baber/WOPTO huggingface dataset:
Patent EP-0685166-A1 (EP)
Inventor: MARTINEK HAROLD H
IPC: A22C13/00
Filed: 1994-11-10
Abstract: A method for severing tubular material (10) around a rigid mandrel (12). The method comprises piercing the film (10) with a knife (14) such that the edge of the knife (16) faces away from the mandrel (12), rotating the knife (14) about the mandrel (12) in a direction toward the knife edge (16) while cutting the tubular material (10) from inside of the tubular material to the outside of the tubular material and continuing said rotating until the tubular material (10) is completely severed. In a preferred embodiment the tubular material (10) is held stationary from at least the time of said piercing until at least the time that the tubular material is completely severed. In a further preferred embodiment, the tubular material such as a food casing is inflated to provide a space between the tubular material (10) and the mandrel (12). The invention further includes an apparatus for practicing the method of the invention.
Patent EP-0711570-A1 (EP)
Inventor: SLETTENMARK BRUNO
IPC: A61M5/142
Filed: 1994-11-14
Abstract: In a method for internal cleaning of an implanted infusion system, comprising an infusion pump connected on its outlet side to a catheter (12) via a nonreturn valve (14), a flushing port (2) also being provided downstream the nonreturn valve and upstream the catheter, a first flow (Q1) of cleaning fluid is passed through the infusion pump and the nonreturn valve. A second flow (Q2) of secondary fluid is supplied through the flushing port, and a third fluid flow (Q3) is discharged through the flushing port. A device for such a cleaning comprises pumping means connected to the flushing port for supplying the second flow of secondary fluid, intended for diluting or otherwise modifying the cleaning fluid passing through the infusion pump and the nonreturn check valve, and for discharging the third flow.
Patent EP-0636654-A1 (EP)
Inventor: VAN WESTRENEN JEROEN
IPC: C08K5/526
Filed: 1994-07-28
Abstract: Block copolymer composition, comprising:
     (a) 100 parts weight of a linear styrene/isoprene/styrene triblock copolymer, said copolymer having a styrene content in the range of from 10 to 50% by weight based on the total weight of block copolymer, and apparent total molecular weight in the range of from 5,000 to 300,000, said block copolymer composition having free poly(styrene) content of at most 6% and being obtainable by anionic sequential polymerization of styrene and isoprene in a solvent comprising of cyclopentane and/or cyclohexane, optionally in combination with second initiation to provide triblock copolymer being mixed with a predetermined amount of <+ 40 wt% of diblock copolymer; termination of the living block copolymer(s) with a proton donating terminating agent; and recovery of the final block copolymer(s) from the solvent solution by hot water and/or steam coagulation dewatering and/or drying and/or mixing in a predetermined well adjusted amount of similar block containing diblock copolymer, the final block copolymer composition having a solution viscosity in toluene (25 wt%) at 25 °C in the range of from 0.1 to 3   (b) 0.1 to 5 parts by weight of a stabilizer set comprising:
   I one or more specific UV stabilizer, and one or more phosphite antioxidants, and adhesive hot melt compositions containing said composition.
Patent EP-0636992-A1 (EP)
Inventor: SUZUKI HIDEKAZU
IPC: G06F17/16
Filed: 1994-07-11
Abstract: A start bit for setting again a command or a coefficient is generated on the basis of a reference signal indicating a beginning of data, and is supplied into n stages of operators while delaying by a specific period in a delay, so that the command or the coefficient stored in the register may be set individually for the n stages of operators.
