baber/WOPTO huggingface dataset:
Patent UA-74405-C2 (UA)
Title: Restrictor of flow rate and pressure of the pump of steer hydraulic booster
Inventor: LIUTYI IHOR IVANOVYCH
Filed: 2003-06-25
Abstract: A restrictor of flow rate and pressure of the pump of the steer hydro-booster has body with flow-through channel connected by cylindrical reboring of circular chamber of discharge channel in which there is placed the slide of the flow rate valve pressed by a spring. At the end of the slide, at the side of the spring, safety valve is mounted, with the extra-valve cavity of this one connected through radial channels to the circular chamber of discharge channel. The cavity of the reboring at that side is connected by channel to the central opening of the jet installed at the outlet from the flow-through channel. To prevent skew of the slide in the reboring of the valve, at the other end of the slide of discharge valve, at the side of the flow-through channel, an axial channel is provided, this is connected to circular reboring at the outer surface of the slide.
Patent RU-2231847-C2 (RU)
Inventor: BJUTRJUIL ZHAN-REMI
IPC: C22F1/04
Filed: 2000-02-22
Granted: 2004-06-27
Abstract: FIELD: electrical engineering, manufacture of anodes of high-voltage electrolytic capacitors. 
     SUBSTANCE: foil of refined aluminum with purity above 99.9% for manufacture of anodes of electrolytic capacitors has average content by mass for sum of elements Pb + B + In amounting to 0.1 to 10 parts per million (preferably from 0.5 to 5 parts per million). These elements are so distributed in surface zone with depth 0.1 mcm that intensity of their signal generated by way of ionic analysis has dispersive ratio Rd = (Imax-Imin)/I average is below 5, preferably 2. Formula of invention describes process of production of such foil. 
     EFFECT: enhanced capacitance of capacitor. 
     6 cl, 3 dwg, 1 tbl
Patent RU-2181468-C2 (RU)
Title: Self-contained thermoelectric refrigerating unit
Inventor: NOVIKOV A I
IPC: F24S20/30
Filed: 2000-03-06
Granted: 2002-04-20
Abstract: FIELD: production of cold through thermoelectric refrigeration at areas where standard power sources are absent. SUBSTANCE: proposed unit includes one or several cooling thermal modules with radiator enclosed in refrigeration cabinet, power supply source and system for cooling hot junctions of thermal modules. Solar thermoelectric generator is used as power supply source in refrigerating unit. System for cooling cold junctions of thermal modules of generator is combined with thermal module cooling system of refrigeration cabinet. EFFECT: possibility of producing cold in case of absence of standard power sources. 5 cl, 1 dwg
Patent RU-2240268-C2 (RU)
Title: Многослойный контейнер
Inventor: SEJFIAN DZHON V
IPC: B29C49/04
Filed: 2000-04-06
Granted: 2004-11-20
Abstract: Изобретение относится к многослойному контейнеру (10) для выдачи продукта, включающему в себя относительно жесткий наружный пластмассовый корпус (12) и относительно гибкую внутреннюю пластмассовую облицовку (14) для удерживания продукта, подлежащего выдаче. Относительно жесткий наружный корпус (12) включает в себя наружный слой (22) из впервые изготовленного полиэтилена, такого как HDPE, и более толстый внутренний слой (24), который включает в себя повторно размолотый полиэтилен. Относительно гибкая внутренняя облицовка включает в себя наружный отслаиваемый слой (26), смежный с внутренним слоем корпуса и состоящий из нейлона, нейлоновых смесей или EVOH, и внутренний слой (28) из полиэтилена, такого как LLDPE, и связующего материала, соединяющего внутренний и наружный слои облицовки. Относительно тонкий наружный слой из HDPE на пластмассовом корпусе обеспечивает желаемый внешний вид, в то время как более толстый внутренний слой обеспечивает конструктивную жесткость с использованием повторно размолотой пластмассы. Наружный слой облицовки из нейлона, нейлоновых смесей или EVOH обеспечивает повышенные защитные свойства относительно миграции воды, газов и пахучих веществ, в то время как внутренний слой из LLDPE обеспечивает повышенную гибкость и отсутствие трещин, а также дополнительные защитные свойства относительно влаги. 10 з.п. ф-лы, 6 ил.
