baber/WOPTO huggingface dataset:
Patent AU-2009305563-C1 (AU)
Title: Pharmaceutical compositions with attenuated release of phenolic opioids
Inventor: JENKINS THOMAS E
IPC: A61P43/00
Filed: 2009-10-16
Granted: 2015-09-03
Abstract: Pharmaceutical compositions and their methods of use are provided, where the pharmaceutical compositions comprise a phenolic opioid prodrug that provides enzymatically-controlled release of a phenolic opioid, and an enzyme inhibitor that interacts with the enzyme(s) that mediates the enzymatically-controlled release of the phenolic opioid from the prodrug so as to attenuate enzymatic cleavage of the prodrug.
Patent AU-2014202483-C1 (AU)
Title: Wireless Power, Light and Automation Control
Inventor: DAVIS BARRIE
IPC: H04L12/12
Filed: 2014-05-07
Granted: 2016-05-19
Abstract: Abstract A power control unit and method of use thereof for varying the supply of electricity to an electrical apparatus using a peer-to-peer wireless communications link between a controller and the power control unit. The communications link may be established using Wi-Fi Direct or Bluetooth communications technology. FIG. 1 f10 --------- ------------------------- Network Access Point (A P) Network Client Network Client Network Client (Tablet) (Power Control) (Smartphone) K------------------------------------------------------ Peer-to-Peer 20 Group Owner (Power Control) Peer-to-PeerClient Peer-to-Peer Client (Tablet) (Smartphone)
Patent AU-2018377771-C1 (AU)
Title: Cyclic-olefin-based copolymer, cyclic-olefin-based copolymer composition, molded body, and medical container
Inventor: WASA Hideki
IPC: C08F212/00
Filed: 2018-11-27
Granted: 2022-12-08
Abstract: A cyclic-olefin-based copolymer according to a first embodiment of the present invention includes: a constituent unit (A) derived from an α-olefin having 2-20 carbon atoms; a constituent unit (B) derived from a cyclic olefin that does not have an aromatic ring; and a constituent unit (C) derived from a cyclic olefin that has an aromatic ring. A medical container according to a second embodiment of the present invention contains the cyclic-olefin-based copolymer that includes: the constituent unit (A) derived from an α-olefin having 2-20 carbon atoms; the constituent unit (B) derived from a cyclic olefin that does not have an aromatic ring; and the constituent unit (C) derived from a cyclic olefin that has an aromatic ring.
Patent RU-2162187-C1 (RU)
Inventor: MUKHAMETDINOV KH K
IPC: F16L57/00
Filed: 2000-03-29
Granted: 2001-01-20
Abstract: FIELD: civil engineering. SUBSTANCE: device is used for construction of pipelines in rock and frozen ground. Device is positioned on pipeline, squeezed over its perimeter and secured, for example, by braces. Device has hollow open cylinder with external surface hard after special treatment and formed by flexible length of synthetic material. Flexible length is made of sheet fibrous nonwoven material based, mainly, on fibers of group of polyesters, polyamides or polyolefins. Flexible length is preliminarily 9±3 mm thick. External zone of flexible length is filled with self-hardening composition based on carbomido(melamine)-formaldehyde resin, hardener and plastifier with common consumption of 5±1.5 kg/sq.m. In this case, zone of filling of flexible length with composition makes up not more than three quarters of its thickness. EFFECT: enhanced reliability of pipeline. 3 cl
Patent RU-2165531-C1 (RU)
Title: Downhole screw motor geared-rotor mechanism
Inventor: KOCHNEV A M
IPC: F01C5/04
Filed: 2000-04-12
Granted: 2001-04-20
Abstract: FIELD: oil gas industries; well drilling. SUBSTANCE: invention can be used also in screw pumps for recovery of oil and transfer of liquids. Geared-rotor mechanism of downhole screw motor has stator with internal helical teeth made of elastic material and rotor with external helical teeth whose number is less than that of stator teeth by one. Profiles of external helical teeth of rotor and internal helical teeth of stator are made relatively envelopable in end face section. Leads of helical teeth of rotor and stator are proportional to their teeth number. Thickness C t  of stator tooth in pitch diameter of teeth and peripheral pitch S t  of teeth in end face section perpendicular to axis O 2 O 2  of geared- rotor mechanism are related by equation C t /S t = 0,45÷0,65.> In normal section N-N perpendicular to direction of helix M-M of stator tooth, thickness C N  of tooth 2 of stator 1 in pitch diameter D p  of teeth and radial height h of stator tooth are related by equation C N /h ≥ 1,75. EFFECT: improved performance characteristics, reliability and increased service life.
