baber/WOPTO huggingface dataset:
Patent EP-0140532-A1 (EP)
Inventor: KRUESI AUGUST HUGO
IPC: B29C53/60
Filed: 1984-08-30
Abstract: A braid wrapping wheel or carrier is mounted for rotation about its axis and concentrically surrounds a mandrel. The carrier bears rotatable spools of filaments or fiber material about its periphery. One end of each filament is affixed to the mandrel at a point axially displaced from the plane of carrier rotation and the filaments braid about the mandrel during carrier rotation and axial shifting of the mandrel along its axis. A guide ring contacting the filaments intermediate of the spools and the filament contact area on the mandrel define a path of movement for the inclined filaments. A fixedly mounted angular guide ring concentric about the mandrel partially defines a closed plenum chamber bearing a liquid resin under pressure. The resin is fed through fine pores within the ring wall over which the filaments are trained to resin impregnate the filaments. By control of the pressure of the liquid a bead of liquid is maintained at each pore for wiping by the filament during passage with the pressure being insufficient to cause the resin to bleed from the plenum chamber via the pores during filament stoppage or absent the presence of filaments trained about the guide ring. One or more soft rubber scrapers wipe excess resin off the filaments and press the filaments against the mandrel. Alternatively, a number of atomizing nozzles spaced around the guide ring may apply the resin by production of a wet "fog" whose resin droplets quickly wet out the fibers without impinging on the fibers at high velocity.
Patent EP-0138459-A1 (EP)
Inventor: TANABE HIROSHI
IPC: G02F1/1335
Filed: 1984-09-26
Abstract: A liquid crystal display device having a color filter comprises a liquid crystal shutter device (20), at least one color filter layer (11', 14', 17') formed on one surface of the liquid crystal shutter device, and at least one diffusion preventing layer (13,16,19) for protecting the color filter layer. The color filter layer is prepared by a photolithographic process comprising the steps of forming a layer being colored (11, 14, 17) of gelatin and the like on one surface of the liquid crystal shutter device, coating a photoresist layer (12, 15, 18) thereon, while illuminating the liquid crystal shutter device by whithe light from the other surface thereof, applying a voltage to the selected opposed electrode groups to form a latent image (12', 15', 18') in alignment with the electrode groups by a photochemical action, developing the latent image to form a photomask, and while using this mask as a guide, coloring the layer being colored (11, 14, 17).
Patent EP-0130901-A1 (EP)
Title: Tête de mesure pour appareil de mesure de vecteur de gradient de champ magnétique, appareil de mesure comprenant une telle tête, et procédé de mesure
Inventor: DORIATH GERARD
IPC: G01R33/022
Filed: 1984-06-26
Abstract: Cette tête de mesure comporte essentiellement une diode laser (1) émettant deux faisceaux lumineux (F1, F2) alignés selon le même axe. Deux cellules de mesure (2 et 3) de champs magnétiques sont placées sur les trajets de ces faisceaux lumineux. Chaque cellule comprend une plaquette (20, 30) revêtue d'une couche d'un matériau magnétique faisant office de guide d'onde. L'utilité de chaque cellule est de mesurer par une méthode de zéro l'effet Faraday sur la polarisation du champ magnétique. Un circuit de différence permet ensuite de calculer la différence des commandes données à chaque cellule pour connaître la valeur du gradient de champ magnétique. Cette tête de mesure permet de mesurer avec précision la valeur du gradient d'un champ magnétique entre deux points, et celà en une seule mesure.
Patent EP-0163647-A1 (EP)
Title: Production de mousse
Inventor: SINGH DEVENDRA PAL
IPC: B32B5/24
Filed: 1984-02-03
Abstract: Fabrication de matériau de mousse thermoplastique utilisant du polyéthersulfone, du polysulfone, de l'imide de polyéther ou du polystyrène, mélangé avec un solvant partiel comme l'acétone, la méthyléthylcétone ou le chloroforme ainsi qu'un agent de liaison transversale qui est un composé de sulfonylhydrazide. Le composé de sulfonylhydrazide préféré est le thiobisbenzènesulfonylhydrazide. Le matériau produit possède une forte résistance au tassement lorsqu'il est brûlé.
