baber/WOPTO huggingface dataset:
Patent RU-2135923-C1 (RU)
Title: Dyakov's weapon bolt
Inventor: D JAKOV O N
IPC: F41A3/00
Filed: 1995-01-11
Granted: 1999-08-27
Abstract: FIELD: weaponry, can be applicable in criminology. SUBSTANCE: surface of the weapon breechblock is made in the form of a die, which at a shot impresses the weapon code on the cartridge case bottom. EFFECT: identification of weapon by fired cartridge case.
Patent RU-2128119-C1 (RU)
Title: Drive unit with engine and retarder-brake
Inventor: KLAUS FOGEL ZANG
IPC: F01P7/16
Filed: 1995-03-10
Granted: 1999-03-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: drive unit has engine and hydrodynamic retarder-brake which is in constant kinematic coupling with engine. Drive unit has also cooling liquid circuit cooling liquid in which serves simultaneously as working liquid of retarder-brake. At traction mode retarder-brake can be used as cooling liquid pump. Retarder brake is designed for constant complete filling. Ratio between inlet section Az of retarder-brake and its outlet section Aa at braking is 4-7, and at traction is 0.5-2. EFFECT: increased braking power at retarder-brake operation or increased stability of retarder-brake, and reduced braking power at other operation mode of retarder-brake. 2 dwg
Patent RU-2118425-C1 (RU)
Title: Non-wettable protective layer and method of its making
Inventor: DZHON L KLEHTUORTI
IPC: E02D31/00
Filed: 1995-04-04
Granted: 1998-08-27
Abstract: FIELD: construction materials industry. SUBSTANCE: non-wettable protective layer or covering can be used as waterproofing, sealing or facing material. Non-wettable protective layer or coating is made up of at least one layer which is created by material based on clay and which is strengthened by means of fibres. Fibrous particles are uniformly distributed in all directions within plane of layer. Fibrous particles and clay-based material create continuous integral layer. Thus produced protective layer possesses optimal performance characteristics, it is impermeable, holds clay reliably, is strong enough, and can be used without additional coatings or in combination with them. EFFECT: higher efficiency. 18 cl, 8 dwg
Patent RU-2084160-C1 (RU)
Title: Pasteurizer
Inventor: TUMCHENOK VIKTOR I
IPC: A23L3/20
Filed: 1995-04-14
Granted: 1997-07-20
Abstract: FIELD: equipment for pasteurization of milk, juices, potable water and other liquids. SUBSTANCE: pasteurizer has centrifugal cyclone, container for product to be pasteurized, heat-exchanging device and gas blower. Pasteurizer cylindrical housing is provided with tangential output pipe and axial product inlet pipe. Rotor having upper and lower disks with alternating slots and ridges is mounted on drive shaft in axial alignment with housing. Tangential pipe of pasteurizer housing is communicated with tangential pipe of cyclone. Axial pipe of housing is communicated through heat-exchanging device with gas blower. Lower pipe of cyclone is communicated with container for product. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 dwg
Patent RU-2099535-C1 (RU)
Inventor: POPOV VIKTOR I
IPC: E21D11/14
Filed: 1995-04-28
Granted: 1997-12-20
Abstract: Сущность изобретения: предложена конструкция податливой опоры шахтной крепи, включающая спаренные отрезки спецпрофиля, выполненные со сквозными продольными пазами, и соединительный элемент в виде клина, располагаемого в совмещенных пазах спаренных спецпрофилей, при этом пазы во внутренней недеформируемой части опоры выполнены сопряженными с днищем спецпрофиля с обеспечением контакта днища с клином, а клин выполнен плоским с односторонней режущей гранью, скошенной к днищу спецпрофиля. Предлагаемая опора конструктивно проста, надежна в эксплуатации и может применяться в любых горногеологических условиях.
Patent RU-2085506-C1 (RU)
Title: Method of treating waste waters to remove protein
Inventor: STROKATOVA SVETLANA F
IPC: C02F1/463
Filed: 1995-06-23
Granted: 1997-07-27
Abstract: FIELD: waste water treatment. SUBSTANCE: treatment of protein-containing waste waters originated from food industry includes mechanical treatment and electrochemical coagulation on iron electrodes conducted in alkaline medium in presence of bischofite. Water subjected to electrochemical coagulation is separated from precipitate and neutralized. EFFECT: enhanced efficiency of process.
