baber/WOPTO huggingface dataset:
Patent EP-0361795-B1 (EP)
Inventor: VANE JEFFREY ALBERT
IPC: B32B18/00
Filed: 1989-09-21
Granted: 1996-07-17
Abstract: The invention provides a process for continuously forming reinforced articles (24) which comprises producing a reinforcing material (13) having a plurality of superimposed layers (1-6), stitching together said layers (1-6), wetting said reinforcing material (13) with a matrix material (7, 8 or 19), forming the wetted reinforcing material and curing or consolidating the matrix material. Each layer (1-6) of the reinforcing material (13) consists of a plurality of unidirectional non-woven yarns or threads (10) laid side-by-side, the yarns or threads (10) in at least some of the different layers (1-6) extending in different directions. Forming of the wetted reinforcing material may be effected by moulding, pultrusion or by wrapping wetted reinforcing material around a mandrel or former (25).
Patent EP-0370863-B1 (EP)
Inventor: LE MER JOSEPH
IPC: F23N1/02
Filed: 1989-11-13
Granted: 1993-12-29
Abstract: A device is divulged for controlling and regulating the gas supply to the burner of a boiler or similar, which device comprises a piloted regulator (R) with a leak valve (8) for the gas flow. The burner is also fed with pressurized air and opening of the leak valve is slaved to the flow of this pressurized air so that the ratio between the two air and gas flows permanently has a value providing excellent combustion of the air-gas mixture in the burner.
Patent EP-0397781-B1 (EP)
Title: Production d'aliments et autres produits congeles
Inventor: LEE TUNG-CHING
IPC: A23L23/00
Filed: 1989-01-19
Granted: 1997-04-02
Abstract: La congélation de produits alimentaires peut être facilitée en incorporant dans les produits alimentiares des protéines de nucléation de la glace ou des micro-organismes vivants ou morts produisant de telles protéines.
Patent EP-0353297-B1 (EP)
Title: Ceramique auto-renforcee en nitrure de silicium a tenacite elevee a la rupture et son procede de fabrication.
Inventor: PYZIK ALEKSANDER J
IPC: C04B35/645
Filed: 1989-01-26
Granted: 1994-03-16
Abstract: Selon un procédé de préparation d'un matériau céramique auto-renforcé en nitrure de silicium à ténacité élevée à la rupture, on comprime à chaud un mélange pulvérulent qui contient du nitrure de silicium, de l'oxyde de magnésium, de l'oxyde d'yttrium et un composé qui promeut la croissance de barbes en nitrure de silicium-beta dans des conditions telles que l'on obtient la densification et la formation in situ de barbes en nitrure de silicium-beta présentant une finesse marquée. Une céramique nouvelle en nitrure de silicium à ténacité élevée à la rupture et à résistance élevée aux ruptures contient une phase cristalline de nitrure de silicium-beta dont au moins 20 % est composée de barbes qui présentent un rapport moyen de finesse d'au moins 2,5; une deuxième phase vitreuse contenant une source de magnésium, par exemple de l'oxyde de magnésium, une source d'yttrium, par exemple de l'oxyde d'yttrium, un composé tel que l'oxyde de titane, du diborure de niobium ou de l'oxyde de strontium, qui promeut la croissance de barbes en nitrure de silicium-beta, et une quantité totale de silice ne dépassant pas 35 % du poids total du matériau céramique et 10 % du poids total des autres phases . La phase vitreuse peut également contenir jusqu'à 5,0 % du poids total du matériau céramique en nitrure d'aluminium ou de bore.
Patent EP-0428587-B1 (EP)
IPC: G04B37/14
Filed: 1989-08-02
Granted: 1992-06-17
Abstract: Ein Gehäuse (1) enthält eine drehbar gelagerte, unter Federspannung stehende Spule (5), auf der eine Schnur (6) aufgewickelt ist. Deren zweites Ende steht aus dem Gehäuse (1) vor und trägt ein zweites Befestigungselement (7). Am Gehäuse (1) ist ein erstes Befestigungselement (10) lösbar gehalten. Im Gehäuse (1) ist eine Uhr (4) mit einem Uhrwerk (16), Anzeigeelementen und einem Uhrenglas (17) angeordnet. Als erstes und/oder zweites Befestigungselement (7, 10) dient insbesondere ein aufspreizbarer, einstückiger Befestigungsring (30) aus Kunststoff.
