baber/WOPTO huggingface dataset:
Patent AU-2007274008-C1 (AU)
Title: Speed responsive engagement device
Inventor: JONES KARL
IPC: A62B35/04
Filed: 2007-07-13
Granted: 2012-06-07
Abstract: A speed responsive engagement device comprises: a wheel arranged for rotation about a first axis and having a plurality of outwardly projecting spaced apart teeth with each pair of adjacent teeth being separated by a circumferential surface with a constant radius; a pawl arranged for pivotal movement about a second axis between a first unengaged position and a second engaged position in which the pawl engages one of said teeth and contacts a circumferential surface; and a resilient means arranged to urge said pawl towards the first position when the pawl is not in contact with a circumferential surface. When the wheel rotates in a first direction each tooth contacts the pawl, generating an oscillating movement of the pawl from the first position towards the second position with an amplitude dependent on the speed of the rotation. When the speed of rotation reaches a predetermined value the oscillating movement brings the pawl into the engaged position, preventing further rotation of the wheel in said first direction.
Patent AU-2008292859-C1 (AU)
Title: Synthesis of oseltamivir containing phosphonate congeners with anti-influenza activity
Inventor: CHENG YIH-SHYUN EDMOND
IPC: A61K31/7052
Filed: 2008-08-29
Granted: 2014-03-06
Abstract: Novel phosphonate compounds are described. The compounds have activity as neuraminidase inhibitors against wild-type and H274Y mutant of H1N1 and H5N1 viruses. The present disclosure also provides an enantioselective synthetic route to known neuraminidase inhibitors oseltamivir and the anti-flu drug Tamiflu®, as well as novel phosphonate compounds, via D-xylose. Another efficient and flexible synthesis of Tamiflu and the highly potent neuraminidase inhibitor Tamiphosphor was also achieved in 11 steps and > 20% overall yields from the readily available fermentation product (1
Patent AU-2009251190-C1 (AU)
Title: Cyclodextrin-based polymers for therapeutics delivery
Inventor: CHENG JIANJUN
IPC: A61K47/48
Filed: 2009-12-24
Granted: 2013-03-14
Abstract: Cyclodextrin-Based Polymers for Therapeutics Delivery The present invention relates to novel compositions of therapeutic cyclodextrin 5 containing polymeric compounds designed as a carrier for small molecule therapeutics delivery and pharmaceutical compositions thereof. In particular, the therapeutic/bioactive agents are covalently bound to the cyclodextrin-containing polymers. These cyclodextrin-containing polymers improve drug stability and solubility, and reduce toxicity of the small molecule therapeutic when used in vivo. 10 Furthermore, by selecting from a variety of linker groups and targeting ligands the polymers present methods for controlled delivery of the therapeutic agents. The invention also relates to methods of treating subjects with the therapeutic compositions described herein. The invention further relates to methods for conducting pharmaceutical business comprising manufacturing, licensing, or distributing kits 15 containing or relating to the polymeric compounds described herein.
Patent AU-2009299338-C1 (AU)
Title: Hydrocarbon synthesis reaction apparatus, hydrocarbon synthesis reaction system, and hydrocarbon synthesizing method
Inventor: ONISHI YASUHIRO
IPC: C10G2/00
Filed: 2009-09-25
Granted: 2014-01-23
Abstract: A hydrocarbon synthesis reactor in which a hydrocarbon compound is synthesized by the chemical reaction of synthesis gas comprising hydrogen and carbon monoxide as major components with a slurry obtained by suspending solid catalyst particles in a liquid.  The hydrocarbon synthesis reactor comprises: a reaction vessel which holds the slurry therein; a synthesis-gas introduction part which introduces the synthesis gas into the reaction vessel; and a synthesis-gas heating part which has been disposed in the synthesis-gas introduction part and with which the synthesis gas to be introduced into the reaction vessel is heated to or above the decomposition temperature of a carbonyl compound.
Patent AU-2011207649-C1 (AU)
Title: Automated analyzer with low-pressure in-line filtration
Inventor: LIKUSKI ROBERT K
IPC: G01N1/00
Filed: 2011-01-19
Granted: 2014-07-17
Abstract: An automated analyzer for biological samples that contain particulate matter is adapted to be able to process a large number of samples without changing the analytical cartridge, and in many cases without changing the internal switching valves, by including a filter in the low-pressure section of the analyzer, and preferably configuring the analyzer to be able to perform backflushing on the filter between sample injections.
