baber/WOPTO huggingface dataset:
Patent YU-145390-A (YU)
Title: Postupak za prečišćavanje aminometilenfosfonskih kiselina
Inventor: GARLICH J R
IPC: C07F9/38
Filed: 1990-07-25
Abstract: POSTUPAK ZA PREČIŠĆAVANJE AMINOMETILENFOSFONSKIH KISELINA. Etilendiamintetra(metilenfosfonska kiselina) i 1,4,7,10-tetrazaciklododekan-1,4,7,10-tetra(metilenfosfonska kiselina) visoke čistoće prave se rastvaranjem aminometilenfosfonske kiseline u nekoj vodenoj osnovi, zakišeljavanjem sa mineralnom kiselinom na povišenoj temperaturi da se stalože kristali, održavanjem rastvora na povišenoj temperaturi tokom dovoljnog vremenskog perioda da se obezbedi kristalizacija, hladjenjem na nižoj temperaturi i održavanjem na toj temperaturi tokom dovoljnog perioda da se stalože kristali i filtracijom dobivenih kristala na toj temperaturi, ispiranjem kristala sa vodom i regenerisanjem željene aminofosfonske kiseline visoke čistoće. Dobiva se etilendiamintetra(metilenfosfonska kiselina) u čistijem stanju za vreme njene sinteze ako se kristali filtruju vrući bez prethodnog hladjenja.
Patent YU-182889-A (YU)
Inventor: FRIZOT A
IPC: G21C13/06
Filed: 1989-09-21
Abstract: The subject of the invention is an apparatus for screwing in and unscrewing a clamping nut (5) and an extension piece (13) arranged face to face, the said extension piece (13) of each connection element (2) interacting with a ring (1) for simultaneous tensioning of the said connection elements, characterised in that it comprises a carriage (20) for guiding and moving the said apparatus around the ring (1) for tensioning the connection elements (2), and disengagable means (30) for moving the extension piece (13) to be screwed in or unscrewed and driving it in rotation, and disengagable means (40) for driving, in rotation, the clamping nut (5) to be screwed in or unscrewed, the said means being supported by the carriage (20) and being movable along an axis parallel to the axis of the connection element (2) and at a speed identical to that of the nut (5) or of the extension piece (13) moving during its screwing in or its unscrewing. 
<IMAGE>
Patent YU-26102-A (YU)
Title: Novel pharmaceutical compositions of antitubercular drugs and process for their preparation
Inventor: SINGH AMARJIT
IPC: A61K9/06
Filed: 2001-04-10
Abstract: A pharmaceutical composition of anti-tubercular drugs for oral use comprising Rifampicin and/or Isoniazid wherein the bioavailability of Rifampicin and/or other drugs is enhanced. Preferably the bioavailability of Rifampicin is enhanced by preventing its degradation caused by presence of Isoniazid. Rifampicin and/or Isoniazid may be present in delayed release and/or extended release form such that minimal amount of the drug is dissolved between pH 1 and 4. preferably delayed release of Rifampicin and/or Isoniazid is achieved by treating the drugs with pH sensitive polymers.
Patent YU-39404-A (YU)
Title: Rapid coupling
Inventor: DANYI ISTVAN
Filed: 2004-01-26
Abstract: The rapid coupling (2) according to the invention serves to couple a pump to a conduit, particularly to a pressure conduit of a transfer tank (1). The rapid coupling (2) comprises a fixed pipe flange (10) secured to an end of the pressure conduit and a coupling pipe flange (11) secured to the pressure conduit (4) connected to the pump. One of the pipe flanges is provided with a sealing element (21) and a vertical, external coupling wedge (14), whereas the other of the pipe flanges has a sealing face (20) and a connecting claw (13) fitting to the external coupling wedge (14). At either end of the horizontal diameter of the fixed pipe flange (10) a respective external coupling wedge (14) is situated, whose wedge faces are oriented in a direction pointing away from the coupling pipe flange (11). Adjacent the external coupling wedges (14) further vertical, lateral guide faces (15) are provided which are oriented radially outward. The coupling pipe flange (11) is bilaterally provided with connecting claws (13) which have guide faces (16, 19) and which fit to the coupling wedges (14) and the lateral guide faces (15). The guide faces (16) of the connecting claws (13) fitting to the coupling wedges (13) are vertical (17) and, in given circumstances, may be provided at the bottom with a chamfer (18) extending obliquely outward from the sealing face (20). The lateral guide faces (15) of the fixed pipe flange (10) may be wedge surfaces or may be the outer superficies of the pipe flange. The wedges of the rapid coupling have a wedge angle which is expediently greater than that for self-locking. In an expedient embodiment of the rapid coupling according to the invention the coupling pipe flange (11) is integral with the coupling housing (12) which, in turn, is structured as a T-joint that accommodates a check valve (22), expediently formed as a ball- type check valve.
