baber/WOPTO huggingface dataset:
Patent EP-0653891-A1 (EP)
Inventor: WOODGATE GRAHAM JOHN
IPC: G02B30/27
Filed: 1994-11-11
Abstract: A 3D projection display comprises an autostereoscopic image producing means (22-27) which directs light beams corresponding to respective 2D views in different directions towards a projection lens (28). The projection lens (28) co-operates with the image producing means (22-27) to image the light beams at respective different regions (30) in the aperture of the projection lens (28). A light-transmissive screen co-operates with the image producing means (22-27) and the projection lens (28) to image the views at the screen. The screen may comprise a Fresnel lens (29) or where a magnified image of increased angular spread is required, a double lenticular screen angular amplifier (33).
Patent EP-0611824-A1 (EP)
Inventor: MONOT FREDERIC
IPC: C09K8/08
Filed: 1994-02-04
Abstract: A composition of a xanthan broth prepared from a culture medium containing, in particular, at least one source of sulphur of concentration, counted as elemental sulphur, at most equal to 60 mg per litre of culture medium, and from at least one strain of the genus Xanthomonas, and from a source of proteins in a weight ratio of protein to xanthan between 0.05 and 2. The recovered broth preferably containing the cells, at alkaline pH and in the presence of divalent cations, with the proteins, constitutes a composition which exhibits thixotropic properties. Application of the composition in a drilling fluid for drilling wells. <IMAGE>
Patent EP-0656597-A1 (EP)
Inventor: PERNET MICHEL
IPC: G06K7/00
Filed: 1994-06-27
Abstract: The invention relates to a contact frame for an electronic card, the said contact frame exhibiting a first and a second row of electrical contact elements (70) exhibiting a face (75) for contact with the card and defining pairs of contact elements situated opposite one another and also comprising a first and a second detection contact blade. The first (80) and the second (90) detection contact blades are arranged respectively on the first and second rows, opposite one another, at least the first contact blade (80) having a length greater than that of the contact elements so that, when the card is set in place relative to the contact frame, the first (80) and the second (90) contact blades come into electrical contact. <IMAGE>
Patent EP-0653768-A1 (EP)
Inventor: COGORDAN FABRICE
IPC: H01H13/702
Filed: 1994-09-23
Abstract: The present invention relates to a control keyboard for an electric or electronic system, in particular an anti-theft system for a motor vehicle, characterised in that it comprises: a box (100, 200) which houses: a printed circuit (500), a membrane made of silicon-type elastic material provided with conducting regions (328) for controlled linking of associated conducting regions (528) provided on the printed circuit (500), and an optical prism plate (400) forming a diffuser suitable for illuminating the keyboard, in which the prism plate (400) and the printed circuit (500) are clipped into the box (100, 200), and the silicon membrane (300) holds both the prism plate (300) and the printed circuit (500) in position. <IMAGE>
Patent EP-0607104-A1 (EP)
Inventor: CANTU GIOVANNI SAPIO PROD IDRO
IPC: B01D5/00
Filed: 1994-01-11
Abstract: A system for recovering solvents or solvent mixtures dissolved in air or in an inert gas, characterized in that the system comprises at least a drier-exchanger (6,7) into which there is produced a gas flow containing the solvents to be recovered. 
     The drier-exchanger (6,7) performs a first cooling operation (8,8') on the gas flow, to a temperature included between -10°C and -30°C. 
     The gas flow (14), at the output of the drier-exchanger (6,7), is introduced into a separating condenser (20), cooled by a liquid nitrogen evaporator (21). 
     The gas flow (23), which has been cooled to a temperature from -80°C to -150°C, is subjected to the condensing of the solvent, which is conveyed to the outside and recovered, whereas the gas fluid, upon depuration, is again introduced into the dier-exchanger, for cooling (28,28') the latter.
Patent EP-0664332-A1 (EP)
Inventor: FREDJ ABDENNACEUR
IPC: C11D3/00
Filed: 1994-01-19
Abstract: A dye transfer inhibiting composition comprising a mixture of polyamine N-oxide polymers having a low and high oxidation degree, said polyamine N-oxide polymers containing units having the following structure formula :
       
 wherein 
   P is a polymerisable unit, whereto the N-O group can be attached to or wherein the N-O group forms part of the polymerisable unit. 
   A is
       
 -O-,-S-,
       
 x is O or 1; 
   R are aliphatic, ethoxylated aliphatic, aromatic, heterocyclic or alicyclic groups whereto the nitrogen of the N-O group can be attached or wherein the nitrogen of the N-O group is part of these groups.
