baber/WOPTO huggingface dataset:
Patent EP-0391910-A1 (EP)
Title: Dispositif de fixation universel
Inventor: STRAUB DALE
IPC: F16L3/08
Filed: 1988-08-18
Abstract: Un dispositif de fixation (710) qui sert à fixer un article (722) sur un objet comprend une base (712) d'attache du dispositif de fixation à l'objet, une patte (720), un dispositif de retenue (744, 746) de la patte (720) à la base (712), l'article (722) étant situé entre les deux, et des tampons élastiques (736) ayant une surface adhésive (740) de contact avec l'article (722). L'attache comprend un premier élément de fixation (744) d'une première partie de la patte et un deuxième élément de fixation (746) d'une deuxième partie de la patte. Les deux éléments de fixation peuvent être détachables. Le deuxième élément de fixation est écarté du premier élément de fixation d'une distance suffisante le long de la patte pour que l'article (722) puisse être placé entre les deux. Des surfaces adhésives élastiques (740) sur la patte et la base assurent le contact et l'adhésion avec l'article (722).
Patent EP-0376985-A1 (EP)
Inventor: HAYWARD JACK
IPC: C08J7/043
Filed: 1988-10-24
Abstract: Procédé de revêtement en continu consistant à appliquer une composition de revêtement transparent réactive sur une bande d'un film en plastique peint, en mouvement, en utilisant une trémie de revêtement à extrusion à écoulement laminaire. Les composants réactifs de la composition sont amenés en continu dans une zone de mélange et sont mélangés peu de temps avant que la composition soit appliquée sur la surface du film.
Patent EP-0381851-A1 (EP)
Inventor: GOLDSCHMIDT KAROL
IPC: F21V14/08
Filed: 1989-12-22
Abstract: The dimmed headlamp for motor vehicles, which uses the projection principle, has a fixed stop (3), which is arranged between the collecting lens (2) and the reflector (1) and whose stop edge (9) produces the low-beam cut-off of an asymmetrical light distribution. In addition to the fixed stop (3), the headlamp has a stop (4) which can be set in an active position and a rest position. In the active position of the stop, its stop edge (13) extends above, and in the rest position below, the part of the fixed stop edge which produces the asymmetry of the light pattern. <IMAGE>
Patent EP-0329204-A1 (EP)
Inventor: HENDRIX ARNOLDUS JOSEPHUS JOHA
IPC: B25D17/14
Filed: 1989-01-05
Abstract: Envelope for catching drillings, wherein the front side and at the rear side the envelope is provided with folding lines, by means of which a widening of the side surface over at least part of the side can be obtained.
Patent EP-0382948-A1 (EP)
Inventor: SALTERS ROELOF HERMAN WILLEM
IPC: H01L27/04
Filed: 1989-02-14
Abstract: An IC is provided with supply pins extending beyond the chip's encapsulation. The location of the supply pins is chosen so as to minimize the length of the associated bonding wires. Moreover the supply pins are located next to each other so as to reduce the effective inductance of the associated bonding wires. Output pins connected with on-chip buffers are located next to the supply pins so as to reduce the length of the buffer's supply lines, giving rise to a further reduction is inductive parasitic effects.
Patent EP-0351105-A1 (EP)
Inventor: SMART RODERICK MACDONALD
IPC: C04B28/02
Filed: 1989-06-29
Abstract: A void in a mine is backfilled by a backfill slurry comprising water, an inert filler, e.g. mine tailings, and a binder, e.g. cement, lime or slag, to which a gelling agent, e.g. sodium silicate, is added just before placement.
