baber/WOPTO huggingface dataset:
Patent EP-0697662-A1 (EP)
Inventor: DEINHART KLAUS
IPC: G06F21/20
Filed: 1994-08-15
Abstract: A method and system for registration, authorization, and control of access rights in a computer system are disclosed in the present invention. The inventive method for controlling access rights of subjects (1) on objects (4) in a computer system uses parameterized role types (2) that can be instantiated into role instances (4) equivalent to roles or groups as known from the prior art. The required parameters are provided by the subject (1) of the computer system, e.g. by a person (5), a job position (6) or an organization unit (7). Furthermore, the inventive method provides relative resource sets (8) which are instantiated into concrete resource sets (9) and individual resources (10) by using the same parameter values as for instantiating the role types. 
     The inventive system for authorization and control of access rights as disclosed in the present invention comprises capability lists (30) providing the access rights of the subjects (1) on the objects (4) of a computer system on a per-subject basis. Furthermore, the inventive system comprises means for deriving (32) access control lists (31) from capability lists (30), wherein said access rights of the subjects (1) on the respective objects (4) are provided.
Patent EP-0644605-A1 (EP)
Inventor: KALTENECKER ROBERT S
IPC: H03H7/21
Filed: 1994-08-18
Abstract: A novel circuit and method for providing amplitude and phase compensation for a balun in order to provide first and second voltage signals that are balanced has been provided. The compensation is achieved by adding an amplitude and phase compensation circuit such as a transmission line (14) or inductive (20) and capacitive (22) lumped elements in series with one of the ports of the balun on the balanced side. The amplitude and phase compensation circuit includes a characteristic impedance parameter (Zo) and an electrical length parameter (Eo) that are optimized such that the amplitude difference between first and second voltage signals is minimized, while the magnitude of the phase difference between first and second voltage signals is maximized.
Patent EP-0641074-A1 (EP)
Inventor: KOCH RUDOLF DR-ING
IPC: H03H19/00
Filed: 1994-08-24
Abstract: A switched capacitor network includes a switch device alternatingly charging two first capacitors having the same capacitance from a signal voltage source with polarities being opposite relative to a ground potential and then discharging each of the two first capacitors through the input circuit of a respective differential amplifier. The switch device alternatingly charges two second capacitors having the same capacitance in phase opposition with one another from a reference voltage source with the same polarities relative to the ground potential and then discharges each of the two second capacitors through the input circuit of a respective one of the differential amplifiers, in synchronism with the charging and discharging of the two first capacitors. The switch device charges each of two third capacitors having the same capacitance as the second capacitors in phase opposition with a respective corresponding one of the second capacitors from the reference voltage source with the same polarities relative to the ground potential and then discharges each of the two third capacitors through the input circuit of a respective one of the differential amplifiers.
Patent EP-0654796-A1 (EP)
Inventor: BRINGLEY JOSEPH F EASTMAN KODA
IPC: G03C5/17
Filed: 1994-11-24
Abstract: A pigment stabilized radiation image storage panel. The panel has a support and a luminescent layer overlaying the support. The luminescent layer includes phosphor crystals capable of absorbing X-radiation and emitting electromagnetic radiation of a second longer wavelength upon exposure to electromagnetic radiation of a third wavelength. The luminescent layer includes a dispersed oxosulfur reducing pigment. The oxosulfur reducing pigment is a reducing agent for iodine. The oxosulfur reducing pigment exhibits light scattering. The oxosulfur reducing pigment has a concentration sufficient to substantially increase the photostimulated luminescence of the panel. The luminescent layer has a total concentration of light scattering pigment insufficient to substantially increase the resolution of the panel.
