baber/WOPTO huggingface dataset:
Patent EP-0366271-A1 (EP)
Inventor: NAKATSUJI YOSHIHIRO
IPC: C08L27/24
Filed: 1989-09-27
Abstract: A weather-resistant thermoplastic resin composition excellent in processing stability is provided which comprises 100 parts by weight of a mixture of 40 - 100 parts by weight of a vinyl chloride polymer and 0 - 60 parts by weight of a polymer containing no chlorine and having a glass transition temperature of 100 - 200 °C; 4 - 25 parts by weight of an impact strength modifier containing no double bond; and 0.1 - 1.0 part by weight of a hindered amine light stabilizer. Molded articles made from this composition are especially excellent in weather resistance and are useful as pipes outdoors or building materials.
Patent EP-0349412-A1 (EP)
Inventor: MOLLET JEAN PAUL
IPC: G06K17/00
Filed: 1989-06-27
Abstract: The invention relates to an electrical memory card. The card has the same shape and comprises the same external contact areas as an electronic memory card. The electric circuit is formed by a plurality of discrete electrical elements (for example fuses Fi and F'i) connected to the external areas (1 to 8). 
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Patent EP-0386385-A1 (EP)
Inventor: VILLANUEVA GONZALES JUAN JOSE
IPC: B01D3/00
Filed: 1989-03-09
Abstract: A production plant for spirits and liquers consists of a main still (1) which is heated by a heat exhanger (2), and with its neck (9) connected to a distillation unit (11) by a double bend (10), causing a pre-condensation of the alcohol as it arrives at a rectifier (13), which acts as a second, smaller still. In the rectifier the liquid is re-heated and then condensed by refrigeration at the top, after which it is passed to a purifier (23) and a regulator (32). The distillation unit (11) is in communication with an additional chamber (37) which collects and transports the aromas for the final product.
Patent EP-0341320-A1 (EP)
Inventor: FRIDLYAND IGOR VLADIMIROVICH
IPC: G11B5/008
Filed: 1988-11-11
Abstract: A method of magnetic recording consisting in line recording of an electric signal on a magnetic medium (1) by means of magnetic heads (8) oscillating in a plane perpendicular to the surface of the magnetic medium with sinusoidally changing speeds the maximum values of which being equal, their periods of oscillation being dividable by the period of the electric control signal and the magnetic heads (8) oscillating in mutual counter-phase mode. A device for implementing the method of magnetic video recording comprises a magnetic medium (1), magnetic heads (8) effecting the line recording of the electric signal and a stable magnetic head (10) effecting the longitudinal recording of the electric control signal. The outputs of delay elements (3), interconnected in series, are electrically connected to mechanisms (14). The device further comprises, interconnected in series, a first frequency multiplier (20), whose input is connected to the electric control signal source (7) and whose output is connected to the input of the mechanism (14) for movement of the magnetic head (8) and to the input of the first delay element (19), a second frequency multiplier (22), a pulse counter (23) and a switch (24) the outputs of which are connected to the windings (22) of the magnetic heads (8).
Patent EP-0403524-A1 (EP)
Title: Preparation of nitruro compounds usable as radio-pharmaceutical products.
Inventor: PASQUALINI ROBERTO
IPC: G01N33/68
Filed: 1989-03-08
Abstract: PCT No. PCT/FR89/00094 Sec. 371 Date Sep. 7, 1990 Sec. 102(e) Date Sep. 7, 1990 PCT Filed Mar. 8, 1989 PCT Pub. No. WO89/08657 PCT Pub. Date Sep. 21, 1989.The invention relates to the preparation of complexes of 99m-technetium, 186-rhenium or 188-rhenium usable as radiopharmaceutical products. For this preparation, an oxidized compound of 99mTc, 186Re or 188Re, e.g. an alkali metal or ammonium perrhenate or pertechnetate, is reacted with a first ligand chosen from the group of substituted or unsubstituted, aliphatic and aromatic phosphenes and polyphosphenes and a second nitrogenous ligand constituted by an ammonium nitride or a pharmaceutically acceptable metal or by a nitrogenous compound having a >N-N< unit, such as hydrazine, a hydrazine derivative, dithiocarbazic acid and dithiocarbazic acid derivatives. The product obtained can be used as it is as a radiopharmaceutical product or can serve as an intermediate for the preparation of other radiopharmaceutical products by exchange reaction with a third ligand, a monoclonal antibody or an antibody fragment.
