baber/WOPTO huggingface dataset:
Patent EP-0591159-B1 (EP)
Inventor: WIDLUND LEIF URBAN ROLAND
IPC: A61F13/15
Filed: 1990-12-14
Granted: 1996-07-10
Abstract: PCT No. PCT/SE90/00838 Sec. 371 Date Jun. 19, 1992 Sec. 102(e) Date Jun. 19, 1992 PCT Filed Dec. 14, 1990 PCT Pub. No. WO91/09580 PCT Pub. Date Jul. 11, 1991.The present invention relates to a method for the flat manufacture of three-dimensional articles, in particular absorbent disposable articles. According to the invention, a plurality of narrow, flexible absorbent bodies (1a-1g) are placed sequentially on a thin material web of liquid-impermeable material (2; 2') or liquid-permeable material, said pads having mutually diverging side surfaces on both sides of a central pan of said pads intended to form the crotch parts of a manufactured article; placing a thin, second material web of liquid-permeable material (4) or liquid-impermeable material over said bodies and fastening second material web to the first material web (2; 2') so as to enclose each pad between the two material webs; and by rendering those parts of the mutually joined material webs located between the different pads contractable prior to or in conjunction with placing the liquid-permeable material web in position; and by then causing the contractable parts of the material webs to contract and therewith move the side surfaces of the pads towards one another. The invention also relates to an absorbent disposable article manufactured in accordance with the method.
Patent EP-0461274-B1 (EP)
Inventor: FUKUOKA SHINSUKE
IPC: C07C68/06
Filed: 1990-12-28
Granted: 1994-06-15
Abstract: Continuously producing an aromatic carbonate or its mixt. corresponding to the starting material comprising dialkyl carbonate, alkyl aryl carbonate or a mixt. thereof and the reactant comprising aromatic hydroxy cpd.; alkyl aryl carbonate or a mixt. thereof. The process comprises feeding starting material and reactant continuously to a continuous multistage distillation column to effect transesterification between them in the presence of a catalyst, and withdrawing the aromatic carbonate or its mixt. formed as high-boiling prod. in liq-form continuously from the lower part of the column, while withdrawing by-products formed as low-boiling prods. in gaseous form continuously from the upper part of the column by distillation to effect transesterification between the starting material and the reactant.
Patent EP-0572394-B1 (EP)
Title: Palettiseur
Inventor: ROESTE KOLBJOERN
IPC: B65G61/00
Filed: 1991-04-19
Granted: 1997-09-17
Abstract: Dispositif de palettisation comprenant au moins une paire de pinces (1, 1') dont une partie au moins peut se déplacer sur un rail (4) situé sur un cadre mobile (2) relié à une glissière de guidage mobile (9). La paire de pinces (1, 1') comprend, de préférence, des pièces d'extrémité rotatives (7). Il est préférable que le dispositif de palettisation comprenne 4 paires de pinces. L'une des utilisations de ce dispositif s'adresse à la manutention de feuilles et/ou de piles de papier et il peut également s'utiliser pour dépalettiser.
Patent EP-0527936-B1 (EP)
Inventor: STONE KEVIN R
IPC: A61F2/38
Filed: 1991-05-06
Granted: 1997-07-23
Abstract: A prosthetic intervertebral disc is disclosed which can be implanted in the human skeleton, and which can act as a scaffold for regrowth of intervertebral disc material. The disc includes a dry, porous, volume matrix of biocompatible and bioresorbable fibers which may be interspersed with glyscosaminoglycan molecules. The matrix is adapted to have in vivo an outer surface contour substantially the same as that of a natural intervertebral disc, whereby said matrix establishes an at least partially bioresorbable scaffold adapted for ingrowth of intervertebral fibrochondrocytes. Cross-links may be provided by a portion of the GAG molecules.
