baber/WOPTO huggingface dataset:
Patent JP-2001513094-A (JP)
IPC: C07C213/00
Filed: 1998-02-21
Abstract: A process is described for the production of N,N,N',N'-tetra-(2-hydroxyethyl)-ethylene diamine in a solvent, in which ethylene diamine is reacted selectively with ethylene oxide in the absence of water in one or more saturated C3-C9 alcohols at a temperature from 120 to 220° C. and at a pressure from 2 to 60 bar in a molar ratio of 1:4, with a high yield. The conversion is preferably carried out in isopropanol, isomeric C7-C9 alcohol mixtures, C8 alcohol mixtures or C9 alcohol mixtures at a temperature from 140 to 180° C.
Patent JP-2000509457-A (JP)
Title: 蒸気タービンの過負荷蒸気導入制御装置及び方法
IPC: F01D17/10
Filed: 1997-04-14
Abstract: (57)【要約】
本発明は蒸気の主流れ経路（２）を備えた蒸気タービン（１１）の蒸気導入制御装置（１）に関する。この主流れ経路（２）は少なくとも一つの調節弁（４）によって開口断面積を調節できる流れ開口（１２）を有している。調節弁（４）を介して主流れ経路（２）は副流れ経路（３）に流れ的に接続できる。本発明は更に、調節弁（４）において主蒸気（１９）の部分流を分岐して、これを調整段（１８ａ）の下流に位置するタービン段（１８）に導入するような蒸気タービン（１１）の過負荷蒸気導入方法に関する。
Patent JP-2001520844-A (JP)
Title: プローブ用信号伝送回路
IPC: H04B7/08
Filed: 1999-02-11
Abstract: (57)【要約】
工作器械測定プローブからの光学パルス信号は、フォトダイオード（２８）によって受信される。キセノンストローブビーコン、蛍光灯などからの干渉を低減するために、パルス信号は、低周波信号を打ち消すＡＧＣ増幅器（３０）によって処理され、次いで、パルスがしきい値検出器（３２）によって検出される。干渉パルスを最適に除去するために、この検出器（３２）のしきい値を、信号パルスの全体的な振幅に従って回路（５０）によって変化させる。
Patent JP-2001521478-A (JP)
Title: ゴミの排出を制御する方法及び装置
IPC: B65G53/66
Filed: 1998-04-21
Abstract: (57)【要約】
本発明は、ゴミシュート（１）から排出弁（３）を介して真空ゴミ回収システム内の搬送パイプ（４）内へのゴミの排出を制御する方法であって、一定の又は可変の排出サイクルに従って、上記排出弁（３）を開放することにより上記ゴミシュートと搬送パイプとの間の連通が設定される方法に関する。本発明に従い、排出弁（３）の上流の位置に集積したゴミの存在が検知され、上記位置から上流に設けられたゴミ制限弁（５）は、上記位置に集積したゴミが存在することを検出することに応答して作動される。
Patent JP-2001527542-A (JP)
Title: 心臓血管疾患の予防におけるシクロオキシゲナーゼ−２阻害剤の使用方法
IPC: A61K31/00
Filed: 1998-04-16
Abstract: (57)【要約】
本発明は心臓血管疾患の予防に際し、シクロオキシゲナーゼ-２阻害剤又はその誘導体の使用に関する。
Patent JP-2001524223-A (JP)
Title: 輻射線硬化型インキ組成物
IPC: C03C25/106
Filed: 1998-05-06
Abstract: (57)【要約】
リボンアッセンブリーから、色分けした被覆ガラスファイバーを分離する機能をもつリボンアッセンブリーを提供する。マトリックス材と着色コーテイング間の接着力の水準が、着色コーテイングと被覆光ガラスファイバー間の接着力の水準以下になる、反応アクリレート不飽和平均百分率を与えるように、リボンアッセンブリーに含まれる光ガラスファイバー上に着色コーテイングを形成するためのモノマー、オリゴマーと光開始剤を選択して、前記リボンアッセンブリーから色分けした光ガラスファイバーを分離する。また、改良した着色コーテイング組成物を提供し、リボンアッセンブリーに含まれる光ガラスファイバー用に適した着色コーテイングを作成する。
Patent JP-2000516191-A (JP)
IPC: C04B22/08
Filed: 1998-05-14
Abstract: A cementitious mixture comprises a hydraulic cement; greater than about 10% by weight of a pozzolanic cement replacement selected from fly ash, slag, natural pozzolans, and mixtures thereof, based on the weight of said hydraulic cement and cement replacement; and a compatabilizing admixture, wherein the compatabilizing admixture comprises a compatabilizing polycarboxylate polymer dispersant capable of acting as a water reducer, in combination with an accelerator.
