baber/WOPTO huggingface dataset:
Patent EP-0408762-B1 (EP)
Inventor: NAKANO YASUSHI KONICA CORPORAT
IPC: G11B5/714
Filed: 1990-01-08
Granted: 1994-06-22
Abstract: Support d'enregistrement magnétique ayant une pluralité de couches magnétiques. Une première couche magnétique sur un organe de support contient un matériau magnétique d'oxyde de fer η contenant Co et ayant une densité spécifique BET de 25 à 40 m2/g et une force coercitive (Hc) de 600 à 750 Oe, 0,05 à 0,3 % en poids de silicium calculé d'après le poids du matériau magnétique, et 7 à 13 % en poids de noir de carbone calculé en fonction du poids du matériau magnétique. Une seconde couche magnétique contient un matériau magnétique d'oxyde de fer η contenant Co et ayant une densité spécifique BET de 25 à 70 m2/g et une force coercitive (Hc) de 750 à 950 Oe, et moins de 1 % en poids de noir de carbone calculé d'après le poids du matériau magnétique. Il est préférable que la première couche magnétique contienne un ester de phosphore. En outre, un liant pour le matériau magnétique devrait être un chlorure de polyvinyle contenant des groupes fonctionnels électronégatifs. Le support d'enregistrement magnétique produit des sorties élevées de chroma et HF et présente des caractéristiques électromagnéiques bien équilibrées ainsi qu'une bonne durabilité de fonctionnement de la bande, ce qui la rend bien approppriée comme matériau de support d'enregistrement.
Patent EP-0458839-B1 (EP)
Inventor: HAKANSSON ULF
IPC: C01B39/02
Filed: 1990-02-09
Granted: 1993-11-10
Abstract: Method of producing a cellular body for adsorption of preferably organic substances in purification plants, to which end a cellular structure is impregnated with a hydrophobic zeolite. Impregnation takes place using a sludge of the hydrophobic zeolite and an inorganic binder, the impregnated cellular structure being heated to a temperature at which the constituents thereof begin to sinter together.
Patent EP-0462121-B1 (EP)
Inventor: CHRISTENSON PHILIP A
IPC: C07D319/08
Filed: 1990-01-30
Granted: 1996-03-20
Abstract: L'invention concerne de nouveaux composés de benzodioxine polyalcoylée possédant un arôme analogue au musc, utiles en tant que bases de parfums. Les composés de l'invention ont la formule (I), dans laquelle R1 à R4 représentent hydrogène ou alcoyle inférieur comportant 1 à 5 atomes de carbone, à condition que le composé ne comporte pas plus de 18 atomes de carbone. L'invention prévoit la synthèse d'un nouvel intermédiaire phénolique, ainsi que la synthèse des composés de l'invention. L'invention concerne également des compositions de parfum utilisant les composés de l'invention afin de modifier, d'améliorer, ou de conférer un arôme analogue au musc à des compositions de parfum, des eaux de cologne et des articles parfumés.
Patent EP-0464066-B1 (EP)
IPC: C02F1/02
Filed: 1990-03-16
Granted: 1993-06-30
Abstract: Un procédé sert à décomposer des lessives résiduaires de processus d'absorption, telles celles qui résultent de l'absorption de H2S en présence de HCN et d'oxydants tels que O2 avec des solutions alcalines. Les polluants contenus dans les lessives résiduaires sont convertis en phase liquide par hydrolyse thermique sous pression, à des températures comprises entre 250 et 350°C et sous des pressions comprises entre 50 et 150 bars, en produits tels que H2S, CO2 et NH3, puis sont remis en circulation avec le gaz brut.
Patent EP-0469029-B1 (EP)
Inventor: RYS KARLA JEAN
IPC: A61K8/00
Filed: 1990-04-18
Granted: 1996-06-26
Abstract: On prévoit une composition pour le nettoyage de la peau comprenant une combinaison de sels d'ester-acyl-iséthionate C16-C18 n'ayant pas plus de 25 % de groupes acyle C14 ou inférieur avec au moins un agent de surface co-actif. Le rapport pondéral d'acyl-iséthionate à l'agent co-actif peut s'etendre d'environ 20:1 à environ 1:1. La quantité de savon présente ne dépasse pas 10 % en poids de la composition. Les compositions ainsi obtenues sont douces, et en forme de savonette possèdent des caractéristiques de mousse et d'onctuosité améliorées.