Patent EP-0640714-A1 (EP)
Inventor: OOMEN EMMANUEL W J L C O INT O
IPC: D06F75/38
Filed: 1994-08-19
Abstract: The invention relates to an iron (1) comprising a metal soleplate (2) which is provided with an anti-friction layer (3) of an inorganic polymer, preferably of polysilicate, which is provided by means of a sol-gel process. Such anti-friction layers exhibit a high hardness, a high corrosion resistance and a satisfactory resistance against rapid temperature variations. The anti-friction layer preferably also comprises fluoridized hydrocarbon compounds. By virtue of these compounds the anti-friction layer has a higher coefficient of friction which is comparable to that of teflon. The anti-friction layer can be provided in various ways. Preferably, it is provided by spraying.
Patent EP-0615690-A1 (EP)
Inventor: MERCHANT ZOHAR MOHAMED
IPC: A23C21/00
Filed: 1994-03-09
Abstract: A method of extracting cholesterol from a milk product by shearing a mixture of oil:milk product in a ratio of between about 1:99 to about 1:4 and separating the decholesterolized milk product and oil phases.
Patent EP-0652351-A1 (EP)
Inventor: GEORGE FLINT R
IPC: E21B43/116
Filed: 1994-10-28
Abstract: A well casing (12) is perforated in two or more places by lowering a first perforating gun (16) to a supported location, and then lowering an additional gun (36) to be supported on the first gun (16), and firing the guns. One or more additional guns (36,40) can be used, each supported on the underlying gun. To support the first gun, a gun hanger (24) can be used, or a bridge plug or pipe engaging the well bore.
Patent EP-0609140-A1 (EP)
Inventor: BERTHELIER JEAN MICHEL FRANCOI
IPC: F25C3/04
Filed: 1994-01-25
Abstract: The subject of the invention is a process and an installation for producing snow in a closed circuit. This process consists in blowing air, using a turbine (4), into a tunnel including an element (5) for cooling the air, an element (6) for relative reheating of the air, one or more snow cannons (7a, 7b) and a chamber (2) for depositing the snow. This method and the corresponding installation can be used for testing the behaviour of materials in a snowy atmosphere. <IMAGE>
Patent EP-0690562-A1 (EP)
Inventor: REZZI FRANCESCO
IPC: H03F3/45
Filed: 1994-06-30
Abstract: The invention relates to a transconductor circuit with a differential input and a single output, comprising two input transistors (M1, M2) whose primary conduction terminals (D1, S1, D2, S2) are respectively connected together; in this way, variations in load current and voltage can be made lower, thereby also lowering distortion from changes in their transconductance.
Patent EP-0631517-A1 (EP)
Title: Cross-country ski.
Inventor: DUSSER BRUNO
IPC: A63C5/00
Filed: 1993-12-14
Abstract: A cross-country ski, in particular for the so-called 'skating step' technique, wherein its supporting length (LP) corresponding to the length of the base between the two forward (5) and rear (6) contact lines of the ski is no greater than 1430 mm. The change in the camber (C^_) of the central ski portion intermediate said lines when a load of 40 kg is applied at the mid-point of said supporting length (LP) while the ski is resting on two spaced bearings (7, 8) separated by a distance (L^_) determined by dividing the supporting length (LP) by a constant coefficient of 2,78, said bearings (7, 8) being centered relative to said mid-point of the supporting length, is at most 2 mm, said change in camber being defined relative to the ski camber when no load is applied, which camber is measured relative to a plane (P^_) containing both bearings (7, 8).
Patent EP-0646682-A1 (EP)
Inventor: ISHIKAWA OSAMU
IPC: E04D13/18
Filed: 1994-01-11
Abstract: The efficiency of energy conversion is enhanced by taking a countermeasure against heat escape (radiation), the water sealability is enhanced between the solar battery modules, and the voltage required is obtained by one roof panel to make it possible to supply power efficiently. A roof Y installed with solar batteries is formed by supporting the solar battery modules (3) by core woods (6) and frames (11) on a base panel (2). The heat of the solar batteries is dissipated by the air flow through the ventilating layers (1A) formed between the modules (3) and the base panel (2). The modules (3) are fitted through sealing materials (12) and (14) into the C-shaped parts (13 and 15) of the frames in order to ensure the waterproofness. Also, a frame (32) is used around each module (3), and the extended piece (39) of each frame (32) on the eaves side is overlaid on each other to prevent rainwater from entering the spaces between them. In one roof panel (1), a specific number of solar cells (10) are arranged to produce a required voltage. Thus by adjusting the voltage, any excessive or short supply of power does not occur.
