baber/WOPTO huggingface dataset:
Patent RU-2124943-C1 (RU)
Title: Method of granulating carbon sorbent
Inventor: KOVALENKO BORIS MIKHAJLOVICH
IPC: B01J20/20
Filed: 1997-05-08
Granted: 1999-01-20
Abstract: FIELD: sorbents. SUBSTANCE: method focuses on granulating thermally cleaved graphite, carbon black, and other carbon-based materials preferably having flock-like form. Method includes keeping sorbent in contact with molten paraffin until saturation of sorbent with paraffin followed by lowering temperature below crystallization level of paraffin, mechanical agitation of sorbent with binding agent, properly granulation, preheating of granules to 200-300 C, aging to complete evaporation of paraffin, and calcination. According to invention, volume ratio of thermally cleaved graphite to paraffin ranges from 1:0.5 to 1:0.2 and preheating of granules is conducted under atmosphere of inert gas, advantageously nitrogen. EFFECT: increased sorption capacity of granules. 3 ex
Patent RU-2122472-C1 (RU)
Inventor: CHISTJAKOV JU L
IPC: B03C3/40
Filed: 1997-09-04
Granted: 1998-11-27
Abstract: FIELD: cleaning of gases from dust. SUBSTANCE: proposed process of cleaning of gas is based on treatment of gas in inhomogeneous alternating electric field with growth of amplitude of vector of intensity of field created between corona-forming, additional and precipitating electrodes towards precipitating electrode, with change of vector of rate of gas going towards precipitating electrode. Electric filter for implementation of process has corona- forming electrodes manufactured in the form of blades of wing profile, system of additional electrodes made in the form of metal plates coated with layer of homogeneous dielectric and in the form of wing profile and precipitating electrodes coated with layer of dielectric. Corona-forming and additional electrodes in the form of wing profile with sharp rear edge are distributed in working space of electric filter with translation symmetry towards precipitating electrode made in the form of grid of profiles. Direction of symmetry axis and positions of profiles are set by angle of mounting of profile and angle of attack of profile. EFFECT: provision for high rate of filtration with decrease of length of active zone of electric filter and for effective cleaning of gases from dusts with enhanced content of small fraction thanks to coagulation of particles. 5 cl, 1 dwg
Patent RU-2126174-C1 (RU)
Title: Method determining coordinates of mobile object, method of identification of subscribers and fixing their positions, radio communication system of subscribers with central station with identification of subscribers and fixing their positions
Inventor: SALOMATIN A A
IPC: G01S3/50
Filed: 1997-10-22
Granted: 1999-02-10
Abstract: FIELD: radiolocation, radio communication with mobile objects. SUBSTANCE: characteristic feature of proposed method determining coordinates of mobile object lies in deployment of network of receivers in required number, in reception of signals of mobile objects and in establishment of their coordinates. Method of identification of subscribers and fixing their positions provides for communication of mobile object with base stations, for determination at central station with specified probability of correct reception from which zone message has come. Mentioned methods are realized with the help of communication system of mobile objects with central station. It is envisaged that receivers are placed on upper floors of buildings located on serviced territory while radio frequency communication line between subscribers and base stations is one-way line. EFFECT: reliable fixing position of mobile object and transmission of commands to it over radio communication system. 4 cl, 54 dwg, 2 tbl
Patent RU-2132831-C1 (RU)
Title: Method of manufacturing facing structures from ceramics
Inventor: KOVALEV V P
IPC: C04B33/02
Filed: 1998-02-24
Granted: 1999-07-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: framework following shape and dimensions of object to be faced taking into account value of shrinkage of ceramic material utilized is used as shaping means. Clay-based ceramic material is shaped on that framework as follows: the latter is filled with ceramic material and volume elements are modeled simulating form of natural stone and preserving monolithic character of ceramic material on framework on the whole. Volume elements are specifically finished and ceramic material is cut over visual joining planes of volume elements. After partial surface drying, elements are freed from framework and ceramic material is removed from each of them to form or not strengthening ribs and/or process openings. Montage of volume elements dyed with ceramic dye and fired on object to be faced is carried out keeping the same arrangement of volume elements as it was on framework. EFFECT: enabled unique appearance of facing structures, improved decorative richness and expressiveness, and reduced consumption of ceramic material. 4 cl
Patent RU-2149850-C1 (RU)
Title: Concrete mix
Inventor: KHROMOV A V
IPC: C04B22/08
Filed: 1998-06-16
Granted: 2000-05-27
Abstract: FIELD: building materials industry, more particularly manufacture of prefabricated and monolithic products and structures. SUBSTANCE: concrete mix comprises cement, filler and complex additive which includes ammonium nitrate, calcium chloride and bishofite which comprises basically (up to 96%) of crystalline magnesium chloride MgCl 2 •6H 2 O, ratios of additive components being as follows, wt %: ammonium nitrate, 1.5-2.25: calcium chloride, 0.3-0.75; and bishodint, 1.0-1.50. EFFECT: improved properties of the concrete mix.
