baber/WOPTO huggingface dataset:
Patent AU-2015256689-C1 (AU)
Title: A grocery transport packaging system
Inventor: FALLGREN CARL
IPC: B65D81/38
Filed: 2015-05-08
Granted: 2020-05-28
Abstract: A grocery transport system comprising a storage facility (600) for goods; the storage facility comprising one or several storage rooms having a controlled environment in that the temperature and the relative humidity of the air in the storage room is controlled so that it is kept within certain predetermined ranges; wherein the goods comprises a plurality of different types of goods sorted into different temperature ranges (TI, TIl, TIll, TIV), each type of goods being stored in a corresponding storage room (650
Patent RU-2177030-C1 (RU)
Inventor: PAVLOVA T V
IPC: C12H1/07
Filed: 2000-05-10
Granted: 2001-12-20
Abstract: Изобретение может быть использовано в ликероводочной промышленности, в частности при производстве водки. Водно-спиртовой раствор (сортировку) готовят с таким расчетом, чтобы получить готовую водку крепостью 40%. Смешивание спирта и воды осуществляют в смесителе с последующим дополнительным перемешиванием в центробежном насосе. Потоки спирта и воды поступают одновременно в смеситель. Там в результате встречного движения струй создается высокая турбулентность, обеспечивающая благоприятные гидродинамические условия смешивания и растворения спирта в воде. Полученный водно-спиртовой раствор выходит из смесителя с заведомо повышенным содержанием спирта на 0,5-1,5%. До стандартной крепости водно-спиртовой раствор доводится введением дополнительного потока воды в трубопровод, соединяющий смеситель с центробежным насосом. Полученную сортировку направляют на угольно-очистительную батарею, состоящую из 3-х последовательно соединенных колонок-адсорберов для обработки активным углем в условиях псевдокипящего слоя. Из последней колонки-адсорбера водно-спиртовой раствор насосом подают в гидроциклон, где происходит отделение крупных частиц угля. Далее водка поступает на фильтрационные установки, состоящие из рамных фланелевых фильтров (фильтров предварительной грубой очистки) и фильтров окончательного (тонкого) фильтрования с гидросжатым фильтровальным слоем кварцевого песка с размером зерен 200-500 мкм. Двууглекислый натрий разделяют на две дозы: одну из них растворяют в исправленной воде, выдерживают и к полученному раствору постепенно добавляют 80%-ную уксусную кислоту при непрерывном перемешивании. К полученному раствору уксусно-кислого натрия добавляют оставшееся количество двууглекислого натрия, тщательно перемешивают и полученный раствор задают в доводной чан. Водно-спиртовой настой готовят однократным настаиванием проросшего зерна пшеницы в водно-спиртовой жидкости. Содержимое чана тщательно перемешивают после внесения каждого ингредиента, при необходимости корректируют и направляют на розлив с обязательной контрольной фильтрацией. Готовая водка "Золотой Ореол" содержит следующие ингредиенты на 1000 дал готового продукта: уксусная кислота 0,3-0,5 кг, натрий двууглекислый 0,7-0,9 кг, сахар 9-11 кг, настой проросшего зерна пшеницы 1 слива 1-2 л, спирт этиловый ректификованный "Люкс" и вода питьевая исправленная - остальное до крепости 40%. За счет совокупности использования ингредиентов и приемов способа изобретение позволяет получить водку с высокой биологической и питательной ценностью, стабильную при хранении и расширяет ассортимент водок. 2 з.п. ф-лы, 1 табл.
Patent RU-2160710-C1 (RU)
Title: Method of sewage waters purification from urea
Inventor: NOVIKOV B V
IPC: C02F101/38
Filed: 2000-05-17
Granted: 2000-12-20
Abstract: FIELD: sewage waters treatment; applicable in chemical industry for purification of sewage waters of urea production process. SUBSTANCE: method consists in ozonization of sewage waters after hydrolysis and desorption. Ozonization is effected at pH 6.5-8.5 and temperature of 20- 25 C. Ozone is taken in amount of 2-7 weight units per weight unit of urea. EFFECT: elimination of sewage waters of enterprise producing urea by their treatment to quality of chemically treated water, for instance, for supply of medium pressure boilers with P=4 MPa (40kgf.sq.cm).
