baber/WOPTO huggingface dataset:
Patent RU-2283820-C2 (RU)
Inventor: KAZAK VLADIMIR GRIGOR EVICH
IPC: C05B11/04
Filed: 2004-11-15
Granted: 2006-09-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: invention relates to processing of phosphorite concentrates obtained when concentrating phosphate-titanium-zirconium sands of Unich-Krapiveno zone. Integrated processing method is characterized by that decomposition is accomplished with acids whose anions do not form solid phase with cations of acid-soluble minerals at ratio of P 2 O 5  of raw material to acid hydrogen ions equal to 9-18 and temperature is varied such that degree of decomposition of raw material were at least 98%. Obtained pulp is thickened to give precipitate, which is separated and washed in one or more steps to achieve degree of washing-out at least 98%. Solution is processed into fertilizer and precipitate is routed to be processed into rutile and/or ilmenite concentrate. Acid reagent is selected from nitric acid, hydrochloric acid, and nitric-phosphoric acid mixture, the latter being recycle solution obtained in nitrogen-phosphorus fertilizer production stage. 
     EFFECT: enabled processing of low-grade phosphate material to form phosphate-containing solutions, which are processed into fertilizer and concentrates containing at least 10% of titanium dioxide and rare-earth metals. 
     3 cl, 3 ex
Patent RU-2279924-C2 (RU)
Inventor: DIRKS KLAUS
IPC: B04B1/20
Filed: 2003-04-09
Granted: 2006-07-20
Abstract: FIELD: centrifuges. 
     SUBSTANCE: device comprises screw transporter provided with the deflecting baffle that separates the chamber into cylindrical and conical outlet sections.  The intermediate section that is interposed between the separating section and outlet section is located directly upstream of the deflecting baffle.  The velocity of the screw transporter in the intermediate section is higher than that in the separating section directly upstream of the intermediate section where the nominal velocity is changed by changing the screw step. 
     EFFECT: reduced cost. 
     9 cl, 4 dwg
Patent RU-2286246-C2 (RU)
Title: Mechanical plane
Inventor: PONOMAREV LEV ALEKSANDROVICH
IPC: B27C1/10
Filed: 2004-11-26
Granted: 2006-10-27
Abstract: FIELD: wood-working industry. 
     SUBSTANCE: mechanical plane comprises housing, cutting head, and back bearing unit.  The cutting head is mounted for permitting movement with respect to the housing in the vertical plane and locking in the intermediate position.  The housing is provided with two symmetrical grooves that are open from below and receive appropriate bearing units for the cutting head. 
     EFFECT: improved design. 
     7 cl, 7 dwg
Patent RU-2287881-C2 (RU)
Inventor: DZHAZOVSKI ROJ EH
IPC: H01R3/00
Filed: 2003-05-16
Granted: 2006-11-20
Abstract: FIELD: electrical engineering; high-voltage connectors for power distribution systems. 
     SUBSTANCE: connector shroud with through passage has first layer abutting against this passage, second layer enclosing first one and made of thermoplastic elastomer (TPE insulating material), and third layer enclosing second one and made of low-conductivity material (below 10 8  Ohm-cm) which can be also made of TPE material. TPE layers are press-fitted one on top of other. 
     EFFECT: facilitated manufacture, enhanced electrical characteristics. 
     23 cl, 13 dwg
Patent RU-2318417-C2 (RU)
IPC: A41H3/00
Filed: 2004-12-28
Granted: 2008-03-10
Abstract: FIELD: sewing industry. 
     SUBSTANCE: method involves marking basic points on figure or mannequin surface; taking their coordinates; plotting linear carcass on the basis of said coordinates, said linear carcass including horizontal sections at basic anthropometric levels; plotting front and profile projection of mannequin or figure; transferring coordinates of basic points and their increments on planar surface; applying longitudinal articulation lines on front and profile projection, said articulation lines defining shape of article parts; determining points of intersection of longitudinal lines with horizontal planes drawn through basic anthropometric points and transferring intersection points onto horizontal sections of figure or mannequin; plotting development view of article parts on plane relative to development line defined for each individual part by staged plotting from development lines of distances corresponding to length of arcs of horizontal sections measured from point of intersection of development line of part to points corresponding to longitudinal articulation lines. 
     EFFECT: more complete correspondence of arrangement and shape of construction articulation lines to draft of selected model, increased precision in plotting of development view of individual article parts, reduced labor intensity and simplified plotting process. 
