baber/WOPTO huggingface dataset:
Patent EP-0366711-B1 (EP)
IPC: H01L23/10
Filed: 1988-06-27
Granted: 1993-08-04
Abstract: Boîtier (10) semi-conducteur hermétique destiné à un composant (26) électrique doté d'un cadre de montage (18) métallique ou en alliage métallique. Le cadre de montage (18) est lié au moyen de verre ou de céramique (24) cuit, à un élément (12) servant de base. L'élément (12) servant de base est recouvert d'un enrobage (40) métallique ou d'alliage métallique relativement mince sur au moins la surface supérieure des côtés de celui-ci, l'enrobage comportant, sur sa surface extérieure (42) une couche d'oxyde réfractaire avantageuse. Le cadre de montage (18) est également lié à un élément de couverture (30) métallique ou en alliage métallique. L'enrobage (40) se trouvant sur l'élément (12) servant de base permet l'utilisation d'un élément (12) servant de base présentant des caractéristiques indésirables de formation d'oxyde. La minceur d'enrobage (40) améliore le transfert thermique, et la couche d'oxyde se trouvant sur les côtés de l'élément (12) servant de base assure la liaison au cas où du verre (24) déborderait du bord de la base pendant le chauffage, verre qui pourrait alors se casser ou s''écailler.
Patent EP-0400005-B1 (EP)
IPC: C04B35/80
Filed: 1988-02-26
Granted: 1992-08-19
Abstract: Des fibres d'oxyde d'aluminium dont la surface est enduite d'espèces de zirconium oxygénées, liées chimiquement à l'oxyde d'aluminium afin de retenir leur identité dans une matrice d'oxyde d'aluminium, lorsque le mélange est fritté aux températures nécessaires pour former une céramique complètement dense. Le composite céramique complètement dense obtenu présente les effets avantageux de telles fibres de renforcement, par le fait qu'il a une ténacité à la rupture et une résistance aux chocs thermiques améliorées.
Patent EP-0390798-B1 (EP)
Inventor: FAREED GEORGE C
IPC: C07K16/30
Filed: 1988-09-16
Granted: 1995-07-12
Abstract: Regression associated antigens (RAAs) are identified in material from neoplastic cells by their immunological reactivity with regression associated antibodies from the serum of patients diagnosed as undergoing regression of a tumor. Regression associated antibodies (RAAbs) are identified by their absence during progression of a neoplastic disease state and by their presence in a diagnosed state of regression. The antigens are purified, used to monitor the condition of cancer patients, and production of antibodies and treatments employing those antibodies are described. It is also disclosed that RAAs are expressed by M. hyorhinis and may be expressed by expression of provided nucleotide sequences in recombinant host cells. RAAs and nucleic acids encoding RAAs (or portions thereof) and RAAbs may be used in diagnostic assays and immunotherapy. RAAbs and fragments portion thereof may be used in passive immunization therapy and radioisotope or magnetic resonance scanning. A monoclonal RAAb and a hybrdoma secreting it are also provided.
Patent EP-0344682-B1 (EP)
Inventor: HENKE STEPHAN DR
IPC: C07K5/00
Filed: 1989-05-29
Granted: 1993-11-18
Abstract: The invention relates to compounds of the formula I <IMAGE>  in which A is an optionally substituted radical from the series comprising alkyl, acyl, cycloalkyl, aryl and heteroaryl; Cyc is an optionally substituted heterocyclic carbonyl compound; D is NH, NCH3, O or CH2; E is CHOH, CO, SO or optionally N-substituted C=NH; F is O, NH, NCH3 or a bond; R<4> is an optionally substituted radical from the series comprising alkyl, cycloalkyl, aryl and heteroaryl; and R<8> is hydrogen or optionally substituted alkyl, process for the preparation thereof and the use thereof as inhibitors of prolyl hydroxylase.
