baber/WOPTO huggingface dataset:
Patent EP-0294095-A1 (EP)
Inventor: CHRISTENSEN MICHAEL FJORD
IPC: B67D1/08
Filed: 1988-05-25
Abstract: A dispenser head (1) for dispensing liquids under pressure from a container (4), such as a keg of beer, comprises a housing (7) which may be detachably con­nected with the container valve (2), a spindle (8) vertically slidable in the housing (7) to activate the valve (2), and an operating handle (9) pivotally journalled on the housing (7) to move the spindle (8), said operating handle being pivotable between a first position in which the valve (2) is closed and a second position in which the valve (2) is open. The handle (9) comprises a locking pin (15) slidable preferably in the longitudinal direction of the handle and a spring (17) or a similar means which serves to press the locking pin (15) toward the housing (7) and to cause said pin to engage a locking groove (16) in the housing when the handle (9) is present in its second position. The handle (9) further comprises a hand grip (18) which, in this second handle position, can move with respect to the handle (9) in the same or approximately the same direction as the handle (9) pivots when it is moved from its second to its first position. This hand grip (18) is connected with the locking pin (15) by connecting means (20, 21, 23, 24) arranged such that said relative pivoting movement between the hand grip (18) and the handle (9) is converted into such a great axial displacement of the locking pin (15) away from the locking groove (16) that the engagement of said pin with the locking groove (16) is released. The operating handle can therefore be moved from the position in which the valve is open to the position in which the valve is closed, readily and conveniently and with a much smaller force than before, and with one and the same natural, continuous movement of the hand in the pivot direction of the handle.
Patent EP-0316214-A1 (EP)
Inventor: BOREL MICHEL
IPC: H01J1/304
Filed: 1988-11-02
Abstract: Each cathode (5) comprises an electrically conducting layer (22) and microtips (12) and, according to the invention, a continuous resistive layer (24) is provided between the conducting layer and the microtips. The display device comprises a cathodoluminescent anode (16) opposite the source. 
<IMAGE>
Patent EP-0322304-A1 (EP)
Inventor: SHROFF ARVIND
IPC: B22F3/26
Filed: 1988-12-20
Abstract: The impregnation is achieved by carrying out a sol-gel procedure. The emissive material which impregnates the porous body of the cathode only partially fills the pores. This facilitates its migration to the surface and improves the cathode lifetime. …<??>Application to the production of cathodes for electronic tubes. …<IMAGE>…
Patent EP-0289457-A1 (EP)
Inventor: REID NEIL GEORGE
IPC: E21B10/12
Filed: 1988-04-14
Abstract: The rotary rock drilling device comprises chiefly a body (1), a rotary cutting disc (2) and a counter-reaction member (3). The body (1), is fitted with means (101) for connection to a suitable rotary drive system, and it is traversed in the height direction by a conduit (102), (103) opening into orifices (104), (105), provided for the circulation of a drilling fluid. The cutting disc (2) is arranged on one side of the lower part of the body (1), the face of the disc (2) being orientated towards the concave bottom (501) and the cylindrical wall (502) of the hole (5). The counter-reaction member (3) is arranged on the side of the body (1) away from that carrying the cutting disc (2). The maximum radial projection from the axis of rotation (A) of the body (1) of any part of the counter-reaction member (3) is less than the radius of the hole (5). The surface of contact (301) between the coun­ter-reaction member (3) and the hole (5) is situated below the line at which the concave bottom (501) of the hole (5) meets the cylindrical wall (502) of the hole (5). The lowest point (B) of the surface of contact (301), which closely matches the concave surface of the bottom (501) of the hole (4), is separated from the axis of rotation (A) by a distance (C) greater than the distance (D) from the lowest point (E) of the cutting disc (2) to the same axis (A).
Patent EP-0320463-A1 (EP)
Inventor: GIACOMELLI MARIO METALLURGICA
IPC: E06B3/263
Filed: 1988-12-01
Abstract: The inner (1) and outer (2) bodies are intercoupled by thermally insulating means, consisting of coupling baffles (3), engaging in guiding seats longitudinally extending on the opposite faces of the outer (2) and inner (1) bodies respectively.
