baber/WOPTO huggingface dataset:
Patent EP-0532540-A1 (EP)
Title: Method for preparing 1,1-dichloro-1-fluoroethane.
Inventor: JANSSENS FRANCINE
IPC: C07C17/087
Filed: 1991-06-04
Abstract: PCT No. PCT/BE91/00034 Sec. 371 Date Dec. 8, 1992 Sec. 102(e) Date Dec. 8, 1992 PCT Filed Jun. 4, 1991 PCT Pub. No. WO91/18852 PCT Pub. Date Dec. 12, 1991.The invention relates to a thermal process the production of 1,1-dichloro-1-fluoroethane by hydrofluorination of vinylidene chloride carried out in the absence of any catalyst.
Patent EP-0584065-A1 (EP)
Inventor: SALEUR REMY
IPC: A47K10/32
Filed: 1991-05-07
Abstract: L'invention concerne un dispositif humidificateur pour articles hygiéniques tels que papier, serviettes etc... et un distributeur d'articles hygiéniques humidifiés. Le but de l'invention est de fournir un dispositif humidificateur pouvant être utilisé seul ou dans un boîtier ou intégré dans un distributeur d'articles hygiéniques (40). Ce but est atteint à l'aide d'un dispositif humidificateur comprenant une recharge (2) constituée d'un réservoir (3) équipé au préalable d'une pompe de vaporisation (4), et un moyen d'actionnement de ladite pompe, caractérisé en ce que ledit moyen d'actionnement est de type électrique et forme avec la recharge (2) un ensemble interchangeable électrique (6). L'invention s'applique plus particulièrement aux distributeurs de papier hygiénique humidifié.
Patent EP-0539474-A1 (EP)
Title: Rinse-free shampoo.
Inventor: WALLACH DONALD F H
IPC: A61K8/26
Filed: 1991-07-16
Abstract: A new rinse-free shampoo has been developed. The shampoo includes a biodegradable absorbent formed of a cross-linked carboxymethylcellulose which allows a higher water content than conventional shampoos. The soaps used in the shampoo to provide the cleaning action are preferably lauric acid derivatives, including ammonium derivatives. The shampoo leaves less residue than conventional rinse-free shampoos.
Patent EP-0542785-A1 (EP)
Inventor: VILLA PHILIP FERDINANDO
IPC: E04F19/04
Filed: 1991-07-19
Abstract: Un système de montage de panneaux ajustables s'adressant particulièrement à des systèmes de chauffage recouverts par des plinthes et comprenant un panneau avant en aluminium extrudé (2) possédant une paire de brides tournées vers l'intérieur (10, 12), situées sur sa surface arrière ainsi que des raccords de montage souples et à profil d'aile (18) constitués par un matériau élastique comme du nylon, placés sans être fixés entre les brides afin de pouvoir ajuster la position du panneau vers le haut et vers le bas, pour l'adapter à des planchers inégaux ou pour accéder à l'espace situé derrière le panneau, ainsi que pour assurer la mobilité de celui-ci si des panneaux adjacents se dilatent sous l'effet du chauffage. La surface arrière comporte également des tubes (14, 16) servant à l'eau chaude ou à des éléments de chauffage électrique. Les raccords de montage sont fixés à la paroi au moyen de deux blocs de montage partiels (32, 38) qui permettent un ajustage supplémentaire dans d'autres sens.
Patent EP-0651762-A1 (EP)
Inventor: FRANK RONALD
IPC: C07K7/06
Filed: 1991-08-12
Abstract: Die Erfindung richtet sich auf ein Verfahren zur schnellen Synthese von trägergebundenen oder freien Peptiden, eine Vorrichtung zur Durchführung des Verfahrens, ein Flachmaterial mit daran gebundenen, nach dem Verfahren hergestellten Peptiden und auf eine Verwendung des Flachmaterials.
