baber/WOPTO huggingface dataset:
Patent RU-2142975-C1 (RU)
Title: Aqueous dispersive paint
Inventor: ROMANOV B S
IPC: C09D5/02
Filed: 1997-12-26
Granted: 1999-12-20
Abstract: FIELD: manufacture of paint work materials. SUBSTANCE: claimed paint is intended for protective decorative external and internal coloring of buildings and structures over brick, concrete, plastered, wood and other porous surfaces, over primed metals and also over old paintwork coatings. Described is aqueous dispersive paint comprising aqueous 50% copolymeric acrylic emulsion of methyl methacrylate, butyl acrylate and methacrylic acid or copolymeric styrene acrylic emulsion of n-butyl acrylate and styrene, copolymeric acrylic emulsion or sodium salt of carboxymethyl cellulose structurizing additive, pigments, finely ground talc filler, dispersing, preserving, anticorrosive and foam suppressing additives, 26% ammonia, antifreeze, and drinking water. Composition further comprises, as moisture-reducing additives, sodium methyl siliconate which includes water repellent organosilicon liquid and micronized barium sulfate, ratios of components being as follows, wt %: 50% copolymeric acrylic emulsion of methyl methacrylate, butyl methacrylate and methacrylic acid or copolymeric styrene acrylic emulsion of H-butyl acrylate and styrene, 45-47; copolymeric acrylic emulsion, 3.50; or sodium salt of carboxymethyl cellulose structurizing additive, 0.30-0.33; pigments, 15-17; finely ground talc filler, 2.5-3.5; dispersing additive 0.20; preserving additive, 0.15; anticorrosive additive, 0.20; foam suppressing additive, 0.02; antifreeze, 2.25; hydrophobilizing organosilicon liquid (sodium methyl siliconate, 0.80-0.90; active micronized barium sulfate filler; 8.0-9.0; 26% ammonia, 0.70-0.85; and the drinking water balance. EFFECT: new aqueous dispersive paint having improved phisyco-chemical and service properties, better light resistance and higher moisture resistance, reduced foam formation during preparation of paint and wider range of raw materials used. 2 cl, 2 dwg, 2 tbl
Patent RU-2124395-C1 (RU)
Title: Multi-cassette ring separation checker
Inventor: ANANENKOV A G
IPC: B01J19/32
Filed: 1998-03-24
Granted: 1999-01-10
Abstract: FIELD: chemical industry; fine cleaning of gas from liquid. SUBSTANCE: checker has cover, filtering unit consisting of screened cassettes fitted one on another and tightened up by means of stud; inner surfaces of cassettes form gas distributing collectors where gas distributing disks are arranged; distributing disks are secured to stud. Cassettes are provided with overflow pipes for draining the separated liquid into trays located under cassettes; number of cassettes ranges from 1 to 10. Gas is directed to branch pipe where sorbent gets in contact with gas, liquid is crushed by gas flow and is distributed among cassettes; in screened layer drops are coagulated into thin film flowing to tray over surface of screen and overflow pipes. EFFECT: enhanced efficiency and increased productivity of separators provided with checkers due to increased surface of contact between gas-and-liquid flow and material of separation layer. 10 cl, 4 dwg
Patent RU-2146436-C1 (RU)
Title: Shank
Inventor: DAIBOV S Z
IPC: A01C7/20
Filed: 1998-03-26
Granted: 2000-03-20
Abstract: FIELD: agriculture, in particular, rice seeding equipment. SUBSTANCE: shank has disks carrying detachable flanges made in the form of truncated cone. Working surfaces of flanges are positioned at an angle of 150-155 deg with respect to disk side surface. Leveling plank is attached to shank coverer. EFFECT: simplified construction and provision for uniform embedding of seeds in soils of different density and lumpiness. 2 cl, 3 dwg, 1 tbl
Patent RU-2134165-C1 (RU)
Title: Apparatus for milling product, preferably grain
Inventor: KUZJUKOV V F
IPC: A01F29/02
Filed: 1998-03-31
Granted: 1999-08-10
Abstract: FIELD: flour milling industry. SUBSTANCE: apparatus has milling chamber and milling device fixed on shaft mounted within milling chamber. Milling chamber has at least one double-blade chopping knife with rear edge bent downward. Milling chamber has cover mounted on milling chamber top and provided with receiving opening, and discharge device made in the form of branch pipe mounted at an angle to milling chamber radius. Charging hopper with gaged opening is positioned above milling chamber. Gaged opening is positioned above receiving opening of milling chamber. Grain is delivered from charging hopper into milling chamber by gravity as well as by air flow passing through space between hopper and milling chamber into milling chamber and sucking grain from hopper discharge opening. As a result, delivery opening of hopper is not stopped up even when grain with increased moisture content is used. EFFECT: increased efficiency and enhanced reliability in operation. 5 cl, 4 dwg