Patent EP-0697335-A1 (EP)
Inventor: MCLEAN IAN
IPC: H02G1/02
Filed: 1994-08-17
Abstract: This invention is directed to a multipurpose repair and maintenance apparatus for aerial inspection, repair and cleaning, comprising a work platform (1) for installation on the skids (5) of a helicopter and sustaining a boom assembly (11) and a fluid circuit such that the loads on the work platform are fully balanced. The work platform is made of electrically conductive material and all electrically conductive parts of the apparatus are connected to the electrically conductive parts of the helicopter to have same electrical potential. The boom assembly extends from the port side of the work platform and has an inboard section and an outboard section. The pumping means (13) are mounted on a power drive mount at the starboard side of the platform, so as to balance the weight of the boom assembly. Boom actuating means are provided at the onboard end of the boom assembly for controlling the vertical and horizontal movement of the outboard end. The fluid circuit include pumping means and fluid conduits guided along the boom assembly for spraying cleaning fluid from a fluid storage tank through a nozzle (16) located at the outboard end of the boom assembly. The orientation of the nozzle is controlled with a nozzle control arm. When the work platform is used for inspection or repair, the boom assembly is removed and a wing is attached to the portside. Now, the weight of the inspector/repairman at the portside is balanced by the weight of the power drive mount at the starboard side. In addition, the length of the starboard side of the work platform and the port side is also selected so that the loads are balanced.
Patent EP-0664606-A1 (EP)
Inventor: KUBINEC JAMES
IPC: H03F3/345
Filed: 1994-12-08
Abstract: A method of high frequency current signal amplification utilizing Metal-Oxide-Silicon Field Effect Transistors (MOSFETS) allows the use of MOSFETS for current signal amplification in the radio frequency (RF) range of the electromagnetic spectrum and minimizes the effects of parasitic capacitance. A current signal is applied to pluralities of MOSFETS arranged in amplification stages such that the amplification of the input current signal is determined by the ratio of the channel widths of the MOSFETS employed. Alternating amplification stages comprised of N-conductivity type and P-conductivity type devices are employed. The amplification of the signal can be precisely controlled by both the width of the channels within the MOSFETS and the number of current signal amplification stages employed. The output signal can also be converted to a voltage signal by coupling to a source of resistance or reactance.
Patent EP-0621432-A1 (EP)
Inventor: LIOCHON MICHEL
IPC: F16L33/207
Filed: 1994-04-18
Abstract: The device includes two rigid tubular elements (3, 4) which are placed coaxially outside and inside the hose (1). The hose (1) is clamped between the tubular elements (3, 4). The outer tubular element (3) includes slits (9) passing through its wall over some of its periphery. A clip (6) having two legs (6a, 6b) is fitted onto the outer tubular element (3) after the tubular elements (3, 4) have been clamped onto the hose (1), so that the legs (6a, 6b) of the clip (6) include an inwardly projecting part of the outer tubular element (3). The assembly constituted by the hose (1), the tubular elements (3, 4) and the clip (6) is engaged over the rigid pipe end (2) after the clip (6) has been clamped and fitted. The clip (6) holds the joining device. The invention applies in particular to connecting a radiator hose to the radiator of a motor vehicle. <IMAGE>
Patent EP-0628938-A1 (EP)
Inventor: FIGUERO JEAN-LUC
IPC: G08B25/01
Filed: 1994-06-06
Abstract: Remote alarm system, characterised in that it comprises individual short-range portable transmitters (1), which can be actuated manually so as to transmit a predetermined warning signal, and a multiplicity of fixed receiver devices arranged at appropriate locations in a site to be protected, these receiver devices being able to receive the warning signal transmitted by any one of the portable devices (1) within range, and to retransmit the warning thus detected to personnel for intervention. This system is more particularly intended for users of public transport and sites, such as the underground railway for example. <IMAGE>
Patent EP-0663984-A1 (EP)
Inventor: KOLEV JORDAN BORISLAVOV
IPC: F01C9/00
Filed: 1993-11-23
Abstract: It is used in automobiles, tractors, ships, airplanes and other means of transport, heat-power industry, using the solar energy and everywhere that needs driving force, that works with any type sources of energy - liquid fuel, gas fuel, solid fuel, chemical fuel, electricity and solar energy, at high coefficient efficiency, economical and high driving moment, light, technological, with high wear resistance and automation of the processes with ecological cleanness and noiseless. The integral motor consists of: motor block (1), cast-in with head (3) and combustion chamber (2). In the block are made cylinders in which are put piston-connecting-rod groups, installated with neck-crankshaft (7) on the capsulated rolling bearings. In the motor head (3) of the block (1) is coupled gas-steam distribution shaft (14) and the control cylindrical slide valve, that is connected through holes with the evaporator cylinder in the combustion chamber (2), in that are coupled gas-oil burner (39), water injection nozzles (32), supplied with axial plunger pump (35), there is little steam turbine (49), steam condenser (48) and so on.
