baber/WOPTO huggingface dataset:
Patent EP-0425442-B1 (EP)
Inventor: KOCI ZDENEK DR
IPC: D06P1/16
Filed: 1990-10-19
Granted: 1995-12-27
Abstract: Aqueous dye preparations are described which contain 15-40% by weight of dyes, 3-18% by weight of an anionic dispersant of the formula (1), 1-10% by weight of sodium lactate, 1-10% by weight of glycerol and/or propylene glycol, 0.1-5% by weight of a compound having monomer units of the general formula (2), 3-10% by weight of betaine monohydrate, 0-4% by weight of a compound having monomer units of the general formula (3) and 0.1-15% by weight of customary auxiliaries; preparations of this type have a long shelf life, are highly redispersible and do not form sediments; they are suitable in particular for the continuous dyeing of polyester textile materials or mixtures thereof with cellulose textile materials.
Patent EP-0434771-B1 (EP)
Inventor: CULLO LEONARD A
IPC: C07C209/18
Filed: 1990-03-05
Granted: 1996-01-17
Abstract: Amination of phenolic compounds by ammonia is accomplished in the presence of a gamma alumina containing a small amount of fluoride.
Patent EP-0426793-B1 (EP)
Title: Process for making a possibly flat synthetic resin moulded block and preform for use in such a process
IPC: B27N3/06
Filed: 1990-04-27
Granted: 1993-08-04
Abstract: In a process for making a synthetic resin moulded block from fibres containing cellulose like wood fibres and a condensation resin binder like phenolic resin, for the continuous production of a mould blank or plate, a layer (19) of the viscous binder is applied on a web-like conveyor (2), especially a paper impregnated with phenolic resin, and a fibrous mass is then applied to it in the form of a fibre cake (20). A second coated web of conveyor material (7) is then continuously laid upon the fibrous mass with the coating of binder (26) downwards, whereafter the laminated structure (27) thus obtained is heated and compressed in a heated strip press (10), whereby the binder is distributed generally uniformly on the porous volume of the laminated structure. After the compressed laminated structure (27') has cooled it is used as the preform for the production of high-pressure moulded blocks. In another embodiment of the process, the laminated structure may be directly converted into a synthetic resin moulded block by increasing the pressure, pressing temperature and the time in the strip press with the curing of the binder.
Patent EP-0482000-B1 (EP)
IPC: A61C5/77
Filed: 1990-05-11
Granted: 1993-04-21
Abstract: Dans le procédé de fabrication de dents artificielles, soit en remplacement de toute la dentition ou pour des couronnes, une dent est produite par usinage d'un bloc stratifié (20) de matériaux plastiques synthétiques. Les couches (34, 36, 38, 40) du bloc stratifié ont une couleur (teinte), une chrominance, une valeur et une translucidité variables prédéterminées, ce qui permet d'imiter la pulpe, la dentine et les couches d'émail d'une vraie dent, conférant ainsi à la dent artificielle la répartition et la profondeur de couleur d'une vraie dent. Ce procédé fait varier la couleur de la dent grâce à un fraisage de la dent à partir d'une section différente du bloc stratifié, faisant ainsi varier l'épaisseur des couches, au moins au niveau des surfaces labiales, médiales, distales et occlusales. On peut ainsi obtenir une dent sur mesure correspondant très étroitement à la couleur et à la structure des vraies dents du patient. L'invention permet la fabrication d'une dent artificielle à partir de matériaux dont la dureté correspond étroitement à celle d'une vraie dent, conférant ainsi à la dent artificielle des propriétés de résistance à l'usure similaires.
Patent EP-0493465-B1 (EP)
Inventor: HODGES WILLIAM
IPC: B65D33/34
Filed: 1990-09-18
Granted: 1996-11-27
Abstract: A self-seal bag (2) having a closure comprising one sealing surface preferably a flap (20), which carries a layer of adhesive (34) and another surface onto which the flap is contacted to form a seal. The adhesive layer includes printed areas of different adhesivity, so that if the seal is peeled off part of the pattern is left on one surface whilst the other is left on the other surface, so that a printed message (30) becomes visible through the flap which is made from a transparent or translucent plastics material. The message remains visible if an attempt is made to reseal the bag. The flap may be formed integrally with the plastics material of the bag or it may be formed from a separate tape which is attached to one end of a strip of plastics material which is subsequently folded over to form the bag.