Patent EP-0404814-A1 (EP)
Inventor: VINBERG HANS
IPC: E04D3/363
Filed: 1989-03-15
Abstract: La tôle de toiture décrite comporte une cannelure saillante (11, 12) au niveau de chacun de ses deux bords latéraux opposés. L'une des cannelures (12) est destinée à être placée sur la cannelure opposée (11) d'une tôle adjacente (10), de sorte que plusieurs tôles (10) peuvent être disposées adjacentes les unes par rapport aux autres, les cannelures (11, 12) se chevauchant et se maintenant l'une à l'autre. Une partie de rebord (13) de la cannelure inférieure (11) présente une rainure (15) et l'autre partie de rebord (14) est pourvue d'une partie de support (16). Une partie de rebord (20) de la cannelure supérieure (12) est pourvue d'une nervure (22) et l'autre partie de rebord (19) est pourvue d'une partie (21) destinée à s'appuyer sur la partie de support (16). La nervure (22) est destinée à s'engager dans la rainure (15), de sorte que la nervure et la rainure forment une articulation. Ainsi, une tôle ayant une cannelure supérieure peut facilement pivoter autour d'une cannelure inférieure jusqu'à ce qu'un contact serré soit établi entre les cannelures. Le bord libre de la cannelure supérieure peut être recourbé vers l'extérieur ou vers l'intérieur pour former l'articulation.
Patent EP-0467883-A1 (EP)
Inventor: LANE MICHAEL J
IPC: C12N15/10
Filed: 1989-05-09
Abstract: L'invention concerne une cassette d'ADN, laquelle comprend une séquence à restriction rare bordée d'une séquence d'ADN A unique et/ou d'une séquence d'ADN B unique. On peut insérer la cassette d'ADN dans l'ADN génomique. L'invention concerne également un procédé utilisant ladite cassette afin de cartographier physiquement l'ADN génomique.
Patent EP-0437438-A1 (EP)
Title: Contrast agents for magnetic resonance imaging of the small intestine and hepatobiliary system.
Inventor: WHITE DAVID L
IPC: C07F5/00
Filed: 1989-06-09
Abstract: A method is provided utilizing contrast agents which provide increased diagnostic information in the magnetic resonance image of the hepatobiliary system and alimentary tract, especially the small intestine. Novel contrast agents which are N-carboxylated desferrioxamine B complexes with metal ions are provided.
Patent EP-0383235-A1 (EP)
Inventor: GIZEH-WERK GMBH
IPC: B65D17/50
Filed: 1990-02-12
Abstract: The packaging container made of plastic has a beaker body (1) which has a filling opening and whose shell surface has an essentially rotationally symmetrical, tapering shape in a region originating from the filling opening. The filling opening can be closed by a lid element (6) which is situated in the position of use of the container on the bottom of the latter. An outlet device is situated on a removal side facing away from the bottom side. The beaker body (1) has recesses (3) on both sides of a longitudinal centre plane (E). Provided on the removal side is an elongate end region (8), in which there is at least one opening (11 or 12) which is surrounded by a resting surface (13 or 14) and is tightly covered by a detachably fixed closure member (10). <IMAGE>
Patent EP-0385176-A1 (EP)
Inventor: SCHULTZE HANS-JUERGEN
IPC: F16C3/02
Filed: 1990-02-13
Abstract: The invention relates to a balancing weight arrangement on a rotating shaft, especially a shaft with a universal joint, in which a separate attachment ring 11 is provided which is connected via a common welding seam 15 to the connecting tube 9 with the connecting pin 16 of a fork-type joint 4. By means of this arrangement, crack formations are avoided, which normally occur in conjunction with balancing plates fitted by spot welding on a shaft or on a tube which carries a torque load. <IMAGE>
Patent EP-0443058-A1 (EP)
Title: Polyester und Polyestercarbonate auf Basis von 1,1-Bis-(4-hydroxyphenyl)-alkylcycloalkanen
Inventor: SERINI VOLKER DR
IPC: C08G63/181
Filed: 1990-02-21
Abstract: Polyester und Polyestercarbonate auf der Basis von Dihydroxydiphenylcycloalkanen der Formel (I) <IMAGE> worin R¹, R², R³ und R<4> unabhängig voneinander Wasserstoff, C1-C12-Kohlenwasserstoffrest, Halogen, m eine ganze Zahl von 4 bis 7, R<5> und R<6>, für jedes X individuell wählbar, unabhängig voneinander Wasserstoff oder C1-C6-Alkyl und X Kohlenstoff bedeuten, mit der Maßgabe, daß an mindestens einem Atom X R<5> und R<6> gleichzeitig Alkyl bedeuten.
