baber/WOPTO huggingface dataset:
Patent EP-0630198-A1 (EP)
Inventor: FOLDENAUER WILLI
IPC: G09F3/00
Filed: 1993-03-11
Abstract: A rod-like device (1), especially a toothbrush (1) or a writing instrument, has a labelling device facilitating individual marking of the rod-like device (1). In a variant of the invention, the labelling device has a movable marking element (8, 10, 12, 13, 14) and letters (6) and/or figures.
Patent EP-0647115-A1 (EP)
Title: Cleaning cloth.
Inventor: NOLTE WERNER
IPC: A47L13/20
Filed: 1993-05-19
Abstract: PCT No. PCT/EP93/01246 Sec. 371 Date Dec. 22, 1994 Sec. 102(e) Date Dec. 22, 1994 PCT Filed May 19, 1993 PCT Pub. No. WO94/24922 PCT Pub. Date Nov. 10, 1994A cleaning cloth for stretching onto a wiper frame intended for such a cleaning cloth, with pockets for receiving the opposite stretching bow ends (S), and is distinguished by a bead or stiff edge (18) which extends along the longitudinal sides of the cleaning cloth and lies to the outside relative to a seam (16) parallel to the cloth, and by a bead (20) which lies to the inside relative to the seam (16), said seam (16) forming a sort of tilting articulation for the stiffening (18; 20) consisting of the two beads.
Patent EP-0659032-A1 (EP)
Inventor: SUZUKI YOSHIHISA TDK CORPORATI
IPC: H03H9/02
Filed: 1993-07-05
Abstract: An electronic component device (A1) has a lead electrode at the edge thereof. A support member (A2) is opposed to the electronic component device with a gap (G) between them, and has an external connection terminal (A5) at the position opposing a lead electrode (A4). A resin layer (A3) is disposed between the electronic component device (A1) and the support member (A2) and is spaced apart by a distance (d) from the edge of the electronic component (A1). The resin layer (A3) bonds the electronic component device (A1) to the support member (A2). The distance (d) satisfies the relation G < d. A conductive agent (A6) is filled into the gap (G) between the lead electrode (A4) and the external connection terminal (A5) and into the space defined between the resin layer (A3) and the edge of the electronic component device (A1) having the distance d, and connects the lead (A4) to the external connection terminal (A5). When an electronic component is fitted to a printed board, inferior connection between the lead electrode and the external connection terminal does not occur.
Patent EP-0657080-A1 (EP)
Inventor: JENSEN DARYL KRISTIAN MORNINGS
IPC: H04N7/00
Filed: 1993-07-27
Abstract: Dans le système de télévision à définition étendue selon l'invention, un signal d'assistance est transmis de manière à permettre à un récepteur (105) correctement équipé d'opérer une sélection dans un certain nombre de modes de désentrelacement prédéterminés. Les modes représentent des options d'interpolation destinées à estimer les lignes manquantes dans le champ actuel d'une image entrelacée, et à améliorer ainsi la résolution verticale d'une image affichée. Par exemple, les cinq options suivantes peuvent être prévues: (1) interpolation linéaire intra-image, (2) utilisation des informations provenant de l'image précédente, (3) utilisation des informations provenant d'une image suivante, (4) combinaison des résultats de (1) et (2), et (5) combinaison des résultats de (1) et (3). Les options d'interpolation sont de préférence définies par blocs et transmises à l'aide de vecteurs de mouvement codés qui peuvent être comprimés afin d'utiliser au maximum la largeur de bande disponible. Le signal d'assistance peut être transmis dans les intervalles de suppression verticaux et/ou horizontaux d'une émission de télévision entrelacée.
Patent EP-0587916-A1 (EP)
Inventor: AOYAMA YOSHITAKA
IPC: B25B23/04
Filed: 1993-04-01
Abstract: L'invention se rapporte à un appareil d'amenée de pièces, qui sert à acheminer à l'endroit où se trouve un objet une pièce, telle qu'un boulon (3) ou un écrou (41), qui vient s'engager dans une extrémité libre d'une tige d'amenée (4) capable de tourner et de se déplacer axialement. Un organe de retenue (11), servant à retenir temporairement la pièce telle qu'un boulon ou un écrou, est déplacé entre une position de réception de la pièce et une position de distribution de la pièce, dans laquelle la pièce est disposée coaxialement par rapport à la tige d'amenée (4), ou entre une position de transfert de la pièce et une position de retraitement, et la pièce est distribuée à la tige d'amenée (4) dans la position de distribution de la pièce. Un organe détecteur (23), destiné à assurer que la pièce est maintenue normalement sur l'organe de retenue (11), est prévu.
