baber/WOPTO huggingface dataset:
Patent NZ-242466-A (NZ)
Title: Delignification of chemical pulp with a trace-metal complexing agent at a ph of 3 to 9, followed by bleaching with ozone then a peroxide
Inventor: ANDERSSON LENNART
IPC: D21C9/10
Filed: 1992-04-23
Abstract: The present invention relates to a process for delignification and bleaching of chemically digested lignocellulose-containing pulp, where the pulp, from which essentially no magnesium ions have been removed by acid wash, is treated with a complexing agent at a pH in the range from 4 up to 9.0, whereupon the pulp is bleached with ozone. The initial treatment with a complexing agent removes the ions of certain metals detrimental to the subsequent ozone bleaching, while retaining in the pulp the desirable ions, primarily of alkaline earth metals. Thereby, the selectivity in the delignification is increased and the strength of the pulp maintained. The pulp can be bleached with peroxide after the treatment according to the invention, to obtain the desired final brightness and completely avoid formation and discharge of chlorinated organic compounds.
Patent NZ-244236-A (NZ)
Title: 7-aminodesacetoxy cephalosporanic acid and its preparation
Inventor: RAMBOSEK JOHN A
IPC: C12N1/15
Filed: 1992-09-07
Abstract: (A) A novel process for preparing 7-aminodesacetoxy cephalsporanic acid (7-ADCA) is claimed comprising (a) maintaining in a culture medium capable of sustaining its growth, a strain of Penicillium chrysogenum (PC) which produces isopenicillin N (IPN) and adding to the culture medium an adipate feedstock comprising adipic acid or one or more of its salts and esters which are capable of being assimilated and utilised by the strain of PC to produce adipoyl-6-amino penicillanic acid (adipoyl-6-APA), where the strain of PC has been transformed by DNA encoding the activity of the expandase enzyme capable of accepting the adipoyl-6-APA as a substrate so that as a result of its expression, the adipoyl-6-APA produced by the strain is in situ ring expanded to form adipoyl-7-ADCA and (b) contacting the adipoyl-7-ADCA with an adipoyl cyclase whereby the adipoyl side chain is removed and 7-ADCA is formed which is then isolated. Also claimed are: (B) a recombinant DNA expression vector comprising DNA encoding the activity of the expandase enzyme derived from Streptomyces clavuligerus (S.C) ATCC 27064 and a promoter which drives expression of the expandase activity-encoding DNA comprising the promoter of the PC IPN synthetic (IPNS) gene; (C) a PC host cell transformed with a recombinant DNA expression vector as in (B).
Patent NZ-266915-A (NZ)
Title: Optically pure salts of (+)- and (-)-5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl] -sulphinyl]-1h-benzimidazole; pharmaceutical compositions (omeprazole)
Inventor: LINDBERG PER LENNART
IPC: C07D235/00
Filed: 1994-05-27
Abstract: The use of an alkaline salt of the (-)-enantiomer of omeprazole for the manufacture of a pharmaceutical preparation having improved pharmacokinetic and metabolic properties, such as improved therapeutic profile when treating gastric acid related diseases.
Patent NZ-290757-A (NZ)
Title: Delivery of nucleic acid into a cell
Inventor: WHITTAKER ROBERT GEORGE
IPC: C12N15/87
Filed: 1995-08-16
Abstract: An in vitro method for introducing nucleic acid into a cell comprising exposing the cell to a compound with the above formula, wherein: w is a nucleic acid x is a peptide or amino acid y is a linker having a chain length equivalent to 1 to 20 carbon atoms or is absent R4 is H or CH2O-R3, and R1, R2 and R3 are the same or different and are either hydrogen, methyl, ethyl, hydroxyl or an acyl group derived from a fatty acid having a carbon chain of 3 to 24 carbon atoms saturated or unsaturated, with the proviso that at least one of R1, R2 and R3 is an acyl group derived from a fatty acid. Also disclosed is a compound containing the above formula that is used to introduce nucleic acid into a cell.