Patent EP-0401701-A1 (EP)
Inventor: NAGAFUCHI YASUHIRO
IPC: B29C65/78
Filed: 1990-06-01
Abstract: A thin film bonding apparatus which is operative to bond a continuous thin film to the surface of a base plate, using heat and pressure applied by a pressure bonding roller (11), and to cut the film to a length corresponding to that of the base plate. The apparatus has an adjustable film cut-off unit having a fixed cutter (10) and a rotary cutter (21, 16), both of which extend across the width of the thin film, transverse to the direction of continuous film feed. The fixed cutter and the rotary cutter are independently supported by members which are movable and convey the respective cutters into and out of a film cutting position. The support members are movable manually, to permit initial insertion of the thin film into a cutoff position, and automatically during continuous operation of the thin film bonding apparatus.
Patent EP-0406754-A1 (EP)
Inventor: SOGLIANI CLAUDIO
IPC: B67C3/28
Filed: 1990-07-02
Abstract: The dispenser device (3) for liquid foaming substances has a chamber (20) for accommodating a liquid substance, at least one first passage (25) arranged in an upper portion of the chamber (20) and adapted to allow the inflow of the liquid substance into the chamber (20), and a tank (7) suitable for feeding the liquid substance into the chamber (20) through the first passage (25 or 29). A second passage (13) is provided for the outflow of the liquid substance from a lower portion of the chamber (20), valve means (14'), actuated by an electro-magnet (15) adjust the flow of the liquid substance through the second passage (13), and a flow deflector element (22) is arranged within the chamber (20) and is interposed in a fixed position between the first passage (25) and the second passage (13). The deflector element (22) has a substantially torroidal shape, and an intermediate portion thereof flanks, at a substantially constant distance, the inner surface of the chamber (20).
Patent EP-0407909-A1 (EP)
Inventor: SCHWALL HORST DR DIPL-CHEM
IPC: C07C69/716
Filed: 1990-07-06
Abstract: In a process for obtaining lower alkyl esters of R-(+)-3-oxocycloalkane carboxylic acids, the corresponding racemate undergoes hydrolysis at a pH between 7 and 8 in order to hydrolyse the unwanted enantiomer. The ester of interest can then be isolated from the reaction medium.
