baber/WOPTO huggingface dataset:
Patent EP-0370417-B1 (EP)
Inventor: LINDHOLM EDWARD P
IPC: G01N33/52
Filed: 1989-11-18
Granted: 1994-03-02
Abstract: A multilayer diagnostic assay element wherein glyoxyl agarose, an aldehyde group - derivatized agarose, is utilized in one or more layers of the element. In a preferred embodiment the glyoxyl agarose is ued to immobilize biological species such as a protein in a layer of the element.
Patent EP-0372454-B1 (EP)
Title: Device for continuously transporting and turning work pieces
IPC: B65G35/00
Filed: 1989-12-04
Granted: 1993-01-20
Abstract: The device has a cage (9) which can be rotated about an axis (A) which is at least approximately horizontal, the shell of which cage consists of a plurality of rods or wires (27, 27', 27") extending parallel to the axis (A). When the cage rotates, the rods execute a longitudinal axial movement in the direction of transport at least away from the lowest point in the region of the rising cage flank. At least some (27') of the rods (27, 27', 27") are mounted at their ends on rings (79) in pivoting bearings and are subjected axially to tensile stress by means of a prestressed spring (105). A non-wearing and inexpensive bearing is achieved by the fact that the spring (105) exerting the axial tensile stress forms the pivoting bearing. 
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Patent EP-0326206-B1 (EP)
Inventor: ZANDE PAULUS C M VAN DER
IPC: G11B7/013
Filed: 1989-01-17
Granted: 1993-12-01
Abstract: A method of and apparatus (Fig. 4) for recording an information signal (Vi), in particular an EFM-modulated signal, are revealed, which information signal comprises time-code signals which alternate with first time-synchronisation signals. The record carrier (1) which is employed is provided with a preformed servo track (4) which exhibits a periodic track modulation whose frequency is modulated in conformity with the position-information signal (Fig. 2). The position-information signal (Fig. 2) comprises position-code signals (12) which alternate with position-synchronisation signals (11). During recording a fixed phase relationship between the time-synchronisation signals and the position-synchronisation signals (11) is maintained, so that the portion (141) of the servo track (4) in which the time-synchronisation signals are recorded are situated at fixed positions relative to the servo-track portions (140) which represent the position-synchronisation signals (11).
Patent EP-0325336-B1 (EP)
Title: Oxadiazole compounds, their preparation and their use as pesticides
IPC: A01N43/82
Filed: 1989-01-18
Granted: 1993-08-04
Abstract: The invention provides 1,2,4-oxadiazole compounds of general formula   <CHEM> wherein R<1> represents an optionally substituted phenyl group, R<2> represents an optionally substituted phenyl group and X represents an oxygen or sulphur atom; processes for their preparation and their use as pesticides, particularly as acarid ovicides.
Patent EP-0332242-B1 (EP)
Title: Device for abstracting moisture and fluid from one or more bodies
IPC: A61G7/057
Filed: 1989-02-17
Granted: 1992-08-12
Abstract: A method and device in particular a therapeutic device for abstracting moisture and fluid from one or more bodies such as bedridden patients, whereby use is made of a bed of moisture and fluid absorbing beads, wherein said beads in the bed are being fluidized by an air supply and conditioning system; air supplied in the fluidization bed having a low relative degree of humidity and suitable temperature which increases the regenerative action of the fluidization bed, necessary for abstracting moisture and fluid from said beads and said body.
Patent EP-0335652-B1 (EP)
Title: Devices for use by ostomy patients
IPC: A61F5/442
Filed: 1989-03-28
Granted: 1993-09-01
Abstract: A device for use by ostomy patients comprises a frame which can be placed on the lap of a seated patient, and a chute (16) depending from the frame and intended in use to extend between the legs or thighs of the patient. An opening in the frame communicates with the chute to allow the contents of an ostomy pouch to be deposited in and flow through the chute. A length of tape (18) connects with the open lower end of the chute at one end and has its other end accessible from the level of the frame. The user pulls the tape upward to collapse the chute and so facilitate transfer of the chute into a disposal bag. The frame may comprise a relatively rigid flat sheet (10) having an opening into which fits a chute comprising an upper part (12), basin-shaped and again relatively rigid, and a lower part (16) in the form of a flexible sleeve. Alternatively, a single integral flexible sheet (31) of material may be so sized and shaped that it fits over a rectangular framework (30) to constitute both the flat area of the frame and the chute region of the device. Such an integral sheet may fit releasably over the rectangular framework so as to be disposable in its entirety after use, allowing the framework to be retained for use with a further one from a supply of such disposable sheets.
