baber/WOPTO huggingface dataset:
Patent RU-2142825-C1 (RU)
Title: Method of treatment of patients having hard chronic cardiac insufficiency
Inventor: SUMIN A N
IPC: A61N1/36
Filed: 1996-12-24
Granted: 1999-12-20
Abstract: FIELD: medicine, namely cardiology. SUBSTANCE: method includes taking of medicinal preparations and electric stimulation. Electric stimulation of straight muscles of belly, extensors of back and rear muscles of femur is performed symmetrically on the left and right. Use is made of pulses with amplitude of up to 100+-15 mA and frequency from 21+-10 to 120+-10 Hz. Seances are performed daily. EFFECT: improved results of treatment. 2 ex, 1 dwg
Patent RU-2111153-C1 (RU)
Title: Rescue device for flying vehicle
Inventor: TALANOV BORIS PETROVICH
IPC: B64D25/00
Filed: 1996-12-26
Granted: 1998-05-20
Abstract: FIELD: aeronautical engineering; safe landing in an emergency. SUBSTANCE: rescue device is provided with appliance for stabilization of flying vehicle position in space which makes it possible to turn flying for forming lifting force which is made in form of blades turning in an emergency from position when they fay to fuselage to position perpendicular relative to axis of flying vehicle. EFFECT: enhanced reliability. 2 cl, 3 dwg
Patent RU-2128710-C1 (RU)
Title: Method of producing milk sugar
Inventor: EVDOKIMOV I A
IPC: A23C21/00
Filed: 1997-02-03
Granted: 1999-04-10
Abstract: FIELD: dairy industry. SUBSTANCE: method includes heating of fat-free whey up to temperature of 50-55 C. Then it is cleaned from proteins by means of ultrafiltration at said temperature. Obtained ultrafiltrate is thickened at 50-65 C and crystallized in cooling at rate of 4-6 C/min to 10 C. The prepared product is in the form of syrup enriched with vitamins and amino acids. EFFECT: stability at storage. 3 tbl
Patent RU-2106972-C1 (RU)
Inventor: BLIK F S
IPC: B30B15/04
Filed: 1997-03-14
Granted: 1998-03-20
Abstract: FIELD: plastic metal working, in particular, retractable tables of vertical hydraulic presses. SUBSTANCE: retractable table has a guide plate installed on the press lower cross-member, it carries the table body with holes for pusher rods and its mover. A stepped hole is made in the centre of the table body, with a step in the middle of the table thickness, in which a stepped spacer similar in shape is installed; the spacer is conjugated with the table body in minimum diameter in maximum interference fit, and in maximum diameter - in minimum interference fit. EFFECT: enhanced reliability and durability due to reduced idle time at repairs of equipment. 3 dwg
Patent RU-2144739-C1 (RU)
Title: Signal demodulation method for digitally modulated data
Inventor: POL V DENT
IPC: H03G3/20
Filed: 1995-09-01
Granted: 2000-01-20
Abstract: FIELD: communication equipment. SUBSTANCE: method involves method involves analog-to-digital converting of received signals in order to produce digital samples, which are compared to values of samples expected for each sequence from set of possible character sequences using scaling weight, which depends on each sequence of characters in order to detect mismatch value of each sequence. Mismatch values are logically consistent. Then, lowermost accumulated mismatch value is selected from all previous sequences, which may logically precede current sequence, which is stored for mismatch value for the current sequence. Selected mismatch identifies best previous sequence. Then method involves choosing scaling weight which depends on best previous sequence and update of chosen scaling weight in order to produce scaling weight which depends on new current sequence. EFFECT: storage and updating or discarding of automatic level regulation parameters in parallel with detection of data combination transmitted with maximal probability. 25 cl, 6 dwg
Patent RU-2113401-C1 (RU)
Title: Method of producing hydrogen gas
Inventor: KAZACHENKO KONSTANTIN JUR EVIC
IPC: C01B3/06
Filed: 1997-06-03
Granted: 1998-06-20
Abstract: FIELD: hydrogen production. SUBSTANCE: hydrogen is produced when disposing methane, which is brought in contact with chlorine under sunlight and/or quartz lamp illumination. Gaseous product is passed through water layer and thus formed solution is brought in contact with iron metal collecting produced hydrogen. EFFECT: reduced power consumption and improved purity of product. 2 cl
Patent RU-2111292-C1 (RU)
Title: Method of manufacturing diamond-like coatings
Inventor: PYPKIN BORIS NIKOLAEVICH
IPC: C30B29/04
Filed: 1997-07-02
Granted: 1998-05-20
Abstract: FIELD: coatings. SUBSTANCE: method involves generation of plasma in vacuum chamber via evaporation of silicon-containing hydrocarbon caused by imposing high-frequency voltage on vacuum jig. Before the process, chamber is evacuated to pressure $$$ Torr. Thereafter, in order to provide stationary precipitation process and heating of ceramic inlet valve to feed silicon-containing hydrocarbon to 500-800 C, appropriate voltages are applied on hot cathode, anode, and vacuum jig; and argon is then fed into the chamber until steady burning of plasma is established. Burning is maintained for 5-10 min followed by introducing silicon-containing hydrocarbon. Its intake through ceramic inlet valve is gradually increased from 0 to specified value for 3-4 min and, when plasma current increases by 10-15%, feeding of argon is terminated. Invention can be used to form insulating, protective, and masking coatings in microelectronics and, in other technics area, to form mechanically strong and wear-resistant coatings. EFFECT: increased adhesion characteristics of coatings.
