baber/WOPTO huggingface dataset:
Patent EP-0628106-A1 (EP)
Title: Procedes d'amelioration de la qualite d'impression de compositions de colorants sur des tissus en coton
Inventor: ASHIZAWA EUNICE C
IPC: D06P5/00
Filed: 1993-03-01
Abstract: L'invention concerne des procédés améliorant la qualité de l'impression sur des tissus à base de coton. De manière spécifique, ces procédés consistent à prétraiter des tissus à base de coton avec de la cellulase avant l'impression avec un colorant afin d'améliorer les caractéristiques d'impression du tissu telles que la fixation des colorants, la clarté, le dégorgement des colorants et des caractéristiques analogues. Les procédés décrits s'appliquent généralement au traitement de tissus à base de coton au moyen d'une composition de cellulase aqueuse, et de préférence au moyen d'une solution de cellulase aqueuse, ladite solution étant soumise à une agitation.
Patent EP-0631530-A1 (EP)
Title: Soldering apparatus with improved filter.
Inventor: WILLEMEN LAMBERTUS PETRUS CHRI
IPC: B23K1/012
Filed: 1993-03-16
Abstract: The invention relates to a soldering device comprising: a chamber; soldering means for soldering objects for soldering present in the chamber; a transporting device present in the chamber for transporting the objects for soldering; a cleaning device for cleaning the gases present in the chamber, which cleaning device is connected to the chamber with a feed line and a discharge line; and a fan arranged in one of the lines, wherein a cooling device is arranged in one of the lines. The soldering device is preferably a reflow-soldering device, wherein the soldering means are formed by heating means.
Patent EP-0598109-A1 (EP)
Title: Bain douche sechage pour animaux
Inventor: JUILLET JACQUES
IPC: A01K13/00
Filed: 1993-01-11
Abstract: Dispositif pour baigner, nettoyer, doucher et sécher les animaux. L'invention concerne un dispositif permettant de baigner, nettoyer, doucher et sécher tous les animaux dans des conditions sanitaires normalisées requises et nécessaires dans une cabine mobile, chauffée et lavée automatiquement. La cabine mobile renferme une vaste baignoire d'eau (14) équipée de jets sous pression (49), de température adéquate filtrée et désinfectée. La partie douche (10) alimentée par le réseau d'eau public est également équipée de bouches (26) à sa base permettant de pulser de l'air réchauffé pour sécher, plus particulièrement les chiens de moyennes et grandes tailles. La cabine pouvant être équipée de monnayeurs (32) et de minuteries ou de programmateurs réglables (36), permet le déroulement de l'opération automatiquement ou manuellement.
Patent EP-0659243-A1 (EP)
Title: Pad wear detector for a disc brake.
Inventor: BAUMGARTNER HANS
IPC: F16D66/02
Filed: 1993-08-18
Abstract: The invention relates to a pad wear detector (10) for a disc brake with an adjusting device (3, 6) in which the brake shoe gap is kept substantially constant by means of at least one axially acting adjuster (1) and which is coupled to the pad wear detector (10) in such a way that the latter detects the relative axial position of the adjuster (1) and derives a corresponding wear signal therefrom. To facilitate maintenance, the invention proposes that the pad wear detector (10) be arranged in a separate housing (11) releasably secured to the disc brake and actuated by the adjuster (3, 6) via a releasable coupling component (11, 22).
Patent EP-0728325-A1 (EP)
Inventor: NAZARATHY MOSHE
IPC: G02F1/225
Filed: 1993-08-27
Abstract: Système de modulation optique comprenant des étages de modulateur électro-optique couplés en cascade suivant des configurations en tandem double (figures 9 et 15) ou en tandem fractionné (figures 12 et 13). Un diviseur électrique (80) dérive, à partir d'un signal (129) de modulation unique d'entrée, plusieurs commandes électriques (79, 99) destinées aux divers étages (61, 63). Les signaux de commande multiples augmentent de manière linéaire et induisent de préférence une modulation optique par opposition de phase simultanée (déphasage 180°) dans les étages en tandem. On peut utiliser une configuration en cascade Mach-Zehnder double, cependant on peut remplacer au moins un étage de modulateur par un modulateur du type interféromètre à pont équilibré (IPE) comprenant au moins un coupleur directionnel (95, 115). Dans cette configuration au moins un coupleur directionnel peut être un coupleur DELTA beta. On applique des tensions de polarisation aux parties (77, 97) d'interféromètre et aux parties (95, 115) de coupleur à l'aide d'une boucle de retour paramétrique (121-137) pour augmenter simultanément le coefficient de modulation linéaire, réduire au minimum les distorsions d'ordre impair et annuler les distorsions d'ordre pair qui sont associées aux coupleurs DELTA beta polarisés.
