baber/WOPTO huggingface dataset:
Patent EP-0015630-A1 (EP)
Inventor: LAMOINE PIERRE ROGER
IPC: G03B17/26
Filed: 1980-03-07
Abstract: This mechanism can be used, in particular, for a camera disposed in the cockpit of an aircraft which may be subjected to accelerations of the order of 10 G, and the magazine must be capable of being replaced by the pilot during flight. For a very firm fixing between the magazine (2) and the body (1) of the camera, this mechanism comprises firstly two points (13, 14) of fixing by centring foot cooperating with an accurate bore and a third fixing point constituted by a bar (24) articulated on the body, working against the action of a spring and cooperating with an insertion chamfer (21) and a locking chamfer (22), these two chamfers being juxtaposed in the thickness of the lower wall of the magazine. On the other hand, a quarter turn cam (27) integral with the body acts against the bar to ensure the security locking. Application to an aim recorder for a fighter aircraft. <IMAGE>
Patent EP-0019307-A1 (EP)
Inventor: KOGELSCHATZ ULRICH DR RER NAT
IPC: C01B13/11
Filed: 1980-03-21
Abstract: Ozonisator mit aus zwei plattenförmigen Trägern ( 1 ), zwei auf den Trägern einander gegenüberliegend angeordneten Elektroden (2), einem Dielektrikum (3), mit dem eine der Elektroden (2) belegt ist, sowie einer elektrisch leitenden, getrennte Inseln (4) bildenden Schicht, die auf der der anderen Elektrode gegeüberliegenden Fläche des Dielektrikums (3) angeordnet ist. Zwischen de [ zweiten Elektrode und der die getrennten Inseln (4) bildenden Schicht verläuft ein Entladungsspalt (5) in Richtung der Längsachse des Ozonisators, durch den ein sauerstoffhaltiges Gas oder reiner Sauerstoff strömt. 
     Bei einer zweiten Ausführungsform des Ozonisators ist dieser als Röhrenozonisator ausgeführt.
Patent EP-0037441-A1 (EP)
Inventor: ARAKAWA SEIJI
IPC: C12N7/08
Filed: 1980-03-10
Abstract: Compositions comprising an attenuated strain of vaccinia virus as active ingredient are found to be useful as cellular immunopotentiator and antitumor agent. The attenuated strain of vaccinia virus is obtained by serial passages of vaccinia virus in cell monolayers of chicken embryo cells, preferably after the serial passages in mouse kidney cell monolayers. The attenuated strain thus obtained is designated as Vaccinia virus AS strain, deposited under ATCC no. VR-2010.
Patent EP-0023846-A1 (EP)
Inventor: WEIKERT ROY JOSEPH
IPC: B65B55/10
Filed: 1980-08-06
Abstract: The present invention relates to a splicing kit or package for maintaining asepsis of a sterile web of bags during web transfer or start up. 
     In one embodiment, the package (10) is of booklike shape having three leaves (24, 26, 28), each containing an absorbent layer (30, 36, 54) to which a sterilizing medium is applied. The two outer leaves also carry anvil plates (38, 48) and a curved knife blade (52) is positioned on one (48) of the anvil plates, either as part of the original package or just prior to use. Where, for example a transfer is to be made from the expiring end of a web (12) of bags to a new web (14) of bags, the package is applied with the central leaf (24), carrying a sterilizing agent, interposed between and adhering to opposing surfaces of the expiring and new webs of bags. One (26) of the outer leaves is positioned on and adheres to an outer surface of the new web (14) of bags and the other outer leaf (28) is positioned on and adheres to the outer surface of the expiring web (12) of bags. Thereafter pressure is applied to the entire assembly, causing the knife blade (52) to pierce through all of the layers (54, 12, 30, 14, 36) between the two anvil plates (38,48). This provides a passage for a filling nozzle (18), permitting it to transfer from the expiring web of bags to the new web of bags while the sterility of the webs is maintained.