Patent EP-0451294-B1 (EP)
Inventor: INABA YOSHIHARU
IPC: B29C45/50
Filed: 1990-11-01
Granted: 1995-03-22
Abstract: Dispositif économique d'injection du type à manivelle, pouvant entraîner une vis d'injection avec la force d'entraînement requise, sans utiliser un moteur électrique de puissance élevée. Ce dispositif d'injection comporte un mécanisme de manivelle (20) convertissant la rotation vers l'avant ou en sens inverse d'un arbre d'entraînement (21) relié à l'arbre de sortie (41) d'un servomoteur (40) commandé par une machine à commande numérique (60) par l'intermédiaire d'un réducteur de vitesse (50) en un mouvement alternatif de la vis d'injection installée sur une plaque poussoir (10), et entraîne vers l'avant la vis d'injection avec une force intense appliquée par le servomoteur par l'intermédiaire du réducteur de vitesse et du mécanisme de manivelle pendant l'injection. Le servomoteur est entraîné de sorte que l'arbre d'entraînement soit entraîné vers l'avant dans une plage d'un angle de rotation donné correspondant à une région de fonctionnement excluant les points morts haut et bas du mécanisme de manivelle, afin d'empêcher de brusques variations de la vitesse d'injection et du taux de variation de la pression d'injection en fonction de l'angle de rotation de l'arbre d'entraînement.
Patent EP-0457864-B1 (EP)
Inventor: MAILLARD MICHEL
IPC: B63H9/06
Filed: 1990-10-26
Granted: 1994-04-20
Abstract: Dispositif pour l'articulation de la voile associé à un ensemble, boîtier de guindant, boîtier de chute et jonc ou latte, caractérisé en ce que le boîtier insérant le guindant de la voile est fixé solidaire sur un coulisseau articulé et que le jonc ou la latte prisonnier entre les deux boîtiers est soumis à une compression exercée par l'intermédiaire d'une vis réglable située dans l'un ou l'autre des boîtiers, en permettant à la voile d'établir différents profils sans contrainte mécanique sur le coulisseau.
Patent EP-0451256-B1 (EP)
Inventor: POLONSKY ELI
IPC: B25B27/18
Filed: 1990-10-24
Granted: 1994-06-01
Abstract: A broken bolt extractor comprises a right-hand threaded shaft having a left-hand drill bit at its lower end, the bit superposed by a collet-spreading inclined surface. The shaft has an invertible collet threaded thereon. The collet tapers toward its lower end and carries thereon exterior left-hand threads and is longitudinally split and expandable. The upper end of the collet carries a drive head structured when the collet is inverted on the shaft to center the drilling as it engages the sides of an aligned opening in a mating flange.
Patent EP-0459377-B1 (EP)
Inventor: REALE ALBERTO
IPC: A61K31/557
Filed: 1991-05-28
Granted: 1999-08-11
Abstract: Use of E1 Prostaglandin (Alprostadil) in the preparation of pharmaceutical compositions for the treatment of male erectile impotence, carried out by introducing therapeutically active quantities of the medication into the corpora cavernosa of the penis.