Patent EP-0187751-A1 (EP)
Inventor: ENGSTROM ULF FREDRIK IVAR
IPC: B22F3/02
Filed: 1984-09-05
Abstract: Mélanges de poudres à base de fer qui, à l'exception d'une poudre de fer ou d'acier et d'un ou de plusieurs éléments d'addition sous forme pulvérulente, contiennent également une addition de résine liquide pouvant s'élever jusqu'à 0,5% afin de prévenir la ségrégation/le poudrage.
Patent EP-0159356-A1 (EP)
Inventor: LUKER GRAHAM JAMES
IPC: E05C1/12
Filed: 1984-10-19
Abstract: Verrou de serrure comprenant un pêne (10) pouvant se déplacer entre une position retirée et une position de verrouillage, une première partie comprenant un moyeu (30) destiné à être tourné par une poignée de porte, et une deuxième partie (40) destinée à entraîner le pêne (10) entre les deux positions. Un organe d'embrayage transmet, lorsqu'il est engagé, l'entraînement de la première partie à la deuxième (40) et il permet, lorsqu'il se dégage, la rotation libre de la première partie actionnée par la poignée de porte. L'organe d'embrayage comprend un levier (34) relié de manière pivotante à la deuxième partie (40) et le levier (34) est pourvu d'un éperon (33) pouvant s'engager, par un mouvement pivotant du levier (34), dans un évidement (32) du moyeu (30) de la première partie. Le levier (34) est sollicité à s'engager avec l'éperon (33) et dans l'évidement (32) et est actionné pour dégager la première et la deuxième parties à l'aide d'un organe de verrouillage (50). Dans la configuration verrouillée, l'organe de verrouillage (50) peut également permettre d'empêcher le mouvement du pêne (10) en s'appuyant sur la deuxième partie.
Patent EP-0162258-A1 (EP)
Inventor: JEHLE FRANZ DIPL-ING
IPC: G01S13/935
Filed: 1985-04-06
Abstract: Bei einem Geländefolgeradar wird die Störsicherheit gegen Regenechos dadurch erzielt, daß eine Antennenanordnung mi einer Sende-/Empfangs-Richtantenne (A1) zirkularer Polarisation durch eine zusätzliche Empfangsantenne (A2) der orthogonal zirkularen Polarisation ergänzt wird. Aus einem Vergleich der Signalpegel wird eine Ziel/Regen-Echo-Entscheidung verbesserter Störsicherheit abgeleitet.
Patent EP-0164136-A1 (EP)
Inventor: CIGANEK ENGELBERT
IPC: C07D491/107
Filed: 1982-06-29
Abstract: A compound of the formula
     wherein
     R 1  is selected from the group consisting of -H, C 1-10  alkyl, -CH 2R   6 , n=1-3;
     and (̵CN 2 ) n CN in which   R 2  is selected from the group consisting of -H, -OH, C 1-2  alkoxy and C 2 - 12  acyloxy of an alkanoic acid;   R 3  is selected from the group consisting of -H, C 1-8  alkyl, and -C(OH) ( R   4 ) R 5 ;     a is a single or double bond;   R 4  is selected from the group consisting of -H, and C 1-8  alkyl;   R 5  is selected from the group consisting of -H, C 1-8  alkyl, C 1-8  alkenyl, C 1-8  cycloalkyl, and (CH 2 ) m C 6 H 5  in which m = 0,4 inclusive; R 8     R 6  is selected from the group consisting of 
     , R 9  -C≡CH, C 3 - 6  cycloalkyl, phenyl, 2-thienyl, 2-furyl, 2-tetrahydrofuryl, methyl substituted 2-furyl and methyl substituted 2-tetrahydrofuryl;   R 7  is selected from the group consisting of -H, C 1-3  alkyl, -OCH 3 , -CI, -Br and -F; and   each of R 8  and R 9  is independently selected from the group consisting of -H, -CH 3  and -Cl,   X is R 3 , CO 2 R 10 , COR 4  or COR 5   ;  and   R 10  is benzyl or lower alkyl, and a process for the preparation thereof.
