baber/WOPTO huggingface dataset:
Patent EP-0247506-A2 (EP)
Inventor: ENGEL DIETER DR
IPC: C08G71/04
Filed: 1987-05-20
Abstract: Urethangruppenhaltige Polymere, welche durch Fremdvernetzer vernetzungsfähig sind, deren Lösungen sowie deren wässrige Dispersionen, hergestellt ohne den Einsatz von Isocyanaten durch Umsetzung von Polyaminoverbindungen mit Polycarbonaten und gegebenenfalls weitere Umsetzung des Reaktionsproduktes mit Polycarbonsäuren zu Produkten mit einer Säurezahl zwischen 0 und 100 sowie gegebenenfalls teilweise oder vollständige Neutralisation der erhaltenen Produkte durch Zusatz basischer Verbindungen, vorzugsweise organischer Basen, und gegebenenfalls intensiver Vermischung der teilweise oder vollständig neutralisierten Produkte mit einer solchen Menge Wasser, dass wässrige Polymerdispersionen mit einem Feststoffgehalt bis zu 75 Gew.-%, bezogen auf die Dispersion, erhalten werden. Verwendung der urethangruppenhaltigen Polymeren alleine oder in Abmischung mit weiteren reaktiven Komponenten als Fremdvernetzer aus der Gruppe Isocyanat-, Melamin-, Alkyd- und Epoxiharze in nicht wässrigen oder wässrigen Klebstoff- und Lackformulierungen, insbesondere in wässrigen Einbrennlackformulierungen bzw. in wässrigen, anaphoretisch abscheidbaren härtbaren Lackformulierungen.
Patent EP-0249094-A2 (EP)
Inventor: ZIPPE ALFRED
IPC: B07B9/00
Filed: 1987-05-27
Abstract: In order to treat economically laminated glass panes consisting of glass sheets and at least one plastic film, the laminated glass panes are firstly broken and simultaneously torn in a splintering breaker 13, and these pieces of laminated glass panes are then fed to a shredder 20 which crushes these pieces further to form flowable particles. These flowable particles of laminated glass panes are subsequently fed to a roller crusher 21 in which the particles of laminated glass panes are subjected to a mechanical pressure such that they separate into particles of glass and of plastic film. This mixture of particles of glass and plastic film is then, for example, sorted in an air classifier into particles of glass and particles of plastic film. <IMAGE>
Patent EP-0262417-A2 (EP)
Inventor: MESSING HORST
IPC: B60S3/04
Filed: 1987-08-29
Abstract: Gegenstand der Erfindung ist eine Vorrichtung zum Reinigen des Rückspiegels (19) eines Fahrzeugs (14) in einer Waschstraße mit einem sich in senkrechter Richtung erstreckenden seitlichen Reinigungselement (Sprühdüsenrohr 8), entlang dem die Seitenteile des Fahrzeugs (14) zusammen mit dem Rückspiegel (19) vorbeigeführt werden. Um die Reinigung des Rückspiegels (19) zu verbessern, wird ein am Reinigungselement 8 angeordnetes und in Förderrichtung des Fahrzeugs (14) gerichtetes Spiegelreinigungselement (Sprühdüsenelement 20) vorgeschlagen, das über einen Hebelarm 22 nachführbar sein kann.
Patent EP-0274151-A2 (EP)
Inventor: WITHOLT BERNARD
IPC: A61L27/00
Filed: 1987-12-01
Abstract: This invention relates to a process for producing polyester biopolymers by culturing  Pseudomonas   oleovorans  bacteria on substrates comprising certain nutrients. The nature of the polyesters can be varied by varying the nature of the carbon source used. In this way polyesters with unsaturated double bonds can be produced, too. From the polyesters, optically active carboxylic acids or esters are produced. The polymers can be used for making articles of manufacture, such as sutures, films, skin and bone grafts.
