baber/WOPTO huggingface dataset:
Patent RU-2140074-C1 (RU)
Title: Procedure determining properties and/or composition of moulding materials for moulds
Inventor: EHKARDT FLEMMING
IPC: G01N33/38
Filed: 1994-04-20
Granted: 1999-10-20
Abstract: FIELD: foundry. SUBSTANCE: in agreement with invention some properties of moulding material are determined in testing shell with compacted sample. Ultrasound and its absorption are measured. Additional properties of sample of moulding material are measured and determined at same time independent of it. Elastic and nonelastic or absorbing properties of sample are found by velocity of ultrasound and by measured amplitudes of ultrasound. One ultrasonic converter as minimum is placed on surface limiting sample. EFFECT: fast and simple determination of properties of moulding material important for its usage. 12 cl, 6 dwg
Patent RU-2070630-C1 (RU)
Title: Block of hydraulic engineering structure
Inventor: TURMOV GENNADIJ P
IPC: E02B3/06
Filed: 1994-04-18
Granted: 1996-12-20
Abstract: FIELD: hydraulic engineering, can be used in mooring and hardening structures erected in places positioned away from construction bases. SUBSTANCE: the body of the hydraulic engineering structure block is furnished with a bottom and span, and the space power frame is made in the form of a longitudinal hollow sealed beam positioned in the body cavities and having a height equal to the body height, and water-tight transverse bulkheads; the beam is rigidly attached to the body bottom and span, and the body span and beam upper section have hatches. The beam length equals the body length, and its width is less than the body width. The block is furnished with protective plates that are hinge-joined to the upper section of the body side wall, their length exceeds the body height. Hinge-joint of the plates to the body is made in the form of hinges attached in the upper section of the body wall and upper edge of the plate, and bolts placed in the hinges. EFFECT: improved own buoyancy of the block and self-differentiating of the block at its placing on the bottom. 4 cl, 3 dwg
Patent RU-2126834-C1 (RU)
Title: Method of selection of genetically transformed plant cells from cell population
Inventor: FINN T OKKELS
IPC: C07H19/16
Filed: 1992-08-27
Granted: 1999-02-27
Abstract: FIELD: agriculture, molecular biology. SUBSTANCE: method involves transformation of plant cells and insertion of a nucleotide sequence encoding selective gene together with structural nucleotide sequence. Selected sequences should induce or enhance a positive effect of a compound added in growth medium simultaneously. This ensures to isolate transformed cells without damage of nontransformed cells of population and without the combined gene insertion that provides resistance to antibiotics or herbicides and increase sprouts number in transgene plants. Proposed method can be used for plants growth. EFFECT: improved method of selection. 16 cl, 19 tbl
Patent RU-2077372-C1 (RU)
Inventor: DYAKOV STANISLAV M
IPC: H01M10/54
Filed: 1994-05-25
Granted: 1997-04-20
Abstract: Использование: очистка газов от SO 2  преимущественно на свинцовоплавильных заводах при переработке свинцовых аккумуляторов. Сущность изобретения: PbO 2 , извлекаемый из лома свинцовых кислотных аккумуляторов, применяют в качестве поглотителя SO 2  при очистке слабосернистых промышленных газов. Образующийся PbSO 4  может быть переработан с получением металлического Pb.
