baber/WOPTO huggingface dataset:
Patent EP-0457392-A1 (EP)
Inventor: VAN HEEL MARTINUS JOHANNES MAR
IPC: H01J61/35
Filed: 1991-05-07
Abstract: Low-pressure mercury vapour discharge lamp with an emission spectrum according to a spectral energy distribution comprising the wavelength ranges 380-490 nm, 490-590 nm, and 590-700 nm, within which wavelength ranges mutually equal or substantially equal quantities of energy are emitted with a tolerance of 25% for the mutual ratios of equal energy of 1 : 1 : 1.
Patent EP-0540785-A1 (EP)
Inventor: CIGOGNETTI EDOARDO
IPC: A63H27/10
Filed: 1991-11-07
Abstract: Model that can be pneumatically inflated in the form of an air cushion, comprising two laminar parts, joined in mutual superposition, or in other words a pneumatically inflatable bag (11) that is flat and exhibits two sheet-like walls (11.1), made for example of a flexible plastic film, welded together, for example heat-welded, along a continuous outline (11.2) defining the profile of the model proper (11.3), and in addition a backing board (12) of a poorly flexible or stiff material, such as card.
Patent EP-0447122-A1 (EP)
Inventor: KOIZUMI NAOTO
IPC: F01K23/06
Filed: 1991-03-07
Abstract: A pressurized fluidized bed combustion combined cycle power plant has a gas turbine unit of single spindle type in which a turbine (2) driven by combustion gas from burning of coal in a pressurized fluidized bed combustion boiler (4) drives an electrical generator (3) at constant speed and drives a compressor (1) supplying compressed combustion air to the boiler (4). To permit partial load running, control means are provided to effect, in dependence on an operating load of the boiler, control of at least one of (a) the flow rate of said combustion air into said boiler, and (b) the operating pressure in said combustion chamber of said boiler. The control means may be for example a valve (19) controlling a by-pass flow of the combustion air and/or inlet guide vanes (20) of the compressor (1).
Patent EP-0448323-A1 (EP)
Inventor: OSHIMA SHINTARO
IPC: B60L13/04
Filed: 1991-03-18
Abstract: A simple-structured non-contact-guidable magnetic floating device which has stable restoring forces in vertical and horizontal directions perpendicular to the direction of guiding the moving member. At least one inner magnetic member is formed so that magnetic poles are continuously arranged in a lengthwise thereof. Two outer magnetic members are disposed on both sides of the inner magnetic member in adjacent but spaced relation thereto and formed so that magnetic poles are continuously arranged in a lengthwise thereof. A non-magnetic coupling member is provided apart from the inner magnetic member, for coupling together the two outer magnetic members. A support is provided for supporting and fixing one of the inner and outer magnetic members. The other of the inner and outer magnetic members is held in a floating state in which it has restoring forces to its center positions in vertical and horizontal directions, by magnetic attractive forces between the inner and outer magnetic members or a combination of their magnetic attractive and repulsive forces, and the other magnetic member can be guided in a lengthwise thereof in the floating state.
Patent EP-0450847-A1 (EP)
Inventor: KITAICHI SHOICHIRO
IPC: F01C21/08
Filed: 1991-03-27
Abstract: A refrigerant compressor comprises an hermetic type casing. These is refrigerant circulating in the casing. A compression mechanism in the casing has a first and a second part. These parts are made of iron-based metal and nodular cast iron, respectively. The first and the second parts may be couple slidably.
Patent EP-0485195-A1 (EP)
Inventor: DALGLEISH MARTIN
IPC: F16M7/00
Filed: 1991-11-06
Abstract: An adjustable support is described which is intended for use with loudspeaker stands. the adjustable support comprises a spiked foot (16) which threadedly engages a spindle (14) at one end (34) of the spindle (14). The other end (32) of the spindle (14) has an adjusting knob (18) fixed to it. The one end (34) of the spindle is located within a bore (22) in an object (12) which may be a loudspeaker stand. The spindle .(14) is rotatable within the bore (22) but is prevented from moving axially due to the knob (18) and an annular flange (36) on the spindle (14) which trap an annular flange (28) on the object (12). The spiked foot (16) is prevented from rotating by a protruding member (20) which engages in a slot (54) in the foot (16). Hence, rotation of the spindle (14) causes movement of the spiked foot (16) relative to the object (12) along the axis of the spindle (14).