Patent EP-0353903-A1 (EP)
Inventor: CORDES HARRY D
IPC: B01D50/00
Filed: 1989-07-18
Abstract: An air filtering device and related method for the removal of liquids and particulate matter from an air stream such as may be used in an aircraft environmental control system. The invention is comprised of an inertial separator (29) and a combination coalescer (14) and HEPA-rated filter (15) preferably all located in the same housing. Air entering the housing flows into an inertial separator (25) which removes most of the entrained liquid from the air. Substantially all of the remaining liquid is eliminated by the coalescing element (14) with the coalescer functioning at least in part as an evaporator due to the low saturation level of the air flowing from the inertial separator. Biological and other particulate removal is accomplished by the subsequent passing of the air through the HEPA-rated (15) filter medium.
Patent EP-0366272-A1 (EP)
Inventor: ENDELIN CLAUDE
IPC: B60P3/20
Filed: 1989-09-28
Abstract: An apparatus for controlling the temperature of one or more enclosed spaces is described. It comprises a heater (42), a heat exchanger (32), an air path which connects a suction passage (14) and a discharge passage (16) and contains an air circulation means (34). The suction and discharge passages (14, 16) are connected to each enclosed space by vents, which are selectively operable in response to the temperature in the space to allow passage of air therethrough. The system can operate in two modes, one, when cool air is required, in which the air path includes the heat exchanger alone and a second, when a change to hot air is required, where it includes the heater. In the second mode, in one embodiment, the air path passes over the heater alone so that hot air is immediately available, while, in a second embodiment, the air passes over both the heater and heat exchanger so that hot air passes through the heat exchanger to raise its temperature. The advantage of the arrangement is that the apparatus can be rapidly switched from cooling to heating allowing efficient and accurate temperature control.
Patent EP-0338914-A1 (EP)
Inventor: DUFFAR THIERRY
IPC: C30B35/00
Filed: 1989-04-18
Abstract: The invention makes it possible, in the case of crystal growth of semiconductors in a crucible, to detach the material solidified against the wall of the crucible. This wall has a roughness with an angle (R) sufficient to permit, by virtue of the angle of growth (A) and the angle of wetting (T) between the liquid material (16) and the crucible wall (14), the production:  (a) of a composite wetting between the liquids and the crucible, and (b) of a dewetting of the crucible during the solidification, thus ensuring the complete detachment, in relation to the wall (14) of the crucible, of the crystal solidified (22) from the liquid (16). Application to the crystal growth of semiconductors. <IMAGE>
Patent EP-0354837-A1 (EP)
Inventor: AUTERNAUD JACQUES
IPC: B25J17/02
Filed: 1989-08-07
Abstract: Pour relier deux éléments voisins articulés (E1,E2) par exemple sur un panneau solaire de satellite, il est proposé une articulation (10) sans frottement et dont la cinématique de déploiement peut être connue avec une très grande précision. Cette articulation comprend deux ferrures (12,14) aptes à rouler l'une sur l'autre par deux surfaces cylindriques (12a,14a). le guidage du roulement est assuré par des organes souples tels que des lames de roulement (16,28) dont les extrémités sont fixées sur les ferrures et qui passent en se croisant entre les surfaces cylindriques (12a,14a). Une précontrainte de traction emmagasinée dans les lames évite tout mouvement parasite entre les ferrures, notamment lors du déploiement. Le couple moteur assurant le déploiement automatique de l'articulation, ainsi que son verrouillage en fin de course, sont assurés par des bandes élastiques (36) reliant les deux ferrures et formées chacune de deux lames superposées.
Patent EP-0362021-A1 (EP)
Inventor: MOURIER GEORGES
IPC: H01J23/087
Filed: 1989-09-19
Abstract: This device comprises an auxiliary fly-path correction means (30) able to create a magnetic field correcting the azimuthal drift effects of the beam between a first and a second disc (20, 22), a drift which is due to the non-uniformity of the main field between the two discs. These means (30) can comprise several coils (36,38,44) traversed by currents and placed in the vicinity of the discs or between the latter. 
<??>Application to multi-beam klystrons. 
<IMAGE>
Patent EP-0346250-A1 (EP)
Inventor: COSTANTINI MICHEL
IPC: C07C37/60
Filed: 1989-05-31
Abstract: The present invention relates to a process for the hydroxylation of phenols and phenol ethers using hydrogen peroxide. 