Patent EP-0031656-A1 (EP)
Inventor: SWEETING TRUETT BELIN
IPC: C04B35/622
Filed: 1980-12-09
Abstract: A process and apparatus for the manufacture of ceramic oxide fibers from solvent solution. The process comprises spinning a solution of a ceramic oxide precursor through openings having a diameter of from about 0.3 to about 1.5 millimeters. attenuating the resulting fibers with a stream of air to a diameter of less than 10 microns and heating the fibers in an oxygen atmosphere to form ceramic oxide fibers having a diameter of less than 5 microns The apparatus comprises a rotatably mounted hollow disc (12) having about 0.3 to about 1.5 millimeter holes (24) in its circumferential edge (22). Means (28 30) are provided for introducing a solution of a ceramic oxide precursor into the disc (12) which may be rotated by means (36. 38. 40. 42) to force solution through the openings (24) in fiber form. Means (44. 46) provide an air stream (51) for attenuating the fibers, and means are also provided for calcining the fibers.
Patent EP-0019517-A1 (EP)
Title: Procédé de préparation des isocyanates organiques à partir des dérivés nitrés
Inventor: COGNION JEAN-MARIE
IPC: C07C263/14
Filed: 1980-05-06
Abstract: Procédé de synthèse des isocyanates aromatiques caractérisé en ce qu'on fait réagir un dérivé nitré aromatique avec le monoxyde de carbone en présence d'un catalyseur constitué de porphyrine métallique synthétisé in situ à partir d'une porphyrine et d'un métal ou d'un dérivé métallique.
Patent EP-0033430-A1 (EP)
Title: Procédé d'inscription thermo-optique d'information et support d'information destiné à la mise en oeuvre de ce procédé
Inventor: CORNET JEAN
IPC: G11B7/243
Filed: 1980-12-23
Abstract: L'invention se rapporte à l'inscription thermo-optique sur un support d'information comprenant une sous-couche organique (2) recouverte par une couche métallique (3). L'invention a pour objet un procédé d'inscription qui consiste à créer dans la couche métallique (3) une déformation plastique grâce à la poussée gazeuse exercée du fait d'une dégradation thermique localisée de la sous-couche (2). L'inscription produit une empreinte en coussinet sans perçage de la couche métallique (3). L'invention s'applique notamment à l'inscription thermo-optique et à l'archivage de données sur un support lisible optiquement par contraste de phase ou d'amplitude.
Patent EP-0019583-A1 (EP)
Inventor: HODEL ULF
IPC: F16D65/10
Filed: 1980-04-28
Abstract: In a brake drum for a drum brake of vehicles, whose pan-type drum housing (2) has an annular inner surface of abrasion resistant material as a friction surface for brake linings, the drum housing is formed of light alloy, in particular an aluminium alloy, and is rigidly connected at its pan wall to at least one composite profile (P1, P2) consisting of a support profile (7) and a steel coating (8) as a friction surface. This connection can be produced metallically, for example, on the channel of the extrusion press. The composite profile is connected by virtue of its shape to the drum housing, this taking place by means of latching elements engaging in one another of the radial surfaces of the drum housing and of the composite profile that are located on one another.
Patent EP-0024253-A1 (EP)
Title: Poche iléostomique
Inventor: DE ZAEPFFEL BRIGITTE
IPC: A61F5/443
Filed: 1980-06-03
Abstract: La poche comprend un sac souple (1) fixé à une ouverture centrale d'une feuille de fixation souple (2). La feuille de fixation est munie d'une couche auto-adhésive entourant immédiatement l'ouverture et revêtue d'une pellicule anti-adhésive amovible (9) et d'une couche auto-adhésive, également revêtue d'une pellicule anti-adhésive amovible (10), concentrique à la première et suivant le pourtour de la feuille de fixation. On peut retirer à volonté soit la pellicule (9), soit la pellicule (10) et utiliser ainsi tour à tour des surfaces distinctes de peau pour coller la poche, ce qui combat l'irritation de la peau.