     8 dwg
Patent RU-2370542-C2 (RU)
Inventor: SANDERS DEHVID O
IPC: C13B20/00
Filed: 2003-08-13
Granted: 2009-10-20
Abstract: FIELD: food industry. ^ SUBSTANCE: method of purifying juice produced from vegetable material and containing saccharose, water and nonsugars involves treating the juice with a gas mixture consisting of the atmospheric gases, air and filtrated atmospheric gases and air, transferring part of the soluble substances from juice into the gas mixture prior to the introduction of alkali, increasing the contact area between the juice and the gas mixture by mixing juice and gas mixture or spraying juice or bubbling the juice by the gas mixture or injecting the gas mixture into the juice and increasing the speed of transferring the said part of the soluble substances from the juice to the gas mixture reducing their content in the juice. Juice produced from sugarcane, sugar beet and sugar sorghum is used. Soluble substances in the juice include dissolved gases from the group consisting of carbon dioxide and sulphur dioxide, carbonate ion, bicarbonate ion and carbonic acid. Sulphur dioxide is chosen from the group consisting of gaseous sulphur dioxide, sulphuric acid and sulphurous acid. Nonsugar soluble substances include water-soluble acids chosen from the group consisting of phosphoric acid, hydrochloric acid, sulphuric acid, citric acid, oxalic acid, succinic acid, fumaric acid, lactic acid, glycolic acid, pyrrolidone carboxylic acid, formic acid, acetic acid, butyric acid, maleic acid and lactic acid. Treatment of juice by gas mixture implies introduction of the mixture into the continuous juice flow resulting in a continuous mixed flow. The mixed flow of the mixture, juice and gas is treated by the reduced pressure produced by the juice flow configuration. The sugar production method implies crystallisation of the condensed purified juice according to the proposed purification method. ^ EFFECT: increasing efficiency of the juice purification and production of sugar from juice. ^ 24 cl, 13 dwg, 3 tbl, 2 ex
Patent RU-2303666-C2 (RU)
Inventor: KIM KHIUN SOOK
IPC: D06F35/00
Filed: 2005-07-14
Granted: 2007-07-27
Abstract: FIELD: technique and process for elimination of pleats from clothing in washing or drying machine using steam for elimination of pleats from clothing in the state it was worn by user or stored as well as in the state in which clothing washing process is completed. 
     SUBSTANCE: method involves determining whether pleat elimination program is selected; feeding primary hot air to clothing for removal of dust from the latter when it has been determined that pleat elimination program is selected; feeding steam to clothing from which dust has been removed; feeding secondary hot air for elimination of pleats from clothing. Apparatus has signal introducing unit for selecting pleat elimination program, steam generating and drying devices for feeding of steam and hot air into drum where clothing is placed, and control unit adapted for controlling of drying device in order to provide feeding of hot air before feeding of steam, in case steam feeding commands are generated at the stage of dust removal or elimination of contaminants from contaminated clothing. 
     EFFECT: increased efficiency of method and apparatus. 
     9 cl, 5 dwg
Patent RU-2302519-C2 (RU)
Inventor: ALMAEV RAFAIL KHATMULLOVICH
IPC: E21B43/22
Filed: 2005-08-08
Granted: 2007-07-10
Abstract: FIELD: oil production, particularly to stimulate oil production and decreased water content in produced oil. 
     SUBSTANCE: method involves injecting aqueous polymer solution and clay mix in reservoir. First of all mixture including 0.3% aqueous polyacrylamide solution in complex chydocarbon solvent taken with ratio 1:3 is injected. Then fresh water plug and mixture including 2% caustic soda or liquid glass solution with clay mixed with fresh water are injected, wherein clay-water ratio is from 1:1 to 1:5. The later are forced in reservoir with fresh water plug having volume equal to 2 flow string volumes. Well is stopped for at least 8 hours to perform reaction in the well. Then displacing agent is injected in well. 
     EFFECT: increased efficiency of non-uniform oil reservoir permeability regulation and increased fullness of oil production from zones non-covered with treatment due to action application to watered reservoir intervals. 