Patent RU-2187237-C2 (RU)
Inventor: TUROVETSKIJ V N
IPC: A61F9/00
Filed: 2000-04-27
Granted: 2002-08-20
Abstract: FIELD: medicine, in particular, hygiene and ophthalmology. SUBSTANCE: method involves acting upon user's eyes by providing additional images on screen forming video image, with form and color gamma of additional images facilitating relaxing effect upon visual analyzer. Additional image effect duration is selected within the range of 1.0-6.0 min. Such duration provides for recovery of content of adenosine triphosphate and oxygen in eye tissues. Time intervals between such actions is selected within the range of 20-150 min. Said intervals are set in accordance with time sufficient for tissue souring and occurrence of oxygen lack. User is initially offered additional images having form and color gamma producing relaxing effect upon visual analyzer region of central nervous system. Form and color gamma of additional images producing relaxing effect upon visual analyzer are selected provided that they produce relaxing effect upon eye's straight and oblique muscles. Method further involves providing relaxing action upon hearing organ simultaneously with acting upon visual organ and relaxing action upon neck muscle. Form of at least part of additional images is selected to be continuous and rounded, without distinct transitions and boundaries. EFFECT: provision for improving sight of users reading images from screen, increased convenience and enhanced reliability of method. 13 cl, 3 tbl
Patent RU-2190022-C2 (RU)
Title: Method and device for production of iron by direct reduction
Inventor: SELADA GONSALES KHUAN III
IPC: C21B13/02
Filed: 1997-10-10
Granted: 2002-09-27
Abstract: FIELD: metallurgy. SUBSTANCE: proposed method consists in production of ore of preliminary reduction and iron of direct reduction. Method includes forming reducing gas used in chemical reduction of ferric oxides from natural gas through decomposition of hydrocarbons by such oxidants as water and oxygen inside reduction reaction which contains iron refined from admixtures and used as conversion catalyst. Content of carbon in direct-reduction iron may be reliability controlled through change of relative amount of water, carbon dioxide and oxygen in reducing gas fed to reduction reactor. Content of carbon in direct-reduction iron is regulated through control of amount of water in reducing gas fed to reduction reactor; addition of oxygen ensures energy required for carburization of directreduction iron. EFFECT: possibility of obtaining reduced iron at preset accurately controlled content of carbon without natural gas reforming reactor. 23 cl, 1 dwg
Patent RU-2195838-C2 (RU)
Inventor: MALKOV M A
IPC: A23L27/23
Filed: 2000-05-23
Granted: 2003-01-10
Abstract: Изобретение относится к ветеринарии и может быть использовано для ускорения роста, снижения заболеваемости молодняка сельскохозяйственных, домашних животных и птицы. Препарат содержит компоненты, влияющие практически на все стороны обмена веществ, азотистые основания: рибоксин, метилурацил, витамины: В 12 , С, активатор гликолиза - фруктозо-1,6-дифосфат кальция. Показана эффективность препарата при лечении домашних животных (собак); применение препарата в пушном звероводстве обеспечивает снижение падежа щенков, ускорение их роста. 5 табл.
Patent RU-2233269-C2 (RU)
Title: Substituted anilides, pharmaceutical composition and method for treatment
Inventor: EHSTLZ PITER CHARL Z
IPC: C07D333/38
Filed: 1998-11-02
Granted: 2004-07-27
Abstract: FIELD: organic chemistry, chemical technology, medicine, pharmacy. 