Patent EP-0504560-A1 (EP)
Inventor: SIVAVEC TIMOTHY MARK
IPC: C08K5/20
Filed: 1992-01-29
Abstract: Polyphenylene ethers are capped by reaction in the melt, with application of vacuum, with at least one trimellitamide, preferably phenyl 4-aminosalicylate trimellitamide. The perferred melt processing method is extrusion with vacuum venting. By this method, the polyphenylene ether is capped with reactive anhydride groups improving its thermo-oxidative stability. The capped polyphenylene ether is capable of forming copolymers with polyamides, and said copolymers are useful as compatibilizers for polyphenylene ether-polyamide blends.
Patent EP-0512567-A1 (EP)
Inventor: MUNOZ OSCAR
IPC: B29C49/02
Filed: 1992-05-09
Abstract: The apparatus includes a blow mold for forming a hollow plastic article from a parison (14) including at least two reciprocable mold portions (23) movable from an open position to a closed position, holding means (1) for holding the parison within the blow mold, and first (50,51) and second (52,53) locking means affixed to the holding means and blow mold portions, respectively, engagable with each other when the blow mold portions are in a closed position to align and clamp the holding means to the blow mold, whereby blowing force is transmitted to the engaged locking means.
Patent EP-0521334-A1 (EP)
Inventor: FISCHER REINER DR
IPC: A01N57/08
Filed: 1992-06-16
Abstract: Novel substituted 3-arylpyrrolidine-2,4-dione derivatives of the formula (I) <IMAGE>  have been provided, in which     X represents alkyl, halogen or alkoxy,   Y represents hydrogen, alkyl, halogen, alkoxy or haloalkyl,   Z represents alkyl, halogen or alkoxy,   n represents a number from 0-3, A represents hydrogen, or represents optionally halogen-substituted alkyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl which is optionally interrupted by hetero atoms, or optionally halogen-, alkyl-, haloalkyl-, alkoxy- or nitro-substituted aryl, arylalkyl or hetaryl,   B represents hydrogen, alkyl or alkoxyalkyl,  or in which   A and B, together with the carbon atom to which they are bonded, form an optionally substituted saturated or unsaturated cycle which can be interrupted by oxygen and/or sulphur,   R represents the groups <IMAGE> in which L, M and R<1>, R<2>, R<3>, R<4>, R<5> and R<6> are as defined in the text of the application.   The novel compounds (I) have highly pronounced insecticidal, acaricidal and herbicidal properties.
Patent EP-0522544-A1 (EP)
Inventor: MURAI RYUICHI
IPC: H01J31/12
Filed: 1992-07-09
Abstract: Both side walls (23,24) in a periodic magnetic lens device (5) which are arranged in parallel with a planar fluorescent display surface (7) and which define therebetween electron beam paths (31) for guiding electron beams are formed in a shape which is concave-curved, and accordingly, the guide paths have a cross-sectional shape which is substantially rotationally symmetric in order to increase the possible travel distance of an electron beam.
