baber/WOPTO huggingface dataset:
Patent EP-0528775-A1 (EP)
Inventor: CASSEL ERLAND
IPC: H01Q1/40
Filed: 1992-07-22
Abstract: A miniature antenna comprises an elongated base portion (10) and an essentially circular top loop (12) that is perpendicular thereto. A U-shaped load (14) is connected between the partially helical (20) base portion (10) and the top loop (12), and its first leg (16) is connected essentially perpendicular to the elongated base portion (10) while its second leg (18) is connected essentially tangential to the top loop (12).
Patent EP-0554401-A1 (EP)
Inventor: TILLEY SHERMAINE A
IPC: C07K16/00
Filed: 1991-10-25
Abstract: Des anticorps anti-HIV-1 dirigés contre la boucle V3 et le site de liaison CD-4 de gp120 se neutralisent de manière synergique. Certains anticorps neutralisent les souches IIIB, MN, SF-2 et RF.
Patent EP-0558645-A1 (EP)
Title: Erythrocytes et thrombo-erythrocytes utilises comme agents a specificite de cible
Inventor: COLLER BARRY S
IPC: A61K35/18
Filed: 1991-11-12
Abstract: Procédés et composés nouveaux favorisant l'agrégation plaquettaire et permettant de contrôler le saignement. Cette invention se fonde sur la découverte surprenante que des érythrocytes conjugués à certains peptides et polypeptides renfermant une séquence R-G-D (Arg-Gly-Asp) (décrite ici sous le nom collectif de "peptides RGD") se fixent de manière sélective sur des plaquettes activées et ne se fixent pas sur des plaquettes non activées. Etant donné la double nature des érythrocytes dérivés, on leur donne le nom de thrombo-érythrocytes. Les thrombo-érythrocytes ne subissent pas de modification significative au niveau de leurs propriétés rhéologiques. Dans une version préférée, les thrombo-érythrocytes ont la majorité du peptide RGD qui est réticulé de manière spécifique à de la glycophorine A et à de la glycophorine B à la surface de l'érythrocyte. Dans les thrombo-érythrocytes de cette invention, l'Arg à terminaison H de la séquence R-G-D doit être de préférence espacé de 9 à 50 Angstroems, préférablement de 10 à 40 Angstroems et idéalement de 11 à 25 Angstroems, de la protéine d'érythrocyte.
Patent EP-0562042-A1 (EP)
Title: Derives de quinoline, de naphtyridine et de pyridobenzoxazine
Inventor: CHU DANIEL T
IPC: A61K31/535
Filed: 1991-12-12
Abstract: Nouveaux composés antibactériens de la formule (I) et leurs sels, esters, amides et pro-médicaments pharmaceutiquement acceptables. Dans la formule (I) R1 est sélectionné dans le groupe composé par (a) alkyle inférieur, (b) haloalkyle inférieur, (c) alkyl(alkynyle) inférieur, (d) cycloalkyle inférieur, (e) alkylamino inférieur, (f) un hétérocycle aromatique contenant de l'azote, (g) alkyle bicyclique et (h) phényle; R2 est sélectionné dans le groupe composé par hydrogène, alkyle inférieur, un cation pharmaceutiquement acceptable, ainsi qu'un groupe ester de pro-médicament; R3 et R4 sont indépendamment choisis dans le groupe constitué par hydrogène, halogène, amino et alkyle inférieur; R5 représente soit un héterocyle contenant de l'azote, soit un hétérocycle spirobicyclique contenant de l'azote; et A représente N ou C-R6, où R6 est sélectionné dans le groupe constitué par hydrogène, halogène, alkyle inférieur et alcoxy inférieur, ou R1 et R6 pris ensemble avec les atomes auxquels ils sont fixés forment un cycle à 6 éléments pouvant contenir un atome d'oxygène ou de soufre et pouvant être substitués par alkyle inférieur. L'invention concerne également des compositions pharmaceutiques comprenant lesdits nouveaux composés ainsi que leur emploi thérapeutique.