     SUBSTANCE: invention relates to new physiologically active compounds of the formula (I), its N-oxides, ester derivatives and their pharmaceutically acceptable salts and solvates also that elicit valuable pharmaceutical properties, in particular, the ability to control the interaction of VCAM-1 and fibronectin with integrin VLA-4 (α4β1) and they can be used in treatment of inflammatory diseases and asthma. In compound of the general formula (I): 
     
       
     
     X 1  and X 2  mean independently CR 10 ; R 4  means hydrogen atom or (C 1 -C 4 )-alkyl group; R 10  means hydrogen atom, (C 1 -C 4 )-alkyl, (C 1 -C 4 )-alkoxy-group, (C 1 -C 4 )-alkylthio-group, (C 1 -C 4 )-alkylsulfinyl group or (C 1 -C 4 )-alkylsulfonyl group; R 12  means hydrogen atom, (C 1 -C 4 )-alkyl or benzyl; R 13  means (C 1 -C 6 )-alkyl optionally substituted with carboxy-group, (C 1 -C 4 )-alkoxyalkoxy-group, -OCH 2 CO 2 H, -NY 1 Y 2  or with one or more hydroxy-groups; heteroaryl taken among imidazolyl, oxazolyl, pyridyl, thienyl and pyridazinyl each of that is substituted optionally with carboxy-group or (C 1 -C 4 )-alkyl; heterocycloalkyl, such as tetrahydropyranyl; or aryl taken among phenyl and naphthyl each of that can be substituted with carboxy-group, -NY 4 Y 5  or one or more (C 1 -C 4 )-alkoxy-group wherein Y 4  and Y 5  represent independently (C 1 -C)-alkyl; R 15  means -N(R 12 )-C(=O)-R 13 , -N(R 12 )-SO 2 -R 13  or -NY 1 Y 2  wherein Y 1  and Y 2  represent independently hydrogen atom, (C 1 -C 4 )-alkyl or aryl-(C 1 -C 4 )-alkyl, or the group -NY 1 Y 2  can form 5-6-membered cyclic amine that can comprise additional heteroatom taken among oxygen atom or NY 3  [wherein Y 3  means -C(=O)-OR 14  (wherein R 14  means (C 1 -C 4 )-alkyl) or (C-C 4 )-alkyl]; Ar 1  means unsubstituted phenylene. Invention relates also to a pharmaceutical composition and a method for treatment using compounds of the present invention. 
     EFFECT: improved treatment method, valuable medicinal properties of compounds. 
     16 cl, 51 ex
Patent RU-2186430-C2 (RU)
Title: Neutron detector hanger
Inventor: BORISOV V F
IPC: G21C17/00
Filed: 2000-07-07
Granted: 2002-07-27
Abstract: FIELD: nuclear power engineering. SUBSTANCE: neutron detector hanger designed for use in RBMK-1000 and PBMK-1500 reactors has metering part of neutron detectors arranged at different elevation and communication line terminating in high-frequency connector. In addition hanger is provided with locking ring, coupling sleeve inserted between metering part and communication line terminating in high-frequency connector, and additional high-frequency connector for interconnecting neutron detector output and communication line. EFFECT: enhanced radiation safety when changing the hanger over from metering to storage mode. 2 dwg
Patent RU-2200976-C2 (RU)
Inventor: BOBROVNIKOV B L
IPC: G07C13/02
Filed: 2000-08-28
Granted: 2003-03-20
Abstract: FIELD: ballot facilities. SUBSTANCE: ballot box has casing and cover made in the form of single fabric divided by separating lines into members, which, when folded along said separating lines, form front and rear walls of casing, respectively. Each of walls has outer and inner sides defining casing side walls. EFFECT: simplified construction and convenient usage. 2 cl, 2 dwg
Patent RU-2254935-C2 (RU)
Inventor: BOR JANI SIL VANO
IPC: B05B15/52
Filed: 2000-11-09
Granted: 2005-06-27
Abstract: FIELD: apparatus in which liquid or other fluent material is applied on the surface of the work by contact with a member carrying the liquid or other fluent material, particularly in packing equipment. 