Patent RU-2133323-C1 (RU)
Title: Method for deviation of bore-hole by means of pivoted whipstock
Inventor: POTASHNIKOV V D
IPC: E21B7/08
Filed: 1997-07-16
Granted: 1999-07-20
Abstract: FIELD: bore-hole drilling technology. SUBSTANCE: method can be used in rotary drilling for directed deviation of bore-holes of wells being drilled or for side tracking of second bore-holes at reconstruction of idle wells. Method for deviation of well bore-hole is aimed at increasing drilling efficiency by way of reducing maximal radius of deviation of well bore-hole by using pivoted whipstock. According to method, relation for calculation of minimal radius R of deviation is as follows: R = L 2 /4(D h -d), where L - length of guiding rod, m; D h  - diameter of bore-hole, m; d - diameter of guiding rod, m. Basing on given values of R and D h , determined are parameters of guiding rod in pivoted whipstock. EFFECT: higher efficiency. 2 dwg
Patent RU-2116112-C1 (RU)
Inventor: DAVYDOV V V
IPC: B01D29/11
Filed: 1997-07-17
Granted: 1998-07-27
Abstract: FIELD: chemical industry. SUBSTANCE: filter has cylindrical plastic body one end of which carries nozzle to supply contaminated liquid and the other is fitted with T-piece for removal of liquid. Metal-ceramic filtering rod with longitudinal through channels is positioned in body. Unpurified liquid outlet facility is arranged on external end of T-piece. This facility and nozzle are made as cylindrical plastic coupling connected to body by means of thermal welding and cylindrical plastic bush secured in coupling by thermal welding. Bush holds hexagonal nut into which tail-piece of pipe connection is screwed. Sealing gasket is clamped between ends of bush and pipe connection. T-piece is fitted with branch pipe for purified liquid outlet. It is positioned at right angles with longitudinal axis of body. Cylindrical plastic bush holding hexagonal nut into which pipe connection tail-piece is screwed is secured in branch pipe by means of thermal welding. EFFECT: enhanced efficiency and reliability of filter. 6 dwg
Patent RU-2129147-C1 (RU)
Title: Composition for liqueur "dagestanochka"
Inventor: VAGABOV M-Z V
IPC: C12G3/04
Filed: 1997-10-15
Granted: 1999-04-20
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition contains the following ingredients per 1000 dal of prepared product: hawthorn fruit drink of Ist discharging, 350 l; cherry fruit drink of Ist discharging, 330-350 l; dewberry fruit drink of Ist discharging, 330-350 l; dogwood fruit drink of I discharging, 650-700 l; dog rose fruit drink of Ist discharging, 350-350 l; 65.8-% sugar syrup, 3750-3800 l; aqueous-alcoholic liquid, the balance. EFFECT: broadened assortment of low-alcoholic liqueurs; increased food value and organoleptical properties. 1 tbl, 1 ex
Patent RU-2122788-C1 (RU)
Title: Fishing trawl
Inventor: KUDRJAVTSEV V I
IPC: A01K73/02
Filed: 1997-10-28
Granted: 1998-12-10
Abstract: FIELD: commercial fishery. SUBSTANCE: trawl has mouth, enclosure and acoustic emitting system for generating acoustically sonicated space within trawl working zone. Acoustic emitting system has converter, exciter and remote-control switch for changing over angle of deviation of converter axis from trawl axis. Remote-control switch has unit for generating and transmitting deviation angle signals, control signal receiving unit, unit for separating control signals and unit for controlling rotation of converter in plane perpendicular to trawl movement axis. Angle of deviation of converter axis from trawl axis is selected on the basis of geometrical sizes and position of fish shoal so that concentrated fish shoal is within the zone of action of acoustic emitting system. EFFECT: increased efficiency in fish catching and enhanced reliability in operation. 2 dwg
Patent RU-2131508-C1 (RU)
Title: Controlled deflecting downhole motor
Inventor: ROPJANOJ A JU
IPC: E21B7/08
Filed: 1998-01-13
Granted: 1999-06-10