Patent EP-0299001-A1 (EP)
Inventor: MOSS GAYLORD E
IPC: G03H1/28
Filed: 1987-11-20
Abstract: Un feu d'arrêt holographique amélioré placé sur la lunette arrière d'un véhicule automobile comprend un élément d'hologramme disposé en couches sur la surface de la lunette arrière. Des couches d'hologramme simples ou multiples peuvent être prévues. Les couches d'hologramme peuvent avoir un réseau de diffraction se développant par rapport à l'autre réseau de diffraction dans une position telle qu'il assure une réflexion de la lumière par renvoi à partir d'une source de lumière ayant une bande de longueur d'onde appropriée, afin de permettre la visualisation du feu d'arrêt à partir d'un angle prédéterminé. Dans une autre version, des signes peuvent être affichés sélectivement dans une configuration de couche simple ou multiple. Lorsqu'il n'est pas utilisé, l'élément de l'hologramme de réflexion est transparent pour tous les observateurs et reste transparent pour le conducteur même lorsqu'il est utilisé, empêchant ainsi toute obstruction de son champ de vision.
Patent EP-0294442-A1 (EP)
Inventor: BERGGREN ANDERS
IPC: A61B17/00
Filed: 1987-12-11
Abstract: Un instrument, qui est destiné à être utilisé lors de l'application d'une dérivation sur un vaisseau au moyen d'anneaux d'anastomose de façon à empêcher la formation d'étranglements dans la zone de jointure, a la forme d'un T, la partie verticale du T étant constitutée par un conduit (1) ou un tuyau inélastique alors que la partie supérieure (3) du T est élastique. La partie supérieure du T forme un espace fermé sauf à l'endroit de la connexion avec le tuyau ou le conduit vertical. La partie supérieure de l'instrument peut sous vide être insérée dans une coupe pratiquée dans une paroi de vaisseau, puis être gonflée de façon à permettre l'expansion du vaisseau, avant qu'une anastomose en T soit effectuée au moyen d'un anneau d'anastomose.
Patent EP-0363359-A1 (EP)
Inventor: REIFENHAUSER HANS
IPC: B31B19/98
Filed: 1988-02-10
Abstract: Un dispositif d'entreposage et d'empilage de sachets en plastique (1) soudés à leur partie inférieure (7) comprend des éléments verticaux de retenue (21) fixés sur des traverses (20) reliées par des charnières à la circonférence extérieure d'un support rotatif ayant en particulier la forme d'une roue à ailettes. Les traverse s'étendent transversalement à la direction d'avancement des sachets produits et sont montées sur le support de telle sorte que pendant leur rotation les éléments de retenue (21) gardent leur position verticale.
Patent EP-0294477-A1 (EP)
Inventor: VAN LEIRSBURG DEAN A
IPC: B01J38/00
Filed: 1987-12-15
Abstract: Procédé de régénération d'un catalyseur zéolitique à larges pores, très séléctif et contaminé par le soufre. Le procédé est un procédé à étapes multiples consistant à exposer le catalyseur à une combinaison de conditions d'oxydation, de réduction et de traitement avec un gaz acide halogéné. Ces conditions sont efficaces pour agglomérer un métal du groupe VIII et éliminer le soufre. Ensuite, le catalyseur est oxychloriné pour redisperser le métal du groupe VIII sur la surface du catalyseur. Une étape d'élimination du carbone est éventuellement prévue.
Patent EP-0305440-A1 (EP)
Inventor: BOWLEY HEATHER JANE
IPC: G01N21/65
Filed: 1988-03-10
Abstract: Un procédé d'identification de la structure du cristal d'un diamant par reproduction graphique consiste à placer le diamant dans un faisceau laser monochromatique, à filtrer le rayonnement de Raman diffusé résultant, et à mesurer l'intensité du rayonnement filtré dans une ou plusieurs orientations du diamant. L'intensité peut être enregistrée afin de produire un enregistrement du diamant qui peut être comparé aux enregistrements de diamants connus, pour identifier le diamant.
