baber/WOPTO huggingface dataset:
Patent RU-2113749-C1 (RU)
Title: Gas laser
Inventor: ATEZHEV V V
IPC: H01S3/03
Filed: 1997-07-11
Granted: 1998-06-20
Abstract: FIELD: quantum electronics, in particular, transverse excitation lasers such as nitrogen, carbon-dioxide or eximer lasers. SUBSTANCE: device has gas-filled chamber, hollow metal holder which is mounted in ends of chamber and is open at both ends. Holder holds first and second electrodes. First electrode is mounted in holder by means of holding members through holes at holder side which is opposite to electrode and is insulated from holder. Second electrode is connected to holder by means of current-conducting elements. Power supply is connected to electric terminals of first electrode and holder at both ends of laser chamber. EFFECT: decreased size, increased reliability. 9 cl, 2 dwg
Patent RU-2114288-C1 (RU)
Title: Method for increased embracing of nonuniform beds by flooding
Inventor: STARKOVA N R
IPC: E21B43/22
Filed: 1997-07-10
Granted: 1998-06-27
Abstract: FIELD: oil and gas production industry. SUBSTANCE: according to method, alkali solution is pumped into injection well. Then, injected is water solution of dual-valence metal chloride and again alkali solution in proportion of 2:1 at equal concentration of solutions. Application of method allows for increasing oil recovery from beds with reduction of flooding oil to be extracted due to stability of plugging sediment with respect to bed fluids and oil-isolating ability of injected solutions. EFFECT: higher efficiency. 2 cl, 2 tbl
Patent RU-2144934-C1 (RU)
Title: Aqueous composition
Inventor: ALIKIN V N
IPC: C09J133/08
Filed: 1997-10-15
Granted: 2000-01-27
Abstract: FIELD: gluing of paper, cardboard, wood, veneer, plywood, cotton fabrics in any combination, and also facing of splint slabs and wood with decorative laminated paper plastic material. SUBSTANCE: described is adhesive composition comprising film-forming agent, thickener, water, tributyl phosphate, ammonium sulfate, sodium tetraborate, diethylene glycol or ethyl cellusolve. Film-forming agent comprises aqueous dispersion of butyl acrylate-styrene-methacrylic acid copolymer at weight ratio of monomers of 60: 37: 7, and thickener is mixture of sodium derivative of carboxymethyl cellulose or hydroxyethyl cellulose and 7% aqueous solution of polyacrylamide, ratios of components being as follows, wt %: aqueous dispersion of butyl acrylate-styrene-methacrylic acid copolymer at 60:33:7 ratio, 24-30; sodium derivative of carboxymethyl cellulose or hydroxyethyl cellulose, 0.4-2; 7% aqueous solution of polyacrylamide, 0.4-2; sodium tetraborate 1- 3; ammonium sulfate, 0.8-4; tributyl phosphate, 0.5-0.8; diethylene glycol or ethyl cellosolve, 0.8-1.5; and the water balance. EFFECT: higher resistance, greater strength of the adhesive, and higher atmosphere-and moisture resistance of the adhesive seam. 2 cl, 3 tbl
Patent RU-2135732-C1 (RU)
Title: Underground system of bore-holes
Inventor: KOLLINZ GARI ZH
IPC: E21B7/04
Filed: 1996-06-03
Granted: 1999-08-27
Abstract: FIELD: drilling for recovery of liquid fuel. SUBSTANCE: underground system of bore-holes has initial underground bore-hole passage driven to ground surface, and second bore-hole passage which can be drilled from initial bore-hole passage. First pipes of multiple-hole drilling arrangement can be located inside initial bore-hole passage. Second pipes of drilling arrangement can be located both inside initial bore-hole passage and inside second bore-hole passages. In addition, third bore-hole passage can be drilled from initial bore-hole passage, and first pipes can be installed in third bore-hole passage. Initial and second bore-hole passages can be driven through underground formations. Additional bore-hole passage or passages can be drilled from initial, second and/or third bore-hole passage so as to penetrate through underground formations. Second multiple-hole drilling arrangement can be used for drilling required number of additional bore-hole passages from second or third bore-hole passages. Liquid is recovered from underground formations to ground surface through initial, second, third and/or additional bore-hole passages and/or through casing outlet pipes and/or through pipes located inside them. Aforesaid underground system of bore-holes allows for drilling and construction of multiplicity of underground bore-holes at very different vertical depths, thus allowing for recovery of liquid mineral substances simultaneously from several underground formations. EFFECT: higher efficiency. 63 cl, 33 dwg
