baber/WOPTO huggingface dataset:
Patent MX-156276-A (MX)
Inventor: DAMOD ASHRAF M
IPC: H04L12/28
Filed: 1983-08-02
Abstract: A multiple access digital communication system having fixed or variable length messages each separated into message groups, each group having messages numbered from 0 to N and in which there can optimally accommodated, on the same network a combination of both high and low duty cycle subscribers having short or long messages. The apparatus of the system includes a signal communication link comprising a two-way bus or two one-way buses, a plurality of subscriber devices, a plurality of network interface units respective ones of which couples each subscriber device to both the communication link. One of the network interface units at any one point in time is a pacer unit which sends a control message to allow all network interface units to track the number of the message on the network. Each of the network interface units in turn comprise a data processing means and means for transmitting a plurality of network messages including message segments designating such parameters as message number, destination address, and variable message length, and means for receiving the network messages including means for identifying such parameters as destination address and message number along with a means for storing the message length. In accordance with the invention operation is in accordance with multiple modes including those which permit either fixed or variable message length and which have either both or separate dedicated and contention assignments of message number.
Patent MX-162811-A (MX)
Inventor: BAZAN ALBERTO
IPC: F16K31/122
Filed: 1985-07-01
Abstract: A pneumatically operated reciprocating three-way valve having particular application to a double diaphragm pump is operative without a lubricating oil mist or the inefficiency resulting from air leakage between the valve piston (72) and cylinder (74). Sticking and stalling of the valve piston are prevented by deformation of the cylinder (74) under pressure to provide leakage of selected cavities within the valve. The pump also avoids the use of a deicer mist by an adjustable bleed of high pressure air to provide a two-step exhaust
Patent NZ-202460-A (NZ)
Title: Agglomeration nozzle
Inventor: BADERTSCHER E
IPC: B01J2/16
Filed: 1982-11-10
Abstract: An agglomeration nozzle with an axial passage for the product and an annular duct coaxial with the passage. An annular distribution chamber coaxial with the duct and passage supplies the agglomeration fluid to the duct. A first heating chamber surrounds the distribution chamber and a second heating chamber is disposed below the distribution chamber adjacent the end of the duct. A heating fluid may be introduced into the heating chambers to maintain the distribution chamber and duct at an elevated temperature.
Patent NZ-203085-A (NZ)
Title: 1-hydroxyalkylazoles and fungicidal compositions
Inventor: HOLMWOOD G
IPC: C07D233/60
Filed: 1983-01-25
Abstract: Compounds which are substituted 1-hydroxyalkyl-azolyl derivatives of the general formula    <IMAGE>  (I)  in which A represents a nitrogen atom or a CH group, B represents oxygen, sulphur or a CH2 group, R represents substituted alkyl, and, in the case in which B represents sulphur, also represents an unsubstituted alkyl, optionally substituted cycloalkyl or optionally substituted phenyl group, Z represents a halogen atom or an alkyl, cycloalkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio, optionally substituted phenyl, optionally substituted phenoxy, optionally substituted phenylalkyl or optionally substituted phenylalkoxy group, and m is 0, 1, 2 or 3, and the acid addition salts and metal salt complexes thereof, are new, are prepared as described and find use as fungicides and plant growth regulators.
Patent NZ-216034-A (NZ)
Title: Production of higher hydrocarbons from methane using metal catalysts
Inventor: KIMBLE J B
IPC: C07C2/84
Filed: 1986-05-02
Abstract: A method for the oxidative conversion of a feed material comprising methane, such as natural gas, to higher hydrocarbons, particularly ethylene and ethane and desirably ethylene, in which feed is contacted with a solid contact material comprising cobalt; at least one metal selected from the group consisting of zirconium, zinc, niobium, indium, lead and bismuth, preferably, zirconium; phosphorous; at least one Group IA metal; and oxygen under oxidative conversion conditions sufficient to convert the methane to the higher hydrocarbons. Substantial improvement in the conversion of methane and selectivity to ethylene and ethane is obtained by adding chlorine to the contact material. The further addition of sulfur to the contact material also improves the conversion and selectivity and permits the method to be carried out in an essentially continuous manner in the presence of a free oxygen containing gas.
