baber/WOPTO huggingface dataset:
Patent RU-2049477-C1 (RU)
Inventor: ZHESTEREV VIKTOR I
IPC: C12R1/92
Filed: 1993-04-23
Granted: 1995-12-10
Abstract: FIELD: virology. SUBSTANCE: monolayer transplanted cell culture is infected with cultural virulent variant of virus, strain Shi-Myn. Prepared virus-containing material showing activity 10 5,0 -10 6,5  50 ml is frozen and thawed and inactivated with copper sulfate at final concentration 3-6 mmole/ml virus-containing material. Vaccine is administrated by intramuscularly in neck or thigh region twice at 14 days interval. Vaccine is harmless and shows immunogenicity and absence reaction response. EFFECT: improved method of vaccine preparing. 4 tbl
Patent RU-2091949-C1 (RU)
Title: Device for protective disconnection of electric tools
Inventor: NOVIKOV OLEG I
IPC: H02H3/16
Filed: 1993-04-28
Granted: 1997-09-27
Abstract: FIELD: electrical engineering. SUBSTANCE: invention relates to technical electric safety aids and is meant for protection against injuries by electric current of three-phase electric installations with operational voltage up to 1000 V. Device includes magnetic starter 9, buttons 10, 11, voltage amplifier 13, transformer 14 of current of zero sequence, light indicator, 15, terminals 6 on frames of electric equipment, four resistor elements 17, 18, 19,. New elements are terminals and tester 20 composed of two circuits formed by diodes 21, 22, 1, resistors 21.2 and 22.2 and capacitors 21.3 and 22.3, two voltage relays 23, 24, threshold 25 and key 26 elements, light indicator 27, buttons 24.2 and 28. If after first switching on of starter 9 test of voltage by pressure on button 28 is not conducted then growing voltage of capacitor 21.3 will reach voltage of switching over of resistor 26 which will switch on. After this relay 23 switches on under action of voltage of capacitor 23.1 and breaks contact of relay 23.1 de-energizing coil of starter 9. It will switch off and de-energize load and tester 20. EFFECT: increased operational safety. 2 cl, 1 dwg
Patent RU-2057877-C1 (RU)
Title: Electromechanical lock
Inventor: CHURSIN EVGENIJ G
IPC: E05B47/00
Filed: 1993-06-30
Granted: 1996-04-10
Abstract: FIELD: lock production. SUBSTANCE: lock has body 1, with cross bars 2 placed in. The cross bars are moved towards opposite directions. Lever 4 hinged to the cross bars, disc 5 and handle 6 are put on an axle. The disc has pin 19 for interaction with the lever, and the hand has a pin for interaction with the disc. Pressing out spring is secured between the disc and the lever. Spring loaded sector 10 having ledge 17 to interact with the disc and two openings to interact with spring loaded core of electromagnet 16 are put on an axle. Handle 6 is turned to close the lock. Meanwhile sector ledge engages groove on the disc, and electromagnetic core engages openings in the sector. Expel and return springs are compressed. Cross bars are retained in lock body by stop 3. When closing the cross bars are relieved and come out of lock body due to action of expel spring. Electric pulse is supplied to the electric magnet to open the lock. Electromagnet core comes out of the hole originated in the sector and relieved. The disc is turned together with the lever under action of return spring. Meantime cross bars are moved in lock body. EFFECT: high reliability. 3 cl, 4 dwg
