baber/WOPTO huggingface dataset:
Patent LV-14925-A (LV)
Title: The method and the device for water enrichment with oxygen in fish breeding systems with closed water supply
Inventor: TRAČUKS Sergejs
IPC: C02F3/04
Filed: 2013-05-07
Abstract: Invention is related to fish breeding, in particular to methods and devices for oxygenation of water in a fish-breeding pool with a closed water loop. Invention comprises a method and a device, where the water flow from a clearing block flows over a partition wall (1), then over a Zshaped gutter (4), comes into an oxygenating camera (3), limited by the Z-shaped  gutter (4) and a partition wall (5), where to the Zshaped  gutter (4) a netted basket (6) with filler (7), covered by a perforated plate (8) is attached. A hermetic shell (9) with a nozzle (10) for supply of oxygen covers the camera (3) over the top. Oxygen directly interacts with the water flow coming into the camera (3), then the water falls down through the filler (7) and splashes in droplets throughout the oxygen-filled free space, limited by the walls of the filler basket (6), the hermetic shell (9) and the surface of the water in the fish-breeding pool (2), creating an effect of raining. An intensive and natural oxygenation of water happens.  The device can be modified and equipped by an UV-lamp, enabling simultaneous oxygenation and disinfection by the UV-radiation.
Patent LV-10372-A (LV)
Inventor: CHO KWANG H
IPC: A24B15/26
Filed: 1992-12-04
Abstract: A process for expanding tobacco is provided which employs carbon dioxide gas. Tobacco temperature and OV content are adjusted prior to contacting the tobacco with carbon dioxide gas. A thermodynamic path is followed during impregnation which allows a controlled amount of the carbon dioxide gas to condense on the tobacco. This liquid carbon dioxide evaporates during depressurization helping to cool the tobacco bed uniformly. After impregnation, the tobacco may be expanded immediately or kept at or below its post-vent temperature in a dry atmosphere for subsequent expansion.
Patent LV-11136-A (LV)
Inventor: BRUNLID JOHN-ERIK
IPC: B31B50/25
Filed: 1993-11-17
Abstract: Bend lines on packaging material are usually obtained by folding, which results in fold lines which are raised on one side of the material. According to the invention the raised parts of the fold lines are removed by mechanical processing, e.g. milling, which gives a considerable increase in the fold lines' weakening effect and facilitates subsequent bending of the material. <IMAGE>
Patent LV-11451-A (LV)
Inventor: FRICK ALEXANDER
IPC: B64C29/00
Filed: 1995-06-15
Abstract: A flight device that can be placed upon and fastened to a load, which may be a pilot (P) or a remote guided control device, comprises a bearing device that can be fastened to the load, a drive unit (100) that has a piston engine and that is coupled with a rotary drive shaft (108) directly to an impeller (200') of a supercharger (200) for generating an airflow, and at least two propulsion pipes (300) that end in air-outlet nozzles (304, 305) which are arranged laterally on either side of the load or pilot (P) and which can be adjusted to change the direction of the emerging airflow. The supercharger (200) has an intake cone (202) which in the normal attitude of flight is situated essentially in a horizontal position above the pilot (P) or load. The rotary drive shaft (108) to drive the supercharger (200) is then essentially vertical and the outlet nozzles (304, 305) are then arranged essentially in a plane containing the vertical cg axis (X). The airflow generated by the impeller (200') of the supercharger (200) is expelled through the propulsion pipes (300) at subsonic speed.
Patent MD-970300-A (MD)
Title: Method for determination of the crack resistance of the monolithic concrete and mould for realization thereof
Inventor: BURCIU VITALIE
IPC: G01N33/38
Filed: 1997-07-18
Abstract: The invention relates to the building structures testing.The method comprises formation of the main and control samples set in the annular moulds with a core, loading thereof in the plastic state with a longitudinal load, hardening of the samples at the action on the main samples set with the positive and/or negative temperatures, liberation of the samples from the mould annular ring after setting of the concrete components, further cure and hardening of samples on the core at the humidity of 40…100%, determination of the time period till appearance of the first crack, liberation of the samples from the core, leading the samples to the destruction at the continuous deformation measuring from the moment of the loading to the testing end and comparing of the main and control samples testing results.The mould for realization of the method contains a base 1, on which there are installed the core 5 with a threaded hole and the external ring aligned thereto, which consists of two semi-cylinder 7 and 8, connected each to another by bolts, cover 10 with central hole in which the cover 17 with a threaded hole is installed hermetically, the holders 13 of the indicators 14. The semi-cylinders 7 and 8 and the core 5 are provided with heating 22 or freezing members 23.The technical result consists in the approximation of the laboratory test conditions to the real industrial ones.
