baber/WOPTO huggingface dataset:
Patent RU-2050636-C1 (RU)
Inventor: NOVAKOVSKIJ ALEKSEJ M
IPC: H01M10/28
Filed: 1992-12-22
Granted: 1995-12-20
Abstract: Использование: в производстве щелочных аккумуляторов с гидроксидно-никелевым катодом. Сущность изобретения: пористую металлокерамическую основу погружают в раствор гидроксида натрия концентрацией 40-65 мас. при температуре 130-165°С и проводят анодное окисление при плотности тока 1-7 A/дм 2  сначала до гидроксида двухвалентного никеля, а затем до гидроксида трехвалентного никеля. Способ позволяет повысить производительность, интенсифицировать процесс и обеспечивает экологическую чистоту и безотходность технологического процесса.
Patent RU-2135191-C1 (RU)
Inventor: MARK EHJSENBERG
IPC: A61K35/12
Filed: 1991-04-24
Granted: 1999-08-27
Abstract: Композиционный эквивалент живой кожи включает эпидермальный слой культивированных кератиноцитовых клеток, слой беспористого коллагена и дермальный слой культивированных фибробластовых клеток в сшитой пористой коллагеновой губчатой матрице. Предпочтительно беспористым коллагеном является бычий коллаген типа 1, типа 3 или их смеси, обработанные пепсином. Описаны способ получения эквивалента кожи, а также тест-набор для испытаний in vitro эквивалента кожи. Технический результат: расширение функциональных возможностей за счет того, что указанный эквивалент кожи может использоваться для трансплантации кожи, а также для определения in vitro действия, оказываемого на кожу различными веществами. 3 с. и 5 з. п. ф-лы, 5 ил.
Patent RU-2138554-C1 (RU)
Title: Derivatives of factor of lipogenesis inhibition and their producing
Inventor: KENDZI MIJADAI
IPC: C12N/
Filed: 1993-04-16
Granted: 1999-09-27
Abstract: FIELD: biotechnology, genetic engineering. SUBSTANCE: invention relates to polypeptide that is a derivative of the factor that inhibits lipogenesis in human. Polypeptide is produced by recombinant method or by hydrolysis with trypsin. This polypeptide has no from 1 to 9 N-terminal amino acids. Method involves preparing AGIF-containing expressing vector used for transformation of host-cells. Host-cells are cultured under conditions of expression of indicated derivative AGIF and the latter is isolated from culture. Fused protein has AGIF with deletion from 1 to 9 N-terminal amino acids and fused with protein that binds maltose. Then method involves the construction of the expression vector containing DNA sequence encoding the fused protein and used its for transformation of corresponding host-cells followed by culturing host-cells under conditions for expression of the indicated fused protein. Culture is treated with an enzyme that is able to split the expressed fused protein at the specific site and the end product is isolated from the culture. Invention ensures to obtain an inhibitor of differentiation of adipocytes and new polypeptides exhibiting activity of the matured AGIF. EFFECT: improved method of producing. 12 cl, 6 dwg, 4 ex
Patent RU-2087955-C1 (RU)
Title: Double-pole water-cooled flexible cable lug
Inventor: LYSENKO NIKOLAJ V
IPC: H01B7/40
Filed: 1993-06-08
Granted: 1997-08-20
Abstract: FIELD: electrical engineering; welding engineering for connecting power transformer to portable welding gun. SUBSTANCE: lug has two parts 1 and 4 and no insert; each part has respective half-annular channel 3, 5 to pass water symmetrically arranged relative to each other and two symmetrical holes 6,7 at end of part 1,4, respectively, to solder two cable conductors into them in addition, part 1 has radius lip 8 with boss 9 and hole 10 in it to solder third cable conductor into it; part 4 has, respectively, radius lip 11 with boss 12 and hole 13 in it; outer radius of lip equals radius of assembled lug; boss of one of parts is arranged between end holes of other part of lug after assembly. EFFECT: simplified design of lug and improved flexibility of cable to reducing length of lug. 2 dwg
Patent RU-2099040-C1 (RU)
Title: Method for treating urolithiasis
Inventor: KLIMOV VLADIMIR A
IPC: A61H23/00
Filed: 1993-06-28
Granted: 1997-12-20