Patent EP-0308455-A1 (EP)
Title: Circuit arrangement for evaluating a signal produced by a semiconductor sensor.
Inventor: HOLTER HEINZ
IPC: G01N33/00
Filed: 1988-03-31
Abstract: A circuit for the evaluation of a signal produced by a semiconductor gas sensor provides a reliable control for manipulating a recirculated air valve in motor vehicles and their air-conditioning systems and includes a voltage divider connected with an integrator having a time constant bigger than time needed for reaching a peak of noxious gases outside of the motor vehicle.
Patent EP-0432262-A1 (EP)
Inventor: NAKAMURA HIDEKI
IPC: G01K11/20
Filed: 1988-04-08
Abstract: Thermomètre optique comportant un élément photoémetteur qui renvoie un rayon lumineux avec une intensité dépendant de la température à laquelle il se trouve lorsqu'il est exposé au rayonnement d'une source lumineuse, un organe de rayonnement qui envoie des rayons lumineux stables audit organe photoémetteur, un organe photorécepteur qui reçoit les rayons lumineux émis par l'organe photoémetteur, un organe convertisseur qui convertit l'intensité des rayons lumineux reçus par l'organe photorécepteur en une valeur de température correspondante, et un organe de sortie qui fournit les données de température ainsi converties.
Patent EP-0327872-A1 (EP)
Inventor: EDER CHRISTOPH
IPC: H04M3/30
Filed: 1989-01-23
Abstract: Complex electronic circuits are subjected to a test procedure to identify faults that are then subjected to a repair process. The measured parameters values obtained during testing are subjected to fault classification process that results in the establishment of fault vectors. Two fault vectors are determined for small and large out of tolerance conditions respectively. The two sets of vectors are then subjected to analysis to control the repair process.
Patent EP-0412184-A1 (EP)
Inventor: ALTHAUS HANS LUDWIG DR RER NAT
IPC: H01L31/0232
Filed: 1989-08-09
Abstract: An optoelectronic converter (1) with lens-coupling optics, in which there is arranged in the beam path directly upstream of the converter (1) a lens (3) having a lens holder (2) which, together with the lens (3) and via a fastening layer (6), is fixed adjusted with respect to the beam axis of the converter (1) to a fastening part (4) which is part of a common carrier (5) for the converter (1), is to be constructed such that it is possible for the lens to be exactly adjusted and subsequently fixed in the simplest possible realisable way. The optoelectronic converter (1) and the lens holder (2) with the lens (3) are fastened on the common carrier (5) in a mutual spatial relationship such that the beam axis of the converter (1) is perpendicular to the surface formed by the fastening layer (6). An optoelectronic converter according to the invention is applied, in particular, as an optical waveguide transmitting or receiving element, or as an individual light source. <IMAGE>
Patent EP-0358016-A1 (EP)
Title: 2,6-Polyalkylpiperidinsubstituierte Benzimidazol-2-carbonsäureanilide und deren Verwendung zum Stabilisieren von organischem Material
Inventor: AUMUELLER ALEXANDER DR
IPC: C07D401/12
Filed: 1989-08-19
Abstract: Die Erfindung betrifft Benzimidazolcarbonsäureanilide der Formel (I)
      in der 
R¹ und R² unabhängig voneinander für Wasserstoff, Chlor, Brom, Alkyl, Alkoxy, gegebenenfalls durch Alkyl oder Alkoxy substituiertes Phenyl oder Phenylalkyl; R³ und R⁴ unabhängig voneinander für Wasserstoff, Alkyl, durch Sauerstoff ein- oder mehrfach unterbrochenes Alkyl, Alkoxy, durch Sauerstoff ein- oder mehrfach unterbrochenes Alkoxy, gegebenenfalls durch Alkyl oder Alkoxy substituiertes Phenyl, Phenylalkoxy, Alkanoylamino, Benzoylamino, Alkanoyloxy oder Benzoyloxy; n 0 bis 5; X für Sauerstoff,
      R⁵ für Wasserstoff, Alkyl, Phenylalkyl, Cyanmethyl, Aminoethyl, Hydroxy­ethyl, Alkylcarbonyl oder Benzoyl; R⁶ für Wasserstoff, Alkyl, Phenylalkyl oder Phenyl und m für 2 bis 8 stehen, 
sowie die Säureadditionsalze und Hydrate dieser Verbindungen. 