Patent EP-0476295-B1 (EP)
Title: Device for lining a pipeline with an internal coating
IPC: B05C11/02
Filed: 1991-08-09
Granted: 1993-09-29
Abstract: The invention relates to a device for and a method of lining pipelines with an internal coating by means of an applicator (25), which is provided on its surface with spacers (27). This applicator (25) is moved through the pipeline and, as it moves along, pushes before it the viscous coating substance provided for the coating, so that an internal coating is produced which is interrupted by longitudinal grooves which are caused by the spacers (27). These grooves are either closed while the coating is still in a viscous state by pushing the coating together by means of a smoother (26) or, after setting, filled by means of a second applicator, which has no spacers, with the viscous coating substance, as described above. <IMAGE>
Patent EP-0462727-B1 (EP)
Inventor: MAUGER RAY
IPC: H04W4/029
Filed: 1991-06-05
Granted: 1997-02-12
Abstract: A mobile communications network comprises a PCN network (60-64) including a plurality of radio cells under the jurisdiction of an MSC (mobile-services switching centre). One or more of said cells comprise a fixed base (60, 61) for a mobile subscriber (71). Location information regarding the fixed bases being stored in a fixed location register (FLR). When the mobile subscriber roams into such a fixed base location (60, 61) a respective service type is provided. In particular, the fixed base may be a business site (60) with a PABX network. When the mobile subscriber roams into the business site, calls involving him are routed via the PCN network or rather the base station controller (BSC) thereof, which is intelligent in that it has MSC functionality located thereat. Thus a mobile phone can act as a desk phone, with all the same services provided, whilst the mobile subscriber is within the business fixed base. <IMAGE>
Patent EP-0469725-B1 (EP)
Inventor: WOOD WILLIAM MALCOLM LOGAN
IPC: B05B3/10
Filed: 1991-07-03
Granted: 1995-01-25
Abstract: A process for obtaining a substantially dry particulate solid in the form of particles with a narrow particle size distribution which comprises atomising a feedstock comprising a solution or dispersion of the solid in a liquid medium into droplets with a narrow size distribution and a volume median diameter from 100 to 250 micrometres in a spray dryer whereby the droplets are converted into the dry particulate solid within the spray dryer.
Patent EP-0462008-B1 (EP)
Inventor: METAIS JOEL
IPC: A61F2/01
Filed: 1991-06-13
Granted: 1994-11-30
Abstract: The present invention relates to a filtering device with automatic centring and intended for the prevention of clots. According to the invention, this device comprises a set of elastic, curved and identical arms (1) which are arranged in pairs successively in opposite directions and which are joined together at their ends (2, 3); the said arms, in the deployed state for use, being distributed at essentially uniform angles. 
<??>Application: medical field. 
<IMAGE>
Patent EP-0473520-B1 (EP)
Title: Closure and securing device for a ski boot and ski boot thus fitted
IPC: A43B5/04
Filed: 1991-08-22
Granted: 1993-09-15
Abstract: Closure and securing device for a ski boot, in which: 
 
  - a collar (20) is articulated at (22) in the sole (7); 
  - the clamp part (staple) (30) articulated (31) on the collar (20) comprises a finger (34) which bears on a ramp (10) provided in the sole (7); 
  - the collar (20) interacts with a lever (40), in which an aperture (41) is made for the housing and sliding of the end (42) of a rigid arm (43) fixed at its other end (45) on the shell part (1); 
  - the assembly comprises a flexible cable (50) connecting, via the front part, the lateral faces of the collar by passing via the free end of the lever. 
 
<IMAGE>
Patent EP-0464017-B1 (EP)
Inventor: FIELDS DONALD LEE JR
IPC: B01J23/22
Filed: 1991-01-24
Granted: 1995-10-04
Abstract: A process is provided for producing N-phosphonomethylglycine by the oxidation of N-phosphonomethyliminodiacetic acid with a peroxide to form an intermediate N-phosphonomethyliminodiacetic acid-N-oxide. Thereafter, the N-phosphonomethyliminodiacetic acid-N-oxide is converted to N-phosphonomethylglycine by adding a catalytic amount of a metal selected from the group consisting of iron, zinc, aluminum, vanadium and copper, or a compound selected from the group consisting of water-soluble vanadium compounds, ferrous salts and cuprous salts.