Patent EP-0387590-B1 (EP)
Inventor: LAUSBERG DIETRICH DR
IPC: C08L75/04
Filed: 1990-02-26
Granted: 1994-07-27
Abstract: The impact-modified thermoplastic polyurethane moulding compositions essentially comprise A) from 70 to 99 parts by weight of at least one thermoplastic polyurethane elastomer (A), B) from 1 to 30 parts by weight of at least one graft polymer (B) built up from B1) an elastomer (B1) having a glass transition temperature of below -40 DEG C serving as the graft base, and B2) a graft (B2) prepared in one or two steps from  alpha -methylstyrene and acrylonitrile or  alpha -methylstyrene, styrene and acrylonitrile,  where, in the graft (B2), i) the amount by weight of polymerised  alpha -methylstyrene units is greater than that of styrene units, ii) the ratio by weight between the polymerised  alpha -methylstyrene or  alpha -methylstyrene-styrene units and the acrylonitrile units is from 60:40 to 90:10, and iii) the degree of grafting is between 15 and 30 and the parts by weight of (A) and (B) add up to 100 parts by weight, and C) from 0 to 60 % by weight, based on the weight of (A) and (B), of at least one additive.
Patent EP-0417449-B1 (EP)
Inventor: MEANWELL NICHOLAS ANDREW
IPC: A61K31/415
Filed: 1990-07-30
Granted: 1995-02-15
Abstract: Compounds of the formula <CHEM>  wherein R<1> and R<2> each are independently hydrogen or phenyl, provided that R<1> and R<2> may not both be hydrogen;  m is an integer from 3 to 9;  n is an integer from 0 to 3 and the sum of  m+n is an integer from 5 to 12;  Z is O, S, SO, SO2, -CH=CH- or a direct bond;  A is <CHEM>  R<3> is hydrogen or C1-6 alkyl; and  R<4> is hydrogen, C1-4 alkyl or methylsulfonyl; and pharmaceutically acceptable salts or hydrates thereof are novel inhibitors of adenosine diphosphate and collagen-induced aggregation of human platelet-rich plasma and are particularly useful as inhibitors of mammalian blood platelet aggregation.
Patent EP-0415259-B1 (EP)
Inventor: ROETTEL FRANZ
IPC: F04B13/00
Filed: 1990-08-22
Granted: 1993-11-10
Abstract: A metering pump comprises a diaphragm chamber with a diaphragm, a suction conduit connecting the diaphragm chamber with a metering agent tank, a pump cylinder defining a cylinder space and having an inlet connected to the diaphragm chamber and an outlet connected to a metering point through a metering conduit, and a metering piston in the pump cylinder. The metering piston is formed as a hollow tubular piston which comprises an annular seal disk at the side thereof opposite to the metering conduit. The cylinder space is defined by a stop ring and an actuating tappet movingly passes therethrough. At the beginning of a suction stroke the seal disk sealingly abuts the stop ring but allows the metering agent to pass through during the further movement of the tappet. The metering piston in no position thereof emerges from a compression ring.
Patent EP-0420121-B1 (EP)
Title: Antitumor composition
IPC: A61K31/00
Filed: 1990-09-25
Granted: 1993-03-17
Abstract: The present invention relates to a useful antitumor composition comprising a compound of the formula: <CHEM> (wherein R's are the same or different and each means a hydrogen atom or a lower alkyl group) or a pharmaceutically acceptable salt thereof as an active ingredient.