Patent EP-0688371-A1 (EP)
Inventor: TAYLOR JAMES MARTIN
IPC: D06M13/425
Filed: 1994-03-09
Abstract: On réduit la tendance à la fibrillation d'une fibre cellulosique filée avec du solvant en traitant cette fibre au moyen d'un agent de réticulation et d'un polymère linéaire souple à groupes terminaux fonctionnels, tel que du polyéthylène glycol (PEG) d'un poids moléculaire compris entre 300 et 600. La fibre peut être traitée sous une forme non sèche ou sous forme de tissu.
Patent EP-0687316-A1 (EP)
Inventor: GRASER HELMUT
IPC: D02H13/38
Filed: 1994-02-24
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Parallelrichten eines vor einer Webmaschine (32) positionierbaren Transportwagens (10) für Kett- oder Warenbäume, dessen selbstfahrendes Fahrgestell (16) zwei im Längsabstand voneinander angeordnete, motorisch antreibbare und lenkbare Antriebsräder (12) aufweist. Zum Parallelrichten wird der Transportwagen (10) im Kett- oder Warengang relativ zur Webmaschine (32) zunächst in Längsrichtung positioniert und mit seinen Antriebsrädern (12) in Querfahrtrichtung ausgerichtet. Sodann werden von zwei im Längsabstand voneinander angeordneten fahrgestellfesten Abstandssensoren (40) aus die Querabstände zu zwei gegenüberliegenden, maschinenfesten Reflexionsflächen (42) berührungslos gemessen und unter Bildung eines Differenzsignals miteinander verglichen. Das Differenzsignal kann als Lenk- oder Antriebshinweis für einen Lenkvorgang optisch angezeigt und/oder als Steuersignal in eine Antriebs- und/oder Lenkbewegung der Antriebsräder (12) unter Parallelrichten des Transportwagens (10) umgesetz werden.
Patent EP-0688311-A1 (EP)
Title: Verfahren zur nachbehandlung von betainen und amphoteren tensiden
Inventor: UPHUES GUENTER
IPC: C09K23/28
Filed: 1994-03-03
Abstract: Betaine bzw. amphotere Tenside mit vermindertem Dichloressigsäuregehalt lassen sich herstellen, indem man die Tenside durch Zusatz von Alkalihydroxiden auf einen pH-Wert im Bereich von 11 bis 14 einstellt und einer Temperaturnachbehandlung, gegebenenfalls unter erhöhtem Druck, unterwirft. Die Produkte erweisen sich unter diesen Bedingungen als hydrolysestabil und leicht bleichbar. Ein Zusatz von Konservierungsmitteln zum Schutz vor mikrobiellem Befall ist zudem nicht mehr erforderlich.
Patent EP-0637419-A1 (EP)
Inventor: HAAS HANS E
IPC: B65D81/34
Filed: 1994-02-18
Abstract: The present invention relates to improvements in the design and construction of apparatus for dispensing microwaveable hot melt adhesives and other heat sensitive materials. The apparatus comprises a dispenser which is heated by microwaves and then used to dispense a material therefrom. The dispenser is specifically designed to convert microwave energy into heat and to transfer the heat to the material to be dispensed in a more efficient and/or safe manner.