Patent MX-159100-A (MX)
Inventor: MILLER JAN D
IPC: B03D1/14
Filed: 1981-08-14
Abstract: A gas-sparged hydrocyclone apparatus and method for achieving separation by flotation in a centrifugal field. Hydrocyclone apparatus includes a vessel (52) with feed means (55), product discharge means (57) and sink discharge means (68) for unwanted material. A gas phase is dispersed into the vessel through a porous wall (60) to form discrete bubbles and achieve flotation separation within the centrifugal field generated in the vessel.
Patent MX-161334-A (MX)
Inventor: SPENCER DUDLEY WALTER CYRIL
IPC: A61M39/14
Filed: 1984-06-12
Abstract: A process, apparatus and system for making a sterile connection between thermoplastic resin tubes is disclosed. A section of each tube is flattened and a hot cutting means is urged through the flattened sections so as to seal temporarily each tube and to provide molten tube ends. The tubes are aligned with each other and then the desired molten tube ends are urged together to form a joint between the tubes for each pair of tube ends to be connected. Each joint is cooled and then subjected to light stress to open the temporary seal in each tube, thereby providing fluid communication between the joined tubes.
Patent NZ-207040-A (NZ)
Title: Fibrous web containing carbon fibres and their use on calender rolls
Inventor: CORDIER D
IPC: D21H13/36
Filed: 1984-02-03
Abstract: The present invention relates to a fibrous material for coating supercalender rolls to improve the resistance to scorching, the fibrous material containing conventional fibers in combination with carbon fibers. An improved heat dissipation inside the roll is achieved without loss of physical properties of the roll coatings. A small percentage of lampblack can also be added to the fibrous material. The invention also relates to an improved elastic supercalender roll which is coated with such a fibrous material.
Patent NZ-221711-A (NZ)
Title: The acetic acid ester of 4-(4-(4-chlorophenyl)-4-hydroxy-1-piperidinyl)-1-(4-fluorophenyl)-1-butanone and pharmaceutical compositons
Inventor: PERREGAARD J K
IPC: C07D211/52
Filed: 1987-09-08
Abstract: The novel acetic acid ester of 4-(4-(4-chlorophenyl)-4-hydroxy-1-piperidinyl)-1-(4-fluorophenyl)-1-bu tanone (Haloperidol) as well as acid addition salts thereof are described, and a method of preparation of said compounds. Pharmaceutical compositions containing one of said compounds are described in form of injectable solutions in oils, e.g. sesame oil and light vegetable oil, which have advantages compared with known solutions of haloperidol.
Patent NZ-222053-A (NZ)
Title: Pleural cavity drainage assembly: vacuum control of collection chamber
Inventor: QUERCIA RICCARDO
IPC: A61M1/00
Filed: 1987-10-05
Abstract: An apparatus (10) for draining fluids, for example, from a chest or pleural cavity, includes a collection chamber (12) for collecting fluids through an inlet port (36) for entry of the fluids. Also included is a dry or waterless suction control chamber (16) in fluid communication with the collection chamber (12) for regulating the degree of vacuum imposed in the collection chamber. If desired, a seal chamber (14) can also be provided between the dry suction control chamber (16) and the collection chamber (12) so as to prevent any ambient or atmospheric air from passing into the collection chamber. The suction control chamber (16) has a first inlet (60) which is coupled to a suction source and second inlet (74) communicates with the ambient. A waterless regulator (72) is provided for regulating the degree of suction imposed in the collection chamber (12) at a plurality of predetermined preset levels of suction. This regulator is positioned between the suction inlet (6) and the ambient inlet (74). The suction control chamber (16) also has at least a visual indicator (152) disposed between the regulator (72) and the suction inlet (60) for providing immediate confirmation of proper operation of suction in the collection chamber.The present invention also includes an apparatus (118) for supporting a housing from a support (120) including a bracket member (116) formed of opposed walls (272, 274) and having a post member (276) extending between the walls, one of the walls (272) capable of being positioned on the housing; and a hook member (278) having one rotatably secured about the post member (276) for selective rotational movement from a first storage position to a second hanging position, the other end of the hook member (278) being configured for engagement with the support (120), the one end of the hook member (278) and the bracket (116) being configured and dimensioned so that the hook member (278) remains locked in the hanging position.Also contemplated within the present invention is a device (159) for retaining tubing (146) under compression so as to provide self-sealing capability of the tubing during sampling or injection procedures.
