baber/WOPTO huggingface dataset:
Patent EP-0555308-A1 (EP)
Title: Turfing systems for stadia
Inventor: RIPLEY THOMAS L
IPC: E01C13/08
Filed: 1991-10-08
Abstract: Stadia and other activity surfaces are provided comprising natural turf. Natural turf units are provided which are transportable between first and second locations, the second location being for the growth and maintenance of the turf unit; the first location being a location for the performance of the desired activity. Means of transporting the units between the first and second locations are also provided. Artificial plant growth media are also provided comprising sand fractions and at least about 30% of shaped pieces of expandable polymer which are substantially inert to plant growth chemistry. In accordance with preferred embodiments, domed stadia are provided with natural turf activity surfaces which are able to withstand intensive wear during multi-season activities.
Patent EP-0517997-A1 (EP)
Inventor: ABELS FRANK
IPC: B66C23/74
Filed: 1992-01-07
Abstract: A small dismountable and displaceable crane for use on construction sites, with a mast (1) which can be inserted into an underframe (16, 17, 18) and is rotatably mounted in the underframe at two bearing points (4, 25). The underframe has lateral supporting feet (17) which are provided with steering rollers (18) and are arranged on a mounting tube (16) for the mast (1). Arranged at the top end of the mast (1) is a jib (6) which carries a load-suspension device (7, 8) movable in its longitudinal direction. The jib (6) extends from the fastening point (5) at the mast (1) only in one direction. Arranged on the mast in an opposite direction to the jib (6) is a mounting arm (14) which carries a counterweight (15) at its end and which is connected to the jib (6) via a stay arrangement (10, 11, 13) taken around the fastening point (5) of the jib (6) at the mast (1).
Patent EP-0503499-A1 (EP)
Inventor: SATOMI MITSUO
IPC: H01L43/10
Filed: 1992-03-06
Abstract: A magnetoresistive material comprising a first magnetic thin-film layer mainly composed of Co with a thickness of 10 to 100Å, and a second magnetic thin-film layer mainly composed of Ni X Fe Y Co Z  with a thickness of 10 to 100Å, both of which layers are alternately laminated through a non-magnetic metallic thin-film layer sandwiched therebetween, mainly composed of Cu with a thickness of 10 to 35Å, wherein X, Y and Z are 0.6 ≦ X ≦ 0.9, 0 ≦ Y ≦ 0.3, and 0.01 ≦ Z ≦ 0.3, respectively, and a second magnetic thin-film layer mainly composed of 50 atomic% or more of Ni, with a thickness of 10 to 100Å, both of which layers are alternately laminated through a non-magnetic metallic thin-film layer sandwiched therebetween mainly composed of Cu with a thickness of 10 to 35Å, and non-magnetic metallic thin-film layers mainly composed of Cu with a thickness of 10 to 25Å, both of the two kinds of layers being laminated, and non-magnetic metallic thin-film layers mainly composed of Ni-Co containing 50 atomic% or more of Ni with a thickness of 10 to 100Å, and non-magnetic metallic thin-film layers mainly composed of Cu having a thickness of 10 to 25Å, both of the two kinds of layers being laminated.
Patent EP-0505891-A1 (EP)
Inventor: CHEN TEH-KUEI
IPC: C07D241/12
Filed: 1992-03-17
Abstract: A process for the preparation of an alkyl pyrazine which comprises refluxing or refluxing with simultaneous sublimation of a mixture of an acyloin having the general formula:
       
 wherein R₁ and R₂ are either both methyl radicals or R₁ is hydrogen and R₂ is a saturated or unsaturated alkyl radical containing from 1 to 10 carbon atoms and an ammonium salt in water and isolating the product.
