baber/WOPTO huggingface dataset:
Patent EP-0360450-B1 (EP)
Title: A heated vacuum mounting press
IPC: B30B15/34
Filed: 1989-09-04
Granted: 1993-08-18
Abstract: A heated vacuum mounting press (2) comprising an upper part (4) which is movable between open and closed conditions, a lower part (6), a flexible diaphragm (8), an electrically conductive glass sheet member (10) for being heated by an electric current in order to apply heat to sheet workpiece material (12) in the press (2), and air evacuating means (14) forevacuating air from between the upper part (4) and the lower part (6) of the press (2) when the upper part (4) is in its closed condition on the lower part (6), whereby the diaphragm (8) is able to be flexed against the sheet workpiece material (12) to provide substantially even pressure over the surface of the sheet workpiece material (12) whilst heat is applied to the sheet workpiece material (12) from the electrically conductive glass sheet member (10).
Patent EP-0326482-B1 (EP)
Title: Process for the preparation of optically active 2-aryl-alkanoic acids
IPC: C12P41/00
Filed: 1989-01-25
Granted: 1993-06-09
Abstract: Process for the preparation of optically active 2-arylalkanoic acids by enantioselective hydrolysis of the corresponding racemic amides in the presence of a microorganism or of an enzyme chosen as a function of its ability to hydrolyse the racemic  alpha -phenylpropionamide selectively to S  alpha -phenylpropionic acid.
Patent EP-0344040-B1 (EP)
IPC: A61K47/00
Filed: 1989-05-11
Granted: 1992-07-01
Abstract: PCT No. PCT/FR89/00229 Sec. 371 Date Jan. 26, 1990 Sec. 102(e) Date Jan. 26, 1990 PCT Filed May 11, 1989 PCT Pub. No. WO89/11271 PCT Pub. Date Nov. 30, 1989.A particulate carrier, including a hydrophilic, non-liquid core, a first layer or ring of lipid nature bonded to the core by covalent bonds and a second layer or outer shell of amphiphilic compounds bonded to the first lipid by hydrophobic interactions.
Patent EP-0346302-B1 (EP)
Inventor: FINI MASSIMO
IPC: B01D63/04
Filed: 1989-06-06
Granted: 1994-08-17
Abstract: The device includes hollow fibres (2) which are suitable for conveying a fluid and are in a plurality of superposed layers arranged in directions which are offset from layer to layer so as to create a uniform flow of blood from an inlet chamber (10) adjacent one end layer of the plurality of superposed layers to an outlet chamber (11) adjacent the other end layer, the blood passing through the layers in a direction substantially perpendicular thereto and bathing the external surfaces of the hollow fibres.
Patent EP-0370975-B1 (EP)
Title: A device for sterilizing the mouths of containers, in particular of bag type containers for foodstuffs
IPC: B65B55/10
Filed: 1989-11-21
Granted: 1993-02-10
Abstract: The device serves to sterilize the filler neck and stopper associated with non-rigid bags of the type utilized for packaging tomato juice and similar foodstuffs. The neck is inserted into a heated and temperature-regulated cylindrical housing (1), provided internally with an array of nozzles (7) from which sterilizer (H2O2) is sprayed into the encompassed enclosure; sterilization is achieved as the atomized fluid condenses uniformly on contact with the colder surfaces of the mouth and stopper.
Patent EP-0446221-B1 (EP)
IPC: F04C29/04
Filed: 1989-11-16
Granted: 1993-07-14
Abstract: Dans un compresseur multicellulaire à ailettes, comportant des ailettes (28) guidées dans des rainures (27) s'étendant longitudinalement dans le sens radial, ménagées dans le rotor (18) et qui séparent au moins un espace de travail (21, 22), formé entre la paroi intérieure (17) d'un logement (14) de l'enveloppe, en cellules basse pression et haute pression (30-33), des ouvertures d'admission (34-36) sont associées aux cellules basse pression (30, 31) en vue d'obtenir une répartition uniforme de la température dans l'ensemble du compresseur, lesdites ouvertures étant agencées sur les parties frontales opposées des cellules basse pression (30, 31), de façon que l'agent réfrigérant en retour s'écoule axialement dans chaque cellule basse pression (30, 31) en des sens d'écoulement opposés. Les canaux d'amenée (38-40) débouchant dans les ouvertures d'admission (34-36) sont d'égale longueur et sont orientés symétriquement par rapport à l'axe du rotor. Les canaux d'amenée (38 ou 39, 40) débouchant dans les ouvertures d'admission (34 ou 35, 36) situées sur la même partie frontale, se ramifient à partir d'une chambre d'entrée (41, 42). Les chambres d'entrée (41, 42) sont montées coaxiales par rapport à l'axe du rotor et sont reliées entre elles par l'intermédiaire d'un arbre creux de rotor (20).
