baber/WOPTO huggingface dataset:
Patent EP-0333748-A1 (EP)
Inventor: NIEHOFF JORG
IPC: A63H19/30
Filed: 1987-12-09
Abstract: Des voies pour modèles électriques de chemins de fer comprennent un élément à voies (20) pourvu de dormants (22) et de rails métalliques (24) fixés sur sa surface supérieure. La connexion électrique et mécanique à une voie adjacente est assurée par deux zones frontales de connexion (34). Afin d'obtenir une meilleure connexion mécanique et électrique avec les voies adjacentes, qui soit en outre invisible, un évidement (36) est formé dans chaque zone de connexion (34) ouvert uniquement dans le sens de la surface inférieure (30) et du plan de connexion (32). Un élément séparé de connexion, symétrique par rapport au plan de connexion (32), comprend deux têtes identiques (40) qui peuvent être introduites par cabotage dans l'évidement (36) de la zone de connexion.
Patent EP-0281790-A1 (EP)
Inventor: REIST WALTER
IPC: B65H29/00
Filed: 1988-02-13
Abstract: A driven and vertically adjustable winding core (19) and a supply reel (33) for dispensing or receiving a winding band (34) to be wound on or off with the flat products (Z) are provided as well as a conveyor (16) for supplying or removing the flat products (Z) to be wound on or off. Provided between the conveyor (16) and the winding core (19) is a conveyor belt arrangement (14) which feeds or guides away the flat products (Z) and the winding band (34). In order to reduce the space requirement of the device and to simplify its drive systems while still ensuring satisfactory winding-on or winding-off, the conveyor belt arrangement (14) is designed to rotate freely and partially loops around the winding core (19) or the roll (W) thereon with spring action, the driving elements (20, 21) for the winding core (19) protruding from a vertically guided, displaceable carriage which can be raised and lowered by means of a lifting drive (24, 25) controllable by the moment application of the conveyor belt arrangement (14). 
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Patent EP-0283771-A1 (EP)
Inventor: MAHLKOW HARTMUT
IPC: C23C18/22
Filed: 1988-03-02
Abstract: In the metallisation of plastics by pretreatment and subsequent activation followed by metal deposition by chemical means and, if appropriate, electroplating, the plastics are first pretreated with an alkaline solution of oxidising agents and then with a metal salt solution.
Patent EP-0284847-A1 (EP)
Inventor: BRIDGEFORD DOUGLAS J
IPC: C08B15/06
Filed: 1988-03-09
Abstract: A reinforced article comprising cellulose aminomethanate containing a reinforcing fiber, wherein 0.5 to 30 numerical percent of the cellulose hydroxy groups have been substituted with aminomethanate groups.
Patent EP-0288814-A1 (EP)
Inventor: ROTH OSCAR
IPC: B65H45/101
Filed: 1988-04-12
Abstract: Die Vorrichtung weist eine erste Förderstrecke (2) auf, welche die Papierbahn (3) in Schuppenformation heranführt und an welche bei einer Umlenkstelle (4) eine zweite, im wesentlichen senkrechte und unten durch eine Auflagefläche (11) begrenzte Förderstrecke (5) anschliesst. Seitliche Führungen (7, 7') bilden zwei vertikale Führungsebenen (8, 9) für die Falze der Papierbahn. Zur Beschleunigung des Trennvorganges wird vorgeschlagen, dass zwischen der Umlenkstelle (4) und der Auflagefläche (11) in einer horizontalen Ebene ein flaches Trennorgan (15) mit einer stumpfen Schneide (18) aus einer ausserhalb der zweiten Förderstrecke (5) liegenden Ausgangsstellung quer durch diese hindurch in eine zweite Stellung jenseits der zweiten Förderstrecke (5) bewegbar ist. Dabei trifft die Schneide (18) schräg auf die vertikalen Führungsebenen (8, 9).
