baber/WOPTO huggingface dataset:
Patent EP-0443319-B1 (EP)
Inventor: NYMAN PER
IPC: B65D88/16
Filed: 1991-01-16
Granted: 1995-04-05
Abstract: The invention relates to a flexible container (10) of fabric material for transporting and storing bulk cargo. The container (10) comprises a shell (11) a bottom (12) and a closable filling opening (15). The container (10) can be lifted from its upper end, and the joints forming the container (10) are made by seaming or gluing. At least the inner surface of the container (10) is made of a seamable material, and the shell (11) of the container (10) is provided with a filling opening (15). The lifting part of the container (10) is formed into a united fold bundle (18). <IMAGE>
Patent EP-0467039-B1 (EP)
Inventor: STENGER KARL
IPC: B65D65/40
Filed: 1991-05-18
Granted: 1995-08-09
Abstract: The multilayered tubular packaging casing for pasty material, in particular synthetic sausage casing, based on polyamide, is composed of an outer layer based on an aliphatic polyamide, an aliphatic copolyamide or a polymer blend of at least one of these compounds, a water vapour-impermeable middle layer of polyolefin and adhesion- promoting components and an inner layer which is preferably impermeable to oxygen and is based on aliphatic and/or partly aromatic polyamides and/or aliphatic and/or partly aromatic copolyamides.
Patent EP-0459449-B1 (EP)
Inventor: YOSHIDA TADASHI
IPC: C07D491/04
Filed: 1991-05-29
Granted: 1994-12-21
Abstract: The present invention relates to a novel aldose reductase inhibitor of the formula: <CHEM>  wherein X is methylene or carbonyl;  R is <CHEM> R<1>, R<2>, R<3>, and R<4> are each hydrogen or lower alkyl, to a method for producing the inhibitor by culturing Crucibulum sp. RF-3817 or its variants, and to an agent for inhibiting an aldose reductase comprising the inhibitor.
Patent EP-0462512-B1 (EP)
Inventor: LEE HOWARD G
IPC: A61K6/891
Filed: 1991-06-13
Granted: 1996-05-08
Abstract: A plastic article having heavy metal particles uniformly dispersed throughout the plastic article to produce a plastic article that has substantially the same x-ray image as a metal with one embodiment of the plastic article forming a solid tooth implant covered with a flowable gutta-percha filler materiel for insertion into the root canal of a tooth wherein a photoshadowgraph of a tooth containing the solid tooth implant and a solidified gutta-percha covering appears as a single image with the preferred mixture for the solid implant composition consists of about 50 % by weight of a polymer plastic pellets and the balance about 50% by weigh of heavy metal particles selected from the group consisting of tungsten and tantalum particles. <IMAGE>
Patent EP-0468537-B1 (EP)
Inventor: TURNER HOWARD WILLIAM
IPC: C08F110/02
Filed: 1988-01-27
Granted: 1996-11-13
Abstract: A catalyst is prepared by combining a first compound consisting of a bis(cyclopentadienyl)zirconium compound having one of the following general formulae:Wherein:(A-Cp) is either (Cp)(Cp*) or Cp-A'-Cp* and Cp and Cp* are the same or different substituted or unsubstituted cyclopentadienyl radicals;A' is a covalent bridging group;L is an olefin, diolefin or aryne ligand;Zr is zirconium;X<sub>1</sub> and X<sub>2</sub> are, independently, selected from the group consisting of hydride radicals, hydrocarbyl radicals, substituted-hydrocarbyl radicals, organometalloid radicals and the like;X'<sub>1</sub> and X'<sub>2</sub> are joined and bound to the zirconium atom to form a metallacycle, in which the zirconium, X'<sub>1</sub> and X'<sub>2</sub> form a hydrocarbocyclic ring containing from about 3 to about 20 carbon atoms; andR is a substituent