baber/WOPTO huggingface dataset:
Patent EP-0345592-B1 (EP)
Title: Novel 2-substituted coumaran derivatives
IPC: C07D307/79
Filed: 1989-05-30
Granted: 1993-08-11
Abstract: The present invention relates to a compound of the formula: <CHEM> wherein R<1> stands for hydrogen or a lower alkyl; n denotes an integer of 1 to 6; X stands for an optionally oxidized sulphur atom, oxygen atom or an optionally substituted imino; R<2> stands for methyl or an organic residual group bonded through methylene, methine a quaternary carbon; R<3> stands for a lower alkyl; R<4> stands for hydrogen or acyl; R<5> and R<6> each stand for a lower alkoxy or a lower alkyl, or R<5> and R<6> combinedly stand for butadienylene, and salts thereof. The compound (I) of the present invention has a strong 5-lipoxygenase inhibiting action, is of high safety and is useful as, among others, an agent for ameliorating circulatory system, an anti-allergic agent and a pharmaceutical agent for central nervous system.
Patent EP-0369185-B1 (EP)
Title: Method of killing germs
IPC: A61L2/20
Filed: 1989-10-20
Granted: 1992-07-15
Abstract: A method is described for killing germs, germ products, infectious particles and similar pathogens on solids and in formulations of various compositions and for preserving these formulations. In this method, the solids or the formulations are introduced or filled into a compressed gas container provided with a valve. The container contents are then treated with gas.
Patent EP-0367312-B1 (EP)
Title: Process for the recovery of ethylene amines
IPC: C07C209/84
Filed: 1989-09-25
Granted: 1993-01-27
Abstract: Ethylene amines are extracted from a solution containing at least 10 wt.% of NaCl and a maximum of 5 wt.% of NaOH using a water-miscible solvent with a boiling point below 105 DEG C, which solvent is immiscible with an aqueous salt solution. Such extraction allows for an economically favourable process for the recovery of ethylene amines to be obtained that will cause no environmental problems.
Patent EP-0384050-B1 (EP)
IPC: A61M16/06
Filed: 1989-02-22
Granted: 1992-12-09
Abstract: A pediatric medication inhaler is provided having an entering end and an exit end. A commercial medication dispenser is secured in the entering end, and a one-way valve (30,44) is incorporated between the entering end and the exit end permitting air and medication flow from the entering end to the exit end, but preventing flow in the opposite direction. An adapter (20) is secured to the exit end and is made of pliable foam plastic material contoured and adapted to conform to an infant's face. A whistle (72) is provided in the adapter to provide an audible signal that the infant is breathing properly.
Patent EP-0349127-B1 (EP)
IPC: A61K47/48
Filed: 1989-05-31
Granted: 1993-09-29
Abstract: The present invention relates to compositions which mediate antibody and ligand targeting of differentiation-inducers to tumor cells and methods for employing the same.
Patent EP-0338894-B1 (EP)
Title: Container for storing radioactive waste
IPC: G21F9/36
Filed: 1989-04-12
Granted: 1993-08-04
Abstract: The container consists of a receptacle (2) and a plug (3), the receptacle comprising a concrete outer enclosure (4) and a composite inner wall (5) both together constituting a vessel intended to contain the waste while making it possible to absorb the dimensional changes of the enclosure with time and to insulate the enclosure thermally from the interior of the vessel. The plug (3) is a prefabricated concrete plug comprising a metal cladding (20). The receptacle (2) is provided with an annular member (15) integrally attached to the vessel and resting on the enclosure (4) to form a seat for the plug (3). Lateral parts (21) of the cladding (20) and (17) of the annular member (15) are adjacent and project into a groove (23) arranged on the upper face of the container. The edges of these lateral parts are joined, for example by welding. The container is suitable for the transport and storage of weakly or moderately radioactive solidified waste. <IMAGE>
Patent EP-0369831-B1 (EP)
Inventor: SAN MIGUEL BENTO LUIS ROCHA
IPC: C13B20/14
Filed: 1989-05-03
Granted: 1995-02-01
Abstract: The present invention relates to a process for the chemical treatment of an effluent from the regeneration of ion exchange resins used for the decolourising of sugar solutions, to permit its reuse as regenerating agent, characterised in that it comprises the chemical precipitation of a part of the colorants in the effluent.