Patent EP-0740614-A1 (EP)
Title: A card assembly
Inventor: DAWSON MICHAEL PHILIP
IPC: A63F3/06
Filed: 1994-05-03
Abstract: PCT No. PCT/IE94/00023 Sec. 371 Date Jul. 25, 1996 Sec. 102(e) Date Jul. 25, 1996 PCT Filed May 3, 1994 PCT Pub. No. WO95/19893 PCT Pub. Date Jul. 27, 1995A greeting or other card plays an appropriate aural message and serves as a presentation vehicle for a gift or other article such as a lottery ticket. The card includes a device for playing a tune or verbal message and has mounting slots for the article. When seated in the slots, the article interrupts the electrical circuit of the device, preventing playback of the tune or message. On removal of the article, a switch of the device closes to complete an electrical circuit which causes the aural greeting to sound.
Patent EP-0702797-A1 (EP)
Title: Integrated circuit probing apparatus including a capacitor bypass structure
Inventor: BOLL GREGORY GEORGE
IPC: H01L21/66
Filed: 1994-06-08
Abstract: A device for testing the performance of high speed integrated circuits (ICs) while in wafer form or separated from the wafer which includes first (14, 92) and second (12) spaced-apart probes fixedly mounted on a support member (16) for accurately positioning the first and second probes in three dimensions for contacting at least one first point (32, 34) and a second point (28), respectively, on an IC under test. The first and second probes are interconnected at a predetermined portion of their length by a capacitor means (38) which provides  sufficient flexibility so as to facilitate independent movement of the first and second probes and avoid introducing parameters (e.g., inductance) which interfere with high speed testing of the IC. In one embodiment, the first probe is a transmission line probe (e.g. a coaxial line) and the second probe is a wire probe for supplying power to the second point on the IC. In another embodiment, the first and second probes are wire probes for providing a reference potential and power, respectively, to respective first and second points on the IC. The capacitor means can consist of just a foil type capacitor (80), or a capacitor (24) in series with a flexible metal strip (27) having dimensions to minimize inductance for electrically interconnecting the first and second probes. The capacitor functions to block direct current and pass A.C. signals when required.
Patent EP-0669068-A1 (EP)
Inventor: MEIDAN REUVEN
IPC: H04B1/713
Filed: 1994-07-07
Abstract: Unité de télécommunications (200) destinée à être utilisée dans un système de télécommunications, dans laquelle un mécanisme (114, 144) de saut de fréquence fait sauter des trames de télécommunications sur une pluralité de fréquences porteuses en fonction d'un schéma de saut de fréquence prédéterminé. Au moins une des trames de télécommunications comprend, de préférence, une fenêtre de temps de canal de synchronisation comportant des bits de données à partir desquels peut être dérivé le schéma de saut de fréquence prédéterminé. Une unité de télécommunications (100) est également prévue, cette dernière comprenant un mécanisme (142) d'acquisition de signal destiné à effectuer l'acquisition, au début, d'un schéma de saut de fréquence prédéterminé qui spécifie la trame sur laquelle les séquences de saut vont être envoyées sur une pluralité de fréquences porteuses. Cette unité de télécommunications (100) comprend également un mécanisme (134, 144) de saut de fréquence qui fait sauter la fréquence de réception en fonction du schéma de saut de fréquence prédéterminé de sorte qu'un canal de commande peut être détecté. Dans une autre forme de réalisation l'une ou l'autre des unités de télécommunications peut obtenir le schéma de saut de fréquence prédéterminé à partir des informations (149) de positionnement détectées par un système mondial à satellites.
Patent EP-0666013-A1 (EP)
Inventor: BRANDSTAEDTER-SPRINGER ANKE
IPC: F27D11/02
Filed: 1994-07-26
Abstract: The invention relates to a heating element (1) for a Deglor furnace (10), where the heating rod (3) is surrounded by a protective pipe (2). The protective pipe (2) is secured with a flange (4) which is formed by a separate ceramic ring or a metal clamp and is durably joined to the outer surface of the protective pipe by mechanical or chemical means.
