baber/WOPTO huggingface dataset:
Patent EP-0481567-B1 (EP)
Inventor: FRIGERIO VITTORIO
IPC: B65B25/14
Filed: 1991-10-16
Granted: 1994-09-28
Abstract: A packaging machine (10) for peripheral winding of a tape (19) around a roll (13) of strip material comprises rollers (11,12) for controlled rotation of the roll. An arm (17) moves around a pivot to position a packaging unit (28) near the periphery of the roll (13). Said packaging unit delivers the tape (19) on the end section (25) of the strip being rolled up, said end being thus taken at least partly from the last turn of material. Rotation of the roll continues to complete winding of the material and simultaneously wrap the tape peripherally on the roll until it overlaps itself. The packaging unit (28) comprises a head (21) which fixes together the overlapping parts of the tape and cuts it upstream from the fixing zone to supply the packaged roll. <IMAGE>
Patent EP-0520108-B1 (EP)
Inventor: BARTLETT PHILIP LEE
IPC: C09K3/30
Filed: 1991-06-28
Granted: 1997-08-27
Abstract: A process is disclosed for inhibiting corrosion in tin-plated steel aerosol cans which contain aqueous aerosol formulations and a propellant. Compositions such as the isopropylamine, cyclohexylamine, 2-ethylhexylamine and tertiary C12-14 alkyl primary amine salts of N-acyl sarcosine; morpholine salts of oleic acid, acetic acid, benzoic acid, and N-acyl sarcosine; cyclohexylamine, 2-ethylhexylamine, tertiary C12-14 alkyl primary amine and tertiary C18-22 alkyl primary amine salts of benzoic acid are disclosed.
Patent EP-0470750-B1 (EP)
Inventor: SUGIMORI HIDEO
IPC: H05B39/04
Filed: 1991-07-30
Granted: 1996-12-11
Abstract: Disclosed is a novel luminaire wherein a switching power supply circuitry is used to operate one or more incandescent lamps at a dc voltage exceeding their rating. The luminaire emits a flickerless light with a color temperature of about 2,900K or higher which is natural, closer to sunlight, superior in color rendering properties, gentle to the eyes, therefore very useful in illumination. The switching power supply circuitry exhibits a high power efficiency and capacity, and the output voltage is easily regulatable to a desired magnitude for lamp dimming. <IMAGE>
Patent EP-0447298-B1 (EP)
Inventor: ARDAILLON PIERRE
IPC: A61K45/00
Filed: 1991-03-06
Granted: 1994-06-08
Abstract: Coating with one or more pH-sensitive polymers of medicinal and/or alimentary active principles by spraying onto the latter an emulsion or aqueous dispersion of the pH-sensitive polymer(s).
Patent EP-0493160-B1 (EP)
Inventor: MAERTENS WARD
IPC: B29C45/46
Filed: 1991-12-05
Granted: 1996-04-24
Abstract: The present invention relates to an installation for injecting composite material into a mould cavity comprising:   - at least one autonomous filling module constituted by a cylindrical body (1) having an orifice for loading with the composite material and an axial ejection orifice, the said cylindrical body (1) being fitted with a piston (9) moved axially by a ram (5), - at least one autonomous metering module constituted by a body fitted with a cylindrical bore (15) in which a piston (21) can move axially, the said bore (15) having an axial outlet orifice fitted with a closing-off valve, - at least one autonomous injection module capable of interacting with a feed orifice disposed in any location of the mould cavity, the said injection module being constituted by a body having a cylindrical bore (29) which can be closed off by means of a needle (33), the said modules being connected together by means of conduits of cross-section sufficient for the pressure drops not to exceed 500 bar. Application: moulding of articles made from composite material. <IMAGE>
Patent EP-0507808-B1 (EP)
Inventor: YATES MAURICE ALAN
IPC: F03B11/00
Filed: 1990-12-28
Granted: 1995-03-08
Abstract: A test rig for checking the uncertainty of a pump efficiency meter is mounted within a thermally insulated environment (1) and includes a fluid inlet chamber (2) and a fluid outlet chamber (3) connected by a pipe (11) incorporating a throttle valve (4). The chambers (2) and (3) each have locations for receiving the input pressure transducers (5) and (7) and input temperature transducers (6) and (8) respectively of the meter to be tested. The actual efficiency value (Ep) is measured by the meter using the thermodynamic principle as fluid flows and the uncertainty in the actual efficiency value is determined by the formula 100.(2a.Ep-1) where a is the isothermal value of the fluid.
