baber/WOPTO huggingface dataset:
Patent SE-521636-C2 (SE)
Title: Mobile station call method e.g. for GSM
Inventor: BARVESTEN MATS
IPC: H04M1/64
Filed: 1998-04-17
Abstract: The method involves analysing a registered telephone number from a user (11) calling an unavailable mobile station (10). If the mobile station is not accessible, the calling telephone number is used to identify the service operator for that number. A database system in the operator is contacted to retrieve the identity of the caller. The identity is stored (24) and sent to the mobile station as a text message once the mobile station becomes operatively available.
Patent SE-513673-C2 (SE)
Inventor: JOHANNESSON LEIF
IPC: A61M1/00
Filed: 1998-09-01
Abstract: An easily bendable tubing for conducting two separate fluids, which tubing (18) comprises two laterally spaced flexible tubes (50, 52) which are spaced apart and kept together alongside each other by a connection (54) between them. On opposite sides of the tubing (18) there are provided, in the tube wall of each tube, transverse, spaced apart recesses (62) arranged at the side of each other in a respective row along each tube (50, 52). The recesses in each tube (50 or 52) are straight grooves (62) extending at right angles to the longitudinal axis (58 or 60) of the tube and are arranged at regular intervals along the tubes. These straight grooves are disposed in at least one plane parallel to and spaced from a plane containing the central longitudinal axes (58, 60) of the tube.
Patent SE-521062-C2 (SE)
Inventor: KLINTENSTEDT KJELL
IPC: B04B9/12
Filed: 1999-03-08
Abstract: The invention refers to a drive unit (1) for a centrifuge rotor (2) of a centrifugal separator. The drive unit (1) includes a drive shaft (3), which is arranged to support said centrifuge rotor (2) and is rotatably journalled around an axis (z) of rotation, a casing (6), which forms an inner space for the drive shaft (3), and a drive motor shaft (9), which is provided outside the casing (6) and connected to the drive shaft (3) by means of a transferring member (11) which extends through a passage (12) in the casing (6). A shielding member (23) is provided inside the casing (6) in such a way that the part of the transferring member (11), which is located inside the casing (6) is shielded from the inner space, wherein the shielding member (23) forms a channel, which extends through the casing (6) and is shielded from the inner space of the casing.
Patent DE-19621116-C2 (DE)
Inventor: HOEFKEN MARCUS DR ING
IPC: C02F3/20
Filed: 1996-05-24
Granted: 1998-08-06
Abstract: Distributor for supplying elastic tubes with gas, comprises a hollow member (4) with at least one connection point (6) for supplying gas, and at least one outlet point (5) for connection to an elastic tube (2). The outlet can be swivelled in a vertical plane. A non-return valve is pref. located on the outlet and/or the hollow member.
Patent RU-2161872-C2 (RU)
Inventor: ANTONOV ALEKSANDR ALEKSANDROVI
IPC: H04N5/68
Filed: 1994-05-13
Granted: 2001-01-10
Abstract: FIELD: data display on picture tube screen. SUBSTANCE: device has receiver-amplifier unit whose frame and line sync outputs are connected, respectively, to frame generator and to main-line generator; video output of receiver-amplifier unit is connected to picture tube whose line and frame deflection coils are connected through their respective output transformers to output stages of frame, main- line, and correcting-line generators; input of the latter is connected to video output of receiver-amplifier unit through series-connected reproduced-image outline detector and to threshold unit. EFFECT: improved sharpness of reproduced-image outline, facilitated implementation. 4 cl, 5 dwg
Patent RU-2160280-C2 (RU)
Title: PROTEIN CAPABLE ON INHIBITING COLLAGEN STIMULATED AGGREGATION OF THROMBOCYTES AND PREVENTING INTERACTION BETWEEN COLLAGEN AND vWF, METHOD OF PREPARING THEREOF, PHARMACOLOGICAL COMPOSITION BASED THEREON
Inventor: JURGEN KHEMBERGER
IPC: C07K1/16
Filed: 1994-06-28
Granted: 2000-12-10
Abstract: FIELD: biotechnology and medicine. SUBSTANCE: protein (Brandinin) has molecular weight of about 15kDa and binds with collagen. Protein inhibits binding of collagen with THROMBOCYTES and subsequent activation thereof which causes aggregation of THROMBOCYTES and formation of thrombuses. Protein prevents binding of von Villebrand factor with collagen. Protein is isolated from crude extracts of leech Hirudo medicinalis by electrophoresis in polyacrylamide gel. Protein is useful for prophylaxis and treatment of thrombolytic diseases. EFFECT: improved properties of protein. 5 cl, 5 dwg, 6 ex, 2 tbl