Patent YU-78403-A (YU)
Title: Carbonation system and method
Inventor: RONA GYORGY
IPC: G05D23/13
Filed: 2002-04-05
Abstract: The water carbonation method and apparatus of the present invention consists of a square mixer within a carbonated chamber. The mixer is partially filled with water. Carbon dioxide is then added above the level of water. A rotating member attached to the mixing motor then mixes the water and carbon dioxide to from a carbonated solution. Varying the time for which the carbonation operation is carried on may vary the degree of carbonation. After the specified carbonation cycle, excess carbon dioxide is then relieved through an exhaust solenold and the remaining carbonated solution is released through the dispensing solenoid into a cup.
Patent YU-84501-A (YU)
Inventor: NEHL WOLFGANG
IPC: F16B13/14
Filed: 2001-01-18
Abstract: Pronalazak se odnosi na umetak (10) za pričvršćivanje na šupljim ili pločastim gradjevinskim materijalima i na punim gradjevinskim materijalima. Prema pronalasku je izveden umetak (10) sa kracima (18) za razmicanje koji se pružaju u uzdužnom smeru, koji su jedan sa drugim spojeni pomoću tankog sloja (22) koji je nabran u obimnom smeru. Ovo ima za prednost dobro vodjenje vijka i konstrukciju torziono krutog umetka (10), čime se izbegava nepoželjno obrtanje unazad vrha (16) umetka (10) pri uvrtanju vijka za razmicanje rukom, a naročito pri pričvršćivanju na šupljim i pločastim gradjevinskim materijalima. Ugaoni prorezi (32) u vrhu (16) umetka (10) omogućavaju dobro prilagodjavanje vijcima različitih prečnika i sa različitim usponima navoja.
Patent AU-1006795-A (AU)
Title: Coatings on glass
Inventor: LOWE MARTIN
IPC: C03C17/42
Filed: 1995-01-09
Abstract: A method of producing heatable mirrors comprising depositing onto a ribbon of hot glass (1) during the production process a reflecting coating (2) whereby the mirrors so formed have a visible light reflection of at least 70% and depositing an electroconductive heating layer (7) onto the mirrors. The present invention also provides a heatable mirror comprising a glass substrate carrying a non-metallic reflecting coating whereby the mirror has a visible light reflection of at least 70% and an electroconductive heating layer deposited on the coated substrate. <IMAGE>
Patent AU-1042492-A (AU)
Title: Method and apparatus for communicating compressed digital video signals using multiple processors
Inventor: SHEN PAUL
IPC: H04N21/434
Filed: 1992-01-23
Abstract: Digital video signals are processed by a plurality of independently operating processors (42, 44, 46, 48) to provide data for transmission in a compressed, motion compensated form. A video image frame area (10) is divided into a set of subframes (12, 16, 20, 24). The set of subframes is systematically shifted such that the individual subframes progressively cycle across and wrap around the video image frame area. For each successive video frame, video image data bounded by each of the different subframes is independently compressed using motion estimation to reduce data redundancy among the successive frames. The motion estimation is limited for each subframe of a current video frame to areas of a previous video frame that were bounded by the same subframe in the previous frame. In an illustrated embodiment, the set of subframes (12, 16, 20, 24) is shifted once for each successive video frame, and each subframe includes a refresh region (14, 18, 22, 26) whereby the video image frame area (10) is progressively refreshed as the subframes are shifted thereacross. Receiver apparatus (60-82) for use in decoding the independently processed subframe data is also disclosed. <IMAGE>
Patent AU-1093497-A (AU)
Title: Injection needle and needle hub
Inventor: SMEDEGAARD JAERGEN K
IPC: A61M5/46
Filed: 1996-12-17
Abstract: A needle assembly comprises an injection needle and a needle hub, mountable on a syringe, for securing the injection needle. The needle has an injection part extending axially from the hub and terminating in a skin piercing obliquely cut end. The length of the injection part is between 4 and 6 mm, thereby facilitating a proper subcutaneous injection. Also, preferably either (a) the outer diameter of the needle is smaller than 0.320 mm and the bore diameter is larger than 0.165 mm, or (b) the outer diameter is smaller than 0.298 mm and the bore diameter is larger than 0.133 mm. Also, preferably the hub includes an axially extending protrusion, from which the injection part extends, to facilitate insertion of the injection part into the skin of a user at an oblique angle.
