baber/WOPTO huggingface dataset:
Patent RU-2149666-C1 (RU)
Title: Method and apparatus for remote-controlled performance of rival's arms wrestling
Inventor: BABITSKIJ O G
IPC: A63B21/28
Filed: 1999-08-18
Granted: 2000-05-27
Abstract: FIELD: sportive equipment. SUBSTANCE: method involves suggesting the first rival standing by first supporting base to act upon rotary lever mounted on first supporting base, and suggesting the second rival standing by second supporting base to act upon related rotary lever, with first and second supporting bases standing at random distance one from the other; measuring counteracting forces developed by first and second rivals in rotary levers by means of actuating electromechanical units; measuring displacement of shafts of each electromechanical unit; transmitting information via computer-aided line communicating both supporting bases; converting signals into digital codes and generating analog control signals on the basis of digital codes; determining accomplishment of arm wrestling fight on the basis of results of comparison of angular deviations of rotary levers and/or displacements of electromechanical unit shafts for predetermined time interval. Apparatus has first and second supporting bases, units for development of counteracting force, two personal computers positioned near related supporting bases and connected for providing adequate information interchange. Units for development of counteracting forces in rotary levers have actuating electromechanical devices whose shafts are connected through reducer with force measuring units mounted on rotary levers and connected with their outputs to first input of respective personal computer. Such method and apparatus allow arm wrestling of rivals standing in remote places to be accomplished by means of computerized equipment. EFFECT: increased efficiency and improved precision of data obtained by means of employed equipment. 4 cl, 5 dwg
Patent AU-2001294970-C1 (AU)
Title: Object tracking system using multiple cameras
Inventor: MACDOUGALL FRANCIS
IPC: G06T5/00
Filed: 2001-10-03
Granted: 2008-07-24
Abstract: A multiple camera tracking system for interfacing with an application program is provided. The tracking system includes multiple cameras arranged to provide different viewpoints of a region of interest, and are operable to produce a series of video images. A processor is operable to receive the series of video images and detect objects appearing in the region of interest. The processor executes a process to generate a background data set from the video images, generate an image data set for each received video image, compare each image data set to the background data set to produce a difference map for each image data set, detect a relative position of an object of interest within each difference map, and produce an absolute position of the object of interest from the relative positions of the object of interest and map the absolute position to a position indicator associated with the application program.
Patent AU-2006307314-C1 (AU)
Title: Aminodihydrothiazine derivative
Inventor: KEN YASUI
IPC: C07D471/04
Filed: 2006-10-23
Granted: 2011-08-25
Abstract: A BACE 1 inhibitor containing, as an active ingredient, any one of a compound represented by the formula (I): (wherein ring A is an optionally substituted carbocyclic group or optionally substituted heterocyclic group; E is lower alkylene, etc.; X is S, O, or NR (R is hydrogen or lower alkyl); R, R, R, R, R, and R each independently is hydrogen, halogeno, hydroxy, etc.; n and m each independently is an integer of 0-3, provided that n+m is 1-3; and R is hydrogen, optionally substituted lower alkyl, etc.), a pharmaceutically acceptable salt thereof, and a solvate of either.
Patent AU-2015261617-C1 (AU)
Title: Recombinant production of steviol glycosides
Inventor: KISHORE GANESH M
IPC: A23L27/30
Filed: 2015-11-26
Granted: 2019-01-31
Abstract: RECOMBINANT PRODUCTION OF STEVIOL GLYCOSIDES Recombinant microorganisms, plants, and plant cells are disclosed that have been engineered to express novel recombinant genes encoding steviol biosynthetic enzymes and UDP glycosyltransferases (UGTs). Such microorganisms, plants, or plant cells can produce steviol or steviol glycosides, e.g., rubusoside or Rebaudioside A, which can be used as natural sweeteners in food products and dietary supplements.
Patent AU-2019366249-C1 (AU)
Title: Positioning data verification system
Inventor: LOCH MARK ELLIOTT
IPC: G01C9/00
Filed: 2019-08-05
Granted: 2022-11-24
Abstract: A system and method examine positional data signals onboard a vehicle to identify one or more variations in positioning data of the positional data signals. The system and method identify inaccurate positioning data in the positional data signals based on the one or more variations in the positioning data that are identified.
