baber/WOPTO huggingface dataset:
Patent EP-0592596-A1 (EP)
Title: Cover slip holder for bilateral and unilateral simulation of thrombogenesis in partly occluded blood vessels, and a mixing device.
Inventor: SAKARIASSEN KJELL STEINAR
IPC: G01N/
Filed: 1992-06-29
Abstract: PCT No. PCT/NO92/00117 Sec. 371 Date Apr. 18, 1994 Sec. 102(e) Date Apr. 18, 1994 PCT Filed Jun. 29, 1992 PCT Pub. No. WO93/00989 PCT Pub. Date Jan. 21, 1993The invention relates to a perfusion chamber 1, a mixing device 21, and a cover slip holder 6 for use together with the perfusion chamber 1. The bottom of the cover slip holder 6 is provided with cross-located grooves 11, 12, 13-1 for installing cover slips 14, 15, 16-1, and in which the cover slips 14, 15, 16-1 are positioned in comparison to each other in such a way that the cross-sectional area of the flow channel 4 is constricted unilaterally, for simulation of thrombogenesis in human blood vessels with stenosis. The bottom of the perfusion chamber 1, in the measure chamber 7, can also have an elevation into the flow channel 4 in the measure chamber 7 which together with the recessed cover slip holder bottom produces a bilateral constriction of the cross-sectional area of the measure chamber 7. A mixing device 21 is connected to the system upstream of the perfusion chamber 1 and produces homogeneous mixing of solutions added to the blood flow. The use of the perfusion chamber 1, the cover slip holder 6 and the mixing device 21 is described.
Patent EP-0596944-A1 (EP)
Title: Absorbent article with improved elasticated flaps.
Inventor: PALUMBO GIANFRANCO
IPC: A61F13/15
Filed: 1992-07-28
Abstract: A disposable absorbent article such as a diaper provided with a continuous upper layer (5), an absorbent element (6), an impermeable plastics sheet (9), elastic parts (10) positioned along the lateral edges to either side of the absorbent element (6) and two elasticated flaps (11) positioned inwardly of the elastic parts (10). Each flap (11) is formed out of the continuous upper layer (5) by use of an elastic element (14) fixed along its entire length to the inner surface of the continuous layer (5). The continuous upper layer (5) is liquid-permeable in the zone between the two elastic elements (14) of the flaps (11) and impermeable in the two adjacent zones located between the elastic elements (14) and the lateral edges of the absorbent article. In use, the elastic elements (14) contract, lifting the continuous upper layer (5) off the underlying surface, at least at the crotch area, forming two longitudinal barriers which are impermeable on the side facing the lateral edges of the absorbent article, thus ensuring a more efficient containment of lateral leakage of liquids and solids in an absorbent article of simplified structure.
Patent EP-0579785-A1 (EP)
Title: Substituted benzhydrylamines as handles for solid phase peptide synthesis.
Inventor: LEBL MICHAL
IPC: C07K7/16
Filed: 1992-04-10
Abstract: PCT No. PCT/US92/02962 Sec. 371 Date Jul. 5, 1994 Sec. 102(e) Date Jul. 5, 1994 PCT Filed Apr. 10, 1992 PCT Pub. No. WO92/18144 PCT Pub. Date Oct. 29, 1992The present invention is directed to a novel "handle" for solid phase peptide synthesis. The handles can be converted from a stable form to a labile form, allowing for cleavage of a peptide amide from the support after synthesis under mild conditions, and after deprotection of the amino acid side chains. The handles are based on a substituted benzhydrylamine skeleton.
Patent EP-0609289-A1 (EP)
Title: Imidazole derivatives and pharmaceutical compositions containing the same.
Inventor: KOH KEIKO
IPC: A61K31/50
Filed: 1992-10-14
Abstract: The present invention provides a novel imidazole derivative having the chemical formula I: <CHEM> These compounds are useful for preventing or treating hypertension or congestive heart failure and have high activity, rapid action upon intravenous injection, good oral absorbtion, low toxicity, and long-lasting action. Also provided are pharmaceutical compositions which contain these compounds.
Patent EP-0560044-A1 (EP)
Inventor: BARNES GALE JEFFREY
IPC: A21C11/04
Filed: 1993-02-03
Abstract: An apparatus for the production of a dough sheet having waves at the marginal edges comprising a pair of oppositely rotating rollers (10,11) consisting of a primary roller (10) and a counter roller (11) adapted to receive a dough sheet between them, wherein the clearance between the pair of rollers (10,11) is greater at the centre surfaces (12) than at the lateral surfaces (13) and wherein one or both lateral surfaces (13) of at least one of the rollers (10,11) is formed with a circumferential groove (14).
