baber/WOPTO huggingface dataset:
Patent RU-2220962-C2 (RU)
Inventor: LORENTS KLAUS
IPC: C07D239/54
Filed: 1998-01-10
Granted: 2004-01-10
Abstract: FIELD: organic chemistry, herbicides, agriculture. SUBSTANCE: invention relates to new derivatives of phenylsulfonylurea of the general formula (I)   that elicit herbicide and plants growth-regulating properties and can be used in agriculture. In compounds of the formula (I) R 1  means acyl residue of the formula SO 2 -R 10  or CO-Q-R 11 ; R 2 , R 3 , R 4 , R 5  mean hydrogen atom; R 6  means hydrogen atom or alkyl with 1-6 carbon atoms; R 7  means acyl residue taken among the group including formyl, alkylcarbonyl with 1-4 carbon atoms in alkyl moiety possibly substituted with halogen atom, alkoxy-group with 1-4 carbon atoms, alkenylcarbonyl with 2-4 carbon atoms in alkenyl moiety, alkynylcarbonyl with 2-4 carbon atoms in alkynyl moiety, alkoxycarbonyl with 1-4 carbon atoms in alkyl residue, alkoxycarbonylcarbonyl with 1-4 carbon atoms in alkyl residue, alkylsulfonyl with 1-4 carbon atoms in alkyl moiety possibly substituted with halogen atom, cyclocarbonyl with 3-6 carbon atoms, mono- or dialkylaminosulfonyl with 1-4 carbon atoms in alkyl moiety, phenylcarbonyl, phenylsulfonyl or group of the formula (1)   or (2)  ; or R 6  and R 7  form in common chain of the formula (-CH 2 ) m1 B 1 - wherein m1 = 3 or 4; B 1  means SO 2  or CO; Q means oxygen or sulfur atom; T °  means sulfur atom; W °  means oxygen or sulfur atom; W means oxygen atom; R 8  means hydrogen atom; R 9  means hydrogen atom or methyl; R 10  and R 11  mean alkyl with 1-6 carbon atoms; R 12  means alkyl with 1-4 carbon atoms; R 13  and   mean independently of one another hydrogen atom or alkyl with 1-4 carbon atoms; A means residue of the formula (3)   wherein X means halogen atom, alkyl with 1-3 carbon atoms or alkoxy-group with 1-3 carbon atoms possibly substituted with halogen atom; or group N(C 1 -C 4 -alkyl) 2 , under condition that Y doesn't mean group NH(C 1 -C 4 -alkyl); Y means alkyl with 1-3 carbon atoms or alkoxy-group with 1-3 carbon atoms possibly substituted with halogen atom; or group NH(C 1 -C 4 -alkyl), under condition that X doesn't means group N(C 1 -C 4 -alkyl) 2 ; Z means CH or nitrogen atom, and their salts. Invention relates also to new intermediate substance of the formula (II)   wherein R means amino-group. EFFECT: valuable agricultural properties of compounds. 4 cl, 4 tbl, 14 ex
Patent RU-2171352-C2 (RU)
Inventor: VJAKHIREV V I
IPC: E21B21/00
Filed: 1999-09-14
Granted: 2001-07-27
Abstract: FIELD: drilling of oil and gas wells, particularly, restoration of wellbore passability after wall rock caving. SUBSTANCE: method includes assembly of bottom-hole string consisting of drill bit, drill collar, drill pipes. Said assembly is run into well, given rotary motion and circulation is initiated. Lowering of bottom-hole string with circulation is carried out to zone of rock accumulation and landing on it. Then, bottom-string is separated from rock, given rotary motion and quantity of injected drilling mud is reduced. Large rock pieces are broken by drill bit from suspended position. In case of wedging, drill bit is lifted above caving zone and process of breaking is repeated. After drill bit passing through a part or through all caving zone, circulation is intensified to maximum without passes zone to wash out fine cuttings from well up to full elimination of drawing-in and wedging. EFFECT: higher efficiency of restoration of well bore passability after wall caving.
Patent UA-27870-C2 (UA)
IPC: A61K31/55
Filed: 1994-07-14
Abstract: Pharmaceutical combination products which contain an inhibitor of the renin-angiotensin system ("RAS inhibitor") and an endothelin antagonist are described. These products are suitable for controlling or preventing hypertension and its sequelae and for treating heart failure.
