baber/WOPTO huggingface dataset:
Patent RU-2308834-C2 (RU)
Title: Гербицидное средство избирательного действия
Inventor: FOJKHT DITER
IPC: A01N47/38
Filed: 2002-09-10
Granted: 2007-10-27
Abstract: Описывается гербицидное средство избирательного действия, содержащее комбинацию биологически активных веществ, включающее а) соединение формулы (I), в которой Q 1  означает О, Q 2  означает О, R 1  означает алкил с числом атомов углерода от 1 до 6, R 2  означает алкил с числом атомов углерода от 1 до 6, R 3  означает алкил с числом атомов углерода от 1 до 6, замещенный в случае необходимости (С 1 -С 4 )-алкоксилом, или алкокси с числом углеродных атомов от 1 до 6, R 4  означает алкил с числом атомов углерода от 1 до 6 или циклоалкил с числом углеродных атомов от 3 до 6, а также соли соединений формулы (I) и б) соединение, улучшающее совместимость с культурными растениями из следующей группы соединений: AD-67, клоквинтоцет-мексил, дихлорамид, фенхлоразол-этил, флуразол, фурилазол, изоксадифен-этил, мефенпир-диэтил, MON-7400, соединение формулы (IId), соединение формулы (IIe), причем на 1 весовую часть соединения формулы (I) или его соли приходится от 0,4 до 200 весовых частей соединения группы б). Технический результат - гербицидное средство предотвращает повреждение культурных растений и может применяться для избирательной борьбы с сорняками в культурах полезных растений, таких как зерновые и кукуруза. 6 з.п. ф-лы, 36 табл.
Patent RU-2282498-C2 (RU)
Inventor: TSYRUL NIKOV PAVEL GRIGOR EVIC
IPC: B01J37/02
Filed: 2004-09-06
Granted: 2006-08-27
Abstract: FIELD: reduction-oxidation catalysts. 
     SUBSTANCE: invention relates to catalytic chemistry and, in particular, to preparation of deep-oxidation supported palladium catalysts, suitable, for example, in afterburning of motor car exhaust. Preparation involves depositing palladium from aqueous solution of palladium precursors followed by drying and calcination. Precursors are selected from nitrite anionic or cationic palladium complexes [Pd(NO 2   - )(H 2 O) 3 ]An x  or [Pd(NO 2   - ) n (H 2 O) m ](Kat) y , wherein An are anions of acids containing no chloride ions, Kat is proton or alkali metal cation, n=3-4, m=0-1, x=1-2, and y=1-2. Nitrite ions are introduced into impregnating solution in the form of nitrous acid salts or are created in situ by reducing nitrate ions or passing air containing nitrogen oxides through impregnating solution. Ratio [Pd]/[NO 2   - ] in impregnating solution is selected within a range 1:1 to 1:4. 
     EFFECT: eliminated chlorine-containing emissions, increased stability of chlorine-free impregnating solutions, reduced their acidity and corrosiveness, and increased catalytic activity in deep oxidation reactions. 
     2 cl, 1 tbl, 16 ex
Patent RU-2291339-C2 (RU)
Inventor: PERMINOV SERGEJ MIKHAJLOVICH
IPC: F16J15/43
Filed: 2004-12-06
Granted: 2007-01-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method comprises introducing the magnetic liquid in the zone of scattering fluxes of magnetic field of the seal adjacent to the space between the seal and the shaft and generating a pressure drop at the seal smoothly increasing until the magnetic fluid appears in the space from opposite side of the seal. 
     EFFECT: enhanced reliability of seal. 
     4 dwg
Patent RU-2315650-C2 (RU)
Title: Ceramic filter for filtering melt metal and its manufacturing method
IPC: C09K23/50
Filed: 2003-05-27
Granted: 2008-01-27
Abstract: FIELD: manufacture of ceramic articles. 
     SUBSTANCE: fiber-reinforced ceramic filter for filtering melt metal containing powder and fibers bonded with net of graphitized carbon. Method for making such filters comprises steps of impregnating foamed material with suspension containing ceramic powder, fibers and precursor of graphitized carbon containing binder; drying and firing without oxidizing agent at temperature 500 - 1000°C till partial or complete graphitization of carbon. 
     EFFECT: improved mechanical strength and rigidity of ceramic filter. 
     17 cl, 6 notes
Patent RU-2286448-C2 (RU)
Inventor: KUROCHKIN BORIS MIKHAJLOVICH
IPC: E21B43/27
Filed: 2004-12-27
Granted: 2006-10-27
Abstract: FIELD: oil industry, particularly for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells. 
