baber/WOPTO huggingface dataset:
Patent EP-0513384-A1 (EP)
Inventor: HARAGA HISATO TOTO LTD CHIGASA
IPC: B01D53/06
Filed: 1991-11-27
Abstract: L'invention concerne un procédé de décomposition et d'élimination de substances hétérogènes présentes dans l'air et un traitement d'addition au moyen de disques rotatifs dans une structure multicouche. L'invention met en oeuvre une structure destinée à activer la fonction de l'air de la surface des disques en plus de la fonction de soufflement d'air avec la fonction de soufflement automatique d'une mince couche d'air provoquée par la rotation des disques. Ainsi, la mince couche d'air se caractérise par une séparation en flux laminaire, une activation des perturbations d'une couche frontière à proximité de la surface des disques par augmentation de la vitesse par rappport aux disques, et un décrochage tournant, de sorte que le contact du courant d'air avec un catalyseur ou un absorbant porté par ou imprégné dans un grand nombre de disques, conformément aux buts des applications respectives, peut être significativement activé, de sorte que les fonctions de traitement de l'air compatibles avec les applications sont grandement facilitées et les fonctions de traitement de l'air sont de beaucoup améliorées. En outre, la distance de contact entre le ventilateur à disques et l'air est longue à cause des rotations des disques et du fait que l'air s'écoule le long d'un chemin spiralé logarithmique, par conséquent, une déviation constante dans le sens circonférentiel se produit peu souvent même lorsque les distances entre les disques ne sont pas uniformes, de sorte que la surface totale des disques peut être utilisée assurément et efficacement, ce qui permet d'accroître et d'améliorer les fonctions de traitement de l'air. Même lorsque les distances entre les disques rotatifs, dans la structure multicouche, sont réduites afin d'élargir la surface de contact par volume unitaire avec un agent fonctionnel, une fonction de soufflement automatique provoquée par la rotation des disques est accrue, et l'on peut nettement activer les fonctions de traitement de l'air sans diminution du volume du courant d'air.
Patent EP-0501146-A1 (EP)
Inventor: GOESI PETER DR DIPL-ING
IPC: B01D45/04
Filed: 1992-01-27
Abstract: Droplets separator (1) having a honeycomb structure for separating liquid droplets entrained by flowing gas is described, comprising a series of abutting plates (2) having trapezoidal wave crests and wave troughs, the wave crests of each plate being attached at the symmetrically assigned wave troughs of the neighbouring plate and, with these, forming flow channels (3) having polygonal cross-sections, in particular hexagonal cross-sections, each flow channel being delimited by flat walls (6) parallel to each other and by side walls (7) connecting these designed as solid surfaces and a liquid drainage groove (8) being formed in the entire length of the flow channel (3) between the side walls located next to each other, the thus designed flow channels moreover having at least one direction deflector section (10) inclined in comparison to the direction of the inwardly flowing gas. On the side (13) of the side walls (7) trapping and separating the liquid droplets (5) by impacting, liquid drainage troughs (14) connected to the liquid drainage groove (8) and having a broadening cross-section and a gently falling centre line are formed, the lower edge (15) of which troughs is formed with a gentle curve, and the upper edge (16) of which is formed as a steep projection preventing further entrainment of the liquid droplets (5) passing into the trough (14), these troughs (14) forming bulges (18), having low flow resistances, on the rear side (17) of the side walls (7). <IMAGE>
Patent EP-0519330-A1 (EP)
Inventor: SUGISAKI YUKIO
IPC: H01G9/00
Filed: 1992-06-11
Abstract: In a chip-type solid electrolytic capacitor with a fuse (7), a cathode terminal (5) has an inside connecting portion (5a), an outside lead portion (5b), and a fuse (7) for bridging between the inside connecting portion (5a) and the outside lead portion (5b). Predetermined portions including the fuse are protectively insulated by protective resin (11) which is provided with a projecting portion (11a). Part of the protective resin (11) is exposed from a molding resin (10). The cathode terminal (5) arranged as described above is preliminarily formed as an integral article. In the assembling process, a cathode layer (3) of a capacitor element and the inside connecting portion (5a) are assembled together so as to be adhered and conducted to each other.