Patent EP-0675868-A1 (EP)
Title: Procede de preparation d'acides carbolyxiques aliphatiques a substitution aryle et de leurs esters d'alkyle
Inventor: WU TSE-CHONG
IPC: B01J31/30
Filed: 1993-11-10
Abstract: Nouveau procédé de préparation d'acides carboxyliques aliphatiques à substitution aryle ou de leurs esters d'alkyle. On fait réagir une oléfine substituée par 1-aryle avec du monoxide de carbone en présence d'eau ou d'un alcool à une température comprise entre 25 °C et 200 °C. Un excédent de plusieurs moles d'eau ou d'alcool est de préférence utilisé. Un acide tel que l'acide chloridrique peut également être utilisé. Un catalyseur, un mélange d'un composé de palladium et d'un composé de cuivre contenant au moins un ligand stable en présence d'un acide, est également présent.
Patent EP-0673240-A1 (EP)
Inventor: JAGER PAUL D
IPC: A61K31/08
Filed: 1993-12-06
Abstract: Stabilized medicinal aerosol solution formulations comprising medicaments that degrade or decompose by interaction with solvents or water, an HFC propellant, a cosolvent and an acid are described. Further, specific medicinal aerosol solution formulations comprising ipratropium bromide or fenoterol, ethyl alcohol, 1,1,1,2-tetrafluoroethane or 1,1,1,2,3,3,3-heptafluoropropane, and either an inorganic acid or an organic acid are described. The acids are present in amounts sufficient to reduce the degradation of the medicaments to acceptable levels.
Patent EP-0680635-A1 (EP)
Inventor: SPIRAKIS CHARLES S
IPC: G06F12/08
Filed: 1994-01-19
Abstract: L'invention concerne un procédé et un appareil d'utilisation en commun d'un dispositif de stockage unique parmi un grand nombre arbitraire de systèmes de traitement parallèles avec, généralement, aucun espace de mémoire perdu et des opérations continues même lorsque se produit une erreur ou une interruption. Dans un système informatique interconnecté possédant un réseau de communication connectant un dispositif de stockage principal entre un ou plusieurs dispositifs informatiques et un dispositif de stockage secondaire, lorsqu'un certain type d'interruption est généré ou que se produit une erreur ou qu'une erreur est indiquée, un transfert de données du dispositif de stockage principal ou dispositif de stockage secondaire est indiqué. Un indicateur d'état ayant au moins un état de non-réserve et un état de réserve peut être positionné sur l'état de réserve afin d'indiquer qu'un transfert de données du dispositif de stockage principal au dispositif de stockage secondaire devrait se produire. Dans une autre variante, le transfert du dispositif de stockage principal au dispositif de stockage secondaire peut commencer sans utiliser d'indicateur d'état. Lorsque l'indicateur d'état est positionné sur l'état de reserve, un nombre maximum prédéterminé de systèmes de traitement fonctionneront lors du transfert de données du dispositif de stockage principal au dispositif de stockage secondaire. D'autres systèmes de traitement transfèreront les données, de l'ordinateur au dispositif de stockage principal. Le système de traitement qui achève le transfert de données du dispositif de stockage principal au dispositif de stockage secondaire remet ensuite à zéro l'indicateur d'état par rapport à son état normal. De préférence, d'autres systèmes de traitement qui sont déjà en cours d'exécution au moment où l'indicateur d'état est positionné sur l'état de réserve, continuent de fonctionner jusqu'à la fin.
Patent EP-0691831-A1 (EP)
Title: Prothese implantable de composants rotuliens
Inventor: MINNS JULIAN RICHARD
IPC: A61F2/38
Filed: 1994-03-31
Abstract: Une prothèse rotulienne implantable comprend une partie rotulienne (1) dont un côté (1a) est conçu pour être fixé sur la surface interne de la rotule naturelle (10) et une partie fémorale (3) dont un côté (5) constitue une surface articulatoire qui remplace la face fémorale de la rotule. Les surfaces opposées (1b et 3a) desdites parties s'emboîtent l'une dans l'autre de manière à permettre un mouvement de glissement dans le plan médio-latéral. L'implant peut accepter un mouvement médio-latéral relatif, ce qui améliore la congruence. Il peut être utilisé en combinaison avec d'autres éléments de prothèse dans l'articulation d'un genou.
Patent EP-0693223-A1 (EP)
Inventor: KEMMER JOSEF DR
IPC: H01L21/607
Filed: 1994-04-08
Abstract: The invention concerns a method of joining electrical contact points on at least one substrate with the corresponding contact points on another substrate. The method proposed is characterized in that each of the electrical contact points on the two substrates are placed so that they lie at least partly over each other and the substrates are then joined to each other by anodic bonding.
