baber/WOPTO huggingface dataset:
Patent EP-0344181-A1 (EP)
Title: Multi-ply paper forming fabric with ovate warp yarns in lowermost ply.
Inventor: CHIU KAI F
IPC: D21F/
Filed: 1987-12-22
Abstract: A wire former comprising a structural framework, a headbox for holding and dispensing the pulp slurry, a breast roll, a couch roll, a forming fabric belt extending endless between the breast roll and the couch roll in a straight run, and drainage elements and suction devices underlying said straight run for extracting liquid from the slurry. The forming fabric is a multi-ply fabric, the uppermost ply being a self-sustaining weave with monofilament warp yarns of a given diameter interwoven with shute yarns, the lowermost ply being a weave with a series of generally ovate warp yarns having a vertical dimension generally equal to the diameter of the warp yarns of the uppermost ply, interwoven with shute yarns. The ovate warp yarns have a horizontal width in the shute direction substantially greater than their vertical dimension. Binder shute yarns interconnect the upper and lower plies by being interwoven with the upper and lower plies so as to be contained within the body of the multi-ply fabric.
Patent EP-0316370-A1 (EP)
Inventor: SPIANTI DANY
IPC: F16M13/04
Filed: 1988-03-03
Abstract: Un support de caméras à porter sur le corps comprend un cadre porteur et des bras mobiles contrebalancés. Le cadre porteur contient une coquille rigide formée de deux moitiés (4, 5) qui s'appuient sur la région du ventre et sur la région lombaire de l'utilisateur (2). Des agencements pivotants de fixation (14, 15) sont symmétriquement agencés de chaque côté, aux extrémités de deux demi-cadres (18, 19), et sont reliés de telle sorte l'un à l'autre qu'ils restent parallèles en toutes circonstances. les deux demi-cadres (18, 19) comprennent une partie articulée (21) rigidement fixée à la caméra (3). Des ressorts de contrebalancement (26) sont agencés entre les demi-cadres (18, 19) et la coquille (4, 5) afin de contrebalancer le poids de la caméra (3).
Patent EP-0329787-A1 (EP)
Inventor: DANILOV VIKTOR ANATOLIEVICH
IPC: B23K26/06
Filed: 1987-08-28
Abstract: Un procédé de traitement laser d'un objet (5) consiste à soumettre sa surface à un faisceau de rayonnement laser (1) dirigé sur les régions à traiter (2) d'une configuration désirée, la modulation de phase tridimensionnelle du faisceau laser (1) étant effectuée en fonction de la configuration des régions traitées (2) et d'une répartition prédéterminée de l'intensité, avec rotation simultannée. Un dispositif permettant la mise en oeuvre du procédé comporte une source de rayonnement laser (8), sur l'axe optique de laquelle est situé un système optique (12) destiné à transmettre le rayonnement optique à l'objet (5) et comportant au moins un élément de modulation en phase pour optique assistée par ordinateur (3), se présentant sous la forme d'une plaque réfléchissante ou transparente avec une structure de surface à microreliefs, selon la configuration de la région traitée (2), la répartition de l'intensité du rayonnement laser et sa longueur d'onde (lambda). La hauteur (h) des protubérances (14) des reliefs varie dans la direction allant de la base (a) au sommet (b) dans une plage de valeurs comprise entre 0 et lambda/2 pour la plaque réfléchissante et entre 0 et lambda(n-1) pour la plaque transparente, où n est l'indice de réfraction.
Patent EP-0363395-A1 (EP)
Inventor: SCHOCK HANS
IPC: G07F11/62
Filed: 1988-06-03
Abstract: Pour éviter le tri de marchandises emballées (9), un distributeur automatique possède une boîte (8) ouverte sur un côté. Ce côté ouvert est incliné dans le sens de chute (12) d'une goulotte de distribution (11) et est recouvert d'une bande (6) montée de préférence sur un bâti de fixation de la boîte (8) et pourvue d'une ouverture de passage (10) définie pour une marchandise (9). Cette ouverture se déplace d'un emplacement de marchandise dans la boîte (8) à un autre en synchronisme avec le mouvement de la bande (6).
