baber/WOPTO huggingface dataset:
Patent RU-2163452-C1 (RU)
Title: Method of preparing fodder product from wastes of alcohol production
Inventor: FEDJAKOVA V A
IPC: A23K10/38
Filed: 2000-05-31
Granted: 2001-02-27
Abstract: FIELD: fodder production. SUBSTANCE: method involves treatment of distillery grains by enzyme. For this purpose, grain hulls produced as a result of grain hulling preliminarily treated by enzyme of cellulolytic action, e. g. celloviridine GZx. T stened by water at temperature 17-18 C. The treatment is conducted at enzyme concentration of 0.5-0.7% and enzyme activity of 300-700 units; pH of medium in which fermentation is conducted is 4.7-5.5; durability of cellovidirine GZx action is 0.5-1 h at temperature 48-50 C. Prepared mixture of distillery grains and grain hulls is subjected to conductive drying up to humidity of 6-9%. EFFECT: increased value of fodder product, decreased process cost price due to reduction of technological process, prolonged storage life of product up to 6 months. 2 ex
Patent RU-2166729-C1 (RU)
Title: Method of check of shape and diameters of inner sections of large- sized cylindrical parts
Inventor: RIZVANOV R G
IPC: G01B5/08
Filed: 2000-07-23
Granted: 2001-05-10
Abstract: FIELD: measurement technology; determination of diameters and lack of roundness of large-sized cylindrical parts, such as shells. SUBSTANCE: measuring unit is placed inside part and axis of rotation of device is set at accuracy of up to ± 20 % of diameter relative to axis of rotation of part. Then carrier is rotated around axis; spring-loaded measuring rod with roller at this end which rolls over surface of part under test is mounted ion guides of carrier for motion in radial direction. Present magnitudes of radius of part and angle of turn of carrier are transmitted to electronic unit (to computer, for example) at definite intervals by means of sensors; electronic unit stores results of measurements and checks angle of turn of carrier; upon performing complete revolution of carrier, position of center of gravity of part section is found through numerical integration with the use of array of magnitudes of angles and radii of check points; then, angles and radii of check points of part are recalculated relative to center of gravity of part section and perimeter and average diameter of section, maximum deviation from roundness and diameters are determined. EFFECT: reduced consumption of labor due to rough centering of axis of rotation of carrier and computer processing of measurement results; enhanced accuracy of measurements due to finding of actual center of section of part and determination of radii of section relative to this center. 2 cl, 1 dwg, 1 tbl
Patent RU-2180194-C1 (RU)
Title: Method for carrying out frenuloplastic repair
Inventor: RISOVANNAJA O N
IPC: A61B17/24
Filed: 2000-08-01
Granted: 2002-03-10
Abstract: FIELD: medicine. SUBSTANCE: method involves removing frenulum and, when indicated, conjunctive tissue cord by applying their evaporation with non-contact focused laser beam of 5-6 W power with active beam directed in perpendicular to the surface of tissues to be removed. EFFECT: reduced risk of traumatic complications.
Patent RU-2178315-C1 (RU)
Title: Method for developing mental faculties
Inventor: GMYRA S N
IPC: A61M21/00
Filed: 2000-09-22
Granted: 2002-01-20
Abstract: FIELD: medicine. SUBSTANCE: method involves providing mental exercising stage directed to activating and accelerating of mental processes during classes; providing stage of development the ability to non-standard thinking. Mentioned stages are carried out jointly during single lesson in sequence, at which each new exercise differs from previous exercise as to stimulating material and task to be decided. At subsequent lessons, exercises with increased complexity extent are used depending on specific process results. Each lesson includes three alpha- training stages. At the first stage, individual under training process is directed toward accomplishment of subsequent exercises, with positive motivation being created. Subsequent stage is directed to restoration of individual's forces and release from fatigue. Final stage is aimed at creating positive motivation for continuation of lessons. Method allows memorizing ability to be developed and fast reading to be mastered. EFFECT: increased rate and efficiency of perception, processing and learning of different information by individual. 6 cl