Patent EP-0291759-A1 (EP)
Inventor: CLARK GARY THOMAS C O EASTMAN
IPC: C09D11/10
Filed: 1988-05-03
Abstract: A composition useful in printing inks exemplified as comprising:
     (1) from about 4 to about 80% by weight of one or more polyester materials having an acid component of from about 75 to about 84 mole % isophthalic acid and conversely from about 25 to about 16 mole % 5-sodiosulfoisophthalic acid, and having a glycol component of from about 45 to about 60 mole % diethylene glycol and conversely from about 55 to about 40 mole % 1,4-cyclohexanedimethanol or ethylene glycol or mixtures thereof;   (2) from about 1.0 to about 60% by weight of pigment material;   (3) from about 0.05 to about 30% by weight of a nonionic, polyether type property modifier; and   (4) from substantially none to about 90% by weight of water.
Patent EP-0346504-A1 (EP)
Inventor: STOLL KURT DIPL-ING
IPC: F15B15/08
Filed: 1988-06-11
Abstract: A rodless actuator with a stroke limiting device. There is a cylinder (1) which contains a cylinder tube (2) in which a displaceable piston actuated by pressure medium and designed as a drive part (4) is located. It is provided with an inner driving-magnet arrangement (14). Located on the outside on the cylinder tube (2) is an output part (10) provided with an outer driving-magnet arrangement (15), and the two parts (4, 10) are magnetically coupled to one another. The stroke limiting device (17) is arranged on the outside on the cylinder (1) and co-operates with the output part (10). <IMAGE>
Patent EP-0300281-A1 (EP)
Inventor: POPP FRANK
IPC: A45D20/50
Filed: 1988-07-07
Abstract: The hairdryer has the shape of a hollow handle (1) with a current supply (1a) and air inlets (2) as well as an installed heater (7) with a fan (8). A tubular brush, which is preferably exchangeable, is connected to the handle (1) at the front end and has alternating rows of holes (4, 24) and rows of brush pins (5, 25) distributed along its circumferential surface. Inserted in the tubular brush (3) is a tube core (12), in particular a metal core, which serves for receiving a heating cartridge (14) in its longitudinal borehole (13) and has along its circumferential surface longitudinal grooves (15) which are located below the rows of holes (4) of the tubular brush (3) and serve for discharging the air flow when the fan (8) is switched on. <IMAGE>
Patent EP-0299407-A1 (EP)
Inventor: BAILEY DENIS MAHLON
IPC: C07D231/12
Filed: 1988-07-11
Abstract: N-[(disubstituted amino)alkyl]-3,4 (or 4,5)-diaryl-­1H-pyrazole-1-acetamides and pyrazole-1-propanamides, useful for treating cardiac arrhythmias in mammals, are prepared by reacting a lower-alkyl ester or pyrazole-1-acetic or propanoic acid with an appropriate diamine or by reacting a lower-alkyl ester of a pyrazole-1-acetic or propanoic acid with an ω-­aminoalkanol, followed by activation of the alcohol and displacement of an appropriate amine.
Patent EP-0305910-A1 (EP)
Inventor: KOCHANEK WOLFGANG DR
IPC: C25B1/14
Filed: 1988-08-26
Abstract: To produce alkali metal nitrates, alkali metal chloride solution is fed to the anode space (2) of an electrolysis cell (3), the anode space (2) being separated from the cathode space (5) by a permselective cation exchanger membrane (6). Simultaneously fed to the cathode space (5) is a nitric acid/alkali metal nitrate solution whose alkali metal nitrate concentration is not less than 10% by weight and whose HNO3 concentration is between 0.1 and 10% by weight. A solution whose pH does not exceed 5 is removed from the cathode space (5). …<IMAGE>…
Patent EP-0312904-A1 (EP)
Inventor: KLEINER CHARLES T
IPC: A47G23/02
Filed: 1988-10-12
Abstract: A combination cup and plate holder (1) to enable a user to easily and conveniently carry, with a single hand, a cup or glass into which a beverage has been poured and a plate upon which food, or the like, has been placed so that the user may keep his second hand free. The cup and plate holder includes a flat platform (4) by which to support the plate and a hollow, cylindrical retaining collar (2) in which to receive the cup or glass. When not in use, the platform is adapted to be rotated towards and received within the collar, whereby to form a compact arrangement that is especially suitable for easy transport and/or efficient storage.
