baber/WOPTO huggingface dataset:
Patent EP-0749668-A1 (EP)
Title: Reseau de commutation a large bande
Inventor: SMITH AVRIL JOY
IPC: H04L12/54
Filed: 1995-03-08
Abstract: Dans un réseau de commutation à large bande, destiné à la commutation de cellules de données à transfert asynchrone, un contrôleur dynamique de largeur de bande gère l'application des cellules de données à un port d'entrée du système, ces cellules étant fournies par plusieurs systèmes émetteurs terminaux. Ce contrôleur offre un tampon aux cellules venant des différentes sources et commande la sortie des cellules de données vers le système en fonction d'un débit ponctuel de cellules attribué aux cellules provenant du système terminal respectif. Lorsqu'un système terminal commence à émettre des cellules de données, le contrôleur détecte la présence de ces cellules arrivantes et demande une largeur de bande à une commande d'admission de connexions faisant partie du système, tout en fournissant un débit de cellules par défaut au système terminal pour que la transmission puisse continuer en attendant l'attribution de la largeur de bande appropriée. Le contrôleur comprend un tampon permettant de stocker des cellules lors d'une telle situation. Une fois attribuée la largeur de bande appropriée, les informations, contenant des avis de débit de cellules venant de la comamnde d'admission de connexions, repartent vers le contrôleur et de là vers le système émetteur terminal pour empêcher la transmission de cellules à un débit trop élevé pour la largeur de bande disponible. L'invention concerne à la fois un appareil et un procédé.
Patent EP-0749862-A1 (EP)
Inventor: NISHIMURA SATORU
IPC: B60K17/356
Filed: 1995-03-07
Abstract: A travelling drive device for a work vehicle, which is provided on a travelling body to enable drivingly controlling of front and rear wheels, respectively. The travelling drive device is such that provided on the travelling body are an engine, a transmission and a hydraulic pump connected to the engine, and a first hydraulic motor driven by the hydraulic pump, right and left wheels of one of the front and rear wheels being selectively connected to an output side of the engine or an output side of the first hydraulic motor, second and third hydraulic motors, respectively, driven by the hydraulic pump being independently provided on suspension devices on right and left wheels of the other of the front and rear wheels and connected to the right and left wheels of the other of the front and rear wheels, respectively.
Patent EP-0699767-A1 (EP)
Inventor: MIYAUCHI KAZUHITO
IPC: C12Q1/44
Filed: 1995-03-08
Abstract: A method of determining cholesterol in high-density lipoprotein (HDL) by treating a HDL-containing specimen with a cholesterol ester hydrolase and a cholesterol oxidase or a cholesterol dehydrogenase in the presence of a reagent capable of aggregating lipoproteins other than HDL, and determining the formed hydrogen peroxide or reduced coenzyme.
Patent EP-0702867-A1 (EP)
Inventor: TOMESEN MARKUS THEODORUS
IPC: H03D1/00
Filed: 1995-04-04
Abstract: In an optical transmission system comprising a transmitter (2), an electro-optical converter (4) modulates a transmit signal on an optical carrier. This modulated signal is transferred to a receiver (8) of the heterodyne type through a glass fibre (6). In this receiver (8) the modulated signal is converted into an intermediate frequency signal by a local laser (16), a coupling element (14) and an opto-electrical converter (11). This intermediate frequency signal is converted into a demodulated signal by a demodulator having a quadratic transfer. For selecting a low value intermediate frequency, the received signal is converted into two quadrature signals and two sub-demodulators (22, 24) are used whose output signals are combined.
Patent EP-0757808-A1 (EP)
Inventor: BROWN GREGORY C
IPC: G05D3/12
Filed: 1995-04-17
Abstract: A valve positioner (26) controls operation of a valve (32) in a process control system. The valve positioner (26) is coupled to a process control loop (24a, 24b) over which it receives a signal representative of a desired valve position and operating power for the positioner (26). The valve positioner (26) controls a pneumatic actuator (30) which in turn controls position of the valve (32). The valve positioner (26) includes a microprocessor (52), associated digital circuitry and analog circuitry.