Patent EP-0568769-A1 (EP)
Inventor: LANGENBERG JUERGEN
IPC: A44B1/02
Filed: 1993-02-04
Abstract: The invention relates to a piece of jewellery for fixing on a necktie, consisting essentially of a holding element which grips at least partially around the necktie, the holding element having a U-shaped or crescent-shaped cutout which accommodates the necktie (1) directly below the tied necktie knot (2) and is bounded by an outer element (6), which grips or is looped around the necktie (1), and an inner counter-element (9) which runs approximately parallel to the outer element (6) and supports the necktie (1) convexly from the inside. <IMAGE>
Patent EP-0559128-A1 (EP)
Inventor: SHORE GARY W
IPC: C08K3/105
Filed: 1993-03-02
Abstract: A method for producing halogen-free, antimony-free and phosphorous-free polyamide fibers is described by incorporating an additive into the polyamide which comprises a vulcanizable mixture of silicones and a catalyst in a thermoplastic matrix. The fibers have improved flame retardancy and are used for the manufacture of carpets.
Patent EP-0561304-A1 (EP)
Title: Sauggeregelte Zahnringpumpe
Inventor: EISENMANN SIEGFRIED A DIPL-ING
IPC: F04C15/00
Filed: 1993-03-12
Abstract: Bei einer sauggeregelten Zahnringpumpe wird ein stetiger Abbau des in den Förderzellen der Pumpe bei höherer Drehzahl auftretenden Vakuums durch eine lange Wegstrecke der Förderzellen vom Ende des Saugbereiches bis zum Beginn der Auslaßöffnung und die hierbei auftretende Verkleinerung der Förderzellen bewirkt. Zur Vermeidung von Quetschöl beim Arbeiten mit niedriger Drehzahl sind die in Förderrichtung aufeinanderfolgenden Förderzellen zwischen den Zahnradzähnen jeweils mit den benachbarten Förderzellen durch die Zahnradzähne durchsetzende Überströmkanäle (128) verbunden, in welchen Rückschlagventile (21) eine Strömung entgegen der Förderrichtung verhindern. Zur Ermöglichung einer erhöhten Pumpenleistung bei Erreichen bestimmter Betriebsparameter kann der Durchflußwiderstand in der Saugleitung gesenkt und die wirksame Kante der Druckniere (20) durch Zuschalten einer weiteren vorgelagerten Druckniere (35) vorverlegt werden. <IMAGE>
Patent EP-0585663-A1 (EP)
Inventor: PROBST THILO
IPC: E04F13/14
Filed: 1993-08-10
Abstract: Ein Verkleidungselement (10) weist eine wabenförmige Trägerplatte (12) auf, die sandwichartig zwischen zwei Deckplatten (14, 16) mittels Spannankern (18) eingespannt ist. Auf der oberen Deckplatte (14) ist eine Natursteinplatte (22) aufgeklebt. Die wabenförmige Trägerplatte (12) steht an zwei übereck liegenden Rändern mittels Vorsprüngen (21, 23) über die Deckplatte (14) vor. An den beiden anderen Rändern der Trägerplatte (12) werden taschenartige Vertiefungen (25, 27) gebildet, die in Form und Lage zu den Vorsprüngen (21, 23) an den jeweils gegenüberliegenden Plattenrändern komplementär sind. Im Plattenverbund greifen die Vorsprünge eines Verkleidungselementes in die taschenartigen Vertiefungen (25, 27) zweier benachbarter Verkleidungselemente formschlüssig ein, womit ein stabiler Plattenverbund geschaffen wird. <IMAGE>
Patent EP-0585969-A1 (EP)
Inventor: ROCKOLA DONALD C
IPC: G07F9/02
Filed: 1990-08-22
Abstract: A compact disc program display mechanism in which album covers are displayed on pages similar to a book presentation; each album having a selection indicia visually associated therewith for selection by the customer. The several pages are turned in response to energization of an electrical drive motor and gear train, controlled manually by customer accessible push button switches or automatically by a programmed microprocessor. Each energization of the motor serves to pivotally turn a pair of pages in one direction with the indexing movements of the pages being controlled by an opto-switch and the microprocessor for deenergizing the drive motor at predetermined page movement. Reverse movement of the pages is also conditioned by the opto-switch which signals the micro-processor to reverse the rotational direction of the drive motor. Each page displays album covers on both its front and back sides for customer viewing.