Patent EP-0362439-A1 (EP)
Inventor: MAWATARI MASAAKI
IPC: C08L71/00
Filed: 1988-08-23
Abstract: The invention relates to a polyamide-polyphenylene ether mix­ture comprising at least one rubber polymer chosen from copolymers of a conjugate diene monomer and an alkylester of acrylic acid or an alkyl-substituted acrylic acid and rubber-modified styrene based poly­mers prepared by polymerizing an aromatic vinyl compound and a vinyl cyanide in the presence of an ethylene-α-olefinic based rubber polymer, which rubberpolymer is copolymerized with an unsaturated compound having a functional group and the components of the mixture are meltmixed in the presence of this unsaturated compound having a functional group and a peroxide.
Patent EP-0281290-A1 (EP)
Inventor: CONLEY MICHAEL PAUL
IPC: H01Q3/00
Filed: 1988-02-19
Abstract: An apparatus for manipulating radar drive mecha­nisms is provided with a workpiece support assembly (32) including a generally horizontal base (58) and at least two sides (62, 64) extending vertically from the base to form a chamber for receiving a bottom portion of the drive mecha­nism. An adjustable height vertical member (46) extends from the support assembly base and is capable of being secured to various components of the drive mechanism. An alignment saddle (34) positioned below the support assembly is used for adjustment of angular orientation of the support assembly and associated drive mechanism, and is pivotally mounted on a support structure (36) to permit rotation of the drive mechanism for disengagement from the radar tower pedestal. The support assembly, alignment saddle, and saddle support structure are mounted on a forklift (30) which provides convenient vertical motion.
Patent EP-0306224-A1 (EP)
Inventor: KURATA TOKIHIRO
IPC: C09D7/61
Filed: 1988-08-25
Abstract: An iron oxide pigment suitable for use in paints, inks and cosmetics comprises plate-like hematite particles having an average diameter of from 0.5 to 5.0 um, a thickness of from 5 to 50 nm (50 to 500 Å), a plate ratio (the ratio of the average diameter to the thickness) of from 50:1 to 500:1, a lightness (L* value) of not less than 30, a hue (ϑ = tan⁻¹b*/a*) of not less than 50° and a chroma (C*ab =√a *2  + b *2 ) of not less than 17 (wherein L*, a* and b* are values represented by the (L*, a*, b*) uniform sensory color space of the CIE 1976).
Patent EP-0314450-A1 (EP)
Inventor: HSU ADAM CHI-TUNG
IPC: C07D275/02
Filed: 1988-10-26
Abstract: Halo substituted isothiazolones are prepared by a single-step synthesis from an amide and a sulfur-halogen compound. The products are useful as biocides.
Patent EP-0319168-A1 (EP)
Inventor: BURGER ALLAN ROBERT
IPC: A61Q15/00
Filed: 1988-11-17
Abstract: An antiperspirant composition which includes an antiperspirant active, a volatile silcone fluid and Bentone SD-1 clay dispersing agents. The composition may be used in roll-on stick, aerosol and pump products.
Patent EP-0281443-A1 (EP)
Inventor: COHEN JACQUES
IPC: H01H71/66
Filed: 1988-02-05
Abstract: Cet interrupteur comprend : un mécanisme de déclenchement (36) relié à un ensemble comprenant au moins deux contacts fixes (18,19) et deux contacts mobiles (20,21) et à un déclencheur magnétique et/ou thermique (30,31) ; un organe de réenclenchement (36), et un électro-aimant (40) muni d'un élément (41) mobile et à un organe d'entraînement d'au moins un contact pseudo-fixe ou mobile. Les contacts mobiles (20,21) sont portés par un pont (22) ayant un plan de symétrie (X-X) et le mécanisme de déclenchement (36) s'étend au voisinage du plan de symétrie (X-X). L'électro-aimant (40) et le déclencheur (30,31) sont logés dans le boîtier de part et d'autre du mécanisme de déclenchement (30) dans une direction (Y-Y) perpendiculaire au plan de symétrie.