Patent EP-0623406-A1 (EP)
Inventor: SOMMER WALTER
IPC: B21D43/20
Filed: 1994-04-26
Abstract: The device has a storage section (10) with two magnet arrangements (13, 14), arranged in parallel, on both sides of a vertical centre plane (18), the clearance between the magnet arrangements corresponding essentially to the outside diameter of the covers (3). At least one device (6; 7, 12) feeds the covers (3) taken from the first production unit (2) vertically into the storage section (10), from which they are removed by another device (22) and fed to the other production unit (26). <IMAGE>
Patent EP-0657265-A1 (EP)
Title: Verfahren zur Herstellung flächiger kaschierter Teile unter Verwendung von Gitterförmigen Vorformlingen
Inventor: NICOLAY ALBERT DR
IPC: B29C45/00
Filed: 1994-10-24
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von kaschierten Formteilen (19), wie Innenverkleidungen von Kraftfahrzeugen od.dgl., formstabilen Teilen, bei denen ein Trägerteil mit einer Oberflächenkaschierung (14) versehen wird und bei dem zunächst ein mit dem Volumen des Trägerteiles gleicher, aber bezüglich der Endausformung nicht flächengleicher Vorformling (18) gefertigt wird. Dieser Vorformling (18) wird nachfolgend unter Ausnutzung der ihm innewohnenden Fertigungswärme mittels Druckeinwirkung mit der Kaschierung (14) durch Hinterprägen mit dem thermoplastischen Werkstoff des Trägerteiles verbunden und durch Materialfließvorgänge erhält er seine Endform. Mit der Erfindung soll das Hinterprägen bei der Herstellung kaschierter Formteile (19) so weit verbessert werden, daß bei herabgesetzten Prägekräften die flächeneinheitliche Haftung der Kaschierung (14) auf dem Trägerteil verbessert wird, wofür insbesondere die Gefahr der Luftblasenbildung eliminiert werden muß. Erreicht wird dies dadurch, daß die mit dem fertigen Trägerteilvolumen gleichen Vorformlinge (18) mit gleichen Umrißformen wie das fertig kaschierte Formteil (19) und mit zumindest in Teilbereichen gitterförmiger Struktur dem Materialfließvorgang unterworfen werden, so daß die zunächst offenen Gittermaschen des Vorformlings mit der Druckbeaufschlagung für den Hinterprägevorgang durch örtliches Fließen geschlossen werden. <IMAGE> <IMAGE> <IMAGE>
Patent EP-0651046-A1 (EP)
Inventor: MAES PIETER J A
IPC: C11B7/00
Filed: 1994-10-27
Abstract: The present invention relates to a method for dry fractionating oils and fats comprising a nucleation stage, a crystal growth stage and a solids separation stage, wherein at least during the crystal growth stage a triglyceride oil or fat of a composition other than the composition of the oil or fat being dry fractionated is added to the oil or fat being dry fractionated.
Patent EP-0658005-A1 (EP)
Inventor: NARAHARA TETSUYA C O NEC CORPO
IPC: H03B5/32
Filed: 1994-12-08
Abstract: The invention provides an oscillation circuitry having at least one three-state invertor circuit being shifted between in a high impedance output state and in performing an invertor function. The three state invertor circuit is controlled by a gain control circuit. The circuitry includes at least two of the three state invertor circuits, one of which being in the high impedance output state and other performing the invertor function.
Patent EP-0619318-A1 (EP)
Inventor: BORSOTTI GIAMPIERO
IPC: C07B61/00
Filed: 1994-03-15
Abstract: An improved method for synthetizing alkylpolyglucosides is disclosed, which consists in reacting a glycoside with a long-chain alcohol in the presence of a novel type of catalyst, constituted by an alkyl or aryl sulfonic acid, wherein the sulfonic group is sterically hindered. By means of the use of these catalysts, a reaction raw product is obtained which is practically free from byproducts. 
     The resulting alkylpolyglucosides are completely recyclable surfactants, useful in detergency field.