Patent RU-2084086-C1 (RU)
Title: Plasma production process
Inventor: KORMILITSYN ALEKSEJ I
IPC: H05H1/00
Filed: 1994-06-07
Granted: 1997-07-10
Abstract: FIELD: high-voltage engineering; plants for generating heavy-power bremsstruhlung pulses and electron beams. SUBSTANCE: plasma is produced by means of electric discharge on dielectric surface where to high-voltage triggering pulse is supplied followed by time-regulated application of working pulse. Used as triggering pulse is working-voltage pre-pulse across accelerating tube cathode formed due to capacitive couplings between tube and voltage supply during working pulse shaping. Plasma parameters and time of its generation relative to arrival of working pulse are controlled due to variation in relations between capacity formed by cathode and intermediate electrode and capacity formed between intermediate electrode and anode, as well as due to variation in capacity between accelerating tube and voltage supply. EFFECT: facilitated procedure. 3 dwg
Patent RU-2075965-C1 (RU)
Title: Agent for mouth cavity illness treatment
Inventor: CHUKHADZHYAN GARNIK A
IPC: A61K47/00
Filed: 1994-09-29
Granted: 1997-03-27
Abstract: FIELD: medicine, stomatology. SUBSTANCE: agent is made as a film that consists of the combined hydrophobic and hydrophilic layers. Hydrophobic layer consists of polyvinylbutyral and plasticizer TWEEN at their ratio = 9:1 and hydrophilic layer consists of polyvinyl alcohol and plasticizer polyethylene glycol at their ratio = 9:1. Molecular mass of polyethylene glycol is 400-4000. Film has antibiotics and/or sulfanilamide preparations, and/or imidazole derivatives, and/or cationic surface-active substances, and/or medicinal plant extracts in combination with the indicated bioactive substances or in mixture with vitamins, essential oils. EFFECT: enlarged assortment of medicinal agents. 6 cl
Patent RU-2094153-C1 (RU)
Title: Method of electrohydraulically mounting sleeve in dead opening of body part
Inventor: SURKAEV ANATOLIJ L
IPC: B21D39/06
Filed: 1994-10-04
Granted: 1997-10-27
Abstract: FIELD: plastic material working with use of energy of electric explosion of conductor. SUBSTANCE: method comprises steps of placing explosive conductor in cavity of sleeve with bottom, connecting conductor with center of sleeve bottom, filling sleeve by working transmitting medium and mounting sleeve with gap in opening of body part, performing electric explosion of conductor for radially deforming sleeve by means of explosion energy. Thread is preliminarily made on upper joined surface of sleeve and(or) body part and splines are formed on lower joined surface of sleeve. Bottom of deformed sleeve is removed by drilling. EFFECT: enhanced reliability of sleeve mounting. 1 dwg
Patent RU-2099165-C1 (RU)
Title: Method for working section material and device for its embodiment
Inventor: SITNIKOV EFIM I
IPC: B23D23/00
Filed: 1994-10-06
Granted: 1997-12-20
Abstract: FIELD: plastic working of section materials. SUBSTANCE: working of section material is carried out by preliminary partial cutting of material over the entire contour of cross-section and subsequent separation of cut part. Used in cutting and working are bushing-type tools whose hollows accommodate cut or worked material. In this case, used additionally for hollow material is mandrel with two bushing-type tools with deforming members. In the course of cutting and working one tool is immovable while the other executes relative to the first one, motion over trajectory presenting a flat figure from two contiguous ovals. In this case, motion is started from point of contact of ovals. The device has body accommodating immovable tool and movable tool is secured in body of connecting rod. Actuating mechanism of the device includes connecting rod and eccentric bushings coaxially located in connecting rod end and periodically rotating with possibility of changing of eccentricity by regulating eccentric bushings. Design of the device provides for a wide use of various means of automation and mechanization. EFFECT: higher efficiency. 4 cl, 12 dwg
Patent RU-2129512-C1 (RU)
Title: Bottle cap
Inventor: P ERO BATTEGATSTSORE
IPC: B65D41/34
Filed: 1994-11-02
Granted: 1999-04-27
Abstract: FIELD: packing. SUBSTANCE: cap is designed for bottles and similar containers and is provided with pouring part with flange and tubular part with inner ring bead. Threaded cap is connected with tubular part by means of perforated strip. End face coupler, installed between bead on tubular part and flange on pouring part, is designed to provided angular rigidity of pouring part connected with tubular part. Cap provides reliable functioning at unsealing and subsequent opening/closing. Design of cap facilitates its assembling into common unit for handling and fitting onto bottle. EFFECT: enhanced sealing of bottles. 10 cl, 4 dwg
Patent RU-2091471-C1 (RU)
Title: Composition for semisweet liquor "nezhnost"
Inventor: SHAMOV ALEKSANDR A
IPC: C12G3/06
Filed: 1995-03-07
Granted: 1997-09-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition contains the following ingredients, kg/1000 dal: nutmeg, 3.5-4.5; linden flowers, 0.9-1.2; clove, 0.1-0.3; dandelion flowers, 0.7-0.9; dry orange peel, 5.8-6.2; heather grass, 0.3-0.5; rose oil, 0.032-0.036; sugar, 950-1100; citric acid, 9-10.5; aqueous-alcohol liquid, the balance. EFFECT: new mild taste.