Patent EP-0491493-A1 (EP)
Inventor: GARLAND STUART MANDEL
IPC: H04M3/44
Filed: 1991-12-03
Abstract: This invention relates to a method and apparatus for signaling telecommunications customer requests to a switching system. The basic signaling arrangement consists of a series of function calls, including a function type specifier (e.g.05) and an optional parameter of the function (e.g. 1234). Function calls are separated by delimiters which are strings of characters, such as ** or *#, that are unique and not to be confused with function type specifiers or parameters. Strings of function calls can be stored in a switching system and can be called by a speed calling request (21 or 31 ). The function type include types wherein a customer supplies a parameter, such as a personal identification code in an otherwise prespecified string of function calls.
Patent EP-0440545-A1 (EP)
Title: Hardware device identifiable by a program using standard or non-standard communication means
Inventor: PARENT JACQUES
IPC: G06F1/26
Filed: 1991-01-29
Abstract: The device comprises a microcontroller MP organised to receive signals sent by a computer and in order to send it a response. The device is supplied exclusively by the energy of the signals received. To this end, it comprises an appropriate supply circuit. The operating voltage of the microcontroller being lower, circuits are provided to lower the voltage of the entrant signal and raise that of the departing signal. <IMAGE>
Patent EP-0453343-A1 (EP)
Inventor: BEC DANIEL
IPC: G11B7/007
Filed: 1991-03-29
Abstract: The present invention relates to an information medium including at least one face intended for recording, along tracks, optically readable information, the support being provided with pre-etching zones (5) alternating with zones (4) intended for recording the said information, the pre-etching zones containing discrete patterns embodying the mid-axis of the tracks. In each pre-etching zone, the discrete patterns consist of pits (23', 33') centred midway between two adjacent tracks and having an optical width, as furnished by a real optic with bounded transfer function, in the direction perpendicular to the axis of the tracks, substantially equal to the optical width of the zone situated between two successive pits in the said direction and in that, from one pre-etching zone to the next, the pits (23', 33') have equal offsets of opposite sign relative to the mid-axes of the tracks. The invention applies to digital optical disks. <IMAGE>
Patent EP-0462942-A1 (EP)
Title: Support housing for an electric starter motor for an internal combustion engine
Inventor: ANNOVAZZI LORELLA
IPC: F02N11/00
Filed: 1991-06-11
Abstract: The housing has a bell-shaped end portion (10) with an axial aperture (11) in which the output pinion (4) of the starter motor unit is supported for rotation and a side aperture (12), through which the pinion (4) can mate with a rotary member of the internal combustion engine. 
     The side wall of the bell-shaped portion (10) opposite the side aperture (12) has a recess (13) with a flat wall portion (14) extending in a plane substantially parallel to the axis of the bell-shaped portion (10).
Patent EP-0534979-A1 (EP)
Inventor: POLLET JEAN-CLAUDE
IPC: C03C25/26
Filed: 1991-04-16
Abstract: Procédé servant à imprégner un filament orienté de particules de poudre polymère thermodurcissable ou thermoplastique pendant sa fabrication. Il consiste à former des filaments orientés, à les maintenir séparés, à les imprégner d'une boue aqueuse contenant les particules pulvérulentes, et à les sécher pour enlever l'eau et obtenir un filament imprégné de particules pulvérulentes. Ces dernières sont présentes sur le filament dans une quantité comprise entre environ 5 et 50% en poids par rapport au poids du filament imprégné. Les fibres de verre enrobées de boue selon ce procédé peuvent être imprégnées de poudres thermoplastiques.