Patent EP-0664852-A1 (EP)
Title: Mechanical lock for jet engine thrust reverser.
Inventor: REPP TIMOTHY O
IPC: F02K1/76
Filed: 1993-09-21
Abstract: A mechanical lock (104) for an airplane engine thrust reverser is connected to an actuator (54) for the thrust sleeve (28). The mechanical lock (104) includes an electrically operated solenoid (124) which moves a locking pin (120) between an unlocked position and a locked position. When the pin (120) is in the locked position, it engages a toothed wheel (114) which is mounted about a shaft (110) which engages a drive gear (90) for the thrust reverser actuator (54). In this manner, movement of the thrust reverser sleeve (28) is prevented until commanded operation of the thrust reverser whereby the locking pin (120) is moved to the unlocked position.
Patent EP-0665979-A1 (EP)
Title: Verifiable security circuitry for preventing unauthorized access to programmed read only memory.
Inventor: DOI BRYAN C
IPC: G06F21/60
Filed: 1993-10-25
Abstract: A security system is used for programmable read-only memory locations within a VLSI circuit. In a first security bit memory location there is stored a first security data bit. The first security data bit has a first value when the first security bit memory location is unprogrammed and a second value when the first security bit memory location is programmed. In a second security bit memory location there is stored a second security data bit. The second security data bit has the first value when the second security bit memory location is unprogrammed and the second value when the second security bit memory location is programmed. A selection means is electrically coupled to the first security bit memory location and the second security bit memory location. The selection means selects no security data bit, the first security data bit or the second security data bit to be used to generate a security access signal. An access means allows and prevents direct access, by any device outside the VLSI circuit, to the programmable read-only memory locations in response to the security access signal. The access means prevents any device outside the VLSI circuit direct access to the programmable read-only memory locations when the selection means selects no security data bit, when the selection means selects the first security bit and the first security data bit has the second value, or when the selection means selects the second security bit and the second security data bit has the second value.
Patent EP-0619599-A1 (EP)
Inventor: IMAI TAKAHIRO C O ITAMI WORKS
IPC: H01L21/20
Filed: 1988-03-11
Abstract: A thin film single crystal substrate useful in the production of a semiconductor, comprising a base substrate made of a single crystal diamond having the (100) or (110) plane orientation and at least one thin film of silicon.
Patent EP-0658860-A1 (EP)
Inventor: ADAMS JUERGEN DIPL-ING
IPC: G07B13/08
Filed: 1994-12-06
Abstract: For a taximeter which is equipped with means for operating a multi-stage tariff, at least one tariff stage consisting of a plurality of tax stages, and which, furthermore, has at least one control element for setting the tariff stages and possesses means for indicating the tariff stage set during the operation of the taximeter and for indicating the fare formed according to the tariff by calculating all the relevant parts of the tariff, it is proposed, by indicator means provided in the taximeter, to make it possible for a user of the taximeter to perceive and to be made aware of a concealed modification of a tariff stage which takes place as a result of a change in the tax stage and which is made in the set tariff stage during the operation of the taximeter in a way permissible under tariff regulations. <IMAGE>
Patent EP-0627871-A1 (EP)
Inventor: HENDRIX MACHIEL ANTONIUS MARTI
IPC: H03K17/06
Filed: 1994-05-30
Abstract: The invention relates to an electronic supply for igniting and operating a high-pressure discharge lamp, comprising first driven main switching means (HS 1) for generating a high-frequency current through inductive means (L)and switching means suitable for subsequent current supply through the inductive means when the first main switching means are non-conducting. The electronic supply is provided with a transformerless level shifter (LS) and with a driver circuit (S) comprising at least switch drive means for driving the first driven main switching means. According to the invention, the switching means suitable for subsequent current supply form part of second driven main switching means (HS 2) which serve for periodic commutation of the current through the inductive means, while the level shifter is free from self-induction means.
Patent EP-0641114-A1 (EP)
Inventor: LIM CHUIN KIAT
IPC: G06T1/00
Filed: 1994-08-25
Abstract: A scanner apparatus mountable on a printer output path for scanning images on print media driven through a print media path in the printer. The scanner comprises a hood which is mountable on said printer output tray. A light source is mounted on an internal position of said hood and directed toward said print media path. A mirror reflects an image on print media illuminated by said light source. A sensor detects such a reflected image and converting it to an electrical signal. The scanner is operable under the control of scanner electronics which are inserted into a printer access port normally designated to receive font cartridges. The scanner electronics communicates the electrical signals to a host personal computer over and I/O cable that is connected between the scanner and the personal computer.
