baber/WOPTO huggingface dataset:
Patent MD-20020118-A (MD)
Title: Double boiler
Inventor: CHETRARI STANISLAV
IPC: F24H1/10
Filed: 2002-04-10
Abstract: The invention relates to objects for heating of floor spaces and may be used in both private and public sectors.The task of the given invention consists in saving the fuel, by using the heat released into the atmosphere together with the smoke.The set forth task is solved by the fact that to the boiler 7 is added the boiler 1, having approximately the same size. The function of the boiler 1 consists in the absorption of the heat released together with the smoke.It is functioning in the following way: when starting the boiler 7 a part of the heat, released together with the smoke, passes through the pipe 6 into the boiler 1 and through the pipes 5, then through the pipe 2 it is released into the atmosphere the cooled smoke, the heat being absorbed by the pipes 5.The water from the heating system circulates through the pipe 4 and enters into the water jacket 8, which is heated from the pipes 5 hot from smoke. Afterwards, the water from the water jacket 8, having already a high temperature, passes through the pipe 9 into the boiler 7, where it is required a lower thermal power for heating at the required temperature, and through the pipe 10 returns into the system.The given boiler functions with any combustible: solid, liquid, gaseous, being only modified the boiler 7.The pipes 5 can be made of any metal, which is a good heat conductor and moisture-resistant.
Patent MX-157934-A (MX)
Inventor: GOLDENBERG PHILLIP HENRY
IPC: D21D1/30
Filed: 1985-09-05
Abstract: 57 A multiple disk refiner which includes a housing and a rotor hub mounted for rotation within the housing. A plurality of spaced refiner rotor disks are interleaved with spaced refiner stator disks, the pairs of disks being coaxial with the hub. The confronting faces of the stator disks and rotor disks have ribbed surfaces formed thereon for abrading and fibrillating a stock suspension as it passes in the spaces between the rotor and stator disks. The improvements of the present invention largely reside in a specific drive means for interconnecting the rotor and the rotor disks, the drive means including rigid links each of which has one end pivotally secured to the rotor and the other end pivotally secured to one of the rotor disks. A similar arrangement is provided utilizing rigid links for supporting the stator disks in proper position between the rotor disks while still providing some axial movement capability.
Patent NZ-209265-A (NZ)
Title: Antimicrobial compositions containing benzoic acid derivatives
Inventor: DEMARNE H
IPC: C07C65/01
Filed: 1984-08-17
Abstract: Benzoic acid derivatives with the general formula:    <IMAGE>  (I) in which: A represents a straight or branched alkyl chain with 5 to 10 carbon atoms, X represents the oxygen atom or a direct bond, R represents hydrogen or an alkyl group with 2 to 6 carbon atoms, possibly substituted by an alcohol function, and the salts of the said derivatives. These derivatives display antimicrobial activity and are suitable as antiseptics, disinfectants and preservatives, particularly in the fields of pharmaceuticals, cosmetology and agri-foodstuffs.
Patent NZ-211750-A (NZ)
Title: Endless longitudinally slit tube conveyor having open and enclosed sections
Inventor: KARPISEK LADISLAV STEPHAN
IPC: B65G15/40
Filed: 1985-04-11
Abstract: PCT No. PCT/AU85/00071 Sec. 371 Date Dec. 6, 1985 Sec. 102(e) Date Dec. 6, 1985 PCT Filed Apr. 4, 1985 PCT Pub. No. WO85/04639 PCT Pub. Date Oct. 24, 1985.A conveyor comprising a pulley (5,6) supported belt (1), which forms a tubular section when conveying materials. Material (4) is fed into the belt (1) by means (7) discharging below the level (CL) at which the belt is formed into a tube, but above the point which the line of the angle of repose of the material (4) being conveyed would be tangent to the inner face of the belt (1), ensuring that the tubular section is completely filled. The material (4) is conveyed to a discharge pipe (8) where the belt looses its tubular shape, causing the material to be discharged. A sleeve (9) may be provided to support the belt on vertical or inclined sections, and to ensure the tubular section is properly sealed.
