baber/WOPTO huggingface dataset:
Patent EP-0570225-A1 (EP)
Inventor: YARDLEY RALPH
IPC: E01D19/10
Filed: 1993-05-13
Abstract: A safety parapet of the kind used on road bridges and at road edges to prevent vehicles leaving the road comprises at least two posts (20) and a rail (30). The rail (30) is secured to at least one of the posts (20) by means of an elongate fastener (50) having an enlarged head and a body of smaller transverse dimension. The head of the fastener (50) is received in a recess (32) formed in the rail (30), the recess (32) having a relatively large part in which the head is located with the body of the fastener (50) projecting to a relatively narrow opening towards the post (20). The free end of the fastener (50) engages the post (20) to secure the rail to it. Disposed between the post and the rail is a spacer (60) through which the fastener (50) passes. The spacer (60) has an abuttment surface which abutts the rail (30) so as to oppose deformation of the rail (30) in the region of the recess (32). The spacer (60) abutts the rail (30) across its entire transverse dimension and has at least one flange (56) extending to an angle to the abuttment surface. The flange (56) fits closely, in use, against a longitudinal surface of the rail (30). Preferably, the spacer (60) has two flanges (56) so arranged as to fit closely against two opposite longitudinal surfaces of the rail (30). The spacer (60) may also include tie means (70) which extend through an opening formed in the rail (30) the tie means engaging at each of its ends one of the flanges (56) on the spacer (60) so as to secure the rail (30) to the spacer (60). The construction described can produce a parapet capable of meeting safety standards imposed by government authorities.
Patent EP-0652289-A1 (EP)
Inventor: MOORE STEPHEN RAYMOND C O UNIL
IPC: C11C3/10
Filed: 1993-11-05
Abstract: Process for the preparation of a triglyceride mixture with an approximately random distribution of the fatty acid residues over the glyceride positions Sn1, Sn2 and Sn3, by subjecting in the presence of water a triglyceride fat to the activity of a 1,3-specific lipase. 
The process is a multi-step process which includes a first step wherein the triglycerides are subjected to enzymatic action in the presence of diglycerides amounting 4-30 wt.% on total fat content and a second step wherein the diglyceride concentration in the reaction mixture is reduced, e.g. by removal of water, optionally after addition of fatty acids.
Patent EP-0601755-A1 (EP)
Inventor: MIYAO MAKIJI C O TONEN CORP CO
IPC: C08J3/24
Filed: 1993-11-29
Abstract: In the prepreg manufacturing method, at least one of a first and second release papers (1,5) is coated with a matrix resin (2') having a low viscosity. Reinforcing fibers (4) are supplied inbetween the release papers and arranged on the matrix resin layer (2). Then, the reinforcing fibers (4) are impregnated with the matrix resin (2') by heating and pressing the release papers (1,5). After separating one of the papers (5), a room-temperature curing type hardener (6) is applied onto the matrix resin layer (2) to form a high viscosity layer (2a) on a surface of the matrix resin layer. Thereafter, a cover film (3) is laid over the surface layer to complete the prepreg.
Patent EP-0605998-A1 (EP)
Inventor: SAUERWEIN WILLIAM D
IPC: B27G19/04
Filed: 1993-12-21
Abstract: A portable circular saw (10) includes motor-and-gear case (20) pivotally supported on a guide shoe (12) by a rear pivot mechanism (26) for rotation about a transverse rear pivot axis, thus allowing for selective adjustment of the blade cutting depth on the opposite side of the shoe. In such an arrangement, the depth of cut setting is increased and decreased when the motor-and-gear case is rotated relative to the shoe in respective first and second directions, while an upper pivotal blade guard (30), which is mounted on the motor-and-gear case for rotation about the spindle (24), rotates in opposite rotational directions in response to respective increases and decreases in the depth of cut setting. Cam and cam follower mechanisms (35, 52, 53, 66, 84, 86) maintain the riving knife (62), the blade (19) and shoe (12) in the same relative angular orientation in a fore-and-aft cutting plane regardless of the depth of cut setting. Such riving knife actuation is accomplished by such mechanisms in response to the rotation of the rear-pivoted motor-and-gear case and the corresponding opposite rotation of the front-pivoted upper gear case.