Patent AU-1205801-A (AU)
Title: Load balancing configuration for storage arrays employing mirroring and striping
Inventor: HASHEMI EBRAHIM
IPC: G06F3/06
Filed: 2000-10-13
Abstract: An array of storage devices may be provided in which data is both striped and mirrored across the array. Data may be organized in stripes in which each stripe is divided into a plurality of stripe units. The stripe units may be mapped sequentially to consecutive storage devices in the array for each data stripe. Each data stripe is also mirrored within the array as a mirrored data stripe. Each mirrored data stripe is also divided into a plurality of stripe units. The stripe units of the mirrored stripes are distributed throughout the array according to a mapping that provides for load balancing during a reconstruction operation. According to one embodiment, stripe units for mirrored stripes are distributed according to a rotational group such that each mirrored stripe is rotated on the array by one more position than the previous mirrored stripe and wherein the rotational group is repeated as necessary. Alternatively, the mirrored stripe units may be distributed according to other permutations to improve load balancing during reconstruction of a failed device. In other embodiments, in addition to mapping mirrored stripe units to balance read operations during reconstruction, one or more spare storage devices may be striped throughout the array to improve load balancing for write operations during reconstruction.
Patent AU-1257888-A (AU)
Title: Stable, injectable solutions of vinca dimer salts
IPC: A61K31/475
Filed: 1988-03-02
Abstract: A stable, injectable pharmaceutical composition of vinca dimer salts. The compositions are in the form of an aqueous solution comprising per 1 ml of solution: from about 0.2 to about 2 mg of one or more pharmaceutically acceptable vinca dimer salts; from aobut 0.1 to about 1.0 mg of a pharmaceutically acceptable ethylenediamine-tetraacetic acid (EDTA) salt; acetate buffer in an amount necessary to maintain said aqueous solution at a pH of from about 3.0 to about 5.5; and from about 1.5 to about 2.5 mg of a preservative selected from methyl paraben, propyl paraben and mixtures thereof.
Patent AU-1375395-A (AU)
Title: Distributed voice recognition system
Inventor: JACOBS PAUL E
IPC: G10L15/30
Filed: 1994-12-20
Abstract: The invention provides a method and a portable device, for example a telephone, configured to communicate a speech signal in a wireless telephone communications system, comprising: means (22, 102) for receiving digital speech samples and extracting corresponding acoustic features from said speech samples, wherein said acoustic features comprise cepstrum coefficients that require less bandwidth than the digital speech samples; and means (24, 104) for wireless transmission of the acoustic features across dedicated channel bandwidth in the wireless telephone communications system in a form for later decoding by a central communications center (42).
