baber/WOPTO huggingface dataset:
Patent RU-2237833-C1 (RU)
Inventor: MKRTYCHAN JA S
IPC: F17C5/02
Filed: 2003-08-11
Granted: 2004-10-10
Abstract: FIELD: gas charging station and multiple fuel charging complex. 
     SUBSTANCE: method is designed for automobile gas charging stations and multiple fuel charging complexes providing charging of bottles and vessels with liquefied petroleum gas. Liquefied petroleum gas is delivered to station by gas tank carriers and carrier tanks are connected to gas dispensing columns and to stationary reservoir of station by liquid pipeline. Then inert gas is delivered into tank of gas carrier from high-pressure source along gas line with reducing and shutoff devices, and liquefied gas is forced out of tank by inert gas dispensing columns into bottles or vessels to be charged and after emptying of tanks, reservoirs are cleaned from gas mixture consisting of vapors of liquefied and inert gases. Carrier tank, before beginning of bottle charging with liquefied gas, is connected with stationary reservoir by flexible vapor phase pipeline with shutoff member and, by opening said shutoff member, pressure in tank and stationary reservoir is equalized. Then shutoff member is closed and at beginning of process of charging the bottles with liquefied gas, vapor phase is directed from gas dispensing columns into stationary reservoir through vapor phase gas pipeline connecting columns and stationary reservoir. After emptying of carrier tank, pressure in carrier tank and in stationary reservoir is equalized by opening and subsequent closing of shutoff member on vapor phase pipeline connecting carrier tank and stationary reservoir. Then liquid and vapor phase pipelines are disconnected from emptied tank carrier and are connected to other tank filled with gas. 
     EFFECT: prevention of gas losses, improved economy and ecological characteristics. 
     1 dwg
Patent RU-2251546-C1 (RU)
Title: Замещенные 3-оксо-1,2,3,4-тетрагидрохиноксалины, фармацевтические композиции (варианты), способ их получения и применения
Inventor: IVASHCHENKO A V
IPC: C07D401/06
Filed: 2003-08-29
Granted: 2005-05-10
Abstract: Изобретение относится к замещенным 3-оксо-1,2,3,4-тетрагидрохиноксалинам общей формулы 1, являющимися высокоэффективными ингибиторами каспазы-3, которые могут быть использованы для получения фармацевтической композиции, для лечения заболеваний, связанных с повышенной активацией апоптоза, и для экспериментального (in vitro, in vivo) исследования процессов апоптоза в качестве “фармакологических инструментов”. В соединениях общей формулы 1: 
     
       
     
     R 1  представляет замещенную сульфанильную группу или замещенную сульфонильную группу, содержащую в качестве заместителей необязательно замещенный С 1-4 алкил, необязательно замещенный С 3-8 циклоалкил, необязательно замещенный в арильном и/или алкильном фрагменте арилС 1-4 алкил, необязательно замещенный в гетероциклическом и/или алкильном фрагменте гетероциклилС 1-4 алкил, необязательно замещенный арил, необязательно замещенный гетероциклил; R 2  и R 3  независимо друг от друга представляют атом водорода, галогена, CN, NO 2 , необязательно замещенную гидроксигруппу или необязательно замещенную аминогруппу, необязательно замещенную карбоксильную группу, необязательно замещенную карбамоильную, необязательно замещенную арилоксикарбонильную группу или необязательно замещенную гетероциклилкарбонильную группу; R 4  и R 5  независимо друг от друга представляют: атом водорода или инертный заместитель, Изобретение также относится к фармацевтической композиции в форме таблеток, капсул или инъекций помещенных в фармацевтически приемлемую упаковку, а также к способу ее получения и способу лечения. 6 с.п. ф-лы, 3 ил.
Patent RU-2252842-C1 (RU)
Inventor: SKVORTSOV V F
IPC: B23D43/02
Filed: 2003-10-23
Granted: 2005-05-27
Abstract: FIELD: metal working, namely working openings in blanks such as sleeves by broaching. 
     SUBSTANCE: method comprises steps of initially basing blank by its outer surface and supporting end; then elastically mounting blank in satellite-device by aligning supporting end of blank with bearing plane of satellite-device whose bearing surface area exceeds area of supporting surface of blank and whose gravity center is laid on axis of worked opening; basing satellite device with blank on support for broaching according to its bearing plane and to one cylindrical surface of blank; determining spacing between axis of worked opening and outer contour restricting bearing plane of satellite device according to given relationship. 
     EFFECT: enhanced accuracy of working, improved operational reliability of tool at broaching openings in large-height blanks at compressing them. 
