baber/WOPTO huggingface dataset:
Patent EP-0615859-A1 (EP)
Inventor: TAKAHASHI YOSHIYUKI
IPC: B41M5/333
Filed: 1994-03-04
Abstract: A thermosensitive recording material having an enhanced color-developing property and a high persistency of the resultant colored images formed thereon, is provided with a thermosensitive colored image-forming layer formed on a substrate sheet and comprising a substantially colorless dye precursor and a color developing agent comprising at least one aromatic compound of the formulae (I) and (II):
       
 wherein X and Y are an oxygen or sulfur atom, R¹ is an alkyl, cycloalkyl, alkenyl or alkynyl group or a hetero atom-containing alkyl, cycloalkyl or alkenyl group having at least one hetero atom included in a backbone group thereof, R² is an aryl or aralkyl group or a substituted aralkyl group having at least one hetero atom substituent, R³ is an unsubstituted aralkyl group or substituted aralkyl group having at least one hetero atom substituted in an aliphatic hydrocarbon group thereof, and R⁴ is an unsubstituted or substituted alkyl group, unsubstituted aralkyl group, aryl group, substituted alkyl group, or substituted aralkyl group having at least one hetero atom substituted in an aliphatic hydrocarbon group thereof, an aromatic hydrocarbon ring group included in each of the groups represented by R¹ to R⁴ optionally having at least one substituent.
Patent EP-0622548-A1 (EP)
Title: Laufrad für Radialventilatoren
Inventor: SUNDER-PLASSMANN CHRISTOPH
IPC: F04D29/30
Filed: 1994-03-21
Abstract: Die Erfindung betrifft ein Laufrad für Radialventilatoren mit einer Bodenscheibe (1), einer Deckscheibe (2) und zwischen denen angeordneten Schaufeln (3). Die Schaufeln (3) bestehen aus Stangenmaterialabschnitten, die tragflächenähnlich profiliert sind. Das Stangenmaterial weist in seiner Längserstreckung mindestens einen durchgehenden Hohlraum auf. Die Schaufeln (3) sind in ihren Schmalseiten durch Schrauben oder Nieten mit der Bodenscheibe (1) und/oder der Deckscheibe (2) verbunden. Im Inneren des Stangenmaterials sind in Längsrichtung Kanäle ausgebildet, in welche die Schrauben oder Nieten einbringbar sind. Die zur Verbindung mit der Bodenscheibe (1) oder mit dem zylindrischen Teil (2a) der Deckscheibe (2) dienenden Kanäle weisen einen kreisförmigen oder annähernd kreisförmigen Querschnitt auf. <IMAGE>
Patent EP-0632062-A1 (EP)
Inventor: GAHLEITNER MARKUS DIPL-ING DR
IPC: C08F110/06
Filed: 1994-05-20
Abstract: Novel polypropylenes obtained by chemical degradation of elastic polypropylenes by means of organic peroxides.
Patent EP-0609944-A1 (EP)
Inventor: TOBBEN JOHANNES H
IPC: H01F27/26
Filed: 1994-01-31
Abstract: The device comprises a winding support (1) which is made of an electrically insulating material and which comprises a coil former (3), provided with a through-opening (9), and a core of a soft magnetic material which consists of two parts (15) and which comprises a limb (19) projecting through the opening of the coil former and a yoke (17) at least partly enclosing the winding support. The two core parts are attached to one another by means of a clamping bracket (21) which is made of a resilient material and which is formed as a closed ring. The construction of the clamping bracket (21) is very inexpensive and it can be very simply mounted on the assembly formed by the core (15) and the winding support (1) in that the clamping bracket consists of one piece of a resilient material which is shaped as a strip comprising barb-shaped free ends (23), which strip is bent so as to form a ring, the facing free ends engaging one another so that the ring is closed. Preferably, the clamping bracket (21) is provided with tags (27) which resiliently bear against the winding support (1) in order to counteract motions of the winding support relative to the core (15).