Patent EP-0520014-B1 (EP)
Inventor: GLAZER ALEXANDER MANIOT
IPC: C12Q1/68
Filed: 1991-03-08
Granted: 2001-02-14
Abstract: Novel fluorescent labeling techniques and fluorescent labels are provided, employing high affinity intercalating fluorescent dyes and dsDNA. The dyes find application to provide highly sensitive labeling of nucleic acids in electrophoretic gels and as preprepared labels for binding to a wide variety of specific binding pair members. The DNA-dye fluorescer complex can be used for labels in diagnostic assays, detection of specific nucleic acid sequences, and the like.
Patent EP-0532656-B1 (EP)
Inventor: NELSON KENNETH W
IPC: G09F7/00
Filed: 1991-06-06
Granted: 1997-09-03
Abstract: Dispositif d'exposition (10) comportant deux éléments contrastants verrouillés réciproquement. Un premier élément d'exposition (12) comporte des indices et un premier membre de verrouillage (18). Le deuxième élément, qui est un élément d'arrière-plan (14), comprend un deuxième membre de verrouillage (26) dont la forme complémentaire s'adapte à celle du premier membre de verrouillage. Le premier membre de verrouillage se compose de deux parties (20, 24). La première partie (20) est une plaque gaufrée qui diminue de haut en bas. La deuxième partie (24) comprend une pluralité de tampons tronconiques (30) disposés au-dessous des n÷uds de la plaque gaufrée de la deuxième partie (24).
Patent EP-0527955-B1 (EP)
Inventor: DWIVEDI RATNESH KUMAR
IPC: C22C47/12
Filed: 1991-05-09
Granted: 1995-03-08
Abstract: The present invention relates to a novel process for making a macrocomposite body. Specifically, a metal matrix composite body is first formed and thereafter, a ceramic body or a ceramic matrix composite body is caused to form from at least one surface of the already formed metal matrix composite body. The ceramic or ceramic composite body can be formed by, for example, changing from spontaneous infiltration conditions which permit a molten matrix metal to infiltrate a filler material or preform to conditions which favor the growth of a ceramic oxidation reaction product from the matrix metal (e.g., the matrix metal serves the dual role of a matrix metal and a parent metal for growth of oxidation reaction product). The growth of oxidation reaction product can occur from one or more surfaces of a metal matrix composite body and can be controlled to result in any desired shape. Moreover, the oxidation reaction product can be caused to grow directly into an atmosphere to form a ceramic body or can be caused to grow into an adjacently located filler material to form a ceramic matrix composite body. The oxidation reaction product can be formed substantially immediately after the metal matrix composite body is formed or may be formed at any point later in time.
Patent EP-0547079-B1 (EP)
Inventor: LOIBNER HANS
IPC: A61K39/42
Filed: 1991-08-08
Granted: 1996-04-10
Abstract: Monoclonal antibody BR55-2 and fragments thereof having the specificity of monoclonal antibody BR55-2, and variants thereof, are useful in the treatment of HIV infections.