Patent EP-0627712-A1 (EP)
Inventor: FILLOD MAURICE
IPC: G07D9/00
Filed: 1994-05-24
Abstract: Device for sorting and storing objects, such as coins introduced as payment into a dispenser of products or a service of the type comprising a coin inlet connected to a selector capable of sorting said objects, the exit of the said selector being connected to a bowl and to queueing means themselves capable of directing the said objects, either [lacuna] the said bowl, or towards means of permanent storage (coinbox) of the said objects, or towards a removable recycling dispenser capable of temporarily storing the said objects, and of directing them either towards the said bowl, or towards the said coinbox, the said recycling dispenser comprising at least two vertical tubes characterised in that it includes means capable of preventing visual and physical access to the inside of the said tubes when the latter are in place. <IMAGE>
Patent EP-0649198-A1 (EP)
Inventor: RIJPERS JOHANNES CORNELIS NORB
IPC: H01L21/78
Filed: 1994-10-11
Abstract: The invention relates to a method of manufacturing a radiation-emitting semiconductor diode (10) whereby a sacrificial layer (1) comprising a polymer is provided on a first side face (11) of a semiconductor body (20) which contains at least one radiation-emitting semiconductor diode (10), a coating (2) is subsequently provided on the first side face (11) and on a second side face (12) of the semiconductor body (20) which encloses an angle with the first side face (11) and which forms an exit face for the radiation to be generated by the diode (10), after which the first side face (11) is divested of the sacrificial layer (1) and of the portion (21) of the coating (2) situated thereon through etching of the sacrificial layer (1). It is possible by such a method, for example, to cover the mirror faces (11, 14) of a laser diode (10) selectively with a reflecting, anti-reflection, or passivating coating (2). A disadvantage of the known method is that laser diodes (10) manufactured thereby are difficult to solder. 
     According to the invention, this disadvantage is obviated in that a protective layer (3) comprising an inorganic material is provided on the sacrificial layer (1) before the provision of the coating (2) in the method. Such a protective layer (3) prevents damage to the sacrificial layer (1), and thus prevents portions of the coating (2), which cannot be removed anymore, from depositing on the first side face (11) which comprises, for example, a metal layer (7). Preferably, the protective layer (3) comprises a metal, for example aluminium. This also prevents the sacrificial layer (1) from becoming badly soluble owing to UV radiation released in a sputter deposition process of the coating (2). Remainders of the sacrificial layer (1) on the metal layer (7), which also result in bad soldering properties, are avoided thereby. (Laser) diodes thus manufactured have a long useful life and are highly suitable for high-power applications.
Patent EP-0657564-A1 (EP)
Inventor: FELISARI DARIO
IPC: C25F1/00
Filed: 1994-12-07
Abstract: The process consists in submitting the surface layer of an electrolytically oxidizable metal to the action of an electrical field with a higher field intensity than the breakdown intensity during an anodizing step. 
     Under such conditions, extremely intense energy exchanges occur in a region confined on the surface of the immersed article; the resulting physical and chemical processes cause, among others, any impurities to be nearly immediately removed, and a useful surface conditioning layer for subsequent processes to be produced. 
     The process is particularly useful for high-speed treatment of bands of light alloy or other oxidizable materials.
Patent EP-0682278-A1 (EP)
Inventor: BLYTH KEVIN JOHN
IPC: G02B6/34
Filed: 1994-05-13
Abstract: A tunable optical filter includes an input optical fibre 1 with a multichannel optical WDM signal that is subject to a wavelength dispersion by a diffraction grating 5 to achieve a coarse wavelength selection. The grating 5 is rotated by a motor 7 so that the selected wavelength is reflected back to an output waveguide 2. Fine wavelength selection is achieved by means of a liquid crystal Fabry-Perot etalon 6, which is tunable by applied voltage from microprocessor 8. The light passes through the etalon 6 twice, which improves wavelength descrimination.
Patent EP-0634569-A1 (EP)
Inventor: CIOKAJILO JOHN J GREEN VALLEY
IPC: F01D5/06
Filed: 1994-06-09
Abstract: A gas turbine engine rotor support system includes outer and inner rotors (38,42) having respective outer and inner blades (40,44) interdigitated in respective blade row stages. A stationary rear frame (46) includes a rear support shaft (46d). A rotatable aft frame (48) is disposed forwardly of the rear frame (46) and includes an aft support shaft (48d). And, a rotatable forward frame (50) is disposed forwardly of the aft frame (48) and includes a forward support shaft (50d). The forward and aft frames (50,48) support the outer and inner rotors (38,42), and a first bearing (52) is disposed between the aft shaft (48d) and the rear shaft (46d) for supporting the aft shaft (48d); a second bearing (54) is disposed between the forward shaft (50d) and the aft shaft (48d) for supporting the forward shaft (50d); and a third bearing (56) is disposed between a core shaft (32) of a core turbine (30) and the forward shaft (50d) for supporting the core shaft (32) thereon.
