baber/WOPTO huggingface dataset:
Patent EP-0138885-A1 (EP)
Inventor: FOTLAND RICHARD A
IPC: G03G15/24
Filed: 1984-02-21
Abstract: Le procédé d'étanchement diélectrique d'aluminium anodisé poreux consiste à enlever l'humidité se trouvant dans les pores du revêtement oxyde formé par anodisation à revêtement dur, puis à imprégner la surface anodisée poreuse avec une cire diélectrique. Des cires d'étanchement approprié sont les cires de carnauba et de montan. L'organe anodisé (35) est d'abord chauffé de manière à extraire des pores l'humidité ainsi que d'autres substances; ce processus de chauffage peut être poursuivi pour l'imprégnation des pores avec la cire d'étanchement (35). Tout excès de matériau restant à la surface de l'organe est enlevé. Après avoir enlevé l'excès de matériau de la surface de l'organe, ce dernier peut être poli jusqu'à obtenir un fini supérieur à 0,5 micron. Des organes de mise en image diélectriques (35, 36) fabriqués en utilisant ces techniques sont avantageusement incorporés dans des imprimantes et des copieurs électrographiques à haute vitesse. Un tel système d'impression forme une image électrostatique latente sur un cylindre diélectrique (36) en utilisant un dispositif d'impression à émission d'ions (30), fait virer l'image, transfère l'image virée vers un récepteur d'image (50) en utilisant une pression élevée exercée entre le cylindre diélectrique (36) et un cylindre de transfert compressible (48), enlève à l'aide d'un racloir le toner résiduel du cylindre diélectrique et neutralise toute image électrostatique résiduelle.
Patent EP-0164498-A1 (EP)
Title: Device for reciprocally driving a shaft
Inventor: NAGATA TOMIZOU
IPC: F16H25/12
Filed: 1985-02-27
Abstract: A driving device (A) for reciprocating a shaft (3) along an axial direction thereof, comprises a reciprocating shaft drum (2) for slidably supporting the reciprocating shaft (3) along the axial direction thereof, a guide groove drum (8) rotated relativetothe reciprocating shaft drum (2) and having an annular guide groove (9) with an intersection (10) on the circumferential surface thereof, and a driven member (5) fixed to the reciprocating shaft (3) and engaged with the guide groove (9). The driven member (5) includes a cam follower (15) and a boat-shaped member (16) rotatable about a shaft (17) extending from the driven member (5)-to the guide groove (9), the boat-shaped member (16) has a cam roller (24) rotatable about another shaft (25) extending from the driven member (5) to the guide groove (9), and the guide groove (9) has a cam follower guide path (11) engaged with the cam follower (15), a cam roller guide path (12) engaged with the cam roller (2<sub>4</sub>) and a boat-shaped member guide path (13) engaged with the boat-shaped member (16) at the intersection (10) thereof. When the guide groove drum (8) is rotated relative to the reciprocating shaft drum (2), the shaft (3) is reciprocated by engagement of the driven member (5) and the guide groove (9).
Patent EP-0170154-A1 (EP)
Title: Antenne bi-fréquence à même couverture de zone à polarisation croisée pour satellites de télécommunications
Inventor: DURET GILLES
IPC: H01Q5/45
Filed: 1985-07-16
Abstract: L'antenne comprend un réflecteur parabolique (1) et une source primaire (2). Le réflecteur (1) comprend un premier réseau de fils conducteurs (7) et un deuxième réseau de fils conducteurs (8) orthogonal au premier formant deux surfaces elliptiques réflechissantes. Les dimensions des grands axes et petits axes des ellipses sont déterminées pour couvrir sur la surface du globe terrestre des zones identiques aux deux fréquences de fonctionnement de l'antenne. Application: satellites de télécommunications.
Patent EP-0177892-A1 (EP)
Inventor: MAZZAROLO SANTE
IPC: A43B23/02
Filed: 1985-10-03
Abstract: The footwear item comprises an upper (2) having a structure associated internally therewith. The structure is composed of a perforated liner (16), and a mesh (17). A grid (18) is inserted therebetween and has enlarged knots provided with spacer elements. The liner (16) is placed in contact with a wearers foot whilst the mesh (17) is adapted to contact the inner surface of the upper (2). The upper (2) includes a plurality of apertures (5,9,12,14) for allowing air therethrough.
