baber/WOPTO huggingface dataset:
Patent EP-0410224-B1 (EP)
Inventor: SUZUKI NORIO
IPC: C07D207/36
Filed: 1990-07-12
Granted: 1996-01-10
Abstract: A novel compound represented by the following formula (I): <CHEM> wherein R1 represents a hydrogen atom, an alkyl group or a cyclic alkyl group; R2 represents a hydroxyl group, an alkoxy group which may have one to three substituents in the alkyl group moiety, an arylthio group which may have one or more substituents in the aryl group moiety, an aryloxy group which may have one or more substituents in the aryl group moiety, an amino group, an alkylamino group or a cyclic amino group which may contain other hetero atoms as ring atoms selected from a nitrogen atom, an oxygen atom and a sulfur atom; R3 represents a hydrogen atom, an alkyl group, an aryl group which may have one or more substituents, or a hetero aryl group which may have one or more substituents; and ----- represents a single bond or a double bond; salts thereof, and pharmaceutical preparations for preventing and treating hepatic diseases containing the compound of the formula (I) or salts thereof as an active ingredient are disclosed.
Patent EP-0426975-B1 (EP)
Inventor: ACHELPOHL FRITZ ING GRAD
IPC: B29C48/355
Filed: 1990-09-12
Granted: 1994-05-11
Abstract: A flattening and haul-off apparatus for a plastic tubular film blow-moulded from a fixed film blowing head has flattening plates and pinch rolls which can be swivelled reversibly about the axis of the fed-in film tube and is provided with a downstream fixed winding or further-processing apparatus and with a radially outer deflection roll, parallel to the pinch rolls and reversing with them, as well as a radially inner reversing rod, by means of which the tubular film is guided between the pinch rolls and the winding or further-processing apparatus or a fixed deflection roll feeding the tubular film to the latter and which lie in planes parallel to the swivelling plane of the pinch rolls. The distance of the deflection roll from the pivoting axis is greater in every possible swivelling position than the distance of the part wrapped around by the film of the reversing rod swivel-mounted close to the swivelling axis from the said axis. The swivelling movement of the reversing rod is only half as great as that of the deflection roll. To be able to increase the diameter of the reversing rod as much as desired, without thereby hindering or hampering the drawing-in of the flattened tubular film when setting up the apparatus, the pinch rolls (30) with the deflection roll (28, 29) on the one hand and the reversing rod (16) on the other hand are mounted on shafts or spindles with mutually aligned centre lines in a supporting frame (5) or the like. The supporting frame (5) has between the mountings a recess in the region of the reversing-rod swivelling plane, which passes through the centre line. 
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Patent EP-0405988-B1 (EP)
Inventor: IKEGAMI TAKASHI
IPC: C12Q1/26
Filed: 1990-06-28
Granted: 1996-03-27
Abstract: The present invention relates to assays, generally those relying on detection of peroxide, especially enzyme immunoassays, which can be made more sensitive at lower concentrations by the addition of a substance for reducing levels of superoxide, preferably superoxide dismutase, to render the low concentration readings more accurate.
Patent EP-0442971-B1 (EP)
Inventor: SURBROOK CRAIG LOUIS
IPC: H04N1/52
Filed: 1989-11-08
Granted: 1995-09-13
Abstract: Disclosed are apparatus and methods for producing halftone screens (color separations) from continuous tone intensity signals that are supplied by an optical scanner (12) and are stored in memory (18-2, 18-3, 18-4 and 18-5) such that the memory addresses correspond to the Cartesian coordinates of the picture elements produced by the optical scanner. A digital signal processor (10) processes the stored continuous tone intensity values on a row-by-row basis with the memory elements in each row being sequentially accessed column-by-column. The memory addresses of the accessed continuous tone intensity signals are processed using an incremental addressing method that transforms the memory address into dither element column and row indices of a dither matrix (FIG. 4) that is used to produce the halftone dots of each halftone screen. The screen angle and the screen ruling of the halftone screens are selectively controlled and established by the incremental addressing method in view of the dither matrix and digital data output device being employed by the system. This allows the system operator to produce sets of halftone screens (e.g., the yellow, cyan and magenta color separations used in conventional four-color halftone printing) in which each each color separation exhibits the conventional screen angle and the screen ruling is established at a value that is appropriate for the color printing process to be employed.
