baber/WOPTO huggingface dataset:
Patent EP-0498397-A1 (EP)
Inventor: HUEMER WOLFGANG
IPC: C02F3/06
Filed: 1992-02-05
Abstract: The water treatment system (12) includes a flooded fixed-bed reactor (22) for the microbiological water treatment, in particular the elimination of nitrogen. Below the fixed-bed reactor (22) there is located a first aeration unit (26) through which air is passed in and water is conveyed through the fixed-bed reactor (22) in a rising flow by the air lift pump effect. Downstream of the fixed-bed reactor (22) there is arranged a degassification and coagulation zone (72), a sedimentation zone (74) and a second aeration unit (52) through which air or, preferably, oxygen, is passed in, and the water is enriched with oxygen. The oxygen concentration of the water flowing back into the fish tank (10) is in this manner decoupled from that of the microbiological water treatment from the control engineering point of view. <IMAGE>
Patent EP-0504746-A1 (EP)
Inventor: STELLMACHER KLAUS
IPC: A47C23/06
Filed: 1992-03-13
Abstract: The slatted base is arranged on a frame of a bed. The slats or strips (4) of the slatted base (1) run between parallel longitudinal sides (9, 10) of a frame part (15 to 18). In order that the slatted base (1) can be produced cost-effectively from as few individual parts as possible with the same spring characteristics, the strips (4) are constructed integrally with the frame part (15 to 18). The slatted base (1) can thus be produced by cutting out, for example from a preformed panel. Additional receptacles and the connection of these receptacles and strips (4) to a separately formed frame part are not required. <IMAGE>
Patent EP-0518065-A1 (EP)
Inventor: GRAFEN KARL DIPL-ING
IPC: D06B23/14
Filed: 1992-05-12
Abstract: For the wet treatment of textile material in the form of an endless strand (2), there is proposed an apparatus having a closed vessel (1), in which the textile strand (2) is kept continuously in circulation. This purpose is served by an annular nozzle (13) which can be subjected to air and which receives the latter from a radial blower (31). A housing (33) of the radial blower (31) is mounted inside the vessel (1) flat against the top side of the latter. An impeller (32) of the radial blower (31) can be dismounted and refitted as a constructional unit together with a drive motor (38) flanged to the vessel (1). Depending on the axial longitudinal extension of the vessel (1), a plurality of radial blowers (31) operable independent of one another can be provided distributed over its length, in order to treat a corresponding number of textile strands (2) simultaneously. Moreover, the arrangement of the radial blower (31) in the region of the top of the vessel guarantees that only air, not liquor fractions also, is sucked up by the radial blower (31). 
<IMAGE>
Patent EP-0517142-A1 (EP)
Inventor: JUNG ROLF DIPL-ING
IPC: B26D5/30
Filed: 1992-06-01
Abstract: A process for cutting out parts (blanks 1 to 8) from a web of material, in particular a web of woven material, such as a web of fabric (10), is specified, in which the web of fabric (10) is longer than the available cutting surface (17) of a cutting table (16), on which the cutting takes place using a pattern. According to the invention, firstly a first partial surface (11) is cut, if appropriate a separation cut (14) is made transversely to the web of fabric (10) after all the complete blanks and a reference point (15) is defined, preferably in the portion of the web of fabric (10) which has not yet been cut. Subsequently, the unprocessed web of fabric (10) is conveyed on the cutting surface (17) and when the reference point (15) has been found again further cutting is carried out. This procedure can be repeated many times in succession. <IMAGE>
Patent EP-0567684-A1 (EP)
Inventor: TAKAHASHI KOTOYOSHI SEIKO EPSO
IPC: G02F1/1365
Filed: 1992-06-12
Abstract: In an electro-optical apparatus using non-linear devices (S1, S2) for driving pixel electrodes (5), a pixel electrode is driven by at least pair of such non-linear devices that are connected electrically in series. Such series connection reduces the effect of so-called dummy non-linear devices inevitably associated with each non-linear device, especially of a so-called lateral MIM structure. By the series connection the total capacitance component of the dummy non-linear devices is decreased and the total resistance component increased.
