baber/WOPTO huggingface dataset:
Patent RU-2220022-C2 (RU)
Inventor: KHOENBIKHLER GERAL D
IPC: B22D11/16
Filed: 1999-03-24
Granted: 2003-12-27
Abstract: FIELD: metallurgy. SUBSTANCE: machine for continuous casting thin band 14 incorporates casting mold 8 with two casting rolls 6, 7 forming clearance 13 for passage of billet in the form of band 14. Band 14 consists of two half-shells 12 and goes out vertically downward. Below clearance 13 support-guiding device 16 is located as the first guiding member for band 14, which provides change of direction of band going out of mold 8 from vertical into approximately horizontal. In order that band 14 be smoothly converted from vertical into horizontal direction and be not subjected to high values of bending stress or plastic deformations, support-guiding device 16 is made in the form of plate and has large bearing surface 25 for band 14. Surface 25, totally or partially, is made out of material with high thermal conductivity, particularly, out of copper or copper alloy, and is provided with wear-resistant layer. Support-guiding device 16 or its portion can be provided with internal cooling, for instance, by means of liquid. Method of operation of continuous casting machine ensures regulation of preassigned pressure between lower surface of band 14 and surface of support-guiding device 16 by means of appropriate suction and/or gas supply through gas conveying channels. This method ensures deviation of cast hot thin band from vertical into horizontal position without occurrence of large bending stresses, significant plastic deformations and without rise of tensile loads which cause formation of cracks or band breakage; simplification of regulation of band conveying. EFFECT: enhanced quality of cast band. 45 cl, 5 dwg
Patent RU-2190540-C2 (RU)
Title: Method of and device for ventilation of machine operator's cabins
Inventor: GAVRICHENKO A I
IPC: B60H1/24
Filed: 2000-11-28
Granted: 2002-10-10
Abstract: FIELD: agricultural and building machinery. SUBSTANCE: invention relates to cabin ventilation systems. According to said method air for ventilation of cabin is taken from side of cabin exposed to the wind. Device includes windward side sensor, valve and gate. Deflection of exhaust gas column is used as windward side indication. Deflection is detected by air temperature sensors installed at different sides of exhaust gas column on heat insulated bracket secured on exhaust pipe. Air temperature sensors can be made in form of semiring thermocouples or thermistors. EFFECT: improved operating conditions owing to decrease of temperature of air supplied into cabin, and rational intake of air from zone with lowest temperature of ambient air. 3 cl, 6 dwg
Patent RU-2188891-C2 (RU)
Inventor: ALEKSEEV I O
IPC: E02D37/00
Filed: 2000-12-04
Granted: 2002-09-10
Abstract: FIELD: repair of pile structures with various section and arrangement of piles. SUBSTANCE: gear to repair pile structures of water-development works includes frame open from top with ballast compartments and compacting circuit and plant to withdraw water from frame. Frame comes in the form of opening, tightly interjoined sections and is divided by working platform into upper compartment which is working chamber and lower compartment. Working platform has holes for passage of water into lower compartment of frame. Compacting circuit comes in the form of separable leak- proofing collar corresponding to form of repaired piles located in lower part of frame, below its working platform. Ballast compartments are positioned in lower part of frame. Plant to withdraw water is situated in frame and is able to pump away water from its lower compartment. Frame is equipped with separable means which ensure its buoyancy, are located in upper compartment of frame and are joined to its sections with the aid of fastening members. Locks of static position are installed in upper part of frame. EFFECT: gear provides for possibility to conduct repair operations even in points difficult of access and under restricted conditions without creation any disturbance to running of water-development works. 1 cl, 4 dwg
Patent RU-2193133-C2 (RU)
Inventor: STEPANOV V N
IPC: F16L33/08
Filed: 2000-12-25
Granted: 2002-11-20