Patent NZ-227821-A (NZ)
Title: A radiation-sensitive compound suitable for lithographic plate production
Inventor: ETHERINGTON TERENCE
IPC: C08F8/30
Filed: 1989-02-01
Abstract: A radiation sensitive material suitable for the production of radiation sensitive plates for lithographic printing plate manufacture comprises a polymer having appendent azide-substituted aromatic ester groups and sulphonyl urethane groups. The radiation sensitive compound is produced by a process in which some hydroxyl and/or epoxide groups of a polymer are reacted with an azide substituted carboxylic acid or ester forming derivative thereof, and some hydroxyl groups are reacted with a sulphonyl isocyanate.
Patent NZ-233452-A (NZ)
Title: Production of copolymers of 3-hydroxyvalerate (hb) and 3-hydroxyvalerate (hv) or of polyhydroxyvalerate (phv) homopolymer by aerobic bacterium cultivation
Inventor: ANDERSON ALISTAIR JAMES
IPC: C12R1/365
Filed: 1990-04-26
Abstract: A process for the synthesis of copolymers comprising 3-hydroxybutyrate (HB) and 3-hydroxyvalerate (HV) units by the cultivation of certain strains of Corynebacterium, and Rhodococcus, some of which are novel on a substrate containing e.g. glucose. The process can also be used to produce the previously unknown homopolymer of HV by using a substrate of valeric acid.
Patent NZ-236425-A (NZ)
Title: Human lymphoid b cell cultures
Inventor: BANCHEREAU JACQUES
IPC: C12R1/91
Filed: 1990-12-11
Abstract: A method is provided for establishing factor dependent human B cell lines capable of secreting immunoglobulin of a desired specificity and capable of long term culturing. The method includes selecting a resting B cell having immunogiobulin of the desired specificity and culturing it in the presence of an agent capable of cross-linking its CD40 surface antigens. Long term culture requires the continued presence of the cross-linking agent. Preferably, the cross-linking agent is a monoclonal antibody specific for the CD40 antigen, presented by non-replicating mammalian cells expressing Fc gamma -RII.
Patent NZ-237197-A (NZ)
Title: Ultrasound assisted delivery of drug through intact skin area
Inventor: BOMMANNAN DURAIRAJ
IPC: A61N7/02
Filed: 1991-02-22
Abstract: An in vitro method of diagnosis wherein a physiologic sample is assayed, the sample having been obtained at the skin surface by passage through the stratum corneum which has decreased barrier function as a result of exposure to ultrasound at a frequency of above about 10 MHz.
Patent NZ-247651-A (NZ)
Title: Human protein c derivatives, blood clotting, pharmaceutical composition
Inventor: GERLITZ BRUCE EDWARD
IPC: C12N1/21
Filed: 1993-05-19
Abstract: Human protein C derivatives with high activity and reduced dependence on thrombin activation are described. These derivatives differ from the native forms of human protein C in their increased activation rates, functional activities and carbohydrate structures. DNA compounds, transfer vectors, expression vectors and transformants useful in producing these derivatives are also described.
Patent NZ-248550-A (NZ)
Title: Oxazolidines, preparation and pharmaceutical compositions thereof
Inventor: SALLMANN ALFRED
IPC: A61P37/00
Filed: 1993-08-31
Abstract: The invention relates to novel oxazolidine compounds of the formula (I) <IMAGE> in which R1 and R2 simultaneously denote hydrogen, or both denote the same lower alkyl radical or together stand for 4- to 7-membered lower alkylene, and their salts in racemic and chiral form, processes for the preparation of the said compounds, pharmaceutical preparations containing these and their use as pharmaceutical active ingredients. The compounds have a stimulant action on beta-adrenoreceptors and can be used, inter alia, in the treatment of diseases which are associated with reversible airways obstruction, such as e.g. asthma and chronic bronchitis, and also for inflammations of varying origin.