Patent EP-0519505-A1 (EP)
Inventor: SHIRO YUSAKU
IPC: H04N9/28
Filed: 1992-06-19
Abstract: A pair of saddle type horizontal deflection coils (12a, 12b) are provided at those upper and lower places on the inner wall of the coil separator (11). Vertical deflection coils (14a, 14b) toroidally wound on a core are provided on the outer periphery of the coil separator. Neck-side magnetic pieces (15a, 15b) are provided at those upper and lower sides of the neck-side area between the coil separator (11) on one hand and the vertical deflection coils (14a, 14b) on the other hand. A pair of magnetic pieces (16a, 16b), right and left, are provided, as a pair of crossarms, on the coil separator at a front-side section. In a deflection yoke apparatus thus provided, magnetic field creation areas at the crossarms (16a, 16b) are provided mainly on a Y axis side and four permanent magnets (17a to 17d) are provided on the front-side flange section of the coil separator at an angle of about 10° relative to an X axis so that these permanent magnets are magnetized substantially in a tube direction of a CRT.
Patent EP-0528325-A1 (EP)
Inventor: WERBLIN THEODORE P DR
IPC: A61F2/16
Filed: 1992-08-11
Abstract: The multi-component intraocular lens for an eye includes a base intraocular lens (10), a cap situated on the base lens, a plurality of flanges (16,18) for attaching the cap on the base lens (10), at least one sandwiched lens which is sandwiched between the base intraocular lens (10) and the cap, and a plurality of projections (11,13) holding the multicomponent intraocular lens in place in the eye, wherein the base intraocular lens (10) forms a platform on which to place the other components and the cap forms an enclosure holding the sandwiched lens in a desired position.
Patent EP-0538784-A1 (EP)
Inventor: DIETZ ERWIN DR
IPC: C09K23/26
Filed: 1992-10-20
Abstract: A pigment preparation consists essentially of 
 
  a) at least one pigment of the azo, anthrapyrimidine, anthanthrone, quinacridone, perinone, diketopyrrolopyrrole, dioxazine, flavanthrone, indanthrone, isoindolinone, isoviolanthrone, perylene, phthalocyanine, pyranthrone or thioindigo pigments class or of a mixture of pigments of various classes and 
  b) at least one dispersant of the general formula (I) 
<IMAGE>
 in which 
 
  P, independently of the pigments mentioned in a), represents a radical of an anthanthrone, azo, quinacridone, perinone, diketopyrrolopyrrole, dioxazine, indanthrone, perylene, phthalocyanine or thioindigo pigment, 
  R<1> and R<2> independently of one another denote hydrogen, halogen, C1-C4-alkyl, C1-X4-alkoxy or nitro, and 
  n is a number from 1 to 4, 
 
 and their use for the pigmentation of high molecular weight materials in the form of plastic masses, melts, spinning solutions, lacquers, in particular of aqueous lacquers based on polyurethane or low-solvent acrylic resin lacquers having a high solids content, paints and printing inks, in particular those based on nitrocellulose.
Patent EP-0498515-A1 (EP)
Inventor: GOMBAULT JACOBUS FREDERICUS
IPC: B43M3/04
Filed: 1992-02-07
Abstract: A method for setting a folding station (4) included in an apparatus for preparing items to be mailed. This apparatus further comprises a document-supply station (1,2), an envelope-inserter station (6), transport means (3,5) interconnecting these stations and setting means for setting at least the folding machine. For setting the fold height of a fold to be formed in a document or stack of documents, data are inputted to the setting means, these data representing the height of an envelope intended as a package for the document or the stack of documents. The fold height is determined and set by the setting means, at least partly depending on the inputted data representing the height of the envelope. The invention enables rapid and reliable setting of a folding station of an apparatus for preparing items to be mailed. The invention further relates to an apparatus for preparing items to be mailed, adapted for carrying out the present method and a folding station adapted for use as a part thereof.
