baber/WOPTO huggingface dataset:
Patent EP-0284494-A1 (EP)
Inventor: GEZAT AUBIN
IPC: E04B1/48
Filed: 1988-03-16
Abstract: The device comprises a substantially plane plate (3) placed between two pieces (1,2) to be assembled and comprising an array of cylindrical rings (4) having circular cross-section, extending on either side of its plane, distributed so as to prevent horizontal and vertical shearing of the pieces (1,2) and being inserted, in the assembly position, into the conjugate-shaped recesses (5) provided over the faces (6,7) of the said pieces (1,2) to be assembled. A set of bolts (8), the number of which is less than the number of rings (4) of the plate (3), pass through the said pieces (1,2) to be assembled and the plate (3), preferably in holes (9) which are concentric with at least some of the rings (4). Application: production of frameworks and trusses. <IMAGE>
Patent EP-0287415-A1 (EP)
Title: Dispositif de transmission par fibres optiques, en particulier en milieu sous-marin
Inventor: THIENNOT JEAN
IPC: H04B10/07
Filed: 1988-03-24
Abstract: Un dispositif de transmission par câble à fibres optiques comporte des modules répéteurs-échangeurs comportant chacun au moins un module d'échange (REa) ou une paire de commutateurs d'extraction-insertion (E11 et E12). Cette dernière est telle que, entre une entrée de ligne (E11) et une sortie de ligne (S11) sont prévus un commutateur d'extraction (ES1) et un commutateur d'insertion (IS1), la seconde entrée de ce dernier venant d'une mémoire-tampon (MI1); les deux commutateurs sont commandés par un même circuit de synchronisation (SD1); une disposition symétrique est prévue pour l'autre commutateur d'extraction-insertion (ES2). La transmission se faisant à un haut débit (D), le module d'échange permet d'extraire des segments de trame à bas débit (d), relatifs à un premier affluent, pour les remplacer par des segments de trame de même débit relatifs à un autre affluent. Cette disposition permet de répartir une fonction de "multiplexage immergé" ou encore d'orientation du trafic sur un groupe de tels répéteurs-échangeurs.
Patent EP-0320409-A1 (EP)
Inventor: SCHUELLER PIERRE
IPC: H02H1/06
Filed: 1988-12-01
Abstract: The static release of an appliance for protecting against fault currents comprises an auxiliary supply source 34 connected to the conductor 18, 20 of the network by a connection circuit 36. In at least one of the wires of the connection circuit 36 is inserted a socket 44 able to receive a plug 46 ensuring disconnection of the supply source 34 upon removal of the plug 46. A range of plugs 46 having resistances of different value allows adaptation to various network voltages. <IMAGE>
Patent EP-0315560-A1 (EP)
Title: Fire hose
Inventor: PALACIOS LUZURIAGA JOSE LUIS
IPC: F16L11/12
Filed: 1988-08-26
Abstract: A fire hose formed of a tubular, flexible and fluid impervious body (1), reinforced by a synthetic fabric if desired, is chracterized in that at least the outer layer (2) of the tubular body wall is formed of a mass of rubber or the like material having mixed thereto a multitude of reflecting granules (3) conferring reflecting properties to the hose outer surface. 
     In an advantageous embodiment, all of the fire hose wall thickness is formed of a rubber mass admixed with reflecting granules (3) conferring to the hose the property of being of a reflecting nature through its whole thickness.
Patent EP-0295206-A1 (EP)
Inventor: BRIFFOD JEAN-PAUL
IPC: B23H7/22
Filed: 1988-05-27
Abstract: Device for automatically fixing a tool in the working position on a machining head and then for orienting it in various ways, without separating it from its tool-holder, after having separated it from this head, comprising a tool-holder and at least one gripping member. The tool-holder is arranged in order successively to be coupled to the gripping member when it is locked to the machining head in a first orientation, and then separated from this head immobilised and in a second orientation, and then locked on the head again in the first orientation before being freed from the gripping member. …<??>The gripping member is arranged so as to rotate by a predetermined angle, for example 90<o> or 180<o>, whilst at the same time holding the tool-holder and its tool via appropriate gripping means such as forks interacting with grooves formed in the tool-holder. …<IMAGE>…
Patent EP-0298105-A1 (EP)
Inventor: BHATIA RAJKUMAR P
IPC: C11D17/00
Filed: 1987-12-23
Abstract: Des compositions de nettoyage de lentille de contact contenant une combinaison d'une enzyme et d'un matériau abrasif particulaire, et un procédé de nettoyage de lentille de contact avec de telles compositions sont décrits. Il est possible, en utilisant ces compositions, de nettoyer très rapidement et entièrement des lentilles de contact sales grâce à l'interaction favorable entre l'enzyme et les composants abrasifs.