Patent EP-0440937-B1 (EP)
IPC: E05F15/616
Filed: 1990-12-14
Granted: 1993-08-11
Abstract: The invention relates to an apparatus for the motorized opening and closing of windows, doors or the like, having a swivel rod (10), extending from the wing (3) to the frame (2), and a motor carrier (18) displaceable relative to the swivel rod (10), and proposes, for the purpose of avoiding an excess length projecting in a disturbing manner into the room, whilst at the same time ensuring optimum actuation, that the motor carrier (18) and swivel rod (10) should swing to into a position parallel to the wing plane in the final phase of the closing movement.
Patent EP-0463234-B1 (EP)
Inventor: DAY JOHN PAUL
IPC: C22B9/02
Filed: 1990-12-17
Granted: 1994-06-15
Abstract: A molten metal filter is disclosed having a carbon or carbon-thermite coating that reduces thermal shock to the filter, and protects the filter from corrosion from the metal or components and impurities in the metal, and prevents metal from freezing in the filter. A molten metal assembly suitable for casting molten metal is disclosed which comprises a filter for molten metal and means for molten metal flow passage leading through the filter. The means have surfaces defining a molten metal path. The filter has a coating of carbon or carbon in intimate contact with a thermite material on the surfaces of the filter. A process is disclosed for filtering molten metal which comprises passing molten metal through the above described coated filter. <IMAGE>
Patent EP-0383402-B1 (EP)
Title: Device for keeping a space dust poor and clean room provided with such a device
IPC: B01D46/12
Filed: 1990-02-14
Granted: 1992-12-23
Abstract: Device for keeping dust poor the air in a space (15) having a frontal opening and a back wall containing filters (10) feeding filtered air to the space, a further filter 8 being arranged at the upper side of the opening, which filter 8 has a vertically downward air exit, the velocity of the air from the further filter 8 being higher than that leaving the back wall filters 10, the air for both types of filters being sucked in below the opening (at 1a, 1b and 1c).
Patent EP-0399681-B1 (EP)
Inventor: EL-SAYED MAHA Y
IPC: C11D3/386
Filed: 1990-05-02
Granted: 2000-01-19
Abstract: The activation of glycerol ester hydrolases, toward triglyceride oils, is correlated to the molar ratio of total triglyceride to surfactant concentrations in the test solution. This ratio dependency, when considered in laundry compositions, allows for predictable and improved utilization of these enzymes in the hydrolysis of triglyceride stains. A particularly preferred enzyme for this use is isolatable from Pseudomonas putida ATCC 53552. This enzyme, or hydrolase, has sufficient hydrolysis activity in a laundering solution to hydrolyze at least about 5 wt. % of total triglyceride stains in a laundering solution within about 15 minutes at about 25 DEG C.
Patent EP-0421722-B1 (EP)
Inventor: BERTIGER BARY ROBERT
IPC: H01Q19/06
Filed: 1990-10-02
Granted: 1996-06-19
Abstract: A multiple beam space antenna system for facilitating communications between a satellite switch (100) and a plurality of earth-based stations (1,a,b,) is shown. The antenna is deployed after the satellite is in orbit by inflation of a raft-type supporting structure which contains a number of antenna horns (80). These antenna horns are oriented in substantially concentric circular groups (A-D) about a centrally located antenna horn (80). Each of the antenna beams projects an area on the earth. Each of the areas (a,b) of the beams are contiguous. As a result, one large area is subdivided into many smaller areas to facilitate communications. In addition, a lens (FIG. 7C and 7D) may be employed to focus the beams of the horn antennas.
Patent EP-0427447-B1 (EP)
Inventor: TSUMURA MIHOJI
IPC: G10H1/36
Filed: 1990-10-31
Granted: 1998-06-03
Abstract: The device generates an audio signal from a sound source using a MIDI signal. The music data consists of many pieces of music stored in a memory device like a database in an on-line host computer or an external magneto-optical disc. The music generation processing operations are carried out by 2 microprocessors, each assigned a different set of functions to speed up the overall processing. The receipt and transfer of data to the sound source from the sequencer is carried out in parallel. The data is subsequently output in parallel and the contents of the buffer are monitored constantly to prevent overflow malfunctions. Clock time is divided to enable the generation of trigger signals to control tempo. By variation of the timing of tee trigger signals in accordance with tempo data taken from the data stream, the tempo can be varied while reducing the reproduction time processing load.
