baber/WOPTO huggingface dataset:
Patent NL-1027852-C1 (NL)
Title: Hollow wall plug has defined casing placed over or in wall plug and is suitable for use with most such plugs
Inventor: KEMPEN PAULUS JACOBUS VAN
IPC: F16B13/14
Filed: 2004-12-22
Granted: 2006-06-23
Abstract: The hollow wall plug has a defined casing placed over or in the wall plug and is suitable for use with most such plugs. After injection of and tightening the screw or bolt a large support surface is obtained behind the wall which under normal circumstances would not be accessible or only with difficulty. This has the considerable advantage of creating a strengthening - stiffening which would not normally be achieved to this extent. The strongest aspect of the arrangement is that the surface where the forces are applied is further enlarged, and the tractive force thus created is many times enlarged.
Patent RU-2091542-C1 (RU)
Inventor: FRADKIN ALEKSANDR A
IPC: E02D29/045
Filed: 1983-04-12
Granted: 1997-09-27
Abstract: FIELD: construction of underground structures of civic, transport and agricultural applications. SUBSTANCE: the offered structure has walls, vault and trough. Vault is made in form of a part of ball shell and wells from pairs of internal and external piles combined by circular foundation mat with through apertures between separate pairs for radial adjoining of underground tunnels. External piles are inclined, and internal piles are vertical and combined by circular connector whose upper end face adjoins the foot of circular foundation mat, and lower end face adjoins the through. The method of construction of structure includes erection of walls. For which purpose, first, circular trench is excavated over the perimeter of vault heel down to foot elevation of circular foundation mat. Then, vertical and inclined piles are hammer-driven into bottom of trench, reinforcement is installed by pile heads and circular foundation mat is corrected in trench. Then, vault is erected using forms from ground with subsequent reinforcing and concreting of vault by forms shape. Ground between walls is removed through apertures between piles, and prior to making trough, circular connector is erected to combined vertical piles between one another. EFFECT: higher efficiency. 2 cl, 4 dwg
Patent RU-2059407-C1 (RU)
Title: Agent for hair care
Inventor: YUITI NISIDA
IPC: A61Q7/00
Filed: 1988-02-23
Granted: 1996-05-10
Abstract: FIELD: cosmetics. SUBSTANCE: proposed cosmetic composition contains mixture of at least two compounds which are chosen of group containing aliphatic carboxylic acids with uneven number of carbon atoms and their derivatives. Said composition also contains alcohol having two or three carbon atoms, quantity of said alcohol being at least 30 mass % of total mass of composition. Desired composition is highly soluble and has high stability at low temperature. Said composition has high activity, stimulates growth of hair. EFFECT: improves quality of desired product. 12 tbl
Patent RU-2066482-C1 (RU)
Title: Cassette with magnetic tape
Inventor: NORBERT KRISTIAN VOLLMAN
IPC: G11B15/675
Filed: 1990-06-29
Granted: 1996-09-10
Abstract: FIELD: devices for recording and playing signals for magnetic tapes. SUBSTANCE: device has cassettes with magnetic tape located on two coils in housing, which has two flat parallel main walls, which are connected to by cross walls, one of which serves as cassette wall. In addition device has playing units which are designed for using described cassettes. Cassettes have shutter which provides two positions, open and closed ones, and has whole and covering parts. Latter are used for covering holes in cassette in closed position. In addition shutter has holes for opening holes in cassette in open position. Playing units have stretching members for moving shutter and sensor members which are designed for interaction cassettes of second type for ceasing operation of stretching members. EFFECT: increased functional capabilities. 13 cl, 18 dwg
Patent RU-2008097-C1 (RU)
Title: Thickener-gravel separator
Inventor: IVANOV UAR I
IPC: B03B5/62
Filed: 1990-06-01
Granted: 1994-02-28
Abstract: FIELD: separation of mineral raw material. SUBSTANCE: starting mix through branch pipe 1 is fed to the wide part of the casing made of two bodies of revolution located one under the other. The lower part is a truncated cone located with its larger foot up, the upper part is a body of revolution concave to the generator axis with the diameter decreasing upwards. Turbulence is suppressed due to the drop of velocities. Large particles settle down onto the bottom and are brought out through branch pipe 4. Small-sized particles rise upwards and are brought out through branch pipe 3. EFFECT: facilitated procedure. 2 dwg
Patent RU-2022541-C1 (RU)
Inventor: GUNDOROVA ROZA A
IPC: A61F9/00
Filed: 1990-07-19
Granted: 1994-11-15
Abstract: Использование: для удаления внутриглазных инородных тел, фиксированных на шварте в заднем отделе глаза. Сущность изобретения: в устройстве, содержащем коаксиально установленную трубу и стержень с рабочей частью в виде захвата, последний выполнен в виде 3-х упругих ложнообразных лепестков с режущими кромками, расположенными с взаимным перекрытием друг друга у их оснований. При этом стержень установлен с возможностью продольного перемещения внутри трубки, частично закрывающей лепестки захвата в сомкнутом состоянии. 4 ил.
