baber/WOPTO huggingface dataset:
Patent EP-0555583-A1 (EP)
Inventor: IIDA TETSUYA
IPC: G11B7/26
Filed: 1992-10-12
Abstract: The present invention provides a method for manufacturing an optical disc comprising the steps of: forming a resist film onto a glass substrate; forming a barrier coated layer onto the resist film; forming a contrast enhancement lithography (CEL) material layer onto the barrier coated layer; forming a pit pattern by effecting an exposing treatment with the resist film; peeling off the CEL material layer from the barrier coated layer; developing the resist film being exposed to form a resist master board; plating the resist master plate being developed to form a stamper; effecting an injection molding by utilizing the stamper to form a disc; forming a reflection film onto the disc; and forming an overcoated layer onto the reflection film.
Patent EP-0506541-A1 (EP)
Inventor: MAUBRAY DANIEL
IPC: B60S1/38
Filed: 1992-03-24
Abstract: A wiper rubber generally comprises a base piece (10) with which there interact claws (6) of a balance bar (8) of a fixture (4) of a wiper blade, the said base part being followed by a hinge (24) allowing tipping of a wiping lip (26). According to the invention locking means (52, 60) are provided between the wiping lip (26) and the base part (10). <IMAGE>
Patent EP-0537037-A1 (EP)
Inventor: HAMDAN ADNAN
IPC: B01D1/20
Filed: 1992-09-10
Abstract: Flotation apparatus with induced air or gas for the separation of water and of hydrocarbon pollutants, consisting of a cylindrical vessel and of a pot for connection to the outside, the cylindrical vessel being divided into homogenisation compartments (1), flotation cells (2) in series and a calming compartment (3), each flotation cell being equipped with a turbine-cyclone (4) of stator-rotor type and of a skimming system using an automatically stabilised chute (5) mounted on a skimming well. Each of the turbine-cyclones is equipped with a choke disc and vortex-stabilising baffles. The skimming chute with side flotation devices is equipped with a counterweight providing it with stability. This equipment operates practically without maintenance. <IMAGE>
Patent EP-0506586-A1 (EP)
Inventor: BADOUREAUX JEAN-PIERRE
IPC: B25B27/10
Filed: 1992-03-20
Abstract: This connection is of the type whose body has a traversing bore and, at one of its ends, means for connection to one of the two members to be connected with the aid of the said tubes while at its other end, it has an annular chamber coaxial with the bore intended to receive one of the ends of a tube by simple engagement, the chamber housing various annular members for the retention of the tube, coaxial to itself and arranged between its wall and the tube, namely, a retention ring partially closing the chamber and able to slide in it, a seal and a piece having radial claws. According to the invention, the connection is composed, on the one hand, of a body (4) having the said traversing bore (10) and the said connection means (11, 12) and, on the other hand, of a bush (5) which can be assembled to the body (4), delimiting the said chamber (20) and comprising means (30 to 33) for retaining the various aforementioned members (21, 22, 23) which it houses. <IMAGE>
Patent EP-0617621-A1 (EP)
Inventor: HORWELL DAVID CHRISTOPHER
IPC: A61P25/30
Filed: 1991-12-20
Abstract: L'invention décrit des compositions pharmaceutiques et des procédés d'utilisation de ligands de la cholecystokinine centrale (CCK) comme antipsychotiques, comme anxiolytiques, et comme agents efficaces dans le traitement ou dans la prévention des symptomes de sevrage provoqués par l'arrêt de l'utilisation chronique ou prolongée de diazépam, d'alcool, de cocaïne ou de nicotine, ainsi que des agents anxiolytiques.
