baber/WOPTO huggingface dataset:
Patent EP-0539986-A1 (EP)
Inventor: HORIKAWA SHOZO
IPC: B65H19/12
Filed: 1992-10-29
Abstract: An apparatus for drawing out the leading end portion of the web from a web roll is provided with hubs (104a, 104b) rotatable in a vertical plane, and a drawing-out arm (106) provided under the web roll (1), rotatable in a vertical plane and having a distal end portion abutting against the lowest portion of the web (2) on the web roll (1). On the distal end portion of the drawing-out arm (106) are provided a sucking unit (505) for sucking the lowest portion of the web (2) on the web roll (1), a leading end portion detector (504) for detecting the leading end portion of the web (2) and a chuck (107) for holding the leading end portion of the web (2). The leading end portion of the web (2) is separated under its own weight and a negative pressure from the body of the portion of the web (2), detected by the leading end portion detector (504) and held by the chuck (107) so as to be pulled out.
Patent EP-0543253-A1 (EP)
Inventor: STEINKE ALEXANDER
IPC: G21C3/12
Filed: 1992-11-09
Abstract: A nuclear reactor fuel element which can easily be inserted into a reactor core has a bottom fitting with a frame plate (28) located on the underside; this frame plate (28) has on the underside a centring bushing (34) in which there engages a centring pin (6) which stands on a lower core grid plate (2) of the reactor core and terminates in a cone (6a) having an acute angle of inclination  alpha  with respect to the longitudinal axis of the centring pin (6); the acute angle of inclination of the insertion bevel (34a) of the wall of the centring bore (34) with respect to the longitudinal axis of the centring bore (34) has a value in the range from 0.7  alpha  to 1.3  alpha . The shape of the bottom fitting (14, 15) can be somewhat altered for even more effective ease of insertion. <IMAGE>
Patent EP-0540128-A1 (EP)
Inventor: DOPHEIDE THEODORUS ANTONIUS AL
IPC: A61K39/395
Filed: 1989-09-26
Abstract: An antigen comprising: an excretory/secretory protein derived from a parasitic stage of  Trichostrongylus   colubriformis  having an approximate molecular weight of 11kD, 17kD, 30kD, 37kD or 81kD as estimated by SDS-PAGE; or a part, an analogue, a homologue, a derivative or combinations thereof of said excretory/secretory protein, which antigen is capable of conferring protective immunity on a host against infection by a parasitic nematode.
Patent EP-0529756-A1 (EP)
Inventor: CHEN HENG-CHUN DAVID
IPC: G01R21/133
Filed: 1992-01-24
Abstract: The present invention, in one embodiment, is a method comprising the steps of representing a meter constant as a ratio of two integers, at least one of the integers being derived, at least in part, by a meter constant C z , and using the ratio to derive a meter measurement of a quantum of energy consumed.
Patent EP-0500237-A1 (EP)
Inventor: GHAZI MOHAMED CHAOUI
IPC: G02B6/42
Filed: 1992-02-06
Abstract: An optical package is disclosed which in- dudes attachment means (30) for reducing deflection of the optical signal path through the package wall (14) upon attachment of the optical package to a relatively flat surface (24). In particular, a flange or other notched arrangement (30,32) is utilized which both reduces and shifts the torque created in the wall containing the attached fiber (20) as a force is applied to attach the package to the flat surface. In one embodiment, symmetric front-back attachment means are utilized to provide symmetry to the overall attachment arrangement.