Patent RU-2088760-C1 (RU)
Title: Method for recultivation of slopes in opencast mining of mineral deposits
Inventor: KONONENKO ALEKSEJ E
IPC: E21C41/32
Filed: 1995-03-28
Granted: 1997-08-27
Abstract: FIELD: recultivation of disturbed land. SUBSTANCE: formed on upper platform of slope along its crest is a row of blocks by means of dams with subsequent filling them with hydraulic mixture of potentially fertile ground, beginning from most remote block from main pipeline. Height of mixture in each block depends on block parameters, physicomechanical properties of ground and hydraulic mixture, and on parameters of prism of possible caving of recultivated slope. EFFECT: higher efficiency. 3 dwg
Patent RU-2121505-C1 (RU)
Inventor: KOZLOV V P
IPC: C08B37/02
Filed: 1995-06-15
Granted: 1998-11-10
Abstract: Использование: биотехнология, производство лимонной кислоты. Сущность изобретения: описан способ получения хитозанглюканового комплекса с содержанием глюкана и хитозана от 25 до 60% и степенью деацетилирования от 15 до 70%. Для этого биомассу Aspergillus niger обрабатывают 2 н. соляной кислотой, далее смесью реагентов (детергентом, слабой щелочью, этанолом) при 96 o C в течение 35-45 мин. Деацетилирование ведут 20-25% щелочью в течение 1-2 ч при температуре 100-110 o C. Далее целевой продукт отмывают от щелочи спиртами с понижающимися концентрациями и водой. Предлагаемый способ получения хитозанглюканового комплекса является по сравнению с аналогами более быстрым, универсальным и экологически более чистым. 1 з.п. ф-лы, 3 ил.
Patent RU-2089975-C1 (RU)
Inventor: CHERNYSHOV IGOR I
IPC: H01M50/528
Filed: 1995-07-04
Granted: 1997-09-10
Abstract: Использование: производство свинцовых аккумуляторов. Сущность изобретения: выполняют на боковых сторонах крышки 9 впадины, а с двух сторон каждой впадины - выступы 8 и отверстие между выступами 8, вертикально расположенные полюсные выводы 2 изготавливают плоскоконическими с уступами в верхней части, устанавливают полюсные выводы 2 во впадины крышки 9, пропуская уступы полюсных выводов 2 сквозь отверстие между выступами 8 крышки 9 и сваривают полюсные выводы 2 между собой. При этом снижается трудоемкость, улучшается ремонтоспособность и надежность герметизации, снижается расход материалов и повышаются технические характеристики аккумуляторной батареи. 3 ил.