Patent EP-0349558-A1 (EP)
Inventor: MULLER-LIERHEIM WOLFGANG GEORG
IPC: A61L27/38
Filed: 1988-03-17
Abstract: Substance d'immobilisation se caractérisant par le fait qu'elle contient des protéines adhésives (adhésines) isolées des structures extra-cellulaires, en particulier fibrilles, villosités, membranes ou capsules extérieures de bactéries gram-négatives, en particulier des colibacilles. Cette substance permet de fixer sur des supports des cellules, notamment des cellules de mammifères, des tissus, des substances pharmaceutiques actives, des anticorps, et des facteurs de croissance.
Patent EP-0305543-A1 (EP)
Inventor: MORIMOTO YUTAKA
IPC: C07D203/02
Filed: 1988-03-12
Abstract: Procédé de production d'un composé d'aziridine représenté par la formule générale (II), où R représente hydrogène, ou un groupe méthyle ou éthyle, consistant à effectuer la déshydratation intramoléculaire d'une alkanolamine représentée par la formule (I), où R est comme défini ci-dessus, X est OH ou NH2, et Y est NH2 lorsque X est OH, et OH lorsque X est NH2, en présence d'un catalyseur en phase vapeur dans un étage de réaction (A) pour former un produit de réaction contenant le composé d'aziridine, et à soumettre le produit de réaction à l'un quelconque des traitements suivants, de (1) à (3), consistant respectivement à: (1) envoyer le produit de réaction à un étage d'extraction (B) et extraire le composé d'aziridine en présence d'un composé aminé; (2) envoyer le produit de réaction à un étage de distillation (C) et distiller le composé d'aziridine en présence d'un composé aminé; (3) envoyer le produit de réaction à l'étage d'extraction (B), extraire le composé d'aziridine en présence d'un composé aminé, envoyer le composé d'aziridine extrait à l'étage de distillation (C) et le distiller en présence d'un composé aminé.
Patent EP-0314743-A1 (EP)
Inventor: MULLER FRANZJOSEF
IPC: A22C7/00
Filed: 1988-05-13
Abstract: On produit avec une tête de remplissage des pâtés dont les tranches présentent des régions formées de différentes substances rôties et dessinent par exemple un visage. Ces régions résultent de l'utilisation de tuyaux de remplissage (38-46) ayant des formes et des sections transversales diverses. Les substances rôties passeraient plus lentement à travers des tuyaux de remplissage à section transversale réduite, ce qui donnerait des régions d'épaisseur réduite. Afin d'éviter cela, une plaque perforée (58) est agencée dans les tuyaux de remplissage (38-46), de façon à étrangler le passage des substances rôties à travers tous les tuyaux de remplissage et de l'uniformiser à un niveau réduit constant.
Patent EP-0368888-A1 (EP)
Inventor: JOHNSON DAVID BRIAN
IPC: B65D19/06
Filed: 1988-07-13
Abstract: Système de conditionnement à partir duquel on peut réaliser un ouplusieurs conditionnements, comprenant un certain nombre de bandes (2) allongées en carton ou en matière rigide similaire, comportant chacune une pluralité de marques ou de lignes (6) de pliage s'étendant transversalement dans celles-ci. En outre est prévu un certain nombre d'éléments terminaux (4). Chaque élément terminal (4) est tiré d'une feuille de matière plastique et comporte une base rectangulaire (16) dotée d'un rebord (10) périphérique droit continu, s'étendant autour du périmètre de la base, ainsi qu'un canal (12) périphérique continu adjacent audit rebord (10) et situé à l'intérieur de celui-ci. Ce canal (12) est dimensionné pour recevoir une région de bordure longitudinale réalisée à partir d'une bande allongée sélectionnée, afin de former une paroi périphérique droite. Des protubérances (15) font saillie dans ledit canal (12) afin de localiser ladite bande (2) allongée et d'entrer en contact avec celle-ci.
Patent EP-0377581-A1 (EP)
Title: Analog/digital data storage system.
Inventor: HELFERICH RICHARD J
IPC: H04B1/66
Filed: 1988-07-22
Abstract: An analog communication system having an analog-to-digital storage system including a transmitter (350) and at least one remote receiver (10, 358) for receiving an incoming signal carrying an analog component. The system is adapted to transmit analog messages at a high rate to conserve transmission time and to record and play back the message at a slower audible rate. The system circuitry includes a decoder (16, 220) which may be programmed to recognize an address code specific to a particular receiver or group of receivers, or may be activated simply by the incoming signal without an address code to emit the enable signal. The decoder includes rate memory for storing record and playback rates in memory sectors corresponding to the memory sector of RAM in which the message is stored.