Patent NZ-260141-A (NZ)
Title: Spherical rotary valve and seal system for i.c. engine
Inventor: COATES GEORGE JENNINGS
IPC: F01L7/02
Filed: 1994-03-21
Abstract: A spherical rotary valve assembly for an internal combustion engine of the piston and cylinder type wherein the spherical rotary valve assembly is positioned within a split cylinder head having an upper and lower section (110,112) such that when secured defines cavities (113) for a rotational shaft having mounted thereon, an intake drum (10) and an exhaust drum (40) for each cylinder, the lower half of the split head having an inlet port (108) and an outlet port (109) in communication with each cylinder, the cylinder head having an intake passageway and an exhaust passageway in communication with the drum cavities in the split cylinder head, the split cylinder head having reservoir cavities positioned adjacent the intake drum and exhaust drum, the intake drum being fed from both sides of the intake drum for the introduction and interruption of fuel/air mixture into the cylinder, the exhaust drum being evacuated from both sides of the exhaust drum thereby evacuating and interrupting the evacuation of exhaust gases from the cylinder, the intake drum and exhaust drum rotating within the cavities and a gas-tight sealing rotation on an annular sealing means (116) actually positioned about the inlet port and outlet port of the lower section of the split head assembly, respectively. <IMAGE>
Patent NZ-270623-A (NZ)
Title: Moulding contact lenses
Inventor: HASSE LOTHAR
IPC: B29D11/00
Filed: 1995-03-03
Abstract: The lens is moulded within the mould halves (1,2) between the two form-defining die surfaces (10,23). The piston die (22) carries one of these surfaces (23) on its face and fits tightly in one half (2). It closes down onto the injected lens material (M), moulding it in the cavity (3) enclosed. The second mould half (1) carries the other lens form-defining surface (10) and completes the cavity (3). Following closure, polymerisation takes place. Both the process and the appts. to carry it out are claimed.
Patent NZ-272128-A (NZ)
Title: Multilayer polyolefin film having a core and one outer layer formed from ethylene-alpha-olefin copolymer of similar characteristics and a second outer layer comprising a blend of different ethylene-alpha-olefin copolymers
Inventor: VELAZQUEZ ALBERTO
IPC: B29L7/00
Filed: 1995-05-16
Abstract: A polyolefin blown or slot cast multilayer stretch film useful as a trayed overwrap e.g. for fresh red meat includes at least three layers in the multilayer embodiment each of which contains an ethylene alpha-olefin copolymer having a density below 0.915 g/cm<sup>3</sup> and having a melting point of at least 90°C with at least one outer layer and preferably also the first outer layer or the core layer having a second ethylene alpha olefin copolymer having a melting point less than 80°C blended therein.
Patent NZ-293355-A (NZ)
Title: System, method and device for monitoring a fiber optic cable
Inventor: LEALI SERGIO
IPC: H04B10/079
Filed: 1995-09-15
Abstract: The invention relates to a system for monitoring a fiber optic cable (2) connected between optical signal transmitting (TX) and receiving (RX) equipment, and comprising first (3) and second (4) electro-optical devices for measuring optical power being both connected to a central control unit over a bus and permanently connected to the beginning and the end, respectively, of the fiber optic cable (2), at said transmitting (TX) and receiving (RX) equipment. The invention also relates to a compact electro-optical device (3) for measuring the operating optical power of a fiber optic cable (2), having an optic input (5) and optic output (7), as well as an electric input (9) and electric output (11) and being of the type which comprises an optical power measuring circuit (20) having an input (19) connected to the optic input (5) and an output (21) connected to the electric output (11). The measuring device (3) further comprises an optical splitter (15) connected between the optic input (5) and the optic output (7). The optical splitter (15) has a secondary output (16) connected, through an electro-optical detector (17), to the optical power measuring circuit (20) and separates, on the secondary output (16), a fraction of the operating optical power (P) according to a predetermined splitting ratio. The fraction of the operating optical power is processed by the optical power measuring circuit (20) and presented at the electric output (21) of the measuring circuit.