Patent EP-0537815-A1 (EP)
Inventor: VAN BALLEGOY CAROLUS MARIA
IPC: C07C1/04
Filed: 1992-09-09
Abstract: Middle distillates are prepared from a hydrocarbon feed obtained by a Fischer-Tropsch synthesis and comprising a fraction having a boiling point above the boiling point range of the middle distillates, by a process which comprises contacting the said hydrocarbon feed at elevated temperature and pressure in the presence of hydrogen with a catalyst comprising platinum supported on a silica-alumina carrier prepared from an amorphous silica-alumina starting material having a pore volume of at least 1.0 ml/g.
Patent EP-0546598-A1 (EP)
Inventor: DE KEYZER RENE
IPC: G03C8/28
Filed: 1992-11-20
Abstract: The present invention provides an image receiving layer containing physical development nuclei having an average diameter less than 6nm and wherein the number of nuclei having a diameter more than 4.5nm is less than 15% of the total number of nuclei contained in said receiving layer. Said image receiving layer may be provided in an imaging element or in a separate receiving element. Images of high density, good contrast and sharpness can be obtained. Furthermore processing can be carried out in a wide temperature range without loss of image quality. The image receiving layer of the present invention can also be used for making lithographic printing plates having good printing properties.
Patent EP-0520647-A1 (EP)
Inventor: BAKER LELAND R
IPC: F41G7/22
Filed: 1992-06-10
Abstract: A lens assembly (30) focusses an optical image of a field of view (20) forward of a guided missile (12) onto a photosensitive target layer (50) of a television camera tube (52). The target layer (50) includes sublayers of zinc selenide (ZnSe) and cadmium telluride (CdTe)/zinc telluride (ZnTe), and has a spectral sensitivity range which extends from approximately 400 to 900 nanometers. A red filter (68) is provided to attenuate wavelengths shorter than 600 nanometers in the optical image to increase target contrast by reducing blue scattered light created by Rayleigh and aerosol scattering. The lack of response of the camera tube (52) to wavelengths longer than 900 nanometers further increases target contrast by reducing background radiation from soil and vegetation. A motorized variable iris diaphragm (56) is provided in the lens assembly (30) to automatically adjust the intensity of the optical image such that the television tube (52) generates an electronic image with constant brightness although the brightness of the field of view (20) may vary considerably. The diaphragm (56) has a high attenuation range on the order of 800:1 to accommodate a wide image brightness range. A neutral density gradient filter (70) having an optical density which decreases radially from the center toward the periphery thereof is mounted adjacent to the iris diaphragm (56) to increase the dynamic range of the diaphragm assembly (56).
Patent EP-0534796-A1 (EP)
Inventor: THOMAS MIKE D
IPC: H01P5/08
Filed: 1992-09-25
Abstract: A broadband transition between microstrip transmission line and slotline transmission line. The geometry of integrating the two transmission lines results in a broadband microstrip shunt circuit across the slotline, and a broadband slotline open circuit in the direction opposite of propagation on the slotline. This produces direct coupling between the two transmission lines. The transition does not require any intermediate transmission line types between the microstrip and slotline, and no frequency dependent tuning stubs are used to produce the shunt circuits and open circuits required for coupling. The result is a broadband transition which can be fabricated using standard etching techniques and requiring no plated through holes.