Patent EP-0507955-B1 (EP)
Inventor: AKASHI SEIJI FANUC DAI- VIRA-K
IPC: G05B19/18
Filed: 1991-10-05
Granted: 1995-12-13
Abstract: L'invention se rapporte à un procédé grâce auquel on peut exploiter de façon synchrone plusieurs dispositifs à commande numérique (CNC), dont chacun est commandé indépendamment. A cet effet un circuit (1), qui génère un signal externe, introduit un signal de synchronisation externe dans les dispositifs à commande numérique respectifs (2, 3) depuis l'extérieur. Des circuits (10, 20), destinés à générer des signaux internes, génèrent des signaux de synchronisation internes permettant une exploitation indépendante des dispositifs à commande numérique (2, 3). Chacun des circuits sélecteurs (9, 19) sélectionne soit le signal de synchronisation externe soit le signal de synchronisation interne. Lors de la sélection d'une synchronisation externe, chacun des dispositifs à commande numérique (2, 3) est exploité en fonction du signal de synchronisation externe pris comme signal de synchronisation fondamental. Ainsi, entre les signaux de synchronisation fondamentaux des dispositifs à commande numérique respectifs (2, 3) aucune différence de temps n'est créée, et les dispositifs à commande numérique respectifs (2, 3) peuvent effectuer des opérations synchrones rapprochées, par exemple une interpolation, en fonction des signaux de synchronisation fondamentaux.
Patent EP-0557377-B1 (EP)
Inventor: LINDEGAARD POUL
IPC: C12N9/56
Filed: 1991-11-14
Granted: 1996-03-13
Abstract: PCT No. PCT/DK91/00342 Sec. 371 Date Apr. 6, 1993 Sec. 102(e) Date Apr. 6, 1993 PCT Filed Nov. 14, 1991 PCT Pub. No. WO92/08778 PCT Pub. Date May 29, 1992.This invention relates to a detergent composition comprising an alkyl sulphate and one or more subtilisins and/or subtilisin variants, wherein said subtilisins and subtilisin variants have a glutamic acid residue in position 195 and/or an alanine residue in position 222.
Patent EP-0499879-B1 (EP)
Inventor: GRAF EBERHARD
IPC: A01D34/73
Filed: 1992-02-05
Granted: 1995-06-14
Abstract: What is proposed is a device for fastening rotating fly cutters 18 to the motor shaft 2 of electric lawnmowers, in which a cutter coupling 4 is connected or connectable to the motor shaft 2 by means of a central clamping screw 10. A user-friendly change of the fly cutter 18 in accordance with electrical safety regulations becomes possible in that the clamping screw 10 is received especially with its head within a cavity 14 open at one end and located in a coupling body 4 consisting of insulating material, for example plastic, in that a minimum distance 16 of 8 mm is present between this clamping screw 10, especially the end face of its head, and the free end face 15 of the coupling body or of the cavity orifice, and in that the fly cutter 18 is to be anchored releasably so as to bear against the end face 15 of the coupling body 4 by means of at least one additional screw connection 21 which has a lateral offset position relative to the clamping screw 10 and which is shielded from this by the material of the coupling body. <IMAGE>
Patent EP-0509206-B1 (EP)
Inventor: DEININGER ULRICH
IPC: E06B3/68
Filed: 1992-02-13
Granted: 1994-05-18
Abstract: The invention relates to the butt joint of an impost profile (2) with a frame profile or bar profile (1). Important in this connection is a connecting piece (3) which can be screwed in and which has two parallel hook strips (4, 5) and a strip (6) parallel thereto. In the built-in position, the connecting piece (3) is inclined at an angle  alpha , the hooks (4', 5', 6') of the strips (4, 5, 6) having flattened areas (14, 15, 16) so that the connecting piece (3) can be inserted laterally into longitudinal grooves (7a, 7b, 7c) of the frame profile or bar profile (1). In the end position, the strips (4, 5, 6) reach behind the undercut longitudinal grooves (7a, 7b, 7c) of the frame profile or bar profile (1). <IMAGE>
Patent EP-0503481-B1 (EP)
Inventor: AST HANS PETER
IPC: B65C9/24
Filed: 1992-03-05
Granted: 1994-07-20
Abstract: The invention relates to a method for applying wrap-around labels to articles, especially to cylindrical battery bodies, in which method labels (8) whose undersides are coated with a contact adhesive layer (6) are stuck onto the articles, edge areas on the underside of the labels thus being stuck onto the opposite edge areas (24, 26) on the upper side of the same label in an overlap area, characterised in that the surface energy of the upper sides of the labels is increased, at least in the upper-side edge areas (24, 26), by means of a pretreatment, in order to increase the adhesive power of the contact adhesive layer on the said edge areas. <IMAGE>
Patent EP-0503807-B1 (EP)
Inventor: MACY DAVID F
IPC: G01C19/5607
Filed: 1992-02-28
Granted: 1996-09-25
Abstract: Single ended tuning fork inertial sensor having a housing and a single ended tuning fork of a quartz-like material of a predetermined thickness, the tuning fork has first and second tines lying in a plane and having an axis of symmetry and has a body formed integral with said first and second tines. The body is rigidly secured to the housing. The tines have a rectangular cross section and have a width which is different from the thickness. The body has a stem formed therein which has a width less than that of the body. Drive electrodes are secured to the tines. An oscillatory frequency is supplied to the above drive electrodes to excite the tines in a drive mode and in the presence of an axial angular rate to cause the tines to operate in a pickup mode which is substantially separated in frequency from the drive mode.