Patent EP-0275597-A2 (EP)
Inventor: GUENOT ANDRE
IPC: H04N7/035
Filed: 1987-12-17
Abstract: Dispositif de réception de données numériques transmises sous forme de paquets multiplexés dans la voie vidéo d'une émission de télévision, qui comporte notamment un circuit de reconnaissance de données dont le signal de sortie (V) sert à autoriser le transfert du signal de données (D) depuis un démodulateur vers un démultiplexeur au moyen d'un circuit interrupteur (16a). Le circuit de reconnaissance (160) de données comporte une bascule D (31) recevant le signal de données (D), une porte OU exclusif (33) sur les entrées duquel sont appliqués respectivement le signal de données (D) et le signal (D') de sortie de la bascule D (31) et qui fournit en sortie un signal (DX) appliqué à l'entrée d'un module de contrôle synchrone (32) lequel mémorise une suite déterminée d'états successifs de son entrée (36) pendant le temps d'ouverture d'une fenêtre temporelle créée par un générateur de fenêtre (34) et fournit le signal de reconnaissance (V) pour l'autorisation du transfert lorsque ladite suite d'états successifs est essentiellement une suite d'états hauts. Application à la réception de données transmises selon un système tel que ANTIOPE, CEEFAX ou NABTS.
Patent EP-0244940-A2 (EP)
Inventor: SCHUETZ JAMES E
IPC: B22F3/02
Filed: 1987-03-27
Abstract: A composition is disclosed comprising a ceramic, cermet or metal powder material and, as a binder, poly(ethyl- oxazoline). A process for preparing the composition is provided.
Patent EP-0250269-A2 (EP)
Inventor: KOBAYASHI MASAHARU
IPC: H01L23/52
Filed: 1987-06-19
Abstract: An integrated circuit semiconductor device having an improved power supply wiring structure is disclosed. The wiring includes a wide conductive layer and a plurality of stripe type narrow conductive layers formed on the wide conductive layer via an insulating film. Each of stripe type conductive layers is connected to the wide conductive layer through a plurality of contact holes provided in the insulating film.
Patent EP-0255249-A2 (EP)
Inventor: FANGER MICHAEL W
IPC: A61K35/15
Filed: 1987-07-07
Abstract: A human Fc receptor-specific monoclonal antibody is disclosed together with its mode of preparation. Binding of the antibody to Fc receptor is not blocked by human immunoglobulin G. The antibody binds to the high affinity Fc receptor for IgG on human monocytes at a receptor binding site distinct from the ligand binding site for Fc. 
     A bifunctional antibody or a heteroantibody has an antigen binding region derived from an anti-Fc receptor antibody and an antigen binding region specific for a target epitope or cell; such antibody may target a macrophage when it is bound to surface Fc receptors of the macrophage. 
     A target-specific effector cell expresses receptor for the Fg portion of IgG, has one antigen binding region derived from an anti-Fc receptor antibody and another specific for a target cell, and the aforesaid bifunctional or hetero-antibody is bound to the Fc receptor of the effector cell; such effector cell can be used in the therapy of cancers, allergies, infectious and autoimmune diseases, and in immunoassays.
Patent EP-0254565-A2 (EP)
Inventor: OHTA JUNICHI
IPC: G06Q50/26
Filed: 1987-07-23
Abstract: Identification data (ID) is formed in such a way as to demonstrate that the user is authorized to utilize a data communication network. Data (RD) of a predetermined number of bits read out on the basis of key data (KD) from data of a large number of bits previously stored (35) at the peripheral side of a terminal machine (30) are used as new key data (KD) and data (RD) each composed of a predetermined number of bits are repeatedly read from the stored data composed of a large number of bits to form identification data (ID) on the basis of said key data (KD). In such manner, there are formed identification data (ID) unequivocally determined in accordance with the key data (KD) and having high security or confidentiality.
Patent EP-0273655-A2 (EP)
Inventor: WELBORN HOWARD CURTIS
IPC: C08F132/06
Filed: 1987-12-18
Abstract: Ethylene/1,5-hexadiene copolymers and higher interpolymers having structural characteristics that provide improved physical properties and processability. The ethylene polymers of the invention have narrow molecular weight distribution and/or narrow composition distribution and/or a low cluster index. The 1,5-hexadiene comonomer is predominantly incorporated as a cyclic ring in the polyethylene backbone but may also form long chain branching and intermolecular coupling without crosslinking to a gel.
