baber/WOPTO huggingface dataset:
Patent RU-2267643-C1 (RU)
Title: Method of determination of hourly fuel endurance of tractive transport facility internal combustion engine
Inventor: OGNEVA ELENA GEORGIEVNA
IPC: F02M65/00
Filed: 2004-12-23
Granted: 2006-01-10
Abstract: FIELD: manufacture of engines; tests of internal combustion engines. 
     SUBSTANCE: proposed method includes measurement of radius "r w " of prime mover and total weight G. Magnitude of torque M en  is changed by loading brake. Then, magnitude of torque M en  and number of revolutions "n" set by means of regulator for each magnitude of torque M en  are measured. Fuel consumption for each magnitude of torque is measured and  control characteristic is plotted. Thrust force is determined. Theoretical speed of tractive transport facility V tr  is determined by the following expression V tr =0,377·r·n/1, slippage coefficient δ of tractive transport facility is determined, actual speed V of tractive transport facility is determined by the following expression V=V tr -(1-δ),magnitudes thus obtained are converted into electrical signals which are shaped and directed to computer and dependence of hook force P h  versus  engine torque M g  is plotted, dependences of theoretical speeds V tr  of tractive transport facility for various transmissions are plotted, dependence of slippage coefficient δ  versus force thrust P h  on transport facility hook and dependence of actual speed V of transport facility versus hook thrust force P h  are  plotted and signal for determination of maximum thrust force P h.max.  on transport facility hook and  respective speed V max1  is formed; said force is created by prime movers of transport facility at total preset weight with slippage coefficient taken into account. After determination of maximum  thrust force P h.max.  on tractive facility hook for each transmission of transport facility signals are shaped and directed to computer for determination of respective magnitude of torque M en  for maximum thrust force P h.max.  on transport facility hook from dependence of hook thrust force P h  versus torque M en , after which signal is shaped and directed to computer for determination of hourly fuel consumption G f.max.  versus maximum thrust force on transport facility hook by magnitude of torque M en1  from control characteristic of fuel consumption G f . Fuel endurance q 100.max.  of transport facility by maximum fuel consumption per 100 km of run for maximum thrust force P h.max.  on hook and preset transmission is determined by hourly fuel consumption G f.max.  from the expression q 100.max =100·G f.max /γ·V max 1  , where γ  is fuel specific weight. 
     EFFECT: enhanced efficiency of use of internal combustion engine due to enhanced accuracy of measurement  of fuel consumption. 
     2 cl, 1 dwg
Patent RU-2278199-C1 (RU)
Inventor: ASTROV VADIM ALEKSANDROVICH
IPC: E01F15/02
Filed: 2004-12-29
Granted: 2006-06-20
Abstract: FIELD: road and artificial structure building, particularly continuous barriers extending along roads or between traffic lanes. 
     SUBSTANCE: guard barrier comprises vertical posts and longitudinal beams arranged along road and secured to them. The posts are formed of U-type roll-formed shapes or of two U-type roll-formed shapes connected with each other or of C-type shape. Longitudinal beams are formed of C-type shape provided with additional flanges bent into the shape section. Longitudinal beams are directly connected to posts in one or more layers or fastened to posts by means of damping brackets with the use of fastening member made as support clips. The support clips are made as bolts with U-shaped washers welded to bolt heads so that bolt passes into through beam slot and washer encloses above bent flanges to provide vertical post installation on any pitch. Longitudinal beam sections of one layer are butt joined one to another without the use of projecting parts. The sections are butt joined with the use of U-shaped inserts and bolts inserted in spacer bushes. One-sided guard barrier dimension measured from face side of projecting beam to rear post rod wall is equal to 0.25-0.5 m. Double-sided guard barrier dimension measured from face side of projecting beam to face side of another beam is equal to 0.4-0.8 m. Ratio between above dimension and guard height is equal to 0.17-0.63 for one-sided guard barrier and 0.4-1.1 for double-sided barrier. 
     EFFECT: increased car stopping ability and possibility to reduce stopway angle and to compensate structural inaccuracies during barrier assemblage. 
     9 cl, 14 dwg
Patent RU-2276620-C1 (RU)
Title: Method for preparing phytosorbent
Inventor: OSADCHENKO IVAN MIKHAJLOVICH
IPC: B01J20/24
Filed: 2005-01-27
Granted: 2006-05-20
Abstract: FIELD: vegetable materials, sorbents. 