Patent NZ-223744-A (NZ)
Title: Hydraulic door operator: damping at ends of stroke
Inventor: RIBAUDO NICKOLAS
IPC: E05F15/56
Filed: 1988-03-03
Abstract: A hydraulic door opening or closing device comprises a hydraulic fluid pump motor (7) having two ports connected to each end of integral dual manifold (8, 9) and operating cylinder apparatus (10) by way of two branch fluid lines (11, 12). One branch line is fluidly connected to a particular end of the operating cylinder by way of a directional flow valve (17, 18). The other branch line to the same end of the cylinder is fluidly connected to the cylinder by way of an associated manifold (8, 9). Fluid communication with the cylinder through the manifold (8, 9) is accomplished by providing a plurality of valved openings (21-30) linearly disposed along the end of the cylinder between the manifold (8, 9) and the cylinder (10). As a piston (14) of the operating cylinder (10) passes these openings, a door coupled to the piston (14) is automatically slowed as fluid on the drive side of the piston is returned through the openings to the hydraulic fluid pump (7). A simplified control circuit coupled to the device provides three modes of operation, an opening mode, a closing mode and a reversing mode from door opening to door closing.
Patent NZ-228250-A (NZ)
Title: Making a liquid filled container
Inventor: GILL DAVID CHARLES
IPC: B29C51/16
Filed: 1989-03-07
Abstract: A container, for example for herbicide, is manufactured by securing a flexible wall (8) to a rigid housing part (2), and subsequently deforming the flexible wall (8), in a plastic manner, into a predetermined configuration. A further housing part, possibly complementary to the housing part (2), may then be applied to the housing part (2) in order to provide a closed chamber which is divided by the flexible wall (8) into two compartments. The flexible wall (8) is preferably deformed into a configuration which enables it to lie, unstressed, against the internal surface of the housing part (2), so that herbicide contained in the cavity between the housing part (2) and the flexible wall (8) can flow substantially completely from the container under gravity.
Patent NZ-234594-A (NZ)
Title: Aminoalkyl (and alkenyl) oxy-substituted benzene derivatives further substituted by a carbonyl-containing group; preparatory processes and pharmaceutical compositions
Inventor: GUERRY PHILIPPE
IPC: A61P31/04
Filed: 1990-07-20
Abstract: The compound of the formula   <IMAGE> I  wherein each of R1 and R2 individually is hydrogen, lower alkyl or lower alkenyl or together signify straight-chain alkylene with 2 or 4 carbon atoms, R3 is hydrogen, halogen or lower alkyl, Q is alkylene with 4 to 11 carbon atoms and at least 4 carbon atoms between the two free valencies or alkenylene with 4 to 11 carbon atoms and at least 4 carbon atoms between the two free valencies and each of Y and Y' individually is a direct bond or the group -CH2-, -CH2CH2-, -CH=CH- or -C 3BOND C-, the group R1R2N-Q-O- is attached to the 3- or 4-position of ring A and the symbol R designates that the ring to which it is attached is unsubstituted or is substituted with at least one substituent selected from the group consisting of halogen, trifluoromethyl, cyano, nitro, lower alkyl and lower alkoxy, and their pharmaceutically acceptable acid addition salts can be used for the control or prevention of fungal infections, especially of topical or systemic infections which are caused by pathogenic fungi, and for the manufacture of antifungally-active medicaments. The compounds of formula I have not only a pronounced antifungal activity, but they also exhibit synergistic effects in combination with other known antifungally-active substances which inhibit sterol biosynthesis such as ketoconazole and terbinafine.