Patent EP-0182119-A1 (EP)
Inventor: CAMARDELLA GIUSEPPE
IPC: B65H67/048
Filed: 1985-10-21
Abstract: The invention concerns a coil winder in line and a process carried out thereon. The coil winder is of the type comprising at least two sets (2, 3) of spindles for coil support, rotating about parallel axes and mounted on two opposed surfaces of a bed (1) tilting by 180°, this latter rotating about a horizontal axis (X) which is transversal to the axes of the spindles. Two motion transmissions are provided on the tilting bed to independently drive the spindles of a first set (2) and, respectively, the spindles of a second set (3). While the coils supported by the first set of spindles are being wound, the spindles of the second set are in a waiting position for loading or unloading the coils. According to the invention, an intermediate and/or supplementary working stage is carried out on the coils mounted on the spindles of the second set, taking advantage of the waiting period. For this purpose, operating means are associated also to the front part of the coil winder and comprise first of all secondary motor means (17) positioned symmetrically to the main motor unit (13) controlling the winding of the coils on the spindles of the first set - which act on the motion transmission driving the spindles of the second set.
Patent EP-0179570-A1 (EP)
Inventor: MOORE BERNARD SHIELDS
IPC: C07D311/22
Filed: 1985-09-23
Abstract: 6-Fluoro-4-chromanone can be regenerated from (R)-6-fluoro-4-ureidochroman-4-carboxylic acid, or from mixtures of (R)-6-fluoro-4-ureidochroman-4-carboxylic acid and its racemic modification, by oxidation with a permaganate, especially potassium permanganate. 6-Fluoro-4- chromanone is a chemical intermediate useful for preparing sorbinil, an aldose reductase inhibitor which can be used in clinical medicine for the control of the chronic complications of diabetes. (R)-6-Fluoro-4-ureidochroman-4-carboxylic acid and its racemic modification are by-products from the production of sorbinil from 6-fluoro-4-chromanone.
Patent EP-0166643-A1 (EP)
Inventor: ARNOULD GUY
IPC: H02M3/335
Filed: 1985-05-30
Abstract: Switching power supply comprising a set of switching modules (C1 to Cn) connected in parallel and a phase-shifting device (DP) enabling the input currents to the modules (C1 to Cn) to be phase-shifted so that the phase shift between a first module and an ith module is equal to iT DIVIDED n, T being the period of repetition of the switching signal, so as to filter high-amplitude interference. Application to switching supplies. <IMAGE>
Patent EP-0175625-A1 (EP)
Inventor: JOSEPH CLAUDE
IPC: A63C11/22
Filed: 1985-08-20
Abstract: A handle for a ski pole is composed of at least two elements which are assembled together, one of the elements being common to the entire line of handles while the other element can be selected from a group of elements of different sizes to define the ultimate size of the handle. Elements are also provided for assembling them together.
Patent EP-0156751-A1 (EP)
Inventor: VOLIN CHARLES
IPC: A61C13/07
Filed: 1985-02-28
Abstract: 1. Dental prosthesis liner consisting of a resilient body (1, 7, 20) having two parallel faces, of which one of the faces (2) is provided with an adhesive, and comprising cavities (10 to 15) disposed at regular intervals (17, 18, 19) depending on the position of the dental prosthesis on a vacuum effect exerting a suction on the skin of the mouth, characterised in that the cavities (10 to 15) are provided in the thickness of the resilient body.
Patent EP-0199771-A1 (EP)
Inventor: SCHMID BERNHARD
IPC: E21D9/10
Filed: 1985-10-24
Abstract: Une foreuse à attaque partielle (1) pour réaliser selon un profil précis des sections longitudinales en forme d'arc dans les applications minières et pour la construction de tunnels, grâce à des roues qui se déplacent par rapport au cadre de la machine. Pour la coupe de la face supérieure (10) avec le profil d'arc (11), une roue supérieure (2) conçue comme zone de coupe de front peut être pivotée au moyen d'un bras de support (4) autour d'un axe de rotation (6) parallèle à l'axe de la machine. Pour la coupe de la face inférieure (12), une roue située vers le bas (3), en forme de roue transversale en deux parties, et possédant des faces frontales égalisées (9) du côté de l'application de la face des roues (8), peut être glissée sur une voie plane prédéterminée parallèle à la plaque de base longitudinale (17).
Patent EP-0207095-A1 (EP)
Inventor: KUHN PHILIP M
IPC: H01L41/12
Filed: 1985-11-25
Abstract: Transducteur flextensionnel entraîné par des tiges en terres rares sollicitées magnétiquement (31). Les tiges (31) sont empilées et des aimants en terres rares (34) sont montés à chaque extrémité de chaque pile pour former le champ de polarisation. Les tiges (31) sont fendues pour réduire les courants parasites et elles sont entourées d'une bobine excitatrice (32) présentant une fente (32a). Les extrémités de l'enveloppe flextensionnelle associées avec l'axe principal de l'enveloppe présentent une courbure radiale entière qui les rigidifie et empêche que les forces d'entraînement et de sollicitation axiale ne provoquent la cassure des aimants en terres rares (34) lors de la flexion.