Patent EP-0669053-A1 (EP)
Title: Active clamping circuit
Inventor: WEISS MATHIAS
IPC: H02M3/335
Filed: 1993-12-17
Abstract: A device is disclosed for limiting periodic or aperiodic overvoltage peaks in current supply appliances, in particular in the secondary circuit of clocked current supply appliances, and for effectively attenuating the oscillation that follows such voltage peaks during a defined time interval. The parallel connection of a first capacitor (14) and a first resistance (13) lies on the one hand at the zero point (9) of the voltage (U89) to be monitored and on the other hand at the drain (D) of a MOSFET (15). The source of the MOSFET (15) is connected through a second resistance (20) to the connecting point (8) of the voltage to be monitored. The gate (G) is connected to the cathode of a diode (19) whose anode is also connected to the connecting point (8) of the voltage to be monitored. A third resistance (18) is connected in parallel to the diode (19). A second capacitor (16) interconnects the gate (G) and the source (S) of the MOSFET (15). A zener or overvoltage diode (17) is connected with its anode to the source (S) and with its cathode to the gate (G) of the MOSFET (15).
Patent EP-0682727-A1 (EP)
Title: A method for the production of plastic formed products containing cellulose fibres from straw and an intermediate moulding composition therefor
Inventor: GAASLAND STEIN
IPC: D21C5/00
Filed: 1994-01-27
Abstract: PCT No. PCT/DK94/00046 Sec. 371 Date Sep. 12, 1995 Sec. 102(e) Date Sep. 12, 1995 PCT Filed Jan. 27, 1994 PCT Pub. No. WO94/18388 PCT Pub. Date Aug. 18, 1994A dispersion of cellulose based fibers in straw is produced by the aid of alkali and strong mechanical agitation. This solubilizes the pentosane in the straw, and turns the mixture into a high viscosity paste, so that the forces from the agitation tear the individual straws apart and disperses the fibers. In this way the fibers can be dispersed at solid content up to 85% compared to only 8% by traditional methods. The treatment results in a molding paste, which can be used directly for plastic forming of cellulose based fiber products after neutralizing.
Patent EP-0686239-A1 (EP)
Inventor: WITOWSKI EDGAR
IPC: F15B13/00
Filed: 1994-02-03
Abstract: Der Ventilblock hat eine Grundplatte (1) mit Längskanälen (11 bis 15) für Zu- und Abluft, dazu quer Arbeitsluftkanäle (16, 17), Anschlußkanäle (21 bis 27), die in einem bestimmten Lochbild in der Anschlußseite (18) münden, sowie einen Schacht (19) für eine Elektroinstallation (20). Auf der Anschlußseite (18) der Grundplatte ist wenigstens eine Einheit angebaut, die aus einem Wegeventil (2) und aus zwei dieses ansteuernden Vorsteuerventilen (3, 4) besteht. Die Vorsteuerventile (3, 4) sind in einem Gehäuse (41) angeordnet, das mit einer Anbaufläche (42) an einer Stirnseite (43) des Wegeventils (2) befestigt ist. Ein an der Unterseite (29) des Gehäuses (41) vorstehender Steckersockel (92) greift durch einen Durchbruch (97) der Grundplatte in den Schacht (19) und hat vorstehende Kontaktfahnen (93, 94), die mit Kontaktklemmen (95, 96) an der Leiterplatte (20) verbunden sind. Zum Minimieren von Anbautoleranzen steht am unteren Ende des Gehäuses (41) der Vorsteuerventile (3, 4) ein plattenförmiger Ansatz (101) seitlich zwischen dem Wegeventil (2) und der Grundplatte (1) vor, der Durchgangsbohrungen (102 bis 107) entsprechend dem Lochbild der Grundplatte (1) hat.
