baber/WOPTO huggingface dataset:
Patent EP-0552323-A1 (EP)
Title: Method of transmitting signals in an ir remote-control system
Inventor: THALER MARKUS
IPC: H04Q9/14
Filed: 1992-05-27
Abstract: To transmit, from a transmitter to a receiver, signals triggered by prolonged depression of a button, the invention calls for repeat signals (R) to be transmitted while the button is kept depressed. Releasing the button triggers a separate switch signal (S). A burst/pause modulation technique is used to transmit the repeat and switch signals (R and S), the information units being defined by different burst-separation lengths. The burst separations and burst packets are chosen such that IR transmitters with only limited power supplies can be used.
Patent EP-0594639-A1 (EP)
Inventor: KALASKIE WILLIAM S
IPC: F16K1/30
Filed: 1992-05-22
Abstract: Dans cette invention un mécanisme de connexion de la soupape du cylindre de commande comprend un écrou de capot (28) comportant des filetages externes (30) et reçoit une tige de soupape externe (32), un élément de soupape (12) dont l'extrémité supérieure est pourvue de filetages internes et externes, lesdits filetages externes étant en prise avec les filetages externes de l'écran de capot, et un contre-écrou (92) ou un carter (40) du vérin comportant un prolongement vers le bas (94, 60) pourvu de filetages internes (96, 58) qui se mettent en prise avec les filetages externes de l'extrémité supérieure de l'élément de soupape. Des espaces intermédiares (42, 44), des ouvertures (64, 66) et un contact direct du contre-écrou (92) ou du carter de vérin (40) contre la surface supérieure de l'extrémité supérieure (100, 56) de l'élément de soupape (74, 12) ont pour effet d'éloigner les forces initiales ou d'impact du contre-écrou (92) ou du carter afin qu'elles contournent ces derniers pour qu'elles pénètrent dans l'élément de soupape (74, 12), en contournant ainsi complètement le mécanisme d'étanchéite qui comprend l'écrou de capot (90, 28).
Patent EP-0588913-A1 (EP)
Inventor: FROST GEORGE W
IPC: C04B41/63
Filed: 1992-05-15
Abstract: Compositions à base d'acrylate ou de méthacrylate utilisées dans le revêtement de surfaces poreuses, ladite composition comprend a) 90 à 99,9 % de monomères d'acrylate et/ou de méthacrylate, et b) 0, 1 à 5 % de cire. La cire utilisée dans ces compositions est soluble dans les monomères d'acrylate et/ou de méthacrylate lorsque lesdits monomères sont à l'état liquide. La cire n'est pas compatible avec un revêtement durci formé à partir de la polymérisation des monomères d'acrylate et/ou de méthacrylate. Lesdites compositions durcissent pour produire une surface non collante en une durée très courte comparée à des compositions antérieures d'acrylate ou de méthacrylate constitués de manière similaire.
Patent EP-0542985-A1 (EP)
Title: Debitmetre pour turbine
Inventor: GUNTER MICHAEL A
IPC: G01F1/115
Filed: 1992-06-05
Abstract: Débitmètre (10) pour turbine avec ensemble rotor (12) ayant un palier de poussée et radial intégré (14). Le palier (14) possède une forme de boîte sensiblement cylindrique et est pourvu d'un alésage (38) d'arbre s'étendant uniquement partiellement à travers la boîte cylindrique de sorte que l'on peut monter le palier sur un arbre à extrémité arrondie (40) pointant dans le sens amont.
Patent EP-0586577-A1 (EP)
Title: Cellulose pulps of selected morphology for improved paper strength potential.
Inventor: VINSON KENNETH DOUGLAS
IPC: D21H11/18
Filed: 1992-05-26
Abstract: Cellulose pulp compositions of selected fiber morphology are disclosed. Of particular interest, are morphological forms of wood fibers with the potential to achieve improved paper strength without suffering the penalty of slow drainage rate. These cellulose pulps are especially useful for efficiently producing paper structures such as tissue paper of requisite strength.