Patent RU-2163139-C1 (RU)
Inventor: STARIKOV V V
IPC: A61K35/16
Filed: 2000-02-23
Granted: 2001-02-20
Abstract: FIELD: medicine and biotechnology for preparation of human alpha-phetoprotein. SUBSTANCE: affinic resin containing at least 1 g/l of antibodies to alpha phetoprotein is mixed with four-fold diluted blood serum of cattle and the whole is kept under stirring. Liquid is decanted, and four-fold diluted abortive human. Serum is added to resin, mixture is kept under stirring, resin is transferred into chromatographic column where it is washed with 1.5 M solution of magnesium chloride. The resulting solution is subjected to ultrafiltration on PA-50 fibers till saline composition is replaced by physiological solution to prepare concentrate containing at least 90% of human alpha-phetoprotein agent, polysaccharide is added thereto and packed into ampoules and lyophilic drying is carried out. EFFECT: simpler and cheaper method of high purity and quality of the resulting products. 3 cl
Patent RU-2159691-C1 (RU)
Inventor: NAZAROV V N
IPC: B22D11/00
Filed: 2000-06-15
Granted: 2000-11-27
Abstract: FIELD: metallurgy, namely continuous process for receiving articles directly out of melt. SUBSTANCE: method comprises steps of vacuumizing vessel with melt for creating gas gap between melt and bottom of vessel with pressure inside it equal to atmospheric one; then drawing melt out of vessel through forming nozzle with use of seed at rate no more than 15 mm/s and realizing crystallization of melt by cooling it in zone arranged lower than nozzle plane by 3-4 mm. Gap value is equal to 1-1.5 mm. Melt is drawn vertically downwards. Produced aluminium belt has no pores, shrinkage blisters, air bubbles. Silicon belt has monocrystalline structure. EFFECT: enhanced quality of articles. 3 cl, 2 dwg, 1 ex
Patent RU-2175952-C1 (RU)
Title: Method of drying aluminium hydroxochloride solution or paste
Inventor: KNJAZEV JU G
IPC: C01F7/58
Filed: 2000-06-16
Granted: 2001-11-20
Abstract: FIELD: chemical industry, more particularly preparation of dry aluminium hydroxochloride. SUBSTANCE: method comprises drying aluminium hydroxochloride solution or paste using high-frequency currents at 60-120 C and layer thickness of 1-15 cm to give powdery product. EFFECT: reduced content of insoluble impurities and reduced content of gaseous hydrogen chloride.
Patent RU-2178461-C1 (RU)
Inventor: GORBATJUK A V
IPC: C12C11/00
Filed: 2000-09-20
Granted: 2002-01-20
Abstract: FIELD: brewing industry. SUBSTANCE: method may be used in production of beer, kvass, home-made beer and other beverages prepared by fermentation, and forming residues at filtration. Residues contain live and dead yeast, and betaglucans (bread gum) forming together with polyphenols and polypeptides complicated space structures filled with aqueous-alcoholic solution. Used as a filtrating partition is metal-ceramic membrane with a working layer from titanium dioxide with size of pores from 0.2 to 0.9 mcm. In case of pressure differential of 0.08-0.1 MPa, gel-layer is formed on surface of membrane, and its base are associated betaglucans. Said layer is inhibited cells of yeast and its germs with size of 0.2 mcm. In this case, layer of membrane may have average size of pores 0.9 mcm, and it exceeds sizes of inhibited yeast cells in some times. According to increase of thickness of gel-layer and reduction of its permeability, specific productivity reduces, for example, from 1200 l/cu. m. h up to minimal fixed level of 200 l/cu. m. h. After it, process comes to a halt and membrane is washed by reverse current of filtrate. Specific productivity depends, mainly, on properties of filtered beer. "Perpetual" easily regenerable metal-ceramic membranes are used in process, and it reduces number of stages of main filtration and reduction of expenditures for pasteurization. Decreased duration of filtration and reduction of number of transfer pumps increases quality of beer. EFFECT: increased quality of beer due to reduction of oxidation and preservation of bound carbonic acid in it. 2 cl
Patent RU-2184828-C1 (RU)
Title: Opening window with facing members of window-frame and leaf
Inventor: KHANSEN BIRGITTE
IPC: E06B3/00
Filed: 1999-03-25
Granted: 2002-07-10
