baber/WOPTO huggingface dataset:
Patent EP-0571273-A1 (EP)
Inventor: DELMAS FRANCOIS
IPC: C25B15/08
Filed: 1993-05-18
Abstract: Process for the preparation of an alkali metal chlorate by electrolysis in a diaphragm cell (3) of an anolyte comprising a solution of alkali metal chloride and of a catholyte comprising a solution of alkali metal hydroxide, the solution of alkali metal chloride being purified beforehand by the succession of the following stages:   - electrolysis in a cell of the "chloralkali" type (1) of an alkali metal chloride brine to form, on the one hand, gaseous chlorine and, on the other hand, a concentrated solution of alkali metal hydroxide,   - transfer of the gaseous chlorine and of the alkali metal hydroxide solution which are produced into a scrubbing column (2) to react them with each other, and - recovery of the saline solution thus obtained for its use as anolyte in the diaphragm cell (3).   The invention also relates to a device for making use of this process and a device for purifying an alkali metal chloride brine. <IMAGE>
Patent EP-0578551-A1 (EP)
Inventor: DAVID BERNARD
IPC: B41F15/22
Filed: 1993-07-05
Abstract: Improvements to printing machines, especially to screen-printing machines for the automatic collection of the printed products. A multiplicity of individual grippers (15) are mounted pivotably about a shaft (17) arranged above the supports (1) and (61) and transport the printed product from the support (1) towards the support (61). <IMAGE>
Patent EP-0585158-A1 (EP)
Inventor: BARBE CHRISTIAN
IPC: B01D53/22
Filed: 1993-08-04
Abstract: A membrane nitrogen generator adapted to deliver a flow rate of nitrogen gas having a purity better or at least equal to P₀, which includes:
     (a) a source of compressed nitrogen containing gas having a purity lower than P₀, the source having a maximum flow rate Fm₁;   (b) varying means connected to the source of a) which is adapted to vary the flow rate of the source between Fm₁ and zero;   (c) a nitrogen membrane fed by the source of a) which is capable of delivering a low purity nitrogen gas which is enriched in nitrogen compared to the source and a nitrogen depleted gas which is depleted in nitrogen compared to the source, the low purity nitrogen gas having a purity P₁ which increases when the flow rate of the nitrogen containing gas source feeding the membrane decreases, the purity P₁ being lower than P₀ at the maximum flow rate Fm₁;   (d) a source of high purity compressed nitrogen gas having a purity which is greater than P₀ delivering a high purity nitrogen gas having flow rate control means to control its flow rate from zero to a maximum flow rate value Fm₂;   (e) mixing means adapted to mix the low purity nitrogen gas and the high purity nitrogen gas and delivering a nitrogen gas mixture; and   (f) purity control means adapted to measure the purity of the nitrogen gas mixture and to generate a signal to the flow rate control means to increase the flow rate of the high purity nitrogen gas when the measured purity of said nitrogen gas mixture is smaller than or equal to P₀ and to decrease the flow rate of the high purity nitrogen gas when the measured purity of said nitrogen gas mixture is greater than P₀.
Patent EP-0593366-A1 (EP)
Inventor: DOCHE CLAUDE
IPC: B65D85/00
Filed: 1993-10-14
Abstract: The housing makes it possible to confine flat objects (1) such as a silicon slice, in an ultra-clean atmosphere, when it is being transported between two points for working or for storage. It consists mainly of a body (2) closed by a door (10) and equipped with a ventilation unit (20) making it possible to diffuse a virtually laminar flow within the body (2), around the object (1). Application to the manufacture and to the processing of printed circuits fabricated on silicon slices. <IMAGE>
Patent EP-0595680-A1 (EP)
Inventor: WALTER KURT
IPC: B29C51/20
Filed: 1993-10-14
Abstract: This device comprises a mould (12) possessing forming cavities (cells) (16) arranged in a lattice having square lattice cells. This mould (12) comprises at least two elements (B1 to B4) which can move with respect to each other, in each of which elements a line of cavities (16) is provided. Each element (B1 to B4) possesses transverse slots (70) for inserting decorative wrappers (banderoles) (72) directly into the cavities (16). In addition, the device comprises means (40) for the relative movement of the elements (B1 to B4) between a mould (12) configuration suitable for forming, in which configuration the lattice of cavities (16) is constituted, and a mould configuration suitable for inserting decorative wrappers (72) directly into the cavities (16), in which configuration all the slots (70) of the mould (12) are brought into communication with corresponding channels (68A,68B) for dispensing the decorative wrappers (72). <IMAGE>
Patent EP-0595715-A1 (EP)
Inventor: ISE MICHIHITO
IPC: A61K33/44
Filed: 1993-10-27
Abstract: The present invention provides an antinephrotic syndrome agent containing a spherical carbon as an active ingredient in an amount effective for treating nephrotic syndrome. The agent is orally administered to patients and , unlike conventional steroid medicines, has no side effects. Further, the present invention provides a method of treating nephrotic syndrome including the step of administering an effective amount of spherical carbon to a patient.