<??>More precisely it consists of a process for the hydroxylation of phenols and phenol ethers, and preferably of phenol, using hydrogen peroxide, characterised in that the reaction is conducted in the presence of an effective quantity of a zeolite of MFI structure based on silicon oxide and germanium oxide and having the general formula: Si(96-x).GexO192 (II)
Patent EP-0343098-A1 (EP)
Title: Pressure vessel
Inventor: LANGE ERNST W DR-ING
IPC: F17C1/16
Filed: 1989-04-27
Abstract: The invention relates to a method of manufacturing a pressure vessel for the storage and drawing-off of gases or gas mixtures, particularly of special gases or gas mixtures of high purity, consisting of a thin-walled inner container (7) of stainless steel and a pressure-resistant outer sleeve (1, 2) enclosing the latter, the prefabricated inner container first being pushed into the sleeve and then being brought to bear on the inner wall of the sleeve by plastic widening. In order to be able to manufacture such a pressure vessel by simple production technology and at reasonable cost, it is proposed according to the invention that the sleeve be a multi-part sleeve and that the parts forming the various regions of the sleeve be prefabricated and screwed together after the insertion of the inner container. <IMAGE>
Patent EP-0348350-A1 (EP)
Inventor: FALK ROBERT A
IPC: C07C315/04
Filed: 1989-06-13
Abstract: Heteroatom containing perfluoroalkyl terminated neopentyl glycols of the formulas HO[-CH₂C(CH₂X-E-R f )₂CH₂O]₁₋₃-H or HO[-CH₂C(CH₂X-R f )₂CH₂O]₁₋₃-H are prepared from halogenated neopentyl glycols or oxetanes and thiols of the formula R f -E-­SH, amines of the formula R f -E-NH-R, alcohols of the formula R f -E-OH or perfluoro-amides, wherein R f  is a straight or branched chain perfluoroalkyl of 1 to 18 carbon atoms or said perfluoroalkyl substituted by perfluoroalkoxy of 2 to 6 carbon atoms. 
     The polymeric reaction products of said fluorinated diols, and optionally other diols with isocyanates to prepare polyurethanes; with amines and isocyanates to prepare polyureas/polyurethanes; with acids or derivatives to prepare polyesters or polycarbonates are disclosed. These include polymeric, random or block urethane, and/or urea, and/or ester compositions containing the residue of at least one R f -­neopentyl glycol containing two perfluoroalkyl hetero groups. 
     These polymeric compositions provide improved thermal stability and useful low surface energy oil and water repellent coatings, and soil-release properties for textiles, glass, paper, leather and other materials.
Patent EP-0344274-A1 (EP)
Inventor: HANNA PETER DAVID
IPC: B65H33/02
Filed: 1988-11-10
Abstract: Procédé et appareil (10) de traitement de documents, permettant d'isoler certains documents (62) en cours d'introduction dans une poche (18) du reste des documents (60) qui se trouvent déjà dans la poche (18). Un dispositif de séparation (58) mobile entre des première et seconde positions par rapport aux documents (16) dans la poche (18) est utilisé pour isoler les documents qui sont associés à une transaction à enregistrer (62), par rapport aux documents (60), par exemple, qui sont associés à des transactions qui ont déjà été enregistrées lorsque l'appareil (10) est utilisé dans une machine comptable à codage.
Patent EP-0355147-A1 (EP)
Inventor: COSSART PASCALE
IPC: C12Q1/68
Filed: 1989-01-13
Abstract: La présente invention décrit une sonde à base d'ADN qui est capable de s'hybridiser avec une partie du génome du Listeria monocytogenes pathogène mais qui ne s'hybridise pas avec des parties des génomes d'autres espèces de Listeria et d'autres bactéries humilytiques. Cette sonde est utile pour identifier des sources alimentaires infectées avec le Listeria monocytogenes et pour distinguer ces aliments d'aliments infectés uniquement avec des espèces de Listeria non pathogènes. Des procédés servant à détecter la présence de Listeria pathogène dans des échantillons au moyen de telles sondes sont également décrits.
