baber/WOPTO huggingface dataset:
Patent EP-0554543-B1 (EP)
Inventor: DIETER HANS-REINHOLD DR
IPC: A61P25/02
Filed: 1992-12-10
Granted: 1996-02-28
Abstract: Pharmacologically active 1,2,4-triaminobenzene derivatives of the general formula <IMAGE> in which the symbols R1, R2, R3, R4, R5, Ar and Alk have the following meanings:     R1: hydrogen, C1-C6-alkyl, C2-C6-alkanoyl or the radical Ar;   R2: hydrogen or C1-C6-alkyl; R3: C1-C6-alkoxy, NH2, C1-C6-alkylamino, C1-C6- dialkylamino, amino which is substituted by the radical Ar, or C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, the radical Ar or the radical ArO-;   R4: hydrogen, C1-C6-alkyl or the radical Ar;   R5: hydrogen, C1-C6-alkyl or the radical Ar; Alk: a straight-chain or branched alkylene group with 1 - 9 C atoms, which can also be substituted by the radical Ar; Ar: phenyl radical which is substituted by the radicals R6, R7 and/or R8, where these radicals R6, R7 and R8 are identical or different and denote C1-C6-alkyl, C3-C7-cycloalkyl, hydroxyl, C1-C6-alkoxy, C2-C6-alkanoyloxy, halogen, hydroxyl, C1-C6-haloalkyl, -CN, -NH2, -NH-C1-C6-alkyl, -N(C1-C6-alkyl)2, -CO2H, -CO-C1 -C6-alkyl, -CO-O-C1-C6-alkyl, -COAr, -CO-OAr, -CONH2, -CONH-C1-C6-alkyl, -CON-(C1-C6-alkyl)2, -CONHAr, -NH-CO-C1-C6-alkyl, -NHCO-Ar, NHCO-C1-C6-alkoxy, -NH-CO-OAr, -NHCO-NH2, -NHCO-N(C1-C6-alkyl)2, -NHCO-NHAr, -NH-SO2-C1-C6-alkyl, -NH-SO2Ar, -NH-SO2-nitrophenyl, -SO2-OH, -SO2-C1-C6-alkyl, -SO2-Ar, -SO2-C1-C6-alkoxy, -SO2-OAr, -SO2-NH2, -SO2-NH-C1-C6-alkyl, -SO2-N(C1-C6-alkyl) 2, -SO2-NHAr, -SO2-C1-C6-alkoxy;   n: 0 or 1; and their pharmaceutically compatible acid addition salts.
Patent EP-0497512-B1 (EP)
Inventor: BAKER RAYMOND
IPC: C07D409/14
Filed: 1992-01-24
Granted: 1997-09-24
Abstract: A class of substituted imidazole, triazole and tetrazole derivatives are selective agonists of 5-HT1-like receptors and are therefore useful in the treatment of clinical conditions, in particular migraine and associated disorders, for which a selective agonist of these receptors is indicated. <CHEM> wherein the broken circle represents two non-adjacent double bonds in any position in the five-membered ring; two, three or four of V,W,X,Y and Z represent nitrogen and the remainder represent carbon provided that, when two of V,W,X,Y and Z represent nitrogen and the remainer represent carbon, then the said nitrogen atoms are in non-adjacent positions within the five-membered ring;   A<1>   represents hydrogen, methyl, ethyl, benzyl or amino; A<2>   represents a non-bonded electron pair when four of V,W,X,Y and Z represent notrogen and the other represents carbon; or, when two or three of V,W,X,Y and Z represent nitrogen and the remainder represent carbon, A<2> represents hydrogen, methyl, ethyl, benzyl or amino; E   represents a bond or a straight or branched alkylene chain containing from 1 to 4 carbon atoms; F   represents a group of formula <CHEM>   U   represents nitrogen or C-R<2>; B   represents oxygen, sulphur or N-R<3>; R<1>   represents -CH2.CHR<4>.NR<6>R<7> or a group of formula   <CHEM> in which the broken line represents an optional chemical bond; and R<2>,R<3>,R<4>,R<5>,R<6> and R<7> independently represent hydrogen or C1-6 alkyl.