Patent RU-2170861-C1 (RU)
IPC: F16D23/12
Filed: 2000-04-17
Granted: 2001-07-20
Abstract: FIELD: machine engineering, possibly actuation of gearings or coaxial connection of tie rods, shafts and so on. SUBSTANCE: coupling includes sleeve with central opening and mounting transition surfaces, said sleeve is designed for engaging with engagement basket. Novelty is joining of sleeve with elastic member through gasket separating their surfaces. At opposite side sleeve engages with compensation ring and with bearing unit having additional ring rigidly secured to bearing unit. Sleeve is provided with dents for engaging with members coupled by means of coupling and it has protrusions for supporting ribs enhancing radial strength of pressure coupling. Sleeve also includes mounting basic surfaces for fixing initial position of shaped surface of gasket having rectangular cutouts for fixing position of elastic member. Additional ring serves for realizing protective tribotechnical function and it is mounted coaxially relative to inner surface of sleeve. EFFECT: versatility of coupling, lowered metal consumption, enlarged using range. 5 dwg
Patent RU-2180656-C1 (RU)
Inventor: SHAKIROVA A B
IPC: C07C237/30
Filed: 2000-07-26
Granted: 2002-03-20
Abstract: FIELD: organic chemistry, medicine. SUBSTANCE: invention relates to the novel compound, N-allylanthranilic acid amide, eliciting anti-inflammatory, analgetic and antihypoxic activities. The proposed compound can be used in medicine as the base for development of new anti-inflammatory medicinal agents. EFFECT: new compound indicated above, valuable pharmacological properties. 1 tbl, 1 ex
Patent RU-2172054-C1 (RU)
Title: Method and device for on-load voltage regulation
IPC: G05F1/253
Filed: 2000-12-14
Granted: 2001-08-10
Abstract: FIELD: broad-band, short-step, contactless on-load voltage regulation. SUBSTANCE: proposed method and device use only one doublewinding power transformer for group of loads whose input power or current is to be maintained constant during voltage regulation. Characteristic of proposed method incorporates new conditions for selecting mean values of voltage regulation ranges across terminals of separate groups of loads and new ways of varying voltage regulation ranges proper between their maximum and minimum values by changing over secondary windings of transformer- thyristor modules. Device implementing this method provides for simultaneous voltage regulation across terminals of load groups obeying individual laws for each load of group due to appropriately changing over transformer secondary windings of transformer-thyristor modules and responding to control signals generated by functional units carrying information about load phase angle, voltage, and active power. EFFECT: reduced consumption of winding and core materials; reduced power loss in power circuit components. 2 cl, 9 dwg
Patent RU-2177161-C1 (RU)
Inventor: MEDNIKOV B A
IPC: G01V3/16
Filed: 2000-12-25
Granted: 2001-12-20
Abstract: FIELD: geophysics, space physics. SUBSTANCE: method can be employed to measure electric fields in ionosphere of the Earth with the aid of scientific instrumentation installed in spacecraft. Pulse electron beam of specified energy is injected and scanned in plane U passing through vector B з  and geometrical axis of injector n g . Injection direction n e  along which maximum intensity of electrons is achieved is found. Then injected ion beam is scanned in plane U near direction n e  and direction n i  of injection of ion beam along which maximum intensity of ions is achieved is determined. Angle Δφ included between vectors n e  and n i , is determined as function of running time and on this basis there are computed values of constant component E zo , amplitude E zA  and frequency f z  of variable component of electric field in direction of vector B 3 . Value of constant component E Q , amplitude E QA  and frequency f Q  of variable component of electric field lying in plane Q⊥B з . are determined by present time dependence of value of maximum of intensity of ion beam coming into detector, by maximum and minimum values of drift of ions in plane Q⊥B з . Instrumentation for realization of method determining parameters of ionosphere of the Earth located aboard spacecraft includes injector and detector of ions, former