     5 dwg
Patent RU-2249769-C1 (RU)
Title: Oven for tourists
Inventor: SAGAKOV S S
IPC: F24C1/16
Filed: 2003-11-12
Granted: 2005-04-10
Abstract: FIELD: tourist equipment designed for preparing food in field and extreme condition. 
     SUBSTANCE: oven includes tree pots, combustion chamber made with possibility of inserting into it tree pots (one inside other) at transportation and having grate in lower part, door in lateral surface and rotary supporting units in lower part. Combustion chamber has in its upper part two arranged mutually opposite rotary walls in the form of trapeziums having in upper bases cutout corresponding to contour of pot placed in it. 
     EFFECT: simplified design, lowered metal consumption. 
     2 dwg
Patent RU-2254154-C1 (RU)
Inventor: NESKOROMNYKH V V
IPC: A62C3/02
Filed: 2004-07-05
Granted: 2005-06-20
Abstract: FIELD: fire protection means, particularly to protect peat beds against fire or to prevent burning of compacted loose combustible materials, particularly pulp and paper industry waste materials. 
     SUBSTANCE: method involves forming channels in peat bed surface in fire-risk areas during winter period; filling the channels and depressions with water; freezing thereof in the channels and depressions to moisten peat bed during water ice thawing. To protect ice against the influence of direct sunlight ice is covered with heat-insulation material, particularly with ground or peat layer. Water is fed from underground horizons located under the peat beds. 
     EFFECT: increased efficiency. 
     3 cl
Patent RU-2267540-C1 (RU)
Inventor: SLAVJANSKIJ ANATOLIJ ANATOL EV
IPC: C13B30/02
Filed: 2004-08-18
Granted: 2006-01-10
Abstract: Изобретение относится к сахарному производству. Способ предусматривает набор оттеков предыдущих кристаллизаций в вакуум-аппарат утфеля последней кристаллизации, их сгущение до требуемого пересыщения, заводку кристаллов, их наращивание, отбор части утфеля из одного вакуум-аппарата и подачу его в другой. Уваривают утфели в двух вакуум-аппаратах, сгущают до заданного содержания сухих веществ, раскачивают утфели перед спуском из вакуум-аппаратов в приемную утфелемешалку. Проводят кристаллизацию охлаждением в утфелемешалках-катализаторах в несколько ступеней в кристаллизационной установке до требуемой температуры и центрифугирование с получением желтого сахара и мелассы. Уваривание утфеля в вакуум-аппаратах проводят до 94,5-95,5% СВ и перед подачей каждого утфеля на первую ступень кристаллизации охлаждением его раскачивают горячей водой до 90,8-91,5% СВ. Кристаллизацию охлаждением осуществляют до температуры 35-40°С. Утфели затем разбавляют нагретой мелассой до 92,5-92,8% СВ и центрифугируют в фильтрующих центрифугах непрерывного действия. При заводке кристаллов в вакуум-аппаратах перед подачей каждого утфеля на первую ступень кристаллизации охлаждением в утфелемешалках-кристаллизаторах и при разбавлении мелассой перед центрифугированием в них вводят равные количества дистиллированного моноглицерида (МГД) при его общем расходе 0,02-0,04% к массе утфеля. Изобретение обеспечивает глубокое обессахаривание мелассы, улучшает условия разделения утфеля последней кристаллизации и качество желтого сахара.
Patent RU-2284980-C1 (RU)
Inventor: KOROBKOVA EKATERINA FEDOROVNA
IPC: C06B25/20
Filed: 2005-02-04
Granted: 2006-10-10
Abstract: FIELD: production of powders. 
     SUBSTANCE: the method consists in mixing of cellulose nitrates, volatile solvent-plasticizer, stabilizer of chemical durability, formation of powder elements, elimination of the solvent by water extraction, treatment of the powder elements in an aqueous solution of acetone during 10 to 240 minutes at agitation with a subsequent extractive distillation of acetone from the powder elements, drying, sorting, surface treatment of elements.  Treatment of the powder elements is accomplished in an aqueous solution of acetone with a concentration of 71 to 85 percent by volume with an addition of hide adhesive as a surface-active agent (0.1 to 1.0% of the powder mass). 
     EFFECT: produced a high-porous fast-burning powder for cartridges to small arms. 
     3 ex, 1 tbl
Patent RU-2287492-C1 (RU)
Inventor: LAPTEV ANATOLIJ BORISOVICH
IPC: C02F1/48
Filed: 2005-04-08
Granted: 2006-11-20
Abstract: FIELD: oil producing industry; petrochemical industry; other industries; methods and devices for magnetic treatment of the process liquids. 