Patent EP-0262112-A2 (EP)
Inventor: SIKLOSI MICHAEL PETER
IPC: C11D17/00
Filed: 1987-09-18
Abstract: Detergent compositions comprising an organic synthetic detergent and N-polyalkyleneglycol-N,N-diacetic acid.
Patent EP-0275076-A2 (EP)
Inventor: ORITA AKIRA
IPC: H04L12/46
Filed: 1988-01-12
Abstract: In control system for communication between units, each unit (A,X₁-X N ,B) stores an adjacent-unit identifying number fixedly corresponding to each unit adjacent to one of the units, and forms a relative address, the relative address of the originating unit (A) being "0" and the relative address of the destination unit (B) being expressed by a set of adjacent-unit identifying numbers (a₁-a n+1 ) of all units (X₁-X N ,B) provided on the communication path between the originating unit (A) and the destination unit (B), excluding the originating unit (A) and including the destination unit (B), the signal message routing being executed in such a way that, when the received destination address is "0", the unit receiving the message is determined to be the destination unit (B), and when the received destination address is not "0", the unit (X₁-X N ) receiving the message transfers the message to the next-stage unit (X₂-X N ), whereby a simple addressing process is realized.
Patent EP-0283679-A2 (EP)
Title: Verwendung von Polyhydroxyalkylamin-N,N-dialkylcarbonsäuren bzw. deren Salzen als Gerüststoff in Wasch- und Reinigungsmitteln
Inventor: KELKENBERG HEIKE DR
IPC: C11D3/33
Filed: 1988-02-02
Abstract: Die an sich als Gerüststoffe voll befriedrigenden Phosphate sind wegen Umweltbelastung in Waschmittelrezepturen nicht mehr tragbar. Es werden Verbindungen der Formel <IMAGE> X für einen Polyhydroxyalkylrest mit 3 bis 7 C-Atomen steht, der auch mit einem Mono-, Di- oder Oligosaccharid glykosidisch verknüpft sein kann, und n für 1 bis 3 steht, als Gerüststoffe in Wasch- und Reinigungsmitteln eingesetzt. Anwendung in Grob- und Feinwaschmitteln.
Patent EP-0284936-A2 (EP)
Inventor: NICOLLINI GERMANO
IPC: H03K19/00
Filed: 1988-03-21
Abstract: The TTL-compatible cell comprising two cascade coupled CMOS inverters is associated with an input pin of the integrated circuit to make it suitable to receive signals in TTL logic, as well as with a power-down pin, and is characterized in that said input pin (10) of the CMOS integrated circuit is connected to the input of the first of said two inverters (12, 14) through a first and a second respectively P-channel and N-channel MOS transistor in parallel (28, 30), the first controlled by the power-down pin (31), the second by an inverter (32) driven by said power-down pin, so as to be both off when the power-down signal is at logical 1 and active when the power-down signal is at logical 0; and in that between the input of the first inverter and the ground a further MOS transistor (34) is connected the gate whereof is controlled so that said further MOS transistor is active when the power-down signal is at logical 1 and is off when the power-down signal is at logical 0.
Patent EP-0292900-A2 (EP)
Inventor: KOHL ALBERT
IPC: A47L11/34
Filed: 1988-05-21
Abstract: A mobile cleaner apparatus comprising a container for a cleaning preparation and an associated pressure pump which are integrated into a mobile and steerable chassis. The chassis has a steering handle and a holder for a removable suction unit equipped with an integrated soil container. A coupling means is provided for detachably fastening to the chassis a spray nozzle and suction nozzle unit having its own roller. The spray nozzle and suction nozzle unit is displaceable laterally on either side of the apparatus. The spray nozzle is suitable for applying a cleaning preparation to a surface to be cleaned, for example, a floor, and the suction nozzle is suitable for sucking up the applied cleaning preparation.
