baber/WOPTO huggingface dataset:
Patent EP-0555414-A1 (EP)
Inventor: HALE STANLEY N
IPC: G01M99/00
Filed: 1991-09-03
Abstract: Procédé selon lequel on évalue des déterioriations survenues dans tout le système d'électrovanne (MOV) en établissant des rapports réciproques spécifiques entre un paramètre relatif à la puissance, provenant du moteur MOV, (ce paramètre étant, pour un moteur à courant alternatif, la charge du moteur; et, pour un moteur à courant continu, de préférence le couple moteur ou un facteur de couple moteur), et un couple d'actionneur (B, C); puis en utilisant les rapports réciproques établis pour établir en outre une variation donnée, en pour cent, du paramètre relatif à la puissance, lequel est utilisé comme un point d'avertissement (H); et enfin, en établissant les tendances du paramètre relatif à la puissance au cours du fonctionnement du système, lors de l'utilisation (I) de l'électrovanne, afin d'évaluer l'état dudit système (J).
Patent EP-0577699-A1 (EP)
Inventor: REED GUY L
IPC: C07K16/00
Filed: 1992-03-11
Abstract: Compositions et procédés d'inhibition de l'activation et/ou de l'état actif d'une protéine précurseur. Les compositions décrites peuvent se lier à un site de clivage d'une protéine précurseur. Sont également décrits des composés utiles pour générer des compositions inhibitrices. L'invention s'applique au traitement de l'infarctus du myocarde et d'autres états thrombotiques. Sont également décrits des anticorps spécifiques contre le facteur actif XIII.
Patent EP-0580780-A1 (EP)
Inventor: DADGAR AHMAD HIGHWAY N W
IPC: C01B7/09
Filed: 1992-03-17
Abstract: L'invention a trait à des compositions destinées à la récupération des métaux précieux en hydrométallurgie, et à l'utilisation de certaines de ces compositions dans d'autres applications. La composition comprend: de l'eau, au moins 25 % en poids de brome, entre environ 4 et environ 30 %, en poids, d'acide hydrobromique et entre environ 4 et environ 15 %, en poids, de bromure sous forme métallique. La composition présente un excès de masse d'ions de bromure par rapport au brome d'au moins environ 30 %. La composition a un pH non supérieur à environ 1,0.
Patent EP-0540725-A1 (EP)
Inventor: BASSETT JAMES H
IPC: E01C19/48
Filed: 1992-04-15
Abstract: Point de remorquage (43) pour un finisseur à asphalte (15), qui permet à l'opérateur de: (1) choisir un accouplement de point de remorquage fixe ou coulissant; et (2) choisir un emplacement pour chacun de ces types d'accouplement à partir de plusieurs emplacements possibles, ce qui permet d'ajuster la distance entre la table de nivellement (20) et la tarière transversale (30) du finisseur (15). La présence de ces éléments combinés dans une machine unique permet à celle-ci d'appliquer un revêtement d'asphalte d'une épaisseur uniforme requise, tout en optimalisant l'utilisation d'agrégats de particules.
Patent EP-0543992-A1 (EP)
Inventor: KNOLL THOMAS
IPC: G09G5/00
Filed: 1992-06-12
Abstract: Procédé de visualisation d'images en plusieurs nuances à partir d'une image originale d'échelle de gris permettant de visualiser un certain nombre de niveaux de gris. Le procédé comprend les étapes suivantes: sélection de plusieurs couleurs dans l'image, une pour chacune des nuances, chaque nuance ayant une valeur de couleur; sélection de plusieurs fonctions de transfert, une pour chacune des couleurs retenues; conversion de chacune des teintes de gris, sur la base de chaque valeur de couleur et des fonctions de transfert, en une nouvelle valeur de couleur; visualisation de l'image à plusieurs nuances ainsi obtenue sur un écran vidéo en utilisant les nouvelles valeurs de couleur en lieu et place des teintes de gris. L'image visualisée peut être imprimée en utilisant une plaque d'impression pour chacune des couleurs choisies et en utilisant les mêmes fonctions de transfert, pour convertir les teintes de gris en nouvelles valeurs de gris, qui sont ensuite converties en points de demi-teintes pour chaque plaque d'impression.
Patent EP-0601008-A1 (EP)
Title: Process for producing epoxy groups-containing organosilicium compounds.