Patent EP-0353718-B1 (EP)
Inventor: KRAUTWALD HERBERT
IPC: G08G1/095
Filed: 1989-08-01
Granted: 1993-12-29
Abstract: The fitting body (11) with bottom and side contacts (12, 15) is arranged in the vertex of the reflector (9). The fitting body (11) has on its outside a plurality of engagement grooves (11a) with support faces (11b) for various reflectors (9a-d) which have in the vertex a plane surface with recesses (8a-d) of different sizes and various corner contours (10a-d). At least one bottom contact (12) with at least one line terminal (12c, d) is arranged in guide grooves (11d; 11g, h) so as to be engagable (12a, b) in the fitting body (11) and generates with an assigned pressure spring (14) a contact force (P1, P2) counter to the lamp base (16). The side contact (15) with at least one line terminal (15c) has a contact tongue (15b) and is arranged to be engageable (15a) in the fitting body (11) in such a way that the contact tongue (15b) is in contact with the lamp base tabs (16a). Four engagement grooves (11a) can be provided which are arranged at specific intervals so that they correspond to the respective focal point for various reflector sizes and shapes (9a-d, 8a-d, 10a-d). <IMAGE>
Patent EP-0373377-B1 (EP)
Inventor: ENKE KNUT DR DIPL-PHYS
IPC: C23C16/32
Filed: 1989-11-15
Granted: 1994-03-23
Abstract: It is proposed to apply a layer of hardened material composed of carbon and silicon for roasting or cooking utensils and other consumer articles with abrasion-resistant surfaces. A possible process which is proposed is plasma-induced chemical vapour deposition, and, furthermore, apparatus for carrying out this process. <IMAGE>
Patent EP-0372499-B1 (EP)
Inventor: ROBBINS CLYDE
IPC: H04H20/78
Filed: 1989-12-05
Granted: 1995-11-02
Abstract: Method and apparatus are provided for transmitting, receiving, and reproducing digital audio signals as discrete carriers similar to standard FM broadcast signals. An audio signal is digitized using, for example, adaptive delta modulation techniques. Several channels of audio information, such as left and right stereo channels and a second audio program ("SAP") channel can all be digitized and incorporated onto the digital broadcast signal carrier. The digitized audio signal may be modulated using multiphase modulation of the carrier of an FM broadcast band signal. A plurality of audio channels may be digitized and transmitted over the airwaves, or over a cable transmission network. Channels of nondigitized audio channels may be interspersed with the digitized audio channels. Source material for the digitized audio channels may be provided to a cable headend over the cable transmission network outside the FM band, and rebroadcast over the cable transmission network in the FM band. Advantageously, an "extended" FM band between 72-120 MHz is employed to provide more channels than the "standard" FM band of 88-108 MHz.
Patent EP-0357152-B1 (EP)
Title: Mobile device for treating plants such as crops and fruit trees
IPC: A01M7/00
Filed: 1989-08-31
Granted: 1991-11-06
Abstract: A mobile device for treating plants such as crops and fruit trees in the field, e.g. for spraying or picking fruit, has one or more swivelling wheels (3, 4), a feeler (26) for sensing the position of parts of plants, which have to be treated, which, if no such plant part is sensed, swivels such a wheel (3, 4) into a position, in which the device on further movement will move slightly sideways in such a direction that a plant part to be sensed will again be sensed, by which the feeler (26) will swivel said wheel (3, 4) back into the opposite sideways direction until again no plant part is sensed and so on. For devices movable in opposite directions, there may be two such swivelling devices (8, 26-35), each one acting on a different wheel (3, 4), one of said devices operating as given and the other one keeping its wheel (3,4) in the general direction of movement along the row(s) of plants to be treated. When moving the device in the opposite direction, these activities are reversed from one swivelling device to the other.