Patent EP-0355077-B1 (EP)
Title: Waterer for birds
IPC: A01K7/06
Filed: 1989-08-10
Granted: 1992-11-04
Abstract: The waterer, which can be used in particular by birds, comprises a valve, the valve body of which is a channel (3) and the valve member (8) of which is suspended from a restoring spring (6), which is itself suspended from the base of the channel. The valve member (8) obstructs the channel (3) as long as the animals do not cause it to oscillate. 
<??>The valve member (8) is a nipple substantially in the form of an egg, the tip (11) of which is directed downwards and the upper spherical cap (9) of which is applied against the seating (5) of the valve. The centre of the cap (9) is fastened to the restoring spring (6). Means are provided for limiting the inclination of the valve member in an omnidirectional manner. 
<??>These means comprise, inter alia, a ring (20) under which hang arms (12'), the ends of which are connected, virtually without interruption, to the valve member (8). 
<IMAGE>
Patent EP-0333638-B1 (EP)
Inventor: HOHENECKER HARALD
IPC: G02B7/10
Filed: 1989-03-15
Granted: 1994-02-02
Abstract: In order to set the distance on a macro lens (1), two coaxially arranged distance setting rings (5, 9), plugged one into the other, are provided which each have a distance scale on their radially outward side. A viewing window (4, 8) is provided in each case in the housing (3) and in the outer distance setting ring (5) which is radially immediately adjacent thereto. The inner distance setting ring (9), which can be twisted by hand via an entraining ring (10), can be coupled to the outer distance setting ring (5) via an entraining apparatus (7) which is designed, for example, as a ball catch. In this manner, when the entraining ring (10) is twisted, first the scale on the outer distance setting ring (5) and then the scale on the inner distance setting ring (9) are visible (Fig. 1). 
<IMAGE>
Patent EP-0479777-B1 (EP)
IPC: A61K47/34
Filed: 1989-03-28
Granted: 1993-08-18
Abstract: L'invention concerne une composition pharmaceutique ayant une utilité en tant que diurétique ou en tant qu'antagoniste d'aldostérone, comprenant du spironolactone ainsi qu'une quantité aqueuse homogénéisante efficace d'une matière choisie dans le groupe composé de (i) carboxyméthylcellulose de sodium, et (ii) un mélange de méthylcellulose et d'un polymère de diméthylpolysiloxane. L'invention concerne également un procédé de traitement diurétique ou d'hyperaldostéronisme, par administration de ladite composition, par exemple par administration orale.
Patent EP-0449822-B1 (EP)
Inventor: STANZEL ERWIN
IPC: H02H7/00
Filed: 1989-05-09
Granted: 1994-09-21
Abstract: Facade heating of a building is provided by mounting a polymeric self-regulating heater (12) within the framework surrounding the glass panels. An electronic earth leakage current breaker (2) is used with the heater (12) and can be subjected to potentially-damaging high ambient temperatures under normal load conditions. A temperature sensor (6) is arranged to sense ambient temperature and to activate the ELCB (2) at a predetermined temperature so as to switch off the current therethrough and through the heater (12).
Patent EP-0427753-B1 (EP)
Inventor: RUSCHAK KENNETH J
IPC: B05C9/06
Filed: 1989-07-19
Granted: 1995-09-20
Abstract: L'appareil de couchage décrit sert à appliquer un revêtement d'une ou plusieurs couches d'une composition de couchage sur la surface d'une bande continue ou sur des sections distinctes d'un matériau en feuille. L'appareil comprend une trémie à glissement en cascade servant à acheminer la composition de couchage vers la zone de couchage. La couche ou les couches de la composition de couchage s'écoulant le long des surfaces de glissement de la trémie à glissement en cascade sont protégées des effets néfastes des courants d'air de convection par un écran, lequel est placé assez près des surfaces de glissement de la trémie à glissement en cascade pour empêcher la création de courants de transfert thermique. L'écran est de préférence chauffé à une température égale ou supérieure à la température des compositions de couchage, de façon à empêcher toute condensation.
