baber/WOPTO huggingface dataset:
Patent EP-0592552-A1 (EP)
Title: Chiral phospholanes via chiral 1,4-diol cyclic sulfates.
Inventor: BURK MARK JOSEPH
IPC: C07C233/47
Filed: 1992-07-02
Abstract: This invention relates to novel chiral 1,4-diol cyclic sulfates and their use as precursors in the preparation of chiral phospholane ligands, and chiral complexes useful as catalysts for carrying out enantioselective reactions.
Patent EP-0592559-A1 (EP)
Inventor: GEIGER ROBERT E
IPC: F16L37/28
Filed: 1992-06-30
Abstract: Dispositif de branchement et de régulation hydraulique conçu pour des machines hydrauliques et permettant un branchement hydraulique d'entrée ou de sortie sans avoir recours à des embouts filetés. Ceci s'effectue au moyen d'un corps radialement symétrique (25) possédant une première et une deuxième extrémité, ainsi qu'un passage de fluide central axial (28) reliant lesdites extrémités. Le corps est dimensionné en fonction du passage de fluide de la machine hydraulique et comporte un élément (22) situé à la première extrémité et servant à fixer un tuyau souple (20). La deuxième extrémité comporte un élément conçu pour un joint d'étanchéité au fluide, situé entre le corps et le passage de fluide, ainsi qu'un mécanisme au moyen duquel le corps est capturé à l'intérieur du passage de fluide (15) de la machine hydraulique. Un mécanisme de clapet (33) peut éventuellement se trouver dans le dispositif afin de réguler l'écoulement du fluide. Ledit mécanisme peut, soit constituer une partie intégrale du corps, soit se présenter en tant que module séparé retenu dans le passage du fluide (15) au moyen du joint (25). Ceci permet d'effectuer un montage rapide et d'éviter les contraintes inutiles exercées sur le carter de la machine hydraulique, ainsi que de donner une certaine souplesse au tuyau placé en position directement contiguë au carter, ce qui contribue à en améliorer la maniabilité.
Patent EP-0560949-A1 (EP)
Inventor: MARZOUK JEAN
IPC: A61C8/00
Filed: 1992-07-23
Abstract: Cet implant comprend une tête transmuqueuse en céramique frittée haute densité (3a), ou revêtue de céramique ou de tout autre matériau bio-inerte ou bio-actif, et un corps endo-osseux (2a) en titane; un accessoire permettant sa pose et son équipement complète cet implant.
Patent EP-0551499-A1 (EP)
Inventor: GILLES PIERRE
IPC: B28C5/12
Filed: 1992-07-31
Abstract: L'invention concerne une machine à projeter un mélange comportant des produits de granulométries variées et d'une faible teneur en eau tels des agrégats naturels ou d'origine industrielle. La machine comporte un dispositif de projection (16) activé par au moins une injection (23, 28) de fluide sous pression, tel de l'air comprimé. Le dispositif d'éjection est alimenté en mélange par des moyens de malaxage (8, 19) et de transport (11, 15). L'invention concerne également une méthode de projection du mélange.
Patent EP-0608308-A1 (EP)
Inventor: MASON KENNETH VINCENT
IPC: A61K31/415
Filed: 1992-10-12
Abstract: Composition antiséborrhéique comprenant un médicament antifongique à spectre large et/ou un antiseptique topique. Cette composition peut être formulée sous forme d'un shampoing renfermant un composé kératolytique ou kératoplastique. Ladite composition est préférablement formulée sous forme d'un shampoing comprenant du miconazole, de la chlorohexidine et facultativement du sulfure de sélénium.
Patent EP-0609302-A1 (EP)
Inventor: DOUCET JOZEF ALBERT GUSTAFF
IPC: B29C65/68
Filed: 1992-10-22
Abstract: On décrit un article thermoreformable, polymère, conducteur pourvu d'électrodes (10) sur sa surface. Les électrodes (10) peuvent être reliées à une source de courant électrique afin de provoquer le passage du courant dans l'article à chauffer et donc à redresser l'article. Toutefois, la disposition est telle que bien que les régions de l'article se trouvant immédiatement sous les électrodes (10) puissent comporter une matière thermoreformable, ces régions ne sont pas chauffées à une température suffisante pour pouvoir les redresser. Par conséquent, bien que la région de l'article située entre les électrodes (2', 2'') se redresse, les régions situées immédiatement sous les électrodes (10) ne le peuvent pas. Les électrodes (10) restent donc en contact avec l'article.
