baber/WOPTO huggingface dataset:
Patent DE-10148415-C2 (DE)
Inventor: BUNIMOV VICTOR
IPC: H04L9/30
Filed: 2001-09-29
Granted: 2003-07-31
Abstract: The data encoding method involves generating a key vector (S) of a second long length from a secret key vector (SI) of a short first length and a public matrix (M) and forming a code vector from a data vector of a third length, which is shorter than or equal to the second length, and the key vector using a first coding technique. <??>AN Independent claim are included for the following: <??>(1) a method of decoding data, <??>(2) an arrangement for encoding data, <??>(3) an arrangement for decoding data, a coding signal, <??>(4) a computer program and a computer program product for implementing the inventive method.
Patent DE-10200559-C2 (DE)
Inventor: STEINWENDER MARTIN
IPC: E04F15/20
Filed: 2002-01-09
Granted: 2003-04-10
Abstract: The high-density particles (14) are not distributed homogeneously inside the mat layer (4). The density of the distribution increases from the mat underside (8) to the top side (6). The density of the mat layer exceeds 300 g/m3> on the underside and 1500 kg/m3> on the top side.
Patent DE-19504152-C2 (DE)
Inventor: RAPP HELMUT
IPC: B28B5/02
Filed: 1995-02-10
Granted: 1999-02-04
Abstract: The invention concerns a device (10) for cutting to size individual shaped parts for roofing tiles from a strip of unset concrete which is continuously fed on a line (16) of contiguous bottom-half moulds (14) of equal length. The device comprises a cutting station (20) with at least one cutting tool on a sliding carriage (22) which can be moved in a reversible manner and is moved at least briefly at the speed of the line (16) parallel to the feed direction (18) thereof. The object of the invention is to provide a device in which more cutting time is available than in known devices, such that deep cuts, for example for verge flashing and gable tiles, can be carried out. To this end, the sliding carriage (22) is driven by a cam mechanism (24) which moves the sliding carriage (22) over a finite path at the speed of the line (16), parallel to the feed direction (18) thereof. The sliding carriage (22) is forcibly guided directly by the cam mechanism (24) which has a substantially heart-shaped cam plate (28) with sections in the shape of an Archimedean screw and comprises guide components (30, 32) abutting the surface of the cam plate (28) and connected to the sliding carriage (22).
Patent DE-19535840-C2 (DE)
Inventor: DIETZ BERNHARD
IPC: F25B27/00
Filed: 1995-09-15
Granted: 1997-12-18
Abstract: PCT No. PCT/DE96/01689 Sec. 371 Date May 6, 1998 Sec. 102(e) Date May 6, 1998 PCT Filed Sep. 5, 1996 PCT Pub. No. WO97/11322 PCT Pub. Date Mar. 27, 1997The invention relates to an absorption refrigerating machine and a process for the operation thereof. It can be used as a household cooling appliance, for example as the last link in the cold chain, or for the cooling of medicine or as a refrigerating set of an air-conditioning system, and use in a stand-alone variant without an electrical energy connection is possible. The absorption refrigerating machine has a condenser, an evaporator and an absorber, and a refrigerant-absorbent mixture can be circulated through all three. There is also at least one solar collector for heating to above the refrigerant boiling point and a refrigerant storage unit connected to the condenser. High-pressurized liquid refrigerant is held in the refrigerant storage unit, and an absorbent storage unit and a desorbent storage unit are connected to the absorber.