Patent RU-2120139-C1 (RU)
Title: Guarding and monitoring system
Inventor: AJVAZJAN A O
IPC: G08B13/196
Filed: 1998-04-29
Granted: 1998-10-10
Abstract: FIELD: guarding systems which prevent unauthorized access to protected premises. SUBSTANCE: device has modems, information processing unit, switching unit. First modem is connected to public transmission line. Second modem is equipped with information processing and displaying unit. Each protected premise has unit of detectors, alarm unit, video monitoring unit, unit of actuating devices. Unit of detectors is connected to alarm unit, which output is connected to unit of actuating devices and switching unit, which is connected to first modem and units for video information matching, which outputs are connected to corresponding displaying units and inputs are connected to corresponding video monitoring units. EFFECT: increased functional capabilities due to possibility to monitor private premises. 1 dwg
Patent RU-2147777-C1 (RU)
Inventor: OSTROVSKIJ JU V
IPC: G21F9/06
Filed: 1998-04-24
Granted: 2000-04-20
Abstract: Изобретение относится к области очистки от тория, урана и трансурановых элементов радиоактивных растворов, образующихся на предприятиях атомной промышленности. По предлагаемому способу в обрабатываемый раствор диспергируют воздух или озоновоздушную смесь, после чего пропускают через виброкипящую с изменяющейся частотой вибрации гальваническую пару железо - кокс или чугун - кокс, проводят корректировку рН среды щелочью с добавлением монтмориллонитовой глины, а затем отделяют твердую фазу; виброкипение насадки осуществляют вертикально-горизонтальными колебаниями; изменение частоты вибрации производят, сравнивая показатели рН-метров, установленных до и после гальванопары. Техническим результатом изобретения является снижение затрат на очистку радиоактивных растворов от урана и трансурановых элементов. 2 з.п. ф-лы, 3 табл.
Patent RU-2130644-C1 (RU)
Title: Device for information retrieval
Inventor: MARTYNOV M V
IPC: G06F17/30
Filed: 1998-05-19
Granted: 1999-05-20
Abstract: FIELD: computer engineering, in particular, retrieval of information pieces with given distribution function. SUBSTANCE: device has first, second and third gates, series selector, upper boundary register, accumulating counter of lower boundary, window register, address register, accumulating counter, first and second comparators, pulse distributor, first and second delay gates, address subtraction unit, memory unit, oscillator, first, second and third RS flip-flops, AND gates with four inputs and (N-1) inputs, OR gate, group of N counters, group of N-1 halving units, N-1 subtraction units, group of N-1 double-threshold comparators. Device provides analysis of information array in order to find boundaries of its pieces with statistical non-homogeneity using non-parametric procedure of series criterion. This is achieved by analysis with sliding window which size depends on variance of non-homogeneity distribution. EFFECT: possibility to search information about boundaries of statistical non-homogeneity. 2 cl, 3 dwg, 1 tbl
Patent RU-2149927-C1 (RU)
Title: Electrolyte for electrochemical deposition of multifunctional coats based on nickel
Inventor: TETERIN A B
IPC: C25D3/56
Filed: 1998-06-08
Granted: 2000-05-27
Abstract: FIELD: electrochemical deposition of metal coats, specifically, nickel coats. SUBSTANCE: invention can find use for deposition of hard corrosion-, heat- and wear-resistant coats in radio electronic and automotive industries. Given electrolyte carries, g/l: nickel sulfite heptahydrate 300.0-400.0; nickel chloride hexahydrate 20.0-40.0; saccharin 0.5-1.0; malonic acid 25.0-30.0; sodium chloride 3.5-4.5; formaldehyde 0.5-1.2; paratoluenesulfamide 1.0- 1.5; moistening agent C-102 0.01-0.05; sodium decahydroborate 0.01-0.5. High stability of electrolyte, possibility of analysis of its composition and timely correction in process of deposition of coat make it feasible to deposit comparatively great thickness of coats ( up to 0.5 mm ) in same electrolyte with preservation of specified properties. Coat has practically no pores, adheres well to basic surface and has mirror surface. Owing to versatile properties given electrolyte has wide range of application and can be used both for deposition of hard and strong coats and for deposition of protective and decorative coats on steel, pig iron, copper, titanium and other metals. EFFECT: proposed electrolyte displays high stability and possibility of analysis and timely correction of its composition in process of deposition of coats.