Patent EP-0574419-A1 (EP)
Inventor: DUNMIRE CHARLES W
IPC: E03C1/10
Filed: 1992-01-21
Abstract: L'invention se rapporte à un dispositif anti-refoulement qui possède des performances accrues et qui est plus facile à installer. Les soupapes de retenue (12, 14) sont conçues pour qu'il soit plus aisé de rediriger l'écoulement le long de la trajectoire desirée, lorsqu'elles sont en position ouverte. La trajectoire est telle que le nombre de changements de direction de l'écoulement moyen offrant la moindre résistance hydrodynamique est réduit, cette trajectoire étant de préférence conçue à cet effet avec un angle de 180 degrés environ. Les soupapes de retenue (12, 14) sont conçues pour réduire ou éliminer l'écoulement divergeant le long des bords des disques (32, 72) des soupapes. Une soupape de retenue (12, 14) présentant une pression de maintien réduite en position ouverte comporte un dispositif de sollicitation, tel qu'un ressort (52, 74), directement relié à un clapet pivotant (32, 72) à une extrémité (64, 66) et au corps de soupape à l'autre extrémité (66, 64). Aucune liaison pivotante fonctionnelle n'est utilisée entre le ressort (52, 74) et le clapet (32, 72). Le clapet (32, 72) est de préférence relié uniquement par son point de pivot (43, 43') au corps de soupape et par le ressort (52, 74) qui le relient audit corps de soupape.
Patent EP-0636188-A1 (EP)
Inventor: WRIGLEY TIMOTHY
IPC: B22D29/00
Filed: 1992-04-14
Abstract: L'invention concerne un article moulé comprenant une cavité interne délimitée par un noyau cassant essentiellement creux (101, 201) et un procédé de fabrication associé, où l'article est moulé autour du noyau (101, 201) qui est ensuite brisé, de préférence en éclats, pour laisser la cavité interne ainsi délimitée à l'intérieur de l'article moulé. Dans la forme d'exécution préférée, qui concerne un composant consommable de four tel qu'une tuyère, le noyau brisé en éclats est évacué de l'article moulé en utilisant un fluide sous haute pression. Le noyau (101, 201) peut être brisé en éclats en utilisant une onde de choc produite par une explosion qui, dans la forme d'exécution préférée, est assurée par un explosif enfilé dans au moins une partie du noyau creux avant l'explosion.
Patent EP-0538425-A1 (EP)
Title: Process and device for determining measured quantities by means of an integrated optical sensor module.
Inventor: KUNZ RINO ERNST
IPC: G01D5/26
Filed: 1992-04-22
Abstract: PCT No. PCT/CH92/00078 Sec. 371 Date Jun. 2, 1993 Sec. 102(e) Date Jun. 2, 1993 PCT Filed Apr. 22, 1992 PCT Pub. No. WO92/19976 PCT Pub. Date Nov. 12, 1992.A method that allows a plurality of variables to be measured with the aid of an integrated optical sensor module. Because all the components necessary for carrying out the method are integrated on the same substrate, the sensor becomes small, compact, stable, malfunction-free and economical. The sensor module substantially comprises a sensor field, an analyzer, and an information field. The method comprises making the variables to be measured interact in sensor fields with guided waves, analyzing the effect on the wave, determining from that the value of the measuring variables, and displaying the results in the information field.
Patent EP-0605452-A1 (EP)
Title: Inflatable leg-supporting bolster.
Inventor: BENNETT TREVOR S
IPC: A61H1/02
Filed: 1992-08-27
Abstract: An inflatabled leg-supporting bolster includes a pair of flexible side panels joined to opposite side edges of a connecting flexible sheet that encircle them. A horizontal web and a plurality of upright webs are provided at the interior of the bolster to define lateral and upright configurations required for proper leg support when used by a person lying in a supine position.
Patent EP-0601102-A1 (EP)
Inventor: FARER ALAN M
IPC: A61K8/00
Filed: 1992-08-28
Abstract: Des particules revêtues de pigment utiles dans des compositions cosmétiques comprennent des microsphères creuses d'un copolymère de polyvinylidène, un agent de couplage et un revêtement extérieur de pigment. Un mode de réalisation préféré comprend de l'isopropyl-triisostéaroyltitanate comme agent de couplage et des microsphères de copolymère de chlorure de vinylidène/acrylonitrile remplies d'un gaz inerte.
