baber/WOPTO huggingface dataset:
Patent EP-0366807-A1 (EP)
Inventor: MIYATA SHINICHI
IPC: A61N1/365
Filed: 1989-03-29
Abstract: Cathéter assurant de manière temporaire des fonctions de stimulation cardiaque. Le stimulateur cardiaque temporaire monté dans ledit cathéter présente des dimensions remarquablement réduites et peut être installé à demeure dans le corps d'un patient, de manière à permettre le transfert de ce dernier. Etant donné que toute manipulation requise par la connexion du stimulateur cardiaque au cathéter et analogue est superflue, ce cathéter stimulateur temporaire, sous emballage stérilisé, est indiqué en cas d'interventions d'urgence. En outre, si le cathéter stimulateur temporaire est pourvu d'un ballon de manière à envelopper, lorsqu'il se dilate, une électrode située dans une position distale, il peut flotter rapidement et de manière sûre à l'intérieur du coeur et des vaisseaux sanguins.
Patent EP-0407449-A1 (EP)
Title: Revetement interieur de coffre d'automobile
Inventor: QUEEN ROBERT ALLEN
IPC: B62D43/10
Filed: 1989-03-23
Abstract: On a mis au point un revêtement (10') intérieur de coffre pour compartiment de coffre (C) d'automobile du type comportant un creux de roue de secours encastré dans un fond intermédiaire dudit compartiment. Ledit revêtement intérieur de coffre est formé de matériau à fibres et moulé pour former un corps relativement rigide doté d'un panneau de couverture (20') de fond central, ainsi que d'une pluralité de panneaux (30', 40a', 40b', 50a', 50b') s'étendant vers le haut le long des côtés d'un panneau de couverture de fond central et auquel ils sont fixés de manière solidaire. Afin de recouvrir le creux de la roue de secours, on a prévu un revêtement (60') de creux de roue de secours encastré solidaire avec une partie intermédiaire du panneau de couverture de fond central de laquelle il s'étend vers le bas. On a également prévu un couvercle (61') formé séparément pour le revêtement du creux de la roue de secours, ledit revêtement intérieur de coffre commportant un rebord (71') moulé relativement étroit s'étendant autour du revêtement du creux de roue de secours et destiné à recevoir ledit couvercle dans la position correcte.
Patent EP-0370099-A1 (EP)
Inventor: ROOF WILLIAM M
IPC: B65D41/34
Filed: 1989-04-05
Abstract: L'invention concerne une fermeture (A) à altération visible destinée à être utilisée sur le goulot (12) d'un récipient. Ladite fermeture comprend un couvercle (20) ainsi qu'un dispositif de sécurité (21) formé séparément, un moyen de raccordement permettant de fixer le dispositif de sécurité au couvercle. Ledit dispositif de sécurité comprend un moyen d'ancrage (36) disposé pour se fixer en-dessous d'un rebord (15) prévu sur le goulot du récipient lorsque ledit couvercle est fixé au goulot du récipient. Le moyen de raccordement comprend une jonction fragile adaptée pour se rompre pendant le retrait du couvercle dudit goulot du récipient, permettant ainsi au dispositif de sécurité de se détacher du couvercle. Le moyen d'ancrage vient au contact du rebord du récipient pour maintenir ledit dispositif de sécurité sur le goulot du récipient lorsqu'on enlève le couvercle de ce dernier, ledit dispositif de sécurité rendant ainsi visible l'ouverture dudit récipient. L'invention concerne également un procédé de fabrication d'une telle fermeture à altération visible.