on one of the cyclopentadienyl radicals which is also bound to the zirconium atom. With a second compound comprising a cation capable of donating a proton and a bulky, labile anion containing a single boron atom, and a plurality of aromatic radicals capable of stabilizing the zirconium cation formally having a coordination number of 3 and a valence of +4 which is formed as a result of the combination, said second compound having the general formula:         [L'-H]<sup>+</sup>[BAr<sub>1</sub>Ar<sub>2</sub>X<sub>3</sub>X<sub>4</sub>]<sup>-</sup>Wherein:L' is a neutral Lewis base;H is a hydrogen atom;[L'-H]<sup>+</sup> is a Bronsted acid;B is boron in a valence state of 3;Ar<sub>1</sub> and Ar<sub>2</sub> are the same or different aromatic or substituted-aromatic hydrocarbon radicals which may be linked to each other through a stable bridging group; andX<sub>3</sub> and X<sub>4</sub> are, independently, selected from the group consisting of hydride radicals, halide radicals, hydrocarbyl radicals, substituted-hydrocarbyl radicals, organometalloid radicals and the like. Many of the catalysts thus formed are stable and isolable and may be recovered and stored. The catalysts may be preformed and then used to polymerize olefins, diolefins and/or acetylenically unsaturated compounds either alone or in combination with each other or with other monomers or the catalysts may be formed in situ during polymerization by adding the separate components to the polymerization reaction. The catalyst will be formed when the two components are combined in a suitable solvent or diluent at a temperature within the range from about -100°C to about 300°C. The catalysts thus prepared afford better control of polymer molecular weight and are not subject to equilibrium reversal. The catalysts thus produced are also less pyrophoric than the more conventional Ziegler-Natta olefin polymerization catalysts.
Patent EP-0474041-B1 (EP)
Inventor: MEIXNER JUERGEN DR
IPC: C08G18/73
Filed: 1991-08-22
Granted: 1994-07-27
Abstract: Acryloyl gp -contg. aliphatic polyurethanes (I) with viscosity 1000-300,000 mPa.s (80 wt. % soln. in BuOAc at 23degC) are obtd. by reaction of (a) 1.0 mol. polyisocyanate component, at least 50 NCO-equiv.% of which consists of 1,6-diisocyanato-2,2,4-and/or -2,4,4-trimethylhexane (II) with (b) 0.7-1.5 mols. acryloyl gp.-contg. monohydric alcohol(s) with mol. wt. 116-300 and (c) 0.2-0.6 mol. polyhydric alcohol(s) with mol. wt. 62-2000, at NCO/OH equiv. ratio = (0.5.1)-1:1).
Patent EP-0488547-B1 (EP)
Inventor: NADERHOFF BRYAN A
IPC: C08G59/14
Filed: 1991-11-12
Granted: 1995-05-03
Abstract: A curing agent for a water borne epoxy resin composition wherein the curing agent is the reaction product of a chemical excess of a polyfunctional epoxide compound and a quaternary ammonium salt in which substantially all of the excess epoxide groups in the reaction product are subsequently consumed in a reaction with a polyamine. A process for preparing the curing agent and a hardenable film forming coating composition containing as essential components, the curing agent, at least one water dispersible epoxy resin and water is also disclosed.
Patent EP-0449724-B1 (EP)
Inventor: KISHIMOTO JIRO
IPC: C12N15/52
Filed: 1991-03-26
Granted: 1997-05-21
Abstract: A mutant strain having a glucose consumption rate is at most 1/4 that of wild type strains is provided. The mutant strain belongs to Escherichia, Bacillus, Pseudomonas, or Serratia; has a glucose consumption rate of at most one fourth that of the corresponding wild type strain, and the feedback repression by biotin is removed. Further, a process for producing biotins using this mutant strain is provided.