Patent EP-0189774-A1 (EP)
Inventor: KATO SHOZO
IPC: C07D215/12
Filed: 1986-01-13
Abstract: A novel process for producing N,N-disubstituted carboxylic acid amides represented by the following formula
     wherein
     R, R 1 , R 2  and R 3  are as defined in claim 1, which comprises contacting a Schiff base represented by the following formula (III)
     wherein   R, R 1  and R 2  are as defined above, with a carboxylic acid derivative represented by the following formula (III)
     wherein   R 3  is as defined above, and M represents a halogen atom or the moiety
     in the presence of a silane compound represented by the following formula (IV)
     wherein   X, Y and Z, independently from each other, represent a hydrogen atom or a halogen atom,     
in the presence or absence of an inert organic solvent.
Patent EP-0191412-A1 (EP)
Inventor: VON ESTORFF ECKART
IPC: A01B23/02
Filed: 1986-02-05
Abstract: A spring tine for agricultural soil-working implements, such as harrows, cultivators or the like, having a bent spring leaf (10), the upper end (13) of which is designed as a fastening point for the releasable connection to the implement, and having a carrier (11) for the attachment of a working part (12), such as a harrow spike, share or the like, has a spring steel rod of circular cross-section which is flattened off over part of its length to form a rectangular cross- section with rounded-off narrow sides. <IMAGE>
Patent EP-0208165-A1 (EP)
Inventor: FELISATI FRANCESCO
IPC: B63H9/04
Filed: 1986-06-13
Abstract: The invention relates to a sailing apparatus for towing a driving vehicle, and particularly to a sailing rig for towing a boat or a surf (21). The sailing propulsor comprises a sail (10) stretched by a suporting structure and is connected to the towed driving vehicle by guys (23, 24, 25, 26) which operate also the regulation of the rake (76) and of the rotation (78) of the propulsor around its vertical axis. 
     The propulsor is supported by two floats (19,20), which slide on the surface of the water. The propulsor is considerably spaced from the towed vehicle and is free to rotate around a towing point (7), placed on the vehicle. The relative distance from the towing point (7) of the left side of propulsor with respect to the right side is variable. The relative distance from the towing point (7) of the lower side of the propulsor, with respect to the higher side is variable. The two floats (19, 20) are free to rotate by a nearly vertical axis.
Patent EP-0258469-A1 (EP)
Inventor: FIGGE DIETER DIPL-ING
IPC: B22D11/06
Filed: 1986-08-29
Abstract: A device consisting of a twin belt casting ingot mould with a wedge-shaped inlet area and a molten metal feed for the manufacture of steel belt cross sections. The molten metal feed comprises at least one tubular pouring nozzle (14) of refractory ceramic, which, being of at least partially wedge-shaped form in the longitudinal direction, has a tubular section (14a) adapted over part of its length to the cross section of the inlet area (E), continuing as a shute section (14c) in the direction of pouring and side wall sections (14'') rising above this, the end region (14h) of which is roughly equal to the height (H) of the mould. The sides of the mould chamber (5) are defined by journal-like projections (3c, 4c) of rectangular cross section, which project between the casting belts. The projections are an integral part of the continuous side walls rotating with the casting belts which are held at the sides next to the casting belts. <IMAGE>
Patent EP-0227958-A1 (EP)
Inventor: GARWIN RICHARD L
IPC: G06K11/06
Filed: 1986-11-28
Abstract: In an apparatus for locating an object by a scanning light beam, correlation of light beam movement with electrical timing is provided by determining the magnitude of an angular difference (S) between the electrical system and a line (3) through the scanning axis for use as a correction factor. The correction factor is calculated using a template (11) positioned in the scanned area and having several predetermined targets (15 - 17).
Patent EP-0194729-A1 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01J5/017
Filed: 1986-03-11
Abstract: The object is to provide an implement for milking animals, such as cows, in which an effective positioning of the animal is effected, in which the milking cluster (65) can be applied in an efficient and/or a reliable manner and in which the milking procedure can be performed efficiently. Therefore at least one hind leg of the animal can be displaced in the lateral direction, for example by moving a part of the floor (17, 18) of the milking parlour in that direction. Furthermore, a sensor (62) can be arranged to detect whether the legs of the animal are in a predetermined place. To facilitate the application of the milking cluster (65), the teat cups (43) may be spring-loaded relative to a holder and the teat cups (43) may also be provided with a funnel-shaped catching device (53). The milking cluster (65) can be applied automatically.
