baber/WOPTO huggingface dataset:
Patent DE-19632796-C2 (DE)
Inventor: MEIERHOFER ULRICH
IPC: E01D19/12
Filed: 1996-08-14
Granted: 1998-07-16
Abstract: In a wooden panel element (1) for ceiling structures or for bridge construction there is provided a plurality of boards (25) standing on edge perpendicular to the plane of the panel element (1) and running along the entire length thereof, which boards are joined together by screw fastenings. The individual boards (25) are joined together at least partly by screws (27) driven at an acute angle to the surface thereof, each of these screws (27) passing through two successive boards (25). Also provided close to the upper edge (30) and the lower edge (31) of the boards (25) are screws (28) driven at right angles to the surface (26) of the boards (25).
Patent DE-19850708-C2 (DE)
Title: Fräskopfeinheit
Inventor: WAHL JOACHIM
IPC: B23Q1/44
Filed: 1998-11-03
Granted: 2000-10-26
Abstract: Fräskopfeinheit mit einer in den Achsen A, C und Z beweglichen Motorfrässpindel, wenigstens drei radial an der Motorfrässpindel angelenkten, unabhängig voneinander in Z-Richtung verfahrbaren Lenkern, wenigstens drei mit Abstand um die Motorfrässpindel herum angeordneten, untereinander parallelen Linearbewegungsantrieben für die daran angelenkten Lenker.
Patent RU-2162718-C2 (RU)
Title: Method and device for magnetotherapy
Inventor: BARZOV A A
IPC: B63B21/00
Filed: 1996-06-24
Granted: 2001-02-10
Abstract: FIELD: methods for magnetotherapy. SUBSTANCE: the method consists in the fact that the human organism is influenced by an alternating magnetic field in the process of influence on various parts of the human body by physical loads with the aid of various objects, for example gymnastic apparatuses. The device uses an object giving rise to physical loads on a human-being when it is moved by him relative to his parts of body, and a permanent magnet positioned on it or in it. EFFECT: enhanced efficiency of influence, reduced terms of rehabilitation, enhanced protective functions of the organism and human. 25 cl
Patent RU-2168510-C2 (RU)
Inventor: TAKEKHIKO NAKA
IPC: C07D413/10
Filed: 1992-06-26
Granted: 2001-06-10
Abstract: FIELD: chemistry of heterocyclic compounds, medicine. SUBSTANCE: invention relates to heterocyclic compound of the formula (I)   where R 1  means alkyl that is bound optionally through group of the formula -O-; group of the formula (II)   means group taken among groups (IIa)  , (IIb)  , (IIc)  , (IId)  , (IIe)  , (IIf)   where R 1  has values indicated above. Compound of the above given formula and their salts also are antagonists of angiotensin-II, they show hypotensive effect and activity with respect to central nervous system and can be used as drugs for treatment of patients with circulatory diseases, for example, hypertension diseases and heart diseases (for example, heart hypertrophy, cardiac insufficiency, heart infarctum), attacks, cerebral apoplexy, nephritis, atherosclerosis, Alzheimer's disease, senile feeblemindedness. EFFECT: valuable medicinal properties of compounds. 9 cl, 1 tbl, 12 ex
Patent RU-2158547-C2 (RU)
Title: Method for removing pathologically transformed veins
Inventor: BALLJUZEK F V
IPC: A61M25/06
Filed: 1998-07-14
Granted: 2000-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing high revolution speed turbine with milling needle into the changed vein lumen. The milling needle is brought along the changed vein. Vein wall and blood in its lumen are destroyed by switching a micro engine on. EFFECT: simplified treatment method; prevented complications. 2 dwg
Patent RU-2160671-C2 (RU)
Title: Screen press (modifications)
Inventor: KHANS VISSMANN
IPC: B41F15/40
Filed: 1997-03-19
Granted: 2000-12-20
Abstract: FIELD: printing. SUBSTANCE: the screen press has one impression cylinder engaged with two form cylinders providing for printing at least in two different colors without their superposition on each other with the use of one and the same impression cylinder. One of the form cylinders is an ordinary one and provides for a stencil process at least in one first zone. The other form cylinder has embossed parts provided with a screen form for printing of one or several zones differing from the first zone without engagement of the rest part of this form cylinder with the impression cylinder in particular, in one or several zones already printed with the aid of the first cylinder. EFFECT: enhanced quality of printing. 13 cl, 12 dwg
Patent RU-2244778-C2 (RU)
Inventor: MAKKAVUR TOMAS S
IPC: E01D4/00
Filed: 1997-06-11
Granted: 2005-01-20
Abstract: FIELD: arch-type bridges, particularly reinforced concrete arch structured made of corrugated sheet material to substitute prior-art structures with concrete or steel girders. 