Patent RU-2018680-C1 (RU)
Title: Prefabricated reinforced concrete support
Inventor: ISACHENKO VSEVOLOD M
IPC: E21D11/14
Filed: 1990-08-20
Granted: 1994-08-30
Abstract: FIELD: mining. SUBSTANCE: support has frames of bearing members butt-joined with adjacent frames of supporting devices. Each bearing member has lateral belts with shape of their joints, and longitudinal belts 4 and 5 in form of H-beam and channel with flanges facing inward. Located between belts are lattice 8, rods 9 and concrete fill 10. One end of rod 9 is connected with pin 11 having wedge end 12 and lateral grooves 13 and secured in H-beam, and the other is connected with grip secured to channel inner side. Grip consists of length of pipe 14 with lateral slots 15 accommodating U-shaped cotter pin 16 with springy ends 17. Grip has casing 18 with cover 19 over loop of cotter pin. Bearing members are installed in adjacent frames for contacting longitudinal belts. Channel is accommodated in H-beam. EFFECT: higher efficiency. 2 cl, 7 dwg
Patent RU-2002592-C1 (RU)
Title: Lathe for turning of wheel pairs
Inventor: DARK BRINKMANN
IPC: B23B5/32
Filed: 1991-02-25
Granted: 1993-11-15
Abstract: In an underfloor wheel lathe 1 for reprofiling the wheels 28, 29 of railway wheel sets, with two machine units 3, 4 which are each allocated to a wheel 28, 29 of the wheel set 30 and of which each has a machine column 6, 7, a swivel head 8, 9, an axlebox supporting device 10, 11, two friction rollers 36, 37, 38, 39 which can be pressed against a wheel of the wheel set 30, and a friction-roller carrier 40, 41, at least one of the two friction rollers of each friction-roller carrier 40, 41 being drivable, and each friction-roller carrier 40, 41 being pivotable about a pivot axis 42, 43 movable in the centre plane 44 of the underfloor wheel lathe 1, an increase in the cutting capacity without brake devices acting on the friction-wheel carriers 40, 41 is made possible by two pressure devices 58, 59, 60, 61 being linked to each friction-wheel carrier 40, 41, which pressure devices 58, 59, 60, 61 produce torques 62, 63 acting in opposite direction with regard to the associated pivot axis 42, 43.