Patent EP-0551232-A1 (EP)
Inventor: GERMAINE MICHEL
IPC: A01G9/10
Filed: 1993-01-07
Abstract: Device to pick up and transfer plants in the form of root-balls, comprising pick-up elements (20), the supports (27) of which are mounted on a bar (18) which can move with a vertical reciprocating motion. Two elastic strips (29) are fixed to the support (27) in a cantilever fashion and are shaped so as to be able to be moved apart by the lowering movement of a spacing element (35) controlled by a rule (26) which can move vertically with a reciprocating motion with respect to the bar (18), the free ends (31) of the strips (29) moving elastically towards each other when the spacer element (35) is raised up again. Application: particularly to transplanting mini root-balls. <IMAGE>
Patent EP-0559560-A1 (EP)
Inventor: BOUSQUET JEAN-CLAUDE
IPC: B64G7/00
Filed: 1993-03-03
Abstract: The invention relates to a structure for positioning an object in a three-dimensional reference system. The object of the invention is to produce a structure which makes it possible to orient an object in space without moving its centre of gravity. This object is achieved using a structure comprising a support (5), at least five slings (7, 9, 11, 13, 27) intended to suspend the object (1) from the said support (5), and means (33) for adjusting the length of each sling. This structure more particularly makes it possible to position a tactical missile inside an anechoic chamber. <IMAGE>
Patent EP-0573338-A1 (EP)
Inventor: THURIES EDMOND
IPC: H01B7/17
Filed: 1993-05-28
Abstract: Three-phase pressurised-gas-insulated screened transmission line comprising a plurality of sections each consisting of modules joined end to end, each section being sealed (leaktight) with respect to the outside and with respect to adjacent sections, two adjacent sections being separated by a sliding junction enabling one section to be disconnected without loss of gas from the adjacent sections, characterized in that the insulation gas is nitrogen under a pressure of a few tens of hectopascals and preferably between 10 and 15 hectopascals. <IMAGE>
Patent EP-0594519-A1 (EP)
Inventor: LUCAS JEAN-PIERRE
IPC: E01C23/22
Filed: 1993-10-13
Abstract: The present invention relates to a line-marking apparatus of the type which is used particularly for marking lines on sports grounds, roads, etc. It comprises, mounted on a chassis (1), a pressurised air tank whose outlet is provided with a pressure reducer (12) and a bottle of paint (15) connected to the output of the pressurised tank.   It is noteworthy in that the said bottle (15) is removably mounted on the said chassis (1), the connection of the bottle (15) to the output of the tank (3) being provided by a dismantleable system, the said bottle (15) carrying a valve system (21) on which a diffuser (23) is mounted. <IMAGE>
Patent EP-0588755-A1 (EP)
Title: An engine immobilizing device for a vehicle
Inventor: MCCLEAN COLM
IPC: B60R25/04
Filed: 1993-04-02
Abstract: An engine immobilizing device for a mechanically propelled vehicle of the type which comprises an immobilizer key consisting of a dielectric plate bedded in and projecting from a plastics grip or handle and having the necessary conductors plated printed or otherwise deposited onto one face thereof. The circuit-interrupting circuit (1) has two socket plates (11, 12) defining between them a slot (13) wherein the terminals (15) are mounted. The circuit-restoring key (2) comprises a grip (20) which has two key plates (21, 22) enclosing between them and protecting a groove-like space (23). The dielectric plate (24) is mounted in the space (23) and the plates (21, 22) project into the space (23). The key plates (21, 22) are shaped and are spaced so as to be unobstructed by the socket plates (11, 12) when the key (2) into the socket (1) namely when the dielectric plate (24) is inserted into slot (13).