Abstract: FIELD: drilling equipment; applicable in drilling of controlled directional and horizontal wells with the help of screw downhole motor. SUBSTANCE: essence of invention consists in that motor with angle of curving transmitter of angle of curving mechanism rotates nut of screw pair whose screw turns ball unit under effect of inclined surface of bushing hole to install ball unit to position at which angle of curving equals zero which is measured by angle of curving transmitter. Then motor with position pickup of mechanism for changing the angle of deflector turns through reducing gear the cylinder bushing to preset position (by azimuth) and motor of angle of curving mechanism is engaged to move cylindrical bushing to attain the preset angle of curving by signals from inclinometer system. EFFECT: higher productivity of work due to remote control of angle of curving of screw downhole motor and bottom-hole assembly of drill string in preset plane. 1 dwg
Patent RU-2114985-C1 (RU)
Title: Method for killing of producing well
Inventor: SHAKHVERDIEV AZIZAGA KHANBABA
IPC: E21B43/12
Filed: 1998-02-11
Granted: 1998-07-10
Abstract: FIELD: oil production industry. SUBSTANCE: this relates to methods of preparing wells to subsurface and overhaul repairs. According to method, injected into annular space at open pump-compressor pipes at well head is viscous-resilient compound which contains polyacrylamide, cross-linking agent and water. According to method, viscous-resilient compound is pressure-pushed to bottom hole and into filter. Killing liquid is injected into pump-compressor pipes. As killing liquid, injected into annular space and pump-compressor pipes is water. Before pressure-pushing of viscous-resilient compound, injected into annual space is buffer liquid. Pressure-pushing of viscous-resilient compound to bottom hole and into filter is effected at closed pump-compressor pipes. Injection of killing liquid into pump-compressor pipes is performed through annular space when pump-compressor pipes are open at well head after pressure-pushing of viscous-resilient compound to bottom hole and into filter. Used as cross-linking agent in viscous-resilient compound is sodium bichromate, and additionally it contains concentrated distillers' spent grains slop at following content of components, mass%: polyacrylamide 1.0-2.0; sodium bichromate 0.15-0.25; concentrated distillers' spent grains slop 0.05-2.0; water - the rest. In addition, viscous-resilient compound is injected into annual space in amount equal to portion of well below pump-compressor pipes, and in function of buffer liquid injected into annular space is water used as killing liquid. Application of method can be very effective especially for wells with high permeability and at high bed temperature with simultaneous retention of reservoir properties of bed and widening of technological potentialities. EFFECT: high efficiency. 2 cl, 1 tbl
Patent RU-2128742-C1 (RU)
Title: Iron
Inventor: JAKOVLEV V A
IPC: D06F75/30
Filed: 1998-03-19
Granted: 1999-04-10
Abstract: FIELD: ironing and cleaning of articles. SUBSTANCE: iron sole is installed on endless belt made from hygroscopic cloth and provided with ultrasonic generator. Sole and electric-heating members have through channels with suction chamber and branch pipe for withdrawal of air to vacuum cleaner. Water chamber has sprayer. EFFECT: intensified removal of dust and dirt during ironing. 1 dwg
Patent RU-2137923-C1 (RU)
Title: Compound for fixing of dusting surfaces
Inventor: KICHIGIN E V
IPC: E21F5/06
Filed: 1998-04-27
Granted: 1999-09-20
Abstract: FIELD: environment control. SUBSTANCE: this can be used in iron ore mining, coal, construction, power generating and other activities. It can also be used for fixing erosion-dangerous dusting surfaces of polymineral character in storages, ash dumps, rock dumps, and also in radioactive territories. Compound has following components: acryl dispersion (50-60%) 1-28%, copolymer of acetate with vinyl ether of carboxylic acids 2-10%, oligomer of polyethylene 1-5%, thickener of oxyethylcellulose 0.2-0.8%, surface-active substance 0.8-1.8%, water - the balance. EFFECT: higher efficiency. 1 tbl, 6 ex