Patent EP-0322446-A1 (EP)
Inventor: SHEARER DWAYNE M
IPC: G01N29/00
Filed: 1988-05-11
Abstract: Procédé permettant la détermination non destructrice en ligne de la résistance d'adhésion interne de produits en panneaux composites. Le procédé consiste à envoyer une impulsion d'ultrason contre le panneau au moyen d'un premier transducteur, et à recevoir une impulsion transmise à un second transducteur. L'intensité du signal reçu, la température et l'épaisseur du panneau sont entrées dans un algorithme à partir duquel l'assemblage interne peut être calculé. Le transducteur récepteur est de préférence situé sur le côté opposé du panneau, et légèrement décalé par rapport au premier transducteur. L'inclusion de la température et de l'épaisseur du panneau comme variables indépendantes améliore considérablement la précision par rapport à celle fournie par les tests ultrasoniques non corrigés.
Patent EP-0326079-A1 (EP)
Title: Explosion-proof discharge lamp
Inventor: LOBER WILLIAM LESLIE
IPC: H01J61/56
Filed: 1989-01-24
Abstract: An explosionproof electric discharge lamp has an arc discharge tube (1) arranged inside a glass bulb (3) and connected to a connecting element (10) which acts as a safety fuse element. The interior of the glass bulb (3) is either evacuated or filled with inert gas. The connecting element (10) has a fuse wire (11) which is not luminous during operation but which fuses completely immediately air enters, whereupon the tube (2) is switched off. The tube (2) cools within 10 seconds to temperatures incapable of igniting the surrounding atmosphere.
Patent EP-0366969-A1 (EP)
Inventor: AYDIN ORAL DR
IPC: C08F246/00
Filed: 1989-10-05
Abstract: Aqueous compositions which are suitable as sealants or adhesives for ceramic tiles and essentially contain A) 3 to 30% by weight of rubber particles built up from a) 0.1 to 4% by weight of at least one mercaptosilane of the general formula I 
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 in which the variables have the following meanings: n is 1 to 8, R<1> and R<2> are hydrogen and/or C1- to C4-alkyl groups, R<3>, R<4> and R<5> are C1- to C6-alkyl groups and/or C1- to C6-alkoxy groups, with the proviso that at least one of the radicals R3 to R5 is an alkoxy group, and b) ethylenically unsaturated monomers which can be polymerised by means of free radicals, as the remainder, the polymers having a glass transition temperature of from -60 to +40 DEG C, B) 40 to 90% by weight of inorganic fillers, C) effective amounts of an emulsifier, D) 0 to 15% by weight of external plasticisers and E) 5 to 40% by weight of water.
Patent EP-0372276-A1 (EP)
Inventor: KEIM KARL-HEINZ
IPC: C10M175/00
Filed: 1989-11-17
Abstract: Process for the recuperation of contaminated oils by thermal treatment and distillative separation of the chlorine compounds obtained, and hydrogenative refining thereof. 
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Patent EP-0328219-A1 (EP)
Inventor: CARIS CAROLA HUBERTA MARIA
IPC: C08F4/02
Filed: 1989-02-06
Abstract: The invention relates to a process for the preparation of polymers in emulsion, pigment particles and a process for the modifi­cation of these pigment particles. 
     The polymerisation is effected in the presence of inorganic particles, for example pigment particles, with a covalently bound radical initiator function.
Patent EP-0370565-A1 (EP)
Title: A method for the preparation of fertilizer
Inventor: WOUDSTRA J JELLE
IPC: C05F3/00
Filed: 1989-11-15
Abstract: Method for preparing a fertilizer, in which animal excreta are treated with acid and, if desired, the liquid obtained is concentrated or processed to form a dry product, the animal excreta being brought to a pH of 3.5-5.5 with acid and after this pH has been established, an oxidizing agent such as H₂O₂ being added, and also manure produced in this manner.
