baber/WOPTO huggingface dataset:
Patent EP-0246712-A1 (EP)
Inventor: PIJUAN MIQUEL RAMON
IPC: B25G3/10
Filed: 1987-05-21
Abstract: Handle for household gear, essentially characterized in that it is constituted by a plurality of tube sections (1) assembled in a teles­copic arrangement, said handle comprising conventional devices (2) for locking said tube sections (1), said devices (2) being operative both in the retracted configuration of the handle and in its stretched configuration for using the handle, the end sections of the handle respectively incorporating an anatomic handgrip (3) and a traditional arrangement (5) to quickly associate the handle to a utensil (6) with which it is to be used.
Patent EP-0307516-A1 (EP)
Inventor: DEN BOEF JOHANNES HENDRIK
IPC: G01R33/387
Filed: 1987-09-18
Abstract: A magnetic resonance apparatus is provided with a detection system comprising a coil, which may be part of a shim coil system. Signals detected by this system are used for a dynamic control of a shim coil system in order to mitigate dynamically adverse influences of Eddy currents on the magnetic field homogenity in at least a region of interest within the coil system of the apparatus.
Patent EP-0233684-A1 (EP)
Inventor: SCHOFIELD JOHN DAVID
IPC: C09K23/00
Filed: 1987-01-07
Abstract: An ester or polyester having (i) a terminal group containing at least two aliphatic carbon-carbon double bonds and (ii) an acidic or basic ammino group which is suitable for use as a dispersant for solids in organic liquids and dispersible compositions and dispersions of solids in organic liquids containing the dispersant. The dispersant and the compositions are particularly useful in the preparation of air-drying paints, filled and pigmented plastics materials and caulks and sealants.
Patent EP-0240158-A1 (EP)
Inventor: MATSUISHI NAOTO
IPC: C07D401/12
Filed: 1987-02-27
Abstract: Benzimidazole derivatives of the general formula (I) are provided:
     wherein R 1  is hydrogen, methyl or methoxy, and R 2  and R each is hydrogen or methyl, at least one of R 1 , R 2  and R 3  being a member other than hydrogen. The benzimidazole derivatives exhibit an excellent activity of inhibiting the potassium ion-dependent adenosine triphosphatase, as well as a good stability during storage. Therefore, the benzimida- zole derivatives are usable for the treatment of gastric and/or duodenal ulcers.
Patent EP-0246731-A1 (EP)
Inventor: SMITH ALAN
IPC: B65G57/18
Filed: 1987-03-09
Abstract: Apparatus for stacking conical objects (2 a , 2 b , 2 c , 2 d , 2 e ) includes right hand and left hand side walls (3) and (4) which are joined by divergent walls (7) to define a tapering horizontal cross-section column (l) in which the spacing between the opposite walls (3) and (4) is shorter than the length of any one of the conical objects (2 a -2 e ). The conical objects can be placed manually in the top of the column (l) but only in a given orientation (thanks to the tapering horizontal cross-section of the column (l) and only when hooked on a retaining finger (5) projecting into the column through the side wall (4). The conical object (2 e ) at the top of the stack thus settles into an inclined orientation which it retains when the retaining means (5) is released to drop the cone (2 e ) down the column, thanks to an inertia brake (8) to retard the wider diameter end of the falling cone and preventing the cone from becoming vertical. Retaining means (l0) at the foot of the column releases only the bottom cone (2a) and allows any cones above it to become indexed downwardly into the bottom-most position.
Patent EP-0266113-A1 (EP)
Inventor: BLANK ROBERT GEORGE
IPC: A61K31/165
Filed: 1987-10-20
Abstract: A therapeutic taste-neutral powder form of acetaminophen is obtained by spray-drying a suspension of acetaminophen in a solution of a copolymer, cationic in character, based on dimethylaminoethyl methacrylate and neutral methacrylic acid esters. The powder can be formulated into fast dissolving dosage forms, chewable tablets and the like.