Patent EP-0499503-A1 (EP)
Inventor: RUDI ALAIN
IPC: H02P6/08
Filed: 1992-01-29
Abstract: Control and regulation circuit for an electronically commutated electric motor comprising an electronic circuit (IC2) for managing and controlling the commutation of the armature coils (B1, B2, B3) of the electric motor, characterised in that it comprises a probe (S) for detecting a parameter of the electric motor, a constant current generator (IC3/1, T1, T2, R5, R6) for supplying the probe (S), a circuit (IC3/2) for applying the output signal from the probe to the commutation circuit (IC2), and a first comparator (IC3/3, R12, R13, R14) for piloting the input for enabling the electronic commutation circuit on the basis of the result of the comparison between the voltage delivered by the probe (S) and a reference voltage. <IMAGE>
Patent EP-0511033-A1 (EP)
Inventor: FAVRE BERNARD
IPC: A61Q17/00
Filed: 1992-03-23
Abstract: Extract of lady's mantle, characterised in that it contains gallic acid and gallic tannins, and in that the gallic acid content is 0.2 to 1 % by weight, and the gallic tannin content is 6 to 15 % by weight, relative to the powder for a dry extract, and relative to the dry residue for a liquid or soft extract. Application in cosmetics.
Patent EP-0515332-A1 (EP)
Inventor: OTTOVIANELLI GIOVANNI
IPC: A61F2/958
Filed: 1992-05-22
Abstract: In an apparatus for performing the coronary transluminal angioplasty, a tubular body (2) is housed in a shell (1) and has a disposable syringe (7) removably fixed thereto. A balloon catheter (8a) is connected to the syringe (7). A slide (20) runs axially inside the tubular body (2) and has a sleeve (17) fastened to it for pushing onto the plunger (18) of the syringe (7) so as to force inflation liquid into the catheter (8a). A threaded rod (11), that runs through the sleeve (17) and engages with a threaded section (20a) of the slide (20), is rotated by an electric motor (9) through a drive link (10) and pushes, with the opposite end onto a saddle (24) that in turn pushes onto a load sensing cell (31), while a counter device detects the number of rouds of the threaded rod (11) for metering the liquid forced into the catheter.
Patent EP-0559807-A1 (EP)
Title: A method for adapting and implanting a dental porcelain chip, and the chip.
Inventor: BJERKNES BARD
IPC: A61C5/00
Filed: 1991-11-26
Abstract: PCT No. PCT/NO91/00148 Sec. 371 Date May 26, 1993 Sec. 102(e) Date May 26, 1993 PCT Filed Nov. 26, 1991 PCT Pub. No. WO92/09241 PCT Pub. Date Jun. 11, 1992.A method is disclosed for adapting and implanting at least one dental porcelain chip (9) in a cavity (2, 3, 4). The cavity and each porcelain chip (9) are subjected to necessary etching, silanization, and application of a binder before implantation occurs. At first, a moulding (10a) is made of the cavity (2, 3, 4), whereupon the moulding (10a) is fastened to the porcelain chip (9). Then the porcelain chip is contour worked to substantially the same shape as the moulding (10a), and the formed chip (9c) is placed in the cavity and fastened by means of a binder to the original tooth (1).
Patent EP-0563230-A1 (EP)
Inventor: MOREHOUSE JAMES H
IPC: G11B21/12
Filed: 1991-12-18
Abstract: Dispositif (1) de stockage d'informations à unité de disque rigide comprenant un disque rigide (16) d'un diamètre situé dans une plage comprise entre environ 45 et 50 mm, présentant un logement dont l'encombrement en largeur est d'environ 51 mm, et utilisant un actuateur rotatif (29) destiné à positionner les éléments d'enregistrement de lecture/écriture sur la surface du disque. Le dispositif de stockage à disque présente également un encombrement en largeur d'environ 70 mm, il comprend un appareil de chargement dynamique (33, 34, 35) destiné à charger les éléments d'enregistrement de lecture/écriture, et supporté sur un corps coulissant (31) en relation opérationnelle avec le disque, il comprend également un dispositif de verrouillage inertiel destiné à empêcher la rotation de l'actuateur lorsque l'unité de disque est soumise à une force de rotation.
Patent EP-0572460-A1 (EP)
Title: Fluidized bed and method of processing material.