Patent EP-0647487-A1 (EP)
Inventor: DESRUELLE JEAN BERNARD
IPC: B21D19/12
Filed: 1994-09-26
Abstract: A machine comprising a tool-holder head (12) carrying a plurality of rollers (22) each having a curling groove (23), the rollers having their axes approximately coplanar and cutting the axis of rotation (13) of the tool-holder head at the same point. The arrangement of rollers makes it possible to form a curl of small diameter at the end of a cylindrical element such as a can body.
Patent EP-0645247-A1 (EP)
Inventor: FUJITA TAKAYUKI C O CANON KABU
IPC: G06K15/10
Filed: 1994-09-27
Abstract: To prevent an ink blurring on the recording medium, the ink jet recording apparatus for ejecting ink droplets onto the recording medium to record an image includes a plurality of recording heads (611), each having a plurality of ejecting ports and ejecting different inks; data storage means (607) for storing printing data and non printing data for each of the recording heads; boundary detecting means (608) for detecting a boundary between the printing data and the non printing data of one of the recording heads in accordance with the printing data stored in the storage means (607); judging means for judging whether printing data of other heads continues for more than a predetermined number of dots at the boundary detected by the boundary detecting means; and thinning means for converting some of the printing data of the other heads to non printing data when the judging means determines that the printing data of the other heads continues for more than the predetermined number of dots.
Patent EP-0662739-A1 (EP)
Inventor: VAKHSHOORI DARYOOSH
IPC: H01S5/34
Filed: 1994-12-14
Abstract: The output of vertical cavity surface emitting layers (VC-SELs) generally lacks polarization stability due to polarization mode degeneracity. I have discovered that in the usual (001) laser geometry polarization mode degeneracity can be removed if the active region (14) of the laser is selected such that the active region lacks mirror symmetry with respect to any plane normal to the [001] crystal direction. Exemplarily, the active region comprises one or more asymmetrical quantum wells, e.g., quantum wells (35) having a saw-tooth profile. The invention can also be embodied in edge emitting lasers, but embodiment in VC-SELs is preferred.
Patent EP-0638956-A1 (EP)
Inventor: LENORMAND REGIS
IPC: H01Q19/19
Filed: 1994-08-02
Abstract: Offset active antenna with two co-focal reflectors (5,7) and radiofrequency lens (12) at their common focus, equipped with electronic scanning in azimuth and/or in elevation, especially for microwave imaging by synthetic-aperture radar from a satellite circulating in low orbit. The antenna is constructed according to the "Gregory" geometry, with an auxiliary reflector (7) illuminated by an active array (6) of elementary sources fed by fixed-gain amplifiers (9) with a phase imparted by variable phase-shifters (8). The beam (10) emitted by the elementary sources and reflected (14) by the auxiliary reflector (7) is focussed on the electronic lens (12), which reemits a divergent beam (17) towards the primary reflector (5), which will be reflected into a parallel beam (11). The electronic scanning of the final beam (11) is achieved by acting on the phases imparted by the primary phase-shifters (8), and possibly by phase-shifters (18) for fine adjustment in elevation. <IMAGE>
Patent EP-0620332-A1 (EP)
Inventor: LACROIX RENE
IPC: F16B12/04
Filed: 1994-03-23
Abstract: Wooden elements (1) are assembled by means of metal reinforcements (3), such as rebars (concrete-reinforcing bars), which remain completely inside the construction, this enabling all the drawbacks related to the bolting of wooden assemblies to be eliminated. In order to fix the reinforcing elements (3) to the wooden elements (1), the reinforcement (3) is coated with a mass of thermosetting resin containing a filler which includes lamellar mineral components. The presence of these lamellar components in the filler makes it possible to confer on the mixture of resin and filler, before it matures, sufficient fluidity for it to be able to be poured into small-sized interstices, while preventing sedimentation of the filler. <IMAGE>
Patent EP-0774063-A1 (EP)
Title: Systeme de dosage pour carburateurs
Inventor: PEDERSEN JOHN RENDELL CONRAD
IPC: F02M17/20
Filed: 1994-01-14
Abstract: Un système de dosage pour carburateurs comprend un évaporateur de carburant (113) comportant des plaques parallèles poreuses (114) dont les parties inférieures sont immergées dans le carburant (121), des éléments de dosage (122) de carburant afin d'amener le carburant à l'évaporateur (113), et un élément de restriction (128) d'air à écoulement laminaire comprenant une série de plaques parallèles (127) séparées par des éléments d'écartement et formant des espaces étroits entre les plaques (127). Cette disposition permet d'obtenir une composition du mélange air/carburant sensiblement constante sur une large plage de vitesses d'écoulement d'air dans des moteurs monocylindriques. De plus, l'amenée du mélange au moteur par l'intermédiaire d'un tube d'évacuation (126) peut être régulée par une soupape (132) connectée au régulateur du moteur de sorte que la vitesse d'écoulement du mélange varie en fonction de la charge, et également de matière à modifier le système entre deux modes de fonctionnement du carburateur, à savoir un fonctionnement pauvre, qui est prévu jusqu'à environ trois quarts de charge, et un fonctionnement riche dans lequel le carburant supplémentaire est amené à l'évaporateur (113).