Patent RU-2007140-C1 (RU)
Inventor: SMOLENTSEV VLADIMIR P
IPC: A61C5/77
Filed: 1991-01-11
Granted: 1994-02-15
Abstract: FIELD: medicine, stomatology. SUBSTANCE: device for preparing cavities of delay has tip 1 with local illumination of the cavity treatment zone treated with the aid of drill 2, flash lamp 3 being used as a light source. The axis of drill 2 is provided with current collector 4 coupled with stroboscope 5. Light reflected from drill 2 impinges on the end-face of light guide 7 and then on screen 8. To scrutinize working field screen 8 is connected to regulator 9 adapted to vary an image scale and discriminate portions to be thoroughly prepared. Light guide 7 is connected to stroboscope 5 and further through timer 10, regulator 11 for shifting the beginning of a current pulse is connected to current source 12. EFFECT: improved quality of treatment. 3 cl, 1 dwg
Patent RU-2013382-C1 (RU)
Inventor: SEMENENKO IVAN V
IPC: C02F3/30
Filed: 1991-03-19
Granted: 1994-05-30
Abstract: Использование: для очистки хозяйственно-бытовых и сельскохозяйственных сточных вод. Сущность изобретения: физико-химическую и биологическую очистку воды электрокоагуляцией, отстаиванием, флотацией, фильтрацией и аэрацией осуществляют как путем отдувки аммиака, так и струйной аэрацией в две стадии, на первой из которых поверхность контакта очищаемой воды с воздухом создают максимальной путем создания и непрерывной циркуляции иловодяной смеси, а на второй - введением в поток очищаемой воды насадки, на поверхности которой под действием аэробных бактерий происходит нитрификация аммиачного азота. После аэрации в поток очищаемой воды в анаэробных условиях вводят насадку и дополнительно воду, очищенную от органических загрязнений лишь частично, благодаря чему создается питательная среда для анаэробных бактерий, обеспечивающих денитрификацию воды после аэробной очистки и, тем самым, повышается степень очистки воды в целом. Установка для осуществления способа содержит ряд аэрационных реакторов, последовательно соединенных один с другим расположенных технологически после колонны отдувки аммиака и содержащих насадку и циркуляционные системы. Последний по счету реактор имеет трубопровод, обеспечивающий подачу частично очищенной воды от выхода колонны отдувки аммиака в реактор. 2 с. п. , 2 з. п. ф-лы, 3 ил. , 2 табл.
Patent RU-2013089-C1 (RU)
Title: Method of removing radioactive cesium from organism of laboratory and agriculture animals
Inventor: ESIPENKO BORIS E
IPC: A61P39/00
Filed: 1991-06-18
Granted: 1994-05-30
Abstract: FIELD: veterinary. SUBSTANCE: method involves adding clinoptilolyte flour into fodder for laboratory and agriculture animals; flour fraction 0.03-0.07 mm being used. Preparation is used within 1.5-2 months, preparation's dose being 2-4% of main fodder allowance. EFFECT: improves efficiency of the method. 4 tbl
Patent RU-2132383-C1 (RU)
Title: Dna fragment encoding neisseria memingitidis strain b:4:p1:15 external membrane protein, external membrane protein of neisseria meningitidis, recombinant plasmid dna pm-6, strain of bacterium escherichia coli hbm64, method of producing protein of neisseria meningitidis external membrane, vaccine composition
Inventor: RIKARDO SIL VA RODRIGEZ
IPC: A61P31/04
Filed: 1991-09-06
Granted: 1999-06-27
Abstract: FIELD: molecular biology, genetic engineering, microbiology, vaccines. SUBSTANCE: invention relates to a method of isolation of a nucleotide sequence encoding protein (molecular mass is 64 000 Da) that is localized on external membrane of N. meningitidis cells and recombinant DNA obtained on said. Invention can be used for diagnosis methods and producing vaccines exhibiting the broad immunoprotection spectrum. EFFECT: identification of the nucleotide sequence encoding highly conservative protein, production of this protein, high purity of the protein. 11 cl, 6 dwg, 10 ex
Patent RU-2036250-C1 (RU)
Title: Metal surfaces salt deposits and corrosion cleansing method
Inventor: POTEKHINA ZHANNA S
IPC: C23G5/00
Filed: 1991-10-02
Granted: 1995-05-27
Abstract: FIELD: metal surfaces salt deposits and corrosion removal. SUBSTANCE: method of metal surfaces salt deposits and corrosion cleansing provides for contact of metals surface with water suspension of bacterial culture - Methylomonus methanica isolate ВКМВ 1453 with concentration of no less than 250 million cl/ml. EFFECT: method is used in water supplying systems, in power, food and other industries. 3 tbl