Patent EP-0463043-B1 (EP)
Inventor: PRIEUR BENOIT
IPC: C12Q1/6832
Filed: 1990-03-13
Granted: 1994-05-18
Abstract: The invention relates to a method for stabilizing the hybridization of a first DNA or RNA polynucleotide sequence, modified or not, with an anomeric configuration $g(a) or $g(b) by means of a second target sequence complementary of the first DNA or RNA sequence, characterized in that a peptide optionally fixed to said first sequence is complexed on the double hybridization helix formed by said first and second nucleotide sequences. The present invention also relates to peptide-polynucleotide conjugates useful for the method, as well as their application as diagnostic probes or as therapeutic agents, in particular.
Patent EP-0426808-B1 (EP)
Inventor: ARMBRUST WILLIAM D
IPC: F16L29/02
Filed: 1990-04-18
Granted: 1997-03-05
Abstract: The present invention is a tool assembly comprising a tool block and a tool holder capable of delivering chip-breaking fluid to the tool holder without a fixed attachment to the tool holder. The tool block is formed with a tool shank cavity having a tool support surface. The tool holder includes a shank insertable into the tool shank cavity of the tool block. A fluid delivery passage is formed in the tool block which terminate in an outlet opening. A primary fluid passage is formed in the tool holder and terminates in a discharge orifice positioned to direct a fluid jet at the chip being removed from the workpiece. A fluid path provides a path for the flow of chip-breaking fluid from the outlet of the delivery passage to the inlet of the primary fluid passage throughout the entire range of relative movement between the tool block and holder. In the preferred embodiment, the fluid path is a shallow recess formed in either the tool shank or tool block which forms an enclosed fluid cavity when the tool holder is mounted to the tool block.
Patent EP-0471753-B1 (EP)
Inventor: ROSEN HENRI E
IPC: A43D1/02
Filed: 1990-04-28
Granted: 1995-12-13
Abstract: The shoe fitting system comprises a shoe having at least one translucent portion containing reference markings to permit the viewing of the position of portions of a foot in the shoe in comparison to the reference markings to determine the fit of the shoe relative to the foot. The markings are positioned to indicate the optimal position of the foot in the shoe at the time of purchase of the shoe. The markings are positioned to indicate the position of the foot in thee shoe at such time as the foot is about to outgrow the shoe. The shoe further contains a sound producing device for generating an audio signal when a foot inserted in the shoe begins to outgrow the shoe.
Patent EP-0424518-B1 (EP)
Inventor: GUISO-MACLOUF NICOLE
IPC: A61K38/51
Filed: 1990-05-11
Granted: 1994-12-21
Abstract: The invention relates to a method of immunizing a mammal against infection by a first Bordetella species. The method comprises administering to the mammal a preparation comprising a portion of the amino acid sequence of mature adenylate cyclase of a second Bordetella species. The invention also relates to vaccine preparations comprising a portion of the amino acid sequence of mature adenylate cyclase from Bordetella species.
Patent EP-0489091-B1 (EP)
Inventor: WRATIL PETER
IPC: G07F7/10
Filed: 1990-08-22
Granted: 1994-05-04
Abstract: Procédé de codage et de disponibilité d'une carte à puces, lui permettant d'être utilisée comme moyen de stockage dans un système de commande de mémoire programmable. Lors de la première utilisation d'une carte à puces dans un système de commande, un processus de codage a lieu qui identifie la carte à puces dans le système de commande. La carte à puces peut être copiée après le processus de codage, mais cette copie ne peut être utilisée que sur le système de commande sur lequel la carte mère a été codée. En cas de défaut dans le matériel du système, la disponibilité de l'ensemble de l'installation est assurée par l'objet de l'invention, puisqu'un deuxième système de commande, doté d'une carte à puces dont le code n'est pas compatible avec celle de système de commande, reste opérationnel pendant une période de temps limitée.