Patent EP-0538491-A1 (EP)
Inventor: APONIN GRIGORY IVANOVICH
IPC: G01S5/16
Filed: 1992-04-09
Abstract: Un dispositif de détermination du déplacement transversal d'objets comprend, interconnectés optiquement: une source laser (1) de rayonnement collimaté; un convertisseur (3) de rayonnement laser collimaté, conçu pour former deux faisceaux (B, C) de rayonnement laser collimaté avec un angle de convergence voulue, et avec un décalage de fréquence voulu entre eux, deux dispositifs de fractionnement (4, 6) de faisceaux; un convertisseur (5) de rayonnement laser conçu pour générer une interférence orientée de manière orthogonale de deux paires (B', C', B'', C'') de faisceaux convergents (B, C) de rayonnement laser collimaté, lesquels se trouvent dans des plans orthogonaux et sont polarisés orthogonalement par paires; deux analyseurs de rayonnement (7, 11) orientés de manière que leurs plans de transmission de rayonnement laser collimaté soient mutuellement perpendiculaires; un photodétecteur de référence (12) ainsi que des photodétecteurs (8, 13) reliés électriquement à une unité de traitement (10). Dans un cas particulier, le décalage de fréquence entre les faisceaux (B, C) est égal à zéro, et les photodecteurs (8, 12, 13) sont du type à balayage.
Patent EP-0591316-A1 (EP)
Inventor: GOLDBERG ALFRED L
IPC: C12Q1/37
Filed: 1992-05-11
Abstract: Il a été démontré que le processus dépendant de l'ubiquitine de l'ATP est responsable de la dégradation excessive des protéines qui survient dans des états pathologiques ou maladies se traduisant par une forte perte de poids corporel, dans lesquelles on a identifié un équilibre négatif de l'azote, ainsi que les constituants clés dudit processus. Un procédé d'inhibition de la protéolyse accélérée ou favorisée, un procédé d'identification des inhibiteurs dudit processus, l'enzyme multimère "multipain" et l'inhibiteur du protéasome sont décrits.
Patent EP-0595843-A1 (EP)
Inventor: SCHWARTZ MARK E
IPC: C09J7/02
Filed: 1992-06-16
Abstract: L'ivention se rapporte à des moyens servant à regrouper des objets, afin, par exemple, de les stocker ou des les transporter. Dans de nombreuses unités de production, on regroupe, à un certain point, les emballages avec d'autres emballage ou objets, afin de faciliter leur manutention, leur stockage et leur transport. La forme la plus habituelle de regroupement est, sans doute, la palettisation. La majeure partie de la stabilisation des palettes s'effectue à l'aide de bandes adhésives extensibles. Il serait souhaitable de trouver un matériau d'emballage ou de cerclage évitant les problèmes suivants: (4) élimination des quantités excessives de matériau de rebut, par exemple, des bandes adhésives déjà utilisées; (5) réduction d'un cerclage insuffisamment serré, ce qui occasionne une instabilité des emballages; (6) réduction d'un cerclage trop serré, ce qui produit des avaries dans les emballages. L'invention décrit des moyens servant à regrouper des objets, par exemple, des emballages, au moyen d'une bande auto-adhésive extensible et détachable. La bande comprend un renforcement très extensible et sensiblement non récupérable supportant sur une de ses surfaces les plus importantes au moins une couche auto-adhésive.