Patent NZ-224506-A (NZ)
Title: Sucrose fatty acid ester composition and uses in shortening and margarine compositions
Inventor: ORPHANOS PETER DEAN
IPC: A23D7/00
Filed: 1988-05-05
Abstract: The present invention relates to intermediate melting sucrose fatty acid ester compositions that are capable of rapid crystallization from a melted state. The compositions comprise 60% to 97% by weight intermediate melting sucrose fatty acid esters and 3% to 40% hardstock triglycerides or hardstock polyol fatty acid esters. Preferably the average fatty acid chain length of the hardstock material fatty acids is not less than the average fatty acid chain length of the intermediate melting sucrose ester fatty acids. The sucrose fatty acid esters are characterized by their rheology, liquid/solid stability, iodine value, and solids at body temperature. Rapid crystallization of the esters is useful in preventing anal leakage, and it could also translate into a reduction of post-hardening in shortenings and margarines, and into improved high temperature stability and temperature cycling stability as may be encountered during distribution of these products to the end user.
Patent NZ-237049-A (NZ)
Title: Imidazolsulphonic acids and n-substituted amide derivatives; preparatory processes; intermediates and pharmaceutical compositions
Inventor: GRAEVE ROLF
IPC: C07D233/84
Filed: 1991-02-08
Abstract: Imidazole derivs. of formula (I) and their salts are new. R1 = 1-6C alkyl. R2, R3 = independently H, F, Cl, Br, I or 1-3C alkyl. X = OH or -NR4R5. R4 = H or 1-7(1-4)C alkyl, opt. substd. by CN, NH2 or CO2H. R5 = 1-8 (1-5)C alkyl, opt. interrupted by phenyl and opt. substd. by not less than 1 OH, 1-3C alkoxy, (un)substd. phenyl, CO2H, CO2-(1-3C alkyl), -CONH2, CN, 2-5C alkynyl, NH2, NHR6, N(R6)2, N+(R6)3, NH-CO-(1-6C alkyl), a gp. of formula (i), a monocyclic 5-7 membered (un)saturated opt. substd. heterocycle with one N heteroatom, and opt. an extra N, O or S heteroatom, where the S atom can be oxidised to SO or SO2. Alternatively, R4 and R5 together form a 5-7 membered opt. substd. heterocycle which may contain, in addn. to the amide N atom, a further N, O or S heteroatom. The heterocycle is not morpholine. R6 = independently 1-4C alkyl, 2-6C alkoxyalkyl or phenyl-(1-3C alkyl). N-(2-morpholinoethyl)-1-methyl -2-imidazolsulphonic acid amide and N-(2-morpholinopropyl) -1-methyl-4-imidazolsulphonic acid amide are specifically claimed. Also claimed.are methods for preparing (I), e.g. by sulphonation of the corresponding mono-, di- or trisubstituted imidazole cpd.
Patent NZ-243536-A (NZ)
Title: Spiroquaternary ammonium compounds and antimicrobial agents thereof
Inventor: PUCKETT WALLACE E
IPC: C07D401/12
Filed: 1992-07-13
Abstract: A diamine useful as a catalyst for the polymerization of urethane. A method of making the catalyst comprises reacting a spiro quaternary amine with a secondary amine. The spiro quaternary amine is also useful as a antimicrobial agent.
Patent NZ-259872-A (NZ)
Title: Amino acid derivatives and pharmaceutical compositions
Inventor: RUDOLPH KLAUS
IPC: C07D233/66
Filed: 1994-01-18
Abstract: Amino acid derivatives, suitable for the treatment of obesity. The following compound is exemplary of the class: (R)-N2-(diphenylacetyl)-N-[(4-hydroxyphenyl) methyl]-argininamide-acetate.