Patent EP-0670955-A1 (EP)
Title: Structure d'aube refroidissable
Inventor: HOFF RICHARD W
IPC: F01D5/18
Filed: 1993-11-04
Abstract: L'invention concerne une aube refroidissable ayant des passages internes de refroidissement (82, 84, 74). Divers détails de construction ont été développés afin d'améliorer le refroidissement en des points critiques de l'aube. Dans un mode de réalisation, une paire de passages côte à côte s'étendant dans le sens de l'envergure (82, 84) assurent la circulation de l'air vers le passage de la pointe (74).
Patent EP-0686286-A1 (EP)
Title: Text input transliteration system
Inventor: DAVIS MARK E
IPC: G06F17/22
Filed: 1994-01-03
Abstract: A method and system for providing text input transliteration processing is disclosed. An innovative system and method for performing the transliteration is presented that performs processing on text as it is input to a computer.
Patent EP-0685089-A1 (EP)
Title: Process for improving the visibility of lined structures in a digital image.
Inventor: KUTKA ROBERT
IPC: G06T5/20
Filed: 1994-02-08
Abstract: A process for improving the visibility of linear structures in a digital image is described which is particularly suitable for emphasising the finest lines, e.g. blood vessels or catheters, in noisy X-ray images and also for amplifying linear structures in other digital images. The process of the invention is especially distinguished by its simplicity and high computing speed.
Patent EP-0639126-A1 (EP)
Title: Mounting for lengthening clamping straps.
Inventor: BERREZOUGA RIDHA
IPC: B60P7/08
Filed: 1994-03-14
Abstract: A mounting (10, 76, 82) is disclosed for lengthening a clamping strap on which is arranged a strap tie element (36, 60, 80) which may detachably engage the holding profile of a counterpiece. The mounting (10, 76, 82) consists of a plate (12) provided with the holding profile and of a ring (16) for inserting the lengthening strap.
Patent EP-0692976-A1 (EP)
Inventor: HILGER CHRISTOPH-STEPHAN
IPC: A61K49/00
Filed: 1994-03-29
Abstract: Novel bifunctional chalcogenic-atom-discontinuous chelating agents, pharmaceutical preparations containing them, their use in radio diagnosis and radio therapy, and methods of preparing them. The invention concerns compounds of the general formula (I): M-L, in which M is a radioisotope of Tc or Re, and L is a ligand of general formula (II). Surprisingly, it has been found that the bifunctional chalcogenic-atom-discontinuous chelating agents described, and their coupling products with specifically enriching compounds, are eminently suitable for use in the production of radiodiagnostic or radiotherapeutic compounds.
Patent EP-0694136-A1 (EP)
Title: Improvements in or relating to continuously-variable-ratio transmissions
Inventor: GREENWOOD CHRISTOPHER JOHN
IPC: F16H37/08
Filed: 1994-04-14
Abstract: A continuously-variable ratio transmission comprising a ratio-varying unit ('variator'), and an epicyclic unit having three outputs arranged concentrically. Two of those outputs are connected respectively in fixed ratio to opposite ends of the variator, so that as the variator ratio changes, the speed of one of these outputs always rises and that of the other falls. These two outputs are also connected by appropriate gearing and clutches to the CVT output shaft. Successive regimes of operation, so extending the overall ratio range of the CVT, are obtained by alternatively connecting each of the two epicyclic outputs to the CVT output. Ratios and other parameters are chosen so that regime changes are synchronous.