Patent EP-0573393-A1 (EP)
Inventor: FALK ROBERT A
IPC: C09K15/28
Filed: 1993-05-25
Abstract: Perfluoroalkyl substituted alcohols can be reacted with substituted hydroxyphenylalkanoic esters to form perfluoroalkyl containing hydroxyphenylalkanoic ester antioxidants of the formula I, II or III
     
     
       
 wherein R₁ and R₂ are independently e.g. alkyl of 1 to 4 carbon atoms, R₃ is e.g. hydrogen, A is e.g. ethylene, m is e.g. 2 or 3, n is 1 or 0, R f  is e.g. perfluoroalkyl of 6 to 12 carbon atoms, E is e.g. alkylene of 2 to 6 carbon atoms and X is e.g. -S-. 
     These perfluoroalkyl substituted hindered hydroxyphenyl alkanoates are stabilizers which confer superior processing stability to polymers processed at elevated temperatures such as polypropylene, as well as protecting said polymers from thermal and oxidative degradation.
Patent EP-0626455-A1 (EP)
Inventor: LUCRETTI SERGIO
IPC: G01N15/14
Filed: 1993-05-28
Abstract: A method to analyze, separate and micro-encapsulate cell, sub-cell or multi-cell elements is described, comprising to resuspend the elements in a medium at least containing a substance having solidifying ability, to load the fluid in a flow-cytometry apparatus, to separate micro-drops containing no more than only one element, and to solidify these microdrops.
Patent EP-0751760-A1 (EP)
Inventor: PERRICONE NICHOLAS V DR
IPC: A61Q17/04
Filed: 1992-12-21
Abstract: A method for the therapeutic treatment or prevention of radiation-induced skin damage, particularly ultraviolet-induced skin burn (e.g., sunburn), in which an alpha-hydroxy acid, or a derivative thereof, is topically applied to the affected skin areas. Glycolic acid is employed in a preferred embodiment.
Patent EP-0642475-A1 (EP)
Inventor: MENNIG MARTIN
IPC: C03C17/02
Filed: 1993-03-03
Abstract: Beschrieben wird ein Verfahren zur Herstellung von Glassubstraten mit verbesserter Langzeitstandfähigkeit bei erhöhten Temperaturen, bei dem ein Glassubstrat mit einem Überzug versehen wird, wobei dieser Überzug hergestellt wird aus einer Überzugszusammensetzung, die erhalten wurde durch Hydrolyse und Kondensation einer in einem Lösungsmittel gelösten Verbindung mindestens eines Elements aus der Gruppe Si, Al, Ti und Zr und/oder eines entsprechenden Vorkondensats, gegebenenfalls in Kombination mit im Reaktionsmedium löslichen Verbindungen mindestens eines Elements aus der Gruppe der Alkalimetalle, Erdalkalimetalle und Bor. Nach Aufbringen der Überzugszusammensetzung wird der erhaltene Überzug wärmebehandelt. Das Verfahren ist dadurch gekennzeichnet, daß den Überzug nicht vollständig verdichtet.
Patent EP-0637326-A1 (EP)
Inventor: BURKETT EUGENE JOHN
IPC: B01J19/24
Filed: 1993-03-24
Abstract: Procédé d'élimination des matières étrangères d'un circuit d'alimentation en polyéthylène-téréphtalate à recycler. Il consiste (1) à dépolymériser le polyéthylène-téréphtalate de manière à obtenir une matière fondue présentant une viscosité à chaud comprise entre 0,001 et 1000 poises; (2) à introduire la matière fondue dans un dispositif de séparation; (3) à permettre aux matières étrangères de faible densité de remonter jusqu'à la surface de la matière fondue; (4) à permettre aux matières étrangères de densité élevée de descendre jusqu'au fond de la matière fondue; et (5) à extraire l'oligomère de polyéthylène-téréphtalate fondu d'une zone située entre la surface de la matière fondue et le fond de celle-ci.