Patent EP-0722296-A1 (EP)
Inventor: KLICEK MICHAEL S
IPC: A61B18/14
Filed: 1994-09-09
Abstract: Dans un générateur électrochirurgical (ESG), un système de commande réagit à l'impédance et à la température détectées entre des électrodes (13) et au niveau de celles-ci lors d'une dessiccation, chacune de ces électrodes étant alimentée séparément et indépendamment par l'intermédiaire d'un multiplexeur approprié en une puissance HF spécifiquement régulée. Un contrôleur d'impédance instantanée détecte les variations d'impédance et commande, à l'aide d'un algorithme spécifique sensible à la dérivée, faisant partie d'une boucle de réaction, la puissance de sortie appliquée par chaque électrode. Un autre système de commande de puissance de la boucle de réaction dépendant de la température est exploité dans un mode multiplexé, accouplé au système de réaction d'impédance décrit ci-dessus. Ce second système met en ÷uvre un groupe de détecteurs de température placés à proximité immédiate de chaque électrode venant en contact avec le tissu, et met également en ÷uvre un algorithme approprié sensible à la dérivée. Les deux systèmes sont exploités dans un mode multiplex par l'intermédiaire d'un premier multiplexeur. Un second multiplexeur applique la puissance de sortie en alternance aux diverses électrodes, indépendamment et séparément.
Patent EP-0746353-A1 (EP)
Inventor: TEITZ BERHARD R
IPC: A61M11/02
Filed: 1994-09-27
Abstract: An irrigation system includes an elongated, hand-held instrument (1) for applying a solution spray to a surgical area (3) of a patient during surgery. The instrument includes an elongated handle (11) having an outer ribbed surface to be hand-held. The handle has a central passageway between an inlet end (19) and a discharge end (15). A nose is secured to the discharge end of the handle with a flow control valve (18) secured within the handle. Nozzles (16) are selectively connected to the nose to create selected flow patterns at the surgical site. The valve (17) has an external pushbutton actuator (18) to control the solution flow through a passageway in the body and nose. A pressurized liquid supply includes a sealed disposable, liquid solution filled bag (4) and a sterile tube (10) connected to the inlet end of the body. The solution bag is releasably supported within a pressurizing bag (6) which in turn is carried on a portable stand unit.
Patent EP-0727960-A1 (EP)
Title: Oxymetre par impulsions employant un declencheur virtuel pour synchroniser la frequence cardiaque
Inventor: BAKER CLARK R JR
IPC: A61B5/00
Filed: 1994-09-28
Abstract: Procédé et appareil permettant de calculer et de mesurer avec une plus grande précision des informations vitales telles que la saturation en oxygène et la fréquence du pouls lorsqu'on ne dispose pas d'un signal d'électrocardiogramme (ECD). Au lieu d'utiliser, comme déclencheur, la partie R de l'onde d'un signal d'électrocardiogramme pour superposer les impulsions optiques, on génère un déclencheur virtuel à partir de la fréquence cardiaque et on l'utilise pour superposer les données d'impulsions optiques. On ajoute les informations optiques provenant de plusieurs périodes, le début de chaque période étant déterminé par le déclenchement du déclencheur virtuel. On peut ainsi mettre bout à bout le maximum et le minimum du signal optique dans chaque période et les additionner pour obtenir des valeurs maximum et minimum cumulatives. Ceci permet d'identifier avec précision la valeur maximum et la valeur minimum du signal et donc de calculer la saturation en oxygène au niveau de ce point.
Patent EP-0723685-A1 (EP)
Inventor: TSAI IRVING
IPC: G06F17/00
Filed: 1994-10-14
Abstract: Procédé permettant d'incorporer à un document imprimé (Dp) des informations électroniques de référence. Le procédé consiste à recevoir des données électroniques définissant un document avec des parties (LR1, LR2) reliées par voie électronqiue à des informations électroniques de références associées. Les informations de référence sont obtenues et stockées sur un support d'enregistrement (AP) que l'on peut fixer au document imprimé. Des informations définissant le lien entre les informations électroniques de référence et le document peuvent être stockées sur le support d'enregistrement. Les informations électroniques de référence peuvent renfermer des informations audio.