Patent RU-2174876-C1 (RU)
Title: Sprinkler unit nozzle head
Inventor: GALDA A V
IPC: B05B1/26
Filed: 2000-09-25
Granted: 2001-10-20
Abstract: FIELD: irrigation equipment. SUBSTANCE: nozzle has casing, deflector mounted on column and nozzle with central opening. Nozzle and casing are made as integral part. Nozzle central opening is communicated with casing cavity and has portion narrowing toward nozzle cut. Deflector is made in the form of body of rotation of variable section, with deflector section area reducing toward column. Equally spaced grooves of variable section are made in deflector surface. Grooves are separated one from another by rigidity ribs and continuously joined to column. Lower threaded part of column is mounted in casing cavity by means of bracket. Profiled depression on upper cut of deflector is sized in accordance with end of hexagonal tap wrench. Nozzle head is used in fine-dispersion and drop irrigation equipment, such as mobile and stationary sprinklers for providing artificial rain with drop sizes allowable for irrigation of wide range of farm crops. Irrigation water is drawn from channels equipped with pumps and filled with water having increased content of mineral contaminants. EFFECT: increased efficiency by regulating drop sizes and artificial rain intensity during irrigation, enhanced reliability in operation, simplified construction and improved maintenance conditions. 1 dwg
Patent RU-2185376-C1 (RU)
Inventor: PODDUBNYJ I S
IPC: C07D209/48
Filed: 2001-01-03
Granted: 2002-07-20
Abstract: Изобретение относится к технологии получения фталимида, применяющегося в качестве исходного сырья в производстве N-(циклогексилтио)фталимида, антраниловой кислоты, различных продуктов тонкого органического синтеза, а также в качестве целевой добавки при никелировании. Новым в предлагаемом способе является то, что процесс взаимодействия осуществляют при температуре 114-119,5 o С при избыточном давлении от 0,05 до 0,7 ати при мольном соотношении фталевый ангидрид: мочевина в пределах 1,0:0,67-0,95 в среде органического растворителя, в том числе выбранного из группы ксилол каменноугольный, ксилол нефтяной, орто-ксилол, мета-ксилол, пара-ксилол, этилбензол, и используемого в количестве 230-300% от массы исходного фталевого ангидрида. 2 з.п. ф-лы, 1 табл.
Patent RU-2184841-C1 (RU)
Inventor: ZAKIROV A F
IPC: C09K8/84
Filed: 2001-01-15
Granted: 2002-07-10
Abstract: FIELD: oil and gas producing industry, particularly, methods of regulation of nonuniform terrigenous formation permeability with use of compositions based on chemical reagents. SUBSTANCE: method includes two-stage injection of gel-forming acid solution into formation through well and forcing it into formation by water, and stopping of operation for time required for gel formation. Gel-forming solution is used in the form of acid solution of aluminosilicate or water glass. Injected at the first stage is said gel-forming solution with concentration above threshold of gel formation, and injected at the second stage is the same solution with concentration below the threshold of gel formation and containing complexing additive in the form of at least one water-soluble organic acid. EFFECT: higher efficiency of method due to complex action on permeability of nonuniform formation. 2 ex
Patent RU-2183641-C1 (RU)
Inventor: ODINOKOV V N
IPC: C07J17/00
Filed: 2001-03-01
Granted: 2002-06-20
Abstract: Изобретение относится к синтезу биологически активных веществ, в частности к синтезу экдистероидов, конкретно к синтезу шидастерона, встречающегося в очень малых количествах в некоторых видах растений, например Blehnum niponicum и Vitex canescens. Способ осуществляют взаимодействием 20-гидроксиэкдизона (1) c трифторуксусным ангидридом. При действии на суспензию соединения (1) в хлороформе трехкратного мольного избытка реагента, по истечении 30 мин наблюдалась гомогенизация реакционной смеси, после упаривания которой и хроматографирования был выделен шидастерон с выходом 42%. Способ прост в исполнении и дает повышение выхода целевого продукта.
