baber/WOPTO huggingface dataset:
Patent EP-0576526-A1 (EP)
Title: Removal of printing paste thickener and excess dye after textile printing.
Inventor: PEDERSEN GITTE
IPC: D06L1/14
Filed: 1992-03-13
Abstract: PCT No. PCT/DK92/00078 Sec. 371 Date Sep. 9, 1993 Sec. 102(e) Date Sep. 9, 1993 PCT Filed Mar. 13, 1992 PCT Pub. No. WO92/16685 PCT Pub. Date Oct. 1, 1992.In textile printing using a printing paste containing a dye and a biological polymer (or modified polymer) as thickener, removal of the thickener and excess dye is made much more efficient by washing the printed textile in the presence of a suitable enzyme. The enzymatic breakdown of thickener decreases process time as well as the amount of energy and water needed to achieve a satisfactory quality of the textile.
Patent EP-0525182-A1 (EP)
Title: Tete froide de refrigerateur guifford-mcmahon a equilibrage dynamique
Inventor: ACKERMANN ROBERT ADOLPH
IPC: F25B9/00
Filed: 1992-02-10
Abstract: Un cryoréfrigérateur Guifford-McMahon est modifié par l'emploi de sous-pistons opposés qui sont animés, l'un par rapport à l'autre, d'un mouvement alternatif sinusoïdal dans des directions opposées, de sorte que les vecteurs de force d'inertie créés par le déplacement des sous-pistons s'annulent. Cette annulation des vecteurs de force doit notablement réduire les effets néfastes liés au cognement des pistons.
Patent EP-0610202-A1 (EP)
Inventor: PRZYBYLA BERND
IPC: H04L12/40
Filed: 1992-06-04
Abstract: Un procédé de transmission d'informations dans un système de bus ayant plusieurs participants se caractérise par le fait que chaque participant (ECU 1, ECU 2) contrôle si le bus est occupé ou non et n'envoie des informations que s'il n'est pas occupé. Chaque participant (ECU 1, ECU 2) attend pendant une période de contrôle du bus (TÜ) avant d'envoyer des informations, et une fois la période de contrôle du bus (TÜ) écoulée, les informations émises par ledit participant (ECU 1, ECU 2) ne sont transmises que lorsqu'aucune transmission d'informations n'est détectée sur le bus pendant ladite période de contrôle du bus (TÜ).
Patent EP-0544868-A1 (EP)
Inventor: MATHYS ROBERT
IPC: A61B17/78
Filed: 1992-06-24
Abstract: Un élément de fixation, notamment pour les os, comprend une tige (2) qui porte un filet (1) à divers pas, une extrémité antérieure (3) et une extrémité postérieure (4). Le filet (1) s'étend en continu sur toute la zone de la tige (2) et présente dans la zone de l'extrémité postérieure (4) un pas plus réduit que dans la zone de l'extrémité antérieure (3). Grâce au pas décroissant du filet (1) dans la direction proximale, une pression intraosseuse localement différenciée est générée, ce qui entraîne selon la loi connue de Wolff une croissance osseuse contrôlée le long des lignes de sollicitation, donc une stabilité améliorée de l'élément de fixation implanté.
Patent EP-0593623-A1 (EP)
Title: A technique for substantially eliminating temperature induced measurement errors from a coriolis meter.
Inventor: ZOLOCK MICHAEL J
IPC: G01F1/84
Filed: 1992-07-02
Abstract: Apparatus and accompanying methods for inclusion in a Coriolis meter that substantially eliminate temperature induced measurement errors which might otherwise be produced by performance differences existing between the separate input channels contained in the meter. Specifically, two pairs of input channels are used in the meter. In operation, the meter repetitively measures the internal phase delay of each of these pairs and then subtracts the delay associated with each pair from actual flow based measurement data subsequently obtained therefrom. While one channel pair is measuring actual flow, the other channel pair is measuring its internal phase delay, with the channels being continuously cycled between these functions. Because both channel pairs are cycled at a sufficiently rapid rate, the current value of the internal phase delay for each of the pairs accurately reflects any temperature induced changes then occurring in the performance of that pair thereby eliminating substantially all temperature induced error components from the flow measurements subsequently obtained therefrom. In addition, the meter measures flow tube temperature in a manner that removes temperature induced errors therefrom.