Patent EP-0524514-A1 (EP)
Inventor: KIRCHBERG KARL
IPC: B31C3/00
Filed: 1992-07-11
Abstract: In a multi-layered tubular-shaped packaging container (100) having at least one opening closure and a tubular body (20) which consists at least of an internal film-like protective layer and a supporting layer which is external with respect to the protective layer, simple recyclability at the place of use of the packaging container is achieved in that the supporting layer is designed as an independent outer tube (21) and the protective layer as an independent inner tube (22) and that the outer tube closely surrounds the inner tube. <IMAGE>
Patent EP-0526904-A1 (EP)
Inventor: SPAHN KARL HEINZ
IPC: E05B47/06
Filed: 1992-08-06
Abstract: What is indicated is a lock cylinder which has a cylinder housing (2), a lock-cylinder core (6) mounted in the cylinder housing (2) and an electromagnetic blocking device (15, 15a, 15b) securing the cylinder core (6) in its locked position against unauthorised rotation. The blocking device (15, 15a, 15b) comprises a blocking bolt (18, 18b) displaceable perpendicularly to the axis of the cylinder core (6), engaging into a recess (20, 20b) of the cylinder core (6) for securing the cylinder core (6) and moveable out of the cylinder-core recess (20, 20b) for releasing the cylinder core (6), an electromagnetic coil (23, 23b) and an armature (24, 24a, 24b) which is mounted in the cylinder housing (2) displaceably between a blocking position and a release position and is moveable by means of the coil (23, 23b) and which, in its blocking position, blocks the blocking bolt (18, 18b) and, in its release position, releases the blocking bolt (18, 18b). In one embodiment, during the rotation of the cylinder core (6) out of the locked position, the released blocking bolt (18, 18b) is shifted out of the cylinder-core recess by the cylinder core (6). In another embodiment of the invention, the blocking bolt (18) for securing the cylinder core (6) is shifted by the armature (24) when the latter is moved into the blocking position. The lock cylinder can be produced simply and cheaply and requires only a small number of parts. <IMAGE>
Patent EP-0531944-A1 (EP)
Inventor: LUPO ELIO
IPC: B60R1/074
Filed: 1992-09-08
Abstract: A rear view mirror includes an outer body (2), a reflective plate (3) housed in the outer body, an arm (11) for fixing the outer body to the bodywork (13) of a motor vehicle, a support and orientation module (5) for the reflective plate (3) and a fold-back module (10) interposed between the fixing arm (11) and the support and orientation module (5) for enabling the outer body (2) and the reflective plate (3) to pivot about a fold-back axis (14). The centre (15) of the reflective plate (3) is positioned at a predetermined distance from the fold-back axis (14) and, precisely, the distance A between the centre (15) and the fold-back axis (14) along a transverse axis (X) of the vehicle is equal to        A = 100mm ± 10%          , the distance B between the centre (15) and a plane (16) perpendicular to the fold-back axis (14) and defined by opposing surfaces of the fold-back module (10) and of the fixing arm (11) is equal to        B = 50mm ± 20%,          and the distance C between the plane of the reflective plate (3) and the fold-back axis (14) is equal to        C = 45mm ± 20%.
Patent EP-0535687-A1 (EP)
Inventor: MAUTNER KONRAD DR
IPC: C08G77/20
Filed: 1992-10-01
Abstract: A process for the preparation of organopolysiloxane resin, characterised in that, in a 1st step, at least one silane of the formula RaSi(OR<1>)4-a     (I> where a, R and R<1> are as defined in Claim 1, and/or the partial hydrolysate thereof, with the proviso that at least one silane of the formula (I) where a is 0 or 1 and/or the partial hydrolysate thereof is employed, and optionally organo(poly)siloxane is reacted in water in the presence of acid and optionally further substances, and, in a 2nd step, the reaction mixture obtained in the 1st step is reacted in the presence of a base and optionally further substances, and, in a 3rd step, the reaction mixture obtained in the 2nd step is stirred into water, optionally mixed with additives.
Patent EP-0544187-A1 (EP)
Inventor: GEIPL HERBERT DIPL-ING
IPC: B23K9/173
Filed: 1992-11-19
Abstract: The invention relates to a protective-gas arc welding method using a melting electrode for relatively highly and highly alloyed, corrosion resistant steels, especially nickel materials and special steels, in which the welding process is carried out under protective gas. Welding methods of this type are associated, owing to the normally present oxygen contents or the contents of oxygen-carrying compounds in the protective gases, with undesirable oxidation at the welding point. Said oxidising proportions, on the other hand, do contribute to effective welding. According to the invention, a welding process is now proposed in which a protective gas having a proportion of carbon dioxide or a proportion of oxygen or a proportion of a mixture of said gases of from 0.01 to 0.5% by volume, preferably from 0.02 to 0.1% by volume is used. This results in an advantageous welding outcome while welding proceeds surprisingly well.