of instructions to switch ion systems on and off, system determining vector of inductance of local magnetic field B 3 , of the Earth, system determining vector of orbital speed υ оrb , unit determining   component of orbital speed projected on plane Q⊥B 3 , electron injector and detector, ion and electron scanning systems, former of instructions to switch electron systems on and off, analyzers of maximum of intensity of detected beams of ions and electrons, systems controlling injected ion and electron beams, unit for information processing, analysis and generation of results, storage of vector n g  of geometric axis of electron injector, unit determining   component of orbital speed on plane Q⊥B 3 , unit determining angle β included between vectors n g  and B 3 , unit determining angle α included between vectors   and n gQ  component of vector n g  on plane Q, unit storing required angles β 0  ± Δβ 0 , α 0  ± Δα 0  and comparing them with angles β and α. correspondingly. Technical result of invention consists in determination of constant component of intensity of electric field in direction of vector B 3  and in plane Q⊥B 3 . EFFECT: determination of constant component of intensity of electric field. 3 cl, 7 dwg, 5 tbl
Patent RU-2188321-C1 (RU)
Title: Method of mining of low-coal seams
Inventor: NOSENKO V D
IPC: E21C41/18
Filed: 2001-03-22
Granted: 2002-08-27
Abstract: FIELD: coal industry, particularly, technology of mining of flat-lying or inclined low-coal seams with filling of worked out spaces. SUBSTANCE: method includes driving of workings, extraction of seam and displacement of monolithic blocks cut from rocks of seam floor or roof. Seam is mined by strips and rock blocks are arranged after working of current strip simultaneously with stoping of the next strip. Size of monolithic blocks corresponds to size of breakage face which is determined on basis of face roof supporting without special support. Blocks are displaced with the help of telescopic hydraulic jacks. EFFECT: higher efficiency of mining due to use of monolithic blocks as filling material. 6 cl, 1 dwg
Patent RU-2178501-C1 (RU)
Inventor: STEPANOV P I
IPC: E06B3/00
Filed: 2001-04-05
Granted: 2002-01-20
Abstract: FIELD: construction engineering; glazing of loggias, pavilions, winter gardens. SUBSTANCE: glass-metal structure has frame, leafs made of section members, and sealing gaskets. Leafs are installed stepwise on base for displacement at least on two guiding runners mounted on top and at bottom. Structure is provided with lock for blocking unauthorized takeoff or accidental fall of leaf; lock is made in top runner in the form of narrow slit to receive top part of hook assembly at the moment of leaf setting-in. EFFECT: enhanced reliability of fastening and sealing. 6 cl, 9 dwg
Patent RU-2178788-C1 (RU)
Inventor: POLOSIN V M
IPC: C07D323/00
Filed: 2001-04-23
Granted: 2002-01-27
Abstract: FIELD: preparation of macrocyclic crown ethers, more particularly dibenzo-21-crown-7 which is useful as selective extracting agent of cesium ions. SUBSTANCE: method is carried out by reacting 1,5-bis(2-hydroxy-phenoxy)- 3- oxapent monohydrate with 1,8-dichloro-3,6-dioxaoctane in the presence of potassium hydroxide in absolute isopropanol at elevated temperature and under intensive agitation at rate of 900-1500 rpm. EFFECT: desired product with yield of up to 81-83%. 2 ex
Patent RU-2199313-C1 (RU)
Title: Препарат для лечения и профилактики дисбактериоза и повышения неспецифической резистентности организма человека
Inventor: KUL CHITSKAJA M A
IPC: A61K35/74
Filed: 2001-07-25
Granted: 2003-02-27
Abstract: Изобретение относится к медицине и фармацевтической промышленности, а именно к созданию лекарственных препаратов. Препарат представляет собой таблетированную форму, содержащую лиофилизированную биомассу концентрата бактериального сухого "Окарин" в количестве 89-91 мас.%, а также целевые добавки в виде 2-3 мас.% аэросила, 4-6 мас.% крахмала и 1-2 мас.% стеарата кальция или магния, либо целевые добавки в виде 8-10 мас.% соли альгиновой кислоты и 1-2 мас. % талька или стеарата кальция или магния. Предлагаемый препарат обладает активностью для лечения и профилактики дисбактериоза и повышения неспецифической резистентности организма человека, удобен в использовании и обеспечивает точность дозирования. 1 табл.