Patent EP-0397025-B1 (EP)
Inventor: PASSAROTTI CARLO
IPC: C07D213/38
Filed: 1990-05-03
Granted: 1994-01-12
Abstract: [2-(2-Pyridyl)ethyl]-methylamine (betahistine) salts with polycarboxylic acids such as fumaric, succinic, maleic, citric, tartaric, malonic acids, have improved physico-chemical, toxicologic and pharmacokinetic characteristics so as to be valuable as medicaments.
Patent EP-0437852-B1 (EP)
Title: Drawer, releasably attachable to guides
IPC: A47B88/04
Filed: 1990-12-28
Granted: 1993-09-15
Abstract: In order to make it easier to remove a drawer (1) from its guides (4) when it is releasably attached to each guide (4) by means of a retaining and catching device (10), each retaining device comprises a slit approximately at the front end of a side cheek of the drawer (1) in the direction of insertion and a retaining peg (17) on the guide (4) which projects inwards from the side, the catching device (10) being arranged on the front face of the drawer (11). The catching device (10) preferably comprises a catch (9) located on the guide (4) by means of a connection member (7) and a catch seat located on the front face of the drawer (11). <IMAGE>
Patent EP-0383386-B1 (EP)
Inventor: SPRUIT JOHANNES HENDRIKUS MARI
IPC: G11B11/105
Filed: 1990-02-09
Granted: 1996-05-01
Abstract: A method of and an apparatus for writing and reading a magneto-optical record carrier (1) with an increased information density are described. Information areas (4) which are smaller than the write spot (Vw) supplied by a first diode laser (40) can be written by means of a switched magnetic field. The areas can be read with a read spot (Vr) which is smaller than the write spot, which read spot is formed by radiation from, for example an assembly of a second diode laser (42) and a frequency doubler (43).
Patent EP-0388029-B1 (EP)
Inventor: DAY CHARLES L
IPC: B30B15/22
Filed: 1990-02-20
Granted: 1994-04-13
Abstract: A hydraulic press; having two platens (3,5), a multiplicity of hydraulic cylinders (2A,2B,2C,2D), capable of actuation in series, parallel, or passively to generate a plurality of velocities and pressures, on demand, either up acting or down acting, and with all opposing velocities and forces equal, yet requiring less energy for operation than the prior art.
Patent EP-0487800-B1 (EP)
Inventor: RAFFO DAVID
IPC: B05B9/08
Filed: 1990-11-29
Granted: 1995-03-08
Abstract: A latching mechanism 18, for example for retaining a container of herbicide 12 on a handset 2 of a herbicide applicator, comprises a latching element 44 and a operating element 52. The latching element 44 is resiliently based into a latching position in which it engages a notch 20 in the container 12. The latching element 44 is moved out of the latching position by the action of a cam surface 60 on the operating element 52. The cam surface 60 is formed on a projecting nose 56 of the operating element 52, which projecting nose is displaceable along a guide surface 57 in a direction transverse to the direction of movement of the latching element 44 from the latching position to the release position.
Patent EP-0414920-B1 (EP)
Inventor: SEKI TOSHIMITU
IPC: A61K9/12
Filed: 1990-03-16
Granted: 1997-05-14
Abstract: The present invention provides a new aerosol preparation for external use mainly directed to skin cooling, which forms sherbet-like foams when sprayed. The stock solution is composed of a mixture of water with a lower alcohol as the base and a mixture of liquefied petroleum gas with dimethyl ether as the propellant, blended in a specified compositional ratio so as to form sherbet-like foams. This aerosol preparation is expected to exhibit a combined effect of the aerosol preparation as the coolant and the main ingredient as the drug. It is especially excellent in its application to the affected part of a human body as compared with the conventional aerosol preparations for external use which are sprayed as droplets.