Patent EP-0593668-A1 (EP)
Inventor: BECK HAROLD D
IPC: B29L15/00
Filed: 1992-07-01
Abstract: Procédé de fabrication d'une pluralité de structures de courroies dentées et ensemble desdites structures de courroies ainsi obtenues, consistant à disposer des manchons tubulaires (34) en tissu extensible (25-25B) respectivement sur une pluralité d'éléments de moulage dentés (31-31B) de diamètre différent, à pousser le matériau de moulage contre les surfaces externes (37) des manchons (34) pour tenter d'étirer le tissu (25-25B) dans les rainures (33-33B) des éléments de moulage dentés (31-31B) à mesure que le matériau de moulage pénètre dans les rainures des éléments de moulage, si bien que dans les structures de courroies dentées qui en résultent (20-20B), le tissu (25-25B) sera placé dans certaines positions par rapport aux dents respectives (23-23B) desdites structures, et à former les manchons (34) à partir du même tissu et avec les mêmes diamètres dans des états non étirés dudit tissu.
Patent EP-0599947-A1 (EP)
Inventor: GOSEBERG WALTER
IPC: H01F38/42
Filed: 1992-08-13
Abstract: Un tel transformateur haute tension présente une série d'enroulements partiels (7) disposés dans des chambres (4) et des diodes (3) intercalées entre ces enroulements. L'invention a pour but de fournir des moyens permettant de loger une pluralité de diodes sans qu'il en résulte un encombrement excessif du transformateur. Plusieurs diodes (3) sont réparties sur un pourtour du corps (1) des enroulements et sont disposées sans décalage mutuel en direction axiale. Ce transformateur convient notamment pour un récepteur de télévision à fréquence de balayage élevée et à tension très élevée de 35 kV.
Patent EP-0572673-A1 (EP)
Inventor: MASAKI KATSUHIKO NISSHIN STEEL
IPC: C23C14/16
Filed: 1992-11-19
Abstract: After an ion beam has been applied to the surface of a steel material, the temperature of this surface is maintained at 100-400 °C, and the steel material is then subjected to evaporation coating in a vacuum atmosphere. The radiation of an ion beam is preferably carried out at a rate of not lower than 0.05 coulomb/m 2 . The evaporation coating is carried out by evaporating different kinds of metal materials sequentially or simultaneously. The sensible heat of the steel material can also be utilized. In this case, the evaporation coating is carried out in a vacuum atmosphere when the temperature of the surface of the steel material is in the range of 100-400  °  C while the temperature of the steel material drops after an ion beam radiation operation. Since the temperature of the surface of a steel material is maintained in the range of 100-400 °C, a coating metal is evaporation deposited of the surface to be coated of the steel material with a plurality of active points, which are formed on this surface, utilized as starting points, and a layer of coating having high adhesion, processability, corrosion resistance and film adhesion is formed.
Patent EP-0616718-A1 (EP)
Inventor: MORIMOTO YASUAKI
IPC: G11B11/10
Filed: 1992-11-28
Abstract: Sur un support d'enregistrement optique, qui consiste en une combinaison d'un support d'enregistrement optique et magnéto-optique, des données sont enregistrées les unes sur les autres au moyen de trous et dans un couche magnétique. Un dispositif de balayage otpique approprié permet de lire les données mémorisées à l'aide des trous et dans la couche magnétique, à l'aide d'un faisceau lumineux. La lumière réfléchie par le support d'enregistrement (CD) est dirigée au moyen d'un premier séparateur de faisceau de polarisation (PO1) en fonction de son sens de polarisation, sur un premier ou un second photodétecteur (PD1, PD2). Le signal différentiel des signaux de sortie du premier et du deuxième photodétecteurs (PD1, PD2), produit dans un premier amplificateur différenciateur, est le signal de données (MSN) atteint de diaphonie, extrait de la couche magnétique du support d'enregistrement. La lumière réfléchie par le support d'enregistrement (CD) est également déviée par le biais d'un disque lambda/4 (PL3) et d'un second séparateur de faisceau de polarisation (PO2) vers un troisième et un quatrième photodétecteur (PD3, PD4). Le signal différentiel ES des signaux de sortie des troisième et quatrième photodétecteurs (PD3, PD4) produit dans un second amplificateur différenciateur (DV2) est sensiblement le signal brouilleur générant la diaphonie, signal qui est produit par réflexion sur les bords des trous et qui est superposé au signal de données (MSN) magnéto-optique à la sortie du premier amplificateur différenciateur (DV1). Le signal différentiel ES est amené par le biais d'un amplificateur avec une amplification inférieure à 1 vers l'entrée inverseuse d'un troisième amplificateur différenciateur (DV3) dont l'entrée non inverseuse est reliée à la sortie du premier amplificateur différenciateur (DV1). On peut obtenir la sortie du troisième amplificateur différenciateur (DV3) le signal de données (MS) magéto-optique exempt de diaphonie. Ce dispositif peut être utilisé dans des appareils d'enregistrement et de
Patent EP-0554780-A1 (EP)
Inventor: INOUE HIROSHI
IPC: C08F283/01
Filed: 1993-01-27
Abstract: An aqueous color paint composition comprising
     (I) an aqueous dispersion of acrylic polymer fine particles,   (II) a modified polyester resin aqueous dispersion obtained by neutralizing with a basic substance a modified polyester resin formed by polymerizing (A) a radical-polymerizable unsaturated group-containing polyester resin and (B) a mixture of an ethylenically unsaturated carboxylic acid and the other copolymerizable unsaturated monomer and having an acid value of 8 to 200 and a hydroxyl value of 30 to 300, and dispersing the resulting resin in an aqueous dispersion medium,   (III) a crosslinking agent, and   (IV) a color pigment.    The composition is, even if high-solid, good in coatability and excellent in smoothness of the coated film; it is therefore quite suitable as a high-solid base coat composition when coating an outside plate, etc. of automobiles, two-wheelers, electric appliances, etc. requiring beautiful appearance.