Patent EP-0584418-B1 (EP)
Inventor: BAKX MARTINUS
IPC: B65D71/58
Filed: 1992-10-02
Granted: 1996-12-27
Abstract: A collapsible article carrier (c) of the basket type, includes opposed side walls (22, 48), opposed end walls (28,44; 30,46), a base (12), a medial partition structure (62,64; 120,122) connecting together the opposed end walls and disposed substantially centrally of the carrier and a plurality of transverse partition panels (84,86; 100,102) connecting the medial partition structure with each of the side walls and thereby creating a number of article receiving cells within the carrier. Corner panels (32, 34, 50, 52) are provided between each of the end walls and side walls of the carrier to form a bevelled corner arrangement and the relationship between the dimensions of the various panels defining each corner cell is such as to allow the carrier to collapse. The transverse partition panels are set at an inclined angle (other than 90 DEG ) between the medial partition structure and the associated side wall. <IMAGE>
Patent EP-0512904-B1 (EP)
Inventor: REUBEN HAROLD
IPC: A47G27/02
Filed: 1992-04-30
Granted: 2000-08-16
Abstract: The floor mat of the present invention has a pliable multilayer structure comprising an upper carpet face layer (12) overlying and embedded in a base layer (15). The base layer (15) has a main body section (20) bordered by an edge section (21); said edge section (21) comprising a channel (22) extending longitudinally thereof, and comprising an upper surface (23) disposed at an elevation above the elevation of said main body section (20) of said base layer (15). The carpet face layer (12) is embedded in the upper surface of the base layer (15) such that a pile of the carpet face layer (12) has a substantially uniform height above the upper surface of the base layer (15) across the main body section (20).
Patent EP-0592742-B1 (EP)
Inventor: DEMISSY DANIEL
IPC: H01H33/12
Filed: 1992-10-08
Granted: 1997-05-21
Abstract: Isolator switch of the type comprising a blade linked, at a first end, to a first connector and to means allowing, during an opening phase, a first rotation about itself and a second rotation about an axis, the said blade carrying, at its second end, a contact hammer interacting with a jaw linked to a second connector, the isolator switch comprising means (10A, 13, 14, 20, 21, 29) so that, during an opening operation, after the blade (1) has carried out its rotation on itself causing the electrical disconnection of the hammer (10) and of the jaw (9), the current is first of all tapped off, then switched through a switch (20), the latter opening under the control of a rapid-breaking mechanism (29) controlled by the movement of the blade, characterised in that the said means comprise two horns (13, 14) between which a sacrificial hammer (10A) moves with friction. <IMAGE>
Patent EP-0546898-B1 (EP)
Inventor: PRIVAS YVES
IPC: B65D83/76
Filed: 1992-12-04
Granted: 1996-04-10
Abstract: Rechargeable device for spraying a fluid, which includes an actuation head (1) and a removable reservoir (100) containing the said fluid,   in which the actuation head (1) includes a solenoid (13) and a core (12) sliding axially in the said solenoid between predetermined high and low positions, in which the removable reservoir (100) includes a neck (5) in which a pump (6) is engaged, in which a pusher (10) provided with a side exit nozzle (11) is fixed to a rod for actuating the pump, and the said pusher is fixed, in a removable manner, to the said core (12) by an axial fitting operation onto one end of the said core, and in which the neck (5) of the reservoir includes a removable plug (50) to which the pump (6) is fixed, the said head includes a spraying cavity (105), the device furthermore includes angular positioning members (106, 107) for positioning the said side nozzle opposite the side cavity and precise axial positioning members for positioning the pump (6) at a specified distance from the said solenoid (13), and the pump body (7) is fitted, in sealed contact, into the neck (5) of the reservoir in order to communicate with the said fluid contained in the reservoir.   <IMAGE>
Patent EP-0565608-B1 (EP)
Inventor: VERSTEEGH CHRISTIAAN WILLEM
IPC: C12C7/16
Filed: 1992-01-10
Granted: 1995-04-19
Abstract: This invention relates to a process for the preparation of wort starting from mash, comprising the separation of spent grain from the mash to form a clear wort in at least one membrane filtration unit having a pore size of the filter not exceeding 2.0 νm, if desired addition of hop to the wort and boiling of the wort.