Abstract: FIELD: medicine; urology. SUBSTANCE: patient affected with renal calculi (nephroliths) is subjected to effect of anti-phase acoustic vibrations having same frequency and intensity, specific frequency and intensity being selected according to patient's subjective sensations. Acoustic vibrations are applied onto patient's kidneys projection region, simultaneously from patient's back and belly, along plane in which kidneys are located. Normally, frequency is selected within range 1-5 kHz, while vibration intensity is selected beginning form starting value 2-5 mWt/sq.cm. EFFECT: effective approach for painlessly and quickly removing renal calculi. 2 cl
Patent RU-2067016-C1 (RU)
Inventor: BRIGUTSA VLADIMIR ILICH
IPC: B01D1/22
Filed: 1993-07-09
Granted: 1996-09-27
Abstract: FIELD: chemical, food, medical industries and power engineering. SUBSTANCE: method is realized with the use of rotor-film apparatus. Method of concentration of liquid products consists in formation of liquid film of product on heated surface of rotor-film apparatus, in its evaporation, mechanical action on film and separation of concentrated product and vapours. Concentrated product and vapours of volatile component move with different speeds along heating surface. In this case relation of speeds of movement of vapours and concentrated product is kept within limits 2-30. EFFECT: enhanced reliability of method. 1 dwg
Patent RU-2082588-C1 (RU)
Title: Grinding machine
Inventor: BISHOP ARTHUR ERNEST
IPC: B24B5/36
Filed: 1991-10-28
Granted: 1997-06-27
Abstract: FIELD: mechanical engineering, particular, designs of grinding machines intended for centerless grinding of contours of dosing edges of splined shaft of valve of power steering gear. SUBSTANCE: the offered grinding machine has tool-carrying spindle designed for carrying cylindrical grinding wheel whose working surface is parallel to the axis of machined shaft, and grinding wheel width is preset in compliance with the width of contour of dosing edge. Means for registering and fastening of the shaft to be ground include pressing-down members for pressing the work at right angle to the working surface of grinding wheel and body with two pairs of supporting stops. In this case, stops of one pair are located on the body on both sides of grinding wheel, and the stops of the pair are displaced in axial direction at right angle to the first pair. In so doing, means of registering and fastening of the shaft to be ground are connected with work spindle installed in support and is engageable by means of kinematic train with grinding machine motor and means for lift and advance of the shaft to be ground to grinding zone. EFFECT: higher efficiency. 3 cl, 5 dwg
Patent RU-2089224-C1 (RU)
Title: Monitor for dropping infusion systems
Inventor: AREFIN OLEG YU
IPC: A61M5/172
Filed: 1993-10-07
Granted: 1997-09-10
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: proposed monitor comprises indicator of optimum position of drop fall transducer. With help of this indicator user must set drop fall transducer in required position in relation to orifice of dropping tube of drop-dispensing bottle by directly placing monitor on drop-dispensing bottle. Next user must make sure, whether drop fall transducer reliably fixes moment of drop fall. Proposed monitor comprises casing, electronic circuit including, enclosed by casing, drop fall transducer and drop fall indicator. There are also provided device for securing monitor on drop-dispensing bottle and indicator of required position of drop fall transducer in relation to dropping tube orifice of drop-dispensing bottle. Said monitor securing device is structurally designed in such manner as to enable fixation of monitor on drop-dispensing bottle in any desired position and to make possible direct observation of drop fall in drop-dispensing bottle. Proposed monitor can be fitted into any existing dropping infusion systems for monitoring liquid administration rate, for calculating other infusion parameters, and for issuing warning signals as soon as prescribed infusion parameters transgress prescribed limits. EFFECT: proposed monitor ensures safer and more reliable use of dropping infusion systems. 7 cl, 6 dwg
Patent RU-2077292-C1 (RU)
Title: Myopia prevention method for computer users
Inventor: VOLKOV VLADIMIR M
IPC: A61F9/00
Filed: 1993-10-29
Granted: 1997-04-20