Patent EP-0555746-A1 (EP)
Inventor: JACOB EBERHARD DR DIPL-CHEM
IPC: B01D53/56
Filed: 1993-02-03
Abstract: For the effective catalytic reduction of NOx from oxygen-containing exhaust gases using urea, a device is proposed which contains a hydrolysis catalyst (3 and 4), which is composed of fine flow channels, which admit part-streams through diversions and through holes or slots, which part-streams are oriented approximately perpendicularly to the main stream. By this means, a uniform distribution of the urea solution and very rapid heating of the solution is to be effected. The urea solution can be quantitatively converted in this manner into ammonia and carbon dioxide without formation of harmful byproducts. <IMAGE>
Patent EP-0578000-A1 (EP)
Inventor: BLAHA REINHOLD
IPC: A47B31/00
Filed: 1993-06-12
Abstract: The invention relates to an apparatus for food dispensing, which has an apparatus body (10) of substantially parallelepipedal shape, which possesses a cover (14) composed substantially of a metal sheet and having two first (38) and two second (42) peripheral side sections, each lying opposite the other and each forming a longitudinal edge of the cover. To simplify the manufacture of this cover and to obtain a more pleasant appearance of the apparatus, the two first peripheral side sections of the cover are bent downwards and a plastic part (44, 46) which forms the upper edge of the apparatus body belonging to the respective peripheral side section is provided in each case in the region of the two second peripheral side sections. <IMAGE>
Patent EP-0575979-A1 (EP)
Inventor: MANENTI LUCIANO
IPC: G01D21/02
Filed: 1993-06-23
Abstract: The RAD transducer comprises a sensor (1) for measuring the quantities, a power supply section (7), a clock section (2), a timing section (4,5) and a circuitry for the acquisition of the measure and its frequency conversion for the transmission. This acquisition circuitry comprises a microcontroller (11), a memory (14) of the compensation parameters in the calibrating step, an analogue/digital converter (13) for converting the analogue measure delivered by the main sensor (1) in a digital form adapted to be processed by the microcontroller (11), a temperature sensor (15) converting the temperature value in a voltage value, an analogue/digital converter (16) for converting the analogue measure given by the temperature sensor (15) in a digital form adapted to be processed by the microcontroller (11) and frequency generating means (17) for generating the signal to be transmitted on the line through the power supply section.
Patent EP-0596268-A1 (EP)
Inventor: GOTTZMANN CHRISTIAN FRIEDRICH
IPC: B01D53/22
Filed: 1993-10-05
Abstract: Membrane systems having two or more processing stages are integrated so as to recover a high-purity product and one or more low-purity products.
Patent EP-0591946-A1 (EP)
Inventor: GREEN DAVID T
IPC: A61B17/068
Filed: 1993-10-06
Abstract: A surgical fastening apparatus comprises first 30 and second 40 handles with an anvil jaw 70 pivotally connected to at least one of the handles for movement from an open to a closed position in response to a first movement of a handle to clamp body tissue. Fastener pushing means 80 are provided for advancing an individual fastener into contact with the anvil jaw in response to a subsequent movement of a handle. 
     An indicator is provided to alert the user to the termination of the first movement; in a preferred embodiment this indicator is a second movement dwell period of the apparatus in which handle movement continues but the anvil jaw remains stationary and the fastener pushing means it not yet actuated. The apparatus further comprises means 41, 50 for preventing incomplete actuation of the fastener pushing means during the subsequent handle movement.