Patent RU-2137101-C1 (RU)
Title: Gear sampling gas and liquid mixture from operating underground pipe-lines
Inventor: GRITSENKO A I
IPC: G01N1/10
Filed: 1997-11-25
Granted: 1999-09-10
Abstract: FIELD: pipe-line transport. SUBSTANCE: gear sampling gas and liquid mixture from operating underground pipe-lines has body positioned on shut-off valve installed in tap of pipe-line, cylinder with intake hole and piston with rod linked to drive installed in hole and sampling tube. Tube is located in space of cylinder under piston spring-loaded relative to bottom. Lower end of sampling tube is installed in intake hole of cylinder. Cylinder is mounted for axial movement in spaces of body, shut-off valve, tap of pipe-line and section of pipe-line. Bottom of cylinder has drain hole where plug is put. Rod is manufactured in the form of column of rods with radial holes in upper part of each rod to place lock in one of them and in radial hole. Gear provides for sampling of gas and liquid mixture from bottom of underground pipe-line, eliminates necessity in construction of special inspection pits and fixtures near underground pipe-lines thanks to possibility of extension of column of rods, excludes egress of gas to atmosphere when liquid fills circular space of cylinder. EFFECT: improved functional characteristics of gear. 1 cl, 3 dwg
Patent RU-2137260-C1 (RU)
Inventor: BUTYRSKIJ V I
IPC: F25B21/02
Filed: 1997-12-05
Granted: 1999-09-10
Abstract: FIELD: thermoelectric semiconductor refrigerators for chromatographic gas analysis. SUBSTANCE: refrigerator designed for cooling and thermostatic control of chromatographic column capillary tube and its fast heating has cooling thermopiles, matrices, heat sink, fan, and is provided with heater in the form of small-diameter ceramic tube with metallized bands which carries thin-walled tube electrically insulated from bands and made of heat-conducting material. Ceramic tube houses wire-wound spiral and has thin-walled current-carrying caps soldered on its ends. Caps have holes whose diameter and that of spiral are 0.1 to 0.2 mm greater than that of capillary tube of chromatograph column. Heater- carrying capillary tube is mounted on matrix being cooled; sunk semi-cylindrical slot of matrix corresponds to outer diameter of heater thin-walled tube. Heater leads are brought out of refrigerator and fixed on two posts of frame hold-down screw through easily detachable connectors. Control unit is provided with two interlocking devices preventing heater circuit opening and reclosure and with 5-10 s time relay ensuring power supply to heater as soon as its capillary tube temperature rises to 150- 180 C. EFFECT: improved quality of analyzed gas chromatogram obtained, reduced time and cost of gas analysis with chromatograph using artificial cryogenic focusing. 1 dwg
Patent RU-2126522-C1 (RU)
Title: Guided missile guidance system
Inventor: DOLGOV V V
IPC: F42B15/00
Filed: 1997-11-25
Granted: 1999-02-20
Abstract: FIELD: optical guidance systems, applicable in guided missile teleorientation systems in laser beams. SUBSTANCE: optical sight of the guidance system, having a sight channel and a guidance channel including a source of laser radiation, modulator and a forming optical system with a variable focal length, uses an optical system control circuit, and the guided missile uses a driver of missile criterion according to the type of ballistic characteristics, whose output before missile launching is connected to the first input of the control circuit, whose second input is connected to the missile launching system, and the output - to the optical system with a variable focal length. EFFECT: unified guidance system for missiles with different ballistic characteristics. 3 cl, 2 dwg
Patent RU-2136084-C1 (RU)
Title: Solid lithium-conducting electrolyte and method for its production
Inventor: ZHUKOVSKIJ V M
IPC: H01M6/18
Filed: 1997-12-17
Granted: 1999-08-27