Patent EP-0757809-A1 (EP)
Title: Carte d'interface pcmcia pour dispositifs d'entree tels que lecteurs de code-barres
Inventor: POSTMAN JOEL ROBERT
IPC: G06F13/12
Filed: 1995-04-25
Abstract: L'invention concerne toute une variété de cartes d'interface PC (934) utilisées pour assurer l'interface entre plusieurs types différents de dispositifs d'entrée et des assistants numériques personnels appelés PDA (Personal Digital Assistants) ou des ordinateurs de poche, par l'intermédiaire de fentes PCMCIA. Les interfaces présentées peuvent recevoir des données en format non décodé, en provenance d'un lecteur de code-barres à dispositif de couplage de charge, à crayon lecteur ou à laser, décoder les données en caractères alphanumériques et faire passer les données décodées pour PDA par l'intermédiaire du bus PCMCIA (914) à 68 broches. Sont également décrites d'autres cartes d'interface PC (934) qui peuvent recevoir des données d'entrée sous la forme de caractères ASCII ou EBCDIC pouvant provenir pratiquement de n'importe quel type de dispositif d'entrée pourvu d'une sortie standard série ou parallèle ou d'un bus de sortie adapté, et faire entrer ces données dans le PDA par l'intermédiaire du bus PCMCIA (914). Dans certains modes de réalisation, on utilise des microprocesseurs universels programmés ou des puces de décodage de code-barres disponibles dans le commerce, programmés selon les désirs de l'utilisateur, pour décoder les données de lecture de code-barres sur la carte PC (934).
Patent EP-0761020-A1 (EP)
Inventor: BANTLI HEINRICH
IPC: H01Q13/08
Filed: 1995-05-22
Abstract: Un système d'antenne microruban modulaire comprend une première partie d'antenne (101), une deuxième partie d'antenne (120) et un connecteur (124) pour connecter, de manière amovible, les première (101) et deuxième (120) parties d'antennes. Dans la première partie d'antenne (101), un élément rayonnant (106) est fixé sur un substrat diélectrique mis à la terre (108). Le plan de masse (110) comporte une ouverture (112) alignée par rapport à l'élément rayonnant (106). La deuxième partie d'antenne (120) comporte un substrat conducteur sur un substrat diélectrique, le substrat conducteur présentant également une fente (122). De l'autre côté du substrat diélectrique, se trouve une ligne de transmission microruban (126). La fente (122) est alignée entre l'élément rayonnant (106) et la ligne de transmission (126), et dimensionnée pour assurer le couplage électromagnétique de l'élément rayonnant (106) et de la ligne de transmission (126). L'ouverture (112) dans le plan de masse (110) est dimensionnée pour correspondre à la fente (122) afin de permettre le couplage électromagnétique.
Patent EP-0770119-A1 (EP)
Inventor: KRAEH CLAUDIA
IPC: C10L1/188
Filed: 1995-07-03
Abstract: Verwendung von Benzaldehyden der Formel (I), in der der Ring A benzoanelliert sein kann und R?1, R2 und R3¿ Wasserstoff, Hydroxy, C¿1?-C15-Alkyl, C1-C15,-Alkoxy, Cyano, Nitro oder einen Rest der Formel NR?4R5¿ oder COOR6 bedeuten, worin R4 für Wasserstoff oder gegebenenfalls substituiertes C¿1?-C15-Alkyl, R?5¿ für gegebenenfalls substituiertes C¿1?-C15-Alkyl oder einen Rest der Formel L-NX?1X2¿, worin L die Bedeutung von C¿2?-C8-Alkylen und X?1 und X2¿ unabhängig voneinander jeweils die Bedeutung von C¿1?-C6-Alkyl oder zusammen mit dem sie verbindenden Stickstoffatom die Bedeutung eines heterocyclischen Rests besitzen, und R?6¿ für Wasserstoff, gegebenenfalls substituiertes C¿1?-C15-Alkyl oder für einen Rest der Formel L-NX?1X2¿, worin L, X?1 und X2¿ jeweils die obengenannte Bedeutung besitzen, stehen, als Markierungsmittel für Kohlenwasserstoffe, ein Verfahren zum Nachweis dieser Benzaldehyde in Kohlenwasserstoffen sowie Kohlenwasserstoffe, enthaltend die obengenannten Benzaldehyde.