Patent AU-2018396402-C1 (AU)
Title: Nitrogen-containing 6-membered cyclic compound
Inventor: SHIKANAI DAISUKE
IPC: A61K31/5395
Filed: 2018-12-25
Granted: 2021-03-18
Abstract: Provided are a novel compound which is represented by general formula (1) and which has excellent agonistic activity on EP4 receptors, or a salt thereof, and a medicine that contains the compound or a salt thereof as an active ingredient, and that can be used for promotion of osteogenesis or treatment and/or promotion of healing of bone fracture, or the like.
Patent RU-2177956-C1 (RU)
Title: Brombutyl rubber production process
Inventor: SHCHERBAN G T
IPC: C08F6/06
Filed: 2000-05-22
Granted: 2002-01-10
Abstract: FIELD: rubber industry. SUBSTANCE: brombutyl rubber is prepared by treating 10-25% solution of butyl rubber in inert hydrocarbon solvent with brominating agent (bromine and/or bromine-containing hydrocarbon solvent), neutralizing brominated butyl rubber solution with alkali solution, wet degassing, and drying of product. Process is distinguished by that after washing with water and neutralization with aqueous alkali solution of brominated butyl rubber solution separated from wash water, the latter is combined with depleted alkali solution to give water stream containing bromine compounds, which is acidified to pH 1.5-2.0, oxidized by oxidant, and released free bromine is extracted with hydrocarbon solvent. Extract solution is settled to remove water and reused to brominate butyl rubber. As above-mentioned oxidant, gaseous chlorine, chlorine-containing agent, potassium and ammonium persulfates can be used and oxidation of bromine compounds is carried out until redox potential 960-980 mV is achieved. EFFECT: enhanced process efficiency. 6 cl, 1 dwg
Patent RU-2183786-C1 (RU)
Title: Steam trap
Inventor: TORGOV L M
IPC: F16T1/00
Filed: 2000-10-16
Granted: 2002-06-20
Abstract: FIELD: heat-power engineering; removal of condensate from heat-consumption equipment. SUBSTANCE: steam trap has housing with fastening at the ends which are fitted in way of flow of condensate and are secured by means of sealing ring (rings) through spacer rings, washers with throttling orifices over periphery; washers are so mounted that orifices of adjacent washers are diametrically opposite forming labyrinth system of hydraulic seal type, filter-separator mounted in housing at inlet or at inlet and outlet of steam trap; at least one of washers is provided with check valve. Washer provided with check valve is made in form of disk with cavity in its body; this cavity is connected with inlet hole (holes) and outlet hole (holes) by means of passages; holes are made in opposite butts of disk; working surface of disk is engageable with surface of shut-off member of check valve. EFFECT: enhanced reliability, efficiency and safety. 2 cl, 3 dwg
Patent RU-2185223-C1 (RU)
Title: Filter for continuous filtration
Inventor: ZOTOV S B
IPC: B01D33/46
Filed: 2000-11-10
Granted: 2002-07-20
Abstract: FIELD: filtration processes; separation of liquid media and mechanical particles, including suspensions; food-processing, chemical, medical and other industries. SUBSTANCE: filter has housing, unit for accumulation and discharge of shaved cake, revolving central axle with filtering disks rigidly secured on it in perpendicular position at some distance from one another, Central axle is provided with one longitudinal passage used for accumulation and discharge of filtrate through connecting unit. Filtering disks are coated with filtering material (cloth, gauze, screen, etc.); disks are connected with inner passage of central axle through opening. Scrapers located between disks are secured to axle in such way that they remain immovable relative to central axle and filtering disks during rotation of axle. Scrapers rest against retainer found in lower portion of filter housing. EFFECT: simplified construction of filter; reduced overall dimensions at retained through; low operational expenses. 7 cl, 2 dwg
Patent RU-2178050-C1 (RU)
Title: Method for manufacturing and erecting lattice metal tower for block with revolving pieces of equipment and lattice metal tower
Inventor: ABRAMOV JU V
IPC: E04H12/08
Filed: 2001-03-28