Inventor: HEATH JAMES E
IPC: B22C5/08
Filed: 1992-02-21
Abstract: An improved fluid bed furnace is disclosed which is useful in heat treating products or particles which are to undergo a change due to exposure to high temperatures. The bed is heated by lamps effectively buried in the bed radiating energy to the fluidized particles. In one embodiment, the lamps are protected by a ceramic tube with the lamps heating the tubes which in turn heat the fluid bed.
Patent EP-0595825-A1 (EP)
Inventor: KENTRAT THOMAS
IPC: G06F1/32
Filed: 1992-06-17
Abstract: On propose un procédé pour le fonctionnement d'un microprocesseur (10) pouvant passer d'un état de fonctionnement inactif à un état de fonctionnement actif au moyen d'un signal d'activation (23) au niveau d'une entrée d'interruption (15), procédé dans lequel après chaque entrée dans l'état inactif, le signal d'activation (23) est conduit à l'entrée d'interruption (15) après un intervalle de temps pouvant être fixé.
Patent EP-0587680-A1 (EP)
Inventor: KORATZINOS VASSILIS
IPC: H04N7/03
Filed: 1992-06-05
Abstract: Une séquence initiale d'horloge d'impulsions d'entrée similaires également espacées est échantillonnée à une fréquencee beaucoup plus élevée et les échantillons convertis en bits uniques. La séquence de bits qui en résule est introduite dans un registre (7) à décalage dont les étages sont reliés à un dispositif logique (8) qui produit des indications lorsque les bits stockés dans le registre représentent une impulsion d'entrée centrée ou un espace entre des impulsions d'entrée. Les impulsions d'horloge entraînant l'échantillonneur sont envoyées à un diviseur (18) de fréquence qui produit le signal d'horloge local. Ledit signal d'horloge local est synchronisé avec la séquence initiale d'horloge en dérivant la phase moyenne du diviseur de fréquence à un certain nombre d'indications et en réglant la phase du diviseur en conséquence.
Patent EP-0580791-A1 (EP)
Title: Polyethylene a masse moleculaire ultra-elevee et composites a remplissage leger elabore a partir de cette matiere
Inventor: HOWARD EDWARD GEORGE
IPC: B29C43/00
Filed: 1992-04-09
Abstract: Composites homogénes particulaires renfermant de 75 à 99,5 % en poids de polyéthylène à masse moléculaire ultra-élevée approximativement de 0,5 à 25 % en poids d'au moins un autre composé de remplissage, ces composites présentant une aire de surface d'au moins 4 m2/g. L'invention porte également sur un polyéthylène à masse moléculaire ultra-élevée se présentant sous forme particulaire sans matière de remplissage. Des articles denses, résistant aux charges, sont élaborés à partir de ces matériaux selon des procédés de pressage à froid et de sintérisation libre. L'invention porte également sur les mélanges à usage commercial de polyéthylène à masse moléculaire ultra-élevée pressés à froid et librement sintérisés renfermant au moins 25 % de ces composites ou de polyéthylène à masse moléculaire ultra-élevée ne renfermant pas de matière de remplissage.
Patent EP-0552350-A1 (EP)
Title: An in-car coffee maker.
Inventor: ENGLISH PHILIP H
IPC: A47J45/02
Filed: 1992-07-28
Abstract: The In-Car Coffee Maker allows the driver of a motor vehicle to brew a cup or other single portion of brewed beverage without taking attention from the road. The device is stabilized by an anchored base. There is a rotatable holder clamp to level the coffee maker on an uneven floor or other surface of a motor vehicle, and an interlock mechanism prevents commencement of the brewing cycle unless the drinking cup is applied in proper position adjacent the coffee maker. A showerhead configuration above a brewing chamber allows heated water to dispersably contact a prepackaged filter containing beverage precursor particles. A thermostat control causes automatic shut-off when a single portion has brewed. A water reservoir is removable and resealable. Splash guard features are provided in the drinking cup for safety.