Patent EP-0451069-B1 (EP)
Title: Bag made of heat sealable material and means for insuring its repeated closure
IPC: B65D33/16
Filed: 1991-04-04
Granted: 1993-07-28
Abstract: Bag (1) for loose dry products, constituted by a parallelepipedal envelope made from heat-sealable material welded at its two ends (2) and (3), respectively the upper (2) and lower (3) ends, characterised:   - in that the upper end (2) is welded along only a part (5) of its length; - and in that the non-welded part (6) of this end is closed by an adhesive strip (8).   Application to the packaging of loose dry products, especially foodstuffs. <IMAGE>
Patent EP-0471662-B1 (EP)
Inventor: MARESCH GERALD DR DIPL-ING
IPC: C23F1/28
Filed: 1991-07-17
Granted: 1995-09-13
Abstract: Process for pickling high-grade steel, preferably high-grade steel hot strip, the high-grade steel being subjected to pickling with neutral electrolyte as well as to an after-treatment with mixed acid, nitric acid or a mixture of iron fluoride and hydrofluoric acid, the pickling with neutral electrolyte being preceded by a pre-treatment with sulfuric acid.
Patent EP-0478719-B1 (EP)
Inventor: HEHNER REINHARD
IPC: B65H19/22
Filed: 1991-02-01
Granted: 1995-05-10
Abstract: PCT No. PCT/EP91/00191 Sec. 371 Date Dec. 23, 1991 Sec. 102(e) Date Dec. 23, 1991 PCT Filed Feb. 1, 1991 PCT Pub. No. WO91/16257 PCT Pub. Date Oct. 31, 1991.An apparatus for subdividing a flexible web into at least two strips and winding same up into individual rolls has a supply roll on which the flexible web is wound, at least one takeup roll on which the web is also wound, and a drive for rotating the takeup roll and thereby pulling the web from the supply roll. The supply roll is braked to tension the web. Between the supply and takeup rolls the web is longitudinally slit into at least two individual strips. A pair of pinch rolls between the slitting means and the takeup roll engage the individual strips without slip a drive or brake rotates the pinch rollers at a speed such that the tension in the web upstream of the pinch rollers is substantially greater than the tension downstream of the pinch rollers.
Patent EP-0478741-B1 (EP)
Inventor: FORWARD GORDON E
IPC: B22D11/00
Filed: 1991-03-28
Granted: 1998-02-11
Abstract: An as-continuously cast beam blank comprising a web portion and a plurality of opposed flange precursor portions extending from opposite ends of the web portion, the web portion having an average thickness of no greater than about 3 inches, each of said flange precursor portions having an average thickness of no greater than about 3 inches, wherein the ratio of the average thickness of the flange precursor portions to the average thickness of the web portion preferably is between about 0.5:1 to about 2:1; a beam formed from that beam blank, and a method for casting a continuously-cast beam blank having those characteristics from a single molten metal stream open poured into a beam blank mold at a location in the mold within the mold portion which forms the web of the blank, proximate to one of the ends of the web portion, or, alternatively, from two separate, simultaneously poured molten metal streams, each of said streams being open poured into a beam blank mold at a location in the mold within the mold portion which forms the web of the blank, proximate to each of a respective one of the ends of the web portion; the resulting beam blank having a crystal grain structure of fine ferrite and pearlite, substantially free of acicular ferrite and grain boundary ferrite films.
Patent EP-0484482-B1 (EP)
Inventor: VOGEL PAUL
IPC: H04B10/20
Filed: 1991-05-21
Granted: 1995-06-28
Abstract: PCT No. PCT/CH91/00122 Sec. 371 Date Dec. 10, 1991 Sec. 102(e) Date Dec. 10, 1991 PCT Filed May 21, 1991 PCT Pub. No. WO91/18485 PCT Pub. Date Nov. 28, 1991.The code word recognition unit (51) comprises an optical switching element which can be controlled electrically and serves as a light switch, a sequence generator (75) for electrically controlling the switching element (57), an optoelectrical transducer (60), an electrical integrator (63), a threshold circuit (66) and a control unit (69). In addition, there is a clock generator (72) and a decision unit (73). Code words appear periodically at the input (53) as optical bit patterns (OM) which are synchronized with an assigned electrical comparison pattern (VM) at the control input (44). The light let through by the switching element (57) forms a voltage pulse (U) via the transducer (60) at the integrator (63), the level of the voltage pulse (U) forming a measurement for the agreement of the two patterns (OM, VM). If the two patterns agree, there is a clear maximum. The code word recognition unit (51) serves for the rapid recognition of address codes on optical lines. Hadamard C codes preferably serve as address codes or as bit patterns (OM, VM). (FIG. 4).
