baber/WOPTO huggingface dataset:
Patent EP-0074373-B1 (EP)
IPC: C09K3/10
Filed: 1982-03-22
Granted: 1985-06-05
Abstract: A sealant composition suitable for use, for example, in spot welding comprising thermoplastic synthetic polymeric material and not more than 15% by weight of the composition of finely divided zinc. Examples use a composition comprising polybutene, butyl rubber, finely divided inorganic compound and finely divided zinc. Presence of the minor amount of zinc inhibits corrosion in spot welded metal parts.
Patent EP-0093094-B1 (EP)
IPC: C08J7/056
Filed: 1983-04-07
Granted: 1986-03-12
Abstract: A process for coating a polymer surface with a hydrophilic coating with low friction in wet condition. The process comprises applying to the polymer surface a solution containing between 0.05 to 40 % of a compound which comprises at least two unreacted isocyanate groups per molecule, evaporating the solvent, applying a solution containing between 0.5 to 50 % of polyethylene oxide to the thus treated polymer surface and then evaporating the solvent of the last mentioned solution, and curing the coating at elevated temperature. The process is preferably carried out in the presence of a catalyst for the curing of isocyanate.
Patent EP-0147465-B1 (EP)
Title: Pile plate
IPC: H01M50/555
Filed: 1983-06-23
Granted: 1987-09-16
Abstract: Une pile plate possède un élément générateur plat qui est scellé et enveloppé à l'intérieur d'un film de revêtement doublé et électriquement isolant, et des terminaux positif et négatif sont prévus sur chacune de ses surfaces supérieure et inférieure. La capacité de la pile par unité de surface est accrue, et aussi bien le terminal positif que le terminal négatif, pouvant s'étendre le long du côté interne du film, peuvent être rendus plus compacts et plus simples.
Patent EP-0119439-B1 (EP)
IPC: H03J5/02
Filed: 1984-02-10
Granted: 1988-05-11
Abstract: A diode mixer arrangement including a mixer stage connected for receiving a signal having a frequency to be converted and an oscillator signal having one of a plurality of preselectable oscillator frequencies. The mixer stage includes diodes arranged to be biased by a predetermined direct control voltage for the compensation of parasitic influences. A voltage branch is connected to the mixer stage for producing the predetermined direct control voltage. The voltage branch includes a memory device for storing a plurality of data signals each of which represents a predetermined direct control voltage corresponding to a respective one of the plurality of preselectable oscillator frequencies. The memory device has an input for receiving an input signal which represents the preselectable oscillator frequency of the oscillator signal received by the mixer stage and an output for reading out the corresponding data signal which is used by the voltage branch to generate the predetermined direct control voltage.
Patent EP-0118842-B1 (EP)
IPC: F02M35/12
Filed: 1984-03-01
Granted: 1988-04-27
Abstract: 1. Sound absorber for gas pipes, consisting of a grooved and perforated flexible tube (1) which is surrounded at least in the region of the perforations (2) by a sound-absorbent material, in the form of glass fibre mat, for example, and provided with an external surrounding tube (4) which is likewise of grooved and flexible construction, and with terminal closure elements (5), characterized in that the terminal closure elements (5) are constructed as annular caps (6) with a U-shaped cross-section, the outer member (7) of which abuts the external circumference (8) of the external tube (4), the inner member (9) of which abuts the external circumference (10) of the internal tube (1), and the base (11) fo which closes the interstice between the external and internal tubes, whilst the members (7 and 9) of the annular caps (6) abutting the tubes (1 and 4) are glued to the latter, preferably using silicone plastic.
Patent EP-0141970-B1 (EP)
IPC: F22B37/24
Filed: 1984-09-17
Granted: 1987-07-15
Abstract: 1. A supporting arrangement for horizontally disposed cylindrical pressure vessels (1), particularly but not exclusively, for corresponding pressure vessels in steam power installations, said arrangement consisting of a boiler support disposed between the vessel and the base plate with a boiler supporting shell (6) acting as a shell-like supporting surface with side edges (8) running at right angles to the longitudinal extension of the vessel, wherein for axial fixing the vessel is connected to the boiler support at a plurality of locations with the help of retaining elements which are welded to the vessel and act on the side edges of the boiler supporting shell, characterised in that the retaining elements are in the form of multi-layer built-up welds (9) with a contact face running parallel to the side edges (8) of the boiler supporting shell (6), a shim (10) being inserted between each built-up weld (9) and the associated side edge (8) of the boiler supporting shell and being secured by means of a holder (11) fastened to the boiler support ; and in that in order to secure the vessel (1) against rotation, eyes (12, 13) are welded coaxially on the wall of the vessel and the boiler supporting shell through which eyes a shaft (14) is inserted which cannot be rotated.
