baber/WOPTO huggingface dataset:
Patent EP-0501399-A1 (EP)
Inventor: WANG NANJIN
IPC: C12R1/365
Filed: 1992-02-25
Abstract: Novel physiologically active substance, kanglemycin C, having a molecular weight of 326 and is isolated from the fermentation broth of  Nocardia mediterranei   var.   kanglensis  1747-64 which belongs to the genus  Nocardia . Kanglemycin C has an immunosuppressive activity and inhibits proliferation of tumor cells.
Patent EP-0506108-A1 (EP)
Inventor: HAMANO HIROYUKI
IPC: G02B15/173
Filed: 1992-03-27
Abstract: A zoom lens of the rear focus type is disclosed, comprising, in the order from the object side, a first lens unit having a positive refractive power, a second lens unit having a negative refractive power, a third lens unit having a positive refractive power, a fourth lens unit having a positive refractive power, and a fifth lens unit having a negative refractive power, wherein zooming is performed by moving the second and fourth lens units, and focusing is performed by moving the fourth lens unit.
Patent EP-0508420-A1 (EP)
Inventor: YAMAJI MICHIO C O FUJIKIN INCO
IPC: F16L19/03
Filed: 1992-04-09
Abstract: A pipe joint thrust ring (13) to be interposed between a joint member of a pipe joint and a connecting threaded member rotatably fitted to the joint member. The thrust ring (13) comprises a C-shaped body in the form of a circle partly cut away and having spring elasticity. The inner width between opposed ends of the C-shaped body is smaller than the outside diameter of the joint member and can be increased to a value equal to the outside diameter of the joint member.
Patent EP-0519234-A1 (EP)
Inventor: GERHARD HELMUT
IPC: B65D88/12
Filed: 1992-05-25
Abstract: In order to be able to fix a small or medium-sized container directly to securing elements present on vehicle loading surfaces for ISO containers as well as to insert it in ISO containers or container frames, only one (23) of two fittings (23, 27) present at opposite ends of the container is attached rigidly while the other one (27) can be pivoted between an operating position, in which it projects over the outer dimension of the container, and a position of rest in which it is situated within the outer dimension of the container. 
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Patent EP-0572708-A1 (EP)
Inventor: ARAI KAZUYOSHI
IPC: C02F1/461
Filed: 1992-06-05
Abstract: The electrolytic ionized water producer is provided with a control circuit (30) which operates at least a polarity reversing relay (21) provided in a circuit for applying a DC voltage to a positive electrode (5) and a negative electrode (4), detects water supply and stop of water supply with a signal from a flow rate sensor (10) and applies a DC voltage to the respective electrodes at a normal connecting positon during water is supplied to produce ionized water, sets a scale removing period of time corresponding to a water supplying period of time in detecting the water supplying period of time with a signal from the flow rate sensor, and applies a DC voltage to the respective electrodes at a reverse connecting position only for the period of time of scale removing operation in every water supplying operation; thus it is made possible to remove scale properly.
Patent EP-0520255-A1 (EP)
Inventor: WEISS DIETER
IPC: F16K11/065
Filed: 1992-06-12
Abstract: A hydraulic working implement with a working cylinder (2) comprises a working piston (3), which is displaceable in the working cylinder (2) and one side (A1) of which can be acted upon by a pressure fluid, a piston rod (4) arranged on the other side (A2) of the working piston (3), a restoring spring (15, 16) acting on the working piston (3), a supply reservoir for the pressure fluid, a pump (5) driven by a motor (6), a directional control valve (8) and lines (14, 26, 27, 28, 29). The working cylinder (2) with its piston (3), the pump (5), the motor (6), the directional control valve (8) and the supply body form an independent construction unit (1) which can be mounted in a cohesive manner. The space in the working cylinder (2) which contains the piston rod (4) serves as supply reservoir for the pressure fluid. The directional control valve (8) controls as a function of pressure the connection between the supply reservoir and the suction side of the pump (5), the connection between the pressure side of the pump (5) and that side of the piston which can be acted upon by the pressure fluid, and also the connection between the supply reservoir and the side which can be acted upon by pressure fluid. <IMAGE>
Patent EP-0521388-A1 (EP)
Inventor: GERGELY GERHARD DR
IPC: A61K9/107
Filed: 1992-06-25
Abstract: An aqueous solution or dispersion for oral intake of at least two different pharmaceutical agents is prepared by dissolving or suspending at least two different effervescent, soluble and/or disintegrating mixtures in the form of tablets or granules, each of which contains a different agent or a different combination of agents, in one and the same amount of water. At least one of the tablets may be employed only as a fragment, and at least one of the mixtures may weigh less than 2000, preferably less than 1500, in particular less than 1000, mg. In particular, at least one of the mixtures contains a diuretic, especially hydrochlorothiazide and/or furosemide, and at least one of the other mixtures contains a beta blocker and/or a vasodilator, in particular naftidrofuryl, calcium antagonist, ACE inhibitor, alpha-1 blocker. Effervescent, soluble and/or disintegrating mixtures of this type in the form of tablets or granules are preferably used for the treatment of hypertension. Other combinations of agents are suitable for the treatment of asthma, osteoporosis or for ulcer therapy.