Patent EP-0529106-B1 (EP)
Inventor: FUCHS GERHARD
IPC: B29C51/46
Filed: 1991-07-18
Granted: 1995-10-25
Abstract: An apparatus for thermoforming plastic substrates (10) has a mould (52) corresponding to the shape of the thermoformed substrate and a vacuum source for generating a pressure difference with which the substrate can be pressed onto the mould. The substrate is heated on one side using a plurality of infrared radiators (36) which are in each case assigned to individual segments of the substrate (10). The temperatures of the individual segments of the substrate (10) are measured using an infrared camera (46) and the output of the infrared radiators (36) assigned to the segments is controlled in dependence on the measured temperatures. <IMAGE>
Patent EP-0528059-B1 (EP)
Inventor: STROPPIANA FERNANDO
IPC: B29D7/01
Filed: 1991-08-12
Granted: 1995-02-01
Abstract: A covering sheet (A), which is preferably already marbled or veined, is subjected to a scraping operation (5) resulting in the formation of shavings (6). The shavings are deposited on the previously scraped sheet arid made to adhere thereto again, thus producing a substantially non-directional grain effect (B). <IMAGE>
Patent EP-0474050-B1 (EP)
Inventor: IGARASHI SHUICHI
IPC: G11B11/105
Filed: 1991-08-22
Granted: 1999-03-10
Abstract: A magnetic optical disc comprising a magnetic optical recording layer (10) on a transparent substrate (1). The disc measures less than 80 millimeters in outer diameter and is capable of recording at least 130 megabytes of compressed digital signals. This allows a small-diameter magnetic optical disc to provide a recording area of sufficient storage capacity. In combination with a novel magnetic optical recording system, the disc may illustrative accommodate at least 60 minutes of the user's audio signals while measuring smaller than any other conventional discs of comparable storage capacity. <IMAGE>
Patent EP-0482701-B1 (EP)
Inventor: CORGHI REMO
IPC: B60C25/132
Filed: 1991-10-16
Granted: 1995-02-08
Abstract: A tyre-removal machine comprises a frame (1) with a self-centering unit (4) for locking the wheels in a horizontal position in front of an overlying tool head (13) for mounting/removing the respective tyres, the self-centering unit being connected to the frame (1) by way of a vertically lying articulated parallelogram having one side (55-66) formed by said frame, to the side (5-6) opposite the preceding there being hinged said self-centering unit in such a manner that this latter is able to occupy a lowered wheel loading/unloading position in which it is close to the floor and inclined to the side opposite the frame, and a raised working position, selectable at will, in which it arranges the wheel horizontal and within the radius of action of said tool head. <IMAGE>
Patent EP-0482767-B1 (EP)
Inventor: ZULASKI JOHN A
IPC: H02H7/26
Filed: 1991-09-25
Granted: 1996-07-31
Abstract: Method and apparatus (10) are provided responsive to the circuit parameters at one or more locations of an electrical power transmission and/or distribution network (21) for detecting protective device operation (BKR). The detection of the protective device operation is utilized to locate faults (F1) and also to ascertain the status of protective devices. This information is useful in automated power systems for desirable isolation and sectionalizing of faults for optimum restoration of the network. A fault detection unit (10) of the present invention is responsive to sensed circuit parameters and provides at least first (STATUS 2, 128) and second (STATUS 1, 142) outputs indicative of protective device operations that open the circuit. The first output (128) is provided upon the occurrence of an overcurrent (108) followed by the loss of a circuit parameter, such as voltage, for a specified time duration (112). In a preferred arrangement, the timing for a specified time duration is started when the overcurrent ends (112). Thus, rapid detection is achieved since the specified time duration need not include the maximum operating time of the protective device. The second output (142) is provided if the conditions for the first output (128) are satisfied and the loss of the circuit parameter continues for a specified extended time interval (132) corresponding to the sequence of operation of the upstream protective device so as to establish protective device operation FIG. 4). For example, the first output (128) in one illustrative arrangement corresponds to the opening of a recloser while the second output (142) corresponds to the lockout of the recloser. In a preferred arrangement, a third output (110) is provided upon the occurrence of an overcurrent for a specified time duration (108). A fourth output (164 - FIG. 6) is provided upon the occurrence of an overcurrent for a specified time duration (108) and the presence of voltage after (160) the occurrence of the first output (108) for purposes of detecting downstream fuse operation (STATUS DF - FIG. 7) on power systems utilizing fuse-saving arrangements. <IMAGE>
Patent EP-0454619-B1 (EP)
Inventor: KIRCHHOFF WILHELM
IPC: B21D5/14
Filed: 1991-04-11
Granted: 1994-09-07
Abstract: The machine according to the invention serves to deform a plate into a cylindrical hollow body. The machine concerned is a three-roll machine in which the rolls are supported by pairs (13, 14; 17, 18; 20, 21) of back-up rollers distributed along their length. These pairs of back-up rollers are each mounted in a C-shaped housing (1), each of which takes up the forces which arise during the deformation of a workpiece, so that none of the rolls is bent since each is prevented at several points from deflecting radially, i.e. bending, by the back-up rollers which are arranged in the C-shaped housings and transmit the forces to the housings. 