Patent NZ-242328-A (NZ)
Title: Gas-filled microcapsules and their use in ultrasonic diagnosis
Inventor: SUTTON ANDREW DEREK
IPC: A61K9/16
Filed: 1992-04-10
Abstract: Microcapsules are prepared by a process comprising the steps of (i) spray-drying a solution or dispersion of a wall-forming material in order to obtain intermediate microcapsules and (ii) reducing the water-solubility of at least the outside of the intermediate microcapsules.Suitable wall-forming materials include proteins such as albumin and gelatin.The microcapsules have walls of 40-500 nm thick and are useful in ultrasonic imaging. The control of median size, size distribution and degree of insolubilisation and crosslinking of the wall-forming material allows novel microsphere preparations to be produced.
Patent NZ-247488-A (NZ)
Title: 2-aryl-2-hydroxy-3-azolylpropylazolone derivatives; their use as anti-fungal agents
Inventor: ITOH KATSUMI
IPC: C07D521/00
Filed: 1993-04-26
Abstract: An azole compound represented by the formula (I): <CHEM> , wherein Ar is a substituted phenyl group; R<1> and R<2> independently are a hydrogen atom or a lower alkyl group, or R<1> and R<2> may combine together to form a lower alkylene group; R<3> is a group bonded through a carbon atom; R<4> is a hydrogen atom or an acyl group; X is a nitrogen atom or a methine group; and Y and Z independently are a nitrogen atom or a methine group which may optionally be substituted with a lower alkyl group, or a salt thereof, which is useful for prevention and therapy of fungal infections of mammals as antifungal agent.
Patent NZ-275962-A (NZ)
Title: Microelectronic device for molecular biology analysis and diagnostic reactions
Inventor: HELLER MICHAEL J
IPC: C12Q1/6825
Filed: 1994-10-26
Abstract: A self-addressable microelectronic device is designed and fabricated to actively carry out and control multi-step and multiplex molecular biological reactions in microscopic formats.
Patent NZ-304186-A (NZ)
Title: Boot sole comprising at least one woven polyaramid layer embedded therein
Inventor: VAZ GUY ANDREW
IPC: A43B13/12
Filed: 1996-02-28
Abstract: A blast and fragment resistant polyester or polyether-based polyurethane boot sole (13) is described, comprising embedded protective material composed of at least one woven polyaramid (Kevlar) layer (18). One or more layers of graphite fibres, ceramic fibres, S-glass fibres or mineral fibres may be also interwoven with or placed between the polyaramid layers.
Patent NZ-310079-A (NZ)
Title: differential assay for primary sclerosing cholangistis, type 1 autoimmune hepatitis and ulcerative colitis
Inventor: TARGAN STEPHAN
IPC: G01N33/569
Filed: 1996-06-05
Abstract: A method of detecting the presence of a perinuclear anti-neutrophil cytoplasmic antibody (p-ANCA) associated with type 1 autoimmune hepatitis in a sample is claimed comprising: a) contacting fixed neutrophils (as defined in the specification) with a sample and a detectable secondary antibody under conditions suitable to form an immune complex of neutrophil, p-ANCA and detachable secondary antibody (as defined in the specification); b) separating unbound secondary antibody from the immune complex and c) detecting the staining pattern of the complex as compared to a control (as defined in the specification).
Patent NZ-330261-A (NZ)
Title: Security device for luggage comprising a wire netting container with a draw line and a locking mechanism
Inventor: SCHLIPPER ROBERT W
IPC: E05B73/00
Filed: 1998-04-22
Abstract: A security device, for a backpack (51), comprises a cover in the form of a wire netting (50) that is held snugly to the backpack by a draw line (53). The draw line is taughtened and locked tight with a locking mechanism (54). The cover prevents tampering with or removing the backpack from the wearer, and especially the slicing open of backpack to remove its contents. <IMAGE>
Patent NZ-331227-A (NZ)
Title: Underwater cleaning of water-borne vessels including preventing contaminants being discharged into the water
Inventor: THEW TONY PIKE
IPC: B63B59/06
Filed: 1999-08-30
Abstract: Apparatus 1 for the cleaning of an object includes cleaning means 2 for cleaning a surface of the object and a housing 3 for cleaning means.  Transportation means 4 for transporting contaminants removed from the surface away from the object and collection means 8 for collecting contaminants thus transported.  Collection means 8 are in the form of a bag constructed to allow water to flow out the bag and to trap contaminants within the bag.
