baber/WOPTO huggingface dataset:
Patent EP-0559855-A1 (EP)
Title: Flat module.
Inventor: WESSELY HERMANN
IPC: H05K7/12
Filed: 1992-09-07
Abstract: PCT No. PCT/DE92/00754 Sec. 371 Date May 17, 1993 Sec. 102(e) Date May 17, 1993 PCT Filed Sep. 7, 1992 PCT Pub. No. WO93/06703 PCT Pub. Date Apr. 1, 1993A flat circuit module assembly includes a circuit board and unpackaged, or housingless, chips mounted on its surface, with an elastic pressure pad between the circuit board and the chips. To achieve an adequate spring characteristic, the elastic pressure pad is dimensioned to be correspondingly thick, the consequence of which is that the Z bend of the terminal legs would be greater than would actually be needed for compensating for the thermal stress. To avoid this disadvantage, the invention provides depressions on the circuit board surface into which the pressure pads are placed. This reduces the tolerance range in the surface soldering area. The invention also provides that the circuit board is a multilayer board that has internal conductors, and further that the depression into with the pressure pad is placed extends to one of the internal conductive layers.
Patent EP-0602175-A1 (EP)
Title: Electrochromic devices having refractive index-matched structure and methods of operating and manufacturing.
Inventor: PARKHE V J
IPC: G02F1/01
Filed: 1992-09-03
Abstract: A chromogenic device with a chromogenic material facing a conductive layer, in which the transmission of incident radiation through the conductive layer and the chromogenic material is enhanced. The enhancement is achieved by adjusting indices of refraction of layers embracing the conductive layer.
Patent EP-0605628-A1 (EP)
Inventor: PALMA RODOLFO
IPC: H02K19/10
Filed: 1992-09-16
Abstract: Structure de support et de positionnement pour ensemble stator (4) d'une machine (2) dynamoélectrique du type à inducteur. L'ensemble stator (4) comprend une pluralité d'induits (26) fixes en forme de C placés de manière circonférientielle autour d'un axe longitudinal central (6) et portés par des parties terminales (14). Les induits (26) en forme de C comprennent des enroulements d'induits (24) situés sur une partie de base parallèle à l'axe longitudinal (6), ainsi que des pattes (34) s'étendant à partir de chaque extrémité en sens radialement intérieur. La structure de support comprend un élément annulaire non magnétique (9) dimensionné pour pouvoir être inséré sur les bases des induits en forme de C (26) espacés circonférentiellement. Les bases sont en contact avec une partie intérieure (29) de l'élément annulaire (9) afin de positionner les induits en forme de C (26).
Patent EP-0607302-A1 (EP)
Inventor: ANDERSON ROBERT B
IPC: A61F5/02
Filed: 1992-10-01
Abstract: L'invention concerne une structure à ressort, fixée à la taille, et qui exerce une compression sur la poitrine et les cuisses d'une personne au travail avec un dos vouté afin de l'aider à se tenir à nouveau droite et soulager les contraintes du dos. Le centre de la structure comprend une paire de ressorts en forme d'arc qui s'enroulent autour de bobines cylindriques en matière élastomère. Les bobines sont fixées à une ceinture entourant la taille de l'utilisateur au niveau des hanches. La structure peut s'enlever et se rattacher aisément en décrochant ou en accrochant les ressorts sur les bobines ou rouleaux. L'usure est réduite étant donné qu'il n'y a pas de pièce mobile, et les forces exercées par les ressorts sont réglables en utilisant des ressorts d'élasticité variable ou ayant des constantes différentes par le choix de géométries différentes des ressorts.
