baber/WOPTO huggingface dataset:
Patent EP-0313667-A1 (EP)
Inventor: NAKAYA TOSHITAKA
IPC: B01F15/02
Filed: 1988-04-30
Abstract: The valve body (48) of the valve portion (3) is connected to the plunger (28) of the electromagnet driving portion (2) with a wire member (36) inserted through the tubular member (38). As a result, the pipe for delivering the liquids can be shortened or eliminated so that no liquid remains inside the pipe and, since the heat of the coil (21) of the electromagnet driving portion is not transferred easily to the valve body (48), the liquid is neither dried up nor adheres to the valve portion (2).
Patent EP-0346399-A1 (EP)
Inventor: MEHROTRA PANKAJ KUMAR
IPC: C04B35/78
Filed: 1988-05-03
Abstract: Composite de céramique qui présente des caractéristiques combinées de haute résistance à la rupture, de dureté élevée et de haute résistance à l'usure. Le composite contient des particules de SiC dispersées dans une matière de céramique constituée essentiellement de sialon. Le sialon est composé d'au moins 10% en poids de sialon alpha prime, le reste, s'il ya lieu, consistant essentiellement en sialon bêta prime. La figure est une photomicrographie illustrant une microstructure polie d'un composite comprenant SiC, du sialon alpha prime et du sialon bêta prime.
Patent EP-0351751-A1 (EP)
Inventor: CADENHEAD ROY ALTON SR
IPC: F22D11/06
Filed: 1989-07-17
Abstract: In an industrial plant having a boiler and water cooled equipment, the two water systems are linked by means of a heat reclamation vessel having connecting upper (26) and lower (24) chambers. Tap water (e.g., at 60-70° F.), after being used to cool equipment such as vacuum pumps, which causes the water to heat to 90-105° F., is continuously delivered (23) to the lower chamber of the vessel, near the bottom, where the water may, for example, have a temperature of about 95-­110° F. Spent steam (e.g., at a temperature of about 230-­280° F.) is continuously released in the upper chamber, where it is sprayed with water withdrawn (28) from near the bottom of the lower chamber. The steam condenses and the condensate collects in the pool in the lower chamber. The water in the upper zone of the pool is kept at a higher temperature due to the collection there of the steam condensate. That water, e.g., at a temperature of about 185-200° F., is continuously drawn off (41) and used as boiler feedwater.
Patent EP-0332276-A1 (EP)
Inventor: ATTEMA GIJSBERTUS
IPC: H01R25/14
Filed: 1989-03-03
Abstract: A contact element intended to be removably mounted on a wiring duct with continuous bare conductors on its inner walls, contact pins of said contact element being adapted to be contacted with respective conductors after mounting said element on said duct, said contact element being provided with locking claws which are adapted to grip behind undercut edges defining the opening of said duct in order to lock said element in said duct. This contact element comprises a bottom plate with an integrally moulded claw body having claws which, after insertion into the duct and rotation of said bottom plate, will engage the duct edges, which claw body is provided with contact pins which are adapted to con­tact the current conductors, said body, moreover, having a through bore into which a grounding pin is inserted so as to be contacted with an earth conductor, on the bottom of said duct; furthermore said bottom plate is provided with female contacts or contact springs connected with respective contact pins; finally said contact element comprises a detachable cap which, can be fixed on said bottom plate, the edge portions of said cap then securing the assembly against rotation, and contact or switching means provided in said cap or cooperating therewith being adapted to be contacted with the female contacts or contact springs or said bottom plate.
Patent EP-0327378-A1 (EP)
Inventor: MORRISON SHERIE L
IPC: C12R1/91
Filed: 1989-02-03
Abstract: An antibody having at least one binding site region and a domain-modified constant region is provi­ded wherein the domain-modified constant region is a substitution, duplication, or deletion of substantially all of the amino acids of at least one of the domains of the constant region. The functional properties of the domain-modified constant region antibodies are al­tered to enhance the desired biological functions for a particular application. DNA sequences encoding con­structs expressing domain-modified constant region an­tibody heavy chains and cells expressing domain-modi­fied constant region antibodies are also provided.
Patent EP-0328366-A1 (EP)
Inventor: BRUSSELMANS JACQUES HUBERT FRA
IPC: F16L5/02
Filed: 1989-02-08
Abstract: A duct seal having an internal coiled sheet spring (2) that is held in a tensioned configuration by a meltable member (10) that engages slots (8) in overlapping layers (4, 6) of the sheet. The appropriate part of the duct seal is positioned in the duct and heated, preferably electrically, causing it to soften, and the member to melt, allowing the spring to cause the duct seal to expand to seal to the duct.