Patent TR-28097-A (TR)
IPC: H02B1/30
Filed: 1994-10-18
Abstract: The corner connection is intended to integrate a flat frame formed by two profiled segments (10A, 10B) linked together by a gusset (11) with a foot (20) perpendicular to the flat frame. According to the invention, the gusset (11) carries second surfaces (2A, 2B) parallel to first surfaces (1A, 1B) carried by the foot (20), clamping means pressing the first surfaces against the second surfaces. Application particularly to cabinets for electrical apparatus including such a connection at its vertices. <IMAGE>
Patent YU-32103-A (YU)
Title: Oral dosage self-emulsifying formulations of pyranone protease inhibitors
Inventor: CHEN SHIRLYNN
IPC: A61K31/37
Filed: 2001-10-30
Abstract: A microemulsion of pyranone protease inhibitor compounds that is substantially free of alcohol and propylene glycol comprising a pyranone protease inhibitor, one or more pharmaceutically acceptable surfactants, and a polyethylene glycol solvent having a mean molecular weight of greater that 300 but lower than 600, and a lipophilic component comprising medium chain mono- and di-glycerides, and optionally a basic amine.
Patent YU-59401-A (YU)
Title: Process for preparing alendronic acid
Inventor: LIDOR-HADAS RAMY
IPC: C07F/
Filed: 2000-02-11
Abstract: A novel process for the preparation of alendronic acid is disclosed. The method comprises the steps of reacting a compound of formula I with H3PO3wherein R is an imido group and R1 is selected from the group consisting of chloro, bromo, iodo, fluoro, hydroxy, amino, -OR2 or -OC(O)R2, wherein R2 is C1-C12 alkyl, C1-C12 cycloalkyl or C1-C12 aryl; and then reacting the product of the first step with a deprotecting agent. Alendronic acid is then recovered. The method is safe, efficient and suitable for use on a large scale.
Patent AT-A3122003-A (AT)
IPC: B62B3/00
Filed: 2003-03-04
Abstract: The handcart (1) has two running wheels (3) on a chassis (2) and a support foot (5) in the form of a twin-arm lever, the lower end of which moves along a support foot guide (7), and which is connected to a crank drive (13). The crank drive engages with a connecting rod (9) on the support foot. There is a connecting rod guide (10) running transversely to the support foot guide.
Patent AT-A3292000-A (AT)
IPC: A47F7/02
Filed: 2000-03-01
Abstract: Block for holding and displaying watch straps (G) and similar items comprises a U shaped main body (1, 2) and a holding pin (3).
Patent AU-1145700-A (AU)
Title: Logical interface between two applications
Inventor: HUBER ADRIANO
IPC: G06K7/00
Filed: 1999-11-19
Abstract: Method with which a first application, for example in a mobile telephone, can access components in a second application, for example a chip card, for which no standardized data unit has been defined in the logical interface between said applications. For this purpose, the first application sends a misused standardized data unit to said second application. The second application recognizes that said data unit has been misused and accordingly makes available said component.
Patent AU-1166800-A (AU)
Title: Method and device for continuous filtering in liquid medium and uses
Inventor: LIOU JUN KONG
IPC: C13B20/16
Filed: 1999-11-10
Abstract: The invention concerns a method which consists in: continuously supplying liquid to be filtered to feeding means (18) whereon are arranged in parallel at least two filtering modules (7a, 7b) each comprising at least a filtering membrane in contact whereof the liquid to be filtered is circulated in the form of a tangential current, in non-stationary flow; recuperating on each of the modules a permeate and a retentate constituting fractions of the liquid to be filtered separated by the membranes of the filtering modules (7a, 7b); introducing the liquid to be filtered sequentially and periodically into the filtering modules (7a, 7b) so as to generate a pulsed flow in each of the modules (7a, 7b) successively, the supply rate of the filtering modules (7a, 7b) in liquid to be filtered remaining constant in time. The filtering device comprises a rotary distributor (18) including a feeding body whereon the modules (7a, 7b) are mounted in a parallel arrangement and a rotary drum including apertures for sequentially feeding liquid to be filtered, into the modules (7a, 7b). The invention is particularly useful for ultrafiltration of milk or sugar solutions.