Patent RU-2188493-C1 (RU)
Title: Three-phase machine ( variants )
Inventor: MIRIMANJAN V KH
IPC: H02K17/12
Filed: 2001-04-28
Granted: 2002-08-27
Abstract: FIELD: electrical engineering, three- phase electric machines. SUBSTANCE: salient feature of invention consists in design of machine with substantially shortened three-phase windings displaced one relative another in space through 90 electric degrees. First winding is connected in delta circuit, second winding is connected in star circuit. Second winding is connected to first winding by equal-potential points. According to first variant both windings are wound with average pitch in slots equal to integral number from range Z/4p-Z/3p, where Z is number of slots of magnetic core; p is number of pairs of pole pieces of electric machine. In correspondence with first and second variants both windings are manufactured with phase zones equal to 30 electric degrees, but phase zone equals 15 electric degrees in agreement with third variant. Connections of windings and their average pitches different from first variant are proposed for second and third variants. EFFECT: reduced usage of copper with maintenance of all characteristics of machine. 9 cl, 5 dwg
Patent RU-2189824-C1 (RU)
Title: Medicinal agent "enterosan" for treatment of gastroenteric tract diseases
Inventor: GLADSKIKH L V
IPC: A61K35/38
Filed: 2001-05-11
Granted: 2002-09-27
Abstract: FIELD: medicine, gastroenterology, pharmacy. SUBSTANCE: invention relates to a drug in solid gelatin capsules showing organ-specific effect. The drug for treatment of gastroenteric tract diseases is made as solid gelatin capsules and comprises a preparation substance obtained from the avian stomach muscle region of mucosa and covering epithelium tissue milled to a powder-like state. The content of an active substance into a capsule is 0.3 g, its proteolytic activity is 0.33 U/g and adsorption activity is 15 mg/g, not less. The agent eliminates clinical symptoms accompanying to gastroenteric diseases for short time, it provides detoxification, dehydration, anti-adhesion of enterobacteria, resorption and normalization of digestion, it does not irritate or damage stomach mucosa. EFFECT: enhanced effectiveness of agent, valuable medicinal properties. 4 cl, 3 ex
Patent RU-2197263-C1 (RU)
Inventor: ROGOV I A
IPC: A61P17/02
Filed: 2001-05-16
Granted: 2003-01-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: method involves application of 0.1-0.2% angiogenin solution on surface in the dose 1-4 ml/cm 2  every day for 3-7 days. Method ensures to accelerate regeneration of tissues that reduces time of patients treatment. Invention can be used for treatment of wounds and ulcerous damages. EFFECT: enhanced effectiveness of treatment. 3 ex
Patent RU-2184589-C1 (RU)
Inventor: VOLIN M E
IPC: A63F3/04
Filed: 2001-07-06
Granted: 2002-07-10
Abstract: FIELD: table game for children. SUBSTANCE: table game has two groups of playing members and playing field with rows of parts for locating playing members. Each group is composed of thirty playing members, twenty nine of playing members forming two subgroups composed of twenty playing members and nine playing members. Playing field has one hundred and thirty four parts for accommodating playing members. One hundred and eighteen parts are arranged in thirteen rows, two of them being composed of twelve parts, four of ten parts, two of nine parts, two of eight parts, two of seven parts and one of six parts. Table game is amusing for children as well as for grownups due to modeling historical events. EFFECT: increased entertaining effect and simplified construction. 4 dwg
Patent RU-2203911-C1 (RU)
Title: Rubber compound preparation method
Inventor: ZHOVNER N A
IPC: C08L23/16
Filed: 2001-08-22
Granted: 2003-05-10
Abstract: FIELD: rubber industry. SUBSTANCE: rubber compounds suitable for ozone- and atmosphere-resistant products (pneumatics, envelopes, and other multiplayer reinforced ware) are prepared using consecutive addition and mixing of rubbers with ingredients. Rubber compounds utilized are three groups of polymers: unsaturated rubbers, low-unsaturated rubbers, and chlorine-containing polymers. Low-unsaturated rubber (60 to 90 wt parts) and chlorine-containing polymer (40 to 10 wt parts) completely filling chamber of sealed rubber mixer are subjected to termomechanical treatment for 5-20 min at 140-180 C, said low-unsaturated rubber being selected from isobutylene/isoprene copolymers and ethylene/propylene/diene terpolymer, and said chlorine-containing polymer being selected from polychloroisoprene, chlorosulfurized polyethylene, chlorinated polyisoprene, polyvinylchloride, poly-1,1,2- trichloro-1,4-butadiene. 30 wt parts of thus treated composition are then mixed with 70 wt parts of unsaturated rubbers. EFFECT: enabled preparation of rubber compounds from non-cocurable rubbers thereby increasing for ozone and atmosphere resistance of products. 2 tbl, 4 ex
Patent RU-2205311-C1 (RU)
Title: Gate valve
Inventor: GRIGOR EV A A
IPC: F16K3/02
Filed: 2001-09-10
Granted: 2003-05-27
Abstract: FIELD: manufacture of valves: designed for shutoff of working medium flow conveyed through main pipelines. SUBSTANCE: gate valve has body with through channel and gate located in body. Body surface facing frontal surface of gate has recess filled with elastic-deformation material. Gate is located in body with clearance. A part of clearance facing gate side surface is filled with elastic-deformation material to form sealing system together with material filling the recess to provide for gate valve sealing. EFFECT: improved sealing of gate valve with simplified technology of its manufacture and prolonged service life of gate valve under severe operating conditions. 7 cl, 2 dwg