     SUBSTANCE: invention relates to technology for preparing vegetable-base phytosorbents that can be used in treatment of aqueous solution for contaminants. Proposed method involves using as the parent vegetable raw the oil cake representing waste in the process for pumpkin seeds processing and spotted milk thistle plant for preparing the complex non-refined vegetable oil from pumpkin-milk thistle. Waste is washed out with water, dried firstly at temperature 60-65°C for 2-3 h and then at 100-105°C up to the constant mass followed by milling and dispersing, and fraction of size 0.2-2 mm is selected. Method provides treatment of aqueous solution from, for example, copper and cadmium and methylene blue with the sorption capacity values 3.8-4.0 and 0.5 mg/g. respectively. 
     EFFECT: improved preparing method, valuable properties of phytosorbent. 
     4 ex
Patent RU-2282084-C1 (RU)
Inventor: SHCHENEV BORIS ALEKSANDROVICH
IPC: F16J15/18
Filed: 2005-02-11
Granted: 2006-08-20
Abstract: FIELD: sealing facilities, in particular, sealing devices for movable connections, for example, stem sealing devices. 
     SUBSTANCE: sealing device has casing and chamber provided within casing and made in the form of cylinder continued with part shaped as ellipsoid. Sealing pack and stem are located within said chamber. Sealing pack is made in the form of fluoroplastic spiral with plastic packing members positioned between spiral coils. Outer surface of sealing packs in compressed state conforms to portion of mating ellipsoid surface of said chamber. 
     EFFECT: uniform distribution of contact pressure between stem and spiral, between spiral coils and between spiral and chamber wall, said contact pressure providing for reliable sealing of construction throughout the entire operating period. 
     1 dwg
Patent RU-2284696-C1 (RU)
Title: Casing for food products (versions)
Inventor: STEPANOV VITALIJ VIKTOROVICH
IPC: B32B27/32
Filed: 2005-03-02
Granted: 2006-10-10
Abstract: FIELD: casings adapted to be filled with food product such as meat, in particular, coatings for ham and sausages. 
     SUBSTANCE: according to first version, casing is made in the form of sleeve manufactured from five-layered film material, with first layer making outer layer and fifth layer making inner layer. First and fifth layers are manufactured from polyamide 6 or mixture of polyamide 6, copolyamide 6/6 and amorphous polyamide, second layer is binder between first and third layers and is made from modified polyethylene serving as adhesive, third layer is made from polypropylene, forth layer serves as binder between third and fifth layers and is made from modified polyethylene . According to second version, casing is made in the form of sleeve from five-layer film material, first layer serving as outer layer and fifth layer serving as inner layer. First layer is made from polyamide 6 or mixture of polyamide 6, copolyamide 6/6 and amorphous polyamide, second layer serving as binder between first and third layers is made from modified polyethylene serving as adhesive, third and fifth layers made from high-pressure polyethylene, fourth layer serving as binder between third and fifth layers is made from modified polyethylene. In both versions, sectional thickness of casing is D=40-60 microns, thickness of first layer is d 1 =(0.5-0.6)D, thickness of second and forth layers is d 2 =d 4 =(0.04-0.06)D, thickness of third layer is d 3 =(0.2-0.3)D, and thickness of fifth layer is d 5 =(0.08-0.12)D. During utilization, edges of casing may be secured by means of squeezing members manufactured from plastic material, such as aluminum or alloy thereof. Edges of casing may be also secured by means of welded joint allowing hermetically sealed cavity for receiving of food product to be defined. Air is pumped out of said hermetically sealed cavity or hermetically sealed cavity is filled with inert gas medium. 
     EFFECT: improved protecting properties of casing used for packaging of food products. 
     10 cl, 5 dwg
Patent RU-2290053-C1 (RU)
Title: Cyclone dust trap and vacuum cleaner with such cyclone dust trap
Inventor: KIM TAK-SU
IPC: A47L9/16
Filed: 2005-04-01
Granted: 2006-12-27
Abstract: FIELD: equipment for vacuum cleaning. 
     SUBSTANCE: cyclone dust trap includes housing of cyclone, press-filter arranged in cyclone housing and cyclone filter separated by some space from press filter. Part of air flow in housing of cyclone is discharged through press-filter and remaining part of air is discharged through cyclone filter. 
     EFFECT: prevention of secondary clogging of cyclone filter with dust. 
     15 cl, 4 dwg
Patent RU-2284689-C1 (RU)
Inventor: BORODIN SERGEJ GEORGIEVICH
IPC: A01H1/04
Filed: 2005-04-25