Patent EP-0499417-A1 (EP)
Inventor: DANBY HAL
IPC: A61M5/168
Filed: 1992-02-07
Abstract: A pumping arrangement consists of a pumping device 3 comprising a squeezing device 5 for deforming a length of pliant p.v.c. tubing 1 first in one direction locally to reduce its volume and in another tending to restore its original cross-section and, on either side of device 5, inlet and outlet valves 6,7 which operate by occluding tubing 1. Device 5 and valves 6,7 are controlled by a microprocessor control unit 8 such that inlet valve 6 is open and outlet valve 7 shut whilst squeezing device 5 is relaxed and thereafter outlet valve 7 is open and inlet valve 6 shut whilst squeezing device 5 is operated to form the tubing, this sequence repeating. Beyond output valve 7 is a pressure responsive device 9 providing input to control unit 8 whereby upon a rise in pressure in the delivery portion of tubing 1 due to a restriction squeezing device 5 is disabled and valves 6 and 7 are opened together to allow excess fluid to pass back towards the fluid source 2.
Patent EP-0502668-A1 (EP)
Inventor: CHOLODY WIESLAW MAREK
IPC: C07D471/06
Filed: 1992-02-28
Abstract: Compounds of formula I
       
 in which: 
   R represents: -OH or -OR′, wherein R′ represents C₁-C₆ alkyl, 
   R₁ a  and R₁ b , which may be identical or different, represent hydrogen or C₁-C₆ alkyl, unsubstituted or substituted by a hydroxyl, an amino, a N′-alkylamino or a N′,N′-dialkylamino group, such N′-alkyl groups containing 1-4 carbon atoms, 
   n is 2-5 and 
   R₂ represents hydrogen, or straight chain C₁₋₄ alkyl, 
in the form of a free base or a pharmaceutically acceptable acid addition salt or an N-oxide are useful in antineoplastic treatment and prophylaxis, especially of leukaemias.
Patent EP-0505063-A1 (EP)
Inventor: ASAZAWA HIROSHI
IPC: H03K19/086
Filed: 1992-03-06
Abstract: A differential circuit comprises a differential stage (11) responsive to input voltage levels in an ECL range for producing an output signal at an output node (OUT11), a setting stage (12) associated with the differential stage (11) and responsive to a set signal (SET2) in a CMOS range for setting the output node (OUT11) to a predetermined level, wherein a level-shift element (14) is coupled between a bipolar transistor (Q23) responsive to the set signal (SET2) and the common emitter node (N11) of bipolar transistors (Q21;Q22) responsive to the input voltage levels so that each bipolar transistor is protected from damage due to excess reverse bias voltage being applied across the base node and the emitter node.
Patent EP-0506272-A1 (EP)
Inventor: CHIBA HIDEKI
IPC: H01B1/24
Filed: 1992-03-16
Abstract: An electroconductive elastomer-forming composition comprising (a) 100 parts by weight of a vinyl group-containing polydimethylsiloxane having a standard polystyrene-reduced molecular weight of 10,000-40,000, (b) 5-50 parts by weight of a hydrosilyl group-containing polydimethylsiloxane having a standard polystyrene-reduced molecular weight of 10,000-40,000 and (c) 30-1,000 parts by weight of electroconductive particles. Said composition can form a conductor of small thickness having good conductivity, excellent heat resistance and excellent durability.
Patent EP-0512814-A1 (EP)
Inventor: RAMAN GOVINDRAJAN
IPC: A61K31/59
Filed: 1992-05-06
Abstract: Topical compositions for preventing or at least reducing the damaging effects of ultra-violet light on skin comprise 1-hydroxycholecalciferol and/or 1,25 dihydroxycholecalciferol in combination with a sunscreen material and preferably also retinol and/or a derivative thereof. The compositions may also be used for promoting repair of photodamaged skin.
Patent EP-0519679-A1 (EP)
Inventor: TAKAHASHI TADANOBU
IPC: H02K3/04
Filed: 1992-06-16
Abstract: An armature winding structure for use in an electric motor comprises a web-shaped strand bundle (1) compposed of a plurality of parallel strands. The strand bundle has a plurality of longitudinally spaced bends (2) and a plurality of straight strand bundle segments (1a). Adjacent two of the strand bundle segments are positioned one on each side of one of the bends. The strand bundle segments are transversely staggered on one side of the strand bundle successively from one end to the other of the strand bundle, by intervals each substantially equal to the width of the strand bundle. The strand bundle thus staggered are longitudinally folded over along fold lines (3) extending respectively across or near the bends transversely of the strand bundle, thereby providing a plate-like winding (4) in which the strand bundle segments lie adjacent to one another.