Patent EP-0418118-B1 (EP)
Inventor: CLOUET GILBERT
IPC: C08G75/00
Filed: 1990-09-04
Granted: 1994-02-02
Abstract: These copolymers are denoted by the formulae: <IMAGE>     P1, P2 = vinyl or dienic polymer sequence (p having the value 1) or a polyoxyalkylene, polyester or polyamide one (p having the value 0); <IMAGE>   with R1 denoting, among others, alkyl; (2) <IMAGE>   where E, G and J have diverse meanings; <IMAGE>   M, joined to D, having the value <IMAGE>   h, i, Q and R having diverse meanings;   D = single bond or (cyclo)alkylene or arylene group;   n = 1 to 20.   These polymers are iniferters in the radical polymerisation of vinyl monomers. The macroiniferters (I) and the polyiniferters (II) result in triblock copolymers PA-PB-PA and diblock copolymers <IMAGE> respectively having a value from 2 to 25.
Patent EP-0432069-B1 (EP)
Title: Device for fastening a heat shield on an exhaust system
IPC: F01N13/14
Filed: 1990-11-23
Granted: 1993-08-04
Abstract: With regard to silencers incorporated in an exhaust system and surmounted by a heat shield (2), it is necessary to use a device (1) for ensuring the fastening of this heat shield (2) to the pipe sections (6, 7) extending on either side of said silencer (5), this device being capable of mitigating the differential expansions of these elements thus associated, without the risk of vibrations, and its mounting being automatable. To achieve this, this device consists of split rings (10) fitted onto the pipe sections (6, 7) extending on either side of the silencer or silencers (5) surmounted by a shield (2), these split rings (10) gripping the ends (8, 9) of this shield (2) on said pipe sections (6, 7) and interacting with means for connection by welding (11) so as to keep them tightly secured. <IMAGE>
Patent EP-0453475-B1 (EP)
Inventor: BOURGEOIS ALAIN
IPC: A47G19/24
Filed: 1990-01-12
Granted: 1994-04-06
Abstract: The present invention concerns an ovoid container for condiments. It consists of two combined concave elements (1, 2) assembled so as to form an egg-shaped container, preferably made of thin, possibly transparent plastic material or an edible material. One of the elements, forming the cover (1) comprises an annular groove which is mounted with a force fit on the other element's (2) equally annular rib (2) so as to seal the container obtained in this manner for the purpose of preserving the condiments, whereby the latter can be enclosed in bags which prevent the evaporation of aroma and the penetration of humidity. Each of the two concave elements may comprise a sealed cap (5, 6) and contain a different condiment, the cap of the cover-forming element being set back in order for the two elements to be assembled. The bottoms of two of the above-mentioned elements may be interlocked so as to form an egg-cup, whereby the cover acts as a base. Said assembling means may consist of the force fitting of at least one stub (7) into at least one space or else associating a circular groove which can be clipped onto a rib provided on the bottom of the other element. It is designed to contain condiments for egg-based dishes or any other food and is characterized in that it can be transformed into an egg-cup. In view of its forms and dimensions which are identical to those of hen's eggs, the invention could perhaps find its place in a container for packing said eggs.
Patent EP-0434839-B1 (EP)
Inventor: TANAKA NOBUAKI E - KITAOOGI -C
IPC: B30B11/00
Filed: 1990-02-08
Granted: 1994-10-26
Abstract: A hot isotropic press of the present invention is used to press an object (14) by applying thereto an isotropic high pressure at a high temperature in an oxidizing atmosphere in a high-pressure vessel (1) equipped with a heating unit (4) made of an oxidation-resistant material and provided with a heating element (6) having a high electric resistance at a low-temperature portion. The heating unit (4) made of an oxidation-resistant material has a heat-insulating layer (5) of an inverted cup-like shape wherein the heating element (6) is housed at the upper part thereof. A preheating element (7) is housed below the heating element (6) inside the heat-insulating layer (5). Further, a second heat-insulating layer (105) is disposed beteween the heating element (6) and the first heat-insulating layer (5) to enclose the element (6) and the preheating element (7) is housed below the heating element (6) in the lower part of the first heat-insulating layer (5).