Patent EP-0375035-A1 (EP)
Inventor: BUELENS EDWARD
IPC: G03B17/26
Filed: 1989-12-13
Abstract: A light-tight magazine (10) which comprises a stack of recording sheets (16) which are separated from each other by spacing foils (17), the spacing foils being held in place by means of ear portions (20,21) that protrude laterally from the foils and that are retained by means of fixed retaining walls (27,28) of the magazine.
Patent EP-0349421-A1 (EP)
Inventor: LEFORT BERNARD
IPC: F02C7/32
Filed: 1989-06-28
Abstract: Selon l'invention, un dispositif de prélèvement d'air dans le flux secondaire d'un turboréacteur double flux, dont la suspension arrière est réalisée au moyen d'une platine assurant l'étanchéité du carter secondaire (4), est caractérisé en ce que l'orifice d'entrée (8) du tube de prélèvement (9) est solidaire de ladite platine (montée flottante sur le carter secondaire) et coïncide avec une ouverture (16,21) de cette platine. Cette solution minimise le nombre d'orifices percés dans le carter secondaire et évite de transmettre au tube de prélèvement les vibrations du carter secondaire.
Patent EP-0371830-A1 (EP)
Title: Dispositif de freinage pour véhicule automobile
Inventor: GAUTIER JEAN-PIERRE
IPC: B60T11/16
Filed: 1989-10-13
Abstract: L'invention concerne un dispositif de freinage pour véhicule automobile comportant un tablier (1) séparant l'habitacle (5) du compartiment moteur (3). Le dispositif comprend un maître-cylindre (7) comportant une bride (13) par l'intermédiaire de laquelle il est fixé au moyen d'un ensemble vis-écrous (15) à la paroi avant d'un servofrein pneumatique (9) commandé par l'action sur un poussoir (11) traversant la paroi arrière du servofrein, et un moyen de fixation du dispositif au tablier (1) tel que le servofrein (9) soit disposé côté habitacle (5). Selon l'invention, le maître-cylindre (7) est partiellement disposé dans l'habitacle (5) et traverse une ouverture pratiquée à cet effet dans le tablier (1).
Patent EP-0341166-A1 (EP)
Inventor: DUTRUEL ALBAIN
IPC: H04L12/413
Filed: 1989-04-28
Abstract: The method consists in transmitting messages in the asynchronous mode, the messages comprising a start-of-message character (CD), a character designating the address of the addressee (AD), possibly a character designating the address of the sender (AE), possibly characters containing information indicative of the message (CS), and an end-of-message character (CF). The start-of-message (CD) and end-of-message (CF) characters consist of a continuous pulse of a length equal to the number of binary signals indicative of a normal message character increased by two binary signals. Such a pulse is recognised by the frame-checking circuits in the case where the characters lack binary parity signals; they are recognised by the parity-checking signals in the case where the characters do have binary parity signals. 
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Patent EP-0373081-A1 (EP)
Inventor: CHABANNE JEAN-PIERRE
IPC: B60N2/12
Filed: 1989-12-04
Abstract: A seat comprises a cushion (1) and a squab (11) capable of assuming a retracted position by folding the squab (11) down onto the cushion (1) and tilting the cushion (1) forwards. This seat is provided with rear-position locking means both for the cushion (22) and for the squab (14). A control means (18) enables the squab to be unlocked and the folding down of the squab causes, by virtue of another control means (26), the unlocking of the cushion (1) which can thus tilt forwards on the rocker bars (4,5). <IMAGE>
Patent EP-0422311-A1 (EP)
Inventor: NIETER JEFFREY J
IPC: F16F15/28
Filed: 1989-10-12
Abstract: A scroll compressor (10) includes a fixed scroll element (12) stationarily mounted on a support (11) and an orbiting scroll element (13) which is caused by an eccentric crank portion (17) of a drive shaft (14) to conduct an orbiting motion relative to the fixed scroll element (12). The drive shaft (14) is rotatably mounted on the support (11) by res­pective support bearings (22,23) and carries a plurality of counterweights (20,21) which have such respective masses and angular distributions about the shaft (14) that the loadings of the support bearings (22,23) by the drive shaft(14) du­ring the operation of the scroll compressor (10) are mini­mized.