Abstract: FIELD: solid-body polymer ion conductors for lithium rechargeable storage batteries, electrical chemistry equipment and sensors. SUBSTANCE: device has polymer array which is made using polyacrylonitrile and inorganic ionogenic lithium salt. In addition its polymer array contains either copolymer of acrylonitrile and butadiene with average mole weight of 100,000-500,000 with at least 35 weight percents of acrylonitrile groups, or mix of copolymer of acrylonitrile and butadiene with average mole weight of 1100-500,000 with at least 35 weight percents of acrylonitrile groups, and copolymer of polyacrylonitrile with average mole weight of 10,000-600,000 which copolymer components contain either acrylate or methacrylate groups and carbon acid groups. Composition in terms of mole weight is as follows: 77.78-71.43 of copolymer of acrylonitrile and butadiene, 22.22-28.57 of inorganic lithium salt. Corresponding method for production of solid lithium-conducting electrolyte involves separate dissolving of polymer and inorganic lithium salt in organic solvent, deposition of solutions onto Teflon substrate and staged thermal processing. To achieve this method involves deposition of polymer solution onto substrate and its drying in dry nitrogen or noble gas flow under normal pressure and room temperature until film is produced. Then solution of lithium salt in acetonitrile is deposited onto the film for subsequent drying in dry nitrogen or noble gas flow under normal pressure and room temperature. Then procedure is finished by heat processing under temperature of 25-50 C in dry nitrogen or noble gas environment under normal pressure. EFFECT: simplified manufacturing process (in contrast to 350 hours under state-of-the-art method) without vacuum usage, while operation characteristics are kept at high level. 2 cl, 1 tbl
Patent RU-2138700-C1 (RU)
Title: Hydraulic drive
Inventor: LEBEDEV V P
IPC: F15B21/04
Filed: 1997-12-26
Granted: 1999-09-27
Abstract: FIELD: hydraulic drive for hydraulic systems of mobile and stationary installations operating at variable and low temperatures. SUBSTANCE: hydraulic drive has pump, suction line, slide with valves and by-pass lines. Valves have stop springs and may be made tubular, in the form of crown with narrowing bimetal lobes which may be deformed by thermal treatment. Through window on cylindrical part of each valve is positioned for coincidence with related by-pass line. One by-pass line is connected with suction line and other by-pass line is in communication with tank. EFFECT: simplified construction, enhanced reliability in operation and improved compactness. 1 dwg
Patent RU-2142855-C1 (RU)
Inventor: FILIP KNUTSSON
IPC: B03C3/45
Filed: 1996-05-10
Granted: 1999-12-20
Abstract: FIELD: applicable in precipitator for suspension (direction) and knocking of one or more precipitating electrodes located essentially vertically in one or more essentially parallel rows. SUBSTANCE: the device has essentially a horizontal bearing member for each row attached to which are the upper ends of the precipitating electrodes, connecting members, which connect the bearing member to the body of the electrostatic precipitator, control means for direction of shift of each row of the precipitating electrodes in the lateral and/or longitudinal direction of the electrostatic precipitator, and a knocking mechanism for knocking the precipitating electrodes of each row. This mechanism has a means for knocking, for example, a hammer and a support, connected to the bearing member. The bearing member of each row is suspended separately with the aid of connecting members, thereby providing for a minimum horizontal rotary motion at knocking, restricted for each row of precipitating electrodes, and occurring in the longitudinal direction of the electrostatic precipitator. EFFECT: enhanced efficiency and simplified design. 10 cl, 4 dwg
Patent RU-2125381-C1 (RU)
Title: Method for producing feed from raw plant material
Inventor: LISITSYN A B
IPC: A23K1/00
Filed: 1998-05-18
Granted: 1999-01-27
Abstract: FIELD: mixed feed industry, in particular, production of feeds from peat, wood chips and beer pellets. SUBSTANCE: method involves sorting raw material by directing it through perforated dies with openings of 5-20 mm size; feeding for mellowing by rotary blades arranged in tiers in the vicinity of inner walls of container, with blades being oriented at an angle of 10-15 deg to horizontal plane and each upper edge of lower blade being positioned 5-10 mm above lower edge of upper blade; grinding, drying and packing. EFFECT: simplified method, increased efficiency by continuous process and uniform supplying of raw material for drying, and improved nutritive value of feed.
