baber/WOPTO huggingface dataset:
Patent EP-0289648-A1 (EP)
Inventor: TAKANO MOTOHARU
IPC: A23L27/60
Filed: 1987-08-27
Abstract: An encapsulation apparatus for producing capsules by cir­culating a coagulating solution and dropping a material solu­tion into said coagulating solution includes a dropping tank (13) and a coagulation tank (14). The dropping tank (13) is provided with small holes projecting downward on its bottom surface, and a material solution pipe (32) disposed along the longitudinal direction of the dropping tank (13) and having a plurality of nozzles with flow control valves. The coagulation tank (14) comprises a shallow-bottomed section (14b) disposed directly beneath the dropping tank (13) and deep-bottomed sections (14a, 14c) disposed upstream and downstram of the shallow-bottomed section (14b).
Patent EP-0231981-A1 (EP)
Inventor: TENTIJ MARTIN
IPC: B01D7/00
Filed: 1987-02-02
Abstract: A sublimation apparatus comprising an inner vessel (2) placed within an outer vessel (13) leaving an interspace (22) between them. Inlets (20) and outlets (21) for a gas to be treated are connected to the inner vessel (2). A relatively large number of parallel-connected heat exchange channels (3) are provided around the inner vessel, which heat exchange channels are connected to a bottom header (8) and to a top header (9). A heat exchanger (13) is placed in the top header (9). The apparatus further has a first reservoir (24) for a first heat exchange medium. A closable connecting duct (23) connects the bottom header (18) and the first reservoir, and another connecting duct (26) connects the vapour space of the first reservoir (24) and the top header (9). A second reservoir (28) for a second heat exchange medium different from the first heat exchange medium is connected by means of a closable connecting duct (27) to the interspace (22) between the inner (2) and outer vessels (1). A closable connecting duct (30) connects the vapour space of the second reservoir (28) and the top portion of the interspace (22). The second reservoir (28) is provided with a heating element (32).
Patent EP-0269179-A1 (EP)
Inventor: CLAUSS ALLEN DAVID
IPC: C11D3/00
Filed: 1987-11-17
Abstract: Fabric softener particles comprising an inner core of fabric softening composition and an outer coating completely surrounding said core. The outer coating is substantially water-insoluble and protects the inner core from dissolving when present in a typical fabric laundering operation, but releases the softener composition to the fabrics when the fabrics are dried in a heated dryer.
Patent EP-0278137-A1 (EP)
Inventor: HIER RICHARD G
IPC: G06T5/40
Filed: 1987-02-11
Abstract: A video signal producing a raster-scanned image is processed in real time to enhance high frequency characteristics of the image generated by the signal, with the enhancement performed according to a local adaptive process implemented in an apparatus including one or more two-dimensional higher-order filters. Each filter provides a signal corresponding to a statistical measure of the raster image at a point in the image centered in a local area. In each case, the measure is a function of characteristics of the image within the centered area. Each filter is synchronized with the video signal to provide its respective statistical signal substantially in real time and in phase with the input video signal.
Patent EP-0236062-A1 (EP)
Inventor: SNYGG KEIJO
IPC: B65H19/30
Filed: 1987-02-25
Abstract: The apparatus comprises brake shoes (9, 11) and arms (8) provided with means (13) producing the decelerating force. The arms can simultaneously transfer and decelerate the jumbo roll (2) whereby also a loop in the web is formed rapidly and easily.