Patent EP-0323892-B1 (EP)
Inventor: VERDUIJN JOHANNES PETRUS
IPC: B01J29/50
Filed: 1989-01-04
Granted: 1994-05-25
Abstract: Binder-free shaped particles of caesium-containing zeolite L-potassium form (zeolite KL) are made by a process which comprises forming a mixture of shaped particles of silica-bound zeolite KL with an aqueous caesium-containing potassium aluminate solution and obtaining the desired binder-free shaped particles by crystallisation of the mixture. The shaped particles thus obtained can form part of a dehydrocyclisation and/or isomerisation catalyst.
Patent EP-0331504-B1 (EP)
IPC: A61K9/50
Filed: 1989-03-03
Granted: 1992-06-10
Abstract: This invention relates to the liposome compositions which are characterized in that the phase transition temperature of the membrane is in the range of 40 to 45 DEG C and the osmotic pressure of a drug-containing solution to be entrapped in liposomes is 1.2 to 2.5 times higher than that of body fluid of warm-blooded animals. The compositions are useful for treatment of solid tumors in hyperthermia therapy.
Patent EP-0375112-B1 (EP)
Title: Corespun yarn friction spinning apparatus and method
IPC: D02G3/36
Filed: 1989-09-08
Granted: 1993-05-05
Abstract: A friction spinning apparatus includes a draw frame section 20, 21, 22, 25 with an entrance trumpet 23 including first and second fiber sliver guiding passageways 39, 40 for forming a three component corespun yarn 10. One of the guiding passageways 40 directs a core roving 11 into the draw frame section 20, 21, 22, 25 while the other sliver guiding passageway 39 directs a core wrapper sliver 12 into the draw frame section so that the core wrapper fibers 12 surround the core fibers 11. Outer sheath fibers 13 are then wound about the core 11 and core wrapper fibers 12 in an elongated throat extending between a pair of rotating suction drums 26, 27.
Patent EP-0377701-B1 (EP)
Inventor: BRAUN WILLY
IPC: C04B35/628
Filed: 1989-05-31
Granted: 1994-07-20
Abstract: The grinding of ceramics such as zirconia to fine powders free of organic contamination is achieved by using ammonia or a volatile amine as a dispersant. The grinding is preferably carried out in an attritor with fine (0.8-3.0 mm) grinding media. The process yields a fine, high purity powder suitable for use in the manufacture of ceramics articles.
Patent EP-0381105-B1 (EP)
Inventor: COTTY JOEL
IPC: H04M19/00
Filed: 1990-01-29
Granted: 1994-08-03
Abstract: The connection circuit comprises a first differential amplifier circuit having its output connected to a first symmetrical amplifier circuit, a second differential amplifier circuit having its output connected to a second symmetrical amplifier circuit, a power supply and filter circuit for delivering power via a power supply series connection to the two symmetrical amplifier circuits, a balancing circuit, and a loop state signaling circuit. The two differential amplifier circuits are connected firstly to the output of a receive circuit and secondly to ground, and each wire of the line is connected directly via a respective resistor to a transmit circuit. Each symmetrical amplifier circuit is connected to one of the line wires via a contact of a ringing relay and a resistor connected in series. The power supply series connection includes a power supply transistor controlled by a signal indicative of the line being looped.
Patent EP-0386694-B1 (EP)
Title: Method for separating food products from their packaging material and apparatus for executing this method
IPC: A23K1/00
Filed: 1990-03-06
Granted: 1993-04-14
Abstract: Foods which are not suitable, or are no longer suitable, for consumption have to be separated from their packaging in order to be usable as animal feed. 
<??>This is achieved by subjecting the foods with the packaging to preliminary comminution by crushing, and shaping the comminuted product to an extrudate, slicing the extrudate and subsequently separating the foods from the remains of the packaging by pressing the food through a sieve, the apparatus for carrying out the process being provided with a double screw (12) for comminution, a rotating multiple bladed knife (2) and a sieve press (3). 
<??>The area of application is the food industry. 
