baber/WOPTO huggingface dataset:
Patent AU-2014273806-C1 (AU)
Title: Rotary injector and process of adding fluxing solids in molten aluminum
Inventor: LANGLAIS JOSEPH
IPC: C22C1/06
Filed: 2014-05-23
Granted: 2017-06-08
Abstract: A rotary injector comprising an elongated shaft having a proximal end and a distal end, and an impeller at the distal end of the elongated shaft, the elongated shaft and the impeller being collectively rotatable during operation around an axis of the shaft, the rotary injector being hollow and having an internal supply conduit extending along the shaft and across the impeller, the supply conduit having an inlet at the proximal end of the shaft, a main portion extending from the inlet to a discharge portion, the discharge portion extending to an axial outlet, the discharge portion having a narrow end connecting the main portion of the supply conduit and a broader end at the axial outlet.
Patent AU-2015201958-C1 (AU)
Title: Base station assistance for random access performance improvement
Inventor: WANG LEI
IPC: H04W74/08
Filed: 2015-04-17
Granted: 2018-01-18
Abstract: A base station (BS) may be configured to assist in the detection of a random access (RA) request failure and include an antenna configured to receive a RA request; a processor configured to decode the RA request; and a transmitter configured to transmit an aggregate RA response message comprising one or more RA responses that respond to one or more received and decoded RA requests. 1000 1030 1040 Frame n Frame n+1X Frame n+2) DL UL LL UL D UL Ranging Random Access (RA) Alternatively, BS Ranging RA region, containing anging epResponse Response message, containing multiple Ranging message, containing responses torepnstoalecidRngg RA opportunities all received Ranging RA requests RA requests in a later iDL frame 1010 in the next DL frame after the UL identifiedd as the earliest DS Ranging ranging region, the earliest BS RA RA response opportunity by the 8$ response opportunity identified by scheduler, probably due to heavy DL the BS scheduler. 1035 traffic with higher priorities. 1045
Patent AU-2020256427-C1 (AU)
Title: Trapezoidal rib mounting bracket with flexible legs
Inventor: HADDOCK DUSTIN M M
IPC: F16B2/06
Filed: 2020-10-16
Granted: 2023-06-01
Abstract: A mounting bracket (320) for trapezoidal rib profiles is disclosed. This mounting bracket (320) includes an 
upper section (330) and a lower section (350). A first leg (352a) in a second leg (352b) extend from a lower portion 
of the upper section (330) in diverging relation to one another. Each of these legs (352a, 352b) is deflectable through 
5 a certain range of motion to accommodate installation of the mounting bracket (320) on a variety of different 
trapezoidal rib profiles.
Patent RU-2178404-C1 (RU)
Title: High-octane products production process
Inventor: GORSHKOV V A
IPC: C07C41/06
Filed: 2000-05-15
Granted: 2002-01-20
Abstract: FIELD: petrochemical processes. SUBSTANCE: tert-alkene(s) in hydrocarbon mixtures and C1-C2-alcohol(s) are subjected to interaction in presence of acidic heterogeneous catalyst(s) followed by distilling off hydrocarbons in rectification column and withdrawal of desired product as bottom stream at pressure from 1.4 to 20 times, preferably by 2-16 times, exceeding atmospheric pressure. Process involves recycling of stream containing hydrocarbons (predominantly C5-fraction) and alcohol(s) into reaction zone(s). Reaction mixture fed into reaction zone(s) contains at least 20% of C5-hydrocarbons. EFFECT: increased degree of conversion of tert-alkenes. 9 cl, 5 dwg, 6 tbl, 9 ex
Patent RU-2177699-C1 (RU)
Inventor: BRAGINTSEVA L M
IPC: A23L33/00
Filed: 2000-06-27
Granted: 2002-01-10
Abstract: Изобретение относится к диетическому питанию и может быть использовано при питании для укрепления иммунной системы человека. Предлагается биологически активная добавка (БАД) к пище, а также ее варианты на основе биологически активной субстанции, выделенной из грибов. Композиция биологически активных субстанций состоит из липидов, фосфолипидов и убихинона Q10, а также может содержать β-глюкан и ферменты. Полученная БАД смешивается с лактозой либо представлена в виде масляного или водно-спиртового раствора. Предложен также способ и его варианты получения БАД к пище, заключающийся в том, что выращивают штамм гриба Polyporus squamosus ВСБ 917 или Fusarium sumbucinum BKMF 3051 D глубинным способом в жидкой питательной среде, содержащей источники углерода 3-4%, азота 0,2-0,3%, фосфора 0,2-0,3% и микpoэлeмeнты 0,07-0,08%, в стерильных условиях при температуре 26-30 o С, перемешивании и аэрации. Биомассу отделяют от жидкой среды, извлекая биологически активные субстанции органическим растворителем. Для приготовления БАД в качестве биологически активных субстанций используются также жидкие среды, получаемые после отделения биомассы гриба. Предложенные БАД, а также способы их получения позволяют расширить ассортимент биологически активных добавок широкого спектра действия с использованием доступного сырья. 8 с. п. ф-лы.