Patent RU-2149883-C1 (RU)
Title: Adhesive composition
Inventor: BEREZOVSKIJ JU I
IPC: C09J189/00
Filed: 1998-11-18
Granted: 2000-05-27
Abstract: FIELD: preparation of water- soluble adhesives for glueing of paper labels onto glass, polyethylene and tin containers. SUBSTANCE: described is adhesive composition which comprises Na-carboxymethyl cellulose, caustic coda, urea, casein, antiseptic and water, borax, ratios of components being as follows (kg per 1 t of composition: Na-carboxymethyl cellulose, 15- 30; caustic soda, 3-10: borax, 12-18; urea, 10-20; casein, 200-250, antiseptic 6-14; and water, the balance. EFFECT: higher stability during prolonged storage, greater adhesion and higher binding power of the adhesive composition. 2 cl
Patent RU-2149708-C1 (RU)
Title: Method of processing pyrite-containing tailings and rebellious ores
Inventor: BAKOV A A
IPC: B03B1/02
Filed: 1998-12-01
Granted: 2000-05-27
Abstract: FIELD: mineral concentration. SUBSTANCE: method includes preliminary treatment of raw materials by the method of sulfoagglomeration of charge formed of pyrite-containing tailings and/or pyritic ore and coke. Obtained agglomerate is subjected to crushing, grinding and flotation with separation of copper and pyrite concentrate. EFFECT: higher recovery of metals in processing of lean pyritic ores and technogenic deposits of pyrite-containing tailings. 5 cl, 1 ex
Patent RU-2158651-C1 (RU)
Title: Method for protecting liquid metal stream at casting
Inventor: FILJASHIN M K
IPC: B22D7/12
Filed: 1999-04-13
Granted: 2000-11-10
Abstract: FIELD: metallurgy, possibly protection of melt metal stream at casting against influence of atmospheric gases. SUBSTANCE: protective sleeve is approached to casting zone and oriented relative to tapping hole. Then protective sleeve is abutted and forced to slide valve with effort exceeding by 2-5 times mass of protective sleeve. Shield gas is fed to zone of abutting of protective sleeve and slide valve, the last is opened and sleeve is descended under metal level in ladle. In the result of pressing protective sleeve with above mentioned effort, air suction is reduced in butt between protective sleeve and slide valve. EFFECT: enhanced quality of cast metal. 2 ex
Patent RU-2153795-C1 (RU)
Title: Method of preparing grain for storage
Inventor: ROSLJAKOV JU F
IPC: A23B9/26
Filed: 1999-07-09
Granted: 2000-08-10
Abstract: FIELD: agriculture. SUBSTANCE: method of postharvest treatment of grain prior to laying for prolonged storage involves treatment with propionic acid containing 0.01-0.1 wt.% of arachidonic and/or eicosapentanic acid, and/or their lowest acrylic ethers till formation of film on surface of each corn seed. Prior to treating with propionic acid, chitosan is introduced into it in the amount of 0.01-0.2 wt.%. EFFECT: increased efficiency and prolonged storage life of treated grain.
Patent RU-2147823-C1 (RU)
Inventor: BAKHAREVA M M
IPC: A44C27/00
Filed: 1999-07-14
Granted: 2000-04-27
Abstract: Изобретение относится к технологии изготовления ювелирных изделий, в частности к технологии изготовления полых ювелирных изделий или их элементов из сплава золота или серебра. Согласно предлагаемому способу полые тонкостенные ювелирные изделия или их элементы из золотых или серебряных сплавов изготавливают следующим образом: ленту из указанного сплава толщиной 0,14-0,16 мм наносят на основу в виде металлической проволоки путем одновременного протягивания через ряд профильных фильер с последовательным уменьшением их диаметра и полученную трубчатую конструкцию подвергают формообразованию для получения ювелирных изделий или их элементов с последующим удалением из них металлической проволоки путем вытравливания ее. В отличие от известного способа протягивание осуществляют со скоростью 20-100 см в минуту и усилием 10-40 кг до достижения толщины оболочки из указанного сплава 0,05-0,1 мм, при этом в качестве основы используют проволоку из алюминия, а вытравливание проводят в водном растворе щелочи с концентрацией 20-70% при температуре 50-80°С. Обеспечивается получение герметичных тонкостенных конструкций из драгоценных металлов с гарантированной пробой металла, повышение качества ювелирных изделий.