Patent EP-0422250-B1 (EP)
Inventor: ARAI KATSUJIRO
IPC: H01L21/8247
Filed: 1990-04-23
Granted: 1997-01-22
Abstract: Sur un substrat semi-conducteur (101) est formée une couche épitaxiale (102) du type conducteur opposé à celui du substrat. Dans la couche épitaxiale (102) est formée une couche de diffusion d'impureté (103) du même type conducteur que celui du substrat, qui est si profonde qu'elle atteint le substrat semi-conducteur. Des éléments CMOS et des éléments fonctionnels sont formés sur la couche profonde de diffusion d'impureté et sur des couches épitaxiales (110, 111) circonvoisines. D'autre part, dans d'autres couches épitaxiales qui sont électriquement isolées, sont formées des couches de diffusion d'impureté (106, 108) qui n'atteignent pas le substrat semi-conducteur et sur lesquelles sont formés des éléments CMOS et des élément fonctionnels. On empêche ainsi la réalisation d'une écriture défectueuse de la mémoire morte programmée électriquement formée sur le même substrat semi-conducteur, ainsi que la dégradation des caractéristiques par la commande par impulsions inverses des circuits analogiques.
Patent EP-0440754-B1 (EP)
Inventor: SCHRAMM GUENTER
IPC: H02H7/06
Filed: 1990-05-17
Granted: 1995-08-09
Abstract: A generator in a motor vehicle has an auxiliary fan which supplies fresh air from the region outside the engine space. The auxiliary fan in supplied by the generator electrical system. To prevent overheating of the generator if the auxiliary fan breaks down, the function of the auxiliary fan is monitored by a monitoring circuit. This circuit also monitors its own performance by means of a self-test and, if necessary, controls the auxiliary fan in function of the generator temperature.
Patent EP-0472592-B1 (EP)
Inventor: AVERY LESLIE RONALD
IPC: H01L27/02
Filed: 1990-05-14
Granted: 1995-09-27
Abstract: Un dispositif pour la protection d'un circuit intégré contre l'énergie transitoire prévoit un redresseur au silicium commandé à une tension de déclenchement à ''retour-spontané'' réduite.
Patent EP-0474752-B1 (EP)
Inventor: MUIJS VAN DE MOER WOUTER MATTH
IPC: A61B17/12
Filed: 1990-05-29
Granted: 1995-06-28
Abstract: Occlusion assembly for sealing openings in blood vessels, consisting of an occlusion element and fixing element to be fitted through the openings in the blood vessel. The fixing element is firmly connected to a retaining element. A locking element engages on the retaining element. This locking element is fitted horizontally against the outside of the blood vessel.
Patent EP-0435992-B1 (EP)
Inventor: MOSELEY ANDREW STEPHEN
IPC: B30B1/14
Filed: 1990-07-20
Granted: 1995-06-07
Abstract: A coining press has a toggle linkage (25) for transmitting motion to a die carrier (19) from a connecting rod (24) driven by a crank (16). As the connecting rod moves in one direction, the die carrier moves in an opposite direction. The toggle linkage includes duplicate links (26, 29) at opposite sides of the crankshaft.
Patent EP-0485503-B1 (EP)
Inventor: SCHUNTER ROLAND
IPC: A47L13/51
Filed: 1990-07-23
Granted: 1996-04-10
Abstract: A trolley  for cleaning equipment consists of a frame on wheels, vertical supports connected to the frame and horizontal frames connected to the supports, in which containers for holding cleaning equipment can be suspended. To obtain a trolley which is structurally simpler and in particular more versatile than conventional equipment trolleys, the vertical supports (16) and at least one of the frames (26) are of one-piece construction.