Patent EP-0237665-A1 (EP)
Inventor: KATO NAOYUKI
IPC: D04H1/488
Filed: 1986-03-20
Abstract: A process for producing a moldable non-woven fabric is disclosed, which comprises coating or impreg­nating a mat made of non-woven fabric with an aqueous emulsion of a thermoplastic resin having a moldable temperature range of from 80 to 180°C in such an amount that the resin solids content of the emulsion is 15 to 300 wt% based on the weight of the mat, removing the moisture from the mat by heating, and pressing the mat to adjust the apparent density of the mat to 0.15 to 0.5 g/cm³. This fabric is useful as, for example, an interior material for automobiles.
Patent EP-0242464-A1 (EP)
Inventor: MCCLURE JOHN R
IPC: B24B3/42
Filed: 1986-04-21
Abstract: A forage harvester having an automatic grinding mechanism (14) for the knives (10) of the cutterhead (9), the grinding mechanism comprising a carriage (17) carrying grinding means (15) and being reciprocated back and forth across the cutterhead in the grinding mode by endless drive means (33-42). The carriage (17) is coupled to the endless drive means (41) by a coupling member (44) which is attached to the endless drive means chain and pivotally attached to the carriage, the coupling member being shaped and dimensioned such that the pivot axis of the connection to the carriage is substantially coaxial with the axis of rotation of each of the two guide means (40,42) which define the extent of the two runs of the endless drived means (41) when the connection of the coupling member to the chain passes around that sprocket in moving from one run of the chain to the other. The drive means (33-42) is provided with control means (46, 48, 56-64) having means (64) for commending the termination of the grinding mode, and carriage - position - sensing means (48) operable to denergise the drive means (33-42) at the end of the grinding mode such as to dispose the carriage (17) in substantially the same "home" position at the end of each grinding mode irrespective of the position of the carriage at the instant of commending termination of the grinding mode.
Patent EP-0230759-A1 (EP)
Inventor: LYNCH CEDRIC
IPC: H02K23/54
Filed: 1986-12-18
Abstract: There is described a rotor (14) for an electrical machine, the rotor having a current-carrying winding comprising a plurality of circumferentially distributed winding portions which lie in at least one plane (A-D) perpendicular to the rotor axis (16), and extend from a radially inner region to a radially outer region. A commutator is provided by surfaces of the winding portions at the inner region, and the winding is formed from a plurality of conductive sections, each having ends which lie at said outer region, interconnections between the winding sections being made only by way of those ends. Thus, soldered connections made between the winding sections will be remote from the commutator, which is the main source of heat for overheating, and moreover will be at positions where air cooling due to rotor movement is greatest. Air gaps between the winding portions at the outer region aid this cooling affect even further.
Patent EP-0209425-A1 (EP)
Inventor: BLANCHARD PIERRE
IPC: H01L21/339
Filed: 1986-06-16
Abstract: Dans le cas de la réalisation d'un dispositif à deux niveaux de grilles, le procédé selon l'invention comporte les étapes suivantes :
     - 1 o ) on dépose sur un substrat semi-conducteur (1) une couche de diélectrique (2), puis une couche de matériau (3) dans lequel doivent être réalisées les grilles du premier niveau et une couche de diélectrique (4) ;   - 2 o ) on réalise par gravure des deux couches supérieures (3 et 4) les grilles du premier niveau (G₁) ;   - 3 o ) on isole (5) les flancs des grilles (G₁) du premier niveau ;   - 4 o ) on dépose une deuxième couche de matériau (6) dans lequel doivent être réalisées les grilles du second niveau ;   - 5 o ) on réalise dans cette deuxième couche (6) une ouverture (7) permettant d'accéder à la couche du diélectrique (4) recouvrant le dessus des grilles (3) du premier niveau ;   - 6 o ) on supprime par gravure plasma ou par gravure chimique les zones de la couche (6) qui surplombent les grilles (3) du premier niveau en les attaquant simultanément par leurs faces interne et externe.
Patent EP-0195740-A1 (EP)
Inventor: STAGGL ROLAND
IPC: B66C6/00
Filed: 1986-02-27
Abstract: 1. A box section with guide rails longitudinally attached thereto, characterized in that the box section (1) is provided on opposite sides thereof in addition to the guide rails (2) with respectively two connecting flanges (1a) for attachment or connecting means (3, 4).