Patent NZ-332776-A (NZ)
Title: Cytostatic cholesterol derivatives with an oxo group and a conjugated double bond in the steroid nucleus
Inventor: AXELSON MAGNUS
IPC: A61K31/575
Filed: 1997-05-29
Abstract: These compounds of formula (I) wherein one of R and R' is OH and the other is H,  have utility in the treatment of conditions associated with rapidly growing cells and cancers such as melanoma.
Patent NZ-335701-A (NZ)
Title: Billing system for telecommunications system, customer terminals transmit charge data record sent to dedicated billing server
Inventor: GINZBOORG PHILIP
IPC: G06Q20/00
Filed: 1997-11-11
Abstract: In a telecommunications system, a customer terminal CT negotiates with a server providing a service such as video on demand terminal VoD.  Once the customer has agreed on the terms of the provision of the service, a charge data record is sent to a billing server BS'.  Further charge data records are sent to the billing server as long as the service is being provided to the customer terminal.  The billing server collects the charge data records, and forwards them to the billing system of the telecommunications network for preparation and despatch of bills to the customers.
Patent NZ-335882-A (NZ)
Title: 2-Imidazolinylaminoindazole compounds useful as alpha-2 adrenoceptor agonists
Inventor: CUPPS THOMAS LEE
IPC: A61P11/00
Filed: 1997-11-21
Abstract: A compound of formula I wherein: R1 is hydrogen or C1-3 alkanyl, R2 is hydrogen, C1-3 alkanyl or nil, R3 is selected from hydrogen, unsubstituted C1-3 alkanyl, amino, hydroxy, mercapto, C1-3 alkylthio or alkoxy, C1-3 alkylamino, C1-3 dialkylamino, cyano and halo, R4 and R5 are each independently selected from hydrogen, unsubstituted C1-3 alkanyl, alkenyl or alkynyl, cycloalkanyl, cycloalkenyl, unsubstituted C1-3 alkylthio or alkoxy, hydroxy, thio, nitro, cyano, amino, C1-3 alkylamino, C1-3 dialkylamino and halo, R7 is selected from unsubstituted C1-3 alkanyl or alkenyl, unsubstituted C1-3 alkylthio or alkoxy, hydroxy, thio and halo, and provided that when R2 is nil, bond (a) is a double bond and the compound is not 7-bromo-6-(2-imidazolinylamino)indazole, and enantiomers, optical isomers, stereoisomers, diastereomers, tautomers, addition salts and biohydrolyzable amides and esters thereof. These compounds are useful in the treatment of disorders that are modulated by alpha-2 adrenoceptors.
Patent NZ-337321-A (NZ)
Title: Method of waste pipe into trap from above and through drainage outlet, and forming liquid odour seal
Inventor: ALLEN DENNIS JOHNSON
IPC: E03C1/22
Filed: 1999-08-18
Abstract: Waste pipe 17 is installed through drainage outlet 15 in trap chamber 1 with its outlet located below trap outlet 7.
Patent NZ-505065-A (NZ)
Title: Peroxy carbonate derivatives useful in polymerisation or curing reactions
Inventor: BOVENKAMP-BOUWMAN ANNA GERDINE
IPC: C07C409/22
Filed: 1998-12-10
Abstract: A process for preparing a monoperoxy ester or monoperoxy carbonate of formula I HOO-C(R1)(R2)-OOC(=O)-O-R3 wherein R1 and R2 are independently hydrogen, or optionally substituted alkyl, cycloalkyl, aryl, aralkyl or alkaryl and R3 is independently optionally substituted alkyl, cycloalkyl, alkyl, aralkyl or alkaryl, which groups may include linear or branched alkyl moieties; comprises reacting the corresponding ketone peroxide of formula II: HOO-C(R1)(R2)-OOH with an acid halogen or halogen formate of formula Ill: H-C(=O)-O-R3 in an inert two-phase solvent system comprising polar solvents. Diperoxy esters, diperoxy carbonates and their mixed form peroxy ester peroxy carbonate of formula R4-O-C(=O)-OO-C(R1)(R2)-OOC(=O)-O-R3 a monoperoxy carbonate of formula (I) HOO-C(R1)(R2)-OOC(=O)-O-R3 a mixed diperoxide of formula V R7-CH2-C(R6)(OR5)-OO-C(R1)(R2)-OOC(=O)-O-R3 (wherein R1 to R3 are defined above and R4 to R7 are as defined in the specification) are disclosed and are useful as polymerization initiators, curing agents for unsaturated polyesters and modifying agents.