Patent RU-2162408-C1 (RU)
Inventor: DEMCHENKO A M
IPC: B28B17/02
Filed: 2000-07-31
Granted: 2001-01-27
Abstract: FIELD: manufacture of reinforced- concrete products and constructions. SUBSTANCE: concrete mix is fed to a two-chamber device, in whose first chamber electric heat-up is accomplished with simultaneous action of horizontally directed vibratory impulses set up by a vibration exciter with the axis of rotation perpendicular to the longitudinal axis of the device chambers, and vertical circular vibratory pulses set up by vibration exciter installed in such a manner that its axis of rotation is parallel to the longitudinal axis of the device chambers. Under the action of horizontal vibratory impulses the concrete mix is displaced to the other chamber of the device, in which additional agitation is accomplished under the action of circular vibratory impulses; the section of the second chamber exceeds the section of the first chamber by 20 to 25%. The device for working of concrete mix has a body accommodating electrodes, and vibration exciters of horizontal vibratory impulses installed on it. The device interior is made up of two chambers. The section of the second chamber exceeds the section of the first chamber by 20 to 25%. Electrodes 3 are positioned in the chamber longitudinal axis and have a segment section, they are arranged at an angle of 120 deg. to one another. In addition the device body carries an exciter of circular vertical vibratory impulses so that its axis of rotation is parallel to the longitudinal axis of the device chambers. EFFECT: reduced power consumption for acquirement of concrete strength in the early periods of hardening, and reduced overall dimensions of the device. 3 cl, 2 dwg, 1 ex
Patent RU-2181319-C1 (RU)
Title: Process for electroerosion working of products
Inventor: RJAZANOV S I
IPC: B23H7/02
Filed: 2000-10-24
Granted: 2002-04-20
Abstract: FIELD: manufacture of parts with sizes exceeding working stroke of tool bracket by electric blanking. SUBSTANCE: process comprises steps of mounting blank on table of machine tool, performing blanking operation by means of tool-electrode mounted in bracket; releasing blank; replacing blank and bracket and then resuming blanking operation; before replacing blank fixing it to tool bracket by means of rigid joint; realizing replacing operation by shifting tool bracket in zone of its working stroke; then mounting blank on table of machine tool and releasing it out of tool bracket before resuming blanking operation. Rigid connection of blank and tool bracket is realized with use of cantilever. EFFECT: enhanced efficiency of process. 2 cl, 2 dwg
Patent RU-2197125-C1 (RU)
Title: Method of preparing nutritious mixture for intraintestinal tube feeding
Inventor: JUSHINA E A
IPC: A23L33/00
Filed: 2001-08-06
Granted: 2003-01-27
Abstract: FIELD: food industry. SUBSTANCE: after grinding and mixing of fat, protein and carbohydrate components, mineral and enzyme additives and preparation are introduced in the process of homogenization. Said preparation is produced by means of successive extraction of biomass of Mortierella humilis micromycete with nonpolar extracting agent under above-critical condition, water, alkali, water, acid, water, alkali and water with the following combination of the first extract and hard residue. Before using, said mixture is reduced by water. EFFECT: increased quality of final product, excluded syneresis of fats and separation into layers after reduction.