Patent NZ-300398-A (NZ)
Title: Pharmaceutical uses of the pyridine derivative descarboethoxyloratadine (DCL)
Inventor: ABERG A K GUNNAR
IPC: A61K31/4545
Filed: 1995-12-11
Abstract: Descarboethoxyloratadine (DCL), a metabolic derivative of loratadine, may be used for the treatment of allergic rhinitis, allergic asthma, retinopathy associated with diabetes mellitus, cold and flu symptoms and urticaria, while avoiding the side-effects of cardiac arrhythmia or tumour promotion associated with other non-sedating antihistamines.
Patent NZ-302472-A (NZ)
Title: Fold-apart air treatment apparatus, typically for cooling products, with heat exchanger and fan
Inventor: ROTHSTEIN SVEN-OLLE
IPC: F25D23/06
Filed: 1996-02-22
Abstract: PCT No. PCT/SE96/00243 Sec. 371 Date Aug. 21, 1997 Sec. 102(e) Date Aug. 21, 1997 PCT Filed Feb. 22, 1996 PCT Pub. No. WO96/26401 PCT Pub. Date Aug. 29, 1996An air treatment apparatus comprises a housing (1) which has a casing made up of three elements (2-4), which are pivotable in relation to each other about shafts (9, 15) parallel to a longitudinal direction of an elongate trough provided in the housing. A lower element (2) supports the elongate trough, a heat-exchanging battery and a fan assembly. A rear element (3) forms a first side wall and is pivotable about an upper edge, so as to provide access to the heat-exchanging battery and the fan assembly from outside. An upper element (4) forms at least part of a second side wall and is pivotable in relation to the lower element, so as to provide access to the elongate trough from outside.
Patent NZ-314858-A (NZ)
Title: Syphoning device with pump and storage container(s)
Inventor: GRICE JOHN DEWAR
IPC: F04C15/00
Filed: 1997-05-20
Abstract: A device 10 includes an elongate conduit element 16a adapted for entry into a vessel, a pumping means 13 for causing liquid to be drawn from the vessel through conduit 16a and a containment means 18 for storing the recovered liquid.  Containment means 18 includes an indicator means 18a of the volume of recovered liquid.  Pumping means 13 and containment means 18 are located within a main housing.
Patent NZ-329105-A (NZ)
Title: Stable, cold water-dispersible pulverous preparation of oil rich in arachidonic acid (aa); fish gelatine is matrix, tocopherol and ascorbic acid esters are antioxidants
Inventor: TRITSCH JEAN-CLAUDE
IPC: A23L33/115
Filed: 1997-11-04
Abstract: Stable cold water-dispersible pulverous preparations of a microbially-produced oil rich in arachidonic acid comprise fish gelatine as the matrix component and tocopherol and/or ascorbic acid ester as antioxidant.
Patent NZ-507830-A (NZ)
Title: Single phase three speed motor with shared windings
IPC: H02K17/06
Filed: 1999-05-20
Abstract: A single phase, three-speed Pole-changing electric motor has a stator and a rotor rotatably mounted within the stator. The stator includes a core having a plurality of slots, and a plurality of windings in the slots for operating at least three speeds. The windings are configured and arranged so that a substantial portion of the windings used in operating at one speed are used in operating at another speed. The reconnection of windings for different speeds is simple and easy to implement, for example with an external timer, switch, or relay.
Patent NZ-512428-A (NZ)
Title: Ultraphobic surface
Inventor: DUFF DANIEL-GORDON
IPC: C09K3/18
Filed: 1999-12-22
Abstract: A structured surface has ultraphobic properties and has a surface topography in which the value of the integral of a function S which gives a relationship between the spatial frequencies f of the individual Fourier components and their amplitudes a(f) is at least 0.5 between the integration limits log (f1/mm-1) = -3 and log (f2/mm-1) = 3. S has the formula S(log f)=a(f) x f. The surface consists of a hydrophobic material or is coated with a hydrophobic or hydrophobic material.