Granted: 2006-10-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves sowing seeds of basic parent form in preliminarily selected geographic point at super early time as compared to time optimal for the given culture and region; growing plants under natural conditions defined by this sowing time, i.e., under long day conditions; selecting from cultivated plants those with shortened "germination-flowering" period, for the purpose of which registering early flowering plants to leave such plants for crossing procedure and removing remaining plants; subjecting early flowering plants to crossing procedure by providing group repolination under free flowering conditions, with spatial isolation from "random" sunflower plants flowering during this period of time and not participating in experiment being provided; growing said plants to maturing stage; selecting therefrom plants with shortened "flowering-maturing" period and high coefficients of complex of economically valuable features; sowing seeds of these plants at late time as compared to optimal time for the given culture in the given region in this geographic point; growing plants under natural conditions defined by this sowing time, i.e., under short day conditions; selecting from grown plants those with shortened "germination-flowering" period; subjecting these plants to crossing procedure; selecting plants with shortened "flowering-maturing" period, etc as well as after super early sowing; using seeds selected from plants obtained after late sowing as early-maturing basic material for sunflower selection. 
     EFFECT: increased efficiency, accelerated and high-precision identification of early-maturing highly adaptive sunflower genotypes for various climatic cultivation zones. 
     3 cl, 1 dwg, 2 tbl, 1 ex
Patent RU-2289614-C1 (RU)
Inventor: SHISHLJANNIKOV ALEKSEJ NIKOLAE
IPC: C11D1/40
Filed: 2005-05-25
Granted: 2006-12-20
Abstract: FIELD: detergents. 
     SUBSTANCE: cleanser designed to clean and disinfect various metallic and nonmetallic surfaces to remove organic pollutants, including petroleum derivatives, greases, lubricating oils, and other liquid hydrocarbons, contains, wt %: surfactant 1.2-9, foam suppressor 0.1-0.2, demulsifier 0.001-4, corrosion inhibitor 0.001-7, and active constituent - the balance. As nonionic surfactant, Neonol or Synthanol are used and, as ionic surfactant, Catamine AB at their weight ratio (1-8):(0.2-1). 
     EFFECT: increased detergent ability, acceleration suppression of foam, and increased corrosion resistance. 
     1 tbl, 4 ex
Patent RU-2299281-C1 (RU)
Inventor: ZAPOROSHCHENKO KADAR L VOVICH
IPC: D01B3/00
Filed: 2005-09-27
Granted: 2007-05-20
Abstract: FIELD: method for primary washing of laboratory wool, in particular, washing of laboratory sample wool on determining of wool yield. 
     SUBSTANCE: method involves placing wool in netted chamber positioned within washing bath; feeding washing solution into washing bath for processing washing of wool including steps of washing and rinsing, squeezing treated wool, discharging and draining used washing solution while leaving fiber. Washing and rinsing procedures are performed by multiple squeezing within chamber of wool mass to density of 200 kg/m 3  with frequency at each cycle not in the excess of 0.5 Hz. After each compression stage, pressurized gas is fed under pressure of up to 50 kPa into wool mass for mellowing and emersion thereof. During washing procedure, wool is washed in two frequencies of use with following single rinsing at each treatment with washing solution during 2 min and at bath module not in the excess of 1:20. 
     EFFECT: increased efficiency in washing of wool sample without deteriorating its quality, reduced consumption of water, washing means, and decreased felting of wool after washing. 
     1 tbl
Patent RU-2299536-C1 (RU)
Inventor: ERMAKOV VJACHESLAV MIKHAJLOVIC
IPC: A01B41/06
Filed: 2005-10-10
Granted: 2007-05-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves providing line of drops on field, said line being aligned with ferromagnetic trace indicators; registering on ferromagnetic medium data on plant location place along row axis by recording signal in the form of short modulated electromagnetic pulse indicating the moment of contacting of each plant with soil during planting; hoeing plant rows. Signal is recorded using magnetic recording head of planting machine such as tractor combined with planting tools. Hoeing is carried out using hoeing unit formed as tractor combined with rotary type tillage tools mounted for rotation in horizontal plane and brought apart within the width of protective zone of rows of hoeing knives equipped with magnetically responsive sensors enabling reading of signal registered during planting procedure. Sensors are kinematically connected through magnetic signal amplifiers with actuating mechanisms of tillage tools. 
     EFFECT: increased efficiency owing to elimination of employment of manual labor in hoeing of protective zones of cultivated tilled crops.
Patent RU-2291423-C1 (RU)
Inventor: KONONOVA OL GA NIKOLAEVNA
IPC: G01N31/22
Filed: 2005-11-14
Granted: 2007-01-10
Abstract: Изобретение относится к аналитической химии (индикаторным составам) и может быть использовано для определения золота (III) в водных растворах, в частности в сточных и производственных растворах. Индикаторный состав для определения золота (III) в водных растворах содержит хлористоводородную кислоту, органический реагент - родамин 6Ж, в качестве сорбента - высокоосновной анионит АВ-17-8, и воду при следующем соотношении компонентов, мас.%: 
     
