baber/WOPTO huggingface dataset:
Patent EP-0383767-A1 (EP)
Inventor: MULLEN JOSEPH F
IPC: F25B21/02
Filed: 1988-06-02
Abstract: Un distributeur de produits alimentaires, portatif et à température régulée est destiné à la distribution de condiments, d'assaisonnement pour salade et de types de produits alimentaires apparentés avec régulation de la température pour empêcher ou au moins retarder que ces produits alimentaires ne se gâtent, de préférence à l'aide d'un refroidissement approprié. Un réceptacle thermoconducteur (26) placé sur le distributeur reçoit et supporte des paquets de portions individuelles d'aliments. Le réceptacle permet un transfert de chaleur entre le réceptacle et l'agencement sélectionné de magasins et de conteneurs d'aliments sur le réceptacle. Un échangeur de chaleur alimenté électriquement (51) est couplé thermiquement avec le réceptacle pour permettre un transfert de chaleur entre l'échangeur de chaleur et le réceptacle. Une alimentation électrique (63, 66) est connectée à l'échangeur de chaleur pour permettre d'alimenter l'échangeur de chaleur en énergie électrique et effectuer le transfert de chaleur entre l'échangeur de chaleur et le réceptacle de manière à réguler la température de l'agencement sélectionné de magasins et de conteneurs de distribution d'aliments placés sur le réceptacle.
Patent EP-0371063-A1 (EP)
Inventor: MILLARD BRYAN RAYMOND
IPC: F16L19/08
Filed: 1988-08-08
Abstract: Un raccord de tuyau résistant au feu comprend un corps de raccordement (2), dans lequel est ménagée une ouverture destinée à recevoir le tuyau (1), un joint d'étanchéité flexible (6) pour obturer l'espace compris entre le corps de raccordement (2) et le tuyau (1), ainsi qu'un organe (3) servant à pousser le joint d'étanchéité flexible (6) dans ledit espace. Selon la présente invention, le raccord comporte un joint d'étanchéité en graphite déformable (14) placé adjacent au joint d'étanchéité flexible (6) et destiné à obturer ledit espace indépendamment du joint d'étanchéité flexible (6). Ledit raccord comprend de préférence un élément de blocage destiné à résister à toute force de détachement du tuyau par rapport au raccord après l'assemblage et ayant de préférence la forme d'un anneau de serrage de tuyau (8).
Patent EP-0400008-A1 (EP)
Title: Element de combustible
Inventor: SUCHY PETER
IPC: G21C3/328
Filed: 1988-09-14
Abstract: Dans un élément de combustible de réacteur, des crayons combustibles (2) sont réunis en faisceaux par des écarteurs (6 à 10). Afin d'augmenter la longévité, donc la durée de combustion nucléaire des crayons combustibles (2), au moins deux zones axiales (A, B) à degrés différents d'enrichissement en combustible sont agencées entre deux écarteurs successifs (9, 10), de sorte que dans le sens d'écoulement (K) du caloporteur, la zone (A), qui a le degré le plus élevé d'enrichissement en combustible, commence à la hauteur de l'écarteur (9).
Patent EP-0329938-A1 (EP)
Inventor: WEIHRAUCH GEORG
IPC: A46B9/02
Filed: 1989-01-13
Abstract: A toilet brush (1) has a brush head (4) with a set (6) of bristles, arranged rotationally symmetrically on said brush head, and a handle (2) which is provided in the region in front of the bristle head (4) with a collar (12) or the like for suspending the toilet brush (1) in a holder (13). To improve the cleaning possibilities and the effectiveness of cleaning, the handle (2) is inclined with its axis in relation to the axis of the set (6) of bristles at an angle between 15 and 60 DEG , preferably of about 30 DEG . <IMAGE>
Patent EP-0346937-A1 (EP)
Inventor: ARCUS CHRISTOPHER G
IPC: G01R19/10
Filed: 1989-06-16
Abstract: A voltage sensing circuit wherein voltages that appear at first and second sensing nodes are con­verted into first and second currents which are propor­tional to their respective voltages. A comparing circuit compares the first current to the second current and generates a difference current proportional to the dif­ference between the magnitudes of the two currents. A rectifier circuit rectifies the difference current, and the difference current is added to a reference current. The combined current is applied to the first input ter­minal of a comparator. The second input terminal of the comparator is coupled to a reference voltage, and the comparator indicates when the voltage created from the combined currents exceeds the reference voltage.