Patent RU-2155122-C1 (RU)
Title: Method for joining shaft-sleeve type parts by interference fit
Inventor: ANISIMOV A I
IPC: B23P19/02
Filed: 1999-07-27
Granted: 2000-08-27
Abstract: FIELD: machine engineering, possibly joining shaft-sleeve type parts by INTERFERENCE fit at hot pressing in. SUBSTANCE: method comprises steps of securing technological rod to end of shaft; mounting hot guiding bushing onto rod; heating sleeve and guiding it along hot bushing onto shaft. EFFECT: enhanced quality and reliability of joined assembly. 1 dwg
Patent RU-2152726-C1 (RU)
Title: Butter on vegetable base
Inventor: AZNAUR JAN M P
IPC: A23D7/00
Filed: 1999-10-21
Granted: 2000-07-20
Abstract: FIELD: oil-and-fat industry. SUBSTANCE: butter on vegetable base contains vegetable oil, milk proteins, emulsifier, salt, citric acid, aromatizer, colorant and water. Butter also includes hydrostabilized palm oil with t mel  of 38-47 C and hardness not lower 550 g/cm and palm oil, and/or palm stearin and palm olein. The proposed butter has balanced fatty-acid content, reduced content of trans-isomeric fatty acids and cholesterol. It possesses taste and aroma of cream butter. EFFECT: prolonged storage life. 3 cl, 2 tbl
Patent RU-2159442-C1 (RU)
Inventor: PUPKOVA V I
IPC: G01N33/72
Filed: 1999-11-23
Granted: 2000-11-20
Abstract: Изобретение относится к медицине и биохимии. Набор реагентов для определения концентрации гемоглобина в крови включает в себя реагент-комплексообразователь и калибратор. При этом реагент-комплексообразователь содержит следующие компоненты, мас.%: додецилсульфат натрия - 0,03-0,15; азид натрия 0,0003-0,001; вода - остальное. Калибратор, входящий в состав набора, содержит следующие компоненты, мас.%: гемоглобин 12,0-15,0; додецилсульфат натрия 0,03-0,15; этиленмеркуртиосалициловой кислоты натриевая соль 0,03-0,08; вода - остальное. Набор реагентов отличается повышенной стабильностью при хранении и простотой использования при допустимой ошибке определения концентрации гемоглобина 1-2%. 2 табл.
Patent AU-2002326906-C1 (AU)
Title: Method for expression of small antiviral RNA molecules within a cell
Inventor: LOIS-CABALLE CARLOS
IPC: A61K38/00
Filed: 2002-09-13
Granted: 2009-01-29
Abstract: The invention provides methods and compositions for the expression of small RNA molecules within a cell using a lentiviral vector. The methods can be used to express doubles stranded RNA complexes. Small interfering RNA (siRNA) can be expressed using the methods of the invention within a cell, which is capable of down regulating the expression of a target gene through RNA interference. A variety of cells can be treated according to the methods of the invention including embryos, embryogenic stem cells, allowing for the generation of transgenic animals or animals constituted partly by the transduced cells that have a specific gene or a group of genes down regulated.
Patent AU-2003204698-C1 (AU)
Title: Device and method for continuously shuffling cards
Inventor: BOURBOUR FERAIDOON
IPC: A63F1/06
Filed: 2003-06-13
Granted: 2012-05-31
Abstract: The present invention provides an apparatus and a method for moving playing cards from a first group of cards into a second group of cards, wherein the second group of cards is randomly arranged or shuffled. The apparatus (21) comprises a card receiver (26) for receiving the first group of cards, a single stack of card-receiving compartments (28) generally adjacent to the card receiver, the stack generally vertically movable, an elevator (80, 82, 112) for moving the stack, a card-moving mechanism (30) between the card receiver and the stack for moving cards one at a time into a selected one of the compartments, another card moving mechanism (34) for moving cards from one of the compartments to a second card receiver (36) and a microprocessor (360) that controls the card moving mechanisms and the elevator.