Patent EP-0417248-B1 (EP)
IPC: H01S3/038
Filed: 1990-04-02
Granted: 1993-10-06
Abstract: Cette électrode consiste en un support métallique (1) sur lequel est déposée une couche superficielle (3) de 0,1 à 20 νm d'épaisseur d'un matériau différent de celui du support, dont le travail d'extraction électronique et la conductivité thermique et électrique sont inférieures à ceux du matériau du support et qui est choisi dans le groupe comprenant le tungstène, le niobium, le tantale, le rhénium et le chrome. Le support (1) consiste en une matière emboutissable. On y ajoute de préférence encore une couche intermédiaire (2) d'un métal à conductivité élevée.
Patent EP-0470117-B1 (EP)
Inventor: STIEF GEORG
IPC: A61K38/00
Filed: 1990-04-21
Granted: 1994-01-26
Abstract: PCT No. PCT/EP90/00644 Sec. 371 Date Oct. 18, 1991 Sec. 102(e) Date Oct. 18, 1991 PCT Filed Apr. 21, 1990 PCT Pub. No. WO90/12586 PCT Pub. Date Nov. 1, 1990.A method of treating erectile dysfunctions in mammals and men, by administering to the mammal or man a pharmaceutical composition comprising a therapeutically effective amount of a calcitonin gene-related peptide.
Patent EP-0431143-B1 (EP)
IPC: C07C29/15
Filed: 1990-06-29
Granted: 1993-08-04
Abstract: The invention relates to a process and a device for the exchange of material between a gaseous phase (G21, G22) and at least one liquid phase (L21, L22). The process is characterized by the fact that contact with each other of at least a fraction of each of said phases is brought about by circulating, in opposite directions, said gaseous phase (G21, G22) and said liquid phase (L21, L22), and by the fact that at the same time an exchange of heat takes place between said gaseous and liquid phases, on the one hand, and on the other hand, a fluid.
Patent EP-0454797-B1 (EP)
Title: Systeme de commutation a multiplexage temporel asynchrone
Inventor: TURNER ALEC JOHN
IPC: H04L49/111
Filed: 1990-09-05
Granted: 1995-03-01
Abstract: Cette invention concerne un système d'inverseur pour multiplexeur temporel asynchrone comprenant un convertisseur série-parallèle (100) conçu pour recevoir les paquets de données qui arrivent (qui comprennent leur propre information de routage) en provenance de plusieurs ports d'entrée (107) en format de série et conçu pour les livrer, en format parallèle, à une mémoire à accès sélectif (RAM) (101, 102) d'une telle manière que les paquets se mettent en files d'attente dans le mémoire, chaque file correspondant à un port de sortie. Les paquets sont ensuite transférés en format parallèle, chacun provenant à son tour d'une file, à un convertisseur parallèle-série (105) qui les livre à leurs ports de sortie respectifs (109) en format en série. Le dispositif est tel que lorsque la mémoire est pleine, le système peut loger les paquets arrivant, en 'écrasant' les données dans la file la plus longue. Cette technique peut réduire significativement le nombre total de paquets perdus au cours d'une exécution de longue durée.
Patent EP-0494900-B1 (EP)
Inventor: CLOSSET BERNARD
IPC: C22C28/00
Filed: 1990-10-04
Granted: 1994-03-02
Abstract: A master alloy for modifying the eutectic phase of aluminum silicon casting alloys consisting of 10 to 70 % strontium, preferably 20 to 60 % strontium, 5 to 60 % magnesium, preferably 5 to 40 % magnesium, and 5 to 60 % aluminum, preferably 5 to 40 % aluminum. The alloy can be used for modifying the aluminum-silicon eutectic phase of hypoeutectic, eutectic and hypereutectic aluminum-silicon based casting alloys.
Patent EP-0487952-B1 (EP)
Inventor: DINGLER GERHARD
IPC: E04C2/20
Filed: 1991-11-07
Granted: 1994-02-02
Abstract: The structural element has a sandwich construction with two outside shells which are solid in their surface area and enclose inside a foamed layer (21) which is fixedly connected to the outside shell area. A mat of metal threads is embedded in at least one of the outside shells and runs substantially parallel to the surface area. The mat can have openings across its expansion so that plastics material can penetrate these openings and fill them up.