Patent EP-0335129-A1 (EP)
Inventor: MAYER JAKOB
IPC: F16C1/20
Filed: 1989-03-04
Abstract: In designing handbrake levers for motor vehicles, particularly for agricultural tractors, the designer is subject to considerable restrictions with regard to the design of that part of the handbrake lever which projects through the floor into the driver's cab, since the means of transmission hitherto known for movement of the pushbutton in order to unlock the handbrake for the locking pawl demand a certain formation of this part of the linkage. It is proposed, by contrast, to equip the new handbrake lever (1) with a transmission element (19) which permits any design of the intermediate part (2). In order to achieve this the transmission element is a compression- resistant but flexible body. Equipment of utility vehicles.
Patent EP-0343337-A1 (EP)
Inventor: HIESTAND KARL
IPC: B23B31/16
Filed: 1989-03-18
Abstract: In a device (1) for the detachable fastening of a work piece support (3) to an adapter (4) by means of clamping bolts (11) which can be inserted by an axially displaceable adjusting member (12) via sloping surfaces (19, 20) into an annular-groove-shaped undercut (31) of the work piece support (3), the clamping bolts (11) are arranged at an incline in the axial direction (A) of the adapter (4) in such a way that their inner ends (11') project in the direction of the work piece support (3) relative to the outer ends (11"). In addition, the clamping bolts (11) are provided with a bearing face (22) perpendicular to the axis, and the undercut (31) is provided with a mating face parallel thereto. This design enables the work piece support (3) to be pressed with high clamping force onto the adapter (4) without forces directed to the outside occurring as a result. On the contrary, a high axially directed clamping force is produced by the radial displacement of the clamping bolts (11) arranged at an incline. <IMAGE>
Patent EP-0337162-A1 (EP)
Title: Anti-collapsing tube for blood pressure cuffs
Inventor: SORENSEN JAY RANDALL
IPC: A61B5/022
Filed: 1989-03-20
Abstract: An anti-collapsing tube for connecting a blood pressure cuff to a blood pressure measuring device (11). One embodiment of the anti-collapsing tube has at least one long­tudinally extending ridge (26), and preferably a plurality of circumferentially spaced, longitudinally extending ridges formed on its inner surface (16). The ridges prevent opposite, abutting inner surfaces of the tube from contacting each other over their entire surfaces to block the tube. A second embodiment of the anti-collapsing tube has a string (56) extending through its lumen to space apart at least a portion of oppo­site inner surfaces of the tube at the bend or kink so that opposite, abutting inner surfaces of the tubing cannot con­tact each other over their entire surfaces to block the lumen.
Patent EP-0339375-A1 (EP)
Title: Maschine zum Transportieren von Fleisch
Inventor: ZINSER GEORG DIPL-ING
IPC: A22C11/00
Filed: 1989-04-12
Abstract: Die Erfindung betrifft eine Maschine zum Verarbeiten von Fleisch, insbesondere von Wurstbrät, mit einem auf der Oberseite der Maschine angeordneten Vorratstrichter, (2) ferner mit einem auf einer maschinenfesten horizontalen Achse (4) schwenkbar gelagerten Hebebalken (3), an welchem eine horizontal angeordnete Kippachse (5) drehbar gelagert ist, an welcher ein Tragrahmen (6) für einen fahrbaren Wurstbrätbehälter (1) kippbar befestigt ist. Um eine solche Maschine so weiterzubilden, daß ein sicheres und gefahrloses Anheben des Hebebalkens und Kippen des Wurstbrätbehälters gewährleistet ist, wird erfindungsgemäß vorgesehen, daß daß von der maschinenfesten Achse zur Kippachse ein erster, den Wurstbrätbehälter beim Anheben und Absenken des Hebebalkens parallel zu sich selbst führender Kettenzug (16) mit einer Übersetzung 1 : 1, und außerdem ein zweiter, das Kippen des Wurstbrätbehälters bewirkender verschränkter Kettenzug (19) mit einer Übersetzung größer als 1 geführt ist, wobei die Antriebskettenräder (17,20) auf der maschinenfesten Achse frei drehbar, jedoch wechselweise mit dieser kuppelbar gelagert sind, während die Abtriebskettenräder (18,21) auf der Kippachse undrehbar befestigt sind.