Patent EP-0474859-A1 (EP)
Inventor: HOLCOMB ROBERT R
IPC: A61N2/04
Filed: 1991-04-02
Abstract: Dispositif de traitement électromagnétique (10) constitué de quatre corps électromagnétiques (19, 20, 22, 24) présentant deux pôles positifs (20, 24) et deux pôles négatifs (18, 22) disposés de manière à former les angles d'une figure quadrangulaire. Les deux pôles positifs (20, 24) correspondent à deux angles opposés de la figure et les deux pôles négatifs (18, 22) aux deux autres angles.
Patent EP-0539587-A1 (EP)
Inventor: HIGUCHI HIROTAKA
IPC: A61K31/70
Filed: 1991-05-16
Abstract: An antiretroviral agent containing as the active ingredient a compound of general formula (I) or a pharmaceutically acceptable salt thereof, wherein R₁ and R₂ may be the same or different from each other and each represents hydrogen, sodium or potassium.
Patent EP-0533722-A1 (EP)
Title: Phenol resin, process for producing it and use.
Inventor: SCHUREN GERARDUS WILHELMUS
IPC: C07C39/12
Filed: 1991-06-11
Abstract: A phenol resin is produced by reacting phenolic compounds, preferably compounds based on bisphenol, in particular bis(hydroxyphenyl)alkane, with formaldehyde and/or a formaldehyde-splitting compound in the presence of a catalyst. The ratio of the total number of reactive sites (A) in the phenol resin to the total number of sites (B) in the phenol resin to which formaldehyde is added, to the total number of sites (C) in the phenol resin in which two molecules of the phenolic compounds are condensed with each other through a methylene group, is as follows: (A):(B):(C)=1:(0.85 to 1.0):(less than or equal to 0.05, in particular less than or equal to 0.02). The phenol resin is produced in a relatively short reaction time of not more than 15 minutes.
Patent EP-0573423-A1 (EP)
Title: Procedes et preparations d'huiles stables desodorisees et compositions pharmaceutiques elaborees a partir de ces dernieres
Inventor: BOCKOW BARRY I
IPC: A61K47/44
Filed: 1991-05-06
Abstract: Certaines compositions d'huiles recherchées pour leurs propriétés et provenant d'un milieu naturel, se caractérisent par une odeur désagréable. Ceci peut également être le cas pour des fractions ou des mélanges d'huiles de ce type. On peut préparer des huiles stables et désodorisées en ajoutant à la composition, à la fraction ou au mélange d'huile une quantité efficace d'un agent désodorisant qui réduit sensiblement l'odeur de ladite composition, fraction ou mélange d'huile obtenu. Les compositions pharmaceutiques topiques de cette invention contiennent ces compositions d'huiles stables et désodorisées et possèdent des propriétés améliorées de pénétration tout en induisant une meilleure réponse du patient. On peut utiliser les compositions pharmaceutiques améliorées de cette invention pour atténuer la douleur et/ou pour soigner les troubles profonds. Des procédés de préparation relatifs à de telles compositions pharmaceutiques topiques sont également décrits.
Patent EP-0530308-A1 (EP)
Title: Appareil et procede de surveillance de debit cardiaque
Inventor: NASHEF SAMER ABDEL-MALIK
IPC: A61B5/028
Filed: 1991-05-17
Abstract: Un appareil servant à mesurer la vitesse d'écoulement de fluides et le débit cardiaque comprend un élément de support (12, 32) pourvu d'une extrémité distale (14, 34), d'une extrémité proximale (16, 36) et d'une paroi externe (18, 38). Un premier élément de détection de température (20, 44) est situé sur ladite paroi externe (18, 38) à proximité d'un second élément de détection de température (22, 46) situé sur la même paroi externe (18, 38). Des éléments de chauffage (24, 26, 48), qui sont aussi placés sur ladite paroi externe (18, 38), sont juxtaposés audit premier élément de détection de température (20, 44). Ainsi, en excitant les éléments de chauffage (24, 26, 48), on permet d'établir un différentiel de température entre les premier et second éléments de détection de température (20, 22, 44, 46). L'énergie requise pour maintenir ce différentiel de température peut être réglée et surveillée, et mise en correspondance avec la vitesse d'écoulement de fluides et le débit cardiaque.