Patent EP-0508615-B1 (EP)
Inventor: STREIF MILTON J
IPC: H01C7/00
Filed: 1992-03-16
Granted: 1997-07-02
Abstract: A film-type resistor has a high power rating and a relatively low manufacturing cost. The structural strength of the resistor is derived primarily from a moulded body (17) that covers both a film-coated substrate (10) and a heatsink (11). The heatsink (11), to which the substrate (17) is bonded in high thermal-conductivity relationship, has an exposed flat bottom surface of relatively large area for thermal contact with a chassis or external heat sink. <IMAGE>
Patent EP-0514129-B1 (EP)
Title: Polymeric film
Inventor: MILLS PAUL DAVID ALAN
IPC: B32B27/06
Filed: 1992-05-12
Granted: 1997-03-05
Abstract: A polymeric film, particularly a polyester film, comprising an essentially unfilled primary layer substrate and a filled secondary layer exhibiting an improved combination of transparency and handling properties. The filler is a mixture of glass and silica particles. The glass particles have a volume distributed median particle diameter of 1.0 to 7.0  mu m and are present in the secondary layer at a concentration of 50 to 1000 ppm, whilst the silica particles are present in the range 200 to 2000 ppm and have an average primary particle size of 0.01 to 0.09  mu m. The film is suitable for use in a wide range of applications, particularly for information storage and display.
Patent EP-0527713-B1 (EP)
Inventor: PALMIERI VINCENZO
IPC: C23C14/38
Filed: 1992-08-12
Granted: 1998-07-29
Abstract: A method of providing a thin film for lining quarter-wave resonant cavities of copper comprises the deposition of a superconducting material, in particular niobium, in the form of a micro-layer having a substantially constant thickness covering both the cylindrical surface of the cavity and its bottom formed of a plane plate, by biased-diode d.c. sputtering through emitting cathodes in a form fitting geometrically the surfaces to be lined. <IMAGE>
Patent EP-0589911-B1 (EP)
Inventor: OHMS FRANZ
IPC: H02M3/337
Filed: 1992-05-23
Granted: 1995-08-16
Abstract: Un régulateur à découpage est constitué d'un convertisseur symétrique (GW) avec un dévolteur ou un survolteur (BR) branché en amont. L'inductance de sortie du dévolteur ou du survolteur (BR) est divisée en deux inductances individuelles (L1, L2) guidées chacune vers une dérivation symétrique. Le convertisseur symétrique (GW) est complété par des condensateurs à résonance (C1, C2) qui en font un convertisseur à résonance. Ce régulateur à découpage possède un rendement élevé et convient en particulier pour les alimentations électriques des satellites.
Patent EP-0543964-B1 (EP)
Inventor: AMIT GAD
IPC: G06F3/048
Filed: 1992-04-16
Granted: 1997-07-23
Abstract: A method for creating an emulation of a substrate, the method including generating and storing a digital representation of a first feature of a substrate, manipulating the digital representation of the first feature for producing a digital representation of a second feature of the substrate, and repeating the storing and manipulating, thereby emulating a plurality of features of the substrate, wherein the generating includes generating a random pattern.