Patent EP-0686055-A1 (EP)
Inventor: JESSOP RICHARD VERNON
IPC: A63F3/00
Filed: 1993-02-26
Abstract: L'invention se rapporte à un jouet ou dispositif éducatif dans lequel sont ménagés des éléments de détection associés à un substrat. Lorsqu'on touche le substrat ou l'on place un pion sur le substrat, on détermine la position du doigt ou du pion. En réaction à cela, un synthétiseur vocal ou autre dispositif qui produit un son prédéterminé peut être mis en actionnement.
Patent EP-0673655-A1 (EP)
Inventor: YOSHIKAWA KOHKI
IPC: A61K49/18
Filed: 1993-03-18
Abstract: An MRI contrast medium (suspension) comprising an oily fatty acid, fatty acid ester or perfluorinated compound and a particulate paramagnetic compound contained therein. It can be used stably for long and can be administered to a target region, whereby its dose can be reduced. In conducting diagnosis, it can be held in a target region stably for long, so that it makes monitoring by MRI possible and can dispense with X-ray CT, thus being free from the problem of radiation exposure.
Patent EP-0684816-A1 (EP)
Inventor: AMER M SAMIR
IPC: A61P9/04
Filed: 1993-02-19
Abstract: Methods of employing compositions containing 5-hydroxytryptamine-2 (5-HT2) receptor antagonists for the treatment of such venous conditions as varicose veins, venous insufficiency and wounds are disclosed.
Patent EP-0637355-A1 (EP)
Inventor: ENDO YOUICHI
IPC: E04F13/21
Filed: 1993-04-22
Abstract: The present invention relates to an anchoring system and method for installing exterior materials to a building structure particularly suited for when the exterior materials are to be placed at a distance from the building structure. The anchoring system utilizes a separator rod having two ends wherein one end is secured within a nut joint embedded in the exterior material and the other end is attached to an anchoring device anchored to the building structure. The anchoring device has a speed nut which accepts the other end of the separator rod, allowing the rod to advance into the anchoring device but which inhibits movement of the separator rod out of and away from the anchoring device in a rachet fashion.
Patent EP-0644933-A1 (EP)
Inventor: ROOP DENNIS R
IPC: A61P35/00
Filed: 1993-04-28
Abstract: Un vecteur constitutif de loricrine permet l'expression efficace d'une séquence d'acide nucléique dans des cellules épidermiques comprenant la région de flanquement 5' du gène de loricrine, ladite région de flanquement contenant une boîte TATA, un site de coiffe et un premier intron et une frontière intron/exon, tous en relation appropriée de séquence et de position pour l'expression d'une cassette d'acide nucléique, une séquence de flanquement 3' du gène de loricrine et un lieur contenant un site d'endonucléase de restriction unique à l'emplacement du codon de départ et d'arrêt. Ce lieur relie la région de flanquement 5' à la séquence de flanquement 3' et procure en outre une position d'insertion de la cassette. La cassette contient la séquence d'acide nucléique spécifique à exprimer. De même, l'invention concerne un vecteur inductif de la kératine K6 pour réguler l'expression d'une séquence d'acide nucléique dans des cellules épidermiques comprenant la région de flanquement 5' du gène de kératine K6, ladite région de flanquement comprenant la boîte TATA, un site de coiffe et le premier intron et la frontière intron/exon, tous en relation de séquence et de position appropriée pour l'expression d'une cassette d'acide nucléique, une séquence de flanquement 3' du gène de la kératine K6, et un polylieur ayant une pluralité de site d'endonuclease de restriction. Le polylieur relie la région de flanquement 5' à la séquence de flanquement 3' et fournit également une position d'insertion de la cassette. Les vecteurs de la kératine K6 et de loricrine peuvent en outre être régulés par addition d'un élément régulateur de vitamine D. Les vecteurs peuvent être utilisés dans un bioréacteur afin de générer une variété de produits y compris des protéines, des polypeptides ou des ARN antisens. Les vecteurs peuvent être également utilisés en thérapie génétique pour le traitement de plusieurs maladies chez les animaux et les êtres humains y compris la cicatrisation de blessures, les incisions chirurgicales, les ulcères de la peau, le psoriasis et le cancer de la peau, ainsi qu'en vaccination.