Patent EP-0384121-A1 (EP)
Inventor: CERRI WALTER
IPC: B23K26/067
Filed: 1990-01-19
Abstract: The invention refers to ventilated cigarettes making machines, and its object is a method and an apparatus for perforating cigarettes by means of laser rays, in which the cigarettes (S+F, S′+F) of a filter plug and cigarettes unit (S+2F+S′) are simultaneously perforated at each end of a double-length filter plug (2F) which is set between two filterless cigarettes (S, S′) and is connected to the said cigarettes by enwrapping and glueing on the said filter plug a covering junction band (3), each cigarette being perforated by a laser ray (R, R′) obtained from the partition of a single primary laser ray (P). In order to have an identical degree of ventilation for each cigarette (S+F, S′+F) in a same filter plug and cigarettes unit (S+2F+S′), with the cigarettes being respectively perforated by one of the secondary laser rays (R, R′), the method of the invention contemplates to balance the perforating action by the secondary laser rays (R, R′) by balancing the power apportionment of the primary laser ray (P) to the two secondary laser rays (R, R′), or by varying the concentration of these secondary laser rays (R, R′) on the respective zone of the covering band (3).
Patent EP-0447584-A1 (EP)
Inventor: BRAND DIETER
IPC: D06N3/12
Filed: 1990-03-21
Abstract: In a coated textile material, which consists of at least one textile support web and at least one outer flexible rubber or plastic layer, at least one additional polyimide layer is arranged which is highly adhesively bonded to the adjacent layer in each case.
Patent EP-0395925-A1 (EP)
Inventor: SEXTL GERHARD DR
IPC: C01F7/302
Filed: 1990-04-14
Abstract: alpha -Alumina having an  alpha -alumina content of 20 to 80% by weight, has a specific surface area according to BET (DIN 66 131) of 5 to 40 m<2>/g, primary particles which are present in virtually isolated form and a primary particle distribution of about 20 to 500 nanometres, is prepared pyrogenically by evaporating aluminium trichloride, mixing it with a carrier gas, burning this mixture in an oxygen/combustible gas flame in a fire tube, maintaining a temperature of 1200 to 1500 DEG C in the fire tube or increasing it up to 1700 DEG C and passing the reaction flue gases and the product formed through a cooling zone of known design and separating off the product from the reaction flue gases in a known manner. <IMAGE>
Patent EP-0398363-A1 (EP)
Inventor: IKENAGA KOUICHI C O TOKYO SEIS
IPC: B23B27/16
Filed: 1990-05-18
Abstract: The invention relates to an insert clamped tool which has a tool holder (2) including a recess formed at a forward end thereof and defining an insert-receiving seat (1). The tool holder has a pin-receiving hole (10) formed therein so as to open to the insert-receiving seat and having a tapered portion (13). A positioning pin (11) is releasably received in the hole of the tool holder. The positioning pin has an engaging portion (15) formed at one end thereof and a tapered portion (16) fitted in the tapered portion of the hole. A cutting insert (4) having a mounting bore (4a) formed therethrough is received on the insert-receiving seat in such a manner that the engaging portion of the positioning pin is held in abutting engagement with the mounting bore of the insert. A clamp mechanism (6, 7, 8) is arranged on the tool holder for pressing the insert against the insert-receiving seat and the engaging portion of the positioning pin.
Patent EP-0460247-A1 (EP)
Inventor: BECK RASMUS DR
IPC: H01S3/06
Filed: 1990-06-02
Abstract: In order to improve the operating properties of a solid-state laser, in particular an Nd:YAG laser, it is proposed to integrate the laser crystal in an optical excitation system. The excitation system consists of a flow-cooled high-frequency discharge in a noble gas, e.g. Xe or Kr. The excitation system is arranged with the associated cooling devices coaxially about the laser crystal, which is located on the optical axis. <IMAGE>
Patent EP-0430267-A1 (EP)
Inventor: DAVIS THOMAS FRANCIS
IPC: H01R12/71
Filed: 1990-11-29
Abstract: The molded connector (10) includes a dielectric housing (l2) having a transverse wall (14) with a plurality of apertures (20) extending therethrough and first and second molded sections (24,32) extending outwardly from the periphery of and at opposite ends of respective apertures (20), the corresponding first and second molded sections (24,32) being associated with each other and including first surface portions (26,34) extending continuously from a common sidewall (22) of the respective aperture (20). The first and second molded sections (24,32) include an inner dielectric core integrally molded with the housing wall (14) and at least one layer (40) of plating disposed on first surface portions (26,34) thereof and along the respective common aperture sidewall (22) thereby defining first and second contact sections (42,46) connected by a continuous conductive surface (44) extending therebetween. The first and second molded sections (24,42) are adapted to interconnect first and second contact sections (42,46) respectively. In the preferred embodiment at least one contact section is a compliant beam and the plating thereon strengthens the beam such that the beam provides sufficient compression force to maintain electrical contact with a mating article without the need for elastomeric support.