Patent EP-0256002-A1 (EP)
Title: Lingotiere, procede et appareil de moulage d'articles
Inventor: GRAHAM LAWRENCE D
IPC: B22D27/04
Filed: 1986-01-28
Abstract: Un moule comprend une section supérieure de moule (22) ayant un système de distribution primaire (32) qui est connecté à un four (78) et une section inférieure de moule (24) qui est retirée du four sur un plateau à coquilles (46). Un déflecteur (34) est tenu par le système de distribution primaire. La section inférieure du moule comprend un système de distribution secondaire (38) qui est en communication par un fluide avec le système de distribution primaire au niveau de joints séparables. Le système de distribution secondaire est en communication par un fluide avec des moules (40) d'articles, lesquels moules sont disposés suivant un réseau annulaire. Pendant que l'on coule le métal en fusion, des forces de réaction sont transmises au plateau de coquilles depuis le godet de coulage (90) au travers d'un montant de support (38) et du déflecteur. Après avoir rempli de métal en fusion les moules, le plateau de coquilles est abaissé. Le système de distribution primaire qui est connecté au four reste stationnaire. Lorsque les moules de coulage d'articles sont retirés du four, le déflecteur bloque le transfert de chaleur du four au travers de la partie centrale du réseau de moules.
Patent EP-0214229-A1 (EP)
Title: Logic circuit having improved testability for defective via contacts.
Inventor: GAL LASZLO VOLGYESI
IPC: G01R31/50
Filed: 1986-02-18
Abstract: An integrated circuit having improved testability for defects includes a group of logic gates having respective input terminals and output terminals; a conductor that intercouples the output terminal of one logic gate in the group to respective input terminals on the remaining logic gates; a first via contact which, in the absence of a defect, couples the conductor through a first resistive device to a low voltage bus; a parasitic capacitor which couples the conductor to a high voltage bus; and a second via contact which, in the absence of a defect, couples the conductor through a second resistive device to the high voltage bus.
Patent EP-0216938-A1 (EP)
Inventor: HIRANO TETSUJI
IPC: B01J29/16
Filed: 1986-03-27
Abstract: A catalyst comprising a group VI A metal component and a group VIII metal component supported on a carrier composed of an inorganic oxide based on alumina and a faujasite zeolite having a specified particle size distribution can be used in hydrotreating heavy hydrocarbon oil to exhibit an excellent desulfurization activity and give a middle fraction such as ker- osine or gas oil in a high yield.
Patent EP-0217920-A1 (EP)
Inventor: YESAIR DAVID W
IPC: A61K47/00
Filed: 1986-03-28
Abstract: Une composition est constituée d'acides gras nonestérifiés possédant de 14 à 18 atomes de carbone; de monoglycérides qui sont des monoesters de glycérol et des acides gras possédant de 14 à 18 atomes de carbone; de lysophosphatidyl choline dans laquelle la partie d'acides gras possède de 14 à 18 atomes de carbone. Un médicament est également décrit. La composition est utile pour véhiculer des substances administrées par voie orale. La composition est également utile comme source de graisse aisément absorbable. Lorsqu'elle est utilisée de cette manière, la composition est constituée d'acides gras non estérifiés possédant de 14 à 18 atomes de carbone; de monoglycérides qui sont des monoesters de glycérol et des acides gras possédant de 14 à 18 atomes de carbone; de lysophosphatidyl choline dans laquelle la partie d'acides gras possède de 14 à 18 atomes de carbone. Un procédé de fabrication des compostitions précitées est également décrit.
Patent EP-0246258-A1 (EP)
Title: Dispositif pour affecter une adresse de consigne codee a un circuit electronique de reconnaissance d'adresse, et reperer ce circuit
Inventor: COULLIAIS HERVE
IPC: H01R29/00
Filed: 1986-10-20
Abstract: L'encodage d'un boîtier de raccordement (26), est réalisé au moyen d'une languette (28) rapportée entre une pluralité (7, 17) de conducteurs et un peigne (24) de connection de ces conducteurs au commun (22) d'alimentation, la languette (28) présentant des plages conductrices ou isolantes pour établir ou couper la communication de chacun des conducteurs (7, 17) avec la dent (25) correspondante du peigne (24).
Patent EP-0239835-A1 (EP)
Inventor: VON KWIATKOWSKI KURT DR
IPC: D21H23/00
Filed: 1987-03-06
Abstract: The invention relates to a process and apparatus for applying liquid, pasty or foamy substances to both sides of webs of material. To prevent any adverse effect on the web of material or the applied substances, application is performed by means of a pair of S-rolls 7,11 at a looping angle just enough for the application, the web of material being guided substantially straight. The two applicator rolls 7,11 are disposed as close as possible to one another immmediately upstream of the drier inlet 1. At least one of the applicator rolls 11 can be moved out of the operating position, to enable the web of material to be drawn in unimpeded.