Patent EP-0521424-A1 (EP)
Inventor: KIM SANG H
IPC: H02J15/00
Filed: 1992-06-27
Abstract: A shunt connected energy stabilizing system with isolation switching for providing stored energy to loads or to a utility or industrial electrical distribution system or source of electrical power. An energy backup and recovery system stores energy in a superconducting magnet and releases the energy to a real power/reactive power (VARs) generator which in turn delivers energy to either the loads or to both the loads and the source of electrical power. During periods of voltage sag or power outage, an isolation switch provide a means for isolating the loads from the source of power so that energy can be supplied to the loads only to provide "ride-thru". In effect, the isolation of the load sheds this load from the power system, thereby boosting the rest of the electrical distribution to a level so that other loads on the power system are not disturbed by the voltage sags. By supplying energy to the loads only, small superconducting magnets can be used thereby providing economic and size advantages.
Patent EP-0524511-A1 (EP)
Inventor: TIRPAK ROBIN E
IPC: C07C263/18
Filed: 1992-07-10
Abstract: The present invention is directed to a process for the preparation of an aqueous dispersion of a blocked polyisocyanate by reacting an aqueously dispersed polyisocyanate having an isocyanate content of at least 12% by weight, based on the weight of the polyisocyanate, with a monofunctional blocking agent which is more reactive with isocyanate groups than water at an equivalent ratio of monofunctional blocking groups to isocyanate groups of 0.5:1 to 2:1. 
     The present invention is also directed to the aqueously dispersed blocked polyisocyanates prepared by this process and to compositions containing these polyisocyanates and an isocyanate-reactive compound.
Patent EP-0533202-A1 (EP)
Inventor: LEWIS KENRICK MARTIN
IPC: C08J9/14
Filed: 1992-09-18
Abstract: Composition and process for production of rigid polyurethane and polyisocyanurate foam, and foam made from such composition and by such process. A composition for production of rigid polyurethane foam includes a) an organic compound containing at least 1.8 isocyanate-reactive groups per molecule; b) an organic polyisocyanate selected from the group consisting of: b1) alkyl or cycloalkyl polyisocyanates having at least two isocyanate groups, and in which the alkyl portion contains 2-6 carbon atoms; and b2) aromatic polyisocyanates containing at least 2 isocyanate groups, and at least two six-membered aromatic rings which are fused together or are joined by a carbon-carbon bond or are linked by a divalent linkage selected from the group consisting of alkylene groups of 1-6 carbon atoms, -O-, -CO-, -CO₂-, -S-, and -SO₂-; c) a catalytically effective amount of a catalyst capable of promoting formation of urethane bonds; d) an effective amount of a hydrochlorofluorocarbon blowing agent; and e) a foam stabilizing amount of a hydrolytically stable siloxane-oxyalkylene block copolymer surfactant containing capped hydroxyl groups in the oxyalkylene portion of the molecule. A process for making rigid polyurethane foam involves reacting and foaming such composition.
Patent EP-0586741-A1 (EP)
Inventor: NAKAGAWA AKIRA TOMEI SANGYO KA
IPC: C11D3/386
Filed: 1992-10-19
Abstract: A method for cleaning a contact lens, which comprises diluting an enzyme-containing aqueous solution containing an effective amount of serine protease and from 30 to 95% by weight of glycerol with a diluting solution containing from 0.05 to 5% by weight of an anionic surfactant having no polyoxyethylene glycol unit and from 0.005 to 0.1% by weight of ethylenediamine tetraacetate to a glycerol concentration of not higher than 5% by weight, to obtain a treating solution, and immersing a contact lens in the treating solution.