Patent RU-2178005-C1 (RU)
Title: Method of heat treatment of anisotropic electrical steel in bell-type furnace
Inventor: CHERNOV P P
IPC: C21D8/12
Filed: 2000-06-23
Granted: 2002-01-10
Abstract: FIELD: ferrous metallurgy; making of anisotropic electrical steel and up-dating of heat treatment of strip steel in bell- type furnaces. SUBSTANCE: proposed method includes forming stack of rolls by arranging them in one or two tiers on circular disks of support, laying members made from material similar to material of rolls on upper end faces of rolls overlapping these end faces; method includes also high-temperature annealing. Innovation of invention consists in forming additional distributed load on upper end faces of rolls equal to 0.15 to 0.60 g/sq. cm applied before annealing; this load is created by placing layer of loose material on upper end faces of rolls. EFFECT: improved quality of insulating coat of strip by retarding process of moisture removal from near-edge areas of rolls. 2 cl, 1 dwg, 1 tbl, 1 ex
Patent RU-2168002-C1 (RU)
Title: Method of eliminating paraffin-crystal hydrate plug in wells
Inventor: LYKIN M S
IPC: E21B37/00
Filed: 2000-07-14
Granted: 2001-05-27
Abstract: FIELD: oil producing industry. SUBSTANCE: method includes performance of electric insulating work in well provided with casing, tubing, sucker-rod pump, sucker-rod string with polished rod and X-mass tree. Metal electrical connections between polished rod and pumping unit, polished rod and X-mass tree in stuffing box, X-mass tree and flow line, well and grounding circuit are broken. Electric power is applied to polished rod and picked off from surface ground conductor. Used for elimination of paraffin-crystal hydrate plug is two-electrode conductive coupling. Electrodes are used in the form of electrically insulated well and near located grounding device in the form, for instance, neighboring well. Paraffin-crystal hydrate plug is eliminated by intervals. First, freed from plug is heated part of sucker-rod string which is unscrewed and lifted from well. Then lowered into well is auxiliary sucker-rod string with electrically insulated external surface whose rods are solid or hollow with left-hand thread with electrical resistance lower than that of stuck sucker-rod string, for instance, from aluminum-copper-magnesium alloy. Sucker-rod string is equipped with dielectric centralizers. Auxiliary sucker-rod string is connected with stuck sucker-rod string. Combined polished rod is installed in the form of dielectric, current-conducting contact and current-conducting insulated surfaces. Applied to polished rod is electric power. Prior to supply of electric power, electric insulating works are additionally performed on two neighboring wells of well cluster. Insulating works are similar to those performed on the first well. Electric power is supplied, first, to all electrically insulated wells of cluster. In this case, conductive coupling is used in the form of three-electrode conductive coupling supplied from three-phase mains. After retrieval of heated part of sucker-rod string, dielectric fluid is injected into tubing. Further interval-by-interval elimination of paraffin-crystal hydrate plug is carried out separately on each well with use of two-electrode conductive coupling with power supply from single-phase mains. Dielectric fluid is used as a commercial oil. EFFECT: higher efficiency and reduced time for elimination of paraffin-crystal hydrate plugs on well cluster. 2 cl, 3 dwg
Patent RU-2179984-C1 (RU)
Title: Prepreg
Inventor: KOLESNIKOV V I
IPC: C08K7/02
Filed: 2000-08-08
Granted: 2002-02-27
Abstract: FIELD: polymers. SUBSTANCE: invention relates to prepreg based on polyamide fibers and epoxide binding agent which is recommended as a thermostable structural material and material with antifriction properties. Prepreg has a product of interaction of epoxy resin (A), benzguanamine (B), ε-caprolactam (C) and phenolformaldehyde novolac (D) as a resinous moiety of binding agent taken in the ratio A : B: C : D from 40 : 10 : 15 : 35 to 81 : 3 : 8 : 8, respectively, that is hardened with aromatic amine. Prepreg has polyamide fiber-containing fabric as a reinforcing filling agent. Combination of components taken in the definite ratio provides high working life of prepreg and high thermal and antifriction properties of prepreg-base material. EFFECT: improved quality and properties. 2 tbl, 7 ex