Patent RU-2206753-C1 (RU)
Title: Dust-collecting fan
Inventor: TELEGIN V A
IPC: E21F5/00
Filed: 2001-10-08
Granted: 2003-06-20
Abstract: FIELD: mining industry; designed for dust control in operation of mining machines and equipment. SUBSTANCE: dust-collecting fan has body accommodating impeller with blades, suction collector with fluid sprayer dust-separating chamber with slime-withdrawing branch pipe and outlet diffuser with flow straightener. Impeller has foam-generating net installed on free ends of blades over entire area of impeller external surface. Dust-separating chamber has dust-separating grate and separated into slime and foam sections by foam-withdrawing partition. Body and suction collector are made with cavities communicating foam section with impeller internal cavity. Slime-withdrawing branch pipe has valve opening into foam section of dust-separating chamber. EFFECT: higher economic efficiency and efficiency of dust separation. 2 dwg
Patent RU-2207505-C1 (RU)
Title: Self-orienting system of gyrocoursebank indication with built-in monitoring device
Inventor: GUZHOV V B
IPC: G01C19/38
Filed: 2001-11-05
Granted: 2003-06-27
Abstract: FIELD: gyroscopic equipment. SUBSTANCE: the system represents a double-axle leveled indicating-power platform with a two-mode directional gyro unit, gyro horizon unit and two horizon sensitive elements installed on it. Besides, the system has two threshold devices with a low reference voltage and two OR gates. The output of each horizon sensitive element is connected to the inputs of the parallel-connected threshold devices with low and high reference voltages. The outputs of the threshold devices with a low reference voltage are connected to the inputs of one OR gate, which forms an enabling or inhibition signal of the mode of gyrocompassing depending on the error of platform leveling. The outputs of the threshold devices with a high reference voltage are connected to the inputs of the other OR gate, which forms a signal for switching-off the system in case of a failure of the leveling system. EFFECT: enhanced reliability of the system providing for precision characteristics of the directional channel and prevented mechanical breaks of the precision gyro units. 1 dwg
Patent RU-2212724-C1 (RU)
Title: Comparison plate
Inventor: ARKHIPOVA N V
IPC: H01G9/22
Filed: 2002-01-10
Granted: 2003-09-20
Abstract: FIELD: electrochemical industry. SUBSTANCE: comparison plate designed for electrical devices using solid electrolyte is made of lithium stibide or of compounds wherein following transition metals are introduced: lithium nickelates, tantalates, stannates, vanadates, cobalts, and tungstanates. EFFECT: enhanced service life and reliability of comparison electrode. 1 cl, 1 dwg, 1 tbl
Patent RU-2213167-C1 (RU)
Title: Wear-resistant composite coating
Inventor: VELIKOLUG A M
IPC: C25D15/00
Filed: 2002-03-26
Granted: 2003-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: wear-resistant coating is composed of basic metal comprising disperse phase particles uniformly dispersed in basic metal, said particles having increased wear resistance as compared to basic metal. Sizes and volumetric content of disperse phase particles in coating are determined from formula:   where d f  is average diameter of disperse phase particles; r is radius of microroughnesses of contacting surfaces; K v  is coefficient; v and Δ are roughness characteristics; K w  volumetric content of disperse phase particles in coating; Q is elastic constant of metal of surface to be joined to; P a  is nominal pressure; P c  is contour pressure; P r  is actual pressure. Coating of such structure may be used for increasing service life of machine parts, instruments and tools. EFFECT: provision for increased wear-resistance combined with reduced content of disperse phase in coating, reduced cost for manufacture of wear-resistant coatings. 1 dwg
Patent RU-2215315-C1 (RU)
Title: Class of liquids for bubble optical switches
Inventor: BEZUGLYJ B A
IPC: G02F1/315
Filed: 2002-06-28
Granted: 2003-10-27
Abstract: FIELD: optics. SUBSTANCE: liquid for bubble optical switches includes positive tensely active component which volatibility is lower than volatibility of key component of liquid. EFFECT: enhanced efficiency of bubble optical switches. 5 dwg
Patent RU-2228148-C1 (RU)
Title: Method for giving postsurgical anesthesia to patients pancreatonecrosis after performing omentobursostomy with multiple programmed sanation relaparotomies
Inventor: SVIRIDOV S V
IPC: A61B17/00
Filed: 2002-11-14
Granted: 2004-05-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying epidural analgesia, nonsteroid anti-inflammatory means, opiates, Dalargin, spasmolytics, adjuvant therapy with analgesia process being divided into four stages with the order and number of sanation relaparotomies taken into account. Analgesia of current stage is carried out with previous stage prescriptions as well as analgesia synergism and prolongation, pain syndrome intensity at surgical treatment stages taken into consideration. EFFECT: enhanced effectiveness in arresting pain syndrome with functional activity of patients being retained.
