baber/WOPTO huggingface dataset:
Patent EP-0556751-A1 (EP)
Inventor: YAMAMOTO KAZUHIKO
IPC: H01F1/055
Filed: 1993-02-12
Abstract: An alloy ingot for permanent magnet consists essentially of rare earth metal and iron and optionally boron. The two-component alloy ingot contains 90 vol% or more of crystals having a crystal grain size along a short axis of 0.1 to 100 µm and that along a long axis of 0.1 to 100 µm. The three-component alloy ingot contains 90 vol% or more of crystals having a crystal grain size along a short axis of 0.1 to 50 µm and that along a long axis of 0.1 to 100 µm. The alloy ingot is produced by solidifying the molten alloy uniformly at a cooling rate of 10 to 1000°C/sec. at a sub-cooling degree of 10 to 500°C. A permanent magnet and anisotropic powders are produced from the alloy ingot.
Patent EP-0557969-A1 (EP)
Inventor: GRISWOLD ROGER D
IPC: B24B49/00
Filed: 1993-02-24
Abstract: An indexing device (14) for a grinder selectively positions the rod bearing journals (30) of a crankshaft at a preselected location relative to an abrasive wheel of the grinder. The indexing device includes a spindle connected to a drive shaft (32) of the grinder, a chuck (66) rotatably mounted on the spindle (44), and an indexing motor (76) for rotating the chuck on the spindle (44). The indexing motor is movable on guides between a first position at which rotatable driving engagement of the chuck is achievable and a second position spaced from the first position at which the chuck is free to rotate about the spindle to position the crankshaft at the preselected location. A first latch (106) selectively maintains the chuck from rotation and thus the rod bearing journal at the preselected location so that accurate grinding of the rod bearing journal may be achieved. Indexing of the crankshaft and control of the first latch is achieved automatically by a control device (148) having a processor (150) and sensors (140,142,144,146). Indexing the crankshaft to a preselected location includes the steps of rotating the drive shaft to a null position, maintaining the drive shaft at the null position, moving the indexing motor to a drive position, releasing the chuck for rotation about the spindle, rotating the chuck about the spindle, maintaining the chuck from rotation, moving the drive shaft from the drive position, and freeing the drive shaft for rotation.
Patent EP-0561291-A1 (EP)
Inventor: VOGLER FRIEDRICH
IPC: B28C5/12
Filed: 1993-03-12
Abstract: In the case of a device for making ready-to-use plastering mortar (screed), comprising devices for the metered removal of the components from a supply container and for introducing the metered-removed components into a mixing device, and also a pump arranged downstream of this mixing device for building up the delivery pressure for the finished fluid plastering mortar, to achieve optimum removal and metering at the same time as a compact design of the device and a simple design of the supply container it is envisaged that the metering device (10) comprises at least one vertical shaft (12), on which the mixing tools (23, 24) are arranged, the mixing chamber (9) of the mixing device (10) having at least one horizontal separating wall (21) with at least one passage opening (22), the pump (27) being designed as a worm screw pump or eccentric worm screw pump or the like and being arranged directly below the mixing device (10), and the shaft (19) of the pump (27) lying in extension of a shaft (12) of the mixing device (10). <IMAGE>
Patent EP-0596193-A1 (EP)
Inventor: VOGL ERICH R
IPC: E04B9/16
Filed: 1993-03-30
Abstract: The invention relates to a connecting element (1) for connecting a metal rail, in the form of a load-bearing profile of a suspended ceiling, to a metal rail which runs perpendicularly thereto and belongs to a counter-profile, the metal rails being configured as CD-profiles, and the connecting element (1) engaging, by means of in each case one lateral extension (4) at its first end (3), beneath the bent-around border beads of the counter-profile metal rail and being capable of bending, by means of its other, second end (9), over the border beads of the load-bearing-profile metal rail located thereabove. In order, in the case of said connecting element, to improve ease of mounting and to increase the load-bearing strength with a reduced sheet-metal thickness in comparison with conventional elements of this type, the invention provides that an H-shaped punching (10) is provided in the region of the second end (9), the resulting sheet-metal tongues on either side of the H-crossbar (12) being bent out to the same side through approximately 90@ (bent-out portions 13, 14). <IMAGE>
Patent EP-0566922-A1 (EP)
Inventor: FUCHS HUGO DR
IPC: B65D65/38
Filed: 1993-04-05
Abstract: Method for packaging caprolactam, characterised in that polyamide-6 is used as packaging drum.