Patent EP-0411357-A1 (EP)
Inventor: MOELLER JOACHIM
IPC: B01D43/00
Filed: 1990-07-11
Abstract: In order to separate a fluid layer of the molecular order of magnitude adhering to the surface of solid particles from the solid particles, the solid particles provided with an enveloping layer of liquid are accelerated and then deflected under impact. The acceleration is advantageously effected by centrifugal action by means of a disc with drivers distributed over the circumference and running radially outwards, a receiving region for the solids mixture being provided in the centre of the disc and an impact surface being provided around the outer circumference of the disc. <IMAGE>
Patent EP-0415332-A1 (EP)
Inventor: KEITH PETER T
IPC: A61M25/01
Filed: 1990-08-27
Abstract: An apparatus for exchanging over-the-wire balloon catheters engages a guide wire (24, 54, 84) within a guide catheter (22, 50, 80). In one embodiment the engagement is by an inflatable balloon (31, 68) in the guide catheter. Alternatively, the engagement is accomplished by a captivation wire (98) in the guide catheter that has a collapsible loop portion (100) through which the guide wire (84) extends. Inflation of the balloon (31, 68) or closing the loop portion (100) of the captivation wire (98) within the guide catheter (22, 50, 80) traps the guide wire (24, 54, 84) and restricts its movement relative to the guide catheter. Once the guide wire position is fixed, withdrawal of a first balloon catheter and subsequent introduction of a second balloon catheter over the guide wire is possible without moving the guide wire (24, 54, 84) longitudinally. Thus, the positioning of the guide wire over a stenosis (19) to be dilated is not disturbed.
Patent EP-0424639-A1 (EP)
Inventor: POLL GUENTER DR
IPC: C08G69/42
Filed: 1990-08-30
Abstract: 2.1 The object is to provide aromatic polyamides having improved stability to thermooxidation and hydrolysis. 2.2 This has been achieved by employing the dicarboxylic acid in excess. 2.3 The process according to the invention can be used to obtain aromatic polyamides which are stable to thermooxidation.
Patent EP-0421480-A1 (EP)
Inventor: JACOBS BARRY ALAN
IPC: A61L15/42
Filed: 1985-02-26
Abstract: A polyester polyurethane foam formulation useful in medical pads is described. The foam is formed by reaction of a polyester polyol, isocyanate and a blowing agent combination of water and a halogenated blowing agent. A halogenated flame retardant, e.g. an organophosphorus compound, is present. The foam comprises a liquid melamine crosslinking resin as a char forming and dripping ember retardant additive.
Patent EP-0399770-A1 (EP)
Inventor: HATANAKA HIROSHI
IPC: H01P7/10
Filed: 1990-05-21
Abstract: A dielectric resonator device comprising a resonator body (1) having a dielectric resonator element (2) of dielectric ceramics, and a supporting member (3) integrally formed with the resonator element and made of the same material as that of the resonator element, the resonator element being provided with an inner hole (7), if necessary.
Patent EP-0400888-A1 (EP)
Inventor: AUFDEMBRINK BRENT ALLEN
IPC: B01J21/06
Filed: 1990-05-23
Abstract: A layered material containing titanium oxide in the layers and oxide pillars separating the layers exhibits enhanced catalytic activity for the alkylation of aromatics when sulfate ions are incorporated in the layered material.
Patent EP-0410807-A1 (EP)
Inventor: NEEDHAM TIMOTHY
IPC: A01D17/06
Filed: 1990-07-27
Abstract: An agricultural separator comprises three spaced rotatable members (4, 5, 6) each comprising a row of axially-spaced starwheels (9) having angularly-spaced resilient fingers (15, 15′). The spacing (17) between the first and second rotatable members (4, 5) and the spacing between the starwheels (9) thereof is sufficiently small to allow particles of a relatively small size to pass therethrough for return to the ground. The spacing between the second and third rotatable members (5, 6) and/or the spacing between the starwheels (9) of the third rotatable member (6) is sufficiently large to separate out larger objects for removal laterally (7) of the separator. Still larger objects is passed on by the third rotatable member (6) to a trough or bin (8).