Patent RU-2182625-C1 (RU)
Title: Joining of wood members
Inventor: KARSUNKIN V V
IPC: E04B1/38
Filed: 2000-10-13
Granted: 2002-05-20
Abstract: FIELD: civil engineering, applicable for manufacture of wood supporting constructions consisting of several rod members. SUBSTANCE: plates joined to the yoke U-shaped members by means of compensating springs are used in the joint with toothed wood butt plates and U-shaped members of the yoke. EFFECT: enhanced durability of the joint of wood members with the use of wood butt plates. 1 cl, 4 dwg
Patent RU-2172364-C1 (RU)
Title: Velur weft-knitted fabric and manufacture method
IPC: D04B1/02
Filed: 2001-01-11
Granted: 2001-08-20
Abstract: FIELD: production of weft- knitted fabric on double-knit machine. SUBSTANCE: velur weft-knitted fabric includes link rows of primer and velur threads, velur fills, underlaps of primer thread formed in front of link row of velur thread. Underlaps are fastened in the structure of link rows formed behind link row of velur thread. Method involves forming on needles of double-knit machine links of primer and velur thread, velur fills; forming primer thread fills and transferring them onto needles of opposite needle box after forming links and velur thread fills. EFFECT: improved quality of weft-knitted fabric by reduced curling and improved form stability of fabric. 12 cl, 5 dwg
Patent RU-2185389-C1 (RU)
Title: Способ очистки возвратных продуктов синтеза бутилкаучука
Inventor: BUSYGIN V M
IPC: C08F210/12
Filed: 2001-08-22
Granted: 2002-07-20
Abstract: Изобретение относится к области получения бутилкаучука, а именно к способу очистки возвратных продуктов при его синтезе. Предлагается способ очистки возвратных продуктов синтеза бутилкаучука на активной окиси алюминия с содержанием пор с радиусом более   в количестве 20-30% и с содержанием пор с радиусом от 40 до   в количестве 20-25%. Использование предлагаемого способа позволяет проводить эффективную очистку изобутилен-хлорметильной фракции от микропримесей воды, диметилового эфира, хлористого водорода в одну стадию в газовой фазе, при этом не происходит образования димеров изобутилена, и процесс полимеризации проходит стабильно с высокими выходами и стабильными значениями молекулярного веса и непредельности. 1 табл.
Patent RU-2191599-C1 (RU)
Inventor: KARAVAEV JU D
IPC: C12R1/07
Filed: 2001-11-01
Granted: 2002-10-27
Abstract: FIELD: veterinary science, biotechnology. SUBSTANCE: vaccine contains aluminium hydroxide-adsorbed formalin-inactivated leucocidine- exotoxin, suspension of alive spores of anthracic vaccine strain 55-VNIIVV&M at initial concentration being (5-5,5)•10 9  spores/cm 3  in physiological solution, 1 M-sodium metabisulfite solution and an oily adjuvant. Vaccine components are in a balanced ratio. Leucocidine-exotoxin is a highly purified protein at 18-20 kDa molecular weight. It is obtained out of production strain Fusobacterium necrophorum "0-1" VIEV. Associated vaccine is once injected for cattle, sheep, goats, pigs and Siberian stags intracutaneously with the help of a needle-free injector at 0.2-0.4 cm 3  volume. Associated vaccine against anthrax and necrobacteriosis is a highly efficient preparation to protect animals against these diseases, according to its immunogenicity it surpasses monovaccines that it contains. EFFECT: higher efficiency of prophylaxis. 2 ex
Patent RU-2209866-C1 (RU)
Inventor: KURLAPOV D V
IPC: E01C7/32
Filed: 2002-02-11
Granted: 2003-08-10
Abstract: FIELD: construction engineering. SUBSTANCE: invention can be used at paving airfields and roads to provide higher reliability and resistance to high loads in service. Proposed method of concreting of airfield and road pavements comes to mounting of formwork, placing large-size grain filler, delivering mortar into spaces between filler grains and simultaneously subjecting the filler to vibration, and finishing the surface of coating. Large-size grain filler is placed in two even layers to fill 2/3 of thickness of structure, and basalt fibrous-concrete mortar is delivered into inter-grain space of filler, and proceeding with delivery of basalt fibrous concrete mortar, upper layer of coating is formed from said mortar. EFFECT: increased service life and improved reliability of pavement owing to provision of its resistance to service and climatic actions.