Patent EP-0152578-B1 (EP)
IPC: H03K17/292
Filed: 1984-12-10
Granted: 1988-04-27
Abstract: 1. A follow-up switching arrangement comprising a follow-up stage which includes a manual switch (3) and an electronic switch (4) driven by a control component (5) with timer, where, when the manual switch (3) is closed, two loads (1, 2), arranged in separate arms of a circuit, are simultaneously switched on and where, when the manual switch (3) is opened, the first load (1) is switched off immediately and the second load (2) is switched off with a time delay by means of the control component (5) and the electronic switch (4), characterized in that - the manual switch (3) comprises a first mechanical switch (31) in the arm of the first load (1), and, mechanically coupled thereto, a second mechanical switch (32) which switches in the same direction as the first switch, in the arm of the second load (2), - the electronic switch (4) is arranged so as to bridge the second mechanical switch (32) and - the control component (5) is connected with its terminals (51, 52) parallel to the first mechanical switch (32), and the control output (53) of the control component is connected to the switching input (41) of the electronic switch (4), where, in the event of a voltage reduction at the load-end terminal (51), the control output (53) of the control component (5) switches to ON and then, following a fixed interval of time determined by a timer, switches back to OFF.
Patent EP-0146248-B1 (EP)
IPC: B41J33/388
Filed: 1984-11-02
Granted: 1990-03-21
Abstract: A check encoder (11) for printing of full field MICR codes on checks, includes a check guide (19) and means for sensing the position of the check (25, 27) in the check guide (19). A pair of fixed roller assemblies (29, 31), coact with a pair of movable roller assemblies (33, 35) to grip the check and move the check under the action of a stepper motor (44) to an initial known position. A hammer (87), mounted in a hammer mount (83) and activated by an electrica solenoid (91) impacts the check against successive selected characters on a font wheel (61) to print the desired MICR code. Program control means (111), in the form of a computer program, controls the operation of the check positioning, check encoding and check moving operations. When the desired MICR code has been printed on the check, the check is moved out of the encoder (11) by means of the fixed and movable roller assemblies (29, 31, 33 and 35).
Patent EP-0147283-B1 (EP)
IPC: C07K16/00
Filed: 1984-12-07
Granted: 1989-08-16
Abstract: This medication consists of Fc fragments of human IgG, or of analogues of said fragments, and [is characterized by the fact] that it is free of intact IgG and/or Fab fragments or contains no more than 2% by weight of the latter with respect to total weight (Fc+Fab+IgG), it being understood that said analogues of Fc fragments of human IgG are all fragments or subfragments of Fc and all synthetic or semisynthetic peptides containing peptide sequences present in the Fc fragment, as well as all derivatives of these fragments, subfragments, or peptides, provided that these fragments, subfragments, peptides, or derivatives fulfill the following conditions: they have properties that activate the differentiation of suppressive cells; they have properties that inhibit antibody-dependent cytotoxicity; they do not have properties that activate NK cells.
Patent EP-0148269-B1 (EP)
Title: Unite d'entrainement asservie
IPC: G05D3/12
Filed: 1984-03-02
Granted: 1992-07-29
Abstract: Une unité d'entraînement asservie permet d'utiliser le "hardware" en commun avec d'autres modes de commande en modifiant le programme de commande d'un processeur en fonction du mode de commande. Un processeur (108a) dans une unité de commande opérative (108) sélectionne différents programmes de commande à partir d'une mémoire de programmes (108b) en réponse aux instructions provenant d'un circuit d'interface (108d), et prépare une instruction de commande d'inverseur à partir d'une valeur de détection de courant d'armature introduite à partir d'un convertisseur analogique/numérique (108f) et d'une valeur de détection d'angle de rotation provenant d'un compteur (108g). L'instruction de commande d'inverseur est envoyée à un circuit cadenceur (114) par l'intermédiaire d'un port d'entrée/sortie (108e) et commande un inverseur (115) qui fait varier le courant entraînant un servo-moteur (101).
Patent EP-0165244-B1 (EP)
IPC: B21D39/02
Filed: 1984-03-22
Granted: 1988-01-20
Abstract: The device comprises a bearing chuck (17) which adapts itself to the interior surface of elements to be assembled which rest on four bearing rollers, and a crimping roller (20) comprised of a supporting roller (21), a prebanding roller (23) and a crushing roller (22). The device enables to assemble by vertical crimping simple tubular elements, which may be curved, with revolution symmetry or hollow elements of any shape.