Patent UA-58477-C2 (UA)
Title: a process for preparing THE SUSPENSION polyvinyl chloride of the grade PVC-S-89
Inventor: Tur Yurii Yuriiovych
Filed: 1995-07-18
Abstract: The invention relates to a process for preparing polyvinyl chloride of the grade PVC-S-89 by a method of suspension polymerization for manufacturing special types of elastron, cable plastic, films and other types of special purpose products.
Patent UA-49800-C2 (UA)
Title: Bacillus thuringiensis strains (variants), pesticidal composition, method of controlling injurious insects, a method of increasing pesticidal activity and a method of obtaining an agent with pesticidal activity
IPC: A01N63/00
Filed: 1995-03-14
Abstract: The invention relates to a novel strains of Bacillus thuringiensis in which essentially all of the pesticidal activity of said strain is in the supernatant of a fermentation of said strain. The strain produces a substance which has activity against an insect pests of the order Coleoptera and which enhances the pesticidal activity of a Bacillus related pesticide. The invention further relates to pesticidal compositions comprising the substance and a pesticidal carrier, or the substance and a Bacillus related pesticide, methods of using the pesticidal compositions to control a pest.
Patent UA-25131-C2 (UA)
Filed: 1998-02-13
Abstract: The brake system of a car is related to drive systems for vehicles, and can be broadly used in car-building. This invention is based on the problem of providing in the car brake system, by means of use, as a pressure source, a hydro-booster of the steering system, and by simplification of the system, a more quick work of the brake system, of excluding the condensate appearance, thus increasing its reliability and, through decrease of the units and modules number, decreasing the cost. New in this patent is the fact that as a pressure source the hydro-booster of the steering system is used, and the system scheme is simplified.
Patent UA-26298-C2 (UA)
IPC: G08G1/017
Filed: 1999-04-27
Abstract: The invention relates to automated control systems for traffic stream on the roads during their movement using image recognition system and provides for revelation of declared search for vehicles and exercise of statistical service of passing-by vehicles. The mobile station contains lanterns, camcorders, one or several computers for vehicle identification.
Patent UA-68345-C2 (UA)
Title: A method for pest control of the plants
IPC: A01N63/00
Filed: 1998-04-02
Abstract: The invention concerns a receptor to vegetative insecticide protein of a VP3-class, sequence of DNA which codes the receptor, an antibody to a receptor, a method of identification of homologues of the receptor, a method of identification of compound as chemical ligand of the receptor, a method of pest control of the plants, including use of chemical ligand or antibody to the receptor.
Patent UA-74468-C2 (UA)
Title: Pachifil, surgical suture material developed by m. syvukha and method for its manufacture
Filed: 2004-02-23
Abstract: The surgical suture material and method for its manufacture have been proposed. The surgical suture material is prepared from collagen and elastic fibers of vertebrates. The even number of the strips from the source material in opposite orientation are twisted and coated by BF-6 medical adhesive. The method comprises the isolation and the primary treatment of the starting material representing the collagen and elastic fibers of vertebrates. The fibers are then soaked in preserving solution, washed and cut into the longitudinal strips. The strips are twisted into the filaments and dried under the load. The saline solution is used war washing procedures. The preserving solution contains 1.5-2.0% of blue or white clay. The strips are soaked in the preserving solution for 1-3 hours. Then the even number of the strips are twisted in the opposite orientation. Upon twisting, the filaments are dried for 30-40 hours with the temperature increased from 18 to 25°С under the load of 30-500 g with the aim of their stretching. The dried filaments are sized, polished, and impregnated with ethanol solution of BF-6 medical adhesive (8-12% then 19-22%, each time for 30-40 minutes). The filaments are then dried at the temperature of 40-50°С, sterilized, and packaged. The source material frozen at the temperature of minus 18°С are cut into the strips 0.01-0.4 mm in the thickness using microtome blade. The strips 0.5-0.99 mm in the thickness are cut from the source material without previous freezing with the aid of the comb-like knife.
Patent RU-2247863-C2 (RU)
IPC: F03G7/04
Filed: 2000-02-28
Granted: 2005-03-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: power plant is designed for converting kinetic energy of air appearing in air duct at height differential into electric and heat energy. Proposed power plant contains air duct with blade device connected with electric energy generator whose output is electrically coupled with energy consumer which is arranged directly in air duct. Energy consumer can be mechanically connected with movable part of electric energy generator for combined rotation. Energy can be mechanically connected with movable part of blade device for combined rotation. Blades can be installed coaxially in tandem being made with opposite geometry to provide rotation of generator shaft and its housing in different sides. Blade device can be coupled with electric energy generator through magnetic transmission. Energy consumer can be made in form of electric heater, lamp or light. Energy consumer can be installed inside housing of blades or on blades. Part of air is installed in heated room and in well or along slope of rising ground. Air duct can be made of flexible material whose upper part is secured on balloon. 