Patent RU-2136912-C1 (RU)
Inventor: GUK A V
IPC: F01P3/20
Filed: 1998-06-15
Granted: 1999-09-10
Abstract: Изобретение относится к машиностроению, в частности к силовым установкам транспортных средств, а именно к системе жидкостного охлаждения двигателей внутреннего сгорания с турбонаддувом. В систему охлаждения двигателя внутреннего сгорания с турбонаддувом, содержащую жидкостный насос, основной контур циркуляции, включающий рубашку охлаждения двигателя и основную секцию жидкостного радиатора, и дополнительный контур, включающий последовательно соединенные дополнительную секцию жидкостного радиатора и жидкостный охладитель наддувочного воздуха, дополнительно введены компаратор и подключенные к нему регулирующее устройство, датчик температуры наддувочного воздуха, датчик вязкости топлива, электромагнитный клапан, подсоединенный к основному и дополнительному контурам циркуляции, связанным с регулирующим устройством, подключенным совместно с датчиком температуры наддувочного воздуха к магистрали высокого давления. Изобретение обеспечивает регулирование температуры наддувочного воздуха в зависимости от атмосферных условий, режима работы двигателя и физико-химических свойств топлива. 1 ил.
Patent RU-2152360-C1 (RU)
Title: Method of removing metal ions from sewage
Inventor: SVATOVSKAJA L B
IPC: C02F1/28
Filed: 1998-08-24
Granted: 2000-07-10
Abstract: FIELD: removal of heavy metal ions from industrial flows in metallurgical enterprises. SUBSTANCE: in order to purify sewage, use is made of finely dispersed materials with CaO:SiO 2  ratio of greater than 2, e.g. slage, slimes and clinkers in which these oxides are contained in the form of minerals C 2 S(2CaO•SiO 2 ) and C 3 S(3Ca•SiO 2 ). EFFECT: more complete removal of heavy metal ions from sewage. 1 tbl
Patent RU-2156410-C1 (RU)
Inventor: SHUVALOV A M
IPC: F24H1/20
Filed: 1999-02-23
Granted: 2000-09-20
Abstract: FIELD: electricity-to-heat conversion; electric heating appliances. SUBSTANCE: heater has three pairs of phase and passive electrodes 1,2 with pipe connections 3 forming annular chambers 4 and mounted on cover 5 carrying chamber 6 through insulators 7; it also has case 8 with cylinder 9 as well as inlet and outlet pipes 10,11. Annular chambers 4 communicate with chamber 6 through pipe connections 3 and sleeves 12 and with pipe 11, through pipeline 13 incorporating valve 14. EFFECT: improved regulation characteristics, extended range of variables, improved operating conditions. 1 dwg
Patent RU-2154669-C1 (RU)
Title: Method of vodka production
Inventor: BURACHEVSKIJ I I
IPC: C12G3/06
Filed: 1999-03-15
Granted: 2000-08-20
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: method involves preparation of 40-% strength solution (aqueous-alcoholic liquid) from spent water with hardness up to 0.2 mole/cu.m and ethyl rectified alcohol "Lux". Preliminary aqueous-alcoholic infusion of the Ist discharging from dried raspberry is prepared by single-stage infusion which is then filtered. Sodium bicarbonate is dissolved in corrected water and added in solution in tank, and then mixture is cleaned by activated carbon by passing through carbon-cleaning battery and adding activated carbon in solution. Then vodka is directed to finishing vessel where filtrate of aqueous-alcoholic infusion of raspberry and honey are added. The filtrate is prepared by dissolving it with water, heating up to boiling, cooling and filtrating. The prepared vodka is finally filtered and bottled. It has the following ratio of ingredients per 1000 dal: sodium bicarbonate, 0.1-0.17 kg; honey, 2.5-3.5 kg; aqueous-alcoholic infusion of the Ist discharging from dry fruits of raspberry, 0.09-0.15 l; ethyl rectified alcohol "Lux" and corrected potable water, in terms of 40-% blend strength. EFFECT: higher stability of vodka enriched by complex of biologically active components; broadened assortment of vodkas. 2 cl, 1 tbl, 3 ex
Patent RU-2157978-C1 (RU)
Inventor: KAZARJAN A A
IPC: G01L9/12
Filed: 1999-05-31
Granted: 2000-10-20
Abstract: FIELD: aviation and mechanical engineering. SUBSTANCE: metal film membrane is stretched over surface of arc-like plate of equipment. Polyamide-acid varnish is applied to surface of film and is endured under stepped change of temperature from 30 to 320 C for the course of 15-20 min. For increase of upper range of pressure measurement and for stabilization of metrological characteristics pickup membrane of polyimide film is subjected to orientation thermal stretching conducted with the use of membrane manufacturing equipment. Film is stretched with force of 3.0-8.0 kg/sq.cm, temperature is raised with rate of 3-5 C/min from 20 to 200 C with endurance time of 5-15 min. EFFECT: enhanced productivity, improved metrological characteristics. 2 cl, 3 dwg