Patent EP-0355471-A1 (EP)
Inventor: JANN ERNST
IPC: B65D51/22
Filed: 1989-07-28
Abstract: The tube for receiving compositions in paste form possesses a tube neck (2) having an external thread (3), an outlet aperture (4) and a closure cap (9) which can be screwed onto the external thread (3) of the tube neck (2). The outlet aperture (4) is covered by a disc-like plate (5) which carries a collar (6) projecting into the outlet aperture (4) and engaging behind the inner edge thereof with positive connection. The plate (5) possesses a peripherally continuous intended breaking notch (7) which extends within the clear width of the collar (6). A forward-projecting spike (8) is provided in the area limited by the intended breaking notch (7). The spike (8) extends, when the tube is closed, into a bushing (11) moulded on the inside where it is retained by frictional connection. The outer edge (13) of the bushing (11) extends along a circle whose diameter is somewhat greater than the diameter of the area limited by the peripherally continuous intended breaking notch (7). The edge (13) of the busing (11) bears sealingly on the disc-like plate (5) when the closure cap (9) is screwed on. <IMAGE>
Patent EP-0370212-A1 (EP)
Title: Mutter mit Druckring
Inventor: ERICH NEUMAYER BETEILIGUNGS-UN
IPC: B60B3/16
Filed: 1989-10-05
Abstract: Die Erfindung bezieht sich auf eine Mutter mit Druckring, wobei der Druckring mit einer kugelkalottenformigen Unterseite für den Eingriff in eine dazu komplementare Einsenkung in einem zu befestigenden Bauteil versehen ist. Um eine einfache und sichere Montage der Mutter mit Druckring zu erlauben und eindeutig reproduzierbare Anzugskräfte zu gewährleisten, ist der Druckring (12) als geschlossener Ring ausgebildet ist und sind Mittel (18, 19), wie z.B. ein Bordelrand und ein Umfangsflansch, für eine unverlierbare Verbindung der Mutter (10) mit dem Druckring (12) vorgesehen, wobei diese relativ zueinander um die Mutternachse (1) verdrehbar und quer zur Mutternachse (1) verschiebbar sind. Der Bördelrand (18) ist zum Verbinden von Mutter (10) und Druckring (12) an dem ersten (10) dieser beiden Elemente so angeordnet, daß er den am zweiten Element (12) vorgesehenen Umfangsflansch (19) mit radialem und axialem Spiel übergreift.
Patent EP-0372244-A1 (EP)
Inventor: DEMORAT GERALD J JR
IPC: H05K7/14
Filed: 1989-11-08
Abstract: A switching device (30) on a printed circuit card assembly (10) is provided which permits the signal ground plane (16) of the printed circuit card (12) to be grounded to the machine ground during insertion of the card into the frame (22) of the machine, and when the card (12) is fully inserted the switch (30) is opened to allow the signal ground (16) of the card (10) to be electrically isolated from the machine ground of the frame (22).
Patent EP-0337561-A1 (EP)
Inventor: DUIJVES PIETER WALTERUS GERBRA
IPC: H03G3/10
Filed: 1989-04-10
Abstract: A control amplifier enabling large bandwidths (≈ 2 GHz) and a large dynamic control range (≈ 25 dB). The amplifying element is a MESFET. This MESFET is automatically biased. Thus, FET's whose pinch-off voltage is subject to a large variation can be used without further adjustments.
