT: automatic decentralized correction of routes to mobile users, decreased amount of network resources required for correction, decreased memory required for commutation unit for storage of route data, increased speed of route correction. 5 dwg
Patent RU-2142175-C1 (RU)
Title: Avalanche photodetector
Inventor: GOLOVIN V M
IPC: H01L31/06
Filed: 1998-09-18
Granted: 1999-11-27
Abstract: FIELD: microelectronics. SUBSTANCE: avalanche photodetector used for recording radiation in various bands of spectrum and charged particles has semiconductor substrate, buffer layer, field-effect electrode, and regions formed on substrate surface under buffer layer in which concentration of doping impurities is higher than in substrate; these regions are relatively isolated by means of depressions made between them which may be filled with light-insulating material; buffer layers above and between these regions may differ in electrical characteristics. Free surface of substrate is adjacent to additional layer of high charge carrier concentration. EFFECT: improved sensitivity to incident radiation due to more compact design. 4 cl, 1 dwg
Patent RU-2147259-C1 (RU)
Title: Method for making wire
Inventor: PANOV V V
IPC: B21C1/00
Filed: 1999-03-23
Granted: 2000-04-10
Abstract: FIELD: production of rolled and drawn products, namely manufacture of multipurpose wire from different metals and alloys. SUBSTANCE: method comprises steps of lengthwise cutting of belt by rectangular blanks and reducing them to final dimension. Cut blank is rolled in roller-type rolling stand at forming edge of blank in rough upset passes with radius R=(0.45-. 48)h, where h is belt thickness. Angle between faces of blank joined with respective edges α= 28-34 deg. Rectangular blanks may be made of secondary raw material such as edge crops. EFFECT: enlarged manufacturing possibilities due to widened assortment of wire, namely due to manufacture of profiles with diameter more than that of initial belt, lowered cost price, less loss of yield, improved ecology. 2 cl, 1 dwg, 1 tbl
Patent RU-2152852-C1 (RU)
Title: Sectional broach
Inventor: BUROCHKIN JU P
IPC: B23D43/02
Filed: 1999-05-26
Granted: 2000-07-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: broach has body, bushing with adapter tapered and front guiding parts and secured sections of teeth. Fastening part provided on bushing and slit for wrench positioned inside bushing are designed to simplify manufacturing technology and assembly process. EFFECT: improved design. 1 dwg
Patent RU-2148985-C1 (RU)
Title: Tonic face lotion
Inventor: KOZLOVSKAJA I N
IPC: A61K8/34
Filed: 1999-06-15
Granted: 2000-05-20
Abstract: FIELD: cosmetics. SUBSTANCE: invention relates to cleansing and tonic lotion. Tonic face lotion has biologically active plant extracts from mint, celandine, matricary, rosemary, pot-marigold, marjoram prepared in dry wine, alcohol-containing components, for example, alcoholized natural juices of grapefruit, apple, strawberry and cherry, salicylic acid, diazolidinylurea or 2-bromo-2-nitropropane-diol-1,3 and perfume. Tonic lotion produces cleansing, tonic, antiinflammatory and antiseptic effects, prevents processes of face aging. EFFECT: enhanced effectiveness of lotion, improved properties. 1 tbl
Patent RU-2158400-C1 (RU)
Inventor: CHIZHIKOV JU V
IPC: F25J1/00
Filed: 1999-06-18
Granted: 2000-10-27
Abstract: FIELD: gas industry. SUBSTANCE: the method for liquefaction of natural gas consists in separation of gas into two flows, gas cleaning of impurities, cooling of nonthrolled gas in a heat exchanger by cold gas from a vortex tube, gas throttling and collection of liquefied gas in an accumulating tank, removal of heated gas from the vortex tube to the consumer. The device for liquefaction of natural gas has gas feed and discharge lines, unit for gas separation into two flows, filter, vortex tube, heat exchanger, liquid-flow restrictor positioned between the accumulating tank and heat exchanger, with the aid of this device the method is realized in such a way that the ratio of pressures at the heat exchanger inlet ((P 0 )) and in the condensate accumulator ((P 1 )) makes up 1.2 to 5.0; the ratio of mass flow rate of cooled gas at the vortex tube outlet and total gas delivered to the vortex tube equals 0.4 to 0.7; in the heat exchanger the gas gets cooled down to a temperature determined by ratio T 1 /T 0 =  0,6 - 0.95. EFFECT: unitilization of natural gas at gas-distribution stations with simultaneous compressorless production of liquefied gas. 2 cl, 1 dwg, 3 ex
Patent RU-2158783-C1 (RU)
Title: Method for making sheets of aluminium alloys
Inventor: KOLOBNEV N I
IPC: C22F1/04
Filed: 1999-07-02
Granted: 2000-11-10
Abstract: FIELD: manufacture of sheets of aluminium alloys. SUBSTANCE: method comprises steps of homogenization, cooling with rate 5-50 C/h until 100-150 C; heating up to hot rolling temperature equal to 360-540 C; hot rolling and annealing hot rolled blank. Before cold rolling sheet blank is annealed at least-stability temperature for 1-6 hours and it is cooled until 100-150 C, cold rolled and subjected to final heat treatment. Hot and cold rolling steps are realized during one or several stages in lengthwise or crosswise direction relative to axis of ingot. Cold rolling is performed with deformation degree equal to 15-40%. Final heat treatment includes solid-solution treatment at 450-540 C, subsequent cooling until 20-40 C, artificial aging or annealing at 280-395 C with subsequent cooling at rate 20-750 C/s until 100-150 C. At several stage of hot rolling sheets are heated before each stage up to 360-450 C. Method allows to increase viscosity of rupture, to lower anisotropy of properties at high strength of wide (up to 3000 mm) sheets used in aerospace and ship building industry branches. EFFECT: enhanced quality of aluminium sheets. 5 cl, 1 exp, 2 tbl