Patent EP-0142520-B1 (EP)
Title: Circuit permettant d'ameliorer la vitesse de changement de commutation d'amplificateurs operationnels
IPC: H03F1/08
Filed: 1984-04-06
Granted: 1987-12-02
Abstract: Circuit de sortie amélioré (109') pour amplificateur opérationnel commandé pour fonctionner dans un ou deux modes. Dans le premier mode, la sortie de l'amplificateur opérationnel poursuit un signal de référence ou terre. Dans le second mode, la sortie de l'amplificateur opérationnel poursuit le niveau d'un second signal de tension variant dans le temps. L'amélioration consiste à remplacer le condensateur de stabilisation des circuits de sortie de l'art antérieur (109) par une paire de condensateurs de stabilisation (123 et 125) connectés en parallèle. Chacun des condensateurs possède un commutateur associé connecté en série (127 et 129) pour commuter le condensateur en circuit et hors circuit. Les commutateurs sont actionnés par l'intermédiaire de l'un des deux trains d'impulsions d'horloge externes non chevauchants respectifs (PHI1 et phi2) de manière à ne pas les fermer simultanément. L'effet de ce circuit amélioré (109') permet de commuter rapidement la tension de sortie de l'amplificateur opérationnel jusqu'au dernier niveau antérieur d'une tension d'entrée échantillonnée (ou d'une seconde tension de référence prédéterminée) de manière à réduire au minimum les effets imposés par la limitation de la vitesse de commutation de premier étage. Ainsi, le balayage ou changement de commutation commence à une vitesse supérieure, contrôlée essentiellement par la capacité de vitesse de changement supérieure de l'étage de sortie et prend moins de temps. De plus, la tension de sortie sautera directement du niveau de la seconde tension échantillonnée variant dans le temps au niveau de tension de référence à la même vitesse élevée de changement de commutation de l'étage de sortie. Etant donné que la différence de tension avec laquelle le condensateur de stabilisation doit se charger est considérablement réduite, la sortie peut atteindre et poursuivre la tension variant dans le temps plus rapidement qu'avec les dispositifs de l'art antérieur. La sortie de l'amplificateur opérationnel présente ainsi une corrélation supérieure avec le niveau du second signal ou signal variant dans le temps.
Patent EP-0154948-B1 (EP)
IPC: C07F9/40
Filed: 1985-03-08
Granted: 1989-08-30
Abstract: Phosphonic acid esters obtained by reacting organophosphonic acids corresponding to the general formula R-PO3H2, in which R is preferably an alkyl group containing from 6 to 18 C-atoms, with from 1 to 10 moles and preferably with from 1 to 5 moles of ethylene oxide and/or propylene oxide. These esters are useful as additives to hair treatment preparations, preferably to shampoos based on anionic surfactants and, preferably, ampholytic or betaine surfactants for improving the wet combability of hair. They are added in amounts between 0.1 to 10% by weight to hair treatment preparations, and between 1 and 5% by weight to shampoos.
Patent EP-0171257-B1 (EP)
IPC: H05K13/04
Filed: 1985-07-30
Granted: 1990-04-18
Abstract: A carrier for dual-in-line packages (200) to be wave soldered, comprises a frame (11) with tracks (T) into which the packages (200) can be slid. The tracks (T) are defined by aligned upper and lower «U»-shaped channel members (1, 6) providing rails (2, 7). Each track is defined between adjacent pairs of upper and lower members (1, 6). Gates (23) at either end of the tracks (T) control movement of the packages into or out of the carrier. The carrier can be loaded and unloaded by means of apparatus including an inclined ramp (29) on which the carrier can be releasably located, the packages being fed into the top of the ramp (29) to fill the carrier, and sliding to the bottom of the ramp (29) to empty the carrier of soldered packages prior to re-filling. Movement of the packages down the ramp is controlled by gates (32, 33, 34, 42, 43).