Patent RU-2207214-C1 (RU)
Title: Parting sand for molds and cores
Inventor: BALABANOVA A A
IPC: B22C1/02
Filed: 2002-03-18
Granted: 2003-06-27
Abstract: FIELD: foundry. SUBSTANCE: parting sand contains the following amounts of components, wt.%: binder LST 4.0-6.0; binder KO 2.0-4.0; oil-containing slime formed in primary settling tank after treatment of circulating water in production of engineering carbon 1.0-3.0: the balance, quartz sand. When mold is filled with liquid metal, aromatic hydrocarbons contained in oil-containing slime sublimate. Coming in contact with cast metal, aromatic hydrocarbons decompose to form carbonic film preventing metal surface from reaction with gases of mold atmosphere and quartz sand. This is how surfaces of castings are prevented from burning-on. EFFECT: higher efficiency of use. 2 cl, 2 tbl, 5 ex
Patent RU-2220480-C1 (RU)
Inventor: RUSIN A I
IPC: H01M50/44
Filed: 2002-04-10
Granted: 2003-12-27
Abstract: FIELD: chemical current supplies; lead accumulators. SUBSTANCE: proposed accumulator has negative and positive plates with separators in-between and electrolyte; press-fitted in positive plates is oxide-resistant synthetic cloth in the form of elastic knitted fabric capable of expanding in width by 200-250% and having 170-200 holes (stitches) per 1 cu. cm. Knitted fabric is used in the form of roll pulled onto positive plate while expanding in crosswise direction and sealed over bottom edge of electrode. Ratio of knitted fabric sleeve width to positive electrode width is 0.5 0.7. Proposed design of accumulator enables extending its service period by 1.5 to 2 times. EFFECT: enhanced service life of lead accumulator. 3 cl, 3 dwg, 1 tbl, 2 ex
Patent RU-2222320-C1 (RU)
Title: Method for treating patients with psoriasis in combination with chronic opisthorchiasis
Inventor: KHARDIKOVA S A
IPC: A61K35/00
Filed: 2002-07-02
Granted: 2004-01-27
Abstract: FIELD: medicine, dermatovenerology. SUBSTANCE: before dehelminthization one should be prescribed nicodin per 0.5 g thrice daily before meals for 14 d, as for dehelminthization it should be carried out by applying "Populin" food biologically active additive per 1 dessert spoon twice daily in 30 min after meals for 7 d, then one should prescribe oxafenamid per 0.25 g thrice daily before meals for 14 d. The present innovation enables to decrease the number of complications at high efficiency of dehelminthization due to above-mentioned food additive named as "Populin". EFFECT: higher efficiency of therapy. 1 ex
Patent RU-2226867-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-10-01
Granted: 2004-04-20
Abstract: FIELD: food industry, confectionary industry. SUBSTANCE: for the purpose to obtain target product with harmonic combination of organoleptic properties of both national and English marmalade and wide spectrum of vitamin activity one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of thyme, leaves of peppermint and balm. While preparing it is necessary to add citric acid, sodium lactate and preparation obtained out of Mortierella globalpina micromycete biomass by the preset technique. Then the product should be spread, formed, dried and packed as the ready-to-use product. The present innovation enables to obtain target product of sourish sweet taste with bitterish tone, stable dense consistence, specific pleasant harmonic aroma and F-vitamin activity. Moreover, the present innovation enables to keep biological activity in target product. EFFECT: higher efficiency and prophylactic properties of target product.
Patent RU-2226901-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-10-11
Granted: 2004-04-20
Abstract: Изобретение относится к технологии кондитерского производства. Способ предусматривает подготовку сырья, приготовление сиропа, содержащего пектин, сахар, воду и добавку из сырья растительного происхождения, варку сиропа, разделку, разливку, формование, сушку и фасовку. При этом в качестве добавки из сырья растительного происхождения используют экстракт смеси травы череды, кукурузных рыльцев, тысячелистника, листьев крапивы жгучей и листьев подорожника большого, взятых в соотношении по массе 6:4:3:4:3, полученный путем экстрагирования указанной смеси водой и имеющий содержание сухих веществ около 2%. При разделке осуществляют добавление лимонной кислоты, лактата натрия и препарата, полученного путем последовательного экстрагирования биомассы микромицета Mortierella alpina неполярным экстрагентом в надкритическом состоянии водой, щелочью, водой, кислотой, водой, щелочью и водой с последующим объединением первого экстракта с твердым остатком, а целевой продукт готовят при следующем расходе компонентов, мас.ч.: сахар - 710,8; пектин - 15; экстракт смеси травы череды, кукурузных рыльцев, тысячелистника, листьев крапивы жгучей и листьев подорожника большого - 780; лимонная кислота - 7,5; лактат натрия - 7; препарат из биомассы микромицета Mortierella alpina - 1. Такой способ позволяет получить продукт с гармоничным сочетанием органолептических свойств отечественного и английского мармелада и широким спектром витаминной активности, обеспечивающим профилактические свойства продукта.