Patent EP-0367613-B1 (EP)
Inventor: BICZENCZUK SUSAN
IPC: B32B27/32
Filed: 1989-11-02
Granted: 1999-07-07
Abstract: The invention concerns polymeric films, in particular, but not exclusively, in the form of synthetic paper. The films have a rough surface provided by a blend of a first polymer having a melt flow index of not more than 1g/10mins as measured by ASTM D1238/73 (condition L) with at least one polymer chemically incompatible with the first polymer. The first polymer preferably does not flow under these conditions, and the incompatible polymer preferably has a melt flow index of from 4 to 50 g/10 mins under ASTM D1238/73 (condition L). The polymers of each layer are preferably polyolefins. The base layer is of voided polypropylene. The rough surface can provide writeability, or it can be printed or metallised to provide a unique appearance.
Patent EP-0343233-B1 (EP)
Inventor: FULTON JOHN L
IPC: C09K23/00
Filed: 1988-11-22
Granted: 1994-02-02
Abstract: This invention is directed to conducting chemical reactions in reverse micelle or microemulsion systems comprising a substantially discontinuous phase including a polar fluid, typically an aqueous fluid, and a microemulsion promoter, typically a surfactant, for facilitating the formation of reverse micelles in the system. The system further includes a substantially continuous phase including a non-polar or low-polarity fluid material which is a gas under standard temperature and pressure and has a critical density, and which is generally a water-insoluble fluid in a near critical or supercritical state. Thus, the microemulsion system is maintained at a pressure and temperature such that the density of the non-polar or low-polarity fluid exceeds the critical density thereof. The method of carrying out chemical reactions generally comprises forming a first reverse micelle system including an aqueous fluid including reverse micelles in a water-insoluble fluid in the supercritical state. Then, a first reactant is introduced into the first reverse micelle system, and a chemical reaction is carried out with the first reactant to form a reaction product. In general, the first reactant can be incorporated into, and the product formed in, the reverse micelles. A second reactant can also be incorporated in the first reverse micelle system which is capable of reacting with the first reactant to form a product.
Patent EP-0348532-B1 (EP)
Inventor: UEDA SHINJU
IPC: G03C5/395
Filed: 1989-01-06
Granted: 1994-12-07
Abstract: Selon un procédé de traitement de matériaux photographiques à base d'halogénure d'argent qui comprennent une couche d'émulsion en halogénure d'argent composée d'au moins une couche en iodure d'argent avec une solution de traitement capable de développer et de fixer les matériaux photographiques, on met la solution de traitement en contact, pendant le traitement, avec une quantité de résine d'échange d'anions comprise entre 20 et 2000 l de solution de traitement par litre de résine d'échange d'anions. Ce procédé permet d'accélérer la fixation et de réduire la quantité résiduelle de solution de fixation.
Patent EP-0356492-B1 (EP)
Title: Slalom gate
IPC: A63C19/00
Filed: 1989-02-21
Granted: 1992-04-29
Abstract: Slalom gate, whereby the flag (20) is connected to one of the two gate posts (15, 21, 42) by means of a rubber tensioner (16, 17, 37). When a racer touches the gate post (15) provided with a tilting joint (13), the gate post can be deflected, because the flag is connected to the gate post in question by means of the rubber tensioner.
Patent EP-0427790-B1 (EP)
Inventor: KURTZ ANDREW F
IPC: H04N1/04
Filed: 1989-08-28
Granted: 1993-12-29
Abstract: Une source de lumière temporairement uniforme comprend une source de lumière (10) destinée à produire un faisceau (12) de lumière, une cavité (20) d'intégration cylindrique allongée comportant des parois (22) de réflexion diffuse et définissant un orifice (18) d'entrée à travers lequel le faisceau intense est introduit jusque dans la cavité et un orifice (30) de rétroaction. Elle comprend également un capteur (32) destiné à capter de la lumière émise à partir de l'orifice de rétroaction, ainsi qu'une alimentation en énergie (38) commandée par le capteur pour alimenter la source de lumière.
Patent EP-0393409-B1 (EP)
Inventor: KERSCHBAUMER FRANZ DR-RER-NAT
IPC: C08L77/00
Filed: 1990-03-31
Granted: 1994-11-09
Abstract: Mouldings containing parts of different polymer components which may contain additives and at least some of which are incompatible, comprising
 a) a thermoplastic polymer, in particular a polyamide, and
 b) a thermoplastic polymer which is at least partially incompatible therewith, in particular a polyolefin, where a) and/or b) are in the form of an intimate compatible mixture with
 c) a modified polyolefin in which the parts comprising normally incompatible polymer components adhere strongly to one another and the limited contact surfaces (3, 4) are impermeable to liquids and gases. 