Patent EP-0550070-A1 (EP)
Inventor: CAROLAN MICHAEL FRANCIS
IPC: C04B41/52
Filed: 1992-12-30
Abstract: The present invention is a method for manufacturing inorganic membranes which are capable of separating oxygen from oxygen-containing gaseous mixtures. The membranes comprise a porous composite of a thin layer of a multicomponent metallic oxide which has been deposited onto a porous support wherein the pores of the multicomponent metallic oxide layer are subsequently filled or plugged with a metallic-based species. The inorganic membranes are formed by depositing a porous multicomponent metallic oxide layer onto the porous support to form a porous composite having a network of pores capable of transporting gases. The network of pores are plugged or filled by organometallic vapor infiltration to form an inorganic membrane having essentially no through porosity.
Patent EP-0507363-A1 (EP)
Inventor: CLEENEWERCK BERNARD
IPC: C11B3/04
Filed: 1992-02-26
Abstract: Process for the continuous removal of a gum phase from triglyceride oil comprising a) centrifugation of the oil containing a separate gum phase in a first centrifugal separator to yield a gum phase with minimal oil content and oil that still contains a fraction of the gums originally present in the feed; b) mixing into the oil obtained from the first centrifugal separator an amount of washing water and optionally passing said mixture to a holding vessel; c) centrifugation of said mixture in a second centrifugal separator to yield oil with a minimum residual gum content and a wet gum phase with a rather high oil content; and d) recycling said wet gum phase into the oil stream fed to the first centrifugal separator.
Patent EP-0541169-A1 (EP)
Title: Two-component system for coatings
Inventor: MOLHOEK LEENDERT JAN
IPC: C08F8/08
Filed: 1992-11-02
Abstract: The invention relates to a two-component system wherein a first component contains acid groups and a second component contains epoxy groups. 
     The component containing acid groups is a functional polymer or oligomer with a phosphoric acid ester function. 
     The functional polymer or oligomer with a phosphoric acid ester function is preferably based on styrene, (C 1 -C 12 )alkyl (meth)acrylate, hydroxyethyl(meth)acrylate and the mono - di - phosphate ester of hydroxyethyl (meth)acrylate. 
     The compound containing epoxy groups is preferably epoxidized oil or a mixture of an epoxidized oil and a hydroxyl functional polymer.
Patent EP-0500368-A1 (EP)
Inventor: HARMELING JAY SCOTT
IPC: H03H11/12
Filed: 1992-02-20
Abstract: A survival detection system distinguishes a low frequency survivor generated signal component from ambient low frequency signal components in a seismic sensor signal output. A twin-tee filter circuit (16A...16D) a has its input coupled to the sensor signal output and it has a plurality of interconnected charging resistor and capacitor components with an output circuit coupled thereto to generate the detected survivor signal component. 
     A CMOS switch is connected in each charging current path between the associated resistor and capacitor in such path to control the capacitor charging currents. A bandwidth control circuit applies an adjustable feedback voltage from filter output circuit to the twin-tee filter. 
     A variable duty cycle generator controls the on-off duty cycle of the CMOS switches to control the effective charging current path resistance and thereby the capacitor charging currents and the tuned or center frequency of the filter. The variable duty cycle generator includes an oscillator having a relatively high frequency output applied to a comparator against a floating variable voltage reference. Variation of the voltage reference produces a comparator output with variable on-off cycling which accordingly operates as a duty cycle control for the CMOS switches and ultimately as filter frequency control.
Patent EP-0510800-A1 (EP)
Inventor: BARRELL MOIRA ANNE
IPC: C10B53/00
Filed: 1992-03-13
Abstract: A process for producing stabilised useable thermoplastic compounds from mixtures of halogenated and non-halogenated polymers in any suitable thermoplastic processing equipment wherein the halogenated component is subjected to controlled thermal degradation and evolved halogen acid gas is reacted with a metal oxide, metal aliphatic carboxylic acid salt, or mixtures thereof.