Patent EP-0784866-A1 (EP)
Inventor: KRAUTSCHNEIDER WOLFGANG
IPC: H01L27/112
Filed: 1995-09-14
Abstract: Dispositif de cellules de mémoire à valeur fixe comprenant, dans un substrat (21) en un matériau semi-conducteur, des cellules de mémoire ayant chacune un transistor MOS vertical, les diverses valeurs logiques (zéro, un) étant réalisées par des diélectriques grilles (27, 28) d'épaisseurs différentes. Le dispositif de cellules de mémoire peut être fabriqué en particulier dans un substrat en silicium, selon un processus comportant un petit nombre d'étapes, et avec une densité élevée. Le dispostif cellules de mémoire et un circuit de commande de lecture peuvent ainsi être fabriqués de manière à être intégrés en une seule unité.
Patent EP-0785879-A1 (EP)
Inventor: BODDY IAN
IPC: B60R1/06
Filed: 1995-08-23
Abstract: L'invention concerne un ensemble rétroviseur extérieur (10) présentant un support fixe (22) fixé sur un véhicule, ainsi qu'un élément en forme de U (16) présentant une partie en forme d'anse (20) fixée au support fixe ainsi qu'une pluralité de bras (18) s'étendant à partir de la partie en forme d'anse à l'extérieur du véhicule. Un logement (14) de miroir mobile présente une partie réceptrice (30, 32) construite et agencée pour recevoir les bras de l'élément en forme de U, le logement du miroir pouvant être actionné manuellement afin d'être déplacé sur la longueur des bras lors de l'application d'une force manuelle suffisante sur ces derniers, afin de permettre de le positionner latéralement pour obtenir une visibilité latérale optimale. Un élément d'agencement (44) est construit et disposé pour permettre une fixation suffisante entre la partie réceptrice du logement du miroir et au moins un des bras de l'élément en forme de U, afin d'empêcher un mouvement non souhaité du logement du miroir le long des bras lorsqu'ils ne sont pas soumis à l'application d'une force manuelle. De plus, un miroir mobile (12) est fixé au logement du miroir avec une mobilité angulaire par rapport à celui-ci, afin de permettre le positionnement angulaire voulu dudit miroir.
Patent EP-0778908-A1 (EP)
Inventor: HOFFMAN ROGER P
IPC: B01D33/04
Filed: 1995-08-29
Abstract: A method of washing cellulosic pulp to remove dissolved solids as well as dirt, inorganic fillers and fiber debris. A mat of cellulosic pulp having a weight of 3 to 100 lbs. of dry fiber per 1000 sq.ft. is positioned between a pair of porous endless belts to provide a composite structure. The composite structure is moved in a generally vertical path of travel through a vessel containing a plurality of superimposed rolls and the composite structure is passed over the rolls in a manner in which a first of the belts is in direct contact with one roll and the second of the belts is in direct contact with the next adjacent roll. A stream of water is directed against the composite structure as it travels in the upper portion of the vessel, and the water is cascaded downwardly through the vessel and directed into contact with opposite sides of the structure to thereby remove dissolved solids, as well as inorganic fillers. The tension of the belts as they pass over the rolls creates a dewatering action. After passing through the vessel, the washed pulp mat is removed from the belts, and the washing water is discharged through an outlet in the vessel and can be used in other portions of the papermaking process.
Patent EP-0782569-A1 (EP)
Inventor: DYER ULRICH CONRAD
IPC: C07B57/00
Filed: 1995-09-22
Abstract: PCT No. PCT/GB95/02247 Sec. 371 Date May 30, 1997 Sec. 102(e) Date May 30, 1997 PCT Filed Sep. 22, 1995 PCT Pub. No. WO96/09290 PCT Pub. Date Mar. 28, 1996A process for the racemisation of an optically-enriched piperidine-2-carboxanilide compound, comprises heating the compound in the presence of an alkanoic or arylalkanoic acid. A process for the asymmetric transformation of such a compound comprises heating the compound in the presence of an acid as defined above, a chiral acid resolving agent and an inert cosolvent.