Patent EP-0506134-A1 (EP)
Inventor: KURANO TAKATOSHI
IPC: H04L12/54
Filed: 1992-03-30
Abstract: In time division multiplexing first through N-th input signals, each having a bit rate V and representing successive ATM cells, a multiplexing section (12, 13') multiplexes the first through the N-th input signals and a dummy input signal into a time division multiplexed signal having another bit rate V x (N+1) and comprising first through N-th multiplexed cells and a dummy multiplexed cell. The first through the N-th and the dummy multiplexed cells are derived from the first through the N-th and the dummy input signals, respectively. A controller (16') successively writes valid cells of the first through the N-th multiplexed cells in an FIFO memory (15) as written cells at a writing rate equal to the bit rate V x (N+1) for a writing time interval defined by the first through the N-th multiplexed cells and reads the written cells from the FIFO memory in a first-in first-out order as a read-out signal at a reading rate equal to the bit rate V x (N+1) for a reading time interval defined by the dummy multiplexed cell. A converter (17) converts the read-out signal into a multiplexed output signal having the bit rate V.
Patent EP-0510631-A1 (EP)
Inventor: MIKAMI RYUZO
IPC: C08K5/00
Filed: 1992-04-23
Abstract: A fiber treating agent which is a silicone modified polyester in which a polyester has a polyoganosiloxane grafted thereto. The grafted polyester is the reaction product of an allyl ether containing polyester and a polyorganosiloxane wherein at least one of the silicon atoms of the polyorganosiloxane has a hydrogen atom attached thereto. Preferably, the hydrogen atom is attached to one terminal end of the polyorganosiloxane. The reaction product is modified by reacting the reaction product with a polycarboxylic anhydride, and the amine salt of the modified reaction product may be formed by reacting the modified reaction product with an aminoalkylalkoxysilane. Methods of treating fibrous materials are also described.
Patent EP-0534099-A1 (EP)
Inventor: SCHEIWE PETER
IPC: E04F19/04
Filed: 1992-08-05
Abstract: In order to achieve as many permutations of assembled mouldings as possible using a set of mouldings with the least possible diversity in terms of individual mouldings available, a set of mouldings for producing assembled visible mouldings (1) comprises   - a basic moulding (2) which has a flat cross-section and receives concealed fastening devices (9, 9') on its front side, - at least two upper front-attachment mouldings (6, 6', 6'') which differ in profile and are machined from a first rectangular profile, and - at least two lower front-attachment mouldings (7, 7', 7'') which differ in profile and are machined from a second rectangular profile which has a larger cross-sectional surface area than the first rectangular profile, and, with this set of mouldings, in each case one upper and one lower front-attachment moulding are to be fastened one above the other on the basic moulding (2) such that they lie flat against it. <IMAGE>
Patent EP-0538714-A1 (EP)
Inventor: KLEBER ROLF DR
IPC: D06M13/17
Filed: 1992-10-13
Abstract: Die Erfindung betrifft Faserpräparationsmittel, gekennzeichnet durch einen Gehalt an Verbindungen der allgemeinen Formel HO(CH2CH2O)x-RO-(CH2CH2O)yH   I worin R für einen einfach oder mehrfach alkylsubstituierten Alkylenrest mit 2 bis 4 Kohlenstoffatomen in der Alkylenkette und mit Methyl, Ethyl, Propyl oder Isopropyl als Alkylsubstituent steht und die Summe von x und y 10 bis 20 beträgt, wobei x und y verschieden von Null sind sowie ein Verfahren zum Präparieren von Fasern.
Patent EP-0537716-A1 (EP)
Inventor: YANAGISAWA MUNEHISA
IPC: H01L21/208
Filed: 1992-10-14
Abstract: A GaP red light emitting diode (LED) which is free from a problem of luminance reduction comprises an n-type GaP epitaxial layer grown on an n-type GaP substrate, and a p-type GaP epitaxial layer grown on the n-type Gap epitaxial layer, wherein the n-type epitaxial layer has an Si concentration of not more than 5x10¹⁷ atoms/cc and an S concentration of not more than 1x10¹⁸ atoms/cc.