Patent EP-0544833-B1 (EP)
Inventor: GORDON STEVEN J
IPC: G05B19/418
Filed: 1991-08-23
Granted: 1996-10-16
Abstract: Système d'amenée de pièces souple (10) pouvant amener un grand nombre de différents types de pièces à un manipulateur (44). Le système comprend une plateforme vibrante (16), une bande de manutention (18), une série de guides (20, 22) destinée à aider au positionnement et à l'orientation des pièces, un système de vision (36) permettant de déterminer l'orientation d'une pièce dans la zone de travail, et un dispositif (15) destiné à transmettre au manipulateur l'instruction de saisir la pièce si elle est correctement orientée dans la zone de travail. L'amplitude et la vitesse des vibrations, la vitesse des bandes de manutention (18, 26), le positionnement des guides ainsi que la signature des pièces du système de vision sont programmables en fonction de la pièce à amener.
Patent EP-0554317-B1 (EP)
Inventor: NIEUWENHUIS FRANCISCUS JITTE M
IPC: A47K3/00
Filed: 1991-10-10
Granted: 1995-09-27
Abstract: Supporting device (1) such as a grab-bar which can be pivoted in an upright position. In its horizontal position, the grab-bar presents a lower positioned part (5), used as arm-support during in-use position of the toilet. A higher part (9, 10) which makes one part with the former lower part (5), is used by the toilet user as an assistance for sitting down or standing up from the toilet.
Patent EP-0502387-B1 (EP)
Inventor: KIHARA SHUTA C O MITSUBISHI GA
IPC: C07C51/275
Filed: 1992-02-22
Granted: 1995-04-26
Abstract: There is provided a process for producing 3,3',4,4'-tetramethyldiphenylmethane which comprises subjecting tetramethyldiphenylmethane containing at least one of 2,3,3',4'-tetramethyldiphenylmethane and 2,2',3,3'-tetramethyldiphenylmethane to isomerization reaction in the presence of a catalyst to convert into 3,3',4,4'-tetramethyldiphenylmethane. According to the process of the present invention, the objective 3,3',4,4'-tetramethyldiphenylmethane is efficiently obtained from tetramethyldiphenylmethane obtainable in particular by the reaction of o-xylene with formaldehyde. The 3,3',4,4'-tetramethyldiphenylmethane thus obtained can be converted by oxidation into 3,4,3',4'-benzophenonetetracarboxylic acid dianhydride which is important as a raw material for heat-resistant high molecular compounds.
Patent EP-0523645-B1 (EP)
Inventor: BUTZBACH KARL F
IPC: H01H13/06
Filed: 1992-07-15
Granted: 1996-09-18
Abstract: In the case of an electrical switch having an operating plunger (29) which is guided in a spring-loaded manner in a housing (1), a switching element (23) is provided which can be acted on by a permanent magnet (19) without touching it and is connected to connecting contacts (27) which extend through a base (10) which is inserted into the housing (1). In this case, the permanent magnet (19) and the switching element (23) are fixed on the base (10) forming a free space (45) between them, the operating plunger (29) being displaceable with its lower region, which consists of a ferromagnetic material, into this free space (45) in order to change the switching state of the switching element (23). The switching element can be designed as a Hall generator, a reed-switching ampoule, or the like. <IMAGE>
Patent EP-0528174-B1 (EP)
Inventor: BISCHOFF BERND
IPC: E03C1/06
Filed: 1992-07-15
Granted: 1997-09-17
Abstract: In a wall slidebar for a shower or the like, the wall slidebar being accommodated at the end areas in one blind hole each by bracket-like holders which can be fastened to the building wall with screws, provision is made for at least one radial bore (11) to be provided at each end area of the wall slidebar (1) in order to improve the same, which radial bore (11) is in alignment with the bore of the holder (2) for the wall fastening in the extended position so that the holder (2) can be fastened together with the wall slidebar (1) to the building wall (5) in each case with one screw (21). <IMAGE>
Patent EP-0538677-B1 (EP)
Inventor: LANDAHL CLAUS-DIETER
IPC: B29B17/02
Filed: 1992-10-08
Granted: 1999-01-20
Abstract: Process for separating off blowing gases, in particular chlorofluorocarbons from foams, in particular polyurethane foam, by comminuting the foams in a specific temperature range, it being possible to pass the escaping blowing gas/carrier gas mixture to a blowing gas/carrier gas separating system. <IMAGE>
Patent EP-0528483-B1 (EP)
Inventor: PIERALISI GENNARO
IPC: B01D45/14
Filed: 1992-08-05
Granted: 1996-05-08
Abstract: A device for the separation and extraction of dust and solid particles comprising a box-shaped supporting body (1) within which is mounted a horizontal-axis drum (13) rotated by means of a motor reduction unit (5, 7, 7a) and provided at one end with axial openings (14a) for the entry of the smoke to be cleansed and, at the opposite end, with an impeller (12) capable of exhausting and discharging the cleansed smoke through a radial duct (2) inside such rotating drum (13), there being coaxially secured a hollow body (16) provided with holes (21) on the inner surface, to which is associated an axial-bladed impeller (17), there being also provided a scroll (18) located between such axial-bladed impeller (17) and the inner surface of such drum (13).