Patent AU-1418892-A (AU)
Title: Dynamic range compression
IPC: H04B14/04
Filed: 1992-03-20
Abstract: PCT No. PCT/GB92/00502 Sec. 371 Date Nov. 13, 1992 Sec. 102(e) Date Nov. 13, 1992 PCT Filed Mar. 20, 1992 PCT Pub. No. WO92/16996 PCT Pub. Date Oct. 1, 1992.An audio signal has its dynamic range compressed by a system which first samples a block of the audio signal (10), typically several seconds long. The level of the signal in this block is analyzed (12, 14) and an ideal signal level is calculated for the block (16, 18, 20). A gain control signal is then derived which adjusts the gain applied to that block towards that required to give the calculated ideal signal level.
Patent AU-1537395-A (AU)
Title: Basic layered lattice compounds
Inventor: SCHILLER MICHAEL
IPC: C01F7/785
Filed: 1995-01-31
Abstract: PCT No. PCT/EP95/00340 Sec. 371 Date Oct. 2, 1996 Sec. 102(e) Date Oct. 2, 1996 PCT Filed Jan. 31, 1995 PCT Pub. No. WO95/21127 PCT Pub. Date Aug. 10, 1995The invention concerns basic layered lattice compounds of the general formula (I) MeIIIaMeIIb(MeIV)c(OH)dOeAnfxmH2O, a process for producing the same and the use thereof in a halogen-containing resin composition having improved thermal stability, initial coloring and improved color fastness.
Patent AU-1565983-A (AU)
Title: 3-(2-(azabicyclo)ethyl)-1,2,3,4-tetrahydro-5h-(1)benzopyrano (3,4-c)pyridin-5-ones
Inventor: CONNOR DAVID T
IPC: C07D491/153
Filed: 1983-06-09
Abstract: Anticholinergic 3-[2-(azabicyclo)ethyl)-1,2,3,4-tetra- hydro-5H-[1]benzopyrano[3,4-c]pyridin-5-ones, useful for treating broncho-spastic diseases in mammals, are disclosed. Also disclosed are methods for preparing such novel compounds, and pharmaceutical compositions containing them. The novel compounds have the formula I:wherein R<sub>1</sub> is a hydrogen atom, an alkyl radical having from 1 to 6 carbon atoms, an alkoxy radical having from 1 to 6 carbon atoms, or a hydroxy, nitro, halo, amino or acylamino radical; R<sub>2</sub> is a hydrogen atom, a hydroxy radical, an alkyl radical having from 1 to 6 carbon atoms, an alkoxy radical having from 1 to 6 carbon atoms or a phenyl radical; R<sub>3</sub> is a hydrogen atom or an alkoxy radical having from 1 to 6 carbon atoms; or R<sub>1</sub> and R<sub>2</sub> taken together are -OCH<sub>2</sub>0-; or R<sub>2</sub> and R<sub>3</sub> taken together are -CH=CH-CH=CH-; andor a pharmaceutically acceptable salt thereof, provided that R<sub>1</sub> is not hydroxy when R<sub>2</sub> is -OC<sub>2</sub>H<sub>5</sub> and X is
Patent AU-1616683-A (AU)
Title: Feed water preheater with a desuperheater casing
Inventor: VOLKS GUNTER
IPC: F22D1/32
Filed: 1983-06-23
Abstract: Support points (15) are provided in the duct-shaped portions (17-22) of the desuperheater casing, at which points the serpentine tubes (25) of the preheater tube-bundle are fixed in a direction, at right-angles to the longitudinal direction of the tubes, by means of support strips (24) which bear against the tubes in a manner permitting movement in the longitudinal direction. The support strips (24) are composed of sheet steel, and possess spacer tabs (26) which extends at right-angles to the plane of the sheet steel. The ability of the support strips to shift relative to the serpentine tubes (25) is limited by supporting crosspieces (22) on two opposite web sheets (21) belonging to the support point (15).
Patent AU-1622392-A (AU)
Title: Surgical instrument for positioning of osteosynthetic elements
IPC: A61B17/58
Filed: 1992-05-13
Abstract: The surgical instrument according to the invention is used to position osteosynthesis fixation elements, such as bone screws or bone nails. 