Patent EP-0641164-A1 (EP)
Inventor: WILLIAMS GARETH GLENFIELDS
IPC: A01N59/16
Filed: 1992-08-03
Abstract: PCT No. PCT/GB92/01427 Sec. 371 Date Apr. 4, 1994 Sec. 102(e) Date Apr. 4, 1994 PCT Filed Aug. 3, 1992 PCT Pub. No. WO93/02557 PCT Pub. Date Feb. 18, 1993.The instant invention concerns a wood preservative composition comprising a synergistically effective amount of (a) a cuprammonium compound and (b) tebuconazole to preserve wood.
Patent EP-0601068-A1 (EP)
Inventor: OVSHINSKY STANFORD R
IPC: H01L27/115
Filed: 1992-08-17
Abstract: Mémoire à une seule cellule multibit, à semiconducteur, à haute vitesse, directement écrasable, caractérisée par le fait qu'elle présente une pluralité de configurations stables, non volatiles et détectables, d'ordre local atomique et/ou électronique, à laquelle des signaux d'entrée électriques de tension d'impulsion et de durée variables peuvent avoir accès de façon sélective et répétée. L'invention concerne également un type unique de semiconducteurs microcristallins qui peuvent être modulés, dans une phase cristalline, pour prendre n'importe quelle position parmi une grande gamme dynamique de positions différentes du niveau Fermi tout en maintenant une largeur de bande interdite pratiquement constante sur toute ladite gamme, même après qu'un champ de modulation ait été enlevé. Les mémoires présentées se caractérisent par une stabilité améliorée obtenue par des variations de la composition du matériau semiconducteur à partir duquel lesdites mémoires sont fabriquées. Les mémoires peuvent comprendre un élément de contact électrique constitué soit de silicium amorphe seul ou bien de silicium amorphe en combinaison avec une couche de carbone amorphe. Les mémoires (30) peuvent se présenter sous la forme de régions (36) de matériau de mémoire entourées de couches d'oxyde (20, 39). Les mémoires peuvent également constituer une matrice pourvue de diodes d'accès, formée entre les couches de type N (18) et les régions de type P (24), les mémoires étant situées aux intersections de lignes de rangée formées par les régions N + (12) et des lignes de colonne (42).
Patent EP-0602188-A1 (EP)
Inventor: BAUST JOHN G
IPC: A61B18/02
Filed: 1992-09-04
Abstract: A closed end surgical cryoprobe instrument with probe shaft diameter of 3 millimeters or less is made to achieve and maintain freezing zone temperatures close to that of the liquid cryogenic refrigerant. Using sub-cooled liquid nitrogen at approximately -208 DEG  C. freezing zone temperatures as low as -206 DEG  C. can be achieved in under 1 minute. The liquid nitrogen supply tube is provided with a plurality of small vent holes to vent gas formed or present in the refrigerant supply tube to the return refrigerant flow channel. The vent holes also allow small amount of liquid nitrogen to vent into the return flow channel to further reduce the temperature differential between the sub-cooled liquid nitrogen supply and the counter-current flowing return refrigerant.
Patent EP-0567608-A1 (EP)
Title: Method of reveribly fixing a covering to a supporting surface, and parts and materials suitable for carrying out the method.
Inventor: PILLER HELMUT
IPC: E04F13/08
Filed: 1992-10-15
Abstract: The invention concerns a covering (6) designed to be laid on a supporting surface and fixed reversibly to the supporting surface (3) by magnetic attraction. In order to ensure high precision and ease of laying, magnetically attracting or magnetically attracted material (9) in the form of a freely flowing material is integrated, at the covering-manufacturing stage, in the part (8) of the covering designed to lie against the supporting surface.