Patent EP-0535750-B1 (EP)
Inventor: MORRA MARCO
IPC: C08J7/18
Filed: 1992-09-30
Granted: 1996-06-05
Abstract: A method for grafting hydrophilic monomers containing double bonds onto polymer surfaces in aqueous solution. The grafting is activated by ultraviolet radiation and by the presence in suspension of a photoactivator of controlled particle size distribution.
Patent EP-0537844-B1 (EP)
Inventor: BALLESTRAZZI ARIS
IPC: B65B9/067
Filed: 1992-10-09
Granted: 1996-01-17
Abstract: An apparatus for stretching a continuous plastics film in a packaging machine (11), in which products (12) fed one after the other are wrapped and sealed within said continuous film, comprising a first conveyor belt (13), a transverse welding apparatus (14) and a second conveyor belt (18), in which the transverse welding apparatus consists of a horizontally traversing carriage (15) which supports a pair of superposed welding bars (16,17) and a pressing belt (46) facing the second conveyor belt. The conveyor belts are driven by a speed variator (21) via a pair of transmissions, the first of which drives an end roller of the first conveyor belt and the second drives an end roller of the second conveyor belt by way of a linkage which varies the speed of the two conveyor belts, there being also provided upstream of said transverse welding apparatus, both above the first conveyor belt and operationally linked to the vertical movement of the upper welding bar (16), elements for clamping (51) the film onto the products (12) wrapped in it. <IMAGE>
Patent EP-0544401-B1 (EP)
Inventor: SPADA LONNIE THOMAS
IPC: C08F2/44
Filed: 1992-10-22
Granted: 1996-11-20
Abstract: Desirable latex characteristics are maintained while eliminating dilatancy by including a sufficient amount of at least one non-polymerizable compound having at least one moiety selected from the group consisting of hydroxyl, amine, thiol, and mixtures thereof in the reaction medium used in the latex emulsion polymerization process.
Patent EP-0552554-B1 (EP)
Inventor: HOLT GRENVILLE
IPC: C10N40/25
Filed: 1992-12-16
Granted: 1997-03-05
Abstract: This invention relates to a lubricating oil composition which has a major proportion of a biodegradable base fluid which is a blend of (a) at least one ester of isotridecyl alcohol and a mono-, di or polycarboxylic acid, and (b) at least one hydrocarbon oil which has no more than 10%w/w of aromatic hydrocarbons, the rest being aliphatic. The proportion of (a) in the blend is from 25-55%w/w. The biodegradability of the base fluid renders the composition more environmentally friendly.