Patent EP-0601305-A1 (EP)
Inventor: EHRIG DIETRICH
IPC: F02K9/68
Filed: 1993-10-13
Abstract: In a rocket engine based on catalytic and/or thermal decomposition of a liquid energy source, preferably hydrazine, in which the liquid energy source is fed by way of an injection pipe (1) into a decomposition chamber (3) filled with a catalyst bed (6), the decomposition chamber (3) flares conically in the direction of the outlet nozzle (5) for the gases produced. The catalyst bed (6) is held in both end areas of the decomposition chamber (3) by wire mesh screens (8, 9, 10, 11, 15), the wire mesh screen (15) on the gas outlet side being arched spherically outwards. On the inlet side at least three layers of wire gauze are arranged, which are located as close as possible to the injection pipe (1). The mounting (12) for the injection pipe (1) has a reduced cross-section (14) at least in one area in order to reduce the heat transfer. <IMAGE>
Patent EP-0601509-A1 (EP)
Inventor: IRUMADA SHUICHI C O NIKKO KYOD
IPC: H01L23/532
Filed: 1993-12-06
Abstract: Semiconductor devices provided with thin film wirings formed from a copper alloy containing 0.02-20 at% aluminum or 0.02-20 at% silicon or both. Thin film wirings of this composition can form a surface oxide film upon heat treatment at 500°C or under. The oxide film functions as a barrier layer against oxidation as Al or Si or both from the bulk portion is diffused and concentrated in the oxide film. The bulk portion of the wirings is close to pure copper in structure because Al or Si or both are diffused into the surface oxide film. It thus maintains the low resistivity, EM resistance, and SM resistance inherent to copper. The copper alloy wirings so formed, with a resistivity of 10 µΩ·cm or less and moreover with oxidation resistance, are capable of catching up with the future increases in the degree of integration of semiconductor devices. There are also provided a sputter target for forming thin film wirings which consists of 0.02 to 20 atomic percent of aluminum or 0.02 to 20 atomic percent of silicon or both and the balance copper and a method of manufacturing semiconductor devices comprising of forming thin film wirings on a substrate by sputtering the sputter target followed by forming an oxide film on the thin film wiring surface.
Patent EP-0556891-A1 (EP)
Inventor: VAN DOORN RUDOLF ALEXANDER
IPC: G11B5/40
Filed: 1993-02-04
Abstract: Magnetic head having a head face (5) and comprising a substrate (1) and a multilayer structure (2) provided on the substrate and having at least one transducing element and at least one transducing gap (S1 - S11) terminating in the head face. The head face is provided with an electrically conducting cladding 31 which electrically connects a conducting protection block (3) provided on the multilayer structure and preferably also the conducting substrate to an earth conductor (32) provided in the multilayer structure.
Patent EP-0597554-A1 (EP)
Inventor: TAKAHASHI YOSHISHIGE
IPC: E03B7/10
Filed: 1992-01-07
Abstract: The present invention provides a water piping system wherein when the temperature of the water drops, the water is completely drawn out of the hose, thereby preventing a water pipe from rupturing or cracking in the wintertime. 
     The water pipe including a reducing valve (3) which is at a position higher than a waterstop valve (2) is connected with a hose (5) through a first electromagnetic valve (4). The required number of second electromagnetic valves (7) are located intermediate on the hose. When the ambient temperature has dropped to a predetermined temperature, a heater means associated with said second electromagnetic valves (7) is actuated, and when the ambient temperature rises, said heating means stop heating.
Patent EP-0556015-A1 (EP)
Inventor: TUCKER CLAYBON R
IPC: B25B5/06
Filed: 1993-02-09
Abstract: Apparatus for releasably clanping a range of sizes of complex shaped articles having an upright web and laterally disposed upper and lower flanges. A work platform has an upper surface for receiving an article such that a first set of upper and lower flanges extends towards a first edge of the platform and a second set of upper and lower flanges extends towards a second edge thereof. One C-clamp on one side of the article terminating at a tip end is movable between an inactive position distant from the work platform and an active position at which the tip end grippingly engages one of the lower flanges of the article. As the C-clamp moves between the inactive and active positions, the tip end follows a path other than a continuous smooth arc so as to avoid striking the upper flange of the article. Another C-clamp, similarly constructed and operated, is provided on the other side of the article. An actuator is selectively operable to move each C-clamp which has a pair of cam followers slidably engageable with a shaped cam slot on a support plate integral with the work platform. To accommodate an elongated article, the work platform is elongated and the C-clamps are provided at spaced locations therealong. A plurality of C-clamps can be in an active position on one side of the article and in an inactive position on the other side of the article to enable an operation to be performed on the one side of the article, after which the relative positioning of the C-clamps can be reversed to enable an operation then to be performed on the other side of the article.