Patent EP-0433754-A1 (EP)
Inventor: AMANO TADASHI
IPC: C08F14/06
Filed: 1990-12-04
Abstract: The invention provides an improved method for the suspension polymerization of vinyl chloride to give a polyvinyl chloride resin having excellent properties such as high bulk density, small number of fish-eyes, rapid plasticizer absorption and easy monomer releasability with a decreased amount of polymer scale deposition on the reactor walls. The inventive method characteristically comprises the successive steps of: introducing water as the suspension medium at an elevated temperature of 40 °C or higher, introducing the monomer under agitation to be dispersed into monomer droplets, introducing a partially saponified polyvinyl alcohol, which satisfies several specific physical and chemical requirements, in the form of an aqueous solution and, within 3 minutes thereafter, introducing a monomer-dsoluble polymerization initiator. By this means, the undesirable adsorption of the suspending agent on to the surface of the monomer droplets can be minimized so as to exhibit the suspending effect with a small amount of the suspending agent without being adsorbed on the monomer droplets.
Patent EP-0445422-A1 (EP)
Inventor: BAITZ GUENTER
IPC: A47F9/04
Filed: 1990-12-21
Abstract: The known article recording devices require all the articles to be recorded to be lifted onto the article transport surface. This is cumbersome, in particular in the case of bulky and/or heavy merchandise. The new article recording device is intended to improve the recording of articles, in particular of bulky and/or heavy merchandise. In order to match the article transport surface (14) as precisely as possible to the position of the articles to be registered, the article transport surface (14) is vertically adjustable. The article recording window (32) of a scanning device can also be moved up and down together with or independently of the article transport surface (14) so that a large degree of matching to the size and the weight of the article and to the position of the article identification is possible. 
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Patent EP-0379335-A1 (EP)
Inventor: LUSSEY DAVID
IPC: E04H12/18
Filed: 1990-01-16
Abstract: A transportation system for an extensible member (24) such as telescopic mast comprises a wheeled base member (2) carrying a support mechanism including a support member (8) on which the extensible member (24) is mounted and pivotal about a first axis extending transversely of the base member (2) through one end of the support member (8) and fixed relative to the base member (2), an elongate link member (34) one end of which is pivotal about a further axis (32) fixed relative to the base member (2) and parallel with but spaced from the first axis, and drive means (42) reacting between the support member (8) and the link member (34). On actuation of the drive means (42), the support member (8) and the link member (34) are pivotal about their associated axes to move the extensible member (24) between an inoperative position extending substantially longitudinally of the base member (2) and a substantially upright operative position.
Patent EP-0384651-A1 (EP)
Inventor: EGAN PAUL
IPC: B29C33/56
Filed: 1990-02-15
Abstract: A process for moulding articles from a charge of sheet-like material comprising plastics material and reinforcing fibres about 50 millimetres or less in length, heating the sheet-­like material to a moulding temperature and subjecting it to a chill moulding process in a press mould and which includes providing a thermal barrier material of lower thermal conductivity than the mould between the surface of the sheet-like material and at least part of the mould to prevent chill marking of the moulded surface, said thermal barrier material being separable from the moulded surface subsequent to moulding.