     SUBSTANCE: arch-type structure comprises the first set of profiled corrugated metal sheets connected one to another and forming the main arch structure span having predetermined cross-section and the second set of profiled metal sheets connected one to another for covering the first set in contact with it. The first and the second sets are connected one to another and form a number of separate transversal closed continuous cavities. Each cavity defined by the second set from one end to another end thereof is filled with concrete. Formed in cavity filled with concrete is interface concrete surface defined by inner metal surfaces of the first and the second sets. Inner sheet surfaces of each set have a number of lateral connection members located on above interface between concrete and metal. Lateral connection members are reinforcing members of the first and the second sets formed so that when load is applied to arch structure lateral connection members act as reinforcing members of cambered arch-type column to increase combined resistance of main arch structure to positive and negative bends and axial load. Number of sheets in the first and the second sets is enough to create necessary quantity of above reinforcing members to provide sufficient resistance to estimated loads applied to arch-type structure. Arch-type structure span exceeds 15 m. 
     EFFECT: possibility to take necessary load with small arch span coating thickness, improved strength and increased span length. 
     9 cl, 18 dwg
Patent RU-2169869-C2 (RU)
Title: Harmonic drive with intermediate members
Inventor: STANOVSKOJ V V
IPC: F16H25/06
Filed: 1999-02-05
Granted: 2001-06-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: harmonic drive with intermediate members designed for converting one type of motion into the other has wave generator in form of disk, set of intermediate members in form of solids of revolution, gear profile in form of end face gear belt of surface square to transmission axis. Surface of disk pointed to solids of revolution is tilted relative to plane of set of solids of revolution. Disk is provided with device for changing its tilting in azimuth made in form of system of at least three reciprocating mechanisms located on disk circumference. EFFECT: enlarged range of means for conversion of reciprocating motion into rotary motion at high gear ratio. 3 cl, 3 dwg
Patent RU-2167828-C2 (RU)
Inventor: TUMCHENOK V I
IPC: C02F11/04
Filed: 1999-02-08
Granted: 2001-05-27
Abstract: FIELD: wastes utilization equipment. SUBSTANCE: apparatus has agricultural waste collector, connected to methane tank provided with chambers equipped with dispersers. Methane tank is communicated via biogas and mash pipes with fermenter having housing with light-transmitting walls and illumination devices positioned at outer side of walls. Fermenter housing is divided by transverse perforated walls into sections communicated via overflow pipes. Fermenter bottom section is joined to biogas blower, and top section is communicated via methane pipe through hydraulic gate with gas holder and agricultural power plant including gas turbine and electric generator. Immobilizing head in the form of hollow glass balls is positioned on transverse perforated walls. Fermenter bottom section is communicated via mash pipe with centrifugal microfilter, and via blue-green algae with dynamic disintegrator. The latter has housing with inlet and outlet branch pipes, rotor mounted axially of housing and provided with blind openings communicated via annular channel with openings of perforated ring which defines with housing cavity isolated from inlet and outlet branch pipes and communicated via branch pipes with heavy water collector. Dynamic disintegrator outlet branch pipe is connected to fermenter top section, and is communicated via excessive disintegrate pipe with sequential step of fermenter provided with centrifugal microfilter, with dynamic disintegrator and superheavy water collector. Apparatus of such construction allows additional products, such as methane, protein-vitamin feed additive, biofertilizer, heavy and superheavy water to be obtained. EFFECT: increased efficiency in reprocessing of agricultural wastes and enhanced reliability in operation. 1 dwg
Patent RU-2163596-C2 (RU)
Title: Cyclic aminoderivatives, pharmaceutical compositions and methods of treatment and prophylaxis of diseases
Inventor: ASAI FUMITOSI
IPC: A61K31/44
Filed: 1997-08-28