     Die Verbindungen (I) sind Stabilisatoren für organisches Material, insbesondere für Kunststoffe wie Polyethylen, Polypropylen und Polyamid.
Patent EP-0367939-A1 (EP)
Inventor: GRUNDMANN KARIN
IPC: A61Q5/00
Filed: 1989-09-08
Abstract: Storage-stable, pearlescent hair conditioning composition consisting of 0.2 to 10 percent by weight glycerin monolauric acid ester, 0.2 to 10 percent by weight of a straight-chain fatty alcohol with 10 to 18 carbon atoms or a mixture of the fatty alcohols, 0.050 to 5 percent by weight of a quaternary compound selected from the group consisting of compounds having the general formula (I):   <IMAGE> (I)  and compounds having the general formula (II):   <IMAGE> (II)   wherein R1 is selected from the group consisting of alkyl radicals having 12 to 22 carbon atoms, cocamidoethyl, cocamidopropyl and R'-Y-, and R' is selected from the group consisting of alkyl radicals having 12 to 22 carbon atoms, and Y is -O-CO-CH2- or -CO-O-CH2-CH2-; and wherein R2 is CH3, CH2CH2OH or CH2CH3, and wherein R3 is CH3, CH2CH2OH, benzyl or acetamidyl, and wherein X is Cl, Br, CH3SO4, 1/2SO4, dihydrogen phosphate, acetate or acetate; 70 to 99.595 water; and 0 to 5 percent by weight of a conventional cosmetic additive.
Patent EP-0376269-A1 (EP)
Inventor: TSUCHIYA YUZO INTELLECTUAL PRO
IPC: G11B15/29
Filed: 1989-12-27
Abstract: A driving gear (29) is attached to a capstan motor (27) used for driving a capstan (28). The driving gear (29) is rotated together with the capstan motor (27). A vertically-movable gear (30), which is movable in the axial direction thereof, faces the driving gear (29), and is designed in such a manner as to selectively mesh with the driving gear (29). The vertically-movable gear (30) is moved up or down by a switch lever (31), and this switch lever (31) is swung in accordance with the rotation of a mode-switching cam (32a). When the vertically-movable gear (30) is raised by the up swing of the switch lever (31) and brought into mesh with the driving gear (29), a front loading mechanism (13) moves a cassette holder (12) which holds a tape cassette (C) containing a magnetic tape (T), and loads the tape cas­sette (C) in a tape-driving mechanism by utilization of the rotating force of the driving gear (29) transmitted to the front loading mechanism through the vertically-­movable gear (30). When the tape cassette (C) has been loaded in the tape-driving mechanism, the switch lever (31) moves down the vertically-movable gear (30) in accordance with the rotation of the mode-switching cam (32a), thereby disengaging the vertically-movable gear (30) from the driving gear (29). In this manner, the operation of the front loading mechanism (13) is stopped.
Patent EP-0375393-A1 (EP)
Inventor: MROZIK HELMUT
IPC: A61K31/7048
Filed: 1989-12-20
Abstract: Synthetically modified avermectin derivatives are disclosed containing novel alkyl, and alkenyl substituents at position 25 and having additional substituents at positions 4′- and 4˝- of the oleandrose structural part. The compounds are prepared from the known C-25 substituted avermectin derivatives by the appropriate chemical reactions at the 4′-, and 4˝-positions. The new compounds are potent antiparasitic agents, in particular, the compounds are anthelmintic, insecticidal and acaricidal agents.
Patent EP-0378036-A1 (EP)
Inventor: HUIN DIDIER
IPC: B22D11/06
Filed: 1989-12-06
Abstract: The invention relates to a method for casting a thin metal wire (13) in which a stream of liquid metal (6) is quenched and solidified in a layer of cooling liquid (10) deposited on a moving surface (7), characterised in that the dissipation of the turbulence of the cooling liquid is accelerated upstream of the point of impact of the stream of metal on the said liquid. 