Patent EP-0498500-A1 (EP)
Inventor: DUIPMANS HENDRICUS JACOBUS
IPC: H01H47/00
Filed: 1992-01-31
Abstract: An appliance at least comprises an electric motor and a circuit for driving the electric motor, which circuit comprises a first pulse switch (S1) for generating a first pulse, first switching means (µC, T) with a holding capability, to perform a first switching function in response to the first pulse, a second pulse switch (S2) for generating a second pulse, second switching means (Th, R) with a holding capability, to perform a second switching function in response to the second pulse, and main switching means (R1) for switching the electric motor (M), the first switching function in combination with the second switching function being adapted to control the main switching means (R1). Optionally, the circuit may comprise control means (Tr) for controlling the electric motor (M), and a third pulse switch (S3) for resetting the first switching function.
Patent EP-0545481-A1 (EP)
Inventor: SCHUH DANA F
IPC: B41M5/382
Filed: 1992-11-26
Abstract: Apparatus and method for delaminating a composite sheet structure of the kind comprising a vertically frangible layer having a first surface adhesively bonded to a first sheet at a substantially uniform strength and an opposite surface abutting areas which are, respectively, adhesively bonded to a second sheet at strengths less or greater than the uniform strength and having a marginal portion or tab extending beyond the first sheet. The composite sheet structure is fed into the nip of upper and lower peel rollers and upon passage therethrough a strip sheet roller is rotated into position to bend and hold the laminate against the upper peel roller in a position to fracture the tab from the first sheet. On reversal of the feed direction and passage of the laminate back through the nip of the strip sheet and upper peel rollers, the thicker "keeper sheet" of the flexed laminate breaks from the "throw-away" sheet containing the tab, at the preformed tab. A roller configuration and drive train structure are provided, for a more predictable and repeatable steady state condition and allows for control of the location of the peel point.
Patent EP-0497457-A1 (EP)
Inventor: JOYCE MARTIN JOHN
IPC: F02D9/02
Filed: 1992-01-13
Abstract: An air induction system for an internal combustion engine has a dual choke inlet (11, 12), a spindle (23) passes diametrically across both chokes (11, 12), a pair of throttle blades (21, 22) are secured to the spindle (23) for rotation therewith, each throttle blade (21, 22) being located in a different one of the chokes (11, 12), the throttle blades (21, 22) being angularly offset from each other.
Patent EP-0551702-A1 (EP)
Inventor: TAHARA MASAAKI
IPC: C23C8/24
Filed: 1992-03-13
Abstract: A method of nitriding nickel alloy comprising heating nickel alloy in an atmosphere of fluorine- or fluoride-containing gas to fluorinate the nickel alloy and heating the fluorinated nickel alloy in a nitriding atmosphere. The nitrided nickel alloy has an improved surface hardness with a deep uniform nitrided layer on its surface.
Patent EP-0508616-A1 (EP)
Inventor: TRINKL GERD
IPC: B22C23/02
Filed: 1992-03-17
Abstract: Earthed bodies, such as foundry sand moulds and cores, having an electrical resistivity of more than 10⁹ ohm. cm. at 10 kv, have an electrically conductive liquid applied to them prior to being coated by bringing tribo-electrically charged particles of coating material having an electrical resistivity of at least 10¹⁰ ohm.cm. at 10 kv into contact with them. The electrically conductive liquid may be water or an aliphatic or aromatic alcohol, carboxylic acid, sulphonic acid or amine, and preferably contains an electrolyte such as a salt containing chloride, nitrate, sulphate, carbonate or phosphate anions and sodium, potassium, lithium, ammonium, hydrazinium or guadinium cations.
Patent EP-0516394-A1 (EP)
Inventor: KURACHI YASUO
IPC: C01B31/02
Filed: 1992-05-27
Abstract: A novel non-aqueous fluid possessing improved electrorheological effect is provided. Carbonaceous powder resulting from heat treatment of polyaniline powder is dispersed in an insulating oily medium to form an electrorheological fluid.
Patent EP-0517432-A1 (EP)
Inventor: ASSAF GAD
IPC: A01G9/24
Filed: 1992-05-28
Abstract: Growing plants (13) in a greenhouse (12) produce water vapor during the day due to plant transpiration. Warm, moist air in the greenhouse during daytime is cooled to recover water from the water vapor in the air. The recovered water is available for irrigating the plants. The air in the greenhouse is both cooled and dried during daytime by exchanging heat in the air with water in a reservoir (15) which is warmed thereby. During nighttime, water in the reservoir is cooled by exchanging heat in the water with ambient air in preparation for repeating the cooling of air in the enclosure with cool water during the next day.