Patent EP-0342685-A1 (EP)
Inventor: YOSHIMOTO MASAHIRO
IPC: A01N25/28
Filed: 1989-05-19
Abstract: An improved microencapsulating composition comprising an emulsifying agent and a compound that is capable of reacting with water to form a membrane but which is not reactive with said emulsifying agent is disclosed. Also disclosed are: a microencapsulating composition comprising said first microencapsulating composition and an active ingredient (e.g. agrichemical, flavor, paint, liquid crystal, repellent against pest and rodent, fertilizer, cosmetic, pigment, ink, attractant, foaming agent, flame retardant, corrosion inhibitor or mold inhibitor) to be microencapsulated; a process for producing microcapsules using either one of the two microencapsulating compositions; and a kit consisting of the first microencapsulating compo­sitions and a component to be microencapsulated. By mixing the first microencapsulating composition with both a compo­nent to be microencapsulated and a solvent such as water, or by simply mixing the second microencapsulating composition with the solvent, microcapsules that are stable and that have good handling properties can be produced with ease.
Patent EP-0410029-A1 (EP)
Inventor: WERKER HEINZ DIPL-ING
IPC: H03D13/00
Filed: 1989-07-25
Abstract: A circuit arrangement comprising a phase detector (PD) to which a reference signal (SC) and the output signal (DOS) of a voltage-controlled oscillator (VCO) is applied, and with a charge pump (CP) which can be controlled by the phase detector (PD) and which, with interposition of a loop filter (LF), is provided for controlling the oscillator (VCO), and with a further charge pump (C53) which is connected in parallel with the output of the controllable charge pump (CP). <IMAGE>
Patent EP-0333467-A1 (EP)
Inventor: TSUNASHIMA SHIGERU
IPC: G11B11/10
Filed: 1989-03-16
Abstract: An optical magnetic recording medium comprises: 
a first magnetic layer vertically magnetizable comprising a rare earth-iron group amorphous alloy; and 
a second magnetic layer having lower coercive force than the first magnetic layer compriging a rare earth-iron group amorphous alloy containing light rare earth, the second magnetic layer being exchange bonded to the first magnetic layer.
Patent EP-0366223-A1 (EP)
Inventor: NORDSTROM ARNOLD
IPC: B65G67/20
Filed: 1989-05-22
Abstract: A cargo handling apparatus has a main drive panel (18) and fore and aft end panels (30, 31) for driving cargo in one direction or the other in the cargo compartment of a vehicle such as an aircraft. The main drive panel (18) is driven in either direction on a plurality of toothed belts (14a-c) which are anchored to the system floor panels, the teeth of such belts engaging the teeth of trolley wheels (22a-c) which are rotatably driven by the motor (19). The main panel (18) is thus driven in trolley-like fashion along the drive belts in loading cargo. Each end panel (30, 31) is attached to a separate endless chain drive (40, 41). The chain drives are selectively attached to the main drive panel (18) and one or the other of the end panels (30, 31) drawn along with the main drive panel in the unloading of cargo.
Patent EP-0366300-A1 (EP)
Inventor: PHILIP JAMES B JR C O MINNESOT
IPC: C07D285/01
Filed: 1989-10-11
Abstract: 5-substituted-thio-1,2,3,4-thiatriazoles and 5-substituted-oxy-1,2,3,4-thiatriazoles have been found to be supersensitizers for silver halide photographic emulsions spectrally sensitized to the red and infrared regions of the electromagnetic spectrum.
Patent EP-0364269-A1 (EP)
Inventor: MORIMOTO YOSHIHIKO C O FUJI JU
IPC: F16H9/00
Filed: 1989-10-12
Abstract: A control system for a continuously variable transmission for a motor vehicle has a transmission ratio control valve (TR) for controlling the transmission ratio. The transmission ratio is controlled in accordance with a transmission ratio changing speed. The transmission ratio changing speed is corrected with a coefficient which is determined in accordance with the desired transmission ratio changing speed and the difference between desired transmission ratio and actual transmission ratio.
Patent EP-0325540-A1 (EP)
Inventor: SHROOT BRAHAM VILLA
IPC: C07C327/20
Filed: 1989-01-19
Abstract: Aromatic esters and thioesters have the formula   <IMAGE> (I) wherein X represents oxygen or sulfur, R1 represents -CH2OH, -CH(OH)-CH3, -COOR5 or  <IMAGE>  R5 represents hydrogen, lower alkyl, lower alkenyl, monohydroxyalkyl or polyhydroxyalkyl, r' and r'' represent hydrogen, lower alkyl, monohydroxyalkyl, polyhydroxyalkyl, aryl or benzyl optionally substituted, the residue of an amino acid or aminated sugar, or taken together form a heterocycle, R2represents alpha , alpha '-disubstituted alkyl having 4-12 carbon atoms or mono- or polycyclic cycloalkyl having 5-12 carbon atoms whose carbon linking carbon is trisubstituted, R3represents hydrogen, lower alkyl, or -Si(CH3)2R'3 wherein R'3 represents lower alkyl, and R4 represents hydrogen or lower alkyl, and the salts of these aromatic esters and thioesters of formula (I) when R5 represents hydrogen. These aromatic esters and thioesters can be used in human and veterinary medicine and in cosmetic formulations.