Patent EP-0664891-A1 (EP)
Inventor: HENTZE JOACHIM
IPC: G02B5/18
Filed: 1992-10-30
Abstract: A method for the production of optically operating structures, particularly of lenses and lens arrays and prisms, with which in at least one masking step (MS) a base structure (10) that is optically operating in steps is formed on the surface of a substrate (1) in at least one masking step (MS) with a subsequent etching step (AS) and is then smoothed by capillary surface forces of the melted substrate in a melting step by means of heating to melting, characterized in that in the melting step (SS) the substrate (1) that carries the base structure (10) is placed inside a vacuum chamber (3), and then to charge the base structure (10) in a strip-like manner with a high-voltage-accelerated electron beam (4), which simultaneously moves on the substrate (1) perpendicularly and in respect to a melting zone (11) operated by the electron beam (4) on the base structure (10), with such an energy density that the melting zone (11) has a depth (T) that corresponds to at least one step height (H) of the stepped base structure (10). A device for executing the method and novel products produced by the method are disclosed.
Patent EP-0664928-A1 (EP)
Title: Ensemble electrode a membrane pour cellule electrochimique de faible poids, avec passages pour flux de reactif integres
Inventor: WILKINSON DAVID P
IPC: H01M8/04
Filed: 1992-10-20
Abstract: Cellule électrochimique permettant de convertir un flux de réactif combustible et un flux de réactif oxydant en un flux de produit de réaction en en énergie électrique. Ladite cellule électrochimique comporte un ensemble électrode à membrane (52) interposé entre deux couches de séparation (54, 56). Les couches de séparation sont constituées d'une feuille de matériau mince électriquement conducteur qui est pratiquement imperméable aux flux de réactif combustible et oxydant. L'ensemble électrode à membrane comprend des première et seconde couches (64, 66) d'électrode constituées d'une feuille de matériau poreux électriquement conducteur. Un catalyseur est associé aux couches d'électrode, et une membrane échangeuse d'ions est interposée entre les première et seconde couches d'électrode. Lesdites couches d'électrode comportent des passages, tels que des espaces intersticiels, au sein du matériau constituant l'électrode ou des rainures (64a, 66a) formées dans la surface du matériau constituant l'électrode, destinés à permettre l'écoulement d'un flux de réactif entre un orifice d'entrée et un orifice de sortie situés au sein de la couche d'électrode.
Patent EP-0570666-A1 (EP)
Inventor: SAITOH YUTAKA
IPC: H01F21/06
Filed: 1993-02-16
Abstract: The variable inductance coil device having an outer magnetic member, a bobbin member, a coil member and an inner magnetic member. A female thread (thread portion) is provided in the inner periphery of the tube of the bobbin member, and a male thread (thread portion) which meets with the female thread of the tube is provided in the outer periphery of the inner magnetic member. The inductance varies accurately by rotating and moving the inner magnetic member. Since the outer magnetic member is formed in the closed shape, the leakage flux can be lowered.
Patent EP-0563610-A1 (EP)
Inventor: RICHTER REINHARD
IPC: F16C11/06
Filed: 1993-03-04
Abstract: The invention relates to a support ring for the attachment of the bellows to a ball joint in a motor vehicle, in which the bellows (6) engage with an edge bead (11) in a complementary cross-sectional profile of the support ring (5) and are held by a clamping ring (13). The support ring (5) has a radially extending flange (7) engaging leak-tightly in an annular inner groove on the rim of the housing (1) and a cylindrical surface (10), for contact with the edge bead (11), extending approximately axially relative to the centre line (9) of the joint. <IMAGE>
Patent EP-0561260-A1 (EP)
Inventor: NAUMANN WILLI
IPC: B23Q16/06
Filed: 1993-03-10
Abstract: The apparatus is characterised in that a shaft (21) secured in a longitudinally displaceable manner against rotation and having a lever (22) provided with a driving pin (23) is mounted in the drive shaft (18), arranged in a housing (25), in such a way that the driving pin (23) engages in a bush (29) of the rotary table (8) when lifted and moves out of the rotary table (8) after completion of an angle step of the drive shaft (18), a locking pin (14) moving into a bush (29) of the indexing table (8) in synchronism with the disengagement of the driving pin (23). <IMAGE>
Patent EP-0561348-A1 (EP)
Inventor: TORIUMI MAKOTO
IPC: G01K7/42
Filed: 1993-03-16
Abstract: An electronic clinical thermometer which detects temperature of a measured part and determines equilibrium temperature by prediction calculation based on change of the detected temperature. One of classified temperature rise data groups is selected based on the change of the detected temperature and one of prediction equations and a set of prediction parameters are designated in accordance with the selected data group. The selected data group can be changed based on change of the detected temperature in a predetermined period after the selection of data group. Further, reliability of the measurement is judged based on the detected or predicted temperature and the predicted value can be corrected if the reliability is insufficient.