Patent NZ-260668-A (NZ)
Title: Parallel row insulation displacement contact element terminal block
Inventor: HANS-DIETER BIPPUS
IPC: H01R4/24
Filed: 1994-06-02
Abstract: The invention relates to a connection block for high transmission rates in telecommunications and data technology. The connection block 1 consists of a plastic housing 2 and of metallic insulation piercing terminal contact elements 10 which are inserted in pairs, in at least two parallel rows, into the housing 2 and have connected contact fingers 15 forming spring contacts 16. In order to reduce the capacitances between adjacent insulation piercing terminal contact elements 10 and between adjacent pairs of insulation piercing terminal contact elements 10, and thus to improve the crosstalk levels, the flat insulation piercing terminal contact elements 10 are formed only out of the base web 13 and the very narrow side webs 12 which enclose the contact slots 11 between them. The width of the contact fingers 15 is as small as possible. <IMAGE>
Patent NZ-275217-A (NZ)
Title: Texaphyrin derivatives and their use as radiation sensitisers
Inventor: SESSLER JONATHAN L
IPC: A61K41/00
Filed: 1994-10-12
Abstract: A texaphyrin as shown in formula I, wherein, R1-R4 and R6-R9 are independently hydrogen, halide other than iodide, hydroxyl, alkyl, aryl, haloalkyl other than iodoalkyl, nitro, formyl, acyl, hydroxyalkyl, oxyalkyl, oxyhydroxyalkyl, saccharide, carboxy, carboxyalkyl, carboxyamidealkyl, a site-directing molecule or a couple to a site-directing molecule, R5 and R10 are independently hydrogen, alkyl, aryl, hydroxyalkyl, oxyalkyl, oxyhydroxyalkyl, carboxyalkyl, carboxyamidealkyl or a couple to a site-directing molecule, R11 is alkyl, alkenyl, oxyalkyl or hydroxyalkyl having up to about 3 carbon atoms and having rotational flexibility around a first-bound carbon atom, where R6 and R9 are other than hydrogen, then R5 and R10 are hydrogen or methyl, and where R5 and R10 are other than hydrogen, then R6 and R9 are hydrogen, hydroxyl or halide other than iodide. Also described is a texaphyrin as shown in formula II, wherein, M is H, a divalent metal cation or a trivalent cation, R1-R4 and R6 and R9 are independently hydrogen, halide other than iodide, hydroxyl, alkyl, aryl, haloalkyl other than iodoalkyl, nitro, formyl, acyl, hydroxyalkyl, oxyalkyl, hydroxyalkoxy, saccharide, carboxy, carboxyalkyl, carboxyamidealkyl, a site-directing molecule or a couple to a site-directing molecule, R7 and R8 are independently hydrogen or hydroxyalkoxy, R5 and R10 are independently hydrogen, alkyl, aryl, hydroxyalkyl, oxyalkyl, hydroxyalkoxy, carboxyalkyl, carboxyamidealkyl or a couple to a site-directing molecule, and R11 is alkyl, alkenyl, oxyalkyl or hydroxyalkyl having up to about 3 carbon atoms and having rotational flexibility around a first-bound carbon atom, provided that R6 and R9 are other than hydrogen, then R5 and R10 are hydrogen or methyl, and where R5 and R10 are other than hydrogen, then R6 and R9 are hydrogen, hydroxyl or halide other than iodide, and further provided that at least one of R7 and R8 is hydroxyalkoxy. These compounds are useful as radiation sensitizers.
Patent NZ-285139-A (NZ)
Title: Use of electromagnetism and antibodies to capture microorganisms
Inventor: PARTON ADRIAN
IPC: G01N33/569
Filed: 1995-05-10
Abstract: PCT No. PCT/GB95/01056 Sec. 371 Date Nov. 8, 1996 Sec. 102(e) Date Nov. 8, 1996 PCT Filed May 10, 1995 PCT Pub. No. WO95/31726 PCT Pub. Date Nov. 23, 1995A species such as a microorganism, e.g. Legionella, Giardia or Cryptosporidium, is captured by first attracting plastic coated magneticbeads or other magnetically attractable particles to a solid support such as stainless steel mesh, which particles have a selective affinity for the species, e.g. by virtue of an antibody coating, and contacting a sample containing the species with the particles on the solid support. The beads bearing the captured species may be released by reduction of the magnetic attraction of the support for the beads, e.g. by turning off an electromagnet used to magnetize the support.