Patent EP-0650367-A1 (EP)
Inventor: ARDMAN BLAIR
IPC: C07K16/28
Filed: 1993-05-13
Abstract: Procédé d'inhibition d'une interaction entre une première et une seconde cellules chez un mammifère. Le procédé consiste à obtenir une molécule chimérique soluble comprenant: a) une molécule de ciblage cellulaire capable de reconnaître et de se fixer spécifiquement à une molécule sur la surface de la première cellule fixée de manière covalente à b) un domaine extracellulaire de CD43 portant une charge négative nette à un pH physiologique, et à administer la molécule chimérique au mammifère afin d'inhiber l'interaction intercellulaire. L'invention concerne également des molécules chimériques utiles contenant la CD43.
Patent EP-0598101-A1 (EP)
Inventor: FU CHI YUNG
IPC: H01L21/02
Filed: 1993-06-01
Abstract: Réseau neuronal personnalisable dans lequel une ou plusieurs résistances (218) forment chaque synapse. Toutes les résistances (218) de la rangée synaptique sont identiques, ce qui simplifie les questions de fabrication. Du silicum amorphe fortement dopé est utilisé comme matériau constituant la résistance afin de créer des résistances extrêmement élevées occupant des espaces minimes. Au moins un conducteur détachable (220, 220P, 220N) dont la couche supérieure possède un pouvoir réfléchissant de l'énergie laser plus faible que les conducteurs métalliques typiques à une longueur d'ondes laser désirée, est connectée en série à chaque résistance.
Patent EP-0646178-A1 (EP)
Inventor: DEBS ROBERT J
IPC: A61K47/48
Filed: 1993-06-04
Abstract: L'invention décrit de nouveaux procédés et de nouvelles compositions servant à introduire un gène capable de moduler le génotype et le phénotype dans deux tissus ou plus après une administration systémique. On peut introduire le gène dans un hôte mammifère au moyen d'un vecteur d'expression soit en tant qu'ADN nu soit associé à des excipients lipidiques, notamment des excipients lipidiques cationiques. On peut transfecter des tissus individuels multiples au moyen d'ADN nu. On peut transfecter des types de cellule et des tissus multiples au moyen d'un complexe ADN/excipients lipidique. Ces techniques et ces compositions s'utilisent pour limiter ou traiter un certain nombre de troubles d'origine génétique.
Patent EP-0661079-A1 (EP)
Inventor: MASUDA ISAMU
IPC: A61N2/02
Filed: 1993-07-21
Abstract: A magnetotherapy apparatus used to subject a patient to magnetotherapy by applying a magnetic field to a wide rage of the surface of his body. This apparatus consists of a combination of a mounting base, and a plurality of magnetic field generating members (10) each of which is composed of a plurality of cases, in each of which a solenoid is housed, which are arranged with like magnetic pole surfaces thereof facing in the same direction, and which are connected together in a row so that they can be bent with respect to one another, these magnetic field generating members (10) being arranged in parallel with one another on the mounting base with the like magnetic pole surfaces thereof positioned in the same direction. The magnetic field generating members (10) generate vibration and heat in addition to magnetic fields, which work on a wide range of the surface of a human body, whereby excellent therapeutic effects are obtained.
Patent EP-0612430-A1 (EP)
Title: Capteur a ultrasons
Inventor: MUELLER ROLAND
IPC: G10K11/00
Filed: 1993-09-11
Abstract: On propose un capteur à ultrasons (1) comportant un boîtier (1) et un oscillateur cylindrique en céramique (2) de faible épaisseur, avec des électrodes métalliques (7, 8) disposées sur les côtés de l'oscillateur en céramique (2) et une couche d'adaptation en matière plastique (3) disposée entre le côté dirigé vers la substance à irradier, de l'oscillateur en céramique (2) et la membrane (6), formée par le fond du boîtier, du capteur à ultrasons (1). L'espace libre qui subsiste dans le boîtier (5) est rempli par une couche d'amortissement en matière plastique (4) servant à amortir l'oscillateur en céramique (2). L'innovation consiste en ce que la couche d'amortissement (4) est formée d'un élastomère à silicone à forte densité avec une proportion élevée d'oxyde métallique et qu'elle est mélangée et appliquée mécaniquement pendant la phase de gélification de la couche d'adaptation (4).