Patent EP-0600233-A1 (EP)
Title: Durchführung, insbesondere für hohe Spannungen mit spezieller Elektrodenhalterung
Inventor: ROST PETER
IPC: H01B17/28
Filed: 1993-10-29
Abstract: Die Erfindung betrifft eine Durchführung, insbesondere für hohe Spannungen, zur Verbindung eines mit Gas isolierten elektrischen Gerätes, wie Transformator, Drosselspule, Meßwandler, Kondensator oder einer Schaltanlage, mit einer in atmosphärischer Luft liegenden Anschlußstelle (5), wobei die Durchführung zur Steuerung des elektrischen Feldes zwischen einer mit hoher Spannung beaufschlagten Hochspannungselektrode (20) und einem auf Erdpotential liegenden Flansch eine oder mehrere rohrförmige Feldsteuerelektrode(n) (23,33) enthält und mit einem Überwurfisolator (6) versehen ist, der mit Gas gefüllt ist, wobei die Feldsteuerelektroden einseitig an ihrem erdpotentialseitigen Ende im annähernd potentialfreien Bereich mindestens eine Halterung (14,16) aufweisen. <IMAGE>
Patent EP-0600274-A1 (EP)
Inventor: ZORZI CLAUDIO
IPC: A63C17/14
Filed: 1993-11-10
Abstract: Braking device, particularly usable for skates including a shoe (2) composed of a quarter (4) which is articulated to a shell (5) which is in turn associated with a frame (6) for supporting wheels (7). The device includes at least one cable (9) which connects the quarter (4) to a braking element (17), so as to allow to obtain the braking action when the quarter is tilted.
Patent EP-0604851-A1 (EP)
Inventor: HERNANDEZ PAMELA K
IPC: C09K3/10
Filed: 1993-12-17
Abstract: A one-part, moisture curable sealant composition which upon exposure to ambient moisture and at ambient temperature will cure to form a crosslinked silicone-acrylic polymer network includes an alkoxysilane functionalized acrylic polymer, a silanol, and a silane crosslinker. The alkoxy silane functionalized acrylic polymer is the free radical polymerization product of one or more monomers of acrylic or methacrylic acid, or alkyl esters thereof, and at least one other vinyl addition monomer either having an alkoxysilane moiety or having an amino, mercapto, hydroxyl or isocyanato functionality which reacts with a compound having an appropriate reactive functional group and an alkoxysilane moiety. The alkoxysilane functionalized acrylic polymer which is polymerized in a water free environment is mixed with a silanol solution containing hydroxy terminated siloxane polymers and optional polyfunctional silane crosslinkers. The compositions of the invention are useful as caulks, sealants and adhesives and can be used on a variety of substrates including those having glass, metal, ceramic or concrete surfaces.
Patent EP-0577168-A1 (EP)
Inventor: NEYENS LUDO C O AGFA-GEVAERT N
IPC: G21K4/00
Filed: 1993-06-01
Abstract: A stimulable phosphor member for recording and reproducing a penetrating radiation image is disclosed, comprising at least one phosphor layer containing in a binder a mixture of two or more individually prepared divalent europium doped bariumfluorohalide phosphors at least one of which contains (a) co-dopant(s) which co-determine(s) the character of the stimulation spectrum of the co-doped phosphor, whereby the method of recording and reproducing said penetrating radiation image comprises the steps of (i) causing stimulable storage phosphors to absorb said penetrating radiation having passed through an object or emitted by an object and to store energy of said penetrating radiation, (ii) stimulating said phosphors with stimulating light to release at least a part of said stored energy as fluorescent stimulation light and (iii) detecting said stimulation light.
Patent EP-0566300-A1 (EP)
Inventor: ESCHBACH REINER
IPC: H04N1/409
Filed: 1993-04-05
Abstract: An image processing system employs a scanner (14) to generate an image having gray content from an input halftone image (12). The system further includes a programmed computer that determines (46) whether each pixel is a constant area pixel or an edge area pixel. Each constant area pixel is detected (48) to be a white pixel or a black pixel and the white or black value is set (50) with reference to a local black or white reference point. The local reference point is then adjusted (52) as a function of the input value of each constant area pixel. Each edge area pixel is detected (60) to be a local-extremum pixel or a nonextremum pixel. The value of each local-extremum pixel is modified (62) as a function of the current local reference point. The local reference point is also adjusted (64) as a function of the value of each local-extremum or nonextremum pixel after it is detected. The modified constant and edge area pixels are stored (54) as a modified image for output processing.