Patent DE-19928412-C2 (DE)
Title: Versorgungselement für einen Labor-Mikrochip
Inventor: BERNDT MANFRED
IPC: B01J19/00
Filed: 1999-06-22
Granted: 2002-03-21
Abstract: Beschrieben wird ein Versorgungselement für einen mikrofluidischen Mikrochip, der im Bereich der chemischen Analytik einsetzbar ist. Das Versorgungselement weist Versorgungsleitungen bzw. Reservoirs (70) auf, die zur Versorgung des Mikrochips mit Stoffen bzw. Reagenzien (72) dienen. Die Versorgungsleitungen (70) sind an ihren beiden Enden mittels Wachs oder dergleichen verschlossen, um ein Austreten der Stoffe (72) aus dem Versorgungselement oder eine Kontamination der dort enthaltenen Stoffe (72) vor einer Versuchsdurchführung zu vermeiden. Ferner sind Versorgungsleitungen (74, 75) vorgesehen, die als Kontaktstifte zur Übertragung von elektrischen Spannungen von der Versorgungseinrichtung zum Mikrochip ausgebildet sind und dazu dienen, die für die Bewegung der Stoffe entsprechend der mikrofluidischen Struktur des Mikrochips erforderlichen elektrischen Potentiale bereitzustellen. Das Versorgungselement ermöglicht eine einfache und den genannten Erfordernissen gerecht werdende Versorgung des Mikrochips mit den für einen jeweiligen Versuch erforderlichen Stoffen und hat insbesondere den Vorteil, daß nur noch das Versorgungselement selbst in unmittelbaren Kontakt mit dem Mikrochip gelangt und dabei verunreinigt werden oder sich etwa abnutzen kann. Das Versorgungselement kann zudem vorteilhafterweise zwischen einzelnen Versuchen gegen ein neues Element ausgetauscht werden, womit die Gefahr der Kontamination von Stoffen auf dem Mikrochip auf ein Minimum reduziert wird. DOLLAR A ...
Patent DE-19947144-C2 (DE)
Title: Vorrichtung zum Betätigen eines Gaswechselventils für Brennkraftmaschinen
Inventor: MUELLER CHRISTOPH
IPC: F01L9/20
Filed: 1999-10-01
Granted: 2002-10-24
Abstract: Die Erfindung geht von einer Vorrichtung zum Betätigen eines Gaswechselventils für Brennkraftmaschinen mit einem elektromagnetischen Aktuator aus. Dieser besitzt einen Öffnungsmagneten und einen Schließmagneten, zwischen deren Polflächen ein Anker koaxial zum Gaswechselventil verschiebbar angeordnet ist, der auf das Gaswechselventil wirkt. Die Magnete weisen jeweils eine koaxial zum Gaswechselventil angeordnete Magnetspule auf, die in einem zum Anker hin offenen Joch untergebracht ist. Das Joch verfügt über einen inneren, zylindrischen Teil, einen äußeren zylindrischen Teil sowie ein den inneren zylindrischen Teil und den äußeren zylindrischen Teil verbindenden radial orientierten Flansch. DOLLAR A Es wird vorgeschlagen, daß der innere Teil und der äußere zylindrische Teil mindestens als Teilelemente separater Bauteile fertigbar sind und die Magnetspule auf den inneren Teil aufgewickelt ist. Dadurch werden die Spalte zwischen dem Joch und der Magnetspule verringert und der Magnetfluß verbessert.
Patent DE-19951542-C2 (DE)
Inventor: YOON STEFAN
IPC: A43B7/12
Filed: 1999-10-26
Granted: 2002-07-04
Abstract: An inner shoe (10) for fixing in an outer shoe (20) comprises a watertight inner shoe material (15) and a sole region (12) with a sole outer surface (14) comprising a coating (30), which forms a combination with the inner shoe material (15). Said coating (30) is preferably in a vulcanised elastomer. The inventive inner shoe (10) is durably watertight.