Patent RU-2179502-C2 (RU)
Title: Method of producing rotor or bladed machine, machine tool for grinding and device for automatic control
Inventor: GOLOLOBOV O A
IPC: G01B5/20
Filed: 1996-10-04
Granted: 2002-02-20
Abstract: FIELD: gas-turbine engine, turbine-driven generator, and other bladed machines. SUBSTANCE: before producing rotor material is sorted for the tapping analysis and mechanical properties. Grinding with automatic control of the grinded profiles is finishing treatment. After that the workpiece is checked for dimensions and if they are correct the workpieces is strengthened. Lock and splined joints (external, internal, end face, Hirt's joints) are treated by laser beam in zones of stress concentrators. Grinding, control, strengthening ( or softening) by laser beam perform in one setting directly with machine tool. Machine tool is provided with device for automatic control of dimensions made of toroidal disk measuring tips mounted inside the housing with guidings for pair number of measuring carriages provided with contact surfaces and reading devices of linear displacements between measuring members with tips and stop tips interposed between contact surfaces of measuring carriages. EFFECT: improved method. 9 cl, 42 dwg
Patent RU-2155915-C2 (RU)
Inventor: KIRILENKO V N
IPC: F28C3/06
Filed: 1997-05-13
Granted: 2000-09-10
Abstract: FIELD: heating and hot water supply systems of dwelling houses and industrial plants. SUBSTANCE: proposed water heater has contact chamber, water tank, gas flameless burners assembled into radiating panel arranged above corrugated sheet-turbolator covered with layer of water to be heated. Vertical side walls of housing are surfaces of module conjugation. EFFECT: enhanced operation reliability, provision of intensive water heating in thin turbulent layer. 2 cl, 2 dwg
Patent RU-2173592-C2 (RU)
IPC: B21C47/18
Filed: 1997-11-05
Granted: 2001-09-20
Abstract: FIELD: plastic metal working, namely, apparatuses for feeding coils and uncoiling them. SUBSTANCE: coil is taken out of car and it is placed onto lengthwise axle of uncoiler. Then electric motor is energized for rotating screw; nut is moved along thread through spring. Nut presses boss, spaces segments apart and clamp coil. Then electric motor is deenergized. Semicouplings are engaged, shaft is unlocked, motor is energized and coil is uncoiled. When mechanism for receiving band grips it semicouplings may be disengaged, motor may be deenergized and coil may be uncoiled by means of traction rollers. EFFECT: simplified design of apparatus, its enhanced reliability and increased useful life period. 2 cl, 3 dwg
Patent RU-2205227-C2 (RU)
Inventor: PRASAD RAVI
IPC: C21B5/00
Filed: 1998-06-03
Granted: 2003-05-27
Abstract: FIELD: metallurgy. SUBSTANCE: method involves providing oxygen enrichment of first in-going gas flow introduced into furnace by utilizing oxygen-enriched gas flow from second in-going gas flow, in which first in-going gas flow is pressurized and heated before being introduced into furnace; separating second in-going gas flow by means of ion transfer module comprising ion transfer membrane having inlet side and outlet side, to produce oxygen-depleted gas flow at membrane inlet side and oxygen- enriched gas flow at membrane outlet side; introducing flow of pure gaseous oxygen or flow of oxygen-enriched gas into first in-going gas flow in any position before first in-going gas flow is introduced into furnace. EFFECT: increased efficiency in producing oxygen for enrichment of gas blasted into furnace. 10 cl, 8 dwg, 5 tbl
Patent RU-2233854-C2 (RU)
Inventor: VITT SANDRA
IPC: C09J101/26
Filed: 1997-01-23
Granted: 2004-08-10
Abstract: FIELD: production of porous molded articles. 
     SUBSTANCE: powder-like agents are mixed with water and are molded in mold for making blanks. Powder-like agents are mixed with water in the amount of 5-40 mass-% of water and salt containing hydration water in the amount of up to 15 mass-% for entire mixture. Blanks thus obtained are carefully strengthened by heating to ensure contact between grains of powder without keratosis of starch and cellulose derivatives or without film forming in case of powders of repeatedly dispersing polymers. 
     EFFECT: avoidance of separation and dust; enhanced efficiency. 