Granted: 2002-01-10
Abstract: FIELD: towers for radar antennas, their manufacture and erection. SUBSTANCE: modules with supporting posts and side bracing pins are fabricated and transported to place erection site where its foundation is made in ground. Assembling is started with bolting lower module to anchor posts of foundation. Parameters of foundation are chosen so as to prevent tower deviation in excess of specified value and its turnover under the influence of wind; mentioned parameters are chosen using analytic correlation between distances from center of sail area and from center of gravity of tower and turnover point, as well as tower mass, foundation mass, and wind force. Supporting posts of each next module through height have constant moment of resistance in cross-sectional area within module lower than that of previous one; cross-sectional area moment of resistance of side rods is lower than that at side rods of same module. Each module is made for self-joining to previous one by gravity. EFFECT: reduced metal input; facilitated manufacture; simplified design; improved stability. 7 cl, 3 dwg
Patent RU-2199973-C1 (RU)
Title: Dental implant
Inventor: TSIKUNOV JU E
IPC: A61C8/00
Filed: 2001-09-21
Granted: 2003-03-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has extra-osseous and intra-osseous parts connected by means of threaded connection member directed along implant axis and having contact area for receiving instrument. The connection member is designed as threaded pin having ring-shaped region separating it into two parts and contact area for receiving instrument at the other end. Irregular shape base of the extraosseous part and fitting surface of the intra-osseous part are designed as polyhedral belt and truncated cone attached to the polyhedral belt with its greater base. Extra-osseous part has irregular shape base engageable to congruent fitting surface of the intra-osseous part. EFFECT: accuracy of connection; reliability in joining parts. 6 cl, 2 dwg
Patent RU-2202923-C1 (RU)
Title: Method of producing drink on base of peach juice
Inventor: KVASENKOV O I
IPC: A23L2/00
Filed: 2001-10-22
Granted: 2003-04-27
Abstract: FIELD: food industry. SUBSTANCE: method involves preparation of blend. In the process of blending, a preparation in preset amount is introduced, which is prepared according to preset technology from biomass of microorganisms selected from a preset group including Mortierella alpina, Mortierella elongata, Mortierella bainieri, Mortierella exigua, Mortierella minutissima, Mortierella verticillata, Mortierella hydrophila, Mortierella polycephala, Mortierella globalpina, Mortierella indohii, Mortierella sepedonioides, Mortierella lignicola, Mortierella humilis, Mortierella alliaceae, Mortierella strangulata, Mortierella pusilla, Mortierella globulifera, Mortierella jenkinii, Mortierella dichotoma, Mortierella sclerotiella, Mortierella zychae, Mortierella marburgensis, Mortierella beljakovae, Mortierella sarnyensis, Mortierella nigrescens, Mortierella gemmifera, Mortierella reticulata, Mortierella parvispora, Mortierella pulchella, Mortierella gamsii, Mortierella nantahalensis, Mortierella spinosa, Mortierella spinosa var. sterilis, Saprolegnia parasitica, Pythium catenulatum, Pythium coloratum, Pythium gracile, Pythium irregulare, Pythium ultimum, Pythium insidiosum by nonpolar extracting agent under above-critical state with water, alkali, water, acid, water, alkali and water with the following combination of the first extract with solid residue. Used as acid hydrolyzate of vegetable raw material is acid hydrolyzate of apple pomace. The blend is prepared at the following ratio of components, mas.%: peach juice, in terms of 10% content of dry substances, 10-15; citric acid, in terms of anhydrous, 0.5-0.7; acid hydrolyzate of banana peel, in terms of 3% content of dry substances, 40-45; aqueous-alcoholic extract of CO 2 -oil-seed meal of Siberian fir coniferous needle, in terms of 2% content of dry substances, 1-2; aqueous-alcoholic extract of anise, in terms of 2% content of dry substances, 0.5-1; preparation from biomass, 0.5-1; sugar syrup, the balance. EFFECT: improved organoleptical properties.