Inventor: HERZIG CHRISTIAN
IPC: C07F7/18
Filed: 1992-08-27
Abstract: Organosilicium compounds that contain SiC-bonded organic residues with at least one epoxy group per residue are produced by epoxidizing organosilicium compounds that contain SiC-bonded organic residues with at least one carbon-carbon double bond per residue, with peracetic acid that contains acetic acid and catalytic amounts of strong acid, in the presence of organic solvents and acid-binding substances. The strong acid is bound with an at least equivalent amount of a base before epoxidizing with peracetic acid. During epoxidizing, 0.4 to 0.8 val acid-binding substances per mole of the total amount of acid, including peracetic acid and acetic acid, are present.
Patent EP-0606284-A1 (EP)
Title: Protection device for signal and power carrying line.
Inventor: ATKINS IAN PAUL
IPC: H02H3/07
Filed: 1992-09-22
Abstract: A module for insertion into a combined signal and power carrying line, especially into a CATV line, for protecting a system associated with the line from an overcurrent comprises: (i) a housing (50) having connection ports (51, 52) for cables (53, 54) forming the line and being impedance matched to the line, one of the conductors of the cables being connected together via a capacitor (23); and (ii) a solid-state overcurrent protection circuit that is connected across the capacitor via inductors (24, 25) to isolate it from the signal on the line, the protection circuit being capable of switching from a conducting to a blocking state in response to an overcurrent and being capable of resetting itself or attempting to reset itself into its conducting state one or more times after it has switched into its blocking state. If line containing  a number of such modules is subjected to an overcurrent, the protection device in the nearest module upstream will switch so that only that part of the line downstream of the module will be affected. In addition, tracing the location of the fault is much simpler because the section of the line in which the fault occurred is known from the protection circuit that has tripped.
Patent EP-0606384-A1 (EP)
Inventor: MILES SCOTT D
IPC: G01N21/85
Filed: 1992-09-29
Abstract: Une cellule d'analyse de gaz (110), placée dans la cavité optique résonnante d'un dispositif d'analyse de gaz, permet un flux de gaz tampon qui vient former ''barrage'' et ainsi protéger les éléments optiques (120, 122) dudit système d'analyse. La cellule d'analyse (110) comporte une entrée (134) autorisant l'arrivée d'un échantillon de gaz dans sa chambre d'analyse (126). On a ménagé deux lumières d'entrée (140, 142), une à chaque extrémité de la cellule, pour faire passer un flux de gaz tampon jusqu'au-delà des éléments optiques (120-122) du dispositif placés près des extrémités de la cellule. Deux lumières de sortie (144, 146) sont placées aux extrémités de la chambre d'analyse (126) pour qu'on puisse extraire le mélange du gaz tampon et de l'échantillon. Le flux de gaz tampon confine l'échantillon de gaz dans la chambre d'analyse (126) et limite les inconvénients survenant lorsque l'échantillon de gaz entre en contact avec les éléments optiques (120-122) du dispositif. Grâce à un flux régulier non turbulent de gaz passant contre l'optique du dispositif, on évite des changements néfastes de l'indice de réfraction, ce qui limite la déviation du faisceau et les effets strioscopiques pouvant survenir quand on utilise des fenêtres de Brewster ou d'autres optiques pour confiner l'échantillon de gaz cans la cellule d'analyse. Le flux de gaz tampon présent dans la cellule d'analyse (100) de cette invention évite de devoir y monter des fenêtres qui entraînent des pertes intrinsèques, lesquelles affaiblissent à leur tour la puissance de circulation dans la cavité et la force du signal.
Patent EP-0684897-A1 (EP)
Inventor: LONG MICHAEL
IPC: B26D1/08
Filed: 1992-10-22
Abstract: L'invention se rapporte à un procédé et un appareil servant à arrondir les coins d'une pile de feuilles (52). Selon l'un des modes de réalisation de ce procédé, de l'air est injecté entre les feuilles de la pile (52) de façon à former une pellicule de fluide lubrifiant entre lesdites feuilles, au moins l'un des coins de la pile (52) est placé de façon à aboutir contre deux surfaces de référence (55, 56, 57) faisant face à au moins un coin de la pile, et les quatre dispositifs de coupe (50) correspondant à chaque coin sont actionnés. Cette invention peut s'appliquer à la fabrication de films radiographiques.
Patent EP-0699453-A1 (EP)
Inventor: HATTORI HIDENORI HISAMITSU PHA
IPC: A61N1/04
Filed: 1992-12-04
Abstract: A handy low-frequency therapeutic device which can effectively make therapy by application to a stiff portion without particularly specifying an effective spot for therapy. The therapeutic device includes a main body with built-in low-frequency pulse output means, a power supply fitted to the main body, a flexible sheet electrode having an area greater than that of the bottom surface of the therapeutic device main body, and an adhesive pad spread on the sheet electrode.