Patent EP-0391623-A1 (EP)
Inventor: SAULAS ALAIN
IPC: B65D5/468
Filed: 1990-03-30
Abstract: A carrying handle (H) in a multi-unit carton for accommodating a number of primary containers comprising interconnected top (14), bottom (18) and side walls (12, 16). The carrying handle comprising an ovate slot (46) in the carton top wall (14), and a slit (48, 48a; 50, 50a) or other line of weakness extending from opposed ends of the slot and extending into respective ones of the two carton side walls. A handle panel (Ha, Hb) provided by part of the top wall is hinged along a fold line (64, 66) extending across the top wall the handle panel having a free edge defined in part by the slot and in part by the slits. Thus, either handle panel can be grasped and hinged upwardly away from the tops of the packaged containers so that the carton can more easily be held.
Patent EP-0450214-A1 (EP)
Inventor: MILNE ALASTAIR MEARNS DOUBLE M
IPC: B28C5/18
Filed: 1990-04-04
Abstract: The mixer (10) has a frame with a generally U-shaped outer frame assembly (12). The end portions (14) of the limbs extend horizontally to provide handgrips, and lead to downwardly extending side pieces (16) that are straddled by struts (32) to which the rotatable drum (34) and its drive (36, 38) are mounted. At the bottom, the side pieces (16) are connected by a portion (18, 20) that extends forwardly, beneath the drum (34). It has wheels (26) journalled at the front, and bears ground engaging legs (30) at the rear. For compact storage, the frame assembly (12) comes apart, each side piece (16) being separable at a spigot/socket joint (44,46). The bottom portion (18, 20) may also be separable into lateral halves.
Patent EP-0399709-A1 (EP)
Inventor: MEIJER ROELF JAN
IPC: F28D15/02
Filed: 1990-05-11
Abstract: A diffuser unit (24) for allowing non-condensing gases collecting within a heat pipe (10) to be eliminated. The embodiments described herein define a cavity for collection of non-condensing gases such as hydrogen. The housings (26) are arranged such that the heat pipe (10) working fluid in vapor form transfers heat to the walls of the housing (26) defining the collection cavity to raise the wall temperature thus increasing its permeability to the non-condensing gas. Accordingly, when the heat pipe (10) is used in applications where non-condensing gases such as hydrogen tend to diffuse into the heat pipe such as when it is directly heated by a hydrocarbon combustion, such non-condensing gases can be readily eliminated. Such diffusion of non-condensing gases occurs without the requirement of providing a conventional "getter" which uses special material for absorbing or breaking down such non-condensing gases. The diffuser assemblies (24) in accordance with this invention are self-regulating and entirely passive in operation, requiring no external heat inputs or control signals.
Patent EP-0422826-A1 (EP)
Inventor: LLORT FRANCISCO M
IPC: A63B37/12
Filed: 1990-10-03
Abstract: An improved golf ball cover is disclosed. The cover has balata replaced by cis 1,4 polybutadiene in an amount up to 30 parts without producing a deleterious effect on the cover yet maintaining the good "click" and "feel" of a balata covered golf ball and increasing the toughness of the ball cover.
Patent EP-0490000-A1 (EP)
Inventor: THOMAS SAMUEL J
IPC: B05B13/02
Filed: 1990-12-14
Abstract: An apparatus for applying a liquid coating to a cylindrical object (22) comprising substantially circumferential conduits (12) containing one or more inwardly placed apertures (32).
Patent EP-0389304-A1 (EP)
Inventor: ALFF DENIS
IPC: G01P3/487
Filed: 1990-01-09
Abstract: Composite multipolar magnetic ring intended to be mounted on a rotating member, each element of which comprises circumferentially distributed radial teeth whose spacing is constant and which form identical magnetic poles, characterised in that it consists of an assembly of two axially nested bipolar elementary magnetic rings (4,4'), the magnetic poles of one of which are fitted rigidly between the reverse polarity magnetic poles of the other. 