Patent EP-0606269-A1 (EP)
Inventor: HANRIEDER WOLFGANG
IPC: G01N27/14
Filed: 1992-09-17
Abstract: Détecteur de gaz d'échappement servant au réglage de moteurs à combustion interne, en particulier de moteurs de véhicules automobiles, par une détermination des gaz réducteurs, dans lequel il est prévu une unité de détection avec une combinaison d'un pont de mesure à résistances (R1, R2, R1', R2') fonctionnant selon le principe de la modulation thermique en fonction de la température, avec un élément de détection catalytiquement actif, et d'un pont de mesure à résistances (R3, R4, R3', R4') fonctionnant selon le principe de la conductibilité électrique en fonction de la température d'éléments de détection catalytiquement actifs. Les parties du détecteur de gaz d'échappement exposées au flux de gaz d'échappement à mesurer sont disposées de préférence sur un substrat commun (S), et les signaux de mesure apparaissant dans les branches diagonales des deux ponts de mesure à résistances sont traités ensemble pour obtenir un signal de mesure significatif servant à la détermination de la proportion de gaz réducteurs dans le flux de gaz d'échappement.
Patent EP-0559154-A1 (EP)
Inventor: TAKAHASHI YUTAKA
IPC: H03H17/06
Filed: 1993-03-02
Abstract: A digital filter according to the present invention has an arrangement in which one or more pairs of integrators (INT1, INT2) and differentiators (DIF1, DIF2) are cascade-connected to realize the transfer function equivalent to one resulting from cascade-connecting one or more moving average filters. The integrator (INT1, INT2) includes the first adder (101, 201) which has the two's complement operating function to invert its polarity on overflow. The differentiator (DIF1, DIF2) includes the second adder (103, 203) which has the same number of bits and the same function as those of the first adder. Only by cascading one or more pairs of integrators and differentiators in multiple stages, a transfer function obtained by cascade-connecting the moving average filters in multiple stages can readily be realized.
Patent EP-0564994-A1 (EP)
Inventor: DASGUPTA SUNIL PRIYA
IPC: D21H17/63
Filed: 1993-04-02
Abstract: A composition containing a ketene dimer size for sizing paper that is a stable aquasol of positively charged colloidal silica, positively charged colloidal alumina, or positively charged colloidal zirconia, and also contains the ketene dimer, and a method for sizing a paper product of sheeted cellulosic fibers comprising treating the fibers with the said composition, are disclosed.
Patent EP-0571942-A1 (EP)
Inventor: DUDZIK WINFRIED
IPC: B65C9/00
Filed: 1993-05-25
Abstract: The invention relates to a labelling machine for applying labels to shaped bottles, especially to wide, rounded bottles, with a bottle-transport device (2), on which a (first) labelling station (4) for the shaped bottles is arranged. Provision is made for there to be arranged on the same bottle-transport device (2) a further second labelling station (7) which serves for labelling cylindrical bottles.   <IMAGE>
Patent EP-0576971-A1 (EP)
Inventor: GUEBITZ FRANZ
IPC: C08L23/12
Filed: 1993-06-22
Abstract: A polypropylene moulding composition containing from 0.3 to 3 % by weight of carbon fibres having a fibre length of 0.5 to 18 mm can be converted into mouldings having a decorative surface. These mouldings are used, in particular, in the interior of motor vehicles, but are also suitable for other applications.
Patent EP-0575999-A1 (EP)
Inventor: SLUKA PETER DR
IPC: G01N33/53
Filed: 1993-06-24
Abstract: A process for the detection of an analyte in which the analyte is contacted with at least one specific receptor which is bound or can be bound to a solid phase is disclosed. The addition of a glycoside surfactant is proposed to prevent non-specific interference.