Patent EP-0647007-A1 (EP)
Inventor: KRAINER ERICH
IPC: H01M10/44
Filed: 1994-09-26
Abstract: In a charging arrangement (1) for the time-controlled charging of at least one rechargeable cell (2), comprising a supply device (21) for the charging current supply, a switching device (25) for stopping a charging current supply, and a control device (27) having a time signal generation stage (28), which upon expiry of a time interval after a beginning of a charging current supply supplies a time signal (H) which controls the switching device (25) so as to stop a charging current supply, the time signal generation stage (28) comprises a temperature measurement device (32) for measuring the ambient temperature of the charging arrangement (1), which temperature measurement device in the case of a variation of the ambient temperature controls the time signal generation stage (28) for the time-shifted supply of the time signal (H).
Patent EP-0651289-A1 (EP)
Inventor: KAPP DANIEL LAWRENCE
IPC: G03C7/333
Filed: 1994-09-27
Abstract: A photographic element and imaging process used therewith provides reduced fogging where the element comprises a light sensitive silver halide layer containing (1) an azopyrazolone masking coupler and (2) a ballasted aromatic nitro compound having a reduction peak potential which is more positive than -1.3 V vs. the Standard Calomel Electrode.
Patent EP-0613310-A1 (EP)
Inventor: KAWANO MITSUMO INTELLECTUAL PR
IPC: H04N9/78
Filed: 1994-01-26
Abstract: A luminance signal/color signal separator circuit having an input terminal (11) and luminance and color output terminals (18),(17) includes a comb filter (13) connected between the input terminal (11) and the color output terminal (17); an amplitude detector (16) having an input connected to the color output terminal; a filter (12),(15) having a first input connected to the input terminal (11) and a second input connected to an output of the amplitude detector (16); and a combiner (14) having an output connected to the luminance output terminal (18), a first input connected to the input terminal (11) and a second input connected to an output of the filter (12),(15). The separator circuit processes a composite signal which includes an original luminance signal and an original color signal. The filter (12),(15) passes a gain controlled color band signal. A signal at the luminance output terminal (18) includes a signal component characterized by an amplitude in a color band frequency range, and the combiner (14) outputs the signal having a signal component amplitude as (1) a first amplitude when the original color amplitude is small, and (2) a second amplitude when the original color amplitude is large, the first amplitude being greater than the second amplitude.
Patent EP-0624663-A1 (EP)
Inventor: YAMADA YASUJI
IPC: H01L39/02
Filed: 1994-05-09
Abstract: A composite material comprising a bulky substrate of a Y-series 123 metal oxide crystal, and at least one layer provided on a surface of the substrate and formed of a crystal of a Y-series 123 metal oxide. The substrate may be produced by immersing a seed material in a liquid phase which comprises components constituting the metal oxide. The liquid phase contains a solid phase located at a position different from the position at which the seed material contacts the liquid phase. The solid phase provides the liquid phase with solutes which constitute the Y-series 123 metal oxide so that the solutes are transported to the position at which the seed material and the liquid phase contact, thereby permitting the Y-series 123 metal oxide to grow on the seed material as primary crystals and to obtain the bulky substrate. The layer of a Y-series 123 metal oxide may be formed on the substrate by a sputtering method, a vacuum deposition method, a laser abrasion method, a CVD method or a liquid phase epitaxy method.
Patent EP-0636998-A1 (EP)
Inventor: SHONA YOSHIHIRO C O OKI ELEC I
IPC: G06K17/00
Filed: 1994-07-22
Abstract: An IC card comprises a read-only memory (140) for storing an operation command therein, a reloadable memory (160) for storing a plurality of control commands therein, a selecting unit (162) for selecting the control command stored in the read-only memory and one of the control commands stored in the reloadable memory, and a control unit (130) for driving the IC card in accordance with the selected control commands. The IC card provides high security, and is capable of holding confidentiality of various commands stored therein. The IC card can be realised in a form which is adaptable to various application systems used for the IC card without rewriting the data in the read-only memory and can provide high general versatility.