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Patent EP-0429379-A1 (EP)
Inventor: MARCHAL JACQUES
IPC: E02D29/02
Filed: 1990-11-26
Abstract: Building element for the construction of a retaining structure, characterised in that it comprises:   . a facade panel (1) having a transverse plane of symmetry (P2) perpendicular to the direction of its face (5), . and a rib beam (7) extending in the plane of symmetry from the upstream face (3) of the panel, possessing a base (9) at least locally coplanar with that of the panel and having at least locally a height (h) generally smaller than that (H) of the panel.   <IMAGE>
Patent EP-0439998-A1 (EP)
Inventor: OPPLIGER ERICH
IPC: G01M99/00
Filed: 1990-12-27
Abstract: Eine Prüfvorrichtung, insbesondere für Zündelemente, hat ein Beschleunigungsrohr (3) mit einem in ihm verschiebbaren Beschleunigungskolben (4). Zur Beschleunigung dieses Beschleunigungskolbens (4) ist der Raum im Beschleunigungsrohr (3) vor seiner einem Auslass (7) zugewandten Stirnfläche mit einer Vakuumpumpe (10) verbindbar. Sobald eine Haltevorrichtung(5) den Beschleunigungskolben (4) freigibt, wird er in Richtung des Auslasses (7) vom Atmosphärendruck beschleunigt. Ein im Beschleunigungskolben (4) lösbar gehaltener Aufschlagkörper (6) vermag sich vom Beschleunigungskolben (4) zu lösen, sobald dieser gegen das Ende des Beschleunigungsrohres (3) aufschlägt und fliegt dann aus dem Auslass (7) des Beschleunigungsrohres (3) heraus gegen den Prüfling (13). Der Erfindungsgegenstand lässt sich im Bereich der Material- und Qualitätsprüfung ebenfalls einsetzen. <IMAGE>
Patent EP-0448922-A1 (EP)
Inventor: POECKSTEINER ERNST DR DIETZEL
IPC: F16L17/025
Filed: 1990-03-26
Abstract: The invention relates to a sealing ring for pipe connections, in which the end of the one pipe is pushed into the end of the other pipe which is widened to form a connecting sleeve, this widening, spaced away from the sleeve end, having internally an annular depression of different depth for holding the sealing ring, and this sleeve, in addition to the depression, advantageously being designed with a cylindrical integral jacket, and the sealing ring having regions of different thickness, a thickened annular part being provided in its region on the sleeve-end side, and at least one sealing part which is essentially thinner in comparison therewith being connected to this thickened sealing ring part. According to the invention, the thickened sealing ring part (18) and the part of the annular depression (6) of the sleeve pipe with the greater depth (7) have a cross-section with steep flanks (20-23), the flank (20) on the sleeve-end side of the thickened sealing ring part (18) projecting inwards beyond the inner wall (22), which is adjacent thereto, of the sleeve pipe, and the thinner sealing ring part (24), which runs parallel with respect to the pipe axis, being connected to the thickened sealing ring part (18). <IMAGE>
Patent EP-0447550-A1 (EP)
Inventor: YAMAUCHI TSUNETATSU
IPC: C23C14/04
Filed: 1989-12-07
Abstract: Film métallisé pour condensateurs de circuits intégrés feuilletés que l'on obtient par dépôt de films métalliques (23, 24) sur un film diélectrique (21) en forme de bande dans un sens perpendiculaire à la direction longitudinale du film, en maintenant un motif indépendant déterminé, tel qu'un motif en forme de brochette ou d'épine dorsale. On décrit également un procédé de production du film métallisé, consistant à former un film d'huile de masquage à la surface du film diélectrique en utilisant un rouleau à motifs (36) pourvu de parties rugueuses, et à le recouvrir ensuite d'un revêtement métallique.