Patent RU-2205573-C1 (RU)
Title: Method of production of clouded beverage
Inventor: KVASENKOV O I
IPC: A23L2/84
Filed: 2002-04-04
Granted: 2003-06-10
Abstract: FIELD: food industry. SUBSTANCE: invention relates to technology of production of beverage based on citrus juice. Method involves extraction of citrus fruits with nonpolar fluidized gas to remove bitter substances from flavedo followed by treatment with preparation prepared from micromycetes Mortierella hygrophila biomass by required technology and keeping for 2-5 h. Then product is milled and mixed with sugar syrup. Invention ensures to enhance output and stability of preparing beverage against separating for layers and to exclude opalescence. EFFECT: improved preparing method, enhanced properties of product. 2 ex
Patent RU-2219539-C1 (RU)
Inventor: KIRIKOV A V
IPC: G01N29/04
Filed: 2002-05-22
Granted: 2003-12-20
Abstract: FIELD: ultrasonic nondestructive testing of materials and articles. SUBSTANCE: proposed electromagnetic-acoustic converter is provided with at least three flat induction coils, three concentrators of magnetic fields coming in the form of truncated cones. Summary surface of lower bases of cones contacting magnets meets condition 0,1<Sl.b/Sm<0,7. Geometrical centers of concentrators are located on circumference which center matches center of converter and distances between adjacent concentrators satisfy condition amax = dl.c+(0-40mm). Each coil is fabricated in the form of two, as minimum, single-row spiral-shaped identical windings placed in symmetry relative to center of converter and bonded on dielectric plate with leads-out located inside windings, on both sides of coil. External turns of windings are positioned on circle circumscribed equidistantly from geometrical center of concentrator. Relation of area circumscribed around coil to area of upper base of concentrator satisfies condition 3<Sc.o/Su.c<40,, ceramic plate protecting coils against damage is installed immediately adjacent to coils, on side of object of test. EFFECT: simplified design and reduced dimensions of converter, raised durability, accuracy and reliability of tests. 6 dwg
Patent RU-2222292-C1 (RU)
Title: Device for adjusting and unloading vertebral column
Inventor: UTOLIN K V
IPC: A61F5/00
Filed: 2002-07-04
Granted: 2004-01-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has bandage fixed on human body by means of belts and connected to an adapter bearing a member for fixing distance between knees. EFFECT: controlled individual conditions in performing medical training exercises. 2 cl, 1 dwg
Patent RU-2213446-C1 (RU)
Inventor: BEREZKINA-ORLOVA M V
IPC: A41H3/00
Filed: 2002-07-11
Granted: 2003-10-10
Abstract: FIELD: animal science, horse breeding. SUBSTANCE: the present method deals with detecting the complex of hippometric points to measure horse's head, body and limbs by measuring linear and clasping sizes by taking into account mutual disposition of hippometric points to provide accuracy for designing details of horses' clothes. EFFECT: higher accuracy of measurement. 1 dwg, 2 tbl
Patent RU-2226569-C1 (RU)
Title: Aluminum-base casting antifriction alloy
Inventor: VASIN V A
IPC: C22C21/18
Filed: 2002-07-31
Granted: 2004-04-10
Abstract: FIELD: non-ferrous metallurgy. SUBSTANCE: invention can be used in casting manufacturing in preparing aluminum alloys, for example, for preparing different members in machine engineering, motor manufacturing and other branches of technique. Invention proposes alloy comprising the following component, %: silicon, 2.5-4.0; copper, 5.5- 7.0; lead, 1.0-7.0; iron, up to 0.5; magnesium, up to 0.35; aluminum, the balance. Invention provides the improvement of resistance to wear and strength of alloy under conditions of slipping friction. EFFECT: improved properties of alloy, reduced price in alloy preparing. 1 tbl, 1 ex
Patent RU-2223946-C1 (RU)
Title: Method for preparing l-lysine
Inventor: ELISEEVA T V
IPC: C07C227/34
Filed: 2002-10-17
Granted: 2004-02-20
Abstract: FIELD: chemical technology, amino acids. SUBSTANCE: invention relates to method for preparing L-lysine from lysine-containing solutions. Method involves treatment of racemate with L-tartaric acid to obtain salts of D- and L-lysine, removal of D-form, decomposition of lysine hydrotartrate by electrodialysis method in electrodialyzer device with alternating cation-exchange and bipolar membranes in intensive flow regimen by means of recharging L-lysine to cationic form. Electrodialysis process is carried out at current density from 12 to 18 mA/cm 2  and agent releasing from hydrotartrate is fed to the repeated stage for racemate separation. Method provides excluding the use of concentrated acid solution for ion-exchanger and a separating agent (L-tartaric acid) is used repeatedly and high separating coefficient of mixture from 950 to 1100. EFFECT: improved preparing method, enhanced effectiveness. 4 cl, 3 dwg, 3 ex
Patent RU-2230574-C1 (RU)
Inventor: BORODJANSKIJ L I
IPC: A61L2/16
Filed: 2002-10-29
Granted: 2004-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to disinfecting articles of medicinal designation, compartments, sanitary-technical equipment, patient care articles, dishware and laboratory glassware. Agent comprises the following components: alkyldimethylbenzyl ammonium chloride, didecyldimethyl ammonium chloride, non-ionogenic surface-active substance, glutaraldehyde, glyoxal, propyl alcohol, isopropyl alcohol, propylene glycol, Trilon, dye and water taken in the definite ratio. Disinfecting agent elicits the enhanced activity with respect to gram-negative and gram-positive microorganisms, fungi of genus Candida and Trichophyton and viruses and exhibits the enhanced detergent properties, enhanced antibacterial activity, prolonged storage of working solution up to 14 days and high foam precipitation rate in 1% solution also. 