Patent EP-0523377-A1 (EP)
Inventor: HOFFMANN HANS-WILHELM
IPC: B23K37/00
Filed: 1992-06-13
Abstract: The carrier (12) has a supporting element (14) which is to be attached to a conveying device, for example an endless chain. A thrust element (16) of wear-resistant material is attached to the supporting element (14) in such a way that when the latter moves forward, it engages with a rear edge of a sheet (10) to be conveyed. The thrust element (16) is supported on the supporting element (14) in a backwardly resilient manner via at least one elastic intermediate layer (18). In a preferred embodiment of the carrier (12), the thrust element (16) has an elastic sleeve (30) of metal, which is supported on an axle (20) attached to the supporting element (14) near its two ends by in each case an intermediate layer (18) which takes the form of an electrically insulating ring wheel. As a result of this, rapid accelerations are made possible when conveying thin sheets in a can welding machine, without the said sheets being damaged by the carrier (12). …<IMAGE>…
Patent EP-0525819-A1 (EP)
Inventor: YAMANE KAZUO
IPC: H03K5/08
Filed: 1986-10-22
Abstract: A pulse amplifier (Q7, Q8) suitable for use as the pulse current supply circuit (9) in a semiconductor driving device, which circuit cuts off a pulse top side portion and a pulse base side portion of an input pulse with respect to a mesial point of the input pulse to obtain an output pulse having a desired pulse amplitude in response to a control signal, without varying a pulse width.
Patent EP-0532913-A1 (EP)
IPC: B26B7/00
Filed: 1992-08-14
Abstract: A cutting blade for a cutting tool with oscillatory drive for cutting through the bead of adhesive of a glued-on disc, especially on a motor vehicle, has at least one cutting part (16) which can be connected by means of a fastening part (12) via a fastening aperture to an oscillatory drive, by means of which the cutting tool (10) can be driven so as to oscillate about a pivot axis (38). In order to permit adjustment of the depth of insertion of the cutting blade (10) into the material to be cut, a slot (34) is provided in the cutting part (16), which slot extends in the direction between the fastening aperture and one end (46), of the cutting part (16), opposite the said aperture, and on which cutting part a stop (20) with a rotatable roller (26) is fixed so as to be displaceable along the longitudinal axis of the slot (34). A discshaped stop body, which can be displaced onto a bolt of the cutting part by means of a slot, can alternatively be provided, the stop body consisting of a ductile metal, especially copper, as a result of which wear and noise pollution are reduced and damage to the bodywork is avoided. <IMAGE>
Patent EP-0557582-A1 (EP)
Inventor: KIM KYOUNG SU
IPC: G06F13/42
Filed: 1992-10-30
Abstract: A clock re-generating circuit for a system controller is disclosed. When the system controller makes interface with a peripheral circuit having a lagging operating frequency, the clock periods are varied by generating a slow signal after decoding the address bus generated under the condition. When the system controller operates after receipt of a ready signal from a peripheral circuit, the clock periods are varied in such a manner as not to access to the data by holding the operation of the system controller during a waiting signal is kept active. In this manner, the system controller is kept in the optimum interface state with the peripheral circuits.
Patent EP-0541028-A1 (EP)
Inventor: GREYVENSTEIN LOURENCE CORNELIU
IPC: B65F1/00
Filed: 1992-11-02
Abstract: Bags (38,40) used for storing and/or transporting material (48) such as garbage or refuse prior to collection or transport to disposal. The bags (38,40) are all made by extruding a tube (10) of plastic material. The tube (10) is folded so that it comprises eight panels (12,20a,20b,21a,22b,22a,14;62a,57,56,64a,64b,55,54,62b;75a,76a,77a,78a, 78b,77b,76b,75b) one above the other, in one case by a number of gussets (20,21,22) at one side, in another by gussets (53a,53b) at each side and then folding over the tube (52) and in a third by folding the tube (71) over twice. The panels are welded together. A knife makes a cut in the form of a quarter of sine wave to form an open end for the bags (38,40; 64,66;86) when in use. In another embodiment, the tube is folded over once and the knife makes a cut in the form of half a sine wave. The bag thus has a reduced width for storage and display and in use has four (or in the fourth embodiment, two) tie parts (T) which are capable of being readily tied together by hand.