Patent NZ-298389-A (NZ)
Title: Hydrogenation catalyst comprising calcined aluminium/transition metal alloy shapes
Inventor: VICARI MAXIMILIAN
IPC: C07B31/00
Filed: 1995-12-16
Abstract: A hydrogenation catalyst based on an alloy of aluminum and of a transition metal is prepared by preparing a kneaded material from the alloy and an assistant, converting the kneaded material into moldings, calcining the moldings and treating the calcined moldings with an alkali metal hydroxide, by a process in which the assistant used is (a) polyvinyl alcohol and water or (b) stearic acid, and the catalyst prepared according to the invention is used for hydrogenation and hydrogenolysis, in particular the partial hydrogenation of aliphatic alpha,omega-dinitriles to aliphatic alpha,omega-aminonitriles.
Patent NZ-336444-A (NZ)
Title: Preparing carboxylic anhydride having a cyclohexane ring useful for semiconductors, light emission diodes and optical materials
Inventor: MIURA MAREKI
IPC: C07B61/00
Filed: 1998-01-29
Abstract: A colorless and transparent carboxylic anhydride with excellent stability in a liquid state at room temperature which is useful in uses such as a curing agent for epoxy resins, a liquid state encapsulant for semiconductors, and a liquid state encapsulant for light emission diodes. The carboxylic anhydride which is a liquid at 20oC containing a carboxylic anhydride not having carbon-carbon double bond such as 3-isobutyl-5,6-dimethylcyclohexane-1,2-dicarboxylic anhydride, 3-('beta'-methylbutyl)-5-methylcyclohexane-1,2-dicarboxylic anhydride, and 4-isohexylcyclohexane-1,2-dicarboxylic anhydride is prepared by forming an acid anhydride compound having a cyclohexane ring by a Diels-Alder reaction of a diene-hydrocarbon or triene-hydrocarbon having a carbon number of 10 with maleic anhydride, followed by carrying out a stereo-isomerisation in the presence of a catalyst, and further carrying out hydrogenation of the reaction product. The reaction formula in Figure 1 shows a process for the preparation of a liquid carboxylic anhydride from alloocimene and maleic anhydride as starting materials.
Patent NZ-336599-A (NZ)
Title: Optical array for use in UV sensor, with spectral sensitivity conforming to Diffey standard
Inventor: KUKLINSKI JAN
IPC: G02B5/02
Filed: 1997-12-29
Abstract: An optical array for converting UV, visible and IR radiation a UV sensor with spectral characteristics following the Diffey standard comprises: a) a system of absorptive filters (3) to modify UV transmission characteristics and/or to block visible and IR radiation; b) a system of interference filters (4)  to modify transmission characteristic in the UV range and/or block visible and IR radiation and c) a scatterer (1) at the beginning of the optical path to achieve non-directional spectral transmission characteristics of the array. The internal transmission for a given wavelength divided by the internal transmission for 310nm light is between: i) 0 and 0.3 for ë = 290nm, ii) 0.7 - 0.8 for ë=330nm, iii) 1 - 1.3 for ë=320nm, iv) 1 - 1.4 for ë=330nm, v) 1 - 1.3 for ë=340nm, vi) 1 - 1.12 for ë= 350nm, vii) 0.6 - 0.8 for ë=360nm, viii) 0.14 - 0.3 for ë=370nm, ix) 10-3 - 0.0015 for ë=380nm and x) 10-10 and 10-6 for ë=390nm.
Patent NZ-500650-A (NZ)
Title: Equipment for highway advertising with broadsheet and modifier fixed in front of broadsheet to give impression of motion as viewer passes by advertising
Inventor: GOTZY ANDRAS
IPC: G09F19/12
Filed: 1997-04-23
Abstract: The equipment comprises a broadsheet (1) placed by the side of the road and provided with advertising element(s), especially text(s) and/or picture(s). It is stated that in front of the broadsheet (1), in the direction of cars nearing the broadsheet (1) on the road, at least one modifying part freeing and/or covering the advertising element(s) at least partly, is fixed at a distance creating an impression of movement for persons sitting in the cars.