Patent EP-0337954-A1 (EP)
Inventor: KABBANI FADI
IPC: A63F7/06
Filed: 1989-04-13
Abstract: The game of skill has a rectangular board (1) divided into two flat, opponents' zones (10a,10b,11a,11b) by a line (9) between the centres of the longitudinal sides of the surrounding edge strip (3), parallel to which is an edge strip (8). Each zone has a recess (5) for a playing disc (4), with further such recesses (5a,5b) in the zones. At least part of the playing surface has grid-shaped holders (6) for obstacles (7). The line, and pref. each edge strip, has at least one marker (12,13) for playing points.
Patent EP-0419580-A1 (EP)
Inventor: TRIMBLE CARROLL O
IPC: E04G15/00
Filed: 1989-08-25
Abstract: On coule des revêtements intérieurs en béton dans des trous d'homme à l'aide d'une structure de forme (11) constituée d'un ensemble de panneaux (13, 19) arqués fixés par des brides en tôle métallique. Lesdits panneaux (13, 19) sont assemblés pour former des ceintures de section transversale circulaire partant du bas du trou d'homme afin de couler un revêtement intérieur d'une épaisseur minimum d'environ trois pouces, et comprenant des orifices créés par des insertions (83, 85, 89) cylindriques en sections pouvant toutes être assemblées puis désassemblées une fois que le revêtement intérieur en béton a durci. Afin d'aménager différentes formes de trous d'homme on peut donner aux panneaux la forme de ceintures coniques droites, coniques décalées et en coin (31, 33) afin de faire des transitions entre des sections inclinées du trou d'homme. Un panneau clé (15, 16, 17) est prévu pour permettre un démontage aisé des ceintures respectives, chaque panneau clé comportant une partie (16) relativement étroite à brides verticales formant un angle divergeant vers le centre de la structure de forme.
Patent EP-0394418-A1 (EP)
Title: Osteogenic factors.
Inventor: PARSONS THOMAS F
IPC: A61P43/00
Filed: 1989-10-06
Abstract: The present invention provides an osteogenically active protein preparation characterized by a molecular weight of from about 31,000 to 34,000 daltons as characterized comprising a subunit identical to or homologous to a subunit in P3 OF 31-34, by non-reducing sodium dodecyl sulfate polyacrylamide gel electrophoresis and by the characteristic of eluting from a reverse phase high performance liquid chromatography column equilibrated with buffers containing trifluoroacetic acid and acetonitrile by eluting within the concentrations of 35% to 45% acetonitrile. The invention further provides improved methods for isolating such preparations and genes encoding all or a portion of polypeptide subunits of dimers comprising the osteogenic protein preparation.
Patent EP-0394424-A1 (EP)
Title: Peptides and polypeptides from the sub-maxilary gland of the rat, corresponding monoclonal and polyclonal antibodies, corresponding hybridomas and applications of said products to the diagnosis, detection or for therapeutical purposes.
Inventor: CHUPIN ISABELLE
IPC: C12Q1/68
Filed: 1989-10-11
Abstract: The invention relates to peptides having the formula (I): X-His-Asn-Pro-Y wherein X is a rest Gln or pyro-Glu. Y is a group OH or a rest of basic aminoacid.
Patent EP-0447600-A1 (EP)
Inventor: NAGAMACHI KOICHI C O ZENI LITE
IPC: G02B3/08
Filed: 1990-03-23
Abstract: A lens in a shape of cylinder or head-cut-off cone made of transparent thin film materials with a fine prism-shaped fresnel lens surface formed thereon. The cylindrical lens is manufactured by forming a fine prism-shaped linear fresnel lens surface on a thin transparent film, shaping the film into cylinder or head-cut-off cone, and connecting both ends of the film so that the fresnel centre forms a horizontal ring.