Patent EP-0543396-A1 (EP)
Inventor: MATSUMOTO YUTAKA
IPC: H04B1/10
Filed: 1992-11-20
Abstract: Disclosed herein is a frequency modulation receiving apparatus comprising signal-converting circuit (12) for converting the a signal received by an antenna, into a signal consisting of wave clusters having various frequencies, first limiting circuit (13) for limiting those of the wave clusters which have frequencies except a first frequency range, second limiting circuit (14) for limiting those of the wave clusters which have frequencies except a second frequency range narrower than the first frequency range, selecting circuit (15) for selecting and outputting a signal output by the first limiting circuit (13) or a signal output by the second limiting circuit (14), frequency-demodulating circuit (16) for frequency-demodulating a signal output by the selecting circuit, detecting circuit (17) for detecting whether or not an adjacent interfering wave exists in a signal output by the frequency-demodulating circuit, and for outputting a signal indicating whether or not an adjacent interfering wave exists in the signal, and control circuit (18) for delaying a signal output by the detecting circuit and supplying the signal to the selecting circuit, thereby to control the selecting circuit.
Patent EP-0547483-A1 (EP)
Inventor: NIE WENJIANG
IPC: C23C18/12
Filed: 1992-12-09
Abstract: The present invention concerns a method for preparing metal borate. 
     The method consists in forming a metal ligand and a boron alkoxide and to react them to form a metal-borate precursor, which is then thermally treated to form an inorganic film on a substrate. 
     The method is especially useful to prepare beta barium borate layers which can serve in non-linear optical devices to produce second harmonics generation.
Patent EP-0517302-A1 (EP)
Inventor: MAACK HANNS-INGO
IPC: G03B42/02
Filed: 1992-05-29
Abstract: Die Erfindung betrifft eine Anordnung zum Erzeugen von Röntgenaufnahmen mit einem Röntgenstrahler (1) zum Erzeugen eines Röntgenstrahlenbündels (10), einer auf einer zylinderförmigen Trommel (4) befindlichen, für Röntgenstrahlung empfindlichen Schicht (9) und einer Ausleseeinheit (5) zum Umsetzen des in der Schicht detektierten Röntgenbildes in elektrische Bildwerte. Zur Verbesserung der damit erzielbaren Röntgenaufnahmen ist vorgesehen, daß Mittel (21, 211) zur Transformation des auf der Schicht befindlichen Röntgenbildes (I) in eine auf einer virtuellen Ebene (12) befindliche Röntgenaufnahme (I v ) vorgesehen sind und daß Filtermittel (21; 110-119) vorgesehen sind, die die Modulationsübertragungsfunktion in der Mitte der Röntgenaufnahme (I v ) anheben.
Patent EP-0518457-A1 (EP)
Inventor: STREHLKE PETER DR
IPC: C07D249/08
Filed: 1992-06-15
Abstract: The invention relates to bicyclic-substituted vinylimidazoles, -triazoles and -tetrazoles of the general formula I <IMAGE> having improved aromatase-inhibiting action.i
Patent EP-0496636-A1 (EP)
Inventor: FIELD RICHARD EDDY
IPC: A61B17/17
Filed: 1992-01-24
Abstract: The invention relates to a bone removal means, and particularly a means of producing a slot in a femur that has a medial curve corresponding directly to the radius of curvature of the flare of a femoral component to be secured within the femur. This objective is met by a construction where a support means (6;9,2) has a slotting means (23) slidably mounted thereon, the slotting means simultaneously engaging and following a cam surface (10) located on the support means, to generate a compound movement of the slotting means that results in a slot in the bone with a curved medial surface at a required and predetermined radius of curvature.
Patent EP-0517453-A1 (EP)
Inventor: GILL JASBIR S
IPC: C02F5/12
Filed: 1992-05-29
Abstract: An anionic/cationic polymer mixture comprising:
     (a) a polyanion selected from polyacrylic acid (AA), polymethacrylic acid (MAA), polymaleic acid/anhydride (MA), polyitaconic acid (IA), polyvinyl sulfonic acid (VSA), 
poly(2-acrylamido-2-methyl propane sulfonic acid) (AMPSA), carboxymethyl cellulose (CMC), polystyrene sulfonate (SSS), and polyvinyl phosphonic acid (VPA), each optionally copolymerized with with one or two of the other, or optionally copolymerized with acrylamide up to a molar unit ratio of 1:1, provided that the total polyanionic weight average molecular weight is from about 1 to 15 thousand; and   (b) a polycation selected from poly(dimethyldiallylammonium chloride) (DMDAAC), polyethylene imine (PEI), polyamine (PA), polyvinyl amine (PVA), poly(4-vinylpyridinium) (PVP), chitosan (CH), poly(methacrylamidopropyl trimethylammonium chloride) (MAPTAC), and poly(acrylamidopropyl trimethylammonium chloride) (APTAC), each optionally copolymerized with with one or two of the other, or optionally copolymerized with acrylamide up to a molar unit ratio of 1:1, provided that the total polycationic weight average molecular weight is from about 20 thousand to 2 million; 
   wherein the weight ratio of polyanion (a) to polycation (b) is from 1:2 to 1:8, has been found to give excellent inhibition of the formation, deposition and adherence of various alkali metal and alkaline earth metal scales, e.g., sodium sulfate, sodium carbonate, and calcium carbonate scales in the stringent conditions which characterize black liquor heaters, evaporators, etc. in paper mills, particularly in association with Kamyr and similar wood chip digesters, characterized by elevated pH's of 12 and higher, high dissolved organic and inorganic solids concentrations, and elevated temperatures and pressures.