Patent NZ-517443-A (NZ)
Title: Stabilization of parboiled rice bran by acid treatment
Inventor: TAO JIAXUN
IPC: A23L7/10
Filed: 2000-08-03
Abstract: A method of stabilizing a parboiled rice bran, the method comprising adding an edible acid having antioxidative properties to parboiled rice bran to maintain the stability of the bran for at least a six month period of time at ambient conditions.
Patent NZ-518552-A (NZ)
Title: Resolution of intermediates in the synthesis of substantially pure bicalutamide
Inventor: EKWURIBE NNOCHIRI N
IPC: C07B57/00
Filed: 2000-10-25
Abstract: A method of preparing a substantially pure enantiomer of an acylanilide comprising contacting an intermediate of formula (I) with (-)-cinchonidine to provide a diastereoisomeric mixture of intermediate compound cinchonidine salts and contacting this mixture with a solvent system and recovering a pure enantiomer of an acylanilide.
Patent NZ-518752-A (NZ)
Title: 6-mercapto-cyclodextrin derivatives that are useful as reversal agents for drug-induced neuromuscular block
Inventor: ZHANG MINGQIANG
IPC: A61P21/00
Filed: 2000-11-23
Abstract: A  6-mercapto-cyclodextrin derivative  of  formula  I, wherein: m is 0-7 and n is 1-8 and m+n = 7 or 8; R  is  (C1-6)alkylene, optionally substituted  with  1-3  OH groups, or (CH2)o-phenylene-(CH2)p ; o and p are independently 0-4; X  is  COOH, CONHR1, NHCOR2, SO2OH, PO(OH)2, OCH2-CH2-O)q-H, OH or tetrazol-5-yl; R1 is H or (C1-3)alkyl; R2 is carboxyphenyl; q is 1-3; or pharmaceutically acceptable salts thereof; with the exclusion of 6-per-deoxy-6-per-(2-hydroxyethylthio)-â-cyclodextrin; 6-mono-deoxy-6-mono-(2-hydroxyethylthio)-â-cyclodextrin ; 6-per-deoxy-6-per-(2-hydroxyethylthio)-g-cyclodextrin; 6-per-deoxy-6-per-(carboxymethylthio)-â-cyclodextrin; 6-mono-deoxy-6-mono-(carboxymethylthio)-â-cyclodextrin; 6A,6B-dideoxy-6A,6B-bis [(o-carboxyphenyl)thio]-â- cyclodextrin; 6A,6B-dideoxy-6A,6B-bis (carboxymethylthiol)-â-cyclodextrin and 6-per-deoxy-6-per-(2, 3-dihydroxypropylthio)-â- cyclodextrin. These  6-mercapto-cyclodextrin derivatives are suitable  for use  in  the  reversal  of drug-induced neuromuscular  block caused by neuromuscular blocking agent (NMBA, also called  a muscle relaxant).
Patent NZ-519730-A (NZ)
Title: Substituted oxazolidinones and their use in the field of blood coagulation and preparation process thereof
Inventor: STRAUB ALEXANDER
IPC: A61K31/4365
Filed: 2000-12-11
Abstract: Substituted oxazolidinones of formula (I) and their use in the field of blood coagulation, methods for producing them as well as their use as active substances for medicaments for the prophylaxis and/or the treatment of diseases are disclosed, wherein R1, R2, R3, R4, R5, R6, R7 & R8 are as described in the specification.