       
         
               
               
             
                 Анионит АВ-17-8 
                 2,0 
               
                 Хлористоводородная кислота 
                 0,01-0,1 
               
                 Родамин 6Ж 
                 0,01 
               
                 Вода 
                 Остальное. 
               
           
              
              
              
              
             
          
         
       
     
     Достигается повышение чувствительности определения и улучшение селективности методики. 4 табл.
Patent RU-2303920-C1 (RU)
Inventor: LOMACHINSKIJ VJACHESLAV ALEKSE
IPC: A23L23/00
Filed: 2006-01-26
Granted: 2007-08-10
Abstract: FIELD: canned food industry. 
     SUBSTANCE: method involves preparing canned food by bringing bone bouillon to the boil; introducing portion of wheat flour therein; cooling to temperature of 75-80 C; introducing remaining portion of wheat flour and eggs for producing of dough; forming dough and blanching for producing of galushky; cutting carrot, parsley root and bulb onion and slightly frying in melted fat; blanching and cutting beetroots; cutting and blanching potato; shredding and freezing fresh cabbage; cutting goose meat and greens; mixing mentioned components, without oxygen access, with sour cream, tomato pulp, acetic acid, sugar, edible salt, black bitter pepper and laurel leaf; packaging resultant mixture and remaining portion of bone bouillon; pressurizing and sterilizing. 
     EFFECT: increased digestibility of novel canned food as compared to similar culinary dish.
Patent RU-2317517-C1 (RU)
Title: Способ формирования воздушных промежутков в скважине с расширенной зарядной полостью и устройство для его применения
IPC: F42D1/08
Filed: 2006-04-21
Granted: 2008-02-20
Abstract: Изобретение относится к области буровзрывных работ и может быть использовано в различных отраслях, применяющих взрывные работы в скальных массивах горных пород. Способ формирования воздушных промежутков в скважине с расширенной зарядной полостью включает бурение взрывной скважины небольшого диаметра с последующим расширением в ней нескольких расположенных друг над другом на заданной высоте котловых полостей заданного диаметра и разделение заряда ВВ на части воздушным промежутком. Расстояние между котловыми полостями по высоте скважины принимают равным высоте воздушных промежутков, а воздушные промежутки формируют между котловыми полостями в скважине небольшого диаметра с помощью устройства. Устройство содержит перекрывающий сечение скважины эластичный затвор, выполненный в виде раскрывающегося зонтика с ребрами жесткости из упругих струн в виде расходящихся лучей, скрепленных с материалом зонтика. Ребра жесткости выполнены переменной жесткости, убывающей по величине от центра к их концам, и соединены с усеченным конусом, направленным большим основанием к воздушному промежутку. Изобретение позволяет обеспечить быстрое и надежное формирование воздушного промежутка, снизить расход ВВ, увеличить полезное действие взрыва. 2 н.п. ф-лы, 5 ил.
Patent RU-2317350-C1 (RU)
Title: Сталь
IPC: C22C38/32
Filed: 2006-05-02
Granted: 2008-02-20
Abstract: Сталь предназначена для изготовления деталей печей, тепловых агрегатов, металлургического оборудования. Сталь следующего состава, мас.%: углерод 0,08-0,12, кремний 0,01-0,05, марганец 0,8-1,2, хром 0,15-0,45, кобальт 1,0-2,0, титан 0,2-0,4, ниобий 1,5-2,5, бор 0,2-0,4, железо - остальное. Повышается термостойкость стали. 1 табл.
Patent RU-2307782-C1 (RU)
Inventor: KHABAROV DMITRIJ EVGEN EVICH
IPC: B66C1/10
Filed: 2006-05-19
Granted: 2007-10-10
Abstract: FIELD: mechanical engineering; materials handling facilities. 
     SUBSTANCE: invention can be used in different industries for gripping pile and bale loads.  Proposed device contains carrying frame with fitted-on grips, each including gripping member consisting of cylindrical slider with rigidly secured screw and base attached to carrying frame.  Gripping member is furnished with screw cleaner installed in shaped cutout of base containing hole made coaxially with screw and providing free passage of screw without clearance. 
     EFFECT: improved efficiency and reliability of screw in operation, provision of constant cleanness of screw surface. 
     3 dwg
Patent RU-2319827-C1 (RU)
Title: Способ глушения пакерующей газовой скважины
Inventor: KUSTYSHEV ALEKSANDR VASIL EVIC
IPC: E21B43/12
Filed: 2006-06-26
Granted: 2008-03-20
