baber/WOPTO huggingface dataset:
Patent EP-0011465-A1 (EP)
Inventor: CALVERT RODNEY K
IPC: B65B27/04
Filed: 1979-11-12
Abstract: This invention relates to a machine and method for the packaging of bottles by application of an article carrier (c) having apertures (19, 23, 24) therein to a group of bottles so that the apertures in the carrier respectively envelope the bottle necks. Such carriers can be applied to bottles manually but this method is slow and not commercially feasible. The machine provides a high speed mechanism which includes a carrier applicator (6Q) pivotally mounted on a reciprocable plunger (55,59) and arranged to receive a carrier having apertures so that downward movement of the member with the plunger drives the carrier onto the bottles to cause the apertures to envelope the necks of the bottles. On completion of a loading operation the applicator (60) is swung about its pivotal mounting to disengage the carrier.
Patent EP-0012551-A1 (EP)
Inventor: GODDARD DONALD LAWRENCE
IPC: B65G57/16
Filed: 1979-12-03
Abstract: It comprises a rotatable and retractable storage lug (50) equipped with a rotatable and slidable weight-cylinder assembly (76 and 64) in coaxial relationship with a pivoted support beam (60). The weight-cylinder assembly (76 and 64) and support beam (60) are connected together by a lockable channel (70 and 70A), groove (68 and 68A) and pin (62 and 62A) arrangement. By rotating the cylinder (64), the support beam (60) will assume either a horizontal or working position or a vertical or stored position. A plurality of the lugs (50) may be affixed, for example, to an indexing fixture (40) to enable the fixture to be stored on a plenum assembly (16) of a nuclear reactor to reduce floor storage space requirements and downtime when the reactor is disassembled for refuelling, internal inspection and/or maintenance.
Patent EP-0020603-A1 (EP)
Title: Dispositif de nivellement
Inventor: NORDGREN BO
IPC: G01C15/00
Filed: 1980-06-03
Abstract: Un dispositif de nivellement ou autre but semblable, possede une chambre pourvue d'un miroir sur lequel des visees sont prises a l'aide d'un repere, tel qu'un jalon ou autre. Le miroir (34) est monte dans un boitier (38) a l'interieur de la chambre (42), le boitier etant suspendu de maniere libre dans la chambre de telle maniere qu'il pende constamment dans un plan vertical. Le miroir est en outre monte dans le boitier de telle sorte qu'il soit mobile par rapport au plan vertical au moyen d'un mecanisme d'ajustement (44) pour donner l'inclinaison desiree.
Patent EP-0021025-A1 (EP)
Inventor: DAHLBERG REINHARD DR
IPC: H01L23/48
Filed: 1980-05-20
Abstract: Es wird eine Schottky-Dioden-Anordnung beschrieben, bei welcher mehrere kleinflächige Metall-Halbleiter-Kontakte zu einem mechanisch stabilen Bauelement mit kleinen parasitären Impedanzen vereinigt sind. Die Anordnung kann sowohl für extrem hohe Frequenzen als auch für größere Leistungen ausgebildet werden.
Patent EP-0029924-A1 (EP)
Inventor: MACDONALD PETER
IPC: C07J71/00
Filed: 1980-11-03
Abstract: Novel 6α-fluoro-, 6a-fluoro-16a-methyl- and 6a-fluoro-16β-methyl-prednisolone 17,21-diesters, and a method for their preparation, are described. The novel products are particularly valuable as anti-inflammatory agents.
Patent EP-0018709-A1 (EP)
Inventor: CALUNDANN GORDON W
IPC: C08G63/688
Filed: 1980-03-11
Abstract: A thermotropic wholly aromatic polyester is provided which is capable of forming an anisotropic melt phase. This novel polyester displays surprising tractability and may be used as a moulding resin or may be melt spun into fibres. The aromatic polyester of the present invention consists essentially of the recurring units (a) 2,6,-dioxyanthraquinone moiety, (b) 4-oxybenzoyl moiety, and (c) aromatic diacid moiety. The resulting polyester exhibits a melting point below approximately 375°C, and preferably below approximately 350°C. Fibres which are melt spun from the polyester exhibit unexpectedly good thermal stability. The desirable tractability properties of the polyester are attributed to its anisotropic melt phase, which is due to the inclusion of the 2,6-dioxyanthraquinone moiety in the polymer.