Patent EP-0446372-B1 (EP)
Inventor: IWAMOTO HIDETOSHI - OAZA SHICH
IPC: G02B1/04
Filed: 1990-10-01
Granted: 1995-09-13
Abstract: La lentille de contact décrite est fabriquée à partir d'un copolymère préparé à base d'un mélange de monomères qui comprend comme composants indispensables du (méth)acrylate de perfluorooctyléthyloxyalkylène, du (méth)acrylate siloxanyle, du (méth)acrylate, du méthacrylate alkyle, un monomère hydrophile, ainsi qu'un agent de réticulation. Une telle lentille présente de bonnes caractéristiques de perméabilité à l'oxygène, de dureté et de mouillabilité à l'eau, ce qui la rend particulièrement utile.
Patent EP-0462538-B1 (EP)
Inventor: SANO MASAMICHI
IPC: C21C7/00
Filed: 1991-06-17
Granted: 1996-10-16
Abstract: A melt flow pipe (15) is arranged penetrating a vacuum container (14). The melt flow pipe is made of a porous material having pores which allow premeation of gases but does not allow permeation of melts (2) such as molten metal, molten slag, and molten matte. And, in the wall of this melt flow pipe are buried a pipe-like member (16) wherein a cooling medium flows in a form of coil. As the melt contact the external surface of the flow pipe and this section is exposed to a vacuum state, gases in the melt or gases generated through reactions between the melt and the porous member pass through the porous flow pipe to the internal surface side and removed. When the melts flows therein, the flow pipe is cooled by a cooling medium, so that degasification of the melt can be made continuously. <IMAGE>
Patent EP-0472327-B1 (EP)
Inventor: USHIO KAZUMICHI
IPC: A61K31/538
Filed: 1991-08-08
Granted: 1995-04-19
Abstract: A composition for eye drops comprising as a main effective component 3,4-dihydro-2,8-diisopropyl-3-thioxo-2H-1,4-benzoxadine-4-acetic acid or a pharmaceutically acceptable salt thereof and cyclodextrin is disclosed.
Patent EP-0486225-B1 (EP)
Inventor: SIDDIQUI JUNAID AHMED
IPC: C08L67/02
Filed: 1991-11-08
Granted: 1997-01-15
Abstract: The invention relates to films of linear polyester containing glass spheres having a certain particle size distribution and in a certain amount. The addition of the glass spheres improves, inter alia, the dynamic coefficient of friction of the film. Preferably, a second film additive, fumed silica, of a controlled particle size distribution and weight is added to the film. The addition of the fumed silica improves, inter alia, the static coefficient of friction of the film.
Patent EP-0532751-B1 (EP)
Inventor: NAKATANI HAJIME C O MITSUBISHI
IPC: H01S3/0971
Filed: 1991-02-08
Granted: 1995-05-03
Abstract: L'invention se rapporte à un dispositif oscillant pour laser pulsé du type à pompage par décharge transversal, qui contient un gaz de capture des électrons, et plus particulièrement à la configuration des électrodes d'ionisation préliminaires (4a, 4b, 8a, 8b). Un tel dispositif oscillant pour laser pulsé du type à excitation par décharge transversale présente des parties d'ionisation préliminaire, telles que les parties dominantes de la décharge par effet corona se dirigent vers la partie comprise entre les électrodes principales (1, 2), grâce à l'importance de la longueur de développement (l) de la décharge par effet corona. Ces longueurs de développement importantes (l) augmentent la quantité de rayons ultraviolets émis et les électrodes (4a, 4b, 8a, 8b) sont disposées pour que l'air compris entre les électrodes principales (1, 2) soit irradié par les rayons ultraviolets émis de la zone proche des régions initiatrices de la décharge par effet corona, ces régions initiatrices émettant une lumière dont l'intensité est supérieure à celle des autres régions des décharges par effet corona. Ainsi, on obtient une décharge principale homogène et on améliore l'efficacité de l'oscillation laser.