Patent EP-0527224-B1 (EP)
Inventor: BURG DOUGLAS A
IPC: C07C69/732
Filed: 1992-02-27
Granted: 1994-12-14
Abstract: L'invention concerne un procédé de production d'acides gras hydroxy et de nouveaux composés estolides, chacun d'eux pouvant être utilisé comme lubrifiant, graisse, plastifiant, encre d'impression ainsi que dans des produits cosmétiques. Les estolides répondent à la formule (1) dans laquelle R1 est choisi à partir d'hydrocarbures en C6-C16 qui peuvent être saturés ou insaturés, à branche ramifiée ou linéaire, et éventuellement substitués, comportant un ou plusieurs groupes hydroxy; R2 est choisi indépendamment parmi des hydrocarbures en C2-C17 qui peuvent être saturés ou insaturés, à chaîne ramifiée ou linéaire, et éventuellement substitués, comportant un ou plusieurs groupes hydroxy; a est choisi parmi les hydrocarbures en C3-C14 qui peuvent être saturés ou insaturés, à chaîne ramifiée ou linéaire, et éventuellement substitués; n est supérieur ou égal à 1; y est un nombre entier compris entre 3 et 13; x vaut 1 ou 2; et... désigne une liaison simple ou double carbone/carbone. Ces estolides sont formés par réaction catalytique d'acides gras insaturés, en particulier d'acides gras insaturés Δ5 et Δ6. Après avoir été formés, les estolides peuvent être récupérés pour une utilisation subséquente, ou bien, selon une variante, ils peuvent être hydrolisés pour produire des acides gras hydroxy.
Patent EP-0589997-B1 (EP)
Inventor: LI CHIEN-WEI
IPC: C04B41/80
Filed: 1992-05-18
Granted: 1995-07-19
Abstract: A silicon nitride sintered body has a composition consisting essentially of 85 to 94 % by weight β silicon nitride, 6 to 15 % by weight grain boundary phase consisting essentially of (i) at least two rare earth elements, wherein yttrium is considered a rare earth, and, optionally, strontium which, calculated as SrO, is 0-2 percent by weight of the total body, and (ii) at least two of Si, N, O and C, and an additive consisting essentially of a metal-carbon compound present in the amount of about 0.2 to 3.5 % by volume. The additive is substantially homogeneously dispersed within the sintered body. The sintered body has a density at least 95 % of theoretical and the ceramic has high strength and high toughness and is especially suited for industrial applications such as components for gas turbine and automotive engines. The sintered body has a microstructure wherein (i) the β silicon nitride grains are acicular and have an average grain width ranging from 0.5 to 1.5 νm, (ii) at least 25 % of the grains have width greater than 0.7 νm,, and at least 10 % of the grains have width greater than 1 νm, and (iii) no more than 5 % of grains have width greater than 3.5 νm and apparent aspect ratio greater than 5, with the proviso that the average aspect ratio is at least 1.8.
Patent EP-0590029-B1 (EP)
Inventor: TODD PAUL H JR
IPC: A23L33/155
Filed: 1992-06-10
Granted: 2000-10-18
Abstract: Solid ascorbic acid particles of less than 38 microns in size are shown to be effective antioxidants for substrates in which ascorbic acid is insoluble, such as animal and vegetable oils, essential oils, carotenoids, and the like, at weight concentrations of 0.02% and even at 0.005% or below. These particles are preferably prepared by wet milling ascorbic acid in a medium in which it is insoluble, until the size is less than 38 microns, and preferably less. Employment of such particles in a medium in which they are insoluble, as well as employment in the stabilization of fats, oils, and foods, is demonstrated.