Patent RU-2134701-C1 (RU)
Inventor: TATARENKO O F
IPC: C08J9/24
Filed: 1998-05-29
Granted: 1999-08-20
Abstract: FIELD: manufacture of filters for purification of liquid and gaseous agents and encapsulation of repellents, toxic chemicals, fragrant agents containers, and inner soles for footwear. SUBSTANCE: described is method of preparing porous material by molding from 0.2-1.9% aqueous suspension containing cellulose and filler of at least one layer, subsequently dehydrating it by gravity and vacuum treatment at residual pressure of 0.2-0.8 Kgf/sq. cm, pressing under pressure and drying on heating. Filler is powder of thermoplastic polymer with particle size of not greater than 0.5 mm in amount of 0.1-25 wt %. Pressing is carried out under pressure at effort of 0.5-5.0 kgf/sq. cm and drying is carried out at 80-140 C for 10-40 minutes. After drying, molded material is heat treated with air or steam at temperature of thermoplastic polymer melt and temperature is thereafter reduced to temperature lower than temperature of thermoplastic polymer melt, and material is further pressed at effort of 5.0-50 kgf/sq.cm for 1-30 sec to prepare material with predetermined thickness. EFFECT: non-toxic porous material with improved strength in moist state and resistance to attrition. 6 cl, 1 tbl
Patent RU-2151493-C1 (RU)
Title: Hydroponic growing plant
Inventor: KOROBETSKIJ S P
IPC: A01G9/00
Filed: 1999-01-05
Granted: 2000-06-27
Abstract: FIELD: agriculture. SUBSTANCE: hydroponic plant has closed conveyor movable in horizontal plane, and conveyor belt with openings. Vegetative pots 19 for receiving material to be grown are arranged in one openings in belt and light-tight floating members 21 are arranged in other openings in belt. Nutrient solution is periodically supplied to plant root zone and discharged from lower part of conveyor. Each vegetative pot is made in the form of netted cell with seed receiving porous material on its bottom. EFFECT: improved growing conditions and increased efficiency. 2 cl, 4 dwg
Patent RU-2149578-C1 (RU)
Title: Flushless toilet
Inventor: OSINTSEV V E
IPC: A47K11/00
Filed: 1999-01-29
Granted: 2000-05-27
Abstract: FIELD: sanitary engineering. SUBSTANCE: flushless toilet has cabin, pit provided with air exit pipe and overlapped with covering having feces discharge device, stool positioned above opening and cover. Stool has cavity defined with front, rear, left and right side walls, and upper and lower feces discharge openings. Feces discharge opening has fecal and urine discharge openings, with space between these openings being equal to or exceeding length of user's perineum. Stool is made detachable and has partition wall with seat. Partition wall divides stool cavity into fecal section with upper and lower openings and urine section with upper and lower openings. Fecal section is positioned above fecal discharge opening and urine section is positioned above urine discharge opening. Such construction provides separate discharge of fecal and urine. EFFECT: simplified construction, easy sanitary and technical maintenance of toilet and enhanced reliability in operation. 7 cl, 5 dwg
Patent RU-2153842-C1 (RU)
Title: Mean arterial pressure monitor
Inventor: KLOCHKOV V A
IPC: A61B5/02
Filed: 1999-02-23
Granted: 2000-08-10
Abstract: FIELD: medical equipment, in particular, devices monitoring the level of arterial pressure for a long period of time. SUBSTANCE: mean arterial pressure monitor has a case accommodating a biosignal generating unit connected to a recording and analysis unit based on an analog-to-digital converter, microcomputer and a liquid crystal indicator. The memory unit is connected to the recording and analysis unit, and the biosignal generating unit is made in the form of electrocardial signal transducers connected to an electrocardial signal amplifier, and photodetectors with a device for attachment on a patient's finger or ear, connected to the generators of the first derivative of the pulse signal. EFFECT: enhanced accuracy of measurements of mean arterial pressure. 2 cl, 1 dwg
Patent RU-2159089-C1 (RU)
Title: Method for preventing postoperative complications in setting large articulation endoprostheses with bone cement on methylmetacrylate base applied
Inventor: MAMAEVA E G
IPC: A61B17/56
Filed: 1999-04-02
Granted: 2000-11-20
Abstract: FIELD: medicine. SUBSTANCE: method involves intramuscularly administering Erisod preparation at a dose of 0.06 mg/kg and intravenously administering Maphusol at a dose of 5.7 ml/kg with infusion duration of 30-40 min, 30 min before applying bone cement. EFFECT: prevented cellular hypoxia and oxidation stress. 2 dwg, 5 tbl
Patent RU-2161011-C1 (RU)
Title: Method for selecting individual therapy of patients suffering from bronchial asthma
Inventor: PALEEV N R
IPC: A61K31/565
Filed: 1999-04-23
Granted: 2000-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out daily control of exhaling peak velocity using peakflowmeter device. The exhaling peak velocity is measured before and on the background of transcutaneous administration of estrogen at a dose of 25-100 mcg. The results are compared during 3-4 days. EFFECT: enhanced effectiveness in selecting treatment method in perimenopause period. 2 dwg
Patent RU-2154798-C1 (RU)
Title: Shaped-charge warhead