Patent EP-0582117-A1 (EP)
Inventor: WEIHMAYR JOSEF
IPC: B62D65/00
Filed: 1993-07-17
Abstract: The invention relates to a workstation (1) for vehicle bodies (6) in a transfer line (2) with a changing device (4), which can be swivelled about a vertical axis of rotation (14), for one or more clamping frames (5). The changing device (4) is arranged above or below a robot (3) which is mounted on the floor and located directly to the side of the transfer line (2), in which arrangement the said changing device (4) surrounds the robot (3) in a bell-like fashion. To this end, the changing device (4) is rotatably suspended in a gantry-like structure (11) and has a frame (13) with at least one advance movement device (19) which bears a receptacle (15) for the clamping frame (5) and is mobile transversely to the axis of rotation (14). <IMAGE>
Patent EP-0596211-A1 (EP)
Inventor: UEYAMA UKIO
IPC: A61M5/32
Filed: 1993-08-30
Abstract: A syringe comprises, besides a barrel (1), a plunger (2) and a needle (3), a needle holding stopper (4), a needle hole stopper (5), a spring (6) connecting the needle holding stopper (4) and needle hole stopper (5) and a lock mechanism provided between the barrel (1) and the needle holding stopper (4). The lock mechanism functions such that it fixes the needle holding stopper (4) until completion of injection so that the needle (3) is not pushed up into the hinder part of the barrel (1), and that it is released when the plunger (2) is further pressed, i.e. by a single finger motion, after completion of the injection, so that the needle holding stopper (4) is pushed up by force of the spring (6), thereby hangaring the needle (2) in the barrel (1) and, at the same time, the needle hole stopper (5) is moved to close the needle hole (27) on the end of the barrel (1). The syringe causes no accident of pricking finger with the needle (3) after injection operation or oozing out of the blood or the like of the patient adhered on the needle tip.
Patent EP-0590347-A1 (EP)
Inventor: DEMARMELS ANTON DR
IPC: H01C7/02
Filed: 1993-09-03
Abstract: The electrical resistance element contains a resistance body (3) which is situated between two contact terminals (1, 2) and has PTC behaviour and which is composed of a polymer matrix (4) and a filler component made of electrically conducting particles (5) embedded in the polymer matrix (4). Despite a simple and inexpensive construction, this resistance element is claimed to be notable for good electrical conductivity in the low-resistance state and for a low response time for the PTC transition from the low- to the high-resistance state. This is achieved as a result of the fact that the electrically conducting particles (5) are at least partially formed in each case as composite bodies having electrically conducting surface and/or as hollow or porous bodies made of electrically conducting material and, compared with particles of solid construction made of conductive material, they have a lower specific density and/or a lower specific heat capacity in all cases. <IMAGE>
Patent EP-0590655-A1 (EP)
Inventor: MARLIN LAWRENCE NMN
IPC: A61K47/36
Filed: 1993-09-29
Abstract: Cationic polysaccharide polymers and anionic therapeutic agents delivery systems are disclosed which have been found to be substantive to mucosal surfaces. The present delivery system is well suited for the delivery of anionic ophthalmic pharmaceuticals.
Patent EP-0595088-A1 (EP)
Inventor: DELPRATO IVANO
IPC: G03C1/26
Filed: 1993-10-07
Abstract: Silver halide photographic element comprising a support and at least one silver halide emulsion layer, characterised in that said silver halide emulsion layer is spectrally sensitized to infrared radiation with a tricarbocyanine dye having the formula:
       
 wherein, 
Z₁ and Z₂ each independently represents the atoms necessary to complete a thiazole nucleus or an oxazole nucleus, 
Z₃ represents the atoms necessary to complete a 5-membered N-containing aromatic ring, Q represents the atoms necessary to complete a 5- or 6- membered carbocyclic ring, R₁ and R₂ each independently represents an alkyl group,X⁻ represents an anion, and n represents an integer of 1 to 2, provided that n is 1 when the dye forms an intramolecular salt.