Patent EP-0543245-A1 (EP)
Inventor: STADLER HEINZ
IPC: A61K31/495
Filed: 1992-11-09
Abstract: The compounds of the formula <IMAGE> in which X, R<1>, R<2>, R<3>, R<4> and R<5> have the meaning given in Claim 1, in the form of optically pure diastereomers, diastereomer mixtures, diastereomeric racemates or mixtures of diastereomeric racemates and pharmaceutically utilisable salts thereof inhibit the action of the natural enzyme renin and can accordingly be used in the form of pharmaceutical preparations for the control or prevention of high blood pressure and cardiac insufficiency. They can be prepared by reaction of an aminodiol of the formula <IMAGE> with an appropriate acid or an activated derivative thereof.
Patent EP-0598938-A1 (EP)
Inventor: BREUNING MARCUS
IPC: A61N2/08
Filed: 1992-11-25
Abstract: For non-invasive, bloodless acupuncture of the ear it is known to stimulate the acupuncture points and lines by galvanic action. It has been shown that it is also possible, presumably on account of the magneto-electric effect, to carry out stimulation by means of magnetic forces, although theses forces have to take effect over a very long period. According to the invention, this permanent action is achieved in the case of ear acupuncture by equipping aesthetically attractive ear jewellery with permanent magnets. <IMAGE>
Patent EP-0496443-A1 (EP)
Inventor: PEEK HERMANUS LEONARDUS
IPC: H01L27/148
Filed: 1992-01-14
Abstract: The invention relates to an integrated circuit having an interconnection pattern which is recessed in the insulating layer, for example, an oxide layer. A groove is etched in the insulating layer corresponding to the metal pattern by means of a mask which is the inverted image of the interconnection pattern during manufacture. Etching is continued until contact windows are fully opened. To prevent the oxide between the contact windows also being removed, an etching stopper layer is provided in the oxide layer. A layer already present in the process may be used for this etching stopper layer, for example, a polycrystalline silicon layer, so that extra process steps are made redundant.
Patent EP-0575674-A1 (EP)
Inventor: CALLAGHAN FRANCIS J
IPC: A61N1/37
Filed: 1992-06-26
Abstract: An anti-tachyarrythmia pacing system is disclosed which utilizes an intra-cardiac electrode to obtain a gradient for each cardiac cycle. When the gradient increases beyond a predetermined value, it is determined that tachyarrythmia is imminent and the pacing system responds by pacing the heart in a therapeutic manner to prevent the onset of such tachyarrythmia.
Patent EP-0531147-A1 (EP)
Inventor: ROETHEL HENRY G
IPC: B65D83/00
Filed: 1992-09-04
Abstract: An apparatus for storing a supply of cup-shaped elements such as containers in a stacked, telescopically interfitted relationship comprises a tubular housing (12) with a resilient diaphragm (14) across the lower end. The diaphragm (14) has a centre opening (22) through which the lowermost container extends. The diaphragm (14) acts to retain the stack in the housing while permitting the lowermost container to be withdrawn. In one form, the diaphragm (22) comprises a unitary piece of resilient, elastomeric material with the diaphragm having a resistance to elongation in directions circumferentially of the opening which increases progressively radially outwardly of the opening. In another form, the diaphragm (14˝) includes integral fingers (50) which extend radially inwardly of the opening (22˝). The fingers (50) each decrease in width and thickness in the radially inward direction and may include a transverse rib (52) on their inner surface (50a) to engage the lowermost container in the stack.
Patent EP-0593826-A1 (EP)
Inventor: HOUGHTON HARRY VINCENT
IPC: E01F9/619
Filed: 1992-10-23
Abstract: A retro-reflective assembly comprising a substrate (10, 30) and a binder layer (12, 32) coated onto the substrate. Glass beads (14, 34) which are partially metallised (16, 36) are at least partially embedded in the binder layer. The assembly can be joined to another structure, e.g. a cover (38) or a support (20) by high frequency welding at a location where partially metallised beads are present.