Patent EP-0556287-B1 (EP)
Inventor: BAGNELL GLADE N
IPC: G11B33/08
Filed: 1991-10-22
Granted: 2000-09-06
Abstract: A 3 1/2-inch form factor disk drive architecture. The architecture includes storage disks (26), for storing data and transducers (60) for reading information from and writing information on the storage disks. An actuator assembly (50), responsive to control signals, is provided for selectively positioning the tranducers with respect to the storage disks. A circuit board (15) generates control signals to control the actuator assembly and for providing information signals to and receiving information signals from the transducers. The architecture also includes a housing defining the maximum height, length, and width of said disk drive, the housing having a maximum height of approximately one and 65/100ths inches (1.65"), the housing including: a base (12) having a top, a bottom, a first end, a second end, a first side and a second side, the base for supporting the storage disks about a first support post (31), the base supporting the actuator assembly about a second support post (40); a cover (14) secured to the first and second support posts and sealably attached to the top of the base to enclose the storage disks, the transducers, and the actuator assembly; and a shock frame (25), having a first and second sides mounted adjacent said first and second sides of the base, the shock frame secured to the cover.
Patent EP-0564543-B1 (EP)
Inventor: TINGSKOG LENNART
IPC: B65G15/08
Filed: 1991-12-23
Granted: 1996-03-06
Abstract: Bande transporteuse, fabriquée en un matériau élastique, et comprenant une partie centrale plate (2) qui est rigide à la flexion autour de l'axe longitudinal de la bande en raison d'une armature transversale (8, 9b) et n'est que légèrement extensible dans le sens longitudinal en raison d'une armature longitudinale (10); deux parties marginales plates (3, 4) qui sont chacune reliées à l'une des parties latérales de la partie centrale (2), et qui sont rigides à la flexion autour de l'axe longitudinal de la bande (1) en raison d'une armature transversale (8, 9a, 9c) et extensibles dans le sens longitudinal de la bande, et dont la largeur totale est au moins égale à la largeur de la partie centrale; et deux parties de liaison (5, 6) qui relient chaque partie marginale (3, 4) à la partie centrale (2) et sont flexibles autour de l'axe longitudinal de la bande (1) et extensibles dans le sens longitudinal de la bande, et qui sont élastiques de manière à permettre un mouvement de pliage ou de pivotement vers l'extérieur des parties marginales à partir d'une position, dans laquelle elles sont repliées sur la partie centrale, et dont la largeur est sensiblement moindre que celle de la partie centrale. Une bandelette longitudinale (11), qui est montée fixe sur l'un des côtés de la partie centrale (2) et fait saillie vers le haut, s'étend dans le sens longitudinal de la bande (1). La hauteur de la bandelette est inférieure ou sensiblement égale à la largeur des parties de liaison (5, 6), et la position transversale de la bandelette sur la partie centrale est telle que les parties marginales (3, 4), lorsqu'elles sont repliées par-dessus la partie centrale, se plaquent contre la bandelette.
Patent EP-0529082-B1 (EP)
Inventor: YAMANAKA JUNICHI INAX CORPORAT
IPC: E03F5/20
Filed: 1992-02-10
Granted: 1995-08-30
Abstract: An inverted siphon of vacuum type sewerage designed to prevent lowering of a degree of vacuum caused by head when a sewerage passes below an obstacle such as river, in which a vacuum type sewer pipe (2) on the upstream side disposed on one side of a river (1) is connected to another vacuum type sewer pipe (3) on the downstream side with a water pipe (4) and air vent pipe (5) passing below the river (1). Sewage in the upstream side vacuum sewer pipe (2) flows into the downstream side vacuum sewer pipe (3) through the water pipe (4). A vacuum transmitted from a vacuum station to the downstream side sewer pipe (3) is further transmitted to the upstream side vacuum sewer pipe (2) without lowering in degree.