Patent EP-0335620-A1 (EP)
Title: Novel polymeric compounds and recording medium employing same
Inventor: KAWADA HARUKI
IPC: G11B23/00
Filed: 1989-03-23
Abstract: Polyamic acids including salts and ester thereof have long-chain alkyl groups with butadiyne, and may have additional benzen nuclei. The average molecular weight thereof is 20,000 to 3,000,000. A recording medium comprises a substrate and a thin film which is formed on the surface and which comprises the polyamic acids. A recording method comprises the steps of irradiating the recording medium with a radiation ray and etching the resulting medium.
Patent EP-0339873-A1 (EP)
Inventor: OSAKI SHIGEYOSHI
IPC: G01R27/02
Filed: 1989-04-20
Abstract: Apparatus and method for measuring electric characteristics of sheet-like materials using an instrument which includes a waveguide tube member having one end connected to transmitter for introducing a microwave into the tube member and the other end fully opened, a waveguide terminal member having an opened end facing the opened end of the tube member to form slit of the whole wave guide body constituted from the tube and terminal members and having the other end connected to first microwave detector, the terminal memnber being possibly omitted itself in the case of measuring any higher conductive material, and an auxiliary waveguide branching from the wall portion of said tube member adjacent to the slit with the branch-extension end being associated with second microwave detector.
Patent EP-0373740-A1 (EP)
Inventor: BROWN DAVID LLOYD
IPC: C10G65/08
Filed: 1989-06-15
Abstract: Waxy distillates, or raffinates containing from as little as 10% wax but more typically about 30% wax or more are upgraded by a process comprising the steps of hydrotreating the waxy oil under conditions which convert less than 20% of the feed into products boiling lower than the feed to reduce the sulfur and nitrogen content of the oil followed by hydroisomerizing the hydrotreated waxy oil to reduce the wax content and increase the viscosity index. This oil having a waxy content of less than 30%, preferably less than 25%, can now be more easily dewaxed using conventional solvent dewaxing procedures. The advantage of the present process resides in the increased yield and/or stability of oil as compared to other upgrading, dewaxing processes which convert wax to light products. The isomerization catalyst is preferably a low fluorine content catalyst, more preferably a noble metal on 0.1 to less than 2 wt% fluorine on alumina catalyst, most preferably a noble Group VIII metal (e.g Pt or Pd) on low fluorine content (less than 2 wt% fluorine) on small particle size alumina (less than 1/16 inch (1.5875 mm) diameter) catalyst. The most preferred alumina support is a 1/20 inch (1.27 mm) trilobe).
Patent EP-0412220-A1 (EP)
Inventor: MCKEOWN NICHOLAS WILLIAM C O H
IPC: H04L12/44
Filed: 1989-08-11
Abstract: A transceiver (11) is provided for a station (10) of a network of the type in which a plurality of stations (10) are connected via links (12) to a network common point (13) through which a transmission received from any of the stations (10) passes on its way to all the stations. The transceiver includes adjustment means for setting the output power level of the transceiver transmitter. The adjustment means is operative, when the transceiver (11) is in a calibration mode, to measure the attenuation in the station/common point link (12) by monitoring the transmitted and received power levels of a calibration signal. Thereafter, the transmitter output power level is set such as to bring about a desired power level at the network common point (13), this desired level being specified by a reference signal. By arranging for all transceivers (11) to produce the same power level at the network common point (13), collision detection at each station is facilitated since in the event of two transmissions colliding, the received power will be double the normal received level. This power-level setting technique is particularly suitable for optical networks with passive star couplers, the latter constituting the aforesaid network common point.
Patent EP-0343081-A1 (EP)
Inventor: ROUVIO ALAIN
IPC: A01J25/06
Filed: 1989-05-19
Abstract: The invention relates to a basin for curdling milk, equipped with a length-dividing tool (11) in the form of a grid, spanning the cross-section of the basin (10), the said basin and the said tool allowing of relative motion perpendicular to the said cross-section. According to the invention, the length-dividing tool (11) has projecting parts on only one of its sides and the basin's end wall (16) which faces this side is complementary in shape thereto, in such a way that the tool can be pressed closely against the wall, into which it fits. <IMAGE>
Patent EP-0345125-A1 (EP)
Title: Produit composite constitué d'un corps central enveloppé d'une gaine et ses applications
Inventor: CHARRIERE J J
IPC: E04C3/29
Filed: 1989-05-25
Abstract: Le produit composite est constitué d'un corps central réalisé en une matière ou en un matériau présentant des qua­lités médiocres et qui est enveloppé au moins sur sa longueur d'un film ou gaine en matière plastique rétracté par tout moyen adéquat de chauffage après sa mise en place.Le corps central (22) est réalisé en forme de poutre ou de cale d'épaisseur importante et l'enveloppe entourant le corps central (22) est réalisée par enrubannage d'au moins une bande (23) de film rétractable avec recouvrement des bords adjacents.Application à la réalisation d'éléments de coffrage du béton ou bien de cales ou de blocs pour le calage ou la manu­tention.