Patent EP-0570672-A1 (EP)
Inventor: DUTRO LYNN R
IPC: H02P25/04
Filed: 1993-02-26
Abstract: A single-phase half-pitch capacitor induction motor capable of being varied in rotational speed between a low rotational speed and high rotational speed. The motor includes a main winding (34) connected across a single-phase electrical power source (36) and an auxiliary winding (38) connected in parallel with the main winding (34). A first phase shifting capacitor (40) is connected in series with the auxiliary winding (38). A second capacitor (44) is connected in parallel with the first capacitor (40) and a variable resistor (46) is connected in series with the second capacitor (44). By increasing and decreasing the resistance (46), overall capacitances in series with the auxiliary winding (38) is increased and decreased and the rotational speed is, thus, also varied. A single pole, single throw switch or a thermistor can be used instead of a variable resistor for different applications.
Patent EP-0563863-A1 (EP)
Inventor: MORIYA KAZUO
IPC: G01N21/64
Filed: 1993-03-29
Abstract: Provided are a method and an apparatus for measuring photoluminescence, which can measure the inside of crystal such as silicon. A life time of fluorescence-generating carrier may be evaluated in a mathematical technique without using an expensive pulse laser source. Also, an incident beam wavelength dependency and a polarization dependency of fluorescence may be evaluated by a simple method. 
     A laser having a wavelength which can go into a crystal is projected into an object crystal, fluorescence in generated light inside the crystal is separated through a filter having a frequency band for transmission of fluorescence. An intensity and a spread of fluorescence are obtained as a function of depth from a surface of the crystal to evaluate the life time of luminescent center in a mathematical manner. The projection light wavelength dependency of fluorescence may be evaluated by rotating a narrow-band filter, and a polarization dependency by suitably inserting a polarizing filter into an optical path.
Patent EP-0567048-A1 (EP)
Inventor: TAKECHI TETSUO
IPC: F16H1/32
Filed: 1993-04-19
Abstract: A connection structure between a reduction or step-up gear and a motor is divided in two parts. Various kinds of reduction or step-up gears and motors can be mated to each other by means of one kind or a few kinds of divided bodies, to obtain the standard product group. Specifically, the structure connecting a reduction or step-up gear to a motor is divided into a gear-side flange part (34a) and a motor mounting plate (34b). With this construction, plural kinds of reduction or step-up gears can be mounted on one kind of gear-side flange part (34a), and plural kinds of motors (16) can be mounted on one kind of the motor mounting plate (34b).
Patent EP-0571953-A1 (EP)
Inventor: TACHIBANA TOSHIMITSU C O NITTO
IPC: H01M50/491
Filed: 1993-05-25
Abstract: A hydrophilic fiber sheet and a process for producing the same as disclosed. The hydrophilic sheet comprising a hydrophilic fiber sheet comprising an air permeable sheet comprising synthetic fibers, wherein the absorption rate thereof for pure water when an end of the sheet is immersed in pure water under an atmosphere of 25°C and 60% in humidity is at least 10 mm/2 minutes.
Patent EP-0574885-A1 (EP)
Inventor: OMURA HIROSHI C O FUJI PHOTO F
IPC: G03B13/12
Filed: 1993-06-15
Abstract: A portrait photographing camera incorporates a taking lens assembly having a predetermined focal length, and photographs a human head on to instant film. A pair of index marks are indicated within a field frame of a viewfinder. According to the index marks, the human head is framed or targeted. The framed human head is photographed, so as to create an image having a predetermined range on the film. In a preferred embodiment, a Telephoto converter lens is selectively mounted on the taking lens. Combined with the Telephoto converter, the taking lens has a longer focal length. A second pair of index marks are indicated within the finder field frame. The human head as framed at the second index marks is photographed at the longer focal length so as to create on the film an image laid out like the former predetermined range. Further, a range finding device measures a subject distance of the human head. When the subject distance is too far for photography through the taking lens without attachment, a Telephoto indicator lamp displays in the viewfinder instruction for mounting the Telephoto converter.