Patent RU-2204656-C1 (RU)
Title: Process of erection of enclosing wall in ground
Inventor: CHERNJAKOV A V
IPC: E02D5/20
Filed: 2001-12-13
Granted: 2003-05-20
Abstract: FIELD: civil engineering. SUBSTANCE: given process deals with erection of enclosing wall in ground during construction of various structures worked deeper into ground, specifically, soft water-saturated ground, such as tunnels, motor roads, railways in close proximity to standing buildings and structures. Process of erection of enclosing wall in ground provides for erection of enclosing wall in two stages. At first stage solid mass comprising at least two rows of secant ground-and-cement piles is formed. At second stage, after 2-7 days after formation of solid mass drilled cast-in-place piles are erected in it which can be drilled secant and/or drilled tangent and/or standing alone piles or concrete wall of " wall in ground " type. Ground-and-cement piles can be positioned by method of jet technology. EFFECT: prevention of possible deformation of piles and destruction of foundations and bases of structures located in close proximity to newly built object, decreased construction period, reduced dynamic load on buildings standing next to built object. 1 cl
Patent RU-2210167-C1 (RU)
Inventor: BOGATYREV N I
IPC: H02M7/537
Filed: 2002-01-25
Granted: 2003-08-10
Abstract: FIELD: electrical engineering; off-line power supplies. SUBSTANCE: voltage changer designed to convert dc voltage into three-phase ac power has its bridge inverter connected to first primary winding of revolving magnetic field transformer whose second primary winding is displaced in space relative to first one through 90 deg., its finishing lead being connected to that of first primary winding and starting lead, to that of primary winding through phase-shifting capacitor. Three secondary windings of transformer are spaced 120 deg. apart; their starting leads are star-connected and finishing leads are used as terminal leads for connecting three-phase load. EFFECT: enhanced operating reliability and reduced electromagnetic noise of voltage changer. 1 cl, 1 dwg
Patent RU-2209458-C1 (RU)
Inventor: PODLESNYKH V N
IPC: G03C1/00
Filed: 2002-03-11
Granted: 2003-07-27
Abstract: FIELD: light-sensitive materials. SUBSTANCE: invention aims at manufacturing isopanchromatic silver-halide photographic material that could be used for aerial/air and space photography. Silver bromoiodide emulsion with 2.0-5.0 mol % silver iodide is prepared by controlled double-jet emulsification technique, which includes two steps: simultaneously adding silver nitrate aqueous solution and aqueous solution containing potassium bromide and iodide to ammonia-containing aqueous gelatin solution; and precipitation of solid phase, dispersing, and chemical ripening in alkaline medium (pH 9.1-9.9) in presence of N-lower alkyl-substituted 2- lower alkylbenzthiazole, sodium thiosulfate, sodium benzenesulfinate, auro- hydrochloric acid, and 2,2', 2"- photographic material nitrilotriethanol in amount (0,5-3,5)•10 -2  g/g Ag or hydrazine-sulfate un amount (0,9-3,8)•10 -4  g/g Ag. EFFECT: increased light sensitivity of emulsion and resolving capacity of photographic material. 2 cl, 2 tbl, 14 ex
Patent RU-2214976-C1 (RU)
Title: Optical glass for infrared region of spectrum
Inventor: MOLEV V I
IPC: C03C3/062
Filed: 2002-04-25
Granted: 2003-10-27
Abstract: FIELD: glass industry. SUBSTANCE: invention relates to production of glass for optical aims. Glass comprises the following components, wt.-%: Al 2 O 3 , 40-51; CaO, 23-34; MgO, 3-6; BaO, 8-15; Na 2 O, 0.5-3; K 2 O, 0.1-1.5; Y 2 O 3 , 7-10. For reduction of crystallization SiO 2  in the amount 0.55.0 can be added to glass. Integral transmission coefficient in the range of spectrum 2-5 mcm is 0.7-0.71 cm -1  and for wavelength 1.06 mcm 0.87-0.88 cm -1 . Proposed glass can be used in making articles working in the range of spectrum 0.4-5 mcm. Invention provides improvement of alumocalcium glass with enhanced transmission curve index. EFFECT: improved and valuable properties of glass. 2 cl, 2 dwg
Patent RU-2220811-C1 (RU)
Title: Method for making casting molds by pressing
Inventor: MARKOV V A
IPC: B22C15/02
Filed: 2002-04-27
Granted: 2004-01-10
Abstract: FIELD: foundry, possibly manufacture of castings in dispensable sand molds. SUBSTANCE: method comprises steps of displacing pattern upwards into technological cavity of flask; pouring molding sand into flask with sand frame; descending pattern to initial position until matching parting plane of pattern with working plane of stripping plate for realizing profiling of molding sand; then performing upwards or downwards pressing by means of flat or shaped plate. In order to move pattern, it is possible to use low-power mechanism. EFFECT: lowered energy consumption of process at uniform distribution of molding sand density along cross section of mold, reduced loads of pattern and lowered costs for making fitting. 4 dwg
Patent RU-2218889-C1 (RU)
Inventor: PULATOV A R
IPC: A61B17/56
Filed: 2002-05-06