Patent EP-0471805-B1 (EP)
Inventor: PAULING HORST
IPC: C07F9/38
Filed: 1991-03-01
Granted: 1995-08-02
Abstract: PCT No. PCT/CH91/00049 Sec. 371 Date Oct. 25, 1991 Sec. 102(e) Date Oct. 25, 1991 PCT Filed Mar. 1, 1991 PCT Pub. No. WO91/13895 PCT Pub. Date Sep. 19, 1991.The invention is concerned with a process for the manufacture of ascorbyl phosphates, namely of phosphates of the formula   <IMAGE> I  wherein Mk(+) denotes a cation, k(+) denotes the valency and m denotes the equivalents, with the proviso that the product from k.m=3, by phsophorylating ascorbic acid. k is 1 to 3, especially 1 or 2. The process comprises using pre-formed sodium (or potassium) dichlorophosphate as the phosphorylating reagent, adding ascorbic acid to this pre-formed phosphorylating reagent in aqueous solution, especially at pH values between about 11.0 and about 13.0, in the presence of a water-soluble trialkylamine as the catalyst and at temperatures between about +10 DEG  C. and about -8 DEG  C., especially at temperatures below 0 DEG  C., and, if desired, trans-salting the I which is obtained as the sodium (or potassium) salt and/or, if desired, purifying via an amine salt.
Patent EP-0513248-B1 (EP)
Inventor: WONG DAVID M
IPC: B65B31/00
Filed: 1990-10-17
Granted: 1995-06-07
Abstract: A sanitary packaging system and method of using the same for the packaging of a sanitary product comprising a sanitary housing portion, a product bag, a sliding adjustment tube and a product tube. The product tube extends inside the sanitary housing portion and is flexibly attached to the sliding adjustment tube to which the product bag is attached. The sanitary product under pressure passes through the product tube, sliding adjustment tube and into the product bag to complete packaging. Sanitized air is blown through the sanitary housing enclosure to create a positive pressure therein, whereby in the case of a leak within the product bag, sliding adjustment tube or product entry tube, sanitary product leaks outwardly therefrom rather than allowing contaminates to be pulled inwardly and contaminate said sanitized product.
Patent EP-0541646-B1 (EP)
Inventor: HERON KENNETH HARRY
IPC: H04R9/00
Filed: 1991-07-26
Granted: 1995-01-11
Abstract: A panel-form loudspeaker has a resonant multi-mode radiator panel which is excited at frequencies above the fundamental frequency and the coincidence frequency of the panel to provide high radiation efficiency through multi-medal motions within the panel, in contrast to the pistonic motions required of conventional loudspeakers. The radiator panel is a skinned composite with a honeycomb or similar core and must be such that it has a ratio of bending stiffness to the third power of panel mass per unit area (in mks units) of at least 10 and preferably at least 100. An aluminium skinned, aluminium honeycomb cored composite can meet this more severe criterion easily.   <IMAGE>
Patent EP-0498896-B1 (EP)
Inventor: DEKI AKIHITO
IPC: H01P5/107
Filed: 1991-08-30
Granted: 1996-04-17
Abstract: A conductive strip (1) of an MSL is connected with the internal conductor of a coaxial line provided with a metallic case (3) as its external conductor, via a through hole (9) bored in a dielectric substrate (2) from an MSL grounding surface (11) which is provided on the dielectric substate (2). A ring-like protruding part (7) is formed on the metallic case and is in contact with the grounding surface (11). Thereby, the external conductor of the coaxial line is reliably in contact with the MSL grounding surface (11). Since there is no mismatching part, the loss and the deterioration of VSWR in the MSL converting part and the coaxial line can be prevented, and desirable characteristics are obtained.
Patent EP-0565717-B1 (EP)
Inventor: SUZUKI MIGAKU
IPC: A61F5/44
Filed: 1991-11-06
Granted: 1996-07-03
Abstract: A flexible air-permeable plastic sheet used for a liquid-permeable surface sheet of disposable humor treating articles such as sanitary napkin, in which air-permeable openings are formed, a fabric-like texture is formed by ribs and the openings, plastic-sheet-specific luster is reduced, and cushioning and bulky touch is obtained by a method wherein several lines of first direction ribs (Y1, Y2, ...) extending in the first direction (Y) and each bending downward at both sides (2, 3) thereof and several lines of second direction ribs (X1, X2, ...) extending in the second direction (X) and each bending downward at both sides (4, 5) thereof intersect each other, adjacent two lines of the first direction ribs and adjacent two lines of the second ribs intersecting each other define air-permeable openings, and a rib along one direction rises at any one of intersecting points (C1, C2, C3, C4) and, at both sides thereof, passes over the top (T1 or T2) of a rib along the other crossing direction.