Patent RU-2086620-C1 (RU)
Inventor: BODE NIKOLAJ V
IPC: C11D17/04
Filed: 1995-07-11
Granted: 1997-08-10
Abstract: FIELD: detergents. SUBSTANCE: detergent contains soap mass in the form of block 1 enclosing insertion formed with fibers 2 made of flexible material (nylon, polyethylene, etc.) imbedded into soap mass and uniformly distributed therein. Insertion may also be formed with fibers collected in packets disposed in the zone of middle longitudinal plane 4 of block. Inside ends of fibers are joined with each other by means of connecting member. Outside ends of fibers protrude beyond outer surface of block resembling brooms. Insertion may likewise be formed by fibers joined into longitudinal packets disposed along the block and protruding on its end walls and into transverse packets with fibers disposed transverse to block and broom-wise protruded beyond block on its side walls. EFFECT: improved consumer's quality. 3 cl, 5 dwg
Patent RU-2148735-C1 (RU)
Inventor: SAVITSKIJ V JA
IPC: F16C11/06
Filed: 1995-07-26
Granted: 2000-05-10
Abstract: FIELD: mechanical engineering, in particular, structures of artillery guns. SUBSTANCE: the novelty in the ball bearing is the presence of a combination of screw and annular grooves filled with solid lubricant, which serve as lubricant reservoirs and through which abrasive materials are removed from the friction surface. EFFECT: enhanced reliability of artillery gun due to elimination of dry friction and reduction of abrasive wear in triboconjugations. 2 dwg
Patent RU-2085882-C1 (RU)
Title: Pressure tensoconverter
Inventor: GRIDCHIN ALEKSANDR V
IPC: G01L9/04
Filed: 1995-07-27
Granted: 1997-07-27
Abstract: FIELD: medicine, metrology, scientific research, measurement of pressure of liquids and gases. SUBSTANCE: proposed tensoconverter has quadratic elastic element 1 manufactured from silicon of n type of conductance with crystallographic plane (100) and sensitive element 2 made from silicon of p type of conductance with center lying in direction [100] put on edge of elastic element and axes lying in direction <100>. Sensitive element 2 is produced in the form of symmetric cross, current 3, 4 and potential 5, 6 contacts are arranged on butt sides of cross prongs. EFFECT: increased value of output signal thanks to selection of special form of region of spread of currents, simplified technology of manufacture of pressure tensoconverter. 2 dwg
Patent RU-2121229-C1 (RU)
Title: Optical communication system
Inventor: KOZYREV A B
IPC: H04B10/00
Filed: 1995-09-12
Granted: 1998-10-27
Abstract: FIELD: automatic control and computer engineering; wireless data exchange, for example, between two movable computers or those separated by stationary obstacles interfering with establishing wire communications. SUBSTANCE: system has on sending end controlled reference-frequency generator 1, combined counter 2, pulse current amplifier 3, and light emitter 4. On receiving end, it has photodetector 5, limiting pulse voltage amplifier 6, low-frequency filter 7, one-shot multivibrator 8, and signal reception indicator 9. Sending part of communication system functions as converter of signal waveform of input digital information into short light pulses to reduce active state time of optical system and to provide for increasing light pulse power. EFFECT: improved operating reliability and increased communication distance. 2 dwg
Patent RU-2127560-C1 (RU)
Title: Method of surgical treatment of patients having traumatic injury of vertebras
Inventor: NORKIN I A
IPC: A61B17/56
Filed: 1995-11-13
Granted: 1999-03-20
Abstract: FIELD: medicine; traumatology; neurosurgery. SUBSTANCE: method includes installation of hooks-rests under arcs of vertebras for 2-3 vertebras above and below the damaged one from two sides of spinal processes. method also includes coupling of hooks rests with rods of distractors and vertebral column distraction. Catches and nuts are placed on distractor rods from two sides of them. Wood screws are driven transpeduncularly into vertebras adjacent to the damaged one through catches, and damaged vertebra reclination is performed by moving the catches along rod towards one another by rotating the nuts. EFFECT: higher results of treatment. 4 dwg
Patent RU-2127285-C1 (RU)
IPC: C08L1/18
Filed: 1995-11-28
Granted: 1999-03-10
Abstract: Использование: в качестве полупродуктов для лакокрасочных композиций. Сущность изобретения: в нитроцеллюлозу с водной влажностью более 50 мас. % вводят диспергированный на капли размером не более 0,5 мм пластификатор. Перемешивают смесь 12-15 мин. Затем сушат продукт при высоте слоя не более 0,1 мм. 1 табл.