Patent RU-2104179-C1 (RU)
Inventor: NEDZEL SKIJ L V
IPC: B60P7/13
Filed: 1995-07-06
Granted: 1998-02-10
Abstract: FIELD: transportation of cargoes by flying vehicles; tying down cargoes on other transport facilities. SUBSTANCE: safeguard includes tying- down members and members for securing cargoes on pallets made in form of limiting stops; tying-down members are made in form of arches articulated to rods by means of transverse axle for successive turn relative to this axle by means of control system, mainly cable-operated control system to form barrier in case of emergency rise of longitudinal g-load and to place the arches in folded position in loading and unloading cargoes. EFFECT: enhanced reliability. 4 cl, 5 dwg
Patent RU-2122402-C1 (RU)
Title: Griseofulvin-base agent for treatment and prophylaxis of skin fungal sicknesses
Inventor: VAJNSHTEJN V A
IPC: A61K9/06
Filed: 1995-07-18
Granted: 1998-11-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: agent has the following components, wt.-%: fungistatic antibiotic griseofulvin 1-4; salicylic acid 0.5-2.0; menthol 0.5-5.0; camphor 0.1-5.0; an aqueous-emulsion ointment base containing an oily component 10-30; solvent 10-25; chelating agent - Trilon B 0.05-0.15; emulsifier - a mixture of polyhydroxyethylene glycol esters of higher saturated alcohols 1.5-5.0 with saturated acids glycerol esters 2-6 and C 12 -C 24 -fraction of higher saturated alcohols 3-8, and water - the rest. Griseofulvin-base ointment eliminates symptoms of fungal skin sicknesses - itching, irritation, pain. EFFECT: enhanced effectiveness of an agent. 7 cl, 1 tbl
Patent RU-2096303-C1 (RU)
Inventor: ZYBALOV VASILIJ S
IPC: B66B5/12
Filed: 1995-07-25
Granted: 1997-11-20
Abstract: FIELD: oil refining industry; electric winches. SUBSTANCE: device has electric limit switch 1 with spring-loaded pusher 3 mounted on bracket 2. Switch pusher 3 in kinematically coupled with bracket 7. Brackets 2 and 7 are secured on one length of wire rope 10. Pusher 3 is connected with bracket 7 through lever 4 hinge coupled with end piece 6 located on bracket 2, and tie-rod 5. EFFECT: facilitated slack detection. 2 dwg
Patent RU-2095665-C1 (RU)
Title: Planet stepless variator
Inventor: RIDINGER GENADIJ I
IPC: F16H3/72
Filed: 1995-08-09
Granted: 1997-11-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: planet stepless variator has axially alined driving and driven shafts, two planet rows arranged in series, control mechanism, and brakes. Each of the planet rows has small and large central wheels as well as a carrier with satellites. The control mechanism is made up as an electric motor comprising rotor-flywheel and fixed windings of the stator. The rotor-flywheel is made up as a cylinder over periphery of which permanent magnets are built in. The rotor-flywheel can freely rotate about the driving shaft between the fixed windings of the stator. The windings of the stator are connected in an electric circuit. The resistance of the electric circuit of the winding of the stator is controllable. The side surface of the rotor-flywheel is rigidly coupled with the small central wheel of the second planet row through a friction member. The large and small central wheels of the first planet row are rigidly secured to the driven shaft and the driving shaft, respectively. The large and small central wheels of the second planet row are mounted for permitting rotation about the driving shaft. The carrier of this gear transmission is rigidly secured to the same shaft. The large central wheel is rigidly coupled with the carrier of the first planet row. EFFECT: improved design. 4 dwg
Patent RU-2088504-C1 (RU)
Title: Stopped for bottles with champagne or other carbonated drinks
IPC: B65D39/00
Filed: 1995-09-28
Granted: 1997-08-27