Patent EP-0584075-B1 (EP)
Inventor: MITCHELL ROBERT N
IPC: B23C5/24
Filed: 1991-10-29
Granted: 1997-03-05
Abstract: The present invention relates to a milling cutter (10) having a cutter body (12) and a plurality of replaceable tool cartridges (16) circumferentially spaced about the outer periphery of the cutter body. An adjustment mechanism permits adjustment of the tool cartridges (16) in the direction parallel to the axis of rotation of the cutter body (12). The adjustment mechanism includes an adjustment screw (52) threaded into a corresponding bore (54) in the cutter body (12). The head (56) of the adjustment screw (52) projects into an inclined throughbore (60) in the tool cartridge (16). When the adjustment screw (52) is turned, the head (56) of the screw bears against the inner surface of the throughbore (60) causing the tool cartridge (16) to be axially displaced. A locking screw (62) is tightened to secure the tool cartridge (16) in place after it has been adjusted.
Patent EP-0579737-B1 (EP)
Inventor: FORTIN JOHN K
IPC: B29C49/00
Filed: 1992-03-25
Granted: 1997-09-17
Abstract: Apparatus and methods for the formation of biaxially oriented thermoplastic articles having flat surfaces or sharp contours, along with the articles themselves. Such apparatus and method relate to the heat-shrinking of biaxially oriented intermediates onto male forms to produce articles of exacting dimensions and flat surfaces or sharply defined contours. Such thermoplastic articles include autoclaveable, hot fillable, heat stable, transparent PET containers.
Patent EP-0551471-B1 (EP)
Inventor: LAHR ROBERT
IPC: A63H17/36
Filed: 1992-07-09
Granted: 1995-02-08
Abstract: A toy vehicle comprising a chassis (1), a pair of non-steerable wheels (2) and a pair of steerable wheels (3) mounted thereon, a reversible motor (4) mounted on said chassis and provided with a first output shaft (5) which is combined with a transmission (6) for driving at least one of the non-steerable wheels in a forward direction regardless of the direction of rotation of the motor, and a second output shaft (14) supporting at least one control tooth (15). The steerable wheels are mounted on supports (7) which are hinged to the chassis around substantially vertical axes (8) and connected by a linking bar (11), wherein a steering control pin (13) is mounted on the linking bar (11) and extends opposite and parallel to the second ouput shaft (14).
Patent EP-0605719-B1 (EP)
Title: Procede de traitement des gaz d'echappement
Inventor: YOSHIDA KUNIO
IPC: F01N3/28
Filed: 1992-06-01
Granted: 1999-04-21
Abstract: Réacteur à catalyseur fluide (1, 21, 21 ou 41) monté pivotant dans une enveloppe extérieure (10, 22 ou 52), pourvu d'une conduite d'amenée des gaz non traités (11, 26 ou 53) acheminant les gaz d'échappement du moteur diesel (EG). Le réacteur est entraîné par le moteur diesel (EG). Il est rempli d'un catalyseur (7) sous forme pulvérulente, telle que de la zéolithe, qui adhère à la plaque de dispersion poreuse de forme cylindrique (2, 23, 42 ou 42a) du réacteur, grâce à la rotation de celui-ci et forme une couche fluidisée par effet de l'écoulement des gaz non traités vers l'intérieur, dans le sens radial, du milieu vers la périphérie de l'enveloppe du réacteur. Les gaz non traités admis dans le réacteur sont traités par le catalyseur (7), traversent un filtre cylindrique (8, 34 ou 48) et sont libérés par une conduite d'échappement (6, 29, 35 ou 47). Le catalyseur (7) a pour effet d'abaisser la teneur des gaz d'échappement en monoxyde d'azote. La couche catalyseur fluidisé est entretenue par la force centrifuge s'appliquant avec force contre elle, même si la vitesse d'écoulement des gaz d'échappement dans le réacteur est élevée, de sorte qu'un débit important de gaz peut être traité avec un dispositif de taille relativement réduite.
Patent EP-0601063-B1 (EP)
Inventor: AUMAN BRIAN CARL
IPC: C07C217/84
Filed: 1992-08-25
Granted: 1995-10-18
Abstract: Cette invention concerne de nouveaux diamines, polyamides et polyimides contenant du fluor. Les composés sont utiles dans la formation de films, fibres et articles façonnés résistant à l'humidité.