Patent EP-0295528-A2 (EP)
Inventor: KURKA PETER DR
IPC: A61P25/20
Filed: 1988-06-06
Abstract: Die vorliegende Erfindung betrifft die Verwendung von 2-Pyrimidinyl-1-piperazin-Derivaten der Formel (I) <IMAGE> in welcher R¹ für gleiche oder verschiedene Reste der Gruppen Wasserstoff, C1-4-Alkyl, Halogen, Hydroxy, Nitro, C2-4-Alkenyl, C1-4-Alkoxy, C1-4-Alkylthio, C1-4-Halogenalkyl, C1-4-Halogenalkoxy, C1-4-Halogenalkylmercapto steht, R² für gleiche oder verschiedene Reste der Gruppe Wasserstoff, Halogen, Hydroxy, Nitro, C1-4-Alkyl, C1-4-Alkoxy, C1-4-Alkylmercapto, C1-4-Halogenalkyl, C1-4-Halogenalkoxy, C1-4-Halogenalkylmercapto, C2-4-Alkenyl steht, X für eine direkte Bindung oder einen Rest ?N-R³ steht, R³ für Wasserstoff oder C1-4-Alkyl steht, A für einen geradkettigen oder verzweigten Alkylenrest mit bis zu 6 C-Atomen steht der gegebenenfalls substituiert sein kann, sowie ihre physiologisch verträglichen Salze mit Säuren, zur Verhinderung von Rangkämpfen bei Schweinen.
Patent EP-0305718-A2 (EP)
Inventor: PETERS EDWARD NORMAN
IPC: C08G64/18
Filed: 1988-07-20
Abstract: Polymers of the formula:
      wherein X is selected from the group consisting of halogen, hydroxyl and alkoxy and n is an integer such that the polymer has a weight average molecular weight within the range of from 5,000 to 30,000 are useful to prepare a wide variety of block copolymer resins such as polycarbonate - polyisobutylene block copolymer.
Patent EP-0302522-A2 (EP)
Inventor: GEIS FRED
IPC: C02F5/02
Filed: 1988-08-05
Abstract: The method is used in particular in plants for the extraction, refining and processing of iron, steel and non-ferrous metals. In the process, waste gases containing pollutants are formed, which in accordance with the guide-lines for the preservation of clean air cannot be discharged to the atmosphere without correponding purification. In this situation, at least one wet-scrubbing is subsequently carried out. Besides the usual additives to the wash water and/or the purified water fed into the circulating water, such as carbon dioxide, flocculating agents, swelling materials with crystal-growth inhibition properties (GS) and alkaline earth metal compounds such as milk of lime, at least one aluminate compound is added to reinforce the purifying action (Fig. 1). Furthermore, the additive for accelerating the purification of waste gases is an aqueous fluid containing flocculating agents, surfactants, alkaline earth metal compounds and at least one dissolved and/or dispersed or suspended aluminate component in a concentration of about 0.01 to 10 g of aluminium per litre of fluid and, preferably, from about 0.1 to 5 g of aluminium per litre of fluid.
Patent EP-0307931-A2 (EP)
Inventor: SHIMIZU HIROSHI
IPC: H04L12/413
Filed: 1988-09-16
Abstract: In an interface module (2) for connecting user terminals (1) of the carrier sense multiple access collision detection (CSMA/CD) local area network (LAN) to a different access mode switching (3) network, a transmit buffer (12) is connected at one end through a transmit data channel (4) to a user terminal and connected at the other end to a desired switching system. A receive buffer (13) is connected at one end to the switching system to store a receive packet supplied from it. An OR (14) gate is provided having a first input connected to the transmit data channel, a second input connected to the other end of the receive buffer and an output connected through a receive data channel (5) to the user terminal. A detector circuit (16) detects when a transmit packet is received from the user terminal. A control circuit (11) responds to the output of detector circuit to enable the transmit buffer to store the transmit packet from the user terminal and further enables the receive buffer to forward the stored receive packet to the OR gate in the absence of a transmit packet detected by the detector circuit. The control circuit detects a simultaneous occurence of a receive packet being forwarded from the receive buffer and a transmit packet being detected by the detector means and causes a collision-presence signal to be supplied to the user terminal through a signalling channel (6).