Granted: 2001-02-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. SUBSTANCE: invention relates to novel cyclic aminoderivatives of the general formula (I)   where R 1  means phenyl group substituted with halogen atom; R 2  means C 1 -C 8 -aliphatic acyl group or (C 1 -C 4 -alkoxy)-carbonyl group; R 3  means 3-7-membered saturated cyclic amino-group that can form the condensed ring where indicated cyclic amino-group is substituted with substitute taken among the group including: mercapto-group that can be nonprotected or protected by the group taken among the order of protective groups, C 1 -C 4 -alkyl group protected with mercapto-group that can be nonprotected or protected by the group taking among the order of protective groups being the order of protective groups for indicated mercapto-group involves C 1 -C 20 -alkanoyl groups, C 3 -C 20 -alkenoyl groups and benzoyl groups and indicated cyclic amino-group, except for, is protected preferably by the group =CR 4 R 5  where R 4  means hydrogen atom and R 5  means hydrogen atom, C 1 -C 4 -alkyl group, carboxy-group, (C 1 -C 4 -alkoxy)-carbonyl group, carbamoyl group or mono- or di-(C 1 -C 4 -alkyl)-carbamoyl group. Cyclic amino-derivatives of the formula (I) show inhibitory effect on platelet aggregation or inhibitory effect on development of arteriosclerosis and used for drugs preparing. Invention describes also pharmaceutical composition based on compounds of the formula (I) used for prophylaxis or treatment of patients with embolism, pharmaceutical composition based on compounds of the formula (I) for prophylaxis or treatment of patients with thrombosis, pharmaceutical composition based on compounds of the formula (I) for prophylaxis or treatment of patients with arteriosclerosis, method of prophylaxis or treatment of patients with embolism, method of prophylaxis or treatment of patients with thrombosis, method of prophylaxis or treatment of patients with arteriosclerosis also. EFFECT: new compounds indicated above, valuable medicinal properties. 28 cl, 4 tbl
Patent RU-2171309-C2 (RU)
Title: Powder material for protective surfacing coatings
Inventor: RUDENSKAJA N A
IPC: C22C32/00
Filed: 1999-03-11
Granted: 2001-07-27
Abstract: FIELD: powder metallurgy, more particularly powder materials for surfacing gas thermal coatings. SUBSTANCE: powder material comprises, %; self-fluxing cobalt-base matrix alloy, 20-80; and reinforcing additive particles of which are cladded with VIII group metal. Reinforcing additive is mixture of boron carbide and chromium carbide, ratios of components being as follows, wt %: boron carbide, 55-70; and chromium carbide, 30-45, reinforcing additive particles are cladded with cobalt in amount of 28-32 wt %. Material makes it possible to prepare coating having high wear resistance and, hence, lower porosity. EFFECT: improved properties of the powder material. 1 tbl
Patent RU-2199687-C2 (RU)
Title: Backlash checking method
Inventor: RYL TSEV I K
IPC: F16H55/18
Filed: 1999-04-27
Granted: 2003-02-27
Abstract: FIELD: mechanical engineering; gear trains. SUBSTANCE: invention relates to methods of checking backlash in machines employing gearings in measuring position. According to proposed method, housing with assembly of input shaft with gear and gear wheel with shaft is installed at measuring position. Housing is installed so that input shaft with gear is arranged under gear wheel with shaft. Gear is displaced under gravity downwards, and gear wheel is fixed by spring-loaded fork which forces wheel upwards. In this position backlash between contacting teeth of gear and wheel is measured by angle of possible turning of input shaft with gear at fixed position of wheel. EFFECT: improved accuracy of checking backlash between teeth. 2 dwg
Patent RU-2190241-C2 (RU)
Title: System collecting seismic data and procedure to conduct seismic prospecting
Inventor: GAJMILTON DEHVID DZHEJMS
IPC: G01V1/00
Filed: 1997-10-23
Granted: 2002-09-27
Abstract: FIELD: collection of seismic data with use of geophones. SUBSTANCE: system collecting seismic data divides examined territory into number of sectors. Each sector has access node to sector and several units of geophone. Digital data from units of geophone are transmitted to proper access node to sector by method of radio telemetering on frequency common for all units of geophone. Data are directed from access nodes to sector over broadband channels to central control unit. EFFECT: simplified process of data collection, possibility of employment of low-power units in geophone. 14 cl, 4 dwg
Patent RU-2178767-C2 (RU)
Title: Method of preparing main aluminium chlorosulfate
Inventor: KUZNETSOVA N S
IPC: C01F7/00
Filed: 1999-06-16
Granted: 2002-01-27
Abstract: FIELD: preparation of main aluminium chlorosulfates which are useful as coagulants. SUBSTANCE: main aluminium chlorosulfate is prepared by creating main aluminium chloride with sulfuric acid in the presence of aluminium hydroxide. Sulfuric acid is added in amount sufficient for complete dissolution of aluminium hydroxide. Aluminium hydroxide is used in amount sufficient for preparing solid crystal hydrate of main aluminium chlorosulfate. Invention makes it possible to simplify process and to attain any ratio of sulfate ion to chlorine ion. EFFECT: more efficient preparation method. 3 cl
Patent RU-2236981-C2 (RU)
Title: Device for running the hoisting slings under hull of sunken ship
Inventor: EROKHIN A G
IPC: B63C7/24
Filed: 1999-08-17
Granted: 2004-09-27
Abstract: FIELD: hoisting sunken ships. 