Patent EP-0683844-A1 (EP)
Title: Support d'echelle et autre
Inventor: GARNETT WILLIAM
IPC: E06C7/46
Filed: 1994-02-09
Abstract: Un support comprend un sac souple (10) rempli de sable et pourvu d'une plaque (15) fermant sa partie supérieure. Une ouverture (13) est formée dans la plaque (15) pour recevoir un pied d'une échelle, l'ouverture se fermant par un diaphragme souple (14). Lorsqu'on fait appel à ce système, on utilise une paire de supports constituant une base stable destinée aux pieds de l'échelle.
Patent EP-0736168-A1 (EP)
Inventor: BATTEY DAVID E
IPC: G02B6/34
Filed: 1994-04-21
Abstract: An optical spectrograph utilizes a plurality of holographic transmission optical gratings (34, 36) operative to receive an incoming source of light (26) to be analyzed and diffract the light such that different spectral components impinge upon spatially separated regions of an opto-electric detector (10). Various grating configurations are disclosed, including a physical stack of gratings conductive to extreme compactness, as well as a spaced-apart configuration used to preclude spectral cross-talk in certain configurations. Diverging light emerging from a fiber-optic bundle (22) collimated by a first lens assembly (28) prior to passing through the gratings (34, 36) and a second lens assembly (50) is used to focus the diffracted light onto the detectors (10), preferably in the form of a two-dimensional CCD array.
Patent EP-0699163-A1 (EP)
Title: Flexible tubular bag for hygienic articles and process for producing the same
Inventor: STARY CHRISTOF
IPC: B65D75/58
Filed: 1994-05-18
Abstract: PCT No. PCT/EP94/01602 Sec. 371 Date Nov. 27, 1995 Sec. 102(e) Date Nov. 27, 1995 PCT Filed May 18, 1994 PCT Pub. No. WO94/27889 PCT Pub. Date Dec. 8, 1994A flexible tubular bag for hygienic articles has a sidewall (2) which forms a cylindrical bag and a front wall (bottom wall 11) provided with an outlet (21). The walls (sidewall 2, bottom wall 11) are formed of a single foil web (23). A covering flap (14) set on the sidewall (2) and/or front wall (bottom wall 11) so as to form a single piece therewith covers the outlet (21). The surface of the covering flap (14) may be detachably joined to the flexible tubular bag.
Patent EP-0707608-A1 (EP)
Title: Aqueous two-component polyurethane coating agent, process for preparing the same and its use in a process for applying a multilayered coating of lacquer
Inventor: NIENHAUS EGBERT
IPC: C09D133/14
Filed: 1994-06-18
Abstract: PCT No. PCT/EP94/01991 Sec. 371 Date Dec. 20, 1995 Sec. 102(e) Date Dec. 20, 1995 PCT Filed Jun. 18, 1994 PCT Pub. No. WO95/02005 PCT Pub. Date Jan. 19, 1995The present invention relates to an aqueous two-component polyurethane coating composition comprising A) a water-dilutable polyacrylate resin (A) having an OH number of from 40 to 200 mg of KOH/g, an acid number of from 20 to 100 mg of KOH/g and a glass transition temperature of from -40 DEG  C. to +60 DEG  C., and B) a polyisocyanate component as crosslinking agent, characterized in that the water-dilutable acrylate resin is obtainable by solution polymerization, in the presence of a polymerization initiator, of at least one monomer which is free of carboxyl groups, at least one monomer which contains hydroxyl groups, at least one vinyl ester of  alpha -branched monocarboxylic acids having 5 to 18 carbon atoms per molecule and/or at least one reaction product of acrylic acid and/or methacrylic acid with the glycidyl ester of  alpha -branched monocarboxylic acids having 5 to 18 carbon atoms per molecule, at least one monomer containing carboxyl groups and, if desired, other monomers which are essentially free of carboxyl groups, and after the end of the polymerization the resulting polyacrylate resin is at least partially neutralized and is dispersed in water.