     1 tbl
Patent RU-2316912-C2 (RU)
Title: Способ, система и сетевой объект для обеспечения передачи цифрового вещания
Inventor: VJARE JANI
IPC: H04W12/06
Filed: 2003-01-21
Granted: 2008-02-10
Abstract: Заявлены способ, система, передатчик и приемник для идентификации сегментированных по времени элементарных потоков с использованием сервисных (PSI/SI-таблиц). Эта идентификация обеспечивает способ отделения сегментированного во времени элементарного потока от несегментированного во времени элементарного потока путем определения двух дескрипторов в PSI/SI-таблицах. Определен дескриптор идентификатора временного сегмента, который может быть использован для идентификации элементарных потоков, которые сегментированы по времени. Этот дескриптор также используется для обеспечения дополнительной информации о передаваемых элементарных потоках посредством PSI/SI-таблиц. Дополнительно он обеспечивает механизм для категоризации одиночного(ых) элементарного(ых) потока(ов) на несегментированные во времени или сегментированные во времени. Раскрыт способ идентификации сегментированных во времени элементарных потоков, передаваемых по DVB-сетям, и обеспечения дополнительной информации об этих потоках. Это может быть сделано с использованием дескриптора идентификатора временного сегмента. Дескриптор может быть использован, по меньшей мере, в таблице сетевой информации (NIT), таблице отображения программы (РМТ) и таблице уведомления IP/MAC (INT). Сегментирование во времени обеспечивает способ экономии мощности в приемнике при широковещательной передаче, что является техническим результатом. 7 н. и 24 з.п. ф-лы, 8 ил., 5 табл.
Patent RU-2330639-C2 (RU)
Title: Item in form of pants with improved conformability
Inventor: LINNER KATARINA
IPC: A61F13/15
Filed: 2004-02-23
Granted: 2008-08-10
Abstract: FIELD: items of personal use and for household. 
     SUBSTANCE: article of clothing in the form of pants made as pants with a diaper or drawers, contains external pants. The back part and the front part are interconnected in two side links which go from the opening for the waist to each opening for the leg. Prolonged elastic element with previous stretching is situated along the back section edge of each opening for the leg. The front part consists of elastic extensible material. Prolonged elastic element is made with possibility of contraction of the back section edge of the leg and thus the side links show curving towards the back part and the range of curving increases in the direction from the opening for the waist to the opening for the leg. 
     EFFECT: improved conformability of pants. 
     11 cl, 3 dwg
Patent RU-2315158-C2 (RU)
IPC: E04G23/02
Filed: 2005-10-03
Granted: 2008-01-20
Abstract: FIELD: construction, particularly working measures on existing buildings, namely prestressed reinforcement cross-piece anchoring. 
     SUBSTANCE: method involves installing thrust members to be connected to structure member to be reinforced with coupling bolts. Support parts of anchors are made as steel compression collars with stop stages to receive eye screws of cross-pieces. Compression collar is made of composite clips provided with thrust ribs at end parts thereof. Thrust ribs comprise coupling bolts. Inner clip surfaces are subjected to treatment to increase static friction force. After bringing cross-pieces into operation metal members of anchors are covered with fire-protective composition. 
     EFFECT: provision of joint operation of anchor and object to be reinforced, increased load-bearing ability of anchors and member to be reinforced, increased fire protection of steel components included in anchors. 
     17 cl, 8 dwg, 1 ex
Patent RU-2309268-C2 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F01N1/02
Filed: 2005-12-15
Granted: 2007-10-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: proposed exhaust muffler of internal combustion engine contains housing divided into noise damping chambers by means of at least two perforated separating members, and intake and exhaust branch pipes.  Closing part of intake branch pipe is arranged inside housing and is made diverging.  Separating members are made in form of truncated coned with common small base orientated towards exhaust branch pipe.  Housing is lined from inside with layers of sound-absorbing material on base of aluminum-bearing alloys with subsequent filling with titanium hydride or air, density within 0.5 and 0.9 kg/cu.m featuring the following strength characteristics: compression strength within 5 and 10 MPa, bending strength within 10 and 20 MPa. 
     EFFECT: enlarged range of noise damping. 