Patent EP-0260159-A1 (EP)
Inventor: CHAUVEAU JEAN-YVES
IPC: E06B7/32
Filed: 1987-06-04
Abstract: The device comprises a cover (1) of oblong cross-section, intended to be fastened through a door (3) to provide a passage, under the control of at least one neutralizable closure means (8; 21) for the document (4) to be verified between the outside and the inside. <IMAGE>
Patent EP-0394219-A1 (EP)
Title: Optical modulation and measurement process.
Inventor: LUKOSZ WALTER
IPC: G01D5/26
Filed: 1987-06-04
Abstract: PCT No. PCT/EP87/00289 Sec. 371 Date Nov. 29, 1989 Sec. 102(e) Date Nov. 29, 1989 PCT Filed Jun. 4, 1987 PCT Pub. No. WO88/09917 PCT Pub. Date Dec. 15, 1988.In an optical micromechanical method for changing the phase of guided waves and a measurement method for measuring very small mechanical displacements and/or mechanical forces or pressures, including the pressure of sound waves and ultrasonic waves, and/or accelerations, the distance d between a section (1') of an optical waveguide (1) in an integrated optic or fibre optic circuit and a phase-shifting element (5) separated from said section (1') by a gap (4) is varied by forces (6) or by thermal expansion due to changes in temperature. The phase of the guided wave (3) is thereby modulated, and reciprocally the changes in distance d and hence small mechanical displacements and the forces (6) which produce them are determined from the measured phase changes.
Patent EP-0277235-A1 (EP)
Inventor: HATTORI MICHINOBU MITSUBISHI D
IPC: G11B7/24
Filed: 1987-05-28
Abstract: La structure du disque optique décrit est conçue de façon à permettre l'élimination des distorsions se produisant dans le support (1) du disque en raison des variations de température. Le disque (3), dont le diamètre est spécifié, est monté sensiblement au centre du support du disque, dont une zone radiale spécifiée présente une couche (2) sur laquelle sont enregistrées des informations, une section (7) servant de liaison entre le disque et le support du disque étant constituée par un matériau dont le coefficient d'expansion thermique est à peu près équivalent au coefficient d'expansion thermique du support du disque.
Patent EP-0268656-A1 (EP)
Inventor: SCHILLING HERBERT
IPC: B22C9/10
Filed: 1987-05-27
Abstract: Procédé pour produire des noyaux de fonderie, qui sont composés d'au moins deux éléments de noyaux et sont solidement reliés les uns aux autres. Les éléments de noyau individuels (A, B, C) sont formés dans un moule à noyau constitué d'au moins deux parties de moule (3', 3'', B4', B4'', C4', C4''). Après achèvement du moulage des éléments de noyau individuels, le moule à noyau est ouvert de telle manière que l'élément de noyau demeure lié à une partie de moule (3', B4', C4'), après quoi, les éléments de noyau individuels qui doivent être assemblés sont amenés avec leurs parties de moule dans une position de montage et, par des mouvements relatifs définis des parties de moule, sont assemblés les uns aux autres, et après l'assemblage, une première partie de moule est d'abord dégagée et ensuite le noyau assemblé est ejecté de l'autre partie de moule.
Patent EP-0277146-A1 (EP)
Inventor: FRICKER ROBERT
IPC: B22D41/24
Filed: 1987-06-23
Abstract: La fermeture coulissante (20) présente un élément coulissant (30) déplaçable par un organe d'entraînement, ledit élément pouvant coulisser dans une position (A) en dehors de la position de fermeture; dans cette position (A), l'élément coulissant (30) est agencé pivotant dans un logement (29), et des glissières de guidage (21c) sont abaissées, par rapport à des glissières de guidage (21a) sur la longueur de glissière restante, d'une hauteur (h) correspondant au relâchement de l'organe à ressort (50). On peut ainsi très simplement ôter par pivotement l'élément coulissant (30) de son logement (24) en vue du remplacement, très souvent nécessaire, des plaques usées (22, 32), et le remettre ensuite en état de marche.