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Patent EP-0412464-B1 (EP)
Title: Butalactin, a process for its preparation and its use as pharmaceutical
IPC: A61P31/00
Filed: 1990-08-04
Granted: 1992-09-23
Abstract: Butalactin, a compound of the formula I <CHEM> can be produced by cultivation of Streptomyces species Y-86,36923. Butalactin has an antibiotic activity.
Patent EP-0423786-B1 (EP)
Inventor: SMITH CRYSTAL A
IPC: C08F4/68
Filed: 1990-10-18
Granted: 1998-12-16
Abstract: Disclosed is a polymetallic supported catalyst component comprising an activated anhydrous MgCl2 solid support which has been treated with at least one treatment of at least two halogen-containing transition metal compounds, wherein one is a halogen-containing titanium metal compound and one is a halogen-containing non-titanium transition metal compound, optionally, in the presence of an electron donor and the processes for producing the component. A catalyst for the polymerization of at least one alpha-olefin of the formula CH2=CHR, where R is H or a C1-12 branched or straight chain alkyl or substituted or unsubstituted cycloalkyl, by reacting this supported catalyst component with an organometallic cocatalyst, optionally in the presence of an electron donor, and the polymerization of at least one alpha-olefin with the catalyst are also disclosed. The resulting Polymers, particularly propylene polymers, have a controllable atactic content, which is expressed herein in terms of its xylene solubility at room temperature (XSRT), wherein the ratio of the I.V. of the XSRT fraction to the I.V. of the bulk polymer is greater than or equal to 0.50.
Patent EP-0489185-B1 (EP)
Inventor: HETTLICH HANS-JOACHIM DR
IPC: A61L27/34
Filed: 1990-12-03
Granted: 1996-06-26
Abstract: A synthetic intraocular eye lens made from silicone rubber in which, in particular, the reverse of the lens element is coated with proteins which have a biospecific affinity to the inside of the natural lens capsule (phacocyst) of the eye.
Patent EP-0401931-B1 (EP)
Inventor: BLANKERS HENDRIK JAN
IPC: H05B41/288
Filed: 1990-06-05
Granted: 1995-10-11
Abstract: The invention relates to a switch mode power supply suitable for ignition and operation of a high-pressure discharge lamp (5). The switch mode power supply comprises switching means (1), induction means (2), capacitive buffer means (3) and rectifying means (4) for producing a current through the lamp from an input voltage. For supplying a switching signal to the switching means, the switch mode power supply is further provided with a control circuit (I). The switch mode power supply further comprises circuit means (20) for current detection by the induction means, which serve at the same time for producing the switching signal.
Patent EP-0412599-B1 (EP)
Inventor: PLOUMEN JAN JOSEPH HUBERT
IPC: C11D3/37
Filed: 1990-07-30
Granted: 1995-12-13
Abstract: This disclosure relates to an aqueous peroxide composition with improved safety profile, the composition comprising a solid, substantially water-insoluble organic peroxy acid stably suspended in an aqueous medium characterized in that the aqueous medium also comprises an effective amount of triethylene glycol and/or polyethylene glycol. The preferred organic peroxy acid is 1,12-diperoxydodeandioic acid. The aqueous peroxide composition is particularly useful in detergent, bleaching, cleaning and/or disinfecting formulations.
Patent EP-0439850-B1 (EP)
Inventor: BOERSMA RINTJE
IPC: B01D21/00
Filed: 1990-11-21
Granted: 1995-08-23
Abstract: A method is described according to which particles present in a fluid are separated from flakes adhered thereto. According to prior art separation takes place with the help of an ultrasonic field applied to the fluid. It appeared that a better separation is achieved, if the flakes are subjected to a substantial velocity gradient. This velocity gradient subjects the particles to shearing forces causing an effective separation of the elements. Tests have shown that a pump generates such velocity gradients, that a most effective separation is achieved. <IMAGE>
Patent EP-0413528-B1 (EP)
Inventor: YU RUEY J DR
IPC: A61K9/00
Filed: 1990-08-10
Granted: 1995-11-15
Abstract: A therapeutic composition for topical treatment of cosmetic conditions or dermatological disorders comprising dimeric or polymeric forms of hydroxyacids which may be present as a free acid, ester or in a salt form with an organic base or inorganic alkali. The hydroxyacids may be incorporated in an amphoteric or pseudoamphoteric system.