Patent EP-0562106-A1 (EP)
Inventor: EVANS DAVID H
IPC: B08B3/12
Filed: 1992-10-08
Abstract: Un système (10) de lavage de vaisselle amélioré utilise des signaux ultrasonores pour laver une large gamme d'ustensiles (12) de cuisine et/ou des couverts. Le système (10) comprend un ou plusieurs générateurs de signaux ultrasonores submergés dans un bain d'eau (16) et régulés par une unité de commande (18), afin de générer un signal ultrasonore, ayant pour résultat la production d'une grande quantité de bulles de cavitation implosant avec une action de nettoyage vigoureuse contre les ustensiles de cuisine (12) submergés. L'unité de commande (18) varie rapidement la fréquence spécifique du signal ultrasonore généré, de préférence conjointement avec un cycle d'impulsions marche-arrêt du signal, afin d'empêcher que des ustensiles fragiles (12) ne soient détériorés ou cassés.
Patent EP-0570798-A1 (EP)
Inventor: HENTSCHEL KARL-HEINZ DR
IPC: C09D175/04
Filed: 1993-05-10
Abstract: The invention relates to the use of aromatic diamines containing at least one methyl substituent and containing at least one alkylthio substituent having 1 to 4 carbon atoms in the ortho-position to each amino group, optionally blended with organic polyhydroxyl compounds and/or with other organic polyamines, as co-reactants for organic polyisocyanates in solvent-free or low-solvent, two-component polyurea coating compositions or jointing compounds which cure at room temperature without forming bubbles.
Patent EP-0570942-A1 (EP)
Inventor: TALONEN TIMO TAPANI
IPC: C22B4/04
Filed: 1993-05-19
Abstract: The invention relates to a method for producing zinc, cadmium, lead and other easily volatile metals from sulfidic raw materials in a pyrometallurgical process. In the method, zinc sulfide concentrate is fed into molten copper in atmospheric conditions, at a temperature of 1,450 - 1,800° C, so that the zinc, lead and cadmium are volatilized, and the iron and copper remain in the molten metal or in the metal sulfide matte created in the furnace.
Patent EP-0581113-A1 (EP)
Inventor: ZAMBELLI ALESSIO
IPC: C23G5/02
Filed: 1993-07-14
Abstract: A process for degreasing mechanical parts, characterised by :
     - placing the parts to be degreased in a sealed chamber (1) and then creating vacuum in the chamber interior,   - introducing into the chamber (1) a solvent in vapour form,   - introducing into the chamber (1) the solvent in liquid form,   - feeding the liquid solvent to a storage tank (3),   - feeding into the chamber (1) further solvent in vapour form,   - creating vacuum in the chamber interior in order to evaporate the solvent,   - exhausting the gaseous solvent from the chamber,   - introducing air into the chamber interior.
Patent EP-0592852-A1 (EP)
Inventor: BRAGA VITTORIO
IPC: C08L95/00
Filed: 1993-09-24
Abstract: A mixture containing bitumen and a polymer composition, characterized in that the polymer composition comprises:
     A) 10-40 parts by weight of an isotactic propylene homopolymer, or a random copolymer of propylene with ethylene and/or a C₄-C₁₀ α-olefin;   B) 0-20 parts by weight of a copolymer fraction containing ethylene, insoluble in xylene at ambient temperature;   C) 50-80 parts by weight of a copolymer fraction of ethylene with propylene and/or C₄-C₁₀ α-olefin, said copolymer fraction being soluble in xylene at ambient temperature and having an intrinsec viscosity greater than 1.5 and up to 2.2 dl/g.
Patent EP-0592961-A1 (EP)
Inventor: SMITH RICHARD J
IPC: B21F11/00
Filed: 1993-10-08
Abstract: Apparatus (10) for cutting needle blanks from wire stock comprising a cutting tool assembly (14) having first (38) and second (48) support members being movable relative to each other; first cutting tool element (76) retained in the first support member and having a longitudinal bore (37) therein configured and dimensioned to receive a length of wire stock; second cutting tool element (54) disposed in the second support member and having a longitudinal bore (55) therein; wherein the first and second cutting tool elements are movable between a receiving position wherein the longitudinal bores of the first and second tool elements are in substantial axial alignment defining a continuous wire path therethrough and a sheared position wherein the longitudinal bores define parallel discontinuous passages, the first and second cutting elements being movable in response to impact forces supplied to the first and second support members sufficient such that the first and second support members are moved to the sheared position. In another embodiment, one of the cutting tool elements is fixed relative to an impact press (12) while the other cutting tool is movable in response to an impact force supplied by the impact press. A method is also provided for forming needle blanks from wire stock including the steps of providing a cutting tool assembly inserting a length of wire stock into and through said elongated bore; and imparting an impact force on said first and second cutting tool elements sufficient such that said first and second cutting tools are moved to said sheared position.