Patent EP-0565669-B1 (EP)
Inventor: TINDER DAVID V
IPC: H01H9/04
Filed: 1992-10-05
Granted: 1997-01-15
Abstract: On décrit un ensemble boîtier (14) destiné à la protection d'une plaquette de circuits imprimés enfermée (12), comprenant un commutateur en forme de dôme (18) monté en surface. Différentes caractéristiques de la structure du boîtier permettent de lui conférer une étanchéité dans différentes conditions atmosphériques. Selon un mode de réalisation, l'ensemble boîtier est composé d'une partie supérieure (22), d'une partie inférieure (26), et d'une membrane continue en une pièce (30). La partie supérieure comporte une ouverture (24) permettant à une force externe d'entrer en contact avec un bouton d'actionnement. La membrane, composée d'un matériau élastique, forme une cavité étanche (32) dans le boîtier, et permet d'équilibrer sensiblement la pression interne et la pression externe par rapport à la cavité étanche.
Patent EP-0540498-B1 (EP)
Inventor: PHAM TU
IPC: C08G18/16
Filed: 1988-09-21
Granted: 1997-12-29
Abstract: Mfr. of flexible PU foam is by reaction of an MDI cpd. (I) with an active-H cpd. (II) of functionality 2-4 and equiv. wt. 750-5000, 0-5 pts. wt. water per 100 pts. (II) and opt. conventional additives including blowing agents, NCO index is 10-60. Mfr. is pref. water-blown and halocarbon free, with a wt. ratio of (II) to water of 20 to 200. (II) is a polyester or polyester polyol or polyether polyamine. (I) may be MDI, MDI prepolymer, crude MDI opt. with some NCO gps. converted to carbodiimide, isocyanaurate etc. NCO functionality is pref. 1.9-2.9, esp. 2-2.5. Functionality of (II) is pref. 2-3, equiv. wt. pref. 1000-2500.
Patent EP-0556682-B1 (EP)
Inventor: FRANCHI ADRIANO
IPC: G01B7/287
Filed: 1993-02-08
Granted: 1997-12-03
Abstract: A device for detecting the shape and the proximity in general of objects comprises proximity sensors contiguously located in a single structure, electronic circuits generating digital electric signals associated to the presence or absence of objects of different materials located near the sensors, electronic circuits serially transmitting the above mentioned digital electric signals to outer devices or processing units. The device is highly reliable and fully modular thanks to its structure and to the presence of equipments that grant rapid connection to outer units. These features are essential for industrial applications, particularly when dealing with non-metal objects, the presence and shape of which must be detected avoiding any contact. <IMAGE>
Patent EP-0568825-B1 (EP)
Inventor: PARIS JEAN
IPC: A43B19/00
Filed: 1993-04-07
Granted: 1996-07-10
Abstract: Inner insert (bootee) (1, 1A, 1B) interposed between the lower leg and the foot of a skier and a shell of a sports boot, such as an alpine ski-boot, this insert including a vamp (2), enclosing the foot, which is surmounted by an upper (leg part) (3) enclosing the lower leg and consisting of a rear part (3a) and of a front part (3b) forming, respectively, a rear wedge and a front wedge which are associated in order to constitute a wall having a given thickness intended to act as a device for adjusting the fit between the inner surface of the boot shell and the lower leg, characterised in that it consists of a sock (4) extending uniformly and without a fold, and having, in at least one extendible zone, a plurality of distinct and juxtaposed wedging elements (5, 5A, 5B, 5C) which are fixed externally thereto in order to constitute the wall of the insert having a given thickness and compressibility. <IMAGE>
Patent EP-0575762-B1 (EP)
Inventor: MAHLICH GOTTHARD DIPL-ING
IPC: B01F5/04
Filed: 1993-05-25
Granted: 1996-04-24