Patent AU-1208695-A (AU)
Title: Single-use closure, particularly for anaesthetic-agent container
Inventor: RUBEIS FABIO DE
IPC: B65D47/10
Filed: 1994-11-01
Abstract: The closure has a locking ring (107) connected to a collar (108), having an internal planar face (109), at a frangible annular portion (110), which can be ruptured to gain immediate access to the contents of a container. A stopper member (120) is fixed to the collar (108) for selectively connecting the closure (100) to an anaesthetic transfer device. A discharge passage (123) and a venting passage (124) extend through the stopper member (120) for communication with a container (103) engaged by the collar (108). A first pierceable diaphragm (125) is located within and occludes the discharge passage (123), and second pierceable diaphragm (129) is located within and occludes the venting passage (124). Upon rupturing the frangible annular portion (110), the internal face (109) prevents the closure (100) from being fitted on another container.
Patent AU-1243688-A (AU)
Title: Message service system network
Inventor: MIZRAHI ALBERT
IPC: H04M3/50
Filed: 1988-01-07
Abstract: This invention relates to business communication systems and, in particular, to a message service system network that interconnects a plurality of message service systems and provides a voice mail message transfer capability between voice mail message service systems. The voice mail message transfer is performed as a computer-to-computer data file transfer operation over high speed data lines. The data file consists of the digitally encoded and compressed voice mail message to which is appended the message sender's name and telephone number as well as the message recipient's telephone number.
Patent AU-1259588-A (AU)
Title: Cemented carbide tool
Inventor: FISCHER UDO KARL REINHOLD
IPC: B28D1/14
Filed: 1988-03-03
Abstract: A tool or wear part comprises a cast iron or cast steel body (3) carrying one or more cast-in inserts (1). Each insert (1) comprises a cemented carbide cutting or wearing element partially embedded in the body (3), and an enclosure (2) completely surrounding the embedded portion of the element. The enclosure (2) is cast-in with respect to the body (3) and has a higher melting point than the body (3). The enclosure (2) is connected by a metallurgical bond to the body (3) and by a shrink-fit to the element.
Patent AU-1288597-A (AU)
Title: Tamper-evident leak-tight closure for containers
Inventor: BARTSCH ERIC RICHARD
IPC: B65D43/10
Filed: 1996-12-12
Abstract: Disclosed is a closure for a container, such as a blow molded jug having a neck surrounding an opening therein, the closure having a first annular portion and a second annular portion. The first annular portion in the closure has a wiper seal and a lip seal. The second annular portion exerts an upward pressure on the lip seal which causes improved sealing and leak-tight properties during shipping, handling, etc. The upward pressure also enhances the effectiveness of the wiper seal. The second annular portion may include an annular tear skirt having a pull tab for the removal thereof to facilitate removal of the closure from the container. The closure may also include a plug seal, and a lower annular portion extending from the second annular portion.
Patent AU-1351483-A (AU)
Title: Laser welding
Inventor: NILSEN CARL J
IPC: B23K26/08
Filed: 1983-04-14
Abstract: An apparatus for continuous laser welding adjacent longitudinally extending of generally tubular shaped members is disclosed. The apparatus comprises a Z-bar guide (3) for positioning and guiding the edges as they are moved toward a welding area with a laser welding device (4) for welding the edges, and a mandrel (5) connected to the Z-bar guide and extending internally and in the direction of movement of the members. The mandrel includes a laser beam dump (6) positioned adjacent the welding area for absorbing light from a laser beam produced by the laser welding device (4) and at least one roller (7) for internally supporting and guiding the generally tubular shaped members.
Patent AU-1566402-A (AU)
Title: A spray gun
Inventor: PETTIT NEVILLE THOMAS
IPC: B05B7/08
Filed: 2002-02-18
Abstract: The invention provides a spray gun comprising a main body 2, a spray head 6, an inlet 12 for a liquid to be sprayed, and an inlet 10 for a supply of a compressed air; 
the spray head comprising an air cap 40, a hollow nozzle member 36 having a nozzle tip 46 for dispensing the liquid, and means 58 for securing the air cap and nozzle member to the main body 2; 
the air cap 40 having a central aperture 52 through which atomising air is directed to atomize liquid dispensed through the nozzle tip to form a spray, and one or more lateral apertures 56 through which fan air is directed for shaping the spray to a desired pattern; 
the hollow nozzle member 36 having a radially extending weir 48 which together with a surface 51 of the main body defines an air distribution chamber 53 for receiving and distributing compressed air from the supply inlet 10; 
wherein an annular sealing member 38 having an annular wall is sealingly disposed between the radially extending weir 48 and the said surface 51 of the main body 2 so as to divide the air distribution chamber 53 whereby air passing into the chamber 53 through an opening 94 to one side of the annular wall is directed to the central aperture 52 of the air cap 40 and air passing into the chamber 53 through an opening 92 to the other side of the annular wall is directed to the lateral apertures 56 of the air cap 40.