     EFFECT: valuable properties of agent. 
     1 tbl, 3 ex
Patent RU-2233009-C1 (RU)
Inventor: MATORIN JU P
IPC: G10D11/00
Filed: 2002-12-20
Granted: 2004-07-20
Abstract: FIELD: instrument. 
     SUBSTANCE: the vocal lath has fastening holes, the distance from the nearest holes for the fastening members of each recess to their most removed edges, the height of the plate and its thickness are selected within the range of tones from $$$ to $$$. 
     EFFECT: enhanced quality of sounding. 
     3 cl, 3 dwg, 2 tbl
Patent RU-2240144-C1 (RU)
Inventor: VYSHLOV A A
IPC: A61M19/00
Filed: 2003-01-27
Granted: 2004-11-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves administering crystalloids in the amount of 5-7 ml/kg before giving anesthesia. Epidural anesthesia being the case, two test doses of 3 and 5 ml of 0.5% anecaine are administered, respectively. Next to it, the main 1 mg/kg large dose of 0.5% anecaine is administered with test doses having in view and not exceeding single dose of 100 mg in combination with 0.5 ml of 1% morphine hydrochloride. 7-10 min later, concluding 0.1% atropine solution premedication is intravenously administered at a dose of 0.01 mg/kg. 1-2 min later, 0.5% ketamine solution is intravenously administered at a dose of 2.5 mg/kg in combination with 10 mg of diazepam as introductory narcosis followed by supporting ketamine dose of 1.5 mg/kg/h with diazepam given at a dose of 0.14 mg/kg/h. 
     EFFECT: enhanced effectiveness of neurovegetative protection; stable hemodynamic values.
Patent RU-2241921-C1 (RU)
Inventor: BOGATYREV N I
IPC: F25B11/00
Filed: 2003-04-09
Granted: 2004-12-10
Abstract: FIELD: pressure reducing devices for gas mains; excess gas energy recovery. 
     
     
       SUBSTANCE: device has turbine and high-frequency multipole synchronous generator with field capacitors placed in gas-tight chamber incorporating gas-conveying inlet and outlet pipes, bushing insulators, power rectifiers, and load. Plus and minus leads of power rectifier are connected to current inverter or to electrolyzing unit. Turbine is connected to speed sensor and to driving shaft of electromagnetic clutch whose output shaft is coupled with generator rotor. Generator windings are connected through bushing insulators to input of switching unit. Output of the latter is connected to field capacitors, power rectifier, voltage regulator, and pulse shaper, the latter being connected to first input of synchronizing device whose second input is connected to master frequency oscillator. Output of synchronizing device is connected to input of amplifier and the latter is connected through bushing insulators to control winding of electromagnetic clutch. 
     
     
       EFFECT: enlarged functional capabilities and extended gas-pressure variation range for regulating generator parameters. 
     
     
       1 cl, 2 dwg
Patent RU-2241328-C1 (RU)
Inventor: OVCHINNIKOV A S
IPC: A01G25/09
Filed: 2003-07-07
Granted: 2004-12-10
Abstract: FIELD: agricultural engineering, in particular, farm crop irrigation equipment. 
     SUBSTANCE: boom-type sprinkler unit has supporting members made in the form of cables and attached in cantilevered relation to frame top part, and irrigation pipeline connected with vehicle through pumping plant equipped with float-type intake valve. Irrigation pipeline is manufactured from low-pressure polyethylene and is assembled from pipe lengths of 4-6 m and 120-160 mm diameter. Pipe ends are embraced with bands. Flanged branch pipes are arranged inside pipe end portions. Flange pairs are mutually joined by means of fastening members through gasket. 
     EFFECT: increased efficiency and simplified construction. 
     5 dwg