Abstract: FIELD: food industry; polymeric stoppers. SUBSTANCE: outer ring projections of stopper are grouped in two cascades. Ratio of distance "a" from flange to nearest projection of first cascade to distance "b" between projections of first and second cascades nearest to flange is chosen basing on condition  . Rigidly ribs should be preferable made longitudinal with tapering profile in meridional plane and thinning from top of stopper to its bottom portion. Ratio of rigidly rib thickness δ to stopper wall thickness d o  is chosen condition  . Ratio of rigidly rib height "h" to stopper length "l" complies with condition  . Number of longitudinal rigidly ribs should be chosen to provide 2 < n ≅ 6r. In some cases rigidly ribs can be made cross, arranged symmetrically relative to outer rings. EFFECT: improved reliability in handling, provision of tightness of carbonated drink bottles at gauge pressure up to 1.5 MPa. 5 cl, 5 dwg
Patent RU-2130224-C1 (RU)
Title: Overtemperature protective gear for induction motors
Inventor: FESENKO O V
IPC: H02H5/04
Filed: 1995-10-18
Granted: 1999-05-10
Abstract: FIELD: electrical engineering. SUBSTANCE: protective gear for induction motors 1 has semiconductor control unit 7 incorporating group of thermistors 6 whose number equals that of motor phase windings. Each thermistor 6 is, essentially, flat bifilar coil wound of copper wire. In addition, protective gear is provided with coils 4 each connected through current transformer 3 to motor phase winding. Rated current of transformer primary winding I I   tr.r  is chosen from equation I I   tr.r  = 8.I m.r , where I m.r  is rated current of motor; cross-sectional area of additional-coil wire S c.w  equals S c.w = S m.w /K, where S m.w  is cross-sectional area of motor phase winding wire; K is rated transformation ratio. Grade of wire for motor phase winding and for additional coil is the same. Additional coils 4 are wound on common core 5 whose diameter is smaller than or equal to 0.1 of their total height. Thermistors 4 are stuck inside each additional coil. EFFECT: provision for replacing induction motor without changing its protective gear due to arrangement of thermistors beyond motor phase windings. 4 cl, 1 dwg
Patent RU-2081696-C1 (RU)
Title: Element of irregular charge for packed columns
Inventor: SELSKIJ BORIS E
IPC: B01J19/30
Filed: 1995-11-01
Granted: 1997-06-20
Abstract: FIELD: heat- and mass-exchange equipment. SUBSTANCE: invention concerns heat- and mass-exchange processes, for example, rectification and absorption in chemical engineering, oil refining, and other areas. Object of invention is to increase intensity of process and to reduce manufacture cost. An approach to solve this task consists in that element of irregular charge of packed columns containing thin-wall perforated ring with crimp seals and punched, bent inward curved blades is distinguished with that above-mentioned crimp seals are made with shaped, symmetric, for example, dentate outline. In this case, shaped elements of the two crimp seals are mutually displaced to a half pitch between adjacent shaped elements of one of crimp seals. EFFECT: improved mass-exchange condition.
Patent RU-2090321-C1 (RU)
Title: Telescopic structures soldering method
Inventor: SEMENOV VIKTOR N
IPC: B23K31/02
Filed: 1995-11-23
Granted: 1997-09-20
Abstract: FIELD: mechanical engineering; soldering of materials undergoing phase changes at higher temperatures. SUBSTANCE: ring-shaped telescopic structure made of age- hardening Ni-Cr based alloy is assembled with interference, is heated in furnace in argon atmosphere to temperature of 400-450 C and held in furnace at this temperature. Then holding is carried out at temperature of 630-680 C at which phase conversions in alloy start. Soldering is carried out at temperature of 1250-1240 C with subsequent slow cooling together with furnace. In process of cooling structure is held first at temperature of 870-920 C and then at 630-680 C. EFFECT: increased yield owing to prevention of incomplete soldered joints and breaks.