Patent RU-2149475-C1 (RU)
Title: Arc-control member
Inventor: STESHIN JU K
IPC: H01H1/20
Filed: 1999-06-01
Granted: 2000-05-20
Abstract: FIELD: electrical engineering; hand- operated and automatic circuit-opening devices. SUBSTANCE: arc- control member in the form of arcing clamp has upper effective part built up of two narrow side strips with opening in-between, rear wall, lower supporting part, and shield; the latter is essentially extension of upper-part side strips facing upward and formed from central part of rear wall pre- notched and bent up; side components on non-shield end are joined together through connecting strap. Arc-control member is joined with contact holder of U-shaped fixed contact carrying contact member on its upper smaller flange; when the latter is placed with its loose end onto connecting strap, it occurs in opening between side strips of upper effective part of arc-control clamp and supporting part of the latter is mounted on lower greater longitudinal flange of contact holder. EFFECT: improved electrical endurance of circuit-opening device, reduced material input. 3 dwg
Patent RU-2166078-C1 (RU)
Title: Импульсный генератор давления для скважин
Inventor: KUZ MITSKIJ G EH
IPC: E21B43/24
Filed: 1999-08-25
Granted: 2001-04-27
Abstract: Изобретение относится к технике прострелочно-взрывных работ в скважинах и может быть использовано для газодинамической обработки пласта в импульсно-волновом режиме с целью интенсификации добычи нефти и газа. Устройство содержит пороховые заряды, электровоспламенитель, наконечники и замедлитель срабатывания пороховых зарядов. В качестве замедлителя используется огнепроводный шнур. Через осевой канал всех пороховых зарядов, разнесенных друг от друга на заданное расстояние, проложен отрезок огнепроводного шнура вместе с отрезком геофизического кабеля. На огнепроводном шнуре укреплены верхний и нижний наконечники. Электровоспламенитель подсоединен к верхнему концу огнепроводного шнура над зарядами. Заряды жестко укреплены на кабеле с помощью стопорных втулок. Упрощается конструкция и повышается удобство в обращении. 1 ил.
Patent RU-2166411-C1 (RU)
Inventor: KOLGAN JU N
IPC: B23B45/02
Filed: 1999-09-06
Granted: 2001-05-10
Abstract: FIELD: machine engineering, namely electric manual perforators and drilling machines used in building, geological prospecting and at drilling and explosion operations. SUBSTANCE: rotation or percussion-rotation type manual machine includes housing, rotation drive with intermediate shaft kinematically joined with driven shaft, unit with two groups of engaging members introduced into reciprocal engaging members in their limit axial positions. Said unit is mounted on driven shaft freely in axial direction and it is kinematically joined with it in radial direction. Tie rod mounted in housing of machine supports slide mounted freely in axial direction by means of lugs. Slide has groove for placing spine of eccentric of control stick arranged in said housing with possibility of switching at least between two operation modes. Device for axially shifting engaging unit of machine is in the form of two levers embracing said unit at opposite sides. Levers are spring-loaded according to condition of their mutual approaching. Each lever has driving and supporting lugs joined with tie rod; driving lugs of both levers adjoin to lugs of slide. EFFECT: improved design providing reduced length of machine. 4 cl, 9 dwg
Patent RU-2149007-C1 (RU)
Title: Antiparasitic, antibacterial, anti-inflammatory ointment showing prolonged effect
Inventor: JURKIV V A
IPC: A61K36/06
Filed: 1999-09-28
Granted: 2000-05-20
Abstract: FIELD: veterinary science, medicine, pharmacology. SUBSTANCE: invention relates to agent used for treatment of animals and humans with parasitic diseases caused by mites, insects, nematodes and complicated or noncomplicated with microflora. Ointment has avermectin complex consisting of avertin N, or aversectin C, or abamectin, or ivermectin and others as an antiparasitic agent and sulfur and dimethylsulf-oxide as an antibacterial and an anti-inflammatory agent and one of cellulose derivative (acetylcellulose, or methyl-cellulose, or cellulose acetophthalate, or microcrystalline cellulose, or hydroxypropylmethyl cellulose and others) as prolongator and dimethylsulfoxide, castor oil, lanolin as penetrating agent and softening skin. Methyluracil and ascorbic acid are used for recovery processes, acceleration of cellular regeneration and enhancement of resistance in host-organism. Polyethylene glycol-400 is used as a solvent. Vaseline is used as ointment base and all components are taken at the definite ratios. After once-twice applying ointment the proposed composition provides 100% curative, antiparasitic and anti-inflammatory efficiency being even in cases complicated with secondary infection as compared with treatment using the known analog. EFFECT: enhanced effectiveness of ointment. 3 cl, 7 ex