Patent EP-0542465-A1 (EP)
Inventor: RICKETSON TOMMY HOWARD
IPC: H01L21/60
Filed: 1992-11-04
Abstract: An indexing work holder (14) for an automatic bonding machine having an indexing head (16) with a gripper mechanism (Fig. 3) for gripping a lead frame and with means for rotating the lead frame (10) into a predetermined theta orientation after being gripped and before bonding. The jaws of the gripper mechanism may have pivoted inserts (46,48) and the orienting means may comprise a linear actuator (55) coupled to a theta bar (54).
Patent EP-0549364-A1 (EP)
Inventor: FUKUMI HIROSHI
IPC: C07D487/04
Filed: 1992-12-24
Abstract: New pyridylthiazolinecarboxylic acid amide compounds have been found to have a valuable combination of antiallergic and antiasthmatic activities with an antagonist activity against Platelet Activating Factor.
Patent EP-0507685-A1 (EP)
Inventor: DEMEURE ALAIN
IPC: G06F15/173
Filed: 1992-04-02
Abstract: The invention relates to methods which make it possible to increase the transfer speed between processor cards of a data processing system, linked in addition via a bus of the VME type, by linking them via a ring link. It consists in defining a global addressing space in the set of memories (104) associated with the processors (103) linked to the ring via coupling members (105). The data or the system events are transferred from one processor to another in the form of pairs of words, the first of which is an addressing word and the second a data word or a system event word. The addressing word comprises a part which defines a page contained in one or more physical memories, and a second part which defines the relative address in this page. A regulation system (401-404) makes it possible to avoid a processor monopolising all the transmission capacity. It makes it possible to construct a data processing system in which the processing is distributed over a large set of processors, without any reduction in speed due to holdups during transfer of data between these processors. <IMAGE>
Patent EP-0542609-A1 (EP)
Inventor: CORDI ALEX
IPC: C07D471/04
Filed: 1992-11-09
Abstract: Compounds of formula (I): <IMAGE>  in which:     X, Y, Z   - which are identical or different, represent a hydrogen atom, a halogen atom or a nitro, cyano, azido, trihalomethyl, linear or branched (C1-C6)alkyl, linear or branched (C1-C6)alkoxy, or amino (unsubstituted or substituted by a linear or branched (C1-C6)acyl group) group, - or else, when they are situated on two adjacent carbons, form, with the carbon atoms to which they are attached, a phenyl ring or a 5- or 6-membered heterocycle containing from 1 to 3 hetero atoms, preferably a 1,2,5-oxadiazole ring,   R represents a linear or branched (C1-C6)alkyl, trihalomethyl, phenyl (unsubstituted or substituted by one or a number of halogen atoms or linear or branched (C1-C6)alkyl, trihalomethyl or linear or branched (C1-C6)alkoxy groups), 2-thienyl (unsubstituted or substituted by a halogen atom), naphthyl or styryl group,   A represents a CH radical or a nitrogen atom.   Medicaments.
Patent EP-0546916-A1 (EP)
Inventor: BELLON FRANCK
IPC: G01N33/53
Filed: 1992-12-07
Abstract: The invention relates to a process for separating, by electrophoresis, Lp(a) and the various lipoproteins contained in a biological medium. The present invention is characterised in that the electrophoretic migration of the lipoproteins is performed under conditions such that the abovementioned electrophoresis gel and/or biological medium contains compounds capable of differentially modifying the electrophoretic mobility of Lp(a) relative to that of the other lipoproteins.