     SUBSTANCE: method involves injecting polymeric solution in well bottom zone; forcing the polymeric solution in well; shutting well down for a time necessary for polymer hardening. The polymer is hydrophobic polymeric plugging composition. Before hydrophobic polymeric plugging composition oil and then water-swellable polymer are injected in well. The water-swellable polymer is mixed with mix liquid, namely with fresh water or clay solution and then the polymer is held in vertical well bore section to provide full mix liquid absorption with the water-swellable polymer. Then the water-swellable polymer is slowly forced in horizontal bore with plugging composition to create preventive filtering layer; displacing plugging composition with oil; drilling hardened plugging composition; injecting acid and diesel fuel or mineralized solution in well to remove filtering layer. 
     EFFECT: increased efficiency of isolation works along with oil containing interval retention. 
     1 ex
Patent RU-2305533-C2 (RU)
Inventor: AKHTJAMOV IL DAR FUATOVICH
IPC: A61H1/00
Filed: 2005-01-26
Granted: 2007-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: after having worked with injured and contralateral extremity muscles in isometric mode, causing them to move in opposite direction with respect to that of restricted movement in the injured joint with maximum permissible intensity with respiratory and eye-moving synkinesis, the patient relaxes injured extremity muscles, contracts the contralateral extremity antagonist muscles and produces forced movement in the restricted movement direction in the injured joint. Physician fixes meantime proximal segment with one hand and catches the distal extremity segment with the other hand possibly far from the injured joint. Using the latter as lever, the physician makes smooth movement in the direction of restricted movement by applying pressure generated by trunk muscles, continuously controlling tissue flexibility degree with proper muscular sensations. By contracting arm muscles, the physician produces rhythmic oscillation movements in the injured patient joint in the direction perpendicular to extremity axis with 3-5 mm large amplitude. 
     EFFECT: painless treatment of postoperative joint contractures. 
     2 dwg
Patent RU-2341577-C2 (RU)
Inventor: SHPANIOL BERND
IPC: C22C1/04
Filed: 2005-03-03
Granted: 2008-12-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: high temperature durable niobium wire, alloyed by 50-2000 microgram /g phosphor, is received by means of elongation of niobium alloy. Niobium alloy addition by phosphor or phosphor-bearing ligature is implemented at melting or by sintering of niobium with phosphor. Wire also can be elongated from material, received by sintering of provisionally alloyed by phosphor niobium powder. In wire structure it is kept stability of grain size at temperature higher than 1400°C. 
     EFFECT: high strength characteristics of material, electrical properties of material comparable to properties of absolute niobium. 
     9 cl, 3 dwg, 1 tbl, 1 ex
Patent RU-2290559-C2 (RU)
Title: Self-sealing pipe junction
Inventor: MAKSIMOV NIKOLAJ IVANOVICH
IPC: F16L19/02
Filed: 2005-03-05
Granted: 2006-12-27
Abstract: FIELD: valving. 
     SUBSTANCE: self-sealing pipe junction comprises nipples that are in a contact one with the other, means for junction made of lock nut, and compensators mounted at the end of each pipeline.  Each compensator is made of ring spherical member.  The radii of curvature, the widths, and the diameters of the rings are the same.  The nipple of each pipeline is made of conical section whose small diameter engages the ring spherical member.  The large diameter of the conical section of the first nipple engages the disk secured to the first pipeline and is positioned perpendicular to it.  The large diameter of the conical section of second nipple engages the corner flange whose side is perpendicular to the second pipeline and secured to it.  The side of the flange that is concentric to the second pipeline is provided with thread for the lock nut mounted on the first pipeline. 
     EFFECT: enhanced reliability. 
     2 dwg
Patent RU-2282585-C2 (RU)
Inventor: GRINVUD PETER
IPC: C04B41/85
Filed: 2003-09-29
Granted: 2006-08-27
Abstract: FIELD: inorganic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for preparing the stable, aqueous, silanized colloidal dispersion of silicon dioxide with the content of silicon dioxide at least about 20 wt.-%. Method involves mixing at least one silane compound and silicon dioxide colloidal particles in an aqueous solvent in the mass ratio of silane to silicon dioxide from about 0.003 to about 0.2. Also, invention relates to the stable, aqueous, silanized colloidal silicon dioxide dispersion preparing by this method, and to a stable, aqueous, silanized silicon dioxide colloidal dispersion with the content of silicon dioxide about 20 wt.-% wherein the mass ratio of silane to silicon dioxide is from about 0.003 to about 0.2. Except for, invention relates to using dispersion as a cover and as an additive to concrete material. Invention provides preparing the stable and highly concentrated colloidal dispersion of silicon dioxide, minimizing effects on environment, provides the suitable and inexpensive method for its preparing. 