Patent AU-1703588-A (AU)
Title: Melting furnace
Inventor: LAUREN HENNING JOHN EMIL
IPC: C03B5/00
Filed: 1988-04-28
Abstract: PCT No. PCT/FI88/00064 Sec. 371 Date Dec. 28, 1989 Sec. 102(e) Date Dec. 28, 1989 PCT Filed Apr. 28, 1988 PCT Pub. No. WO88/08411 PCT Pub. Date Nov. 3, 1988.A furnace for producing a melt for mineral wool production includes a shaft for preheating and melting of the raw material. A water-cooled grate is disposed in the bottom portion of the shaft, which supports a bed of ceramic filling bodies as well as the raw material. A combustion chamber is disposed underneath the shaft, which has a bottom portion for collecting the melt dripping from the shaft and an outlet for melt tapping. At least one main burner is disposed in the combustion chamber. Auxiliary burners are disposed above the grate. The bottom surface of the combustion chamber is larger, preferably 20 to 400% larger, than the transverse cross-sectional area of the shaft.
Patent AU-1708800-A (AU)
Title: Split computer architecture
Inventor: SHATAS REMIGIUS G
IPC: G06F13/40
Filed: 1999-10-29
Abstract: A split computer (122) comprises a main module (140) remotely connected by external PCI bus (170) to an input/output (I/O) or extension module (142). The main module (140) comprises a processor (181) and an external PCI bus first interface (300). The input/output (I/O) module comprises one or more input and/or output device controllers and an external PCI bus second interface. The external PCI bus connects the external bus first interface of the main module with the external bus second interface of the input/output (I/O) module. The main module executes application programs, maintains user configurations, and maintains application configurations. Yet since the main module is located remotely, e.g., at a data center (150), both security and centralized management are realized using existing hardware and software. The input/output (I/O) module has a relative small footprint and primarily performs input and output operations.
Patent AU-1782097-A (AU)
Title: Finely divided siliceous filler
Inventor: HEINDL DETLEF
IPC: A61K6/884
Filed: 1997-04-10
Abstract: Finely-divided silicon dioxide-based filler (I), made from porous SiO2 glass with a particle size of 0.5-50 microns, a pore size of 20-120 nm, a pore vol. of 200-1000 mm<3>/g and a BET surface of 10-100 m<2>/g. Also claimed is a process for the production of (I) by treating the porous glass with an impregnating agent (II) containing a monomeric (meth)acrylate ester (II-a).
Patent AU-1793997-A (AU)
Title: Fuel and lubricant additives
Inventor: JULIUS MANFRED
IPC: C10M133/52
Filed: 1997-02-21
Abstract: Compounds of the general formula Iwheren is 0 or 1,Z is a straight-chain or branched polyalkyl radical having a number average molecular weight of from about 150 to 40,000, andY is a radical of the formula IIa or IIb wherethe radicals R, R1 and R2 independently of one another, are each hydrogen, an unsubstituted or substituted alkyl, alkenyl or alkynyl radical or an unsubstituted or substituted cycloalkyl, aryl or arylalkyl radical, which may carry one or more heteroatoms, andA is an alkyleneimine radical; or, ifn is 0, one of the radicals Y may be a polyoxyalkylene radical,and processes for their preparation and fuel and lubricant compositions, and mixtures of additives, which contain the novel compounds.
Patent AU-1796997-A (AU)
Title: Method and arrangement for making a handover decision in a mobile communication system
Inventor: VARRA TOMI
IPC: H04W36/04
Filed: 1997-02-18
Abstract: The invention relates to a method and arrangement for making a handover decision in a mobile communication system of multilayer radio coverage, which comprises measuring at a mobile station (MS) a radio signal transmitted by a base station (BTS) of a microcell, and reporting the measurement results at substantially regular intervals. The invention is characterized by determining a relative speed for the mobile station on the basis of the number and classification of the measurement results received at substantially regular intervals. Mobile stations moving at a speed slower than the relative speed are defined as slow moving and commanded to register in the base station of a suitable microcell (A, B, C).