Patent EP-0383687-B1 (EP)
Inventor: DUBREUIL BERNARD
IPC: F23C3/00
Filed: 1990-02-14
Granted: 1994-06-08
Abstract: System of radiant tubes of the type of double-pin or W type used in heating furnaces, in particular in furnaces for heating metal bands passing continuously, for carrying out the heat transfer between the combustion gases emitted by a burner and the products to be heated, characterised in that
 - the burner (14) is positioned in the cold part of the tubes (10), that is to say in the lower branch (16) of said tubes;
 - the support device of the cold bend (22) in the upper part of the tubes is made in the form of a simple support (26, 28);
 - the cold bend (22) and the hot bend (18) are interconnected without an intermediate welded piece, and
 - the intermediate bend (20) and the lower tube (16) are interconnected with adjustable play between these two elements. 
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Patent EP-0402314-B1 (EP)
IPC: E04F13/08
Filed: 1990-05-29
Granted: 1993-01-13
Abstract: Carrying profiles (5) are fastened by means of spacers (2) and wall anchors to a building structure (9). Sliding supports (7), attached to which is in each case a plate support (6), are inserted into the carrying profiles (5). Formed on the end faces of the facade-cladding plates (8) are grooves (8a) or holes, into which engages a T-shaped leg (6a). The carrying profiles (5) can be pre-equipped with the corresponding number of plate supports (6) and the latter can be adjusted to any desired height before being fastened definitively. <IMAGE>
Patent EP-0442968-B1 (EP)
Inventor: VISHNUPAD MOHAN
IPC: C11D17/00
Filed: 1989-11-08
Granted: 1996-07-10
Abstract: The present invention relates to liquid, lotion-like aqueous oil-in-water dispersion compositons including emulsions containing large amounts of oil or oil/wax mixtures, a volatile organic foam-producing liquid, alone or in combination with foam suppressing agents, if necessary, to and surface active agent or agents which increase the solubility of the foam-producing liquid in the oil or oil/wax mixture. The present compositions are dispersions including mixtures which do not foam or self-dispense from a non-pressurized container at temperatures from RT to 120 DEG  F., then can be poured onto a wet surface at room temperatures and spread to form a thin cleansing coating which will foam under ambient conditions to leave a residue of the oil or oil/wax mixture for cosmetic, medicinal, aesthetic, protection or other purposes.
Patent EP-0471678-B1 (EP)
Inventor: SPAECK HELMUT
IPC: H01H33/66
Filed: 1990-04-04
Granted: 1994-06-22
Abstract: A metal-encapsulated and gas-insulated load switching device has a three-position switch (4) for the 'on', 'off' and 'earthed' positions and a vacuum power switch. Here, with the three-position switch (4) in its 'on' position, there is a series connection with the vacuum power switch (11) such that the three-position switch (4) is connected to the busbar side and the vacuum power switch (11) to the output side. The output side is directly earthed with the three-position switch (4) in the 'earthed' position. In this circuit, short-circuit currents are contolled without any additional interlocks as there is a three-position switch designed as a load separating and earthing switch which is also capable of switch-on on a short circuit. The space provided for the vacuum switching tubes (12) can be of such a size that fuse chambers can also be used for HCBC fuse inserts. It is thus possible to create modular units of the same size with different switchgear for the most common switching purposes.
Patent EP-0428739-B1 (EP)
Title: Unite de commande de numerisation
Inventor: MATSUURA HITOSHI
IPC: B23Q15/00
Filed: 1990-05-15
Granted: 1996-07-24
Abstract: Unité de commande de numérisation pouvant saisir séquentiellement des données de position tout en effectuant le profilage de la forme d'un modèle, et sortant ces données sous forme de données de commande numérique. Une tête traceuse (3) est pourvue de deux télémètres sans contact (30a, 30b) servant à mesurer indépendamment les distances jusqu'à la surface du modèle en parallèle entre eux dans la direction d'avance. Un circuit d'échantillonnage (16) échantillonne les valeurs mesurées par les télémètres sans contact (30a, 30b) à chaque période d'échantillonnage déterminée. La valeur mesurée par le télémètre sans contact (30a) et celle mesurée par le télémètre sans contact (30b), échantillonnées lors de la période d'échantillonnage précédente, sont stockées dans une mémoire (13). Les données relatives à la surface du modèle (4) dans la direction normale sont déterminées en fonction d'au moins trois valeurs parmi les valeurs mesurées par le télémètre (30a) et celles mesurées par le télémètre sans contact (30b) lors de l'échantillonnage. On peut ainsi obtenir à grande vitesse des données très précises dans la direction normale. On utilise ces données pour calculer une quantité de décalage d'un outil et similaire.