     EFFECT: improved preparing method, valuable properties of dispersion. 
     13 cl, 8 tbl, 1 ex
Patent RU-2330133-C2 (RU)
Inventor: RUGVI DEJVID S
IPC: D03D13/00
Filed: 2003-10-14
Granted: 2008-07-27
Abstract: FIELD: textiles; paper. 
     SUBSTANCE: fabric has a layer in the transverse direction of the shoot machine. In the upper layer, the shoot are grouped in pairs. Twinning the shoot in the upper layer results in irregular distance between the shoot of the shaping layer. Irregular distance gives the desired irregularity which holds the web of the surface, which reduces the diagonal problem of the fabric. One of the transverse shoot in each pair of the upper layer is grouped vertically with transverse shoot in the middle layer and lower layer. The other transverse shoot in each pair of the upper layer is not grouped. The shoot of the middle layer provides for extra stability in the transverse direction. 
     EFFECT: increased drainage properties of the fabric. 
     17 cl, 5 dwg
Patent RU-2304519-C2 (RU)
Inventor: KULIKOV KONSTANTIN NIKOLAEVICH
IPC: B44C5/00
Filed: 2005-07-13
Granted: 2007-08-20
Abstract: FIELD: working surfaces. 
     SUBSTANCE: method comprises moving the tool according to a specified program in two mutually perpendicular planes and rocking the tool in the transverse direction. 
     EFFECT: improved method and simplified structure and sizes of device. 
     4 cl, 4 dwg
Patent RU-2331424-C2 (RU)
Inventor: VERGNOLT GAJ
IPC: A61P17/10
Filed: 2002-12-13
Granted: 2008-08-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to topical formulation with: spironolactone nanoparticles, containing medium-diameter nanoparticles measured by photonic correlation spectroscopy technique, in the range approximately 300 nm to 900 nm, and dispersion of solid polar lipids crystals in polar liquid, with additional stabiliser. The nanoparticles are included in crystal structure formed by solid polar lipids crystals; the lipids mentioned being directed their hydrophilic ends outside, and hydrophobic ends inside, relative to spironolactone nanoparticles. Items of the patent application are also as follows: method of producing the formulation, the crystal lattice arrangement of solid polar lipids crystals with spironolactone nanoparticles included, and use of the nanosuspension with structure mentioned for medication producing, intended for therapy in anti-androgen responding conditions. 
     EFFECT: achieving of high stability formulation and increased bioavailability of spironolactone. 
     17 cl, 4 ex, 8 tbl, 11 dwg
Patent RU-2324573-C2 (RU)
Inventor: BROTTSKI KHERBERT
IPC: B22D11/128
Filed: 2004-01-16
Granted: 2008-05-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: roll device consists of the right body and the left body of a bearing and roll installed to allow it an opportunity of rotating in the body of the bearing. From one side of the roll device cooling liquid can be administered and directed all over the bearing set in the first body. Thereafter the liquid is administered across the axial chink in the roll to the other side of the roll device, directed across the bearing that is set in the other body, and finally proceeds to remove the liquid from the actual device. 
     EFFECT: facilitation of increases in cooling efficiency of the roll device. 
     6 cl, 3 dwg
Patent RU-2350561-C2 (RU)
Inventor: DONNELLY SIMON
IPC: D21H17/66
Filed: 2004-03-18
Granted: 2009-03-27
Abstract: FIELD: chemistry; textiles; paper. 
     SUBSTANCE: preparation method of polysilicate containing aqueous composition representing homogeneous liquid at 25°C, includes stages as follows: I) preparation of aqueous liquid containing silicate, II) reducing pH of the liquid to 2-10.5, III) ensured polymerisation time to actual completion resulted in making product containing gelled substance, IV) processing gelled substance with sufficient shearing to produce homogeneous liquid. Aqueous composition is prepared by the presented method. Aqueous composition contains polysilicate. This composition represents homogeneous liquid at 25°C. The composition develops viscosity at least 200 mPa·s when evaluated at concentration 2 wt % and at 25°C with using Brookfield viscosimeter at 20 rpm with shaft №2, with polysilicate of specific surface area not exceeding 2000 m 2 /g and S-value below 5%. Paper or carton making process includes preparation of cellulose suspension, with aqueous composition added, water drainage from suspension thus shaping wet paper web thereafter dried. Paper or carton making process includes preparation of cellulose suspension, added with mineral filler and exposed to drainage and containment system procedure, followed with water drainage from suspension thus shaping wet paper web thereafter dried. Mineral filler is aqueous composition. Before drainage and containment system is enabled, the suspension is exposed to at least, one shearing. This system implies adding aqueous composition to cellulose suspension, while shearing stage is specified from stirring, clarification and pumping. 