Abstract: FIELD: mechanical engineering, particularly, devices for connection of hoses to rigid members, more specifically, clamps for hoses. SUBSTANCE: screw clamp has flexible metal band whose one end has stops for body locking, and the other end has toothed part coming in contact with threaded screw. Body is made from tube and consists of cylindrical part where screw with trapezoidal thread is installed and locked, and supporting part flat in lateral direction and concave in longitudinal direction. Trapezoidal thread on screw is made with helix angle of 18-20 deg. Concave supporting part of body is made in the form of two flat sections located at an angle to each other and with line of bent in center of body concave supporting part. Stops for body locking are made in the form of U-shaped stamped part. EFFECT: prolonged service life of screw clamp. 4 cl, 10 dwg
Patent RU-2199120-C2 (RU)
Inventor: SHATOKHINA S N
IPC: G01N33/493
Filed: 2000-12-28
Granted: 2003-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves examining urine, preparing urine and 10% albumin solution mixture in (3-5):1 proportion, respectively. 0.01-0.02 ml of the mixture is dried during 18-24 h in drop shape on hydrophobic film surface at 20-30 C. Rope type or leaf type structure being observed, sclerotic process in renal tissue is to be diagnosed. EFFECT: noninvasive method using small quantities of material; detectable initial stages of sclerosis process. 3 dwg
Patent RU-2210689-C2 (RU)
Title: Pneumatic shock absorber
Inventor: KASPIROVICH V I
IPC: F16F9/02
Filed: 2001-03-19
Granted: 2003-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to devices designed for killing the speed and stopping of movable objects. Proposed pneumatic shock absorber contains cylindrical housing with bottom and cover and spring-loaded piston with hollow rod arranged in housing. Plunger with ring groove and through axial hole is installed in rod under spring. Check valve is fitted in through axial hole. Bell-crank is installed on piston from side of rod space. Bell-crank engages by one end with housing cover and by other end, through hole in rod wall, with plunger. hole in housing cover accommodates air filter, and bottom of housing in made in form of cup with flange over edge forming, together with housing, ring pocket for spring. EFFECT: improved operating characteristics of shock absorber. 2 cl, 1 dwg
Patent RU-2208026-C2 (RU)
Title: Water-dispersion composition
Inventor: ALIKIN V N
IPC: C09D5/02
Filed: 2001-04-10
Granted: 2003-07-10
Abstract: FIELD: varnish-and-paint industry. SUBSTANCE: invention, in particular, relates to water-dispersion acrylic paints for painting door and window-frame units, floors, walls, and building structures (concrete, wood), polyvinylchloride compositions, early painted surfaces as well as preliminarily sized metallic surfaces. Water-based composition contains film former, pigment, filler, thickener, emulsifier, biocyde additive, dispersant (sodium polyphosphate), and additionally coalescence additive: 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate (Teksanol, ) and/or butyldiglycol, structuring additive: Aerosil-300 (silica powder) or amorphous silica gel, antifoaming additive: mixture of unsaturated fatty acid esters with hydrophobic silica in mineral oil or tributyl phosphate, antifreeze: ethylene glycol or propylene glycol. Film-forming component utilized is copolymer of acrylic and methacrylic acid esters or non-plasticized polymeric acrylic dispersion; associative thickener is copolymer of (meth)acrylic monomers or water dispersions of acrylic copolymer with hydrophobic functional groups; biocyde additive contains sodium fluoride or solution of derivatives of isothiazolone, 1,2,3-hydroxy-5,9,11-trioxadodecane, 1,3-bis(hydroxymethyl)urea, 1,6- dihydroxy-2,5-dihydroxyhexane; and dispersant additionally contains polyacid dispersant (Orotant). EFFECT: when components are taken in specified proportion, increased spreading capacity, viscosity, adhesion, and elasticity. 4 cl, 2 tbl, 13 ex
Patent RU-2199257-C2 (RU)
Inventor: SELIVANOV I A
IPC: A47B17/06
Filed: 2001-04-18
Granted: 2003-02-27
