baber/WOPTO huggingface dataset:
Patent EP-0489141-A1 (EP)
Title: Manufacture of polymeric foam.
Inventor: BAREUTER GERD
IPC: B29C44/46
Filed: 1991-06-21
Abstract: PCT No. PCT/EP91/01166 Sec. 371 Date Feb. 11, 1992 Sec. 102(e) Date Feb. 11, 1992 PCT Filed Jun. 21, 1991 PCT Pub. No. WO92/00184 PCT Pub. Date Jan. 9, 1992.In the production of slabstock polymeric foam, foam reactants are delivered to a vessel (1), the reacting foam mixture passes over an overflow outlet (2) from the vessel and along a downwardly inclined fall plate (3) to a conveyor (4), two separate covering layers, namely a lower flaccid plastics film (26) and an upper relatively stiff paper foil (28), are applied over the reacting foam mixture near the overflow outlet (36), a blanket (40) weighted by free floating plates (46) is positioned over the cover layers in the foam expansion zone to press down lightly on the foam. The separate plastics film and paper foil are provided by delaminating a composite sheet (21), and are delivered to the foam surface in substantially tension-free condition by a take-off mechanism (22) which draws the composite sheet from a supply roll. Improved economy is achieved as a result of improved characteristics at the top of the foam block produced.
Patent EP-0541649-A1 (EP)
Title: Procede de fabrication de composants monolithes du type sol-gel
Inventor: NOGUES JEAN-LUC
IPC: C04B35/14
Filed: 1991-07-31
Abstract: Procédé de fabrication d'un composant monolithe du type sol-gel, comprenant les étapes suivantes: (a) l'hydratation et la polycondensation d'un ou de plusieurs précurseurs d'oxyde pour former un sol comprenant une pluralité de particules d'oxyde en suspension dans un liquide; (b) le moulage dudit sol dans un moule; (c) la gélification dudit sol par réticulation desdites particules d'oxyde pour former un gel; (d) le vieillissement dudit gel pour former un gel vieilli; (e) le dessèchement dudit gel vielli au moyen d'un traitement de séchage comprenant les étapes suivantes; (i) le chauffage dudit gel vieilli dans un milieu très humide, suivi (ii) du chauffage dudit gel vieilli dans un milieu faiblement humide, pour éliminer le liquide se trouvant dans les pores du gel vieilli afin de former un gel vieilli sec; et (f) la densification dudit gel vieilli sec pour former un composant monolithe du type sol-gel.
Patent EP-0592432-A1 (EP)
Title: Guidon pour bicyclette et elements associes
Inventor: VAN BEEK MAAS
IPC: B62K21/12
Filed: 1991-10-30
Abstract: Guidon pour bicyclette possédant un élément terminal courbé (3, 13, 40) tourné vers le haut et vers l'avant, et doté d'une première partie servant de poignée, ainsi qu'un second élément courbé (9, 18, 42) relié au premier de manière à former avec lui un angle aigu, et tourné vers le bas de manière que son extrémité soit presque horizontale et qu'il forme une seconde partie servant de poignée (9, 18, 42), lesdits éléments étant reliés l'un à l'autre par l'intermédiaire d'un élément d'accouplement (42, 58) ou d'une soudure (55). On installe à proximité desdits éléments un élément de commande des vitesses et/ou un levier de frein. Une potence courbée (59) peut être reliée à la jonction entre lesdits éléments. On a également prévu l'élément d'accouplement (4), le levier de frein (50-53), une extrémité de barre (13, 18; 40, 42) contenant deux parties servant de poignée, ainsi que la potence (59).
Patent EP-0513386-A1 (EP)
Inventor: TAKEMOTO TAKATOSHI KABUSHIKI K
IPC: G07D1/02
Filed: 1991-11-29
Abstract: A game medal dispensing machine incorporating therein a medal hopper for releasing a desired number of medals out of medals supplied from a supply source to a medal outlet (1), characterized in that said medal hopper is divided into two units; a reserve hopper (4) disposed on the upstream side and having a sensor (2) for sensing the presence of medals received from the supply source and a send-out means (3) for sending out medals, and a releasing hopper (7) disposed on the downstream side and having a sensor (5) for sensing the presence of medals received from the hopper (4) and a send-out means (6) for sending out medals one after another to the medal outlet (1). Preferably, a display portion (14) capable of displaying dispensability and the number of medals to be released is provided on the front of the machine body and a counting sensor (16) capable of counting medals is provided in a releasing path (15) between the releasing hopper (7) and the medal outlet (1). Further preferably, a sensor (12) capable of sensing the stacking of medals is provided in the vicinity of the medal outlet (1), whereby the sensor (12) determines whether medals are accumulated at the medal outlet (1) for a predetermined period of time or not, and when the sensor (12) determines that medals are accumulated and the counting sensor (16) counts a predetermined number of medals being released, release of the medals is displayed and take-in of bills is prohibited.