Patent EP-0241325-A1 (EP)
Inventor: MARCOU JEAN-CLAUDE
IPC: H01R25/16
Filed: 1987-03-09
Abstract: This concerns an adaptor support for electrical equipment of the type comprising a body (21), which is specific to the housing of the mechanism of such an electrical equipment, and which itself comprises a support plate (22) and on the edge of the latter a frame (23), at least one side of which is recessed, at least partially, with, on the border of the corresponding edge (26), engagement means. According to the invention, there is associated with the body (21) a closing plate (28B) which forms a part separate from its frame (23) and which, endowed with engagement means by which it is able to interact with the engagement means comprised by this body (21), is able to block off the recess (26) of the open side of its frame (23) over at least a portion of the height of this recess (26). Application to the supplying of electrical equipment to be disposed on the end of any conduit (12). <IMAGE>
Patent EP-0260188-A1 (EP)
Inventor: BENAJAM ALAIN
IPC: G01N33/545
Filed: 1987-09-04
Abstract: The apparatus contains at least one support (3) made of synthetic material, capable of being brought into contact with a biological liquid (5), to which are bound antigens (4) or, where appropriate, antibodies capable of giving rise to a specific immunoadherence reaction in the presence of corresponding antibodies (6) or, where appropriate, antigens in the biological liquid (5). The apparatus is rendered noteworthy, according to the invention, by flakes (7) made of synthetic material, carrying immunologically active components (8) designed to be brought into contact with the support and capable of adhering to the aforementioned support (3) via the aforementioned components (8). <IMAGE>
Patent EP-0263119-A1 (EP)
Inventor: GREUL ARTUR RICHARD
IPC: F27B1/10
Filed: 1987-03-11
Abstract: Procédé pour la réduction de minerais de fer avec production simultanée de gaz de synthèse ou de combustion, consistant à introduire une quantité d'oxygène dans le ferrocoke et/ou des briquettes de fer à faible température de carbonisation dans une zone supérieure de combustion et de carbonisation à faible température jusqu'à une température d'environ 900 à 1000°C, et à introduire les gaz ainsi produits par une zone inférieure de réduction, dans laquelle le CO2 produit de la manière connue est réduit à CO par des parties du carbone excédentaire, ledit CO faisant subir, à son tour, au minerai de fer une réduction indirecte. Dans la région limite entre la zone de réduction et la zone de fusion sous-jacente une quantité supplémentaire d'oxygène élève la température à au moins 1600°C et la température est contrôlée par l'adjonction de vapeur et/ou CO2, de sorte que a) à cette haute température le fer réduit ainsi que le laitier sont liquéfiés et s'écoulent vers le bas; alors que le laitier flotte, de la manière connue, sur le fer qui est plus lourd, et de cette manière protège ce dernier d'une réoxydation; b) le CO2 formé est entièrement dissocié pour former du CO2 avec le carbone résiduel, et le gaz de réaction formé, composé essentiellement de CO et de petites quantités de H2, est extrait, alors que la fonte brute carbonisée et le laitier sont retirés de manière sporadique.
Patent EP-0263129-A1 (EP)
Inventor: GARCIA GILBERT
IPC: C08G59/40
Filed: 1987-02-20
Abstract: Sont décrits un procédé pour préparer une résine époxy et un procédé pour préparer une colle de résine époxy durcie, ainsi que les résines et les colles époxy ainsi obtenues. On prépare la résine époxy en mélangeant environ 76 parties pour cent de résine époxy-novolaque, environ 19 parties pour cent d'une résine époxy de bisphénol F, et environ 5 parties pour cent d'un butadiène acrylonitrile à terminaison carboxy, en chauffant le mélange à une température comprise entre 290 et 350°F environ pendant une durée comprise entre 2 et 3 heures environ, puis en laissant refroidir. On prépare une colle époxy en mélangeant 100 parties de la matière ainsi préparée avec environ 20 parties d'un agent de durcissement composé essentiellement de diéthyltriamine. Le mélange adhésif obtenu présente une consistance pâteuse, s'applique aisément et durci à température ambiante. La résistance au cisaillement de la colle durcie est de l'ordre de 4000 psi à température ambiante et de l'ordre de 200 psi à 250°F. La colle durcie possède une excellente résistance au pelage, ce qui est le signe d'une bonne ductilité et d'une bonne ténacité. Elle présente également des niveaux assez faibles de dégazage de particules, permettant ainsi son utilisation dans les applications spatiales.
Patent EP-0268650-A1 (EP)
Inventor: MINOR JAMES CARR
IPC: G03G15/00
Filed: 1987-05-04
Abstract: Machine à copier électrographique du type ayant un élément de transfert d'image (12), un organe destiné à produire des images de document dans une zone d'image (110) de l'élément de transfert d'image (12) et un organe destiné à produire des images de morceaux d'essai (114) sur l'élément de transfert d'image (12). Ladite machine comprend un appareil destiné à vérifier sélectivement si oui ou non les images de morceaux d'essai (114) sont transférées depuis l'élément de transfert d'image (12) sur les feuilles de copie en alignant ou en n'alignant pas sélectivement les feuilles de copie et les morceaux d'essai (114) sur l'élément de transfert d'image (12) et en effectuant le transfert des images depuis l'élément de transfert d'image sur une feuille de copie alignée avec les images devant être transférées, les feuilles de copie recevant ou ne recevant pas les images des morceaux d'essai (114) selon les positions relatives des feuilles de copie et des morceaux d'essai (114) sur l'élément de transfert d'image (12).