Abstract: FIELD: civil engineering, in particular, construction of mansard dormer windows. SUBSTANCE: the mansard dormer window has a frame and an opening leaf that holds the window-glass. The upper, lower and side members of the frame and leaf are made of wooden profiles that on the sides facing outside are closed with facing members of atmosphere-insulating material connected to the wooden profiles by engagement and fastening means. The facing members comprise the upper and lower closing members on the side members of the frame and leaf made in the form of plane and corrugated profiles with a similar essentially U-shaped cross-section of the profiles and containing an external wall and two lower side walls. The lower closing member on its upper end has a bent connecting part inserted under the lower end of the upper closing member. The connecting part has a shape providing in the closed position of the window for arrangement of the closing members with their external walls and side walls flush with each other. At opening of the window the lower closing member can be freely turned outside relative to the upper closing part. EFFECT: modified construction of the window with a complete enclosure of the wooden parts of the profiles of the frame and leaf. 11 cl, 6 dwg
Patent RU-2185720-C1 (RU)
Title: Feed grinder
Inventor: KURDJUMOV V I
IPC: A01F29/06
Filed: 2000-12-04
Granted: 2002-07-27
Abstract: FIELD: agricultural production. SUBSTANCE: feed grinder has cylindrical funnel-shaped housing with charging throat and discharge window. Sleeve conforming in shape to housing is concentrically located inside housing at the side of charging throat. Working tool is made in the form of spring attached to cutting-off disk connected to drive shaft in annular space between housing and sleeve. Crushing members are located on side surface of working tool on part opposed to charging throat along entire width thereof in parallel with grinder axial line. Crushing members are oriented toward discharge window. Manufacture of working tool in the form of spring allows rotational frequency thereof to be increased to 46.67 s -1  and, accordingly, feed crushing rate to be increased. EFFECT: reduced weight of working tool and, accordingly, reduced metal usage, increased grinding capacity and improved quality of ground feeds. 2 dwg
Patent RU-2173644-C1 (RU)
Title: Dynamic hovercraft
IPC: B60V1/08
Filed: 2000-12-06
Granted: 2001-09-20
Abstract: FIELD: shipbuilding; wing-in-ground-effect craft without elevator. SUBSTANCE: vehicle has a shell, wing with flaps, flap turning control handle, air bottles installed in lower part of skegs, air bottle installed on lower surface of wing and shall in diametric plane of vehicle, gas blower (propellers or turbofan engines) mounted on pylon before wing leading edge, pylon turning control handle, vertical tail with rudder, stabilizer and propeller guard. Flap turning control handle is mechanically coupled with propellers. Turning control handle is mechanically coupled with pylon. Skegs are installed in wing tip sections in parallel with axis of vehicle. Pylon is installed for turning around axis square to vertical centerline. Pylon is turned to change angle of air streams directed under wing in vertical plane. Stabilizer is located in upper part of said vertical tail. Propulsion engine can be mounted on vertical tail. Pylon turning control handle and flap turning control handle are located on control panel close to each other. One of handles is furnished with lock to connect and disconnect it with other handle being aligned in one plane. Kinematics of pylon and flap turning control systems is made with account of proportion of angle of reversal of pylon and flaps providing balancing of vehicle at similar shifting of control handles. EFFECT: improved safety of hovercraft, reduced psychoemotional load of pilot. 2 cl, 9 dwg
Patent RU-2192582-C1 (RU)
Inventor: BARMIN V V
IPC: F21V15/00
Filed: 2001-02-23
Granted: 2002-11-10
Abstract: FIELD: lighting engineering. SUBSTANCE: lighting fixture body consists of U-shaped shell, two butts and bridges for securing components of light molded from flexible material, steel for example. Specific feature of body consists in making all its components from one piece of material fastened due to elastic forces during assembly procedure. EFFECT: reduced usage of material; reduced labor consumption for manufacture of body. 2 cl, 4 dwg
Patent RU-2184107-C1 (RU)
Title: Isoprene production process
IPC: C07C11/18
Filed: 2001-03-06
Granted: 2002-06-27
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: invention provides single-stage process for production of isoprene from (i) formaldehyde and trimethylcarbinol or (ii) compound forming formaldehyde under hydrolysis, e.g. of 4,4-dimethyl-1,3-dioxane, and large excess of trimethylcarbinol in presence of acid catalyst. Reactants are fed into still of reaction-distillation column, from the top of which isoprene and isobutylene are distilled off at specified reflux-to-product ratio. Still is operated at temperature 130-170 C and pressure by 20-30% superior to water steam pressure at the same temperature. Conversion of trimethylcarbinol varies between 20 and 60%. EFFECT: simplified technology and increased selectivity of process. 4 cl, 2 tbl, 9 ex