Patent EP-0643889-A1 (EP)
Inventor: LING FUYUN
IPC: H04B1/707
Filed: 1994-02-16
Abstract: Procédé et appareil de codage-décodage assurant des télécommunications cohérentes. Pour le codage, des symboles de référence sont introduits dans un courant de symboles de données d'entrée (110) de façon à constituer un courant codé de référence de symboles de données d'entrée (114). Puis, ledit courant est préparé en vue de sa transmission sur un canal de télécommunications en le dispersant à l'aide d'un code de dispersion avant sa transmission. Pour le décodage, le signal reçu (120) est recombiné à l'aide d'un code de dispersion de façon à redonner un courant d'échantillons de référence (132) et un courant d'échantillons de données (138). La réponse du canal est estimée au moyen du courant d'échantillons de référence (132). Finalement, un symbole de données estimé est détecté dans le courant d'échantillons de référence (138) à l'aide de la réponse estimée du canal.
Patent EP-0698305-A1 (EP)
Inventor: POPE RICHARD A
IPC: H01R13/02
Filed: 1994-03-29
Abstract: A projection-type male connector component includes a buttress of insulative polymeric material surrounded by a number of electrically conductive contacts electrically isolated from each other. The male component is designed to mate with an equal number of female cantilever beam contacts. The buttress is provided with a tapered end and the male contacts are bent over this tapered end so that the female contacts touch the male contacts when the male and female contacts are mated rather than the insulative material from which the buttress is made. In this way, excessive wear of the female contacts is avoided.
Patent EP-0695419-A1 (EP)
Title: Method and apparatus for compacting material samples
Inventor: EAGAN JOHN T
IPC: G01N1/36
Filed: 1994-04-05
Abstract: An apparatus and method for compacting a material sample, such as soil or paving material, including a mold for receiving the material sample and a ram mounted for movement into a first open end of the mold to provide an axial compressire force thereto. The compacting apparatus also includes a base for supporting a second end of the mold. In operation, the mold is gyrated simultaneously with the application of the axial compressire force by the ram. Gyration is provided by tilting the mold from an initial neutral position in which the center longitudinal axis of the mold is collinear with the axis of compression to a tilted operative position in which the central longitudinal axis of the mold is angularly offset from the axis of compression. The base is thereinafter rotated relative to the mold so as to revolve the center of the second end of the mold about the axis of compression, thus, gyrating the axially compressed material sample. Such simultaneous gyration and axial compression simulates the rolling of a vehicle tire or other compaction device over a material surface.
Patent EP-0699106-A1 (EP)
Inventor: KLINGBERG ANDERS
IPC: B03D1/01
Filed: 1994-04-27
Abstract: PCT No. PCT/SE94/00376 Sec. 371 Date Mar. 1, 1996 Sec. 102(e) Date Mar. 1, 1996 PCT Filed Apr. 27, 1994 PCT Pub. No. WO94/26419 PCT Pub. Date Nov. 24, 1994The invention relates to a method of floating calcium carbonate ore containing silicates as impurities. Floatation is performed in the presence of a quaternary ammonium compound and an alkylene oxide adduct of an amine compound. The silicate being concentrated in the float.
Patent EP-0698039-A1 (EP)
Inventor: BROXMEYER HAL E
IPC: A61P9/00
Filed: 1994-05-18
Abstract: Des peptides contenant la séquence Ala-Lys-Pro-Arg présentent des effets suppresseurs sur la prolifération d'un large éventail de cellules souches myélopoïétiques. Dans un mode de réalisation préféré, le peptide présente la séquence Glu-Thr-Val-Ile-Met-Lys-Ala-Lys-Pro-Arg-Ala-Asn-Phe-Pro. Les peptides de l'invention sont utiles dans le traitement de troubles hyperprolifératifs myélopoïétiques, et dans la production de cellules myéloïdes contre une détérioration induite par chimiothérapie et par rayonnement. Des peptides contenant la séquence Ala-Lys-Pro-Arg sont également utiles dans le traitement du choc septique induit par endotoxine.
Patent EP-0701435-A1 (EP)
Inventor: HAWTHORNE M FREDERICK
IPC: A61K41/00
Filed: 1994-05-27
Abstract: Une thérapie par capture neutronique au bore peut utiliser XyB20H17L où X représente un métal alcalin, y vaut de 1 à 4, et L représente un donneur de deux électrons tel que NH3, et Na2B10H9NCO, entre autres. Ces sels de borane peuvent être utilisés à l'état libre ou encapsulés dans des liposomes. Les liposomes peuvent être inclus dans leurs carboranes bicouches afin d'augmenter la quantité de 10B administrée et/ou d'accentuer la spécificité tumorale du liposome.