Patent EP-0597277-A1 (EP)
Title: Verfahren zur Herstellung von Polymeren mit NLO-aktiven Seitengruppen und deren Verwendung
Inventor: ETZBACH KARL-HEINZ DR
IPC: G02F1/35
Filed: 1993-10-18
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von (Meth)acrylatpolymerisaten mit seitenständigen nichtlinear optischen Chromophoren und Molekulargewichten zwischen 5000 und 500.000, wobei man Polymerisate des (Meth)acryloylisocyanats in polymeranaloger Reaktion in Lösung mit D-ω-Hydroxyalkyl-Chromophoren der allgemeinen Formel (I) umsetzt, <IMAGE> worin D: für einen Elektronendonor, A: für einen Elektronenakzeptor, R¹, R², R³ und R<4>: untereinander gleich oder verschieden sein können und für H, Alkyl, Cycloalkyl, Alkoxy oder R³, R<4> für CN, NO2 oder CHO stehen oder R¹ mit R² bzw. R³ mit R<4> miteinander einen anellierten Ring bilden. X: für CH-Gruppen oder/und N-Atome und m: für eine ganze Zahl von 2 bis 11 stehen. Die Verfahrensprodukte eignen sich für optische Bauelemente in der Nachrichtentechnik.
Patent EP-0600225-A1 (EP)
Inventor: STROHMEYER ROLF
IPC: A47L5/24
Filed: 1992-06-01
Abstract: The invention relates to an applicator unit, in particular for applying liquid or substances on window panes. For convenience of use, the applicator unit is designed with a sponge body (30) which is accommodated in a housing (31). <IMAGE>
Patent EP-0583810-A1 (EP)
Inventor: KRUSE HEINRICH
IPC: B65F1/06
Filed: 1993-07-13
Abstract: The collecting container (1) consists of an uncoated stainless-steel tub (2) and an uncoated stainless-steel lid (3), which are thus one hundred per cent recyclable. The entire inner side of the lid has bonded to it a 100% recyclable thermoplastic, and the tub contains an inner lining (4) made of the same material, which is tear-resistant, protects the inner walls against acid and is insulated against residual currents. The vertical and horizontal esges of the tub are supported by corner angles (7) welded on additionally. These angle frames form the load-bearing part of the container construction. To prevent the risk of accidents, the collecting container (1) has a locking device (31), by which the lid (3) can be fixed in the open state. Furthermore, the collecting container (1) has devices for lifting and tilting with a crane and for transportation with a fork-lift truck and on lorries, and for the stacking of at least two collecting containers one on top of the other. <IMAGE>
Patent EP-0600569-A1 (EP)
Inventor: JUENGST ERNST-WERNER DR
IPC: G06F7/60
Filed: 1993-10-26
Abstract: The object was to improve a method which establishes how a fuzzy controller evaluates a set of linguistic rules {R1, ..., RN} at run-time and thus determines the current value of its output variable. The premise of each rule is an AND-coupling of linguistic statements about the input variables of the controller, the conclusion a linguistic statement about the output variable. The method already known provides that   - in the first phase, for each of the rules, the conclusion is replaced by a counter value Zi, which is determined in that the membership function for the conclusion is "defuzzified", and   - in the second phase, for each sampling interval t   -- first, for i = 1,...,N, the current validity  omega i (t) of the rule Ri is determined, where  omega i (t) is calculated from the membership values of the current values of the input variables occurring in the premise of Ri to the membership functions which characterise the linguistic statements of the premise -- and then the current value zt of the output variable is determined according to the equation     <IMAGE>   The improvement according to the invention establishes which conditions the membership functions must satisfy for the linguistic statements about the input variables as well as the control number {R1, ..., RN}, in order that it is ensured that the divisor in the equation (1) is always 1. This avoids, at each sampling interval, a summation and a division as well as special handling for the case that the denominator in (1) is zero, and therefore the invention permits an efficient and economical realisation of the method. The conditions are that the linguistic batch of each input variable must form a fuzzy information system and that the control set is complete and consistent. Advantageous embodiments are the restriction to trapezoidal membership functions and, at each sampling interval, the pre-determination and intermediate storage of all membership values. <IMAGE>
Patent EP-0559338-A1 (EP)
Inventor: SHIOBARA TOSHIO
IPC: C08G59/00
Filed: 1993-02-12
Abstract: A thermosetting resin composition contains (A) a mixture of an imide compound having an allyl-free maleimide group and an imide compound having an allyl-containing imide group, (B) an epoxy resin, (C) a phenolic resin, and optionally, (D) an aromatic polymer/organopolysiloxane copolymer. Component (B) and/or (C) includes a compound containing a naphthalene ring having a double bond conjugated with an aromatic ring. The composition is easily workable and well adhesive and cures to products having improved mechanical strength, hot-water resistance, low thermal expansion, and minimized water absorption.