Abstract: A device for preparing milk froth for cappuccino (milky coffee beverage) is described, which is to be used as an additional apparatus for coffee, espresso or steam-preparing appliances equipped with a hot-steam generator and a steam pipe. In this case, a Venturi tube (3) is arranged at the outlet end of the steam pipe (1), to which Venturi tube an air intake line (5) and a milk intake line (6) are assigned in such a way that the outlet aperture (8) of the air intake line (5) and the outlet aperture (9) of the milk intake line (6) open out into the Venturi tube (3) in the zone of the greatest negative pressure. By means of the negative pressure produced by the flowing steam in the Venturi tube (3), air and milk are sucked in and mixed with the hot steam in the diffusion path (4) of the Venturi tube (3). The threefold mixture, steam/air/milk, necessary for producing the milk froth is thus already produced in the Venturi tube (3), and the desired milk froth is produced at the outlet (17) of the Venturi tube (3). The device according to the invention is distinguished by the fact that, compared to frothing aids according to the prior art, it achieves optimum frothing results even in conjunction with steam generators of low power. <IMAGE>
Patent EP-0574936-B1 (EP)
Inventor: MOED MICHAEL C
IPC: G06K9/66
Filed: 1993-06-18
Granted: 2002-05-02
Abstract: A training method for creating a new neuron in a feature space having at least one existing neuron comprises the steps of (a) generating a feature vector representative of a training input, wherein said training input corresponds to one of a plurality of possible outputs; and (b) if no existing neuron corresponding to said training input encompasses said feature vector then creating said new neuron, wherein said new neuron comprises a boundary defined by two or more neuron axes of different length, wherein said feature space comprises an existing feature vector.
Patent EP-0584621-B1 (EP)
Inventor: NONNENMACHER ULRICH
IPC: H02M3/335
Filed: 1993-08-09
Granted: 1995-04-12
Abstract: A forward DC-DC converter whose power switch is provided with a snubber circuit. In order automatically to match the snubber circuit to the respective load situation, the snubber circuit can be switched over with the aid of an electronic switch. A capacitor in the snubber circuit is in the limiting situation discharged entirely or only to the level of the input voltage, via a resistor, as a function of the output current. The forward DC-DC converter is particularly suitable for supplying switching devices for electrical telecommunications transmission technology. <IMAGE>
Patent EP-0608494-B1 (EP)
Inventor: BINKLE MARKUS
IPC: G01P3/48
Filed: 1993-10-29
Granted: 1999-09-15
Abstract: The detector contains a rotor with angular division into several regions with different electromagnetic damping properties opposite sensors forming elements of an oscillator circuit. The oscillations are damped as the rotor turns. The oscillator output signal is fed to a discriminator circuit which measures the rotor rotations and can also measure its rotation direction. Two sensors can be used. A reference sensor (RS) is arranged opposite a region of the rotor with constant damping properties. The other sensor, i.e. the measurement sensor (MS), is arranged opposite an odd number of regions (d0-d2) of the rotor with different damping properties.
Patent EP-0581416-B1 (EP)
Inventor: YANG REN-GUEY
IPC: H04M1/724
Filed: 1993-05-17
Granted: 1997-08-06
Abstract: An alarm system is provided which is capable of receiving the local oscillatory control signals transmitted by a portable cellular telephone. The alarm system is composed of a super-high-frequency short-distance receiving circuit, associated detection circuits, and a warning circuit. The alarm is carried by a user and will emit warning signals to remind the user whenever it fails to receive the local oscillatory control signals transmitted by the portable cellular telephone, as when such is negligently left beyond a preset distance from the user. <IMAGE>
Patent EP-0605950-B1 (EP)
Inventor: GRAU THOMAS D
IPC: B06B1/18
Filed: 1993-11-18
Granted: 1999-04-28
Abstract: An improved combination (40) counter rotating packerhead and vibrator assembly is provided. A counter rotating packerhead comprising counter rotating roller assemblies (36,37), longbottom assemblies or a combination thereof is disposed directly over an annular pneumatic vibrator (65). The coaxial drive shaft (48,49) for the counter rotating packerhead passes through the vibrator (65) thereby permitting the power transmission means to be located below, and isolated from, the vibrator (65). The vibrator is disposed below, but adjacent to, the counter rotating packerhead for faster pipe production.
