baber/WOPTO huggingface dataset:
Patent RU-2145507-C1 (RU)
Title: Individual flat folding protective respiratory device and manufacture method
Inventor: BOSTOK GREHM
IPC: A62B7/10
Filed: 1996-03-08
Granted: 2000-02-20
Abstract: FIELD: respirator or face mask for protecting respiratory organs. SUBSTANCE: respiratory device has flat central part with first and second edges, first flat member connected to central part first edge by bending, seaming, welding or fastening means. Bending, seaming, welding or fastening means of second member has length equal to that of second edge of central part. At least one of central part, first member or second member is manufactured from filtering material. When unfolded, respiratory device is made in the form of bowl-shaped air chamber surrounding user's nose and mouth. Free edges of central part and first and second members are adapted for adhering and protecting user's nose, cheeks and chin. Outer boundary of free edges adhering to user's nose, cheeks and chin is less than perimeter of device folded for storage. Method for storing respiratory device involves folding it to flat state, with first and second members being at least partially laid onto same surface of central part. EFFECT: simplified and compact construction in folded state of respiratory device, improved sealing characteristics and increased efficiency. 33 cl, 36 dwg, 2 ex
Patent RU-2144951-C1 (RU)
Inventor: MIGUNOV P V
IPC: C12G3/08
Filed: 1997-10-08
Granted: 2000-01-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: method involves softening the water; its mixing with ethyl rectified alcohol "Extra"; introduction of activated carbon at the rate of 6-10 kg per 1000 dal and glycerine; mixing; introduction of sweetener "Alfasvit-55" (containing sucralose, aspartam and saccharin), ascorbic acid and alcoholic solution of vanilin; filtration and bottling. The prepared vodka includes the following ingredients, kg/1000 dal: glycerin, 0.5-0.7; ascorbic acid, 0.04-0.06; combined sweetener "Alfasvit-550", 0.4-0.05. The vodka also comprises, l/1000 dal: alcoholic solution of vanilin (1:100), 0.1-0.2; aqueous-alcoholic liquid, the balance. The proposed vodka has pleasant mild taste, slight honey tone in taste and flavor. It may be used by patients suffered from diabetics. EFFECT: broadened assortment of vodkas with combined calorie-free sweetener and vitamin C. 3 ex
Patent RU-2136059-C1 (RU)
Title: Device for identifying isolated words
Inventor: BRAJNINA I S
IPC: G10L15/22
Filed: 1998-01-05
Granted: 1999-08-27
Abstract: FIELD: digital processing of speech for man-machine dialog, automatic handling of telephone networks, medicine, etc. SUBSTANCE: device has word beginning and end analyzer, word spacing segmentation unit, processing unit incorporating mean zero-crossings meter, and signal mean energy meter, as well as series-connected pre-classification unit and final classification unit whose output functions as device output; novelty is that device has, in addition, random-access memory, word length meter, analog-to-digital level converter, and analog-to-digital zero-number converter; first output of word beginning and end analyzer is connected to data input of random-access memory whose first and second outputs are connected, respectively, to data inputs of analog-to-digital level and zero-number converters and their outputs are connected, respectively, to first and second inputs of pre- classification unit whose third input is combined with clear inputs of both analog-to-digital converters and to output of word spacing segmentation unit; reference inputs of both analog-to-digital converters are connected, respectively, to outputs of signal mean energy meter and mean zero crossings meter whose inputs are connected to first output of word beginning and end analyzer whose second output is connected to combined write/read inputs of random- access memory and to input of word length meter whose output is connected to input of word spacing segmentation unit. EFFECT: improved precision of identifying isolated words irrespective of rate, volume, and main-current frequency of announcer's speech. 1 dwg
Patent RU-2140455-C1 (RU)
Title: Method of determining weight portion of saccharose in solution
Inventor: PETROV S M
IPC: C13B30/02
Filed: 1998-06-10
Granted: 1999-10-27
Abstract: FIELD: sugar industry. SUBSTANCE: invention can be used for controlling weight portion of saccharose in sugar production solutions (syrups and intercrystalline liquors of massecuites). According to method, high-frequency measurement of dielectric characteristics of solution at fixed temperature is performed, in particular, value of total tangent of angle of dielectric losses of measuring cell with solution under investigation is measured. At the same temperature, value of active conductance of solution is measured and measuring weight portion of saccharose in solution is carried out in conformity to regressive model which relates: weight portion of saccharose in solution, tangent of angle of dielectric losses, and active conductance. EFFECT: increased control accuracy, reduced labor-intensity, and expanded functional possibilities of determining saccharose in different-purity sugar production solutions involving combination of dielectric and conductometric characteristics. 1 tbl