Patent RU-2105855-C1 (RU)
Title: Locking device
Inventor: BOGOJAVLENSKIJ G S
IPC: E05B57/00
Filed: 1995-11-27
Granted: 1998-02-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: this can be used as rim lock for doors of dwelling and service premises, gates, etc. It is very advantageous for sliding and rolling doors, and also for turning doors which are made up of two halves. Device has turnable handle installed in door or in its half, span-piece made in the form of lever with its one end rigidly secured on axle of handle. Other end of lever at turning of handle axle is moving over curved line, and in its working position it extends to second half or frame of door and enters top-open slot of rest installed on it. Also provided are lock and means for fixing span-piece in working position. This means is actuated by locking mechanism. Rigidly secured on handle axle is cam having cone-shaped slots in its outer edge. Locking mechanism is made in the form of two parallel spring-loaded slide members having cone-shaped ends which correspond to slots in cam. In working position they enter slots and prevent turning of cam. Slide members have slots in sides which face each other. Slots have surfaces which are inclined at acute angle to longitudinal plane. Slide members are moved by pressure key inserted into key slot between slide members. Sides of key are provided with protrusions which correspond to slots made in sides of slide members. Protrusions enter aforesaid slots at right angle and move slide members at sliding along inclined surfaces. Lever-type span-piece is made in the form of hook with its bent-off end embracing outer side of rest when lever enters its slot. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2104382-C1 (RU)
Inventor: PETUNIN L N
IPC: E05B37/12
Filed: 1995-12-20
Granted: 1998-02-10
Abstract: FIELD: mechanical engineering; locking mechanisms. SUBSTANCE: coding mechanism of lock has cylindrical body and installed in body are turnable coding disks, and sleeve with annular bore adapted for interaction with coding disks. Coding disks are installed so that access to them is provided from side which is closed by sleeve at locking. Sleeve has hole for setting code with possibility for successive positioning of hole against each coding disk. EFFECT: high efficiency. 3 cl, 8 dwg
Patent RU-2106519-C1 (RU)
Title: Method to improve starting and operating characteristics of internal combustion engine
Inventor: MILJAEV JU B
IPC: F02P15/00
Filed: 1996-01-23
Granted: 1998-03-10
Abstract: FIELD: engineering; engines. SUBSTANCE: method comes to maintaining optimum electric resistance between spark plug electrodes by supplying additional voltage from independent source before starting the engine or constantly in service. Value of this voltage is not sufficient for sparking. Power is sufficient for burning out layer of contaminants shunting the spark gap. EFFECT: improved reliability of starting and provision of unfailing operation of engine.
Patent RU-2085266-C1 (RU)
Title: Method of purifying exhaust gases from internal combustion engines
Inventor: KHROMYKH BORIS SEMENOVICH
IPC: B01D53/94
Filed: 1996-02-13
Granted: 1997-07-27
Abstract: FIELD: gas purification. SUBSTANCE: method consists in bringing exhaust gas in contact with manganese dioxide (6.0-12.0 wt %)/potassium oxide (3.5-7.0 wt %) catalyst on alumina (81.0-90.5 wt %). EFFECT: enhanced efficiency of purification. 2 tbl
Patent RU-2089238-C1 (RU)
Title: Electronic recovaginal stimulator
Inventor: KIRSHOV VIKTOR A
IPC: A61N1/36
Filed: 1996-02-12
Granted: 1997-09-10
Abstract: FIELD: medical equipment, applicable as a stimulator at physiotherapy. SUBSTANCE: the stimulator is made as a signal generator placed in a portable case with a detachable cover and spaced apart with the electrode holder. The signal generator uses a pulse generator with a power supply, switch in the pulse generator supply circuit, limiting resistor providing for passage of signals to the operation indicator. The electrode holder is made for detachable connection to the pulse generator, and may be made in the form of a cylindrical rod, tablet or baby's dummy. The operation indicator may be made as an acoustical-electrical transducer or light-emitting diode. EFFECT: improved design. 1 dwg