Patent EP-0277224-A1 (EP)
Inventor: HARNDEN JOHN DAVIS JR
IPC: H01H57/00
Filed: 1987-08-14
Abstract: Dans un commutateur (20), un élément piézoélectrique bimorphe (22) forme plusieurs contacts commutables rapprochés et réglables séparément. L'élément comprend au moins deux doigts (22a) qui s'étendent dans des directions opposées et sont reliés par un support comun (22b). L'élément de support est monté sur un boîtier (24), les doigts étant écartés d'une surface intérieure du boîtier. Des circuits électroniques sont montés sur l'élément de support pour appliquer un potentiel électrique séparé à chaque doigt. Des contacts électriques mobiles (42) séparés sont placés sur chaque doigt, écartés de l'élément de support et isolés des dispositifs d'application des potentiels électriques séparés aux doigts. Des contacts fixes séparés (44) sont montés sur une surface intérieure du boîtier en face des contacts mobiles. Lorsque le commutateur est en fonctionnement, des potentiels électriques séparés sont appliqués à chaque doigt de façon à les faire fléchir et à forcer les contacts mobiles qu'ils portent à connecter électriquement le contact fixe opposé.
Patent EP-0276825-A1 (EP)
Inventor: TAKAHASHI TOSHIHIRO
IPC: C07D403/12
Filed: 1988-01-27
Abstract: 4(3H)-Quinazolinone derivatives of formula (I) are provided.
      wherein R₁ is a hydrogen atom, a C₁-C₆ alkyl group, an aryl group, a substituted aryl group, or an aralkyl group; R₂ is a C₁-C₆ alkylamino group, a phenyl group, a substituted phenyl group, or a 5- or 6-membered heterocyclic group containing one or more N, O or S as a hetero atom or atoms, said heterocyclic group optionally being substituted or fused with a benzene ring; n is 1 or 2; or R₂ represents a geranyl group or a dipyridylmethyl group together with the group -(CH₂) n -; and X is a hydrogen atom, a C₁-C₆ alkyl group or a halogen atom, and pharmaceutically acceptable acid addition salts thereof. 
     They are useful as antiulcer agents.
Patent EP-0332720-A1 (EP)
Inventor: TILSE WILHELM
IPC: H01R13/42
Filed: 1988-03-15
Abstract: Kontaktstifte zum kontaktgebenden Einschieben in die metallisierten Bohrungen von Leiterplatten müssen zwar im eingeschobenen Zustand guten elektrischen Kontakt geben, dürfen jedoch beim Einschieben keinesfalls die Metallschicht verletzen. Nach der Erfindung wird dies durch einen Kontaktstift erreicht, der über den gesamten Kontaktbereich im Querschnitt S-förmig ausgebildet ist.
Patent EP-0294721-A1 (EP)
Inventor: HARLOW RICHARD LEE
IPC: A41H37/00
Filed: 1988-06-03
Abstract: A method and apparatus for applying a fastener having a body member (12) and a rivet member (14) to a compliant sheet material (18) includes anti-pucker apertured member (48) having an opening (52) therein coaxially aligned with first and second tool members (42,40). The inner peripheral wall (54) of the apertured member is of substantially the same cross-­sectional configuration as the body of the fastener, the opening of the apertured member being of a size large enough to accept the body of the fastener with the upper portion of the inner peripheral wall of the opening (52) adapted to cooperate with the outer peripheral surface (32) of the body of the fastener to capture the material therebetween the stretch the material taut over the bottom end (34) of the body of the fastener such that a post member (16) can pierce the material and be received within a recess (20) in the bottom end of the body without wrinkling or puckering the material.
Patent EP-0298356-A1 (EP)
Inventor: RABE JURGEN DIPL-ING
IPC: F16C13/00
Filed: 1988-06-29
Abstract: A metallic insertion part, such as a roller bearing or sliding bush, is embedded into a polymer plastic mass, in a moulding tool, under injection or pressing pressure. In order to prevent the insertion part being subjected to unacceptable stress during production, a blowing agent is added to the polymer plastic mass. Once the insertion part has been inserted, the moulding tool is filled with the plastic mass, with the blowing agent additive, at a comparatively low pressure. Thereafter, a pressure is built up in the moulding tool by the blowing agent, as a result of which the plastic mass expands against the moulding tool and against the external circumference of the insertion part to form a running surface. In addition, a component produced in this manner, for example a belt tensioning roller, is proposed. …<IMAGE>…
Patent EP-0352344-A1 (EP)
Inventor: SCHERNER HELMUT DIPL-ING
IPC: F16D3/18
Filed: 1988-07-27
Abstract: In a mountable axially and tiltably flexible toothed coupling for the elastic transmission of torque, provision is made for the coupling flange (1) and the internally toothed coupling sleeve (3) to be connected to each other by an element (4) of highly elastic material. Rubber which is vulcanised together with the parts (1, 3) to be connected may be used as the elastomeric material. <IMAGE>
Patent EP-0321921-A1 (EP)
Inventor: YAMADA KENICHI C O FUJI JUKOGY
IPC: F16H55/56
Filed: 1988-12-20
Abstract: An infinitely variable speed transmission comprising a variable diameter drive pulley (36) on a primary shaft (20), a variable diameter driven pulley (37) on a secondary shaft (35), wherein the driven pulley comprises a movable cone (37 b ) mounted on the secondary shaft for joint rotation therewith and for axial displacement relative to the secondary shaft towards and away from a fixed cone (37 a ), wherein a substantially tubular shell (80), rigidly attached to the movable cone (37 b ), has a constricted end (80 b ) loosely fitted over the secondary shaft, and wherein the interior of the shell is divided by a partition (39 a ) into an actuation chamber (39 b ) and a counterbalance chamber (80 a ). 