Patent RU-2082962-C1 (RU)
Title: Process for analysis of composition of liquid solutions of electrolytes
Inventor: POSOKHOV ALEKSANDR K
IPC: G01N27/26
Filed: 1993-07-07
Granted: 1997-06-27
Abstract: FIELD: physico-chemical analysis and examination of aqueous samples. SUBSTANCE: process of analysis of composition of liquid solutions of electrolytes placed in cell of dielectric material consists in measurement of electrical characteristics of electrodes lowered into electrolyte solution. Similar electrodes are used to lower into cell. Permanent magnetic field with lines of force parallel to shortest straight line between electrodes is created in cell. After switching on permanent magnetic field kinetic dependence "potential-time" is obtained on which basis quantitative composition of solution is determined. EFFECT: decreased time and improved authenticity. 2 dwg, 1 tbl
Patent RU-2091696-C1 (RU)
Inventor: BASS G A
IPC: F42D1/04
Filed: 1993-04-08
Granted: 1997-09-27
Abstract: FIELD: mining industry, applicable for destruction of rocks by a blast, mainly when opening the workings. SUBSTANCE: explosive charge in the blast-hole is initiated by a high-speed impact of a solid body having the shape of a cylinder made of ceramics, cement, phosphogypsum and other equivalent materials. EFFECT: enhanced efficiency, reduced specific consumption of explosive, enhanced safety. 3 dwg
Patent RU-2075660-C1 (RU)
Inventor: PINUS IOSIF YA
IPC: F16C33/08
Filed: 1993-09-06
Granted: 1997-03-20
Abstract: Использование: создание как фрикционных, так и антифрикционных пар трения в узлах машин и механизмов. Сущность изобретения: материал состоит из основы и рабочего слоя. Основа выполнена из материала с объемной структурой, обладающего капиллярными свойствами, а также содержащего микро- и макрообъемы. В основу введена антифрикционная композиция для образования рабочего слоя следующего состава, вес %: твердая смазка 0,01 - 40, модификаторы 0,01 - 80, кислотные поверхностноактивные вещества 0,02 - 0,05, при этом модификаторы расположены в верхней части рабочего слоя, а твердая смазка - по всему объему. 3 ил.
Patent RU-2071331-C1 (RU)
Title: Method of curative dirt preparing
Inventor: MURAVLEVA RIMMA EFIMOVNA
IPC: A61K35/10
Filed: 1993-09-07
Granted: 1997-01-10
Abstract: FIELD: health resort treatment. SUBSTANCE: method involves mixing the dried slit sulfide dirt and peat at ratio = (1-2):1, wetting and keeping for 3 months. EFFECT: enhanced curative property. 2 tbl
Patent RU-2078236-C1 (RU)
Title: Ramjet engine
Inventor: ZYRYANOV IGOR I
IPC: F02K7/00
Filed: 1993-11-29
Granted: 1997-04-27
Abstract: FIELD: jet engines. SUBSTANCE: ramjet engine has diffuser, combustion chamber and nozzle. Engine is made in form of ellipsoidal tube at constant section smoothly developed at 90 deg at section of diffuser relative to axis of tube. EFFECT: enhanced efficiency.
Patent RU-2060883-C1 (RU)
Inventor: MARTYNOV VASILIJ E
IPC: B29B17/02
Filed: 1993-11-30
Granted: 1996-05-27
Abstract: Использование: переработка вторичного сырья и регенерация из него резины, металла и текстиля. Сущность изобретения: узел отделения текстиля установлен после устройства для предварительного измельчения и снабжен устройством пакетирования текстиля. Магнитный сепаратор связан с устройством для последующего измельчения, которое снабжено устройством пакетирования металла. 2 з. п. ф-лы, 2 ил.