Patent EP-0536100-A1 (EP)
Inventor: SKOENVALL TAGE
IPC: E02D29/14
Filed: 1992-09-23
Abstract: s7 A riser pipe with a floating gully covering comprising a covering rim (17) connected at a socket (12) to the riser pipe (10). There is provided on the outside of the riser pipe a circumferential spherically curved bulge (15) having the center of curvature on the center axis of the riser pipe, and there is provided on the inside of the socket an annular concavity adapted to the spherical curvature of the bulge, said concavity bearing against the bulge maintaining the riser pipe and the socket in mutual engagement allowing the gully covering to be universally tilted in relation to the riser pipe. According to the invention this concavity is formed by a strip element (19) provided between the socket (12) and the pipe (10) and consisting of plastics having good bearing properties, said element being received by an annular groove (17) in the inside cylindrical surface of ther socket.
Patent EP-0560881-A1 (EP)
Inventor: YARDLEY JAMES V
IPC: G05D1/02
Filed: 1991-11-25
Abstract: Est décrit un système de commande pour le guidage automatique de véhicules, qui présente une compatibilité descendante avec les systèmes à fil de guidage existants, permettant une navigation et une communication par fil de guidage ainsi qu'une navigation et un guidage autonomes et une communication sans fil entre une unité de commande centrale et chaque véhicule. La navigation autonome de véhicules consiste en un déplacement sur des trajets marqués par des repères de mise à jour qui peuvent être bien espacés, par exemple de cinquante pieds. Des possibilités de mesure redondantes comprenant des signaux d'entrée provenant d'encodeurs de déplacement linéaire situés sur les roues motrices du véhicule, des mesures de position émanant des repères de mise à jour, et des mesures de relèvement émanant d'un nouvel appareil de détection de vitesse angulaire, conjointement avec l'utilisation d'un filtre de Kalman, permettent la correction des erreurs de navigation et de guidage dues à des facteurs tels que la dérive du détecteur de vitesse angulaire, l'usure, les variations de température, le vieillissement, et les erreurs précoces d'étalonnage pendant le fonctionnnement du véhicule. Le système de commande comporte des moyens haute fréquence interactifs de transmission et de réception de données sur les fils de guidage et via des communications sans fil. Les mêmes débits de données et formats de message sont utilisés dans les deux systèmes de communication.
Patent EP-0562013-A1 (EP)
Inventor: MERUELO DANIEL
IPC: C07K14/155
Filed: 1991-12-13
Abstract: Molécule de protéine humaine appelée H13 présentant une forte homologie de séquences avec des protéines réceptrices de rétrovirus murines et codant un récepteur de rétrovirus humain. L'invention concerne aussi de l'ADN codant la protéine H13, des cellules transformées et transfectées avec cet ADN ainsi que des anticorps spécifiques de la protéine H13. La protéine H13, ou son dérivé fonctionnel, peut être utilisée dans la prévention ou le traitement d'infections rétrovirales par administration à un sujet de la protéine H13 ou d'un dérivé fonctionnel de celle-ci, ou bien d'un anticorps anti-H13. On obtient des animaux transgéniques utiles comme modèles animaux de diagnostic ou de thérapie d'infections rétrovirales humaines par transfection de cellules embryonnaires avec l'ADN codant la H13. Une protéine de rétrovirus chimérique comprend la séquence de H13 dans laquelle sont substitués le reste d'acides aminés codant un récepteur rétroviral murin. L'expression du récepteur chimérique dans des cellules humaines permet l'infection ou le transfert de gènes induits par rétrovirus à l'aide de rétrovirus murins, ce qui constitue une mesure supplémentaire de sécurité pour une thérapie génique in vivo. L'invention concerne également de l'ADN codant la protéine réceptrice de rétrovirus chimérique, des cellules transformées à l'aide de cet ADN, et des procédés permettant de rendre une cellule susceptible d'être infectée par un rétrovirus incapable d'infecter cette cellule.