Patent RU-2175816-C2 (RU)
Inventor: ROLAND BODIN
IPC: H04W8/20
Filed: 1994-09-23
Granted: 2001-11-10
Abstract: FIELD: radio communication. SUBSTANCE: present invention is related to process of registration of mobile radio station in system of mobile radio communication with cellular structure of service zone in which each cell or service zone incorporates collection of cells forming registration zones. Each registration zone (3P 1 , 3P 2 , 3P 3 ,...) has own identifier X. In accordance with proposed process individual location zones are formed for one or more mobile stations to avoid undesirably large number of registrations in border zones of various registration zones. Location zone can have form of list of identifiers (X 1 , X 2 , X 3 ,...) which is memorized in mobile station or can be stored in system and sent to mobile station through central station in given registration zone jointly with registration of mobile station in this zone. New registration is implemented only when mobile station arrives in service zone belonging to registration zone whose identifier is not found in stored list of identifiers (X 1 , X 2 , X 3 ,...). EFFECT: improved functional reliability of process. 5 cl, 5 dwg
Patent RU-2155631-C2 (RU)
Title: Method of recovering gasoline vapors
Inventor: SAKHABUTDINOV R Z
IPC: B01D53/14
Filed: 1996-05-06
Granted: 2000-09-10
Abstract: FIELD: petroleum processing. SUBSTANCE: gasoline vapors compressed to 0.3-0.6 MPa (with kerosene as hydraulic fluid) are absorbed by cooled kerosene, which is then regenerated on heating. Kerosene is supplied for sprinkling in amounts 3 to 16 l per 1 cu.m of gasoline vapors. EFFECT: reduced power consumption. 3 dwg, 2 tbl
Patent RU-2165034-C2 (RU)
Title: Windmill rotating about vertical axis
Inventor: SAKR MAJED EHL MARRI
IPC: F03D9/11
Filed: 1997-07-04
Granted: 2001-04-10
Abstract: FIELD: wind-power engineering. SUBSTANCE: windmill has rotor capable of rotating under wind action about vertical axis relative to horizon and rotary shaft coupled with rotor for setting it in rotary motion by means of mentioned rotor to convey energy imparted to rotor by wind; according to invention, rotor has hollow cylindrical body whose side walls are mainly formed by blades installed in vertical position so as to admit wind inside hollow cylindrical body and to set it in rotary motion together with rotary shaft coupled with this cylindrical body. EFFECT: enhanced power and efficiency of blades, facilitated maintenance and mounting operations. 9 cl, 1 dwg
Patent RU-2200163-C2 (RU)
Inventor: DUVVURI SUBRAKHMANJAM
IPC: C07D211/00
Filed: 1997-04-22
Granted: 2003-03-10
Abstract: FIELD: organic chemistry, medicine, pharmacy. SUBSTANCE: invention relates to novel water-soluble C-cyclic analogs of 20(S)-camptothecin of the general formula (1)   or their pharmaceutically acceptable salts where R 1 , R 2 , R 3 , R 4  mean independently H, OH, C 1 -C 8 -alkoxy-group, NO 2 -group, substituted NH 2 ,-group containing one or two substituted taken among C 1 -C 6 -alkyl, halogen-C 1 -C 6 -alkyl, C 1 -C 6 -alkyl, substituted C 1 -C 6 -alkyl; R 5  is H, C 1 -C 6 -alkyl; R 6  is H, C 1 -C 6 -alkyl, benzyl that can be substituted, substituted benzoyl, substituted C 1 -C 6 -alkyl; in the case when NH 2 -group is bisubstituted then substitutes can be combined to form heterocyclic ring containing 5-7 carbon atoms and 1 or 2 nitrogen atoms and oxygen atom optionally. Compounds show strong anticancer and antiviral properties. All compounds are synthesized from compounds of the general formula (2)   containing chiral carbon atom 20(S) where substituted R 1 -R 5  have the above indicated values. EFFECT: improved method of synthesis, valuable medicinal properties of compounds. 14 cl, 4 tbl
Patent RU-2158441-C2 (RU)
Title: Device for processing of fuzzy information
Inventor: DANILJUK S G
IPC: G06F7/38
Filed: 1998-06-22
Granted: 2000-10-27
Abstract: FIELD: computer engineering. SUBSTANCE: device may be used as special-purpose unit for making decisions in conditions of indeterminacy, on-line control of industrial processes using fuzzy algorithms. Device has ten registers 1, .., 10, two feature registers, 11, 12, five commutators 13, .., 17, arithmetic and logical unit 18, two decoders 19, 20, three bus generators 21, .., 23, memory unit 24, AND gate 25, group of AND gates 26, interpolation unit 27. EFFECT: possibility to convert fuzzy sets of first type into fuzzy sets of second type. 2 dwg