<IMAGE>
Patent EP-0394693-B1 (EP)
Inventor: KICHERER ROBERT
IPC: H01H37/48
Filed: 1990-03-29
Granted: 1996-08-28
Abstract: In a switching device (1a), provided especially as a temperature monitor and a signalling switch for radiant heating bodies of glass-ceramic cookers, the end, located at the base (2), of the outer tube (7a) (consisting of quartz glass or the like) of the expansion rod temperature sensor (6a) is supported such that it can move with respect to the base (2) such that this end carries out the movements required to operate the switch. The temperature sensor (6a) is mounted with a bracket-like flange body (10a) on a sensor holder (82) of the base (2) such that one and the same base (2), including essentially the entire switching mechanism, can also be provided with a temperature sensor in which the inner end of the inner rod carries out the movement required to operate the switch. In this way, different sensor systems can optionally be arranged on one and the same apparatus head, with simple production, for matching to the respective requirements. <IMAGE>
Patent EP-0407789-B1 (EP)
Title: Nucleic acid detection method
IPC: C07H21/04
Filed: 1990-06-22
Granted: 1993-09-22
Abstract: The present invention provides a nucleic acid detection method to detect the presence of a nucleic acid to be detected in a sample nucleic acid, upon detecting a formation of a nucleic acid to be detected-probe nucleic acid hybrid in the reaction between the sample nucleic acid and a probe nucleic acid, wherein said sample nucleic acid is applied with a label available for detecting said hybrid.
Patent EP-0418779-B1 (EP)
Inventor: HAACK JOHANNES
IPC: B21D28/16
Filed: 1990-09-17
Granted: 1994-04-20
Abstract: In a method for manufacture of burr-free workpieces by punching, in particular in a precision counterpunching tool, a punching strip (66) from which the workpiece is to be punched, is to be clamped between an upper (5) and a lower die plate (4) and an upper (48) and a lower (13) punch. Cutting is effected by interaction with an upper and a lower punch. During a stroke, the punching strip undergoes an initial cut in the shape of the workpiece, and the workpiece is punched out in the opposite direction during the same stroke. Burr-free workpieces are thereby produced. 
<IMAGE>
Patent EP-0398459-B1 (EP)
Inventor: LIPPOLD HANS-JOACHIM DR
IPC: B01D29/07
Filed: 1990-05-11
Granted: 1993-11-18
Abstract: Filter cartridge, in particular with a block-like shape, having a plurality of fold walls created by folding a permeable filter medium in a zig-zag fashion and which is provided with offsets formed by scoring so that a medium to be filtered passes through from one edge area of the zig-zag folding in the direction of the edge area of the folding on the opposite side. The offsets of adjacent fold walls which face one another contact each other as spacers and the filter medium is at least hardenable in the region of said offsets under the influence of heat. The permeable filter medium has fibres of thermoplastic material and the configuration of the fibres becomes more compact. The rigidity of the filter medium is increased by the welding of the filter medium under the influence of heat in the region of the offsets.
Patent EP-0407535-B1 (EP)
Title: Metallurgisches gefäss und anordnung desselben
Inventor: HOEDL FRITZ
IPC: C21C5/42
Filed: 1990-01-11
Granted: 1994-04-13
Abstract: Ein metallurgisches Gefäß (1) mit mehreren in der Gefäßwandung angeordneten Gruppen von Spül-Injektionselementen (2, 3) kann durch Drehung um eine waagrechte Achse (5) mehrere Arbeitsstellungen einnehmen. Zur Durchführung unterschiedlicher, vorzugsweise sekundärmetallurgischer Verfahrensschritte, wie Spülvorgänge oder das Eindüsen von Feststoffen, sind mindestens zwei verschiedene Gruppen von unterschiedlichen Spül-Injektionselementen (2, 3) vorgesehen, von denen in jeder Arbeitsstellung des Gefäßes (1) mindestens eine unter der Badoberfläche (6) liegt.