Patent RU-2129163-C1 (RU)
Title: Skin tannage process
Inventor: CHERNETSKIJ V N
IPC: C14C3/22
Filed: 1998-07-02
Granted: 1999-04-20
Abstract: FIELD: leather industry. SUBSTANCE: invention relates to tanning skins using polymer tanning substance and mineral tanner. Skin stock is successively treated in aqueous medium at 10-70 C with 0.5-5.0% aqueous solution of N-itaconoylchitosan having degree of itaconoilation 20-90% and molecular weight 1000-100000 and chromium salts consumed in amount of 0.5-2.0% (on conversion to chromium(III) oxide) based on weight of skin. Process is carried out for 4 to 24 hr at pH 1.5 to 6.5. EFFECT: improved leather quality and reduced chromium salts consumption. 3 cl, 2 ex
Patent RU-2129047-C1 (RU)
Title: Centrifugal concentrator
Inventor: PUGACHEV V S
IPC: B03B5/32
Filed: 1998-08-14
Granted: 1999-04-20
Abstract: FIELD: concentration of minerals from sands of gravel deposits of rough concentrates. SUBSTANCE: centrifugal concentrator has working member made in form in form of bowl which is set in rotation at deviation of axis of rotation from vertical through driven part of flexible member of drive mechanism and bowl inclination limiter. Profiles of interengageable surfaces of bowl and inclination limiter ensure self-setting of bowl from initial mode of rotation at angle relative to vertical to working mode of planetary vertical (or close to vertical) rotation. Flexible member is made for shift of its driven part in horizontal and vertical planes simultaneously. Maximum shift of driven part in horizontal plane is equal to difference between diameters of engageable surfaces. EFFECT: enhanced efficiency of extraction of minerals and noble metals in particular. 4 dwg
Patent RU-2141397-C1 (RU)
Title: Feeding mechanism of woodworking machine
Inventor: PROKOF EV G F
IPC: B27B25/04
Filed: 1998-08-24
Granted: 1999-11-20
Abstract: FIELD: woodworking equipment for woodworking industry. SUBSTANCE: feeding mechanism comprises guide bar with working surface which is made in the form of aerostatic support. Located between working surface of guide bar and material being sawn is power-driven feeding belt which is reeved with tension over driving pulley and driven pulley. Aforesaid embodiment of feeding mechanism improves operational efficiency of aerostatic support of guide bar in feeding mechanism. EFFECT: higher efficiency. 1 dwg
Patent RU-2143213-C1 (RU)
Title: Method for production of baked meal from pork
Inventor: TIMOSHENKO N V
IPC: A23L13/00
Filed: 1999-03-31
Granted: 1999-12-27
Abstract: FIELD: meat processing industry; production of food-stuffs for children smaller 1.5 years. SUBSTANCE: according to method, muscular intertransversarius of pork is salted by injection of brine. Brine includes following components: common salt, sodium nitrite, skimmed dried milk, maltodextrine, extract of spices and bacterial mixture consisting of lactic acid bacteria Lactobacillus plantarum and Lactobacillus casei, Micrococcus variants in proportion of 1:1:1. Stirring is continued during 4-6 h in periodic mode of operation. Pouring-in of brine and treatment in thermal chamber is performed at temperature of 85-87 C up to readiness of product. Application of aforesaid method allows for turning out product which is ecologically clean and adapted for children. Method also allows for widening range of producing meat products from pork. EFFECT: higher efficiency. 1 tbl
Patent RU-2143664-C1 (RU)
Inventor: ANTONJUK L P
IPC: G01F1/32
Filed: 1999-06-17
Granted: 1999-12-27
Abstract: FIELD: measurement of flow rate and quantity of liquids with ionic conductivity. SUBSTANCE: permanent ring and disc magnets are placed in pipe-line behind streamlined body. Vortex indicator manufactured in the form of one electrode of rod type is positioned in center of ring magnet perpendicular to direction of flow of liquid with formation of radial clearance with wall of pipe-line. Conditional shortest line connecting centers of magnets is turned through angle of ≤ 5 deg with reference to vortex indicator in direction of flow of liquid. EFFECT: increased reliability of device during measurement in flows carrying mechanical inclusions and corrosion products. 2 dwg
Patent RU-2144610-C1 (RU)
Inventor: BEKIROV TEL MAN MUKHTAR OGLY
IPC: E21B43/00
Filed: 1999-06-25
Granted: 2000-01-20