Patent EP-0018174-A1 (EP)
Inventor: HIRANO YUTAKA
IPC: H01L23/14
Filed: 1980-04-10
Abstract: A semiconductor device comprising a conductive layer (61); an insulating layer (62) mounted on the conductive layer and having an opening; terminals (64B, 64C, 64E) deposited on the insutating layer; an active semiconductor element (3) mounted on the conductive layer or the insulating layer, and; a capacitor (7) mounted on the conductive layer. In this device, a path between the semiconductor element and the capacitor is very short and the conductive layer serves as a heat sink.
Patent EP-0021694-A1 (EP)
Inventor: MORGAN ALBERT WAYNE
IPC: C08K5/10
Filed: 1980-06-09
Abstract: Adhesive compositions providing high bond strength, long shelf life, desirable flow characteristics and end use versatility are prepared by mixing a copolymer of olefinic monomers including maleic anhydride and/or derivatives thereof, plasticizer and at least one monofunctional compound which reacts with the copolymer to render it soluble in the resulting mixture and substantially soluble in the plasticizer. Water based, hot melt and pressure sensitive embodiments of such compositions are included.
Patent EP-0026063-A1 (EP)
Inventor: RUSSELL JOHN XAVIER
IPC: B23Q7/10
Filed: 1980-09-04
Abstract: An automatic loading and unloading device (10) that can be used for high production machinery utilizes 'straight-through' feeding of workpieces (78) across a shuttletable (16) to a machining station and through the machining station to a discharge chute (70), minimising jamming of the pieces (78). In addition, the device (10) simultaneously indexes new workpieces (78) on the shuttle table (16) by means of a loading/unloading assembly (14) while previous workpieces (78) are being machined. The device (10) can also be used for supplying and indexing workpieces (78) on a batch basis rather than an individual workpiece basis.
Patent EP-0016698-A1 (EP)
Inventor: BUDZINSKI JEAN
IPC: B05B16/60
Filed: 1980-03-14
Abstract: 1. Painting booth for automotive vehicles and other articles or objects, of the kind comprising an enclosed room (50, 65, 70) in which is placed the object (51) to be painted, a ventilation circuit providing an air circulation within said enclosed room (50, 65, 70), means for cleaning the ventilation air issuing from the enclosed space, means for building up an enclosing air area (62) about the object (51) to be painted with a preferential vertical circulation direction from top to bottom and a substantially uniform velocity, including a pulsed air blast box (19) fed with outside air and opening into said enclosed room above the object (51) to be painted and an air outlet passage-way or pit (54, 67, 71) extending at least below the object to be painted and connected to said air cleaning means, characterized in that said blast box (19) is fed with air by a pulsed air generator such as a compressor, a blower or the like (52) feeding pulsed air into an air pre-expanding duct (16) and then into a divergent passage-way (17) to convert the turbulent air-flow provided by the generator (52) into a laminar flow and at last into said blast box (19) having a shape adapted to uniformly distribute the air throughout the enclosed room to be ventilated for providing a uniform laminar air-flow, said outlet pit (54, 67, 71) comprising inclined air-flow control flaps (56, 67, 71) arranged at its inlet and which may be distributed underneath the outline of the object (51) to be painted to provide for a vertical ventilation of said enclosed room (60, 65, 70), suction means (58) being connected to said air outlet pit (54, 67, 71) to keep the booth under a slight overpressure with respect to the atmospheric pressure and build up about the object to be painted an air-flow velocity higher than a least value determined by the regulations in force.