Patent EP-0580980-A1 (EP)
Inventor: FRANKA JOHN G
IPC: H01L21/306
Filed: 1993-05-24
Abstract: A multi-directional flow of isopropyl alcohol vapor is used to uniformly dry a semiconductor substrate. In one embodiment of the invention, isopropyl alcohol vapor (19), which is generated by an external vapor source (30), is injected into the vapor drying system at a location near the top portion (28) of the semiconductor substrate (20), while internally generated isopropyl alcohol vapors (18) are directed toward the bottom portion (26) of the semiconductor substrate (20). Therefore, both the top (28) and the bottom (26) portions of the semiconductor substrate (20) are dried at approximately the same time.
Patent EP-0604719-A1 (EP)
Inventor: POMMERENKE MARTIN
IPC: G06F3/147
Filed: 1993-10-13
Abstract: The invention relates to a method and device for matrix connection of electro-optical video wall units. The object of the invention, to avoid the use of mechanical connection technology in the matrix connection, is achieved by means of direct or indirect interconnection of the transmitting and receiving devices provided in the individual video wall units, the data transfer taking place via optical bus systems known per se. <IMAGE>
Patent EP-0598300-A1 (EP)
Inventor: LOSER ROBERT PAUL
IPC: B60C11/11
Filed: 1993-11-08
Abstract: An elastomeric tread for a pneumatic tire is disclosed. The tread has a pair of ribs (30,32), one rib being adjacent each lateral edge of the tread, and a plurality of large block elements (50) located between the ribs. The large block elements (50) are in two rows extending circumferentially about the tread. The ribs and the two rows of blocks are separated by three circumferential zigzag grooves (35,36,37). The blocks are further separated by a plurality of lateral grooves. The lateral grooves extend from one rib to the opposite rib.
Patent EP-0597448-A1 (EP)
Inventor: NORIMATSU HIDEHIKO C O NEC COR
IPC: H03G3/20
Filed: 1993-11-09
Abstract: A current flowing from a power supply to a power amplification circuit is detected at two adjacent transmission periods having a non-transmission period therebetween. Between the two transmission periods, whether the current is increased or decreased is detected. When the increase is detected, an efficiency control signal is obtained to be supplied to the power amplification circuit by subtracting an increased amount between the two preceding transmission periods from an efficiency control signal used at the last preceding transmission period, and, when the decrease is detected, the efficiency control signal is obtained to be supplied to the power amplification circuit by adding the increased amount to the efficiency control signal used at the last preceding transmission period.
Patent EP-0598339-A1 (EP)
Inventor: NEUERT RICHARD DR
IPC: C04B18/02
Filed: 1993-11-11
Abstract: There are described fibre bundles comprising staple fibres of acrylonitrile polymers which have been provided with an agent that causes the fibre bundle to hold together and which separate into their individual fibres on mixing into viscous matrix materials. The fibre bundles of the invention are characterised in that they have been provided with a water-soluble alkali metal silicate and/or an organosilane adhesion promoter. The fibre bundles of the invention are particularly useful for mixing into hydraulic materials in that the bundles will separate into individual fibres. There is no need for special mixing apparatus.
Patent EP-0574103-A1 (EP)
Inventor: TOYODA HIDEAKI C O KOMORI CORP
IPC: B41F13/20
Filed: 1993-05-12
Abstract: In a printing press machine, bearing (7) for supporting a cylinder axis (3) of a cylinder (1) is supported by a bearing housing (6) attached on a frame (5) of the printing machine. A heating device (10) circulates heated water to a path (2) formed in the cylinder (1). A path (13) is formed in at least one of the bearing housing (6) and the frame (5) and heated water is supplied to the path (13) in order to shorten a warming up period for printing in the printing press machine.
Patent EP-0562835-A1 (EP)
Inventor: JONES TREVOR ERIC
IPC: D21C9/14
Filed: 1993-03-24
Abstract: Chlorine dioxide is used to stabilize hydrogen peroxide in bleach liquor at alkaline pH. This is thought to be aided by the destruction of enzymes (especially catalase) produced by bacteria. The method is useful for the reprocessing of pulps, especially when a de-inking stage is involved.