Patent RU-2010783-C1 (RU)
Inventor: ERSHOVA NATALYA I
IPC: C04B35/58
Filed: 1991-10-28
Granted: 1994-04-15
Abstract: Назначение: изобретение относится к порошковой металлургии и может быть использовано для изготовления керамических конструкционных деталей, например, истираемых вставок надроторного уплотнения рабочего колеса ГТД, пресс-форм для отливки термостойких стекол, сепараторов подшипников и т. д. Сущность изобретения: шихта керамического материала содержит нитрид кремния, нитрид бора (10 - 60 мас. % ) и оксид иттрия, вводимый в шихту в составе ультрадисперсной плазмохимической композиции (нитрид кремния - оксид иттрия) (40 - 90 мас. % ). Новым является использование в шихте, содержащей нитрид бора, ультрадисперсной порошковой композиции (нитрид кремния - оксид иттрия), обеспечивающей формирование мелкозернистой структуры взаимно переплетающихся зерен нитрида кремния гексагональной формы и тугоплавкой межзеренной фазы. Данная микроструктура определяет высокие прочностные характеристики материала и обеспечивает заданную твердость. Наблюдается отсутствие химического взаимодействия между частицами нитрида бора и матричным материалом. 1 табл.
Patent RU-2065863-C1 (RU)
Title: Deacetylcolchicine derivatives, process for preparation thereof, and antitumor composition
Inventor: AKIYAMA KIYOSHI
IPC: A61P35/00
Filed: 1991-12-24
Granted: 1996-08-27
Abstract: Deacetylcolchicine derivatives represented by the formula <CHEM>   wherein R denotes a residue obtained by removing COOH from a C3-C7 sugar carboxylic acid, and a hydroxyl group present in the residue may properly be protected with a protecting group of the hydroxyl group. Said deacetylcolchicine derivatives having less toxicity and a strong effect for inhibiting proliferation of tumor cells, and are expected to be used as an antitumor agent.
Patent RU-2048094-C1 (RU)
Title: Method of fishing with purse seine, and purse seine
Inventor: PAVLIKOV SERGEJ N
IPC: A01K73/00
Filed: 1991-12-10
Granted: 1995-11-20
Abstract: FIELD: commercial fishing. SUBSTANCE: before setting up the purse seine, it is laid in height and the seine net is released on completion of setting up. The method is realized by using a net equipped with float line with floats, fishing line with sinkers and purse rings and a purse line passing through said purse rings. Lifting rings are secured along the float line symmetrically with purse rings of the fishing line. Each pair of lifting rings consisting of purse ring and a lifting ring is provided with a lifting line which embraces the seine net and passes along the float line and the purse line. EFFECT: higher efficiency. 2 cl
Patent RU-2008990-C1 (RU)
Title: Method for cleaning loose material from oil
Inventor: VOROBEV VLADIMIR V
IPC: B08B7/00
Filed: 1991-12-06
Granted: 1994-03-15
Abstract: FIELD: cleaning technology. SUBSTANCE: chip is heated in a rotary drum by fuel combustion products. Separated burning components burn the chip which is then water-cooled. The exhaust flue gases are filtered through a layer of a metal chip. The filtrate-contaminated chip is positioned into the rotary drum from which articles cleaned from the oil are preliminary removed. The chip is heated up to the filtrate ignition temperature. Then the chip is roasted until the burning components are completely removed. The chip is blown at the outlet of the drum by a jet of water steam mixed with sprayed water. When the chip is discharged from the drum its temperature is maintained within 110-290 C. A heat-resistant alloy chip is used for filtering the flue gases. EFFECT: improved quality. 2 tbl, 1 dwg
Patent RU-2010915-C1 (RU)
Title: Drain work examination method
Inventor: POPOV EVGENIJ N
IPC: E02B11/00
Filed: 1992-02-25
Granted: 1994-04-15
Abstract: FIELD: agriculture, melioration. SUBSTANCE: using flat models of original construction they exercise electric hydrodynamic modelling of the drain work with located in its filtering zone waterproof objects. Curves of electric current losses to drain water dumping losses ratio for different sizes of waterproof objects are being drained. Using the drawn curves, they determine total electric current losses in real drain, caused by waterproof objects, located near the drain. The losses should not exceed total calculated electric current losses for the length of the drain. EFFECT: method is used drain examination in drainage design and construction periods.