Patent EP-0022006-A1 (EP)
Inventor: TAIG ALISTAIR GORDON
IPC: F16C11/06
Filed: 1980-06-20
Abstract: A universal joint between a pair of members (10, 12) provides fortransmitting torque between the pair of members when the pair of members are oriented at varying angles relative to each other. One of the members (10) terminates in a cavity (20) which is substantially cylindrical. The other member (12) extends into the cavity and a pair of sockets (24, 26) cooperates with the other member to secure the latter within the cavity. The pair of sockets includes outer surfaces which substantially match the wall of the cavity to enable the pair of sockets to rotate in a first plane relative to the one member. The pair of sockets include projections (34, 36) which are received in an opening on the other member to enable the other member to pivot relative to the pair of sockets and the one member in a second plane substantially perpendicular to the first plane. At least one spring clip (40) cooperates with the other member and the pair of sockets to bias the pair of sockets into engagement with the wall of the cavity. The spring clip is removable to permit the pair of sockets and the other member to be withdrawn from the cavity.
Patent EP-0026694-A1 (EP)
Inventor: GARDNER PAUL J
IPC: C01B13/02
Filed: 1980-09-12
Abstract: A gas separation apparatus for the enrichment of a gaseous mixture in one of its components, comprising two parallel columns of adsorbent beds and valving means for alternately flowing said mixture through one of said columns for enrichment through adsorption of the other components while the other column is being regenerated. 
     According to the invention, each column (10 ; 12) comprises at leasttwo serially connected adsorbent beds (14, 18 ; 22,26) of decreasing superficial volumes, and may further comprise intermediate storage volumes (16, 20 ; 24, 28) for storing a portion of enriched effluent in view of enhancing subsequent regeneration of the associated adsorbent bed. 
     For use principally as oxygen separator from atmospheric air.
Patent EP-0027074-A1 (EP)
Inventor: KOTT JACQUES
IPC: G06K19/06
Filed: 1980-09-25
Abstract: The present invention concerns a system for the search for randomly classified objects such as documents which are provided with a classification code, and comprises a control device 1 which is to emit a signal corresponding to the code of the object being sought and at least one locating device 10, 20, 70 associated to each object, each locating device 10, 20, 70 being constituted by a memory device 11, 21, 71 wherein has been stored the code of the object and a comparison device 12, 22, 72 for the comparison of the code contained in the memory device with the code obtained from the signal emitted by the control device, and to emit a signal which controls a detection device 13, 23, 73 which is interdependent with the sought object.
Patent EP-0016716-A1 (EP)
Inventor: BUTTIN RENE
IPC: G01S15/87
Filed: 1980-03-14
Abstract: On a sailplane (2) there are disposed two pairs of ultrasonic emitting and receiving transducers, of which the mean axes (P1, P2) form with the axis (X-X) of the sailplane acute angles ( alpha ) which are equal in both directions. The frequency differences are detected between the emission and the echo, these differences being due to the Doppler effect and, without affecting the angles ( alpha ) which remain fixed, deduction takes place therefrom of the angle of drift ( delta ), that is to say the angle between the axis (X-X) and an actual axis of navigation (Y-Y), as well as the velocity along said axis (Y-Y). The two elemental transducers of each pair may be focused, that is to say may have individual axes which converge. Navigation of ships and similar vessels. <IMAGE>
Patent EP-0030921-A1 (EP)
Inventor: BENTZ ROLF DR
IPC: B01J20/10
Filed: 1980-12-11
Abstract: Verfahren zur Abtrennung von Nitrobenzol, Di- und/oder Trichlorbenzol aus diese Verbindungen enthaltenden, im wesentlichen ungetrockneten Abluftdämpfen durch deren Leiten durch eine Schicht aus siliciumdioxydhaltigen Adsorbentien und nach Adsorption Regeneration der Adsorbentien durch Austreiben der adsorbierten Verbindungen. Um eine wirksame Abtrennung durch Adsorption zu erzielen, wird vorzugsweise die relative Luftfeuchtigkeit der Abluftdämpfe auf unter 50 % gehalten.