Patent EP-0323310-A1 (EP)
Inventor: QUINQUIS JEAN-PAUL
IPC: H04L12/56
Filed: 1988-12-16
Abstract: Le circuit selon l'invention comprend une mémoire de pointeurs (MP) mémorisant J = 16 pointeurs d'écriture décrémentés ((PE0) - 1 à (PE15) - 1) associés à J = 16 files tampons. Un mot d'acheminement (AA) fourni conjointement à des données entrantes et indiquant la file tampon dans lequelle ces données sont à écrire, adresse le pointeur d'écriture décrémenté correspondant. Le pointeur d'écriture est obtenu à la suite d'une incrémentation effectuée par un additionneur (ADD1). Le pointeur d'écriture et la mot d'acheminement forment une adresse d'écriture (AE) pour une mémoire tampon supportant les J = 16 files. Un comparateur (CMP) détecte l'égalité entre le pointeur d'écriture et un pointeur de lecture (PL) et interdit dans ce cas la prise en compte des données entrantes qui écraseraient des données non encore lues. Des moyens logiques (EX, N0, ET1, MUX) associés au comparateur commandent l'actualisation, par incrémentation éventuelle, des valeurs de pointeurs d'écriture contenues dans la mémoire de pointeurs, après chaque écriture et lecture de données dans les files tampons. Ce circuit est particulièrement bien adapté pour être utilisé dans un commutateur temporel de paquets auto-acheminables asynchrones.
Patent EP-0325072-A1 (EP)
Inventor: CAHIEZ GERARD
IPC: C07C67/00
Filed: 1988-12-23
Abstract: Process for the preparation of secondary or tertiary alcohols by reaction of an organic halide with metallic manganese in the presence of a carbonyl compound, in a solvent, followed by a hydrolysis; the compound of a metal of group II to VIII of the Periodic Classification of the elements which is less electropositive than manganese is present in the reaction mixture.
Patent EP-0305349-A1 (EP)
Inventor: GILLBRAND PER
IPC: F02P15/00
Filed: 1988-08-18
Abstract: The invention relates to a method for improving the starting ability of an internal combustion engine during difficult engine starting conditions. 
     Since lower than normal engine starting speeds are the result of external circumstances, it is essential that the spark plugs are free from deposits and in their best condi­tion, so as not to hinder an engine start. 
     The method and arrangement solves this problem by burning-­off any deposits present on the spark plugs (11-14) during the engine start attempt, when difficult engine starting conditions are detected. During the engine start attempt a comparison circuit (5) ascertains whether or not one or more detected engine parameters have a lower value than in normal engine starting conditions. The comparison circuit (5) sends a signal to the control unit (3) controlling the ignition system (2), so that the control unit (3) will initiate the generation of a plurality of sparks instead of a single spark at ignition time points. The resultant spark shower then burns-off any deposits that are present.
Patent EP-0309502-A1 (EP)
Inventor: EKBERG BJARNE
IPC: B01D33/58
Filed: 1988-02-29
Abstract: Procédé applicable dans un appareil de séchage par aspiration (10) comprenant une cuvette (12) destinée à recueillir la suspension à sécher par aspiration et en liaison avec laquelle tournent une ou plusieurs plaques filtrantes en forme de disque (14a) qui recueillent sur leurs faces un ou des filtrat(s) qui sont séchés par un flux aspirant passant dans les plaques filtrantes (14a), ledit ou lesdits filtrat(s) étant détachés des faces des plaques filtrantes (14a) par grattage ou d'une autre manière. Pour nettoyer la structure et les faces poreuses des plaques filtrantes (14a), un ou plusieurs détecteurs à ultrasons (30) alimentés par un courant à fréquence ultrasonique fourni par un générateur à ultrasons (32) sont fixés à la cuvette (12) destinée à recueillir la suspension à sécher. Pendant la durée du nettoyage, renforcé par les ultrasons, la cuvette (12) contenant la suspension est remplie d'un liquide à la fois conducteur et nettoyant, d'eau par exemple. On fait tourner les disques filtrants (14) dans ledit liquide conducteur et nettoyant, au moyen du même équipement (14, 13, 18) qui les fait tourner en liaison avec le séchage par aspiration.