Patent RU-2195201-C1 (RU)
Inventor: KASATKIN V F
IPC: A61B17/00
Filed: 2001-10-17
Granted: 2002-12-27
Abstract: FIELD: medicine, surgery. SUBSTANCE: method deals with treating postoperative defects of anterior abdominal wall. Scar tissues of hernial sac are saved. Hernial sac is resected longitudinally at equal distance against the edge of hernial entrance. Sheathes of rectus abdominal muscles are lanced. Folia of hernial sac are sutured with separate sutures at the middle distance from a free edge to that of a sheath of rectus muscle of abdomen. The same ligatures are used to suture a posterior folium of the sheath of rectus muscle by leaving the same space against its edge. Separate ligatures are used to suture successively: the edge of a posterior folium of the sheath of rectus muscle from the left, a free edge of left folium of hernial sac, a free edge of right folium of hernial sac and the edge of a posterior folium of the sheath of rectus muscle from the right side. Applied sutures should be tightened up. The method helps to avoid the failure in suturing. EFFECT: higher efficiency of operation. 1 dwg, 1 ex
Patent RU-2197627-C1 (RU)
Inventor: NOVOPASHIN A R
IPC: F02K3/06
Filed: 2002-02-15
Granted: 2003-01-27
Abstract: FIELD: aero-engine manufacturing; supersonic turbojet engines. SUBSTANCE: in process of operation of proposed aircraft turbojet engine, air is delivered into outer direct flow and inner loops of engine, air is compressed in sections of main compressor and fuel is combusted in compressed air in combustion chamber and combustion products, thus formed, are expanded in turbine and propulsive jet nozzle. Combustion products are divided at combustion chamber outlet into two flows, one of which is directed to direct flow loop. Other flow is mixed with part of air from cooling loop and is directed to turbine input. Combustion products outflowing from propulsive jet nozzle of direct flow loop at supersonic speed are directed into mixing chamber to eject expanded combustion products getting of turbine. At afterburner power, temperature in combustion chamber is decreased to braking temperature, and delivery of cooling air to turbine input is decreased owing to bypassing to provide mixing of cooling air with combustion products getting into direct flow loop. In process of operation of the ground and at low altitudes air is delivered into engine inner loop from direct flow loop to input of main compressor. At increase of aircraft flight altitude higher than4000 m, air delivery into direct flow loop is cut off, and delivery of air to input of main compressor is provided through section of low-pressure additional compressor by successively connecting its stages, starting from last one, and finishing by first one at attaining designed altitude of flight. At increase of aircraft flight speed higher than supersonic speed, compressor stages are successively disconnected starting from section of low-pressure additional compressor to last stage of main compressor, and direct flow loop is cut in. Simultaneously operation of sections of compressors and turbine is coordinated owing to adjusting of propulsive jet nozzle and changing of mixing chamber passage area. Invention makes it possible to increase thrust at minimum consumption of fuel at increase of flight altitude, air single shaft engine is used, owing to preservation of constant second air consumption at all flight conditions. EFFECT: increased thrust. 7 cl, 1 dwg
Patent RU-2207846-C1 (RU)
Inventor: PETUKHOVA N V
IPC: A61K31/133
Filed: 2002-04-04
Granted: 2003-07-10