Granted: 2003-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves opening articulation capsule on its frontal surface along femur neck axis. U-shaped intertrochanteric osteotomy is carried out and then femur neck area between lysis zone and intertrochanteric osteotomy is subperiosteally exposed and the femur neck is partially resected at the paraepiphyseal zone level so that the treated surface corresponds to dome-shaped epiphysis base. Osteosynthesis is carried out with 3 screws in correction position. Two screws of the appropriate size are conducted via cervix from external surface side of proximal portion of the femur in crosswise manner. Screw of lesser size is additionally introduced into femur neck epiphysis from the frontal surface of the femur neck. Exactness of the done correction is evaluated immediately after osteosynthesis for restoring normal movement amplitude in the hip joint. EFFECT: enhanced effectiveness of treatment. 1 dwg
Patent RU-2216192-C1 (RU)
Inventor: GORLOV I F
IPC: A23C23/00
Filed: 2002-06-05
Granted: 2003-11-20
Abstract: FIELD: milk industry. SUBSTANCE: method involves individual pasteurizing of cheese whey, buttermilk and non-fat milk; mixing; providing heat coagulation at temperature of 90-92 C for 16-20 min and holding for 1-1.3 hours; separating lactic-protein mass and introducing aminoacetic acid in an amount of at least 0.1 wt%. Ratio of used basic components, namely, non-fat milk, buttermilk and cheese whey is 1:1:8. EFFECT: improved quality and increased shelf life of product. 1 tbl
Patent RU-2224817-C1 (RU)
Title: Plant for diffusion treatment of steel articles
Inventor: ORYSHCHENKO A S
IPC: F27B7/06
Filed: 2002-06-13
Granted: 2004-02-27
Abstract: FIELD: application of coats on long-cut steel articles by diffusion method; mechanical engineering and construction engineering. SUBSTANCE: proposed plant includes heating furnace with working chamber in form of cylindrical retort provided with cover, tilter burden loading-unloading unit made in form of cylindrical reservoir provided with inner fins and neck; device may be tightly fitted into receiving part of retort over outer diameter of neck. Tilter is made in form of swivel frame mounted on two bearing struts for alternate fixation of frame axes against displacement in vertical plane. Swivel mechanism is mounted in center of frame. Diaphragm and separating unit are rigidly mounted in end face of outlet section of neck. EFFECT: extended functional capabilities. 2 cl, 4 dwg
Patent RU-2211143-C1 (RU)
Inventor: SYRITSYN L M
IPC: B29K21/00
Filed: 2002-06-28
Granted: 2003-08-27
Abstract: FIELD: processing of polymeric material, applicable for application of adhesive coating onto treat blanks. SUBSTANCE: the device has a chamber for producing the dynamic cushion under the treated blank and the plate with the hydraulic chamber mounted under it. The chamber is cone-shaped for turning round its axis. Made in the bearing plate is a nozzle, whose non-working base communicates with an adhesive-filled reservoir, and the non-working surface of the plate is equipped with flexible segmental membranes. The nozzle represents a through duct, whose working base in the working surface of the bearing plate has a rectangular shape, and the non-working base of the nozzle has the shape of an extracted hexagon symmetric along the longitudinal axis of the nozzle. EFFECT: enhanced production potentialities and reliability in the work. 2 cl, 8 dwg
Patent RU-2210004-C1 (RU)
Inventor: GOL DSHTEJN E I
IPC: F04B47/00
Filed: 2002-07-16
Granted: 2003-08-10
Abstract: FIELD: oil producing industry. SUBSTANCE: invention is to be used in diagnosing condition of sucker-rod pumping plants to prevent their failure in operation in oil fields. According to proposed method, instantaneous values of current and voltage at input of electric drive of pumping unit are measured and effective values of current and voltage are found. Then full power is determined, mean value of full power and root-mean-square deviation of full power are found and counterbalancing of pumping unit is determined by condition (σ s )<(σ s )st, where (σ s )st is standard value of root-mean-square deviation for said plant. EFFECT: provision of reliable results of tests, ease of testing. 4 tbl, 4 dwg
Patent RU-2225022-C1 (RU)
Title: Plano-apochromatic microlens with extended working distance
Inventor: FROLOV D N
IPC: G02B21/02
Filed: 2002-08-28
Granted: 2004-02-27
Abstract: FIELD: optics. SUBSTANCE: proposed microlens incorporates three components. First component includes n frontal single lenses, second component has two double-cemented lenses, first comprising negative and positive lenses and second is cemented of positive and negative lenses, third is made of double-cemented positive and negative lenses and of triple-cemented lens incorporating positive lens confined between negative lenses. Number of n frontal single positive lenses can be from 0 to 3. EFFECT: provision for achievement of plano-achromatic aberration correction in microlens with extended working distance. 1 cl, 1 dwg
Patent RU-2222293-C1 (RU)
Title: Device for strengthening sexual male activity
Inventor: KOBJAKIN K A
IPC: A61F5/41
Filed: 2002-10-04
Granted: 2004-01-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has rigid supporting ring with an opening matching penis diameter and two condoms one of which (external one) has thickened walls and the other is internal one. Beads are available on the circumferential part of cylindrical part on which both condoms are pulled on and stretched in unfold state creating in this way a structure with closed space. EFFECT: facilitated conditions in putting-on condom over penis in unfold state filled with air. 5 cl, 4 dwg
Patent RU-2230895-C1 (RU)
Inventor: BATALOV S A
IPC: E21B43/20
Filed: 2002-11-28
Granted: 2004-06-20
Abstract: FIELD: oil layer physics. 