Patent EP-0378018-A1 (EP)
Inventor: SAINI JASJIT SINGH
IPC: H04L12/24
Filed: 1989-12-11
Abstract: Pour immatriculer des appareils mis en service dans un appartement muni d'un réseau domotique à canaux de transmission HF, on vérifie d'abord qu'aucun autre appareil d'un réseau étranger ne demande d'immatriculation (18), puis on émet un signal d'attente de demande d'immatriculation (20), et dès réception du signal de demande d'identité (26) avant l'achèvement d'une temporisation déterminée (27), on communique l'identité requise à l'appareil, sinon on avorte le processus et on le recommence ultérieurement.
Patent EP-0325546-A1 (EP)
Inventor: REMONDET JEAN-PIERRE
IPC: A63C5/03
Filed: 1989-01-17
Abstract: Ce surf du type comportant un profil en taille de guêpe, c'est-à-dire des lignes de cote (6,7) incurvées vers l'intérieur dans la zone du patin, et dans lequel les fixations (12,13) forment chacune un angle avec une ligne perpendiculaire à l'axe longitudinal du ski. Selon l'invention les deux lignes de cote (6,7) sont décalées longitudinalement l'une par rapport à l'autre et sont positionnées de telle sorte que le point le plus incurvé de chaque ligne de cote se trouve situé sur l'axe de symétrie des axes passant par les deux fixations.
Patent EP-0346260-A1 (EP)
Inventor: MARCH VILA FATIMA
IPC: B65B5/02
Filed: 1989-05-30
Abstract: A method for forming and filling tubular con­tainers and a device to carry out this method, starting from tubular bodies (1) into which the pieces (8) are in­troduced and whose ends are closed by means of respective lids (10) fastened under heat sticking and; or flanging of the outer edges (11). The device comprises, further to the conventional means for cutting, stamping out and rolling of the tubular bodies, a continuous conveyer (12) with automatically opening and closing nippers (14) catching the tubular bodies as they pass by stations comprising a stop (7) and a pusher (9) for inserting the pieces (8), pushers (15) for engagement of the lids (10) and flanging devices for the terminal borders (11) of the tubular bodies (1).
Patent EP-0441777-A1 (EP)
Inventor: SRAMEK BOHUMIR
IPC: A61B5/053
Filed: 1988-10-17
Abstract: Un appareil (100) et un procédé utilisent des mesures de bio-impédance électrique non invasive pour contrôler la pression artérielle moyenne d'un patient (102) sur une base continue (battement cardiaque par battement cardiaque). L'appareil (100) et le procédé traitent l'impédance électrique sur deux segments de tissu (124, 144) du corps pour produire un signal pour chaque segment qui indique l'augmentation du débit de sang dans chaque segment au début de chaque cycle cardiaque. L'appareil (100) et le procédé traitent des signaux correspondant à chaque segment pour mesurer le retard de propagation de l'impulsion artérielle entre les deux segments (124, 144). Le retard de propagation de l'impulsion artérielle est en relation inverse à la pression artérielle moyenne du patient. L'appareil (100) et le procédé utilisent le retard mesuré de la propagation de l'impulsion artérielle pour calculer la pression artérielle moyenne du patient (102).
Patent EP-0353267-A1 (EP)
Inventor: WRETLIND KARL ARVID JOHANNES
IPC: A61K9/107
Filed: 1988-12-14
Abstract: L'invention concerne des émulsions destinées à être administrées de manière parentérale, et contenant une phase hydrophobe émulsifiée dans une phase aqueuse. Selon l'invention, une partie substantielle de la phase hydrophobe contient un ou plusieurs esters d'alkyle d'acides gras pharmacologiquement acceptables, et notamment des esters éthyliques. On peut utiliser les émulsions à des fins d'alimentation nutritive parentérale, et comme véhicules pour substances ou agents pharmacologiquement actifs ou pour les deux choses simultanément.