Patent EP-0327190-A1 (EP)
Inventor: TAYLOR EDWARD C
IPC: C07D471/04
Filed: 1989-01-05
Abstract: Derivatives of N-[2-(5,6,7,8-tetrahydropyrido-­[2,3-d]pyrimidin-6-yl)-alkyl]benzoyl-L-glutamic acid are antineoplastic agents. A typical embodiment is N-(2-­fluoro-4-[2-(2-amino-4-hydroxy-5,6,7,8-tetrahydropyrido-­[2,3-d]pyrimidin-6-yl)ethyl]benzoyl)-L-glutamic acid.
Patent EP-0335505-A1 (EP)
Inventor: MACARTNEY CARL
IPC: B65D47/20
Filed: 1989-03-01
Abstract: There is provided a dosage measuring and dispensing device (1) for fluids with a dosage cup (2) connected to a fluid reservoir (4) through a dip tube (16) where the dip tube (16) connects to an extension (17) and a column (38) within the dosage cup (2) where the extension (17) and column (38) are in a slidable engagement and each has a groove (20, 41) which are angularly arranged relative to each other and intersect to form an orifice which connects the dip tube extension (17) to the dosage cup (2). When the positions of the column (38) and extension (17) are changed the height of the aperture in the dosage cup (2) is continuously raised or lowered so that the level of fluid in the cup (2) is continuously varied and any excess fluid above the level of the aperture is returned to the dip tube (16) and the reservoir (4), but the fluid lower than the aperture is retained within the dosage cup (2), to provide an accurately measured volume of fluid.
Patent EP-0339778-A1 (EP)
Inventor: TODD STEPHEN JAMES
IPC: G06T17/10
Filed: 1989-03-13
Abstract: An object definition generator 18 generates a solid representation 24 of an object for a solid modelling system in terms of the symmetric difference of construction solids based on respective surface areas of the object and defined with respect to a common datum in object space. 
     The solid representation of a construction solid for a surface area can be formed in terms of the logical intersection of solid primitives based on the surface area itself and on one or more construction sur­faces defined with respect to the boundary of the surface area and the common datum in space. The datum could be a point or a direction in object space. 
     The invention allows for the automatic generation of a solid representation of an object, irrespective of complexity, from a surface representation of that object. It also enables the generation of a solid model from first principles by generating a surface representation and then producing a solid representation from the surface representa­tion.
Patent EP-0350177-A1 (EP)
Inventor: KAY FRANCIS XAVIER
IPC: F15C3/14
Filed: 1989-06-19
Abstract: A fluid control valve having a discharge port controlled by an obturator is characterised by the discharge port being shaped to cause a marked drop in back pressure at a small critical opening distance of the obturator from the port, thereby to provide impetus to initiating discharge. The discharge port has effectively a concave surrounding surface for this purpose. To achieve good sealing with light loading, the port preferably also has a convex surface immediately surrounding its orifice. The preferred configuration is a convex surface bounded by a wall. The obturator may be resiliently loaded to enable its response to dynamic effects of fluid flow to enhance opening "lift". The obturator may be, e.g. a lever, a diaphragm or the armature of a solenoid.
Patent EP-0349267-A1 (EP)
Inventor: MYERS RODERICK J
IPC: E21B19/00
Filed: 1989-06-27
Abstract: A tensioner system for a riser of a subsea produc­tion well. A plurality of at least three tensioners (38) are each pivotally secured to both a lower surface (19) of the production platform and to a tensioner ring (40) that is itself secured to the riser. The tensioner ring may be generally octagonal with arms protruding from alternate faces of the octagon. These arms define the connecting points (41) for the tensioners. The tensioners are angulated with respect to the axis of the riser, converging toward a single point lying on that axis and defining a first angle. The arms preferably form a second angle with respect to the body of the tensioner ring that is equal to said first angle so that the reaction surface defined by the bottom of the arms is perpendicular to the force lines along which the tensioners act. The failure of one of the tensioners will not result in unbalanced forces that could produce bending torsion, as occurred with previous designs. Further, each of the tensioners provides a non-linear resisting force to relative movement between the platform deck and the riser. This enables the length of the tensioner rod to be significantly reduced which can have beneficial results on the profile of the platform and design requirements for the mooring system.