Patent EP-0566400-A1 (EP)
Inventor: GRANATIERO NINO M
IPC: A62B18/10
Filed: 1993-04-15
Abstract: A combined speech diaphragm and exhalation valve for a respirator is formed as a unitary sub-assembly (10) whereby the speech diaphragm (44) is movable in unison with the exhalation valve (24) by the modulated air pressure expelled by the user when speaking. Such an arrangement enhances the volume and dynamics of the transmitted speech.
Patent EP-0570113-A1 (EP)
Inventor: MORIKAWA MICHIO
IPC: A21C5/00
Filed: 1993-04-19
Abstract: An apparatus for dividing bread dough or the like is provided, which comprises a dough-cutting member (38) comprising a saw blade means (40), two dough-supporting members (30,56), and a drive means (47) for reciprocating the saw blade means (40), and by which a plastic material such as bread dough or confectionery dough is smoothly severed, whereby pieces of divided bread dough, each having a plate-like form in which no stress has occurred, are obtained. Further, an apparatus for supplying a uniform strip of bread dough or the like is provided, which comprises the apparatus for dividing bread dough and a stretcher or the like for preparing a sheet of dough. By this apparatus, pieces of divided bread dough, each having a plate-like form, are supplied, and these pieces of bread dough are joined to each other to make a uniform strip of bread dough in which no stress has occurred.
Patent EP-0599501-A1 (EP)
Inventor: BART KURT A
IPC: B60N2/30
Filed: 1993-11-02
Abstract: A seat assembly in which the seat back includes an integral child seat. The child seat is formed by a single panel rotatably mounted in the seat back and rotatable to a forward use position in which the top of the panel has a rear portion for seating of the buttocks of a child seat occupant thereon and a front portion forming a footrest for the child occupant. The child seat is deployed solely by rotating the panel from its stowed position within the seat back to the forwardly extending use position. The seat belt restraint system for the child seat includes a retractor mounted within the child seat panel. An optional rotating member can also be mounted in the front face of the panel forming a arm rest, cup holder or storage bin for use by adult occupants when the child seat is not deployed.
Patent EP-0605219-A1 (EP)
Inventor: YUKI YOSHIKAZU
IPC: C12N7/04
Filed: 1993-12-23
Abstract: Milk plasma or milk serum is heat sterilized in the liquid phase without denaturation of active milk protein components thereof in the presence of a stabilizer selected from sugar alcohols, disaccharides and mixtures of a sugar alcohol or a disaccharide with an amino acid and at pH 6 to 8. Ammonium sulfate can be added to the heat treated mixture to precipitate the protein components.