Patent NZ-501583-A (NZ)
Title: Method and aqueous formulation of beta-carotene, polyoxyethylene-660-hydroxystearate, isopropyl myristate, ascorbyl palitate and DL-alpha-tocopherol suitable for parenteral administration
Inventor: FRANTSITS WERNER JOSEF
IPC: A61K9/107
Filed: 1999-12-06
Abstract: A beta-carotene formulation (concentration 0.1-10% (w/v), comprising a polyoxyethylene-660-hydroxystearate (concentration 10-40% (w/v)) as a solubilizer.  The formulation may also comprise: Isopropyl myristate (concentration 5-20% (w/v)) as an additional solubilizer, Ascorbyl palmitate (concentration 0.01-1.0% (w/v)) as an antioxidant, DL-alpha-tocopherol as an antioxidant, A preservative. Also disclosed is a method for preparing the above formulation.
Patent NZ-502077-A (NZ)
Title: Crystalline roxifiban
Inventor: PESTI JAAN A
IPC: A61P9/10
Filed: 1998-06-12
Abstract: The potent platelet glycoprotein IIb/IIIa antagonist, roxifiban, is produced in crystalline form. Crystalline roxifiban exists in two polymorphic forms, designated Form 1 and Form 2. These polymorphic forms are characterized by x-ray powder diffraction and solid-state carbon NMR. Pharmaceutical compositions and methods for the treatment or prevention of diseases mediated by platelet aggregation are provided.
Patent NZ-502838-A (NZ)
Title: Sleeved filter for a breathing circuit to prevent germs becoming resident on the interior and exterior of a breathing device
Inventor: LEAGRE MICHAEL A
IPC: A61M16/08
Filed: 1998-02-02
Abstract: A sleeved filter apparatus is stated to prevent germs from becoming resident on both the interior and exterior of a breathing device (10). The sleeved filter apparatus includes a filter member (12), and a sleeve member (14). The filter member (12) is composed of a first enclosure half, and a second enclosure half (60, 62) which are sealed on their interior ends (73, 80). The external ends of the two enclosure halves have connectors (36, 76) for connecting the sleeved filter apparatus to a breathing device and/or a patient airway component. A filter element (64) is disposed inside the filter member enclosure for preventing gases from flowing between the first connector, and the second connector of the filter member without passing through the filter element. This filter member prevents germs from passing between the patient, and the interior of the breathing device. The sleeve member (14) is made of a flexible material, and has a first open end (100), a second open end (102), and a middle portion (104) extending between the first open end (100) and the second open end (102). The first open end (100) of the sleeve member (14) is seal engaged to the filter member (12)
Patent NZ-502957-A (NZ)
Title: Lever handles for door for right or left handed mounting with movable stop element
Inventor: WILKES STEVEN FRANK
IPC: E05B3/06
Filed: 2000-02-22
Abstract: Backstop 24 is movably located in escutcheon 10. This allows for left or right hand  mounting of the lever handle assembly by moving lever 11 to move the backstop (typically captive within a guide channel), and then rotating the entire lever assembly half a turn.
Patent NZ-503822-A (NZ)
Title: 2-halo-6-O-substituted erythromycin derivatives, a process for their preparation and pharmaceuticals thereof, useful for treating bacterial infections
Inventor: PHAN LY TAM
IPC: A61K31/7048
Filed: 1998-10-29
Abstract: A compound selected from the group consisting of (I) and (II), and pharmaceutically acceptable salts and esters thereof, wherein: RP is hydrogen or a hydroxy protecting group; X is F, Cl, Br, or I; and R1 is selected from the group consisting of: (1) Cl-C6-alkyl optionally substituted with one or more substituents selected from the group consisting of a)	Aryl, b)	Substituted aryl, c)	Heteroaryl, d)	Substituted heteroaryl, e)	-NR3R4 wherein R3 and R4 are independently selected from hydrogen and Cl-C3-alkyl, or R3 and R4 are taken together with the atom to which they are attached form a 3-7 membered ring containing a moiety selected from the group consisting of-O-, -NH-, -N (CI-C6-alkyl-)-, -N (aryl-Cl-C6-alkyl-)-, -N (substituted aryl-Cl-C6-alkyl-)-, -N (heteroaryl-Cl-C6-alkyl-)-, and-N (substituted heteroaryl Cl-C6-alkyl-)- ; (2)  -CH2-CH=CH-Y, wherein Y is selected from the group consisting of a)	H; b)	Aryl; c)	Substituted aryl; d)	Heteroaryl; e)	Substituted heteroaryl; f)	-CH=CH2; g)	-CH=CH-aryl; h)	-CH=CH-substituted aryl; i)	-CH=CH-heteroaryl; and j)	-CH=CH-substituted heteroaryl; k)	(aryl) oyl; l)	(substituted aryl) oyl; m)	(heteroaryl) oyl; and n)	(substituted heteroaryl) oyl; and (3)  -CH2-C-=C-Y, wherein Y is as defined previously, with the proviso that in compounds of formula (II) wherein R1 is selected from option (1) the C1-C6-alkyl group must be substituted.