     14 cl
Patent RU-2216824-C2 (RU)
Inventor: VU VAJET KH
IPC: H01M50/583
Filed: 1997-04-10
Granted: 2003-11-20
Abstract: FIELD: chemical sources of electric energy. SUBSTANCE: current interrupting mechanism thermally actuated is built into unit of butt plug for chemical source of electric energy. Temperature-sensitive mechanism switches on freely floating bimetal disc or fusible mass of material to interrupt electric path in unit of butt plug. Unit of butt plug also has current interrupting mechanism sensitive to pressure. Mechanism sensitive to pressure is actuated to interrupt electric contact between diaphragm and plate in unit of butt plug to prevent flow of current through cell. Diaphragm bursts when extreme pressure of gas is accumulated. EFFECT: prevented flow of current through chemical source of electric energy with excessive rise of its temperature and safe switching on of chemical source of electric energy with formation of excessive gas pressure in it. 33 cl, 8 dwg
Patent RU-2164895-C2 (RU)
Inventor: EGANOVA L S
IPC: C01B25/36
Filed: 1999-06-21
Granted: 2001-04-10
Abstract: FIELD: waste water treatment. SUBSTANCE: treatment is effected with salts of phosphoric acids followed by separation of resulting precipitate by filtration or in settlers, said phosphoric acid salts more particularly being sodium tripolyphosphate, trisodium phosphate, sodium pyrophosphate, sodium hexametaphosphate, and potassium tripolyphosphate. Treatment is carried out within temperature range between 0 and 50 C at pH 6.5-8.5. Waste water treated under these conditions cam be used in cooling systems of recycling water supply plants. EFFECT: achieved complete removal of aluminum impurities and avoided pollution of water with scale-forming reagents. 2 tbl
Patent RU-2165690-C2 (RU)
Inventor: MAR JAKHIN F G
IPC: A01G9/22
Filed: 1999-07-07
Granted: 2001-04-27
Abstract: FIELD: agriculture. SUBSTANCE: greenhouse for growing of farm crops in protected ground has roof with rotating plates made from transparent material transmitting ultraviolet radiation and resistant to atmospheric precipitation, and drums positioned directly under rotating plates of roof in its extreme parts and provided with drive mechanism. Lightproof and light-reflecting film member is wound on one drum so as to be rewound on other drum. Such construction allows optimum microclimate to be provided at any season of the year in greenhouse. EFFECT: enhanced reliability in operation, reduced production and maintenance costs. 1 dwg
Patent UA-55480-C2 (UA)
Title: a method for the production of 3-isopropyl-1H-2,1,3-benzothiazine-4(3H)-one-2,2-dioxide
IPC: C07D285/16
Filed: 1998-07-25
Abstract: (І), (ІI). The invention relates to a method for the production of 3-isopropyl-1H-2,1,3-benzothiazine-4(3H)-one-2,2-dioxide (I) or its salt. The method is characterized in that anthranilic acid isopropylamide (II) is reacted simultaneously with sulphur trioxide or chlorosulphonic acid in the presence of an organic base or with sulphur trioxide adducts on organic bases, and phosphoroxychloride at 50oC until reflux temperature, and then optionally transformed into their salts.
Patent UA-15449-C2 (UA)
Title: Electric device for the crown removal
Inventor: HURBAN VOLODYMYR VASYLIOVYCH
Filed: 1993-04-21
Abstract: An electric device for the crown removal comprises housing with electromagnet placed into it, plunger and spring, working tip with holder and impulsive current source. The electromagnet is rigidly fixed into the housing. A coupling rod is placed into the plunger. It has thrust projection, directed to the housing rear part, on the one end and tip on other. A regulator of the tip resilient moving, consisting of stay nut, indicating marks and placed in the nut cushioning spring, is placed on the coupling rod. The invention relates to medical equipment and can be used in orthopedic stomatology for the removal of crowns or dental bridges without their destruction.
Patent UA-7184-C2 (UA)
Title: M. shportiuk contact technique for decreasing arterial pressure
Filed: 1992-12-21
Abstract: The invention relates to the medicine, in particular the therapy, and may be used in the folk medicine for decreasing the arterial pressure by 10-50 mm. The contact technique is realized by the manual effect. The skin in the occipital area is pressed by the circular motions of the index and middle fingers from the greater nuchal areas to the lesser ones within 0.3-0.5 min.
Patent UA-15434-C2 (UA)
Title: Electric evaporator of liquids
Inventor: BIDNIAK LEONID GRYGOROVYCH
Filed: 1993-01-28
Abstract: Фт electric evaporator of liquids contains the heater with the ribbed heat-exchange wall. The heater contains the resistive tubular electric heater and the heat-exchange element made of the metal possessing the high thermal conduction. The tubular electric heater locates inside the heat-exchange element. The latter is connected with the heat-exchange wall equipped with the external ribs made of the corrosion-resistant metal with low thermal conduction. The external surfaces of the heat-exchange element are thermally insulated.