Abstract: FIELD: medicine, phthisiology, pharmacy. SUBSTANCE: invention proposes the composition comprising ethambutol as an active compound and starch, calcium or magnesium stearate, lactose, gelatin and talc as accessory inert substances taken in the following ratio of components, wt.-%: ethambutol hydrochloride, 60-65; lactose, 20-30; starch, 4.0-40; gelatin, 2.0-5.0; magnesium or calcium stearate, 0.2-1.0; talc, 0.2-3.0. Method involves preparing raw, mixing indicated active compound with a filling agent, wetting, granulation, drying, powdering with a powdering mixture and tabletting. Lactose is used as a filling agent. Wetting is carried out using the combined wetting agent comprising 8-12% solution of starch sizing and 8-12% gelatin solution. The composition is made as a tablet. EFFECT: valuable medicinal properties of composition. 3 cl
Patent RU-2214088-C1 (RU)
Title: Apparatus for local subsurface irrigation of plants
Inventor: SHOLIN JU A
IPC: A01G25/06
Filed: 2002-04-01
Granted: 2003-10-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus has moistener adapted to be positioned in soil in the vicinity of plant to be irrigated. Moistener is made in the form of cup having perforated portion disposed in its lower part and embraced with hydrophilic material. Independent water supplying source positioned in moistener is made in the form of vessel with narrow throat and stopper provided with slit. Length h of slit vertical projection and its width a satisfy following ratios: h>17-5a with 2>a>1, h>9-a with 6>a>2, and h>3 with a>6. Stopper serves for regulating liquid level in moistener. Apparatus is used for seasonal subsurface irrigation of single annual plants grown in open ground as well as in protected ground. EFFECT: simplified construction and increased efficiency in subsurface irrigation of single plants. 2 cl, 3 dwg, 1 tbl
Patent RU-2220567-C1 (RU)
Title: Feeder-grinder for fiber feeds formed into rolls
Inventor: FROLOV V JU
IPC: A01F29/02
Filed: 2002-04-09
Granted: 2004-01-10
Abstract: FIELD: agricultural engineering, in particular, feed grinding equipment. SUBSTANCE: feeder-grinder has grinding drums and longitudinal chain-and-plate conveyor, which are mounted inside hopper. Chain-and-plate conveyor is pivotally fixed at its one side and is spring- loaded at its other side and connected to roll retainer by means of lever. Rear part of hopper bottom is inclined toward transverse (discharge) conveyor. EFFECT: uniform distribution of feeds from rolls and reduced power consumption. 1 dwg
Patent RU-2223766-C1 (RU)
Inventor: POPONINA T M
IPC: A61P9/10
Filed: 2002-06-11
Granted: 2004-02-20
Abstract: Изобретение относится к области медицины, конкретно к кардиологии, и касается способов подбора оптимальной дозы нефракционированного гепарина при подкожном введении у больных с острым коронарным синдромом без подъема сегмента ST. Для этого лечение осуществляют после введения внутривенно НФГ в дозе 5000 ЕД и определения каждые 6 часов после введения НФГ АЧТВ (активированного частичного тромбопластинового времени). При значении АЧТВ менее 40 с подкожно вводят НФГ в дозе 12500 ЕД; при значении АЧТВ 40-49 с - 10000 ЕД; при значении АЧТВ 50-75 с - 7500 ЕД; при значении АЧТВ 76-85 с - 5000 ЕД; при значении АЧТВ 86-100 с - 2500 ЕД; при значении АЧТВ 101-150 с - 2500 ЕД. При значении АЧТВ более 150 с НФГ не вводят и дополнительный контроль АЧТВ осуществляют через 3 ч. Затем вводят НФГ в дозе при значении АЧТВ менее 40 с - 12500 ЕД; при значении АЧТВ 40-49 с - 10000 ЕД; при значении АЧТВ 50-75 с - 7500 ЕД; при значении АЧТВ 76-85 с - 5000 ЕД; при значении АЧТВ 86-100 с - 2500 ЕД; при значении АЧТВ 101-150 с - 2500 ЕД. Способ обеспечивает снижение риска кровотечений и развития неблагоприятных коронарных событий. 1 табл.