Abstract: FIELD: mechanical engineering and instrument making. SUBSTANCE: table and apparatus are designed on the basis of property of kinematic pair of rotary wedges to change angle between planes in accordance with harmonic law and are composed of two pairs of rotary wedges connected to one another through two pins and spring. First pair of wedges having angles of π/6 is used for preliminary discrete setting of predetermined angle within the range of from -60 deg to 60 deg. Second pair of wedges having angles of 5•10 -4  is used for correcting set angle with an accuracy of 0,1″ by rotating wedges one relative to another through designed angle and by providing additional transfer rotation of pair of wedges for effecting algebraic addition of double-faced angles of both pairs of wedges. EFFECT: simplified construction, increased precision in changing inclination angle and convenient use. 3 cl, 1 dwg
Patent RU-2216609-C2 (RU)
Inventor: DZHEJRANISHVILI N V
IPC: C25B11/04
Filed: 2001-04-23
Granted: 2003-11-20
Abstract: FIELD: processes and equipment for making low-wear metal oxide anodes on titanium base. SUBSTANCE: method comprises steps of etching, washing out, drying and applying electrocatalytically active coating; performing etching of titanium base in solution of orthophosphoric acid with concentration 1100-1780 g/l at temperature in range 50 - 200 C. EFFECT: reduced time period of etching operation, elimination of using volatile acids, possibility for making anodes without deterioration of their operational characteristics. 2 cl, 1 dwg, 3 ex
Patent RU-2279970-C2 (RU)
Inventor: F JUSARO ROBERT EHNTONI ML
IPC: B05B7/24
Filed: 2001-07-30
Granted: 2006-07-20
Abstract: FIELD: robot controlled machines, namely units for feeding powder to them. 
     SUBSTANCE: robot controlled machine includes robot type manipulator having working organ near which injector is mounted. Local powder feed unit is mounted in manipulator and it includes tube for supplying powder to injector; load pickup for metering powder mass in powder feed unit for controlling powder feed rate. Remote powder feed unit is spaced by some distance from manipulator and it includes tube communicated with local feed unit for supplying powder to local powder feed unit. Technological computer controls operation of manipulator and of both feed units for providing step feed of powder into injector alternatively from both feed units. 
     EFFECT: improved response of machine tool at changing powder feed rate. 
     20 cl, 2 dwg
Patent RU-2210774-C2 (RU)
Title: Method for predicting detachment of corneal transplant after keratoplasty in case of burn leucomas
Inventor: MAKAROV P V
IPC: G01N33/53
Filed: 2001-10-22
Granted: 2003-08-20
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: one should determine interleukin-1-beta ((IL-1β)) content in blood serum and/or lacrimal liquid and at its availability in pre- or early postoperative period one should predict transplant's detachment. Moreover, IL-1β is determined due to immunoenzymatic assay. EFFECT: higher reliability degree of prediction. 1 cl, 3 ex
Patent RU-2238186-C2 (RU)
Title: Керамический сотовый элемент со вставками
Inventor: BRUECK ROLF
IPC: F01N3/28
Filed: 2000-05-22
Granted: 2004-10-20
Abstract: В группе изобретений раскрыты способ изготовления сотового элемента и сотовый элемент с каналами, при этом стенки такого сотового элемента выполнены из керамики. Подобные сотовые элементы изготавливают из пластически деформируемого и затем отверждаемого первого материала, при этом первый материал наносят слоями в заданном режиме и отверждают. Наряду с первым материалом по меньшей мере один второй материал, который является, например, электропроводным в отличие от неэлектропроводного первого материала, образует в сотовом элементе один заданный слой. Способ изготовления сотового элемента с каналами, который изготавливают послойно. При этом циклически повторяют в указанной последовательности операцию формирования задаваемого слоя из первого пластически деформируемого и затем отверждаемого материала. Затем осуществляют операцию отверждения этого слоя с образованием в результате стенок, которые образуют проточные для текучей среды каналы. Стенку выполняют по меньшей мере с одной профильной структурой для влияния на поток текучей среды. Сотовый элемент с проточными для текучей среды каналами изготовлен из пластически деформируемого и затем отверждаемого первого материала. Первый материал нанесен послойно в предварительно заданном режиме и отвержден. Наряду с первым материалом по меньшей мере один второй материал образует по сечению сотового элемента один слой. Первый материал имеет отличные от второго материала свойства. Технический результат - расширение области и возможности применения сотового элемента, стенки которого выполнены из керамики. 3 н. и 6 з.п. ф-лы, 4 ил.