Patent RU-2163365-C1 (RU)
Inventor: LEVSHIN G E
IPC: G01N3/00
Filed: 1999-07-28
Granted: 2001-02-20
Abstract: FIELD: measurement technology. SUBSTANCE: invention specifically refers to equipment determining forces breaking samples of dispersive materials under loads of shear and tension. Magnetization device comes in the form of C-shaped electromagnet that has core embraced by turns of electric coil and two pole plates, one of them having slit. Vertical support on which rotary table borders is attached to free ends of pole plates. Axle around which magnetization device and table turn is mounted in hole of vertical support. Vertical support is fitted with angular scale with recesses to accommodate locating arm of position of rotary table. This table is anchored on outer cantilever of axle, separable unit for attachment of split fixture with space for dispersive material is mounted on its inner cantilever. Mobile part of split fixture is coupled to dynamometric mechanism connected to table. EFFECT: reduced labor input to measurements. 4 cl, 5 dwg
Patent RU-2149327-C1 (RU)
Title: Refrigerator for food products
Inventor: VYGODIN V A
IPC: F25D13/00
Filed: 1999-10-05
Granted: 2000-05-20
Abstract: FIELD: refrigerating engineering. SUBSTANCE: refrigerator has detachable flexible screens positioned so as to adhere to inner surfaces of walls and ceilings of all chambers. Screen has layer of fibrous base manufactured from chemical organic filaments or threads with continuous section, and low blackness layer of metallized polymeric film, or metal foil, or vacuum deposited metal layer, with both layers of screen being interconnected. EFFECT: reduced power used for producing and consuming cold and reduced product drying losses during storage. 2 dwg, 8 ex
Patent RU-2154720-C1 (RU)
Title: Building member and method of fastening of building members with each other
Inventor: MAKSIMOV A I
IPC: E04H17/14
Filed: 1999-11-30
Granted: 2000-08-20
Abstract: FIELD: building materials; applicable in construction industry and agriculture. SUBSTANCE: building material is made by extrusion method in the form of tube from polymer material. Tube is made of separate intersecting threads. The thread forms a spatial spiral line. Perforations between threads are made in the form of rhombic openings with rhombic opening area-perforated tube cross-section factor equalling 0.03-0.8. Threads are of 1.0-15.0 mm. Method of fastening of building members includes taking of one perforated tube, separation of some threads in region of rhombic openings by cutting, bending of partially separated threads from perforated tube, and introduction of bent threads into opening of other perforated tube up to contact of perforated tubes with each other. Fastening is effected by location of connecting member into formed closed cavities between bent threads and surface of perforated tube. After location of connecting member in closed cavities, it is fastened to perforated tubes. Connecting member is used in the form of wire, cable or cord. Connecting member is secured to perforated tubes by tying of its ends to perforated tubes. EFFECT: extended assortment of technical means. 5 cl, 10 dwg
Patent AU-2012249288-C1 (AU)
Title: Methods of identification and diagnosis of lung diseases using classification systems and kits thereof
Inventor: STREEPER ROBERT T
IPC: G01N33/574
Filed: 2012-04-30
Granted: 2017-12-21
Abstract: The invention provides biomarkers and combinations of biomarkers useful in diagnosing lung diseases such as non-smail cell lung cancer or reactive airway disease. Measurements of these biomarkers are inputted into a classification system such as a support vector machine or AdaBoost to assist in determining the likelihood that an individual has a lung disease. Kits comprising agents for detecting the biomarkers and combination of biomarkers, as well as systems that assist in diagnosing lung diseases are also provided.
Patent AU-2014367306-C1 (AU)
Title: Medical device comprising an electrode and a light source
Inventor: SCHOUENBORG JENS
IPC: A61N5/06
Filed: 2014-12-18
Granted: 2019-05-02
Abstract: A device for insertion into soft tissue comprises a micro electrode, a micro light source; a stiffening element comprising a material dissolvable or degradable in aqueous body fluid or a material swellable in such fluid to form a transparent gel; a coat of a flexible non-conducting polymer material on the stiffening element; a base disposed at the rear end of the device. The flexible coat has a distal opening allowing light emitted from the light source to leave the device upon said collapse or dissolution or swelling. Also disclosed is a therapeutic or diagnostic device formed in the tissue from the insertable device, uses thereof, and a method of disposing the insertable device in soft tissue.
Patent AU-2018265974-C1 (AU)
Title: Splicing screen, display device and mobile terminal
Inventor: YANG LE
IPC: G09F9/302
Filed: 2018-02-27
Granted: 2020-09-24
Abstract: A splicing screen (1) is provided, and includes a flexible screen (11), a LED screen (12) and a flexible circuit board (13). The flexible screen (11) has an opening (11c) running through the flexible screen (11), and the LED screen (12) is arranged in the opening (11c). A signal in the LED screen (12) is bonded to the flexible circuit board (13); and a signal in the flexible circuit board (13) is bonded to the flexible screen (12). The present disclosure further provides a display device and a mobile terminal.