Patent EP-0638337-A1 (EP)
Inventor: HAMADA AKIHIKO
IPC: A63B37/04
Filed: 1994-07-27
Abstract: The present invention relates to a golf ball having excellent shot feel, control properties and flying performance. The golf ball has a core and a cover for coating the core. A base resin of the cover comprises a mixture of the two resins, (A) (B). The Shore D-scale hardness and a stiffness of the cover are in the range of 40 to 55 and 130 to 300 MPa, respectively. Resin (A) is an ionomer resin obtained by neutralizing at least a part of carboxyl groups in a copolymer of an α-olefin and an α, β-unsaturated carboxylic acid with a metal ion or a mixture thereof. Resin (B) is a low-hardness copolymer resin comprising an α-olefin, an α, β-unsaturated carboxylic acid ester and a polymerizable monomer.
Patent EP-0645380-A1 (EP)
Inventor: GAFFNEY ANNE M
IPC: B01J29/068
Filed: 1994-09-22
Abstract: Olefins are selectively converted to epoxides by reacting with an organic hydroperoxide in the presence of a heterogeneous catalyst comprised of a carbon molecular sieve containing a Group IVA, VA, VIA, or VIIA transition metal such as molybdenum.
Patent EP-0718771-A1 (EP)
Inventor: KAO SHU-JEN
IPC: G06F13/28
Filed: 1994-12-22
Abstract: A DMA logic unit architecture for a computer system. The computer system generally includes a CPU (1), a memory subsystem (2), a system bus (6,7) and a number of I/O peripheral devices (5). The I/O peripheral devices (5) are connected to the computer system via the system bus. The DMA logic unit (3) controls the connection of selected one of the I/O peripheral devices (5) to the memory subsystem (2) for direct transfer or data therebetween, when the I/O peripheral devices place a request. The DMA logic unit includes a base address register (11), a base count register (12) and a DMA controller (10). The base address register (11) is connected to the system bus (6,7) for receiving a base address indicating a starting address for the one I/O peripheral device to initiate the DMA transfer of data to or from the memory subsystem. The base address register (11) has a storage data bit width that is compatible with the starting address. The base count register (12) connects to the system bus for receiving a base count indicating the size of the DMA transfer of data. The base count register has a storage data bit width that is compatible with the starting address. The DMA controller (10) receives request signals issued by any one of the I/O peripheral devices requesting the DMA transfer, and arbitrates a selection of one I/O peripheral device based on a predetermined priority scheme. The DMA controller (10) acknowledges the selected I/O peripheral device. The DMA controller utilizes the base address and base count to initiate the DMA transfer of a block of data to the starting address. The DMA controller has an address bit width for the starting address that is compatible with an address bit width for addressing the memory subsystem.
Patent EP-0607068-A1 (EP)
Inventor: GIRAUD REMY
IPC: B23K9/02
Filed: 1994-01-06
Abstract: The invention relates to a method of welding elements together, with addition of metal, the elements being made of aluminium or aluminium alloy, comprising the following steps:     - preparing the elements to be welded; - installing the elements (21, 22) to be welded and at least one assembly component (23, 24) between the elements, at the place where the weld is to be made, the said component being of the same type of metal or alloy as that of the elements to be welded; - welding the elements by incorporating into the weld at least part of the assembly component.   <IMAGE>
Patent EP-0678579-A1 (EP)
Inventor: CECCHI ROBERT
IPC: C12P41/00
Filed: 1994-04-21
Abstract: Prepn of a methoxy-substd 2-tetrahydronaphthoic acid of formula (I) in optically active form involves: (a) hydrolysing a racemic alkyl ester of formula (II) with a lipase; (b) when 50% of the ester has been hydrolysed to the acid, terminating the hydrolysis by inactivating the enzyme and recovering the unreacted (S)-configuration ester (II') ((II) with the COOR gp in  alpha -configuration); and (c) either (i) hydrolysing (II') and isolating the (S)-acid (I') ((I) with the COOH gp in  alpha -configuration) or (ii) isolating the (R)-acid (I") ((I) with the COOH in  beta -configuration), formed in step (b). R = 1-3C alkyl, pref Me. The (S)-esters (II') are new cpds.