Patent EP-0613749-A1 (EP)
Inventor: OHMI TADAHIRO - - KOMEGABUKURO
IPC: B23K31/00
Filed: 1992-11-20
Abstract: A welding system for superhigh purity gas supply pipe system, capable of removing easily and completely the metals deposited, during the installation of the superhigh purity gas pipe system, on the outer surfaces of the portions of the pipes which are closed to the portions to be welded thereof and on the inner portions of these pipes, and capable of setting up a superhigh purity gas supply system in a short period of time. A welding system for the gas supply pipe system in which a plurality of members are connected together by welding, characterized in that a first member to be welded (113) is provided with a means for supplying an inert gas or a welding back seal gas and a means for supplying superpure water, a second member to be welded (114) being provided with a means for discharging the inert gas or back seal gas and a means for discharging the superpure water, the first and second members being welded as the inert gas or back seal gas is being supplied, the superpure water being supplied after the welding of these members has been completed, whereby the metal fume deposited on the surfaces of the welded members during the welding thereof can be washed out.
Patent EP-0552660-A1 (EP)
Inventor: ERCOLE PIETRO
IPC: C03B5/16
Filed: 1993-01-13
Abstract: Improvement of the process of abatment of pollutants present in waste gases emitted from melting furnaces for the production of glass, consisting in the fact that, during the cooling carried out by quenching with water, conditions are created favorable to oxidation of present SO₂ and to form stable Na₂SO₃, during the filtration, to absorption of SO₃ and SO₂ on the cake of sodium sulfate present on the filter.
Patent EP-0563911-A1 (EP)
Inventor: KAMIYA HIDEAKI
IPC: A61L2/03
Filed: 1993-03-31
Abstract: A cleaning and disinfecting method comprising immersing an article to be cleaned in a treating solution from which hypohalogenous acid salt is not generated and applying a direct current to the treating solution with repeatedly reversing a positive electrode and a negative electrode of a pair of electrodes plural times to generate peroxide during the treatment. Since this method is excellent in electrical safety and cleaning and disinfecting effects, articles such as a contact lens are not deteriorated and the articles can be easily cleaned and disinfected.
Patent EP-0569800-A1 (EP)
Inventor: RABIN DANIEL U
IPC: G01N33/573
Filed: 1993-04-30
Abstract: Diagnosis of insulin-dependent (Type I) diabetes mellitus (IDDM) by contacting a blood sample from a patient with an immunoreagent comprising epitopes of two or more of glutamic acid decarboxylase (GAD) and the pancreatic islet cell antigens referred to as ICA512 and ICA12. Binding of antibodies present in the blood sample with one or more of such epitopes correlates with IDDM or a potential for developing IDDM. In clinical testing, about 80 percent of sera from newly diagnosed IDDM patients react positively with at least one epitope in a GAD/ICA512 panel. Reactivity with the GAD/ICA512/ICA12 panel is between about 80 and 90 percent. The method is useful in screening patients for pre-IDDM, for distinguishing IDDM from Type II diabetes, and for monitoring therapy.
Patent EP-0582044-A1 (EP)
Inventor: AKAO MUTSUO C O FUJI PHOTO FIL
IPC: G03C3/00
Filed: 1993-05-07
Abstract: A container for a photographic film wherein the container body is made of a thermoplastic resin and a roughened face having a height of 0.001 to 5 µm is formed on the inner peripheral wall portion, and a container for a photographic film, container for a photographic film can be produced without the occurrence of bursting pop sound, bottom sink mark and buckling, small decreae of impact strength and transparency, is excellent in wear resistance and slipping character, and can shorten molding cycle.
Patent EP-0570017-A1 (EP)
Inventor: KITAHARA MAKOTO C O CANON KABU
IPC: G03B27/62
Filed: 1990-10-01
Abstract: The present invention relates to a sheet feeding apparatus having a stacking tray (13) on which sheets (S) are stacked, a first sheet feeding rotary means (16) for supplying a sheet from the stacking tray (13), and a second sheet feeding rotary means (17) for feeding the sheet from the first sheet feeding rotary means (16) toward a predetermined processing position. The feeding apparatus has a control means for rotating the second sheet feeding rotary means (17) for a predetermined time during the feeding of a preceding sheet, for stopping the preceding sheet with a trailing end thereof being previously overlapped with a leading end of the next or second original, and the original feeding amount being so controlled that the overlapped area between the originals is just vanished when the originals reach the original reading position.