Patent EP-0553248-B1 (EP)
Inventor: KUN ERNEST
IPC: A61K31/365
Filed: 1991-10-16
Granted: 1996-09-18
Abstract: Unsubstituted or substituted 5-iodo-6-amino-1,2-benzopyrones and their metabolites are potent, selective and non-toxic inhibitors and supressants of cancer growth and viral infections in a mammalian host. The compounds are particularly useful for treatment and supression of tumors and viruses associated with AIDS, herpetic episodes and cytomegaloviral infections. The methods of treatment of tumorigenic and viral diseases by 5-iodo-6-amino-1,2-benzopryrones and/or its metabolites are described.
Patent EP-0497289-B1 (EP)
Inventor: YAGI TAKAYUKI C O CANON KABUSH
IPC: G01P15/125
Filed: 1992-01-28
Granted: 1995-06-21
Abstract: An angular acceleration sensor has a weight member (11), a resilient member (12) for supporting the weight member from the both sides thereof, the resilient member being disposed on a predetermined rotational axis and supporting the weight member for rotation about the rotational axis, and an opposed member (14),(15) opposed to the weight member, an angular acceleration applied to the weight member being detected from a variation in the spacing between the opposed member and the weight member resulting from the rotation of the weight member. <IMAGE>
Patent EP-0503501-B1 (EP)
Inventor: WAHL GUENTER
IPC: B21B38/10
Filed: 1992-03-06
Granted: 1996-01-10
Abstract: The present invention relates to an apparatus for determining a roll gap for a pair of rolls, in particular for milling plant roll frames, having at least one magnetic field sensor for a magnetic field formed between the rolls of the pair of rolls, the pair of rolls being provided with a permanent magnet arrangement (5.1 to 5.4) for generating the magnet field in the roll gap. <IMAGE>
Patent EP-0536626-B1 (EP)
Inventor: HORACEK STEPHEN M
IPC: G01B21/20
Filed: 1992-09-29
Granted: 1996-07-17
Abstract: A system for generating a solid model of the sidewall of the container. A mandrel selectively holds the container in first and second locations. In the first location, a non-contact measurement apparatus utilizing a digital camera produces digital information for generating a three dimensional sidewall surface profile of the container based upon shadow edge detection. In the second position, a contact measurement apparatus produces information for generating a three dimensional sidewall thickness map of the container. A computer collects the information from the contact and non-contact measurement apparatuses and produces an overall solid model of the sidewall of the container based upon sidewall surface profile and sidewall thickness. The computer generates can tilt, diameter, can ovality, and can squarity information. <IMAGE>
Patent EP-0547724-B1 (EP)
Inventor: LEE KYUN CHEOL
IPC: A43B7/08
Filed: 1992-12-18
Granted: 1996-10-23
Abstract: A self-ventilating device for a shoe, including an air-pumping member disposed in the heel portion of the insole thereof, an ankle-protecting air bag disposed in the heel portion of the insole thereof, an ankle-protecting air bag disposed in the interior of the upper thereof, and an automatic air-controlling member communicating with the air-pumping member and ankle-protecting air bag, whereby the shoe can be effectively ventilated and protect the ankle. <IMAGE>
Patent EP-0543482-B1 (EP)
Inventor: PILLAI RADHAKRISHNA
IPC: C07D257/02
Filed: 1992-08-03
Granted: 2002-02-06
Abstract: Novel metal-chelate complexes comprising aminocarboxylate ligands including substituted aromatic amide moieties, such as those having the formula <CHEM> wherein R13, A1, R1 and R2 are as defined herein, are disclosed.