Patent EP-0446307-B1 (EP)
Inventor: KITTLE PAUL A
IPC: B08B17/00
Filed: 1989-09-19
Granted: 1994-08-10
Abstract: Procédé de formation d'une barrière temporaire entre un substrat et l'atmosphère, destiné à protéger l'atmosphère de matières délétères, (par exemple des fumées nocives provenant de déversements), ou destiné à protéger un substrat de conditions atmosphériques désavantageuses (par exemple, la protection de plantes de gelées hors de saison). Le procédé consiste à appliquer au substrat une couche de mousse obtenue à partir d'une composition aqueuse comprenant, dans un rapport molaire d'approximativement 1:1, au moins un sulfate anionique tension actif et un sel d'acide carboxylique. Des compositions adaptées à cette fin sont également décrites.
Patent EP-0420950-B1 (EP)
Inventor: GOODMAN RONALD D
IPC: B32B17/00
Filed: 1990-02-16
Granted: 1996-04-03
Abstract: Coated glass articles (35), particularly useful as vehicle or architectural glazings, are prepared by a chemical deposition process in which glass (36) is coated with a first layer of titanium nitride (38), a second layer of a silicon complex (39), and optionally, a third layer of a metal oxide (40).
Patent EP-0479828-B1 (EP)
IPC: F16K1/22
Filed: 1990-06-20
Granted: 1993-08-18
Abstract: L'invention concerne des procédés et un appareil pour robinet papillon employant ou incorporant une structure permettant le mouvement de translation de la plaque (20) de robinet par rapport au mécanisme de pivot (52). Le procédé met en ÷uvre une plaque de robinet déplacée d'une première position rotative vers une seconde position rotative, tout en étant soumise au couple net exercé sur ladite plaque par un fluide transporté le long du chemin d'écoulement. Le couple net résiste au mouvement précité et tend à mettre en rotation ladite plaque (20) de robinet en retour vers la première position rotative. Le mouvement de ladite plaque de robinet est caractérisé par une succession de mouvements de rotation et de translation, les mouvements de translation servant à faciliter les mouvements de rotation par diminution du couple net. Dans ledit appareil, les mouvements à la fois de rotation et de translation sont assurés par un robinet papillon, lequel comprend une combinaison regroupant: un corps de montage (41) définissant une partie d'un chemin d'écoulement dans lequel un fluide est transporté; une plaque (20) de robinet supportée à l'intérieur du chemin d'écoulement qu'elle coupe transversalement; un moyen de pivot mis en rotation dans le corps de montage et destiné à supporter ladite plaque de robinet; un engrenage différentiel relié fonctionnellement audit moyen de pivot (52) afin de lui transmettre le couple; ainsi qu'un arbre d'entrée (48) relié fonctionnellement à l'engrenage différentiel (50) afin d'appliquer le couple d'entrée à ce dernier. Ledit engrenage différentiel fonctionne comme un décomposeur mécanique par l'intermédiaire duquel soit un mouvement de rotation soit un mouvement de translation de ladite plaque (20) de robinet est produit en réponse à la rotation dudit arbre d'entrée (48).
Patent EP-0428709-B1 (EP)
Inventor: CLEMENT KATHERINE S
IPC: C07C43/23
Filed: 1990-06-04
Granted: 1995-05-24
Abstract: A compound having at least one perfluorovinyl group and at least one functional group is suitable for reacting with and/or forming polymers. The compound is preferably of Formula I: (G)n-R-(X-CF=CF2)m wherein R represents an optionally substituted hydrocarbyl group, X represents any group which links R and a perfluorovinyl group; n is the number of G groups, m is the number of (XCF=CF2) groups; and G represents any reactive functional group of a group convertible into a reactive functional groups. A process for preparing a compound of Formula I comprises the steps of: (a) preparing a 2-halotetrafluoro compound of the formula III: (Q-CF2-CF2X)m-R-(G'')n  wherein R, X, m and n are as described for Formula I and Q is bromine, chlorine or iodine; and G'' is a functional group, or a functional group suitable for conversion into G; (b) chemically modifying group G'' to produce functional group G; and (c) dehalogenating the 2-halotetrafluoro compound to form the corresponding trifluorovinyl compound.