Patent UA-10899-C2 (UA)
Title: Device for matched junction of double-wire and four-wire links
Filed: 1995-04-26
Abstract: The invention relates to electrical communication engineering, in particular to devices for matched junction of double-wire and four-wire links and can be used in digital telephone receivers. The device comprises a three-winding transformer, the first, second and the third resistors, the first, second, third and the fourth diodes.
Patent UA-26085-C2 (UA)
Filed: 1996-11-21
Abstract: The invention relates to the field of water treatment, industrial and household waste water, in particular to multistage treatment of water, and can be used for the preparation of potable water by purification of natural and surface waters and ground waters. The process comprises treatment of original water by oxidizing agent – ozone with subsequent reagent treatment, repeated treatment with oxidizing agent – ozone, filtration through the active coal and disinfection of purified water with oxidizing agent – chlorine.
Patent UA-56128-C2 (UA)
Title: A COMPOSITION CONTAINING SELECTIVE INHIBITORS OF VIRAL OR BACTERIAL neuraminidases AND METHODS OF TREATMENT
Inventor: LIU HONGTAO
IPC: A61K31/443
Filed: 1996-02-26
Abstract: Novel compounds are described. The compounds generally comprise an acidic group, a basic group, a substituted amino or N-acyl and a group having an optionally hydroxylated alkane moiety. Pharmaceutical compositions comprising the inhibitors of the invention are also described. Methods of inhibiting neuraminidase in samples suspected of containing neuraminidase are also described. Antigenic materials, polymers, antibodies, conjugates of the compounds of the invention with labels, and assay methods for detecting neuraminidase activity are also described.
Patent UA-43897-C2 (UA)
Inventor: PETROV VIACHESLAV VASYLIOVYCH
Filed: 1997-12-24
Abstract: The invention relates to computing engineering, computer and data technologies. In the original disk, which consists of a glass substrate and a light-sensitive layer deposited on the substrate's surface, the above-mentioned light-sensitive layer is made of am easy sublimed pigment belonging to the class of five-component substances, which contain nitrogen and condensed aromatic radicals. The pigment is deposited on the glass substrate by the method of sublimation in vacuum. For the purpose of improving adhesion of the light-sensitive layer to the glass semi-transparent layers of a metal, such as chrome, of 50 to 250 А in thickness are deposited on the substrate. Lyophilic groups are also added to the pigment's composition.
Patent UA-39283-C2 (UA)
Title: Device for remote control and monitoring of protecting facilities
Inventor: MEZNIKOV ARTUR VOLODYMYROVYCH
Filed: 1999-08-10
Abstract: The present invention relates to the mine electric equipment, specifically to the explosion-proof devices designed for remote control and monitoring of protecting facilities. The proposed device differs in that the control and monitoring signals are transmitted over a two-wire communication line. The device contains an alternate-current power supply, a two-wire communication line, a pulse selector, one or several unipolar current pulse formers, a controller, and two diodes. The pulse selector is connected between the power supply output and the communication line. The current pulse former is connected between the terminals of the communication line. The controller is connected between the current pulse former output and one of the communication line terminals. The diodes are connected inverse-parallel to the communication line terminals via individual switching elements.
Patent UA-55478-C2 (UA)
Title: A process for preparing the swollen graphite
Inventor: YAROSHENKO OLEKSANDR PAVLOVYCH
Filed: 2000-03-14
Abstract: The invention relates to the technology of preparing the swollen graphite which is widely used in different fields of techniques. The scope of the invention is obtaining the swollen graphite with an ash content not exceeding that of the parent graphite and the swelling ratio not less than 100 cm3/g. The process is carried out by a method of the direct thermal-oxidative graphite conversion and using the ammonium perchlorate as a swelling agent, while keeping a high technological effectiveness of the process-analogue. The process comprises mixing the natural spherical graphite with the ammonium perchlorate and sulphuric acid and heating the resulted mixture. A new feature of the claimed process is that to obtain the swollen graphite in the process of a direct thermal-oxidative conversion of graphite the ammonium perchloate is used as the swelling agent, and the mixture is modified by the sulphuric acid admixtures. The weight ratio of the sulphuric acid to the ammonium perchlorate is in the range from 0.8 to 2.0, the molar ratio of the sulphuric acid to ammonium perchlorate is in the range from 0.24 to 0.40, and the obtained mass swelling to be carried out at the temperature ranging from 270°С to 400°С.