Abstract: FIELD: gas production industry. SUBSTANCE: according to method, bed product is delivered into first-stage separator, liquid phase is withdrawn from separator, separated gas is cooled, created liquid phase is separated, undertaken is stabilization of condensates from separation stages. Part of stable condensate is throttled at high temperatures and divided into phases. Vapor phase is cooled, condensed and delivered for function of absorbing agent into gas flow before going to recuperative heat exchanger. Liquid phase is supplied to consumer. Application of method prevents falling of paraffin hydrocarbons to solid residue on surfaces of heat-exchanging equipment, reduces temperature of separation with increased output of heavy hydrocarbons into liquid phase. EFFECT: higher efficiency. 1 dwg, 3 tbl
Patent RU-2152817-C1 (RU)
Title: Oil-water emulsion dehydration process
Inventor: VELES P R
IPC: B01D17/06
Filed: 1999-11-15
Granted: 2000-07-20
Abstract: FIELD: crude oil treatment. SUBSTANCE: commercial form of demulsifier is preliminarily dissolved in water, after which aqueous solution is affected by constant magnetic field when flows through clearances of magnetizing device. Thus treated solution is admixed to oil-water emulsion, which is then settled. EFFECT: inc degree if dehydration. 4 cl, 1 tbl, 3 ex
Patent BR-PI0512369-C1 (BR)
Title: eletrodos úteis para eletrólise de sal fundido de óxido de alumìnio em alumìnio
Inventor: EDWARDS LESLIE C
IPC: C25B11/00
Filed: 2005-05-23
Abstract: ELETRODOS úTEIS PARA ELETRóLISE DE SAL FUNDIDO DE óXIDO DE ALUMìNIO EM ALUMìNIO. A presente invenção refere-se a um método de fabricação de um eletrodo de carbono, adequado par uso como um anodo em uma cuba de redução de alumínio, cujo método consiste da mistura de um agregado, compreendendo uma mistura de coque de detonação particulado e um material carbonáceo particulado diferente do coque de detonação, com piche de alcatrão de hulha ou uma mistura desses piches, sob uma elevada temperatura para formar uma pasta, em que o dito agregado compreende uma mistura de matérias residuais, partículas grossa e partículas finas, e o dito coque de detonação particulado pode compreender a maioria das ditas partículas grossas ou partículas finas, e a dita pasta compreende cerca de 80 a cerca de 90% em peso do dito agregado e cerca de 10 a cerca de 20% em peso do dito piche; modelando a dita pasta em um corpo sólido; e realizando o cozimento do dito corpo sólido a uma elevada temperatura para formar o dito eletrodo de carbono.
Patent AU-2008360625-C1 (AU)
Title: Methods for removing a contaminant using indigenous protein displacement ion exchange membrane chromatography
Inventor: BROWN ARICK
IPC: C07K1/18
Filed: 2008-08-14
Granted: 2017-01-19
Abstract: Methods for purifying a polypeptide from a composition comprising the polypeptide and at least one contaminant are described, which methods comprise the sequential steps of: (a) passing the composition through an ion exchange membrane. where the polypeptide and the membrane have opposite charge, at operating conditions comprised of a buffer having a pH sufficiently distinct from the pI of the polypeptide to enhance the charge of the polypeptide and a low ionic strength effective to prevent the shielding of charges by buffer ions, which cause the membrane to bind the polypeptide and the at least one contaminant, and (b) recovering the purified polypeptide from the effluent.
Patent AU-2009289395-C1 (AU)
Title: Apparatus and methods for mapping a wired network
Inventor: HILTON PAUL C M
IPC: G06F19/00
Filed: 2009-09-08
Granted: 2016-11-10
Abstract: The present disclosure relates to a system and method for determining the electrical connections of a plurality of nodes. The nodes may include an electrical power distribution system including a plurality of nodes, connected to the power distribution system. At least two of the nodes include node electronics, at least one of the nodes is configured to be operatively coupled to an external power drawing load, and at least one of the nodes upstream from the node configured to be operatively coupled to the external power drawing load is configured to detect power drawn by the external power drawing load. The at least one upstream node is configured to send a node electrical signals using the node electronics indicating that the drawn power was detected. The system is configured to identify the wiring configuration of the plurality of nodes relative to each other based on the node electrical signal.
Patent AU-2010265790-C1 (AU)
Title: Composition and method for treating wood
Inventor: COBHAM PETER RAYNOR SOUNDY
IPC: B27K3/50
Filed: 2010-06-23
Granted: 2016-12-08
Abstract: The invention relates to a composition for treating wood comprising at least one wood preserving compound and a carrier, wherein said carrier is an emulsion or microemulsion having a water to oil ratio of greater than 30 up to 92.5 water to 7.5 to less than 70 oil, wherein the oil has a flash point above 61°C. The invention also relates to methods of treating wood with the composition.