Patent EP-0451312-A1 (EP)
Inventor: HOFMANN RUEDIGER DR RER NAT
IPC: H04Q3/52
Filed: 1990-04-12
Abstract: In a switching point matrix, in which matrix input lines lead via pairs of switching elements to in each case two matrix output lines, exhibiting signal conductors which can be in each case connected to the operating potential source via a precharging clock-controlled precharging transistor, with signal inputs of a differential amplifier with switching characteristic which can be connected to these matrix output lines and in which matrix the pairs of switching elements in each case exhibit two input transistors, the control electrodes of which are connected to a signal conductor of the associated matrix input line and form in each case, together with a switch transistor, a series circuit leading to one or the other output signal conductor, a logic circuit precharging-clock-controlled in the opposite direction is in each case inserted into the input lines and the ends of the series circuits facing away from the matrix output line are connected directly to the associated connection of the operating voltage source in the switching elements.
Patent EP-0407740-A1 (EP)
Inventor: BROSIUS PETER DIPL-ING
IPC: B66F3/12
Filed: 1990-06-09
Abstract: Die Erfindung bezieht sich auf einen Wagenheber 10, an dem ein Tragarm 16 mittels eines Gelenkbolzens 14 schwenkbar angeschlossen ist. Am vorderen Ende des Tragarmes 16 befindet sich eine vertikal schwenkbare Tragplatte 40, die über eine Achse 52 mit dem Tragarm 16 gelenkig verbunden ist. Hierzu weist die Tragplatte 40 an der Unterseite zwei mit Abstand zueinander angeordnete nach unten herausgestanzte Ösen 50 auf, in die die Achse 52 eingeschoben ist. Die Achse 52 ist mit Seitenwangen 54 des Tragarmes 16 fest verschweißt.
Patent EP-0397219-A1 (EP)
Inventor: GUHL WALTER DR
IPC: A01N35/02
Filed: 1987-10-21
Abstract: The disinfectants for controlling and killing parasitic, invasive spores are based on mixtures of disinfecting agents and surfactants and are characterised in that they contain one or more disinfecting agents from the group of aliphatic aldehydes with 1 to 5 C atoms, aliphatic alcohols with 1 to 4 C atoms, unsubstituted and substituted phenols, reagents evolving Cl2 and O2, and reagents containing active iodine, one or more surfactants and water.
Patent EP-0397224-A1 (EP)
Inventor: RATTI ALDO
IPC: C03B37/10
Filed: 1990-03-29
Abstract: The insulating wool production plant (for example for glass wool and/or rock wool) of reduced environmental impact comprises at least one forming machine (32), at least one polymerization oven (33), first air treatment means (34) and second air treatment means (35). The total air load (37) of the forming machine and the total air load (40) of the polymerization oven are fed to the first air treatment means (34), from the buffer vessel (49) of which there is drawn off a recycle air load (43). Both the forming machine (32) and the polymerization oven (33) introduce infiltration air loads (39) and (42) which result in the need for a bleed air load (44) to be discharged to atmosphere through the second air treatment means (35).
Patent EP-0395183-A1 (EP)
Inventor: KLINGENSMITH GEORGE BRUCE
IPC: C08K3/04
Filed: 1990-04-26
Abstract: Compositions comprising linear alternating polymers of carbon monoxide and at least one ethylenically unsaturated hydrocarbon are stabilized against degradation caused by exposure to UV light by the inclusion therein of (a) a diphenylamine and/or a thiobisphenol and (b) a certain type of carbon black.
Patent EP-0429136-A1 (EP)
Inventor: VERHOEVEN LAURENTIUS MARIA
IPC: H01R13/58
Filed: 1990-11-15
Abstract: Connector comprising at least two connector parts for clamp­ing a wire with an essentially rigid central conductor inbetween. One of the connector parts is provided with a contact strip being in mounted position in register with the rigid conductor. The other connector part is provided with at leat one recess at the point of overlap between the contact strip and the conductor. The opposed extremities of said recess provide in supports for the contact strip and conductor.