Patent EP-0705332-A1 (EP)
Inventor: SAUNDERS SCOTT
IPC: C12P19/26
Filed: 1994-06-17
Abstract: L'invention concerne un protéoglycane de mammifère purifié, et les informations génétiques codant les protéoglycanes dont le polypeptide-coeur présente une masse moléculaire d'environ 30kD à environ 35kD, et comprenant une région extra-cellulaire terminale amino hydrophile, une région cytoplasmique terminale carboxy hydrophile, une région transmembranaire hydrophobe entre lesdites régions cytoplasmique et extra-cellulaire, une séquence de clivage sensible aux protéases adjacente extra-cellulairement à la région transmembranaire du peptide, et au moins un site de glycosylation permettant de fixer une chaîne de sulfate d'héparane à ladite région extra-cellulaire. Ledit site de glycosylation comprend une séquence de fixation au sulfate d'héparane représentée par la formule Xac-Z-Ser-Gly-Ser-Gly, dans laquelle Xac représente un reste d'acides aminés à chaîne latérale acide, et Z représente 1 à 10 restes d'acides aminés. Des peptides supplémentaires comprenant ce site de glycosylation et les informations génétiques utiles pour préparer un certain nombre de variations sur ce site de glycosylation sont également décrits.
Patent EP-0703926-A1 (EP)
Inventor: PASTAN IRA H
IPC: A61K47/48
Filed: 1994-06-14
Abstract: The present invention relates to disulfide-stabilized recombinant polypeptide molecules which have the binding ability and specificity for another peptide, such as the variable region of an antibody molecule. Methods of producing these molecules and nucleic acid sequences encoding these molecules are also described. In particular, the invention discloses Fv antibody fragments stabilized by a disulfide bond connecting the VH and VL regions of the Fv fragment. The  alpha  and  beta  chains of T cells receptors may be similarly stabilized by means described in the invention.
Patent EP-0715709-A1 (EP)
Inventor: KOFOED SCOTT A
IPC: G01F1/36
Filed: 1994-08-18
Abstract: Un détecteur de pression différentielle (100) servant à mesurer le débit respiratoire comprend un boîtier tubulaire (102) comportant un perçage contenant un élément d'appui (104) orienté diamétralement, s'étendant longitudinalement et contenant un premier et un deuxième conduit (122, 126) possédant des orifices de pression (120, 124) éloignés dans le sens de la longueur, au niveau d'emplacements éloignés axialement dudit élément, les orifices (120, 124) étant situés sur les côtés opposés d'un rétrécissement du perçage.
Patent EP-0728086-A1 (EP)
Inventor: SCHLAGMUELLER WALTER
IPC: B60T8/32
Filed: 1994-11-09
Abstract: Description d'un système de freinage électronique comportant un module central ainsi que des modules de freinage interchangeable associés aux circuits de freinage ou aux groupes de roues. Différentes mesures supplémentaires assurent une meilleure stratégie de fonctionnement exceptionnel en cas de défaillance de composants.
Patent EP-0726436-A1 (EP)
Inventor: PENALVER GARCIA JOSE
IPC: F26B15/22
Filed: 1994-11-03
Abstract: The system relates to a chain drive device (3) for displacing the supports of the tops (1) during the drying operation, said supports consisting of buckets (2) having longitudinal flanges coupled to the side drive chains (3) and used to support flat tops or double bottom tops, the disclosed supply system offering the possibility to bring closer or move away said chains in order to provide for the adaptability of the device to the various sizes of the tops (1) which are conveyed.