Patent EP-0797531-A1 (EP)
Inventor: TRANI GIORGIO
IPC: B65D75/58
Filed: 1995-10-17
Abstract: A disposable container for directly sippable liquids, characterised by comprising at least two walls which extend into at least one appendix (4, 8) for protecting at least one conduit (10, 100, 14) through which the liquid is sipped.
Patent EP-0722978-A1 (EP)
Inventor: FISCHER WOLFGANG DR
IPC: C08K5/00
Filed: 1996-01-13
Abstract: Thermoplastic moulding materials (I) contain (A) a dye which is soluble in the material and (B) a N,N-bis(2-hydroxyethyl)-((6-22C alkylamine or alkenylamine) with a Hazen colour of less than 300 (DIN 53409). Also claimed are moulded prods. obtd. from (I).
Patent EP-0733612-A1 (EP)
Inventor: JANSEN ROLF-MICHAEL DR
IPC: C07C17/389
Filed: 1996-03-11
Abstract: Removal of olefin impurities from 2H-heptafluoropropane (R 227) comprises passing it in the gas phase over aluminium oxide at -20 to 100 degrees C.
Patent EP-0733391-A1 (EP)
Inventor: SCHMID HANS-PETER DIPL-ING FH
IPC: B01D29/09
Filed: 1996-03-20
Abstract: The filtration system comprises a filter bowl and a filter belt which is guided horizontally through the filter, with treatment stations provided for washing, pressing, and drying the filter cake, the side walls of the filter bowl being provided with filler pieces such that the rectangular cross-section is provided for filter cake formation. Pref. the filter pieces have slots through which the belt passes and which are tightly attached to the filter bowl at contact points. The filter pieces pref. align with the edge of the filter bowl at their sides and project well above the too edge of the filter bowl.
Patent EP-0738572-A1 (EP)
Inventor: HAUSER CHARLES
IPC: H01L21/301
Filed: 1996-04-11
Abstract: The method involves aligning a monocrystal (2) on a positioning unit (1) situated outside the cutting machine. Two parallel cylindrical supports (8) rotate on a frame (5). An angle measuring element (10) determines a first angle of rotation. A rotary plate (12) can turn relative to the frame, and has its main plane parallel to the cylindrical supports. The monocrystal is fixed in a predetermined position on a support (3). The positioning unit is then inserted into the machine in a definite geometrical situation and fixed in place. The predetermined alignment of the monocrystal is obtained by placing it on the positioning unit. One of the monocrystal geometrical axes (x) is located within the corresponding reference plane of the cutting machine. The angles used are determined mathematically.
Patent EP-0769353-A1 (EP)
Title: Kniehebelspannvorrichtung
Inventor: TUENKERS JOSEF-GERHARD
IPC: B25B5/12
Filed: 1996-05-11
Abstract: Die Erfindung betrifft eine Kniehebelspannvorrichtung, insbesondere zur Verwendung in Vorrichtungen und Schweißmaschinen des Karosseriebaus der Kfz-Industrie. Erfindungsgemäß wird aufgezeigt, wie bei einer sowohl von Hand zustellbaren wie auch durch Druckmitteldruck zu beaufschlagenden Kniehebelspannvorrichtung eine störungsfreie und robuste Kinematik zur Übertragung der Kräfte von den Handhebeln auf das Kniehebelgelenk geschaffen werden kann, wobei die Konstruktion weitgehend schmutz-, staub- und spritzflüssigkeitsgeschützt gekapselt sein soll.
Patent EP-0754525-A1 (EP)
Inventor: HIYAMA HIROKUNI
IPC: H01L21/304
Filed: 1996-07-17
Abstract: A polishing cloth is dressed between polishing processes each for polishing a workpiece such as a semiconductor wafer. The polishing cloth is dressed while supplying a dressing liquid such as water in a dressing process, and an abrasive liquid for polishing a workpiece is supplied to the polishing cloth for a predetermined period of time prior to a polishing process. The predetermined period of time may be present within the dressing process and immediately precedes the polishing process, and the dressing process may be carried out while supplying the abrasive liquid to the polishing cloth. Alternatively, the predetermined period of time may be present between the dressing process and the polishing process.