Abstract: FIELD: medicine; labour protection, particularly, myopia prevention for users of color video terminals, mainly, personal computers. SUBSTANCE: method involves setting color display screen brightness in range of 30-250 cdl/m2 , adjusting illumination of working place in range of 100-500 lx, as well as shortening time length of continuous working at display screen; specific feature of proposed method is periodic synthesis of real color image carried out within spectral range of 380-770 nm on base of selection and periodic elimination of spectral region of luminous radiation ranging from 380 to 510 nm and corresponding to blue and violet color components; selected spectral region is substituted for radiation with different wavelengths which are absent in real image, with total time length of substitution and synthesis being at least three times as large as time length of whole color image reproduction; applied frequency of elimination-recovery cycle is ranged from 0.001 Hz to 25 Hz and never exceed display frame scan frequency; above-mentioned selected spectral region may be replaced by another one with wavelengths of 510-710 nm or 580-610 nm; periodic recovery of real color image ensures its preservation, as well as possibility for transition to usual mode of operation with computer; urgency of proposed method is caused by wide computer application and programmer's eye strain under condition of prolonged working period. EFFECT: improved working conditions for persons dealing with computer. 4 cl
Patent RU-2046587-C1 (RU)
Title: Fashion clothes fabrication method
Inventor: MATUZOVA EVGENIYA M
IPC: A41H3/00
Filed: 1994-01-17
Granted: 1995-10-27
Abstract: FIELD: light industry. SUBSTANCE: method involves making templates of parts of clothes of shape and proportions in fashion, cutting out the parts, and joining them together to make clothes. A reference figure is chosen to have its proportions and silhouette to meet the current fashion, and a coefficient of shapeliness of this figure is calculated from the following equation: K shap. =P/B m , where P is height from the crown to the floor (cm), and B m =H circum / Π is the figure biomodule. The latter, equal to the average hip diameter (cm), is determined as a ratio of measurement of the hip circumference to 3.14. Templates for a concrete figure are made with consideration for the degree of similarity of the coefficients for this figure and reference figure. EFFECT: higher efficiency. 7 dwg
Patent RU-2056228-C1 (RU)
Title: Apparatus for cutting continuously moving rolled product
Inventor: LOOS ALEKSANDR A
IPC: B23D25/06
Filed: 1994-02-10
Granted: 1996-03-20
Abstract: FIELD: rolled product manufacture. SUBSTANCE: apparatus has base with guides, carriage moved along guides under the action of moving rolled products, single-armed lever rotating about its axis and provided with flat planar guide positioned on free arm, movable knife attached to lever end between planar guide and axis of rotation and immovable knife with drive mounted on base. Immovable knife drive is made in the form of rotary eccentric shaft having eccentric neck, on which is mounted rocking lever with spherical upper and lower rollers that are in contact with planar guide. EFFECT: increased efficiency of apparatus by decreased inertia mass of movable carriage, reduced external forces applied in the process of cutting rolled products and reduced cost of cutting process. 2 cl, 4 dwg
Patent RU-2079072-C1 (RU)
Title: Alternative turbine-generator set
Inventor: CHURKIN RUDOLF K
IPC: F25B29/00
Filed: 1994-03-29
Granted: 1997-05-10
Abstract: FIELD: thermal engineering; power generation under stationary and shipboard conditions. SUBSTANCE: turbine-generator set has lower stage with vortex heat generator using liquid medium, heat-transfer chamber, evaporator connected to low-potential heat source, condenser, and pump, upper stage with centrifugal heat generator and electric drive mounted on common shaft and placed inside annular heat exchanger, steam turbine, turbine with second condenser, and electric generator. Centrifugal heat generator is isochoric machine in the form of air-tight hollow rotor filled with heavy inert gas; turbine is mounted on common axis and connected to electric drive shaft by means of electromagnetic coupling. Electric generator is reversible machine built in common frame with electric drive. Turbine condenser is placed inside heat-transfer chamber of lower stage. Turbine-generator set can operate on standard hydrocarbon fuel and on low-potential ambient heat. EFFECT: enlarged functional capabilities. 5 cl, 1 dwg