Patent EP-0423120-A1 (EP)
Title: A device for cutting venous valves.
Inventor: BOWALD STAFFAN FOLKE
IPC: A61B17/32
Filed: 1989-01-27
Abstract: PCT No. PCT/SE89/00024 Sec. 371 Date Sep. 14, 1990 Sec. 102(e) Date Sep. 14, 1990 PCT Filed Jan. 27, 1989 PCT Pub. No. WO89/06936 PCT Pub. Date Aug. 10, 1989.A device for cutting venous valves includes a support member adapted to be inserted into a vein and having a fore, rounded insertion end and a rear end provided with valve cutters, the valve cutters having a cutting edge or edges extending substantially transversely to the member and being directed in the backward direction of the support member to cut venous valves when the support member is moved in the backward direction. A possibly branched fluid duct extends from an inlet centrally disposed at the rear end of the support member to at least one outlet located ahead of the valve cutters, and the inlet is connected or connectable to a fluid supply through an at least slightly flexible conduit.
Patent EP-0402386-A1 (EP)
Title: Mucin directed liposome.
Inventor: GEHO W BLAIR
IPC: B01J13/02
Filed: 1989-02-24
Abstract: Mucin coated Sepharose is used as a laboratory model to measure the affinity of a postulated lipid composition in liposome configuration for binding to mucin. The preferred lipid composition provides a first lipid moiety which projects a postive charged ion. A second lipid moiety enhances the positive charge by neutralizing all intermediate negative charges of the first lipid. The result is a liposome with strong postive charge areas which will bind to mucin.
Patent EP-0496727-A1 (EP)
Title: Safety wheel-chock or dragshoe for lorries and passenger cars, provided with all types of anti-slip profiles.
Inventor: ROSSMANN VIKTOR
IPC: B60T3/00
Filed: 1989-04-14
Abstract: Safety wheel-chock comprising various incorporated safety factors. The dragshoe has moulded anti-slip indentations (B) on its lower surface, a reflective coating (F), a warning triangle (G), an LED system (H), a retractable handle (O), an SOS signalling mirror (P), heating for anti-slip plate, retractable side supports and a skid-pan safety belt or strap.
Patent EP-0413714-A1 (EP)
Inventor: KOESTER JUERGEN
IPC: B29C51/26
Filed: 1989-04-20
Abstract: Procédé de façonnage de préformés tridimensionnels en grande série, en continu et en cadence avec des matériaux composites renforcés par des fibres à base de matériaux thermoplastiques en tant que matrice. En tant que matériau de base, on utilise des matériaux composites consolidés renforcés par des fibres de haute performance. Par matériaux consolidés on entend des matériaux composites déjà stratifiés et renforcés par des fibres, composés de fibres pouvant présenter des compositions diverses comprimées avec la matrice. Par matériau de haute performance on entend un matériau de base qui comprend de préférence un pourcentage supérieur à 50 % de fibres alignées et sans fin.
Patent EP-0370093-A1 (EP)
Inventor: MESENICH GERHARD
IPC: F02M47/02
Filed: 1989-04-26
Abstract: Une soupape hydraulique miniature ultrarapide à trois voies, prévue principalement pour régler la pression dans les transmissions automatiques, consiste en un électro-aimant avec induit muni d'un élément de fermeture de soupape. Ladite soupape est en grande partie à compensation de pression de sorte qu'elle peut fonctionner avec des forces magnétiques restreintes même à des fréquences opérationnelles élevées. L'invention porte en outre sur une adaptation de courbe hydraulique caractéristique, qui permet d'augmenter encore la fréquence opérationnelle.
Patent EP-0404885-A1 (EP)
Inventor: HERWEGH NORBERT
IPC: E06B3/58
Filed: 1989-11-16
Abstract: Ce rebord d'étanchéité comporte une partie principale (1) avec une première lèvre d'étanchéité (6) prévue pour s'agencer contre une vitre (7) ou contre un élément de remplissage de manière à les rendre étanches. La vitre (7) est posée contre la lèvre d'étanchéité (6) lors du montage, reposant sur la partie supérieure (10) d'une lèvre (9). Dans le corps du rebord d'étanchéité, à savoir dans sa partie traverse (4), est prévu un creux (13) dans lequel s'insère le pied (16) d'une seconde pièce (2) comportant une seconde lèvre d'étanchéité (15), qui se place contre l'autre face de la vitre (7). En insérant le pied (16) dans l'évidement (13), on provoque une déformation élastique des deux lèvres d'étanchéité (6, 15) qui sont par conséquent pressées contre la vitre (7). Le pied inséré comporte en l'une de ses extrémités une rainure (19) qui entrer en prise avec une nervure (14). Le pied (16) et par conséquent la seconde pièce (2) sont ainsi fermement ancrés dans la partie principale (1).