Patent EP-0660981-A1 (EP)
Inventor: DUFILIE PIERRE
IPC: H03H9/145
Filed: 1993-09-06
Abstract: L'invention concerne les transducteurs unidirectionnels pour ondes de surface qui utilisent une succession alternée de cellules émettrices (E) et réflectrices (R). Elle consiste à utiliser pour les cellules émettrices (E) des doigts de largeur lambda/3 espacés d'un pas égal à 2lambda/3 et pour les cellules réflectrices (R) des doigts de largeur lambda/4 espacés d'un pas égal à lambda/2. Elle permet avec une finesse de gravure identique d'augmenter de 50 % la fréquence à laquelle on peut utiliser le transducteur unidirectionnel ainsi fabriqué.
Patent EP-0616665-A1 (EP)
Inventor: BERNUS CHRISTOPHE
IPC: F16C39/06
Filed: 1993-09-22
Abstract: Un dispositif de positionnement d'un corps tournant (4) mobile autour d'un axe (X-X) par rapport à un corps statorique comportant un palier magnétique (7) et un dispositif de verrouillage/déverrouillage (10), caractérisé en ce que le dispositif de verrouillage/déverrouillage (10) comporte une pluralité de pinces (60) munies de patins de serrage (61) adaptés à venir porter radialement sur un arbre du corps tournant, ces pinces étant articulées sur le corps statorique autour de pions axiaux (63) situés à distance de l'axe de rotation et régulièrement répartis angulairement autour de cet axe de rotation, en étant mobiles en pivotement autour de ces pions axiaux, sous l'action d'une pièce de manoeuvre mobile (65), entre une configuration de déverrouillage dans laquelle les patins de serrage sont à une distance maximale de l'axe et une configuration de verrouillage dans laquelle ces patins sont à une distance minimale de l'axe propre à induire un serrage radial de l'arbre.
Patent EP-0606082-A1 (EP)
Inventor: MCDANIEL MARY LOU
IPC: A61F13/15
Filed: 1994-01-05
Abstract: A curved sanitary napkin (10) is disclosed which has a pair of longitudinally extending, upstanding fluid barrier walls (46,48). The sanitary napkin includes an absorbent (16) having a body-facing surface (18), a garment-facing surface (20) and a pair of longitudinally extending sides (22,24). The sides (22,24) being closest to each other approximate a central portion (26) of the absorbent (16). A liquid-impermeable baffle (28) is positioned adjacent to at least the garment-facing surface (20) of the absorbent (16) and a liquid-permeable cover (30) cooperates with the baffle (28) to enclose the absorbent (16). The cover (30) has an upper surface (32) with a pair of spaced apart longitudinal folds (34,36) integrally formed on the upper surface (32). Each of the folds (34,36) has an inside surface (38) to which is affixed an elastic member (42,44). The elastic enable the folds (36,38) to form the upstanding walls (46,48) which extend the entire length of the sanitary napkin. The upstanding walls (46,48) are aligned vertically above the longitudinal sides (22,24) of the absorbent (16) for preventing side leakage of body fluid. In addition, the elastic members (42,44)cause the sanitary napkin to acquire a cup-shaped configuration with the central portion (26) forming the deepest portion of the cup. The central portion corresponds to the perineal area of the user.
Patent EP-0612652-A1 (EP)
Inventor: SASAKI HIROTO C O KOYO SEIKO C
IPC: B62D6/02
Filed: 1994-02-15
Abstract: The hydraulic control valve (30) of a hydraulic actuator (20) for generating steering assist force comprises a first valve member (31) and a second valve member (32) both of which are rotatable to each other in response to steering resistance. Throttling portions are formed of spaces between axially extending edges defined by slots of the first valve member and axially extending edges defined by slots of the second valve member. The first hydraulic oil outlet slot (51b) is located between a right turn slot (50a) and a left turn slot (50b), the second hydraulic oil outlet slot (51c) is located between communication slots (50c), hydraulic oil feed slots (51a) is located between a right turn slot (50a) and a communication slot (50c) and between a left turn slot (50b) and a communication slot (50c). Closing angle of at least one type of the throttling portions (A', B', C', D'), which belong to a second group divided into two types of throttling portions, is set larger than closing angle of each of the first group throttling portions (A, B, C, D). A variable throttle valve (60), capable of varying the flow area of its own throttling portion in response to driving conditions, is disposed between the second group throttling portions (A', B', C', D') and the tank (71).