Patent EP-0556379-A1 (EP)
Inventor: ROOF RICHARD WAYNE
IPC: H03K17/16
Filed: 1992-09-03
Abstract: Ce régulateur de moteur comprend une barre omnibus de puissance (20, 22), un transistor de puissance bipolaire (34) à grille isolée, et un circuit de commande (44). Le circuit de commande (44) comprend un circuit de polarisation (52) servant à fournir sélectivement une tension de mise en position marche et une tension de mise en position arrêt au transistor de puissance (34); une résistance à action retardée (68) qui connecte la tension de mise en position arrêt du cirucit de polarisation à la grille (46) du transistor de puissance (34) afin que celui-ci cesse lentement de conduire la puissance; un transitor à effet de champ commutable (TEC) (74), servant à conduire sélectivement la tension de mise en position arrêt du circuit de polarisation à la grille (46) par l'intermédiaire d'un circuit à mode de fonctionnement rapide qui contourne la résistance à action retardée (68), et un circuit de détection (70, 72) qui détecte si le transistor de puissance (34) conduit le courant à un niveau normal, et si le courant est à un niveau normal, le TEC commutable (74) est amené à conduire la tension de mise en position arrêt et à désactiver la grille (46) par l'intermédiaire du circuit à mode de fonctionnement rapide.
Patent EP-0608306-A1 (EP)
Inventor: URTTI ARTO OLAVI
IPC: A61K9/28
Filed: 1992-10-15
Abstract: Dispositif permettant l'administration par voie perorale d'un agent thérapeutique pouvant exister sous forme non ionisée et thérapeutiquement active. Le dispositif comporte un réservoir comprenant l'agent thérapeutique sous forme ionisée, et possédant une paroi perméable aux matières non ionisées mais imperméable aux matières ionisées. Il comporte également un matériau solide apte à se transformer en tampon lorsqu'il absorbe de l'eau, et présentant, lors de cette absorption, un pH déterminant le débit d'infiltration à travers la paroi du réservoir de l'agent thérapeutique sous forme non ionisée. Ce dispositif permet à l'administration de l'agent thérapeutique d'être régulée par le pH du tampon et éventuellement par la composition des parois du réservoir. La composition du milieu aqueux environnant n'a aucune influence sur le débit d'administration.
Patent EP-0648035-A1 (EP)
Inventor: WATANABE YOSHIHIRO
IPC: H04L47/80
Filed: 1992-11-16
Abstract: An accurate reception determining can be performed independent of a traffic characteristic value reported by a user. Traffic data are collected for respective set conditions (step 1016, 1022), and stored (step 1024). When a call connection request is made (step 1002) and if the traffic characteristic value is stored (step 1004), then, reception determining is performed by use of the traffic characteristic value thus stored.
Patent EP-0619001-A1 (EP)
Title: Centrifugal pump with adaptor for various valves.
Inventor: NOCCHI GIORGIO
IPC: F04D9/02
Filed: 1992-12-03
Abstract: PCT No. PCT/IT92/00154 Sec. 371 Date Feb. 21, 1995 Sec. 102(e) Date Feb. 21, 1995 PCT Filed Dec. 3, 1992 PCT Pub. No. WO93/11360 PCT Pub. Date Jun. 10, 1993A centrifugal pump is of the type having a diffuser (1) with upstream and downstream ends (1a, 1b), a delivery body (3) fixed to the downstream end and including a delivery chamber, a suction body (2) fixed to an upstream ends (1a) of said diffuser (1) and including a suction chamber. A jacket (8) is fixed between the suction body and said delivery body, defining a space within. The pump includes a multi-functional chamber communicating with said jacket, a first auxiliary outlet communicating between said multi-functional chamber communicating and said suction chamber, a second auxiliary outlet communicating between said multi-functional chamber communicating and the external space, and outlet plugs for opening and closing the two outlets independently of one another. The pump is suitable for different pumping functions.