Patent EP-0651197-A1 (EP)
Inventor: VOIROL BERNARD
IPC: F16L25/10
Filed: 1994-11-02
Abstract: The present invention relates to a seal, to a method for manufacturing it, and to a method for hermetic closure employing such a seal. A seal (6) according to the invention includes a scraper (7, 7') or wiper which, at the moment of insertion, cleans the contact surface. The shape of the scraper (7, 7') is adapted to the space available for the insertion of the seal (6) so as to prevent incorrect fitting or damage of the seal (6). The invention applies to the sealed assembly of tubular pipes and/or rods, as well as to the hermetic closure of containers containing a heavy material, especially a powder. <IMAGE>
Patent EP-0645870-A1 (EP)
Inventor: CUBIZOLLES SERGE
IPC: H02J13/00
Filed: 1994-09-26
Abstract: The invention relates to a method of transmitting information originating from sensors of physical quantities consisting:   - in transmitting at least one item of information on a single electrically conducting transmission wire (2)   - in using an electrical signal (10) to transport the information, - in using an electrical or electronic circuit (1) to generate a converted electrical signal, conveying the information, - in using means of receiving and of analysing the information transmitted, characterised in that it consists, from physical quantities measured continuously, by sensors, in time-based peak limiting of the electrical signal by means of an electrical or electronic circuit (1) in order to mark the said electrical signal of at least one information item originating from a sensor.   Application to smoothing irons linked to a steam generator. <IMAGE>
Patent EP-0668839-A1 (EP)
Inventor: HOWELL WILLIAM A
IPC: B01D50/00
Filed: 1993-11-17
Abstract: L'invention concerne un système de filtration et de décharge utilisé pour décharger ou transporter une substance pulvérulente fluide, sèche, depuis une cuve fermée (130) jusqu'à une fosse de réception ouverte (132). Le système de filtration et de décharge comprend une boîte à filtre (22) pourvue d'un séparateur de particules lourdes à cyclone et d'un ensemble filtre à manche à air pour les particules fines. La boîte à filtre (22) comprend également un orifice d'entrée de substance (40) placé juste au-dessus du séparateur de particules lourdes à cyclone et juste en dessous de l'ensemble filtre à manche à air pour particules fines, ainsi qu'un orifice de sortie de substance (144) situé au fond du séparateur à cyclone, et un orifice de sortie d'air filtré (50) communiquant avec le côté propre de l'ensemble filtre à manche et l'environnement extérieur.
Patent EP-0674701-A1 (EP)
Title: Aqueous textile softener dispersions.
Inventor: PUCHTA ROLF
IPC: C09K23/42
Filed: 1993-12-07
Abstract: In order to produce highly concentrated textile softener dispersions based on quaternary ammonium compounds with ester groups in their molecules and having a substantially constant viscosity over a large temperature range, small amounts of selected non-ionic dispersing agents are added thereto.
Patent EP-0677116-A1 (EP)
Inventor: LUNDELL JUHANI
IPC: C07K7/64
Filed: 1993-12-29
Abstract: The invention relates to a process for producing a cyclosporin, especially cyclosporin A, by cultivating the strain (LEA3) of the novel Tolypocladium species aerobically at a temperature of 20 DEG -30  DEG  C. in a nutrient medium containing carbon sources, nitrogen sources and mineral salts, and, if desired, isolating and purifying the resulting cyclosporin.