Patent EP-0515088-A1 (EP)
Inventor: DEGI GREG A
IPC: H04N1/19
Filed: 1992-05-14
Abstract: An image scanning system for producing digital data of a predetermined resolution representing a scanned image of an original (102). The system includes a photosensing array (116) for generating the digital data, a stepper motor ( 112) having steps of predetermined size for positioning the array with respect to the original, an image buffer (454) for storing the data and control system (440,452) for synchronizing the scanning and the storing of data at one or more Y-positioning speeds. Scan line extents along the Y-direction are defined by the relationship of the Y-positioning speed to the array exposure time. The scan lines in conjunction with the present invention have boundaries, wherein the boundaries can occur on or between said motor steps.
Patent EP-0543483-A1 (EP)
Inventor: BRISKI TONY M
IPC: B60R16/02
Filed: 1992-08-27
Abstract: An electro-optical control assembly for control of vehicle electrical components (28), such as radios, heaters, wipers and the like, from steering wheel-mounted switches (23a, 23b). The control assembly includes an optical signal generating assembly (26a) which produces an encoded optical signal that is transmitted across a gap (54) between the steering wheel (22) to a stationary portion (39) of the vehicle. An optical collector, preferably an annular lens (58), receives the optical signal which is transmitted by fiber optic bundle (41) to an optical signal decoder (26b). The decoder (26b) is electrically coupled to a power distribution assembly (27), usually relay drivers (35) and relays (40) which actuate or change the function of the controlled vehicle component (28).
Patent EP-0532218-A1 (EP)
Inventor: UENO RYUJI
IPC: C07C69/738
Filed: 1992-09-02
Abstract: The isomer ratio of a cis-isomer against the corresponding trans-isomer with respect to the 5 - 6 double bond is improved in the production of prostaglandins, when a lactol is reacted with an ylide to cause simultaneously formation of the 5-double bond and an α-chain, whereby the ylide generated from a phosphonium salt with a potossium base, and a solvent which is liquid at the reaction temperature and has a dipole moment of 0.3 to 3.0D are used.
Patent EP-0512888-A1 (EP)
Inventor: ROMEU TARRAGONA JOSE
IPC: B65D81/127
Filed: 1992-04-24
Abstract: The invention relates to a method for packing a collection of fragile dish-shaped items, such as headlight or indicator-light lenses, made from glass or plastic, for motor vehicles. The packing method, according to the invention, comprises horizontal separations between various levels, formed from a rigid or semi-rigid material (1), on at least one face of which a substantially thick layer of a soft and non-skid material (2) is deposited. <IMAGE>
Patent EP-0515324-A1 (EP)
Inventor: VALLANA FRANCO
IPC: A61F2/24
Filed: 1992-05-19
Abstract: A stentless prosthesis is made completely from material (10,12), for example bovine pericardium, other than valve material. The projection of the valve sleeve (10) allows any reparatory operations on surrounding tissues.
Patent EP-0514553-A1 (EP)
Inventor: TAGUCHI SHIGERU SHISEIDO LABOR
IPC: A61K8/00
Filed: 1991-12-11
Abstract: Médicament antiprurigineux comportant un conjugué zinc-acide aminé, et composition antiprurigineuse comprenant de 2,6 x 10-3 à 2,6 x 10-1M dudit médicament.
Patent EP-0567536-A1 (EP)
Inventor: PRUNIERAS MICHEL
IPC: C12Q1/30
Filed: 1992-01-16
Abstract: Procédé de diagnostic d'un état de vieillissement cellulaire ou d'inflammation de kératinocytes de la peau ou d'un follicule pileux chez un individu, ou de l'efficacité d'un traitement destiné à combattre ledit état. Pour cela, on compare la concentration ou l'activité de certains marqueurs (catalase, glutathion ou glutathion peroxydase) dans les kératinocytes soupçonnés d'être pathologiques et les kératinocytes d'une zone témoin non pathologique. L'état pathologique se traduit par l'augmentation de l'activité de catalase, ou la diminution de l'activité des autres marqueurs. Application notamment au diagnostic de l'alopécie, et à la prévision de l'efficacité d'un traitement de la calvitie au Minoxidil chez un individu donné.