Patent NZ-521831-A (NZ)
Title: Apparatus for dispensing pills, as well as dispenser and pillpack for use therein
Inventor: VAN DULLEMEN MARLIES
IPC: B65D83/04
Filed: 2002-10-07
Abstract: Apparatus for dispensing pills comprising a pill package having cavities containing pills, said cavities being positioned such that the openings of the cavities are directed radially outward, the apparatus further comprising a first part for receiving the pill package, a second part fitting on said first part, which envelops the pill package together with the first part, at least one of the first part and the second part comprising at least one passage opening with which a pill to be dispensed can be aligned, a push-out member provided in one of said first or second parts, said push-out member being positionable in line with the pills and with the passage opening, and said push-out member operated by an operating element for pushing out the pill to be dispensed through the passage opening, wherein said operating element further comprising a pivoted push button, which is drivingly connected to the push-out member and one of said first and second parts that including the push-out member includes a mechanism for imposing a pivoting movement to the operating element when it is operated.
Patent NZ-522536-A (NZ)
Title: Chute for forced immersion of an article
Inventor: CROVARA PESCIA ANTONIO
IPC: B65G51/01
Filed: 2001-05-04
Abstract: The sleeve (50) for forced immersion of an article comprises a tubular body (52) defining an article travel passage, and at least one inlet (58) for a fluid for establishing an article drive stream. The passage defined by the body is generally tubular. The sleeve has means (58, 60) for establishing a helical stream of liquid inside said passage flowing at the periphery of said passage. The invention is applicable to filling a container with fruit.
Patent NZ-523386-A (NZ)
Title: Method to measure phosphorylation using a fusion protein, such as the carboxy terminal amino acids of rat VEGF-R2 fused with an affinity tag
Inventor: JOHNSON DANA L
IPC: C12Q1/48
Filed: 2001-06-06
Abstract: Assays for the detection of compounds with pharmacological activity are described, particularly for the detection of modulators of rat vascular endothelial growth factor receptor (rat VEGF-R2) kinase domain.
Patent NZ-524669-A (NZ)
Title: Overflow screening device for separating solids and liquids
Inventor: POSSELT STEPHEN JOHN
IPC: B01D29/11
Filed: 2003-03-11
Abstract: A screening tank 10 that is particularly useful for separating solids from liquids when sewerage systems overflow has an inner cylindrical chamber 17 with apertures to filter out the solids and an outer cylinder that has an outflow pipe 34 for the removal of the liquids. Liquids and solids coming from the overflow pipe 13 of a sewerage storage tank 12 flow into the screening tank 17 tangentially hitting a number of soft brushes 24 that radiate from the central axis 21 of the tank to move them to brush over the apertures, preventing clogging of the apertures.  The solids are returned to the sewerage storage tank through a return inlet 14. A spray system 29,30 enables the inner tank to be washed after use.
Patent NZ-526117-A (NZ)
Title: Livestock feeding apparatus
Inventor: BELL ALLAN MICHAEL
IPC: A01K5/01
Filed: 2003-05-26
Abstract: A livestock feeding apparatus including; an open topped container (1) to receive a charge of feed (5), a substantially planar lid (4) having a dimension less than the interior dimension between opposing walls of the container, the lid (4) being adapted to be located within the container (1) to rest on the charge of feed (5) within the container (1) and to move substantially vertically within the container (1) to always rest on the upper surface of the feed (5) within the container (1), the said lid (4) being constructed with openings to allow an animal access to the feed (5) within the container (1) through the lid (4) and to restrict the rate at which feed (5) can be accessed by the animal.
Patent NZ-531279-A (NZ)
Title: A method for managing multiple file states for replicated files
IPC: G06F12/00
Filed: 2004-02-20
Abstract: A method for file replication on a first computer of a master file on a second computer that comprises: (a) Storing a local copy on the first computer of the master file; (b) Storing a shadow copy on the first computer of the master file; (c) Permitting access to the local copy for modification; and (d) Updating the shadow copy when the master file changes.