Patent RU-2059471-C1 (RU)
Title: Vehicle wheel suspension
Inventor: MIRONOV ALEKSANDR P
IPC: B60G3/14
Filed: 1993-12-16
Granted: 1996-05-10
Abstract: FIELD: automotive industry; suspensions with arms arranged parallel to vehicle centerline. SUBSTANCE: wheel support unit housing 3 has section development in direction of vehicle centerline furnished with flange 13 located in plane parallel to plane of wall 7 of U-shaped resilient cross beam 5. Flange 13, housing 3 and mating flange 14 of longitudinal arm 1 are mated with wall 7 of beam 5 and are secured by studs 15 and nuts 16. Owing to such design welding of levers 1 with cross beam 5 is not required. In particular case, each longitudinal lever 1 has additional support in housing 3 of wheel support unit. Additional support is made in form of bracket installed in hole of housing 3 and projecting beyond flange 13. It is expedient to use offered invention in suspensions of rear wheels driven through hub drives. EFFECT: reduced number of connections of suspension members, reduced load on structure without limiting its functional capabilities. 2 cl, 3 dwg
Patent RU-2088262-C1 (RU)
Title: Air sanitary treatment method and apparatus
Inventor: YAVORSKIJ ANATOLIJ I
IPC: A61L9/00
Filed: 1993-12-14
Granted: 1997-08-27
Abstract: FIELD: improvement of air in medical house, animal farm, production and dwelling houses. SUBSTANCE: method involves dispersing air in disinfectant by directing air into liquid through slots or openings; transmitting rotational motion to air flow. Apparatus has housing with disinfectant reservoir and air accumulator communicated with reservoir. Air accumulator is formed as Archimedes' spiral. Guiding blades are positioned circumferentially of air accumulator. Branch pipe is positioned in central part of air accumulator bottom and introduced into liquid disinfectant reservoir. Cavity above air accumulator is communicated with reservoir via auxiliary branch pipe. Fan is positioned in top part of housing. Spray trap is positioned below suction opening of fan. Housing has open top. EFFECT: increased efficiency, simplified method and construction and improved quality of treated air. 3 cl, 2 dwg
Patent RU-2093607-C1 (RU)
Inventor: ZIGRID KHERRMANN
IPC: C01G55/00
Filed: 1993-12-17
Granted: 1997-10-20
Abstract: Использование: касается электролитического способа экстракции платины высокой чистоты из концентрированных солянокислых растворов загрязненной платины. Сущность: процесс очистки проводят в электролитической ячейке, разделенной катионообменной мембраной в потенциостатических условиях или при контролируемом напряжении в интервале от 2,5 до 8 В при плотности тока от 0,3 до 12,5 А/дм 2 , и извлекают осажденные металлы платинового сплава. Концентрированные растворы металлической платины имеет содержание загрязненной платины от 50 до 70 г/л и суммарное количество примесей ≅5000 ппм. Способ осуществляют с минимальными требованиями в отношении безопасной технологии и оборудования, он оказывает минимальную нагрузку на окружающую среду и является намного более эффективным по трудозатратам и стоимости. 11 з.п. ф-лы.
Patent RU-2061036-C1 (RU)
Title: Strain of bacterium pseudomonas oleovorans decomposing organic compounds
Inventor: ULEZLO IRINA V
IPC: C02F101/30
Filed: 1993-12-24
Granted: 1996-05-27
Abstract: FIELD: microbiology, biotechnology. SUBSTANCE: proposed bacterial strain is used for decomposition of organic compounds including naphthalene, anthracene, salicylic acid, ethanol, ethyl acetate, toluene, xylene, benzene, acetaldehyde, acetic acid, mercaptanes and can be used in biofilters for sewage, soil and air treatment also. EFFECT: new strain Pseudomonas oleovorans indicated above.
Patent RU-2078140-C1 (RU)
Inventor: BELYAEV ANATOLIJ LEONIDOVICH
IPC: C14C3/00
Filed: 1994-03-05
Granted: 1997-04-27
Abstract: FIELD: leather industry. SUBSTANCE: chlorine-containing titanium sulfate is dissolved in water, the process takes place till concentration of titanium, sulfate ion and chlorine ion is 80-140 g/l, 180-340 g/l and not more 65 g/l respectively. Thus prepared solution is mixed and cooled, then two-stepped salting out of ammonium sulfatotitanium is carried out. At the first step solid ammonium sulfate is added into solution, its quantity is 30-40 % of total value, rate of salting out is 0.22-0.27 kg/s. At the second step solid ammonium sulfate is added into solution, its quantity being 70-60 % of total value, rate of salting out is 0.6-0.07 kg/s. EFFECT: improved efficiency of the method. 2 tbl
Patent RU-2098801-C1 (RU)
Inventor: PARNASOV VLADIMIR S
IPC: G01T1/29
Filed: 1994-04-08
Granted: 1997-12-10
Abstract: Использование: изобретение относится к контрольно-измерительной технике и предназначено для оценки качества деталей при изготовлении и ремонте, конкретно - к дефектоскопии с использованием вычислительной топографии. Сущность: вычислительный томограф содержит источник излучения с веерным пучком, сканер, осуществляющий рабочие перемещения объекта контроля и матрицу детекторов, располагаемую в веерном пучке за объектом контроля. В качестве детекторов матрицы используется микроматрица детекторов с единичными детекторами, размер которых вдоль направления сканирования составляет к-ю часть от ширины детектора матрицы, где К-требуемый масштаб увеличения локальной томографии. 1 ил.