Patent EP-0521688-A1 (EP)
Inventor: LEE ALBERT CHONG
IPC: H01F27/25
Filed: 1992-06-30
Abstract: In this method of manufacturing an amorphous metal transformer core, there is provided a core form that comprises sections of amorphous metal strip wrapped about the core window, the strip sections having edges at laterally opposite sides thereof and the core form having at its laterally opposed sides a pair of faces where the edges of the strip sections are located. This core form is subjected to an annealing operation to relieve stresses therein. Then, the strip sections are displaced with respect to each other in a first lateral direction to develop a telescoping relationship between juxtaposed strip sections that disrupts short circuiting adhesions between juxtaposed strip sections that had developed during the annealing step. Thereafter, the strip sections are returned in a lateral direction opposite to the first lateral direction to restore their edges to substantially their normal, or original, positions. 
     Disrupting the short circuiting adhesions results in reduced core loss in the final product, i.e., an amorphous metal transformer core.
Patent EP-0536917-A1 (EP)
Inventor: WOOD RONALD CLARK
IPC: B32B27/18
Filed: 1992-09-23
Abstract: A multi-layer opaque, biaxially oriented polymeric film structure. The film structure includes a thermoplastic polymer matrix core layer having a first surface and a second surface, within which is located a strata of voids, positioned at least substantially within a substantial number of the voids is at least one spherical void-initiating particle which is phase distinct and incompatible with the matrix material, the void space occupied by the particle being substantially less than the volume of the void, the population of the voids in the core being such as to cause a significant degree of opacity, a first thermoplastic polymer skin layer having a first surface and a second surface, the first surface of the first skin layer adhering to the first surface of the core layer, the first skin layer including up to about 12% by weight of titanium dioxide contact pigment, and a second thermoplastic polymer skin layer having a first surface and a second surface, the first surface of the second skin layer adhering to the second surface of the core layer, the second skin layer including finely divide, uniformly dispersed inorganic material in an amount effective to impart antiblocking characteristics and decrease the inherent film-to-film coefficient of friction at the second surface of the second thermoplastic polymer skin layer.
Patent EP-0535874-A1 (EP)
Inventor: MARTIN GEOFFREY S
IPC: A61M25/00
Filed: 1992-09-25
Abstract: A catheter is provided having a main section (34) with proximal and distal ends and including an inner tube (48). An outer tube (46) extends along a longitudinal axis and combines with the inner tube to define an annular intake lumen (50), and a tubular tip section (38) is included having a smaller cross-section than the main section. The tip section has a return opening (42,44) and a transition portion (36) is at the distal end of the main section (34). The transition portion is formed of material provided in overlapping parts (58,60,62) of the inner tube inside the tip section which is inside the outer tube. The inner tube blends into the tip section at the transition portion and the outer tube blends smoothly into the tip section with the intake lumen (50) ending at the transition portion. An outlet lumen is formed by the inner tube and the tip section and ends at the outlet opening.
Patent EP-0545699-A1 (EP)
Inventor: SIEBERT EDWARD T
IPC: C23C14/54
Filed: 1992-12-03
Abstract: A method is disclosed for specifying the ratios of three or more coating materials so as to specify and control the index of refraction profile, stress profile, and/or the coefficient of thermal expansion of an optical coating. Also disclosed is a coating deposition chamber (10) that includes an in-situ stress monitor (12) for measuring a stress within a coating (20). The output of the monitor is compared to predicted profiles and appropriate corrections are made to chamber constants. In a presently preferred embodiment, the in-situ stress monitor includes an interferometer having a sample beam (28a) that reflects from a surface of a substrate (22) upon which the coating is being formed. A change in the optical path length is indicative of a direction and magnitude of a substrate flexure due to stress induced in the coating. Responsive to the determined stress, coating chamber operating parameters are varied, if required, to maintain the stress at a desired magnitude and type.