Patent EP-0392339-B1 (EP)
Inventor: BUSCH RAINER
IPC: D01H9/18
Filed: 1990-04-05
Granted: 1995-10-11
Abstract: During the doffing of a spinning machine, especially a cap spinning machine, a core 20 is slipped onto a bobbin 14, the yarn 7 remaining unbroken. The bobbin 14 and the core 20 are rotated jointly, until some turns of the yarn 7 have been wound on the core 20. The core 20 is subsequently held and the bobbin 14 located under the core is removed. The empty spindle 15 is thereafter introduced into the core 20. This avoids the formation of an upper turn which has to be removed again. 
<IMAGE>
Patent EP-0399230-B1 (EP)
Inventor: EIERMANN ERHARD
IPC: A47B96/07
Filed: 1990-04-25
Granted: 1995-12-27
Abstract: A suspension device for wall cabinets, wherein a triangular device housing (1) abuts the underside of the top end (9) and the side wall (10). The attachment of the device housing (1) in the cabinet is effected by dowel pins (7) which are plugged into boreholes (8). The boreholes are located in the region of a groove (11) for receiving the rear wall (4) and are tangential to the groove (11). <IMAGE>
Patent EP-0415188-B1 (EP)
Inventor: KAUFMAN RICHARD ALLEN
IPC: C12Q1/527
Filed: 1990-08-16
Granted: 1996-03-20
Abstract: An improved enzymatic method for determining the concentration of an analyte in a sample body fluid including CO2 and ammonia, the novel reagent compositions used in this method, and diagnostic test kits useful for determining various analytes according to the method of the invention.
Patent EP-0444257-B1 (EP)
Inventor: WALZ THOMAS
IPC: G09F7/18
Filed: 1990-12-03
Granted: 1994-05-04
Abstract: The mounting accommodates a panel-type component such as a car number-plate, having a support (1) with grooves (12, 13) at opposite sides, open towards each other and of different depths. These are enclosed at the front by baffle strips (15), the clear distance (h) between which is less than the external dimension (B) of the panel (5). The distance (A) between the groove bottoms is greater than this dimension by at least the depth of the shallower groove (13), so that the panel can be inserted in turn in the opposite grooves. Its edge in the deeper groove (12) is held clear of the bottom by supports (16). The supports are formed by inserts fitted from the outside in recesses in the support (1) in a direction parallel to that in which the panel is inserted.
Patent EP-0418329-B1 (EP)
Title: Schaltung zum messen des innenwiderstandes einer lambdasonde
Inventor: GRABS MANFRED
IPC: F02D41/00
Filed: 1990-01-10
Granted: 1993-10-20
Abstract: Die Erfindung betrifft eine Schaltung zum Messen des Innenwiderstandes einer Lambdasonde (10). Sie verfügt über ein Sperrschicht-Bauteil (16) zum wahlweisen Belasten der Sonde. Das Belasten der Sonde durch eine Sperrschicht hat den Vorteil, daß eine Innenwiderstandsmessung in einem sehr weiten Bereich von einigen Ohm bis zu einigen MOhm auf einfache Art und Weise vorgenommen werden kann.
