baber/WOPTO huggingface dataset:
Patent EP-0520001-A1 (EP)
Inventor: MALKE WOLFGANG
IPC: G06F1/16
Filed: 1991-03-15
Abstract: Une imprimante plate (102) est subdivisée sur le plan du support d'impression en une partie inférieure (104) du boîtier et en un couvercle (106) du boîtier, qui peut être posé sur ou enlevé de la partie inférieure. Le couvercle (106) est relié de manière pivotable à la moitié inférieure du boîtier. Dans un mode de réalisation de base, le couvercle (106) ne contient que des composants fonctionnels inactifs, tels qu'une butée ou des rouleaux supérieurs de transport. Tous les composants fonctionnels actifs, notamment la tête d'impression (114), les rouleaux inférieurs de transport entraînés (116), avec leurs entraînements, ainsi que l'entraînement (120) de la cassette (126) du ruban encreur sont agencés dans la partie inférieure du boîtier. Les éléments électroniques d'entraînement et de commande forment une platine de connexions (134) dans laquelle les composants fonctionnels à relier avec la platine sont de préférence directement enfichés. La cassette (126) du ruban encreur est horizontalement posée dans la partie antérieure de la partie inférieure (104) du boîtier et forme en même temps une surface d'appui pour le support d'impression introduit dans la direction d'introduction (8). Le couvercle (106) du boîtier peut recevoir des stations supplémentaires d'impression (150, 152) pourvues chacune de leur propre réserve en papier et de leurs propres dispositifs de transport du papier. On peut ainsi étendre l'imprimante (102) de façon à la transformer en une imprimante pour caisse enregistreuse capable d'imprimer avec une seule tête d'impression (114) des quittances, des bons et un journal. Le fond de la partie inférieure du boîtier peut être enlevé et remplacé par une extension du boîtier qui peut contenir des modules enfichables qui augmentent la capacité de l'imprimante. La connexion de ces modules avec la platine de connexions (134) peut prendre la forme d'une laision interne directe, compte tenu de la possibilité d'enlever le fond du boîtier.
Patent EP-0521952-A1 (EP)
Inventor: JANG YUE-TEH
IPC: A61B8/12
Filed: 1991-03-18
Abstract: Un cathéter (10) d'imagerie et de dilatation combinées par ultrasons comprend un ballon de dilatation gonflable (60) situé au niveau de l'extrémité distale (16) d'un corps de cathéter (12). Un système d'imagerie par ultrasons comprenant un transducteur à ultrasons fixe (32) et une surface réfléchissante rotative (38) capable de dévier un signal ultrasonore provenant du transducteur (32) est situé à proximité dudit ballon de dilatation (60) mais il est espacé axialement de ce dernier. Le ballon de dilatation et l'intérieur du logement d'imagerie (40) sont isolés, et des lumières séparées (26, 22) sont prévues pour gonfler le ballon (60) et pour rincer le logement d'imagerie (40). Ainsi, on peut gonfler ledit ballon (60) à l'aide d'un milieu de contraste adapté à l'imagerie radioscopique, tandis que l'on peut remplir ledit logement d'imagerie (40) à l'aide d'un milieu différent adapté à l'imagerie par ultrasons.
Patent EP-0532504-A1 (EP)
Inventor: MCMULLAN JAY CAUTHERN JR
IPC: H04N7/10
Filed: 1991-03-20
Abstract: Un processeur (322) de données à haute fréquence pour télévision par câble destiné à recevoir et à traiter des données transmises d'un terminal de télévision par câble (315) à une extrémité de tête (312) d'un système de télévision par câble comprend une pluralité de récepteurs de données (810 à 813) destinés à recevoir les donnéees renvoyées, des détecteurs associés à chaque récepteur destinés à fournir une indication de l'intensité des signaux reçus ainsi qu'un processeur de données (840). Le processeur de données (840) répondant aux récepteurs de données (810 à 813) élimine les données redondantes et collecte des statistiques relatives au débit de données et, répondant aux détecteurs, il collecte des statistiques relatives à l'intensité des signaux reçus. Ensuite, le processeur de données (840) peut amorcer un réétalonnage des niveaux de signaux de transmission ou une sélection appropriée des canaux de transmission de données selon les besoins.
Patent EP-0495030-A1 (EP)
Inventor: KOST FRIEDRICH
IPC: B60T8/00
Filed: 1991-07-10
Abstract: Pour la détermination de la vitesse périphérique d'une roue tournant librement VfRi, la pression de freinage est temporairement baissée sur une roue, puis la vitesse de la roue et la force de freinage appliquée sur cette roue sont déterminées. A l'aide de l'angle de direction de la vitesse de lacet et de l'angle d'obliquité il est possible d'évaluer la vitesse de la roue tournant librement.