Patent EP-0683708-A1 (EP)
Inventor: VILMANYI LASZLO
IPC: B23G5/06
Filed: 1993-03-31
Abstract: PCT No. PCT/HU93/00019 Sec. 371 Date Aug. 10, 1995 Sec. 102(e) Date Aug. 10, 1995 PCT Filed Mar. 31, 1993 PCT Pub. No. WO94/17946 PCT Pub. Date Aug. 18, 1994A thread tapping cutting tool includes a working part with a chamfer portion, control portion, and at least two thread cutting wings (separated by flutes) formed therein. The chamfer portion is at least one half of the length of the working part. Each of the two or more thread cutting wings has a width of not more than 0.2 times a tap drill outer diameter of the working part, and not less than 0.02 times the tap drill outer diameter. The chamfer portion has plane surface lands on the cutting wings at the outer edge, and a relief angle of the plane surface lands is greater than 5 degrees. The core diameter of the cutting wings is defined by the depth of the flutes, and is not more than 0.35 times the tap drill outer diameter.
Patent EP-0647099-A1 (EP)
Inventor: PALMASON JON ARNAR
IPC: A22C25/16
Filed: 1993-04-30
Abstract: Fish to be processed are moved through succesive fish processing stations located along a predetermined path of movement. The path of movement is defined by a pair of transversely spaced guide rails (4) and the free end parts of the guide rails or pins are inserted through the head of the fish. The free end of the guide rails may, for example, be inserted through the eyes and through the tongue of the fish, beneath the lower jaw bone of the head of the fish and out through the mouth of the fish, through the thin skin of the cheeks along the tongue and through the lower jaw of the fish, through the mouth beneath the tongue and out behind the tongue, through the cheeks and out through the mouth of the fish or through the mouth and out behind the tongue and across square bones of the fish.
Patent EP-0640193-A1 (EP)
Inventor: HOBBS JOHN EDWARD
IPC: B29C48/40
Filed: 1993-05-19
Abstract: L'invention concerne un système de commande de répartition de couple. Le couple exercé dans chaque paire d'arbres primaires (1, 7) est divisé entre les deux paires d'arbres de sortie (13, 14), cette disposition donnant un rapport fixe entre les vitesses de la paire d'arbres de sortie (13, 14). Le système de commande est particulièrement adapté sous la forme d'un système d'engrenage de réduction qui entraîne une boudineuse à deux vis au moyen de deux moteurs, chaque arbre de sortie recevant un couple de chaque arbre primaire (1, 7) au moyen d'une paire respective d'engrenages intermédiaires (3, 6; 9, 12) placés parallèlement aux arbres de sortie et dont les axes sous-tendent un angle d'au moins 120°. Les avantages de ce système de commande comparé aux systèmes de commande utilisant un seul moteur est la réduction des efforts de flexion et des charges sur le palier, l'inertie de la commande et la possibilité de régler la relation angulaire des arbres de sortie (13, 14) par le déplacement axial des arbres primaires (1, 7) dans un agencement utilisant une denture helicoïdale. Un fluide de refroidissement peut être alimenté à une extrudeuse par l'intermédiaire des arbres primaires.
Patent EP-0640240-A1 (EP)
Inventor: COLLIER HOWARD I J SR
IPC: H01F41/06
Filed: 1993-05-04
Abstract: A stock material for winding into a magnet coil includes a running length of conductive aluminum metal having a cross section that has first and second long sides and two short sides. The long sides and short sides meet at corners which are substantially free of jagged edges and sharp corners. An insulating epoxy polymer coating uniformly about 0.001 inches (25 microns) thick covers the first long side and the short sides, with the second long side being substantially free of the insulating coating. A heat-activatable adhesive is arrayed non-continuously on one of the long sides.