Patent EP-0169385-A1 (EP)
Inventor: BURGIO DI ARAGONA ANTONIO
IPC: F02B39/08
Filed: 1985-06-21
Abstract: The drive device (1) consists of a rotating casing (2) containing a fluid and carrying internally in an idle manner a sun gear (8) and a pair of respective planet gears (12) which mesh with the sun gear (8) and define a gear pump therewith; the fluid is contained in an inner reservoir (7) of the casing, and this latter is provided, in correspondence with the meshing zones between the planet gears and sun gear, with respective intake chambers (16) connected to the reservoir (7), and with delivery chambers (18) closed by automatic valves (20) which are kept closed by the prelor ing of a spring (43) against a ball (42) and arranged to open a a predetermined pressure in order to connect the delivery chambers (18) to the reservoir (7). A pneumatic device (60) also controls a respective shut-off valve (62) in order to connect the delivery chambers (18) to the reservoir (7) independently of the opening of the automatic valves (20).
Patent EP-0176076-A1 (EP)
Inventor: GAMON NOBERT DR DIPL-CHEM
IPC: C07D323/00
Filed: 1985-09-24
Abstract: 1. Process for the preparation of macrocyclic polyethers composed of identical or different structural units of the formula -[CR**1R**2-CR**3R**4-A]x - in which A represents ether oxygen and the group  see diagramm : EP0176076,P5,F1  R**1, R**2, R**3, R**4 and R**5 denote hydrogen, alkyl having 1 to 18 carbon atoms, alkoxymethyl having 1 to carbon atoms in the alkoxy radical, alkenyloxymethyl having 2 to 18 carbon atoms in the alkenyloxy radical, alkoxyethyl having 1 to 18 carbon atoms in the alkoxy radical, alkenyloxyethyl having 2 to 18 carbon atoms in the alkenyloxy radical, alkoxypolyethoxymethyl having 1 to 3 ethyleneoxy units, alkoxypolyethoxyethyl having 1 to 3 ethyleneoxy units, alkenyl having 3 to 18 carbon atoms, phenyl, phenoxymethyl, benzyl and benzyloxymethyl, and x is an integer from 5 to 10, a) by cyclizing alpha,omega-diols containing appropriate structural units by means of alpha,omega-dichlorides containing appropriate structural units, or b) by cyclizing alpha,omega-chlorohydrins containing appropriate structural units, in the presence of potassium hydroxide and using dimethyl sulphoxide as solvent, characterized in that the cyclization reaction is carried out in the presence of 18 to 50 % by weight of water, relative to the total weight of the water/dimethyl sulphoxide/potassium hydroxide mixture, this water having been added to the reaction mixture in addition to water which may be formed in the course of the cyclization reaction.
Patent EP-0162504-A1 (EP)
Inventor: HOUKES HENK
IPC: H05B41/24
Filed: 1985-04-18
Abstract: An electrodeless low-pressure discharge lamp having a lamp vessel (1), core (3) of magnetic material, a first winding (7) arranged to surround the core and connected to a high-frequency supply unit (4), one of the lead-in wires of this winding being electrically connected to a lead-in wire of a second winding (11) with a free end (12), whilst during operation of the lamp the potential drop between the ends of the second winding is substantially equal to the potential drop between the ends of the first winding and the potential drops in the two windings vary in opposite senses. Interference currents at the supply mains to which the lamp is connected are then strongly suppressed.
Patent EP-0186244-A1 (EP)
Inventor: WIESKE THEOPHIL
IPC: C11C3/10
Filed: 1985-12-12
Abstract: Edible fat having properties reminiscent of dairy butter is produced from a fat (a) rich in triglycerides from trans-unsaturated fatty acids, a fat (b) rich in symmetrical SUS triglycerides, and a fat (c) rich in asymmetrical triglycerides SSU.
Patent EP-0152183-A1 (EP)
Inventor: SAKAMOTO HIDEO
IPC: H05K13/00
Filed: 1985-01-16
Abstract: A printed circuit board ioad-unioad system for transferring printed circuit boards to and from a printed circuit board , processing portion (1) comprises a magazine stock portion (3) which conveys a plurality of magazines (M), each of which houses a plurality of printed circuit boards (P), along on a conveyor route; and a load-unload portion (4) where a printed circuit board is transferred between the magazine in the magazine stock portion (3) and the printed circuit board processing portion (1). The conveyor route of the stock portion includes a bypass route (8) which bypasses the load-unloed portion.