     SUBSTANCE: the invention is pertaining to magnetic treatment of the process liquids and may be used, for example, for reduction of sedimentation of salts and for demulsification of the process liquids moving in the pipelines. The method provides for action on the process liquid by the magnetic and electric fields and formation of the impurity gradient. In the stream of the process liquid they form the area or areas with the null magnetic induction. The device includes the magnetic system and the hydrodynamic chamber. The linear magnetic system containing at least two parallel linear magnetic components with the similar poles directed to each other is fixed inside the hydrodynamic chamber in parallel to the stream of the process liquid. The invention allows to increase efficiency and the technological effectiveness of the treatment of the process liquid, at the treatment process simplification due to formation of the area with the null magnetic induction in the stream of the process liquid, for example, directly in the pipeline, and the necessity in the power supply line of an application of an electrical power and to utilize the concentrated solution is eliminated. 
     EFFECT: the invention ensures the increase of efficiency and the technological effectiveness of the liquid treatment process, its simplification, elimination of the necessity in the electrical power supply line and in utilization of the concentrated solution. 
     3 cl, 4 dwg, 3 ex
Patent RU-2284250-C1 (RU)
Inventor: KHUSAINOV RUSTEM MUKHAMETOVICH
IPC: B23B43/00
Filed: 2005-05-05
Granted: 2006-09-27
Abstract: FIELD: mechanic working of materials, namely simultaneous working of group of openings in condition of lot production. 
     SUBSTANCE: head includes upper and lower changeable discs, drive shaft, blocks with spindles and intermediate shafts, gear wheels. In order to increase rigidity and vibration resistance of head, said blocks are secured to upper and lower discs and gear wheels are mounted near front bearing assemblies of spindles and intermediate shafts. 
     EFFECT: improved design, increased rigidity and vibration resistance of head structure. 
     2 dwg
Patent RU-2293152-C1 (RU)
Title: Drying machine (versions)
Inventor: KIM DZIN DOO
IPC: D06F58/04
Filed: 2005-05-11
Granted: 2007-02-10
Abstract: FIELD: drying technique. 
     SUBSTANCE: drying machine has housing with pivotal member for attachment of door to front panel and pair of pivotal brackets for connecting pivotal member with one of opposite sides of window provided on front panel. Drying machine has preliminary assembling unit for reliable attachment of pivotal bracket to front panel. Preliminary assembling unit has retaining openings and positioning opening provided in pivotal bracket, and retaining protrusions and positioning protrusion extending from front panel. Retaining protrusions are gripped by retaining openings so that positioning protrusion is located in positioning opening. Pivotal bracket is thus fastened in predetermined position on front panel. In such state, openings for screw provided in pivotal member on front panel and pivotal bracket are aligned with one another to thereby allow pivotal member to be connected by means of screws with pivotal bracket. 
     EFFECT: increased efficiency and enhanced reliability in operation. 
     12 cl, 5 dwg
Patent RU-2291777-C1 (RU)
Title: Press mold for manufacture of the elastomeric covering of the stator of the gerotor hydromachine
Inventor: ANDOSKIN VLADIMIR NIKOLAEVICH
IPC: B29C45/28
Filed: 2005-06-06
Granted: 2007-01-20
Abstract: FIELD: rubber industry; production of the elastomeric products by casting under pressure. 
     SUBSTANCE: the invention is pertaining to the moulds for production of the elastomeric products by casting under pressure, in particular, for production of the rubber covers for the stators of the screw type gyrator hydromachines. The mould contains the core (1) with the screw teeth (2), the inlet channel (3) and the casting channels (4) made on one side of the core (1), two centering bushes (5) and (6) mounted on the edges of the core, and two nuts (9) and (10) mounted on threaded tails on the core edges, and also it includes the hollow body (13)of the being produced stator mounted on the centering bushes concentrically to the core (1) forming with the bushes and the core (1) the molding cavity (14). The centering bush arranged on the side of the inlet channel and the casting channels of the core, is made with the casting spinnerets (15) being the prolongation of the casting channels of the core. The centering bush has two longitudinal through grooves, each of which is connected with the circular dead-end grooves, and the core has two mounted fixers , at the contact of the walls of the circular dead-end grooves with which the centering bush through the casting spinnerets joins or disconnects the casting channels of the core with the molding cavity. The technical result of the invention is provision of the uniform density of the elastomeric cover, the increase of its physical-mechanical characteristics and the increased output of the ready products. 