Patent EP-0040435-A1 (EP)
Inventor: KUWANA NORIAKI
IPC: C07K5/02
Filed: 1981-05-20
Abstract: Novel peptide derivatives and process forthe preparation thereof comprising reacting DA-pepsidine or DAV-pepsidine with one of the particular organic acids or reactive derivatives thereof. The new compounds possess pepsin and acid protease inhibitory activities.
Patent EP-0040841-A1 (EP)
Inventor: TSUNODA TAKAHIRO
IPC: C08F20/22
Filed: 1981-05-23
Abstract: A copolymer comprising (a) a monomer having a C 7  to C 21  perfluoralkyl or perfluoralkenyl group at one end of the molecule and an ethylenically unsaturated group at the other end of the molecule, and (b( a monomer having a photosensitive group, e.g. an azidobenzoyloxy group, cinnamoyloxy group, benzoylphenyl group or a,#- unsaturated ketone group. The copolymer has an excellent photosensitivity and excellent water and oil repellent properties, and is useful for various purposes, e.g. as a photosensitive material for dry offset printing plate or resist and as a photo-curable, water and oil repelling coating material.
Patent EP-0043467-A1 (EP)
Inventor: DIEFFENBACHER ALBRECHT
IPC: A23F5/46
Filed: 1981-06-12
Abstract: The coffee oil is contacted, under conditions of agitation, with a solution of a strong mineral acid in a monohydric aliphatic alcohol containing from 1 to 3 carbon atoms after which the oil layer is separated from the alcohol layer.
Patent EP-0055337-A1 (EP)
Inventor: BETHUNE DONALD STIMSON
IPC: F24S23/77
Filed: 1981-10-09
Abstract: A right angle corner reflector (34, 36) reflects different parts of a single incident collimated radiation beam (22, 24, 26, 28) such that a cylindrical region (10) is equally irradiated transversely from four directions (12, 14, 16, 18). The cylindrical region has an offset position such that ray (40) which strikes the intersection (38) of the corner reflector surfaces is tangent to the side of the cylindrical region. The cylindrical region is spaced from the corner reflector such that one quarter (22) of the radiation incident upon the cylindrical region strikes the region directly, one quarter (24) is first reflected from one of the corner reflector surfaces, one quarter (26) is first reflected from the other corner reflector surface, and one quarter (28) is reflected from first one and then the other corner reflector surface before striking the cylindrical region.
Patent EP-0054247-A1 (EP)
Inventor: CHIBA YOSHIHARU
IPC: D03D47/36
Filed: 1981-12-08
Abstract: A shuttleless loom weft detaining device comprises a drum (18) around which a weft yarn (6) is wound prior to its introduction to a weft inserting nozzle (2), the drum including a frustoconical section (18a), a cylindrical section (18b) integral with frustoconical section, a projecting section (18d) radially and outwardly projecting over the radial level of the cylindrical section, and a connecting section (18c) integral with the projecting section to connect the radial top level of the projecting section with the radial level of the cylindrical section and located to leave the cylindrical section between it and the frustoconical section, and an equipment (31,32) for catching the weft yarn in association with the drum peripheral surface to detain a predetermined length of the weft yarn prior to a weft picking through the weft inserting nozzle, thereby maintaining generally constant the drawing-off resistance of the weft yarn from the drum every weft picking.