Patent EP-0521650-A1 (EP)
Inventor: SAWADA HIROKI
IPC: C10M105/20
Filed: 1992-06-25
Abstract: A working fluid composition for use in a refrigeration system which comprises a refrigerating oil comprising a compound having one or more ketone groups in the molecular structure as a base oil and a hydrofluorocarbon.
Patent EP-0523978-A1 (EP)
Inventor: JONES DAVID S
IPC: C07F9/655
Filed: 1992-07-15
Abstract: Phosphoramidites of the formula
       
    where R is a base-labile protecting group, R¹ and R² are individually alkyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 8 carbon atoms, or aryl of 6 to 20 carbon atoms or are joined together to form with the nitrogen atom a cyclic structure of 4-7 carbon atoms and 0 to 1 annular chalcogen atoms of atomic number 8 to 16, G is a hydrocarbylene group of 1 to 20 carbon atoms and Z is a hydroxy-protected vicinal diol group bound to G by one of the vicinal diol carbon atoms or a disulfide group and bound to G by one of the sulfur atoms of the disulfide group, with the proviso that G is of at least 4 carbon atoms when Z is said disulfide group are used in conventional automated oligonucleotide synthesis to introduce a functional aldehyde or thiol group on the 5′ end of the oligonucleotide to thereby provide a reactive site on the oligonucleotide that may be used to conjugate the oligonucleotide to molecules that contain a free amino group or an electrophilic center reactive with a thiol group.
Patent EP-0552555-A1 (EP)
Inventor: SALEH RAMZI YANNI
IPC: C08C19/08
Filed: 1992-12-16
Abstract: The present invention relates to a process for depolymerizing and dehalogenating rubber materials by heating the rubber materials with neutral liquid water at temperatures from about 200°C up to the critical temperature of water at autogenous pressure. The process has utility in degrading rubber materials, and further does not release hydrogen halogen into a gas phase.
Patent EP-0538144-A1 (EP)
Inventor: MICHAUD HERVE
IPC: B21C51/00
Filed: 1992-10-16
Abstract: Method for continuously measuring the mechanical characteristics of a strip, in particular a continuously produced steel strip, characterised in that, at a defined point on the production line:   - a known localised deformation is imparted to the strip such that in at least one zone of the surface of the strip, the deformation is partially plastic; - in the plastically deformed zone of the surface, at least one surface strain is evaluated.   <IMAGE>
Patent EP-0536099-A1 (EP)
Inventor: LINDROTH LARS MAGNUS
IPC: H04B7/26
Filed: 1992-09-11
Abstract: A method for avoiding an unnecessarily high energy consumption of mobile stations which are included in a digital time-multiplex mobile telephony system. In an idle mode, each of the mobile stations normally listens on only each Nth time slot of a channel which, among other things, is intended for the transmission of paging messages, e.g. the CCCH-channel in GSM. In order to reduce the time of establishing a call connection, the system includes the possibility of applying a so-called extended page mode, wherein a time slot, e.g. time slot N, may contain information instructing the mobile stations to listen also on an additional time slot, e.g. time slot N+2. According to the invention, the extended page mode can be applied significantly with regard to time gain and increased energy consumption, in the following manner : There is decided a percentage which corresponds to a maximum value for the percentage of paging messages that may be transmitted in the extended page mode. A decision is then reached as to whether an extended page mode is used, depending, in each separate case, whether or not there is a need for an extended page mode, whether or not the additional time slot has a free space, and whether or not the percentage decided has been exceeded.
Patent EP-0509085-A1 (EP)
Inventor: GLUCK DAVID G
IPC: C08J9/14
Filed: 1991-10-28
Abstract: Un procédé permet de produire un plastique alvéolaire rigide à cellules fermées en polyisocyanurate à partir d'un mélange moussognène comprenant un polyisocyanate organique, un polyol, un agent gonflant et un catalyseur. On utilise un polyol de polyester comme le seul polyol et comme agent gonflant du chlorodifluorométhane ou un mélange de chlorodifluorométhane et d'au moins un autre agent gonflant.