Patent RU-2132111-C1 (RU)
Title: Device for automatic search of signals of radio stations
Inventor: ARKHIPENKO A A
IPC: H04B1/10
Filed: 1998-05-26
Granted: 1999-06-20
Abstract: FIELD: radio engineering, in particular, control centers for analysis of signals in region, automatic detection of radio stations which continuously alter their operation frequencies. SUBSTANCE: device has control signal generator, unit of reference frequencies, receiver with antenna, signal detector. Signal detector comprises waiting clock oscillator, clock frequency storage unit, phase difference level generator, threshold level generator, comparison unit, indicator. This results in possibility to identify monitored signal using N fixed frequencies upon generation of pulse sequence of initial clock frequency and its comparison to sequences of clock signal frequencies for each i-th frequency. Device judges detection of signal at i-th fixed frequency as issued by station under investigation by means of sequential Wald probability ratio criterion, when difference in arrivals of leading edges of adjacent pulses of sequences under comparison correspond to threshold values. EFFECT: increased probability of detection of communication channels upon frequent alteration of operation frequencies of radio stations under investigation in conditions of significant noise in environment. 11 dwg
Patent RU-2145427-C1 (RU)
Inventor: PANKIN A M
IPC: G01T3/00
Filed: 1998-11-16
Granted: 2000-02-10
Abstract: FIELD: nuclear power engineering. SUBSTANCE: process is developed to test technical condition of ionization chambers. Increased accuracy of diagnostics is achieved thanks to temporary placement of source of additional voltage pulses into circuit of ionization chamber to find section of volt-ampere characteristic within interval of permissible values of operational voltage. For the sake of computation chamber is presented in the form of non-linear two-terminal network in equivalent circuit of replacement of electric circuit. Salient feature of process is that whole section of volt-ampere characteristic is reconstructed with one switching-on of source of additional voltage pulses. With this in mind varying states used to find section of volt-ampere characteristic are registered in the course of transient processes in circuit of chamber with the aid of computation program. Technical condition of ionization chamber is diagnosed right in process of its operation without its disconnection from system controlling and protecting nuclear reactor on basis of statistical processing of information obtained with the use of computation program and data from technical documentation. As measurement time defined by time of switching-on of source of additional voltage pulses is chosen to be insufficient so there occurs no drift of power of reactor which rises accuracy of diagnostics of technical condition of ionization chamber. EFFECT: increased accuracy of diagnostics of technical condition of ionization chamber. 2 dwg
Patent RU-2151984-C1 (RU)
Inventor: VASILENKO N V
IPC: F26B3/347
Filed: 1998-11-18
Granted: 2000-06-27
Abstract: Изобретение относится к технологической обработке продуктов растительного и животного происхождения, а более конкретно к их сушке. Способ вакуумной сушки продуктов растительного и животного происхождения осуществляют путем их нагрева и перемешивания в герметичной вакуумной камере с последующим отделением паров воды и откачиваемых газов, при этом в камере создают остаточное давление 3-5 Па, испарение воды ведут при нагреве СВЧ-энергией продукта до 70-90°С, а сушку ведут до достижения продуктом влажности 9-13%, при этом конденсацию воды осуществляют системой водяного охлаждения на атмосфере. Изобретение позволит повысить качество технологического процесса сушки при снижении градиента температур по объему продукта. 1 н.п.ф-лы, 1 ил.