Patent EP-0535039-A1 (EP)
Inventor: HOLO HELGE
IPC: C12R1/01
Filed: 1991-06-12
Abstract: On a mis au point un polypeptide possédant ou comprenant la séquence d'aminoacides (I) et ses dérivés et fragments présentant une activité bactériocine, ainsi qu'un polypeptide possédant ou comprenant la séquence d'aminoacides (II) et ses dérivés et fragments présentant une activité immunitaire bactériocine.
Patent EP-0648084-A1 (EP)
Inventor: RUCK WOLF E
IPC: A47K5/12
Filed: 1991-06-12
Abstract: Un distributeur de produit visqueux (pour savon liquide ou analogue) comprend un piston (216) en communication fluide avec une chambre à air (214). Lorsqu'on presse le piston (216), la pression dans la chambre à air (214) augmente, et l'air pressurisé est amené à travers un conduit (230) jusqu'à un réservoir (232). L'action de presser le piston (216) fait aussi s'ouvrir un bec (241) se prolongeant à partir de la base du réservoir (232). Selon un mode de réalisation, le conduit (230) se termine en une partie qui se retourne sur le reste du conduit (241). Cette partie comprend une soupape de non-retour à voie unique (286) de sorte que la pression dans le réservoir (232) peut être intensifiée par des coups répétés du piston (216) grâce à la soupape de non-retour (286). Lorsque l'air est pompé à travers le conduit (230), une bulle d'air est capturée entre la soupape (286) et l'embouchure (293) du conduit (230), ce qui empêche l'encrassement de la soupape (286) par le produit visqueux. Selon un autre mode de réalisation, le réservoir (232) peut contenir un sac rempli d'un produit visqueux; dans cet exemple, une soupape à voie unique admettant l'air dans la chambre à air peut être bloquée au cours d'une partie de la course de retour du piston afin d'aspirer le produit visqueux se trouvant à l'ouverture de distribution située à la base de l'élément, vers l'intérieur de l'élément, empêchant ainsi l'égouttement.    e
Patent EP-0536194-A1 (EP)
Inventor: PAYNE GEOFFREY LAURENCE
IPC: B01D21/01
Filed: 1991-06-20
Abstract: Une suspension aqueuse d'une matière coagulable est coagulée par l'addition d'un coagulant polymère à la suspension, suivie de la séparation de la matière coagulée qui en résulte de la liqueur. La matière coagulable peut être présente dans la suspension aqueuse sous forme d'une suspension de solides ou sous forme de solides à dispersion colloïdale. La suspension peut se composer de schlamms de charbon ou d'autres suspensions aqueuses (généralement de minerais) . Le matériau polymère doit être composé d'un matériau polymère hautement ionique et de faible poids moléculaire. Il est ajouté à la suspension aqueuse sous forme de particules polymères d'une grosseur généralement supérieure à 30 mum et qui se dissoudront dans la suspension afin de coaguler la matière coagulable. Un floculant contre-ionique, de poids moléculaire élevé, est normalement ajouté par la suite afin de floculer la matière coagulée.
Patent EP-0489146-A1 (EP)
Inventor: LUBINSKY ANTHONY R
IPC: G01N27/00
Filed: 1991-06-19
Abstract: Signal électrique d'image produit par un procédé électrographique comportant les étapes suivantes: la formation d'une image latente par tension différentielle (8); le développement de l'image latente avec une cartouche d'encre luminescente (12); l'excitation de l'image développée pour qu'elle émette des rayonnements (14); et la détection photoélectrique des rayonnements émis pour produire un signal électrique d'image (16).