     EFFECT: possibility to get heat or light energy directly in air duct of building. 
     11 cl, 29 dwg
Patent RU-2192680-C2 (RU)
Inventor: BARKHATOV V V
IPC: H01B17/26
Filed: 2000-03-06
Granted: 2002-11-10
Abstract: FIELD: passing conductors through walls and ceilings or floors of pressurized areas in nuclear power stations, test facilities, and the like. SUBSTANCE: stuffing arrangement has cylindrical housing accommodating current conductors tightly embedded in its ends by means of ceramic insulators and used for connecting external circuit conductors; housing is placed in embedding channel to form enclosure area and also has casings with lids set on sealing gaskets, fastening and sealing devices for shielding external circuit conductors at their entry to inner space of casings; adapters are fitted between rings of sealing insulators and conductors and welded to rings and conductors. One casing is built integral with housing and other is joined to the latter through sealing gland which is packed in clearance between casing and housing by means of ring coaxially locked in position relative to housing and joined to casing by means of threaded fastenings; casings accommodate terminal blocks. Each terminal has two jacks disposed on one side and used to connect respective leads of stuffing-arrangement and external conductors with aid of separate screws. Fastening and sealing devices are made in the form of sleeves joined with casing walls by means of hold- down flanges through sealing gasket. EFFECT: enhanced reliability, facilitated manufacture, maintenance, and in-situ installation and wiring. 3 cl, 1 dwg
Patent RU-2192941-C2 (RU)
Title: Apparatus for electrochemical working of ducts
Inventor: SMOLENTSEV V P
IPC: B23H3/04
Filed: 2000-07-10
Granted: 2002-11-20
Abstract: FIELD: working ducts of different cross sections. SUBSTANCE: apparatus includes flexible cathode in the form of cathode plates mounted on outer surface of elastic chamber. The last has wall thickness variable along its length. Apparatus allows to enhance accuracy of working ducts with significantly changed perimeter of their cross sections due to keeping initial interelectrode gap during the whole working process. EFFECT: enhanced accuracy of working. 2 dwg
Patent RU-2246948-C2 (RU)
Inventor: PAVLOVA G V
IPC: A61K31/7048
Filed: 2000-09-29
Granted: 2005-02-27
Abstract: FIELD: medicine, pulmonology. 
     SUBSTANCE: one should apply lycopid to study initial level of mature T-cells (CD3+) in % and solve following discriminant equation: D = 0.840 · (CD3+), and at D value being above 29.24 one should predict positive curative effect as a result of lycopid application, and at D value being below 29.24 on should predict no positive curative effect. 
     EFFECT: higher efficiency of lycopid-including therapy. 
     2 ex
Patent RU-2190552-C2 (RU)
Inventor: NABOKOV V M
IPC: B62D57/02
Filed: 2000-10-09
Granted: 2002-10-10
Abstract: FIELD: transport engineering; cross country vehicles. SUBSTANCE: propulsive device has hub with geometrical axis, flat closed multimember mechanism in form of equal-length articulated members and four straight-ahead motion devices. Each of straight- ahead motion devices is rigidly connected by one end with hub, and by other end is connected to nearest joint. Each member carries flexible support device with running surface. Said member and/or flexible support device are made for positioning and holding the latter with its running surface pointed to hub, and flexible support device proper is made for partial arrangement in space between nearest straight-ahead motion devices. EFFECT: improved smoothness of driving on rugged terrain. 11 cl, 43 dwg
Patent RU-2232866-C2 (RU)
Inventor: AKHMET-VALEJ KHAMZA
IPC: E21B17/06
Filed: 2000-12-21
Granted: 2004-07-20
Abstract: FIELD: well drilling technology. 