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Patent EP-0514407-B1 (EP)
Inventor: MCENTIRE WILLIAM D
IPC: F27B14/06
Filed: 1990-12-20
Granted: 1996-03-13
Abstract: Le four (70) comprend un élément chauffant (72) dont la dilatation est limitée, pendant le fonctionnement du four (70) par des pièces d'écartement de rétention (84), lesquelles forment un joug (88) autour des bobines individuelles (102) de l'élément chauffant (72), lesdites pièces d'écartement (84) étant verrouillées réciproquement. On applique une isolation à fibres (180) à teneur élevée en oxyde d'aluminium, afin d'isoler l'élément chauffant (72). L'isolation à fibres (180) à teneur élevée en oxyde d'aluminium présente des propriétés améliorées par rapport à la dévitrification par rétrécissement.
Patent EP-0510093-B1 (EP)
Inventor: CORDOVA DAVID SOLARES
IPC: A61B19/04
Filed: 1991-01-07
Granted: 1994-07-27
Abstract: A flexible, uncoated glove made from nonmetallic fabric comprising at least one fiber is disclosed. The glove is characterized by either weighing no more than about 30 g or having a thickness of no more than about 1.25 mm (0.05 inch), being cut resistant over some portion thereof by enduring without cutting through at least 5 cycles of an impact cam cut test, having compliance so that the wearer has a high degree of tactility, and having a cut resistance of at least 5 cycles of an impact cam cut test after a disinfectant treatment with sodium hypochlorite. The gloves are particularly useful in the medical field where they provide excellent cut protection and can be disinfected at least once while maintaining an acceptable level of cut resistance. In an alternate embodiment, a similarly characterized glove is made from a layer of fibrous material adhered to a surface of an elastomeric glove without being fully encapsulated thereby. This glove is also particularly useful in the medical field where it provides excellent cut protection.
Patent EP-0500825-B1 (EP)
Inventor: BURGDORF JOCHEN
IPC: B60T8/40
Filed: 1991-07-09
Granted: 1995-02-15
Abstract: Une pompe à pistons (1), notamment pour un système hydraulique de régulation du glissement au freinage, comprend un carter (2) avec des chambres de travail (9, 10) pouvant être raccordées à des conduits de refoulement par une soupape d'admission (5) et par une soupape d'échappement (6). Des pistons de travail (15) guidés dans des passages (11, 12) des cylindres peuvent s'introduire dans les chambres de travail (9, 10) et être entraînés de manière à effectuer leur mouvement alternatif par un arbre (13) avec un excentrique (14). Des pistons de chargement (18) qui délimitent les chambres de travail (9, 10) sont en outre disposés dans les passages (11, 12) des cylindres, peuvent s'introduire dans les chambres de travail (9, 10), sollicités par des ressorts de pression (20) qui s'appuient sur le carter (2) de la pompe, et peuvent être comprimés contre les pistons de travail (15) par un tourillon (21). Des butées disposées sur le carter (2) de la pompe limitent le mouvement des pistons de chargement (18) hors des chambres de travail (9, 10). Afin d'éviter des cavitations, le refoulement de la pompe est réduit par le piston de chargement (18) lorsque la quantité de milieu sous pression amené à travers les soupapes d'admission (5) ne suffit pas pour maintenir dans les chambres de travail (9, 10) une pression d'aspiration prédéterminée.
Patent EP-0561782-B1 (EP)
Inventor: JANOSKI HELEN LEA
IPC: C07D213/83
Filed: 1991-08-01
Granted: 1996-04-17
Abstract: A process for producing an aromatic thiolester by mixing an alkyl or aryl thiol with an alkali metal hydroxide aqueous solution and, in the presence of a phase transfer catalyst, reacting it with an aromatic acid halide. Diacid halides may be used to produce bisthiol esters.
Patent EP-0553224-B1 (EP)
Inventor: WEBER GUENTER
IPC: F16K1/34
Filed: 1991-10-17
Granted: 1994-12-21
Abstract: PCT No. PCT/AT91/00112 Sec. 371 Date Apr. 15, 1993 Sec. 102(e) Date Apr. 15, 1993 PCT Filed Oct. 17, 1991 PCT Pub. No. WO92/07208 PCT Pub. Date Apr. 30, 1992High pressure valve having a valve cone (12) guided by a valve spindle (10) within a valve housing (1, 2), the sealing surface (13) of the valve cone engaging, in the closed position, an annular ridge (15) of hard metal constituting a valve seat, whereby the sealing surface (13) at least of the valve cone (12) is made of a soft metal, preferrably aluminum.