Patent AU-2006230329-C1 (AU)
Title: Light as a replacement for mitogenic factors on progenitor cells
Inventor: ANDERS JUANITA J
IPC: A01N65/00
Filed: 2006-03-30
Granted: 2013-03-14
Abstract: The present invention generally relates to a method of using light treatment supporting specific cell types in a subject. Specifically, the present invention relates to methods for stimulating the proliferation, migration, differentiation and survival of cell using specific parameter of lights. These methods are particularly useful in the cellular regeneration and replacement in a tissue injury, such as CNS or PNS injury, and in transplantation of organs, tissues and cells.
Patent AU-2012261644-C1 (AU)
Title: Attachment arrangement for composite wheels
Inventor: DINGLE MATTHEW
IPC: F16B39/00
Filed: 2012-05-30
Granted: 2015-05-07
Abstract: The present invention provides an attachment arrangement for use in attaching at least one composite wheel to a mount using an elongate fastener element and a fastening nut which can be fastened on the elongate fastener element. The attachment arrangement is used with a composite wheel that includes at least one attachment aperture through which the elongate fastener element is inserted. The attachment arrangement includes a fastening washer having a fastening aperture through which the elongate fastener element can be inserted when in use. The fastening aperture includes a radially central fastening axis. The fastening washer also has a base configured to face a surface of the composite wheel about the attachment aperture. In addition, the fastening washer has a fastening side facing substantially axially outwardly from the attachment aperture. The fastening side includes at least one engagement surface configured to operatively engage a complementary portion of the fastening nut when the fastening nut is assembled on the elongate fastener element. The fastening arrangement also includes a sleeve which extends axially relative to the fastening axis outwardly from the base about the fastening aperture. The sleeve is configured to extend into the attachment aperture of the composite wheel. The sleeve also includes a distal end configured to be received in a complementary shaped sleeve aperture located in the mount or in an element located adjacent the mount. Figure 1
Patent AU-2013271541-C1 (AU)
Title: Fusion polypeptides comprising mucin-domain polypeptide linkers
Inventor: ALVAREZ JUAN
IPC: A61K39/395
Filed: 2013-06-06
Granted: 2018-01-18
Abstract: The invention provides fusion proteins having improved bioactivity comprising a first polypeptide fusion partner and a second polypeptide fusion partner wherein the first fusion partner is linked to the second fusion partner by a mucin-domain polypeptide linker and wherein the bioactivity of the fusion protein of the invention is improved as compared to fusion of the first polypeptide fusion partner and the second polypeptide fusion partner in the absence of the mucin-domain polypeptide linker. Mucin-domain polypeptide linkers comprise a mucin domain that is rich in potential glycosylation sites, and has a high content of serine and/or threonine and proline, which can represent greater than 40% of the amino acids within the mucin domain and further comprise at least about 60% of its mass due to the glycans.
Patent AU-2015213448-C1 (AU)
Title: Hydraulic multi-displacement hoisting cylinder system
Inventor: KIPP WAYNE
IPC: F15B15/14
Filed: 2015-02-05
Granted: 2019-07-04
Abstract: An assembly for hoisting and lowering a drill string of a drilling rig includes a multiple displacement hydraulic cylinder having a blind end, a rod end, and a single piston rod configured for slidable extension and retraction movement within the interior space of the cylinder. The interior space is defined by three chambers, each chamber having a port allowing switchable flow of hydraulic fluid into and out from the cylinder. The assembly also includes a pumping and switching system with hydraulic fluid connections to each port of the cylinder. The pumping and switching system is configured to switch the direction of hydraulic fluid flow through each of the ports of the three chambers, thereby providing the assembly with a plurality of hydraulic fluid flow path combinations. Each flow path combination provides a different speed-to-force ratio for extending or retracting the piston rod, thereby hoisting or lowering the drill string.
Patent AU-2019321895-C1 (AU)
Title: Communication method and communication device
Inventor: ZONG ZAIFENG
IPC: H04L69/40
Filed: 2019-08-13
Granted: 2022-10-06
Abstract: Provided are a communication method and a communication device. The communication method comprises: receiving a first message sent by a first service instance, wherein the first message includes a target identifier; and on the basis of the first message, sending a second message to a second service instance that has a binding relationship with the target identifier. The technical solutions provided in the embodiments of the present application can reduce the complexity of processing service instances.