<??>It possesses a U-shaped bracket (20) having one end (22) near the marrow nail and one end (23) near the hole gauge. The end (22) near the marrow nail of the bracket (20) may be connected coaxially, and so as to be removable, to a manipulating marrow nail (10) introduced into the medullary canal (2) of a tubular bone (1). A hole gauge (30) can be fixed to the end (23), near the hole gauge, of the bracket (20). The instrument according to the invention permits osteosynthesis fixing elements to be placed in any position relative to the manipulating marrow nail (10) or to the permanently implanted marrow nail. In particular, it permits bone screws to be placed in front of or behind the manipulating marrow nail (10). 
<IMAGE>
Patent AU-1657083-A (AU)
Title: Sweetening composition
Inventor: YOUNG JAMES GEORGE
IPC: A23L27/29
Filed: 1983-07-05
Abstract: A composition and method for heat stabilizing dipeptide sweeteners for baking and cooking is described using a polyglucose or a polymaltose.
Patent AU-1667383-A (AU)
Title: Arylene sulphide terpolymers
Inventor: CLEARY JAMES WILLIAM
IPC: C08G75/02
Filed: 1983-07-08
Abstract: A process for the production of an arylene sulfide terpolymer is provided comprising reacting at least one alkali metal sulfide, at least one p-dihalo unsubstituted benzene, at least one polyhalo aromatic compound having more than two halogen substituents per molecule, at least one p-dihalo, alkyl substituted benzene, and at least one N-alkyl lactam. Another process is provided comprising first reacting an at least one alkali metal sulfide in hydrated form or in an aqueous mixture with at least one N-alkyl lactam to form a reaction product, thereafter heating the reaction product to form a dehydrated composition, then reacting the dehydrated composition with a mixture consisting essentially of at least one p-dihalo unsubstituted benzene, at least one polyhalo aromatic compound having more than 2 halogen atoms per molecule, at least one p-dihalo alkyl substituted benzene, and at least one member selected from the group consisting of (a) water in an amount of about 0.2 mole to about 2.5 moles per molecule of alkali metal sulfide under polymerization conditions for a time sufficient to produce the desired terpolymer. Arylene sulfide terpolymers are provided as products of the above processes.
Patent AU-1692688-A (AU)
Title: Irrigation device
Inventor: GILEAD GIDEON
IPC: B05B1/20
Filed: 1988-05-27
Abstract: An irrigation device, especially suited for trickle or drip irrigation comprises a tubular conduit (2) made by connecting opposite edges of at least two plies of plastics, embossing at least one marginal zone (3) of at least one ply to create a labyrinthine passage for liquid. The two plies may be obtained by lengthwise folding an elongated strip of material.
Patent AU-1768892-A (AU)
Title: Novel bi-aromatic compounds derived from a salicilic pattern, method of preparation and use in human and veterinary medecine and in cosmetics
IPC: A61K31/445
Filed: 1992-05-13
Abstract: Diaromatic compounds, characterised in that they correspond to the following general formula: <IMAGE>  in which:   R1 is -CH3, -CH2OH, -COR8 or -CH2OCOR9, R8 is H, OH, -OR10, -N(rr') or alkyl, R10 is alkyl, alkenyl, aryl or aralkyl, r and r' being H, alkyl, aryl, aralkyl, and the like, r and r' together form a heterocycle, R9 is alkyl, alkenyl or a sugar residue, R2 and R3 are -OR11 or -OCOR11, R11 is H, alkyl, fluoroalkyl, aryl or aralkyl, R3 additionally being H, R4 is H, OH, alkyl, alkoxy, F, Cl or -CF3, R5 and R7 are H, OH, alkoxy, substituted alkyl or  alpha , alpha '-disubstituted alkyl, and the like, R6 is H, OH, alkyl, alkoxy, cycloalkyl, and the like, it not being possible for R5 and R7 to be simultaneously OH or alkoxy and it not being possible for R4, R5, R6 and R7 to be simultaneously H, R5 and R6 or R6 and R7 can form, with the aromatic ring, a 5- or 6-membered ring,   X is chosen from: (i) -C(R13R14)-C(R16R18)-W-, (ii) -C(R14R16)-W-C(R18R19)-, (iii) -C(R13R14)-C(R15R16)-C(R18R20)-, (iv) -CR17=CR21-C(R13R14)-  in which: W is O, -NR12 or S(O)n, n = 0, 1 or 2, R13, R15 and R20 are H, -OR11, -OCOR11, and the like, R14, R16, R18 and R19 are H, aralkyl, alkyl, and the like, when X is (i), R13 and R14 can form =N-OR11 or =N-OCOR11, when X is (iii) or (iv), R14, R16 and R18 are also -OR11 or -OCOR11, or R13, R14 or R15, R16 taken together can form =NOR11 or =N-OCOR11, R12 is H, alkyl, aralkyl, alkenyl, alkynyl or fluoroalkyl, R17 is H, hydroxyl, alkyl or alkoxy, R21 is H or alkyl, and the salts of the compounds of formula (I).