Patent EP-0622281-A1 (EP)
Inventor: HEYNEN ERNST PETER
IPC: B60T3/00
Filed: 1994-04-29
Abstract: A wheel chock for passenger cars or the like is shown and described, which has an essentially flat ground surface and a curved tyre contact surface. In order to obtain a low-cost non-skid wheel chock, which can be conveniently carried and handled, it is proposed, that the wheel chock be divided into a lower chock (4) containing the ground surface (1) and an upper chock (5) containing the tyre contact surface (2), that the upper and lower chocks (4, 5) are approximately the same size and on their bearing sides (6, 8) mesh in one another with corresponding pin projections (7) and pin receivers (9) and that it be possible to fit the lower chock (4) and the upper chock (5) together to form a flat, approximately trapezoidal configuration in a storage position turned through 180@ in relation to the position of use. <IMAGE>
Patent EP-0632158-A1 (EP)
Inventor: PFALZER LOTHAR DR
IPC: D21C5/02
Filed: 1994-06-09
Abstract: Preparing waste paper with a large proportion of wax-coated material involves decomposing the waste paper in a pulp dissolver at min. 60 deg. C. After a pre-cleaning process and possibly thinning with heated water, the waste wate suspension is flotated at 60-100 deg. C so that a major proportion of the wax is sepd. with the flotated material.
Patent EP-0637580-A1 (EP)
Inventor: FUJISHIMA HIROAKI
IPC: C07C15/44
Filed: 1994-08-08
Abstract: A 1-bromoalkylbenzene derivative is prepared by reacting a phenylalkene derivative with hydrogen bromide in the presence of a non-polar solvent. The phenylalkene derivative is prepared by reacting an alkenyl halide with metal magnesium to form a Grignard reagent, and then reacting the Grignard reagent with a benzyl halide derivative. An allyl Grignard reagent is prepared by reacting continuously an allyl halide derivative with metal magnesium in an organic solvent, in which the allyl halide derivative and metal magnesium are continuously added to the reaction system and the allyl Grignard reagent formed is continuously removed from the reaction system. The processes provide the intended compounds in high yields, high selectivities and high purities.
Patent EP-0642206-A1 (EP)
Inventor: FISCHINGER CLAUS-DIETER
IPC: F16F15/08
Filed: 1994-08-30
Abstract: For an electric motor, particularly for driving a fan impeller of a heating or air-conditioning system of a motor vehicle, it is provided that the support has a motor holder and an adaptor which can be fitted to the pole ring of the electric motor, and that supporting elements which are in the form of blocks and are made of elastomeric material are arranged between the adaptor and the motor holder. <IMAGE>
Patent EP-0641531-A1 (EP)
Inventor: KNAPP ARTHUR
IPC: A46D1/00
Filed: 1994-09-01
Abstract: Synthetic bristles made of a thermoplastic or thermosetting plastic material are proposed, in which reinforcing fibres are embedded to increase the bending rigidity, resistance to abrasion and resistance to breakage, which reinforcing fibres are preferably formed by glass fibres, aramide fibres, carbon fibres or high-strength polyethylene fibres. The fibres can be introduced as short fibres and/or long fibres or in the form of at least one continuous fibre tuft. The plastic material of the bristle can be extruded together with the reinforcing fibres, but it is also possible to manufacture the plastic bristles in one pultrusion process.
Patent EP-0644107-A1 (EP)
Inventor: HAGIWARA SHINJI C O K K HONDA
IPC: B62J17/00
Filed: 1994-09-20
Abstract: [PURPOSE] To raise the external air admission efficiency of a wind inlet opening. 
     [CONSTITUTION] A pair of wind inlet openings 10 and a pair of wind introduction paths 11 are formed in a leftwardly and rightwardly symmetrical relationship on left and right side portions 13 of a fairing 1. The wind introduction paths 11 are each formed as a smooth continuous curved face in a transverse direction, and a more central side curved face 18 of it is formed narrower than an outer side curved face 19. When surface air flows W, along the surface of the front face 12, flow on the wind introduction paths 11, since the more central side curved faces 18 are narrower detachment of the surface air is less likely to occur, and the external air admission efficiency of the wind inlet openings 10 is raised.
Patent EP-0652033-A1 (EP)
Inventor: GRETZ JON J
IPC: A63B55/00
Filed: 1994-10-19
Abstract: A golf bag includes an elongated tubular body (16), a base (17) secured to the bottom of the tubular body (16) and a top cap (18) secured to the top of the tubular body (16). The top cap (18) includes divider walls (20,21) which provide a plurality of club openings (57,58,59), and each divider wall (20,21) has a channel which (37,38) opens toward the base. The top of a divider panel (55,56) is adhesively secured within each channel (37,38) and the bottom of the divider panel (55,56) is secured to the base (17). The tubular body (16) includes a flexible panel which is formed into a tube, and the overlapping edge of the panel are adhesively secured.