Patent EP-0546039-A1 (EP)
Title: Nettoyage de toilettes
Inventor: BLACK STEVEN JOHN FARRELL
IPC: C11D3/37
Filed: 1991-08-28
Abstract: Selon un procédé de fabrication de blocs nettoyants pour toilettes, et qui consiste à extruder un melange d'ingrédients appropriés pour le bloc, le mélange devant être extrudé comprend, basé sur le poids total du mélange: (i) de 5 à 85 % en poids d'un agent tensio-actif ou plus; et (ii) de 0,5 à 40 % en poids d'un agent de régulation rhéologique ou plus.
Patent EP-0504418-A1 (EP)
Inventor: OKAMOTO TAKUJI IDEMITSU KOSAN
IPC: C08F4/642
Filed: 1991-10-03
Abstract: An efficient process for producing cycloolefin polymer and cycloolefin/α-olefin copolymer without causing any ring opening of the cycloolefin; novel cycloolefin/α-olefin copolymer produced thereby; and composition and molding prepared from said copolymer. The production process comprises conducting the homopolymerization of cycloolefin or the copolymerization thereof with α-olefin in the presence of a catalyst based on the following components (A) and (B) or (A), (B) and (C); A: transition metal compound, B: compound which forms ionic complex by the reaction with transition metal compound, and C: organoaluminum compound.
Patent EP-0559893-A1 (EP)
Inventor: SUZUKI FUMIO - FUJIMIDAI
IPC: C07D473/06
Filed: 1991-10-17
Abstract: A novel xanthine derivative represented by general formula (I), which selectively antagonizes adenosine receptor, and a pharmacologically acceptable salt thereof. In formula (I) R¹ and R² may be the same or different from each other and each represents hydrogen, propyl, butyl or allyl; R³ represents hydrogen or lower alkyl; Y¹ and Y² may be the same or different from each other and each represents hydrogen or methyl; and Z represents (un)substituted phenyl, pyridyl, imidazolyl, furyl or thienyl.
Patent EP-0509079-A1 (EP)
Title: Detergent composition.
Inventor: LEE ROBERT STANLEY POULTON ROA
IPC: A61K8/46
Filed: 1991-11-07
Abstract: A foaming detergent composition for personal washing comprises:     A - a detergent active, preferably a mixture of     A1 - non-soap anionic detergent, and   A2 - amphoteric or polar nonionic detergent; and   B - a skin emollient material, preferably selected from   B1 - skin moisturizers   B2 - occlusive agents   B3 - humectants   and mixtures thereof.
Patent EP-0564679-A1 (EP)
Inventor: HASHIMOTO MASHASHI
IPC: H01L27/088
Filed: 1992-04-08
Abstract: A gate array base cell which can easily be configured as high conductivity transistor device or a low conductivity transistor device comprises a moat region (22) of first conductivity type, typically heavily doped n-type silicon or heavily doped p-type silicon, for example. A channel region (12) of a different conductivity type separates the moat region into at least three portions (24, 26, 28). An insulating layer (13) such as silicon dioxide, for example, and a gate (14) are formed above the channel region. The gate may be formed of polysilicon, for example. Modifications, variations, circuit configurations and an illustrative fabrication method are also disclosed.
Patent EP-0514665-A1 (EP)
Inventor: COLAROW LADISLAS
IPC: A61K8/55
Filed: 1992-04-15
Abstract: To protect a fatty substance which is sensitive to oxidation or a food or cosmetic product containing a fatty substance which is sensitive to oxidation, an antioxidant mixture is incorporated therein which consists of a vitamin B complex and an organic acid, especially niacinamide ascorbate, and a lecithin rich in phosphatidylcholine. The mixture makes it possible in particular to render vitamin C in fat-soluble form.
Patent EP-0521401-A1 (EP)
Inventor: HAGIMORI HARUO ROHM CO LTD
IPC: G11B27/36
Filed: 1992-06-26
Abstract: A signal level display unit which makes adjustment for correcting of deviation unnecessary and enables cost reduction. An input analog audio signal (26) is divided into seven signals having different frequency bands, converted into digital signal by an A/D converter (22), input to a display controller (25), and temporarily stored in a storage unit (32). A preset recovery time which is input to the display controller (25) through an A/D converter (28) is also stored in the storage unit (32). The value of each signal newly input from the A/D converter (22) is compared with the current value stored in the storage unit (32). When the value of a newly input signal is higher than the current value, the value displayed by a liquid crystal indicator (23) is immediately renewed. On the other hand, when no signal having a higher value than the current value is input, the displayed value is renewed after the preset recovery time stored in the storage init (32) has elapsed.