Patent EP-0503232-B1 (EP)
Inventor: VIEGENER WALTER
IPC: E03C1/29
Filed: 1992-01-16
Granted: 1996-08-28
Abstract: The drainage fitting, preferably intended for shower trays, has a housing (1) provided with a drainage pipe (34), into which housing an immersion pipe (26) is inserted. A flanged ring (8), bearing on the edge of the drainage aperture of the shower tray, is screwed to the housing. The drainage fitting is designed to be so economical of space that the fixing screws (10) can be fixed laterally adjacent to the immersion pipe (26) in the upper part of the housing. In order to achieve this, the inlet aperture (16) in the flanged ring (8) and the immersion pipe (26) are designed to be oval in cross-section. The insertion channels for the fixing screws are arranged adjacent, in the flanged ring (8), to the long sides extending parallel to the long axis of the inlet aperture (16). <IMAGE>
Patent EP-0533047-B1 (EP)
Inventor: LIM GARY M F
IPC: C07D501/56
Filed: 1992-09-09
Granted: 2003-05-07
Abstract: The present invention provides an aqueous acylation process for the preparation of antibiotic, cefepime dihydrochloride hydrate which is substantially free of the anti-isomer and the  DELTA <2> isomer comprising the N-acylation of 7-amino-3-[(1-methyl-1-pyrrolidinio)-methyl]ceph-3-em-4-carboxylate with the syn-isomer of 2-(2-aminothiazol-4-yl)-2-methoxyimino acetyl chloride hydrochloride.
Patent EP-0545030-B1 (EP)
Inventor: GROTZ KARLHEINZ DIPL-ING FH
IPC: H04N7/24
Filed: 1992-10-08
Granted: 1996-09-18
Abstract: To process picture source signals and/or sound signals for transmission purposes, the signals are individually digitised by means of A/D converters. The digital signals are then digitally modulated and transmitted in time-division multiplex. After the transmission, reconversion into a digital intermediate-frequency range or conversion (DFU1, DFU2, DFUn) into various frequency slots for forming a digital frequency-division multiplex signal can take place, which signal can be fed into a distribution network. The method according to the invention allows a high-quality transmission and/or distribution with reduced complexity, particularly at the receiving end. <IMAGE>
Patent EP-0517394-B1 (EP)
Inventor: OKADA MASAAKI
IPC: A23K20/195
Filed: 1992-05-19
Granted: 1995-06-28
Abstract: A composition for the prevention or treatment of swine pleuropneumonia which comprises a bicozamycin ester compound represented by the following formula: <CHEM> (wherein R means a benzoyl group or a cyclohexane-carbonyl group) as an active ingredient in admixture with vehicles.
Patent EP-0567701-B1 (EP)
Inventor: TSUJI TOSHIHIKO
IPC: G03F7/20
Filed: 1992-06-16
Granted: 1998-01-14
Abstract: An inspection method and apparatus is disclosed, wherein a laser beam from a laser source is separated into two orthogonal, linearly polarized lights which are then modulated at different shift frequencies and are projected on the same spot on a surface to be inspected. Scattered light resulting in response to impingement of one laser beam and resulting from depolarization attributable to a particle or fault on the surface, and zero-th order diffraction light resulting from the other laser beam, are caused to interfere with each other. The resultant interference light is detected through heterodyne detecting method, whereby a beat signal is detected only on the basis of the light depolarized by the particle or fault. This assures precise inspection of a high S/N ratio to a particle or fault on the surface. <IMAGE>
Patent EP-0521637-B1 (EP)
Inventor: BILKO JOHN PAWEL
IPC: B21D26/02
Filed: 1992-06-18
Granted: 1994-08-10
Abstract: An apparatus for reshaping a container 12 includes a mold 210 of the split type. The container 12 has a body member 14, a closed lower end member 16 and a cone-shaped open upper end member 18. The mold 210 has a pair of upper clamping members 250,252 and a lower clamping member 272 which slide along a liner 228. The upper clamping members 250,252 and a seal 262 for closing the container 12 act on the double seam 19 between the upper end member 18 and the body member 14, thus ensuring that the upper end member 18 and the double seam 19 do not deform during reshaping. The seam 17 between the lower end member 16 and the body member 14 is gripped between the lower clamping member 272 and a support member 258. During reshaping, compressed air is supplied to the interior of the container 12, causing it to expand outwardly while the clamping members move inwardly. <IMAGE>
Patent EP-0564495-B1 (EP)
Inventor: BROWN SCOTT MARTIN
IPC: A61K9/127
Filed: 1991-11-04
Granted: 1999-05-06
Abstract: Prothrombin time reagents are provided which comprise novel liposome compositions in which tissue factor is associated with an inserted into the phospholipid bilayer of the liposomes. Methods for their preparation are also provided. The liposome compositions may be adjusted to allow maximum coagulant activity and sensitivity to extrinsic coagulation factors.