Patent EP-0017642-A1 (EP)
Inventor: JELINEK HEINRICH DIPL-ING
IPC: H02M7/162
Filed: 1980-02-07
Abstract: 1. Circuit arrangement for the sequential double-pulse ignition in the case of a fully controlled thyristor bridge for both rotary field directions, which are established by the three-phase alternating voltage supplying the thyristor bridge, wherein a control transformer (1), three low-pass filters (2), three pulse control members (3) and a logic element (4) are provided, characterised in that the control transformer (1) is connected in delta formation on the generator side of the thyristor bridge and in star formation at the secondary and in that the low-pass filters (2) disposed in each phase between the secondary side of the control transformer (1) and the pulse control members (3) comprise a phase shift of 60 degrees for the main frequency supplied.
Patent EP-0036490-A1 (EP)
Inventor: KUBON ACHIM ING GRAD
IPC: B22D11/16
Filed: 1981-02-20
Abstract: A method for continuous casting of metallic strands which provides a maximum compressive stress to the strand at the precise bending point of the strand guide. In this manner, continuous casting speeds of greater than 0.8 m/min. can be utilized without the otherwise present potential for ruptures and tears. Pairs of supporting rollers are spaced along the strand guide. A bending point is defined as the precise point where the arcuate section of the strand guide becomes the linear section of the strand guide. It is at that bending point that the compressive forces on the cast metallic strand are maximized by the selected driving of the supporting rollers, located downstream of the bending point. The number of supporting rollers located upstream of the bending point is not less than twice the number of supporting rollers located downstream of the bending point.
Patent EP-0038487-A1 (EP)
Inventor: SCHMIDT WERNER
IPC: B65D71/02
Filed: 1981-04-10
Abstract: The large-size package (1) is composed of individual portion packs (2), in which the cross-sectional area of the portion packs stacked one above the other determines the cross-sectional area of the large- size package. The portion packs are held together by a surrounding tape (13) and they have an upper stack edge which serves for receiving the lower edge of a further portion pack seated above it. The top portion pack in each case is closed by a lid (10) which is likewise held by the surrounding tape (13). A handle (12) can also be arranged on this surrounding tape. <IMAGE>
Patent EP-0039799-A1 (EP)
Inventor: REINER ROBERT DIPL-ING
IPC: G08B13/18
Filed: 1981-04-16
Abstract: Die Erfindung betrifft einen Bewegungsmelder mit Infrarot-Licht, bei dem ein Lichtsender (1) Infrarot-Impulse (S 1) mit steil ansteigenden und langsam abfallenden Flanken ausstrahlt. Dieses vom Lichtsender (1) abgestrahite Signal wird moglicherweise von einem Hindernis gedämpft, so daß dann bei einem Lichtempfänger (3) ein Infrarot-Impuls (S 2) geringerer Amplitude ankommt. Der Lichtempfänger hat eine Bewertungsschwelle, durch die die bei ihm eintreffenden Impulse (S 1, S 2) in entsprechende Zeiten (t1, t2) umgesetzt werden, die dann digital verarbeitet werden können.
Patent EP-0039923-A1 (EP)
Inventor: OMURA SATOSHI
IPC: A61K35/74
Filed: 1981-05-08
Abstract: A novel antiviral antibiotic AM-2722 is described represented by the molecular formula C19H26NO3Cl, and having the following physicochemical properties: (1) specific rotary power: [ alpha ]D20-0.5 (C-1, chloroform); (2) the UV spectrum shown in FIG. 1; and (3) the IR spectrum shown in FIG. 2. Also described is a process for producing the antiviral antibiotic AM-2722, wherein a microorganism of Streptomyces which has the ability to produce the antibiotic AM-2722 is cultured aerobically in a nutrient medium and the antibiotic AM-2722 accumulated in the medium and the microorganism cells is recovered.