Patent EP-0569488-A1 (EP)
Inventor: MONROE BRUCE MALCOLM
IPC: C09D4/00
Filed: 1992-01-29
Abstract: L'invention se rapporte à des systèmes d'amorçage pour des compositions photopolymérisables. En particulier, l'invention se rapporte à des compositions photopolymérisables dont le système d'amorçage comprend un colorant anionique combiné avec un co-amorceur à base d'anion de borate.
Patent EP-0528001-A1 (EP)
Inventor: NEUGEBAUER CONSTANTINE ALOIS
IPC: H01L21/50
Filed: 1991-12-20
Abstract: Procédés d'assemblage par lots destinés à la mise sous boîtier à haute densité de puces à semi-conducteurs de puissance dans des boîtiers hermétiques minces, qui consistent à former sur des rangées de puces de silicium des contacts en feuille collés par thermocompression, à préparer des rangées de couvercles en céramique qui contiennent des habillages de cuivre en liaison directe sur la surface supérieure et la marge inférieure et des conducteurs sphériques à haute intensité à travers les couvercles, à emboutir les rangées de godets en Cu/Mo/Cu ou en cuivre, à monter par matriçage une puce à semi-conducteurs dans chaque godet respectif, à aligner en les superposant une rangée de couvercles avec une rangée de godets, et à braser par fusion de manière à fermer hermétiquement tous les boîtiers hermétiques minces au sein d'une série alignée de rangées de godets et de couvercles.
Patent EP-0529094-A1 (EP)
Inventor: MIYAKE AKITAKA
IPC: C08J5/12
Filed: 1992-02-28
Abstract: La présente invention permet de réaliser des objets moulés souples au toucher par collage d'une feuille de revêtement souple au toucher à la surface de l'objet moulé. Il est possible de créer aisément un film de revêtement souple au toucher même sur un objet présentant une surface inégale ou courbe. Cette feuille de revêtement comporte une couche souple au toucher se composant d'une résine contenant principalement au moins des particules sélectionnées dans un groupe constitué de perles élastiques et d'une matière poreuse inorganique, ainsi que de résine d'uréthanne. On introduit ladite feuille dans le moule métallique de manière à la mouler dans ce dernier, afin d'obtenir un produit souple au toucher. La feuille de revêtement est très ductile et ne casse pas pendant le moulage.
Patent EP-0581880-A1 (EP)
Inventor: RHODES KENNETH HERBERT
IPC: A23L29/231
Filed: 1992-04-23
Abstract: On décrit des systèmes de substitution de matière grasse à base de protéine et/ou de glucides, ainsi que leurs procédés de production selon lesquels on modifie des particules provenant de protéines ou de glucides et qui imitent des globules de matière grasse, en les encapsulant dans une membrane qui reproduit plus fidèlement les caractéristiques de globules de graisse naturelle. La membrane présente une structure de liposomes constituée de lipides, en particulier de phospholipides de liposomes. Des additifs alimentaires à base de liposomes encapsulés, ainsi que des procédés de préparation et d'utilisation de ces additifs sont aussi décrits. L'invention se rapporte d'autre part à un procédé de préparation d'un succédané de matière grasse à partir de lait caillé. Celui-ci peut comprendre un additif protéique tel que la caséinate. Le procédé préféré de formation de caillé consiste à dénaturer et à former le caillé à la vapeur. Une particule de protéine de liposome encapsulée typique peut aussi comprendre de la cellulose microcristalline. En outre, une seconde couche de caséine peut aussi être utilisée pour encapsuler la particule.
Patent EP-0586584-A1 (EP)
Title: Interface d'ordinateur central haute performance pour reseaux atm
Inventor: TRAW C BRENDAN S
IPC: H04L12/56
Filed: 1992-05-26
Abstract: L'invention se rapporte à une interface d'ordinateur central (1) pour réseau en mode de transfert asynchrone (ATM), qui comprend un segmenteur (2) et un réassembleur (3). Cette interface d'ordinateur central (1) est connectée à un commutateur ATM Sunshine (7) par l'intermédaire d'un convertisseur électrique/optique (6) et à une station de travail IBM RS/6000 (4) par l'intermédaire d'un bus MicroChannel (5). Le réassembleur (3) comporte trois composants, appelés respectivement: Linked List Manager, Dual Port Reassembly Buffer et SONET Interface and VCI Lookup Controller, qui sont capables de fonctionner conjointement une fois initialisés et configurés. Ces composants ont la capacité de réassembler une cellule ATM en moins de 2,7 microsecondes.