Abstract: Изобретение относится к нефтегазодобывающей промышленности, а именно к глушению газовых и газоконденсатных скважин, оборудованных по пакерной схеме, перед проведением капитального ремонта скважин, в частности скважин, вскрывших продуктивный пласт большой толщины, или скважин, вскрывших одновременно несколько пластов. Обеспечивает повышение надежности глушения газовых и газоконденсатных пакерующих скважин. Сущность изобретения: способ включает спуск в скважину гибкой трубы и закачивание через нее в трубное пространство скважины жидкости глушения в объеме лифтовой колонны с одновременным стравливанием газа через вновь образованное кольцевое пространство между лифтовой колонной и спущенной в нее гибкой трубой на факельную линию. Закрывают внутреннюю полость гибкой трубы и последовательно закачивают в кольцевое пространство блокирующий раствор, из расчета заполнения им всего интервала перфорации, и жидкость глушения, объем которой равен объему кольцевого пространства плюс объем блокирующего раствора. Продавливают блокирующий раствор в призабойную зону пласта. Извлекают из скважины гибкую трубу. Открывают циркуляционный клапан, например с помощью канатной техники, и через него заполняют затрубное пространство скважины жидкостью глушения. Оставляют скважину на технологическую выстойку. Стравливают скопившиеся в процессе технологической выстойки газовые шапки из трубного и затрубного пространств скважины, выравнивают плотности жидкости глушения в трубном и затрубном пространствах скважины путем создания циркуляции через открытый циркуляционный клапан. В случае вскрытия скважиной пласта большой толщины или нескольких пластов гибкую трубу спускают до нижних отверстий интервала перфорации, а блокирующий раствор продавливается в пласт при одновременном подъеме гибкой трубы в интервале перфорации.
Patent RU-2331295-C1 (RU)
Title: Method of production of preserved food "vegetable okroshka with calamaries"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-02-05
Granted: 2008-08-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to technology of production of preserved dinner first course dishes. Method of preserved food production includes boiling, peeling and cutting of hen's eggs, cutting and blanching of potatoes and cucumbers, cutting and freezing of green onions and dill, cutting of calamari fillet, mixing of specified components without oxygen access with sour cream, sugar, table salt, calcium lactate and mustard, kvass boiling, packing of prepared mixture and kvass, sealing and sterilisation. 
     EFFECT: preparation of preserved food with high assimilability.
Patent RU-2337856-C1 (RU)
Inventor: RED KO PAVEL GRIGOR EVICH
IPC: B64C13/22
Filed: 2007-02-16
Granted: 2008-11-10
Abstract: FIELD: transport, aircraft engineering. 
     SUBSTANCE: proposed combined drive incorporates housing communicating with pressure and discharge hydraulic lines, hydraulic engine with power piston, electro-hydraulic power booster, steering machine cross-over valve and feedback pickup, spring-loaded stop, check valve, electro-hydraulic valves, duplicated slider cylindrical control valve, hydraulic accumulator with piston, check valve and spring and two-way cross-over valve. The outer cylindrical surface of every plunger of the drive two-way cross-over valve communicates, via additional hydraulic channel, with the hydraulic engine chamber communicating, in its turn, with the other plunger outer end face. At that every additional hydraulic channel on the aforesaid surface is arranged in 180 degrees relative to the hydraulic channel communicating the said plunger surface with the pressure hydraulic line. 
     EFFECT: higher reliability of aircraft control system. 
     3 dwg
Patent RU-2331311-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L35/00
Filed: 2007-03-01
Granted: 2008-08-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is intended for application in food industry for production of meat and vegetable preserved food. Preserved food is cooked by cutting, blanching and partial rubbing of onions, blanching and cutting of carrots, cutting and blanching of turnips, cutting and freezing of parsley, freezing of fresh green peas. Prepared components are mixed without oxygen access with tomato paste, table salt, black bitter pepper, thyme and bay leaf. Then beef fillet is cut, coated with wheat flour and fried in vegetable oil, beef fillet is packed with prepared mixture and white dry wine, sealed and sterilised. 
     EFFECT: preparation of preserved food with higher assimilability.