Patent EP-0040748-A1 (EP)
Inventor: SCALFI BRUNO
IPC: F24H9/00
Filed: 1981-05-11
Abstract: A boiler comprising, located above the combustion zone, a tube nest (3) wherethrough a high expansion primary thermal fluid is circulated. The tube nest extends between a lower manifold (4) and upper manifold (5) which is connected to the primary fluid inlet end of a counter-current heat exchanger (6) the outlet whereof is connected to said lower manifold (4). The heat exchanger (6) is provided at the bottom with an inlet fitting (10), and at the top with an outlet fitting (11) for the thermal exchange secondary fluid. 
     Moreover, there is interposed in the circuit of said primary fluid a turbine (20) driven by the natural circulation flow of said primary thermal fluid, and operative to generate valuable power, such as electric power.
Patent EP-0035290-A1 (EP)
Inventor: MOBUS HORST DR ING
IPC: F02F3/22
Filed: 1981-01-30
Abstract: Bei einem gebauten gekühlten Kolben ist das aus einem Eisenwerkstoff bestehende Oberteil mit dem Unterteil über übliche Mittel verbunden, wobei sich auf der Unterseite des Oberteils ein an der korrespondierenden Fläche des Unterteils abstützender Ring befindet, der sowohl die radiale innere Begrenzung des zur Verbindungsebene offenen Kühlkanals im Oberteil als auch einen zentralen, mit dem Kühlkanal über radial angeordnete Kühlmittelbohrungen verbundenen, zur Verbindungsebene offenen Kühlraum im Oberteil einschliesst. Zum Zwecke einer Verbesserung der Kühlwirkung in den heissesten Bereichen des Oberteils und einer Vergleichmässigung der Temperaturverteilung im Ringfeld wird der obere Wandbereich des Kühlkanals mit einem hochwärmeleitenden Stoff beschichtet.
Patent EP-0048518-A1 (EP)
Inventor: SIEBELT DIRK BERNARDUS LAMBERT
IPC: F24D10/00
Filed: 1981-09-14
Abstract: A district or block heating system, in which each individual dwelling heat consuming installation connected directly or through a heat exchanger (4) to a ring main (1,2), in which a hot fluid is circulated, is so constructed as to make the heating of either only radiators (13) for space heating, or only a tap-water heating device (16-18), or the series connection of the tap-water heating device (16-18) and the radiators (13), or the tap-water heating device (16-18) in parallel with said series connection directly or indirectly possible and to control the current of said fluid through each individual installation by the required quantity of heat there in.
Patent EP-0049167-A1 (EP)
Inventor: BARLEY GEOFFREY WILFRED
IPC: B60N2/06
Filed: 1981-09-30
Abstract: The assembly includes, between a lower frame (14) and an upper frame (12), an intermediate frame (18). An adjustment shaft (30) can be set by a handle portion (54) in either one of two stable positions or in one temporary position for adjustment of fore and aft position of the seat. 
     In one stable position (the «isolate» mode) the upper frame (12) is locked to the intermediate frame (18) wich is resiliently supported relative to the lower frame (14) by a compression/trension spring (70). In the other stable position (the «lockout» mode), the three frames (12, 14, 18) are locked together.
Patent EP-0035928-A1 (EP)
Inventor: RITSEMA IRVING R
IPC: F16D55/224
Filed: 1981-02-27
Abstract: A disc brake assembly includes a caliper assembly (20) which is movably mounted on a torque plate (14) to engage a pair of friction elements (26,28) with a rotor (12). The caliper assembly (20) defines a central opening (30) with abutment surfaces (32, 34) and one arm (66) of the torque plate extends into the central opening (30) to engage one (34) of the abutment surfaces (32.34).