Patent EP-0597885-B1 (EP)
Inventor: EVANS ROBERT W
IPC: E21B31/107
Filed: 1992-07-02
Granted: 1997-03-05
Abstract: A double acting accelerator 1 includes a mandrel 2 arranged in a housing 3 for sliding longitudinal movement. A pair of pistons 89, 111 are positioned radially between the housing 3 and mandrel 2 to form a substantially sealed chamber 88 longitudinally therebetween. Movement of the mandrel 2 in a first direction urges the first piston 89 toward the second piston 111, thereby greatly increasing the pressure of fluid in the chamber 88. Movement of the mandrel 2 in a second, opposite direction urges the second piston 111 toward the first piston 89 to, likewise, greatly increase the pressure of fluid in the chamber 88. Thus, a large amount of energy is stored in the accelerator 1 independent of the relative direction of movement of the mandrel 2 and housing 3.
Patent EP-0575564-B1 (EP)
Inventor: STEEBER DORIAN F
IPC: B65G47/51
Filed: 1992-03-16
Granted: 1997-09-10
Abstract: L'invention décrit un dispositif de commande de surcharge et d'accumulation, ainsi que le procédé correspondant, comprenant une opération relative de déplacement vers l'aval sur une distance particulière, combinée à l'arrêt de l'arrivée des produits à un point déterminé situé en amont, de façon à totalement éliminer les points de cisaillement exercé sur le produit lorsqu'il est retiré de l'accumulateur. Un mécanisme d'arrêt d'amenée (10) saisit le bord avant d'un emballage approprié (14), tout en permettant à d'autres emballages d'avancer au-delà des points de ciscaillement connus pendant l'opération de déplacement vers l'aval. Le mécanisme d'arrêt d'amenée (10) utilise une plaque d'arrêt coulissante (32), ainsi qu'un élément de guidage cunéiforme (34) situé en amont de ladite plaque, saisissant solidairement le bord avant du produit arrivant sans le serrer, c'est-à-dire sans appliquer de force de serrage audit produit ou à d'autres produits autorisés à passer à proximité de la plaque d'arrêt coulissante. Un mécanisme de sortie (82) comprend un élément réglable de déplacement vers l'aval (98) servant à déplacer de façon régulée une rangée de produits devant être enlevés d'un convoyeur. L'ampleur réglable du déplacement vers l'aval est fonction de la longueur nominale des produits individuels avançant le long du convoyeur, à laquelle s'ajoute une distance supplémentaire prédéterminée. En déplaçant les produits vers l'aval, par exemple, sur 150 % de la longueur nominale du produit tout en réglant le dispositif de saisie sans serrage, on isole une rangée appropriée de produits des points de cisaillement potentiels pour les retirer ensuite, indépendamment du nombre exact de produits contenus dans ladite rangée. Le dispositif et le procédé de commande de surcharge et d'accumulation permettent de manipuler les produits en toute sécurité, indépendamment de l'effet cumulatif des variations imprévisibles des dimensions des produits individuels à manipuler.
Patent EP-0555455-B1 (EP)
Inventor: LEON PAUL
IPC: B23K11/25
Filed: 1992-08-25
Granted: 1995-04-12
Abstract: La présente invention concerne un procédé de mesure de la température de la zone de sertissage ou de soudage lors d'une opération de sertissage à chaud ou de soudage par point d'une ou plusieurs pièces, ladite opération consistant au passage d'un courant électrique à travers ladite ou lesdites pièces dans ladite zone, ledit courant étant fourni au moyen d'au moins une électrode en contact électrique avec une desdites pièces. Selon l'invention, on utilise comme signal de mesure au moins l'un des signaux thermoélectriques respectivement engendrés entre l'une ou l'autre pièce et l'électrode avec laquelle elles sont en contact, et/ou entre les pièces elles-mêmes. L'invention concerne également des procédés de contrôle de paramètres d'une opération de sertissage ou de soudage par point.