     EFFECT: the invention ensures the uniform density of the elastomeric cover, the increased its physical-mechanical characteristics and the increased output of the ready products. 
      4 cl, 4 dwg
Patent RU-2285688-C1 (RU)
Title: Способ получения изопрена
Inventor: BUSYGIN VLADIMIR MIKHAJLOVICH
IPC: C07C5/32
Filed: 2005-06-06
Granted: 2006-10-20
Abstract: Изобретение относится к нефтехимической промышленности, в частности к процессу получения изопрена, используемого в качестве мономера в производстве синтетического каучука. Сущность: проводят двухстадийное дегидрирование изопентана. После каждой стадии дегидрирования проводят конденсацию контактного газа, абсорбцию и десорбцию несконденсировавшихся углеводородов, затем последующее разделение углеводородного конденсата ректификацией с выделением дистиллятом колонны паров легкокипящих углеводородов и их конденсацией. Кубовый продукт колонны разделяют экстрактивной ректификацией с получением после первой стадии дегидрирования изопентановой и изоамиленовой фракций и изопреновой и изоамиленовой фракций после второй стадии дегидрирования. Несконденсировавшиеся пары легкокипящих углеводородов, выделенные дистиллятом ректификационной колонны, направляют на смешение с несконденсировавшимися углеводородами первой стадии дегидрирования, подаваемыми на компримирование, сепарирование и последующую абсорбцию. Технический результат - максимальное использование С 5 -углеводородов, приводящее к снижению расхода изопентана при получении изопрена. 4 табл., 2 ил.
Patent RU-2292408-C1 (RU)
Title: Pyrophosphate containing electrolyte for depositing tin-zinc alloy
Inventor: VINOGRADOV STANISLAV NIKOLAEVI
IPC: C25D3/60
Filed: 2005-10-12
Granted: 2007-01-27
Abstract: FIELD: electroplating processes for deposition of tin-zinc alloy coatings. 
     SUBSTANCE: electrolyte for deposition of coatings of tin-zinc alloy including 70 - 80% of tin contains, g/l: tin (II) chloride with 2 molecules H 2 O (on conversion to metal), 17 - 19; zinc sulfate with 7 molecules H 2 O (on conversion to metal) 3.5 - 7.5; sodium pyrophosphate  with 10 molecules H 2 O, 130 - 155; gelatin, 1 - 2; methylene blue (m. m. 373.9), (0.05 - 1.0)x10 -3  mol/l. 
     EFFECT: possibility for depositing semi-bright tin-zinc alloy coatings having good cohesion with base, increased electric current yield, improved stability of electrolyte. 
     6 tbl
Patent RU-2301316-C1 (RU)
Inventor: MAKSIMOV ALEKSANDR IVANOVICH
IPC: E06B1/00
Filed: 2005-12-26
Granted: 2007-06-20
Abstract: FIELD: building units, particularly border constructions of openings in walls, floors, or ceilings and frames to be rigidly mounted in such openings. 
     SUBSTANCE: door frame comprises closed channel-bar case with upper, lower and side parts so that through and inner cavities are created. Door frame is provided with sealing means arranged in upper part of the case. The sealing means is made as body with support and flange connected with each other and defining cavity communicated with the through cavity. Slat is installed on body flange and may slide towards through cavity beyond inner surface of channel-bar flange. The body is fastened to outer flange of channel-bar flange by means of support. Body flange extends at acute angle to vertical axis. 
     EFFECT: extended range of technical means. 
     2 dwg
Patent RU-2289806-C1 (RU)
Inventor: MOISEEV IGOR VIKTOROVICH
IPC: G01N9/26
Filed: 2005-12-29
Granted: 2006-12-20
Abstract: FIELD: technology for controlling technological parameters of tobacco, possible use for determining filling capability of tobacco. 
     SUBSTANCE: method includes taking a sample of source tobacco raw stock before its factory processing and performing morphometry with measuring of maximal thickness of leaf and maximal height of intercellular spaces; on basis of results filling capability is calculated from formula M=1421,87·0,9965 dmax ·0,99933 hmax , where: M - filling capability of tobacco, generator; dmax - maximal thickness of leaf, mcm; hmax - maximal height of intercellular spaces, mcm, while coefficients of given equation result from computer-realized iteration method with correlation coefficient R=0,832. 
     EFFECT: better possibilities for determining filling capabilities of tobacco before beginning of its factory processing. 