Patent RU-2228779-C1 (RU)
Inventor: TANAEV V P
IPC: A63B69/00
Filed: 2003-01-23
Granted: 2004-05-20
Abstract: FIELD: sportive equipment, in particular, equipment for exercising of sportsmen engaged in tourist all-round, mountain climbing and tourism events. SUBSTANCE: apparatus has at least three supports fixed in several points and connected by endless rope so as to change angle of inclination to vertical plane and speed. Tension of rope may be adjusted by means of set loading, with weight of sportsman being taken into account. Rope has clamps with foot loops (for lifting of sportsman). Movable support is made in the form of block positioned for engagement with rope, on which clamps with foot loops are fixed. Mounting climber's connections unit is joined to movable support. Apparatus may be used for sportsmen exercising in room as well as in open air. Exercising by means of such apparatus is aimed at working out of individual groups of muscles, such as arms, legs or shoulder girdle muscles. Exercising may be carried out at early age (for example, at school children age). EFFECT: simplified and compact construction, provision for acquiring by user of skills in spatial orientation and increased stability under hard conditions. 2 cl, 1 dwg
Patent RU-2234649-C1 (RU)
Inventor: VOLOBUEV JU S
IPC: F26B11/04
Filed: 2003-04-25
Granted: 2004-08-20
Abstract: FIELD: processes for drying loose materials, namely granulated ceramic flux. 
     SUBSTANCE: installation is provided with device for charging wet semi-finished material; device for discharging baked material and unit for baking and transporting baked material at forming duct for circulating of heat transfer agent form heating zone to baking zone along closed loop. Unit for baking and transporting baked material is arranged in zone for heating heat transfer agent and it is in the form of pipeline coaxially arranged in cavity of drum and mounted with possibility of reverse rotation. Said pipeline has radial force bridges with inner lengthwise fining and guiding curvilinear swirlers. Said bridges and swirlers are rigidly secured to inner surface of pipeline and they are arranged alternatively with constant pitch. 
     EFFECT: enlarged manufacturing possibilities, improved operational reliability, increased useful life period of installation. 
     2 dwg
Patent RU-2239273-C1 (RU)
Inventor: BOGATYREV N I
IPC: H02K19/36
Filed: 2003-04-28
Granted: 2004-10-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed invention can be also used for designing generators for autonomous electric power stations. Ac/dc converter is additionally provided with power transistor, control circuit composed by integral stabilizer provided with current-limiting resistance, filter capacitor and voltage divider. Resistor and potentiometer of the voltage divider are connected in series. Load can be energized with alternating and direct current. 
     EFFECT: stabilized output alternating and direct current voltage. 
     1 dwg
Patent RU-2245383-C1 (RU)
Title: Method for recovery of platinum metal-containing sludge
Inventor: KUZNETSOV ARTUR ARTUROVICH
IPC: C22B11/00
Filed: 2003-06-03
Granted: 2005-01-27
Abstract: FIELD: sludge recovery from surface depositions of chemical equipment. 
     SUBSTANCE: invention relates to method for recovery of sludge containing platinum-group metals from equipment using platinum metal-based catalysts. Method includes treatment with aqueous solution of active chemical agent (e.g. sodium-ammonium-substituted ethylenediaminetetraacetic salts) while controlling pH value and removing sludge retained on treated surface with diluted aqueous solution of mineral salts or mixture thereof. pH value is adjusted at 2-10, preferably at 3-9 by adding of organic acid selected from group containing citric, oxalic, maleic, phthalic, adipic, glutaric, succinic acids or basic agents selected from sodium hydroxide, potassium hydroxide, sodium carbonate or potassium carbonate, and hydrochloric acid, sulfuric acid or phosphoric acid is used as mineral acid. 
     EFFECT: recovery platinum-group metal with improved yield. 
     4 cl, 1 tbl, 12 ex
Patent RU-2240749-C1 (RU)
Inventor: KARPOV S I
IPC: A61B17/66
Filed: 2003-08-07
Granted: 2004-11-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has control and tuning system bearing detachable supporting platform and movable platform each of which has beams and pin frames for fixing articulation fragments joined via two-stage traction members composed of two clamps rigidly connected to each other with a pair of threaded pins, electric drive having control system, some rotation speed and reverse and multi-component strain scales connected to multi-channel analog-to-digital converter having data processing system. The strain scales are rigidly connected to electric drive shaft with one end and removably connected to movable platform beam with the other end. Movable platform rotation axle driven with the electric drive is within the limits of central supporting platform pin control. 
     EFFECT: high articulation fragments control accuracy and speed. 
     3 dwg