Patent RU-2225117-C2 (RU)
Inventor: SULIMOVA T N
IPC: B44B3/00
Filed: 2001-12-20
Granted: 2004-03-10
Abstract: FIELD: confectionery industry, in particular, methods for creating of counter relief pattern on gingerbread boards for stamped Tulsky gingerbread. SUBSTANCE: apparatus has stamping part made in the form of open vessel with counter relief pattern formed on vessel bottom and including subject and small pattern. Main subject elements of pattern are made in the form of schematizing slots with fine-pattern bracket-shaped or nail-shaped and/or geometric carving formed on slot slopes. Vessel side faces are arranged at an angle of 90-145 deg with respect to vessel bottom. Counter relief subject pattern has type formed by contoured carving process and having depth of 2-10 mm, width of 2-50 mm and side faces arranged at an angle of 45-90 deg with respect to bottom of forming part. Temperature compensation contour is provided along sides of vessel bottom at distance of up to 50 mm from vessel bottom sides. Contour side faces are inclined at an angle of 45-90 deg with respect to vessel bottom. Depth of said contour is greater than depth of counter relief pattern by 2-7 mm. Such construction of apparatus allows color and texture of gingerbread surface to be provided, namely, dark brown color of surface and dark pattern color with distinct lines and faces. EFFECT: increased efficiency and improved quality of gingerbread face pattern. 4 cl, 1 dwg
Patent RU-2228847-C2 (RU)
Title: Устройство для сборки брекерно-протекторных браслетов покрышек пневматических шин
Inventor: FOT A JU
IPC: B29D30/22
Filed: 2002-01-23
Granted: 2004-05-20
Abstract: Изобретение относится к оборудованию для сборки покрышек пневматических шин, в частности покрышек радиальной конструкции в две стадии, и может найти применение в шинной промышленности. Устройство для сборки брекерно-протекторных браслетов покрышек пневматических шин содержит смонтированный на установленном в подшипниковых опорах на приводном валу сборочный барабан. Наружная поверхность барабана образована сегментами, установленными на ползунах и связанных поводками с крестовиной. Крестовина смонтирована на приводном валу посредством подшипников. Устройство содержит ступицы со звездочкой, коллектор для подвода воздуха, две тормозные муфты. Одна из муфт закреплена на обечайке. Внутри вала смонтирован винт. Винт смонтирован с возможностью поступательного движения относительно вала и совместного с ним вращения. Винт своей резьбой взаимодействует с гайкой, установленной в ступице. На другом конце винта закреплена крестовина. На корпусе барабана смонтирована гильза, которая периодически взаимодействует с тормозной муфтой, закрепленной на подшипниковой опоре. Конструкция устройства проста и надежна. 1 ил.