Patent AU-2011322534-C1 (AU)
Title: Dehydrated food product
Inventor: BECEL PATRICIA
IPC: A23L19/00
Filed: 2011-10-28
Granted: 2015-01-22
Abstract: A dehydrated food product of homogeneous composition in the form of flakes, where the flakes have a porosity of 30 to 70 % which assists them dissolve and/or disperse rapidly in water. The flakes are typically used for the preparation of sauces, soups, fonds, gravies, stocks, and consommés.
Patent AU-2012301512-C1 (AU)
Title: Imaging-based guidance system for ophthalmic docking using a location-orientation analysis
Inventor: JUHASZ ADAM
IPC: A61B3/15
Filed: 2012-08-08
Granted: 2017-01-19
Abstract: An imaging-guided docking system can separate the tilt and location of an imaged ophthalmic target and present them in an intuitive manner for an ophthalmic surgeon. The docking system can include an ophthalmic imaging system to image a portion of an eye of a patient, an image processor to determine a location and an orientation of the imaged portion of the eye, and a guidance system, coupled to the ophthalmic imaging system, to guide an ophthalmic docking based on the determined location and orientation. In some implementations, the imaging system images an internal eye-structure to determine its orientation and a video-imaging system video-images a frontal eye-structure to determine a location of the frontal eye-structure. The determined orientation and location can be displayed for the surgeon. The alignment of ophthalmic procedures can also be assisted with this imaging capability, e.g. the placement and centration of IOLs into the lens capsule.
Patent AU-2013202036-C1 (AU)
Title: Anti-GCC antibody molecules and related compositions and methods
Inventor: NAM SAMUEL S
IPC: A61K39/395
Filed: 2013-03-27
Granted: 2015-09-03
Abstract: Antibodies and antigen-binding fragments of antibodies that bind GCC are disclosed. The antibodies bind an extracellular domain of GCC and can be internalized. In some embodiments, the antibodies are humanized, chimeric or human. Nucleic acids and vectors encoding the antibodies or portions thereof, recombinant cells that contain the nucleic acids, and compositions comprising the antibodies or antigen-binding fragments are also disclosed. The invention also provides therapeutic and diagnostic methods utilizing the antibodies and antigen-binding fragments provided herein. 210b
Patent RU-2172518-C1 (RU)
IPC: G06T11/00
Filed: 2000-01-18
Granted: 2001-08-20
Abstract: FIELD: data technology. SUBSTANCE: method involves shaping of signal characterizing physical system in numeric form, signal conversion at supervision interval by its sampling in sampling-step number matrix, shaping of data locations in mentioned sampling-step matrix of four modular integral values of numbers residing in four joined quadrants of data pattern of any size within matrix which are multiples of sampling step by shifting data pattern of each size through one sampling step over entire matrix, and addition of numbers entering each quadrant of data pattern ; data image of physical system functional organization is found from modular integral values of numbers in quadrant locations by finding graphical symbol of each location expressing arrangement sequence of modular integral values of numbers in quadrants of each location. As an alternative, data image of physical-system functional organization is found by means of special numbering of quadrant values. EFFECT: provision for detecting system ties of functional system. 5 cl, 18 dwg, 9 tbl
Patent RU-2161211-C1 (RU)
Title: Способ обработки поверхностей трения
Inventor: TESKER E I
IPC: C23C4/04
Filed: 2000-01-12
Granted: 2000-12-27
Abstract: Способ обработки поверхности трения деталей из железоуглеродистых сплавов включает нанесение износостойкого покрытия самофлюсующегося сплава на основе порошковой смеси, содержащего, %: хром 9,8 - 14, бор 2,0 - 2,4, кремний 2,8 - 3,2, железо 32,1 - 32,8, кобальт 1,5 - 2, титан 0,5 - 0,8, ниобий 0,4 - 0,6, молибден 2,5 - 3,5, никель остальное, и последующее оплавление лазерным лучом, причем указанную порошковую смесь подают на поверхность обрабатываемой детали посредством транспортирующей трубки со смещением поверхности проекций осей трубки и лазерного луча на величину а/2, где а = (0,3 - 0,6)d, d - диаметр детали, относительно вертикальной оси детали. Техническим результатом изобретения является повышение износостойкости, улучшение качества поверхностей трения и повышение коэффициента использования порошка. 3 табл., 4 ил.