Patent EP-0696372-A1 (EP)
Inventor: KEELER JAMES DAVID
IPC: G06N3/04
Filed: 1994-04-28
Abstract: L'invention se rapporte à un système de commande réparti (14) qui reçoit à l'entrée les données de commande et envoie ensuite des signaux de commande vers une installation (10) en vue de leur utilisation. Les variables mesurées de l'installation et les données de commande sont introduites dans un modèle prédictif (34), lequel fonctionne en coopération avec un modèle inverse (36) pour générer des données de commande prévues. Les données de commande prévues sont traitées à travers un filtre (46) de façon à appliquer des contraintes sévères et des modificateurs de sensibilité, dont les valeurs sont reçues en provenance d'un bloc de paramètres de commande (22). Pendant l'exploitation, la sensibilité des variables de sortie à diverses variables d'entrée est déterminée. Cette information peut être affichée et l'utilisateur peut ensuite sélectionner parmi les variables d'entrée celles qui constituent les variables d'entrée les plus sensibles. Celles-ci peuvent alors être utilisées avec un réseau de commande (470) pour modifier les valeurs prévues des variables d'entrée. En outre, un réseau neuronal (406) peut être formé pour accepter uniquement les variables d'entrée sélectionnées qui sont déterminées comme étant les plus sensibles. Dans cette façon de faire, le réseau est d'abord configuré et formé avec tous les n÷uds d'entrée et avec toutes les données de formation. On obtient ainsi une représentation apprise du résultat de sortie, dans laquelle les effets combinés de toutes les autres variables d'entrée sont pris en considération dans la détermination de l'effet de chacune des variables d'entrée sur ladite représentation. Le réseau (406) est ensuite reconfiguré avec les données d'entrée sélectionnées uniquement, et ledit réseau (406) est ensuite à nouveau formé de façon à accepter uniquement les paires d'entrée/sortie associées aux variables d'entrée sélectionnées.
Patent EP-0631529-A1 (EP)
Title: Systeme de contrepoids pour equilibrer une presse
Inventor: HINTERMAN WILLIAM H
IPC: B30B15/00
Filed: 1993-08-27
Abstract: L'invention se rapporte à un système de commande qui permet d'équilibrer automatiquement le coulisseau (14) et l'outillage d'une presse mécanique, en mesurant les contraintes s'exerçant dans un composant de la presse ou dans les composants de la presse qui sont soumis à un effort pendant le fonctionnement de la presse. La pression de l'air dans un ou plusieurs des cylindres de contrepoids (28, 30) est amenée à varier pour maintenir des conditions d'équilibre en réponse au contraintes mesurées au sommet du cycle de travail de la presse.
Patent EP-0651732-A1 (EP)
Inventor: TAYLOR THOMAS JOHN
IPC: C03C25/30
Filed: 1994-05-17
Abstract: The present invention relates to a glass fiber binding composition having an effective binding amount of a furan resin, an effective emulsifying amount of an emulsifier agent, and sufficient amount of water to result in a binding composition having from 0.5 to 80 % N.V. The invention further pertains to a process of binding glass fibers at junctions of the fibers comprising the steps of providing glass fibers, applying an effect binding amount of an emulsified glass fiber binding composition to the junctions of the glass fibers, and curing the binder at the junctions of the glass fibers. Finally, the invention also discloses a glass fiber composition comprising a plurality of glass fibers having a plurality of junctions where two or more fibers meet, and an effective binding amount of an emulsified glass fiber binding composition applied to a portion of the junctions of the glass fibers.
Patent EP-0701595-A1 (EP)
Inventor: OU JOHN DI-YI
IPC: C10G25/00
Filed: 1994-05-27
Abstract: Le soufre et les mercaptans de courants d'hydrocarbures comprenant des insaturés réactifs sont éliminés en mettant en contact le flux d'hydrocarbure, à des températures douces, avec un oxyde métallique à réduction hydrogène, tel que l'oxyde de cuivre, de zinc et/ou d'aluminium, sans qu'il y ait réaction secondaire indésirable d'oligomérisation ou de polymérisation des insaturés réactifs.
Patent EP-0705250-A1 (EP)
Inventor: PATTEN ARTHUR DAVID
IPC: C07D498/06
Filed: 1994-06-15
Abstract: Cette invention concerne des dérivés bis-imide de triamines et de tétraamines de la formule (I), des compositions pharmaceutiques les contenant et des méthodes d'utilisation de celles-ci pour traiter le cancer, en particulier les tumeurs solides chez les mammifères.