Patent EP-0544738-A1 (EP)
Title: Corps de mousse resistant a la rognure des insectes et utile dans les batiments ruraux
Inventor: DEBLANDER JEAN-PHILIPPE
IPC: C08J9/14
Filed: 1991-08-21
Abstract: Corps de mousse plastique comportant un polymère thermoplastique cellulaire présentant une pluralité de cellules fermées non interconnectées, une dimension transversale d'au moins 30 mm, et une perméabilité à la vapeur d'eau égale ou inférieure à 1,8 pouces de perméance telle que mesurée par le procédé ASTM C355-64 ''Procedures for Desiccant'' ledit corps de mousse étant exempt de discontinuités et de variations appréciables de la taille moyenne des cellules lorsque l'on mesure la taille des cellules en établissant la moyenne des diamètres de cellules au niveau de la plus petite dimension transversale du corps selon le procédé ASTM D2842-69. Ledit corps de mousse présente une densité d égale ou supérieure à 40 kg/m3, des dimensions de cellules égales ou supérieures à 1,0 mm dans le deuxième sens E, et de 0,9 mm dans le troisième sens H, ainsi qu'un facteur de résistance R égal ou supérieur à 600 tel que calculé par la formule (1).
Patent EP-0558580-A1 (EP)
Inventor: NESTVALL PER
IPC: B63H25/02
Filed: 1991-11-01
Abstract: Agencement d'un système de pilotage et de propulsion pour embarcations à moteur du type à coque planante (10). L'embarcation est munie de dispositifs (16, 18, 19) destinés à régler son assiette. On peut améliorer les caractéristiques de pilotage de ladite embarcation en munissant le mécanisme de pilotage (15) d'un détecteur (20) du pivotement du gouvernail, ledit détecteur (20) étant raccordé auxdits dispositifs de réglage de l'assiette (16, 18, 19) par l'intermédiaire d'un micro-processeur (21) servant à enregistrer le degré de pivotement de gouverne et apte à équilibrer l'embarcation lorsqu'un seuil de pivotement de gouverne est dépassé.
Patent EP-0500032-A1 (EP)
Inventor: TURSKY WERNER DR
IPC: H01L23/48
Filed: 1992-02-18
Abstract: A description is given of a converter device (10) comprising two switchable components (12, 14) which are connected in series one behind the other and between which there is an alternating current load connection (24). A free-wheeling diode (16, 18) is assigned in an antiparallel connection to each of the two switchable components (12, 14) in such a manner that two commutation branches (42, 44) are produced, each of which is formed by the one switchable component (12, 14) and the free-wheeling diode (18, 16) connected in antiparallel to the other switchable component (14, 12) in each case. In order to minimise the inductances and, consequently, the induced overvoltages in the converter device (10), it is proposed that the switchable component (12, 14) and the free-wheeling diode (18, 16) of the relevant commutation branch (42, 44) are fitted in a closely adjacent manner. <IMAGE>
Patent EP-0505833-A1 (EP)
Inventor: BERTOZZI FAUSTO
IPC: A21C11/16
Filed: 1992-03-11
Abstract: In the method described, the dough to be extruded is kneaded in a plurality of successive stages and at pressures which increase from stage to stage, the dough being allowed to rest between one stage and the next at the pressure attained at the time.
Patent EP-0510652-A1 (EP)
Title: Object lens holder and object lens driving device
Inventor: GODA YOSHIMASA
IPC: G11B7/09
Filed: 1992-04-23
Abstract: An object lens holder (1) for holding an object lens (17) for converging a laser light radiated from a laser light source on a signal recording surface of an optical recording medium includes a bobbin part (4) formed by abutting and connecting first and second bobbin halves (2, 3) which are counterparts to each other, a holder part (7) formed by abutting and connecting first and second holder halves (5, 6) which are counterparts to each other, which holder part (7) is used as a mounting supporting part to a supporting base plate (75), first and second resilient deflecting members (8, 9) arranged in parallel to each other for interconnecting the first bobbin half (2) and the first holder half (5), and third and fourth resilient deflecting members (10, 11) arranged in parallel to each other and to the first and second resilient deflecting members (8, 9) for interconnecting the second bobbin half (3) and the second holder half (6). This object lens holder (1) may be assembled continuously and in larger quantities, and is a component of an object lens driving device for accurately driving and displacing the object lens (17) in a direction along its optical axis and in a direction normal to this optical axis.