Patent EP-0391679-A1 (EP)
Inventor: GURWICZ DAVID
IPC: H02M3/338
Filed: 1990-04-04
Abstract: A magnetron is powered via an output transformer TR whose primary winding (a) is connected in series with a resonant converter oscillator circuit comprising an inductor (L) and a capacitor (C3) and switching transistors (T₁, T₂) which are connected to positive and negative power supply terminals and are switched by respective current transformers (CT1, CT2). The switching points of the switching transistors are varied so as to vary the output of the circuit by varying the positive and negative flux excursions in the cores of the transformers (CT1, CT2) such that the net flux excursions are sufficient to saturate the transformers and switch off the switching transistors at a predetermined point in each half cycle. The relative positive and negative flux excursions in the transformer cores are controlled by providing additional winings (g) which are connected to a control circuit which rectifies the output of these windings and controls the rectified DC voltage appearing across them.
Patent EP-0392738-A1 (EP)
Inventor: SIERADZKI KARL
IPC: B01D71/02
Filed: 1990-04-04
Abstract: Micro- and nano-porous metallic structures are produced by contacting an alloy of at least two metals having different electrochemical activity in predetermined proportions with an electrolyte and applying an electrochemical potential to said electrolyte wherein said alloy acts as the anode until all or a portion of the more electrochemically active metal is dissolved from the alloy leaving porous metal. The resultant structure has substantially uniform and interconnected porosity in pore sizes ranging from 3 nanometers to 10 micrometers.
Patent EP-0419038-A1 (EP)
Inventor: IJIRI TOMOYA
IPC: H01R9/05
Filed: 1990-08-17
Abstract: A shielded wire connector has an electrically insulating connector body (1) and a holder (2) contiguous to the connector body (1) through pivot means (3). The holder (2) holds a shielded wire (4) having a shield (4c) on its core wire (4a). The connector body (1) has a first and a second terminal member (5,6) adapted to pierce into said shield (4c) and core (4a) respectively, of said shielded wire (4) when the holder (2) holding the shielded wire (4) is turned about the pivot means (3) into direct engagement with the connector body (1).
Patent EP-0433037-A1 (EP)
Inventor: KORBEL GARRY E
IPC: G11B19/20
Filed: 1990-12-12
Abstract: A spindle motor includes an annular longitudinally spaced stator (50) integral with and concentric with a spindle shaft (26), and a rotor assembly (52, 54, 56) including a longitudinally disposed annular magnet (52) spaced apart from the stator to define an annular gap (56). The magnet (52) is longitudinally and radially symmetrical and includes arcuate and longitudinally disposed poles (72, 74, 76, 78) substantially identical to one another in size and shape. Adjacent ones of the poles are separated from one another by longitudinal and radial flux gaps (80, 82, 84, 86) running the length of the magnet. Each of the poles has a longitudinal and medial region (88) and first and second longitudinal end regions (90, 92) on opposite sides of the medial region. Each of the poles is selectively magnetised to provide a first magnetic flux level from the medial region (88) across the annular gap (56) and a second magnetic flux level, greater than the first level, from each of the end regions (90, 92) across the annular gap.
Patent EP-0379405-A1 (EP)
Inventor: GROSHENS PIERRE
IPC: B29C63/02
Filed: 1990-01-12
Abstract: Method and apparatus for making a thermally adhesive textile-based product by hot coating using spots. 
<??>The thermally adhesive polymer is deposited in the form of spots onto a transfer belt by the photoengraving roll, these spots of thermally adhesive polymer then being brought into contact with the textile support so as to ensure their transfer onto the latter. 
<??>The apparatus comprises a nonadherent belt (5) ensuring the transfer of the spots (4) of thermally adhesive polymer from the photoengraving roll (2) towards the textile support (3). 
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