Patent EP-0382715-A1 (EP)
Inventor: ARDON MENACHEM TSUR
IPC: H04Q11/04
Filed: 1988-02-12
Abstract: Système de commutation (1000) dans lequel toute ligne (par exemple 100-1, TS0; 2000, 100-N, TS0) qui est créée pour des appels entre deux modules de commutation (3000-1, 3000-N) est réservée de sorte que la plupart des futures communications téléphoniques entre les deux modules sont établies rapidement à l'aide des lignes réservées préalablement et avec un minimum de communication de messages inter-modules. Relativement peu d'appels exigent une recherche de ligne impliquant une négociation inter-modules pour déterminer une nouvelle ligne. Cette nouvelle ligne n'est pas seulement affectée à l'appel mais également réservée par la suite à des communications téléphoniques entre les deux modules. Ces réservation de lignes ne sont modifiées qu'en cas de nécessité afin d'éviter de bloquer un appel. Ainsi, l'agencement de réservation de lignes ajuste le nombre de lignes entre les modules en fonction des appels en vue de permettre une adaptation dynamique au nombre d'appels simultanés.
Patent EP-0328648-A1 (EP)
Title: Element durable pour application de motifs
Inventor: MORI SHIGEO
IPC: G03F1/00
Filed: 1988-06-06
Abstract: La présente invention est caractérisée par la formation d'une couche de protection durcie faite d'un composé capable de durcissement déposé sur un substrat de photomasque sur lequel on dessine un motif de la forme désirée. L'invention permet d'obtenir un élément durable pour l'application de motifs, recouvert d'une couche de protection faite d'un produit durcissable ayant d'excellentes qualités mécaniques, optiques et chimiques, ledit élément pouvant servir à appliquer des motifs en vue de fabriquer des circuits intégrés, des circuits imprimés, des circuits intégrés hybrides, etc.
Patent EP-0363434-A1 (EP)
Inventor: AMUNDSON DONALD
IPC: F04D29/12
Filed: 1988-06-10
Abstract: Système d'étanchéité assurant l'étanchéité d'un logement (12) et d'un arbre rotatif (16) contre la fuite de liquides à haute pression de vapeur. Le procédé d'étanchéité comprend un changement de phase du fluide d'hydrocarbure liquéfié à travers un premier module (22). Le gaz ainsi formé est contenu par un second module (24) d'étanchéité faisant office de joint de gaz à sec. Le système d'étanchéité est muni d'une pluralité de modules d'étanchéité à gorge spiralée, espacés axialement, montés entre l'arbre et le logement. Chaque module d'étanchéité est muni d'un anneau primaire (26A, 26B) fixé au logement, et d'un anneau de raccordement (30A, 30B) fixé pour tourner avec l'arbre, les modules définissant une cavité intermédiaire (25). Les anneaux ont des faces opposées s'étendant radialement, dont une est dotée d'une pluralité de gorges (72) spiralées pompant en aval, et s'étendant à partir d'une circonférence. La profondeur des gorges du module (24) aval n'est pas inférieure à la profondeur des gorges du module amont, et peut aller jusqu'à 200 micro-pouces.
Patent EP-0331747-A1 (EP)
Inventor: KURAKAKE MITSUO
IPC: G05B19/414
Filed: 1988-08-25
Abstract: A numerical controller which controls a numerically controlled machine tool utilizing resources connected to the system bus. An additional processor is connected to the system bus to execute a predetermined task in order to assist the processing ability of the CPU. The CPU and the additional processor are not simply interfaced through the external bus but are directly connected to each other through a special interactive memory in order to enhance the numerical control capacity without decreasing the efficiency of utilizing resources in the CPU.
Patent EP-0343256-A1 (EP)
Inventor: SEKI MASAKI
IPC: G06F12/00
Filed: 1988-11-15
Abstract: Keys to operation means (11d) are operated to designate a predetermined file name, which is then transferred to a storage (12). Depending upon the operation of an input execution switch (13a) or an output execution switch (13b), a data input/ output device (13) sends an input start instruction or an output start instruction to the data storage (12). When it is the input start instruction, the data storage (12) transfers the data of the designated file name from the operation means to the data input/output device (13). When it is the output start instruction, the data storage (12) stores the data transferred from the data input/output device (13) after said output start instruction as the data of the designated file name.