Patent EP-0710250-A1 (EP)
Inventor: WHITTAKER JOANNE LESLEY
IPC: G01N33/566
Filed: 1994-07-22
Abstract: Human MHC Class II α,β-DR double transgenes, their preparation and use in the identification of agents which modulate the production or release of immunologically active mediators.
Patent EP-0706474-A1 (EP)
Inventor: FINCHAM KEVIN R
IPC: B65B9/00
Filed: 1994-06-24
Abstract: Afin de produire des sachets, on utilise un tube (4) pour conférer une forme tubulaire à une bande continue (W) de produit d'ensachage, la matière devant remplir les sachets étant amenée par l'intérieur dudit tube, et chaque sachet étant scellé et séparé de la bande une fois qu'il contient la dose de matière de remplissage. Une vanne de dosage (24) est prévue à l'extrémité de sortie du tube d'amenée. Le scellement et le sectionnement des sachets sont effectués par des paires de rotors (36, 38) s'étendant dans des sens transversaux l'un par rapport à l'autre et possédant des bras interpénétrés (92) formant une succession de scellements dans des sens transversaux les uns aux autres de manière à former des sachets tétraédriques.
Patent EP-0714412-A1 (EP)
Inventor: RASMUSSEN JERALD K
IPC: B01J20/32
Filed: 1994-08-12
Abstract: The disclosure describes hydrazide functional polymers obtained by reaction of azlactone functional polymers with hydrazine. The hydrazine functional polymers are useful to react with carbonyl functional materials such as heparin to provide heparin functional polymers which are useful for purification, preparation, separation and investigation of substances with biological activity. Methods of making and using the heparin functional polymers as significantly improved affinity chromatography supports such as beads for the purification of antithrombin III are described.
Patent EP-0666028-A1 (EP)
Inventor: PIERGIOVANNI LUCIANO
IPC: A21D15/00
Filed: 1995-01-30
Abstract: Process for increasing the preservability of bread, special bread and leavened bakery products, either cooked or partly cooked, with a long preservation term, consisting in aseptically injecting into the mass of the product, either cooked or partly cooked, a gas or a gas mix, such as CO₂, argon, nitrogen and the like, with a complete replacement of the air and saturation of the product, and in packing the just treated product with a air-tight wrapping or bag.
Patent EP-0666408-A1 (EP)
Inventor: MOHRING FRITZ
IPC: F01N1/24
Filed: 1995-02-01
Abstract: The exhaust silencer has an inlet (2) and an outlet (3) to a metal housing (1). The housing has at least one perforated through channel (4) for the exhaust gas. The area between the hosing and the through channel is at least partly filled with a soundproofing material (5), such as steel wool or similar. A wire body (6), such as a coil of wire or a wire cage, is arranged along the through channel to define the limiting narrowness of the through channel. The soundproofing material is made out of at least a pre-formed pressed body in which the wire body is arranged.
Patent EP-0688553-A1 (EP)
Inventor: MARKWALD MICHAEL
IPC: A47C3/20
Filed: 1995-02-08
Abstract: The support frame has a straight tubular piece (1) forming the bottom base line. The support frame has two tubular corner pieces (2,2') angled at an angle extending the angle of the tubular piece (5) to 180 degrees. The tubular corner pieces are telescopically interconnected by one of their arms (3,3') to the straight tubular piece to form the base line, and by their other arm (4,4') to the angled end parts (6,6') of the angled tubular piece to form the sides. At least one overlapping part between the straight and corner tubular pieces and/or the end of the angled tubular piece and corner piece arms has longitudinal markings and is fixed in position. <IMAGE>
Patent EP-0730166-A1 (EP)
Inventor: V PIEVERLING KLAUS DR ING
IPC: G01S13/58
Filed: 1995-03-03
Abstract: The traffic detection method includes using a radar operating in the FM-CW principle to measure both speed and distance of a vehicle. The sampling frequency used is reduced w.r.t. the prior art. Two speed measurements are made one quickly after the other, and the second measurement is displaced from the first by a specific time lag. A Fourier analysis is performed from both sampling packets, and the phase angle difference between the two packets provides a measurement value in the broad velocity region. This measurement value is combined with the measurement values of individual sample packets to obtain a clear, accurate speed value as well as a distance mark.