Patent EP-0595021-A1 (EP)
Inventor: CIPOLLA THOMAS MARIO
IPC: H01L23/50
Filed: 1993-09-22
Abstract: An electronic device packaging structure is described which contains a lead frame (32) on which the electronic device (30) is disposed. The electronic device has contact locations (4,44) at one edge thereof. The lead frame has leads (36) which extend under the electronic device and inwardly from the opposite direction. Wires (14,42) are wire bonded between electronic device contact locations (4,44) and the beam leads (12,40) which extend under the electronic device and the ends of the leads which extend inwardly from the opposite direction. Two electronic devices (70,72) are stacked in at an offset with respect to each to expose contact locations (84,76) on the surface of each electronic device at an edge of each electronic device to form a stepped surface exposing a plurality of electronic device contact locations. Preferably, the chips are identical and rotated 180° with respect to each other. Some of the leads of the lead frame for the double dense memory extend continuously under the stack to provide signal inputs through bit, address, control, power and ground inputs to the electronic devices (100'). These inputs are common between the adjacent chips. Wires are bonded from contact locations on each chip to common leads (102,104). If a lead is common and cannot be mixed with another common lead, for example, a control line, it is located at the center of the lead frame. Other leads are provided which are not common between the two chips, for example chip select lines. Wires are bonded between the contact locations on each chip and at least one of the common leads of the lead frame.
Patent EP-0592862-A1 (EP)
Inventor: YLI-VAKKURI ERKKI
IPC: C03B23/025
Filed: 1993-09-28
Abstract: Glass sheets are heated to a bending temperature by supporting them on a ring mould (11) and carrying them from one heating station to another. In a heating and bending station (4), the glass sheet is heated for effecting a desired bending partially or entirely through the action of gravity. During a bending operation, the temperature distribution of radiation heat is adjusted. In at least one of the heating stations (2,3,4) for preheating (2), prebending (3) or bending (4), the glass sheet is subjected to the action of convection blasting (forced convection) in addition to the radiant heat from electric resistance heaters (12) mounted above the glass sheet.
Patent EP-0596397-A1 (EP)
Inventor: REISER LUDWIG
IPC: H02M5/458
Filed: 1993-10-27
Abstract: A circuit arrangement for operating a load consists of a rectifier (12) and an RF invertor (16) connected thereto. A series impedance (14) is connected between the rectifier (12) and the RF invertor (16) to a filter capacitor (C) in such a manner that the series impedance (Z) is connected between the two outputs of the rectifier (12) in series with the filter capacitor (C). Optionally, a diode (D) can be connected in parallel with the series impedance (Z). <IMAGE>
Patent EP-0552847-A1 (EP)
Inventor: SCHURR ROBERT E
IPC: B21D51/40
Filed: 1988-10-03
Abstract: There is desclosed a fitted thin wall metal drum apparatus comprising;
     a) a metal drum having a generally cylindrical sidewall and two generally circular opposed end portions of a first generally uniform thickness, at least one drum end portion being an integral metal sheet formed of a starting parent metal material having a first generally uniform beginning thickness;   b) an opening (36) formed in a drum end portion (11);   c) the opening (36) defined by an annular shoulder (35) integrally formed with the drum end portion (11) from the parent metal material and having a thickness equal to or greater than the first, generally uniform thickness of the end portion parent metal material, the annular shoulder (35) having an internal cylindrical surface adjacent the opening; and   d) thread means (37) formed on the annular surface for forming a sealed threaded closure with a separate threaded closure member (40).
Patent EP-0600567-A1 (EP)
Inventor: HOFSTEE JAN HENK EELSE
IPC: G07C13/00
Filed: 1993-12-01
Abstract: Televoting method in which a large number of subscribers (1) connected to a telecommunications network (2) are able to make a call to a subscriber number, referred to as televoting number, of a televoting processor (4) in order then to transmit their vote to said processor. 
     At the calling subscribers' end, the probability of transmission of calls intended for the televoting number are deliberately reduced substantially in a random manner, either directly by 'balloting' or indirectly by random time delay. The system for carrying out this method comprises televoting devices (3) at the subscribers' (1) end, said subscribers having a balloting device which substantially reduces the probability of transmission of calls intended for the televoting number and/or a delaying device which postpones the transmission of calls intended for the televoting number by an arbitrary length of time. The system is intended to prevent an explosion of calls to the televoting processor in televoting, for example in TV programmes.