Patent EP-0170357-A1 (EP)
Inventor: MARKS GERALD CYRIL
IPC: C08J9/14
Filed: 1985-05-23
Abstract: This invention relates to a process for producing phenol-formaldehyde foams, also known as phenolic foams, of improved properties. The inventive feature resides in using a controlled combination of the various components in the curing reaction mixture and in controlling the temperature within the mass of the curing mixture. The process is applicable to production of block or laminated foams. Phenolic foams find increasing use in building applications where their thermal insulation and fire resistant properties are of value.
Patent EP-0180509-A1 (EP)
Title: Method and apparatus for a controllable and stable phase modulation
Inventor: BARTHELEMY ALAIN
IPC: G02F1/35
Filed: 1985-10-18
Abstract: The optical phase modulator device comprises a source of short laser pulses, a material having self-induced variation in refraction index, and an interferometer device interposed between the source of short laser pulses and the material having self-induced variation of refractive index in order to form four fragmented waves for which the average value of the correlation product is zero. The device enables stable optical phase shifts of more than 2 pi  radians to be obtained in beams having a regular geometrical structure, and it is also applicable to high power laser amplification.
Patent EP-0171411-A1 (EP)
Inventor: GOGOLEWSKI SYLWESTER
IPC: A61L15/64
Filed: 1985-01-17
Abstract: Procédé de production d'un matériau de prothèse à multicouche à utiliser avec un corps vivant, ledit matériau présentant une compatibilité mécanique vis à vis d'un tissu somatique souple et possédant la biocompatibilité, ledit procédé étant formé des étapes suivantes: a) préparation d'une solution de copolymère utilisant un solvant; b) enduction d'un substrat d'une épaisseur uniforme de ladite solution; c) précipitation de l'enduction initiale résultant de l'étape b) pour former une structure physiquement stable dotée de pores répartis de manière essentiellement uniforme par traitement de l'enduction avec une solution de précipitation miscible dans ledit solvant mais fonctionnant comme non-solvant de précipitation par rapport au copolymère, puis répétition des étapes (a)-(c) requises pour former le matériau à multicouche, avec pour caractéristique la préparation dans l'étape a) d'une solution contenant moins de 5% en poids de polymère. Matériau de prothèse à multicouche possédant la biocompatibilité et présentant une conformité mécanique vis à vis d'un tissu somatique souple, comportant plusieurs couches poreuses de copolyuréthane bloc interconnectées par des fibres de liaison faisant partie intégrante des couches adjacentes respectives.
Patent EP-0177600-A1 (EP)
Title: Equipement de detection pour l'indication de la presence de gaz nervins et d'autres inhibiteurs de la cholinesterase
Inventor: DAHLGREN ERIK
IPC: G01N33/50
Filed: 1985-04-02
Abstract: Pendant l'indication, une surface de cholinestérase et une surface de substrat sont mises en contact l'une avec l'autre. L'équipement d'indication de l'art antérieur était formé de plusieurs parties séparées et était donc difficile à manipuler lorsque l'on était habillé de vêtements de protection encombrants. L'équipement de détection de la présente invention n'est formé que d'une partie qui est repliable, si bien que les deux surfaces peuvent être mises en contact. Cet équipement de détection est donc d'une manipulation aisée.
Patent EP-0191085-A1 (EP)
Inventor: HOLAKOVSZKY LASZLO
IPC: G03B15/00
Filed: 1985-08-28
Abstract: Une première image est prise et projetée par un dispositif électronique, et une deuxième image est superposée à la première pendant la projection. La première image est créée à partir d'une personne réelle et la deuxième image, projetée avec la première, présente une partie de corps, un environnement ou des effets étranges. L'appareil comprend un dispositif pour créer la première image d'une personne réelle, un écran (4) et un dispositif pour reproduire sur l'écran (4) une deuxième image avec des parties de corps, un environnement ou des effets étranges. Le dispositif pour créer la première image comprend une caméra de télévision (2) dirigée sur une personne réelle (1) et connectée par sa sortie à un vidéo-projecteur (3). Le dispositif de reproduction de la deuxième image comprend un dispositif de projection optique dont la sortie de lumière est agencée du même côté de l'écran (4) que la sortie de projection du vidéo-projecteur.