Patent EP-0588528-A1 (EP)
Inventor: ROPER RALPH E
IPC: B21D26/02
Filed: 1993-09-01
Abstract: A method and apparatus for forming complex shaped frame members from a tubular blank where the blank is transferred from station to station and various tooling are performed on the blank at each station. For example, at a first station the blank is expanded into a tube having a varying cross-section throughout the length of the tube by applying pressure to the interior of the tube and compressive force to the opposed ends of the tube preferably simultaneously. At another station, the expanded tube is preformed by introducing a bend therein. The bend in the preformed tube is then increased at another station. While the expanded tube is being preformed and bent, the flow of material into the die cavity at those stations is controlled to reduce the amount of folding that may occur. The shape of the frame member is finished at another station by introducing a lateral bend and varying the cross-sectional configuration of the bent tube. Holes may then be pierced into the finished frame member at another station by pressurizing the interior of the frame member with hydraulic fluid and striking the frame member with a piercing punch. Final stations crop the ends and flush the interior of the frame member before it is unloaded for further transport.
Patent EP-0552072-A1 (EP)
Inventor: TRAVERS CHRISTINE
IPC: C10G65/08
Filed: 1993-01-07
Abstract: Process for reducing the benzene content in petrol fractions, in which a hydrogenation is performed of the feedstock characterised by:  - a weight composition included within the following ranges:     - between 40.0 and 80.0 % of paraffins,   - between 0.5 and 7.0 % of naphthenes,   - between 6.0 and 45 % of aromatics, and  a maximum distillation temperature of between 70 and 90 DEG C. <IMAGE>
Patent EP-0554146-A1 (EP)
Inventor: BARIKOSKY MICHEL
IPC: F16B19/00
Filed: 1993-01-22
Abstract: The invention relates to a fixation device on one element of the type including a body provided, at one end, with a head with a rim which projects with respect to the body. For this purpose, in the said body (1) there is made a central cavity (3) communicating with the outside and it possesses at least one wall portion (5) the internal face (15) of which delimits a part of the said cavity (3), and which is elastically deformable under the action of a force, exerted from the outside, acting on the said internal face (15), the said wall portion (5) having, on its external face, a projection (6) which, together with the said rim of the head, defines a jaw via which the device may be engaged on the said element to be fixed, and which, by deformation of the said wall portion (5) opens and releases the part and the device from one another, and means are provided for exerting the said deformation force from the outside. <IMAGE>
Patent EP-0619832-A1 (EP)
Title: Porphyrinogenic resin systems and polymers derived therefrom.
Inventor: GUTHRIE JAMES THOMAS
IPC: C08G12/00
Filed: 1992-12-24
Abstract: Polymerisable resins which comprise a porphyrinogenic ring system obtained by the reaction of:(a) one or more compounds selected from the group consisting of pyrrole and N-(lower)alkyl pyrroles, any of which may be optionally substituted, and(b) a C4-C6 saturated alicyclic ketone which is capable of reacting with the 2 or 5 position of the pyrrole ring.Resin coating systems comprising the said resins.
Patent EP-0619915-A1 (EP)
Title: Memoire optique a acces selectif
Inventor: RUSSELL JAMES T
IPC: G11C11/42
Filed: 1992-12-30
Abstract: Mémoire optique (10) dans laquelle sont stockées des données dans une couche optique de données (19) capable de modifier sélectivement la lumière par transmissivité, réflectivité, polarisation et/ou phase changeable. Les données sont illuminées par des sources de lumière (15) régulables et un réseau de petites lentilles (21) d'imagerie multi-surface projette l'image sur un réseau commun de photocapteurs (27). Les données sont organisées en une pluralité de régions ou de pièces (appelées pages) et par illumination sélective de chaque page de données, une des petites lentilles (21) reproduit en image la page de données sélectionnée sur les photocapteurs (21). La lumière se trouvant dans la configuration d'images de données est incidente sur différents photocapteurs (27) en réseau, produisant ainsi une configuration de bits binaires sous la forme de signaux de données électriques. L'illumination sélective et séquentielle de différentes régions (pages) de données sur la couche (19) de données permet de reproduire en image les différentes configurations de données au moyen des petites lentilles correspondantes (21) sur le réseau (27) de capteurs communs, de manière à permettre l'extraction de plusieurs pages de données stockées par multiplexage à une vitesse électro-optique.