Patent EP-0312868-A2 (EP)
Inventor: LOWE MICHAEL
IPC: B65B11/04
Filed: 1988-10-10
Abstract: The method enables an article to be wrapped with a film. The film is unwound from a supply roll and fed to the article by means of at least one deflection device. A force is applied to the film by the article which unwinds said film from the supply roll and stretches it. The film is prestretched in a region between the supply roll and the deflection device and post-stretched in a region between the deflection device and the article. Both the supply roll and the deflection device can be braked. The article is rotationally driven with respect to an axis of rotation which extends essentially perpendicular to a transport direction of the film. The device for wrapping the article with a film comprises a supply roll which stocks the film and at least one rotatably mounted deflection device. A supply-roll brake is arranged in the region of the supply roll and a deflection-device brake is arranged in the region of the deflection device.
Patent EP-0321848-A2 (EP)
Inventor: ONOUE TOSHINOBU
IPC: F16H48/30
Filed: 1988-12-14
Abstract: In a power transmission apparatus of viscous coupling type, when two first and second output shafts (15, 25) are kept rotated at two big different speeds for many hours as when the ordinary tire is replaced with a spare tire, temperature and pressure within viscous fluid rise abnormally high. In this case, viscous coupling limit slip differential mode is switched to a free differential mode by means of a movable clutch shaft (33). Further, it is also preferable to directly couple the first and second output shafts to obtain a differential lock mode when the vehicle is travelling on muddy road.
Patent EP-0298680-A2 (EP)
Inventor: BUREN LAWRENCE L
IPC: C07C49/303
Filed: 1988-07-04
Abstract: A herbicidal composition characterised in that it comprises a herbicidally effective amount of an acylated 1,3-dicarbonyl compound corresponding to the following general formula:
     or a tautomeric form thereof wherein R represents a substituted aromatic moiety; and a non-phytotoxic antidotally-effective amount of a compound selected from amides of haloalkanoic acids, aromatic oxime derivatives, thiazole carboxylic acids and derivatives thereof and 1.8-naphthalic anhydride, the weight ratio of herbicide component:antidote component being from 0.1:1 to 30:1 is disclosed, as is the production and use thereof.
Patent EP-0302622-A2 (EP)
Inventor: MCNICOL JOHN DUNCAN
IPC: H04L27/34
Filed: 1988-07-20
Abstract: In a QAM radio transmission system, stuffing indications for a transmitted stuffed data signal are transmitted only once rather than repeatedly. The two possible states of each stuffing indication are represented by respective sets of signal points in the signal point constellation, with a separation between any two signal points in the different sets which is at least three times the signal point separation of the system. The reliability with which the stuffing indications are sent is much greater than for other transmitted information.
Patent EP-0314315-A2 (EP)
Inventor: TREGO BRIAN ROBERT
IPC: C08G77/08
Filed: 1988-10-03
Abstract: The specification discloses a method of preparing a poly­siloxane by chain extension of a silicon compound having chain terminating units including a silicon-bonded hydroxyl group which comprises bringing about condensation of the silicon-­bonded hydroxyl groups at a temperature of less than 50°C in presence of an acidic condensation catalyst of the formula RSO₃H and water, to an extent of less than 7 moles per mole of acidic condensation catalyst. The silicon compound may comprise a hydroxyl end-blocked polydimethylsiloxane having a viscosity at 25°C in the range 30 to 100,000 mm²/s, and it may be polymerised to provide an α,ω dihydroxy polydimethylsiloxane having a viscosity in the range 1,000 mm²/s to 100,000 mm²/s or more. Preferred acidic condensation catalysts are those in which R is an alkyl group having a chain of 6 to 18 carbon atoms or a group R˝C₆H₄ where R˝ represents a hydrogen atom or an alkyl group having a chain of 6 to 18 carbon atoms. The preferred catalyst is dodecylbenzenesulphonic acid. A basic material may be added to the reaction mixture to neutralise said catalyst for example calcium carbonate or magnesium carbonate. The reaction mixture may be compounded to provide a curable composition, for example a moisture curable sealant composition comprising a mixture and/­or a reaction product of the polysiloxane and a curative, a catalyst and finely divided filler.