Patent EP-0604660-A1 (EP)
Inventor: SEKI MASAKI
IPC: G05B19/4155
Filed: 1993-06-22
Abstract: Récreation automatique de trajectoires d'outil par système de fabrication assisté par ordinateur (FAO) lorsqu'une surface courbe est modifiée par un système de conception assisté par ordinateur (CAO). On établit les fonctions de recréation de trajectoire d'outil en utilisant la fonction adaptation originale du système de CAO. Pour calculer les trajectoires d'outil et obtenir les données de commande numérique, une référence est attribuée à la surface courbe afin de spécifier les fonctions (B3). Ensuite, si l'on modifie le contour de la surface courbe pour laquelle sont créées les données de commande numérique, le système de FAO doit rechercher les fonctions (A1). Le système de FAO perçoit cet ordre (B1). Sur la base des fonctions ainsi ordonnées, le système de FAO recrée les trajectoires d'outil en utilisant les données concernant les conditions d'usinage définies pour la surface courbe avant la modification. De cette façon, lorsqu'une surface courbe est modifiée par le système de FAO, les trajectoires d'outil de la surface courbe modifiée sont recréées immédiatement par le système de CAO.
Patent EP-0622644-A1 (EP)
Title: Filtre colore pour affichage a cristaux liquides et appareil de formation de film par tension et expansion
Inventor: ARUGA HISASHI
IPC: G02F1/1335
Filed: 1993-09-17
Abstract: Un filtre coloré pour un affichage à cristaux liquides comporte un support optiquement transparent (100), une couche conductrice transparente (500) formée sur le support (100) et une couche colorante (200) formée sur la couche conductrice transparente (500) et présentant des pixels rouges, verts et bleus disposés selon une configuration prédéterminée. Cette couche colorante (200) présente une constante diélectrique spécifique d'au moins 2,0 mesurée dans des conditions dans lesquelles sont appliquées une tension C.A. de 5 V et une fréquence de 1 KHz à 100 KHz, et chaque pixel de rouge, vert et bleu constituant la couche colorante présente une constante diélectrique spécifique se situant dans la plage de U 25 % de la valeur moyenne dans les conditions de mesure précitées. L'épaisseur de la couche colorante (200) est comprise entre 0,4 et 1,0 mum. Ce filtre coloré permet d'obtenir un affichage à cristaux liquides dans lequel les caractéristiques électro-optiques des pixels coïncident sensiblement les unes avec les autres, une tension efficace suffisante peut être appliquée, bien qu'il utilise une structure sous-jacente à l'électrode (structure COI), et la régulation chromatique peut s'effectuer de manière satisfaisante.
Patent EP-0669038-A1 (EP)
Title: Cassette cleaning device.
Inventor: CLAUSEN EIVIND
IPC: G11B23/04
Filed: 1993-09-22
Abstract: Device for cleaning a head assembly (12) of a magnetic tape player and/or recorder with a cleaning solution. The device includes a housing (14) adapted to be inserted in the player/recorder in a cleaning position, a drive mechanism (18) and wiper arm (16) connected within the housing (14) for providing oscillating movement, and a cleaning head (20) connected to the wiper arm (16) for cleaning the head assembly (12). The cleaning head (20) comprises a rigid body (82) having a plurality of cleaning materials (84, 86, 88) extending forwardly out of the rigid body (82). One of the cleaning materials is a solution-holding material (84) characterized by its ability to absorb a cleaning solution, for spreading the cleaning solution on the head assembly (12). Another cleaning material (86, 88), comprising a relatively stiffer material for scrubbing the head assembly, is positioned on both sides of the solution-holding material (84). In use, the drive mechanism (18) within the housing is driven by the tape player and/or recorder such that it moves the wiper arm (16) with the attached cleaning head (20) back and forth along a transverse path on the head assembly (12) to be cleaned as it both spreads a cleaning solution and scrubs the area clean. The device also includes a cleaning cartridge (150) for cleaning the drive capstan and pinch roller of the associated player/recorder. The cleaning cartridge is provided with a first cleaning pad (154) for cleaning the pinch roller and a second cleaning pad (156) for cleaning the drive capstan. The cleaning cartidge pivots to ensure the drive capstan and pinch roller are properly cleaned.