Patent NZ-533262-A (NZ)
Title: Aqueous silica-containing composition and process for production of paper
Inventor: NORDIN JAN
IPC: D21H17/45
Filed: 2002-12-20
Abstract: A process is disclosed for the production of paper from a suspension containing cellulosic fibres, and optionally fillers, wherein the process comprises adding to the suspension at least one cationic organic polymer and an aqueous silica-containing composition comprising an anionic naphthalene sulphonate formaldehyde condensate and anionic silica-based particles, the composition having a weight ratio of naphthalene sulphonate formaldehyde condensate to silica-based particles within the range of from 0.2:1 to 99:1, and containing naphthalene sulphonate formaldehyde condensate and silica-based particles in an amount of at least 0.01 % by weight, based on the total weight of the aqueous silica-containing composition, and with the proviso that the composition contains substantially no cellulose-reactive sizing agent. Also disclosed is an aqueous silica-containing composition comprising an anionic naphthalene sulphonate formaldehyde condensate and anionic silica-based particles comprising aggregated or microgel formed silica-based particles, and a method for preparation of an aqueous silica-containing composition.
Patent NZ-535267-A (NZ)
Title: Benzofuran derivatives as inhibitors of blood coagulation factor X
Inventor: KAWAGUCHI TAKAYUKI
IPC: C07D307/85
Filed: 2003-03-27
Abstract: A benzofuran derivative of formula [1] and its pharmacologically acceptable salt that is useful in medicines especially as an activated blood coagulation factor X inhibitor is disclosed, wherein X represents -N= or -CH=; Y represents optionally substituted amino, optionally substituted cycloalkyl, or an optionally substituted saturated heterocyclic group; A represents a single bond, a carbon chain optionally having a double bond in the chain or at a chain end, or oxygen; R1 represents hydrogen, halogen, a lower alkyl group, a lower alkoxy group, a cyano group or an amino group optionally substituted by a lower alkyl group; ring B represented by the formula (2) represents an optionally substituted benzene ring; and R3 represents hydrogen, or a lower alkyl group.
Patent NZ-535373-A (NZ)
Title: Holding tank
Inventor: BEAGLEY ERNEST GRAHAM
IPC: B63B29/16
Filed: 2004-09-17
Abstract: A holding tank (10) for holding waste products includes two end portions (14, 16) and one or more expansion portions (26) disposed when assembled between the end portions, each end portion when in the assembled position being sealably connected to adjacent portions via separable connection means (30), the holding tank being readily disassembled via the separable connection means in order that the holding tank may be disassembled via the separable connection means and the portions passed through one or more constricted openings such as for example hatch ways and access openings for installation and reassembly inside larger spaces.
Patent NZ-539682-A (NZ)
Title: Substituted indoles and their use as integrin antagonists
Inventor: LU TIANBAO
IPC: A61P9/10
Filed: 2002-01-29
Abstract: Disclosed herein are substituted indole compounds of formula (IV) that are antagonists of alpha V integrins, for example alpha V beta 3 and alpha V beta 5 integrins, their pharmaceutically acceptable salts, and pharmaceutical compositions thereof, wherein the substituents for the variables shown in formula (IV) are as defined in the specification. These compounds may be used in treatment of pathological conditions mediated by alpha V beta 3 and alpha V beta 5 integrins, including such conditions as tumor growth, metastasis, restenosis, osteoporosis, inflammation, macular degeneration, diabetic retinopathy, and rheumatoid arthritis.
Patent NZ-541073-A (NZ)
Title: Process for modifying drug crystal formation
Inventor: PFEFFER SABINE
IPC: C07D307/88
Filed: 2004-01-19
Abstract: Disclosed is a process for modifying the crystal habit of an acicular drug substance, wherein the acicular drug substance is a mycophenolate salt, comprising suspending said crystalline drug substance in a solvent system having an effect on the crystal habit and subjecting said suspension to a temperature oscillation.