Patent RU-2229210-C1 (RU)
Inventor: RODIMTSEV S A
IPC: A01D41/127
Filed: 2003-03-25
Granted: 2004-05-27
Abstract: FIELD: agricultural engineering, in particular, equipment used for sampling of threshed farm crop plant products. SUBSTANCE: sampler is made in the form of box-like vessel with open top. Vessel has extension-type bottom and set of inner vertical mutually perpendicular partitions adapted for defining of individual cells. When vessel is in closed position, rear cut of bottom is tightly pinched. To withdraw grain heap from sampler, sampler bottom is extended perpendicular to row of emptied cells. Grain heap mass divided by partitions flows by gravity into preliminarily prepared laboratory bags. Such construction prevents grain heap of adjacent cells from mixing. EFFECT: provision for obtaining of reliable data on parameters of material under investigation over the entire separation area. 4 dwg
Patent RU-2230840-C1 (RU)
Inventor: BEZBABCHENKO A V
IPC: D01B1/14
Filed: 2003-06-02
Granted: 2004-06-20
Abstract: Способ включает операции подготовки стеблей и их двустороннее трепание билами. При взаимодействии волокна с билами в нижней половине поля трепания изменяют вылет рабочей кромки бил по отношению к плоскости подбильной решетки. Использование данного способа позволяет увеличить выход длинного волокна за счет снижения интенсивности обработки концов пряди. 2 ил.
Patent RU-2237568-C1 (RU)
Inventor: STEPANOV JU S
IPC: B24B1/00
Filed: 2003-10-08
Granted: 2004-10-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method includes using assembled tool made of at least three abrasive tab disks. The disks are secured at an angle to the plane perpendicular to the axis of rotation with an axial clearance. The middle disk is mounted on the shaft via a slide bearing for permitting free rotation with the frequency of rotation of a blank. The tabs are made of an ellipsoidal double-sided emery cloth and arranged transversely to the axis of rotation. The small axis of the ellipse is equal to the diameter of the disk. The great axis is determined depending on the inclination of the disks. 
     EFFECT: expanded functional capabilities. 
     2 cl, 8 dwg
Patent RU-2260227-C1 (RU)
Title: Химический источник тока
Inventor: LAVERKO E N
IPC: H01M50/528
Filed: 2003-12-25
Granted: 2005-09-10
Abstract: Изобретение относится к химическим источникам тока цилиндрических и призматических конструктивных форм. Согласно изобретению химический источник тока содержит цилиндрический корпус с расположенным в нем рулоном свернутых по спирали электродов с гибкими токоотводами в виде металлических лент, соединенных с дном и крышкой корпуса, в котором гибкие токоотводы длиной не менее высоты рулона электродов расположены по ширине наружных краев рулона положительного и отрицательного электродов, закреплены соответственно одними концами внутри загнутых и запрессованных краев электродов до толщины рабочих зон электродов, свободных от активных масс, а отрицательный и положительный электроды по длине соответственно со стороны дна и крышки корпуса выполнены с загнутыми и запрессованными кромками до толщины рабочих зон электродов, свободных от активных масс, при этом кромка положительного электрода и его гибкий токоотвод концом соединены с одной коллекторной пластиной, соединенной с крышкой корпуса, а кромка отрицательного электрода и его гибкий токоотвод другим концом соединены с другой коллекторной пластиной, соединенной с дном корпуса источника тока. Техническим результатом изобретения является повышение надежности источника тока. 2 ил.
Patent RU-2258133-C1 (RU)
Title: Method for obtaining hard to recover oil reserves
Inventor: KHUZIN R R
IPC: E21B43/18
Filed: 2004-02-18
Granted: 2005-08-10
Abstract: FIELD: oil production industry, particularly to obtain hard to recover oil reserves, mainly for carbonate reservoirs of nonuniformly saturated laminated stratums. 
     SUBSTANCE: method involves installing mast for swabbing on landing flange with the use of bolt connection with choosing height thereof of 3-4 m before downhole work initiation; successive grouping swabbed wells in dependence of obtained results after downhole work completion; operating wells in which output was increased or recovered in prior mode, namely in mechanized one, with bore-hole pump usage. Wells in which high output is obtained due to swabbing are operated under swabbing conditions. Wells in which output did not increase are operated with the swab usage by alternating product accumulation cycle with cycle of product pumping from well. 
     EFFECT: increased efficiency due acting on stratum by swabbing thereof with taking under consideration well conditions. 
     2 cl, 2 dwg