Patent NZ-293590-A (NZ)
Title: Apparatus for taking sterile samples from bioreactor: sample tube contained within outer hood, laminar gas flow passed between sample tube and hood
Inventor: SCHORN PETER
IPC: C12M1/26
Filed: 1995-09-12
Abstract: PCT No. PCT/EP95/03587 Sec. 371 Date Jun. 3, 1997 Sec. 102(e) Date Jun. 3, 1997 PCT Filed Sep. 12, 1995 PCT Pub. No. WO96/08556 PCT Pub. Date Mar. 21, 1996The invention relates to a sampling device, in which the site of separation from the microbiologically contaminated environment is constructed as a sterile protective gas current according to the laminar air-flow principle under a housing bell (7), the site of connection of the inner tube (11) to the sample tube (10) being so designed that it occurs inside to just below the housing bell (7), fixedly or with no fixed connection, and for automatic operation occurs just below the housing bell (7), with no fixed connection.
Patent NZ-297529-A (NZ)
Title: Two component pharmaceutical system comprising a targeting moiety linked to a mutated enzyme
Inventor: TAYLORSON CHRISTOPHER JOHN
IPC: A61K47/48
Filed: 1995-12-21
Abstract: PCT No. PCT/GB95/02991 Sec. 371 Date Jun. 23, 1997 Sec. 102(e) Date Jun. 23, 1997 PCT Filed Dec. 21, 1995 PCT Pub. No. WO96/20011 PCT Pub. Date Jul. 4, 1996A two component system for therapeutic treatment of a host, having a first component comprising a targeting moiety capable of binding with a tumour associated antigen, linked to a mutated enzyme capable of converting a prodrug into an antineoplastic drug, and a second component comprising a prodrug convertible under the influence of the mutated enzyme to the antineoplastic drug. The mutated enzyme is a mutated form of a natural host enzyme which recognizes its natural substrate by an ion pair interaction with the substrate, wherein the mutated enzyme and prodrug have structures such that the polarity of the mutated enzyme/prodrug ion pair interaction is reversed relative to the natural host enzyme/natural substrate ion pair interaction. The first component is substantially non-immunogenic in the host and the prodrug second component is not significantly convertible into antineoplastic drug in the host by natural unmutated host enzyme.
Patent NZ-298356-A (NZ)
Title: Method of modulating antigen specific immune responses by administering green porphyrins in the absence of light
Inventor: CHAN AGNES H
IPC: A61P37/00
Filed: 1996-01-11
Abstract: The use of green porphyrins in the absence of light for modulating immune responses in response to a specific antigen. In addition, green porphyrins in the absence of light interfere with intercellular communication, thus permitting prevention or treatment of, for example, restenosis.
Patent NZ-321039-A (NZ)
Title: Use of flt3-ligand to augment immunizing effects of known cytokines by stimulating myeloid precursor cells, monocytic cells, macrophages, B-cells and dendritic cells from CD34+ bone marrow progenitors
Inventor: BRASEL KENNETH
IPC: A01N1/00
Filed: 1996-10-03
Abstract: Flt3-ligand can be used to generate large numbers of dendritic cells from hematopoietic progenitor and stem cells. Flt3-ligand can be used to augment immune responses in vivo, and expand dendritic cells ex vivo. Such dendritic cells can then be used to present tumour, viral or other antigens to naive T-cells and can be useful as vaccine adjuvants. The use of flt3-ligand can augment the immune responses from the group selected of GM-CSF, IL-4, TNF-a, IL-3, c-kit ligand and fusions of GM-CSF and IL-3.