Patent AU-1953601-A (AU)
Title: Contact lens
Inventor: ROSENZWEIG HOWARD S
IPC: C08F220/56
Filed: 2000-12-07
Abstract: This invention is directed to ophthalmic materials and ophthalmic lenses that are a co-polymerization product of a (a) hydrophilic monomer with (b) a tris(siloxy)silyl group-containing monomer, (c) a wide variety of hydrophobic monomers (both aliphatic and aromatic) and usually a (d) polyfluorinated monomer, as well as optional monomers or monomer mixtures that can include a cationic monomer, a non-aromatic hydrophobic monomer and a poly(dimethylsiloxy)silyl group-containing monomer. A contact lens prepared from such a co-polymer exhibits enhanced water content, while maintaining exceptional oxygen permeability, thereby providing a lens that can be worn comfortably for prolonged periods of time. A process for the preparation of such lenses is also disclosed.
Patent AU-2037792-A (AU)
Title: N-pyrazolyl-1,2,4-triazolo(1,5-c)pyrimidine-2- sulfonamide herbicides
IPC: A01N43/90
Filed: 1992-07-17
Abstract: N-(3-, 4-, and 5-)-pyrazolyl-1,2,4-triazoloÄ1,5-cÜpyrimidine-2-sulfonamide compounds of formula (I), <CHEM> substituted on the pyrimidine ring with an alkoxy group and on the pyrazine ring, such as N-(4-bromo-1-methylpyrazol-3-yl)-7-chloro-5-methoxy-1,2,4-triazoloÄ1,5 -cÜpyrimidine-2- sulfonamide, were prepared from alkoxy substituted 1,2,4-triazoloÄ1,5-cÜ pyrimidine-2-sulfonyl halides by condensation with substituted (3-, 4-, and 5-aminopyrazoles in the presence of a pyridine base and a catalytic amount of dimethyl sulfoxide. The compounds were found to possess general and, in some cases, selective pre- and postemergence herbicidal activity.
Patent AU-2099388-A (AU)
Title: Snap on fillerneck assembly for radiators
IPC: F28F9/02
Filed: 1988-08-12
Abstract: A snap-on fillerneck for a tank (52) on a heat exchanger includes a hollow body (10) having an interior sealing surface intermediate its ends (12,14) which is adapted to be engaged by a seal (22) on a pressure cap (24) and which faces axially toward one end (12) of the body (10). An exterior flange is located on the end (12) of the body (10) and has pressure cap retaining surfaces for retaining the pressure cap (24) thereon. Resilient fingers (36) extend from the other end (14) of the body (10) and have integral generally radially movable retaining surfaces (38) for retaining abutment with an end (58), in a mounting element (50). The body (10) includes an exterior sealing surface (44) intermediate the ends (12,14) thereof for cooperation with a seal (46) to seal the interface of the body (10) and the mounting element (50).
Patent AU-2273302-A (AU)
Title: Compositions for sustained delivery of hydrophobic drugs and process for the preparation thereof
Inventor: SEO MIN-HYO
IPC: C08L71/02
Filed: 2001-12-07
Abstract: A composition for the sustained delivery of a drug comprising an amphiphilic diblock copolymer; a poorly water-soluble drug; a biodegradable polymer; and liquid poly(ethylene glycol) or functional derivatives thereof and a process for preparing the composition are disclosed. When administered into a particular body site, the composition forms an implant containing the drug and drug containing polymeric micelles, which are slowly released from the implant to maintain a constant drug concentration for an extended period of time.
Patent AU-2416095-A (AU)
Title: Switch with controlled rise and fall characteristics
Inventor: FAZAKAS ANDRAS
IPC: H03K17/725
Filed: 1995-04-28
Abstract: PCT No. PCT/HU95/00012 Sec. 371 Date Jan. 13, 1997 Sec. 102(e) Date Jan. 13, 1997 PCT Filed Apr. 28, 1995 PCT Pub. No. WO95/31040 PCT Pub. Date Nov. 16, 1995A switch having controlled rise and fall characteristics for electronic switching and power controlling a load has a switching element for the load controlled by a rectifier bridge, a filter circuit, a feedback amplifier stage, a low-power switch (SCR) and a diac. The feedback amplifier stage has a phase shifting circuit, a switching and/or amplifying circuit and a filter stage. The filter stage has a capacitor, Zener diode, a switch and, possibly, a potentiometer for controlling rise-control and fall-control resistors.