Patent EP-0457518-B1 (EP)
Inventor: NIELSON DANIEL B
IPC: C06B21/00
Filed: 1991-05-10
Granted: 1994-12-07
Abstract: An infrared illuminant composition and flares produced therefrom having increased burn rate and increased infrared intensity while maintaining low visible light intensity. The composition comprises potassium nitrate, cesium nitrate, hexamine, boron, silicon, ferric oxide and a binder. A process to produce infrared illuminant flares prevents or substantially eliminates chunking out of burning pieces of the illuminant at pressing increments in the flares. A multi-stepped pressing foot (10) is used for pressing the composition in the case. <IMAGE>
Patent EP-0471058-B1 (EP)
Inventor: JAMZADEH FEREIDOON SHAHJAHAN
IPC: G03G15/16
Filed: 1991-03-04
Granted: 1994-10-05
Abstract: Des images de toner multicolores sont produites sur une surface réceptrice en superposant des images de toner d'une seule couleur produites de manière électrostatique sur un élément image (1) de façon qu'elles soient alignées sur une surface réceptrice. La surface réceptrice est tournée au moyen d'un élément de transfert (5; 60; 211), de sorte qu'elle est à plusieurs reprises mise en contact de transfert avec l'élément image. Afin d'améliorer le transfert et d'éviter l'usure de l'élément image, l'élément de transfert est activé par l'élément image au cours du transfert. Afin d'améliorer l'alignement, l'élément de transfert est séparé de l'élément image entre les transferts et réindexé. Un moteur pas à pas (17;117) est utilisé pour ce réindexage. Cette invention convient en particulier aux transferts utilisant la chaleur, en particulier à une surface de feuille réceptrice pouvant être ramollie à la chaleur.
Patent EP-0528810-B1 (EP)
Inventor: CARSON WILLIAM S
IPC: B65F1/00
Filed: 1991-03-22
Granted: 1996-02-07
Abstract: Conteneur (30) destiné à être placé en bordure de trottoir et comprenant un ensemble de récipients (45) recevant séparément des matières triées en vue de leur recyclage et munis chacun d'un couvercle (40) monté sur charnière. Une paire de bras de saisie (80) est destinée à être utilisée en combinaison avec un système automatique de ramassage et de vidange monté sur un camion, afin de saisir le conteneur avant le ramassage et la vidange sélective des matières recyclables triées dans chacun des récipients. Ces derniers et les bras de saisie comprennent des fermetures (42 ou 50-1) et des systèmes de dégagement de fermeture (70) qui permettent de maintenir les couvercles fermés pendant le ramassage du conteneur, et de libérer sélectivement les couvercles pendant la vidange.
Patent EP-0481086-B1 (EP)
Inventor: TAMURA AKIHIRO
IPC: H04N19/00
Filed: 1991-04-18
Granted: 1996-10-09
Abstract: Un dispositif monolithique capteur d'images (11) est commandé par un circuit d'attaque (12) synchronisé avec un signal de synchronisation généré par un circuit générateur (13). Ledit dispositif monolithique capteur d'images (11) sort un signal à un moment qui précède d'une période TA la fin d'une période d'occultation horizontale. Ce signal est sorti sous forme de signal vidéo après un traitement dans un circuit de traitement de signaux (14). En même temps, le signal vidéo est retardé par la période TB-TA par rapport au signal de synchronisation à cause du traitement du signal. Le signal de synchronisation peut être sorti en même temps que le signal vidéo grâce à un circuit à retard (15) qui le retarde pendant une période égale au temps qui reste lorsque l'on a soustrait la période TA du temps de retard TB du circuit de traitement de signaux (14). Par ailleurs, on peut réduire l'encombrement de la configuration des circuits en incorporant le circuit à retard (15) à l'intégration à grande échelle constituant le circuit de traitement de signaux (14) et l'on peut fortement diminuer la perturbation du signal vidéo.