Patent EP-0623274-A1 (EP)
Title: Equipement informatique portable et modulaire
Inventor: BRADBURY GEORGE M
IPC: H02B1/00
Filed: 1993-01-15
Abstract: Equipement informatique portable, compacte et polyvalente comprenant un ordinateur (100), une imprimante (200) et d'autres périphériques efficacement reliés les uns aux autres et rangés à l'intérieur d'une malette (1). Un plateau d'ordinateur (44) supportant l'ordinateur est conçu pour être avancé dans un sens axial et tourné par rapport à l'imprimante, afin de faciliter l'accès à ladite imprimante et à l'ordinateur. L'ordinateur, l'imprimante et les autres périphériques sont alimentés par une batterie (52) placée à l'intérieur de la malette ou par une source d'énergie extérieure située à l'extérieur de la malette. Celle-ci comprend également un tableau de commande principal comportant une pluralité de commutateurs actionnés sélectivement, de façon à mettre en circuit la batterie (52) ou la source d'énergie extérieure respectivement avec l'ordinateur et/ou les périphériques, de telle façon que l'équipement informatique est totalement commandé à partir de la malette (1).
Patent EP-0632886-A1 (EP)
Title: Process and device for machine sorting of sawn timber according to strength
Inventor: PALM KLAUS
IPC: G01N3/20
Filed: 1993-03-10
Abstract: PCT No. PCT/EP93/00547 Sec. 371 Date Sep. 23, 1994 Sec. 102(e) Date Sep. 23, 1994 PCT Filed Mar. 10, 1993 PCT Pub. No. WO93/19355 PCT Pub. Date Sep. 30, 1993The timber (2) passes in a direction of movement (3) between successive clamping roller pairs (27, 26), between which a test roller (48) imposes a flexible bending fD on the timber (2). The imposed flexible bending fD is maintained at least approximately constant by controlling a setting drive (70) by means of a computer (83). Any possible natural curvature of the timber (2) is measured by measuring elements (80, 81) and is taken into account. The thickness (d) of the timber is also measured without contact by measuring elements (81, 82). The restoring force is measured by a force measuring device (68) and the position of the test roller (48) transversely to the direction of movement (3) is measured by a distance transducer (77). From this the commuter (83) calculates the local modulus of elasticity in flexure and combines this, for the final evaluation of the timber (2), with information about strength and density of the timber (2) which results from an irradiation of the timber with a fan shaped beam of radiation (75).
Patent EP-0630299-A1 (EP)
Inventor: MILLER JAMES R
IPC: F16M11/28
Filed: 1993-03-12
Abstract: A shaft clutch mechanism, and method and apparatus for its production are disclosed. The shaft clutch mechanism has an upper body folded into a polygonal cross section with a plurality of fingers, each finger attached to and extending from a flat section of the upper body. The shaft clutch mechanism is pressed on to one end of an inner nested element of a telescoping body and is placed inside an outer element where the fingers are slightly deformed, providing slight friction sufficient to hold the inner element in place, but still allowing it to slide relative to the outer element. The method and apparatus for producing the shaft clutch mechanism use a two stage press and a bending device to take a continuous strip of material to form blanks which then are bent to form the shaft clutch mechanism that is pressed on to the inner element of the telescoping body.
Patent EP-0627110-A1 (EP)
Inventor: WEY HUBERT
IPC: G09G1/28
Filed: 1993-10-05
Abstract: Un mélangeur d'impulsions de synchronisation convertit les signaux en provenance des neuf sorties (1, 2, 3, 5, 6, 7, 8, 13, 14) d'une carte VGA de sorte que seuls trois câbles coaxiaux (16, 17, 18) soient requis pour retransmettre ces signaux jusqu'à un commutateur vidéo ou à un moniteur RVB. Ce mélangeur d'impulsions de synchronisation se caractérise notamment par le fait que l'énergie électrique requise par le circuit électronique (20) qui mélange les impulsions de synchronisation verticale et horizontale est prélevée directement des impulsions de synchronisation verticale et horizontale. On peut ainsi éliminer des sources supplémentaires de courant et réduire considérablement les dimensions du mélangeur d'impulsions de synchronisation.
Patent EP-0662260-A1 (EP)
Inventor: YESSIK MICHAEL J
IPC: H01S3/117
Filed: 1993-09-22
Abstract: L'invention concerne un laser pulsé modulé intracavitaire comprenant un milieu d'amplification, une source de pompage pulsée, un modulateur de faisceaux et deux miroirs dont un totalement réfléchissant et l'autre partiellement pour produire au moins une valve de sortie laser constituée d'une pluralité de sous-impulsions présentant des puissances de crête modulables.