Patent EP-0514479-B1 (EP)
Inventor: BLANDIN CHRISTOPHE LOUIS MICHE
IPC: B65H75/28
Filed: 1991-02-04
Granted: 1994-05-18
Abstract: A dispenser (1) comprising a core (10) to which one end of a strip material (15) is attached with a leader (14). The core defines two parallel spindles, a first spindle (11) on which the leader is wound, and a second spindle (12) on which the strip material is wound. The two spindles are separated so that once the strip material has been completely unwound, said leader remains wound onto said first spindle and does not come out of the dispenser. The dispenser can be used for packaging light-sensitive products.
Patent EP-0525036-B1 (EP)
Inventor: STOTLER WILLIAM DAVID
IPC: C09J103/02
Filed: 1991-04-08
Granted: 1994-09-07
Abstract: On prépare un adhésif amylacé destiné à la fabrication du papier ondulé en mélangeant, dans une seule cuve (20) à fort tourbillonnement cisaillant, une première portion d'un milieu aqueux, une première portion d'amidon, de la soude caustique aqueuse, un additif de boratation, une seconde portion de milieu aqueux, et une seconde portion d'amidon afin de produire un adhésif amylacé fini. Au moins l'une des première et seconde portions de milieu aqueux comporte un mélange d'eau douce et d'eau de rinçage recyclée sélectionnée parmi le groupe qui est essentiellement constitué de l'eau brute provenant d'une presse d'impression flexographique, de l'eau brute provenant d'une machine à onduler, et de mélanges de ces eaux.
Patent EP-0597843-B1 (EP)
Inventor: SCHOENMAKERS JOHANNES GERARDUS
IPC: C12N15/09
Filed: 1991-06-01
Granted: 1999-02-10
Abstract: This invention relates to a 16 kDa surface protein capable of inducing an immune response protective against human malarial infection caused by Plasmodium falciparum, and to the cloning and expression of a gene encoding the said protein. The invention further relates to novel vaccines comprising the said protein and to their use in the vaccination of humans at risk from malaria.
Patent EP-0548106-B1 (EP)
Inventor: FYSON RICHARD JOHN
IPC: C02F1/58
Filed: 1991-09-05
Granted: 1995-11-22
Abstract: A method of treating chemical liquid, and in particular photographic effluent, to render it more environmentally acceptable, by the addition to an alkaline solution of a salt of a Group III or transition metal to complex with and precipitate out a sequestering agent. Preferred salts are the sulphate, halide, oxychloride or nitrate of aluminium.
Patent EP-0607137-B1 (EP)
Inventor: GEIGER GORDON H
IPC: C21B13/14
Filed: 1991-10-09
Granted: 1999-03-03
Abstract: A process for the continuous production of an iron-carbon alloy utilizing an enclosed reactor (10) capable of limiting the ingress and egress of atmospheric gases and gas reaction products respectively. A solid mineral material (20) containing iron carbide and at least trace amounts of iron oxide, and having a weight ratio of at least about 2:1 or greater, is fed into a molten bath (12) of metallic material in the reactor (10). The molten metallic material is simultaneously reacted with oxygen at a temperature sufficient to generate carbon monoxide as a reaction product. The oxygen is preferably injected into the molten metallic material to facilitate the reaction of the oxygen with carbon from the iron carbide to form the carbon monoxide. The carbon monoxide subsequently enters a vapor space (17) of the reactor (10) above the molten bath (12), and further reacts with oxygen to generate carbon dioxide and heat. Products of the described method are also disclosed including a continuous supply of molten iron-carbon alloy. The system or equipment utilized in the present process is also disclosed.