Patent NZ-321269-A (NZ)
Title: Operating mobile stations of wireless communication systems in multiple modes by external control
Inventor: HENRY RAYMOND C
IPC: H04W76/04
Filed: 1996-10-18
Abstract: A method and device are provided for supporting a plurality of mobile station operation modes in a wireless communication system by user control. Presently, communication protocols exist for supporting end user equipment that operates in a single mode of operation. However, it is desirable to combine protocols from various technologies to form end user equipment that operates in multiple modes of operation. Thereby, the present method allows the mobile station to operate in a multi-mode environment where a user can invoke a certain mode.
Patent NZ-334178-A (NZ)
Title: Plastics bag with interlocking closure strips having bag wall fixing ribs which taper towards their free end
Inventor: BOIS HENRI GEORGES
IPC: B65D33/25
Filed: 1998-06-15
Abstract: A plastics bag is provided with a separable and reclosable closure device 1 made up of two strips 2.  Each strip 2 includes a base 3 provided on one face with a closure element 4 suitable for co-operating with the closure element of the other strip, and on its opposite face with at least one fixing rib 5 for fixing the base 3 onto a wall 10 of a bag by melting and compressing the fixing rib 5 against the wall.  The cross-section of the fixing rib is of a width that increases going away from its free end towards the base.  The fixing rib may have a cross-section that is triangular in shape.
Patent NZ-334446-A (NZ)
Title: Antifungal combination therapy of a pneumocandin derivative and a polyene or an azole (amphotericin B and fluconazole)
Inventor: BARTIZAL KENNETH F
IPC: A61P31/10
Filed: 1997-09-09
Abstract: Described is antifungal combination therapy comprising the use of known antifungal agents such as tazoles or polyenes in combination with a pneumocandin derivative antifungal agent of the formula (I). More particularly, the application relates to antifungal combination therapy comprising the use of azoles such as fluconazole, voriconazole, itraconazole, ketoconazole, miconazole, ER 30346, SCH 56592; polyenes such as amphotericin B, nystatin or liposomal and lipid forms thereof such as Abelcet, AmBisome and Amphocil; purine or pyrimidine nucleotide inhibitors such as flucytosine; polyoxins such as nikkomycins, in particular nikkomycin Z or other chitin inhibitors, elongation factor inhibitors such as sordarin and analogs thereof, mannan inhibitors such as predamycin, bactericidal/permeability-inducing (BPI) protein products such as XMP.97 or XMP.127 or complex carbohydrate antifungal agents such as CAN-296, in combination with the disclosed pneumocandin derivative.
Patent NZ-338106-A (NZ)
Title: Flight bar comprises a frame adapted for translating one or more articles including one upstanding member for placing one or more sheets of material over a grouping of articles, such as cans
Inventor: CULPEPPER WILL L
IPC: B65B61/20
Filed: 1998-03-03
Abstract: A flight bar assembly (30) has a lower flight member 32 which supports an upper flight bar member (34). The lower flight bar member (32) is, in turn connected to trucks (36) or similar elements for movement by a conveyor or endless chain/belt. The upper flight bar member (34) defined slots (38) for accommodating guides (60). The projections, such as lugs (40), from the top of the upper flight bar member, are adapted for engaging and translating a sheet of material (20). The sheet of material is urged downwardly into juxtaposition above the article grouping by means of a lowering guide assembly. The flight bar frame is adapted for passage therethrough of lowering guides of the lowering guide assembly.