Patent RU-2149356-C1 (RU)
Title: Photomontage of album page
Inventor: DONETSKIJ A S
IPC: G01C11/14
Filed: 1999-01-15
Granted: 2000-05-20
Abstract: FIELD: method for production of posters, camera ready pages for printing, pages of photo albums, and so on. SUBSTANCE: method involves production of negative images of each person that belong to joint montage group, inserting mask between lens of enlarger and its table, placing black montage group pattern with white ovals in position of pictures onto table of enlarger along direction of light beam, switching enlarger on, moving pattern over table until negative projection of face, which belongs to design of album page, matches a white oval, changing distance from negative image to pattern and from mask to negative image in order to achieve fuzzy boundaries and to match size of negative projection to size of white oval on pattern. Then method involves fixing pattern in this position, switching enlarger off, placing photographic paper sheet of same size of pattern and fixing it, switching enlarger on for specific interval depending on sensitivity of photographic paper and density of negative image. After this, method involves sequence of printings of photo images of all persons on design of album page according to given design, which is carried by pattern. Sheet of photographic paper is developed and dried. Said sheet of photographic paper with photo images is covered by grid, images are circumscribed and labeled by handwriting. Produced outline of album page is reproduced, its negative image is made and used for production of album page. EFFECT: possibility to produce outlines of album pages, conducting photomontage using modern color photographic paper, which requires complete darkness. 2 cl, 3 dwg, 1 ex
Patent RU-2155214-C1 (RU)
Title: Fat and oil deodorizer
Inventor: KANDZHA S N
IPC: C11B3/16
Filed: 1999-04-19
Granted: 2000-08-27
Abstract: FIELD: fat and oil industry; fat and oil cleaning equipment. SUBSTANCE: proposed deodorizer has housing with cover and bottom, starting material supply pipe union, pipe unions for discharge of deodirate and mixture of volatile fat-containing agents and water gas, heating unit, vapor supply pipe union and bubbler. Deodorizer is provided with volatile fat- containing agent entrapping and separating system; heating unit is made in form of film heater. Circular well for receiving and draining the condensate from inner walls of housing is fitted in upper portion of housing at inclination towards pipe union discharging mixture of volatile fat-containing agents and water gas. EFFECT: enhanced operational reliability; improved quality of finished product. 1 dwg
Patent RU-2147816-C1 (RU)
Title: Convertible clothing piece
Inventor: APRELKOVA N V
IPC: A41D15/04
Filed: 1999-06-16
Granted: 2000-04-27
Abstract: FIELD: light industry. SUBSTANCE: convertible clothing piece is formed as veil composed of rear part and two front parts detachably connected by textile zipper fastener along shoulder cut lines and positioned on front panels at binding parts adjacent to throat. Binding parts serve bag straps, when veil front panels are detached from rear panel and connected one with the other along side and lower cut lines by textile zipper fastener. Rear panel has cord inserted into its slot and may be converted into head-dress, when zipper fastener on rear panel is fastened along shoulder cut lines, upper cut line is tightened by cord and front part of rim is bent. EFFECT: simplified construction and wider operational capabilities. 4 dwg
Patent RU-2166881-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L2/385
Filed: 1999-09-01
Granted: 2001-05-20
Abstract: FIELD: food-concentrates industry. SUBSTANCE: method may be used for production of drinks concentrates. The method involves extraction of bitter substances from flavedo of citrus fruits, their treatment by lipid-containing extract of biomass of microorganisms Mortierella polycephala and ageing. Then mass is crushed and concentrated with preparation of final product. EFFECT: increased stability of base to microbial spoilage. 2 ex
Patent RU-2159515-C1 (RU)
Inventor: NEMTSOVA S R
IPC: H04N17/00
Filed: 1999-12-09
Granted: 2000-11-20
Abstract: FIELD: TV equipment. SUBSTANCE: color test TV table ITM-02-97 consists of five lines, first of which has white, yellow, cyan, green, magenta, red, blue and black strips. Next lines of table are designed as bar code images of four groups, each of which has black and white bars. Other lines contains bars of saturated color (main color and its complement): green and magenta, red and cyan, blue and yellow. Color test TV table ITM-06-98 contains groups of alternating bars of saturated colors, which are designed as two horizontal and two vertical wedges, which are split by means of black and white wedge-shaped regions. One vertical wedge and one of horizontal wedges is designed as several saturated red color strips, which are separated by means of saturated blue color strips. Second group of vertical and horizontal wedges consists of several cyan color strips, which are separated by wedge-shaped strips of saturated yellow color. Table also has continuous non-linear scales for testing resolution within 30 to 240 television lines. IT also contains intermediate values 45, 60, 90, 120 and 180 television lines and two regions of bar code images, each of which has six bar code images, which have 35, 45, 60, 75, 100, 120 television lines. One region is designed as bar code images of saturated red color on background saturated cyan. Second region is designed as saturated blue bar code images on background saturated yellow. This results in possibility design color text TV tables, which can test horizontal and vertical resolution of color TV cameras as well as complex of TV circuit members, such as video recorder, mixer, encoder, and so on, up to TV path in general, including TV set. EFFECT: increased functional capabilities. 2 cl, 2 dwg
Patent RU-2154999-C1 (RU)
Title: Method for preventing postoperative complications in the cases of pacreaticoduodenal resection
Inventor: KASATKIN V F
IPC: A61M25/01
Filed: 1999-12-20
Granted: 2000-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves forming end choledochostoma. A tube is introduced into the small intestine through cholecystostoma and cholecystoenteroanastomosis. External drain of pancreatic duct is carried out. The tube draining the ducts and the end choledochostoma tube are connected to the tube introduced into the small intestine through the cholecystostoma and cholecystoenteroanastomosis after restoring intestinal peristalsis. The gall and gastric juice are returned into the gastroenteric tract. EFFECT: provided inconsistency and homeostasis disorder protection. 2 dwg