     SUBSTANCE: device has glue spraying unit provided with ejector for glue spraying connected with sealing means. Sealing means is moved towards ejector and in reverse direction between the first position in which sealing means closes the ejector and in which pad fixedly secured to one end thereof is brought into contact with the ejector and the second position in which ejector is opened. Dosing unit connected to feeding means comprises ball member for measuring and applying liquid substance during closing means movement between opened and closed positions in contact with the ball member. When closing means moves between closed and opened positions applying means covers pad with liquid substance which prevents adhesion thereof. 
     EFFECT: provision of continuous operator's control over material application. 
     5 cl, 3 dwg
Patent RU-2189799-C2 (RU)
Title: Erector device
IPC: A61F5/41
Filed: 2000-11-30
Granted: 2002-09-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has unit for fixing glans penis manufactured as a loop elongated towards its base and having straight line segments in its lower part joined by the loop. Bearing rods are interwoven in the distal part. The bearing rods and straight line bearing segments have mechanical stimulation units. The whole elastic structure is coated with flexible tube. EFFECT: high reliability of fixation. 1 dwg
Patent RU-2214636-C2 (RU)
Inventor: VICHENTELLI KLAUDIO
IPC: G09B23/26
Filed: 1999-03-24
Granted: 2003-10-20
Abstract: FIELD: modules for building game assemblies, domestic appliances, and the like. SUBSTANCE: module has at least one active magnetic attraction component and at least one ferromagnetic component, both forming minimum two magnetically active areas for connection to other modules to build assembly from these modules forming magnetic circuit which is closed fully or at least partially through mentioned ferromagnetic component. In this way complex stable three-dimensional structures are assembled. EFFECT: facilitated assembly and disassembly of modules. 17 cl, 12 dwg
Patent RU-2199041-C2 (RU)
Inventor: ANDREEV-ANDRIEVSKIJ A E
IPC: F16F7/12
Filed: 2000-12-28
Granted: 2003-02-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to single-acting shock-absorbing systems with flexible deformable members. Proposed suspension consists of two shockabsorbing cylindrical belts. Each belt includes shock absorbers made in form of elongated links. Elongated links are made of elastic material in form of arc-shaped elements to ends of which straight elements are connected. Second end of one of straight elements of each elongated link is designed for rigidly fastening on protective housing. Ring is used in each shock- absorbing belt, with second ends of second straight element of each elongated link of corresponding shock-absorbing belt being connected to each ring. Ring of one of shock-absorbing belts is designed for ring connection to cylindrical object to be protected. Ring of second shock-absorbing belt is installed on object to be protected for sliding along its surface in longitudinal direction. Invention provides reduction of shock acceleration to different levels in longitudinal and cross directions. EFFECT: improved protection. 2 cl, 2 dwg
Patent RU-2196351-C2 (RU)
Inventor: TSVETKOV V A
IPC: G02F1/133
Filed: 2000-12-29
Granted: 2003-01-10
Abstract: FIELD: electronics. SUBSTANCE: element of liquid-crystal display includes liquid-crystal cell and triad of light filters with primary colors. Triad of light filters comes in the form of input and output masks with slits, has passive diffraction grating, lens rasters, condenser and objective lens. EFFECT: increased brightness and resistance to unfavorable conditions of operation. 1 dwg
Patent RU-2198701-C2 (RU)
Title: Complex method for treating the cases of chronic fetoplacentary insufficiency
Inventor: FILIPPOV O S
IPC: A61N5/02
Filed: 2001-03-11
Granted: 2003-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves exposing vascular fascicle in the cubital fossa area to electromagnetic radiation of millimetric bandwidth and frequency of 42,194±0,01 GHz and wavelength of 7.1 mm. The total course is 8-10 procedures long. Treatment duration is 8 min long during the first procedure and 15 min long in the last procedure. EFFECT: enhanced effectiveness of treatment. 6 tbl
Patent RU-2215295-C2 (RU)
Inventor: EFREMENKO V I
IPC: G01N33/569
Filed: 2001-07-30
Granted: 2003-10-27
Abstract: FIELD: medicine, microbiology. SUBSTANCE: invention relates to isolation of fraction of heterogeneous antigens that are similar with that of microorganisms of genus Brucella and human parenchymatous tissues. An aqueous-saline extract of human parenchymatous tissues is used using contact of antigens and immunosorbents by mixing immunosorbent suspension with antigens and the following incubation of mixture. Separation and dissociation of heterogeneous antigens are carried out by centrifugation or filtration through a paper filter. Invention can be used for diagnosis of different diseases. EFFECT: improved isolation method, simplified and accelerated method of fraction of heterogeneous antigens.