Patent RU-2158941-C1 (RU)
Inventor: PRIS G V
IPC: G01N27/00
Filed: 2000-02-23
Granted: 2000-11-10
Abstract: FIELD: search for noble metals. SUBSTANCE: invention deals with processes of determination of content of noble metals in the form of particles in porous media. Given process makes it possible to find content of noble metals in sample of sand carrying particles of noble metals with sizes from 0.02 mm to 0.5 mm and more and to determine kind of metal and mass of each individual particle in sample. Process involves passage of sample of sand through tube which carries generator frames. As soon as conducting particle passes through generator frame eddy currents creating secondary magnetic field are excited in it. This field is received by receiving frame and active and reactive components of secondary magnetic field are measured. These data are converted to digital form with the use of analog-to-digital converter and are used to compute conductance, size and mass of registered particle. On termination of passage of sand masses of all registered particles are summed and content of gold in sample is found by that. EFFECT: reduced labor input to analysis of samples. 2 cl, 1 dwg
Patent RU-2166479-C1 (RU)
Inventor: SAFRYGIN JU S
IPC: C01D5/08
Filed: 2000-03-07
Granted: 2001-05-10
Abstract: FIELD: industrial inorganic synthesis. SUBSTANCE: invention relates to technology of production of potassium sulfate and potassium chloride in aqueous media. Method involves interaction of ammonium sulfate solution with suspension of potassium chloride followed by isolation of double potassium-ammonium sulfate salt and treatment thereof with aqueous potassium sulfate solution obtained in succeeding dissolving and crystallization stages, separation of potassium sulfate on filter and returning mother liquor into the potassium chloride suspension preparation stage. Potassium sulfate form filters is dissolved in heated return solution. The latter is clarified and cooled to isolate desired product into solid phase. The product is separated from solution and dried, whereas cold solution is partly subjected to treatment of double potassium-ammonium sulfate salt and to the rest of cold solution is added water until potassium sulfate from filters is completely dissolved. Return solution obtained is heated and used to dissolve potassium sulfate. According to invention, return solution is mainly heated to 95-105 c, clarified solution is cooled mainly in vacuum to 25-35 C, treatment of double potassium-ammonium sulfate salt is carried out with cooled potassium sulfate added in amount ensuring liquid-to-solids ratio in suspension 0.7 to 2.0, and whole amount of potassium sulfate from filters or a part thereof is dissolved. In the latter case remaining part of potassium sulfate is used as second final product. White crystalline product contains more than 52% K 2 O and less than 0.1% chloride anion, insoluble impurities being completely absent. EFFECT: increased purity of product. 4 cl, 1 tbl
Patent RU-2156129-C1 (RU)
Title: Biologically active tonic agent
Inventor: KUZ MICH M K
IPC: A61K31/095
Filed: 2000-03-14
Granted: 2000-09-20
Abstract: FIELD: medicine. SUBSTANCE: invention relates to biologically active tonic agent that has [poly-(2,5-dihydroxyphenylene)]-4-thiosulfoacid sodium salt and vitamin addition. Agent is a solid form releasing carbon dioxide gas in dissolution and ready for using. Content of [poly-(2,5-dihydroxyphenylene)] -4-thiosulfoacid sodium salt in agent is 0.05-0.15 of mean oral single therapeutic dose and content of vitamin addition is the mean therapeutic dose, not less. Biologically active agent can has from two to six phenylene rings, it has sodium hydrocarbonate and pharmaceutically acceptable acid in solid form. Agent can has vitamin or polyvitamin preparation, ascorbic acid as vitamin addition and citric or tartaric acid as an acceptable acid. Invention provides development of tonic effect of agent after intake immediately and agent has minimal amount of olefin. EFFECT: enhanced effectiveness of agent. 2 cl, 1 dwg, 1 ex
Patent RU-2171518-C1 (RU)
Inventor: ZININA V M
IPC: H01J61/35
Filed: 2000-03-28
Granted: 2001-07-27
Abstract: FIELD: glass coats for light sources such as incandescent lamps with light-dissipation effect. SUBSTANCE: novelty is that light-dissipating suspension has in its composition polymethyl phenylsiloxane varnish as film-forming material, polyalumoorganic siloxane varnish as modifier, and toluene as solvent, proportion of ingredients being as follows, mass percent: mica 8.0-15.36; polymethyl phenylsiloxane varnish 37.18- 45.10; polyalumoorganic siloxane varnish 1.75-3.71; toluene 40.90- 45.10. proposed suspension provides for reducing friability and cracking of bulbs in lamp assembling and prevents its pollution by harmful impurities. EFFECT: enhanced mechanical strength and service life of lamps. 1 tbl