Patent EP-0569756-A1 (EP)
Inventor: HOVESTADT WIELAND DR
IPC: C08J11/00
Filed: 1993-04-23
Abstract: A process for the recycling of the overspray formed in the spraying of solvent-containing polyurethane paints, by washing the overspray out of the air extracted from the coating plant by means of an aqueous phase containing dissolved or dispersed compounds which are highly reactive towards isocyanate groups, isolating the thus-modified overspray as a paint sludge using coagulants, mixing the paint sludge with solvent, freeing the resultant organic phase from any aqueous phase present and/or from any insoluble constituents present, and recycling the organic constituents dissolved in the organic phase.
Patent EP-0570811-A1 (EP)
Inventor: GRUEDL JOSEF
IPC: E06B9/76
Filed: 1993-05-11
Abstract: The invention relates to a winding rod (32) with a hook (30), rotatable about its longitudinal axis, for actuating eyelets (10), having a circular or oval inner contour, in awnings. The hook (30) has a section (30) which extends approximately transversely to the longitudinal axis (6) of the winding rod and the length (a) of which is greater than the maximum internal diameter of the eyelet.
Patent EP-0590562-A1 (EP)
Inventor: KUMAR RAVI
IPC: B01D53/047
Filed: 1993-09-27
Abstract: A pressure swing adsorption process is set forth for the recovery of two gas products at high recovery and high purity using the steps of adsorption, depressurization, evacuation and repressurization. A portion of the depressurization effuent is used to partially accomplish the repressurization step.
Patent EP-0594011-A1 (EP)
Inventor: LUDWIG FRANK A
IPC: F04B17/00
Filed: 1993-10-08
Abstract: An apparatus and method for producing an adjustable constant flow of electrochemical fluid. The apparatus is designed for use in an in-tank electrochemical plating bath sensor. The apparatus and method utilize pumping electrodes (6,7) placed within an electrode chamber (4). An electrical potential is applied to the electrodes (6,7) to produce a gaseous stream which produces vertical movement of the electrochemical fluid through the electrode chamber (4). The voltage applied to the electrodes (6,7) is periodically reversed in order to prevent the buildup of metal deposits.
Patent EP-0597289-A1 (EP)
Inventor: ROSS ROBERT JOHN C O EASTMAN K
IPC: G03C1/04
Filed: 1993-11-05
Abstract: This invention describes gelatin thickening compounds for photographic coating melts with the general structure:
       
 wherein: 
   A is an aromatic or heteroaromatic group; 
   X is SO₃M or CO₂M 
   M is H or an alkali metal, ammonium or pyridinium ion; each R1 and R2 is independently an alkyl or substituted alkyl group, each alkyl group being straight or branched chain and having 1 to 30 carbon atoms; 
   each R3 and R4 is independently H or an alkyl or substituted alkyl group, each alkyl group being straight or branched chain and having 1 to 30 carbon atoms; 
   each of a, b, c and e is independently 0, 1, 2 or 3; 
and 
   d is 1, 2, or 3; 
with the proviso that when A is phenyl, X is SO₃M, d is 1 and any one of a, c, or e is 1, the sum of a + b + c + e is at least 2.