Patent EP-0321090-A2 (EP)
Inventor: HALL IRIS H
IPC: A61P3/06
Filed: 1988-11-11
Abstract: A method of controlling hyperlipidemia in mammals which comprises administering to a mammal an amount effective to control hyperlipidemia of a compound having hypolipidemic activity and the structural formula:
      wherein R¹ and R², which may be the same or different provided both are not hydrogen when R³ is an alkenyl or cycloalkenyl group, are selected from the group consisting of hydrogen; alkyl of 1 to 18 carbons; substituted alkyl of 1 to 18 carbons; cycloalkyl of 4 to 10 ring carbon atoms; sub­stituted cycloalkyl of 4 to 10 ring carbon atoms; alkoxy of 1 to 8 carbon atoms; amido; carbamoyl; acyloxy; alkoxycarbonyl; halogen, aryl and substituted aryl, or together R¹ and R² form a C₃ to C₇ alkylene group; and 
R³ is hydrogen; lower alkyl; substituted lower alkyl; cycloalkyl; substituted cycloalkyl; aryl; substituted aryl; a group -COR⁴ where R⁴ is hydrogen, lower alkyl, substituted lower alkyl, cycloalkyl, substituted cycloalkyl, aryl, or substituted aryl; a group -CONHR⁵ where R⁵ has the same meaning as R⁴; an alkoxycarbonyl group -CO₂R⁶ where R⁶ has the same meaning as R⁴; an alkenyl group -CR⁷=CR⁸R⁹ where R⁷, R⁸ and R⁹, which may be   the same or different, have the same meaning as R⁴; a cycloalkenyl group
      where n is an integer from 3 to 8; or a group
      where R¹⁰ and R¹¹ have the same meanings as R⁴ or together R¹⁰ and R¹¹ form a C₃ to C₇ alkylene group, and R¹² and R¹³, which may be the same or different, have the same meanings as R¹ and R², provided that R¹ and R² are not both hydrogen, the pharmaceutically acceptable salts, and mixtures thereof; and compounds and pharmaceutical composi­tions useful in practicing the method comprising the hypolipidemically active isoxazolidine-3,5-­dione compounds and a pharmaceutically acceptable carrier.
Patent EP-0287495-A2 (EP)
Inventor: MAJERUS NORBERT
IPC: B29C45/26
Filed: 1988-04-11
Abstract: A viscoelastic fluid molding material (50) is injected into a tire tread cavity (32) between the mold (10) and an inflatable tread supporting body (30). The clearance distance (A) between the mold (10) and the inflatable tread supporting body (30) is varied to increase the flow of the initial amount of fluid molding material (50) into remote portions of the tire tread cavity (32) and provide for the flow of the final amount of fluid molding material (50) into gate portions (52) while the tread supporting body (30) is being deflected. 
     Circumferentially spaced gates (76) may be spaced from the centerplane (20˝-20˝) of the mold (10˝) and have runners (80) extending toward the shoulders of the tread supporting body (30˝) for increased flow of the initial amount of fluid molding material (50˝) into remote shoulder portions (52˝) of the tread cavity (32˝). Sealing rings (56) at the side edges of the tread cavity (32) prevent flow of fluid molding material (50) into sidewall areas (60) of side members (16,18) of the mold (10).
Patent EP-0329111-A2 (EP)
Inventor: EDAMURA KAORU
IPC: H05B6/80
Filed: 1989-02-15
Abstract: An electronic oven which is mounted with a detachable function unit which is comprised of a cooking information memory means (51), two material inputting means (34, 35), a cooking information retrie­ving means, an image display means, an image switching means (38), a cooking program locking means (44), and a cooking program transmis­sion means is equipped with a function to select a desired cooking program among many cooking programs, thus enabling easy selection and inputting operation of a cooking program into a controlling part (50) of the electronic oven.