Patent EP-0201589-A1 (EP)
Inventor: ROSS RONALD JAY
IPC: A61Q19/10
Filed: 1985-11-15
Abstract: Compositions effervescentes ayant une action effervescente et purifiante. Les compositions effervescentes sont formées d'un agent de base essentiellement anhydre et d'une matière d'oxyde inorganique contenant un gaz adsorbé. Quand la composition entre en contact avec l'eau, une action effervescente se produit lorsque le gaz est désorbé de la matière d'oxyde inorganique.
Patent EP-0206131-A1 (EP)
Inventor: BUSSE FRITZ DIPL-ING
IPC: F16C11/08
Filed: 1986-06-11
Abstract: 1. Ball-and-socket joint for a transmission linkage in motor vehicles, with a ball head (2) or a ball (29) inserted into a joint housing (1, 41, 50) under the interposition of a bearing shell (3, 31), an annular hollow space (9, 33, 44) which is filled with a free-flowing medium (13, 38, 53) and has elastically deformable walls being arranged between the bearing shell (3, 31) and the joint housing (1, 41, 50), characterized in that the hollow space (9, 33, 44) extends virtually over the entire axial length of the joint housing (1, 41, 50) so that the ball head (2) or the ball (29), while the free-flowing medium (13, 38, 53) is displaced, can execute relative movements transversely to the housing axis.
Patent EP-0218972-A1 (EP)
Inventor: HAGA TORU
IPC: C07D277/68
Filed: 1986-09-26
Abstract: A compound of the formula:wherein R is a hydrogen atom, a C<sub>1</sub>-C<sub>5</sub> alkyl group, a C<sub>3</sub>-C<sub>4</sub> alkenyl group, a C<sub>3</sub>-C<sub>4</sub> alkynyl group, a halo(C<sub>1</sub>-C<sub>4</sub>) alkyl group, a halo(C<sub>3</sub>-C<sub>4</sub>)alkenyl group, a halo(C<sub>3</sub>-C<sub>4</sub>)alkynyl group, a C<sub>1</sub>-C<sub>2</sub> alkoxy(C<sub>1</sub>-C<sub>2</sub>lalkyl group, a C<sub>1</sub>-C<sub>2</sub> alkoxy(C,-C<sub>2</sub>)alkoxy(C<sub>1</sub>-C<sub>2</sub>)alkyl group, a cinnamyl group, a cyano(C<sub>1</sub>-C<sub>3</sub>)alkyl group, a carboxy(C<sub>1</sub>-C<sub>3</sub>)alkyl group, a C<sub>1</sub>-C<sub>5</sub> alkoxycarbonyl (C<sub>1</sub>-C<sub>3</sub>)alkyl group, a halo(C<sub>1</sub>-C<sub>5</sub>)alkoxycarbonyl(C<sub>1</sub>-C<sub>3</sub>)alkyl group, a C<sub>1</sub>-C<sub>2</sub> alkoxy(C<sub>1</sub>-C<sub>2</sub>)alkoxycarbonyl(C<sub>1</sub>-C<sub>3</sub>)a)kyl group, a C<sub>1</sub>-C<sub>5</sub> alkoxycarbonyl(C<sub>1</sub>-C<sub>2</sub>)alkoxycarbonyl-(C<sub>1</sub>-C<sub>3</sub>)alkyl group, a C<sub>1</sub>-C<sub>5</sub> alkoxycarbonyl(C<sub>1</sub>-C<sub>3</sub>)alkyl group, a C<sub>1</sub>-C<sub>5</sub> alkylaminocarbonyl(C<sub>1</sub>-C<sub>3</sub>)alkyl group or a di(C<sub>1</sub>-C<sub>5</sub>)alkylaminocarbonyl(C<sub>1</sub>-C<sub>3</sub>)alkyl group, which is useful as a herbicide.
Patent EP-0224687-A1 (EP)
Inventor: NEEFF RUTGER DR
IPC: C09B57/04
Filed: 1986-10-13
Abstract: Pigmente der Formel <IMAGE> in der Me = Zn, Cu, Co, bevorzugt Ni, R = Alkyl, Cycloalkyl, Aralkyl, Aryl, Hetaryl, wobei die genannten Reste substituiert sein können, Ar = gegebenenfalls substituiertes Aryl, Verfahren zu ihrer Herstellung sowie ihre Verwendung.