Patent RU-2181034-C2 (RU)
Title: Device for cutting biological tissue
Inventor: ALEKSEEV G M
IPC: A61N5/06
Filed: 1998-07-06
Granted: 2002-04-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has the main optical radiation source being gas discharge lamp set in reflector unit operating as optical radiation former. The device has attachment unit connected to the reflector unit near its outlet opening. Aperture is mounted in the attachment unit behind the reflector unit in its focal plane. Lens is mounted on near the outlet opening of the attachment unit. Laser radiation source is mounted outside of the device. The laser radiation source has light guide attached to it and connected to focusing system optionally mounted before the aperture in shadow zone or near the reflector unit end behind aperture corner. EFFECT: low cost and power consumption. 3 cl, 2 dwg
Patent RU-2242124-C2 (RU)
Inventor: PERLITTS MIKHEL
IPC: A01N25/30
Filed: 1999-04-19
Granted: 2004-12-20
Abstract: FIELD: organic chemistry, fungicides. 
     SUBSTANCE: invention describes liquid fungicide composition based on compound of the formula (Ia) (metconazole): 
        and method for inhibition of fungus growth in the damage focus. Method involves applying the synergetically effective dose of metconazole and chlorothalonil or cresoxime-methyl in the presence of a solubilizing agent. Fungicide composition provides effective inhibition of different fungi being especially in cereal cultures, such as wheat. 
     EFFECT: valuable fungicide properties of composition. 
     13 cl, 10 tbl, 6 ex
Patent RU-2180361-C2 (RU)
Title: Method for making products of foamed aluminum
Inventor: ROMANOVA V S
IPC: B22D11/04
Filed: 1999-07-20
Granted: 2002-03-10
Abstract: FIELD: metallurgy, possibly manufacture of products for building industry, automobile- and lift manufacture, aircraft construction and ship building, other industry branches needing articles of light weight with properties of buoyancy, incombustibility, ecological safety, absorption of shock energy and oscillations of acoustic and electromagnetic waves. SUBSTANCE: method comprises steps of preparing aluminum base melt; introducing blowing agent to melt; foaming it; pouring it to sliding cell at continuous casting process; cooling. Blowing agent is introduced to melt being cast to cell; drawing ingot at rate providing crystallization of aluminum-base melt containing blowing agent until starting its active decomposition. Ingot is subjected to hot deformation for making compact billet with configuration of ready product. Foaming is realized at subsequent high temperature heat treatment of compact billet placed in mold. Melt is prepared of aluminum base alloys with wide range of crystallization and of aluminum alloys reinforced by particles of refractory compounds with fraction size no more than 20 micrometers and with its content in melt 5-15% vol. EFFECT: enlarged assortment of products with enhanced operational properties. 5 cl, 2 ex, 1 tbl
Patent RU-2169876-C2 (RU)
Title: Flanged joint unit
Inventor: BUGOV KH U
IPC: F16L23/00
Filed: 1999-08-04
Granted: 2001-06-27
Abstract: FIELD: mechanical engineering; hydraulic machinery engineering; connection of hydraulic turbine shaft with hydraulic generator shaft and working wheel of turbine. SUBSTANCE: flange to which nut adjoins has hole for tight fitting of bolt smoothly changing to parting plane. Other flange is provided with hold for fitting the bolt at rated clearance smoothly changing to concentric cylindrical bores of larger diameter adjoining the parting plane on one side and bearing surface of bolt heat on other side. EFFECT: enhanced fatigue strength of joint due to avoidance of bending stresses in threaded portion of bolt due to avoidance of bending in this part reduced wear fatigue of bolt in zones under bands of flanges due to reduced bending of bolts of this zone. 1 dwg
Patent RU-2222050-C2 (RU)
Inventor: UOLSH MAJKL
IPC: G06M7/06
Filed: 1997-05-09
Granted: 2004-01-20