Patent RU-2205945-C2 (RU)
Inventor: ABYZBAEV I I
IPC: E21B43/22
Filed: 2001-08-13
Granted: 2003-06-10
Abstract: FIELD: oil-gas producing industry, particularly, methods reducing permeability of water-encroached formations and involving in development of less water-encroached formations. SUBSTANCE: method includes successive injection of alkaline reagent, mineralized water and suspension in form of aqueous suspension of fine sediment of slaking wastes - wastes of soda production. EFFECT: higher efficiency of method due to reduction of formation permeability, technology cost and its labor input.
Patent RU-2219430-C2 (RU)
Inventor: KARMAZINOV F V
IPC: F17D5/02
Filed: 2001-11-19
Granted: 2003-12-20
Abstract: FIELD: measurement technology; location of leakage and estimation of its size in underground main pipe lines. SUBSTANCE: proposed method includes placing receiver on board of flying vehicle. Then, electromagnetic radiation is excited in pipe line by means of radiator; location of leakage is found by direction finding; SHF electromagnetic radiation is transmitted along pipe line and is received by means of receiver whose bandwidth is equal to range of radiation of transmitter; position and size of leakage are shown by abrupt rise of electromagnetic signal; frequency of electromagnetic radiation is changed by linear law; received electromagnetic radiation is converted by frequency in measuring channel, its phase is doubled, width of spectrum of electromagnetic radiation converted by frequency and its second harmonic are measured and compared; in case of inequality, electromagnetic radiation converted by frequency is multiplied with electromagnetic radiation received in fore direction finding channels, harmonic signals are developed at heterodyne frequency and phase shift is measured between then and heterodyne voltage according to which direction to leakage is determined by phase method in two perpendicular planes; receiving antennae of measuring and direction finding channels are located in form of non-symmetrical geometric cross with receiving antenna of measuring channel in center of intersection. EFFECT: enhanced efficiency and reliability. 5 dwg
Patent RU-2219625-C2 (RU)
Inventor: IZBREKHT A R
IPC: H01R43/06
Filed: 2001-12-06
Granted: 2003-12-20
Abstract: FIELD: electrical engineering; electrical machine manufacture and repairs. SUBSTANCE: dual-action hydraulic cylinder turns commutator by means of grip mounted on its rod, angle of turn being controlled in the process by means of thrust bolt. Grip has guides disposed in T-shaped shank of second hydraulic cylinder. T-shaped shank functions to lock grip in slot between commutator bars while commutator is being turned and also to extract grip from slot after commutator is turned. Upper shank of hydraulic cylinder is passed through cover and mounts bracket with two detents controlling turn-on of upper and lower microswitches. Detent is spring- loaded relative to case driven through threaded joint into bracket; spring pressure is adjusted by means of screw. Case is locked by means of locknut to prevent its spontaneous turn. Third hydraulic cylinder functions to hold commutator in position after its turning. EFFECT: enhanced reliability of synchronized operation of commutator step-by-step turning and locking mechanism. 3 cl, 2 dwg
Patent RU-2274799-C2 (RU)
Inventor: EHNTONI KOSTA
IPC: F16L59/16
Filed: 2002-04-09
Granted: 2006-04-20
Abstract: FIELD: pipes. 