Patent NZ-547176-A (NZ)
Title: Sample collection cup with integrated activatable sample analysis system
Inventor: TUNG HSIAOHO EDWARD
IPC: B01L3/00
Filed: 2004-11-15
Abstract: A device for determining the presence or amount of an analyte in a sample, comprising a first cup comprising: an interior for holding a liquid sample, a top, one or more sidewalls, and a bottom, a second cup having a top, one or more sidewalls, and a bottom, the first cup disposed within the second cup, at least one reservoir for containing an aliquot of sample located between the first and second cups, the first cup further comprising an aperture venting from the interior of the first cup into the at least one reservoir, a valve assembly 3 interfacing with the at least one reservoir 4 for regulating communication of the aliquot of sample from the interior of the first cup to the reservoir 4, one or more test elements comprising a sample application zone, for determining the presence or amount of an analyte in the liquid sample, a sealable passageway connecting the at least one reservoir 4 and the sample application zone.
Patent NZ-548047-A (NZ)
Title: Dispenser for web material
Inventor: LANIER RONALD A
IPC: B65D25/52
Filed: 2005-01-25
Abstract: A container is provided for dispensing selected portions of a web material retained on a roll. The container includes a substantially hollow dispenser tube, a track-guided cutting assembly and end caps securing the dispenser and track structure. The dispenser has an elongated opening in a portion of the side wall thereof. The end caps include a groove substantially corresponding to the profile shape of the dispenser, a projection substantially corresponding to the inner diameter of the roll, and a cutter track holder to secure the cutting assembly adjacent the opening in the dispenser.
Patent NZ-554985-A (NZ)
Title: A sheet system for securing a child in a desired sleeping position
Inventor: BARRY KIRSTY
IPC: A47G9/04
Filed: 2007-05-04
Abstract: A sheet system for securing a child in a desired sleeping position is disclosed. The sheet system includes a base sheet which has a stabilising means for stabilising the base sheet on a sleep surface, a band for securing a child in a preferred position, and a top sheet for covering the secured child. The band is attached to the base sheet via a first attachment means, and the top sheet is attached to the base sheet via a second attachment means.
Patent NZ-562374-A (NZ)
Title: Heated food storage and display cabinet with heated air curtain
Inventor: NUTTALL ALAN DAVID
IPC: A47F3/04
Filed: 2006-04-21
Abstract: A heated food storage and display cabinet (10) is disclosed. The cabinet comprises an open fronted enclosed chamber (30) within which packs of food can be stored, flow inducing means (52), and heater means (54) arranged in an upper region thereof. The flow inducing means is operable to draw air from an upper portion of the enclosed chamber, direct the air over the heater means to heat the air and subsequently urge the heated air down the rear wall (18) of the chamber and across the floor (22) towards the open front of the chamber. The heated air is subsequently directed upwardly and rearwardly across the open front of the chamber by an airflow direction member (78) to provide a heated air curtain (70) across the open front of the chamber. A portion of the heated air (64, 68) passes into the chamber as the heated air moves down the rear wall and across the floor so as to pass over and around packs of food stored therein.
Patent NZ-562743-A (NZ)
Title: Fast drying gypsum products
Inventor: LIU QUINGXIA
IPC: C04B28/14
Filed: 2006-05-11
Abstract: A gypsum slurry includes water, a hydraulic material including at least 50% calcium sulfate hemihydrate, and a polycarboxylate dispersant. The dispersant includes vinyl ether, acrylic acid, and maleic acid repeating units and has a molecular weight range of from 20,000 to 80,000 Daltons. A wallboard panel can be made with a facing sheet and a core of the set slurry.
Patent NZ-573222-A (NZ)
Title: Single stage glass lamination process
Inventor: MORGAN CHRISTOPHER
IPC: C03C27/12
Filed: 2008-11-28
Abstract: A glass sheet assembly of a heat sensitive adhesive laminating film disposed between facing sheets of glass is conveyed on rollers 34 through an array 20, 24, 28 of heating elements which are controlled so as to ensure that the assembly is heated uniformly across its width and gradually in a differential fashion along the conveying length so that the temperature of the assembly is higher at the leading edge than at the trailing edge. Just as the assembly goes between the pressing nip rollers 42 the leading edge of the assembly will have been heated to a temperature at which the laminating film at the leading edge reaches the bonding temperature at which the film melts to bond the sheets of glass together.