Patent EP-0402398-A1 (EP)
Inventor: MCNAMARA GEORGE
IPC: A47C17/52
Filed: 1989-02-21
Abstract: Une tête de lit rabattable automatiquement (30) pour un lit rabattable (10) sert, lorsque le lit est en position horizontale de fonctionnement, à recouvrir le dégagement dans le mur ou l'armoire où se rabat le lit. La tête de lit (30) se replie automatiquement en position de rangement lorsque le lit est placé en position verticale, sans que cette opération nécessite des dispositifs de commande mécanique distincts ou des manipulations de la part de l'utilisateur. Les éléments de l'ensemble peuvent être démontés un par un pour permettre l'accès au mécanisme articulé du lit.
Patent EP-0424432-A1 (EP)
Inventor: HAGERSTEN ERIK
IPC: G06F12/0817
Filed: 1989-06-29
Abstract: This invention relates to a computer system having a scalable, multiprocessor architecture with a distributed physical memory that supports data with a shared memory. The location of a data item in the machine is completely decoupled from its address. In particular, there is no distinguished home location where a data item must normally reside. Instead, data migrate automatically to where needed, reducing access times and traffic. The computer system is comprised of a hierarchy of buses and controllers linking an arbitrary number of processors, each with a large, set-associative memory. Each controller has a set-associative directory containing data for the data items under its control. The controllers process remote access of data by snooping buses above and below them. Utilizing this data-access protocol allows automatic migration, duplication, and displacement of data while maintaining data coherency and without losing data from the system.
Patent EP-0378653-A1 (EP)
Inventor: FRANKENBACH DAVID C
IPC: G09G5/00
Filed: 1989-06-12
Abstract: Un générateur de signaux vidéo met en oeuvre un sous-système de processeur central (11), un système de commande d'affichage (18), un sous-système de générateur d'affichage (20), un sous-système de mémoire de régénération (24), et un système de données vidéo (28) pour traiter des données de pixels en parallèle en vue d'obtenir des cadences élevées de fréquence de pixels permettant de grandes images sans scintillement. Pour obtenir des fréquences de pixels élevées, on maintient un traitement parallèle depuis la mémoire en mode point (36) jusqu'au traitement des données par le convertisseur numérique-analogique (54). Le sous-système de générateur d'affichage (20) produit un signal d'adresse de données numériques multibit (35) qui sert à adresser une pluralité de réseaux (36) de mémoires en mode point (BMM). Ces réseaux (BMM) (36) fonctionnent en parallèle, et les données (35) sont mémorisées dans une portion de chaque réseau BMM (37, 39) jusqu'au remplissage de ce dernier. Les données sont extraites des réseaux (37, 39) en parallèle (32) et introduites dans une pluralité de multiplexeurs de sortie BMM (MOM) (38), de nouvelles données étant mémorisées en continu dans chaque réseau BMM (37, 39). Le multiplexeur MOM (38) assure le multiplexage temporel du signal de données (32) en quartets (26), d'une quantité inférieure de bits, représentant l'intensité chromatique des signaux de données (32). Les quartets (26) sont multiplexés par une pluralité de multiplexeurs vidéo (40) en vue de produire un code d'intensité chromatique multibit qui sert à adresser une pluralité de tables de consultation chromatiques (40). Ces dernières sélectionnent les données de réseau pour affichage, et génèrent des codes chromatiques (48). Ces codes chromatiques (48) sont multiplexés à la fréquence de pixels désirée et sont introduits dans des convertisseurs numériques-analogiques (54) pour commander un moniteur (58).