Patent RU-2064000-C1 (RU)
Title: Process of catalytic reforming
Inventor: MARYSHEV VLADIMIR BORISOVICH
IPC: C10G35/09
Filed: 1994-04-05
Granted: 1996-07-20
Abstract: FIELD: petrochemistry. SUBSTANCE: gasoline fractions are made to contact in first reactor containing alumoplatinum catalyst promoted with fluorine in second reactor and subsequent reactors with platinum-containing catalyst promoted with chlorine and optionally containing rhenium. The fluorine content preferably varies from 0.1 to 0.4 wt%. The process is carried out at 450-550 C and pressure of 0.5-4.0 MPa. EFFECT: more efficient catalytic reforming process. 3 cl, 1 tbl
Patent RU-2077674-C1 (RU)
Title: Method for finishing open-pits
Inventor: KUZNETSOV NIKOLAJ N
IPC: E21C41/26
Filed: 1994-04-04
Granted: 1997-04-20
Abstract: FIELD: mining. SUBSTANCE: on developing sides up to the intermediate bottom of the open pit after the changed outline, the wells are drilled and blasted up to the depth ensuring its excavation beyond limits of the design bottom. EFFECT: higher productivity. 4 dwg
Patent RU-2052996-C1 (RU)
Inventor: BRUK ABRAM M
IPC: A61L2/16
Filed: 1994-04-14
Granted: 1996-01-27
Abstract: FIELD: medical equipment. SUBSTANCE: device comprises casing 1 with doors 2, heaters 6 and 7, evaporators 4 and 5 and elements 8 and 9 for placement of processed articles. It contains additionally a system for cleaning spent steam-gas mixture incorporating interconnected intake 14, fan 12, water condenser 16, hopper 13 with cassette 19 and outlet pipe 15. Intake 14 and outlet pipe 15 are connected with the internal cavity of casing 1 while cassette of hopper 13 can be replaced without opening the casing door. Hopper 13 and water condenser 16 can be positioned outside of casing 1. Cassette 19 can be filled with a sorbent or aromatizer. EFFECT: improved ecological characteristics of disinfecting device. 5 cl, 3 dwg
Patent RU-2063536-C1 (RU)
Title: Fuel feed system of internal combustion engine
Inventor: ZLOTIN GRIGORIJ N
IPC: F02M55/00
Filed: 1994-04-26
Granted: 1996-07-10
Abstract: FIELD: mechanical engineering; fuel systems of diesel engines. SUBSTANCE: fuel system has fuel injection pump with at least two pumping units in case of engine of in-line design and at least four pumping units in V-type engines. System has also high-pressure pipelines 2 and injectors 3. High-pressure pipelines 2 connected to second pumping unit in engine of in-line design and to second left-hand and second right-hand units in V-type engines and to following pumping units at side of drive of fuel injection pump 1 are made equal to 0.3-0.95 of length of high- pressure pipeline 2 connected to first pumping unit. Making of high- pressure pipelines 2 connected to second and following pumping units equal to 0.3-0.95 of length of high-pressure pipeline 2 connected to first pumping unit decreases difference in injection advance angles in different engine cylinders. EFFECT: enhanced reliability of operation. 1 dwg
Patent RU-2076175-C1 (RU)
Inventor: DROBYSHEV IGOR V
IPC: E03C1/33
Filed: 1994-05-20
Granted: 1997-03-27
Abstract: Использование: в креплениях раковины из листового металла в проеме столешницы стола, полки несущего основания и т.п. Сущность изобретения: устройство крепления состоит из перемещающихся друг относительно друга с помощью стягивающего винта элементов. Один из элементов служит в качестве захвата зигзагообразного отгиба кромки раковины. Второй - в качестве захвата кромки столешницы. Захваты выполнены в виде кронштейнов из листового металла с l-образным продольным сечением. Горизонтальные консоли кронштейна расположены друг над другом и соединены стягивающим винтом. Вертикальные консоли развернуты и в противоположные стороны. Вертикальная консоль верхнего кронштейна снабжена крюкообразным отгибом, входящим в отверстие зигзагообразной кромки раковины. Вертикальная консоль нижнего кронштейна и горизонтальная консоль верхнего кронштейна снабжены выступами и пазами. Выступы и пазы входят друг в друга и образуют направляющие для относительного перемещения кронштейнов с помощью стягивающего винта. 2 з.п.ф-лы, 6 ил.