Patent EP-0037142-A1 (EP)
Inventor: DE GREEF JAN ANTOON
IPC: B07C5/22
Filed: 1981-03-18
Abstract: A device for grading products such as fruit (4) comprising a frame (2), at least one endless array of intercoupled recipients (3) forming together a flexible member (20) and each adapted to receive a separately supplied product and to deliver it, guide means (6) for said member (20) connected with the frame (2) and determining at least one substantially horizontal section (5) of the flexible member (20), driving means engaging the member (20), a feeding station (8) arranged opposite the member (20) and co-operating herewith and comprising a product feeding device (9), at least two delivery stations (10) for different product classes extending beneath the horizontal section (5) and control-means (11) displacing the recipient (3) from a carrying position into a discharging position in dependence on a product parameter determining the product class for giving off the matching class of product to the delivery station (10), comprising flexible strips (7) moving together with the recipients (3) and guiding the products (4) given off by the recipients (3) into the delivery station (10).
Patent EP-0044606-A1 (EP)
Inventor: PANDZIK RICHARD T
IPC: F04B27/12
Filed: 1981-05-21
Abstract: A reciprocating piston swash plate refrigerant compressor is disclosed having a variable pumping capacity control arrangement wherein the pumping capacity is varied by effecting communication between the suction side of the compressor and one or more of the cylinders during compression. Such communication is provided by a bypass valve 208 controlling an additional suction port 200 formed in the head end 26 of the cylinder 32. in parallel with the normal valve-controlled suction port 112 therefor. The bypass valve is urged to open the bypass port by cylinder pressure acting directly and continuously on a small pressure-responsive area 218 thereof, or alternatively is urged to close the bypass port by discharge pressure delivered to act on a large pressure-responsive area 212 thereof, under the control of a separate control valve 222 which selectively places the large pressure-responsive area in communication with suction-side pressure when it is desired to permit the bypass valve to be opened by the cylinder pressure.
Patent EP-0048593-A1 (EP)
Inventor: CARDEN JOHN CRAVEN
IPC: F16H23/04
Filed: 1981-09-16
Abstract: A motion transmitting device comprises a male member (47) and a female member (57) with meshing elements between them. In a simple construction shown in Figure 4, the meshing elements may be n balls (54) where n is a multiple of four, the balls meshing in a wavy groove (55) having (n - 1) or (n + 1) waves in the male member and the balls engaging also in n arcuate grooves (56) in the female, the male member (47) being swashed by swashing means (45,46) with respect to the female member and the balls lie in a median plane which preferably is at an angle to the swashing plane which is half the angle of swash. More complex configurations are described using two sets of wavy grooves, or using two concentric devices or using bearingly mounted spindles in said balls. Arrangements are also described for forming a variable angle coupling and also for forming a torque divider.
Patent EP-0034100-A1 (EP)
Inventor: ALLAIN ALBERT
IPC: G21C19/32
Filed: 1981-02-06
Abstract: The device is used on a site where there are a number of reactors and at least one building containing plant which is common to these reactors. The device comprises transfer and storage modules (44) for fuel assemblies, a system of tracks (7) for moving the modules between the reactors (1, 2, 3, 4) and the common plant (5), devices for handling the assemblies associated with each of the reactors (1, 2, 3 and 4) and at least one device for handling the new assemblies placed in the building (5) for the common plant. The invention applies in particular to a group of fast-neutron reactors arranged on a single site. <IMAGE>
Patent EP-0052633-A1 (EP)
Inventor: EL HAMAMSY MAHMOUD ALY
IPC: H03K17/567
Filed: 1981-05-18
Abstract: Un dispositif utilise un commutateur a diode portillonnee (p.ex. GDS), son etat de conduction de courant etant commande par un transistor a effet de champ a commande photovoltaique (p.ex. GFET) connecte en serie avec le commutateur a diode portillonnee.