Patent EP-0611305-A1 (EP)
Title: Stabilisation de l'interferon humain
Inventor: STEWART WILLIAM E II
IPC: A61K47/48
Filed: 1992-09-30
Abstract: Des compositions susceptibles de stabiliser l'interféron humain sont décrites ici, ainsi que des préparations pharmaceutiques pouvant être utilisées pour des applications topiques. Des stabilisants à base d'amine, tels que des amines aliphatiques primaires, et des stabilisants anioniques tels que des organosulfates de lithium protègent les interférons humains contre la détérioration et leur confèrent une stabilité améliorée lors du stockage. Cet interféron contenant des stabilisants peut être ajouté à des véhicules pharmaceutiques appropriés pour des applications topiques. Les produits topiques présentent également une stabilité améliorée lors du stockage.
Patent EP-0609354-A1 (EP)
Inventor: MCGEEHIN PETER SCHOOL ROAD
IPC: G08B29/18
Filed: 1992-10-26
Abstract: Un détecteur d'incendie, en connexion avec un système de protection/alarme d'incendie, comprend une rangée de détecteurs, ou un seul détecteur, du type résistance à semi-conducteur impregné d'un métal noble. Le détecteur est sensible, du fait d'une diminution de sa résistance, à une augmentation de n'importe quel(s) paramètre(s) indicateur(s) d'incendie, à savoir les concentrations atmosphériques de CO, d'hydrogène et de vapeur d'eau, et à la température de façon qu'on puisse détecter un incendie sans regarder de quel indicateur il s'agit.
Patent EP-0609382-A1 (EP)
Inventor: WOOD ROBERT J SR
IPC: A61B1/05
Filed: 1992-10-21
Abstract: Un ensemble laparoscope est pourvu d'une caméra vidéo miniature (40, 42) montée de façon proximale ou distale dans son tube d'insertion (21) et d'un faisceau de fibres optiques (30) qui s'étend jusqu'à l'extrémité distale (14) du tube d'insertion à partir d'une source lumineuse (24) qui peut être intégrée à un processeur vidéo (20). La source lumineuse peut être constituée d'une ou de plusieurs lampes à décharge (26) à halogène métal et à faible consomation en watts, par exemple de 20 watts, et comprend un réflecteur ellipsoïdal (28) destiné à concentrer la lumière visible émise par la lampe sur l'extrémité proximale du faisceau de fibres optiques (30). La lampe (26) produit une lumière visible blanche équilibrée, mais très peu d'infrarouges.
Patent EP-0537343-A1 (EP)
Inventor: VAN DER PIEPEN ROLF
IPC: B01D1/22
Filed: 1992-04-16
Abstract: Lors du traitement thermique de liquides ou de matières pâteuses contenant des matières solides abrasives dans un récipient à double paroi pouvant recevoir un caloporteur dans l'espace situé entre la paroi interne et la paroi externe du récipient par au moins un conduit d'amenée et au moins un conduit de sortie, par exemple dans un évaporateur à couche mince pourvu d'un rotor, la paroi interne du récipient est exposée à une usure élevée. Afin d'obtenir un élément d'usure échangeable sans affecter de manière notable la conductibilité thermique, la face intérieure de la paroi interne (2) du récipient est pourvue d'une garniture (9) en un matériau résistant à l'usure et l'espace intermédiaire (10) entre la face intérieure de la paroi interne (2) du récipient et la garniture (9) est rempli d'un agent caloporteur, liquide dans les conditions d'utilisation, ayant une bonne conductibilité thermique.
Patent EP-0571587-A1 (EP)
Title: Process and device for disposing of foamed material including blowing agent, especially foams like polyurethane used as insulators in refrigerators.