Patent EP-0696629-A1 (EP)
Inventor: KAMINSKI STANLEY SIGMUND
IPC: C09K3/10
Filed: 1995-08-09
Abstract: Described are improved asbestos-free fiber reinforced material for use in the manufacture of gaskets, and the like, comprises (a) an elastomeric binder material and (b) a blend of fibrillated, organic, synthetic polymer, organic synthetic polymer staple and organic synthetic, soluble polymer particles so as to enhance the strength of the gaskets, shock mountings, timing belts, sealants, and the like, made from such materials.
Patent EP-0727902-A1 (EP)
Inventor: VAN TILBORG CORNELIS
IPC: H04N1/10
Filed: 1995-02-20
Abstract: A method of scanning a document (30) with a movable image sensor (16), wherein a pre-scan is performed while the document is being conveyed onto a platen (14), and a subsequent main scan is performed by moving the image sensor relative to the platen, characterized in that the image sensor (16) is moved relative to the platen (14) in a direction B opposite to the conveying direction A of the document, while the pre-scan is being performed.
Patent EP-0668131-A1 (EP)
Inventor: GERBER HEINZ JOSEPH
IPC: B26D7/02
Filed: 1995-02-09
Abstract: An apparatus (10) for conveying and cutting sheet material (18) has an endless conveyor belt (16) trained over rotatable end units (22, 24). The endless belt (16) defines an upper run (26) for supporting the sheet material (18), a lower run (28) spaced below the upper run, and two arcuate end sections (30), each extending between the upper (26) and lower (28) runs. A first gap (110) is formed in the conveyor belt (16) between one end of the upper run (26) and the adjacent end section (30), and a second gap (110) is formed in the belt (16) between the other end of the upper run (26) and the adjacent end section (30). A cutting unit (32) is supported over the upper run (26) for cutting the sheet material (18), and a vacuum is introduced in the upper run (26) for creating a vacuum bed to hold the sheet material (18) against the supporting surface (38) during a cutting operation. Two end sealing assemblies (20) are mounted between the upper and lower run (26, 28), and each is located adjacent to a respective gap (110) in the conveyor (16). Each end sealing assembly (20) includes one or more sealing strips (188) extending substantially across the width of the conveyor belt (16), and movable between sealing and retracted positions. In the sealing position, each sealing strip (188) is received within the adjacent gap (110) in the conveyor, and engages an end surface (102, 106) of the upper run (26) to seal the engaged surface, thereby preventing the leakage of air through the respective end of the vacuum bed. In the retracted position, each sealing strip (188) is retracted from the respective gap (110) to a position below the upper run (26) away from the path of conveyor movement.
Patent EP-0716048-A1 (EP)
Inventor: KOPYLOV NONNA
IPC: C03C13/04
Filed: 1995-11-21
Abstract: A method and apparatus are provided for drawing a self-aligned core fiber free of surface contamination and inserting the core fiber into a cladding material to make an optical fiber preform. Single or multi-mode optical fibers having high quality core-clad interfaces can be directly drawn from the preforms described herein.
Patent EP-0772315-A1 (EP)
Inventor: GIRAUDO MICHEL
IPC: H03D3/24
Filed: 1995-11-03
Abstract: The method includes transmission of a carrier (30-88 MHz) which is frequency modulated and is demodulated using a PLL (201). If noise is presence of noise which jams the transmission, the frequency modulation is abandoned, and the carrier is modulated on an "all-or-nothing" OOK format using short bursts of transmission. The signal is demodulated by testing (301) the locked state of the PLL using a Viterbi circuit. The carrier is in the frequency band 30-88 MHz, while the rate of modulation using the "all-or-nothing" technique is preferably at a rate of 25 bits per second.