Patent EP-0575387-B1 (EP)
Inventor: MALMQUIST MATS
IPC: B01L3/00
Filed: 1992-03-11
Granted: 1997-06-04
Abstract: PCT No. PCT/SE92/00151 Sec. 371 Date Nov. 29, 1993 Sec. 102(e) Date Nov. 29, 1993 PCT Filed Mar. 11, 1992 PCT Pub. No. WO92/15597 PCT Pub. Date Sep. 17, 1992.The present invention relates to an extraction device and a method of using such an extraction device. The extraction device, includes exchangeable reaction vials (2A, 2B, 2C) and a housing (3) having at least one longitudinally arranged capillary (12) therein. A reaction vial (2A, 2B, or 2C) and housing (3) being constructed to engage and form a closed system communicating the capillary (12) with the interior of a reaction vial (2A, 2B, or 2C). The method of using the closed extraction device involved denaturing a sample containing nucleic acid in a reaction vial followed by engaging the reaction vial to the housing and centrifuging the closed unit to allow a nucleic acid-binding medium to bind the nucleic acid. Exchangeable reaction vials (2A, 2B, 2C) containing a washing buffer and a medium causing dissociation of bound nucleic acid from the nucleic acid-binding medium are sequentially exchanged with the reaction vial engaged with the housing in order to wash the bound nucleic acid, or to dissociate the nucleic acid and bring it into solution.
Patent EP-0660714-B1 (EP)
Inventor: UNGER EVAN C
IPC: A61K31/704
Filed: 1992-03-31
Granted: 2003-07-02
Abstract: Drug delivery systems comprising gas filled liposomes prepared using vacuum drying gas instillation methods and having encapsulated therein a drug, and gas filled liposomes substantially devoid of liquid in the interior thereof and having encapsulated therein a drug, are described. Methods of and apparatus for preparing such liposomes and methods for employing such liposomes in drug delivery applications are also disclosed.
Patent EP-0591297-B1 (EP)
Inventor: WESTFECHTEL ALFRED
IPC: C07C49/203
Filed: 1992-06-17
Granted: 1997-04-23
Abstract: On peut produire des cétones dérivées d'acides gras par pyrolyse de sels de magnésium d'acides gras en chauffant des acides gras de formule (I): R1COOH, dans laquelle R1CO désigne un reste acyle aliphatique ayant entre 12 et 22 atomes de carbone et 0, 1, 2 ou 3 liaisons doubles, à des températures comprises entre 290 et 450° en présence d'oxyde de magnésium, puis en séparant par distillation du mélange de réaction les cétones dérivées d'acides gras ainsi obtenues, sous une pression réduite.
Patent EP-0591443-B1 (EP)
Inventor: LAMOTHE JEAN-PIERRE HENRI GEOR
IPC: A61K31/715
Filed: 1992-06-26
Granted: 1996-10-23
Abstract: Cosmetic compositions providing a suitable medium for the development of beneficial endogenous flora, and including at least one oligosaccharide selected from the group consisting of gluco-oligosaccharides, fructo-oligosaccharides, α- and β-galacto-oligosaccharides and mixtures thereof.  Examples of compositions are liquid soap, shampoo, body lotion, face cream and vaginal gel.
Patent EP-0592597-B1 (EP)
Title: Nouveaux procedes et compositions pour mutagenese
Inventor: ANDREWS WILLIAM H
IPC: C12N15/00
Filed: 1992-07-01
Granted: 2001-09-26
Abstract: On décrit des procédés et des réactifs destinés à la mutagenèse d'un acide nucléique cible dirigée par un oligonucléotide. Selon ces procédés, un oligonucléotide mutagène introduit une mutation requise au niveau d'un site et, au niveau d'un second site, introduit ou élimine un site de restriction, ce qui permet de détecter la mutation requise par analyse de restriction. On décrit également des vecteurs et des kits permettant d'effectuer de tels procédés de mutagenèse.