Patent EP-0316344-A1 (EP)
Inventor: STEWART CHARLES L
IPC: B21C23/21
Filed: 1987-07-17
Abstract: Une presse à extrusion indirecte comprend un récipient (13) comportant des extrémités axiales opposées et une cavité axiale destinée à recevoir une billette (17). Un butoir est disposé de façon adjacente à l'une des extrémités axiales du récipient et sert à bloquer le mouvement d'une billette hors de la cavité lorsqu'une force est appliquée contre la billette à partir de l'autre extrémité axiale du récipient. Un pilon (31) est monté sur le côté du récipient de façon adjacente à l'autre extrémité axiale du récipient en vue d'un mouvement dans la direction axiale du récipient. Une tourelle rotative (43) est montée sur le pilon et une tige de pressage creuse (55) est montée sur la tourelle. La tourelle tourne afin de permettre le positionnement de la tige de pressage creuse dans une première position alignée sur l'axe d'extrusion et dans une seconde position décalée par rapport à l'axe d'extrusion. Lorsque la tige de pressage creuse se trouve dans sa première position, elle communique avec un passage axial ménagé dans le pilon et peut se déplacer axialement à l'aide du pilon afin de presser une filière dans la cavité, permettant ainsi l'extrusion d'une billette destinée à former un produit d'extrusion. Lorsque la tige de pressage creuse est dans sa seconde position, elle permet à d'autres outils (57) d'effectuer des opérations sur l'axe d'extrusion de la presse.
Patent EP-0325615-A1 (EP)
Inventor: BAUMEISTER HANS-PETER
IPC: H04N5/361
Filed: 1987-09-30
Abstract: Dans une caméra électronique fixe pour photographes professionnels ou amateurs, un refroidisseur thermoélectrique à l'état solide (10) refroidit rapidement un détecteur solide d'images (dispositif d'imagerie) (8) en fonction de l'éclairage environnant ou de la luminosité de l'objet de façon à augmenter rapidement la sensibilité du dispositif d'imagerie (8) jusqu'au niveau voulu. Le dispositif peut ainsi remplacer des accessoires à lumière-éclair (72) pour la prise de vues fixes sous un éclairage réduit. Un microprocesseur (30) régle le refroidisseur (10) et détermine la température optimale du dispositif d'imagerie pour un ensemble donné de valeurs indicatrices de la luminosité de l'objet, de la vitesse d'obturation et de l'ouverture du diaphragme. Ces valeurs sont mises en corrélation avec des températures optimales correspondantes du dispositif d'imagerie par un ensemble de polynômes ou par un ensemble de tables de référence enrégistrés dans une mémoire permanente accessible au microprocesseur (30).
Patent EP-0287974-A1 (EP)
Inventor: DEKURA TAKATERU
IPC: C10M105/68
Filed: 1988-04-15
Abstract: A synthetic lubricant comprising a compound represented by the following general formula (I):
     wherein Rf and Rf' each represent a fluorine-containing polyoxyalkylene group, polyoxyalkylenecarbonyl group or polyoxyalkylenecarbonyloxy group), X and X' each represent a polar group, Y is a single bond or selected of one or more from the group consisting of methylene, ehtylene, propylene, oxygen, keto, imino, sulfon and sulfur, and n is an integer of 0 to 5, and a magnetic recording medium coated with this lubricant.