Inventor: VOROB EV V I
IPC: F42B12/10
Filed: 1999-08-02
Granted: 2000-08-20
Abstract: FIELD: blasting, applicable for piercing of complex obstacles. SUBSTANCE: the shaped-charge warhead has a body, at least one shaped high explosive charge, blasting device and a detonating circuit installed for movement relative to one another. When the warhead is made with one shaped high explosive charge, the blasting device of this charge is installed for movement relative to it. If several charges are available, they are interconnected by a detonating circuit with a common blasting device. In both cases the elements of the detonating circuit are installed for movement relative to one another before actuation of the warhead for transmission of detonating pulse in the circuit at actuation of the warhead. EFFECT: reduced dimensional and weight characteristics of the warhead, enhanced safety of handling. 4 cl, 2 dwg, 1 ex
Patent RU-2165598-C1 (RU)
Title: Ultrasonic gas flowmeter-counter
Inventor: BEKKER A JA
IPC: G01F15/04
Filed: 1999-10-07
Granted: 2001-04-20
Abstract: FIELD: instrumentation. SUBSTANCE: proposed flowmeter-counter has pipeline measured section with pressure transmitter and two built-in ultrasonic converters, reference generator, timer, probing pulse shaper, adder circuit, series-connected analog switch, receiving amplifier, comparator, flip-flop, pulse counter, subtracter circuit and arithmetic unit. Flowmeter-counter has also series- connected N parallel- connected storage units, second switch, series-coupled gas medium type determination unit, standard density code unit, code divider and summer-recorder. Invention provides accurate metering of consumption of gases differing in content owing to correction of results of measurement to standard density specific for gas measured under normal conditions. EFFECT: enhanced reliability of metering. 1 dwg
Patent RU-2156731-C1 (RU)
Inventor: MUKHIN V M
IPC: C01B31/08
Filed: 1999-12-31
Granted: 2000-09-27
Abstract: FIELD: chemical technology, sorbents. SUBSTANCE: invention relates to adsorption technology and can be used for production of activated carbon with improved indices of mechanical strength and adsorption capacity in treatment of water from hazard substances. Proposed method of production of activated carbon involves impregnation of resin binding agent with phosphoric acid taken in the amount 2.2-6.0 wt.-% at 69-95 C followed by mixing with coal dust, mixture granulation and the following their activation. Method ensures to increase the strength of obtained carbon up to 97% and adsorption capacity (by gold cyanides) and therefore it can be used in yield of gold, silver and platinum from solutions and pulps. EFFECT: improved method of production. 2 tbl, 3 ex
Patent AU-2004200841-C1 (AU)
Title: Organic photosensitive optoelectronic device
Inventor: FORREST STEPHEN R
IPC: H01L27/30
Filed: 2004-03-02
Granted: 2014-02-13
Abstract: Abstract A stacked organic photosensitive optoelectronic device optimized to enhance desired characteristics such as external quantum efficiency and voltage is described. The photosensitive optoelectronic device has a plurality of photosensitive optoelectronic 5 subcells electrically configured in series. The substrate may be the bottom electrode or there may be a bottom electrode distinct from the substrate. Each subcell comprises one or more organic photoconductive layers between electrode layers or charge transfer layers. In one embodiment the top electrode is transparent. In other embodiments two or more electrodes are transparent. In other embodiments photosensitive optoelectronic 10 devices with multilayer photoconductive structures and photosensitive optoelectronic devices with a reflective layer or a reflective substrate are disclosed. (Figure. 9) 902e 903d7 904d' ,905d 906d 907c 906c 905cF 904c 903c 902b, 903b" 904b 905b 907a 906b 906sa - 904a Ni-903s 902a Fig. 9
Patent AU-2010201546-C1 (AU)
Title: Variable air speed aspirating smoke detector
Inventor: LANG SCOTT
IPC: G08B21/00
Filed: 2010-04-19
Granted: 2016-01-14
Abstract: An aspirated smoke detector includes a smoke sensor, an aspirator and variable speed control circuits. As the concentration of smoke increases, the speed control circuits can increase aspirator speed from a first, nominal value to a second, higher value. e a La 4 &4-
Patent AU-2011253791-C1 (AU)
Title: Method and kit for the classification and prognosis of chronic wounds
Inventor: JIANG WEN GUO
IPC: C12Q1/68
Filed: 2011-12-02
Granted: 2015-07-02
Abstract: The invention concerns a method and kit for identifying non-healing or healing chronic mammalian wound tissue or for determining the prognosis of chronic mammalian wound 5 tissue based upon the identification of at least one key set of molecular markers or genes whose expression pattern is indicative of a given wound type and so representative of a given prognosis.
Patent AU-2011383222-C1 (AU)
Title: Modified peptides and their use for treating autoimmune diseases
Inventor: MULLER SYLVIANE
IPC: A61K38/04
Filed: 2011-12-13
Granted: 2017-04-20
Abstract: The present invention relates to a peptide, or a salt thereof, comprising or consisting of the amino acid sequence IHMVYSKRSGKPRGYAFIEY, comprising one or more post- translational modifications.