Patent EP-0515960-A1 (EP)
Inventor: PAASCHE SIEGFRIED
IPC: B67C3/20
Filed: 1992-05-20
Abstract: The invention relates to a method for filling containers with a liquid material, and to a filling apparatus for carrying out this method, which has a multiplicity of filling elements (8) forming filling points. At least one filling point (8M) is provided with a flowmeter which interacts with a control device. The control device generates a control value based on the measured data supplied by the flowmeter, which control value is used to control the filling points (8S) which do not have flowmeters. 
<IMAGE>
Patent EP-0528124-A1 (EP)
Inventor: ACKERMANN GUENTER
IPC: E04H13/00
Filed: 1992-06-03
Abstract: The burial crypt (20) has at least one crypt ring (23), closed all around, or a base pan (24). The crypt ring (23) can be closed at the bottom by an insertion base in the form of baseplates (34). A trough (25) containing an earth covering (52) is present as a lid. There is at least one passage opening (59) in the base (46) of the trough (25). Attached to the passage opening (59) is a gas lock (58) which on the one hand permits a gas exchange and on the other hand prevents the ingress of water. The gas lock (58) is covered by the earth covering (52), which forms an odour filter. The trough (25) is completely surrounded at a certain distance by supporting walls (26).   <IMAGE>
Patent EP-0519272-A1 (EP)
Inventor: EBBINGHAUS WILFRIED
IPC: F16D65/14
Filed: 1992-06-03
Abstract: The subject of the invention is a connection between hub and brake drum of a drum brake for vehicles, especially trailers, with a fixing flange (5) formed on the hub (4) and a connecting flange (9) formed on the brake drum (10), which overlap one another and in which bores are provided for wheel bolts (11). In order to improve the centring and the strength of the connection it is proposed that the bearing surfaces (8, 12) between the fixing flange (5) and the connecting flange (9) be inclined at an acute angle  alpha  to the radial plane so that both flanges have a greater thickness of material on the shoulder than on their free edge. <IMAGE>
Patent EP-0518238-A1 (EP)
Inventor: SUZUKI MAKOTO
IPC: G03C1/83
Filed: 1992-06-05
Abstract: A novel pyrrolotriazole derivative is disclosed, represented by any one of formulae (I), (II), or (III):
       
 wherein: 
   R¹, R², R³ and R⁴ each independently represents a hydrogen atom or a nonmetallic atomic group; 
   R⁵ and R⁶ each independently represents a hydrogen atom, alkyl group, an aryl group, or a heterocyclic group; 
   R⁷ represents an electrophilic group having a Hammett's substituent constant σ p  of 0.15 or more; 
   R⁸ and R⁹ each independently represents a hydrogen atom or a nonmetallic atomic group; 
   the sum of Hammett's substituent constant σ p  of R⁷ and R⁸ is 0.65 or more; 
   R¹ and R², and/or R² and R⁵, and/or R⁵ and R⁶, and/or R⁶ and R³, and/or R³ and R⁴ may be connected to each other to form a cyclic structure; 
   R⁷ and R⁸ may be connected to each other to form a cyclic structure; and 
   Z represents a hydrogen atom, a halogen atom, an arylthio group, a heterocyclic thio group, an arylsulfinyl group, or a nitroso group.
Patent EP-0519380-A1 (EP)
Inventor: NAGANO MASASHI
IPC: B62M3/08
Filed: 1992-06-15
Abstract: A crank mechanism for a bicycle includes a crank axle (8), a crank arm (5) rotatable with the crank axle (8), a pedal shaft (6) attached to the crank arm, and a pedal (7) rotatably supported by the pedal shaft (6). The pedal (7) is also movable to and fro relative to and in directions perpendicular to the pedal shaft (6).