Patent EP-0531438-B1 (EP)
Inventor: SHALVI RAM
IPC: H05B37/02
Filed: 1991-05-30
Granted: 1995-09-27
Abstract: A solar lamp drive circuit is arranged todelay start-up while a current is supplied to the lamp filament to warm up the filament. During operation, the back emf induced in the lamp is sampled, and if operating conditions deteriorate the current to the filament is reapplied automatically and the power supply to the lamp increased.
Patent EP-0545965-B1 (EP)
Title: Schnalle für schuhe, insbesondere skischuhe
Inventor: SKERBINJEK WOLFGANG
IPC: A43B5/04
Filed: 1991-08-27
Granted: 1994-10-12
Abstract: Bei einer Schnalle (1) für Schuhe, insbesondere Skischuhe, mit einem ersten Zugglied (8) und einem quer zur Längsrichtung des Zuggliedes (8) schwenkbaren, an einem ersten Lappen (2) festgelegten Spannhebel (3) und einem mit dem ersten Zugglied (8) in einer aus einer aus einer Mehrzahl von in Längsrichtung des Zuggliedes (8) nebeneinanderliegenden Positionen verbindbaren zweiten Zugglied (10), welches zweite Zugglied (10) an einem vom ersten Lappen (2) verschiedenen zweiten Lappen (12) festgelegt ist, ist der Spannhebel (3) und/oder das zweite Zugglied (10) über einen Exzenter (13) mit dem jeweiligen Lappen (2, 12) verbunden, wobei der Exzenter (13) eine Lagerachse (15) aufweist, welche in Längsrichtung und Querrichtung der Zugglieder (8, 10) verlagerbar ist, wodurch unter anderem eine Feineinstellung der gesamten wirksamen Länge der Spannschnalle (1) ermöglicht wird. Der Exzenter ist hiebei von einer Zahnplatte gebildet, an welcher die Lagerachse (15) des Zuggliedes (10) bzw. der Spannschnalle (3) angeordnet ist. Die Zahnplatte ist über ein Spannglied (16) mit einer von der Lagerachse (15) verschiedenen, die Zahnplatte (13) durchsetzenden Achse (17) gegen den jeweiligen Lappen (2, 12) spannbar.
Patent EP-0572402-B1 (EP)
Inventor: GLEZER BORIS
IPC: F02C7/28
Filed: 1991-04-19
Granted: 1994-10-26
Abstract: A first flow of cooling air (65) is directed to the nozzle and shroud assembly (38) wherein the first flow (65) is used to cool the nozzle vane portion (150) and is exited through a plurality of first exit passages (157) in a trailing edge (152) of the nozzle vane (150). Another portion of the first flow (65) is exited from the nozzle plenum (153) into an annular reservoir (166) and is further used to cool a rotor assembly (110) and to reduce ingestion of hot power gases into the internal portion of the engine (10). The system (12) further includes a second flow of cooling air (66) which is directed through internal passages (100, 106) of the engine (10) and into the annular reservoir (166) and is used to cool the rotor assembly (110) and to reduce ingestion of hot power gases into the internal portion of the gas turbine engine (10). A radial blade flange arrangement (144) and a radial shroud flange arrangement (172) axially overlap each other in a preestablished radially spaced proximity forming a buffering zone (174) therebetween into which the mixed cooling air in the annular reservoir is directed.