Patent EP-0291710-A1 (EP)
Title: Verfahren und Vorrichtung zum Überwachen der Anspinner in einem OE-Spinnaggregat
Inventor: RAASCH HANS
IPC: D01H15/00
Filed: 1988-04-20
Abstract: Durch eine Einrichtung (21) werden an dem Anspinner (22) und den vor und hinter dem Anspinner (22) gelegenen, jeweils mindestens etwa die Länge des Anspinners (22) aufweisenden Fadenstrecken (23, 24) automatisch die Durchmesserwerte in Zuordnung zur Fadenlängsachse gemessen, in einer Einrichtung (26) elektronisch gespeichert und in einem Komparator (30) mit Vergleichswerten verglichen. Aus diesem Vergleich werden in einer nachgeschalteten Einrichtung (35) gezielt Eingriffsmöglichkeiten zur Verbesserung künftiger Anspinner abgeleitet. Die Einrichtung (35) beinhaltet beispielsweise eine Anspinnnfasermengen-Dosiervorrichtung (36), die aufgrund des Vergleichsergebnisses beim Herstellen des nächsten Anspinners die Einschaltzeit eines Schalters (7) der Faserband-Einzugsvorrichtung (2) bestimmt, damit eine entsprechende Fasermenge in den rotierenden Fasersammler (5) voreingespeist werden kann. Zum Vergleich können in einem Mittelwertbilder (29) gebildete Mittelwerte aus verschiedenen Messungen herangezogen werden.
Patent EP-0300357-A1 (EP)
Inventor: KRIEGER KLAUS
IPC: A47K10/22
Filed: 1988-07-14
Abstract: The device is used for storing thin material, such as paper, plastic films, metal foil or the like, which is wound in the form of a strip onto rolls. In order to protect the roll and to mount it easily anywhere without taking up additional space when not in use, a web (5) of non-rigid material, such as fabric or plastic film, is provided which approximately has the width of the roll (2) and is placed in a loop (1), the width or diameter of which is greater than the diameter of the roll (2), the loop (1) being provided with a suspension device. <IMAGE>
Patent EP-0306749-A1 (EP)
Inventor: HILLEBRAND BERNHARD
IPC: B23K3/04
Filed: 1988-08-19
Abstract: Known electrode holders for the detachable application and power supply of at least one stirrup electrode (F1b) are assembled from a plurality of parts, some of which must be electrically insulated from one another and a plurality of struts being required between the individual parts to achieve the necessary mechanical stability. An extremely compact and stable structure of an electrode holder results from a centre part (Mt) and an annular closed outer part (At), which is electrically insulated and is arranged in a positively locking manner on the centre part (Mt), the centre part (Mt) and the outer part (At) having contact surfaces (Kf1, Kf2) associated with the connections to the stirrup electrodes (F1b). The electrode holder, which can also be used for welding devices, is particularly suitable for the reflow soldering of multi-pin components, such as flatpacks, micropacks and the like. <IMAGE>
Patent EP-0315767-A1 (EP)
Inventor: SCHNEIDER ALFRED
IPC: E05D15/526
Filed: 1988-09-28
Abstract: For an actuating linkage which can be brought into a plurality of different switch positions and which belongs to a window, door or the like, especially with turn-and-tilt wings composed of metal and/or plastic sections, there is proposed a locking device against wrong operation, which consists of few functional parts and which can be mounted easily even at points of the wing remote from the actuating handle or adjusting mechanism, without a special working of the wing profile being necessary for this purpose. A locking rocker 21 held tiltably about an axle 20 parallel to a wing leg and prestressed in the locking direction by spring force 27 interacts with locking catch elements 23a to 23c on a driving-rod coupling piece 14 guided in an undercut driving-rod channel 12 of the wing 2 and, when the wing 2 bears against the stationary frame 1, is shifted out of the locking catch elements 23a to 23c counter to the spring force 27 by means of an actuating stop 38. A bearing block 25 for the locking rocker 21 has a clampable holding foot part 27 which engages into the undercut driving-rod channel 12 of the wing and over which engages the length portion 17 of the driving-rod coupling piece 14 interacting with the locking rocker 21. The locking catch elements 23a to 23c of the driving-rod coupling piece 14 engage over a locking leg 22 of the locking rocker 21. <IMAGE>
Patent EP-0322544-A1 (EP)
Inventor: SCHAERER EMIL A
IPC: C02F1/48
Filed: 1988-11-10
Abstract: The drinking-water magnetising device comprises a header vessel (1) which can be placed on a collection tank (5) with a reservoir (2) and a run-through zone (3) which is surrounded by permanent magnet means (4, 4') to generate a permanent magnetic field which penetrates the run-through zone (3). By means of these arrangements, it is possible to impart to normal tap water the properties of spring water with a high magnetic effect.   <IMAGE>
Patent EP-0324926-A1 (EP)
Inventor: SEITZ EDWIN
IPC: B60R1/06
Filed: 1988-11-26
Abstract: A rear-view mirror for a vehicle is described, said mirror having a mirror base (1; 101) and a mirror housing (10; 102) which can be folded forwards and rearwards relative to the mirror base out of a position of use and is held on the mirror base by means of a rocker (20; 120), the rocker being mounted at one end (26; 135) on the mirror base and at the other end (28; 127) on the mirror housing. In order essentially to exclude the risk of injury by fingers being trapped between the folding-back mirror housing and the mirror base and to eliminate uncontrolled swinging of the folded down mirror housing, it is provided that at least one expansion spring (40; 110; 116), whose ends engage on one component (17) fixed to the mirror housing and on one component (39) fixed to the mirror base, acts on the mirror housing (10; 102) to move it into a folding end position defined by a stop (39, 144). 