Patent EP-0520850-A1 (EP)
Inventor: PLATZER OLIVIER
IPC: B01J3/03
Filed: 1992-06-05
Abstract: Test cell usable at high temperature. In the cell body (1), there are defined a cavity (2) to be filled with a simulating product and a shoulder (8) provided with an internal seal (10) on which a sample disc (11) of material is intended to be placed. The closure means consist of two lids, an outer lid (21) and an inner lid (15), and the constituent materials of the cell are stable to the simulating products and suited to a temperature of at least 130 DEG C. Application: studying materials used for packaging intended to contain foodstuffs. <IMAGE>
Patent EP-0519790-A1 (EP)
Inventor: OLIFANT JACQUES
IPC: H01H71/68
Filed: 1992-06-12
Abstract: The present invention relates to an auxiliary switch device constituting an adjunct of a main switch apparatus (2) and including, in a box which can be fixed to the side of the main apparatus (1), a movable element (14) capable of being coupled up by way of coupling means (15) to a rig (28) linked to the moving contacts of the main apparatus (2) and serving to switch the current between two connection terminals (12, 13), characterised in that it includes at least one circuit (3 or 4) of the proximity detector type, mounted in the box (11) and able to detect the movements of the mobile element (14) so as to provide for the switching between the said connection terminals (12, 13), as a function of the position of the mobile rig (28) of the main apparatus (2). <IMAGE>
Patent EP-0549413-A1 (EP)
Inventor: BABLON GUY
IPC: C02F1/78
Filed: 1992-12-15
Abstract: Water treatment process making possible at the same time a substantial removal of viruses and a substantial removal of pesticides, of the type comprising a treatment with ozone and with a peroxide at the same time, characterised in that, in a first stage, only ozone is injected into the water to be treated and then, in a second stage, the peroxide is injected into the treated water which still contains ozone. <IMAGE>
Patent EP-0571685-A1 (EP)
Inventor: JAKOBSEN PALLE
IPC: C07D333/20
Filed: 1992-05-27
Abstract: The present invention relates to aryloxyheteroarylpropylamines of formula I
       
 wherein 
X is 2- or 3-thienyl-, furanyl or pyrrolyl, all of which are unsubstituted or optionally substituted; and 
R is 3,4-methylenedioxyphenyl, aryl or heteroaryl, all of which are unsubstituted or optionally substituted; and 
R¹ and R² are hydrocarbyl substituents, containing 1 to 11 carbon atoms, all of which are unsubstituted or optionally substituted; or hydrogen; or 
R¹ and R² together form a 5, 6 or 7 membered ring containing at least one nitrogen atom, or optionally contains two nitrogen atoms, one or two oxygen atom(s) or one or two sulfur atom(s) or a combination thereof, which ring is unsubstituted or optionally substituted, 
a method of preparing the same and to pharmaceutical compositions comprising the compounds. 
The compounds of the invention have activity against calcium overload in brain cells, and are useful in the treatment of anoxia, traumatic injury, ischemia, migraine, epilepsy, Parkinson's disease, Alzheimer's disease and other neurodegenerative diseases.