     SUBSTANCE: method includes hydraulic fracturing of layer in direction from force-pumping to extracting wells and forming of productive isolines. Wells construction and equipment installation are performed with cementation of their behind-column ranges, completion of research cycles of both acceleration profiles and influx in force-pumping and extracting wells. This is performed with determination of critical values of water cutting and of values of current conductivities in starting productive isolines. According to invention in case of reaching front of water cutting of first productive isoline up to area of perforation range area of one of extracting wells as a result of measurements of differential and integral profiles of influx and accelerations, geometric parameters of end exhausted portion are determined. Its cementation for forming new portion of first productive isoline is performed. Geometric parameters of another exhausted portion are examined in opposite direction from extracting to force-pumping wells. Cementation of exhausted portions is continued up to full extraction of first isolines and forming of second productive isolines. Extraction and cementation of different productive isolines is continued up to full exhaustion of layer. 
     EFFECT: higher precision and wider functional capabilities of the method. 
     6 cl, 1 ex, 3 dwg
Patent RU-2223111-C1 (RU)
Inventor: ALEKSEENKO M A
IPC: A61P15/00
Filed: 2002-12-09
Granted: 2004-02-10
Abstract: FIELD: medicine, sexology, phytotherapy. SUBSTANCE: invention relates to preparation of vegetable origin. Invention proposes agent as cigarettes or aromatized "rods" representing violet willow dried buds that are subjected for combustion. Invention promotes to recovery and enhancement of sexual function in males. EFFECT: valuable medicinal property of agent. 3 cl, 2 ex
Patent RU-2236060-C1 (RU)
Inventor: BARKHUDAROV EH M
IPC: H01J61/00
Filed: 2002-12-25
Granted: 2004-09-10
Abstract: FIELD: electrical engineering; treatment of objects and materials, cleaning and sterilization of liquids with ultraviolet rays. 
     SUBSTANCE: proposed gas-discharge ultraviolet radiation source has microwave oscillator whose coaxial-waveguide external electrode is connected to wall of gas-discharge bowl that receives waveguide central electrode coated with insulation transparent for microwave radiation. Gas-discharge bowl is disposed inside reservoir for medium to be treated. Common walls of gas-discharge bowl and this reservoir are made of material transparent for ultraviolet radiation. Most probable design alternative of ultraviolet radiation source has gas-discharge bowl and reservoir for medium to be treated in the form of circular cylinders with waveguide electrode disposed along their axis from one end of gas-discharge bowl to other. Electrode end extends beyond gas-discharge bowl. The latter and central electrode end extending from this bowl are covered with net made of material that does not pass microwave radiation. Insulation of central electrode and that of gas-discharge bowl wall are made of same material. 
     EFFECT: enhanced effectiveness of ultraviolet radiation and simplified design of device. 
     9 cl, 2 dwg
Patent RU-2230000-C1 (RU)
Inventor: ALAUDINOV R SH
IPC: B63B35/08
Filed: 2003-01-10
Granted: 2004-06-10
Abstract: FIELD: shipbuilding; ice breaking ships. SUBSTANCE: proposed method is performed by means of hydraulic jets directed to ice from fore section of ice braking ship. Used as source for hydraulic jets is electro-hydro-reactive engine . Water scoop for supply of water to electro-hydro-reactive engine is located in lower fore portion of ship. At approach to edge of ice cover, fore portion of ship is slightly loaded. EFFECT: enhanced efficiency of ice breaking and passability of ice breaking ship. 3 dwg