Patent EP-0076258-A1 (EP)
Title: Dispositif de marquage des routes
Inventor: GUSTAVSSON LARS SIGVARD ESBJOE
IPC: E01F9/07
Filed: 1981-07-14
Abstract: Dispositif de marquage des routes a l'aide de plusieurs organes de reflection de lumiere diriges suivant la direction de roulement sur la route pour reflechir la lumiere provenant des phares des vehicules, le dispositif ayant un corps qui consiste en une partie inferieure (1) et une piece rapportee (6) s'adaptant dans la partie inferieure (1), la piece rapportee consistant en une partie superieure (6) avec une elevation en forme de coupole (7) et une partie inferieure (16), des essuyeurs en forme de tige s'etendant entre le fond de la partie inferieure et au moins l'interieur de l'elevation (7) de la partie superieure. De plus, dans la partie inferieure se trouvent des godets circulaires ayant une paroi verticale et un fond plat et s'adaptant avec du jeu les uns dans les autres, la partie superieure (6) ayant la forme d'un godet circulaire avec une paroi verticale qui s'adapte dans le jeu entre les parties inferieures qui sont droites, tandis que le godet de la partie superieure (6) est inverse, et le fond regardant vers le haut porte l'elevation en forme de coupole (7).
Patent EP-0057222-A1 (EP)
Inventor: CARTWRIGHT WILLIAM JOHN
IPC: B01J2/16
Filed: 1981-07-31
Abstract: Procede de fabrication d'un caseinate consistant a introduire une caseine sous forme particulaire entrainee dans de l'air dans un recipient de melange sous forme d'un rideau cylindrique en chute libre. Le rideau est ensuite atomise avec une solution alcaline et les particules atomisees tombent sur un chemin descendant sur un lit fluidise a la base du recipient de melange. Les particules sont ensuite chauffees dans le lit fluidise avec un courant d'air chaud, les particules atomisees sont dechargees du lit puis elles reagissent avec de l'eau pour produire une solution de caseinate. Le procede est particulierement mais non exclusivement, utilise pour produire du caseinate de sodium.
Patent EP-0065014-A1 (EP)
Inventor: IMA EIJI
IPC: B31B50/16
Filed: 1981-11-20
Abstract: Un appareil modifie les caracteristiques d'une feuille de carton de fibres ondule produite par un double outil a facer d'une machine a onduler. Un couteau de cisaillement rotatif (1) est dispose en aval des dispositifs fendoirs d'incision (2a, 2b) pour inciser la feuille de carton de fibres ondule. Etant donne que la feuille de carton de fibres ondule est coupee en aval des dispositifs fendoirs d'incision (2a, 2b) lorsque les caracteristiques de la feuille de carton de fibres ondule sont modifiees, l'extremite de la feuille ainsi coupee n'est pas engagee avec l'entree des dispositifs fendoirs d'incision. Il n'est donc pas necessaire de ralentir la vitesse de fonctionnement de la machine a onduler meme lorsque l'on modifie les caracteristiques de la feuille de carton de fibres ondule.
Patent EP-0069207-A1 (EP)
Inventor: VAN EERDEN RICHARD LEE
IPC: B60N2/90
Filed: 1982-04-27
Abstract: A seat-positioning mechanism is disclosed and is of the type which includes an elongated housing (20) having a rod (22) slidably received therein for movement in either direction with respect to the housing. The housing contains friction lock elements (32, 34) which have a locked position canted about a fulcrum to be in frictional engagement with the rod (22). This engagement frictionally restrains the rod against the movement in at least one direction with respect to the housing. The friction lock elements have an unlocked position wherein the friction lock elements (32, 34) are disposed substantially perpendicular to said rod (22) and out of frictional engagement therewith to permit free movement of the rod (22) with respect to said housing (20) to any selected position. The housing (20) also includes a spring (40) operatively connected to the friction lock element (32, 34) to urge the friction lock element towards the locked position. A cam (48), which is capable of tilting the friction lock element into the unlocked position is also included within the housing. A positioning element (56, 58) is located between the friction lock element (32, 34) and the spring. The positioning element (56, 58) is capable of preventing movement of the friction lock elements (32, 34) along the rod (22) in the canted position upon actuation of the cam (48).