     EFFECT: improved quality of paper and carton. 
     46 cl, 16 tbl, 6 ex, 2 dwg
Patent RU-2356653-C2 (RU)
Title: Система управления потоком для воздуха/жидкости
Inventor: TREJSI DZHEJMS
IPC: B05B15/00
Filed: 2004-04-09
Granted: 2009-05-27
Abstract: Изобретение относится к жидкостным системам, имеющим шланги, в частности к управлению потоком через эти шланги. Система содержит регулятор потока с входным и выходным отверстиями, обеспечивающий возможность поступления жидкости под первым давлением через входное отверстие и выхода жидкости под вторым давлением через выходное отверстие. Первое давление меньше второго давления, когда жидкость течет через первый канал для жидкости между входным и выходным отверстиями, и первое давление равно второму давлению, когда жидкость течет через второй канал для жидкости, расположенный между входным и выходным отверстиями. Система содержит также устройство наматывания шланга на катушку, сообщающееся с выходным отверстием регулятора потока, включающее способную вращаться катушку, на которую может быть намотан шланг. Устройство предназначено для передачи жидкости от выходного отверстия к шлангу, который намотан на катушку. Способ обеспечения потока среды заключается в поступлении потока жидкости из входного отверстия под первым давлением, подаче на выход потока жидкости из входного отверстия под вторым давлением, причем первое давление меньше второго давления при течении жидкости через первый канал для жидкости между входным и выходным отверстиями, и первое давление равно второму давлению при течении жидкости через второй канал для жидкости между входным и выходным отверстиями. Поток жидкости подают в устройство катушки шланга, затем в шланг, намотанный на катушку. Изобретение обеспечивает расширение функциональных возможностей устройства и управление потоком. 2 н. и 19 з.п. ф-лы, 6 ил.
Patent RU-2316944-C2 (RU)
IPC: A01G1/00
Filed: 2006-02-13
Granted: 2008-02-20
Abstract: FIELD: agriculture, in particular, process for cultivation of farm crops, in particular, potato. 
     SUBSTANCE: method involves preparing soil before planting process; applying fertilizers; forming ridges; planting tubers in ridges with strip arrangement of rows of mother tubers; forming beds simultaneously with intensive interrow tillage of tuber layer of soil after planting of tubers in ridges; providing local introduction of full dose of fertilizers in plant spacing with alternation in two ridges - into mid portion of formed bed having height exceeding height of ridges; providing increase in bed height during vegetation of plants. 
     EFFECT: increased efficiency by eliminating formation of bed before planting process and avoiding usage of special planter for tape planting of tubers. 
     2 dwg
Patent RU-2320924-C2 (RU)
Inventor: JAKOVLEV VLADIMIR IVANOVICH
IPC: F23G7/04
Filed: 2006-04-05
Granted: 2008-03-27
Abstract: FIELD: different industries. 
     SUBSTANCE: invention relates to thermal neutralization of liquid wastes by fire method.  Proposed plant contains tank for treatment of liquid wastes with emergency drain branch pipes, vapor-gas mixture outlet branch pipe and branch pipe to direct concentrate to device separating liquid waste suspension into liquid and hard phases, pulsating burning chamber with burners, resonance pipe, and cyclone bubble evaporator.  Plant is furnished with ejector connected, accordingly, by pipelines with liquid waste feed pump, ozone-air mixture feed source and liquid waste and ozone-air mixture heater arranged in resonance pipe connected by pipeline with self-contained energy complex hydraulic steam turbine-generator connected by pipelines, respectively, with preliminarily treated liquid waste tank and with suction pipeline of air blower providing delivery of vapor-air mixture with liquid waste treatment products into pulsating burning chamber, and liquid waste, into tank for preliminarily treated liquid waste connected by pipeline with liquid products treatment tank.  In lower part of the latter, sensors are arranged to measure electric conductivity of concentrate and check content of harmful organic admixtures being connected by electric circuits, respectively, with device for automatic control and shut off-and-control valve arranged on branch pipe directing concentrate to separator of suspensions into liquid and heard phases providing automatic removal of said phases. 
     EFFECT: reduced specific consumption of fuel in process of neutralization and discharge of carbon dioxide and nitrogen oxides into atmosphere. 
     2 cl, 1 dwg
Patent RU-2332948-C2 (RU)
IPC: A61B17/56
Filed: 2006-04-27
Granted: 2008-09-10
Abstract: FIELD: medicine; surgery. 