Patent EP-0582357-A1 (EP)
Inventor: MEEKS WILLIAM R
IPC: B23D35/00
Filed: 1993-03-12
Abstract: Apparatus (20) is provided for holding a cutting die (112) in place upon a platen (26), and for permitting easy changeover or modification of the die (112). The apparatus (20) includes a frame assembly (30) having a pair of spaced apart, die-holding frame arms (36, 38) pivotally secured to the platen (26) and movable by means of a piston and cylinder assembly (86) between a die-holding position adjacent the platen (26) and a pivoted away die-release position permitting easy removal of the die (112) from the frame arms (36, 38). Preferably, the frame arms (36, 38) include elongated, beveled pieces (100, 102) as well as locating blocks (104, 106); these components cooperate with appropriately configured beveled surfaces (120, 122) and notches (124, 126) on the die backing support (114), in order to precisely locate the die (112) within the frame assembly (30). An adjustable support (128) for holding dies (150) of smaller, non-standard dimensions is also provided which can be positioned within the frame assembly (30) in the same manner as die (112).
Patent EP-0551169-A1 (EP)
Inventor: YAMAMOTO MASAKI
IPC: B01J13/02
Filed: 1993-01-04
Abstract: A liposome composition in which an aqueous solution containing a water-soluble drug in saturated concentration or more at ordinary temperature is encapsulated in liposomes is disclosed. The liposome composition is produced by forming a liposome membrane under warming by using as a solution to be encapsulated an aqueous solution containing a water-soluble drug in saturated concentration or more at ordinary temperature.
Patent EP-0618087-A1 (EP)
Inventor: NG WENG IO
IPC: B42F13/26
Filed: 1993-03-31
Abstract: A plate for forming a housing member for a ring binder (10) which is provided with at least one rib (38) positioned longitudinally on the plate (40) along each side thereof, wherein said ribs (38) are provided along the substantial length of each side of the housing member plate (36).
Patent EP-0568216-A1 (EP)
Inventor: TOMURA MASAHARU C O PATENTS DI
IPC: H04N5/335
Filed: 1993-04-15
Abstract: A solid-state imaging apparatus for producing a video signal has an effective pixel region comprising a plurality of effective light receiving pixels for converting incident light to a video signal, and an optical black region disposed at the peripheral portion of the effective pixel region and comprising a plurality of pixels provided on the surface thereof with light shielding or screening means. A predetermined pixel within the optical black region is caused to produce a pixel position reference signal having a level different from those of output signals of other pixels within the optical black region. This pixel position reference signal is outputted together with the video signal.
Patent EP-0581548-A1 (EP)
Inventor: CORDERMAN REED ROEDER
IPC: B22D27/13
Filed: 1993-07-23
Abstract: An extension is provided on an end of an article having internal passageways and having a directionally oriented microstructure by using the article end as a growth seed in a molten material compatible with material from which the article end is made. The extension is directionally solidified as integral with and as an extension of the article end and with a microstructure compatible with that of the article end.
Patent EP-0597667-A1 (EP)
Inventor: KATO HISAKI C O HAMAMATSU PHOT
IPC: H01J43/18
Filed: 1993-11-09
Abstract: The present invention relates to a linear multi-anode photomultiplier or electron multiplier on which a plurality of light beams to be measured or energy beams of electrons, ions and so force are incident one-dimensionally. The object of the present invention is to prevent crosstalk between dynode arrays caused by leaking electrons. A transmission type photomultiplier is characterized in that the direction of secondary electron emission of the first-stage dynode of each dynode array is set in the opposite direction at 180° from that of an adjacent dynode array. Then, adjacent dynode arrays will not oppose each other but are shifted from each other at a predetermined distance in the lateral direction. Accordingly, even if electrons leak from a gap between dynodes of a certain dynode array, the leaking electrons will not enter the adjacent dynode array, thereby preventing crosstalk.
Patent EP-0558360-A1 (EP)
Inventor: GUERINEAU PIERRE
IPC: C12R1/44
Filed: 1993-01-29
Abstract: Process for regulating the growth of bacterial flora developing in water circuits in the papermaking industry, characterised in that bacteria of the genus Staphylococci or Acinobacter are used as main disinfecting agent. The bacteria involved are more particularly those belonging to the species Staphylococcus carnosus.
Patent EP-0556096-A1 (EP)
Inventor: BURNOUF MIRYANA NEE RADOSEVICH
IPC: A01N1/02
Filed: 1993-02-04
Abstract: The invention relates to a composition intended to stabilise blood plasma during pasteurisation, the blood plasma being whole or devoid of cryoproteins. The composition according to the invention makes it possible to pasteurise very large quantities of plasma (of the order of 60 litres). The invention also relates to the method for pasteurisation of the plasma using the stabilising composition. The pasteurised plasma obtained is intended for therapeutic use.