Patent RU-2161250-C1 (RU)
Inventor: TELIN A G
IPC: E21B43/22
Filed: 2000-04-21
Granted: 2000-12-27
Abstract: Изобретение относится к нефтяной промышленности, в частности к способам кислотной обработки скважин. Способ кислотной обработки включает последовательную закачку углеводородного растворителя и кислоты, углеводородный растворитель закачивают до и после закачки смеси кислоты с ПАВ и спиртосодержащим реагентом. Соотношение в смеси кислоты и спиртосодержащего компонента равно 1 : 1. Технический результат: увеличение смачивающей способности кислотной оторочки и создание благоприятных условий для фильтрации нефти, увеличение дебита скважины и снижение обводненности продукции, сокращение освоения скважины, интенсификация добычи нефти. 1 з.п.ф-лы, 1 табл., 2 ил.
Patent RU-2175509-C1 (RU)
Title: Method of preparing fruit-and-berry dessert
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2000-05-29
Granted: 2001-11-10
Abstract: FIELD: food industry, particularly, production of fruit-and-berry dessert. SUBSTANCE: dessert is produced by mixing prepared apple and black currant puree, bee honey, sodium chloride, roasted ground kernels of almond, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Mortierella hygrophila, boiled semolina and water. Prepared mixture is subjected to homogenization, sublimation drying, grinding and packaging in sealed package from combined film material "Mailar" type under aseptic conditions in vacuum. EFFECT: preparation of dessert with more balanced composition of main nutrient substances and applicable for using under autonomous conditions of existence; broadened assortment of fruit-and-berry desserts.
Patent RU-2174436-C1 (RU)
Title: Centrifugal mixer for powdered materials
IPC: B01F27/93
Filed: 2000-07-03
Granted: 2001-10-10
Abstract: FIELD: processes for mixing powdered and pelletized materials. SUBSTANCE: mixer includes housing, rotor mounted on vertical shaft in housing and being in the form of concentric truncated cones having working surfaces and base. Height of cones and inclination angle of their generatrix relative to base increase from central portion of rotor to its periphery. Truncated cones are made of materials with friction factors lowered so far as said cones are spaced away from central portion of rotor. EFFECT: enhanced quality of mixing due to increased time period of contact of ingredients with working surfaces of mixer. 3 cl, 3 dwg
Patent RU-2177733-C1 (RU)
Inventor: DELINIKAJTIS S V
IPC: A61B17/00
Filed: 2000-07-10
Granted: 2002-01-10
Abstract: Изобретение относится к медицине, в частности к восстановительной и пластической хирургии при лечение пациентов с последствиями повреждений конечностей механического и термического происхождения. Задача заявляемого способа состоит в улучшении результатов хирургического лечения пациентов с последствиями повреждений верхней конечности, выражающихся в наличии грубых дефектов мягких тканей в области предплечья, локтевого сустава и плеча и требующих пластического замещения полноценным тканевым комплексом. Сущность: формируют овальнообразный лоскут с осевым кровообращением и питающей ножкой, включающий кожу, подкожную клетчатку и собственную фасцию на боковой поверхности грудной клетки между передней и средней подмышечными линиями, переносят его в область дефекта, где фиксируют к его краям. По завершении приживления лоскута при наличии натяжения или дефекта кожи в донорской области после пересечения питающей ножки последнюю возвращают в донорскую область с возможностью ее косметической коррекции, что снижает травматизацию тканей и улучшает косметический эффект. 1 з. п. ф-лы, 3 ил.
Patent RU-2180742-C1 (RU)
Title: Способ оптимизации эксплуатационных свойств твердого материала
Inventor: RESHETOV V A
IPC: G01N9/00
Filed: 2000-08-24
Granted: 2002-03-20
Abstract: Изобретение относится к области теоретического и прикладного материаловедения. Предложен способ оптимизации эксплуатационных свойств твердого материала, который включает проведение технологических мероприятий для изменения эксплуатационных свойств материала. Проводят технологические мероприятия, направленные на изменение плотности, в процессе технологических мероприятий контролируют плотность и процесс ведут до достижения величины плотности в интервале 1,5-5,0 г/см 3 . При этом дополнительно контролируют удельную теплоемкость и процесс ведут до достижения величины теплоемкости в интервале 0,4-1,2 Дж/(г•К). В результате появляется возможность оптимизировать эксплуатационные свойства твердых материалов с достижением их предельно высоких величин, характерных для конкретных классов твердых материалов. 4 табл., 9 ил.
Patent RU-2183960-C1 (RU)
IPC: A61K31/7056
Filed: 2000-12-27
Granted: 2002-06-27
Abstract: Изобретение относится к области медицины, конкретно к фармацевтической композиции, включающей в качестве действующего вещества эффективное количество линкомицина гидрохлорида и целевые добавки, в качестве которых использованы крахмал и измельченный сахарид. Композиция обладает улучшенной технологичностью. 4 з.п. ф-лы.