Patent EP-0677000-A1 (EP)
Inventor: DAGE GARY ALLAN
IPC: B60H1/00
Filed: 1993-12-20
Abstract: On décrit un système de commande de climatisation pour véhicule comprenant un système de réfrigération fermé comportant un dispositif compresseur à vitesse variable (8). Ledit système comprend en outre: des moyens d'entrée (53) pour l'opérateur du véhicule permettant de choisir la température intérieure désirée, un moyen de détection de l'air ambiant (30) destiné à mesurer la température de l'air ambiant, un moyen de détection interne au véhicule (32) destiné à mesurer la température à l'intérieur du véhicule, un ordinateur programmable (50), programmé pour déterminer une valeur de température réglable fonction de ladite température désirée. La température de réglage est limitée entre une valeur minimum fixe prédéterminée et une valeur maximum variable, égale à la température de l'air ambiant. L'ordinateur (50) est également programmé pour déterminer une valeur de conditionnement, fonction de la différence entre ladite valeur de température de réglage et la température interne du véhicule, fournie par ledit moyen de détection interne, et pour commander la vitesse dudit compresseur (8) en fonction de ladite valeur de conditionnement.
Patent EP-0737335-A1 (EP)
Inventor: BANKS TIMOTHY WILLIAM
IPC: G06F15/16
Filed: 1993-12-30
Abstract: L'invention se rapporte à un système de traitement de données ainsi qu'à un procédé de gestion d'une file d'attente (130) d'articles à traiter, dans lesquels le temps d'attente prévu d'un article dans la file d'attente (130) est calculé (209) lors de la réception d'un article à placer dans une file d'attente (130). Si ce temps d'attente dépasse une limite supérieure, alors l'article est rejeté (213) et la file (130) est purgée (215) de tous les articles. Une indication est fournie aux sources des articles qui ont été purgés, que cet événement a eu lieu. De cette façon, il est possible de détecter la différence entre une file d'attente (130) qui est plus longue mais dynamique et une file d'attente qui est plus courte mais statique. On applique ce procédé à la gestion des demandes destinées à une liaison de communications entre des systèmes locaux et des systèmes à distance.
Patent EP-0695152-A1 (EP)
Inventor: LAPTEWICZ JOSEPH EDWARD JR
IPC: A61F2/90
Filed: 1994-02-01
Abstract: A radially self-expanding stent (10) is disclosed that is circumscribed with a matrix (15) of flexible polymeric material. This matrix (15) provides a barrier to tissue and/or tumor ingrowth. A deployment device (20) for the stent (10) includes an interior tube (30) on which the stent (10) may be placed and a hose (55) folded on itself surrounding and compressing the stent (10) on the interior tube (30).
Patent EP-0688430-A1 (EP)
Title: Immobilisation and separation of cells and other particles
Inventor: UGELSTAD JOHN
IPC: C12N5/0781
Filed: 1994-03-10
Abstract: PCT No. PCT/GB94/00473 Sec. 371 Date Sep. 18, 1995 Sec. 102(e) Date Sep. 18, 1995 PCT Filed Mar. 10, 1994 PCT Pub. No. WO94/20858 PCT Pub. Date Sep. 15, 1994The present invention provides a method of linking a target particle to an insoluble support, wherein said particle is bound support by means of a specific binding partner, characterized in that the linkage between said binding partner and said support comprises hydroxyboryl/cis-diol bond. The invention has particular utility in the immobilization and isolation of cells.
Patent EP-0696213-A1 (EP)
Inventor: GOULD DEREK ALAN
IPC: A61B19/00
Filed: 1994-04-13
Abstract: L'invention concerne un dispositif de recanalisation transintima comprenant un tube de guidage (2) comportant une courbure (C) sur sa longueur, une aiguille flexible (1) comportant une extrémité bisautée et une courbure (C') sur sa longueur et placée dans ce tube (2). Cette aiguille (1) peut se déplacer d'une position couverte, dans laquelle l'extrémité bisautée se trouve à l'intérieur du tube (2), vers une position découverte dans laquelle l'extrémité bisautée (A) est exposée. Les courbures (C, C') s'adaptent l'une à l'autre, orientant ainsi l'extrémité bisautée par rapport au tube (2). Le dispositif peut être notamment utilisé dans la percée d'une intima de vaisseau dans une lumière de vaisseau distale ciblée, afin de permettre le passage d'un fil de guidage.