Patent EP-0525428-A1 (EP)
Inventor: NISHITANI YASUCHIKA C O INT PR
IPC: H02H3/02
Filed: 1992-07-02
Abstract: A digital protective relay apparatus comprising an analog input section, a correction value-calculating section, a storage section, a correction section, a protective calculation section. A correction value for correcting the error of the analog input section is predetermined and stored in the storage section. Digital data obtained through the analog input circuit is corrected by the correction section using the correction value. The protective calculation section performs predetermined calculation using the corrected digital data, thereby determining whether or not a trip instruction should be supplied to a breaker.
Patent EP-0522516-A1 (EP)
Inventor: SCRIVER RICHARD M
IPC: C08L7/00
Filed: 1992-07-08
Abstract: An all season tire tread rubber blend comprises about 30 to 50 parts per hundred low vinyl polybutadiene; about 25 to 60 parts per hundred natural rubber and/or synthetic polyisoprene; and about 10 to 25 parts per hundred high styrene styrene/butadiene rubber and/or other diene polymer having a glass transition temperature of about -5° to about -20°C. A preferred embodiment comprises about 40 parts per hundred low vinyl solution polybutadiene, about 40 parts per hundred natural rubber, and about 20 parts per hundred high styrene solution styrene/butadiene. Tires employing the tire tread rubber of this invention exhibit improved wet and winter traction and superior abrasion resistance and treadwear without increased rolling resistance.
Patent EP-0531965-A1 (EP)
Inventor: THONG TRAN
IPC: G01R13/20
Filed: 1992-09-09
Abstract: A method is provided for displaying complex waveforms, where one of amplitude or phase is graphed versus time and the color or grayness of the curve, or the area under the curve, represents the other of amplitude or phase at the time of the first measurement.
Patent EP-0534324-A1 (EP)
Inventor: SINTA ROGER
IPC: G03F7/20
Filed: 1992-09-18
Abstract: The invention provides a radiation sensitive composition having a polymer binder of phenolic and cyclic alcohol units. At least a portion of the phenolic units and/or cyclic alcohol units of the polymer are bonded to acid labile groups. High solubility differentials between exposed and unexposed regions are realized with only moderate substitution of the binder with the acid labile groups.
Patent EP-0534405-A1 (EP)
Inventor: REBHAN DAVID MERRILL
IPC: C08F10/00
Filed: 1992-09-23
Abstract: A process for terminating or retarding the rate of polymerization of propylene or a mixture comprising propylene and one or more other olefin monomers, in a gas phase reactor, in the presence of a catalyst system comprising (i) a solid catalyst precursor composition which includes magnesium, titanium, halogen, and carboxylic acid ester; (ii) hydrocarbyl aluminum cocatalyst; and (iii) a silicon compound containing at least one silicon-oxygen-carbon linkage, which comprises introducing a phthalate compound at a rate and in a sufficient quantity to substantially retard or terminate the said polymerization reaction.
Patent EP-0545302-A1 (EP)
Inventor: HIGASHIYAMA KAZUTOSHI
IPC: G01B11/30
Filed: 1992-11-27
Abstract: In formation of an oxide superconducting film on various substrates by chemical vapor deposition (CVD), a film-growing process is monitored in situ by irradiating the growing oxide superconducting thin film surface on a substrate (5) alternately with s-polarized laser beam (28) and p-polarized laser beam (28) at the Brewster angle of the substrate (5) or film to measure the intensity of reflected laser beams. Thickness, growth rate and flatness or smoothness of a growing film can be monitored on the basis of measured intensity, whereby a flat and smooth, and uniform oxide superconducting thin film can be formed effectively with respect to the operation and economy.
Patent EP-0548599-A1 (EP)
Inventor: KOTZIAN MICHAEL DR
IPC: C01B33/36
Filed: 1992-12-01
Abstract: In order to prepare crystalline sodium disilicates having a sheet structure, a molar ratio of SiO2 to Na2O of (from 1.9 to 2.1):1 and a water content of less than 0.3% by weight, a water glass solution is first obtained by reacting sand with aqueous sodium hydroxide in a molar ratio SiO2 to Na2O of (from 2.0 to 2.3):1 at temperatures of from 180 to 240 DEG C and pressures of from 10 to 30 bar. This water glass solution having a solids content of at least 20% by weight is treated in a spray dryer with hot air of from 200 to 300 DEG C to form a powdered amorphous sodium disilicate having a water content (determined as loss at red heat at 700 DEG C) of from 15 to 23% by weight and a bulk weight of at least 300 g/l. The spray-dried powdered amorphous sodium disilicate is pre-ground. The pre-ground sodium disilicate is introduced into a rotary kiln which is equipped with devices for moving solids, is heated externally via its wall and in its interior has a plurality of different temperature zones, the sodium disilicate being treated therein at temperatures of from 400 to 800 DEG C for from 1 to 60 minutes to form crystalline sodium disilicate. 