Patent EP-0383933-A1 (EP)
Inventor: UCHIDA KIYOSHI
IPC: C03C14/00
Filed: 1989-07-21
Abstract: A ceramic composite material comprising a crystallized glass as a matrix and ceramic fibers or whiskers as reinforcing materials is disclosed, which is produced by melting a starting glass for the crystallized glass, compositing it with fibers or whiskers of oxide ceramic, then crystallizing the starting glass. This composite material permits to easily incorporate the reinforcing material in a proportion of 50 volume % or more without forming void and, therefore, may possess excellent mechanical strength and fracture toughness. The proportion of the reinforcing material may be increased by applying pressure to a mixture of the starting glass and the reinforcing material upon formation of the composite to thereby force out excess glass. In addition, the ceramic composite material may be efficiently molded into a desired shape by utilizing the property of the starting glass that shows viscous flow upon being heated.
Patent EP-0439469-A1 (EP)
Inventor: AMATA CHARLES D
IPC: B29C48/10
Filed: 1989-08-09
Abstract: Dans une structure de grille en plastique composée de premier et second ensembles de séries sensiblement transversales s'entrecroisant d'éléments (12) allongés polymères, dans laquelle les éléments de chaque ensemble se croisent et s'entrecroisent mutuellement à des intervalles plus ou moins réguliers afin de former une structure analogue à un filet, l'amélioration consiste à pourvoir au moins certains des éléments à torons d'au moins un des ensembles d'une structure (10) renforcée composite combinée.
Patent EP-0394417-A1 (EP)
Title: Supertwist liquid crystal display.
Inventor: WEBER GEORG
IPC: C09K19/42
Filed: 1989-10-09
Abstract: Supertwist liquid crystal displays in which the nematic crystal mixture contains at least one component from group A, consisting of compounds of formulae (AI) to (AVI), wherein R<1> and R<2> independently stand for R and R is alkyl with 1 to 12 C atoms, in which one or two non-adjacent CH2 groups may be replaced by -O-, -CH=CH-, -CO-, -O-CO- or -CO-O-, and up to four additional components, have very brief response times.
Patent EP-0408682-A1 (EP)
Inventor: SCHMIDT JOSEF
IPC: B65D51/18
Filed: 1989-10-10
Abstract: Orifice (10) destiné à un réservoir (17) et comprenant un tube allongé (12) sortant d'une embase (16), ce tube définissant un canal cylindrique (24) servant à recevoir un élément permettant d'accéder au réservoir. Le canal cylindrique comporte une membrane (26) ayant pour rôle de diviser ce canal en un premier tronçon (30) et un deuxième tronçon (28), le premier tronçon étant situé plus près du réservoir que le second. Un emplacement (32) pour des injections constitué de manière à se réobturer est fermé mécaniquement dans le deuxième tronçon du canal. Une méthode de réalisation de l'orifice est également décrite.
Patent EP-0387844-A1 (EP)
Inventor: PANUNTO THOMAS WILLIAM
IPC: C07D487/18
Filed: 1990-03-14
Abstract: A flowable triethylenediamine composition containing 200 to 1,000 ppm zinc stearate. Aqueous solutions containing such flowable triethylene­diamine in amounts suitable for making polyurethane foam are clear and colorless without foam formation on the solution surface.
Patent EP-0454878-A1 (EP)
Inventor: HABERLING BERND
IPC: G10D13/04
Filed: 1990-04-30
Abstract: In the kettle drum, the tonal pitch is changed by tensioning the skin of the drum, the edge of which is connected to a vertically adjustable disc (5). A technological solution is proposed by means of which the tonal pitch can be adjusted rapidly and precisely, and without expenditure of effort. This is achieved by coupling an electric stepping motor (7) to the disc.
Patent EP-0407801-A1 (EP)
Inventor: ARNDT UWE DR
IPC: C07F9/08
Filed: 1990-06-26
Abstract: The present invention relates to a process for the preparation of phosphoric acid, phosphorous acid and phosphonic acid aryl esters with  alpha -methylbenzylphenoxy radicals, in which the reaction of phenols optionally substituted by C1 to C4-alkyl groups or of a phenol with styrene is carried out by addition of a phosphorus chloride intended for the further reaction as a catalyst and the further reaction is carried out with a phosphorus chloride, if appropriate in the presence of phosphorus pentachloride and if appropriate with the addition of a further phenol, at temperatures from 20 to 350 DEG C.