Patent EP-0461147-B1 (EP)
Inventor: WAIN JOHN LAURENCE SOUTHDOWN C
IPC: H04N1/00
Filed: 1990-02-27
Granted: 1995-08-30
Abstract: An automatic picture taking system has a housing which may be in the form of a booth. The housing contains a video camera (20) and is arranged to produce a video picture of a subject in a picture taking zone (3). The video picture can be converted to a print e.g. using a digital thermal color printer (24, 25). The video picture is stored in memory and can be processed to give a desired composition prior to printing. The picture may consist of the image of the subject which is separated from the background using chroma keying and which is then combined with a selected electronically prestored background or foreground.
Patent EP-0496773-B1 (EP)
Title: Wässrige, carbonsäuren und/oder harzsäuren enthaltende dispersionen zum deinken von bedruckten altpapieren
Inventor: SMOLKA HEINZ-GERD
IPC: D21C5/02
Filed: 1990-10-10
Granted: 1994-04-27
Abstract: Die Erfindung betrifft wässrige Dispersionen, die A. C6-22-Carbonsäuren und/oder Harzsäuren und B. C6-22-Oxoalkohole, die mit 2 bis kleiner 6 Mol C2-4-Alkylenoxiden alkoxyliert sind, enthalten, zum Deinken von bedruckten Altpapieren.
Patent EP-0498819-B1 (EP)
Title: Appareil de production de tubes en plastique compose de blocs de moulage articules par des charnieres permettant leur ouverture et leur fermeture
IPC: B29C33/36
Filed: 1990-10-29
Granted: 1993-09-01
Abstract: L'invention se rapporte à un appareil de moulage de tubes (20) qui utilise un tunnel de moulage à mouvement d'avance. Le tunnel est composé de blocs de moulage (16) comportant chacun des parties (13, 15) qui sont articulées l'une à l'autre par des charnières permettant leur fermeture en vue de former le tunnel et leur ouverture en vue de libérer le tube du tunnel. Les blocs de moulage (16) arrivés à l'extrémité aval du tunnel sont ouverts et ramenés à l'extrémité amont sans modification de leur orientation, ce qui permet de reformer le tunnel autour d'une buse d'extrusion (18) d'où sort le produit d'extrusion thermoplastique.
Patent EP-0504178-B1 (EP)
Inventor: MOHN FRANK
IPC: G01F11/02
Filed: 1990-11-26
Granted: 1996-03-27
Abstract: Flow of a multi-phase fluid and of the gas and liquid fractions it contains is measured in a positive displacement fluid moving device e.g. a piston pump by sensing the position of a fluid compressive member e.g. a piston (10) as by a pressure transducer (36) or by sensing opening of a discharge valve (9) opening at a known pressure.