Patent RU-2157712-C1 (RU)
Inventor: BUDANOV S V
IPC: A63C5/06
Filed: 1999-10-18
Granted: 2000-10-20
Abstract: FIELD: devices for moving over snow, mainly, skis. SUBSTANCE: device has ski, longitudinal supporting member made of two halves located on ski base side one opposite to the other and symmetrical to longitudinal axis, member for holding of supporting member half and lock. Each half is hinged to ski base. Device lock consists of rod with two symmetrical holes, two washers and two cotter pins. Device has bushing installed into supporting platform at level of ski base. Nose part of supporting member halves is made with bend and twisting by arbitrary radius and angle, respectively. Rod length A= B+2C, where A is rod length; B is width of supporting platform; C is width of halves of supporting member. Distance between rod holes D=B+2E+2F, where D is distance between rod holes; B is width of supporting platform; E is washer thickness; F is diameter of cotter pin head. Member for holding of supporting member halves is used in form of flexible cord whose ends are fastened with tension to clamps made on each half of supporting member. EFFECT: simple in manufacture, servicing and repair, and usable on various kinds of snow covers. 6 dwg
Patent BR-PI0400442-C1 (BR)
Title: confecção de sacolas, bolsas e outros com tecido à base de juta ou de malva, pura ou com misturas
Inventor: VOGT CARLOS ROBERTO
IPC: D01C1/00
Filed: 2004-01-20
Abstract: CONIFECçãO DE SACOLAS, BOLSAS E OUTROS COM TECIDO à BASE DE JUTA OU DE MALVA, PURA OU COM MISTURAS constituído por confecção de sacolas retomáveis (1), (2) e (3), de mochila (4), de porta-canetas (5); de necessaire (6) ou outros, com a utilização de tecido de juta ou de malva (7), reforçada internamente com uma entretela (8) ou um material similar natural ou não; a sacola (1) com superficie lisa para receber impressão de desenhos variados (9) e acabamento nas junções das partes laterais e frontal e posterior e nas bordas das alças (10) com debrum (11); a sacola (2) recebe, além do debrum de acabamento (11) das junções das partes laterais e frontal e posterior e nas bordas das alças (12), a aplicação de faixas paralelas horizontais (13) ladeando urna larga faixa de tecido com motivos decorativos (14); a sacola (3), além do debrum de acabamento (11) das junções das partes laterais e frontal e posterior e nas bordas das alças (15), com face lisa e outra alvejada com estampa colorida (16); a mochila (4); o porta-canetas (5) e a necessaire (6) serão fechadas por um zíper (19), cujo desenvolvimento visa obter produtos para acondicionar objetos, tais como bolsas, sacolas e outros, com a utilização de materiais que tenham várias vantagens, como urna grande resistência, um aspecto rústico porém bonito, o preço final competitivo e com forte apelo ecológico.
Patent AU-2008228606-C1 (AU)
Title: Hydrocarbon composition useful as a fuel and fuel oil containing a petroleum component and a component of a biological origin
Inventor: PETRI JOHN ANTHONY
IPC: C10L1/08
Filed: 2008-03-05
Granted: 2013-11-28
Abstract: The invention relates to a hydrocarbon composition, which can be used as a fuel and/or fuel oil, containing a petroleum component (A) and a component of a biological origin (B), wherein the component of a biological origin is present in a quantity of up to 75% by volume with respect to the total composition. Said component of a biological origin (B) is prepared starting from a mix of a biological origin (C) containing esters of fatty acids, with possible aliquots of free fatty acids, by means of a process which comprises the following steps: 1) hydrodeoxygenation of the mix of a biological origin; 2) hydroisomerization of the mix resulting from step (1), after possible water and gas flow separation, wherein said hydroisomerization is preferably carried out in the presence of a catalytic system comprising: a) a carrier of an acidic nature, comprising a completely amorphous micro-mesoporous silica-alumina, with a SiO