Patent EP-0582365-A1 (EP)
Inventor: WILE DONALD T
IPC: G06G7/14
Filed: 1993-03-26
Abstract: A dual input differential signal summer combines a pair of differential input signals logarithmically to produce a differential output. The input signals are applied to a pair of differential amplifiers the outputs of which are buffered so that they do not interact. The result is an increased circuit transconductance. Where the circuit is employed in a tunable filter integrated circuit employing plural cascade filter elements a substantial reduction in chip power is achieved.
Patent EP-0584978-A1 (EP)
Inventor: KIMURA TSUNEO
IPC: C08L83/04
Filed: 1993-08-03
Abstract: A room temperature curable polymeric composition comprising (A) at least one hydrolyzable silyl group-containing polymer selected from the group consisting of alkylene oxide polymers blocked by a hydrolyzable silyl group at a terminal end of molecular chain thereof and organopolysiloxanes blocked by a hydrolyzable silyl group at a terminal end of molecular chain thereof, (B) an epoxy compound, (C) a carbonyl group-containing organic compound, (D) an amino group-containing organic compound, and (E) a curing catalyst for the component (A). The composition is excellent in fast-curing property and deep portion curing property, and a cured product obtained therefrom has good rubber properties.
Patent EP-0583939-A1 (EP)
Title: Cassette and cassette storage case
Inventor: SHIMOKUNI KENJI C O INTELLECTU
IPC: G11B23/40
Filed: 1993-08-11
Abstract: A write area (10) is formed as a writable area on a recording medium accommodating cassette by a printing process using a printing ink containing a proper amount of protein powder made of natural collagen as a main component. In the write area (10), owing to hydrophilic group of the protein powder, even when something is written therein with a water base pen, its ink can be prevented from being floated therefrom and hence the writing can be carried out satisfactorily.
Patent EP-0587342-A1 (EP)
Inventor: CORONA JAMES
IPC: G06F3/048
Filed: 1993-08-24
Abstract: A method and system for independent control of multiple windows in a graphics display system. Intensity data for a first plurality of pixels is specified for an underlying image within a first window. A first window identifier is associated with each of the first plurality of pixels. Next, intensity data for a second plurality of pixels is specified for an overlying image within a second window. A second window identifier is associated with each of the second plurality of pixels. The intensity data and window identifiers for the overlying and underlying images are then stored in separate locations within a frame buffer. Finally, an overall image is displayed, wherein the overall image contains the underlying image and the overlying image superimposed over at least a portion of the underlying image. The intensity data and the window identifiers are utilized to display the overall image. The window identifiers provide for independent control of the first and second windows so that the first plurality of pixels can be updated while the overall image is displayed.
Patent EP-0619986-A1 (EP)
Inventor: LARY BANNING GRAY
IPC: A61B17/00
Filed: 1993-12-17
Abstract: A medical instrument which is insertable into an arterial system to incise an arterial stenosis is provided and includes a cutting member (32) selectively covered by a catheter sheath (16). The sheath (16) is shaped to provide protection against unintentional incisions during insertion and placement of the device. Longitudinal slots (26) are formed by the body of the sheath (16) and are engaged by alignment lugs (34) included on the cutting member (32) such that the interaction between the slots (26) and the lugs (34) provides the surgeon with added control over the length of the incisions. In operation, the device is placed next to a stenosis and the cutting member (32) is advanced relative to the sheath (16) to longitudinally incise the stenosis. After incising the stenotic segment, an inflatable balloon included on the device is placed in the stenotic segment and standard dilation is performed.
Patent EP-0618214-A1 (EP)
Inventor: CASARA PATRICK
IPC: A61K31/675
Filed: 1993-04-01
Abstract: Novel unsaturated phosphonate derivatives of certain purines or pyrimidines useful as antiviral agents, to methods and intermediates useful for their preparation and to their end-use application as antiviral agents effective against DNA viruses, retroviruses and viruses involved in tumor formation.
Patent EP-0564365-A1 (EP)
Inventor: VANDERPOL JEAN-PIERRE
IPC: F23G5/20
Filed: 1993-04-02
Abstract: The invention relates to the thermal treatment of waste containing organic materials. The waste is gasified in a chamber (1) where the waste passes in succession through a drying zone (1A), a gasifying zone (1B) and an oxidant combustion zone (1C), the total quantity of oxidant gas injected into the chamber being substantially less than the stoichiometric quantity, the gases produced in the three zones are mixed, they are extracted and they are subjected to additional oxidation in several phases, between which several cooling processes by heat exchange are interposed. The invention applies in particular to the treatment of solid waste. <IMAGE>
Patent EP-0672120-A1 (EP)
Inventor: OSTBERG LARS G
IPC: A61K39/395
Filed: 1992-11-06
Abstract: L'invention se rapporte à des anticorps monoclonaux efficaces dans le diagnostic et le traitement de l'hépatite B, préparés à partir d'une lignée cellulaire obtenue par la fusion d'un hybridome xénogénéique appelé SPAZ 4 avec les globules sanguins d'un patient immunisé par le vaccin de l'hépatite B.