Patent EP-0632521-A1 (EP)
Inventor: GOBIN PHILIPPE
IPC: H01Q1/24
Filed: 1994-06-23
Abstract: Antenna (3) for radio equipment, a first part (10) of which is elastically deformable and a second part (7, 8, 9) of which consists of a rigid conductor of adjustable length electrically linked to the first part (10) of the antenna. <IMAGE>
Patent EP-0635959-A1 (EP)
Inventor: JANEX ALBERT
IPC: H04W4/02
Filed: 1994-07-12
Abstract: 1. Method of search, by a mobile unit, for a free time slice on a time-shared communications channel, for sending a standardised message including at least one indication of geographic position, the mobile unit participating with others located in the same geographical area in an anti-collision system in which the time is, in a conventional way, divided into reproducible time periods T, each period including a number N of time slices marked 1, 2, 3,...i,...N, in which system access to a time slice for sending the message from the mobile unit is done by marking free time slices in the course of at least one listening period T, then by random choice of a slice i from among the slices marked as free, the method being characterised in that:   a) for at least one period after the mobile unit has decided to take up slice i, the time of the slice i is distributed randomly into receiving subslices R and transmitting subslice E; b) as long as no transmission from another mobile unit has been received during the receiving subslices R, a transmission is commenced or continued during the following transmission subslices E of the slice i in progress, and the slice i is kept in the course of the following period; c) if a transmission is received from another mobile unit in the course of a reception subslice R no or no further transmission is made in the course of the following transmission periods E provided in the slice i in progress, and a new free slice j is chosen; d) the operations a and b above are done again on slice j, and if a transmission is received from another mobile unit operation C is done again.   <IMAGE>
Patent EP-0655272-A1 (EP)
Inventor: BARRY LIONEL
IPC: B01D53/22
Filed: 1994-11-16
Abstract: Process for supplying nitrogen to a site whose consumption varies within a given range situated above a nominal flow rate, including the following stages:   a) compressed air is passed by an air compressor (2) via the upstream part of a main line (1) into a separation unit consisting of at least two membrane separation lines (4, 5) fitted in parallel, each comprising a membrane separator (6, 7), it being possible for at least one of the separation lines to be isolated from the main line by means for isolation (8, 9, 34) while adopting a configuration making it possible, depending on whether the flow rate needs of the site are at the level of the nominal flow rate or exceed a predetermined flow rate, to keep all the lines of the separation unit in service or to isolate at least one of the lines (5) of the separation unit; b) the gas obtained as waste from each of the membrane separators in service in stage a) is directed to a manifold (10), itself connected downstream to a downstream part of the main line; c) the gas obtained from the permeate side of each of the membrane separators in service in stage a), which is enriched in oxygen, is discarded towards the outer atmosphere of directed towards a user station requiring the use of such an oxygen-enriched gas; d) the gas originating from the manifold (10) is conveyed along the downstream part of the main line towards at least one user station (32) via a device (11) for controlling the flow rate delivered by the manifold (10), which, if appropriate, increases or decreases this flow rate.   <IMAGE>
Patent EP-0657734-A1 (EP)
Inventor: GIORDANO PATRICE
IPC: G01V3/28
Filed: 1994-12-08
Abstract: Micro device for measurements of electromagnetic characteristics of a medium, including at least one transmitter coil (31), at least one receiver coil (41, 51), means for generating an AC voltage across the terminals of the transmitter coil or coils, and means for measuring a signal across the terminals of the receiver coil or coils. It furthermore comprises a circuit of soft and electrically insulating magnetic material which serves to support each of the coils and which is open to the medium to be measured. <IMAGE>
Patent EP-0658070-A1 (EP)
Inventor: GUILLON LAURENT
IPC: H02J9/00
Filed: 1994-12-09
Abstract: The invention relates to a test module employing a microprocessor (13) capable of managing tests to be carried out periodically on the self-contained emergency lighting unit with which it is associated. According to the invention, this microprocessor (13) being coupled to a time base (18) specific to the self-contained emergency lighting unit in question and including cyclic counting means (16) capable of delivering a counter measurement on expiry of the time constant of the time base (18), arrangements are taken, by design, so that the result of this counting measurement is random. Application to testing self-contained emergency lighting units. <IMAGE>
Patent EP-0669709-A1 (EP)
Inventor: CHRAPPAN FRANCESCO
IPC: H02P25/034
Filed: 1994-02-28
Abstract: The operation of externally connected output power transistors of a class AB amplifier is controlled without employing any external sensing resistance of the output current by driving an externally connected power transistor through a level shifting buffer and employing a limiting network composed of an integrated transistor driven by the output of a signal amplifying stage and a resistance connected in series with its drain. The buffer stage shifts the level of the driving signal of the external power transistor by a value equal to the threshold voltage of the integrated transistor of the limiting network thus ensuring the turn-off of the external power transistor under quiescent conditions.