Patent EP-0545722-A1 (EP)
Inventor: IKETANI NAOYASU
IPC: G11B11/105
Filed: 1992-12-04
Abstract: A magneto optical disk comprising: a circular substrate (1); a recording layer (4), formed on the substrate, for magneto-optical recording of information; a readout layer (3), formed between the substrate and the recording layer, for the reproduction of information recorded on the recording layer, wherein the readout layer has a Curie temperature which is higher than the Curie temperature of the recording layer, and exhibits in-plane magnetization at room temperature and a change from in-plane magnetization to perpendicular magnetization when its temperature rises over a certain temperature as a result of the application of a light beam, and wherein the magnetic compensation temperature is set such that it increases from the peripheral edge of the magnet-optical disk toward the center thereof. When the magneto-optical disk is used with a magneto-optical recording and reproducing device using a CAV system, it achieves high-density recording and the reproduction of signals with reduced noise, without causing the light beam control system to be complicated.
Patent EP-0563293-A1 (EP)
Title: Floating self-centering turbine impeller.
Inventor: SIEGHARTNER LEONARD J
IPC: F04D23/00
Filed: 1991-12-19
Abstract: A floating, self-centering impeller for a turbine pump assembly has a plurality of "D-shaped" recesses arranged in one or more circumferential rows on its end surfaces to induce pressurized film between its end surfaces and adjacent thrust surfaces of side plates to prevent galling or seizing of the pump as the impeller is rotated. A corresponding array of such "D-shaped" recesses may be provided on the opposing surfaces of the side plates.
Patent EP-0541824-A1 (EP)
Title: Moulure de fenetre pour vehicule et procede de production
Inventor: YADA YUKIHIKO
IPC: B29C48/12
Filed: 1992-05-28
Abstract: Une partie décorative (22) est élargie vers l'extérieur d'un véhicule au moins au niveau de la partie supérieure (2U) d'une moulure de fenêtre (2) montée sur une partie s'étendant de la partie supérieure jusqu'aux parties latérales d'un pare-brise (1), et une gouttière (26) est formée dans la partie épaisse élargie. On extrude en série les moulures respectives telles que la moulure supérieure (2U) et les moulures latérales (2S), ce qui permet de former en continu et de manière facilitée et améliorée une moulure de fenêtre dotée d'une gouttière présentant un effet suffisant de retenue de l'eau.
Patent EP-0588850-A1 (EP)
Inventor: ANDO KAZUO
IPC: A61K31/445
Filed: 1992-05-21
Abstract: Les composés de formule (A) où X est -CH2-, -O- ou -S-, m est compris entre 1 et 3, n est compris entre 1 et 2 et R1 est hydrogène, alkyle C1 à C4, aryle ou aryle remplacé par un ou plusieurs substituants choisis indépendamment dans le groupe constitué d'halogène, de nitro, de cyano, d'alkyle C1 à C10, d'alkyle halosubstitué C1 à C10, d'alcoxy C1 à C6, d'alcoxycarbonyle dont la fraction alcoxy comprend de 1 à 10 atomes de carbone, d'aminocarbonyle, d'alkylaminocarbonyle dont la fraction alkyle comprend de 1 à 10 atomes de carbone et de dialkylaminocarbonyle dont chacune des fractions alkyle comprend de 1 à 10 atomes de carbone, et leurs sels pharmaceutiquement acceptables, inhibent la lipoxygénase enzymatique et sont utilisés pour le traitement des allergies, des inflammations et des troubles cardio-vasculaires dans lesquels la lipoxygénase joue un rôle. Ces composés constituent le principe actif de compositions pharmaceutiques destinées à traiter ces troubles.
Patent EP-0584219-A1 (EP)
Inventor: GYGAX RALPH ALLEN
IPC: B65D1/02
Filed: 1992-05-14
Abstract: Conteneur en plastique à paroi latérale hautement résistante stérilisable (10) qui comporte une paroi latérale (11) et une paroi de fond (12). Ledit conteneur (10) comporte une partie centrale circulaire évidée (17) dans la paroi de fond (12), destiné à faciliter les changements volumétriques qui surviennent dans le conteneur pendant la stérilisation. Ces changements volumétriques surviennent sans que la forme du conteneur après stérilisation soit fondamentalement différente de la forme avant stérilisation. Des exemples de conteneurs présentant cette caractéristique sont décrits, ainsi que le profil transversal des parties centrales circulaires évidées de la paroi de fond des conteneurs.