Patent EP-0335781-A1 (EP)
Inventor: ROUILLOT MICHEL
IPC: B29C45/26
Filed: 1989-03-23
Abstract: The invention relates to a body (20) for a transmission joint, comprising bearing tracks distributed about the axis of the body and each having two parallel tracks (26a, 26b) arranged opposite each other. 
<??>According to the invention, the tracks are produced in the form of at least one metal insert, the inner space defined radially by the inner peripheral surface (28) of the composite casing (24) and by the opposite surfaces (32) of the tracks being filled by a composite organic filling material (34). 
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Patent EP-0345122-A1 (EP)
Inventor: TRIGALET ANDRE
IPC: A01N63/60
Filed: 1989-05-24
Abstract: Avirulent mutants derived from pathogenic strains are used to combat phytopathogenic bacteria. These mutants contain an alteration resulting from a mutagenic event in the regions of the genome involved in the pathogenic activity.
Patent EP-0353129-A1 (EP)
Inventor: MERCIER MARC
IPC: B01J37/06
Filed: 1989-07-21
Abstract: The present invention relates to a process for the manufacture of activated alumina agglomerates and to the agglomerates obtained according to this process. It relates more particularly to a process consisting in forming an alumina body by agglomerating an alumina powder obtained by a fast dehydration of an aluminium hydroxide, characterised in that it consists: (i) in aging these alumina bodies in an atmosphere with a controlled degree of humidity, (ii) in impregnating the aged bodies with a solution of one or more acids (iii) in subjecting these impregnated bodies to a hydrothermal treatment in a confined atmosphere, and (iv) in drying and calcining these bodies. The process of the invention makes it possible to preserve the pore distribution during the aging and autoclaving stages. The agglomerates of the invention are useful especially as supports for a catalyst or adsorbent.
Patent EP-0346447-A1 (EP)
Inventor: LAUTENSCHLAGER KARL
IPC: E05D/
Filed: 1988-11-17
Abstract: Montageplatte (30) für die korpusseitige Halterung eines Möbelscharniers, welche zwei voneinander trennbare, in Übereinanderlage ver- und entrastbare Montageplattenteile (40; 42) aufweist. Der auf der Tragwand des Möbelkorpus befestigbare untere Montageplattenteil (40) weist an seinem aus dem Korpusinnern herausweisenden Vorderende wenigstens einen Hakenvorsprung (78) auf, dem eine Hakenaufnahme (76) an der Unterseite des oberen Montageplattenteils (42) zugeordnet ist. Der Rastmechanismus zur lösbaren Verbindung der beiden Montageplattenteile (40; 42) weist am oberen Montageplattenteil (42) zwei parallele, zur Tragwand-Oberfläche verbiegbare Zungen (64) mit jeweils einem Rastabschnitt (74) auf, die mit jeweils einer zugeordneten Rastaufnahme (80) im unteren Montageplattenteil (40) formschlüssig verrastet sind. Durch Ausübung eines gegeneinander gerichteten, tragwandoberflächenparallelen Drucks sind die Rastabschnitte (74) aus der Rastaufnahme (80) außer Rasteingriff bringbar. Abstract An assembly plate (30) for attaching a furniture hinge to the body of a piece of furniture comprises two separable parts (40; 42) which can be mutually engaged and desengaged when superimposed. The lower part (40) of the assembly plate can be fastened to the support wall of the body of a piece of furniture and has at its front end, which extends outward from the interior of the body of the piece of furniture, at least one hook-like protuberance (78) corresponding to a hook-receiver (76) on the lower side of the upper part of the assembly plate (42). The catch mechanism for releasable connection of the two parts (40; 42) of the assembly plate comprises on the upper part (42) two parallel tongues (64) which can be bent toward the surface of the support wall, each one being provided with catch section (74) which interlocks with a corresponding catch receiver (80) in the lower part (40) of the assembly plate. The catch section (74) can be released from the catch receiver (80) by exerting a pressure in opposite directions on the two parts parallel to the surface of the support wall.