Patent EP-0604175-B1 (EP)
Inventor: EDWARDS RUSSELL J
IPC: B65D85/38
Filed: 1993-12-20
Granted: 1997-10-29
Abstract: An ophthalmic lens pallet is provided having wells for receiving one or more lens containers at the receiving point. The pallet achieves the requisite uniformity of motion needed in the direction of motion and stability when transporting the lens in the orthogonal, non-translating directions by restraining the pallet between rails. Mechanical bias means such as a spring-loaded roller ball located on the side walls of the pallet body cooperate with guide rails on the conveyor to compress the mechanical bias means when the pallet is between the guide rails. Engagement means on the pallet engage a drive means which transports the pallet from the lens receiving point to an inspection station then to a lens disposition mechanism. The pallet wells comprise holes that pass through the pallet. These holes along with the rail and transport system make possible an arrangement of a lamp and camera for capturing an image of a lens.
Patent EP-0642338-B1 (EP)
Inventor: MCDONALD IAN A
IPC: A61K31/135
Filed: 1993-04-14
Granted: 1997-01-22
Abstract: The present invention relates to a method of treatment for Alzheimer's disease in a patient in need thereof comprising administering to said patient a therapeutically effective amount of (E)-2-(p-fluorophenethyl)-3-fluoroallylamine or a pharmaceutically acceptable salt thereof.
Patent EP-0640196-B1 (EP)
Inventor: DAMME ERIC VAN
IPC: F16N29/02
Filed: 1993-05-09
Granted: 1997-04-09
Abstract: Un dispositif d'amenée de doses d'une substance liquide ou visqueuse, notamment d'un lubrifiant, au point de consommation comprend un dispositif de transport qui amène la substance contenue dans un réservoir jusqu'au point de consommation. Le dispositif de transport comprend un accumulateur d'énergie déformable contre une force élastique de rappel et qui peut être transféré par un dispositif de déplacement d'une première position où la force de rappel est réduite à une deuxième position où la force de rappel est plus élevée. Cette force de rappel est ensuite utilisée afin d'amener au point de consommation un volume défini avec précision de la substance contenue dans le réservoir. Le volume transporté par course et le nombre de courses de transport par unité de temps sont commandés par un dispositif indicateur qui reste au point de consommation lorsque le dispositif est échangé.
Patent EP-0598104-B1 (EP)
Inventor: TAI HWAI TZUU
IPC: B41J2/525
Filed: 1993-06-03
Granted: 1999-04-28
Abstract: A printhead forms dots of variable dot sizes grouped into cells. For each increase in cell gray level, at least one dot in the cell forms a larger dot size. Cell growth patterns are described. In a further embodiment, a gray level printer forms dots in accordance with a template corresponding to increasing cell gray levels until a line structure is stable. In another embodiment, scanned pixel values are compared to a set of thresholding values that are defined by a 4-quadrant tone reproduction analysis using a dot template, selected bit depth and dot type structure. In another embodiment, the intensity values of some pixels are modified by introducing errors to intensity values of pixels at preferred locations such that pixels along screen lines have a greater likelihood to be printed with stable dots than pixels not at such preferred locations. Errors created by modifying the intensity values are diffused to neighboring pixels. In another embodiment, contour suppression is performed on the pixels of a text or half tone region. In another embodiment said regions are printed with a higher output screen frequency. In another embodiment a descreening filter iteratively reduces a specific frequency in the digitized image.
Patent EP-0662259-B1 (EP)
Inventor: MILDE GUNDOLF DIPL-ING
IPC: H01R13/658
Filed: 1993-09-10
Granted: 1996-02-07
Abstract: A cable connector (1, 10) has a multilayered printed circuit board (2, 11) to which different types of switch cables (4), for example with optical fibers or coaxial conductors may be connected. The printed circuit board is provided with a connection part (5) which is always the same and which can be plugged on a rear wall wiring of a component carrier. The signal conductors (7) of the printed circuit board (2, 11), are arranged in its inner layers and are covered by large-surface mass layers, so that the connector is suitable for high-frequency application. It is thus possible to provide the rear wall wiring with uniform plug connections on which the different cable connectors (1, 10) can be plugged in any desired distribution.