Patent EP-0508102-A1 (EP)
Inventor: URECH WERNER
IPC: B23K26/26
Filed: 1992-03-05
Abstract: As preparation for the seam welding of metal plates (10, 12) of different thickness, at least the thicker (10) of the two plates is worked, preferably by machining, in such a way as to reduce the thickness in its edge area (11) intended for welding. By the edge areas (11, 13) to be welded then being adapted to one another in their thicknesses (t1, t2), there are virtually symmetric conditions for the welding operation with regard to the groove plane, so that work can be carried out essentially with the same, controllable welding parameters as in the seam welding of metal plates of the same thickness. The method is suitable in particular for use in mash seam welding, but also in other seam welding processes such as, for example, laser welding. <IMAGE>
Patent EP-0514771-A1 (EP)
Inventor: JOHNSON BRUCE REED
IPC: B01D24/30
Filed: 1992-05-14
Abstract: A filtering system includes a filter vessel (11) containing a movable granular media bed (16), a feed stream inlet port (15) for flowing a liquid-solid stream through the bed for filtration, a dirtied media outlet (22) and a cleaned effluent outlet (19). A vertical cleaning section in either a separate stand-alone washing section vessel (30) or in a washing section (89) within the filter vessel, includes a wash path in which a washing liquid typically a portion of the cleaned effluent washes contaminants from the dirtied media resultant from filtration of the feed stream. The resultant contaminants-containing wash water is pumped to waste but a sidestream (50) thereof is recycled at least in part to the filter vessel to a location (49) in the vessel between the feed stream inlet port and the dirtied media outlet so that the liquid ordinarily transported with the dirty media at the bottom of the filter is replaced, at least in part with the recycle liquid.
Patent EP-0514927-A1 (EP)
Inventor: GILBERT WALTER
IPC: C12Q1/68
Filed: 1992-05-22
Abstract: An automated nucleic acid sequencer is provided comprising an oligomer synthesizer, a membrane unit array, a detector and a central computer. The synthesizer synthesizes and labels multiple oligomers of [arbitrary] predicted sequence, which are transported to selected membranes contained within a membrane unit array, where they are hybridized to sequencing patterns bound to the membranes. A detector detects the hybridized sequencing patterns and sends descriptions of those patterns to the central computer, which analyzes those descriptions to construct a nucleic acid sequence, predicts a next set of oligomers for subsequent hybridizations, and selects corresponding membranes for hybridization with each predicted oligomer. Under computer control, synthesis of multiple oligomers, hybridization within multiple membranes, detection of the resulting patterns on multiple membranes, prediction of next oligomers, and selection of corresponding membranes, proceed simultaneously in accordance with the steps of a method of automated sequencing. Also provided is a method for automated nucleic acid sequencing.
Patent EP-0577865-A1 (EP)
Inventor: CAMPS AN JOSEPHA MARIA
IPC: B65D5/72
Filed: 1992-07-06
Abstract: The invention relates to a single piece reclosable opening member (10) for pouring liquids from packaging containers. In particular, the invention relates to reclosable opening members (10) which have a lid (18) for reclosure and which are initially openend by pulling up the lid (18). In a preferred embodiment the pulling-up motion of the lid (18) actuates opening of a designated opening aperture (38) in the container. This is achieved by pushing down the material of the designated opening aperture (38) into the container, thereby separating it from the container and lifting it out of the container when pulling up the lid (18). This preferred embodiment achieves initial opening in one single motion. In a second aspect the present invention relates to the above described opening member in combination with an aseptic laminate container having a designated opening aperture.