Inventor: LICHTBLAU JOSEF
IPC: B29K75/00
Filed: 1992-11-27
Abstract: PCT No. PCT/EP92/02752 Sec. 371 Date Aug. 11, 1993 Sec. 102(e) Date Aug. 11, 1993 PCT Filed Nov. 27, 1992 PCT Pub. No. WO93/11885 PCT Pub. Date Jun. 24, 1993.In order to more especially to be able to dispose of appliance having foam materials containing propellant in a manner compatible with the environment such the same are introduced into a chamber (1) where foam materials are blasted or blasted off in order to render possible the detachment of the synthetic resin foam and to destroy the cell structure while releasing the propellant contained therein. In order to improve upon such disposal and more particularly to decrease the energy requirement there is the provision in accordance that the blasting or blasting away is performed by means of a cooled fluid flow, preferably, water whose temperature is below that of the boiling point of the propellant. As a result the propellants released are immediately liquified or remain liquid.
Patent EP-0551135-A1 (EP)
Inventor: NANDAGIRI ARUN
IPC: A61K/
Filed: 1993-01-09
Abstract: A single formula, mild permanent wave reducing composition and method of permanently waving or reshaping human hair that provides a strong, long lasting curl and leaves the hair soft while minimizing further damage to already damaged hair. The composition contains a cysteamine reducing agent compound selected from the group consisting of cysteamine, a cysteamine salt, and mixtures thereof; preferably alone (without a monothioglycolate; a monothioglycolic acid ester, e.g., thioglycerol; a thiolactic acid; a sulfite; a hyposulfite, or a bisulfite second reducing agent). The cysteamine compound should be present in an amount of about 7.8% to about 9.0% by weight; and sufficient additional alkali, if necessary, to bring the pH of the composition to about 7.8 to about 8.5. Optionally, a hair softening and/or moisturizing agent, such as glycerine is included in the composition in an amount of about 0.1% to about 15% by weight of the composition. The composition can be lotion or water wrapped and can be used with or without heat. Unexpectedly, the composition is applied to any type of hair, regardless of structural damage to the hair, resulting in the same degree of curl tightness and softness and can be applied much more frequently than prior art permanent wave compositions without significant damage to the hair.
Patent EP-0556572-A1 (EP)
Inventor: MAYER DIETER
IPC: F16L3/22
Filed: 1993-01-19
Abstract: The invention relates to a bundling securing means (10) for cables, pipes or the like, comprising a single-part clip which is preferably produced from plastic and can be closed to form a ring. Said clip has at least one fastening part for setting the bundling securing means (10) on a wall or on a ceiling. Furthermore, the clip has at least one movable part which, at its free end, passes into a latching hook (17) which, for closing the ring, can be inserted into an eyelet (21) in the bundling securing means (10). Moreover, the clip has an unlatching hook (19) for opening the ring. According to the invention, it is provided that a bundling securing means (10) of this type exhibits the combination of the following features:   a) the latching hook (17) interacts with the transverse web (23), of the eyelet (21), which is directed towards the lower delimiting wall (13) of the bundling securing means (10), b) the movable part (16) of the bundling securing means (10) has an unlatching hook (19), the position of which can be changed by lifting and which can thereby be transferred into its opening position.   <IMAGE>
Patent EP-0552792-A1 (EP)
Inventor: MATSUZAWA HIDEAKI
IPC: G02B6/42
Filed: 1993-01-22
Abstract: A photoreceiver which comprises a photodiode (21) and an optical lens (22) housed in a casing (20). An optical fiber (23) connected to the casing is optically coupled to the diode through the lens. An end of the fiber (23b) is positioned so that a focal point (33) generated when a light beam emitted from the end passes through the lens shifts to the lens side or opposite side thereof in the optical axis direction with respect to a light receiving face (21a) of the photodiode. Optical power density on the light receiving face is lowered to inhibit generation of a space-charge effect for suppressing intermodulation distortion. Higher return loss effect within the maximum quantum efficiency can be obtained.