Patent EP-0570474-A1 (EP)
Inventor: RONDUM KAJ D
IPC: C10G9/16
Filed: 1992-02-06
Abstract: Procédé inhibant la formation de salissures dans le cycle d'un processus organique consistant à ajouter certaines oximes, une hydrazine, de l'acide érythorbique, un carbohydrazide ou des mélanges de ceux-ci. On ajoute le mélange anti-salissures dans le circuit organique sous forme d'une solution aqueuse.
Patent EP-0571503-A1 (EP)
Title: Procede et appareil pour controler l'acces a un systeme de transmission
Inventor: BREEDEN ROBERT LOUIS
IPC: H04M3/42
Filed: 1992-01-21
Abstract: Un site de base (300) d'un système de transmission reçoit un signal (400) représentant une demande émanant d'une unité de transmission (200) pour accéder au système de transmission (100). Ce signal renferme un code d'identification (402) et un autre code qui indique le moment où l'unité de transmission a été autorisée à accéder au système de transmission (100). Le site de base (300) traite le code d'identification (402) pour déterminer initialement que l'unité de transmission (200) ne doit pas être autorisée à accéder au système de transmission (100). En outre, l'autre code (410) est traité pour déterminer si l'unité de transmission (200) a été autorisée à accéder au système de transmission (100) dans un certain intervalle de temps. Dans l'affirmative, l'unité de transmission (200) est autorisée à accéder au système de transmission.
Patent EP-0571547-A1 (EP)
Inventor: CECH JAY MARTIN
IPC: H01L21/3205
Filed: 1992-02-10
Abstract: On décrit un procédé de remplissage des profils d'un susbtrat pour créer une surface planaire à motif sur ledit susbtrat. Le procédé comprend les phases suivantes: création d'un susbtrat (2) muni d'un motif à profils (4) défini par un matériau diélectrique (6); dépôt, sur ce dernier, d'une couche d'un matériau conducteur (12), dont des premières parties (8) recouvrent le matériau diélectrique, des deuxièmes parties (10) remplissent lesdits profils, et des parties de paroi latérale (12) relient les premières et deuxièmes parties; enrobage du substrat avec un vernis photosensible (16) et application à celui-ci d'un motif semblable audit motif de profils; enlèvement par attaque chimique de toutes les parties de la couche conductrice, à l'exception des deuxièmes parties qui remplissent les profils, de manière à inhiber toute attaque latérale des parties de paroi de la couche conductrice; et enlèvement du vernis de manière à obtenir un substrat doté d'une surface à motifs sensiblement planaire. On décrit également des modules et circuits intégrés multipuces planaires.
Patent EP-0584178-A1 (EP)
Title: Composition and method of enhancing sun tanning.
Inventor: WOOD JOHN MARTIN
IPC: A61K8/66
Filed: 1992-05-15
Abstract: PCT No. PCT/GB92/00877 Sec. 371 Date Nov. 15, 1993 Sec. 102(e) Date Nov. 15, 1993 PCT Filed May 15, 1992 PCT Pub. No. WO92/20321 PCT Pub. Date Nov. 26, 1992.The present invention relates to the enhancement of suntanning following exposure to sunlight or other source of UV light by topically applying pseudocatalase compounds.
Patent EP-0586539-A1 (EP)
Title: Divalent silver oxide bactericides.
Inventor: ANTELMAN MARVIN S
IPC: A01N59/16
Filed: 1992-05-07
Abstract: Divalent silver oxide provides a source for divalent bactericidal silver ions in the presence of persulfate. This oxide is especially effective when applied to water used in industrial cooling towers, hot tubs and swimming pools and conforms to stringent EPA requirements of 100% kills of 100K/cc Streptococcus faecalis within 10 minutes. The oxide also can be used in water with exceptionally high salt content without halide curdy precipitate formation and will not stain the skin of users who may inadvertently be exposed to it.