Patent EP-0712410-A1 (EP)
Title: Manufacture of n-phosphonomethylglycine and its salts
Inventor: HODGKINSON IAN BANKFIELD DRIVE
IPC: B01J23/70
Filed: 1994-05-27
Abstract: N-Phosphonomethylglycine and its salts are manufactured by hydrolysing N-phosphonomethyl-2-oxazolidinone in an aqueous medium and thereafter oxidising the hydrolysis product in an aqueous alkaline medium using an oxygen-containing gas in the presence of an oxidation catalyst, for example a platinum or palladium catalyst optionally containing a promoter such as bismuth.
Patent EP-0706573-A1 (EP)
Inventor: GUSTERSON BARRY AUSTIN
IPC: A61K47/48
Filed: 1994-07-08
Abstract: The invention relates to a novel tyrosine kinase designated b^_r^_k^_ and the use of this tyrosine kinase in the development of diagnostic and therapeutic approaches to cancer. The novel tyrosine kinase was isolated from a human metastatic breast tumour using a PCR based differential screening approach and has the deduced amino acid sequence shown in SEQ ID NO. 2.
Patent EP-0658265-A1 (EP)
Inventor: JACOBUS CHARLES J
IPC: G09B23/28
Filed: 1994-06-27
Abstract: Pendant un acte médical en cours, les interventions d'un instrument médical (16) sont mesurées et enregistrées. Ces interventions sont ensuite reproduites sur un élément figurant l'instrument (16) de façon à simuler l'acte médical. Les forces agissant sur l'instrument (16) sont détectées et simulées dans ledit élément au moyen d'un mécanisme réfléchissant dynamico/tactile. La réalisation préconisée utilise la technique de la réalité virtuelle (qui fait appel au traitement de l'image, à des méthodes de graphisme et de représentation en 3 D, à la réflexion dynamico/tactile simulée, aux mouvements tête/main, aux capteurs de position et à la production de sons) pour parvenir à la simulation précise d'une endoscopie.
Patent EP-0714473-A1 (EP)
Title: Structure d'attache pour charniere et procede de formation d'un joint de montant a charniere
Inventor: VENIER FABIO
IPC: B62D21/09
Filed: 1994-08-04
Abstract: Structure d'attache pour charnière et procédé permettant de former une charnière (5) sur un joint de montant en forme de caisson qui comprend un dispositif d'attache (30) qui s'étend du panneau externe (P2) du montant jusqu'au panneau interne (P1) du montant. Le dispositif d'attache (30) comprend des première (35) et deuxième (37) parties filetées dont les pas sont sensiblement identiques mais dont les diamètres sont différents respectivement adjacents à la tête (31) et à la pointe. La structure d'attache et le procédé de cette invention peuvent également être utilisés pour attacher d'autres formes de matériel sur des structures du type caisson.
Patent EP-0765269-A1 (EP)
Inventor: SARVELA JAAKKO HERMANNI
IPC: B63B59/08
Filed: 1994-08-29
Abstract: A floating boat washing means, comprising a plurality of floats, at least two pairs of rotating scrubbing brushes (11) and supporting frames (12) of the scrubbing brushes, on which supporting frames the scrubbing brushes (11) have been bearably carried. The boat washing means comprises further a rotating bogie frame (17) whereto the supporting frames (12) have been bearably carried, and that the bogie frame (17) has been mounted on the frame structure (16) of the boat washing means or an equivalent fixed construction by means of support shafts (19) articulated at both ends and of a suspension triangle (18) so that the bogie frame (17) is rotatable around the transversal axis of the boat, whereby the scrubbing brush pairs (11) of the boat washing means are movable in upright position relative to each other.