Patent EP-0454705-B1 (EP)
Inventor: NIVEN NORMAN
IPC: A61J7/04
Filed: 1990-01-12
Granted: 1993-11-03
Abstract: PCT No. PCT/GB90/00052 Sec. 371 Date Jul. 19, 1991 Sec. 102(e) Date Jul. 19, 1991 PCT Filed Jan. 12, 1990 PCT Pub. No. WO90/07921 PCT Pub. Date Jul. 26, 1990.A container for dispensing pills, tablets or capsules and comprising a box (10) having hinged lid (16). The box (10) contains a removable compartmented tray (21) having, in the example illustrated, seven rows each of six compartments (22) for containing items to be dispensed, and representing the days of the week and six periods during each day. The compartments (22) may be viewed through a like number of windows (17) in the hinged lid (16), each row being occluded by a transparent sliding shutter (18) which may be slid open progressively to permit the contents of each compartment (22) to be discharged. The entire container may be filled without removing the tray (21) from the box (10), and information such as medicines and patient details, is visible through windows (28) on the underside of the box (10) and through a window (29) on one side wall (12) thereof.
Patent EP-0456657-B1 (EP)
Inventor: OLSSON LARS ANDERS
IPC: A01B73/02
Filed: 1990-01-12
Granted: 1994-03-23
Abstract: Arrangement for converting a tractor-drawn roller for compacting  ground in agriculture from its working position to a position more suitable for transportation and for reconverting said roller to the working position. The invention enables an, in its entirety, exceedingly simple and easy-to-manufacture design of the implement. Drawbar (10) consists of a round tube about which turn the two frame parts (9) securing the roller sections (2), when the hydraulic cylinder (12) presses the outer end of the roller sections down towards the ground and pivots their inner ends upward. Whereby the wheels (11) are secured at such points of the roller as to be pressed down towards the ground and as to raise the roller.
Patent EP-0448702-B1 (EP)
Inventor: VERNON ROBERT D
IPC: H05K3/06
Filed: 1990-10-10
Granted: 1995-08-09
Abstract: Procédé automatique de configuration continue d'un film selon une pluralité de différentes configurations d'interconnexion, auxquelles un circuit intégré peut être lié à l'aide de la bondérisation automatique à film, consistant à exposer sélectivement une partie d'une couche (48) de pellicule photographique du film à une énergie commandée par ordinateur formant une configuration d'interconnexion de circuit intégré, ainsi qu'une configuration d'identification, et à développer la pellicule (48) afin de produire une image de la configuration d'interconnexion. Ensuite, on expose une couche du film pouvant être phototraitée, par l'intermédiaire de la couche de pellicules (48), à de l'énergie orientée, puis on la traite conjointement avec une couche conductrice (44) afin de produire des conducteurs correspondants à la configuration d'interconnexion fabriquée. On a également mis au point un procédé de configuration rapide d'un film. En outre, on a mis au point une nouvelle matière et un nouvel appareil permettant de produire un film de bondérisation automatique à film.
Patent EP-0540517-B1 (EP)
Inventor: VARNELL WILLIAM DANIEL
IPC: G01N21/35
Filed: 1990-11-01
Granted: 1995-03-08
Abstract: A method for measuring the degree of cure of a resin in a composite material such as a prepreg. The method employs an infrared spectrometer device determining frequency absorbance information of selective frequencies which are representative of the degree of cure of the resin comprised within the prepreg. The method is adaptable for use in on-line production processes for the production of such composite materials.
Patent EP-0467110-B1 (EP)
Inventor: CHAKRABORTY AMIYA KUMAR
IPC: B01D53/94
Filed: 1991-06-25
Granted: 1994-11-23
Abstract: A carrier which is thermally compatible with the catalyst layer and is corrosion-resistant in the presence of steam is proposed for a catalyst for the oxidation of hydrogen which is present in an atmosphere also containing oxygen and hydrogen. The catalyst consists of a metal which influences the oxidation of the hydrogen, or of a corresponding alloy. The carrier coated with the catalyst layer is in the form of a metal sheet, a woven fabric, a net or granules. 