Patent EP-0433547-A1 (EP)
Inventor: TOMADINI GINO
IPC: C10J3/08
Filed: 1990-08-06
Abstract: Apparatus to gasify solid fuels, which consists of a gas producer (10-110-210) having a pre-charging silo (11), a carbonisation or coking and gasification silo (12) and a furnace (13) and is particularly suitable to gasify low cost products such as wood waste and chips, solid biomasses in general, tyres, peat, lignite, coal and other materials, and advantageously solid urban wastes, a direct flame or flames (26) and a downward flame or flames (28) being included in the furnace (13) of the gas producer (10-110-210).
Patent EP-0417525-A1 (EP)
Title: Textilverstärkter Membranfilter, Verfahren zu seiner Herstellung und seine Verwendung
Inventor: KLUEVER HORST DR
IPC: B01D69/10
Filed: 1990-08-23
Abstract: Die Erfindung betrifft textilverstärkte Membranfilter, bei denen das Membranfiltermaterial und das textile Verstärkungsmaterial aus synthetischen Polymeren derselben Substanzklasse bestehen. Diese Membranfiltermaterialien sitzen gegenüber bekannten textilverstärkten Membranfiltern, bei denen die textile Verstärkung einer anderen Substanzklasse angehört als das Membranfiltermaterial, den Vorteil homogenerer physikalischer sowie chemischer Eigenschaften.
Patent EP-0416491-A1 (EP)
Inventor: FABBRI VLADIMIRO
IPC: B23B13/02
Filed: 1990-09-03
Abstract: The bar-pusher actuation device for bar feeders applied to machine tools includes a linear actuator composed of a chain (7) with which the bar-pusher (5) is associated and which is closed around a pair of fixed pinions (8,9) and a pair of gearwheels (13,14) which are movable with respect to the pinions. The pair of gearwheels is mounted on a slider (15) which is slidable parallel to the direction of advancement of the bar. The slider is actuated by a jack (23) adapted to perform a reciprocating stroke which substantially corresponds to the length of the portion of bar (3) to be machined.
Patent EP-0416524-A1 (EP)
Inventor: MAYER MANFRED
IPC: G01B21/04
Filed: 1990-09-04
Abstract: In the device (1) for changing calipers (8) for measuring devices (12), a magazine attachment is provided in which each change place has grips (20) in contact with a protective cover (46). With the opening of the protective cover, a program cycle of the change is activated only for the change place (20) selected by program control. The grips (20) are arranged with free mobility in a bearing element in a fixed position in the area of movement of the caliper head (13) of the measuring device (12) and can be moved in a program-controlled manner by an electrical connection. The grips (20) are opened by an electric motor (41) with driven cam plate (43) against the force of closing springs (32, 33). <IMAGE>
Patent EP-0418963-A1 (EP)
Inventor: LUCIER PIETER ANDREAS JOZIAS
IPC: F16C33/10
Filed: 1990-09-17
Abstract: The invention relates to a device for manufacturing a groove bearing formed with pumping grooves. The device comprises a hard pin (5) around which, or a hard sleeve in which, a cage (7) is arranged which has one or more annular patterns of ,holes (13) which are concentric with the pin or sleeve and which are engaged by hard balls (9) which project from both sides of the cage. The pin or sleeve and the cage can be translated and rotated relative to each other, the balls bearing against a bearing surface of the pin or sleeve. The bearing surface is constituted by a groove bottom (17) of a continuous groove (15) which is concentric with the pin or sleeve, the groove bottom extending in radial sectional planes of the pin or sleeve as an arc of a circle whose radius is at least equal to the radius of the balls.