Patent EP-0580987-A1 (EP)
Inventor: DJENNAS FRANK
IPC: H01L23/495
Filed: 1993-06-01
Abstract: A semiconductor device (30) utilizes a lead frame (32) having a window-frame flag (36). An opening (44) within the flag creates an interior edge (46) which is tapered, preferably to an angle φ that is between 55° and 65°. The tapered interior edge reduces boundary-layer separation of a resin molding compound during formation of a resin package body (42). Thus, voids in the resin packaging material near the interior edge of the flag are less likely to be formed.
Patent EP-0586893-A1 (EP)
Inventor: LUNDEN VESA
IPC: H04N9/78
Filed: 1993-08-07
Abstract: Circuit arrangement with which the pixels causing cross-colour are detected from a received sampled PAL video signal in composite form. In the circuit a Roe comb filter (21) is utilized, a luminance signal derived which is carried to a bandpass filter (22), in which the average frequency is approximately the same as the frequency of the colour subcarrier. Thus, only the frequencies which would cause chross-chrominance transmit the filter (22). The filtered signal is then carried to a mixer (23) in which it is mixed into a colour subcarrier frequency signal. From the output signal of the mixer, frequencies above the zero frequency are filtered with a lowpass filter (24). The signal derived from the filter is thresholded in a comparator (25), a spatial averaging is then carried out e.g. in a 3*3 window (26), whereby an output signal (CC) is produced, which ia a low-frequency signal comparable to the amount of the cross-chrominance of the pixel.
Patent EP-0603492-A1 (EP)
Title: Vorrichtung zum Mischen und Austragen pastöser Massen
Inventor: RAASE KARL
IPC: B01F13/10
Filed: 1993-10-22
Abstract: Die Vorrichtung zum Mischen und Austragen pastöser Massen ist charakterisiert durch eine Mischeinrichtung, bestehend aus einer Kombination eines Statikmischers (3), der Kanäle besitzt für die weitestgehende Zerteilung und Vorverteilung der Massen in eine Vielzahl dünner Stränge, ohne gegenseitiger Massenberührung, mit einem Dynamikmischer (4) extrem kleinen Mischvolumens. <IMAGE>
Patent EP-0607610-A1 (EP)
Inventor: ERSOY METIN DR
IPC: F16C7/02
Filed: 1993-12-24
Abstract: A ball-and-socket joint and a process for manufacturing it is put forward, in which the housing (4) is manufactured in one piece by means of a sheet-metal forming process. By displacing material an edge bead is produced on the outer housing circumference and this is used to close the housing by a lid (8). A groove (6), which likewise runs around the outer circumference of the housing (4) and is intended for receiving the sealing bellows (5), is produced during the forming process and, as a result, machining of the housing (4) is not necessary. <IMAGE>
Patent EP-0606642-A1 (EP)
Inventor: LOERZER THOMAS DR
IPC: G03F7/031
Filed: 1993-12-27
Abstract: The invention relates to a photosensitive recording element comprising     (A) a dimensionally stable support,   (B) a photopolymerisable, relief-forming recording layer, and optionally an adhesion layer arranged between (A) and (B), a top layer (C) applied to the side of the recording layer (B) facing away from the support (A), and optionally a cover film (D) applied thereto, where the photopolymerisable relief-forming recording layer (B) contains     b1) at least one polymeric binder, b2) at least one photopolymerisable, olefinically unsaturated monomer which is compatible with b1),   b3) at least one photopolymerisation initiator and   b4) at least one aryl alkyl ketone.   This recording element is suitable for the production of relief printing plates.