Patent RU-2066119-C1 (RU)
Title: Medico-ecological system for twenty four-hour monitoring and correction of health of high-grade leader
Inventor: MATVEEV GENNADIJ N
IPC: A61B5/16
Filed: 1994-07-12
Granted: 1996-09-10
Abstract: FIELD: medicine and medical equipment; can be used for psychophysiologic rehabilitation of workers of the high-grade leadership. SUBSTANCE: system comprises leader's desk 1, operator's desk 2 and information call desk 3, presence transmitters 4, audiovisual action unit 5 and leader's workplace 6, massage table 7 and chair 8, kinesthesiometers 9, 10 for mano- and pedopuncturing, immersion bath 11, parameter setting unit 12, drug baths 13, unit 14 for contactless pick-up of physiologic parameters of cardiac activity and breathing function, OR-gate unit 15, analog-to-digital converter 16, coder 17, relaxation unit 18, timer 19, data collection and handling unit 20, vital activity providing unit 21, rooms 22, 23, 24 and 25 for work, health correction, equipment and massage, respectively. EFFECT: enhanced reliability. 1 dwg
Patent RU-2095988-C1 (RU)
Title: Method for producing cookies
Inventor: DERKANOSOVA NATALYA MITROFANOV
IPC: A21D13/08
Filed: 1994-07-15
Granted: 1997-11-20
Abstract: FIELD: food industry; in particular, confectionery industry. SUBSTANCE: method involves kneading the dough from high-grade wheat flour, medium rye flour, granulated sugar, margarine, fruit paste, essence, salt solution and sodium bicarbonate. Additionally introduced is dry protein preparation from lentil in amount of 15-16% to flour mass. Dough kneading is carried out in two stages: preparation of protein-fat mixture for 3-5 min, and dough, for 10-15 min. Sugar is used in amount of 43-45%, fat, 59-65% to flour mass. Dough is prepared with 17-20% of humidity, and with temperature 25-28 C. The dough pieces are formed and baked at 220-230 C for 5-6 min. EFFECT: improved quality and higher biological value. 1 tbl
Patent RU-2062782-C1 (RU)
Inventor: TIMOSHENKO VLADIMIR B
IPC: C11B1/06
Filed: 1994-10-21
Granted: 1996-06-27
Abstract: FIELD: oil-fat industry, in particular, equipment for production of oil from vegetable raw material. SUBSTANCE: in installation for production of oil from vegetable raw material, using an assembly for preparation of vegetable raw material to pressing and a press for production of oil connected to it, the preparation assembly represents a cylindrical body with a loading hopper, having an inlet section for extraction of fine impurities, a section for dry cleaning of vegetable raw material by means of oil cake at agitation with a branch pipe, heating assembly, branch pipes used to feed and discharge the drying agent and coarse impurities; the press oil-cake discharge section is connected to the branch pipe of the dry cleaning section. EFFECT: enhanced quality. 1 dwg
Patent RU-2078296-C1 (RU)
Inventor: TSIRELMAN NAUM M
IPC: F28F1/08
Filed: 1994-11-17
Granted: 1997-04-27
Abstract: FIELD: heat engineering. SUBSTANCE: device is provided with a tube of circular cross-section having screw wavy surface and bounded in the longitudinal cross-section with a line composed of arcs of circumferences and strait lines. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2106813-C1 (RU)
Title: Method to treat defect of pelvic bottom
Inventor: TAT JANCHENKO V K
IPC: A61B17/00
Filed: 1994-11-15
Granted: 1998-03-20