Patent EP-0561378-B1 (EP)
Inventor: CISTERNINO MAURIZIO
IPC: G01D5/241
Filed: 1993-03-17
Granted: 1997-06-18
Abstract: A sensor (1) of capacitive type is described and comprises two fixed plates (5, 7) and a moving plate (6) disposed between the two fixed plates. The fixed plates (5, 7) and the moving plate (6) have, on their mutually facing surfaces, a metallization (10, 14) forming, in pairs, the electrodes of two capacitors. The metallizations (14) of the moving plate (6) are each formed within a respective groove (13), whose depth (b) is greater than the depth (a) of the metallizations (14). The plates (5-7) are formed from surface lapped ceramic material so as to facilitate the sliding of the moving plate (6) with respect to the fixed plates (5, 7). This provides a transducer of very compact dimensions with optimum dimensional tolerances and acceptable costs. <IMAGE>   <IMAGE>
Patent EP-0602544-B1 (EP)
Inventor: WERNER WOLFGANG DIPL-ING
IPC: G08C19/28
Filed: 1993-12-09
Granted: 2003-05-02
Abstract: A wire-connected or wireless remote control device (11) with at least one function transmitter (13) which is functionally allocated to at least one interface receiver (12), becomes particularly easy to manufacture and flexible in use due to the fact that the transmitter/receiver correlation is not yet coded at the manufacturing end, and thus before distribution, but only at the user end. For this purpose, the receiver (12) contains a code memory (27) for at least one identification code (15). This code memory (27) is switched on via a sensor (30) which temporarily responds to non-operational activities in order to store an identification code (15), currently received from a transmitter (13), as future reference code (15'). Thus, transmitters (13) available as the location of use can be individually allocated to a receiver (12) installed there, as needed. <IMAGE>
Patent EP-0663241-B1 (EP)
Inventor: BLAHA-SCHNABEL ALES DR-ING
IPC: B05B7/04
Filed: 1993-12-17
Granted: 1998-07-15
Abstract: Jet system, has assembly (1) with a laying surface (11) and a channel (13) to feed the medication at the centre of the laying surface (11), extending along the longitudinal line of a jet assembly (1). The holder (2) for the jet assembly (1) has a holding surface (21) to take the laying surface (11) of the jet assembly (1). Groove channels (22) are in the holding surface (21) to feed a pressurised gas, aligned radially to the base shape of the jet holder (2). The channel (13) for the medication and the channels (22) for the gas open into a mixing chamber (23). The cross section surface generally equals the sum of the cross section surfaces of the channels (22) for the gas at their openings.
Patent EP-0582476-B1 (EP)
Inventor: ASANO KAZUO
IPC: F16H25/20
Filed: 1993-08-05
Granted: 1996-12-11
Abstract: An apparatus for driving upper and lower tool parts for punching, cutting and stamping, and more particular to such an apparatus using a rotary screw rod and a nut member threadedly engaging with the screw rod so as to move up or down therealong. The apparatus comprises a pair of reversible small power prime movers (SM1, SM2), a plurality of screw rod pairs, each of which consists of a first screw rod (11) having an unthreaded extension (11') and a hollow second screw rod (21) embracing the unthreaded extension therein so as to freely rotative relative to the first screw rod, a pair of means for transmitting rotary forces (32, 33, 34, TB1, TB2, TB3; 42, 43, 44, TB4, TB5, TB6) from the pair of prime movers respectively to the first screw rods and to the hollow second screw rods, a plurality of nut member pairs, each of which consists of a first nut member (12) and a second nut member (25) respectively threadedly engaged with the first and second screw rods so as to move up or down when the screw rods are rotated in one or other direction therealong, first and second tool parts (13, 26) respectively connected to the first and second nut members so as to move toward or apart with each other. <IMAGE>   <IMAGE>