     SUBSTANCE: channel in a recipient bone is formed consequently according the size of coupling containing feed vessels with their branches. The bed having the size of a periosteal-cortical plate is formed in the bottom of the channel. Then, the beveled edge of the channel is formed for placing an auto-transplant vascular pedicle. After placing and fixating the auto-transplant in the bed, the vascular pedicle is backed out, through the cut in the capsule, in the direction of the restructured bone diaphysis, and the joint capsule is taken in above the auto-transplant. 
     EFFECT: reduction of time revascularisation and restructuring of bony tissue, decrease of risk of losing the form of transplant due to bony tissue resorption. 
     5 dwg, 1 ex
Patent RU-2331833-C2 (RU)
Inventor: DERJAGIN ALEKSANDR MIKHAJLOVIC
IPC: F41F1/08
Filed: 2006-05-26
Granted: 2008-08-20
Abstract: Изобретение относится к области военной техники и предназначено для автоматического заряжания артиллерийских орудий. Спаренная артиллерийская установка содержит люльку с двумя размещенными в ней стволами, закрепленными с возможностью возвратно-поступательного перемещения вдоль своей оси. Стволы кинематически связаны с одним снарядным досылателем, подвижно установленным на люльке с возможностью поочередного перемещения в положения для досылания снаряда в первый, а затем второй стволы. Досылание снаряда в первый (второй) ствол совмещено во времени с откатом (накатом) второго (первого) ствола. Предложено два варианта исполнения снарядного досылателя: гидравлическое - в виде двух соединенных между собой гидроцилиндров, один из которых взаимодействует со снарядом, а второй - с первым (вторым) стволами, и механическое - в виде зубчато-реечного механизма, включающего, по меньшей мере, две рейки, одна из которых взаимодействует со снарядом, а вторая - с первым (вторым) стволами. Изобретение позволяет упростить конструкцию установки за счет исключения гидропневмоаккумуляторов и второго досылателя. 2 з.п. ф-лы, 2 ил.
Patent RU-2337283-C2 (RU)
Inventor: EHRKAN TURGAJ
IPC: F25D21/00
Filed: 2005-03-08
Granted: 2008-10-27
Abstract: FIELD: refrigerating engineering. 
     SUBSTANCE: refrigerating facility has control chart specifying period of defrosting unit operation on base of constant or variable algorithms of defrosting; control chart is designed to maintain defrosting unit operation time till temperature of fresh food stuff chamber does not exceed specified ultimate value at specified time; if door has not open been opened after late process of defrosting. The method of control of refrigerating facility allows determining time of defrosting completion. 
     EFFECT: facilitates reducing user's cost for power consumption and reducing number of defrosting procedures, due to till temperature (T1) couniting. 
     4 cl, 4 dwg
Patent RU-2378486-C2 (RU)
Inventor: BORST TERENS
IPC: E21B19/22
Filed: 2005-07-01
Granted: 2010-01-10
Abstract: FIELD: oil and gas production. ^ SUBSTANCE: in system intended for well drilling and/or servicing by using continuous coiled pipe, turntable component rotates coiled pipe drum component. System includes balancing component relative to well bore, which allows coiled pipe rotation when it is in well bore. Coiled pipe injector can be located on individual component of turntable or on the turntable component which is the same to the one on which the drum component is located. ^ EFFECT: developing method and device for drilling and servicing underground wells by using rotary coiled pipe. ^ 20 cl, 18 dwg
Patent RU-2359916-C2 (RU)
Inventor: OKA MASAKATSU
IPC: C01G45/06
Filed: 2005-09-08
Granted: 2009-06-27
Abstract: Изобретение может быть использовано для получения фторида марганца, применяемого в производстве газообразного фтора. Способ получения фторида марганца включает стадию (1) взаимодействия соединения марганца с фторирующим агентом при температуре от 50 до 250°С и стадию (2) дальнейшего взаимодействия полученного на стадии (1) продукта с фторирующим агентом при температуре от 250 до 450°С. Соединение марганца представляет собой, по крайней мере, одно соединение, выбранное из группы, состоящей из MnF2, MnCO3, MnO и их гидратов. Фторирующий агент представляет собой, по крайней мере, одно соединение, выбранное из группы, состоящей из F2, ClF и ! ClF3. Полученный в указанном процессе фторид марганца представляет собой MnFx (х=3÷4). Изобретение позволяет упростить получение фторида марганца, снизить температуру проведения процесса, исключить стадии сублимации и отвердевания. 10 з.п. ф-лы, 7 ил.