Patent EP-0558365-A1 (EP)
Inventor: CHEVALIER JEAN-RENE
IPC: H03K7/06
Filed: 1993-02-08
Abstract: In the device according to the invention, the calibrated loads are obtained by means of two calibrating circuits powered from the same current source (V0), one of these circuits comprising a capacitor (C3) connected to the source (V0) via a switch (S'3) and to the input of the integrator (I) via a switch (S'1) and the other calibrating circuit comprises a capacitor (C4), of the same capacitance as the first, and connected to the source (V0) via an inverting amplifier (IN) in series with a switch (S'4) and to the input of the integrator (I) via a switch (S'2), control of the switches (S'1, S'2) being carried out by at least one monostable circuit (4) triggered by a circuit (2, 3) for detecting the output voltage level from the integrator (I). The invention makes it possible to eliminate variations in the scale factor which occur depending on whether the current to be measured is positive or negative. <IMAGE>
Patent EP-0562953-A1 (EP)
Inventor: CHIARONI DOMINIQUE
IPC: G02B26/00
Filed: 1993-03-23
Abstract: According to the invention, the optical filter is of the type comprising an interferometer (22) of the Fabry-Pérot type used in rotation and placed between an optical source (20, 21) and an optical receiver (24). The interferometer (22) filters an optical input signal coming from the optical source (20, 21), the optical input signal propagating substantially in a single mode, and supplies a filtered optical signal to the optical receiver (24), the optical receiver (24) comprising a reception surface which integrates the power density of the filtered optical signal. The filter is characterised in that it comprises means (60) enabling the relative position of the filtered optical signal to be modified in relation to the reception surface of the optical receiver (24). <IMAGE>
Patent EP-0565406-A1 (EP)
Inventor: ISHIHARA TAKESHI
IPC: B21H1/06
Filed: 1993-03-30
Abstract: A method for producing a hard metallic ring body is presented in which a stock material (1) of a ring-shape is roll formed between a pair of inner and outer forming rolls, one of which is provided with a shape change section (shaping roll). Roll forming operations are performed in three fabrication stages ; initial, intermediate and final fabrication stages. A gap between the inner and the outer rolls is maintained at all times during the three processing stages. Early in the initial fabrication stage, a depression region (2a) is formed in the stock material by engaging with the shape change section of the shaping roll, and this engagement is maintained throughout the fabrication stages. The shaping roll and the forming roll are designed so as to cause the stock material to flow in the axial direction by the radial compression forces between the shaping and forming rolls. Severe shape changes can thus be produced accurately and efficiently in the stock material by the cooperative action of the shaping roll and the forming roll. The formed body (4) is mechanically processed and cold rolled as necessary to produce a completed ring body.
Patent EP-0586265-A1 (EP)
Inventor: PATRY BERNARD
IPC: B41J2/325
Filed: 1993-06-15
Abstract: Device for registering prints made by a thermal transfer printer (1,3), characterised in that it consists of the film (6) carrying the ink transferred after its passage under the heating points of the printing head (1,3) and of a drum (8) for winding this film, comprising means (16) for coupling it to a motor member (21) synchronised with the motor member (12) for driving the support (4) to be printed. <IMAGE>
Patent EP-0576363-A1 (EP)
Inventor: NAKAMURA TAKAO
IPC: H01L39/14
Filed: 1993-06-24
Abstract: A superconducting device comprises a substrate having a principal surface, a non-superconducting oxide layer having a similar crystal structure to that of an oxide superconductor formed on the principal surface, which can compensates the lattice mismatch between the substrate and the oxide superconductor, a superconducting source region and a superconducting drain region formed of  c -axis oriented oxide superconductor thin films on the non-superconducting oxide layer, and an insulating region formed of a doped oxide superconductor on the non-superconducting oxide layer separating the superconducting source region and the superconducting drain region between them. On the insulating region an extremely thin superconducting channel formed of a  c -axis oriented oxide superconductor thin film is arranged. The superconducting channel electrically connects the superconducting source region to the superconducting drain region, so that superconducting current can flow through the superconducting channel between the superconducting source region and the superconducting drain region. A gate electrode through a gate insulating layer is disposed on the superconducting channel for controlling the superconducting current flowing through the superconducting channel by the applied gate voltage. The superconducting source region, the superconducting drain region and the insulating region have the same thickness so that the extremely thin oxide superconductor thin film which constitutes the superconducting channel is formed flatwise.
Patent EP-0592321-A1 (EP)
Inventor: PERMUY ALFRED
IPC: G01C19/5635
Filed: 1993-10-08
Abstract: The subject of the invention relates to a measurement sensor comprising:     . at least one electrically conducting measurement element (10), . a system (30 or 50) for exciting (energising) the measurement element, along the vibration plane, comprising a current source (31) supplying the measurement element and at least one pair of magnetic (32, 33) or capacitive (51, 52) excitation pieces comprising planar active faces (32a, 33a or 51a, 52a), . and a system (30 or 50) for detecting the effect of the Coriolis force.   According to the invention, the detection system (30 or 50) comprises, in combination with the magnetic (32, 33) or capacitive (51, 52) excitation pieces, at least one pair of capacitive (51, 52) or magnetic (32, 33) detection pieces respectively, mounted in parallel with the excitation pieces, in order to detect the variation of the magnetic or electric field under the effect of the Coriolis force applied to the measurement element with a view to allowing measurement of an angular speed. <IMAGE>