<IMAGE>
Patent EP-0469329-B1 (EP)
Inventor: SCHMITT ROBERT
IPC: B62M1/36
Filed: 1991-07-04
Granted: 1995-02-22
Abstract: The invention concerns a bottom bracket unit for bicycles, comprising a sleeve-like bearing outer ring (1) within which is mounted, via roller bearing arrangements (4) arranged in its end regions, the bottom bracket spindle (3), and adaptor bushes (5) which are coordinated with the end regions of the bearing outer ring and which each possess an axial bush section emplaceable on the outer ring and an end flange which protrudes radially inwards and encloses the spindle. The bush section has at its end flange facing side a section which is radially set off inwards and whose end face is constructed as an abutment shoulder for direct or indirect abutment of the outer ring (1) and which forms the radially outer confinement of an annular space (8) for receiving an annular seal (9). Also arranged in the end regions of the outer ring (3), in each case axially outside the associated ball ring (4), is a lip seal (12) and the spindle (3) has been fine machined at least in the region of the end flange of the adaptor bushes (5), the end flange surrounding the spindle with narrow tolerance. As a result, each set of bearings is protected from the ingress of dirt by three seals. <IMAGE>
Patent EP-0468249-B1 (EP)
Inventor: CHU WING FONG DR
IPC: G01N27/407
Filed: 1991-07-05
Granted: 1995-09-27
Abstract: Prodn. involves forming an electrochemical cell with solid ion conductors, an operating electrode (I), a solid electrolyte (II) and counter-electrode (III) by thick film technology and heating to sinter the ceramic components. Pt and/or Au is printed on (I) and given a sensitive coating (IV) using a suspension (IVkA) of NaHCO3, KHCO3 and/or LiHCO3, which is converted to Na2CO3,K2CO2 and/or Li2CO3 by heating. - Pref., upto 10 (1-8)mole-% MCO3 (M = Sr or Ba) or A2CO3 (A = Li or K) and/or (II) powder is added to (IVA), before firing. Pt or Au is printed in linear form to give the max. contact area between the 3 phases Pt or Au, (IV) and (II). (Ii) consists of `Nasicon' (RTM), Na-beta-Al2O3 or `Titsikin' (RTM) with (I) contg. Na2CO3; of khibinskite, jadeite or K-beta-A12O3 with K2CO3; or of Li-beta-A12O3 or LiA1F6 with Li2CO3. (III) consists of NaxWO3,K2CO3 or LixWO3 with Na2CO3, K2CO3 or Li2CO3 respectively; of Pt and/or Au, ZrO2 coated with Pt and/or Au; or of Pt and/or Au with an intermediate coating of ZrO2 and an upper coating of Pt and/or Au.
Patent EP-0476700-B1 (EP)
Inventor: IWASAKI HIROTOMO
IPC: C09B67/02
Filed: 1991-09-20
Granted: 1997-01-08
Abstract: A granular colorant for coloring thermoplastic resins such as polypropylene, composed of dye/pigment-containing porous thermoplastic resin grains, which is characterized that a dye/pigment composition containing a dispersing agent and/or a carrier resin having a lower softening point than the porous thermoplastic resin grains and dye/pigment is filled in and/or adhered on the pores and/or surfaces of the porous thermoplastic resin grains, is disclosed. The granular colorant is hardly deteriorated by heat and has excellent handlability, meterability, dispersibility and dilutability.
Patent EP-0483618-B1 (EP)
Inventor: MERSCH STEVEN H
IPC: A61L31/00
Filed: 1991-10-18
Granted: 1995-03-01
Abstract: A device is provided for indicating when an intravenous needle has entered the vein through the use of a solid fiber optic (20) mounted in the needle (14) for showing visual instantaneous vein entry. The distal end (22) of the fiber optic (20) is polished to be flush with the distal point (16) of the needle. The fiber optic (20) is sized to have an outer diameter which will extend through the cannula of the needle. This polished distal end (22) reflects color, such as red blood, immediately upon vein entry and exposure to blood to the magnifying system (30,36) forming a part of the invention at the rear or proximal end of the fiber optic (20). The user observes immediate vein entry without any blood flow or exposure to blood. Other embodiments utilize the fiber optic (20) as the needle (14), thus eliminating the needle itself. <IMAGE>
Patent EP-0455304-B1 (EP)
Inventor: BRINER PAUL HOWARD
IPC: C07C45/69
Filed: 1991-04-29
Granted: 1994-12-07
Abstract: The invention provides a process for the preparation of cyclic ketones of the general formula <CHEM> in which R represents an optionally substituted alkyl or cycloalkyl group and R<1> and R<2> independently represent an optionally substituted alkyl, cycloalkyl or aryl group, which comprises heating a compound of the general formula <CHEM> in which X represents a chlorine or bromine atom and R is as defined above, with a compound of the general formula <CHEM> in which R<1> and R<2> are as defined above, in the presence of an organic acid. Certain cyclic ketones of formula (I) are useful as intermediates in the preparation of certain fungicidally active cyclopentane derivatives.