Patent EP-0522542-A1 (EP)
Inventor: SEIFERT DIETER DR
IPC: B23D65/00
Filed: 1992-07-09
Abstract: Cutting thin sections from blocks or bars of hard brittle material accurately by means of band or wire saws requires a very high strength of the material of the saw band or wire. According to the method of the invention, seamless metal rings are rolled out cold into band loops, divided up, if required, into narrower band loops or into wire loops and, if required, provided with a cutting coating. Extremely strong cutting tools can be obtained in this way. …<IMAGE>…
Patent EP-0527406-A1 (EP)
Inventor: KERBER HELMUT
IPC: B65H29/24
Filed: 1992-08-01
Abstract: A sheet conveyor table for delivering sheets from a printing press has upper and lower portions. The lower portion is secured adjacent a delivery unit of the printing press and the upper portion is releasably attached to the lower portion through a swivel joint and catch coupling. An endless conveyor belt is trained about a pair of guide rollers and a tensioning roller on the upper portion for continuous movement imparted by the rotational force of a drive wheel mounted on the lower portion of the table. A guide plate extends substantially parallel and closely adjacent the conveyor path for guiding sheet materials during transfer. A wedge-shaped suction aperture in the guide plate is adapted for communication with a vacuum source, thereby creating a downwardly directed suction force for braking and guiding the sheet materials during transfer. The suction aperture diverges with respect to the direction of travel of the conveyor belt, so as to create a continually increased vacuum force on the sheets during transfer and thereby progressively brake the sheet movement.
Patent EP-0582724-A1 (EP)
Inventor: HIEBER KONRAD DR DIPL-PHYS
IPC: C30B29/18
Filed: 1992-08-04
Abstract: In the ozone-activated deposition of insulation layers, different growth rates can be achieved on surfaces of different constitution. A local and global planarisation is achieved if the surfaces, lying at different levels, of the structured silicon substrates, are of such different constitution or are changed in a targeted way such that the SiO2 insulation layer (4, 5) grows more slowly on the surfaces lying at a higher level than on those lying at a lower level and deposition is continued until the surfaces of the fast-growing (5) and the slow-growing (4) regions of the layer form a stepless flat plane. <IMAGE>
Patent EP-0532966-A1 (EP)
Inventor: CORY DAVID G
IPC: G01R33/30
Filed: 1992-08-29
Abstract: A small sample imaging apparatus (21) replaces the dewar (4) which normally passes along the axis of an NMR imaging probe (59). The small sample imaging apparatus (21) incorporates an integral RF coil (25) and capacitor (31) resonant circuit (Fig. 4A). The coil (25) and capacitor (31) are positioned adjacent to each other and remotely at the end of a projecting stalk (27). Stray inductance effects are thereby avoided and the stalk (27) physically positions the resonant circuit (25, 31) at substantially the properly centered location. The entire apparatus can be adjusted longitudinally within the dewar channel (4) to properly position the coil (25) at the center of the magnetic field. 
     The stalk (27) which positions the coil (25) and capacitor (31) may be formed from a length of rigid coaxial cable (27) which carries RF energy to the resonant circuit (Fig. 4A). When large samples are imaged, the conventional probe coil insert (15) can be utilized in the normal manner. However, when smaller samples are imaged, the apparatus (21) can be attached to the probe (59) and the apparatus resonant circuit (Fig. 4A) can be utilized.
Patent EP-0549990-A1 (EP)
Title: Method of reading hologram information
Inventor: YAMAZAKI SATOSHI
IPC: G11B7/0065
Filed: 1992-12-21
Abstract: A method of photoelectrically reading information recorded in the form of a Fresnel hologram (2), which makes it possible to eliminate the effect on the reading accuracy of a scratch, a stain, etc., on the hologram surface when the recorded information is reconstructed by applying a light beam having a small diameter to the hologram. The surface of the hologram (2) is illuminated by scanning it with a light beam (3) having a cross-section smaller than the hologram recording region, thereby reconstructing and reading the same recorded information separately from different hologram regions, and thus compensating for momentary disability to reconstruct the recorded information due to a scratch or stain. At the same time, since a light beam having a small beam diameter is used for reconstruction, the depth of focus of the reconstructed image increases, so that the number of restrictions on the installation position of the read sensor decreases.
Patent EP-0520576-A1 (EP)
Inventor: VAN DAM JAN
IPC: A01G23/04
Filed: 1992-06-23
Abstract: Device for lifting plants such as conifers. It comprises a frame (Z) and a carrier (8) which is displaceable thereon. A support (20) is connected to the carrier by means of a rotary bearing (21). Fixed to said support is an approximately vertically extending arm (15), on the other end of which a curved spade (27) is fitted. A continuous cut is made in the ground with the spade in various stages by rotating the support relative to the carrier, so that the conifer can be removed.
Patent EP-0535959-A1 (EP)
Title: Cyclohexapeptidyl propanolamine compounds
Inventor: HAMMOND MILTON L
IPC: A61P31/04
Filed: 1992-10-01
Abstract: Certain propanolamine compounds which have a cyclohexapeptidyl nucleus and which are found to have extremely active antibiotic activity with physical properties suitable for direct use in therapeutic compositions are described. A novel process for their preparation is also described.