Patent EP-0653241-A1 (EP)
Inventor: HAUBS MICHAEL
IPC: A61L33/00
Filed: 1993-11-16
Abstract: Fibers coated with thin polymeric films are disclosed and claimed. In a preferred embodiment, microporous fibers are coated with a pre-cast polymeric film having a thickness of about 200 to about 2000 Angstroms.
Patent EP-0603659-A1 (EP)
Inventor: BRIGGS RODNEY L
IPC: C08L61/20
Filed: 1993-12-09
Abstract: A coated article is described comprising a substrate having thereon a color-plus-clear composite coating wherein
     (a) the color layer of the composite coating is derived from a coating composition comprising:
   (1) a polymer component having active hydrogen-containing groups thereon,   (2) an aminoplast curing agent,   (3) an acid cure catalyst, and   (4) a substituted or unsubstituted alkyl amine having at least one alkyl substituent of at least 8 carbon atoms, and       (b) the clear layer of the composite coating is derived from a curable coating composition comprising an epoxy-functional component and an acid-functional or anhydride-functional component.
Patent EP-0660332-A1 (EP)
Inventor: MONTOYE ROBERT K
IPC: G11C15/04
Filed: 1993-12-23
Abstract: A content addressable memory cell is able to store a state representing "Don't Care", by storing two bits of data. The "Don't Care" state is indicated by storing two identical bits corresponding to a predetermined value, so that the cell indicates a match regardless of the match data. When the cell is not in the "Don't Care" state, two complementary bits are stored, so that the cell indicates a match only when the match data matches the state of the first of the two bits.
Patent EP-0616973-A1 (EP)
Inventor: SHARIFIAN HOSSEIN
IPC: C07C239/10
Filed: 1993-03-24
Abstract: The acid content of aqueous acidic hydroxylamine salt solutions is reduced by electrolysing the solution in the cathode compartment of a divided electrolysis cell in which the cathode and anode compartments are separated by an anionic membrane and using an aqueous acid as the anolyte.
Patent EP-0565289-A1 (EP)
Inventor: HAND EDWARD
IPC: H02G3/22
Filed: 1993-03-29
Abstract: An external boot seal 38 for threadably engaged parts 2,3 of a cable gland 1 to prevent ingress of foreign matter. The boot 38 is axially located on one of the parts 2 and is slidably engageable with a cylindrical outer surface 45 of the other part 3 for maintaining the seal on relative rotational and axial movement of the parts 2,3.
Patent EP-0586050-A1 (EP)
Inventor: ABE JUN
IPC: G02B1/11
Filed: 1993-06-30
Abstract: An antireflective film, comprising a film composed of an inorganic compound consisting of Mg, Si, O and F and a film composed of an inorganic compound consisting of Zr, Si and O, shows antireflective property over a wide spectral range even with a limited number of layers. The present invention also provides an optical element comprising a transparent body, a film formed thereon, composed of an inorganic compound consisting of Zr, Si and O and a film formed as an outermost layer facing the air, composed of an inorganic compound consisting of Mg, Si, O and F.
Patent EP-0581455-A1 (EP)
Inventor: YAMAGUCHI TAKESHI
IPC: G11B20/10
Filed: 1993-07-05
Abstract: A digital information reproducing apparatus is arranged to have a first envelope detecting circuit (104), a second envelope detecting circuit (105), an operating unit (107), a comparator (108), and switching circuits (213, 223). The first envelope detecting circuit serves to detect a envelope on the positive side of the output of an equalizing circuit. The second envelope detecting circuit serves to detect a envelope on the negative side of the output of the equalizing circuit. The operating unit serves to produce a difference of the outputs of the envelope detecting circuits. The comparator serves to compare an output of the operating unit with a predetermined signal level. The switching circuit serves to reduce a time constant on which charges stored in a capacitor of each of the envelope detecting circuits are discharged, based on the output signal of this comparator.