Patent EP-0560280-A1 (EP)
Inventor: DOMAN MICHAEL DR
IPC: B01F11/00
Filed: 1993-03-09
Abstract: The method specified by the invention improves and/or modifies the durability of liquid, paste-like and/or pourable media and therefore of manufactured and/or treated products, by agitating the medium in a container. To achieve this, the medium is swivelled round in a container on a three-dimensional figure-of-eight track. If plants are irrigated with water treated in this way, their growth is encouraged and their vulnerability to mould fungi is reduced. <IMAGE>
Patent EP-0567849-A1 (EP)
Inventor: RAUE RODERICH DR
IPC: C07D417/12
Filed: 1993-04-14
Abstract: The novel economically and ecologically particularly advantageous process makes it possible to prepare dyes of the formula  D-N=N-Z (I> where   D is the radical of an aromatic or heterocyclic diazo component and   Z is the radical of an arylamino group or the radical of a heterocyclylimino group of the formula (II> -N=Het (II> where   Het is a heterocyclic diradical, by reacting an aromatic or heterocyclic diazo component of the formula  D-NH2 (III> and a compound of the formula  H-Z<1> (IV> where  Z<1> is arylamino or hetarylamino, in an aqueous medium in the presence of a nitrous acid donor and in the presence of CO2 at a pressure from 5 to 100 bar and a temperature between 0 and 125 DEG C.
Patent EP-0579158-A1 (EP)
Inventor: FESQUET JACQUES
IPC: B65D21/02
Filed: 1993-07-13
Abstract: The see-through packaging crate has a parallelepiped form which is slightly tapered and defines a base (1), side walls (2,4) and end walls (3,5). The crate has a rigid frame defined by two lower peripheral strips and two upper peripheral strips (6a) connected by four angle sections (7-10) forming spacers. It has two filling panels formed by spaced lattice surfaces.
Patent EP-0601273-A1 (EP)
Inventor: BACHMAN GENE W
IPC: C08J3/00
Filed: 1993-07-13
Abstract: A process for purifying propylene oxide containing an unacceptable quantity of poly(propylene oxide) contaminant having a molecular weight of at least 50,000, which comprises contacting the so-contaminated propylene oxide with a quantity of a substantially non-calcined diatomaceous earth for a time and under conditions sufficient to reduce the amount of such contaminant in such propylene oxide to acceptable levels, and recovering the purified propylene oxide product. Also, processes for making polyether polyols from such purified propylene oxide products, and for making high resilient flexible polyurethane foams from such polyols.
Patent EP-0580080-A1 (EP)
Inventor: SHINADA HIDETOSHI C O FUJI PHO
IPC: G02B26/12
Filed: 1993-07-15
Abstract: A light beam recording device. A light beam irradiated from a light beam irradiating device is scanned onto an object (54) to be illuminated, which is provided in a vicinity of a focal position, while being focussed by a scanning optical system (46,52). A converging member (36) is disposed on an optical path between the light beam irradiating device (32) and the scanning optical system, and converges a light beam which is incident on the converging member. An optical path changing device (38) is disposed in a vicinity of a converging position of a light beam which is converged by the converging member, and changes an optical path of the light beam.