Patent EP-0628624-A1 (EP)
Inventor: BAECK ANDRE CESAR
IPC: C11D3/37
Filed: 1993-12-21
Abstract: A granular detergent composition having a density from 550 to 950 g/liter, said detergent composition comprising
     i) a polymeric dye transfer inhibiting agent   ii) a protease having an isoelectric point below 10   iii) a surfactant system which is free of alkylbenzene sulfonate surfactant
Patent EP-0568362-A1 (EP)
Inventor: EKE KENNETH IAN
IPC: H05B6/68
Filed: 1993-04-28
Abstract: A microwave oven has a magnetron 26 cooled by a fan 30 which generates a flow of air which is admitted to the oven cavity 10 through an inlet aperture 32, leaving the cavity through an outlet aperture 36. A grill element 22 is located in the upper part of the cavity 10 and a turntable 24 is positioned in the lower part of the cavity 10. Where the air respectively enters and leaves the cavity, thermocouples monitor air inlet (Ti) and air outlet (To) temperatures. After cooking commences, the air inlet and air outlet temperatures are monitored. After a time dependent on the load of the food item being cooked, the plot of air outlet temperature against time crosses the plot of air inlet temperature against time. The crossover point 44 of the air inlet and air outlet temperatures is used to control the remaining cooking time and the duration of energisation of the magnetron and the grill element during the remaining cooking time.
Patent EP-0592224-A1 (EP)
Inventor: EVERETT DAVID FRANK
IPC: H04B5/02
Filed: 1993-10-07
Abstract: A two-way communication system is provided having a stationary device and a portable passive device. The portable passive device has circuitry for storing and transmitting coded information. The stationary member transmits a signal at a first frequency via magnetic field and the portable passive device transmits coded information stored on circuitry provided therein at a second frequency also via a magnetic field. An antenna circuit is provided in the portable passive device having a parallel resonant circuit and a series resonant circuit. The parallel resonant circuit derives operating power from the signal at a first frequency for use in the circuitry provided in the portable passive device. The series resonant circuit transmits coded information at a second frequency.
Patent EP-0567402-A1 (EP)
Inventor: SARBACH JEAN-CHARLES
IPC: B60H1/22
Filed: 1993-04-21
Abstract: The invention relates to a device for heating and ventilating the passenger compartment of a motor vehicle with an engine which releases only a small amount of heat. The device includes an air inlet (14) equipped with an air impeller (20), an air outlet (38) feeding at least one outlet duct (40, 42) emerging in the passenger compartment (H), an air-heating branch (30) interposed between the air inlet and the air outlet, and heating means contained in the air-heating branch (30), these means comprising an electric radiator (48) with pure resistance, and an electric radiator (50) with a resistance with a positive temperature coefficient, these two radiators being electrically connected in series in a circuit powered by a voltage source (58). The device makes it possible to match the electrical power consumed to the heat power desired, this being under conditions of maximum safety. <IMAGE>
Patent EP-0593333-A1 (EP)
Inventor: PERRYMAN MICHAEL ANTHONY CHARL
IPC: H01L39/10
Filed: 1993-10-04
Abstract: The present invention relates mainly to a detector cell, to a matrix detector using such cells, to a sensor including such a detector and to a spectroscope including such a sensor. The subject of the invention is a cell for detecting photons including a superconducting element, especially of niobium, sensitive to the photons (9) of the radiation to be detected or to phonons generated by such a photon (9), especially by separation of Cooper pairs into quasi-particles and a tunnel-effect superconducting junction (15) comprising a superconducting electrode, characterised in that it is bounded by a plurality of spaced, tunnel-effect superconducting junctions (15), distributed at the periphery of the cell (21). The device according to the present invention applies to counting photons, and thus mainly to the acquisition and processing of information originating from weak radiation sources. <IMAGE>
Patent EP-0653194-A1 (EP)
Inventor: CUILLERON JEAN
IPC: A61F2/30
Filed: 1993-11-12
Abstract: This prosthesis comprises, in combination, a femoral element (1) receiving a transverse articulation shaft (3) mounted freely rotatably with respect to a cylindrical rod (5) engaged in a vertical sheath (6) of a tibial element (2) in order to permit movements of flexion and rotation; the femoral element bears via its condylar blocks (1c), (1d) on a tibial shoulder (2b) of the element (2) by way of a polyethylene plateau (9) which is mounted with the capacity for limited angular displacement in a horizontal plane on the said tibial shoulder. <IMAGE>
Patent EP-0565467-A1 (EP)
Inventor: RIONDE GUY
IPC: E05D15/06
Filed: 1993-04-07
Abstract: Partition assembly with removable suspended sliding panels, characterised by an upper structure (2) having sliding supporting frames (6,7), each supporting, by catching and locking (29,30), a suspended panel (1) displaceable along the upper structure (2) by means of the sliding supporting frames (6,7). This invention is useful for the manufacturers of removable panels and partitions. <IMAGE>
Patent EP-0631497-A1 (EP)
Title: Shaft for an articulation endoprosthesis.