Patent EP-0066028-A1 (EP)
Inventor: SALORT GUY
IPC: A61F5/01
Filed: 1981-06-15
Abstract: Apparatus for use by a person suffering handicap of the motor system of one or two lower limbsincludes a one-piece corset connected to at least one knee piece by a respective external resilient metallic femoral lever, the knee piece being, in turn, connected to a respective orthopaedic boot by means of an internal resilient metallic tibial lever. The femoral and tibial levers are capable of absorbing torsional and flexural stresses and the restoring movements they provide serve as motive force for a walking movement.
Patent EP-0045226-A1 (EP)
Inventor: CORD PAUL PHILIPPE
IPC: F42B3/117
Filed: 1981-06-30
Abstract: 1. Igniter plug for pyrotechnic articles, particularly intervention grenades, which comprises a hollow body (1, 1a) receiving a pyrotechnic ignition chain arranged lengthwise and the first component (7) of which is a heat-sensitive composition, the hollow body (1, 1a) being extended by a cover (4, 4a) which withstands the thermodynamic conditions of the pyrotechnic ejection systems of the pyrotechnic articles, which provides an expansion chamber in the region of the sensitive composition of the ignition chain, and which is equipped with at least one perforation (11, 11a, 25) opening out into this expansion chamber, the said plug being characterized in that, on the one hand, the cover (4, 4a) equipped with a perforation (11, 11a, 25) is capable of being taken off the igniter plug in order that the latter may be activated by rubbing a composition (7) sensitive to heat and to friction, the diameter of the perforation in this cover being between 0.5 mm and 6 mm, and that, on the other hand, the volume of the expansion chamber (10, 10a) surrounding the sensitive composition (7) which is outside the hollow body is greater than 0.2 cm**3.
Patent EP-0053086-A1 (EP)
Inventor: FRECH KENNETH JAMES
IPC: C10K1/10
Filed: 1981-10-28
Abstract: This invention relates to a process for the removal of sulfur compounds from a gas stream. More specifically, this invention relates to an improvement in the iron oxide method of sulfur removal from a gas stream through the use of hydrogen peroxide.
Patent EP-0066574-A1 (EP)
Title: Sterilisation par impulsion de pression de plasma
Inventor: BITHELL ROGER M
IPC: A61L2/14
Filed: 1981-11-19
Abstract: Procede de sterilisation dans lequel des articles de formes irregulieres ou possedant des ouvertures longues et etroites ou des cavites peuvent etre sterilises a faible temperature en les soumettant a un plasma dont la pression varie de maniere cyclique de maniere a provoquer une convexion forcee d'elements actifs a l'interieur des ouvertures, des cavites et des fentes de l'article a steriliser. Cette convexion forcee favorise le contact intime entre l'article et le plasma, assurant ainsi une sterilisation complete. On peut ainsi resoudre le probleme de l'art anterieur pose par la sterilisation insuffisante obtenue a la suite d'un contact incomplet entre le plasma et l'article. Le procede de sterilisation est execute par un reacteur a plasma (10) possedant un generateur de plasma (22), un equipement de controle (12) et un dispositif de commande programmable (18).
Patent EP-0058882-A1 (EP)
Title: An apparatus for forming an element-free gap in a continuous slide fastener chain
Inventor: SHIMAI HIDEO
IPC: A44B19/58
Filed: 1982-02-10
Abstract: An apparatus for forming an element-free gap in a continuous slide fastener chain (F). In the apparatus, a reciprocating punch blade (23) has cutting edges along opposite sides and is relieved at opposite ends along the cutting edges so as to form a pair of wing portions (34) disposed one on each side of the punch blade. An elongated slot (39) formed in a die (21) for receiving the cutting edges has at its opposite ends a pair of lateral branches (41) disposed one on each side of the elongated slot in opposite relation to the sides of the punch blade on which the wing portions are disposed. The wing portions and the lateral branches jointly serve to protect a pair of coupling elements (E,), disposed adjacent to the opposite ends of the space section, from being cut by the punch blade.