Patent RU-2236420-C2 (RU)
Title: СОПОЛИМЕРЫ ЭТИЛЕНА С С3-С9 α-ОЛЕФИНАМИ
Inventor: MIKHAN SHAKHRAM
IPC: C08F4/69
Filed: 2000-08-01
Granted: 2004-09-20
Abstract: Описаны сополимеры этилена с С 3 -C 9  α-олефинами, которые имеют молекулярно-массовое распределение Mw/Mn ≤10, плотность 0,85-0,93 г/см 3 , содержание сомономера 1-40 мас.% и молекулярную массу Mn более 150000 г/моль, и их индекс ширины распределения состава сомономеров равен более 70%, способы их получения, волокна, пленки, формованные изделия или полимерные смеси, содержащие такие сополимеры. Изобретение позволяет получать сополимеры с высокими молекулярными массами, высокой долей сомономеров и высоким показателем индекса ширины распределения состава. 4 н. и 7 з.п.ф-лы, 1 табл.
Patent RU-2233214-C2 (RU)
Inventor: SOLJANIKOV B G
IPC: B23P15/00
Filed: 2002-04-01
Granted: 2004-07-27
Abstract: FIELD: working of metal. 
     SUBSTANCE: method includes manufacturing hollow members of the body and the head of the rods separately and then their welding with given technological parameters of thermal treatment, thermomechanical treatment, and welding regime. 
     EFFECT: enhanced stability and decreased labor consumption. 
     5 cl
Patent RU-2236345-C2 (RU)
Inventor: SUSLOV A S
IPC: B26D1/12
Filed: 2002-07-03
Granted: 2004-09-20
Abstract: FIELD: cutting. 
     SUBSTANCE: device has base provided with feeder mounted above the feeding mechanism in the feeding zone and guiding chutes mounted for rocking in the vertical plane. The cutting mechanism is provided with the rotating ring-shaped knife and is mounted at an angle to the guiding chutes. The plate knife is fixed and inclined to the guiding chutes in the vertical plane. The centering mechanism is made of the pressing chute mounted on the spring-loaded supports and centering stop fixedly mounted above the pressing chute. 
     EFFECT: expanded functional capabilities. 
     2 cl, 5 dwg
Patent RU-2302334-C2 (RU)
Title: Способ изготовления детали, образованной из затвердевшего первоначально пастообразного материала и содержащей электропроводную дорожку
Inventor: SVEDBERG B ERN
IPC: C04B28/02
Filed: 2000-12-21
Granted: 2007-07-10
Abstract: Настоящее изобретение относится к способу изготовления детали, образованной из затвердевшего, первоначально пастообразного материала и содержащей электропроводную дорожку. Технический результат изобретения заключается в создании способа изготовления усовершенствованной детали указанного выше вида. Способ создания электропроводной дорожки в детали из затвердевшего, первоначально пастообразного материала содержит этапы, в которых образуют деталь из пастообразного материала, в котором рассеивают электропроводные намагничиваемые волокна и/или гранулированные компоненты, прикладывают магнитное поле к детали из пастообразного материала для образования из намагничиваемых компонентов электропроводного слоя, включенного в указанную деталь из пастообразного материала и простирающегося на протяжении по меньшей мере ее части, и проводят затвердевание детали из пастообразного материала, содержащего слой, в котором электропроводный слой образуют путем перемещения стратифицирующего элемента относительно детали из пастообразного материала по существу параллельно лицевой стороне детали и побуждают магнитное поле перемещаться в круговом направлении относительно стратифицирующего элемента. 9 з.п. ф-лы, 9 ил.
Patent RU-2243628-C2 (RU)
Inventor: KUZNETSOV G N
IPC: H04R29/00
Filed: 2002-09-11
Granted: 2004-12-27
Abstract: FIELD: measurement technology; measuring parameters of piezoelectric transducers. 