Patent NZ-511041-A (NZ)
Title: Pyrano, piperidino, and thiopyrano derivatives and their use as therapeutic agents which open potassium channels
Inventor: DRIZIN IRENE
IPC: A61K/
Filed: 1999-10-28
Abstract: A compound of formula I, where: n is 0-1; m is 1-2; A is NR2, O or S; A' is NR3, O, S or CR4R5; D is CH2 or C(O); D' is CH2, C(O), S(O), or S(O)2 ; R1 is aryl or heterocycle; R2 and R3 are independently hydrogen, alkoxyalkyl, alkyl, arylalkyl, cycloalkyl, cycloalkylalkyl, haloalkyl, heterocycloalkyl, hydroxy, hydroxyalkyl, -NZ1Z2, or (NZ1Z2)alkyl, wherein Z1 and Z2 are independently hydrogen, alkyl, alkylcarbonyl, aryl, arylalkyl, and formyl; R4 and R5 are independently hydrogen or alkyl; R6 and R7 are independently hydrogen or alkyl; with the proviso that when D is CH2 then D' is other than CH2; and with the proviso that when D' is S(O) or S(O)2 then A' is CR4 R5. Also described is a pharmaceutical composition comprising the compound of formula I. The compound of formula I is useful for treating asthma, epilepsy, hypertension, Raynaud's syndrome, migraine, pain, eating disorders, functional bowel disorders, neurodegeneration, stroke, urinary incontinence, male erectile dysfunction, premature ejaculation, female anorgasmia, clitoral erectile insufficiency, vaginal engorgement, dyspareunia and vaginismus. Also described is the intermediate compound of formula IX, where: A is O, S or NR2; wherein R2 is hydrogen, alkoxyalkyl, alkyl, arylalkyl, cycloalkyl, cycloalkylalkyl, haloalkyl, heterocycloalkyl, hydroxy, hydroxyalkyl, -NZ1Z2 or (NZ1Z2)alkyl where Z1 and Z2 are hydrogen, alkyl, alkylcarbonyl, aryl, arylalkyl or formyl; with the proviso that R2 is other than benzyl.
Patent NZ-513738-A (NZ)
Title: Masonry anchor with debris reservoir end or tip
Inventor: FORSELL DAVID
IPC: F16B35/04
Filed: 2001-08-24
Abstract: A   masonry  anchor  for  insertion  into  a  masonry structure, comprising:  a shank  portion  having  an  outer peripheral  surface portion; a head portion  formed  upon  a first  end of said shank portion; a tip portion formed  upon a  second  opposite  end of said shank  portion;  a  reaming portion  disposed adjacent to said tip end portion  of  said shank   portion  and  comprising  a  pair  of diametrically opposite cutting edges; a threaded portion formed upon said outer  peripheral  surface portion  of  said  shank  portion intermediate  said  head  and  tip  portions;  and   surface portions,  interconnecting said  reaming  portion  and  said threaded portion  of  said  shank  portion,  and  recessed radially   inwardly from  said  outer  peripheral   surface portion   of  said  shank portion,  for  defining  recessed reservoir   regions  for accumulating   dust   and   debris generated  during  an insertion operation  of  said  masonry anchor into the masonry structure.