Patent EP-0381571-A1 (EP)
Inventor: DUCROUX ALAIN RENE EMILE
IPC: E04F15/024
Filed: 1990-01-29
Abstract: This structure is of the type comprising a false floor disposed at a certain height above the ground (2) of the premises and formed by plates (4) removably juxtaposed on support components, in order to form a space enabling the laying and the passage of cables, pipes, conduits or the like. This structure is characterised in that it comprises slabs (1) which are juxtaposed on the ground (2) and each carry on their upper surface a certain number of studs (3) forming the said support components which are integral with the slabs and distributed uniformly over the entire surface of the latter in such a way as to form between them a network of passage channels (5) for the said cables, pipes or the like and in order to form by their upper surfaces relatively closely-spaced bearing zones for the plates (4). The invention is usable, for example, for computer centres. <IMAGE>
Patent EP-0401064-A1 (EP)
Inventor: POCHOLLE JEAN-PAUL
IPC: H01S3/094
Filed: 1990-05-07
Abstract: The invention relates to a power laser in which several laser diodes (1, 1') emit pumping beams towards amplifying media (3, 3'). The beams issuing from these amplifying media are combined by an optical system (40, 5, 40') to yield a common beam (Fc) transmitted to an exit mirror (7). The mirror 7 and one reflective face (30, 30') of each amplifier (3, 3') constitute an optical cavity. …<IMAGE>…
Patent EP-0408430-A1 (EP)
Inventor: DEBEVER BERNARD
IPC: H01Q1/42
Filed: 1990-07-06
Abstract: The radiating portion (4) comprises at least one solid single-pole element (16) including a foot (17) of large width and small height fixed to the earth plane (9) and prolonged by a wide radiating flange (18) extending parallel to the earth plane (9) close to the latter. The radiating portion (4) is connected electrically to an energising portion (5), and they are remote from one another. The antenna can be used on board aircraft and craft subjected to significant rises in temperature. <IMAGE>
Patent EP-0429336-A1 (EP)
Inventor: MANGIN ROBERT
IPC: B60K15/04
Filed: 1990-11-12
Abstract: The tank cap comprises a body (2) provided with a housing (3) capable of receiving a cylinder (7) connected in translation with the body but able to rotate under the action of an appropriate key. Means (V) of locking the cap on the end of a tank pipe (12), controlled by the rotation of the cylinder (7), comprise only one part (13) mounted in a rotary manner on the body (2) and which can be put into position on this body by a movement of translation in respect of a relative angular position of assembly/separation of the part (13) with respect to the body (2). The said part (13) comprises retaining means (R,16) on the pipe (12). The connection in translation of the part (13) and of the body (2) is obtained by a rotation, after the putting in position of the part (13), separating it from the angular position of assembly/separation. Means of angular positioning are provided on the cylinder and the body in order to allow the rotation of the cylinder only over an angular range from which the assembly/separation position mentioned above is excluded. <IMAGE>
Patent EP-0448897-A1 (EP)
Inventor: SATOH KAZUO C O TSUKISHIMA KIK
IPC: B01D25/164
Filed: 1990-03-30
Abstract: In homogeneous substitution washing method and apparatus for a cake using a filter press (1) which comprises pairs of opposed squeezed and squeezing filtering plate units (23), pairs of opposed squeezed and squeezing filtering cloths (24,25), each pair of filtering cloths being arranged between the pair of filtering plate units, and diaphragms (14). Each diaphragm is arranged on one side of one of the pair of filtering plate units. Stock solution is supplied into a space between the pair of filtering cloths, and is pressurized and dehydrated by the diaphragm to form the cake (26). The cake is processed in washing to obtain a clean raw material. In parallel with the pressurizing and dehydrating step of the stock solution, a washing liquid is poured into a space between the diaphragm and the squeezing filtering cloth abutted against the diaphragm, at a pressure at least a pressurizing and dehydrating pressure applied to the stock solution through the diaphragm, to wash the cake between the pair of filtering cloths.
Patent EP-0454706-A1 (EP)
Inventor: COCUZZA ANTHONY JOSEPH
IPC: C07D495/04
Filed: 1990-01-03
Abstract: Sont décrits des réactifs utiles dans la préparation d'oligonucléotides-5' biotinylés.