     1 dwg
Patent RU-2307981-C1 (RU)
Inventor: KHOR KOV MARK GEORGIEVICH
IPC: F22B1/00
Filed: 2006-01-10
Granted: 2007-10-10
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: steam-generating device comprises casing and at lest one heater made of a heating pipe plugged at one of its ends.  The other end of the pipe receives the special pipe that passes through the casing.  The spaces from outer side and inner side of the heater are interconnected by means of passages for heat-transfer agent.  The ring space defined by the heater and pipe receives the screw deflectors for radial swirling of the flow over the inner and outer sides of the heater. 
     EFFECT: simplified design reduced sizes. 
     2 cl
Patent RU-2290879-C1 (RU)
Title: Method for distal gastric resection
Inventor: ONOPRIEV VLADIMIR IVANOVICH
IPC: A61B17/00
Filed: 2006-01-10
Granted: 2007-01-10
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: the present innovation deals with treating benign and malignant diseases of distal gastric department. On removing distal gastric part  out of the greater curvature of gastric stump it is necessary to form a gastric tube, cross the first loop of jejunum, with duodenum anastomose the distal end of crossed jejunum, make "a foramen" between straight vessels of mesentery anastomosed with duodenal loop and through this "foramen" one should apply a gastric tube and fix it with sutures by mesentery and the wall of intestinal loop. Arch-shapely one should lance the loop's lumen around distal end of gastric tube. Adjacent walls of intestines and gastric tube should be sutured up with seroso-muscular-submucous sutures, external edges of intestinal wound should be sutured with a single-row seroso-muscular-submucous suture. Abducting arm of jejunal loop should be applied along vertical duodenal branch being parallel to its horizontal branch to fix it in this position by mesentery of small and large intestines. Under large-intestinal mesentery the abducting arm of jejunal loop should be applied along adducting one horizontally up to Treitz ligament. Abducting intestine and proximal department of crossed jejunum should be fixed together with separate seroso-serous sutures by mesenteric edges to form a terminal-lateral entero-enteroanastomosis with a single-row precision monolithic seroso-muscular-submucous suture between proximal jejunal end and abducting intestine. The innovation provides prophylaxis for the risk of postgastroresection syndromes, portion-based evacuation of food out of gastric stump and excludes reflux into gastric stump. 
     EFFECT: higher efficiency of gastric resection. 
     11 dwg, 1 ex
Patent RU-2307100-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B18/30
Filed: 2006-02-08
Granted: 2007-09-27
Abstract: FIELD: manufacture of building materials; manufacture of slabs and panels from wood-cement compositions used mainly in rural construction engineering. 
     SUBSTANCE: proposed arbolite mix contains the following components, mass-%: cement, 37-42; crushed wood, 28-33; lime, 11-13; calcium chloride, 4-6; waste of cotton manufacture in form of rubbish and dust, 10-12; water-to-cement ratio is equal to 0.7-0.9. 
     EFFECT: reduced consumption of cement. 
     1 tbl, 2 ex
Patent RU-2304876-C1 (RU)
Inventor: BULGAKOV ALEKSANDR OLEGOVICH
IPC: A01G9/24
Filed: 2006-02-21
Granted: 2007-08-27
Abstract: FIELD: agricultural engineering, in particular, design of agricultural cultivation constructions with protected ground, such as greenhouses. 
     SUBSTANCE: greenhouse has light transparent covering and above-ground heating system made in the form of closed underground zone communicated with atmosphere and space under light transparent covering. Greenhouse is equipped with exhaust shaft positioned in upper part of light transparent covering, at side of end opposite to end adjacent to which feeding branch pipe is disposed. Underground zone is made in the form of air duct-heat-exchanger formed as hollow rod having continuous wall, said hollow rod being buried into ground. Air intake device is positioned near one side of greenhouse and feeding branch pipe is located near opposite end of greenhouse. 
     EFFECT: improved parameters of microclimate within greenhouse, simplified construction and enhanced reliability in operation of greenhouse. 
     1 dwg
Patent RU-2307197-C1 (RU)
Title: Die steel
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C38/52
Filed: 2006-03-02
Granted: 2007-09-27
Abstract: FIELD: ferrous metallurgy; composition of steels used for manufacture of cold deformation tools. 
     SUBSTANCE: proposed steel contains the following components, mass-%: carbon, 0.5-0.9; silicon, 0.3-0.5; manganese, 0.1-0.2; chromium, 6.0-7.0; molybdenum, 3.0-4.0; tungsten, 1.8-22; vanadium, 0.5-1.0; aluminum, 0.4-0.8; titanium, 0.5-1.0; cobalt, 3.5-4.5; nickel, 3.5-4.5; magnesium, 0.005-0.01; the remainder being iron. 
     EFFECT: enhanced toughness of steel. 
     1 tbl