Patent EP-0601114-B1 (EP)
Inventor: RONDINELLI ANTONIO
IPC: F16H15/04
Filed: 1992-08-12
Granted: 1996-12-27
Abstract: Variateur de vitesse (1) possédant un arbre primaire (3), au moins un arbre de sortie (4), et un système (5) reliant l'arbre primaire (3) à l'arbre de sortie (4) et permettant la variation en continu du rapport de vitesse des arbres (3, 4). Le système est défini par un premier corps rotatif tronconique (6) solidaire de manière angulaire de l'arbre de sortie (4) et défini latéralement par une surface convexe courbée (7) ayant un rayon de courbure prédéterminé, et par un certain nombre de corps rotatifs tronconiques secondaires (8) solidaires de manière angulaire de l'arbre primaire (3) et disposés en cercle autour du premier corps rotatif (6). Chacun des corps rotatifs secondaires (8) est défini latéralement par une surface concave courbée (9) dont le rayon de courbure est supérieur à celui de la surface convexe (7) définissant le premier corps rotatif (6), serré contre ledit premier corps rotatif (6) par un dispositif de serrage (43) constitué d'une paire de roues hélicoïdales (41, 42), et commandé par un dispositif (10) destiné à faire balancer chaque corps rotatif secondaire (8) en direction de l'axe de rotation (14) du premier corps rotatif (6), ainsi que dans le sens contraire, de telle sorte que les surfaces courbées (7, 9) coopèrent l'une avec l'autre au niveau d'un seul point de tangence (P).
Patent EP-0614494-B1 (EP)
Inventor: DAHMEN KURT DIPL CHEM DR
IPC: C08F290/14
Filed: 1992-11-24
Granted: 1996-03-27
Abstract: PCT No. PCT/EP92/02698 Sec. 371 Date May 25, 1994 Sec. 102(e) Date May 25, 1994 PCT Filed Nov. 24, 1992 PCT Pub. No. WO93/11268 PCT Pub. Date Jun. 10, 1993.The present invention discloses the use of polymers which have built-in by polymerization 20 to 70%-wt. of a hydrophobic monomer selected from long-chain alpha-olefins, long-chain alkyl(meth)acrylates, vinyl esters of long-chain carboxylic acids, long-chain vinyl ethers, or mixtures of these monomers, 1 to 60%-wt. of a monomer with a specific polysiloxane group, and 20 to 35%-wt. water-soluble, unsaturated acids, unsaturated C4-C6 dicarboxylic anhydrides, semi-esters or semi-amides of unsaturated C4-C6 dicarboxylic acids, or mixtures of these monomers, in partially neutralized form as aqueous solution or dispersion, for softening, fat-liquoring and greasing, or hydrophobing leathers and furs.
Patent EP-0619769-B1 (EP)
Inventor: BENEDICT HAROLD W
IPC: B24D11/02
Filed: 1992-10-30
Granted: 1999-02-24
Abstract: A coated abrasive backing consisting of an endless, seamless, loop is provided. The backing loop includes about 40-99% by weight of an organic polymeric binder, based upon the weight of the backing; and an effective amount of a fibrous reinforcing material engulfed within the organic polymeric binder material. The endless, seamless backing loop includes a length with parallel side edges, and at least one layer of fibrous reinforcing material engulfed within the organic polymeric binder material such that there are regions of organic binder material free of fibrous reinforcing material on opposite surfaces of the layer of fibrous reinforcing material. The fibrous reinforcing material can be in the form of individual fibrous strands, a fibrous mat structure, or a combination of the these. A method for preparing the endless, seamless backing loop for a coated abrasive belt is also provided. The method includes the steps of preparing a loop of liquid binder material having fibrous reinforcing material therein around the periphery of a drum; and solidifying the binder material such that an endless, seamless, backing loop having fibrous reinforcing material engulfed within the organic polymeric binder material is formed.
Patent EP-0571580-B1 (EP)
Inventor: LORENZ HELLMUT
IPC: D02G1/08
Filed: 1992-12-09
Granted: 1995-05-10
Abstract: L'invention concerne une unité à friction pour texturer des fils synthétiques. Les arbres des éléments à friction de l'unité se mettent en mouvement avec un jeu radial et subissent alors l'influence d'amortisseurs à friction.