Patent EP-0729567-A1 (EP)
Inventor: THELLER HUTTON W
IPC: G01N3/18
Filed: 1993-11-19
Abstract: A procedure and apparatus for testing the hot tack properties of heat sealable flexible packaging materials. A portion of a test strip (2) of heat sealable material is lapped and a segment of this portion heat sealed together. Upon completion of the heat seal the unsealed ends of the test strip are pulled apart at a prescribed constant rate to gradually delaminate the heat seal while the heat seal is cooled at a prescribed rate. Force required to delaminate the seal is continuously recorded as a function of time as the heat seal cools, thus providing data on seal strength for a full range of temperatures of the heat seal as it cools over time. In the apparatus (1) a threading bar (71) intercepts the strip intermediate its ends and pulls a portion through the opening between opposed dies (11, 12) of a heat sealer and in doing so laps the portion of the strip pulled through the opening. The test strip is then liberated from the threading bar during or following heat sealing of the lapped portion, as by cutting the strip at the threader.
Patent EP-0625219-A1 (EP)
Inventor: READER ARTHUR M
IPC: D01D5/24
Filed: 1993-12-02
Abstract: Une fibre thermoplastique synthétique trilobée présente un vide unique qui s'étend axialement en son centre, une aire de vide transversale totale d'environ 10 à 20 % de vide, un rapport de modification d'environ 2 à 6, et un angle de bras d'environ 5° à 50°.
Patent EP-0680517-A1 (EP)
Inventor: FARR SPENCER B
IPC: C12Q1/6897
Filed: 1994-01-21
Abstract: This invention provides methods and diagnostic kits for identifying and characterizing toxic compounds. These methods and diagnostic kits measure transcription or translation levels from genes linked to native eukaryotic stress promoters, especially those of mammals. The kits and methods of this invention utilize at least one stress promoter from each of the following groups: redox stress, DNA stress, protein stress and energy/ionic stress. The invention also provides methods and diagnostic kits for identifying and characterizing compounds that are toxic to specific organs, such as skin and the eye, as well as for each of the individual stresses indicated above. The methods and diagnostic kits of this invention yield information concerning the action of a compound on a subcellular level. This information may be utilized to design antitoxins to compounds found to be toxic and in active drug design.
Patent EP-0682529-A1 (EP)
Inventor: BURKLY LINDA C
IPC: C07K16/28
Filed: 1994-02-09
Abstract: A method for the prevention of insulin dependent (type I) diabetes. The method comprises administration of an antibody, polypeptide or other molecule recognizing VLA-4.
Patent EP-0639099-A1 (EP)
Title: Appareil et procede d'extraction par fluide supercritique
Inventor: CLAY DALE LEE
IPC: F16K15/18
Filed: 1994-03-02
Abstract: Pour alimenter un extracteur automatique à fluide supercritique en fluide supercritique et recueillir de l'extracteur des extraits, des cartouches-supports (30A) d'échantillons sont élevées une à une en continu par un piston élévateur jusqu'à une chambre de pression (24A). Un orifice d'admission pratiqué au sommet de la cartouche (30A) communique avec un orifice d'admission d'agent d'extraction pratiqué dans le réservoir sous pression. Ledit agent s'écoule dans la cartouche (30A) et dans l'espace compris entre la cartouche et les parois internes de la chambre de pression (24A). Les orifices de sortie de la cartouche (30A) et du réservoir sous pression communiquent avec le collecteur (408) et avec des passages pratiqués dans le piston. Ledit piston présente des orifices de nettoyage des joints, et le fluide sortant de la cartouche (30A) passe par les joints. Le collecteur (408) monte les flacons à leur place et peut prérefroidir le solvant de recueil puis, dans le cadre du processus de recueil, réchauffer et pressuriser le collecteur (408).
Patent EP-0698010-A1 (EP)
Inventor: LEE HELEN TSENWHEI
IPC: A61K31/215
Filed: 1994-05-11
Abstract: La présente invention concerne des composés de la formule (I) utiles pour la régulation du cholestérol, ainsi que leurs procédés d'utilisation et des compositions pharmaceutiques les contenant. Dans cette formule, X et Y représentent oxygène, soufre ou (CR'R")n, où n est compris entre 1 et 4, R représente hydrogène, alkyle ou benzyle, R1 et R2 représentent un groupe phényle, phényle substitué, naphtyle, naphtyle substitué, aralkyle, alkyle, adamantyle ou cycloalkyle.