<??>The invention also relates to an apparatus for implementing the above method, which apparatus comprises a grid (11) disposed at right angles to the layer of cooling liquid (10), between the exit of the inlet pipe (9) of the cooling liquid (10) on the moving surface (7) and the point of penetration (12) of the stream of metal (6) into the cooling liquid (10). 
<??>The invention applies to the field of the direct continuous casting of thin metal wires (13). 
<IMAGE>
Patent EP-0381911-A1 (EP)
Inventor: VAUTIER MICHEL
IPC: B60R22/00
Filed: 1989-02-02
Abstract: A belt (4) is wound out of a self-tensioning retractor (1) around the object (8) to be transported and the end of the belt (4) is secured in a recess (7) in a base plate (6) by means of a securing bolt (5). The self-tensioning retractor (1) is fixed in the same base plate (6) with a similar securing bolt (2). In the illustrated example, bayonet closures are used as rapid connecting means of the securing bolts (2 and 5) in the base plate (6). This arrangement secures the position of the transported object (8) and protects the object from damage. The arrangement is principally suitable for cars but can also be used in other transportation means such as aeroplanes or ships. A further advantage is to be seen in the fact that in the event of a rapid change in the speed of transport no displacement of the objects to be transported can occur and thus, in addition, shifting of the centre of gravity cannot cause an accident. <IMAGE>
Patent EP-0371919-A1 (EP)
Inventor: JIMENEZ ANTONIO
IPC: D05B51/00
Filed: 1989-11-17
Abstract: This assembly comprises a thread-pulling lever (23) driven in a pendulous movement in synchronism with the needle bar (5) of the sewing machine and carrying a hook (23c) for grasping the thread f guided within reach of this hook by being passed through a longitudinal channel (12) formed on the upper face of the upper arm of the machine housing. It makes it possible to carry out the operation of threading a sewing machine, without having to pass the thread through eyelets, simply by inserting the thread into the channel (12). <IMAGE>   <IMAGE>
Patent EP-0386397-A1 (EP)
Inventor: MAEKI-RAHKOLA JARI
IPC: B65B11/04
Filed: 1989-11-29
Abstract: The invention relates to a device assembly for wrapping a heat sealing plastic film (3) coiled from a store roll (2) in a packing machine around goods (5) at a packing station (4), the device assembly comprising means movable towards the pac­king station to carry out the following periodical actions on the plastic film (3) coiled from the store roll (2) 
- pressing it against the surface of the goods (5) at the packing station (4) 
- heating 
- cutting and 
- retaining the cut off end. The device assembly comprises a cylinder (1) having a length that is greater than the width of the plastic film (3) and movable towards the packing station (4) and away from it, at least two of the following being provided on its circum­ferential surface: a heating, retaining and a cutting zone. The retaining zone comprises in the longitudinal direction of the cylinder (1) at least one longitudinal slot or several consecutive inlets (6) connected with an aspirating canal (7) in the cylinder, and the cutting zone comprises a slot (9) having a length at least equal to the width of the plastic film (3) and extending into the hollow inside (8) of the cy­linder (1) intended for a cutter (11) movable back and forth in the slot (9) of the actuating device (10) inside the cy­linder and emerging from the slot as it moves.
Patent EP-0378059-A1 (EP)
Inventor: POTTER COLIN GERALD
IPC: G01N33/533
Filed: 1989-12-15
Abstract: A support structure for use in a proximity assay to detect a radiolabelled reactant in a liquid sample, comprises a fibre mat having a fluorescer incorporated therewith and a ligand attached thereto, said ligand being capable of binding said reactant to activate the fluorescer to produce photons to be detected.