Patent EP-0384459-A1 (EP)
Inventor: SOMMER WILFRIED
IPC: B60B7/08
Filed: 1990-02-22
Abstract: The invention concerns an injection-moulded plastic wheel cap with a disk (1) for covering the rim cavity of an automobile rim or the like and with a fastening device (3) with radially spring-loadable snap-in projections (6) which is arranged centrally on the rear face (2) of the disk (1). To obtain a simpler, more attractive wheel cap, the snap-in projections (6) start from one front face of a sprayed-on annular wall (7) whose other front face is rooted in the disk (1) via a material bridge (8) of smaller cross-section than the annular wall (7) (rotationally symmetrical wall element).
Patent EP-0390169-A1 (EP)
Inventor: MATSUOKA MIKIHARU
IPC: G06K9/00
Filed: 1990-03-29
Abstract: Disclosed is an information processing apparatus, such as a reading apparatus for persons of impaired vision, including; an image information reading means (2) having a construction enabling a varying of a setting of a value of a reading frequency and reading image information; an input switch means (6) for carrying out an input function of varying the setting of the reading frequency value and another input function for setting other items; a changeover switch means (4) for switching between a first reading mode in which the reading frequency is set at predetermined value, and a second reading mode in which the setting of the reading frequency value is varied in response to an input from the input switch means (6); and a control means (fig.2) for switching the input function of said input switch means (6) in response to the mode set by the changeover switch (4) to the function inputting the other items in the first reading mode or to the function setting said reading frequency in said second reading mode.
Patent EP-0406566-A1 (EP)
Inventor: NOWATZKI GUENTER
IPC: E05B1/00
Filed: 1990-06-01
Abstract: A rotary handle, especially a plastic window handle (10), has a handle main part (14) and a handle neck (12) which receives an actuating square (B). A stop plate (30) has a central bush (34) for guiding the handle neck which is mounted rotatably and axially fixedly in the latter and which engages resiliently in the circumferential and axial directions (U; A) with an extension (18), engagement being possible easily, but disengagement being possible only with the aid of a tool. At its chamfered bead end of the extension (18), axis-parallel slots (24) can terminate in front of a shoulder (16) of the handle neck (12). The stop plate (30) has mutually opposite springs (35) with catch noses (36), to which complementary catch notches are assigned at angular spacings of, for example, 90 DEG  on the circumference of the handle-neck extension (18). A cover plate (40) which can lift resiliently off from the stop plate (30) and which is pivotable about the handle-neck axis can be in one piece with a flexural spring (44), arcs (46), legs or the like projecting upwards along the longitudinal side of the cover plate (40) being supported on a shoulder (16) of the handle neck (12). <IMAGE>
Patent EP-0407821-A1 (EP)
Inventor: NOMA TAKASHI
IPC: B29C43/00
Filed: 1990-06-28
Abstract: An aromatic polyamide resin composition useful for producing compression-molded resin articles having an excellent impact strength, comprising 3 to 40% by weight of PEEK resin fibers, the balance consisting of an aromatic polyamide resin particles, and optionally, 10% by weight or less of PTFE resin particles, which effectively enhance the abrasion resistance of the compression-molded resin article.
Patent EP-0418718-A1 (EP)
Inventor: GUGSCH MATHIAS
IPC: F16F13/14
Filed: 1990-09-12
Abstract: The invention relates to a hydraulically damping bush with an elastomer body (3), which has two fluid-filled hollow chambers (8, 9) lying opposite one another, arranged between inner and outer bush (1, 2). The hollow chambers (8, 9) are connected to one another via a main duct (10) and two valve-controlled auxiliary ducts (15) with flows passing through them in opposite directions. In order to simplify manufacture with small external dimensions, it is proposed according to the invention that the bush have only one single-piece vulcanised part (30) comprising inner bush (1) and elastomer section (3), the lateral recesses (4, 5) of which, forming the hollow chambers (8, 9), are covered by arc-shaped shells (6, 7), into which the main duct (10) and the auxiliary ducts (15) covered by way of flexible tongues (17) are recessed. <IMAGE>