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Patent EP-0547434-A1 (EP)
Inventor: SMITH ROY
IPC: A47L9/14
Filed: 1992-12-02
Abstract: In a vacuum cleaner, a sliding guide (4, 6) is provided in a dustbag receiving compartment (2) for the lateral insertion of the reinforcing plate (7) arranged on a dustbag (8). The dustbag (8) projects beyond the edge of the reinforcing plate (7). In order, in this case, to prevent the dustbag (8) being jammed in the sliding guide (4, 6) when the reinforcing plate (7) is introduced, spacer bars (10) are assigned to the guide strips (6) of the sliding guide, running parallel thereto, being directed into the dustbag receiving compartment (2) and projecting over the plane which receives the guide strips (6). <IMAGE>
Patent EP-0501622-A1 (EP)
Inventor: ROWE NORMAN R
IPC: G02B27/00
Filed: 1992-02-05
Abstract: Apparatus 100 for preventing the deposition of dust on a surface, for example, the transparent surface of an optical instrument, is provided. The apparatus includes a tube 102 and a hollow porous frustum 105. The surface 109 is placed inside the tube 102. The small opening of the frustum 105 is placed adjacent the surface 109, and the large opening of the frustum 105 is sealed against the inner wall of the tube 102. Compressed gas is flooded into the tube 102, passes through the frustum 105 and sets up a laminar gas flow away from the surface 109, thus preventing the deposition of dust on the surface 109.
Patent EP-0530038-A1 (EP)
Inventor: RUDDUCK ROGER C
IPC: H01Q17/00
Filed: 1992-08-28
Abstract: Electromagnetic absorber (10) having serrations (12) on a surface or surfaces thereof to reduce reflectivity of incident electromagnetic waves thereon. The serrations (12) form a plurality of fins (14), the height of adjacent fins (14) being spaced by a small distance. Preferably the total absorber wedge height is greater than about 1 wavelength at the lowest design frequency and the height between the serration tips is less than 1/4 wavelength at the lowest design frequency.
Patent EP-0532294-A1 (EP)
Inventor: NICOLI UMBERTO
IPC: F01L1/25
Filed: 1992-09-09
Abstract: A hydraulic tappet body comprising an element substantially in the shape of a sleeve and an upper disc which is secured to it, wherein the sleeve element (2) comprises essentially a comparatively thin tubular outer wall which extends inwardly at its upper end along a horizontal portion (5) providing a fairly wide shoulder on to which said upper disc is soldered and, somewhat downwardly, in a conical portion (6). The latter continues downwards in a tubular cylindrical part (8) which acts as a guide for the moving elements of the tappet, the conical portion (6) thus providing an outer oil reservoir (7) of relatively small dimensions. An oil supply duct (20) opens out into the upper end part of the outer reservoir (7). In the upper part of the wall of the sleeve element (2) there is provided a thickening (18) in which said oil supply duct (20) is formed. A depression or groove (22) in which the oil collects is provided, by rolling, on the outer surface of said tubular wall, and an annular hump (24) is formed adjacent to this groove (22), but on the inner surface of such wall.
Patent EP-0535847-A1 (EP)
Inventor: INOUE MASAHIRO
IPC: A61B1/00
Filed: 1992-09-23
Abstract: A protective tube (25) covering an insertion portion (2) of an endoscope is shorter than an inner structure (30) of the insertion portion, and a protective tube (35) covering a bending portion (3) is longer than an inner structure (30) of the bending portion. The front end of the protective tube of the insertion portion, as well as the rear end of the protective tube of the bending portion, is disposed a predetermined distance (Lz) rearwardly from a portion (7) of connection between the inner structure of the insertion portion and the inner structure of the bending portion. The protective tube (35) of the bending portion covers not only the inner structure (30) of the bending portion but also the above connection portion (7) and the front end portion of the inner structure (20) of the insertion portion. Since the protective tube of the bending portion is softer than the protective tube of the insertion portion, the front end portion (2a) of the insertion portion (2) covered by the former protective tube is more flexible and bendable than the other portion (2b) of the insertion portion, and serves as an insertion guide portion. In order to restrain a slack of the protective tube (35) of the bending portion, a portion of this protective tube intermediate the opposite ends thereof is fixed to the outer periphery of at least one of the inner structure (20) of the insertion portion, the inner structure (30) of the bending portion and the connection portion (7).