     For lubricating some moving parts of the transmission when the secondary shaft (35) is in rotation at such low speed that the counterbalance chamber (80 a ) requires no fluid for counterbalancing the centrifugal force of the fluid in the actuation chamber, a fluid outlet (81 a ) of a fluid passageway (83, 84) in the secondary shaft is so positioned that the constricted end (80 b ) of the shell (80) directs the fluid issuing from the fluid outlet to the exterior of the shell, rather than into the counterbalance chamber, at a prescribed high speed ratio of the primary shaft to the secondary shaft.
Patent EP-0278624-A1 (EP)
Inventor: LUPTON JOHN MAXWELL
IPC: B07B4/08
Filed: 1988-01-26
Abstract: Mixed scrap metal pieces 6 are sorted in a fluidised hindered settler containing sand, through which the pieces settle at a differential rate. The sand is fluidised by air from 20 and vibration-given around a circular trough 2. A depthwise partition 14a sorts the pieces according to settling rate, whereafter they are removed up separate ramps 14 and 16. The sand is levelled preparatory to receiving the pieces 6, and only afterwards is it fluidised.
Patent EP-0292187-A1 (EP)
Inventor: WEBER-GRABAU MICHAEL
IPC: G01N27/62
Filed: 1988-05-11
Abstract: A method is disclosed for increasing the dynamic range and sensitivity of a quadrupole ion trap mass spectrometer operating in the chemical ionization mode. Prior to mass analysis, a prescan is performed with the ion trap, and the ionization and reaction periods are adjusted to produce enough stored product or analyte ions to generate a good signal-to-noise ratio in the detection of trace amounts of analyte, yet not so many analyte ions that resolution in the mass spectrum is lost. A mass analysis scan is then performed with the ion trap using the ionization and reaction periods pre-determined during the prescan.
Patent EP-0306164-A1 (EP)
Inventor: KALNES TOM N
IPC: C10G65/04
Filed: 1988-08-11
Abstract: A temperature-sensitive hydrocarbonaceous waste stream (1) containing a non-distillable component is converted into a hydrogenated distillable hydrocarbonaceous product (16) and a heavy non-distillable product (4) while minimizing thermal degradation of the hydrocarbonaceous stream by (a) contacting the hydrocarbonaceous waste stream (1) with a hot first hydrogen-rich gaseous stream (10) in a flash zone (2) at flash conditions thereby increasing the temperature of the waste stream and vaporizing at least a portion thereof to provide a vapour stream (3) and a heavy product (4) comprising the non-distillable component; (b) catalytically hydrogenating the vapour stream in a hydrogenation reaction zone (5); and (c) condensing (8) at least a portion of the effluent (6) from the hydrogenation reaction zone (5) to provide a second hydrogen-rich gaseous stream (10) and a liquid stream comprising hydrogenated distillable hydrocarbonaceous products (16).
Patent EP-0310522-A1 (EP)
Inventor: BERSON XAVIER
IPC: C12M3/00
Filed: 1988-09-30
Abstract: Ce dispositif comprend au moins un photobioréacteur (6) destiné à être placé sur une étendue d'eau (8), comportant un premier ensemble de tubes (38) souples, transparents à la lumière, dans lesquels circule le milieu de culture et un second ensemble de tubes (62) gonflables, disposés et maintenus sous le premier ensemble au moyen d'intercalaires (70) amovibles en Y, régulièrement espacés ; au moins un carbonateur (12) à deux colonnes raccordé à l'entrée (43) du photobioréacteur pour charger le milieu liquide en CO2 nécessaire à la photosynthèse ; deux dégazeurs (36) raccordés aux deux extrémités du photobioréacteur pour éliminer du milieu liquide l'oxygène produit par les micro-organismes ; et au moins une cuve d'expansion (2) raccordée au photobioréacteur (6) pour amortir les variations éventuelles de volume dans le photobioréacteur (6).