Patent EP-0613361-A1 (EP)
Title: Disposable absorbent sanitary article such as a nappy with improved lateral barrier effect.
Inventor: VANDEMOORTELE PHILIPPE
IPC: A61F13/15
Filed: 1992-11-20
Abstract: A disposable absorbent article of hygiene includes an absorbent pad disposed between an outer support sheet and an inner cover sheet and has two elasticized side flaps fastened to the cover sheet along the lengthwise edges of the article. Each flap is fastened to the cover sheet over the length of the article by a proximal portion of the flap positioned on an inner side of the absorbent pad, and is folded along the lengthwise direction. The flap is also fastened to the cover sheet in the folded state at end regions of the article so that a distal edge of the flap overlaps the proximal edge over the length of the article, and remains unattached in a region between the end regions to form a pouch.
Patent EP-0647311-A1 (EP)
Inventor: VALETTE SERGE
IPC: G01C19/72
Filed: 1993-01-14
Abstract: Gyromètre optique à effet Sagnac comportant une sonde constituée d'une boucle optique en forme de spirale plane (2) réalisée à l'aide de circuits optiques intégrés sur un substrat, comportant des guides de lumière pour la progression de deux ondes lumineuses en provenance d'une source de lumière (20) et parcourant la spirale en sens inverse l'une de l'autre, les deux extrémités (10, 12) des guides de la spirale étant en liaison avec des moyens d'introduction (14) des deux ondes lumineuses dans la spirale et de détection (16, 18) de chacune d'elles à leur sortie de la spirale (2), caractérisé en ce que la liaison des extrémités (10, 12) des guides de lumière avec la source de lumière (20) et les moyens de détection (16, 18) sont réalisés par un tricoupleur (8) à trois guides rectilignes parallèles intégré sur le même substrat que la spirale.
Patent EP-0635111-A1 (EP)
Inventor: STORGAARD CHRISTER
IPC: F16L55/165
Filed: 1993-04-06
Abstract: PCT No. PCT/FI93/00147 Sec. 371 Date Sep. 9, 1994 Sec. 102(e) Date Sep. 9, 1994 PCT Filed Apr. 6, 1993 PCT Pub. No. WO93/20381 PCT Pub. Date Oct. 14, 1993.A relining pipe for insertion inside sewer lines to repair them. The relining pipe is made up of a number of substantially rigid pipe elements (1), which are interconnected by pipe couplings, the pipe coupling including a female sleeve part (2) and a male locking part (3), at least one of these having a circumferential shoulder surface and the other having a stop surface pressing against the shoulder surface when the pipe elements are pressed against each other, and in the female part and the male part counterparts (5, 16) which snap-lock to each other in order to prevent the pipe elements from becoming detached from each other. The pipe element (1) has, as an extension of the male part (3) towards the female part (2), a shoulder ring (6) which is integral with the element and the outer diameter (D3) of which is approximately the same as the outer diameter (D2) of the female part. This shoulder ring has a shoulder surface (7) against which the stop surface of the outer edge of the female part (2) presses when the pipes are pressed together.
Patent EP-0642596-A1 (EP)
Inventor: WASCHKE HELMUT
IPC: C22C9/04
Filed: 1993-05-28
Abstract: Un alliage à base de cuivre contient 57 à 65 % en poids de cuivre, jusqu'à 3 % en poids d'autres composés d'alliage, du bismuth comme additif permettant l'usinage par enlèvement de copeaux et du zinc comme reste.
Patent EP-0594868-A1 (EP)
Inventor: YAZAWA KAZUNAGA
IPC: C12P7/64
Filed: 1993-05-14
Abstract: An advantageous process for producing eicosapentaenoic acid (EPA) useful as medicine, pesticide, food, feed and the like by the genetic recombination process by taking a gene coding for an EPA biosynthetase group from a microorganism. EPA is produced by taking a gene coding for an EPA biosynthetase group, preparing a plasmid by linking the gene with a vector, transforming  Escherichia coli  with the plasmid, and culturing the transformed  Escherichia coli .