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Patent EP-0281185-A1 (EP)
Inventor: HOLTEN PETRUS A J
IPC: H01K1/32
Filed: 1988-02-19
Abstract: The electric incandescent lamp has a blown glass lamp vessel (1) having a neck-shaped wall portion (4), a parabolically curved wall portion (8,8ʹ) which extends substantially transversely and a wall portion (7,7ʹ) curved in accordance with an arc of a circle which extends substantially in the axial direction. A filament (11) is arranged in a plane through the foci (14,14ʹ) of the wall portion (8,8ʹ) and at least partly coincides therewith. The electric incandescent lamp has the advantage that, independent of its finish (19) it has a lamp vessel (1) of the same shape and the same mounting means (12) for the filament (11). The manufacture of incandescent lamps of different types is thereby simplified considerably.
Patent EP-0286173-A1 (EP)
Inventor: VAN ZIJDERVELD GEORGE JOHANNES
IPC: B65G21/20
Filed: 1988-04-05
Abstract: A chain conveyor is described, which comprises a track including at least one bend zone and a conveyor chain. The track comprises two spaced parallel rails (2, 3) over which the chain can move. The chain has links (4) presenting a substantially rectangular carrying surface made of synthetic plastics material and a connecting system (5, 6, 7) situated below the carrying surface and including hinge eyes (5, 6) on opposite sides of each link (4) and a hinge pin (7) of ferromagnetic material passed through the hinge eyes (5, 6) of each pair of adjacent links (4), thereby hinging adjacent links (4) together. The chain is capable of flexing not only about the hinge pins (7) but also in the plane of transport defined by the carrying surfaces of the successive links (4). Guide surfaces depend from the underside of the carrying surfaces (4) for guiding the chain laterally relative to the rails (2, 3). The maximum perpendicular distance between these guide surfaces is shorter than the minimum perpendicular distance between the guide surfaces formed on the rails (2, 3). Exclusively in the bend zones of the track, in the space between the two rails, under the connecting system of the links (4), means are provided for generating a magnetic field (8) to exercise attraction on the hinge pins (7) and thereby to hold the chain flat on the rails (2, 3) in the bend zone.
Patent EP-0279550-A1 (EP)
Inventor: BELKIND ABRAHAM I
IPC: C03C17/36
Filed: 1988-02-01
Abstract: A method for depositing a protective coating by cathode sputtering of an alloy of aluminium and silicon in a reactive gas is disclosed. The sputtering target contains sufficient silicon to produce an amorphous coating; 6 to 18 percent silicon is preferred. Targets of approximately 88% aluminium and 12% silicon are especially preferred. Oxygen, nitrogen, compounds of oxygen and compounds of nitrogen are preferred reactive gases. A range of combinations of oxygen and nitrogen are particularly preferred. The method provides durable transparent coatings which may be used as an overcoating for a metal or dielectric coating to provide increased resistance to abrasion and corrosion. In particular, the protected coating may be a metal, dielectric or dielectric-metal-dielectric coating as used in double-glazed window units for buildings or vehicles.