Patent UA-53469-C2 (UA)
Title: A method for the thermal treatment of articles from monocrystals of sapphire with titanium (ticor)
Filed: 2002-06-10
Abstract: A method for the thermal treatment of articles from monocrystals of sapphire with titanium (ticor) involves annealing thereof serially in saturated vapors of aluminium oxide, and then in the gaseous medium containing methane. The annealing in saturated vapors of aluminium oxide is performed for 8-10 hours at the temperature of 2010-2040 °С, and subsequent annealing is performed in the atmosphere of argon with volume content of methane at an amount of 10-30 % at the temperature of 1750-2030°С and reduction potential of annealing medium ε, being equal between -100 and -170 kJ/mole. The invention provides obtaining crystals with a high radial resistance.
Patent RU-2176859-C2 (RU)
Title: Basic tillage unit
Inventor: MANTSEVICH JU G
IPC: A01B7/00
Filed: 2000-01-12
Granted: 2001-12-20
Abstract: FIELD: agriculture. SUBSTANCE: basic tillage unit has section with active working tools and subsurface rippers. At least one additional module with similar working tools and subsurface rippers is connected to basic tillage unit through compensating device. Such construction allows known basic tillage apparatus for different pulling-type power units to be unified and width of unit to be changed by connecting or disconnecting additional module (modules) during basic tillage process depending on working conditions. EFFECT: wider operational capabilities and simplified construction. 6 cl, 2 dwg
Patent RU-2218444-C2 (RU)
Title: Boron-bearing steel fit for welding
Inventor: BANGARU NARASIMKHA-RAO V
IPC: C22C38/06
Filed: 1998-07-28
Granted: 2003-12-10
Abstract: FIELD: metallurgy; production of boron- bearing steel. SUBSTANCE: The invention is dealt with metallurgy, in particular with production of the boron-bearing steel with the high fastness: tensile strength - at least of 900 MPa, impact strength, measured with the help of the shock test by Sharpy using V-shaped notch at the temperature of -40 C, at least of 120 joules, and a microstructure containing mainly a close-grained inferior bainite, close-grained lath martensite, or their mixture formed in essence, from nonrecrystallized grains of austenite and containing components in the following ratio (in mass. %): carbon 0.03-0.10, manganese 1.6-2.1, niobium 0.01- 0.1, vanadium 0.01-0.1, molybdenum 0.2-0.5, titanium 0.005-0.03, boron 0.0005-0.002, iron - the rest. At that the carbon equivalent of the steel is in the interval 0,3≤C e ≤0,7, and an index of weldability is P cm ≤0,35. EFFECT: increased strength at the ratio of the yield stress to a limit of tensile strength is less than 0.93. 15 cl, 13 15 cl, 13 dwg, 2 tb
Patent RU-2186308-C2 (RU)
Inventor: KONONOV V A
IPC: F27B5/16
Filed: 2000-03-13
Granted: 2002-07-27
Abstract: Изобретение относится к устройствам для термообработки материалов, не допускающих контакта с теплоносителем, и может быть использовано в химическом машиностроении для получения катализаторов. Техническим результатом изобретения является обеспечение компенсации потерь теплопотерь в стенках рабочей камеры печи при движении теплоносителя и направленное изменение термического сопротивления стенок в поперечном направлении по длине печи для получения температурной зоны выдержки и, как следствие, экономии тепла. Муфельная печь содержит вращающийся барабан, размещенный в нем керамический муфель, выполненный с рабочей камерой и с каналами для теплоносителя, расположенными по периферии и снабженными поперечными перфорированными перегородками, расположенными по длине каналов, причем последние частично заполнены инертным сыпучим материалом. При этом стенки керамического муфеля, образующие рабочую камеру, выполнены из материала с различной теплопроводностью. 4 з.п. ф-лы, 1 ил.
Patent RU-2235777-C2 (RU)
Inventor: VEBER AL FRED
IPC: C12N15/52
Filed: 1998-09-28
Granted: 2004-09-10
Abstract: FIELD: biotechnology, steroids, genetic engineering. 
     SUBSTANCE: method for preparing ergosterol and its intermediate products is based on using recombinant yeast strains that are able to synthesize enhanced amounts of ergosterol, and plasmid used for transformation of yeast. The species S.cerevisiae is the preferable yeast strain. Expression vectors YepH2, pADL-SAT1 and YDpUHK3 are used as plasmids being each of them comprises the inserted expression cassette comprising the mean ADH1-promoter and terminator TRP. Products formed as result of superexpression can be used for different biotransformation aims. 
     EFFECT: improved preparing method. 
     16 cl, 5 tbl, 3 ex