Abstract: FIELD: equipment storing data of authenticity testing system. SUBSTANCE: technical result lies in development of method and device for reliable search and use of data stored in system incorporating authenticity testing unit in mix of gambling machines activated by coins or banknotes. System includes tracking means for host gambling machine activated by banknotes and has identification adapter, device testing authenticity of banknotes with microcontroller, storage unit with energy-independent memory designed to receive and store information from device testing authenticity of banknotes and program-controlled supervisor incorporating computer to send request and to recover information from energy-independent memory of storage unit and ensuring performance of operations with recovered information. EFFECT: reliable search and use of data stored in data collection system. 4 cl, 5 dwg
Patent RU-2183285-C2 (RU)
Inventor: ADAMOVICH B A
IPC: F02K9/42
Filed: 1999-11-25
Granted: 2002-06-10
Abstract: FIELD: hydrojet engines. SUBSTANCE: hydrojet engine-booster converts heat energy into work of rejected water and consists of steam and gas generator connected with pipe. Engine is connected additionally with pipes united into holder which can take in water and carry it to outlet section of steam and gas generator at rotation of holder. Tubular holder is set into rotation by DC motor furnished with regulator-synchronizer which can be maintain speed of holder rotation to provided discharge of water equal to capacity of one pipe at one revolution of holder. Two holders rotating in different directions are used to prevent arising of rolling moment. Invention is aimed at designing of engine converting heat energy into work of discharged water notable for ecological and operation safety. EFFECT: simplified control, provision of secrecy of military objectives. 2 cl, 2 dwg
Patent RU-2180641-C2 (RU)
Title: Device for coupling and uncoupling supply lines
Inventor: ZHDANOV O N
IPC: B64D37/00
Filed: 1999-12-06
Granted: 2002-03-20
Abstract: FIELD: space engineering; coupling and uncoupling of supply lines of flying vehicle. SUBSTANCE: proposed device has first body, supply line seals, second body and casing with plate. Second body is engageable with first body by means of locking units and guides forming sealed cavity between bodies. Casing with plate forms hermetic inner space embracing the locking unit, outer of secondary body and temperature compensators found in lines. Locking unit is provided with drive mechanism; it is made for controllable tightening of first and second bodies. Seals of lines being coupled are of end type; they are mounted in cavity sealed-up with collar. Inner space and sealed-up cavity are made for delivery of neutral gas to them. EFFECT: enhanced fire and explosion safety; enhanced automation of uncoupling. 3 cl, 2 dwg
Patent RU-2176970-C2 (RU)
Title: Compartment of flying vehicle with external store pylons
Inventor: SHAPOSHNIKOV V I
IPC: B64C1/26
Filed: 1999-12-17
Granted: 2001-12-20
Abstract: FIELD: aeronautical engineering; load-bearing skeleton structural members of aircraft fuselage, seaplane hulls and ground-effect craft. SUBSTANCE: compartment has skin with cut- outs for running of pylons inside fuselage which is strengthened by internal load-bearing framework including frames, standard and strengthened stringers, as well external longitudinal load-bearing framework with load-bearing edge formers at areas where pylons run inside fuselage. External longitudinal load-bearing framework is made in form of strengthening bands and additional strakes connected with internal load-bearing framework. EFFECT: facilitated technology; reduction of time required for assembly; reduced production expenses; increased service life. 3 dwg
Patent UA-41405-C2 (UA)
Title: Autonomous linear generator of electric energy (versions)
Inventor: RIGAZZI PIER ANDREA
IPC: F02B75/04
Filed: 1995-05-31
Abstract: An autonomous linear generator of electric energy includes a combustion engine with piston in piston cylinder intended for operation with variable stroke, an appliance for back flow of mechanical energy to obtain kinetic energy from piston at expansion stroke with its transfer to piston for realization of compression stroke at the end of the expansion stroke, fixed windings with outputs for connection to load and a permanent magnet installed with possibility of displacement together with the piston and interaction through linking magnetic flux with fixed windings to produce voltage at the output and to supply power to the load.