Patent AU-1884197-A (AU)
Title: Recombinant protein containing a c-terminal fragment of plasmodium msp-1
Inventor: LONGACRE-ANDRE SHIRLEY
IPC: C12R1/91
Filed: 1997-02-14
Abstract: Recombinant protein (I) includes: (a) a 19 kD C-terminal fragment (p19) of merozoite surface protein-1 (MSP-1) of a Plasmodium (other than P. vivax) infectious for mammals, particularly humans; p19 is normally anchored to the surface of the parasite at the end of penetration into an erythrocyte during an infection cycle; (b) a part of p19 that can induce an immune response able to inhibit parasitaemia in vivo; or (c) a peptide that can induce a cellular and/or humoral response equivalent to that produced by (a) or (b). (I) may include: (i) conformational epitopes that are unstable in a reducing environment; and (ii) most epitopes recognised by human antisera raised against the relevant Plasmodium species.
Patent AU-2005801-A (AU)
Title: Solubilized defoamers for cementitious compositions
Inventor: SHENDY SAMY M
IPC: C09K23/00
Filed: 2000-12-06
Abstract: Solubilizing agents are mixed with water insoluble defoamers and a dispersant for cementitious compositions to provide an admixture for cementitious compositions that is stable over time. Suitable solubilizing agents include alkoxylated moieties or particles. A cementitious composition is provided that includes cement, water, a water insoluble defoamer, a dispersant for cementitious compositions, and a solubilizing agent that solubilizes the water insoluble defoamer. A method is provided for making a cementitious composition that includes mixing cement, water, a water insoluble defoamer, a dispersant for cementitious compositions, and a solubilizing agent that solubilizes the water insoluble defoamer.
Patent AU-2011488-A (AU)
Title: Containers having a low permeability to hydrocarbon vapours, and process for producing them
Inventor: CICUTA ALDO
IPC: C08J7/048
Filed: 1988-07-28
Abstract: Containers with low permeability to hydrocarbon vapors, and in particular to fuel vapors, having at least one surface coated with a p-xylylene polymer and/or its derivatives. The containers find use in the fuel industry and, in particular, in the automobile industry for the production of fuel tanks for cars, commercial vehicles, and motorcycles.
Patent AU-2090888-A (AU)
Title: Thermally stabilized catalysts containing alumina and methods of making the same
Inventor: WAN CHUNG-ZONG
IPC: B01J27/053
Filed: 1988-08-12
Abstract: A catalyst comprises (a) an activated alumina, (b) a substantially water-insoluble bulk stabilizer present in an amount at least sufficient to stabilize the activated alumina against thermal degradation, and (c) one or more platinum group metal catalytic components. The bulk stabilizer may be one or more of calcium sulfate, strontium sulfate or, preferably, barium sulfate. A mixture of activated alumina (and/or activated alumina precursor) and bulk stabilizer particles, e.g., gamma-alumina particles and barium sulfate particles, may be slurried in an aqueous medium and coated onto a carrier substrate. One or more platinum group metal catalytic components may be dispersed onto the activated alumina, e.g., it may be dispersed onto a mixture of activated alumina and bulk stabilizer. The coated carrier substrate may be calcined in air to provide the catalyst.