Patent EP-0389563-A1 (EP)
Inventor: DE-LA-CROIX FERN
IPC: G01N33/58
Filed: 1988-12-29
Abstract: Appareil de détermination d'un analyte dans un échantillon, et procédé de mise en oeuvre de cette détermination. L'appareil se caractérise par l'utilisation d'un dispositif (22) de régulation de l'écoulement qui permet de commander la progression normale d'une analyse dans la phase en solution.
Patent EP-0396617-A1 (EP)
Inventor: KLAVENESS JO
IPC: A61K49/08
Filed: 1989-01-26
Abstract: Les composés paramagnétiques décrits comprennent une espèce de métal paramagnétique chélaté par une fraction de chélation liée par un groupe amide à un groupe de liaison lui-même lié par une groupe ester à une macromolécule. Le groupe de liaison forme une chaîne de carbone d'au moins deux atomes entre le groupe amide et le groupe ester. Ces nouveaux composés sont particulièrement utiles comme agent de contraste, par exemple dans la formation d'images par résonance magnétique.
Patent EP-0357747-A1 (EP)
Inventor: FOX LESLIE R
IPC: H01L23/58
Filed: 1989-02-28
Abstract: Un agencement de mise en boîtier et de refroidissement de puces de circuits intégrés comprend une base (14) de réception d'une ou plusieurs puces de circuits (12) et un dissipateur thermique/couvercle combinés (28) fixés sur la base (19). Les puces de circuits (12) sont montées sur la base (14) avec leur face qui porte les circuits tournée vers le bas et comprennent des cadres souples de montage (20) à fixer sur des plots de connexion agencés sur la base (14). Des coussins élastiques (44) qui s'adaptent en général à la forme et aux dimensions des puces (12) sont maintenus lâches entre la face des puces qui porte les circuits et la base (14). Le dissipateur thermique (28) accroche la face postérieure des puces de circuits (12) lorsqu'il est attaché à la base, ce qui amène les puces (12) à comprimer les coussins élastiques (44). Les puces sont ainsi fermement maintenues en position et une interface à forte conductivité thermique se forme entre les puces et le dissipateur thermique (28). Afin d'améliorer davantage les propriétés de transfert de chaleur de l'interface, on enduit la face postérieure de chaque puce (12) d'une mince pellicule fluide (50) afin de remplir les microcavités qui résultent de la rugosité des surfaces d'accouplement du dissipateur thermique (28) et de la puce. Une garniture d'étanchéité (34) agencée entre le dissipateur thermique (28) et la base (14) forme une enceinte de protection des puces. Alternativement, des logements intermédiaires ou des structures de distribution de la chaleur peuvent être agencées entre les puces (12) et le dissipateur thermique (28).
Patent EP-0412989-A1 (EP)
Title: Long distance remote control.
Inventor: VOGEL PETER SAMUEL
IPC: G08C17/00
Filed: 1989-05-03
Abstract: An electronic appliance equipped with an infra-red or ultrasonic remote control device in which the device is controlled from a great distance by receiving control signals transmitted from a remote station (6), reformatting the control signals (3) in the device to conform with the protocol required by the appliance to be controlled, and transmitting the infra-red (5) or ultrasonic signal to the appliance.
Patent EP-0417129-A1 (EP)
Inventor: NICOLSON GARTH L
IPC: A61K39/395
Filed: 1989-05-02
Abstract: La présente invention se rapporte à la purification et à la caractérisation de facteurs protéiniques de stimulation et d'inhibition de croissance produits par divers organes, qui semblent jouer un rôle dans la formation active de colonies métastatiques de cellules tumorales. On a découvert en particulier que des organes syngénéiques secrètent des facteurs de stimulation et d'inhibition de croissance de protéines qui peuvent, en faibles concentrations, affecter des cellules tumorales métastatiques. On suppose que la capacité d'une cellule maligne de réagir à ces facteurs est reliée à la métastase de cellules tumorales dans des organes spécifiques du corps. On a découvert en particulier qu'une glycoprotéine de stimulation de la croissance des poumons ayant un poids moléculaire d'environ 66.000 daltons stimule la croissance de cellules tumorales mammaires chez le rat et chez l'être humain par métastases dans les poumons dans un milieu appauvri en sérum.