     1 dwg
Patent RU-2346964-C2 (RU)
Title: Усиленные каучуком винилароматические полимеры
Inventor: KAZALINI ALESSANDRO
IPC: C08L51/04
Filed: 2004-07-02
Granted: 2009-02-20
Abstract: Настоящее изобретение относится к усиленным каучуком винилароматическим полимерам. Описаны усиленные каучуком винилароматические (со)полимеры, обладающие строго бимодальной морфологией, которые состоят на 55-90% масс. из жесткой полимерной матрицы и на 10-45% масс. из каучукообразной фазы, диспергированной внутри указанной жесткой полимерной матрицы в виде привитых и окклюдированных частиц, и где указанные каучуковые частицы состоят на 60-99% масс. из частиц с морфологией типа капсулы или ядра-оболочки и на 1-40% масс. из частиц с морфологией типа салями, причем указанные процентные соотношения даны в расчете только на массу каучукообразных частиц, при этом разность между параметром растворимости по Гильдебранду эластомера, образующего каучукообразные частицы типа капсула, и параметром растворимости по Гильдебранду эластомера, образующего каучукообразные частицы типа салями, больше или равна 0,5, средний диаметр частиц типа ядра-оболочки находится в диапазоне от 0,10 до 0,30 мкм, а средний диаметр частиц, имеющих структуру типа салями, находится в диапазоне от 1 до 5 мкм. Также описан непрерывный способ, способ получения в массе и суспензии указанных выше усиленных каучуком винилароматических (со)полимеров. Технический результат - усиленные каучуком винилароматические полимеры, содержащие каучукообразные частицы со строго бимодальным распределением, обладающие улучшенными физико-механическими свойствами, в частности глянец, и высокой ударной вязкостью. 3 н. 12 з.п. ф-лы, 4 ил., 1 табл.
Patent RU-2336453-C2 (RU)
Inventor: MORETTI EHRMINO
IPC: F16K15/02
Filed: 2004-05-13
Granted: 2008-10-20
Abstract: FIELD: mechanics. 
     SUBSTANCE: invention relates to fast-release adapters with built-in check valves intended for pipelines transporting flowing media. The said check valve is arranged in an additional branch pipe coming out from the main flow section of the said fast-release adapter, while the valve element is arranged to be forced by the pushrod, accessible from outside, against the return force from the closing position, whereat the said element shuts off the medium flow, into the opening position whereat it opens the passage for the said flow. One-piece valve element (10) is arranged inside the valve body and is furnished with a taper gate surface, its seat being formed by a mating taper sealing surface made on the hollow mating part inserted into the additional branch pipe open end and tightly abutting on its inner wall. 
     EFFECT: higher tightness of pipe joint. 
     6 cl, 3 dwg
Patent RU-2339422-C2 (RU)
Inventor: LEHRD DANA G
IPC: B01D3/00
Filed: 2004-08-06
Granted: 2008-11-27
Abstract: FIELD: heating. 
     SUBSTANCE: mass-transfer column (1) is proposed, which includes feeding device (6) used for liquid entrapping and for even steam distribution along horizontal cross section of internal space of column (1) as soon as steam flow or mixed steam-liquid phase flow are directed to column (1) through feed nozzle (5). Feeding device (6) includes channel (7) with circular -shaped cross section formed between outer vertical wall - column (1) casing (2) and inner wall (8) of feeding device (6) being away inwards from outer vertical wall-casing (2). Deflecting device (deflector) (16) provided with a pair of deflecting surfaces (17) located opposite to each other is installed at steam flow inlet from feeding device (5) to channel (7) of circular-shaped cross section. By means of deflector, steam flow is separated into two nearly identical flows running on opposite directions along channel circle (7) of circular-shaped cross-section. In channel (7) of circular-shaped cross section, both sides of deflecting device (deflector) are ensured by at least one redirecting plate (19, 20) located at some distance from deflecting surfaces (17) formed by deflector. By means of redirecting plates and deflecting surfaces (17), sub-channels (21) are created for steam flowing. Owing to sub-channels (21) steam amount is decreased, which hits inner surface of feeding device at its inlet. Advantage is the decrease of pressure drops when steam flow is redirected from its radial direction at the moment of steam inlet to circular direction in channel (7) of circular-shaped cross-section. 
     EFFECT: product outcome is increased and steam distribution is improved. 
     24 cl, 5 dwg
Patent RU-2363111-C2 (RU)
Inventor: KURSIO IGOR DANILO DIEGO
IPC: H04L47/762
Filed: 2004-09-01
Granted: 2009-07-27
Abstract: Изобретение относится к способам передачи информации, относящейся к качеству обслуживания. Технический результат состоит в том, что устраняют задержки, замедляющие установки сеанса. Для этого такая информация подлежит передаче, по меньшей мере, в одном направлении между первым устройством (30) и вторым устройством. Первый способ содержит, по меньшей мере, в одном из устройств этапы компоновки протокольного сообщения, содержащего информацию, отличную от относящейся к качеству обслуживания информации, и присоединения к протокольному сообщению информации, связанной с качеством обслуживания. Второй способ содержит этап формирования информации, относящейся к качеству обслуживания, внутри, по меньшей мере, одного из следующего: поля заголовка и атрибута протокольного сообщения. Изобретение равным образом относится к соответствующим программным кодам, устройствам, сетевым элементам и системам. 8 н. и 37 з.п. ф-лы, 4 ил.