Patent EP-0672903-A1 (EP)
Inventor: BRAKELMANN HEINRICH PROF DR IN
IPC: G02B6/44
Filed: 1995-03-09
Abstract: Die Erfindung betrifft einen Sensor zur Messung des spezifischen Wärmewiderstandes eines Mediums. Der Sensor besteht aus einem Sensor-Lichtwellenleiter (2), der in einem Kabel (1) eingebracht ist, aus einer im Kabel integrierten Wärmequelle (4,12) oder Wärmesenke (Kühlelement), aus einer Ankoppeleinrichtung für eine Lichtquelle an einem Ende des Lichtwellenleiters (2) und aus einer Ankoppeleinrichtung für eine Meßeinrichtung für rückgestreutes Licht an mindestens einem Ende des Lichtwellenleiters (2). Wärmequelle oder Wärmesenke erstreckt sich über die gesamte Länge des Lichtwellenleiters. Vorzugsweise kann die Wärmequelle ein elektrischer Widerstand sein, der gemeinsam mit dem Lichtwellenleiter verseilt ist. Andere als nichtelektrische Wärmequellen sind ebenfalls einsetzbar. Von Vorteil ist, wenn die Energiemenge dosierbar ist. Das Meßverfahren umfaßt folgende Schritte: Der Lichtwellenleiter wird mit Licht beaufschlagt. Aktivieren der Wärmequelle oder der Wärmesenke. Messung der Intensität des rückgestreuten Lichts während der thermischen Veränderung. Der Meßwert wird aus dem zeitlichen Verlauf der Intensität des rückgestreuten Lichts gewonnen. <IMAGE>
Patent EP-0678617-A1 (EP)
Inventor: AMSEL KLAUS
IPC: D06F75/18
Filed: 1995-03-29
Abstract: The domestic steam iron has a guide (13) under the water droplet system, with at least two surfaces (15) angled against each other. These direct the water droplets for evaporation from the droplet point towards the heater (8). <IMAGE>
Patent EP-0683127-A1 (EP)
Inventor: KRAUS HANS-PETER
IPC: B65G47/90
Filed: 1995-05-04
Abstract: The sheet paper pile (1) is deposited by a transport pallet (T) on a system pallet (S), and together with the system pallet and transport pallet it is turned or tilted. In this position the transport pallet is released and withdrawn and the paper pile alone with the system pallet is deposited once more on the latter. The equipment includes a component for placing the paper pile on the transport pallet, a lifting component for clamping and raising the pile with the transport pallet, and a stacking manipulator for turning or tilting the paper pile. <IMAGE>
Patent EP-0689272-A1 (EP)
Inventor: AENGQUIST LENNART
IPC: H02J3/24
Filed: 1995-05-26
Abstract: Control equipment (CE) for a series capacitor (1) connected into an electric power line (2) comprising a semiconductor valve (3), which is controllable in both directions and connected in parallel with the capacitor. An inductor (4) is adapted to form, together with the capacitor, an oscillation circuit in which the semiconductor valve is included. The equipment has control members (PLL, TC) for firing the semiconductor valve for reversal of the capacitor charge and for control of the times (t p ) for the zero crossings of the capacitor voltage (u c ) such that these become substantially equidistant also in the presence of subsynchronous components in the power line current.
Patent EP-0700002-A1 (EP)
Inventor: LE CHINH HOANG
IPC: G06F13/42
Filed: 1995-08-25
Abstract: An integrated circuit microprocessor (30) accesses external memory using internally-generated control signals having programmable memory access interface types. A register (61), associated with a memory region, stores an encoded value. During an access to that memory region, a decoder (63) decodes the encoded value to provide a decoded signal. If the decoded signal is in a legal state, then an access controller (64) activates external control signals with timing corresponding to the legal state. If the decoded signal is in a reserved state, then the access controller (64) prevents the access from taking place by keeping the external control signals inactive, preventing software errors from resulting in illegal accesses. For one legal memory access type, the early synchronous output enable access type, the access controller (64) activates an output enable signal at a clock transition but doesn't latch the corresponding data until the next transition, allowing efficient accesses to memory devices with slower memory cores.
Patent EP-0709565-A1 (EP)
Inventor: GIELER JOACHIM
IPC: F16L53/32
Filed: 1995-10-23
Abstract: The device comprises an air feed channel parallel to which and in direct heat-conducting contact with which is a heat channel through which the coolant from the engine flows. Both the air feed channel (1) and the heat channel (2) are formed as hoses encased by a casing hose (3). The casing hose presses the hose pair together by contraction of its walling. The casing hose is formed as a shrink hose, its shrinking force pressing the hose pair together. The walling of the casing hose is draw-elastically formed in a peripheral direction and it is formed as a corrugated hose or folding bellows.