Patent RU-2189938-C1 (RU)
Title: Load-lifting and transportation device
Inventor: SADAKOV G V
IPC: B66F11/00
Filed: 2001-04-26
Granted: 2002-09-27
Abstract: FIELD: mechanical engineering; load-lifting facilities. SUBSTANCE: invention relates to devices used for lifting and transportation of heating appliances in green houses. Proposed device has variable-reach frame with brackets on posts made lengthwise greenhouse section and hinge-connected by one side with fixed supports for turning in vertical plane and by free side, with frame lifting mechanism made in form of pulley block whose flexible hauling member set into motion either by motor or manually through self-braking reduction gear is wound and secured by one on drum installed on drive shaft, and by other end is connected to tensioner secured on skeleton. Hauling member is passed successively over movable block mounted on free side of frame, fixed block, guide roller and enclosing bushing, all secured on skeleton. Device has also frame reach adjusting mechanisms provided with load trucks with bracket. Load trucks without bracket are also provided being installed for travel along guides secured on frame. Each load truck, both with or without bracket, is moved by means of pulley block. Load trucks are provided with load hangers. EFFECT: enlarged operating capabilities, dispensing with auxiliary devices. 6 cl, 8 dwg
Patent RU-2197620-C1 (RU)
Inventor: CHUPRIKOV A E
IPC: E21F5/00
Filed: 2001-05-03
Granted: 2003-01-27
Abstract: FIELD: fire fighting, making insert and cleaning of atmospheric in blind gassy and dusty mine workings. SUBSTANCE: method includes preliminarily conversion of cryogenic fluid in heat exchanger into vapor-liquid state. Then one part of mixture is evaporated in evaporator and supplied in the form of gas to special labyrinth of cyclone swirler to swirl it, and aerosol of its other vapor-liquid part is injected from header to swirling mass. At the same time, cooled water is dispersed into finely divided vapor-drop mist with the help of gas flow from pipe and capillary-perforated head. Formed finely divided suspension is introduced into zone of low pressure of swirl flow where suspended particles are instantly frozen to form snow crystals. EFFECT: increased labor safety in mine workings, reduced material and labor expenditures in performance of mine rescue operations. 2 cl, 1 dwg
Patent RU-2184948-C1 (RU)
Inventor: PETROVA M B
IPC: G01N1/28
Filed: 2001-06-08
Granted: 2002-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering first a portion of 0.1 N nicotinic acid solution and then 20-50 ml of fixative agent (glutaric aldehyde. Preliminary perfusion with nicotinic acid solution exerts vasodilative action accelerating fixative agent penetration into the muscular tissues reducing in this way artifacts arising during fixation, while being antioxidant agent stabilizing cellular membranes. EFFECT: enhanced effectiveness and quickness in fixing muscle cells and fibers.
Patent RU-2210243-C1 (RU)
Inventor: BARKHATOVA T V
IPC: A23C23/00
Filed: 2002-03-25
Granted: 2003-08-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves introducing into receipt mixture, comprising curd, butter, sugar, sea buckthorn pulp and water, preparation of Mortierella strangulata micromycet biomass produced by predetermined process in an amount of about 4 wt%; freezing mixture; subjecting to vacuum-sublimation drying process; grinding and packing in hermetically sealed package of composite material. EFFECT: prolonged shelf life of curd-based product.
Patent RU-2219613-C1 (RU)
Inventor: PUKHOV I K
IPC: H01H47/18
Filed: 2002-04-19
Granted: 2003-12-20
Abstract: FIELD: electrical engineering; time relays. SUBSTANCE: relay whose parameters can be varied by changing parameters of decoders and generator control unit, as well as those of frequency divider and clock generator has power unit, three final elements, triggering unit, control units for first, second, and third final elements, generator control unit, clock generator, binary counter, first, second, and third decoders, and control signal shaper, as well as relevant interconnections. EFFECT: enlarged functional capabilities. 2 cl, 12 dwg
Patent RU-2219742-C1 (RU)
Inventor: KVASENKOV O I
IPC: A01F25/00
Filed: 2002-07-04
Granted: 2003-12-27
Abstract: FIELD: storage of fruit and vegetable with the use of biological antiseptic. SUBSTANCE: method involves periodically subjecting fruit and/or vegetable placed in temperature-controlled store to hydraulic spraying with saturated aqueous solution of preparation produced from Saprolegnia parasitica micromycet biomass by predetermined process. EFFECT: reduced corrosive wear of equipment and decreased storage losses of product.