Patent EP-0580665-A1 (EP)
Inventor: BLAKE DAVID RUSSELL
IPC: G01R33/28
Filed: 1992-04-14
Abstract: On décrit un procédé de détection et/ou de contrôle de la perte ou de la détérioration de la fonction rénale qui consiste à faire réagir un échantillon clinique prélevé sur un patient présentant une perte ou une détérioration présumées ou confirmées de la fonction rénale avec un composé capable d'interagir avec un composé à radical libre pour former un produit d'addition à radical stable, et à détecter la présence dudit produit d'addition par la spectroscopie à résonance paramagnétique électronique. A cet effet on prévoit l'utilisation d'un spectromètre à résonance paramagnétique électronique, qui est adapté au fonctionnement dans un champ magnétique restreint autour du champ central du signal en cours de détection.
Patent EP-0577705-A1 (EP)
Title: Method of enzymatic preparation of macrolactone.
Inventor: BLANCHE FRANCIS
IPC: C12P21/04
Filed: 1992-03-26
Abstract: The invention relates to a process for the enzymatic preparation of a polyunsaturated macrolactone of the group A streptogramins by means of a microorganism or an acellular preparation derived from this microorganism, capable of oxidising the 2-3 bond of the D-proline of macrolactones to dehydroproline.
Patent EP-0546192-A1 (EP)
Inventor: TANAKA AKIRA
IPC: C08F4/654
Filed: 1992-06-24
Abstract: A process for producing olefin polymer in the absence of any solvent by using a catalytic system composed of the following components: (A) a solid catalyst component prepared by the reaction of (a) a solid reaction product prepared from metallic magnesium, an alcohol and a given amount of a halogen and/or a halogen compound with (b) a titanium halide compound optionally in the presence of an electron-donating compound, (B) an organoaluminum compound, (C) an alkoxylated aromatic compound represented by general formula (I) wherein R 1  represents C 1  to C 20  alkyl; R 2  represents C 1  to C 10  hydrocarbyl, hydroxyl or nitro; m represents an integer of 1 to 6; and n represents an integer of 1 to (6-m), and (D) an electron-donating compound.
Patent EP-0547237-A1 (EP)
Inventor: SOGO HIROSHI
IPC: H01M50/491
Filed: 1992-07-02
Abstract: A separator of a battery wherein an organic electrolyte is used, which is made of a microporous film having a matrix constituted of a polyethylene having such a molecular weight distribution that a portion having a molecular weight of 1,000,000 or above accounts for 10 wt.% or above and a portion having a molecular weight of 100,000 or less accounts for 5 wt.% or above and a polypropylene having a weight-average molecular weight of 10,000 to 1,000,000 in an amount of 5 to 45 wt.% of the total amount of polyethylene and polypropylene. The microporous film has a thickness of 10 to 500 µm, a porosity of 40 to 85% and a maximum pore diameter of 0.05 to 5 µm. This battery separator can be readily produced by extrusion-molding a mixture of the polyethylene having the above-specified molecular weight distribution, the polypropylene having the above-specified weight-average molecular weight, an organic liquid and fine inorganic powder to form a film, and then extracting the organic liquid and the inorganic powder from the film. It has not only excellent stability but also excellent chemical resistance, mechanical strength and ion permeability, and is extremely useful as the separators of not only a lithium cell but also other primary and secondary cells wherein an organic electrolyte is used.
Patent EP-0595855-A1 (EP)
Title: Proteines peptides allergeniques provenant du pollen du cedre japonais
Inventor: GRIFFITH IRWIN J
IPC: A61K39/36
Filed: 1992-07-10
Abstract: L'invention décrit des séquences d'acide nucléique codant l'allergène principal du pollen de Cryptomeria japonica, Cry j I, ainsi que ses fragments. L'invention décrit également Cry j I purifié, ainsi qu'au moins un de ses fragments produits dans une cellule hôte transformée par une séquence d'acide nucléique codant Cry j I ou au moins un de ses fragments et des fragments de Cry j préparés synthétiquement. Cry j I et ses fragments sont efficaces dans le diagnostic, le traitement et la prévention de la pollinose provoquée par le cèdre japonais.