Patent EP-0456750-A1 (EP)
Inventor: WEBER RAYMOND
IPC: B65D88/28
Filed: 1990-02-01
Abstract: Un cône de distribution est agencé au centre de ce conteneur et entouré d'éléments de glissement qui se rejoignent en une unité de glissement (4) creuse à fond ouvert constituée de parois latérales internes (9, 9a), de parois latérales externes (8, 8a, 8b) et de parois frontales (12) qui relient les précédentes. Les parois latérales (8, 8a, 8b, 9, 9a) sont parallèles aux parois de la trémie de décharge (2) et les parois latérales externes (8, 8a, 8b) ont une hauteur (A, A') inférieure à celle des parois latérales internes (9, 9a). Le cône de distribution (3) et l'unité de glissement (4) sont reliés entre eux et fixés à l'intérieur de la trémie de décharge (2) au moyen d'éléments de fixation (14). L'unité de glissement (4) peut être reliée à une conduite de gaz (13) et le cône de distribution (3) peut être élargi pour devenir une croix de distribution (18) en forme de toît.
Patent EP-0467894-A1 (EP)
Inventor: BURGER RUDOLF
IPC: H05K13/04
Filed: 1990-03-14
Abstract: Ce dispositif permet de parer aux inconvénients inhérents à l'équipement des cartes de circuits imprimés (13) avec des éléments électroniques (12) à fils. Ces inconvénients sont les suivants: difficulté de positionnement des outils de travail par le bas par rapport à un orifice (11) destiné au passage de fils de connection à travers la carte de circuits imprimés (13); manque de support pour les composants (12) entre les opérations d'équipement et de soudure; et enfin fréquence des courts-circuits dus à des fils (14) gauchis sur la face inférieure des cartes de circuits imprimés (13). Les deux mâchoires de sectionnement et de pliage (1, 2) de l'outil proposé coopèrent pour réaliser l'opération de coupure et de pliage, où le fil de connection (14) est coupé à longueur et replié, de telle manière qu'aucune force d'importance ne s'exerce sur la carte de circuits imprimés (13). Un élément supérieur rajouté (5) permet de régler de manière précise la longueur du fil de connection (14). L'effet d'entaille produit par des dents de serrage (10) facilite l'opération de pliage et rend les composants plus faciles à souder.
Patent EP-0416070-A1 (EP)
Inventor: SUCHOSKI PAUL G JR
IPC: G02B6/122
Filed: 1990-02-23
Abstract: Un système de gyroscope à fibre optique (FOG) ayant un rapport d'extinction de polarisation élevé, comprend un circuit optique intégré (12) (IOC), doté d'un réseau de guide d'ondes (33, 34) produit selon un procédé d'échange de protons (PE), ledit IOC étant fonctionnellement connecté pour permettre un filtrage à mode unique, à une seule polarisation, de lumière incidente guidée à partir de la source de lumière FOG (14), jusqu'à la boucle de détection (20), ainsi que du signal d'interférence guidé de ladite boucle de détection au détecteur (16).
Patent EP-0465580-A1 (EP)
Inventor: KE TAI-LEE
IPC: A61K9/00
Filed: 1990-03-28
Abstract: L'invention concerne l'emploi de phosphoglycérides de monoacyle, améliorant la pénétration de médicaments ophtalmiques appliqués localement, dans l'épithélium cornéen.
Patent EP-0420964-A1 (EP)
Inventor: AUDHYA TAPAN
IPC: C07K14/66
Filed: 1990-04-09
Abstract: L'invention concerne un procédé de stabilisation de quantités cliniques lyophilisées de peptides pharmacologiquement avantageux.
Patent EP-0449995-A1 (EP)
Inventor: VAN HOVEL BRIAN V
IPC: A47K3/12
Filed: 1990-04-27
Abstract: Un siège de bain extensible pour voyageurs (10) est constitué de deux éléments (11, 12) accouplés par glissement de sorte que la longueur puisse être minimisée pour le rangement et le transport ainsi qu'étendue jusqu'à une longueur le permettant d'enjamber une baignoire (13). Des dispositifs de verrouillage de sécurité (17, 19A) sont prévus afin de maintenir le siège de bain prolongeable (13) à une longueur fixée et de la garder en position sur la baignoire (13).