Patent EP-0305103-A1 (EP)
Inventor: ZOLLMAN PETER MARTIN
IPC: B41N1/20
Filed: 1988-08-16
Abstract: A method of patterning a perforated screen printing screen (9) having a lacquer coating filling its perforations (10) using a laser engraving device includes the steps of locating the position of the locus of aligned perforations (10), aligning an engraving head (7) of the laser engraving device with the locus of the perforations (10) and then selectively actuating the laser to remove the lacquer individually from those perforations (10) which it is required to unblock. The laser engraving device includes a scanner (1,2) for scanning the laser engraving head (7) over the surface of the screen (9), a detector (8) for detecting the locus of the perforations (10) extending in the scanning direction of the laser engraving head (7) and the location of each perforation (10) in the scanning direction, alignment devices (4, 5, 6) responsive to the output of the detector (8) to align the laser engraving head (7) with the locus of the perforations (10) detected by the detector (8), and a laser actuation control (20, 21, 24) to enable the laser to be actuated only when it is aligned with the individual perforations (10).
Patent EP-0359875-A1 (EP)
Title: Ultrasonic driving devices
Inventor: HONDA KEISUKE
IPC: H01L41/09
Filed: 1988-09-20
Abstract: A stator 4 consists of a cylindrical piezoelectric vibrator 1 and divided electrodes 2a,2b,3a,3b respectively attached to its inside and outside portions. When alternating current voltage AC is applied to respective ones of the divided electrodes in the inside 3a or 3b and outside 2a portions, reversible progressive waves are generated on the end portion of the stator. Gaps 2c,2d,3c,3d between the divided electrodes can be parallel to the axis of the vibrator 1, but if they are oblique progressive waves can be generated on the side and end portions of the stator. When a rotary member is combined with the end or side portion of the stator, the rotary member can reversibly be moved.
Patent EP-0281465-A1 (EP)
Inventor: CALZI PHILIPPE
IPC: H03K5/02
Filed: 1988-02-19
Abstract: Read amplifier for a C-MOS technology memory, consisting of a differential stage (TN1, TP1, TN2, TP2, TN3) comprising a balancing circuit (CE) placed in operation during the balancing phase by a preload signal, and means (T, TP4) for storing, during the balancing phase, the state of the output of the differential stage. 
<??>Application in particular to RAM memories. 
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Patent EP-0292383-A1 (EP)
Inventor: CAREL CLAUDE
IPC: F42D1/04
Filed: 1988-05-18
Abstract: A photopyrotechnical detonating device and a photopyrotechnical chain using this device are disclosed. A pyrotechnical charge, which can be actuated by a laser beam, is placed in a solid body. The beam is conveyed by an optical fiber which penetrates a connector mounted on the body. The beam, which is divergent when it leaves the fiber, is made parallel by a first lens. A second lens, mounted on the body, makes the beam converge and works with a transparent barrier to focus the beam on a given point. Tight-sealilng means are provided between the transparent barrier and the body of the device, thus ensuring the containment of the charge. The transparent barrier is shaped like a truncated cone which maintains its integrity within a tapered cylinder after firing of the actuating and boosting charges. The tightness of the transparent barrier within the tapered cylinder is enhanced by the sealing means and prevents fragments from entering the detonating device after firing of the charges.
Patent EP-0300902-A1 (EP)
Inventor: BORDAZ PASCAL
IPC: B05B12/14
Filed: 1988-07-20
Abstract: Manually controlled installation for spraying a coating product, in which the spray gun for spraying the coating product contains a means for the progressive adjustment of the air flow. …<??>According to one embodiment, the spray gun (10) as defined above is supplied with paint via a geared pump (38) driven by an electric motor (39) which is itself pilot-controlled by a signal generated by an air- flow sensor (34). …<??>Application to the use of paints with two components. …<IMAGE>…