Patent RU-2067681-C1 (RU)
Inventor: MAMCHITS VALENTIN A
IPC: F02D41/30
Filed: 1994-04-14
Granted: 1996-10-10
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: fuel injection control device has synchronizing pulse filter whose repetition rate equals to that of sparking, internal combustion engine parameter combination command-to-voltage changer, voltage-to-pulse length changer and current pulse generator. Included additionally into device circuit is synchronizing pulse-to-voltage changer with frequency inversely proportional to generated voltage. Changer circuit enables real-time generation of underlaid output voltage whose value is refined with each following synchronizing pulse. EFFECT: stabilized speed of internal combustion engine, quantity control of fuel mixture, especially at idling, which reduces adverse effect of exhaust gases on ambient atmosphere. 2 cl, 2 dwg
Patent RU-2114677-C1 (RU)
Title: Vacuum lattice column
Inventor: SLOBODJANIK IVAN PETROVICH
IPC: B01D3/32
Filed: 1994-05-31
Granted: 1998-07-10
Abstract: FIELD: vacuum lattice columns used in chemical, petrochemical, gas and allied industries. SUBSTANCE: column includes vertical cylindrical body accommodating in tiers over height, centrifugal lattices with diameter equalling body inner diameter; centripetal lattices installed under centrifugal lattices and made in the form of cones oriented with their bases upward and tightly contacting the column internal walls. Centrifugal and centripetal lattices are provided with arched slots, whose convexity are directed upward. Slots are located uniformly over concentric circumferences. Centrifugal lattices are made in the form of cones with their vertexes upward and acute angle of inclination of generators to horizontal two times as low as that of centripetal lattices. Installed axisymmetrically above centrifugal lattices are deflecting discs made in the form of truncated cones oriented with their large base upward and adjacent to body walls. Installed axisymmetrically above centripetal lattices are deflecting cones oriented with their vertexes upward and with acute angle of generators to horizontal, and diameter smaller than body inner diameter. Made on deflecting discs and cones are arched slots with convexities upward and located uniformly over concentric circumferences. Axes of arched slots on centripetal lattices and on deflecting conical are directed at an acute angle to generators from periphery to center, to one and the same side, and on deflecting cones and centrifugal lattices, at an acute angle to generator from center to periphery, to one and the same side. EFFECT: higher efficiency of mass transfer between gas(vapor) and liquid due to reduced longitudinal mixing of liquid on tray; increased dwelling time of liquid on tray in contact with gas(vapor). 7 dwg
Patent RU-2084397-C1 (RU)
Title: Bottle opener
Inventor: GREBESHKOV VENIAMIN K
IPC: B67B7/04
Filed: 1994-07-26
Granted: 1997-07-20
Abstract: FIELD: household appliances. SUBSTANCE: rod 1 is mated with body 1 through threaded joint 7 and is made of two parts 2 and 4 coupled by sleeve. Lower portion 8 of sleeve is rigidly connected with portion 4 of rod which has threaded end piece 5. Upper portion 9 is connected with portion 2 of rod which has handle 3. Portions of sleeve are installed for coupling when handle 3 is turned in one direction and slipping relative to each other when handle 3 is turned in opposite direction. EFFECT: facilitated opening of bottles. 2 cl, 4 dwg
Patent RU-2073771-C1 (RU)
Title: Head works of hydroelectric power plant
Inventor: ZHIVETIN SERAFIM F
IPC: E02B8/02
Filed: 1994-08-11
Granted: 1997-02-20
Abstract: FIELD: hydroelectric power engineering; construction of head works in case of lack of space on rivers carrying heavy debris. SUBSTANCE: head works has spillway dam with surface water outlet 2, with sludge bowl 3 having chambers 4 arranged along it on upstream side. Top wall 5 of dam 1 functions as one of walls of sludge bowl 3, and foundation plate of dam 1 is used as sludge bowl bottom; sludge bowl 3 has water blow outlet 7 with main and duplicate gates 9 and 10, respectively. As water enters sludge bowl 3, its flow speed reduces and sludge settles down on bottom of chambers 4. Upon accumulation of sludge, gate 9 opens in water blow outlet 7, and sludge flows downstream. EFFECT: improved design. 2 dwg
Patent RU-2090448-C1 (RU)
Title: Lateral control stick
Inventor: TRASKIN YURIJ L
IPC: B64C13/04
Filed: 1994-10-12
Granted: 1997-09-20