Patent EP-0516005-B1 (EP)
Inventor: SCHWOPE REINHARD
IPC: A01B61/04
Filed: 1992-05-23
Granted: 1995-10-04
Abstract: The invention relates to an overload safety device for plough legs, in which the beam and its pivot joint are arranged on the plough frame in a common horizontal plane, with a working accumulator arranged in a tubular beam and with a toggle-lever system fastened between the plough frame and the beam. The object of the invention is to provide a compact and functionally reliable overload safety device for plough legs. According to the invention, this is achieved in that the toggle-lever system (5) is designed with a toggle joint (12) which can be pivoted outwards in the direction of the beam (2), in that a holding and adjusting device (23) is fastened to the beam (2) on the side, facing away from the beam (2), of the rear toggle-lever arm (11), mounted rotatably on the beam head (9), of the toggle-lever system (5), and a force-transmission element (7) is arranged between the toggle-joint pin (13) and a thrust bolt (18) mounted on the working accumulator (20) in the beam (2). <IMAGE>
Patent EP-0548704-B1 (EP)
Inventor: HEHL KARL
IPC: B29C45/17
Filed: 1992-12-11
Granted: 1996-02-21
Abstract: In a plastic injection-moulding unit, a device is proposed for locking an axially mobile plasticising barrel and the conveyor screw to the carrier block (10) or to the rotation motor for the conveyor screw which, for interactive joining, can be inserted into a carrier profile of the rotation motor and axially displaced for injecting the plastic. In this device, the plasticising barrel can be fixed on the carrier block (10) at a stop via a threaded joint, located symmetrically to the injection axis, by means of a nut (23) actuated on the periphery thereof via a drive and, after locking of the plasticising barrel (17), the screw is locked, so that simple, reliable automatic unlocking and locking of plasticising barrel and conveyor screw at the injection-moulding unit is accomplished. <IMAGE>
Patent EP-0516292-B1 (EP)
Inventor: BLAKELY DAVID CHRISTOPHER
IPC: A61M5/28
Filed: 1992-05-01
Granted: 1996-05-29
Abstract: An improved drug delivery system (10) comprising a gun style injection device (100) used for holding and administering a disposable pre-filled drug cartridge, a holster device (300) used for receiving an end of the gun style injection device and thereafter severing cannula from cartridge and disposing of spent cannulas and cartridges, and an improvement to the drug cartridge is disclosed. The gun style injection device comprises a barrel (101), a handle (102), a hinged and spring loaded squeeze lever (104), and a safety trigger (105). The holster device comprises a leg protection panel (200) to which a housing is coupled for disposing of spent cartridges. The holster housing is adapted for receiving the barrel of the gun style injection device. The holster housing provides a means for severing the cannula from a used cartridge and disposing of both the cannula and cartridge in separate containers. The cartridge design itself is improved in order to increase the performance of the gun style injection device and the holster cannula severing mechanism. <IMAGE>
Patent EP-0550701-B1 (EP)
Inventor: TSAGAS NIKOLAOS PROF
IPC: G01L17/00
Filed: 1992-02-06
Granted: 1996-10-16
Abstract: Un dispositif pour contrôler la pression d'un pneu pendant que le véhicule se déplace peut fonctionner à l'aide de: deux bandelettes métalliques circulaires complètes (56, 57) placées sur une surface isolée de la face interne d'un tambour de frein (25) ou sur une surface isolée d'un frein à disque; deux bandelettes métalliques (58, 59) placées sur une partie non rotative du véhicule formant deux bandelettes circulaires complètes (58, 59); un détecteur à jauge de pression (1) et des circuits produisant des signaux électroniques (19, 40, 41). Les bandelettes non rotatives (58, 59) sont placées parallèlement aux bandelettes rotatives (56, 57) et à proximité immédiate de celles-ci de manière à former un couple de condensateurs à air (56, 58) (57, 59). Les circuits électroniques (19, 40, 41) produisent des tensions alternatives haute fréquence qui sont appliquées aux armatures des condensateurs (56, 58) (57, 59). En cas de pression dangereuse du pneu, le détecteur (1) ferme le circuit, un courant alternatif circule et un dispositif d'avertissement est actionné. Le courant circulant ainsi dans le circuit de condensateur ne passe pas à travers les roulements de roue (34).