Patent NZ-503662-A (NZ)
Title: Crystalline polymorph of (-)-4-[4-[4-[4-[[(2R-cis)-5-(2,4-difluorophenyl)tetrahydro-5-(1H-1,2,4-triazol-1-ylmethyl)furan-3-yl]-methoxy]phenyl]-1-piperazinyl]phenyl-2,4-dihydro-2-[(S)-1-ethyl-2(S)-hydroxylpropyl]-3H-1,2,4-triazol-3-one and its use as a fungicide
Inventor: LEONG WILLIAM
IPC: A61K31/496
Filed: 1998-10-05
Abstract: A crystalline polymorph of (-)-4-[4-[4-[4-[[(2R-cis)-5-(2,4-difluorophenyl)tetrahydro-5-(1H-1,2,4-triazol-1-ylmethyl)furan-3-yl]-methoxy]phenyl]-1-piperazinyl]phenyl-2,4-dihydro-2-[(S)-1-ethyl-2(S)-hydroxylpropyl]-3H-1,2,4-triazol-3-one  (refer to the formula shown). The described polymorph has an x-ray powder diffraction pattern expressed in terms of "d" spacing and relative intensities ("RI") (refer to the table shown). The polymorph has a lower impurity content and more consistent product quality i.e., more consistent physical characteristics including more consistent colour, rate of dissolution and ease of handling; as well as a longer term stability compared to its amorphous form. The polymorphs are useful for the treatment and prevention of fungal infections in mammals.
Patent NZ-503988-A (NZ)
Title: 2-arylbenzo[b]thiophenes useful for the treatment osteoporosis and hyperlipidemia in human mammals
Inventor: CULLINAN GEORGE JOSEPH
IPC: A61K31/445
Filed: 1998-11-09
Abstract: Methods for the inhibition of the various medical conditions associated with oestrogen deprivation syndrome, including osteoporosis and hyperlipidemia, using compounds of formula I, 1(a) and II are described.  Specifically, ·the use of a compound of formula I (2-(4-hydroxyphenyl)-6-acetoxybenzo[b]thiophene) where; R and R1 could also be independently hydrogen, hydroxy, C1-C6 alkoxy, OCH2Ar, OCO(C1-C6 alkyl), OCOAr and Ar is phenyl or substituted phenyl; ·and a compound of formula II (raloxifene hydrochloride) where R2 and R3 could also be independently hydrogen, C1-C6 alkyl, CO(C1-C6 alkyl or COAr and R4 is pyrolidin-1-yl, piperidin-1-yl or hexamethyleneimin-1-yl; and where the nitrogen of the R4 group is optionally the N-oxide; ·and a compound of formula I(a) (2-(4-hydroxyphenyl)-6-hydroxybenzo[b]thiophene) where R5 and R6 are independently hydroxy or methoxy; or a pharmaceutical salt or solvate thereof and pharmaceutical carriers, excipients or diluents.
Patent NZ-504361-A (NZ)
Title: Multifunction handheld tool
Inventor: KOTTELAT CLAUDE
IPC: B26B11/00
Filed: 1998-10-16
Abstract: A multipurpose hand device especially comprising a plurality of fold-out utensils (81) rotatable out of a folded-in storage position into a folded-out working position about a rotation axis running transversely to the folding direction.  A common lifting device (88, 89) acts on at least two of the fold-out utensils (81) and one actuating member, the utensils (81) being liftable by lifting device (88, 89) into a predetermined position in which the utensils (81) project part-way out of the multipurpose handheld implement so that they can be manually grasped, and decoupled from the lifting device (88, 89) and then moved into the folded-out working position.  The lifting height of the lifting device (88, 89) is limited to the range of the restoring spring force, biasing the utensils (81) into the folded-in storage position so that the utensils (81) not folded out into the working position fold back into their storage position when the actuating member is released.
Patent NZ-507294-A (NZ)
Title: Methods of cancer diagnosis using a chimeric toxin comprising GnRH and PE
Inventor: YARKONI SHAI
IPC: C07K14/21
Filed: 1999-03-24
Abstract: A method for detection of a tumour cell in a specimen, comprising contacting the specimen with a mutated GnRH-PE chimeric toxin lacking ADP-ribosylation activity, said compound comprising gonadotropin releasing hormone (GnRH) and Pseudomonas exotoxin A (PE), and detecting chimeric toxin-bound cells in the specimen.