Patent EP-0528726-A1 (EP)
Inventor: KERNOURS MICHEL
IPC: F04B49/10
Filed: 1992-08-13
Abstract: The control apparatus for the pumping station comprises at least one pump driven by a motor, a sensor for the delivery pressure of the pump or for the level of a volume, and a minimum delivery flow rate sensor for the pump capable of triggering the stopping of the motor. The minimum flow rate sensor 12 is of a type which does not give rise to a substantial head loss when the pump is in normal operation and consists, for example, of an oscillating flap 14 submerged in the delivery duct 1 of the pump and connected to a switch 10% for controlling the motor, and capable of causing this motor to stop. Application to controlling the operation of pumps capable of undergoing abrupt variations in flow rate. <IMAGE>
Patent EP-0567554-A1 (EP)
Title: Method for the purificatioin of intact, correctly-folded insulin-like growth factor-1.
Inventor: HOLTZ GREGORY C
IPC: C12N1/19
Filed: 1992-01-15
Abstract: Method for the recovery and purification of intact, correctly-folded, monomeric insulin-like growth factor-1 peptide from large volumes of IGF-1-containing medium are described, comprising a series of adsorption-desorption steps employing a combination of cation exchange and hydrophobic interaction adsorbents. Product IGF-1 peptide is highly purified and suitable for use in a variety of clinical applications.
Patent EP-0524318-A1 (EP)
Inventor: BAHN ITSUKI
IPC: H02P25/08
Filed: 1992-02-12
Abstract: Un moteur électrique du type à reluctance, capable de fonctionner à une vitesse élevée et de produire un couple de sortie important, comporte des transistors (20a à 20f) reliés aux deux extrémités de bobines d'excitation (39a à 39c) de chacune des phases, un circuit de commande de courant pour exciter les bobines d'excitation séquentiellement en réponse à un signal de détection de position qui représente la position du rotor détectée par un élément de détection de position, et des diodes (21a à 21f) qui relient les bobines d'excitation aux condensateurs (47a à 47c). Lorsque le flux de courant vers une bobine d'excitation est interrompu, le condensateur associé est chargé par l'énergie magnétique emmagasinée dans la bobine, ce qui fait diminuer rapidement l'énergie magnétique, tandis que la bobine suivante est rapidement excitée à l'aide du courant provenant de son condensateur associé qui a été chargé. L'élément de détection de position est fixé à une position prédéterminée sur un induit, et le courant commence à circuler dans la bobine d'excitation à l'intérieur d'une section d'un angle électrique de 30° depuis un point au niveau duquel un pôle saillant commence à faire face au pôle magnétique.
Patent EP-0576488-A1 (EP)
Title: Raccord de tuyau
Inventor: SMITH TREVOR REGINALD
IPC: F16L33/22
Filed: 1992-03-18
Abstract: On décrit un raccord de tuyau comportant une partie à emboîtement tubulaire (1) devant être introduit dans l'extrémité d'un tuyau (8) et un manchon (7) à placer sur l'extrémité du tuyau (8) dans lequel la partie à emboîtement (1) a été introduite. La surface extérieure de ladite partie (1) définit une série de serrures périphériques (4) séparées par des rainures périphériques (5). Lorsque le raccord est assemblé, le manchon (7) serre l'extrémité du tuyau (8) contre la partie à emboîtement (1) de manière que les nervures (4) soient plaquées contre la paroi interne du tube, et la matière déplacée par les nervures (4) soit poussée dans les rainures (5). La superficie moyenne de la section de l'espace défini entre la surface radialement extérieure de la partie à emboîtement (1) et la surface radialement intérieure du manchon (7) dans le raccord assemblé diminue depuis l'extrémité (2) de la partie è emboîtement (1) qui est introduite d'abord dans le tuyau. De cette manière, la compression de l'extrémité du tuyau (8) augmente vers l'extrémité du tuyau, garantissant que les tuyaux à paroi relativement épaisse sont serrés fortement près de l'extrémité à emboîtement (2), tandis que des tuyaux à paroi relativement mince sont serrés fortement par les nervures (4) et les rainures (5) éloignées de l'extrémité de la partie à emboîtement.
Patent EP-0579644-A1 (EP)
Inventor: CAMPBELL JOHN STEWART HAMBLETO
IPC: H05K1/02
Filed: 1992-04-13
Abstract: Plaquette de circuits imprimés sur laquelle est appliquée une couche de protection composée d'un polycarbonate pouvant subir une dépolymérisation thermique.