     SUBSTANCE: proposed device includes tubular sections interconnected by means of detachable threaded joints; head section is provided with nozzle and clamp for connecting the messenger line and end section is provided with pipe union for connecting the water or air supply hose; device is also provided with section of pipe whose diameter exceeds diameter of tubular sections; this section is used for passing them through it and is longitudinally divided into two segments; secured immovably to upper segment is plate with vertical knee for securing the device to hull of sunken ship. These segments are interconnected by means of articulation hinge and are provided with locking unit for locking it in closed position and retainer for locking it in open position. 
     EFFECT: improved service characteristics due to avoidance of deviation of device from required direction. 
     3 dwg
Patent RU-2184554-C2 (RU)
Inventor: ZAKACHURINA I V
IPC: A61K35/08
Filed: 1999-12-16
Granted: 2002-07-10
Abstract: FIELD: medicine, balneotherapy. SUBSTANCE: it is necessary to apply a bandage moistened with "Obukhovskaya" hydrocarbonate-chloridosodium water at total mineralization value being 1.8-2.2 g/l for 10-15 min 3-5 times daily upon an injury focus. A course consists of 10-12 procedures. EFFECT: improved possibilities in treating atopic dermatitis.
Patent UA-5362-C2 (UA)
Title: Double-hinged rolling chain
Filed: 1993-04-06
Abstract: The invention relates to machine building, namely to the construction of traction double-hinged rolling chain for conveyors. A double-hinged rolling chain includes forked components with openings for the axles of rollers. The components are made from two parts connected together, each of which has an arched groove, which forms an opening for one of the axles of rollers at connection of parts.
Patent UA-61934-C2 (UA)
Title: Method for controlling an ultrasonic transducer for monitoring condensate level
Inventor: CHORNYI VALERII IVANOVYCH
IPC: G01F23/28
Filed: 1999-05-26
Abstract: The proposed method for controlling an ultrasonic transducer for monitoring condensate level implies using a control pulse radio signal and differs in that the radio signal pulse length exceeds the time interval required for the condensate to be removed from the detecting element of the ultrasonic transducer, the time interval assigned for recording the output signal of the transducer exceeds the radio signal pulse length, and the time interval between the pulses does not exceed the time interval required for changing the condensate level by the value that corresponds to the measurement error provided by the transducer. The amplitude of the mechanical vibrations of the detecting element of the ultrasonic transducer exceeds the amplitude corresponding to the threshold level at which spraying of the condensate starts.
Patent UA-47512-C2 (UA)
Title: Method of preventing stickers from forming when annealing nonferrous metal alloys objects
IPC: C21D1/70
Filed: 1997-11-17
Abstract: The invention concerns a method of preventing stickers from forming when annealing nonferrous metal alloys. The method comprises the phases of heating, holding and cooling, the material to be annealed being exposed to an inert or oxidizing protective gas atmosphere during structural transformation, such that during this time a thin oxide layer forms on the surface of the material being annealed and/or an existing oxide layer is retained, this layer preventing nonferrous metal parts from sticking together.
Patent UA-56221-C2 (UA)
Title: Method for welding track rails (versions), unit for implementation of the method and barrier plate
IPC: B23K9/00
Filed: 1999-10-05
Abstract: A method of gas shielded arc welding steel rails (10, 12) spaced from each other to define a longitudinal gap (g) therebetween comprises the steps of providing an elongated steel barrier plate (432) across the gap at the bottom of the spaced rails (10, 12), and filling the gap (g) above the barrier plate (432) with a molten steel from an advancing filler metal electrode by a gas shielded electric arc welding process. The barrier plate has a central portion received in the gap and longitudinally extending recesses laterally outwardly adjacent to the central portion and which underlie the bottoms of the rails at the bottom of the gap.