Patent EP-0663213-A1 (EP)
Inventor: ZWINGENBERGER ARTHUR
IPC: A61L2/26
Filed: 1994-01-18
Abstract: Pressurised housing, for sterilising chamber to hold a sterilising container, has separate and loose thermal insulation plates (101-104) for the upper and lower sides and the side walls. They are located in the central passages (105) at a carrier (103) for at least two identical frame sections (106), to be held against the inner edges of the passages in a shaped fit.  The frame section (106) carry the opposing hook projections (114) at an outer edge, with the stepped passages of the carrier (103) on their longitudinal projection. When the projection has been inserted into the long section of the opening, it is moved laterally to grip under the short opening section, to be clamped by the grip formed by the projecting loose plate (104) at the lower wall in its position at the carrier (103).
Patent EP-0608770-A1 (EP)
Inventor: AOKI TOSHIO
IPC: B21D53/52
Filed: 1994-01-20
Abstract: A press-formed metal coupling element (1) particularly suitable for use in a bidirectionally openable slide fastener which includes a coupling head portion (2) having on its opposite end a protrusion (4) and a corresponding pocket (5), and a guide groove (7) formed in the front end of the coupling head portion (2), the guide groove (7) having a width and a depth both reducing progressively from the pocket (5) side toward the protrusion (4) side of the coupling head (2) portion. When the slide fastener is opened and closed, the guide groove (7) in each coupling element (1) slidably receives and guides the front end portion of the opposite coupling element (1) as the protrusion (4) and pocket (5) of these coupling element are brought into and out of mutual engagement with each other. With the provision of the guide groove (7), the coupling elements (1) are mutually engageable and disengageable with least friction resistance when the slide fastener is opened and closed in either of two reciprocal directions. A simple method of making such coupling element (1) is also disclosed.
Patent EP-0618048-A1 (EP)
Title: Messer mit verschiebbarer Klinge
Inventor: BEERMANN EWALD HELMUT
IPC: B26B1/08
Filed: 1994-02-25
Abstract: Die Erfindung betrifft ein Messer (10) mit einer in einem hohlen Griffkörper (11) geführten Messerklinge (13) mit Haltefortsatz (14), auf den ein Energiespeicher (16) und eine Sperrvorrichtung (20) einwirken. Der Erfindung liegt die Aufgabe zugrunde, ein Messer der eingangs genannten Gattung zu schaffen, dessen Sperrvorrichtung einerseits mit großer Geschwindigkeit entrastet werden kann und andererseits weitgehend unabhängig von einer die Ansprechschwelle mitbestimmenden trägen Masse ist. Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß innerhalb des Griffkörpers (11) mindestens ein jede Änderung seiner Translations- und Winkelbeschleunigung messender mikroelektronisch betätigbarer, kapazitiver Beschleunigungssensor (21) angeordnet ist, der unter Zwischenschaltung einer elektrischen Übertragungseinrichtung (22) bei Überschreitung eines eingestellten Sollwertes der Beschleunigung die Sperrvorrichtung (20) entrastet und das Messer (13) unter Wirkung des Energiespeichers (16) in den hohlen Griffkörper (11) einfahren läßt. <IMAGE>
Patent EP-0614221-A1 (EP)
Inventor: FUKUSHIMA SACHIKO C O FUJITSU
IPC: H05K3/10
Filed: 1994-03-02
Abstract: The integrated transmission line structure comprises a substrate (1) having alternating grooves (12) and projections (11). Transmission lines (2) are formed on the projections, and may also be formed in the grooves. Due to separating adjacent transmission lines by a distance (A) greater than the horizontal distance (B) between them, cross-talk characteristics of the transmission lines are improved. 
     The substrate can be engaged with an encapsulating substrate (3), having a shape complementary to that of the substrate and provided with a conductor layer, so as to further improve the shielding between adjacent transmission lines. 
     The structure can be incorporated with a chip carrier or multi-chip module.