     SUBSTANCE: method comprises setting the article in the water proofing shell made of shaped polyethylene pipes, welding pipes, sealing pipes, applying the heat insulation composition made of polyurethane on the pipes, and foaming and solidifying the composition. 
     EFFECT: enhanced efficiency. 
     9 cl
Patent RU-2231287-C2 (RU)
Inventor: LITVINENKO A A
IPC: A61B17/50
Filed: 2002-09-03
Granted: 2004-06-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has AC generator having excitation coil connected to its output. The excitation coil is connected to resistor one end of which is grounded. Two receiving coils are arranged coaxially with the excitation coil on both its sides and gradientometrically coupled. Their first ends are grounded and the second ends are connected to the first amplifier input, the output of which is connected to synchronous detector input connected to the second amplifier output via the first key. Its output is connected to arrow indicator. The receiving coils are designed as ferric probe transducers. The first output of an additional AC generator is connected to the second ends of the receiving coils and the second one is connected to synchronizing input of synchronous detector. Input of additional synchronous detector is connected to output of the first amplifier. Frequency multiplier output is connected to the synchronizing input of synchronous detector. The first input of frequency multiplier is connected to excitation coil resistor, its second input being connected to additional AC generator input. Additional synchronous detector output is connected to the second input via the second key. 
     EFFECT: high sensitivity of device; high accuracy in determining foreign body position. 
     2 dwg
Patent RU-2321738-C2 (RU)
Inventor: BURGESS KIT
IPC: E21B47/00
Filed: 2002-09-24
Granted: 2008-04-10
Abstract: FIELD: survey of boreholes or wells and testing the nature of borehole walls, formation testing, methods or apparatus for obtaining samples of soil or well fluids. 
     SUBSTANCE: method involves forming channel in side borehole wall and determining channel opening radius and length; calculating equivalent borehole probe diameter; connecting probe with channel and testing formation fluid flow characteristics. 
     EFFECT: possibility to determine different formation parameters with taking into consideration of change in fluid flow characteristics due to channel presence. 
     12 cl, 9 dwg
Patent RU-2236327-C2 (RU)
Inventor: KALIKHMAN V L
IPC: B22F1/02
Filed: 2002-11-12
Granted: 2004-09-20
Abstract: FIELD: powder metallurgy, namely manufacture cermet silver containing electric contact parts designed for operation in electromagnetic starters and other low-voltage apparatuses. 
     SUBSTANCE: method comprises steps of preparing charge by chemical co-deposition of finely dispersed mixture of silver and cadmium oxide out of solution of silver and cadmium nitrates; annealing in air; pelletizing; coating pellets with pure silver; pressing; sintering; sizing; annealing. Pellets are coated with silver due to adding to charge finely dispersed silver with fraction size 1 - 2 micrometers. 
     EFFECT: enhanced ductility, commutation wear resistance of contact parts. 
     2 cl, 1 tbl, 1 ex
Patent RU-2297447-C2 (RU)
Inventor: GAVRILOV ANDREJ JUR EVICH
IPC: C12G3/06
Filed: 2002-11-22
Granted: 2007-04-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to producing wine-base weakly alcoholic beverages. Beverage comprises water, wine and alcohol taken in the amount satisfying conditions 1-4 given in the invention claim and obtained as results of analytical research and experiments. Amount of sugar and preserving agents if they present in beverage corresponds to conditions 2-4. Invention allows the development of wine-base beverage providing possibility for the most complete assimilation of biologically active substances and minimum hazard for health from accompanying substance negatively influencing on abovementioned biologically active substances. 
     EFFECT: valuable properties of beverage. 
     4 cl, 3 ex