Patent UA-40795-C2 (UA)
Title: Time-of-flight mass spectrometer
Inventor: OPACHKO IVAN IVAHOVYCH
Filed: 2000-03-22
Abstract: The proposed time-of-flight mass spectrometer contains a pulse ion source, a vacuum tube with drift space free from electric field, an electrostatic analyzer, and an ion detector. Between the cylindrical electrodes of the electrostatic analyzer, annular electrodes are installed axially with the cylindrical electrodes and perpendicular to the surfaces of the cylindrical electrodes. The annular electrodes are connected to a power supply unit via a voltage divider. The length (lD) of the drift space, the length (lA) of the equilibrium trajectory of the electrostatic analyzer and the electric field intensity (E0) at the points of the equilibrium trajectory with radius r0 are related by a specified mathematical equation. Availability of the annular electrodes, which are designed for correcting the internal electric field of the electrostatic analyzer according to the specified mathematical equation, provides for improving the resolution of the mass-spectrometer or increasing the light intensity in the mass-spectrometer without decreasing the resolution due to the possibility to increase the dimensions of the inlet and outlet diaphragms as the result of using isochronous trajectories.
Patent UA-66883-C2 (UA)
Title: Device for picking fruit from trees
IPC: A01D46/253
Filed: 2001-04-24
Abstract: A picker gathering fruit from trees refers to horticultural sundry and contains a container for a fruit, a pole with a bushing, a resilient element, a flexible control rod. At that, the container is made by resilient wire rods, placed radially and in a cupwise manner around the bushing, each of the wire rods is convexly bent in the plane of the axis of the bushing and is made at the base of the cup with the C-like end opposite to the covex and is equipped with a ring on the other end. The outer surface of the bushing from the end is made as a reel with radial grooves, which are deeper than the height of shoulders and the reel for a diameter of a resilient rod. In the axial direction of the bushing each radial groove crosses an end shoulder of the reel through and reaches up to a half of the opposite shoulder. In doing so the resilient rods with C-like ends thereof are conjugated with the grooves of the bushing in such a manner that they are allowed to be fixed to the both bends of the reel by the shoulders in the radial plane and are covered on the reel with a joint clamp, and the flexible control rod of a hand drive is passed through rings of the resilient rods in such a manner as to allow radial movement thereof.
Patent RU-2175175-C2 (RU)
Inventor: MAJSOV I A
IPC: A01B49/00
Filed: 2000-02-21
Granted: 2001-10-27
Abstract: FIELD: agriculture. SUBSTANCE: agrobridge has girder, self-propelled carts mounted on caterpillars, platforms movable along girder, control cabin, auxiliary power and processing equipment. Sides of movable platforms are equipped with devices for hitching replaceable agricultural units. Platforms with hitched agricultural units may be fixed immovably or may be mounted for movement along girder in mutually opposite directions by means of reversible chain drive. EFFECT: increased efficiency, improved quality of agricultural works and wider operational capabilities of agrobridge. 6 dwg
Patent RU-2215320-C2 (RU)
Inventor: VASILENKO VALERIJ DMITRIEVICH
IPC: G05F1/30
Filed: 2000-05-30
Granted: 2003-10-27
Abstract: FIELD: electrical engineering. SUBSTANCE: device that can be used for feeding various pieces of equipment has its primary windings employing zigzag circuit arrangement connected to input or output of device and vacant leads that form neutral output lead that functions for connecting phase loads. EFFECT: simplified design. 1 cl, 1 dwg
Patent RU-2218284-C2 (RU)
Inventor: PRIZEMUT VOL FGANG
IPC: B60R16/00
Filed: 1998-12-16
Granted: 2003-12-10
Abstract: FIELD: transport engineering. SUBSTANCE: proposed multifunctional change-over switch, particularly, rear view mirror switch of car, contains body 4, 6 and actuator 36 projecting from body which is mounted on carrying journal 12, 28 for turning around two relatively perpendicular axes and, depending on angle of turning, switching one of four switches 46 arranged at equal angular spaces around carrying journal. Said carrying journal 12, 28 is connected with actuator 36 and is installed for turning around axle fixed relative to body. At least one additional switch 56 is provided whose function is defined by position of carrying journal. Shaped surfaces 40 fixed relative to body define possibility of turning of actuator 36 owing to interaction with shaped surfaces 48 of actuator. EFFECT: facilitated control, reduced overall dimensions. 10 cl, 5 dwg
Patent RU-2182970-C2 (RU)
Title: Method of preparing gas-bearing bed
Inventor: BUSHUEV JU P
IPC: E21F7/00
Filed: 2000-08-01
Granted: 2002-05-27
Abstract: FIELD: mining; applicable in preparation of gas-bearing beds for mining by long-pillar method. SUBSTANCE: method includes driving of workings by a combine with preliminary degassing of a face. Degassing is effected from working in direction of two or more faces, and then mining is performed by a combine. EFFECT: reduced downtime of equipment in preparation of gas-bearing beds. 2 dwg