Patent EP-0608516-A1 (EP)
Inventor: ROBERT YVES PROF DR
IPC: A61B3/14
Filed: 1993-12-03
Abstract: The ophthalmoscope is used for the optical or photometric examination of a patient's eye (27). It has an illuminating device (11, 12, 13) and an observing device (1, 2, 3, 9) for the fundus of the eye. In order to be able to direct the optical axis of the observing device always onto the same radial line emanating from the centre of curvature of the front surface of the cornea, a positive auxiliary (supplementary, accessory) lens (20) is placed in front of the observing device (1, 2, 3, 9). In the region of its focal plane averted from the patient's eye (23), said lens produces in an intermediate image plane (16) a real intermediate image for the observing device (1, 2, 3, 9) of the part of the eye which is to be investigated. Furthermore, a luminous mark (27) is present near or on the optical axis on the side of the intermediate image plane (16) averted from the auxiliary lens (20). The abovementioned elements (1, 2, 3, 9; 20; 11, 12, 13) can be aligned and centred in their entirety in front of the patient's eye (23) by an operator of the ophthalmoscope in such a way that simultaneously   a) a sharp image of the part of the eye to be investigated is produced in the intermediate image plane (16), and b) a sharp image of the luminous mark (27) appears at a defined position, visible in the observing device (1, 2, 3, 9), of the intermediate image plane (16) with use of the front surface of the cornea of the patient's eye (23) as a spherical mirror.   <IMAGE>
Patent EP-0619235-A1 (EP)
Inventor: FORSTER JOACHIM C O VERLAG DAS
IPC: B65D5/50
Filed: 1993-12-03
Abstract: The invention relates to a folding packaging box made from two cardboard blanks and is characterised in that the rectangular bottom and lid parts (6, 7) are connected to the longitudinal sides (4a, 4b), divided by scored fold lines, and to a flap (8) and are of integral construction, and in that the transverse sides (2a, 2b) are connected to an insert (1), corresponding in size to the bottom part (6), by multiple folding over scored fold lines and are of integral construction, the insert (1) being provided with a subdivision (3) by folding over scored transverse fold lines. <IMAGE>
Patent EP-0603738-A1 (EP)
Inventor: BETZ WOLFGANG DR
IPC: B22D27/04
Filed: 1993-12-16
Abstract: The invention relates to an apparatus for the directional solidification of metal melts in a mould shell whose cross-section varies over its length and which can be moved relative to a source of heat. To serve this purpose, a thermal insulation block is arranged between the source of heat and a heat sink. This block has an opening for the passage of the mould shell. On the mould shell there are external ribs, which are arranged orthogonally to the direction of movement and whose external shape is matched to the opening of the thermal insulation block. <IMAGE>
Patent EP-0610590-A1 (EP)
Inventor: MADRZAK ZYGMUNT
IPC: B65H19/10
Filed: 1991-03-02
Abstract: An adhesive tape having an adhesive layer essentially only on one side is used for making a web connection. The covering foil of this adhesive layer consists of two parts which are separated by a longitudinal seam. At least one narrow adhesive strip, likewise with a covering foil, is applied to the other side of the carrier of the adhesive layer and is preferably located on one edge of the adhesive tape. <IMAGE>
Patent EP-0630127-A1 (EP)
Inventor: DE LANGHE MARC ROBERT FRANCOIS
IPC: H04J3/07
Filed: 1993-06-18
Abstract: A digital phase locked loop arrangement is used in a desynchronizer demapping a plesiochronous stream from a synchronous bitstream is disclosed to remove jitter due to overhead gapping from the plesiochronous stream. To this end the part of the synchronous bitstream constituting the plesiochronous stream is written into a buffer memory (BUFF), the write address (WRADDR) of which is incremented at the rate of this plesiochronous part. The read address (RDADDR) for the buffer memory (BUFF) is derived from the write address (WRADDR) in the digital phase locked loop arrangement. Herein, a negative feedback for byte justifications in the synchronous bitstream and a positive feedback for bit justifications therein is provided so that byte justifications give rise to a lower change in the incrementing rate of the read address (RDADDR) but of longer duration, whereas bit justifications give rise to an increased change in this incrementing rate but of shorter duration.