Patent EP-0507755-A1 (EP)
Inventor: OKADA GORO
IPC: B65G13/10
Filed: 1992-03-31
Abstract: A conveying system splits a stream of articles into three substreams. The system includes an infeed conveyor (12) which conveys articles and aligns their centers of gravity along a central axis. A steering mechanism (16) receives the articles and steers them selectively in one of three directions toward an outfeed conveyor arrangement (14). The outfeed conveyor arrangement (14) includes a mouth (90) formed by the intersection of three outfeed conveyors (14) arranged to receive articles from the steering rollers (20,22,24). A centrally located one (92) of the outfeed conveyors (92,94,96) occupies less than one-third of the transverse width of the mouth (90), and each of the other two outfeed conveyors (94,96) occupies more than one-third of the transverse width of the mouth (90). The steering rollers (20,22,24) are turned by a fluid actuated mechanism (60) which comprises two fluid cylinders (62,64) affixed together in back-to-back relationship.
Patent EP-0516613-A1 (EP)
Inventor: KEPPLINGER LEOPOLD WERNER DIPL
IPC: C21B13/02
Filed: 1992-05-26
Abstract: Bei einer Anlage mit einem Schacht (2), der in seinem oberen Endbereich eine Gasabsaugung (bei 24) und eine Beschickungseinrichtung (5) zum kontinuierlichen Beschicken von schüttgut (3) aufweist, ist eine Temperaturmeßeinrichtung (25) zum Messen der Temperatur des aus dem schüttgut (3) austretenden Gases vorgesehen. Um eine gleichmäßige Behandlung des Schüttgutes (3), d.h. eine gleichmäßige Durchgasung desselben über den gesamten querschnitt des Schachtes (2) bei geringem konstruktivem Aufwand sicherzustellen, sind im oberen Endbereich des Schachtes (2) in einer querschnittsebene (Q) verteilt mehrere Temperaturmeßeinrichtungen (25) vorgesehen und weist die Beschickungseinrichtung (5) zur Bildung mindestens eines im Schacht (2) liegenden Schüttgutkegels (16) mehrere rohrförmige Mündungsstücke (13) auf, die in bezug auf den Schachtquerschnitt in radialer Richtung verstellbar sind (Fig. 1). <IMAGE>
Patent EP-0583270-A1 (EP)
Inventor: HAEUSSLEIN FRIEDRICH
IPC: B24B55/05
Filed: 1992-04-24
Abstract: Un outillage électrique à main, notamment une meuleuse d'angle, comprend une broche d'entraînement (13) qui fait saillie sur le boîtier (12) de la machine et qui porte un raccordement d'outil (14) monté dans une bride de montage (15) pourvue d'un collier de serrage saillant (151). Un élément protecteur (10) qui recouvre au moins partiellement l'outil raccordé à la machine est retenu de manière résistante à la rotation sur le collier de serrage (151). Pour que l'élément protecteur (10) puisse être fixé sur le collier de serrage (151) ou enlevé de celui-ci (151) sans outils auxiliaires, l'élément protecteur (10) porte un col cylindrique (17) à glisser sur le collier de serrage (151) et pourvu de protubérances radiales (18) qui pénètrent dans une rainure annulaire (19) du collier de serrage (151). Des rainures axiales (22) ménagées dans le collier de serrage (151) et qui s'ouvrent dans la rainure annulaire (19) permettent de pousser axialement le col (17) sur le collier de serrage (151) jusqu'à une position de montage décalée en rotation par rapport à la position d'utilisation de l'élément protecteur (10), les protubérances radiales (18) glissant dans les rainures axiales (22). Des éléments correspondant les uns aux autres d'un dispositif de verrouillage (23) à actionnement manuel sont agencés sur le col (17) et sur le collier de serrage (151) afin de bloquer l'élément protecteur (10) dans sa position d'utilisation.