Patent EP-0577280-A1 (EP)
Inventor: KERBY MICHAEL CHARLES JR
IPC: B01J21/18
Filed: 1993-06-11
Abstract: The present invention relates to a process for dehydrogenating C₂ - C₁₀ alkyl hydrocarbons by contacting the hydrocarbons with a carbonaceous catalyst at dehydrogenation conditions, which include temperatures in the range of about 400°C to about 1200°C. A preferred carbonaceous catalyst is a petroleum coke.
Patent EP-0580379-A1 (EP)
Inventor: KOBAYASHI SHINKICHI C O INTEL
IPC: G11B23/03
Filed: 1993-07-19
Abstract: A disc cartridge includes a first half (5), a second half (6), and a shutter member (14). The second half is connected to the first half. The second half is formed with a first aperture (7) facing an optical head and a second aperture (8) through which a drive device for rotating a disk in the cartridge is introduced. The shutter member is slidably mounted on the second half and has a first plate portion (15), at least one second plate portion (18,19) and a connecting portion (20). The first plate portion opens or closes the first aperture and is adapted for being contacted with the outer surface of the second half. The or each second plate portion extends parallel to the first plate portion and is adapted for being engaged with the inner surface (6c) of the second half. The connecting portion interconnects the first and second plate portions to complete the cross-sectional shape of a letter U of the shutter member. The length of the second plate portion is shorter than the length of the first plate portion.
Patent EP-0585036-A1 (EP)
Inventor: OINUMA MASAYOSHI C O KURITA WA
IPC: C02F3/10
Filed: 1993-08-17
Abstract: In an ultrapure water production apparatus comprising a source water pretreatment system (50), a primary pure water system (60;61) and a secondary pure water system (70), the source water pretreatment system (50) includes a biological processing means (1;20).
Patent EP-0592139-A1 (EP)
Inventor: HATTON KEVIN BRIAN
IPC: B05D3/10
Filed: 1993-09-28
Abstract: A composition for priming and cleaning glass, aluminium or steel surfaces which comprises a solution in an organic solvent, optionally mixed with water, of an organosilane and a compound which generates an acid on exposure to actinic adiation.
Patent EP-0597678-A1 (EP)
Inventor: OBARA RIKURO C O MINEBEA K K
IPC: F16C19/08
Filed: 1993-11-09
Abstract: An integral bearing type electric motor is disclosed, which comprises a bearing body including a spindle (5), a sleeve (10) surrounding the spindle (5), an inner or outer ring (8) filled in or on the spindle (15), and balls (13,14) provided between the spindle (5) and sleeve (10), between the spindle (5) and outer ring or between the inner ring (8) and sleeve (10). A hub (9) for the rotor of the motor, a flange (1) for the base of the motor or a stator yoke holder (2) is formed by molding together with the sleeve (10), spindle (5) or inner ring (8) of the bearing body. The number of components is reduced, the number of assembling steps can be reduced, and reduction of the cost of manufacture can be expected.
Patent EP-0620562-A1 (EP)
Inventor: TAKAHASHI KIYOFUMI
IPC: D06M101/16
Filed: 1993-11-11
Abstract: An electrically conducting material is produced by a process which includes a step of treating a polyester substrate with an aqueous alkali solution to dissolve a portion of the polyester substrate into the solution. The resulting substrate is then reacted with a compound containing a group which can capture copper ion to introduce the copper ion capturing groups in the substrate. The copper ion-capturing group-containing substrate is thereafter treated with a source of copper ion and a sulfidizing agent to form copper sulfide bound to the polyester substrate.
Patent EP-0606007-A1 (EP)
Inventor: BAIRD WILLIAM CHALMERS JR
IPC: C10G35/06
Filed: 1993-12-24
Abstract: Catalytic reforming wherein a lead reactor contains a catalyst comprised of Pt and a low level of Re on an inorganic oxide support. A tail reactor contains a tin-modified platinum-iridium catalyst wherein the metals are substantially uniformly dispersed throughout the inorganic oxide support.
Patent EP-0617974-A1 (EP)
Inventor: SIERRA ROLANDO
IPC: A61M27/00
Filed: 1993-03-30
Abstract: The present invention relates to an implantable drainage device for the treatment of hydrocephalus. For this purpose, it comprises a first pressure regulation valve (1; 40, 42; 52, 57) in series with a flow-rate regulation valve (2; 41, 44; 53, 57), and a second pressure regulation valve (3; 46) in parallel with the said flow-rate regulation valve, the second pressure regulation valve having an opening differential pressure which is greater than that of the first. <IMAGE>