Patent EP-0400076-A1 (EP)
Title: A synthetic antigen evoking anti-hiv response.
Inventor: BERZOFSKY JAY A
IPC: C12Q1/16
Filed: 1989-01-17
Abstract: A synthetic oligopeptide which evokes anti-HIV response has been prepared. The oligopeptide is useful as a vaccine and as a diagnostic, prognostic and therapeutic agent in cases of HIV infection.
Patent EP-0415986-A1 (EP)
Title: Flocked foam brush.
Inventor: JANSSEN ROBERT I
IPC: B05C17/00
Filed: 1989-05-05
Abstract: A brush device is provided which has improved paint loading and smoothing characteristics. More specifically, a brush head member formed of flexible material suitable for adsorbing and releasing liquid paint includes an outer surface comprising fine denier fibers. The brush device is particularly well suited for liquids which require a smooth and even application.
Patent EP-0437465-A1 (EP)
Inventor: LARSSON BO
IPC: E03F7/10
Filed: 1989-09-27
Abstract: Le procédé et le dispositif décrits comprennent une unité mobile (1), de préférence un camion-citerne possédant un bassin de sédimentation (3) avec un tiroir de distribution (11) et un espace reservé à l'eau de rejet, isolés au moyen de cloisons ajourées (16), et comprenant un tambour criblant rotatif (4), disposé en amont dudit bassin de sédimentation (3), ainsi qu'une presse à boues reliée audit tambour criblant. De même, un réservoir destiné à des produits chimiques de précipitation est relié au tambour criblant. Les eaux usées sont purifiées, notamment au niveau des substances consommant de l'oxygène biochimiquement. Avant qu'elles n'arrivent au bassin de sédimentation, des produits chimiques de précipitation sont ajoutés afin de précipiter le phosphore et les substances en suspension contenus dans les eaux usées. L'eau purifiée s'écoule dans un tiroir de distribution et passe ensuite dans l'espace réservé à l'eau de rejet, afin d'entraîner une pompe d'éjection, et l'excédent d'eau est renvoyé au puits d'eaux usées.
Patent EP-0438499-A1 (EP)
Title: Process for producing bovine pericardium material and use thereof.
Inventor: SCHOLL EDMUND
IPC: A61L27/36
Filed: 1989-10-11
Abstract: Process for producing bovine pericardium material through processing of raw bovine pericardium tissue by wet chemical preparation, oxidant bleaching, rinsing, degreasing, drying and sterilising, whereby the collagen contained in the bovine pericardium is processed in a given sequence of processing stages. The bovine pericardium material obtained by said process can be advantageously used for implants and transplants in human and veterinary medicine.