Patent EP-0441536-B1 (EP)
Inventor: O'NEILL ROBERT ANDREW
IPC: H01R13/58
Filed: 1991-01-31
Granted: 1996-10-09
Abstract: A cordless electrical appliance, for example an electric hot water jug, has a standard multi-pin type electrical connector on its appliance part (3) and a cooperating connector on the base part. The pins (4,5,6) of the appliance connector (7) are oriented conventionally, namely generally horizontally as for a corded appliance, and are adapted to cooperate with shuttered spring terminals (10,11,12) in the base connector (2), the arrangement being such that as the appliance part (3) is lowered generally vertically onto the base part the horizontal pins (4,5,6) on the appliance connector (7) enter respective apertures in the base connector (2) and displace the shutter (8) thereby enabling the terminal ends of the spring terminals (10,11,12) to move forwards into electrical contact with the ends of the pins (4,5,6) on the appliance part (3). The use of a standard connector arrangement on the appliance part (3) means that the appliance can be used in a corded or cordless manner and has cost advantages. A control on the appliance, eg. an element overtemperature protector on a hot water jug, can be arranged to prevent the base connector (2) from coupling electrically to the base connector (2), and the base connector (2) can advantageously comprise a unitary structure provided with its own cable clamp.
Patent EP-0438333-B1 (EP)
Inventor: BOLUSSET DANIEL ING
IPC: F16J15/54
Filed: 1991-01-11
Granted: 1994-12-07
Abstract: Of the stationary body (8) and rotating body (4) forming the seal, one (8) is provided with an internal environmental-control circuit (9, 13). The invention applies particularly to the manufacture of turbo- machinery. <IMAGE>
Patent EP-0454520-B1 (EP)
Inventor: QUEIREL JOEL
IPC: B29C48/35
Filed: 1991-04-02
Granted: 1994-05-18
Abstract: Process for the manufacture of a composite material comprising a cast polymethyl methacrylate sheet bonded to a supporting layer of a thermoplastic material such as ABS. In accordance with the invention the adhesion of the two materials is obtained by applying the polymethyl methacrylate sheet (7, 8, 9) by calendering onto the sheet of thermoplastic material which is formed continuously (6) as soon as it leaves the extruder (1) when the thermoplastic material is still fluid, whereas the polymethyl methacrylate sheet is at room temperature. The invention applies especially to the preparation of a composite material which can be employed for moulding various articles and especially baths. <IMAGE>
Patent EP-0465313-B1 (EP)
Inventor: ALLART JEAN-CLAUDE
IPC: A61K36/00
Filed: 1991-06-27
Granted: 1994-10-19
Abstract: a) Healing composition for local application intended, more especially, for restoring the cornified layer in keratinisation deficiency states, b) characterised in that it contains as active principle a combination of at least one peroxidised natural oil and  alpha -acetylmandelic acid.
Patent EP-0470922-B1 (EP)
Inventor: MARTI SALA JAIME
IPC: B65G47/14
Filed: 1991-08-09
Granted: 1995-04-05
Abstract: The invention relates to improvements made to automatic machines for vertically positioning containers, of any dimensions and shape, and for in-line supplying of a bottling plant. 
<??>According to the invention, the improvements in question employ: 
 
  - at least a first means (1) for braking and entraining containers (2), consisting of an endless belt (6) driven by a translational movement in the same direction as that of the conveyor belt (3) and provided with a plurality of flexible pallets (8); 
  - a second means (11) for braking the containers consisting of an element (12) which is interposed, on a lateral side of the conveyor belt (3), ahead of the containers, bringing about their juxtaposition and permitting their passage in this situation. 