Patent RU-2117010-C1 (RU)
Title: Method of tributyl phosphate regeneration
Inventor: FLEJTLIKH I JU
IPC: C07F9/11
Filed: 1996-02-14
Granted: 1998-08-10
Abstract: FIELD: chemical technology, hydrometallurgy. SUBSTANCE: method involves treatment of the spent tributyl phosphate with an alkali aqueous solution containing polyatomic alcohol. Proposed method ensures to remove butylphosphoric acids simultaneously by a single stage and reextract metal-impurities from an organic phase. EFFECT: simplified, universal and effective method of regeneration of nonferrous, rare and rare-earth metals. 4 cl, 1 dwg, 5 tbl
Patent RU-2091114-C1 (RU)
Title: Mass entertainment method
Inventor: MARTIROSYAN DAVID G
IPC: A63J99/00
Filed: 1996-02-26
Granted: 1997-09-27
Abstract: FIELD: mass entertainment. SUBSTANCE: method involves using set of substrates grouped to provide for advantageous situation and composed of at least three substrates with independent playing fields having protective layers. EFFECT: increased entertaining effect and simplified construction. 2 cl
Patent RU-2075934-C1 (RU)
Title: Method of agent making for plant treatment
Inventor: ZHELIFONOVA VALENTINA P
IPC: A01N63/30
Filed: 1996-07-25
Granted: 1997-03-27
Abstract: FIELD: agriculture, biotechnology. SUBSTANCE: method involves the preparing agent by cultivation of micromycetes Mortierella alpina, biomass separation, semiproduct isolation from biomass that contains arachidonic acid derivatives as an active substance and addition to it the additional components for the end product preparing. EFFECT: improved method of preparing. 25 cl
Patent RU-2109148-C1 (RU)
Title: Combination system of automatic control and regulation of internal combustion engine thermal conditions
Inventor: POLIKER B E
IPC: F01M5/00
Filed: 1996-07-16
Granted: 1998-04-20
Abstract: FIELD: transport engineering; internal combustion engines for automobiles, tractors, road building, municipal and special self propelled vehicles; stationary and mobile power generating plants. SUBSTANCE: system has two-section liquid heat exchanger- two section crankcase with electric heaters in liquid section connected with engine cooling jacket, pump with electric drive and controlled valves and thermostat. The latter are connected with liquid cooling section of exhaust gas heat recovery unit. Design peculiarity of system is possibility of heating of cooling liquid section of two-section crankcase through heat exchanger by hot water supply source. Fan with controlled clutch and liquid pump of cooling system are made in one unit without bearings and are installed on front end of crankshaft. Temperature and oil level transmitters of automatic temperature control system are installed additionally in oil section of two section crankcase. EFFECT: increased efficiency, reliability and service life of engine, simplified design, improved starting characteristics. 5 cl, 4 dwg
Patent RU-2132204-C1 (RU)
Inventor: MAKAREVICH A V
IPC: A61N1/16
Filed: 1996-08-12
Granted: 1999-06-27
Abstract: FIELD: medical engineering; electromagnetic therapy. SUBSTANCE: device is used for active protection against weak bioenergetic electromagnetic fields of different origin. Device has screen in the form of grid made of "golden twist" and transmitting antenna. To remove "Faraday cage" effect, antenna is positioned between screen and man's body. Electromagnetic oscillations of extra-low intensity excited in antenna circuit by means of generator of audio frequency modulated by frequency of 10 Hz from electric pulse generator through modulator stimulate man's organism. EFFECT: enhanced efficiency of protection. 1 dwg
Patent RU-2120842-C1 (RU)
Title: File production method
Inventor: GOLOVACH V A
IPC: B23D73/00
Filed: 1996-09-19
Granted: 1998-10-27
Abstract: FIELD: metal cutting, namely file manufacturing methods. SUBSTANCE: method comprises steps of securing cutting members onto base; using small rods of tool steel or other alkali resistant material as cutting members; immersing small rods secured to base into solidifying medium, removing them, soaking and releasing their tips from solidified medium. EFFECT: significantly increased operational life period of file.