Patent EP-0345136-A1 (EP)
Inventor: MAEDA KANNOSUKE
IPC: C01B17/38
Filed: 1989-05-29
Abstract: Disclosed is a process for preparing crystals of anhydrous sodium sulfide, the process being characterized in that the process comprises the steps of heating crystals of polyhydrate of sodium sulfide under a pressure of about 500 torr or less at a temperature varying not more than ± about 10°C from the phase transition point between polyhydrate crystals and monohydrate crystals of sodium sulfide for about 2 hours or longer and further heating the monohydrate under atmospheric or reduced pressure at about 90 to about 200°C for about 2 hours or longer.
Patent EP-0346195-A1 (EP)
Inventor: BALDASSARE FERDINAND
IPC: B66B5/18
Filed: 1989-06-02
Abstract: Le frein électromagnétique (10) comprend un électro-­aimant (13) et une armature mobile (14) attirée par cet électro-aimant (13) lorsque celui-ci est alimenté et écartée de celui-ci par des moyens formant ressort (15) lorsqu'il n'est pas alimenté. L'électro-aimant (13) et l'armature (14) sont respectivement montés articulés entre deux bras pivotants (21, 22) portant des mâchoires (23) destinées à serrer un élément à freiner (5, 6). Le frein comprend, en outre un amortisseur (34) opposant une résistance aux mouvements de l'armature (14) par rapport à l'électro-aimant (13) pour contrôler et ralentir la vitesse de serrage et de desserrage du frein (10).L'amortisseur (34) est intégré au sein de l'ensemble constitué par l'armature (14) et l'électro-aimant (13).Utilisation notamment pour le freinage des ascenseurs.
Patent EP-0373100-A1 (EP)
Inventor: ZUST ROLAND
IPC: B21F15/02
Filed: 1989-10-17
Abstract: In the production of wire rope grommets (1), especially for safety nets against rock falls and snow slides, the ends of the ropes are connected by an aluminium pressed sleeve (2). In order to increase the load-bearing capacity of the connections, a friction-enhancing coating (3), which preferably consists of adhesive-bound quartz sand, is introduced into the bore of the sleeve or applied to the ends of the ropes in the region of the pressed sleeve (12). <IMAGE>   <IMAGE>
Patent EP-0401277-A1 (EP)
Title: Microwave spectrometer.
Inventor: BROWN RONALD DRAYTON
IPC: G01N22/00
Filed: 1989-02-21
Abstract: PCT No. PCT/AU89/00070 Sec. 371 Date Aug. 16, 1990 Sec. 102(e) Date Aug. 16, 1990 PCT Filed Feb. 21, 1989 PCT Pub. No. WO89/08248 PCT Pub. Date Sep. 8, 1989.A spectrometer for analyzing a sample substance which comprises a chamber (40) for supporting a sample to be analyzed. A gas drive circuit (42) communicates with the chamber (40) and the gas drive circuit (42) and chamber (40) are at least partly enclosed within a heated jacket (44). The gas flow through the gas circuit and chamber (40) entrains sample molecules in the flow and a nozzle (30) is provided to spray the gas flow and entrained molecules as a supersonic beam seeded with the molecules between a pair of plates (32 and 34) between which an electric field is created. The electrodes (32 and 34) comprise Stark electrodes. A microwave source (50) and a receiver (60) are arranged so that the source (50) produces a microwave beam which passes through the supersonic beam as the beam expands between the electrodes 32 and 34 which is detected by the detector 60. The detector 60 detects an absorption signal of the molecules which seed the supersonic beam.
Patent EP-0413756-A1 (EP)
Inventor: GIVLER PAUL WINTERS JR
IPC: B65G54/02
Filed: 1989-05-18
Abstract: Sont décrits un procédé et un appareil pour commander la course d'un chariot d'un moteur linéaire le long du primaire (142, 144) de ce dernier en disposant un élément cunéiforme (154) de manière adjacente à l'entrée ou à la sortie du champ électromagnétique du primaire (142, 144).