Patent EP-0442976-A1 (EP)
Inventor: CROREY DAVID
IPC: B65G47/91
Filed: 1989-11-13
Abstract: Assemblage à ventouse permettant de retenir une pièce à usiner lorsqu'on relie une source de pression sous-atmosphérique à l'espace intérieur de la ventouse. L'assemblage comprend une ventouse (10) comportant une partie de base munie d'une portion façonnée et un logement (16) présentant une ouverture de forme complémentaire (14) avec une extrémité ouverte recevant la portion façonnée sur la partie de base de la ventouse, et un organe bouton-poussoir (54) situé à proximité de l'extrémité ouverte de l'ouverture de forme complémentaire, qui retient de manière libérable la portion façonnée de la ventouse dans l'ouverture du logement. Dans une variante, le logement comprend un élément en saillie semi-hémisphérique (18), ainsi qu'un étrier de montage (22) présentant une partie allongée (28) munie d'un trou longitudinal, une paire d'éléments de serrage (34, 38) et un boulon de compression simple (24) pouvant s'engager à travers le trou longitudinal.
Patent EP-0407552-A1 (EP)
Inventor: STALEY DENNIS W
IPC: B60J7/053
Filed: 1990-01-04
Abstract: Sont décrits un ensemble toit ouvrant coulissant (25) pour véhicule et son mécanisme de verrouillage (28, 26, 29, 35, 10). Ce dernier permet le verrouillage du toit ouvrant dans une pluralité de positions entre une position complètement fermée et une position complètement ouverte.
Patent EP-0509985-A1 (EP)
Title: Bacteriolytic enzyme native to a nocardiopsis strain, its production and use.
Inventor: LIU CHI-LI
IPC: C12N1/20
Filed: 1990-01-11
Abstract: Certain Nocardiopsis strains elaborate extracellular enzymes capable of hydrolyzing the cell walls of microorganisms present in household laundry, including for example micrococci, Pseudomonas aeruginosa and Staphylococcus aureus. These enzymes are active under laundering conditions, i.e. at alkaline pH levels in the presence of detergent components. Their use during a wash or rinse results in reduced contamination of clothes with common skin microflora, whereby the odour of the dirty clothes can be removed.
Patent EP-0471684-A1 (EP)
Inventor: SCHOENEBERG UWE
IPC: G01D5/24
Filed: 1990-04-17
Abstract: Dans le cas d'un circuit et d'un procédé pour mesurer la grandeur influençant la caractéristique de tension capacité d'un élément capacitif, la précision de mesure et le rapport de la tension perturbatrice du signal sont améliorés en déterminant ladite grandeur à partir de la superficie en dessous de la courbe de la caractéristique de tension capacité.
Patent EP-0470107-A1 (EP)
Title: Procede de production de 2-alkyl-oxazolines ou d'alkenyl-2-oxazolines a partir de glycerides d'acides gras
Inventor: FALBE JUERGEN
IPC: C07B61/00
Filed: 1990-04-19
Abstract: Selon le procédé de production de 2-alkyl-oxazolines ou d'alkényl-2-oxazolines en grandes quantités, dont le groupe alkyle ou alkényle est un résidu hydrocarbure avec au moins 7 atomes de carbone, le cas échéant à substitution hydroxy, on convertit des glycérides d'acides gras ayant au moins 8 atomes de carbone avec du 2-aminoéthanol en présence de composés de titane ou de zirconium du type (M(OR2)4, où M est Ti ou Zr.
Patent EP-0473668-A1 (EP)
Inventor: PARSONS BRYAN NIGEL VICTOR
IPC: C03B18/00
Filed: 1990-05-24
Abstract: Une méthode pour le moulage d'un matériau en feuille thermoplastique (17) comprend les phases suivantes: la mise en flottement de la feuille de matériau (17) dans un liquide (12), la densité du liquide (12) étant supérieure à celle de la feuille de matériau (17), le maintien du liquide (12) à une température à laquelle la feuille de matériau (17) est souple et la mise en contact progressive d'un moule (14) avec le matériau en feuille (17) de sorte que la feuille de matériau (17) soit déformée et moulée à la forme du moule (14).