Patent EP-0583631-A1 (EP)
Inventor: MISTA KRESIMIR
IPC: D04B27/32
Filed: 1993-07-20
Abstract: Eine Kettenwirkmaschine mit Jacquard-Steuerung besitzt an der Legebarre (8) angeordnete piezoelektrische Wandler (10), die die zugehörigen Legenadeln (5) durch Anlegen einer Steuerspannung verlagern. Insbesondere sind die piezoelektrischen Wandler als Biegewandler (10) ausgebildet. Diese weisen einen plattenförmigen Träger (20) und mindestens eine auf ihm aufgebrachte aktive Schicht (21) aus piezoelektrischem Material auf. Der eine Endbereich (24) der Platte (20) kann in einer Haltevorrichtung der Legebarre (8) fest eingespannt sein und der andere Endbereich (29) die Legenadeln (5) tragen. Es ergibt sich eine sehr einfach aufgebaute Jacquard-Vorrichtung. <IMAGE>
Patent EP-0604703-A1 (EP)
Inventor: CHANDLEY GEORGE D
IPC: B22D27/04
Filed: 1993-08-03
Abstract: The present invention involves a method and apparatus for making an intermetallic casting (e.g. a titanium, nickel, iron, etc. aluminide casting) wherein a charge of a solid first metal protected from air as required is disposed in a vessel, and a charge of a second metal that reacts exothermically with the first metal is melted in another vessel. The molten second metal is introduced to the vessel containing the charge of the first metal so as to contact the first metal. The first and second metals are heated in the vessel to exothermically react them and form a melt for gravity or countergravity casting into a mold. The exothermic reaction between the first and second metals releases substantial heat that reduces the time needed to obtain a melt ready for casting into a mold. In particular, the exothermic reaction between the first and second metals, in effect, reduces the residence time of the intermetallic melt in the vessel. This reduced residence time, in turn, reduces potential contamination of the melt by reaction with the vessel material. Moreover, the energy requirements needed to heat and melt the metals in the vessel are considerably reduced. Low cost forms of the first and second metals can be used in practicing the invention. As a result, overall casting costs are reduced. The method and apparatus of the invention can be used to produce large numbers of low cost, low contamination intermetallic castings as needed by the automobile, aerospace, and other industries.
Patent EP-0592899-A1 (EP)
Inventor: SATO MITSUGU
IPC: H01J37/28
Filed: 1993-10-01
Abstract: Provided between an optical axis of a primary electron beam 4 directed to a specimen 7 and a secondary electron detector 50 for detecting secondary electrons 9 emitted from the specimen 7 is a shielding electrode 12 which has a transparency for the secondary electrons 9 and has a shielding effect for an attracting electric field 54 produced by the secondary electron detector 50. An opposed electrode 11 is provided at a position facing the shielding electrode 12 to put the optical path of the electron beam 4 therebetween. Applied across the shielding electrode 12 and the opposed electrode 11 is a voltage which produces a deflecting electric field E in the electron beam path. The deflecting electric field E deflects the secondary electrons 9 to the shielding electrode 12 side to pass the secondary electrons therethrough before they are captured by the secondary electron detector 50. Optical axis correction coils 19 and 20 are provided for generating a magnetic field B to correct an orbit of the primary electron beam bent by the deflecting electric field E.
Patent EP-0558141-A1 (EP)
Inventor: FLYNN ROBERT GEORGE
IPC: A23L27/20
Filed: 1993-02-23
Abstract: A lactose-hydrolyzed fluid milk comprising fluid milk, the normal lactose content of which has been reduced by at least about 70% by lactase hydrolysis, having incorporated therein from about 1 to about 10 ppm of 2-(4-methoxyphenoxy)propanoic acid or a salt thereof, a method of preparation thereof and a method of suppressing perceived sweetness of lactose-hydrolyzed milk by incorporating 2-(4-methoxyphenoxy)propanoic acid or a salt thereof in the milk.
Patent EP-0566281-A1 (EP)
Inventor: OSAWA TOMIO C O HIGASHIMATSUYA
IPC: F02D41/40
Filed: 1993-04-01
Abstract: An electronic governor of a fuel supplying device (2) for an engine (1) is disclosed. The governor is operated to control an adjustment member (3a) for adjusting an amount of supply of fuel to the engine. In a target idling position arithmetic circuit (10), a primary arithmetic circuit (11) calculates a primary target position of the adjustment member in accordance with the detected rotational speed of the engine with reference to a predetermined relation between the rotational speed of the engine and the position of the adjustment member where the supply amount of fuel is reduced as the rotational speed of the engine is increased. A first correction circuit (20) corrects the primary target position by using a first position correction component in a fuel supply amount increasing direction, such that the detected rotational speed of the engine is coincident with a target idling rotational speed. A second correction circuit (30) corrects the primary target position by using a second position correction component in a fuel supply amount reducing direction in such a manner as to correspond to the position of the adjustment member detected by a position detection circuit (9) when the idling control is undergoing.