Patent EP-0433465-B1 (EP)
Title: Systeme de communications personnel
Inventor: TOKUNAGA HIROSHI
IPC: H04Q3/00
Filed: 1990-06-28
Granted: 1996-06-12
Abstract: Une table de concordance d'un numéro alloué à un abonné, un numéro d'équipement alloué à un appareil de téléphone et un numéro de ligne d'abonné alloué à un terminal de connexion téléphonique du réseau sont conservés dans un circuit de mémorisation du réseau, de sorte qu'un appel puisse être reçu par l'appareil de téléphone au numéro de l'abonné lui-même, où que se trouvent l'abonné ou l'appareil de téléphone. La table permet de trouver la concordance entre le numéro d'équipement de l'appareil de téléphone enregistré correspondant au numéro de l'abonné et le numéro de la ligne de l'abonné à laquelle l'équipement se trouve connectée. Lorsque la connexion est demandée sur la base du numéro de l'abonné, la table permet de retrouver le numéro de la ligne de l'abonné à laquelle est connecté l'appareil de téléphone enregistré sous le numéro de l'abonné, établissant une connexion avec l'appareil de téléphone enregistré sous le numéro de l'abonné. Les numéros d'équipement sont déterminés lors de la fabrication ou de la vente des appareils de téléphone de manière à ne pas se chevaucher.
Patent EP-0591144-B1 (EP)
Inventor: YOUNG RUTH E
IPC: B65D33/16
Filed: 1990-09-12
Granted: 1999-08-25
Abstract: A containment and disposal bag (10) for human bodily fluids including a funnel structure (22, 24) within the bag to channel said bodily fluids into the bag interior and to restrict expulsion of bodily fluids from the bag; a hydrophilic material within the bag which is rapidly gellable upon contact with the bodily fluids, the gelation serving to essentially completely sequester the bodily fluids and prevent them from being expelled; and a closure (34) to close the top of the bag after introduction of the bodily fluids into the bag. The hydrophilic material is commonly a polymer which is activated upon contact with the water-based bodily fluids and which gels rapidly. The hydrophilic material may be mixed with enzymes, deodorants, fragrances, human body abnormality indicators and/or pregnancy indicators. The bag may be shaped to accommodate the user's needs, or may be adapted to be worn by the user.
Patent EP-0494323-B1 (EP)
Inventor: PALMIERI ANGELO
IPC: B61F3/12
Filed: 1991-01-04
Granted: 1996-05-01
Abstract: The invention refers to a new coupling system between bimodal semi-trailers made to function both on road and on rail, and refers to the coupling devices of rail bogies. The coupling, which is of horizontally sliding coupling type, consists in a casing (12) at the rear end of the semi-trailer, into which is inserted a spherical joint (7) at the end of the coupling male member (2) applied to the front end of the adjoining semi-trailer to be coupled by means of a pin (3). Moreover, the invention comprises in adaptor cars to apply to the front and rear ends of one or more semi-trailers to permit their insertion into a railway train made up of traditional wagons and also comprises in interconnected safety devices. <IMAGE>
Patent EP-0443576-B1 (EP)
Inventor: KERPE STEFAN
IPC: B25J17/02
Filed: 1991-02-21
Granted: 1994-05-04
Abstract: A drive of at least two concentric shafts for moving a robot output device, in particular a robot gripping arm, is proposed, which is characterised in that at least one revolving reduction gearing (13) is provided, the casing (17) and the drive (21) of which are each equipped with a toothed ring (15,19) which cooperates with toothed rings (9,11) provided on the shafts (5,7), in that the toothed rings (15,19) of the planetary gearing (13) have a different number of teeth (z) in order to compensate for their different rotational speeds produced with a fixed gearing drive (23), and in that the axes of the toothed wheels (15,19;9,11) of the planetary gearing (13) and of the shafts (5,7) are equidistant. <IMAGE>
Patent EP-0467222-B1 (EP)
Inventor: STICKLING HEINZ
IPC: B60J5/04
Filed: 1991-07-11
Granted: 1994-10-12
Abstract: Bracket (10) for fixing accessories to the back of door upholstery panels (1) in motor vehicles having a first longitudinal face (12) which is mounted on the back of the door upholstery panel (1), and having a second longitudinal face (14) which protrudes from the door upholstery panel towards the vehicle body and has holes (16), slots (16) or similar openings (16) for fixing accessories. <IMAGE>