Patent EP-0601840-A1 (EP)
Inventor: GRIFFIN NIGEL DENNIS
IPC: E21B10/56
Filed: 1993-12-07
Abstract: A preform cutting element (18), particularly for a drag-type rotary drill bit, comprises a thin cutting table (20) of polycrystalline diamond, a substrate (22) of cemented tungsten carbide, and a transition layer (21) between the cutting table and substrate, the cutting table (20), transition layer (21), and substrate (22) having been bonded together in a high pressure, high temperature press. The interface (23) between the cutting table (20) and the transition layer (21) is configured and non-planar to reduce the risk of spalling and delamination of the cutting table. The interface between the transition layer (21) and substrate (22) may also be configured, and various methods are described for manufacturing the element with the non-planar interface.
Patent EP-0568431-A1 (EP)
Inventor: CHRETIEN DENIS
IPC: F02C9/28
Filed: 1993-04-23
Abstract: The operating conditions of the gas turbine unit (1) are maintained close to the maximum power production conditions by selecting, with the aid of an associated air separation plant (7) the parameters of the gas mixture of the air introduced, together with the fuel (24), into the combustion chamber (6), particularly by drawing off an air flow rate at the outlet from the compressor (2) to at least partly supply the plant (7) or by introducing into the gas mixture of the air in the combustion chamber (6), impure nitrogen which is produced (9) by the separation plant. <IMAGE>
Patent EP-0581672-A1 (EP)
Inventor: VRAUX DIDIER
IPC: B60S1/52
Filed: 1993-07-27
Abstract: A device for washing a motor vehicle headlamp glass (G) comprises a thrust cylinder (7, 8) a sliding rod (7) of which forms a pipe for a washer liquid and can be brought into a deployed position by the pressure of the said liquid, a nozzle holder (3) mounted at the end of the rod (7a), and a means for elastically returning the said rod (7) to a retracted position. The thrust cylinder (7, 8) must be mounted on the vehicle via a first side of a wall such as that of a bumper (PC), and the nozzle holder (3) must be mounted on the rod (7) passing through the said wall, from the other side. The force of the elastic return means is also used for firmly pressing an external region of the nozzle holder (3) against an adjoining region (13, 13a) of the wall. According to the invention, the rod (7) exhibits, in the region of its free end, an arrangement (10) for temporarily mounting a retaining means (11) which, interacting with a fixed part, makes it possible to hold the rod (7) in a partially deployed position allowing the nozzle holder (3) to be mounted. <IMAGE>
Patent EP-0628903-A1 (EP)
Inventor: RUSSO BAIGIO
IPC: G06N7/02
Filed: 1993-06-09
Abstract: A method for setting up the memory of an electronic controller operates in Fuzzy logic, whereby predetermined membership functions (f(m)) of logic variables (M), defined within a universe of discourse (U) sampled in a finite number of points (m), are subjected to inference operations basically configured by IF/THEN rules with at least one front preposition and at least one rear implication. The controller further comprises a central control unit (3) provided with a memory section (5) for storing predetermined values (l) of the membership functions (f(m)) which appear in the front or IF part of the Fuzzy rules and have a predetermined degree (G) of truth or membership. This method provides for storing into said memory section (5) the only values (l) of those membership functions (f(m)) which have a value (l) of the degree of membership (G) other than zero at the points (m) of the universe of discourse (U),.
Patent EP-0621804-A1 (EP)
Inventor: BENNECKENSTEIN ERIKA
IPC: B02C18/00
Filed: 1993-01-19
Abstract: Un collecteur de matières déchiquetées, notamment de billets de banque déchiquetés, comprend un sachet (3), ouvert en haut, de réception des matières déchiquetées qui peut être posé dans le récipient collecteur (2) d'un dispositif déchiqueteur. Afin de simplifier la manipulation du sachet dans un tel dispositif et d'éviter des salissures dans la zone du dispositif déchiqueteur et de la voie de transport des matières déchiquetées, le sachet (3) est jetable et comprend un organe de retenue (4) situé sur son ouverture qui peut être assujetti à un réceptacle situé dans la zone de l'orifice de sortie du dispositif déchiqueteur. L'organe de retenue (4) et le réceptacle sont pourvus tous les deux d'orifices correspondants de passage des matières déchiquetées.