Patent EP-0280631-A1 (EP)
Title: Motor vehicle ignition device
Inventor: LUSINCHI JEAN-PIERRE
IPC: F02P3/045
Filed: 1988-02-24
Abstract: The present invention relates to an electronic ignition device for controlling an engine within a speed range in which that engine is capable of sudden accelerations, in which the moment of closure of the charging circuit of the engine's coil is fixed at a given angle of rotation of the engine, selected as a function of the highest speed in the said range, comprising a variable reluctance detector (10) supplying an output signal (e(t)), an integrator (12) supplying an integrated signal (F) from the said output signal and a comparator (16) comparing the said integrated signal with a reference voltage (Vref 1) and supplying the closing signal (S). <IMAGE>
Patent EP-0297013-A1 (EP)
Inventor: LAPOULE PATRICK
IPC: B65D5/36
Filed: 1988-05-24
Abstract: - A foldable container consisting, when flat, of two sheets (1a, 1b) of material which may be different or otherwise, opposite each other, and of the same dimensions, with a polygonal outline, abutting in a leaktight manner over all the sides of the said polygonal outline, except for one, and, at right angles with at least one of the said abutting sides (2, 3, 4), the two sheets comprise two superposed curved groove lines (9, 10, 11), terminating at the ends, or in the vicinity of the ends, of the joining line of the sheets delimiting the said abutting side (2, 3, 4), erection of the box being effected by pushing the abutting side or sides (2, 3, 4) equipped with the said groove lines (9, 10, 11) in towards the centre of the container.   -Application to the packaging in a container or receptacle for all products, foodstuffs or otherwise. <IMAGE>
Patent EP-0320444-A1 (EP)
Inventor: ENGLEHART THEODORE M
IPC: A61B8/08
Filed: 1988-11-23
Abstract: A hand-held portable ultrasonic scanning probe (20) for use with energizing and receiving means for imaging sections of a body includes a fluid-filled enclosure (34) coupled to a handle portion (35) which houses a DC drive motor (61). The output shaft (64) of the drive motor (61) is directly coupled to a level wind drive screw (75). A holder assembly (78) incorporating a pawl (79) which coacts with the drive screw (75) and a plano-concave transducer (80) moves back and forth across the drive screw as a result of the DC motor output shaft rotation. The linear travel of the transducer creates a linear scan thereby eliminating the diagnostic imaging problems of sector scans.
Patent EP-0339174-A1 (EP)
Inventor: DESAAR RENE
IPC: B22D1/00
Filed: 1988-04-28
Abstract: Lance comprising an injection pipe (1), an intermediate pipe (2) coaxial with the injection pipe (1) and a protective sheath (4) of refractory material extending over at least a proportion of the length of the injection pipe (1), the injection pipe (1) and the intermediate pipe (2) defining between them a chamber (20), characterised by at least one delivery pipe for coolant fluid (22) extending along and outside the intermediate pipe (2), this delivery pipe (22) being connected at its upper end to a device for feeding coolant fluid (23) and communicating at its lower end (21) with the lower part of the chamber (20) so as to cause a flow of coolant fluid to travel downwards outside the said intermediate pipe (2) and upwards in the cooling chamber (20). <IMAGE>
Patent EP-0307469-A1 (EP)
Inventor: BADILLO PAUL
IPC: D05B57/14
Filed: 1988-03-11
Abstract: Un capteur de boucle rotatif composite (10) comportant un point de captage de boucle (30) monté sur un bâti (12) sensiblement annulaire est destiné à être utilisé dans une machine à coudre à point noué. Le point de captage de boucle forme une jonction uniformément arquée avec le bord d'attaque d'un élément transversal entre les côtés opposés d'un bâti sensiblement annulaire et monté rotatif, ladite jonction uniformément arquée étant apte à recevoir une boucle de fil et à élargir la boucle sur un boîtier à bobines fixe pour former un point noué. De préférence, le point de captage de boucle, la projection (36) s'étendant vers le bas en direction de la jonction uniformément arquée ainsi que sa pédale s'étendant vers l'intérieur sont en métal, conjointement avec un élément de renforcement transversal (70) et une paroi de support (66) partiellement circonférentielle sur le côté opposé du bâti annulaire. Les éléments restants de ce dernier sont réalisés dans un plastique qui peut présenter des dispersions de fibres sensiblement orientées, de fibres de verre ou de fibres lubrifiantes, et un élément de retenue en métal, consistant en une bague (160) disposée autour de la paroi extérieure du bâti annulaire, empêche l'extension radiale et le fluage de ce dernier.