Patent EP-0429633-B1 (EP)
Title: Thermistor et procede pour sa fabrication
Inventor: BURKE FRANCIS M
IPC: G01K7/22
Filed: 1990-06-18
Granted: 1995-01-04
Abstract: Une méthode pour la fabrication d'un thermistor comprend la réalisation d'une couche (10) de matière thermistor-céramique comportant essentiellement Mn2O3, NiO, CO3O4, Al2O3, CuO, ou Fe2O3, et présentant des surfaces supérieures et inférieures. Une première matière diélectrique (12) constituée de K Al2O3 faible ou équivalent est placée sur les surfaces supérieures et inférieures de ladite couche, ladite matière étant ensuite découpée en une pluralité de bandes allongées (14). On crée la couche en découpant, par une méthode 'couteau nettoyeur', une suspension épaisse de la matière céramique, ce qui réalise une pluralité de nappes non cuites. Lesdites nappes sont ensuite superposées, ce qui permet de créer une couche monolithique (10) en leur appliquant de la chaleur et de la pression, ladite couche étant ensuite cuite à une chaleur intensifiée. Les bandes allongées sont enveloppées par une enveloppe (18) de la matière diélectrique, des raccords terminaux (20) comportant de l'argent, Ni, Sn, et Pb étant imprimés sur lesdites bandes. Une microplaquette (14A) ou une bande (14) de thermistor comprend un corps de thermistor céramique allongé présentant une surface extérieure et des extrémités opposées. Une enveloppe diélectrique (18) enveloppe ladite surface extérieure dudit corps, des coiffes conductrices (20) revêtant les extrémités de celui-ci. Le thermistor est réalisé à partir de matières telles que celles décrites dans la méthode pour sa fabrication.
Patent EP-0436725-B1 (EP)
Inventor: ASAI TAMIO
IPC: C08F8/44
Filed: 1990-07-31
Granted: 1995-04-05
Abstract: Un polymère à activité antibactérienne, apte au traitement à chaud et thermoformable, est produit par un procédé qui consiste à malaxer en fusion un mélange d'un copolymère thermoplastique et thermosoudable possédant des unités de répétition dérivées d'un acide carboxylique non saturé à l'éthylène ou d'un anhydride de ce dernier, et d'un oxyde argenteux. Lorsqu'il est appliqué à l'intérieur d'un matériau d'emballage, le polymère peut avoir un effet antibactérien sur le contenu sans détériorer sa capacité de conservation de la saveur.
Patent EP-0489838-B1 (EP)
Inventor: MOORE MORRIS A
IPC: H04B1/16
Filed: 1990-08-13
Granted: 1999-11-17
Abstract: A power saving method and apparatus in a time division multiplexed system (10) capable of providing a synchronous full duplex communication between a telephone network (12) and a plurality of remote communication units (18). A communication resource controller (14) provides system synchronization, by periodically trnsmitting synchronization messages through one or more remote sites (11). The communication units (18) attempt to acquire synchronization during a synchronization acquisition interval. If synchronization is acquired, the communication units (18) enter a synchronous battery saving mode (515). In the synchronous battery saving mode (515), the communication units (18) can detect a call request either to their own address or to the address of another communication unit. If no call request is detected, the communication units (18) reduce power consumption for a synchronous power saving time interval, and thereafter merely verify synchronization. However, if synchronization is not acquired, the communication units enter an asynchronous power saving mode (525), wherein they reduce power consumption for an asynchronous power saving interval. The communication units (18) may enter the asynchronous battery saving mode (505), if a call request to another communication unit is detected. The asynchronous power saving interval is substantially longer than synchronous power saving interval.