Patent RU-2222196-C1 (RU)
Title: Method for preparing of semi-finished product for canned smoked fish
Inventor: ERSHOV A M
IPC: A23B4/044
Filed: 2002-07-08
Granted: 2004-01-27
Abstract: FIELD: fish industry. SUBSTANCE: method involves cutting fish into pieces; feeding fillet or carcasses in multiple-row layer (n=2-3 rows) for slight drying, smoking and final drying in conveyor type apparatus; providing dehydration by air or smoke-air mixture for 2-4 hours at temperature of 20-40 C and smoke-air mixture flow speed of 7.5-8.5 m/s; periodically mixing during smoking procedure. Mixing time interval is set depending on thickness of layer n and is determined from formula:   where n is relative layer thickness, K is layer constant (K=111.0 plus and minus 5.6 for Atlantic herring, capelin, blue whiting). EFFECT: reduced power consumption and decreased weight losses of semi-finished product. 3 tbl, 3 ex
Patent RU-2234734-C1 (RU)
Inventor: ANISIMOVICH K V
IPC: G06V30/262
Filed: 2002-12-17
Granted: 2004-08-20
Abstract: FIELD: optical recognition of text from bitmap image. 
     SUBSTANCE: method includes segmenting of image onto objects-sectors, text fragments, images of symbols and recognition of symbols. Preliminary, all the set of implemented means of analysis and recognition is divided onto groups different only by precision of results, then multi-stage analysis is performed, containing, at least, stage of preliminary analysis and gathering of additional information, and at least one stage of deep analysis and gathering of additional information. 
     EFFECT: faster analysis of bitmap image, protection from interference and better correctness of analysis. 
     12 cl, 1 dwg
Patent RU-2223330-C1 (RU)
Title: Method of forming protective skull in blast furnace hearth
Inventor: LOGINOV V N
IPC: C21B7/06
Filed: 2003-01-29
Granted: 2004-02-10
Abstract: FIELD: ferrous metallurgy; blast furnace process; melting cast iron in blast furnaces. SUBSTANCE: proposed method includes delivery of titanium-containing skull-forming additive through channel or iron tap-hole together with tap-hole loam fed by means of gun for closing the iron tap-hole. Titanium-containing skull- forming additive is ground to size no less than 1 mm and is mixed in tap- hole loam in the amount of 5-30%, after which it is loaded in gun by first batch. After closing the tap-hole, tap-hole loam is forced into hearth for forming skull on walls in area of tap-hole. Skull-forming additive is introduced into hearth through all tap-holes according to results of monitoring the lining temperature at level of joint hearth wall and blast- furnace bottom at positive deviation of average lining temperature by more than 10 C. Upon revealing the sector at maximum lining temperature, skull additive is introduced into hearth through tap-hole in sector at maximum temperature at deviation from average temperature over circumference of hearth by more than 15 C. Used as titanium- containing skull-forming additive is rutile or ilmenite or blast-furnace slag of vanadium iron melting process or metallic concentrator from dump flag of vanadium iron melting process or combination of said components. EFFECT: enhanced efficiency; increased campaign of furnace. 4cl, 2 ex
Patent RU-2230028-C1 (RU)
Inventor: PETRUNJAK M A
IPC: C01C1/18
Filed: 2003-02-10
Granted: 2004-06-10
Abstract: FIELD: inorganic chemistry, chemical technology. SUBSTANCE: invention relates to technology for preparing inorganic salts used for preparing the simplest explosive substances. Method for preparing porous granulated ammonium nitrate involves neutralization of ammonia with nitric acid, evaporation of solution to obtain the concentrated melt consisting of hydrolysable trivalent metal salts and mixing with an aqueous suspension containing the combination of water-soluble sodium or potassium carbonate and calcium carbonate suspended in this solution as a pore-forming agent. The concentration of sodium or potassium carbonate is 5-15% and the content of calcium carbonate is 30-50% of the total mass of suspension feeding to mixing. An aqueous suspension containing a pore-forming agent is added in the amount 0.1-0.4% of ammonium nitrate amount. Method provides preparing porous ammonium nitrate with improved physical-chemical properties. EFFECT: improved preparing method. 2 cl, 1 tbl, 2 ex