Inventor: MATHYS ROBERT SEN
IPC: A61B17/86
Filed: 1993-01-19
Abstract: A shaft for an articulation endoprosthesis has a metallic core (1) and a proximally connected neck part (10), as well as an envelope (2) made of a non-metallic, elastic material that distally surrounds the core (1). Adherence between the core (1) and the envelope (2) is ensured by a form-fit and/or by a frictional connection. The non-metallic material of the envelope (2) has a modulus of elasticity between 500 and 10,000 N/mm<2>. The envelope (2) is provided with an additional superfical layer (3) made of biocompatible material having a thickness lower than 600  mu m and a higher surface hardness than the envelope (2).
Patent EP-0598867-A1 (EP)
Inventor: WYSSMANN MAX
IPC: A61M5/155
Filed: 1993-06-10
Abstract: Dispositif de distribution contrôlée d'une matière liquide ou visqueuse provenant d'une chambre (5), générée par la création d'une chambre de gaz sous pression (4) dans un récipient (1) subdivisé par piston (6) au moyen d'une électrode de diffusion gazeuse électrochimique se présentant sous forme de pastille et fermée de toutes parts, d'électrolytes aqueux, d'une cellule de production de gaz (8) contenant une contre-électrode, d'un rhéostat de réglage (9), et de contacts (10). Tous ces éléments sont maintenus par un dispositif de serrage (12) dans le fond du récipient (11) de structure amovible, entière ou divisée. Un couvercle de récipient (2) en entonnoir amortissant les vibrations est entièrement conformable et résiste aux chocs. La garniture de piston comporte une lèvre d'étanchéité (7) liée de manière monolithique avec un espace (74) ménagé pour une pellicule de graisse. Il existe une variante comportant des éléments électriques échangeables (8; 9; 10) et un dispositif de recharge (79). D'autres variantes de structure compacte simplifiée sont prévues pour de petites dimensions ou pour des appareils de perfusion ou bien sont associées à un dispositif de mesure de déplacement.
Patent EP-0643657-A1 (EP)
Title: Coating on marine constructions
Inventor: ALM KJELL K
IPC: B63B59/04
Filed: 1993-06-07
Abstract: The invention relates to vessels and other marine constructions situated in or brought forward in a fluent medium. The invention is characterized in that the marine constructions are provided with fiber flock on surfaces coming in contact with the medium. This will cause a reduced inclination for plants and animals to grow on and damage the construction (anti-fouling) and a reduced friction against the medium when the vessel is moving.
Patent EP-0644854-A1 (EP)
Title: Purification of fullerenes.
Inventor: TOUR JAMES M
IPC: C01B31/02
Filed: 1993-05-28
Abstract: A low-cost and facile method of purifying fullerenes to obtain a preparation enriched in a fullerene of selected molecular weight using activated carbon involves adding a fullerene mixture to the top end of a column comprising activated carbon, passing a solvent in which the selected molecular weight fullerene is soluble through the column, and recovering a fraction enriched in the selected molecular weight fullerene from the bottom end of the column. In addition to activated carbon, the column may further comprise silica gel, diatomaceous earth, or other materials which aid in column packing and eluent flow.