Patent EP-0644968-A1 (EP)
Title: Device for driving piles, preferably poles, into a foundation.
Inventor: PACH KARL
IPC: E02D/
Filed: 1993-06-08
Abstract: PCT No. PCT/AT93/00097 Sec. 371 Date Dec. 5, 1994 Sec. 102(e) Date Dec. 5, 1994 PCT Filed Jun. 8, 1993 PCT Pub. No. WO93/25765 PCT Pub. Date Dec. 23, 1993Device for driving piles, preferably poles, into a foundation. The device for ramming pole foundations limits idle times between ramming operations and takes the form of a self-propelled rail-road or dual purpose vehicle that can be driven on rails laid on a ballast or over a road surface and the vehicle can swivel over 360 DEG  with a top in relation to the undercarriage, with an operation cabin, a counter weight and a hoisting arm being arranged on the noted top, with a turning and tilting unit being provided at a free end of the hoisting arm, with a leader having a rammer mounted in a guiding unit, wherein, in the working position, the leader stands vertically and the top is turned 90 DEG  with respect to the direction of the rails and, when the ramming operation is finished, the leader is centrally clamped by the guiding unit and is turned 90 DEG  by the turning and tilting unit, with the leader and rammer then being shouldered by the hoisting arm and the device can thus be driven to the next ramming position.
Patent EP-0655116-A1 (EP)
Inventor: SCHNEIDER WILLI
IPC: F16K17/04
Filed: 1993-08-10
Abstract: Es wird ein Druckbegrenzungsventil in Schmierstoffsystemen geschaffen, bei dem ein Übersteuern beim Öffnen und Schließen, d.h. ein Öffnungs- und Schließsprung vermieden wird. Das Ventil weist ein Ventilgehäuse (8) mit einem Ventilsitz (10) auf, das mit einem Ventilkörper (12) zusammenwirkt. Die dem Ventilsitz (10) zugewandte Fläche (13) des Ventilkörpers (12) ist gekrümmt ausgebildet. Die gekrümmte Oberfläche (13) des Ventilkörpers (12) ist so größer als der Ventilsitz (10) ausgebildet, daß die gekrümmte Oberfläche (13) über den Ventilsitz (10) hervorsteht. Dadurch ist eine besondere Strahlführung von durchtretendem Fluid möglich.
Patent EP-0663108-A1 (EP)
Inventor: DUBOIS DIETER
IPC: H05K3/32
Filed: 1993-09-16
Abstract: Bei der auf einer Trägerfläche aufliegenden Leiterfolie (4) sind die Kontaktleiterbahnen an einem Laschenansatz (5) parallel zueinander verlaufend angeordnet. Ferner ist in der Trägerfläche ein schräg nach unten verlaufender offener Schacht (6) vorgesehen, an dessen schräg abfallender Bodenfläche der Laschenansatz (5) mit den nach oben freiliegenden Kontaktleiterbahnen aufliegt. Zur Kontaktierung wird eine Steckerbuchse mit ihren nach außen geführten, der Bodenfläche des Schachtes (6) zugewandten Kontaktfederelementen (8) in Richtung des freien Laschenendes in den Schacht (6) eingeführt und in der Endstellung rastend befestigt.
Patent EP-0654142-A1 (EP)
Inventor: MOREY RICHARD K
IPC: G08B17/107
Filed: 1993-08-05
Abstract: Un compteur optique de particules produit un signal indiquant une quantité de rayonnement dispersé par des aérosols dans un échantillon gazeux. La fumée peut être distinguée d'autres aérosols présents dans l'échantillon gazeux par analyse de la composante de courant alternatif du signal. La fumée présente un rapport signal/bruit (SNR) bien plus élevé que des particules plus grosses telles que de la poussière et du brouillard.
Patent EP-0666801-A1 (EP)
Inventor: FOX HUGH
IPC: B41M3/10
Filed: 1993-10-01
Abstract: An apparatus (10) for chemically watermarking paper which comprises a nip roller (11); a first coater roller (12); a second coater roller (13); an impression cylinder roller (15); and a die cylinder roller (16) in the form of a rotary shell (18). The impression cylinder roller (15) acts as an impression cylinder roller for the watermarking apparatus of a printing means so that paper, preferably in discrete, may first be printed and then watermarked or vice versa in an essentially single step operation.