Patent EP-0185587-B1 (EP)
IPC: F23N5/24
Filed: 1985-12-05
Granted: 1991-01-16
Abstract: The invention relates to a security mechanism for gas-heated apparatus. A displaceable member (15) controlled by a heat-sensitive element (16) is connected mechanically to a release lever (11) for the cocking mechanism (7, 6) of the tap (2) for admission of gas to the apparatus in order to cause the closure of the latter in the event of an increase in temperature. Application in gas-heated water boilers without a permanent pilot flame. <IMAGE>
Patent EP-0151088-B1 (EP)
IPC: B65D65/40
Filed: 1985-01-10
Granted: 1989-03-29
Abstract: PCT No. PCT/CH85/00001 Sec. 371 Date Sep. 9, 1985 Sec. 102(e) Date Sep. 9, 1985 PCT Filed Jan. 10, 1985 PCT Pub. No. WO85/03030 PCT Pub. Date Jul. 18, 1985.The invention is primarily concerned with a sandwich material (55) made of sheets based on paper. This material is substantially comprised of a sheet (42) of corrugated paper (44) forming one or several layers. An intermediate paper sheet (31) is bonded to the corrugations of the sheet 42. A film (29) of a thermoplastic compound adheres physically as the result of an extrusion to the outer side of the intermediate paper sheet (31). The process for manufacturing this material consists firstly in extruding a film (29) of thermoplastic compound on the intermediate paper sheet (31), and then in bonding the web (27) of protective layer thus obtained on the corrugations of the sheet of corrugated paper (42). The invention is remarkable in that these operations are carried out on a standard machine for manufacturing corrugated paperboard. However, on the one hand an adhesive setting instantly at room temperature is used, and on the other hand the various heating elements used to bring about the setting of adhesives polymerizing through an endothermic reaction are kept switched off. The invention is particularly useful for making furniture or wall panels.
Patent EP-0165952-B1 (EP)
IPC: C08J9/28
Filed: 1984-12-11
Granted: 1991-03-27
Abstract: A method for producing a plastic material from a water-in-oil emulsion of an unsaturated polyester resin dissolved in a hardenable compound containing an ethylenically unsaturated group. The emulsion has an adjusted viscosity of 1600-5000 cp. The plastic material is suitable as a replacement for plaster in the shaping of ceramics. The emulsion may contain an alkali-reactive water-binding material to increase the ceramic forming capability of the plastic material.
Patent EP-0203065-B1 (EP)
Inventor: PRENDERGAST GAVAN JAMES JOSEPH
IPC: B04C5/04
Filed: 1985-01-24
Granted: 1990-08-08
Abstract: A cyclone separator (10) having an inlet with inner and outer profiles (84, 82), viewed in section transverse to the separator axis. This location of any particular point on the outer profile (82) is defined by a vector contained in a plane normal to the separator axis, and having its origin at a location (C) where the outer profile meets the adjacent inner circumference (86) of the separator. As the magnitude of the vector (T) increases, an angle () between the vector (T) and a tangent (92) to the circumference (C) which passes through location (C) never decreases and never becomes less than zero. The location of any particular point on the inner profile (84) is defined by a vector (U) having its point of origin at a location (E) where the inner profile or at least its projection meets the separator circumference (86). As the magnitude of vector (U) increases, an angle (zeta) between vector (U) and a tangent (93) to the circumference (86) which passes through location (E) never decreases and never becomes less than zero, at least for substantial magnitudes of vector (U). Further modification of the separator is the end wall of the separating chamber portion (14) adjacent overflow outlet (25) is formed of curved configuration. A still further modification is where overflow outlet (25) is formed from a duct (27) which extends through the end wall into the separating chamber (14) a short distance.
Patent EP-0195024-B1 (EP)
Title: System de commande d'un fluide intraveineux et de prevention de fuites du fluide
IPC: A61M5/36
Filed: 1985-08-19
Granted: 1991-02-06
Abstract: Un appareil de commande (10) d'un fluide intraveineux ayant une conduite intraveineuse (14) et un dispositif de commande (12) (tel qu'un régulateur intraveineux ou une pompe de fusion) comprend un détecteur de l'écoulement (32) qui détecte l'écoulement du fluide à travers la conduite intraveineuse. Des fuites du fluide sont empêchées par un verrouillage (34, 36) qui empêche d'enlever la conduite intraveineuse (14) du dispositif de commande (12) à moins que l'écoulement de fluide à travers la conduite intraveinesue ne soit interrompu. Par conséquent, le personnel médical doit serrer le tubage d'évacuation (22) de la conduite intraveineuse (14) afin d'interrompre l'écoulement du liquide avant d'enlever la conduite intraveineuse (14) du dispositif de commande (12).
Patent EP-0192766-B1 (EP)
Title: Derives ethynylphenoxy et ethynylthiophenoxy de diphenylhexafluoropropane
IPC: C08G61/12
Filed: 1985-07-05
Granted: 1988-09-21
Abstract: Des dérivés éthynylphényle de diphénylhexafluoropropane ont la formule (I), dans laquelle X est de l'oxygène ou du soufre et chaque R, R1, ou R2 est de l'hydrogène ou de l'éthynyle. Ces composés sont utiles pour former des structures polymères, aussi bien homopolymères que copolymères.