Patent RU-2212717-C1 (RU)
Title: Thermonuclear reactor limiter-port
Inventor: KOLGANOV V JU
IPC: G21B1/13
Filed: 2002-07-15
Granted: 2003-09-20
Abstract: FIELD: fusion engineering. SUBSTANCE: limiter-port has can 1 and fuel elements 2. Fuel elements are secured on can and are made in the form of capsules with built-in cooling channels. Butt-end surfaces of capsules form first wall covered with beryllium coat 3. Working ends of capsules are disposed beyond can and are directed towards plasma. Opposite ends of capsules are joined with thermal actuators 4 fastened on can. Power flows above critical level occurring in proposed limiter-port are absorbed and converted into force moving fuel elements from charged core. EFFECT: enhanced reliability of limiter and reactor as a whole. 4 cl, 3 dwg
Patent RU-2222140-C1 (RU)
Title: Method for preparing of grain for storage
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-08-20
Granted: 2004-01-27
Abstract: FIELD: agriculture, in particular, preparing of plant protecting composition. SUBSTANCE: method involves treating grain with propionic acid comprising additive of preparation produced from Mortierella gamsii micromycet biomass by predetermined process; laying treated grain for storage. EFFECT: reliable grain storage. 3 ex
Patent RU-2228841-C1 (RU)
Inventor: LESHCHIKOV V A
IPC: B28C5/16
Filed: 2002-09-05
Granted: 2004-05-20
Abstract: FIELD: building equipment, particularly for mortar preparation. SUBSTANCE: mixer has cylindrical tank and drive arranged under tank bottom. Drive comprises central shaft and two cross-bars fixedly connected thereto. One cross-bar has executive mixing blade-like units. Another cross-bar includes rotational additional mixing unit, which is used as actuator. Actuator has rotary actuation means with flexible transmission means. Actuation means is coaxial to outlet shaft of crossbars drive. Tank has hatch for loading substances to be mixed and gate for ready mortar distribution. Each blade has scraper. Actuator comprises upper and lower screw blades with oppositely directed turns and scrapper fixed to edge of lower blade. Upper screw blade is arranged so that upper part thereof is located under mortar surface. EFFECT: increased mixing capability. 2 dwg
Patent RU-2232668-C1 (RU)
Title: Способ сварки в защитных газах с принудительным охлаждением шва и зоны термического влияния
Inventor: VLASOV S N
IPC: B23K9/16
Filed: 2002-11-04
Granted: 2004-07-20
Abstract: Изобретение относится к области дуговой сварки в защитных газах. Сварной шов и прилегающие к нему участки основного металла защищаются потоком газа, обеспечивающего горение дуги. Снизу направляется второй поток газа, обеспечивающий защиту обратной стороны шва. Снизу на кристаллизующийся металл, закристаллизовавшийся металл шва и металл в зоне термического влияния направляется и третий поток газа, направленный по отношению к потоку, защищающему обратную сторону шва, внешне коаксиально и служащий для охлаждения. Это позволяет уменьшить ширину шва, прилегающую зону термического влияния и получить в этих зонах более благоприятную структуру металла. 3 ил., 2 табл.