Patent EP-0559331-A1 (EP)
Inventor: LAMBLE BRIAN
IPC: D06P3/66
Filed: 1993-02-05
Abstract: A high strength aqueous solution comprising a first and second dye each of which, in the free acid form, is of Formula (1):
       
 wherein:
     R¹   is NH₂ or alkyl;   W   is H, alkyl or alkoxy;   X   is a labile atom or group;   A   is
         Y   is H or alkyl;   Z   is an optionally substituted phenyl group; and   n   has a value of 1 to 3;    provided that
   (i) the groups defined by A in the first and second dye are different to one another; and   (ii) the solution contains less than 5% by weight of inorganic compounds.   
     Also claimed are compositions and dyes of Formula (1).
Patent EP-0557046-A1 (EP)
Inventor: ROBINSON JULIAN NEAL
IPC: C08J7/04
Filed: 1993-02-16
Abstract: A coated film having a polymeric film substrate with a subbing layer containing greater than 30% by weight of a polymer which has greater than 60 mole % of a repeating unit(s) containing a pendant nitrogen atom(s). The coated film exhibits excellent adhesion to photographic emulsion layers.
Patent EP-0571113-A1 (EP)
Inventor: MARKLE DAVID R
IPC: G01N21/77
Filed: 1993-05-07
Abstract: A device 10 for transmitting and returning light comprising an elongate light transmissive flexible member 11 with a longitudinal axis, first and second ends 13 and 14 normal to the axis for passing light therebetween and a returner 16 shaped and sized to fit the second end 14 with a face 17 positioned to return light transmitted therethrough. A method and apparatus for manufacturing the device are also disclosed.
Patent EP-0581414-A1 (EP)
Inventor: TANAKA TOSHINORI
IPC: D21F1/44
Filed: 1993-05-10
Abstract: An anti-counterfeit latent image formation object for bills, bank notes, security papers, credit cards, passports, valuable printing matters, and the like comprising a main body, a plurality projections and recesses means formed on the main body in such a manner as to exhibit various kinds of patterns, in which the various kinds of patterns comprise straight image lines forming a pattern, a relief pattern, or a combination of the pattern and the relief pattern; a plurality of straight lines printed on an upper surface of the projections and recesses at predetermined spaces, the straight lines being printed in different colors from that of the main body itself. The patterns consisting of letters, figures, etc. can be visually recognized only when the anti-counterfeit latent image formation object is viewed from an adequate angle. A method for making the anti-counterfeit latent image formation object is also disclosed.
Patent EP-0572272-A1 (EP)
Inventor: LIGHT NICHOLAS D
IPC: A61L24/04
Filed: 1993-05-28
Abstract: The invention provides absorbable compositions for use as or in bone sealants. The compositions comprise, by weight: from 10% to 70% of a fibrous protein such as collagen; from 1% to 20% of a tackifying agent such as dextran; from 0.001% to 20% of a mucopolysaccharide such as hyaluronic acid; and from 10% to 80% of a physiologically acceptable electrolyte solution such as phosphate - buffered physiological saline. The compositions are malleable, absorbable, biocompatible and exhibit excellent storage properties at 30°C.
Patent EP-0582428-A1 (EP)
Inventor: YAMASHITA TAKAHISA
IPC: H05B3/14
Filed: 1993-07-27
Abstract: A heating system using a heating device 1 with a positive temperature coefficient thermistor 10 (PTC) is disclosed for the purpose of warming a carburetor/throttle body of an internal combustion engine and a timer device 20 using the PTC 10 for its control.