Patent EP-0381083-A1 (EP)
Inventor: MUHLING RUDOLF
IPC: H05B41/04
Filed: 1990-01-26
Abstract: A starting circuit for a high-pressure metal vapour discharge lamp (11), connected to an AC source by a ballast inductor (2) has a pulse transformer (4) whose secondary winding (5) is arranged between the ballast inductor (2) and the lamp (1). A series circuit consisting of a charging resistor (6) and an impulse capacitor (7) is connected in parallel with the series circuit consisting of the secondary winding (5) and the lamp (1). A series circuit consisting of the primary winding (8) of the pulse transformer (4) and a first switch element (9) is connected in parallel with the impulse capacitor (7). An auxiliary starting capacitor (10) is connected in parallel with the charging resistor (6). At least one further switch element (11) is connected in series with the series circuit consisting of the impulse capacitor (7) and the charging resistor (6), which is connected in parallel with the auxiliary starting capacitor (10). The switch elements (9, 11) are conductive in both polarity directions above a specific limit voltage and are non-conductive below this limit voltage. <IMAGE>
Patent EP-0387613-A1 (EP)
Inventor: STRANSKY WERNER DR
IPC: C07D495/14
Filed: 1990-03-01
Abstract: The application relates to thienodiazepines of the general formulae Ia and Ib, processes for their preparation and their use as medicaments. <IMAGE>
Patent EP-0405090-A1 (EP)
Inventor: ISHIMARU TAKESHI
IPC: A01D43/063
Filed: 1990-04-26
Abstract: A mowed grass container (12) for a mowing machine having a mower (8) attached to a machine body (2) through a hanging link mechanism (6,7) for recovering mowed grass mowed by said mower (8) to the mowed grass container (12) attached to the machine body (2) through conveying means comprising a shielding plate (16) coupled to the machine body (2), upper covers (27) aligned in parallel above and below the side face of said shielding plate (16), and a lower mowed grass containing unit (29), said lower mowed grass containing unit (29) being opened at the upper face thereof and the face of the shielding plate (16) side, further detachably attached to said shielding plate (16) through a pivot (23) provided at position separated from said shielding plate (16) and so attached as to rotate at the pivot (23) as a rotating center at the open face of said machine body (2) side being directed downwardly. Thus, when the mowed grass mowed by the mower (8) is recovered by the mowed grass container (12), the upper face of the mowed grass containing unit (29) is opened, and the open portion of the shielding plate (16) side is press-bonded to the shielding plate (16). Accordingly, the mowed grass can be recovered to the mowed grass containing unit (29).
Patent EP-0405107-A1 (EP)
Inventor: ERNST LUETHI
IPC: B65H3/08
Filed: 1990-05-15
Abstract: The device has a rotary feeder (1). Its satellites (37) move on a circular track. A continuous delivery conveyor (2) adjoins the delivery region (28). Said conveyor takes the sheets of paper from the satellites (37) and runs with one side in the delivery region (28) tangentially parallel to and at a distance from the circular track. The delivery conveyor (2) moves on in the delivery region (28) in the same direction as the rotary feeder (1). So that the sheets of paper are delivered lying at regular intervals in succession it is provided that the delivery conveyor (2) is designed in the form of a continuous belt and has a speed which is greater than that of the rotary feeder (1). 
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Patent EP-0402708-A1 (EP)
Inventor: BECKER ROBERT DR
IPC: B29B11/16
Filed: 1990-05-31
Abstract: The lightweight composite material contains reinforcing fibres in a thermoset matrix and has been obtained by providing bulky, three- dimensional structures comprising reinforcing fibres over 50 mm in length and in the form of a knitted fabric containing at least 50% by volume of cavities with a thermosetting resin in such a manner that cavities are present in the lightweight composite material.
Patent EP-0461280-A1 (EP)
Inventor: RASMUSSEN LARS CHRISTIAN
IPC: A01B29/06
Filed: 1990-06-12
Abstract: In an agricultural roller of the kind comprising a central section (1) and lateral sections (2, 3) hinged (4, 5) to the central section, so that the roller may be changed between an operative state (Figure 1) to an inoperative, transport state (Figure 2), the main novel feature is that the various rollers or sets of rollers (14, 18 19) and transport wheels (26, 27) are placed in such a manner relative to the central and lateral frame sections (1 a, 2a, 3a), that when in the transport state (Figure 2), the lateral rollers (18, 19) are "slung low" and close to each other, while the transport wheels (26, 27) are far apart, thus giving a low center of gravity and a wide wheelbase. In this manner, stability in the transport state is improved.