Patent EP-0386301-A1 (EP)
Inventor: DIETERLE RICHARD
IPC: F24D19/06
Filed: 1989-03-10
Abstract: The invention relates to a device for fastening radiators (1), which consist of a number of tubes (1a) running parallel to one another, by means of a holding element which can be fastened to a wall (2) by a wall screw (3) and which consists of a sleeve-shaped base part (4), which is to be fastened by means of the wall screw (3), and a rod-shaped clamping part (5). The clamping part (5) can be applied with its front end, by means of a screw bolt (8) which runs between two neighbouring tubes (1a) and is provided with a clamping bolt (7), to two tubes (1a) and inserted with the other end into the base part (4) and connected thereto by means of clamping screw (9). The clamping bolt (7) is formed on screw bolt (8) which can be screwed into a central threaded bore (5b) of the clamping part (5). Both the clamping bolt (7) and the clamping part (5) are provided, on their surfaces which face towards one another, with recesses (7a and 6b respectively) corresponding to the diameter of the tubes (1a). The width of the clamping bolt (7) is smaller than the distance between neighbouring tubes (1a). In order to simplify assembly and to reduce stockholding, the front end of the clamping part (5) is designed as a separate headpiece (6) which is arranged so as to be axially displaceable on the shaft of the screw bolt (8) and designed with a bearing surface (6a) for the end surface (5a) of the cylindrical clamping part (5). <IMAGE>
Patent EP-0336199-A1 (EP)
Inventor: SCHUBERT HANS HERBERT DR
IPC: C07D239/26
Filed: 1989-03-21
Abstract: Compounds of the formula I, their optical isomers and mixtures thereof 
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 in which
 M represents C or Si,
 R<1> represents unsubstituted or substituted pyridyl, unsubstituted or substituted pyrimidyl, and - when M = C - unsubstituted or substituted pyridazinyl, unsubstituted or substituted pyrazinyl, unsubstituted or substituted 1,2,4-triazinyl, unsubstituted or substituted 1,2,4,5-tetrazinyl,
 R<2>, R<3> independently of one another represent alkyl, alkenyl, haloalkyl, phenyl, or R<2> and R<3> represent an alkylene chain which - together with the quaternary central atom (M)- forms an unsubstituted or fluorine-substituted ring having four to six ring members (when M = Si) or having three to six ring members (when M = C),
 R<4> represents H, F, -CN, -CCl3, -C IDENTICAL CH, (C1-C4)alkyl, - @ -NH2,
 R<5> represents pyridyl, furyl, thienyl, all of which can be substituted, phthalimidyl, dialkylmaleimidyl, thiophthalimidyl, dihydrophthalimidyl, tetrahydrophthalimidyl, substituted phenyl,
 or R<4> and R<5> - together with the carbon atom linking them - form an optionally substituted indanyl, cyclopentenoyl or cyclopentenyl radical,
 and their salts and quaternisation products have advantageous insecticidal, acaricidal or nematocidal properties.
Patent EP-0392050-A1 (EP)
Inventor: HARDENG ERIK N
IPC: G11B20/10
Filed: 1989-04-12
Abstract: The invention relates to a method for recording data information on a magnetic recording medium (7) with the aid of a magnetic write head (5) and a variable-gain write amplifier (4), which precedes the said write head and to which the information is fed in the form of binary data signals (DS1) as well as biasing signals (BS), superposed on the latter. The recorded signals are read again by a reproducing device (8 to 10) directly after recording. In a measuring device (12), the peak-value shift of the read signals (DS2) is measured and averaged. The amplitudes of the binary data signals (DS1) and/or of the biasing signals (BS) are corrected by a control signal (BAS), generated by a control unit (13) as a function of the averaged peak-value shift, to achieve an optimum relationship between read-signal amplitude and minimum peak-value shift. …<IMAGE>…