Patent RU-2042768-C1 (RU)
Title: Method for slope protective covering
Inventor: YAROMKO VYACHESLAV NIKOLAEVICH
IPC: E02D17/20
Filed: 1992-03-24
Granted: 1995-08-27
Abstract: FIELD: road building. SUBSTANCE: method includes grass seeding on soil surface of the slope, use of fibrous material for covering, treating it with aqueous solution of organic or mineral fertilizer, applying thin layer of humus with grass seeds after seedlings. The thickness of the layer is less than height of grass cover that have been generated. EFFECT: method provides good conditions for generating grass cover, as the seeds of the first seeding are protected from washing out by a sublayer of flexible fibrous material, and seeds of the second seeding are kept with grass cover together with humus; the cover is appeared after the first seeding.
Patent RU-2075145-C1 (RU)
Title: Combined winding for electric machine
Inventor: POPOV VIKTOR I
IPC: H02K3/28
Filed: 1992-04-13
Granted: 1997-03-10
Abstract: FIELD: electric engineering, in particular, converters of frequency and phase numbers. SUBSTANCE: device has two layers in Z slots of K=24 coil groups which pitch is equal to 3Z/8. They are connected to two parallel three-phase stars which terminals C1, C2 and C3 are for one pole in first terminals of star; and terminals Z1-Z2 are for four poles in zero terminals of star. Groups with numbers 1, 3, 4, 2 and -13, -15, -14, -16 in first phase, 9, 11, 10, -24 and -21, -23, -22, 12 in second phase and 17, 19, 20, -6 and -5, -7, -8, 18 in third phase are connected in series. In each phase terminals of groups 1 and 15, 3 and 14, 9 and 23, 11 and 22, 17 and 7, 19 and 8 for Z=24K are connected together, K = 1, 2, 3 is integer. Minus before group number designates opposing connection. EFFECT: increased functional capabilities. 4 dwg
Patent RU-2032002-C1 (RU)
Title: Washing machine activator
Inventor: SOLDATENKO LEONID ANATOLEVICH
IPC: D06F17/06
Filed: 1992-04-15
Granted: 1995-03-27
Abstract: FIELD: washing of textile articles. SUBSTANCE: activator has disk with smooth circular surface, placed in activator center and branching-off radial blades. Activator is provided with additional blades fitted between main ones, their height being maximum 0.6 of main blades and spaced 0.8-0.9 of activator disk radius from activator center. In their sectional area over external outline, blades are shaped as two branches of equilateral hyperbola gradually joined together at apex. Length of additional blades is 0.3-0.5 of that of main blades. On underside of disk, activator is provided with annular and radial stiffening ribs whose height does not exceed that of activator. Radial ribs are symmetrically arranged among main and additional blades. EFFECT: improved washing efficiency. 4 cl, 4 dwg
Patent RU-2018208-C1 (RU)
Title: Centering plate for electrodynamic transducer
Inventor: MYAGKIJ VYACHESLAV P
IPC: H04R7/16
Filed: 1992-02-28
Granted: 1994-08-15
Abstract: FIELD: electroacoustic engineering. SUBSTANCE: centering plate has two coaxial rings joined together by means of jumpers. The latter are essentially radial strips uniformly arranged over circumference and separated by holes. Each radial strip is of triangular shape and holes are of rectangular trapezoidal form. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2020134-C1 (RU)
Inventor: TROFIMOV NIKOLAJ N
IPC: C03B37/06
Filed: 1992-05-12
Granted: 1994-09-30