Patent RU-2325853-C2 (RU)
Inventor: KRASIL NIKOV DMITRIJ MIKHAJLOV
IPC: A61B17/00
Filed: 2006-04-28
Granted: 2008-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to the surgery and it can be used for treatment of patients with the gastroduodenostomia peptic ulcers after Bilroth's gastric resection. The medium laparotomy should be performed. The distal part 1/4 of stomach cults (duodenum primary department) should be mobilised. Then stomach cult resection is performed along with the gastroduodenostomia and peptic ulcers. The integration of the gastrointestinal tract is restored by the consistent overlaid of gasfroenterostomy on at least 70 cm switched off inflammatory bowel loops, duodenal inosculation and enteroanastomosis. While performing the operation on the proposed method the duodenal cult deficiency is not occurred at the expense of its reliable sealing inflammatory bowel and the removal of high intraluminal pressure. 
     EFFECT: increasing the operation efficiency of the patients with gastroduodenostomia peptic ulcers. 
     6 dwg, 2 ex
Patent RU-2384022-C2 (RU)
Title: Обобщенное использование поля резервного расширения в кадре данных протокола передачи кадров
Inventor: KHVANG VOONKHEE
IPC: H04W80/02
Filed: 2004-09-29
Granted: 2010-03-10
Abstract: Изобретение относится к технике беспроводной связи. Технический результат заключается в обеспечении совместимости между версиями протоколов передачи данных. Заявлен способ передачи организованной в кадры информации между отправляющим узлом и принимающим узлом системы связи, при этом способ содержит этап, на котором отправляющий узел передает кадр в принимающий узел, включая в кадр секцию Резервного Расширения (SE), содержащую значения для одного или нескольких полей информационного элемента (IE), причем кадр содержит IE Флагов Нового IE для указания принимающему узлу через индивидуальные флаги IE Флагов Нового IE, содержит ли секция SE достоверные данные для одного или нескольких соответствующих IE в секции SE. 8 н. и 31 з.п. ф-лы, 11 ил.
Patent RU-2391283-C2 (RU)
Inventor: LERIDER EHRVIN PAUL JOZEF
IPC: B65H19/12
Filed: 2005-02-09
Granted: 2010-06-10
Abstract: FIELD: transportation package. 
     SUBSTANCE: device is intended for transportation of rolls from storage to processing machine. Processing machine incorporates several processing stations arranged horizontally one above another and in longitudinal direction. Device for changing of rolls is arranged horizontally ahead of processing devices. In compliance with first version, there is a way for transportation trolley arranged along web travel direction through processing machine. Several roll storage positions are arranged on both sides of aforesaid way. In compliance with second version, said storage positions are arranged parallel to lengthwise direction and parallel to processing stations. Note here that said storage positions are arranged between processing machine and aforesaid roll trolley travel direction. Rolls are laid so that they can be taken from storage positions on the side opposite to processing machine. 
     EFFECT: reduced labor input. 
     49 cl, 8 dwg
Patent RU-2385942-C2 (RU)
Title: Способ определения наличия микроорганизмов, образующих биопленку, в бумажной промышленности
Inventor: KOLARI MARKO
IPC: C12M1/34
Filed: 2004-11-05
Granted: 2010-04-10
Abstract: Изобретение относится к способу определения наличия образующих биопленку микроорганизмов в процессе производства бумаги или картона с целью определения потребности в агенте, противодействующем образованию биопленки, в данном процессе. Способ включает в себя стадии: (а) помещения устройства для отбора проб в технологическую линию на период времени, достаточный для того, чтобы микроорганизмы образовали биопленку in situ на поверхности устройства для отбора проб в производственном процессе; (б) обработки поверхности устройства для отбора проб с образовавшейся на ней биопленкой раствором испытываемого агента, противодействующего образованию биопленки, в течение определенного периода времени; (в) контакта биопленки с жидкой культуральной средой, находящейся в углублении устройства для культивирования микроорганизмов в течение определенного периода времени, и (г) удаления культуральной среды из углубления устройства и качественного и/или количественного определения присутствия или отсутствия биопленки на стенках углубления. Также предусмотрен набор средств для осуществления способа согласно настоящему изобретению. Изобретение позволяет быстро и эффективно провести мониторинг микробиологического состояния в процессе производства бумаги или картона, а также получить достаточно достоверные результаты относительно эффективности испытываемых агентов, противодействующих образованию биопленки. 4 н. и 15 з.п. ф-лы, 1 ил.