Patent EP-0201849-B1 (EP)
Title: Method and apparatus for dimensional analysis  of continuously produced tubular objects
IPC: G01N23/18
Filed: 1986-05-06
Granted: 1991-10-09
Abstract: An apparatus and method of non-contacting, non- destructive, on-line dimensional analysis and flaw detection of tubular products are disclosed. The apparatus includes penetrating radiation sources and detectors arranged about the product to be examined and a high-speed data processing system which employs novel computed tomography techniques to provide high precision dimensional estimates and flaw detection. The apparatus is capable of continuously determining the outside diameter, inside diameter, wall thickness, ovality, eccentricity, and weight-per-unit length over a wide range of temperatures for essentially tubular products produced on a unit or continuous basis. The apparatus can also detect process-induced flaws in the products.
Patent EP-0204269-B1 (EP)
IPC: C07D491/048
Filed: 1986-05-30
Granted: 1990-05-02
Abstract: Pyridine derivatives of the formula    <IMAGE>  I  CH2CH2NHR4,  where R1 to R4 have the meanings stated in the description, and their preparation. The substances are useful for treating disorders.
Patent EP-0213322-B1 (EP)
IPC: C09D183/00
Filed: 1986-07-03
Granted: 1991-11-13
Abstract: Foam panel with a skin provided on at least one surface and formed by melting of the foam material, characterized in that the skin is covered by a silicone layer.
Patent EP-0226719-B1 (EP)
IPC: F16L11/16
Filed: 1986-09-12
Granted: 1989-07-05
Abstract: 1. Clasped flexible tube with regularly polygonal cross-section, wound in helical form without additional sealing from a pre-profiled metal strip with clasp-jointing of adjacent strip edges, characterized in that all layers (12, 13) of the clasp-joint (3) between adjacent tube corners (5), lying mutually parallel and uniformly closely against one another, have a curvature directed to the outside of the tube and in that the radius of this curvature is greater than the mean tube radius.
Patent EP-0198600-B1 (EP)
IPC: B28B23/18
Filed: 1986-03-14
Granted: 1990-02-28
Abstract: A method of making a composite prestressed structural member in the inverted position, comprising a support member being built up of two vertical joined I-beams (11,13) lying above, and a mould (25,27) for the concrete slab (41) lying beneath. The mould (25,27) is being deflected. The support member has a flange at or near the neutral axis, with respect to this load conditions.
Patent EP-0216703-B1 (EP)
IPC: C03C17/245
Filed: 1986-09-19
Granted: 1992-01-22
Abstract: The substrate employed is a support such as glass coated with a thickness of at least 0.7 microns of tin oxide obtained by thermal decomposition and oxidation of a tin compound containing chlorine, but no other halogen. The invention applies to the production of solar cells. <IMAGE>
Patent EP-0216794-B1 (EP)
Title: Dispositif de positionnement de calotte cotyloide
IPC: A61F2/02
Filed: 1986-01-27
Granted: 1989-12-13
Abstract: Dispositif de positionnement d'une calotte cotyloïde prothétique à l'intérieur d'une cavité cotyloïde lors d'une intervention chirurgicale de remplacement total de l'articulation de la hanche. Le dispositif comprend une bille poussoir, un bras poussoir (22) fixé sur la bille poussoir, un bras de positionnement (18) et un plateau de positionnement (16) fixé sur le bras de positionnement. Le dispositif comprend également un organe (54) permettant d'engager de manière amovible le plateau dans le bras poussoir de manière à orienter le plateau face à la bille poussoir. Le dispositif comprend en outre un organe réglable (20) permettant de fixer de manière libérable le plateau face à la bille afin de définir un angle prédéterminé entre le bras poussoir et le bras de positionnement. Cet organe de fixation retient de manière libérable également la bille s'adaptant généralement à la calotte cotyloïde, de sorte que le plateau de positionnement et le bras de positionnement peuvent être libérés et éloignés du reste du dispositif tandis que la bille poussoir demeure dans la calotte cotyloïde pour maintenir une pression ininterrompue sur ladite calotte cotyloïde à l'aide du bras poussoir.
Patent EP-0217861-B1 (EP)
IPC: C09J133/08
Filed: 1986-03-12
Granted: 1991-09-18
Abstract: A pressure-sensitive adhesive is formed from a high-molecular-weight alkyl acrylate polymer with from 2 to about 4 carbon atoms on the alkyl side chain, and is plasticized by an essentially-liquid, low-molecular-weight alkyl acrylate polymer, which polymers preferably have identical monomer contents.