Patent EP-0579614-B1 (EP)
Inventor: CHOLODY WIESLAW MAREK
IPC: A61K31/47
Filed: 1992-02-28
Granted: 1997-05-28
Abstract: Compounds of formula I <CHEM>  in which: R represents: -OH or -OR min , wherein R min  represents C1-C6 alkyl, R1<a> and R1<b>, which may be identical or different, represent hydrogen or C1-C6 alkyl, unsubstituted or substituted by a hydroxyl, an amino, a N min -alkylamino or a N min ,N min -dialkylamino group, such N min -alkyl groups containing 1-4 carbon atoms,     n is 2-5 and     R2 represents hydrogen, or straight chain C1-4 alkyl, in the form of a free base or a pharmaceutically acceptable acid addition salt or an N-oxide are useful in antineoplastic treatment and prophylaxis, especially of leukaemias.
Patent EP-0580593-B1 (EP)
Inventor: ROBICHAUD ARTHUR W
IPC: B65D5/74
Filed: 1991-11-14
Granted: 1997-09-17
Abstract: A closure for opening and resealing a package includes a base attachable to the top of the package over a scored area thereof, and a push tab device pivotally connected to the base at a rearward portion of the base such that a user may depress and end of the push tab into the package thereby creating a central opening area in the package top. The push tab may be provided with a beak and a vent hole. The package top may be partially pre-cut or scored in such a way so as to open in the form of bomb bay doors when the push tab is depressed and rotated into the package. A cover is integrally hinged to the base and is provided for resealing the central opening area.
Patent EP-0533944-B1 (EP)
Title: Ensemble de guidage superieur dans un dispositif d'usinage par decharge electrique a fil coupant
Inventor: ASO TOSHIYUKI ROOM - FANUC MAN
IPC: B23H7/10
Filed: 1992-03-27
Granted: 1995-07-05
Abstract: Ensemble de guidage supérieur (7) dans un dispositif d'usinage par décharge électrique à fil coupant pourvu d'un mécanisme automatique d'alimentation en fil et présentant une configuration par laquelle un fil métallique (1) peut être maintenu sans contact mécanique direct. Un ajutage à jet de maintien (37) est relié à la partie supérieure d'un élément principal (23) et un guide supérieur (24) est relié à la partie inférieure de l'élément principal (23). Ce dernier comporte un rouleau-électrode (12) permettant d'alimenter en courant le fil métallique (1) et un rouleau-presseur (13) venant en contact avec le rouleau-électrode (12) et s'en écartant. L'ajutage de jet de maintien (37) possède un trou débouchant (40) dont l'axe central coïncide avec un parcours de fil a s'étendant verticalement dans l'ensemble de guidage supérieur (7), et un parcours d'alimentation en fluide de travail haute pression (41) communiquant avec le trou débouchant (40). Le guide supérieur (24) est pourvu d'un guide-outil (35) et d'un ajutage supérieur (34). L'axe de guidage du guide-outil et l'axe médian de l'ajutage supérieur coïncident avec le parcours du fil métallique a. Lors du fonctionnement du dispositif d'usinage par décharge électrique, le fluide de travail haute pression est fourni au parcours d'alimentation précité (41) et une puissante colonne d'eau est formée dans l'ensemble de guidage supérieur (7), le fil métallique (1)  étant guidé par cette colonne d'eau à travers l'ensemble de guidage supérieur (7) sans contact avec les organes intérieurs.
Patent EP-0566699-B1 (EP)
Inventor: FLETCHER ROBERT H
IPC: B66F7/20
Filed: 1992-01-16
Granted: 1997-07-23
Abstract: An automotive lift system includes a longitudinal series of transverse pairs of left and right rigid lifting legs, neither any legs of said pairs of legs nor any longitudinally successive legs having any on-ground connection therebetween, each of the legs having a top and a bottom, each bottom of each leg having, pivotally secured to it, a planer base which is anchored upon an on-ground floor. The system also includes left and right longitudinal vehicle wheel support platforms, the platforms having a pivotal connection relative to the respective tops of each of the respective pairs of left and right rigid legs. Also included are fluid piston and cylinder power assemblies within at least one pivotal connection within one of the series of left and right lifting legs, for selectively changing the effective length of the pistons of the power assemblies to correspondingly and synchronously modify the angulation between each piston, its corresponding lifting leg, and its respective platform, to synchronously control the height of each platform relative to each other.