Abstract: FIELD: medicine, proctology. SUBSTANCE: method deals with cutting cutaneous-fascial-muscular transplant based upon both gluteus maximus muscles. At isolating proximal muscular department vascular-nervous bundle is left to be intact. Transplant is turned at an angle of 60-70 deg. in frontal plane in area of vascular-nervous stem. Proximal ends are fastened to the rest part of gluteus maximus muscles. After directing transplants towards each other in front of and behind the anus it is necessary to conduct their by-layer fixation. EFFECT: method enables to prevent transplant atrophy and relapse of disease. 4 dwg
Patent RU-2073091-C1 (RU)
Title: Method of drilling of vertical, inclined and horizontal wells in granular highly depressed reservoirs
Inventor: NIKITIN BORIS A
IPC: E21B33/13
Filed: 1994-12-05
Granted: 1997-02-10
Abstract: FIELD: technology of drilling oil and gas wells in granular highly depressed reservoirs. SUBSTANCE: drilling of vertical, inclined and horizontal wells in highly depressed granular reservoirs with exclusion of lost circulation and sticking is ensured by reduction of coefficient of phase permeability for fluid due to blocking of wellbore zone with screen with high content of gas (air). Aerated flushing fluid is used in form of fluid with degree of aeration with air or gas of 3-7% with density higher than, hydrostatic one that ensures sufficient back pressure for penetration of gas phase and subsequent its expansion in the reservoir. This provides for creation in wellbore zone of screen with high content of gas (0.5-0.6 volumetric portions of pore space) that reduces phase permeability by fluid and differential pressure practically to zero. The invention provides for reduced intensity of lost circulation, as drilling proceeds, to zero due to reduction of the coefficient of phase permeability by fluid also to zero as a result of expansion of gas phase in drilling mud as it flows over the formation and its braking owing to low coefficient of phase permeability of formation by gas that leads to increased gas concentration in wellbore zone to the required values in the order of 0.4-0.6 of volumetric factions; reduced pressure differential, and as a result, prevention of sticking of drill pipes, qualitative hydraulic connection of well with formation subjected to perforation. EFFECT: higher efficiency. 1 tbl
Patent RU-2096197-C1 (RU)
Title: Current collector
Inventor: AUKSTOLKER BORIS L
IPC: B60L5/10
Filed: 1995-01-05
Granted: 1997-11-20
Abstract: FIELD: transport engineering; trolley-buses and similar vehicles. SUBSTANCE: current collector consists of bows slipping in motion of vehicle along supply and ground wires. Current collecting bows are rigidly secured to housing in which follower is installed. Follower moves freely along guide conductor . Cheeks are provided to prevent derailing of follower from guide conductor. Housing is rigidly secured on strip connected with axle installed in hole of rod for self- alignment in movement of vehicle. Novelty is division of current collecting head into guide and current collecting parts and provision of additional guide conductor. Additional guide conductor makes it possible to transfer main load from contact system to guide conductor, thus decreasing wear of contact system. Use of follower, for instance, rollers, makes it possible to increase driving speed. Transfer of direction of rod movement to guide makes it possible to decrease by half the number of switches, crossings, etc which are removed from contact system and are mounted on guide. Guide conductor takes part of weight of contact system, thus decreasing its sagging. EFFECT: reduced wear of contact system and its sagging, increased speed, improved reliability. 3 cl, 2 dwg