     SUBSTANCE: device has body, upper and lower reducers, first of which is connected to the body by means of the left, and second is connected by means of left thread to assembly for its stopping and made with saddle for throw valve, and moving rod placed in body hollow, fixed in starting position from axial displacement and made with step outer and inner surfaces, step of large diameter of outer surface of which is placed between upper and lower steps. Step of large diameter of inner hollow of rod has diameter greater than outer diameter of upper step of rod. Body and lower reducer are made with combined through radial channels and stopping assemblies placed in them, each of which is made in form of spring-loaded finger with ring clamp and holder forming an operating chamber for placement of spring and connected to inner hollow of lower reducer by a channel covered in starting position by a lower step of the rod. The latter is concurrently used for limiting axial displacement of fingers. Radial channel in lower reducer and finger holder are made in form of screw pair. Radial channels in lower reducer and fingers placed in them are made with congruent step surfaces. Body and lower reducer are made with additional left thread, and stopping assembly is placed along height between two left-hand threads. Lower reducer is made on inner surface with thread for catching tool, and thread is placed higher than stopping assembly. 
     EFFECT: higher reliability of operation. 
     5 cl, 2 dwg
Patent RU-2199800-C2 (RU)
Title: Gas separator for fuel cells
Inventor: JOSHIMURA DZHODZHI
IPC: H01M8/02
Filed: 1999-06-15
Granted: 2003-02-27
Abstract: FIELD: fuel-cell gas separators and their manufacture. SUBSTANCE: gas separator is manufactured as component part of fuel cell made in the form of multilayer pile of separate cells. Gas separator is produced by pressing metal plate in die. Shaping predetermined stiff sections on both surfaces of gas separator during pressing in die causes deformation of gas separator. This arises a number of problems. Novelty is that gas separator has bearing block produced by joining two bearing plates pressed in die to form stiff section on respective surface as plates are brought in contact; filler blocks formed in inner space provided between these two bearing plates corresponding to predetermined stiff sections of bearing plates; coating layer applied to bearing block surface. Deformations in gas separator of such configuration built up in bearing plates and during pressing to form stiff sections are relatively compensated for during joining these two bearing plates together. In this way deformation is avoided in finished gas separator. Electricity conducting material is disposed between two bearing plates and forms fillers which raise electric and heat conductivity of gas separator. EFFECT: improved mechanical design, enhanced electric and heat conductivity of gas separator. 6 cl, 11 dwg
Patent RU-2205265-C2 (RU)
Title: Method of reconstruction and construction of structures, for instance, hangar-type greenhouses and device for method embodiment
Inventor: SHARUPICH V P
IPC: A01G9/14
Filed: 2001-01-25
Granted: 2003-05-27
Abstract: FIELD: agriculture, plant growing under conditions of structures with protected ground. SUBSTANCE: invention provides for modernization, renewal and replacement of obsolete equipment and systems, and building structures. Reconstruction is effected by stages without removal from operation of working areas. The first stage includes installation of multistage narrow- shelve hydroponic units, process equipment and engineering systems. The second stage covers completion of installation of hydroponic units and equipment, and operation of greenhouse is started. The third stage provides for dismantling of old guard structures of roof and heating systems, and installation of new guard structures of roof. The fourth stage includes completion of installation operations and performance of starting and adjusting jobs, and handling the greenhouse over for operation. Device for reconstruction presents a supplied made in form of multistage narrow- shelve hydroponic unit with production process equipment and engineering systems for plant survival. Installed on unit frames for motion and fastening are posts for support of new roof component structures. EFFECT: reduced construction of materials, labour inputs and terms of construction. 2 cl, 4 dwg
Patent RU-2194504-C2 (RU)
Title: Influence of nebivolon upon late ventricular potentials in patients with hypertonic disease
Inventor: JARCHENKOVA L L
IPC: A61K31/353
Filed: 2001-01-29
Granted: 2002-12-20
Abstract: FIELD: medicine, cardiology. SUBSTANCE: the method suggested includes the usage of nebivolon preparation in hypertonic patients to prevent dangerous arrhythmia and unexpected death. EFFECT: higher efficiency of prophylaxis. 4 dwg, 4 tbl
Patent RU-2202703-C2 (RU)
Inventor: BAKHMUTOV A A
IPC: F02K9/48
Filed: 2001-04-26
Granted: 2003-04-20