Patent EP-0580580-B1 (EP)
Inventor: HAAS DAVID J
IPC: G01N31/22
Filed: 1991-06-27
Granted: 1996-10-23
Abstract: Indicateur à motifs (100) qui contient des informations latentes, comprenant un premier substrat (114) ayant des première et seconde surfaces (116, 118), la première surface (116) portant un motif uniforme imprimé à l'aide d'une encre (128), ainsi qu'un second substrat transparent (122) ayant des première et seconde surfaces (124, 126). Un activateur adhésif (130) est placé sur la première surface (124) du second substrat (122). Ledit indicateur (100) est activé lorsque l'on met en contact pour qu'elles adhèrent l'une à l'autre, les premières surfaces (116, 124) des premier et second substrats (114, 122) de manière à ce que l'encre (128) et l'activateur adhésif (130) réagissent ensemble pour provoquer la migration et le mélange graduels du motif à l'encre afin de produire un changement visuellement perceptible à travers le substrat transparent (122) en un laps de temps déterminé. Dans un mode de réalisation préféré, cette invention se présente sous forme de tickets de parking (100), tandis que d'autres modes de réalisation préférés se présentent sous forme de tickets de transit (200), de tickets d'entrée (154) et d'indicateurs d'écoulement de temps pour d'autres applications. La présente invention décrit également des indicateurs à motifs (270) imprimés avec des encres ayant des sensibilités multiples afin d'indiquer l'ouverture frauduleuse d'emballages contenant des biens, scellés à l'aide desdits indicateurs.
Patent EP-0495416-B1 (EP)
Inventor: HUFF ROBERT O
IPC: B23B31/12
Filed: 1992-01-11
Granted: 1995-03-01
Abstract: A keyless tool chuck sleeve (11) is provided for rotary tools which features an elastomeric cover (18) integrally molded to the chuck sleeve (11) to improve the operator's grip during opening and closing of the chuck. The chuck sleeve (11) of the present invention further provides for an abrasion resistant nose (17), and bit centering (41) and dust guard capabilities (43,44). <IMAGE>
Patent EP-0497150-B1 (EP)
Inventor: VENKATESAN ARANAPAKAM M
IPC: A61K31/517
Filed: 1992-01-16
Granted: 1998-03-18
Abstract: Novel quinazolinone compounds of the formula: <CHEM> wherein R<5>, R<6>, R<7>, R<8>, R and X are defined in the specification, which have angiotensin II (AII) antagonizing activity, intermediates useful in the preparation of the compounds, methods of producing and using the compounds to alleviate angiotensin induced hypertension and treat congestive heart failure in mammals.
Patent EP-0501286-B1 (EP)
Inventor: PIEPER HERBERT PROF DR
IPC: G01F1/10
Filed: 1992-02-19
Granted: 1995-06-14
Abstract: The invention relates to a Woltmann meter according to the preamble of Claim 1. 
<??>In order to manage with comparatively small axial movements of the impeller wheel and, in addition, to achieve more stable control conditions, the invention proposes in the case of the meter according to the preamble of Claim 1 providing in the downstream casing at least one opening, via which the liquid leaving the annular chamber of the hub flows out, arranging on the central part a closure element, which in the closed position interrupting the connection between the annular chamber and the downstream casing can approach a seat connected to the casing, providing in the region of the gap on the cylinder shell a ring protruding into the annular chamber and providing a counter-ring on the outer circumference of a hollow-cylindrical part of the downstream casing radially bounding the outlet end of the annular gap.