Patent EP-0227941-A1 (EP)
Inventor: MAY HANS-JOACHIM DR
IPC: A61K31/50
Filed: 1986-11-22
Abstract: 1-Phenyl-4-(1H)-pyridazinimines of the formula <IMAGE> in which R<1>, R<2> and R<3> have the meaning given in the description, are suitable for combating diseases.
Patent EP-0266455-A1 (EP)
Inventor: BUTS MICHEL JEAN-MARIE
IPC: E04B1/16
Filed: 1986-11-03
Abstract: Construction framework, comprising horizontal framework elements (1) and vertical framework elements (3) for supporting panel elements, wherein the base framework elements (1), which are anchored in the ground, and the ends of the vertical framework elements (3) possess mutual-assembly means which are capable, by a simple interaction of shape, of stabilising, by themselves, the vertical framework elements (3) in an upright position, the upper framework elements and the ends of the vertical framework elements (3) situated opposite the latter possessing mutual-assembly means which also interact solely as a result of their shape, all the anchoring and retaining means of the profiles and their mutual-assembly means and fixing means (39) being located between parallel planes, in which surfaces (19,20) of the profiles used for fixing panel elements are located. <IMAGE>
Patent EP-0225088-A1 (EP)
Inventor: GILLETT JAMES EDWIN
IPC: G21C15/02
Filed: 1986-11-12
Abstract: A pressurized water reactor comprising a pressure vessel (10) having an inner barrel assembly (24) disposed therein and receiving an array of rod guides (28, 32), with the peripheral edges of the array spaced from the interior surface of the inner barrel assembly (24) wherein first (71, 81) and second (72, 82) former plates are mounted in the space between the array and the inner barrel assembly and contoured so as to mate the peripheral edge of said array.
Patent EP-0230733-A1 (EP)
Inventor: KAWANO YUZO
IPC: G03G15/08
Filed: 1986-11-28
Abstract: A developing device in an image forming apparatus having a photoreceptor (1) comprises a developing unit (u), a support member (16) attached to an opening in a front panel of the image forming apparatus, means (18,20) for supporting the unit between the unit support member and a rear panel of the apparatus with the unit pivotable about an axis parallel to the rotation axis of the photoreceptor (1), and a guide mechanism (36,38,41) for guiding a casing of the unit. When the unit (u) is in the apparatus, its developing sleeve is movable between a first state in which the sleeve is near the photoreceptor and a second state in which the unit is inserted into and drawn out of the apparatus and the sleeve is apart from the photoreceptor. The unit (u) is replaceable through the front panel of the apparatus with ease, so that an excessive space for inserting and withdrawing the unit is avoided. It is also prevented that developer unnecessarily comes into contact with the photoreceptor in non-developing stages.
Patent EP-0222639-A1 (EP)
Inventor: BOUADMA NOUREDDINE
IPC: H01L27/14
Filed: 1986-10-08
Abstract: Sur un substrat (10) on dépose une couche tampon (12) et une double hétérostructure (14). On attaque une partie de la double hétérostructure pour former une face clivée (26) et dégager la couche tampon (12). Sur celle-ci on forme un photodétecteur, par exemple à l'aide d'un contact Schottky (30). Application à la réalisation de sources lumineuses pour les télécommunications optiques.
Patent EP-0254792-A1 (EP)
Inventor: SCHONSTEDT ERICK O
IPC: H01F41/02
Filed: 1986-12-12
Abstract: Magnetic cores are manufactured from preforms of magnetically permeable strip material wrapped about non-magnetic supports. The preforms have configura­tions, such as an X-configuration, that determine the placement and helix angle of convolutions of the strip material that constitute the cores. In a preferred embodiment, correspoonding ends of the legs of an X-­configuration preform are placed upon a support, and the preform is wrapped about the support so as to form two superposed layers of convolutions, with the convolutions of corresponding portions of the layers having opposite helix angles.
Patent EP-0215086-A1 (EP)
Inventor: SMITH DAVID ROBERT
IPC: H04J14/08
Filed: 1986-03-06
Abstract: Système de transmission par ligne comprenant n modulateurs de signaux optiques (1-4) servant à moduler des signaux optiques respectifs sous la commande de signaux électriques isochroniques respectifs (D1). Un organe de multiplexage (7-14) permet d'effectuer le multiplexage temporel des signaux optiques modulés pour produire un signal de sortie multipléxé, de sorte que le multiplexage est effectué dans le domaine optique.