Abstract: FIELD: remote control systems of flying vehicles and ground transport facilities. SUBSTANCE: shaft of control stick is connected with case through hinge. Stick is locked in vertical and neutral positions by means of four pushers of loading mechanism located in horizontal plane above axis of rotation of stick. Four twin induction translation sensors are mounted in case in two mutually perpendicular planes concentrically relative to axis of shaft. Axes of these sensors are parallel to axis of stick in neutral position. Spring-loaded cores of sensors are connected with common pusher secured on shaft of stick through single-arm levers whose axles are secured on case. Points of contact of cores and pusher with levers, center of hinge and axes of levers are located in one horizontal plane with stick in neutral position. EFFECT: enhanced reliability and extended range of redundancy of sensors. 5 cl, 3 dwg
Patent RU-2076441-C1 (RU)
Inventor: SOLOVEV VLADIMIR A
IPC: H02M1/08
Filed: 1994-12-19
Granted: 1997-03-27
Abstract: FIELD: electric engineering. SUBSTANCE: device has field-effect transistor which has insulated gate, and which source and drain are device outputs. In addition device has control circuit which one resistor is inserted between source and gate of field-effect transistor. One pole of power supply of control circuit is connected to pole of opposite polarity of load power supply. Emitter of first bipolar transistor of control circuit and one electrode of diode which conductance is opposite to conductance of transistor are connected to gate of field-effect transistor. Emitter of second bipolar transistor, one electrode of stabilizing diode and one terminal of capacitor are connected to source of field-effect transistor. Second electrode of diode, collector of second bipolar transistor and base of first bipolar transistor are joined and connected to collector of first bipolar transistor through resistor. Second electrode of stabilizing diode is connected to collector of first bipolar transistor directly and to second pole of power supply of control circuit through third resistor. It is also connected to base of second bipolar transistor through fourth resistor. Photo-sensitive diode or transistor of optron is inserted between base of second bipolar transistor and emitter of this bipolar transistor. Electrodes of light-emitting diode of optron are designed for connection to source of control signal and serve as gate input. EFFECT: increased functional capabilities. 3 cl, 3 dwg
Patent RU-2137476-C1 (RU)
Title: Use of competitive progesterone antagonists for contraception, new compounds of order of competitive progesterone antagonists
Inventor: CHWALISZ KRZYSZTOF
IPC: A61P15/00
Filed: 1993-05-12
Granted: 1999-09-20
Abstract: FIELD: medicine, contraception. SUBSTANCE: invention proposes the use of competitive antagonists of progesterone for oral contraception. Antagonists of progesterone are used during follicular and, optionally, luteal phase of menstrual cycle being at doses that are lower as compared with that inhibiting obulation and inducing abortion. Method ensures to inhibit the formation of endometrium glands and blocking implantation of fertilized ovum. EFFECT: enhanced effectiveness of the progesterone antagonists. 14 cl, 1 tbl, 6 dwg, 5 ex
Patent RU-2108223-C1 (RU)
Title: Multiple-seat device for grinding strips
Inventor: BUROCHKIN JU P
IPC: B23Q3/00
Filed: 1995-04-05
Granted: 1998-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: this relates to tool production and particularly to grinding out chip-breaking grooves in replaceable multiface cutting strips. Device has body with slots which are made with permanent basis planes. Installed on body of device is strip clamping mechanism. Located in body slots are replaceable supporting bar and replaceable thrust bar. These bars are arranged at angle to body base which is equal to main front angle of chip breaking groove. Thrust bar is provided with additional slots and their basis planes are located to each other at angle which is equal to angle at top of cutting edge of grinding strip. EFFECT: higher efficiency. 3 dwg
Patent RU-2110546-C1 (RU)
Title: Polishing paste
Inventor: GORSHKOV G N
IPC: C09G1/08
Filed: 1995-04-14
Granted: 1998-05-10
Abstract: FIELD: machine building, more particularly polishing of surfaces of lightly painted plastic products. SUBSTANCE: polishing paste comprises (wt %): 32.8-34.5 spherical aluminium oxide having particle size of 0.1-0.5 mcm; 1.3-1.5 aerosil; 16.7-17.4 Vaseline oil; 4.6-4.8 castor oil; 36-37 paraffin, and up to 100 white spirit. Polishing power: luster as measured by luster meter is 65-68%. Surface is white. EFFECT: improved properties of the polishing paste.