Patent EP-0584241-A1 (EP)
Inventor: GILHOUSEN KLEIN S
IPC: H04J13/00
Filed: 1992-05-17
Abstract: A cellular communication system in which a system user and another user communicate with each other by way of information carrying spread spectrum modulated signals transmitted via a cell-site in which system: the system user comprises a transmitter for transmitting information carrying spread spectrum modulated signals to said cell-site, a receiver for receiving information carrying spread spectrum modulated signals from said cell-site and means for measuring signal quality in said information carrying spread spectrum modulated signals received by the system user; the cell-site comprises a transmitter for transmitting information carrying spread spectrum modulated signals to said system user, a receiver for receiving information carrying spread spectrum modulated signals from said system user and adjusting means for adjusting the power of information carrying spread spectrum modulated signals transmitted from the cell-site ; ; and power control means is provided for controlling the transmission power of the information carrying spread spectrum modulated signals by measuring the signal power in the information carrying spread spectrum modulated signals received by the system user and transmitting data representing the measured power to the cell-site by way of the information carrying spread spectrum modulated signals, the adjusting means being responsive to the data in the information carrying spread spectrum modulated signals from the system user to adjust the power in the information carrying spread spectrum modulated signals transmitted by the cell-site.
Patent EP-0596022-A1 (EP)
Title: Production de lubrifiants hydrocraques
Inventor: APELIAN MINAS ROBERT
IPC: C10G47/20
Filed: 1992-07-23
Abstract: Procédé d'obtention de lubrifiants de haute qualité par hydrocraquage d'une charge d'hydrocarbure à haut point d'ébullition en présence d'hydrogène et d'un catalyseur d'hydrocraquage bifonctionnel reposant sur un matériau cristallin à pores ultralarges. Ce matériau cristallin présente des pores d'une grosseur inhabituelle d'au moins 13 Å de diamètre et une capacité de sorption élevée démontrée par sa capacity d'absorption du benzène supérieur à 15 grammes de benzène/100 grammes à 6,7 kPa (50 Torr) et 25 °C. Ce matériau cristallin se caractérise par une diffraction aux infrarouges présentant au moins un espace d supérieur à 18 Å et, sous une forme idéale, un arrangement hexagonal des pores d'au moins 13 Å de diamètre pouvant être indexé sur une valeur d100 supérieure à 18 Å. Les catalyseurs d'hydrocraquage basés sur ces matériaux permettent d'obtenir des produits lubrifiants d'hydrocraquage d'un bon indice de viscosité à des rendements élevés sans qu'il soit nécessaire d'utiliser du fluore ou d'autres promoteurs. Les cires de pétrole peuvent être utilisées comme charges pour obtenir par hydrocraquage et hydroisomérisation des produits lubrifiants.
Patent EP-0665712-A1 (EP)
Inventor: MOLLOY JAMES
IPC: A01K77/00
Filed: 1992-09-29
Abstract: Un filet de pêche comprend un manche-poignée (10), un support (12) et un filet en forme de poche (14). Le support (12) sort de la poignée (10) en une position étendue. Le support (12) possède deux bras divergente (16) reliés par un premier élément flexible (18) au niveau de leurs extrémités externes. Le filet en forme de poche (14) est soutenu par le support (12) autour de son extrémité ouverte. La poignée (10) est tubulaire et les bras (16) du support (12) peuvent se déplacer le long de la poignée (10) vers une position rétractée pratiquement parallèle à l'axe de la poignée (10), le filet (14) étant rangé à l'intérieur de la poignée (10).
Patent EP-0609297-A1 (EP)
Title: Railway station platform edge.
Inventor: FRENZEL JUERGEN
IPC: E01F1/00
Filed: 1992-10-20
Abstract: A railway station platform edge is made of precast concrete parts arranged next to each other, secured against sliding sideways and supported on punctual, spaced apart stays. The precast concrete parts may be provided with an undercut at the outer edge of the platforms, as well as with recesses for ducts and draining channels. The platform can have any height; one or several parallel recesses for ducts may be arranged, or cable ducts and passages may be integrated for laying cables and sewage connections.