Abstract: FIELD: rocketry. SUBSTANCE: proposed liquid-propellant rocket engine with turbopump delivery of cryogenic propellant includes chamber with nozzle head and cooled housed and turbopump set consisting of steam turbine and oxidizer, propellant and waste steam condensate pumps. Inlet of turbine is connected with condensate pump outlet through first main line including chamber cooling duct, and outlet of turbine communicates with condensate pump inlet through second main line with heat exchanger-condenser for cooling waste steam by cryogenic propellant component. Ejector with high-pressure nozzle connected to condensate pump outlet is arranged in second main line. EFFECT: reduced overall dimensions and mass of heat exchanger-condenser owing to decreasing its heat-exchange surface. 3 cl, 2 dwg
Patent RU-2220575-C2 (RU)
Title: Apparatus for moistening of dough before baking
Inventor: MALAKHOV N N
IPC: A21B3/04
Filed: 2001-07-17
Granted: 2004-01-10
Abstract: FIELD: food-processing industry. SUBSTANCE: apparatus has water vessel, branch pipe for supplying of water to vessel, and nozzles for spraying of water over dough surfaces. Nozzles are connected with vessel by means of branch pipes. Apparatus is further furnished with heaters for heating of water in vessel to boiling temperature and branch pipe to feed into vessel pressurized air for facilitating supplying of boiling water to nozzles and spraying it on dough surfaces. EFFECT: improved marketable state of ready products owing to accurate adjustment of dough moisture content and heat flow supplied to dough. 4 dwg
Patent RU-2204823-C2 (RU)
Inventor: GARTSEV N A
IPC: G01N24/08
Filed: 2001-08-01
Granted: 2003-05-20
Abstract: FIELD: radio spectrometry. SUBSTANCE: pickup incorporates parallel oscillatory circuit comprising capacitor and matching inductance coil and inductance coil with specimen connected in series, communication unit with transmitter inductively coupled to matching coil. Pickup is supplemented with active damper inductively coupled to matching coil, communication unit with receiver inductively coupled to matching coil. Factor-of-merit and inductance of matching coil exceeds factor-of-merit and inductance of coil snugly embracing specimen. EFFECT: enhanced sensitivity of pickup. 1 dwg
Patent RU-2226169-C2 (RU)
Inventor: VAVILIN A V
IPC: B64G1/24
Filed: 2001-09-20
Granted: 2004-03-27
Abstract: FIELD: rocketry and space engineering; manufacture of launch vehicles including conversion vehicles for placing spacecraft in near-earth orbits. SUBSTANCE: proposed launch vehicle has case with spherically blunted top made in form of three-section taper body. Taper angles of said section decrease from top to bottom. Center of mass of launch vehicle lies in its longitudinal axis at distance from top equal to 0.58-0.67 of length of case. This length is equal to 3.2-3.3 diameters of bottom. In the course of motion of launch vehicle, lifting force is created by turning it in pitching plane followed by stabilization. Before beginning controllable motion, launch vehicle is centered to obtain alternating (from unstable to stable) margin of static stability at hyper-sonic speed and angle of attack increasing from 0 to 180 deg. During controllable motion in atmosphere, launch vehicle is brought into statically unstable position and pitching control is switched-off. Launch vehicle is shifted to mode of self-balancing motion. As soon as, preset parameters of flight have been attained in this mode, controls are switch-on again. EFFECT: enhanced reliability; extended functional and operational capabilities. 4 cl, 4 dwg, 1 tbl
Patent RU-2266141-C2 (RU)
Inventor: MJUSSER PITER
IPC: A61M60/822
Filed: 2000-04-19
Granted: 2005-12-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has tubular hollow casing letting pass liquids. Electric engine rotor mounted and suspended inside in the tubular casing is longitudinally aligned being a rotating pressure unit having at least one unit guiding the flow mounted on in front of and/or behind the pressure unit. The pressure unit is suspended in contactless manner by means of magnetic suspension. 
     EFFECT: retaining properties of fluid under transfer in practically unchanged state. 
     9 cl, 8 dwg
Patent RU-2262713-C2 (RU)
Inventor: CHEKUSHKIN V V
IPC: G01R35/00
Filed: 2002-01-28
Granted: 2005-10-20
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: the proposed invention is related to automatic correction of errors of measuring devices.  The correction is achieved by means of a measurement on the basis of estimation of standard values.  The measurement is periodically realized in the process between measurements, carried out under the action of destabilizing factors.  In this case the standard values of an input measured signal are automatically remembered or corrected in the typical and (or) empirically obtained points of the measurement range in correspondence with the ratio of these points.  The obtained corrected standard values are used for obtaining the approximations for reproduction of the function of the best uniform approximation.  This function is applied for interpolation and extrapolation of the values of standard signal. 
     EFFECT: increased accuracy of measurements. 
     4 cl, 4 dwg