Patent UA-30493-C2 (UA)
Title: Composition possessing adaptogenic and actoprotective activity
Inventor: MAKAREVYCH IVAN KHOMYCH
Filed: 1998-05-15
Abstract: The invention relates to the medicine, in particular to compositions possessing adaptogenic and actoprotective activity intended for increasing the working ability in cases of the physical and mental fatigue. The composition comprises the concentrate of the phosphatides (7.00-20.00%), flacumin (0.05-0.20%), dry skimmed milk (45.00-55.00%) and sugar.
Patent UA-49042-C2 (UA)
Title: Method for production of protective coat
Inventor: Goncharov Viktor Mykolaiovych
Filed: 1999-04-27
Abstract: The invention relates to the method for production of protective coating on the basis of corrosion-proof polymer composite material containing furfurolacetone monomer, epoxydiane oligomer, oil asphalt and organic solvent and as amine hardener it is used a mix of polyethylenepolyamine and products of condensation of formaldehyde, phenol and triethylentetraamine.
Patent UA-49045-C2 (UA)
Title: Asynchronous motor
Filed: 1999-05-18
Abstract: The present invention relates to asynchronous motors with a cage or a phase-wound rotor that are rated for operation at a high accelerating torque. The proposed asynchronous motor differs in that the slots of the rotor and stator are made with a relative skewing of where D - inside diameter of the stator, p - number of pole pairs. Additionally, at a rated load, the ratio between the magnetomotive force (F2) of the stator winding and the magnetomotive force (F1) of the rotor winding is maintained as F2/F1 = 0.8 … 0.9. The mentioned improvements allow the motor accelerating torque to be increased without sacrificing the motor performance and increasing the dimension and mass parameters.
Patent UA-51754-C2 (UA)
Title: Apparatus for deep water lowering
IPC: B63B27/08
Filed: 1999-06-29
Abstract: A deep water lowering apparatus that utilizes dual davit structures mounted on a barge. Each davit structure has a pulling wire rope line spooled on a storage winch. Each pulling line is reeved onto a traction winch and through upper and lower sheaves on the davit structure. Corresponding ends of each pulling line are connected together on an equalizer beam. An adaptor box is suspended from a spreader bar provided with a dog leg center portion for effecting the load transfer from the crane. The lowering tool that supports the load is directly received in the adaptor box and transfers the load to the lowering apparatus without the need for rigging work.
Patent UA-35462-C2 (UA)
Title: Method for manufacturing intrauterine contraceptive device
Inventor: CHORNYI BOHDAN PETROVYCH
Filed: 1999-10-15
Abstract: The invention relates to the medicine, in particular to the obstetrics and gynecology and represents the method for manufacturing the intrauterine contraceptive device. The contraceptive device is made from the elastic material and is coated with the silver. The coating is sprayed by the cathode ionic bombardment. The mass of the coated silver amounts to 0.1-0.5 mg giving the coating not less then 0.07 rm in thickness.
Patent UA-54502-C2 (UA)
Title: Method for producing ring-shaped fibrous structures, in particular, for making articles of composite material
Inventor: COUPE DOMINIQUE
IPC: D04H3/045
Filed: 1998-03-25
Abstract: The invention concerns a method for producing ring-shaped fibrous structures which consists in the following steps: using a texture in the form of a strip (50) formed of two stacked unidirectional webs with their direction forming opposite angles relative to the longitudinal direction of the strip, the two webs being mutually linked so as to form deformable elementary meshes; winding the texture in deformation to transform it into a flat spiral, the elementary meshes being deformed such that the variation of the mass per unit area between the internal and external diameters of the coils is limited, and pressing the coils flat against one another.