Patent EP-0677534-A1 (EP)
Inventor: PONTOGLIO ENRICO
IPC: C08C19/14
Filed: 1995-02-21
Abstract: A process for preparing chlorinated polyolefin and polydiolefin compounds which includes a step during which a polyisoprene latex is treated with gaseous chlorine in the presence of hydrochloric acid, of ultraviolet radiation and of an agent that promotes chlorination and relative molecular mass reduction. The promoting agent is hydrogen peroxide and is contained in the reaction medium in the amount of 0.5% to 10% by weight with respect to the weight of the polyisoprene.
Patent EP-0679785-A1 (EP)
Inventor: KRAEMER STEPHAN
IPC: E05B17/20
Filed: 1995-03-04
Abstract: The corner of the fixed frame (10) for the door or window is fitted with a baseplate which has hinge points at one edge and with a locking profile catch on the other section. A locking plate (13) is hinged onto the baseplate and has a slider-operated catch to lock over the fixed ratchet catch when pressed down onto the fitting. A security key secures the slider on the locked position. The locking plate is unlocked and swung up in one simple action to free the door or window. The key unlocks the catch and moves the slider in one simple action allowing a singlehanded operation. An integral spring holds the slider in the locking position and secures the catch when released. <IMAGE>
Patent EP-0674856-A1 (EP)
Inventor: POZZEBON ADOLFO
IPC: A43B5/04
Filed: 1995-03-20
Abstract: A form-fitting adapter for sports shoes which includes a soft innerboot (1), and is slidingly associated with a shell or with a reinforcement element and includes two L-shaped or T-shaped tabs (7a, 7b) that at least partially affect the ankle region. Studs (13) engage seats (14) for selectively positioning the tabs with respect to the innerboot.
Patent EP-0679642-A1 (EP)
Inventor: KATO KANEYOSHI
IPC: C07D417/12
Filed: 1995-04-26
Abstract: The compound
       
 wherein ring A represents a benzene ring; Ar represents an aromatic group; R¹ and R² independently represent hydrogen, acyl or hydrocarbon group or R¹ and R² taken together with the adjacent nitrogen atom represent a nitrogen-containing heterocyclic group; m represents an integer of 1 to 6; n represents an integer of 2 to 3;  represents a single bond or a double bond; X stands for -O- or -NR³- in which R³ represents hydrogen, acyl or hydrocarbon group where  is a single bond or =N- where  is a double bond has excellent GnRH receptor antagonizing activity, calcium antagonizing and monoamine-uptake inhibiting activities and and value as a prophylactic/therapeutic drug for sex hormone-dependent diseases and for central diseases.
Patent EP-0692229-A1 (EP)
Inventor: HAUKE GUENTER
IPC: A61B50/00
Filed: 1995-07-07
Abstract: The device has a separating piston (10) which is positioned between the mixer piston (5) and the ejector piston (12). The separating piston is axially movable in the mixing cylinder. The cylinder compartments (11,13) separated by the separator piston are interconnected by at least one overflow duct (18) formed by at least one hole through the separator piston. The one or more through holes taper towards the cylinder compartment on the dispenser side and slope in relation to the cylinder axis. The operating rod (6) is detachably joined to the mixer piston. A guide bushing (7) is removably placed on the mixer cylinder. <IMAGE>
Patent EP-0705594-A1 (EP)
Inventor: DE LA POTERIE VALERIE
IPC: A61K8/894
Filed: 1995-10-02
Abstract: Cosmetic compsn. comprising an aq. dispersion of particles of a film-forming polymer (I) and a water-soluble or water-dispersible silicone compsn. present in an amt. of 0.5-10 (2-6) wt.% w.r.t. the total wt. of the compsn..