     
     
       SUBSTANCE: proposed device designed for determining parameters of pressure gradient probes of low sensitivity threshold in any medium including water is characterized in low noise level and easy implementation in computer systems and has stiff tube whose first butt-end mounts first radiator electrically connected to signal generator. Tube accommodates pressure gradient probe to be tested and first pressure susceptor electrically connected, respectively, to first and second inputs of switching unit whose output is connected to input of recording equipment. Stiff tube is enclosed and its second butt-end carries second radiator identical to first one and connected to signal generator through phase shifter. Pressure gradient probe under test is installed in central part of tube and has metal bushing with bimorph bender installed in its sectional area wherein it is tightly joined over its profile to its inner surface. Metal bushing is, essentially, wall of stiff-tube central part; newly introduced in device is second pressure susceptor identical to first one installed coaxially and symmetrically to the latter either side of pressure gradient probe under test and electrically connected to third input of switching unit. 
     
     
       EFFECT: simplified design, extended operating frequency range toward low values without increasing size of device. 
     
     
       2 cl, 3 dwg
Patent RU-2252342-C2 (RU)
Inventor: SERKH ALEKSANDER
IPC: F16C13/02
Filed: 2001-03-05
Granted: 2005-05-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: pulley has wall and bearing surface for the belt. The bearing surface is connected with the wall. The wall is aligned and is secured to the outer surface of the inner race of the bearing through a fastening member. The pulley has the central opening defined by the shelf for aligning with respect to the central axis of the bearing. The outer race of the bearing may be secured to the setting surface. 
     EFFECT: simplified assembling. 
     25 cl, 5 dwg
Patent RU-2244047-C2 (RU)
Inventor: LOU DZHON MAJKL
IPC: C25D17/00
Filed: 2001-03-13
Granted: 2005-01-10
Abstract: FIELD: plating processes and equipment. 
     SUBSTANCE: apparatus includes unit for guiding electrolyte flow onto surface to be plated; device for controlling quantity and (or) rate of ion reduction on selected zones of plated surface; unit for controlling electric current applied to said zones. Unit for controlling electric current includes circuit for measuring electric current passing to selected zones of plated surface and for controlling electric current depending upon measurement results. Apparatus is provided with unit for creating turbulence of electrolyte flow close to said zones in order to provide vortexes at colliding of electrolyte flow with said zones and to increase rate of ion reduction. Computer program product includes computer-read program for guiding electrolyte flow onto plated surface and for controlling quantity and (or) rate of ion reduction in selected zones of plated surface. Software is stored on carrier used in computer. 
     EFFECT: increased speed, enhanced uniformness of plating. 
     32 cl, 9 dwg
Patent RU-2249208-C2 (RU)
Title: Способ прогностической оценки результатов курортного лечения детей с синдромом экологической дезадаптации
Inventor: SHVEDUNOVA L N
IPC: G01N33/48
Filed: 2002-10-30
Granted: 2005-03-27
Abstract: Способ прогностической оценки результатов курортного лечения детей с синдромом экологической дезадаптации характеризуется тем, что до лечения определяют содержание в крови инсулина (И), тироксина (Т) и фагоцитарной активности лейкоцитов (ФАЛ), на основании этих показателей вычисляют коэффициент активности по формуле КС=И×ФАЛ/Т и при величине КА, большем 2,8 ед., прогнозируют лечебный эффект в виде значительного улучшения, при значении в интервале 2,8-1,4 ед. – улучшение, величина КА меньше 1,4 ед. характеризует более низкий лечебный эффект. Технический результат – повышение достоверности прогноза.
Patent RU-2240187-C2 (RU)
Inventor: STEPANENKO V V
IPC: B21B28/02
Filed: 2002-11-12
Granted: 2004-11-20
Abstract: FIELD: rolled stock production, possibly preparation of damaged rolling or backup roll to cold rolling. 
     SUBSTANCE: method comprises steps of mechanically taking off damaged layer of roll barrel and further shot hatching of; after occurring on rolling roll such flaw as build-up, realizing additional operations for taking off damaged layer by thickness 0.8 -1.2 mm; shot hatching and visually inspecting roll; repeating additional operations until complete removal of dark spot. 
     EFFECT: elimination of roll barrel crumbling out after occurring build-up type flaw of roll. 
     1 tbl, 1 ex