Patent EP-0649313-A1 (EP)
Inventor: JOHNSEN-BRIGHAM SUSAN
IPC: A61L2/26
Filed: 1992-12-23
Abstract: Boîte à plusieurs compartiments destinée à être utilisée pour stériliser et isoler de petits objets, tels que les bandes orthodontiques. La boîte a la forme d'une cassette (10) à plusieurs compartiments munis d'indicateurs (16, 17) qui aident à isoler les petits objets afin de les différencier plus aisément. La boîte comporte un couvercle coulissant (14) qui peut être verrouillé dans différentes positions pour faciliter encore plus l'isolation des petits objets.
Patent EP-0630333-A1 (EP)
Inventor: OSTLING JAN-ERIK
IPC: B62B3/00
Filed: 1993-03-18
Abstract: Un système de direction, destiné à un véhicule de transport (1), est doté d'au moins une roue avant (2, 3) et d'au moins une roue arrière (4, 5), et chaque roue est suspendue de façon à pivoter autour d'un axe de direction (6) en pratique perpendiculaire à la surface d'appui sur laquelle les roues (2, 3, 4, 5) sont conçues pour rouler. Une des roues avant au moins (2, 3) est reliée par une barre d'accouplement avant (7) à un dispositif de commande (12) de manière que les mouvements pivotants accomplis par ce dernier dans un plan soient transformés par cette barre (7) en mouvements directionnels de ladite zone avant (2, 3). Une des roues arrière au moins (4, 5) est reliée par une barre d'accouplement arrière (8) à un dispositif de transmission (18) disposé de manière à être entraîné par les mouvements du dispositif de commande (12) afin de communiquer des mouvements directionnels à ladite roue arrière (4, 5). Ce dispositif de transmission (18) est relié au dispositif de commande (12) par une tringlerie (16) permettant de transmettre les mouvements de torsion du dispositif de commande (12) à une roue arrière au moins (4, 5) en les transformant en mouvements directionnels, indépendamment des mouvements pivotants du dispositif de commande (12).
Patent EP-0594816-A1 (EP)
Inventor: WESER FRANK
IPC: C23C14/50
Filed: 1993-05-08
Abstract: L'invention concerne un support de substrat pour des installations d'enduction telles que des installations d'enduction sous vide. L'invention a pour objet de permettre, au choix, la production d'un mouvement planétaire continu ou pas à pas. Selon l'invention, un entraînement tournant (2) est centré à l'intérieur d'un socle (1), le socle (1) comporte une couronne dentée (3) disposée axialement, la couronne dentée (3) comporte un porte-satellites (4) disposé axialement, un disque d'entraînement (5) solidaire de l'entraînement (2) est disposé axialement entre la couronne dentée (3) et le porte-satellites (4), dans le porte-satellites (4) des satellites (6) servant à recevoir les substrats (7) sont montés tournants et solidaires d'un pignon (8) qui s'engrène en permanence avec la couronne d'entrée (3), et il existe, entre le socle (1), la couronne dentée (3), le porte-satellites (4) et le disque d'entraînement (5), des dispositifs d'arrêt (9) à effet axial qui relient, soit le socle (1) avec la couronne dentée (3) et le porte-satellites (4) avec le disque d'entraînement (5) soit la couronne dentée (3) avec le disque d'entraînement (5). Le dispositif de maintien et d'entraînement décrit, qui fait l'objet de l'invention, permet d'accroître sensiblement les possibilités d'application technologique. Les substrats (7) peuvent être enduits en continu et en mode stationnaire.