Patent RU-2143160-C1 (RU)
Title: Balancer, radio communication device, and antenna assembly designing process
Inventor: DZHEJMS P FILLIPS
IPC: H01P5/10
Filed: 1995-01-30
Granted: 1999-12-20
Abstract: FIELD: coupling balanced and unbalanced circuits. SUBSTANCE: balancer used for low-power electrical devices such as radiophone to transmit signals between balanced antenna and unbalanced circuit of communication device transceiver performs its function by using transmission line of minimal transverse dimensions and preset length between receiver and antenna. EFFECT: improved efficiency and reduced size of balancer. 8 cl, 9 dwg
Patent RU-2106990-C1 (RU)
Title: Brake booster with filter forming porous bellows
Inventor: ZHAN P ER GOT E
IPC: B60T13/52
Filed: 1994-05-06
Granted: 1998-03-20
Abstract: FIELD: transport engineering; pneumatic brake booster. SUBSTANCE: pneumatic brake booster has pneumatic piston sliding in housing and enclosed in hollow protective bellows first end of which being connected with housing. Piston carries valve at one side and cleaning filter at the other side placed between valve and pressure source. Bellows is made, at least partially, of porous deformable material playing the part of cleaning filter. EFFECT: enlarged operating capabilities. 3 cl, 2 dwg
Patent RU-2094934-C1 (RU)
Title: Rail drive
Inventor: GLINOV ALEKSANDR P
IPC: F41F7/00
Filed: 1996-01-23
Granted: 1997-10-27
Abstract: FIELD: electric engineering. SUBSTANCE: device has rail electrodes which are connected to power supply, armature which is located between rails and is designed as packet of joined current-conducting layers, which planes are directed towards movement and are located at obtuse angle with respect to contact surfaces of rails. Conductance of both layers differs by at least one order of magnitude. Specific electric resistance of layer with lesser conductance is greater than specific electric resistance of electrodes. EFFECT: increased speed of projection, increased efficiency, increased service life, uniform current distribution in armature. 4 cl, 1 dwg
Patent RU-2085420-C1 (RU)
Title: Heated nozzle of car windshield washer
Inventor: SOSKOV YURIJ M
IPC: B60S1/46
Filed: 1996-02-26
Granted: 1997-07-27
Abstract: FIELD: transport engineering; car accessories. SUBSTANCE: heated nozzles of car windshield and rear window washers are used in cold weather to maintain washer system in serviceable condition by heating air space under water directing member. Heated nozzle has plastic body, plastic water supply union, spiral wire resistor with leads for connecting to power supply system and at least one water directing member with through hole, all installed in plastic body. Metal tube is installed between union and water directing member in direction of water flow. Inlet and outlet portions of tube are fitted flush with opposite circular seats of corresponding diameter made in body and union. Wire resistor is wound over middle portion of metal tube. Its turns are located in air space of body into which resistor leads are passed through diametrically opposite sides of tube. Plate electric contacts projecting from body and pressed to inner wall of body by their support flats are connected to resistor leads. Conical seat is provided in body at side of water directing member. Seat is mated over larger diameter with corresponding circular seat. Water directing member is located in body channel brought out of conical seat and made in form of metal ball interference fitted so that axis of its through hole intersects axis of conical seat. Each support flat of union has crosswise slots and corresponding plate contact has cross shape. Member of cross electric contact are fitted in mated slots of support flat. Leads of resistor are connected to corresponding plate electric contacts by soldering. EFFECT: improved reliability of operation. 4 cl, 3 dwg
Patent RU-2098262-C1 (RU)
Title: Intermittent grinding wheel
Inventor: SVITKOVSKIJ FRANTS YUREVICH
IPC: B24D9/00
Filed: 1996-04-08
Granted: 1997-12-10
Abstract: FIELD: material working by grinding. SUBSTANCE: grinding wheel consists of body - drum with separating grooves along element, abrasive band, mechanism of band fixing and tension and flange installed coaxially to body. Mechanism of band fixation and tension is made in the form of bevel pinions, scroll disc located in body coaxial to flange and sliders with pins which are installed in body separating grooves for radial motion. One end face of scroll disc has teeth and the other end face has helical hollows, and sliders have projections. Scroll disc is installed to ensure meshing of its teeth with pinions and interaction of helical hollows with slider projections. EFFECT: improved design. 2 dwg