Patent EP-0514241-A1 (EP)
Inventor: PRODEL JACQUES MAURICE
IPC: B23Q7/14
Filed: 1992-04-30
Abstract: Installation for machining and/or assembling workpieces carried by generally rectangular pallets comprising self-orientable rolling means running on a floor, characterised in that each pallet (21) is equipped with devices or blocks (27) which act as a support for rotary entrainment means, with vertical axes, set in motion by a motor or geared motor (46) carried by the pallet and which interact singly or in groups, according to a multiplicity of combinations, with prestressed self-steering lateral guidance and bearing means partly secured to the floor (39) and intended to impose a straight or curved movement of the pallet, without play, according to a movement which retains or modifies, according to the bearance/guidance combination of the pallet, the spatial orientation of the latter during its changes in direction. <IMAGE>
Patent EP-0531218-A1 (EP)
Inventor: BLAISEAU PIERRE-LOUIS
IPC: A01N63/50
Filed: 1992-09-04
Abstract: Recombinant DNA which encodes a protein with endochitinase activity or a precursor of the latter, and which comprises the following sequence (a1): <IMAGE> or a sequence having a high degree of homology with the sequence (a1).
Patent EP-0543745-A1 (EP)
Inventor: JIMENEZ JEAN
IPC: H01L29/78
Filed: 1992-11-17
Abstract: The present invention relates to a MOS transistor formed in a first p-type region (5) with low doping level covering a second p-type region (6) with higher doping level comprising a drain region (3) of the second type of conductivity, an n-type source region (4) and a region (7) for making contact with the first region, the drain, source and contact-remake regions being formed at the surface of the first region, the source region and the contact-remake region being connected. A third n-type region (9) with high doping level extends from a surface portion of the first region in contact with the drain region up to the second region. <IMAGE>
Patent EP-0512956-A1 (EP)
Inventor: GUENIN MAURICE
IPC: B24B49/18
Filed: 1992-05-04
Abstract: The tool-holder turret (3) is movable along the X and Z directions with respect to the workpiece-holder table (2), so that it is possible for each of the tools (9a, 10a, 11a, 12a) to machine a surface on the workpiece (6). The support (20) of the trueing unit (4) supports a rotating body (22), the arm (23) of which is provided at its end with a tracer, while the two vertical arms are equipped with diamonds. The tracer (18), which is firmly secured to the table (13) makes it possible to detect the exact positions of the trueing tools with respect to a reference which can consist of the detecting surfaces of the tracer (23). The measurements carried out by displacing the tracer (18) are stored in memory. Other measurements relating to the dimensions and to the real shape of the grinding tools (9a, 10a, 11a, 12a) are also taken by displacing the table (13), so that these tools are traced by the detecting surfaces of the tracer (23). These data make it possible to customise the trueing programme, which is thereupon carried out automatically and causes the wheels to take on a well determined reference shape. Following which, the grinding operation on the workpiece (6) can be controlled automatically. <IMAGE>
Patent EP-0553605-A1 (EP)
Inventor: KAELLNER TORBJOERN
IPC: B61D45/00
Filed: 1992-12-01
Abstract: Device at cool cargo spaces (1), for securing the cargo sideways, and comprising at least one inflatable body (6) provided between the side wall of the hold (2) and the cargo space (1), whereby said at least one body (6) is arranged in inflated state to fill out essentially all space (3) between the side wall (2) and the cargo, not used for cargo, and thereby at the same time to reduce the volume of cooling air required for cooling the cargo space.
Patent EP-0522166-A1 (EP)
Inventor: FUKADA TORU
IPC: C08L23/08
Filed: 1991-12-26
Abstract: Une première structure de moulage est constituée à partir d'une composition copolymère éthylène comprenant 50 à 80 % en poids d'un copolymère (A) éthylène/ester insaturé et 50 à 20 % en poids d'un copolymère (B) éthylène/alcool de vinyle présentant une viscosité à l'état fondu inférieure de 300 à 1000 Pa.s par rapport à celle du copolymère (A), à la température de 220 °C, et une vitesse de cisaillement de 100 sec-1. Cette première structure est stratifiée et le copolymère (B) est réparti dans cette structure sous la forme d'une couche mince. Une première composition copolymère éthylène est obtenue en remplaçant une partie du copolymère (A) par un copolymère greffé éthylène/alpha-oléfine. Cette première composition copolymère présente une excellente stabilité thermique au moulage, une excellente aptitude à la transformation en film par moulage, et une excellente plasticité à l'extrusion. Une seconde structure de moulage est constituée à partir de cette composition copolymère éthylène et se présente sous une forme stratifiée comme la première structure de moulage. Les deux structures de moulage présentées présentent d'excellentes qualités de barrage anti-gaz et une grande résistance à la formation de trous d'épingle.