 
<IMAGE>
Patent EP-0487653-B1 (EP)
Inventor: THOMPSON ROBERT M
IPC: A61B19/08
Filed: 1990-11-09
Granted: 1994-08-24
Abstract: Des revêtements composites en polyuréthane/polytétrafluoroéthylène poreux expansé présentent une résistance étonnamment élevée au rayonnement ionisant, lorsqu'ils contiennent un phénol entravé.
Patent EP-0516850-B1 (EP)
Inventor: MIZUNO KOICHI
IPC: B01D53/86
Filed: 1991-02-27
Granted: 1996-09-18
Abstract: Le procédé décrit, qui permet d'éliminer un composés organique halogéné tel que du tétrachlorure de carbone contenu en une quantité d'environ 10 à 10.000 ppm dans des gaz perdus, consiste à décomposer l'halogénure par contact avec une zéolite acide, qui éventuellement est soit soumise à un échange ionique avec des métaux des périodes allant de la deuxième à la sixième période du tableau de classification périodique soit utilisée comme support pour ces métaux. Il est possible d'éliminer ainsi un halogénure organique même à une température relativement basse comprise entre 100 et 400 °C et de se débarrasser également d'un halogénure organique exempt d'hydrogène.
Patent EP-0481084-B1 (EP)
Inventor: TAGUCHI MASAO
IPC: H01L21/8242
Filed: 1991-03-30
Granted: 1997-05-14
Abstract: Une mémoire RAM dynamique comprenant des condensateurs (C1, C2) d'au moins une cellule de mémoire et qui mémorisent chacun des données digitales d'un bit en tant que leur tension aux bornes, des lignes de bit (BLi, B^¨B7L^¨B7i) fournies en correspondance avec au moins une cellule de mémoire, des éléments de porte (QC1, QC2) en correspondance avec les condensateurs (C1, C2) afin de commander la connexion et la déconnexion électriques des terminaux des condensateurs (C1, C2) avec les lignes de bits (BLi, B^¨B7L^¨B7i), et au moins une paire de lignes de bus de données (DB1, DB2) dont chacune est en correspondance avec au moins une ligne de bits. Les courants sont toujours alimentés à partir d'une source de puissance prédéterminée (VCC) aux lignes de bus de données (DB1, DB2) par l'intermédiaire de résistances prédéterminées (Q3'', Q4''). Des éléments (Q8'', Q9'') servant à sortir des tensions de lecture sont en correspondance avec les lignes de bits respectives (BLi, B^¨B7L^¨B7i). Les terminaux d'entrée de courant des éléments (Q8'', Q9'') sont connectés avec les lignes de bus de données (DB1, DB2) correspondant avec les lignes de bits. Ces éléments changent les tensions des lignes de bus de données selon les changements de tension générés sur les lignes de bits.
Patent EP-0546067-B1 (EP)
Inventor: WEBB RODERICK PETER
IPC: H01S3/07
Filed: 1991-08-30
Granted: 1996-11-20
Abstract: Interféromètre de Sagnac (19) défini par un coupleur à fibres optiques 50:50 à quatre points d'accès (20) dont deux points de sortie (38, 40) sont couplés par un amplificateur à laser à semiconducteurs non linéaire (3) en série entre une paire de fibres optiques (22, 24). Les pertes de couplage entre les points d'accès (38, 40) et l'amplificateur (30) sont différentes. Une impulsion d'entrée couplée au point d'accès (34) du coupleur (20) est divisée en deux parties qui se contrepropagent de l'un des points de sortie (38, 40) à l'autre. Les parties reviennent au coupleur (20) avec une intensité qui est fonction du déplacement de phase relatif. Cela produit la commutation d'une impulsion d'entrée au point d'entrée (34) entre les points d'entrée (34 et 36) en fonction de l'intensité de l'impulsion d'entrée. Ledit dispositif peut assurer une commutation dépendante de l'intensité à des niveaux de puissance optique inférieurs à 250 νW.