Patent RU-2096007-C1 (RU)
Title: Woman's coat manufacture method
Inventor: ANDREEVA ELENA G
IPC: A41D1/22
Filed: 1997-01-22
Granted: 1997-11-20
Abstract: FIELD: light industry. SUBSTANCE: method involves knitting seamless sleeves parts and hollow seamless front and back parts; changing width of seamless front and back parts and sleeves parts along their length by introducing elastomeric threads of predetermined stretchability in alternation with nonelastomeric threads; determining sequence of elastomeric and nonelastomeric thread alternation by contraction coefficient of knitted hollow part. EFFECT: increased efficiency, simplified method and improved quality of article. 3 dwg
Patent RU-2141675-C1 (RU)
Title: Method for taking bearings of radio- frequency radiation source under multiple- beam conditions
Inventor: KONDRAT EVA N L
IPC: G01S3/00
Filed: 1997-02-05
Granted: 1999-11-20
Abstract: FIELD: radio engineering; mobile radio communications. SUBSTANCE: well-known method includes reception of signals by n-antenna array, shaping of scanning signals within desired angular sector, calculation of weight coefficients followed by their multiplying by respective scanning signals, storage of signals obtained, selection of angle value from them corresponding to maximum-amplitude signal; novelty is that signals are received and weight coefficients are calculated and multiplied by respective scanning signals during transmission of data burst and during protection interval, respectively; then resultant signal calculated during protection interval is subtracted from resultant signal found during data burst transmission interval, difference signals are stored, angle value corresponding to maximum-amplitude signal is selected from them. Proposed method ensures elimination of multiple- beam components in processing. EFFECT: improved accuracy in taking bearings under multiple-beam conditions. 7 dwg
Patent RU-2100841-C1 (RU)
Inventor: GOLOVIN YURIJ V
IPC: G06Q40/08
Filed: 1997-04-17
Granted: 1997-12-27
Abstract: FIELD: bank equipment. SUBSTANCE: device has units of post-bank department, branches, information-technology department, personal units of pension fund, city center, accounting and transaction as well their internal structure. All units are connected by communication channels and have hardware communication, information processing and data storage equipment. EFFECT: increased functional capabilities. 2 cl, 1 dwg
Patent RU-2095039-C1 (RU)
Title: Snore prophylaxis and treatment device
Inventor: LOSHCHILOV VLADIMIR I
IPC: A61F5/56
Filed: 1997-04-28
Granted: 1997-11-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has internal working member, external limiting member and connecting member. Internal working member is made concave for catching the tip of patient's tongue. Lower part of this member surface has hollow for arrangement of medicinal and other preparations. Connecting member is made flat with lowering step on the side of fastening of internal working member and with ribbed upper and lower surfaces for interaction with external limiting member. Device may be provided with auxiliary limiting member. External and auxiliary limiting members may be manufactured concave towards internal working member. External member can move along connecting member. EFFECT: higher results of treatment. 8 cl, 1 dwg
Patent RU-2133400-C1 (RU)
Inventor: JANYSHEV R S
IPC: F16L55/18
Filed: 1997-06-26
Granted: 1999-07-20
Abstract: FIELD: pipe line transportation of liquid and gases; cutting-out defective sections in operating pipe lines without reducing pressure inside it. SUBSTANCE: device has centering rod used as gripping fixture; rod has collet at its end which is welded to defective section. Adapter branch pipe welded to pipe line concentrically relative to rod has external and internal taper threads; its flange is provided with gate valve. Device secured on gate valve is used for cutting-out and removal of defective section; it consists of sleeve with seal at the end through which spindle with cutter at lower end passes; other end of spindle carries drives for rotating and feeding the cutter. Lateral surface of cutter has helical grooves. Other end of spindle has taper end-piece for connecting the drive (either power or manual). Centering rod with collet at the end is mounted in hole at the end of spindle and is locked by means of tabs of collet. Device is also provided with unit for blanking off hole formed after cutting-out and removal of defective section; this unit includes seal at the end, wrench with fixing member and plug with taper thread located inside sleeve. EFFECT: enhanced reliability and facilitated procedure of repair of pipe line. 14 cl, 2 dwg
Patent RU-2128236-C1 (RU)
Title: Method of recovering vanadium from solutions
Inventor: KOZLOV VLADILLEN ALEKSANDROVIC
IPC: C22B3/20
Filed: 1997-07-04
Granted: 1999-03-27
Abstract: FIELD: hydrometallurgy. SUBSTANCE: vanadium is precipitated from solution at pH 0.4-1.0 in presence of vanadium oxide at heating and air stirring. EFFECT: improved quality of vanadium precipitate. 3 cl
Patent RU-2141001-C1 (RU)
Title: Matrix for solid composite compound
Inventor: GAROL D E KELLI
IPC: C22C26/00
Filed: 1996-01-30
Granted: 1999-11-10
Abstract: FIELD: formation of matrixes. SUBSTANCE: matrix powder and impregnating material used in the capacity of worn- out element or used to hold at least one individual solid element are employed for formation of matrix. Matrix powder includes particles of crushed baked carburized wolfram carbide. Composite compound of crushed baked carburized wolfram carbide contains approximately 6 to 13 per cent by weight of binding metal and from 87 to 95 per cent by weight of wolfram carbide. Technical result of process consists in improved matrix powder for solid composite compound carrying assemblage of solid elements of diamond type or elements of polycrystalline diamond compounds held in matrix, improved impact and breaking strength, hardness and resistance to erosion. EFFECT: improved properties of matrix. 17 cl, 3 dwg