Patent EP-0563267-A1 (EP)
Inventor: MOREHOUSE JAMES H
IPC: G11B21/02
Filed: 1991-12-13
Abstract: Loquet inertiel rotatif (19) servant à maintenir l'actionneur (12) d'une unité de disques (10) en position correcte lorsque l'unité de disques ne fonctionne pas.
Patent EP-0588811-A1 (EP)
Inventor: LIE TORE
IPC: A47C9/02
Filed: 1992-05-14
Abstract: On décrit un support de chaise permettant un mouvement d'inclinaison commandé par ressort entre le siège et la colonne rotative d'une chaise, chacun desquels est relié au support de chaise (2) et le cadre (3) du mécanisme. Un ressort à torsion rectilinéaire (1), de préférence présentant une section transversale carrée est fixé par ses extrémités à des tubes (5, 6) entournant ledit ressort (1). Le deuxième tube (5) s'étend depuis une extrémité du ressort (1) au moins jusqu'au-delà du milieu de ressort (1), où le deuxième tube (5) est relié au cadre (3) qui à son tour est relié à la colonne rotative (4) de la chaise. Le premier tube (6) s'étend de l'autre extrémité du ressort (1) jusqu'à un endroit près du deuxième tube (5) où il est relié à une extrémité d'un bras de butée (7) dont l'autre extrémité précontrainte vient en butée contre le support de la chaise par l'intermédiaire d'un boulon réglable. De plus le support de chaise (2) est maintenu par un palier de manière à pouvoir effectuer un mouvement rotatif autour du deuxième tube (5).
Patent EP-0594642-A1 (EP)
Inventor: DE WAAL HENDRICUS GERARDUS
IPC: F16L1/20
Filed: 1992-07-10
Abstract: Dispositif de serrage (10) servant à bloquer et à supporter un élément allongé (11), tel qu'une canalisation s'étendant au-dessus d'un fond de mer irrégulier. Le dispositif de serrage (10) comprend une selle (12) conçue pour recouvrir la canalisation à supporter, ainsi qu'un châssis d'ancrage (13) enjambant la selle (12), à laquelle il est accouplé de façon rotative. La selle (12) comprend des brides (20a, 20b) basculant automatiquement en position fermée quand ladite selle (12) repose sur l'élément allongé (11). Les brides (20a, 20b) peuvent être verrouillées de façon déclenchable en position fermée. Le châssis d'ancrage (12) possède des jambages extensibles (40) servant à supporter l'élément allongé (11) sur une surface de support sous-jacente, telle qu'un fond de mer sablonneux. Un porte-outils (105) peut être relié de façon amovible au dispositif de serrage, afin de commander à distance le fonctionnement des mécanismes de verrouillage et d'extension des jambages de support.
Patent EP-0550712-A1 (EP)
Title: Method and device for modulating and demodulating transmission subchannels for a compatible television system.
Inventor: LE PANNERER YVES-MARIE
IPC: H04N7/24
Filed: 1992-06-19
Abstract: A method comprising the steps of associating an amplitude Ak? and a phase $g(f)k? with every digital word of a television signal to be transmitted, and grouping the pairs (Ak?, $g(f)k? in packets suited to the receiver resolution levels to form a modulating signal from the pairs contained in each packet. Applications: high definition television.
Patent EP-0594677-A1 (EP)
Inventor: HOSTETLER KARL Y
IPC: C07H19/167
Filed: 1992-06-03
Abstract: L'invention concerne des composés permettant de traiter les infections de l'hépatite B. Les composés consistent en des analogues de nucléosides présentant une activité antihépatite B qui sont liés, ordinairement par un 5' phosphate de résidu de pentose, à un des lipides du groupe sélectionné. La nature lipophile de ces composés procure un avantage quant à l'utilisation de l'analogue de nucléoside seul, rendant possible leur incorporation à la structure lamellaire des liposomes, soit seuls soit en combinaison avec des molécules lipidiques similaires. Sous la forme de liposomes de taille appropriée, ces agents antihépatite B sont de préférence absorbés par les cellules du foie abritant le virus cible.