Patent EP-0504677-B1 (EP)
Inventor: SCHMIDT KARL HEINZ
IPC: E05D15/10
Filed: 1992-03-06
Granted: 1996-11-27
Abstract: A constructionally simple and functionally reliable fitting for a wing of doors, windows or the like, which is movable approximately parallel out of a wall aperture, for example a fixedly installed frame, and is horizontally displaceable in this position, is proposed. It has lower and upper swivel arms, the lower swivel arms (10) on the one hand being mounted rotatably on a respective running carriage (12) via an axle pin (11) and a bearing journal (14). A releasable locking device (17) for the lower swivel arms (10) located in the position moved in parallel is provided. It interacts with a two-armed lever (18) which forms two hook levers (18a) and (18b) connected firmly to one another in one piece and which is mounted solely pivotably on the swivel arm (10) about a bearing journal (19) at a distance from the pivot axis (119) located on the running carriage. To fix the swivel arm (10) relative to the wing (3) in the position of parallel movement, the fixing engagement (21) and the control faces (21 and 29) for the first hook lever (18a) are located on the wing (3). The run-on or control faces (24, 25 and 21, 29) for each of the hook levers ((18b and 18a) are assigned respectively to the other hook lever (18a and 18b). <IMAGE>
Patent EP-0513509-B1 (EP)
Inventor: HUSMANN JOSEF
IPC: B66B13/12
Filed: 1992-04-01
Granted: 1995-11-22
Abstract: With this device, it is possible to open the car door of an elevator car located in the region of a particular floor, together with a coupled shaft door, normally by automatic drive or, in a power cut, by hand. If the elevator car is located outside a particular floor, the car door remains locked. A control cam (15) arranged at the upper end of a door leaf of the car door is connected in an articulated manner to the door-driving device via a band-shaped drive means. The control cam (15) brings about a low-jolt opening and closing of the car door on the closing side and of a driving parallelogram (18) necessary for coupling the shaft door to the car door and connected to the control cam (15) by means of a pull rod (36). Also arranged at the upper end of the same door leaf independently of the door-driving device is a locking mechanism having a pivotably mounted car-door bolt (46) and an electrical safety contact. The car-door bolt (46) possesses for release an actuating roller (49) which is actuated by a double lever (39), connected in an articulated manner to the driving parallelogram (18) and to the control cam (15), when the car stands in the door-opening region of a particular floor. 
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Patent EP-0515807-B1 (EP)
Inventor: LUETTEN AXEL
IPC: A61M25/02
Filed: 1992-04-09
Granted: 1995-06-07
Abstract: Adhesive dressing for intravenous catheters or the like, comprising a carrier material with a self-adhesive layer on the underside which is provided with a peel-off protective covering in at least two parts, and a centrical incision starting from an edge of the dressing and partially separating the latter, which is characterised in that the partition line of the protective covering extends parallel to the incision, but offset relative to the latter, in one half of the dressing. The incision is preferably designed as a U-shaped recess. <IMAGE>
Patent EP-0519243-B1 (EP)
Inventor: BARTHEL FRITZ DIPL-ING
IPC: A63C9/08
Filed: 1992-05-29
Granted: 1995-04-26
Abstract: The jaw-iron for a touring ski binding has a catch support (1), which bears catch depressions and is arranged on a baseplate (3), and a pivoting part (21) which is adjustable about at least two axes around the catch support (1). The pivoting part (21), which partially surrounds the catch support (1), has a sole-holder or heel-holder and a bore (27) with a compression spring (28) provided therein. The latter presses a pressing member (31) into a catch depression of the catch support (1). With its portion which interacts with the catch depression (10, 11), the pressing member (31) is constructed in the manner of a cylinder with a horizontal axis. One of the catch depressions (10), which are constructed to correspond in some sections to said pressing member, is formed from two parts which each have a depression lying on the same plane. Said depression can be moved along the depression axis to vary the spacing of the outermost resting width of the pressing member (31). The parts forming the catch depression (10) are formed by wedges (4) provided in pairs on the catch support (1). A spreading wedge (6), which is vertically adjustable by means of a screw (7), is arranged between the mutually facing wedge surfaces which converge downwards. <IMAGE>
Patent EP-0523463-B1 (EP)
Inventor: DIETZE WERNER
IPC: C12M1/40
Filed: 1992-07-02
Granted: 1997-05-21
Abstract: Electrochemical analysis system, which comprises disposable analysis elements (10) and an evaluation device (20). The analysis elements (10), in a sample infeed area (12), have a working electrode (13) and a reference electrode (14). In a terminal area (19) there are terminal contacts (17) which are connected to the electrodes via connection lines (16). The evaluation device has an analysis element terminal with appliance contacts (21) for the electric connection to the terminal contacts of the analysis elements. 
<??>Improved reliability and accuracy of the analysis with relatively little effort is achieved in that the measurement and evaluation circuit (23) has a switchover device (51), via which an electric voltage source (45) having a current-measuring device (52, 43, 49) and a voltage-measuring device (41, 39) can optionally be connected to various terminal contacts (17a-17d) of the analysis element (10). 
<IMAGE>