Patent NZ-505234-A (NZ)
Title: Pnematic valve actuator having piston bypass
Inventor: VAN DER BLOM NICOLAAS
IPC: F16L37/12
Filed: 1998-11-19
Abstract: A valve actuator with an activating pin of a simple construction, has a housing (100) connected to a pressure medium source, a coupling section (110) to receive the valve to be actuated, a cylinder (70) containing a piston and coupled to the activating pin and a conducting channel (71, 72, 73, 74). In the first position the piston (77) is at a first predetermined distance from the first end (92) of the cylinder (70). In the second position the piston (77) is at a second (larger) distance from the first end (92) of the cylinder (70). The channel (71, 72, 73, 74) allows the conduction of gaseous and/or liquid media between the cylinder (70) and the coupling section (110) when the piston is in the first position and inhibits the conduction when the piston is in the second position.
Patent NZ-505318-A (NZ)
Title: Mortar applicator including slidable hopper on a frame
Inventor: WAN ALEC WALTER
IPC: B28B5/00
Filed: 2000-06-21
Abstract: An apparatus for applying mortar to a surface of one or more masonry units comprises: a) a combination template and guide means 1 including at least one cross member 3 and a plurality of elongate frame members 4a-4d affixed at one end to cross member 3 and laterally spaced to define one or more regions on one surface of the one or more masonry units which are to receive a supply of mortar; b) a hopper 2 with base is adapted to slidably engage at least two frame members of the template and guide means and c) at least one opening 8a, 8b in the base of hopper 2 corresponds to at least one region to receive a supply of mortar. Hopper 2 may receive a supply of mortar and is slidably moved along the frame members thereby disposing a supply of mortar on the at least one region of the one or more masonry units.
Patent NZ-506254-A (NZ)
Title: Liquid herbicide composition, applied to plant foliage, containing siloxane surfactant to enhance biological effectiveness of herbicide
Inventor: JIMOH GANIYU A
IPC: A01N63/00
Filed: 1999-02-12
Abstract: A liquid composition for application of a water-soluble exogenous chemical substance to foliage of a plant following dilution in a suitable volume of water, comprising a continuous aqueous phase, wherein is dissolved said water-soluble exogenous chemical substance in an amount which is biologically effective when the composition is diluted in said suitable volume of water and applied to said foliage, and wherein is dispersed a discontinuous oil phase that comprises (a) an adjuvant amount of a siloxane surfactant of formula (I) where x is an integer or average of integers of 0 to about 100, y is an integer or average of integers of 1 to about 30, each m is independently an integer of 1 to about 20, each n is independently an integer of 1 to about 30, each R group is independently a hydrogen or C1-6 hydrocarbyl group, each R' group is independently a hydrogen or C1-4 alkyl group, and each R" group is independently a C1-20 hydrocarbyl or acyl group, and (b) a substantially water insoluble organic solvent for said siloxane surfactant, in an amount such that substantially all of said siloxane surfactant is contained in or associated with said oil phase.
Patent NZ-509778-A (NZ)
Title: Phenyl xanthine derivatives
Inventor: DALUGE SUSAN MARY
IPC: A61P31/04
Filed: 1999-08-11
Abstract: Compounds of formula (I), processes for their preparation, pharmaceutical formulations containing them, and their use in medicine, particularly in the prophylaxis and treatment of inflammatory conditions, immune disorders, septic shock, circulatory disorders, and gastrointestinal inflammation and disorders are disclosed, wherein the variables shown in the formula (I) are as described in the specification.