Patent EP-0471136-B1 (EP)
Inventor: CAMPBELL DAVID R
IPC: B65G65/22
Filed: 1991-01-02
Granted: 1995-04-05
Abstract: An apparatus for removing bulk materials from a laterally enclosed storage area (10) wherein the apparatus may be substantially buried within the bulk material (11). The apparatus includes a support column (16) mounted at a base into a support floor (25). An auger (17) is attached by means of an axial mount at the base of the support column for enabling rotational inclination of the auger from (i) a vertical orientation vertical orientation wherein the auger is nearly parallel with the vertical axis of the support column, (ii) through intermediate angles of inclination (54), to (iii) a substantially horizontal orientation (55) wherein the auger is adjacent to the support floor. The suspension cable (61) is coupled between the support column and auger to enable selective adjustment of auger inclination. A rotational displacement drive (35) is coupled to the support column to rotate the column about its vertical axis, along with the attached auger. A rotational drive motor (51) is mounted at a distal end of the auger. Rotation of the auger, along with revolution of the support column provide for progressive removal of conical layers of surface material with each 360 degree revolution. Continued inclination to the horizontal level enables the total volume of the storage area to be out loaded. <IMAGE>
Patent EP-0480155-B1 (EP)
Inventor: EFFLAND RICHARD CHARLES
IPC: A61K31/519
Filed: 1991-08-27
Granted: 1996-01-31
Abstract: There are described compounds of the formula <CHEM>  where  R1 is hydrogen, loweralkyl, arylloweralkyl or aryl;  R2 when present is hydrogen, loweralkyl, arylloweralkyl;  and  R3 is hydrogen, loweralkyl, cycloalkyl or aryl; which compounds are useful as analgesics and topical antiinflammatory agents for the treatment of skin disorders.
Patent EP-0487849-B1 (EP)
Inventor: HEEP DIETER
IPC: B65G65/48
Filed: 1991-09-17
Granted: 1994-03-02
Abstract: A clutch is described for a separable drive connection between a drive shaft (2, 4) and a wheel shaft (21) of a rotary valve, which is in the form of a sleeve-type free wheeling mechanism (7).
Patent EP-0484725-B1 (EP)
Inventor: RIEK SIEGFRIED DR MED
IPC: A61B19/00
Filed: 1991-10-22
Granted: 1996-03-27
Abstract: The window (34) is inserted in the end face of the tip of the trocar. The most forward distal part of the optic (32) is arranged behind the window. The most forward distal part of the optic (32) can form the window. The latter at least forms the distal end part of the tip (12), and the most distal part of the optic is arranged axially spaced behind the apex of the tip (12). A second optic is provided parallel to the first optic, which is led with a light conductor within the window in the apex of the tip. An Led is placed inside the window. <IMAGE>
Patent EP-0494419-B1 (EP)
Inventor: GIORDANO CLAUDIO
IPC: B01J31/12
Filed: 1992-01-01
Granted: 1995-12-06
Abstract: A process for the preparation of 5-(2,4-difluorophenyl)-salicylic acid comprising the reaction of an organometallic derivative with a suitable substituted benzene in the presence of a transition-metal based catalyst is described.
Patent EP-0443844-B1 (EP)
Inventor: CHIOU RUTH G
IPC: A23L27/60
Filed: 1991-02-20
Granted: 1996-06-19
Abstract: This invention provides the use as or for the preparation of a foodstuffs material of a granular starch hydrolysate which in aqueous dispersion is organoleptically fat-like, and which may be used as an at least partial substitute for fats and/or oils.
Patent EP-0520124-B1 (EP)
Title: Turning-rocking button for clothing
Inventor: CANDOTTI RICCARDO
IPC: A44B1/08
Filed: 1991-06-26
Granted: 1996-05-29
Abstract: A mobile articulated head is employed on a knuckle having a mushroom shape, consisting of a roof (1) retaining a step cavity (5) in a retractable bending border, with an interposed tablet (2) in central collation seat (3) of the mushroom (4). The cavity (5) has a lower cylindrical form with collar (8), within the which the mushroom stem (9) can slide. The head components, the preliminary body (10) for the mushroom formation, as well as the spinned nail (12) and its base (13) can be obtained by means of pressing. A weakening treatment on an intermediate band of the preliminary body (10) and rolling give rise to an initial expansion of the same body upper part. The four components are riveted which compose the mobile part and the mushroom, while the nail (12) is assembled to its base (13). The preliminary body is further expanded on its head, thus determining the cap (4) of the mushroom and the inside nail crushing chamber. To the mobile part, three movements are allowed: a swinging one on the head (4), a turning motion around its stem (9) and a transfer movement between the counterposed beating crowns, i.e. the one of the hat (7) and the other (11) for the stem stabilization on the tissue. <IMAGE>