Patent RU-2144836-C1 (RU)
Title: METHOD FOR TREATING CHRONIC LIVER DISEASES AGGRAVATED BY HBsAg CARRIAGE WITH LOW INTENSITY HELIUM-NEON LASER IRRADIATION OF BLOOD
Inventor: RADCHENKO V G
IPC: A61M1/34
Filed: 1995-06-13
Granted: 2000-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves preliminarily applying glucocorticosteroid therapy in everyday mode during 9-11 days. Then 3-5 plasmapheresis treatments are administered with 500-600 ml plasma taken at a time each fourth day. Extracorporal blood irradiation with helium-neon laser is carried out concurrently with plasmapheresis session through single-use blood transfusion system. Radiation power is 1.6 1,6×10 -6  W. Power density is 12.8 mW/cm 2 . Exposure time is 40-45 min. External irradiation of the right and left liver lobe, spleen, thymus with helium-neon laser is carried out at the same time the plasmapheresis begins during 9-11 days. Power density is 12.8 mW/cm 2 . Radiation power is 1.6 1,6×10 -6  W. External laser therapy is administered on the background of immunomodulator preparations being applied. EFFECT: enhanced effectiveness of treatment. 2 tbl
Patent RU-2127747-C1 (RU)
Title: Pigments reflecting optical emission with specified long-wave border and absorbing emission with specified short-wave border or at specified wavelength
Inventor: EGOROV JU P
IPC: C09D5/32
Filed: 1995-06-16
Granted: 1999-03-20
Abstract: FIELD: optical technics. SUBSTANCE: invention relates to coatings selectively reflecting and absorbing in optical wavelength range. Broad-band regenerated semiconductor metal oxide compounds with particle size 1-10 mcm and plasma resonance region are used as above-indicated pigments. EFFECT: improved pigment application technology. 1 dwg, 1 tbl
Patent RU-2127532-C1 (RU)
Title: Method of preparing chocolate glaze for ice-cream
Inventor: TVOROGOVA A A
IPC: A23G3/40
Filed: 1995-07-12
Granted: 1999-03-20
Abstract: FIELD: dairy industry, in particular, preparation of chocolate glaze for ice-cream. SUBSTANCE: cocoa-product or cocoa-products are introduced in melted hard vegetable fat and mixed up to homogeneous consistency. Then sugar syrup is introduced by separate batches for ensuring and keeping in prepared product emulsion of vegetable fat of reverse type "water-in-fat". Melted butter may be used as well as melted hard fat. EFFECT: simplification of process. 4 cl
Patent RU-2078164-C1 (RU)
Title: Method for production of cotton wool
Inventor: RYZHOV ALEKSANDR I
IPC: D04H1/02
Filed: 1995-08-03
Granted: 1997-04-27
Abstract: FIELD: textile industry. SUBSTANCE: cellulose fibers are used form of flaxen fiber with water absorption of not less than 14 g per gram of fiber and whiteness of 65-75%. Fibers are subjected to opening, picking and carding. EFFECT: higher efficiency. 1 tbl