Patent EP-0065161-A1 (EP)
Inventor: BECK RUDOLF
IPC: A01G27/02
Filed: 1982-05-01
Abstract: The receptacle 2 has a double-walled receptacle wall 1. The cavity 3 produced serves as a storage tank for the nutrient solution. Suitably provided openings (5,6) in the side facing the interior of the receptacle permit easy filling-up of the cavity 3 as well as suitable automatic feeding of water or nutrient solution to the plants to be tended. <IMAGE>
Patent EP-0068305-A1 (EP)
Inventor: POHLMANN REINHARD
IPC: A01F25/20
Filed: 1982-06-16
Abstract: 1. A device for removing portions of fodder from a flat or bunker silo, having a frame (1) which can be attached to the three-point hydraulic system of a tractor, having a fork (5, 6) and having a cut-out member (20**1 , 20**2 , 21, 22) which cuts out fodder, engaged under by the fork (5, 6), as a block, and which is movable up and down on the frame (1) above the fork (5, 6) and comprises a cutting mechanism which, during lowering, cuts out the block at least at two sides, from above, characterised in that the cutting mechanism is formed from individual knife-blades (20**1 , 20**2 , 21, 22) which are each guided and driven independently and are secured to downward-hanging holders (23), and which are adapted to one another in their longitudinal extent and drive movement in such a manner that cutting lines are produced in the corner regions between adjacent knife-blades (20**1 , 21; 20**2 , 22), which cutting lines cross over one another at right angles, and in that the knife-blades (20**1 , 20**2 , 21, 22) with their holders (23) are each mounted on drive and guide members executing an eccentric loop in the vertical plane.
Patent EP-0063389-A1 (EP)
Inventor: VERHAGEN LAURENTIUS ADRIANUS M
IPC: C11B7/00
Filed: 1982-03-22
Abstract: The invention relates to a spreadable water-in-oil emulsion based on a high melting butterfat fraction and a liquid oil which is free of solid fat crystals at 5°C and to a process for producing said emulsion. The use of a high melting fraction obtained by dry fractionation at 15-30°C, as one of the fat components of the fatty phase of the emulsion enables the incorporation of up to 80% of liquid oil, preferably an oil having a relatively high level of polyunsaturated fatty acids.
Patent EP-0063400-A1 (EP)
Inventor: CAPELLEVEEN PIETER VAN
IPC: A21B3/07
Filed: 1982-04-15
Abstract: The invention concerns the transfer of doughpieces (1) from a proofer transport (3) on a continuously advancing oven underlay (5) by means of a transfer belt (6) which is guided at one side about a roller drive and at the other self-supporting end about a relatively flat frame, which transfer belt is movable over the proofer transport to above the underlay, whereby a batch kept in ready position is taken up from the proofer transport, which batch is deposited on the underlay consecutively to a preceding batch, the above arrangement being controlled by sensors adjacent the underlay and adjacent the proofer transport.
Patent EP-0067073-A1 (EP)
Inventor: AOYAGI SHIGEYUKI
IPC: G11B17/04
Filed: 1982-06-10
Abstract: Information storage mediums such as video discs are picked up by a pickup device and transferred one at a time to a storage position in which the video disc is placed on a disc rest. Casings stocked in a stocker are pushed one at a time by a casing pusher to the storage position. The casing is supported by a casing holder mechanism, retracted away from the storage position to allow the disc to be supported on the rest, and then displaced toward the storage position to let the disc be inserted into the casing supported on the holder mechanism. A completed assembly of the disc and casing is temporarily stocked, and a predetermined number of such stocked assemblies are discharged onto a discharge conveyor.
Patent EP-0070637-A1 (EP)
Inventor: TOMBS ADRIAN KEITH
IPC: C08F212/12
Filed: 1982-07-01
Abstract: New terpolymer resins and a method of producing them are provided. The resins are characterised by a content of 54 to 85 weight percent of alpha-methylstyrene, 10 to 41 weight percent of styrene and 5 to 36 weight percent of isobutylene.