Abstract: FIELD: production of superfine fiber. SUBSTANCE: line for production of superfine fiber from rods of thermoplastic material, mainly, of quartz glass, has successively installed rod cutting and feeding mechanism with turning cross-piece and changeable holder, gas burners for fusing rods and blowing of primary continuous fiber into staple superfine fiber, rocker with device for distribution of primary fibers, mechanism for drawing of primary fibers with knife for separation of coarse feed fibers, and receiving device. Located under knife for separation of coarse feed fibers is device for deflection, transportation, milling and collection of milled coarse feed fibers in collector. Collector is made in form of guide branch pipe communicated with air-tight chamber under rarefaction with mechanism mounted inside chamber for milling of coarse primary fibers. Chamber is communicated with collector of milled fibers made in form of bag filter. EFFECT: higher efficiency. 1 dwg
Patent RU-2039518-C1 (RU)
Title: Tooth brush
Inventor: IVANOV IGOR S
IPC: A46B9/04
Filed: 1992-06-02
Granted: 1995-07-20
Abstract: FIELD: sanitary accessories. SUBSTANCE: tooth brush has a handle, a necking portion, a head with bristle, plates with openings for the bristle. The brush is provided by grooves for the plates, being mounted through the grooves. The head is spring-loaded, the plates are arranged on the bristle of the head. EFFECT: enhanced serviceability. 1 cl, 5 dwg
Patent RU-2068516-C1 (RU)
Inventor: CHAPYGIN IGOR I
IPC: F16H3/62
Filed: 1992-05-06
Granted: 1996-10-27
Abstract: FIELD: mechanical engineering; gearboxes and transmissions. SUBSTANCE: gearbox has input and two output shafts, two differentials and control members. One of control members is starting device in form of brake, brake drum and clutch. First differential is mounted on one of ends of input shaft and is coupled with starting device by means of reverse gear and with second differential, by gear pair. Second differential is installed in output shaft and is coupled with input shaft through gears and toothed coupling. Reverse gear wheel is brought into meshing with reverse gear and is installed on output shaft through toothed coupling. EFFECT: enlarged operating capabilities. 6 dwg
Patent RU-2058016-C1 (RU)
Title: Composition of fragile strain sensitive coating
Inventor: VASILEV IGOR E
IPC: G01B11/16
Filed: 1992-06-24
Granted: 1996-04-10
Abstract: FIELD: obtaining of strain sensitive coatings. SUBSTANCE: composition of fragile strain sensitive coating including barium resinate, also contains (mass%)resin ether and manganese resinate at next ratio of ingredients: barium resinate- (10-40); manganese resinate - (2-10); resin ether-(55-80). EFFECT: enhanced sensitivity of the above mentioned coating composition to deformations, its lowered sensitivity to temperature change and humidity. 1 cl, 1 tbl
Patent RU-2019292-C1 (RU)
Title: Method of mercury desorption from vinylpyridine anionite
Inventor: MITCHENKO TATYANA E
IPC: C01G13/00
Filed: 1992-03-16
Granted: 1994-09-15
Abstract: FIELD: chemical technology. SUBSTANCE: vinylpyridine anionite containing mercury is treated successively with chlorine water, alkaline solution of sodium sulfide and alkaline solution of sodium hypochlorite and hydrochloric acid solution. EFFECT: improved method of mercury desorption. 7 cl
Patent RU-2030652-C1 (RU)
Inventor: ABIEV RUFAT SH
IPC: F04F7/00
Filed: 1992-08-24
Granted: 1995-03-10
Abstract: FIELD: aircraft engineering. SUBSTANCE: bellows is connected to a cylindrical housing provided with suction and delivery branch pipes having valves. The bellows is connected to a pulse generator. The flexible members are coupled with the source of compressed gas and arranged at the ends of the housing between the bellows and fluid. The bellows is connected to the middle part of the housing. The branch pipes are connected to the middle part and to the ends of the housing. EFFECT: enhanced efficiency. 1 dwg