Patent EP-0592614-A1 (EP)
Inventor: KANIGOWSKI ANDREW S
IPC: B64D11/06
Filed: 1992-10-20
Abstract: L'invention se rapporte à une nouvelle conception fonctionnelle et esthétique des surfaces de parois d'accoudoir de sièges à bord d'un avion. Elle remplace la forme correspondant à l'état actuel de la technique et présentant une section rectangulaire pourvue de parois latérales verticales à proximité de l'extrémité avant de l'accoudoir par une nouvelle conception de la section transversale des contours de celui-ci. Les nouvelles sections présentent l'aspect d'un demi-losange pour les accoudoirs extérieurs et d'un losange plein pour les accoudoirs centraux. Cette nouvelle conception du profil modifie la paroi plate et verticale (10) située à proximité de l'extrémité supérieure de l'accoudoir, ainsi qu'entre l'extrémité avant (22) et la section mediane (24) dudit accoudoir. La nouvelle surface est constituée par une paroi inclinée (14) commençant au niveau du bord supérieur (12) et divergeant depuis la paroi verticale originale (10), ensuite le sens se modifie au niveau du bord (16), de façon à créer une nouvelle pente (18) se dirigeant vers la paroi originale (10) et la dépassant de façon à constituer un profil sensiblement rond (20) derrière la surface de la paroi verticale originale (10) de l'accoudoir correspondant à l'état actuel de la technique. Cette nouvelle conception du profil ménage un plus grand espace pour les jambes dans un sens latéral et élargit sensiblement les surfaces supérieures des accoudoirs sans augmenter la largeur totale des sièges. De plus, elle permet aux passagers d'accéder plus facilement aux éléments de commande, dont l'actionnement est plus aisé quand ils sont placés sur la surface inclinée (14) de la paroi.
Patent EP-0618837-A1 (EP)
Inventor: HUESEMANN Lutz
IPC: C09D9/00
Filed: 1992-11-21
Abstract: L'invention concerne un procédé pour le nettoyage, au moyen d'un agent de dévernissage à chaud, d'objets souillés par des restes de peinture fraîche et/ou de vernis frais. Afin de régénérer de façon économique le bain de dévernissage, sans en réduire sensiblement la teneur en matières actives, il est prévu, conformément à l'invention, de régénérer le bain de dévernissage aqueux en le soumettant à une microfiltration. A cet effet, le liquide du bain s'écoule suivant un courant transversal, sur une membrane en céramique, sans refroidissement notable, avec une vitesse d'écoulement minimale et une différence de pression transmembranaire minimale. La matière retenue est évacuée.
Patent EP-0559110-A1 (EP)
Inventor: STUMPF HEINRICH
IPC: G01J5/08
Filed: 1993-02-27
Abstract: A Fresnel lens produced by appropriate embossment of a plastic film is normally used to focus the thermal radiation to be fed to an infrared motion detector. The Fresnel lens, which is to be arranged in the shape of an arc above the infrared detector, is provided with a frame in order to achieve an adequate dimensional stability. The frame is injection-coated in order to join it to the film, but as a relatively expensive manufacturing operation this deserves to be improved. According to the invention, the Fresnel lens (1) provided with a frame is produced of one material as an injection-moulded part, and the two longitudinal webs (6) of the frame of the Fresnel lens (1) which are to be inserted into frame pockets of the device housing are tapered in the direction of insertion in such a way that they are adapted in a sealing fashion to the lifting-out inclination inside the frame pocket. <IMAGE>
Patent EP-0560214-A1 (EP)
Inventor: KLEIN HEINZ
IPC: B29C35/04
Filed: 1993-03-05
Abstract: The invention relates to an apparatus for vulcanising preferably strand-shaped products which are made from rubber compounds, which apparatus comprises a trough (1) to receive a bath consisting of a glycol or salt mixture (2) and a heating device. The object of the invention is to reduce the heating energy requirement and the large maintenance outlay so as to avoid the aforementioned [sic] disadvantages. The invention consists in the trough being surrounded at its base and/or its side walls by at least one air duct (4) which is part of an annular duct in which at least one fan (7) and heating devices (8, 9) are accommodated. <IMAGE>