Patent EP-0528981-B1 (EP)
Inventor: REANEY JOHN
IPC: C09J7/26
Filed: 1991-05-10
Granted: 1995-04-05
Abstract: A non-blocking waterproof seam tape for covering sewn seams of garments is taught. The seam tape is comprised of an expanded porous polytetrafluoroethylene layer in which one surface has been densified, a cured or partially cured polyurethane adhesive layer, and a thermoplastic hot melt adhesive layer. The densified surface of the expanded porous polytetrafluoroethylene layer prevents the entry of the thermoplastic adhesive through cold creep into the expanded porous polytetrafluoroethylene layer while the seam tape is stored in roll form.
Patent EP-0496846-B1 (EP)
Inventor: WEBER ALFRED
IPC: C12R1/32
Filed: 1991-08-01
Granted: 1997-05-07
Abstract: Described is a method of preparing 17-oxosteroids by the fermentative oxidation of 17 beta -hydroxysteroids, characterized in that a bacterial culture of the species Mycobacterium spec. NRRL B-3805, Mycobacterium spec. NRRL B-3683, Mycobacterium phlei NRRL B-8154 or Mycobacterium fortuitum NRRL B-8153 is used for the fermentation.
Patent EP-0550506-B1 (EP)
Inventor: GECZY CAROLYN
IPC: A61K38/00
Filed: 1991-09-05
Granted: 2002-11-20
Abstract: PCT No. PCT/AU91/00410 Sec. 371 Date Apr. 23, 1993 Sec. 102(e) Date Apr. 23, 1993 PCT Filed Sep. 5, 1991 PCT Pub. No. WO92/04376 PCT Pub. Date Mar. 19, 1992The chemotactic protein CP-10, in essentially pure form, having an apparent molecular weight of approximately 10 kD and having chemotactic activity for neutrophils, monocytes/macrophages and/or other mammalian cells, or an analogue, mutant, fragment, derivative or functional homologue of CP-10. Amino acid and nucleotide sequences for CP-10 are disclosed, as well as production and use thereof.
Patent EP-0526641-B1 (EP)
Inventor: FUKUMOTO ATSUSHI
IPC: G11B7/126
Filed: 1991-10-19
Granted: 1996-05-08
Abstract: L'invention se rapporte à un procédé pour la reproduction de signaux dans un support d'enregistrement optique, qui est du type où les creux d'enregistrement sont effacés ou imprimés par l'augmentation de température du support causée par projection d'un faisceau lumineux pour la lecture des signaux ou du type où les facteurs de réflexion des creux d'enregistrement sont modifiés par l'augmentation de température du support causée par projection d'un faisceau lumineux. On prévient les variations de la dimension principale de la région de reproduction, qui seraient dues au changement de température du support, par exemple, en utilisant un capteur de température (20) qui détecte la température d'un disque magnéto-optique (11). En régulant la puissance du laser et le champ magnétique externe en fonction de la température détectée par le capteur de température (20), on maintient toujours constante la dimension principale de la région de reproduction.
Patent EP-0557302-B1 (EP)
Title: Safety binding for skis
Inventor: DOGAT VINCENT
IPC: A63C9/08
Filed: 1991-10-11
Granted: 1994-10-26
Abstract: PCT No. PCT/FR91/00791 Sec. 371 Date May 17, 1993 Sec. 102(e) Date May 17, 1993 PCT Filed Oct. 11, 1991 PCT Pub. No. WO92/08527 PCT Pub. Date May 29, 1992.Safety binding for an alpine ski, designed to hold a boot in place on a ski and to release this boot when it exerts excessive stress in the binding. The binding (1) comprises a base (3) , a boot position-retention device (5), a return spring (10), a linkage comprising a piston (13) whose head (16) is fitted with two pressure tips (20, 21) and a unit comprising two rolling surfaces (23, 24) which connect the spring (10) and the jaw (5), each rolling surface being positioned opposite a pressure tip. The pressure tip 21 projects forward in relation to the pressure tip 20, and a dynamic damping arrangement is interposed between this pressure tip 21 and the body (14) of the piston (13).