Patent EP-0781823-A1 (EP)
Inventor: NAKAMURA AKITO
IPC: C09D4/00
Filed: 1996-11-27
Abstract: A novel primer composition, which is especially adapted for promoting the adhesion of thermosetting rubbers to substrates having exceptionally inert surfaces, such a nickel, stainless steel and organic resins is disclosed. The composition comprises: (A) 100 parts, by weight, of an organosilicon compound selected from the group consisting of (1) alkenyltrialkoxysilane and (2) mild hydrolyzates of (1); (B) 0.01-200 parts, by weight, of a platinum compound; (C) 0.1-100 parts by weight of an organic titanic acid ester; and optionally (D) a solvent.
Patent EP-0784253-A1 (EP)
Inventor: SUSNJARA KENNETH J
IPC: G05B19/423
Filed: 1996-12-09
Abstract: A method and apparatus for programming the motion of a machine tool in a three-dimensional machining space defined by an X, Y and Z coordinate system, the machine tool having a spindle linearly displaceable in three orthogonal X, Y and Z axes and rotatable about two mutually perpendicular A and C axes within the machining space. A probe, mounted in the spindle and coupled to transducers, is moved by hand through a desired cutting path for an actual part. A computer connected to the transducers moves the machine in the direction that the probe is moved and selectively records the position of the probe to create an NC parts program that replicates the cutting path motions.
Patent EP-0721972-A1 (EP)
Inventor: FRANCO RAFFAELE
IPC: C08L23/04
Filed: 1996-01-05
Abstract: Composition obtained by means of the dynamic crosslinking of:
     (A) an ethylene-butene copolymer, possibly also containing propylene with a density equal to, or lower than, 0.9 g/cm 3 , in a % amount comprised within the range of from 90 to 50% by weight;   (B) at least one polyolefin or an ethylene-propylene copolymer with a density of round 0.9 g/cm 3 , in a % amount comprised within the range of from 10 to 50% by weight.
Patent EP-0722064-A1 (EP)
Inventor: MOORE CHARLES A
IPC: F16M11/10
Filed: 1996-01-10
Abstract: A mounting apparatus which provides unlimited tilt positions in an operating range while also providing a stable surface for operating a terminal. The mounting apparatus includes a base member (12), a top member (14) and a pivot member (16) for connecting the base member (12) and the top member (14). The apparatus also includes a conical clutch mechanism (18) located around the pivot member (16) for maintaining the top member (14) in unlimited tilt positions.
Patent EP-0735369-A1 (EP)
Inventor: KISER ERNEST J
IPC: C12Q1/26
Filed: 1996-03-26
Abstract: A chemical timer for a direct-reading reagent test strip changes color a predetermined time after a biological fluid is applied to the strip. The strip measures the concentration of an analyte in the fluid. The timer is a dry coating of an indicator, a reagent that when hydrated can react with glucose to change the color of the indicator, an inhibitor to inhibit the change in color of the indicator, and glucose. Preferably, the reagent and glucose are present in excess in the coating, and the time it takes for the timer color to change can be controlled by the inhibitor concentration.
Patent EP-0736975-A1 (EP)
Inventor: DANSTROM ERIC J
IPC: H03K3/2897
Filed: 1996-04-04
Abstract: A comparator (58) with a built-in offset is disclosed. The claimed comparator (58) includes a bias current circuit (60), a differential input stage (66) with the built-in offset, and a hysteresis circuit (62). The built-in offset is generated by using a resistor (78) in the differential input stage (66) of the comparator (58) such that the resistor (78) is driven by the bias current as well as the current generated by the hysteresis circuit (62). Additionally, a reset circuit which uses the comparator (58) with the built-in offset is claimed. The reset circuit uses a voltage divider circuit (100) to divide a first input voltage to the comparator (58). A band-gap voltage reference is used to provide a second input voltage to the comparator (58). Therefore, the reset circuit generates a reset signal when the divided voltage reaches the value of the band-gap voltage plus the offset. 
     In another embodiment, a comparator (108) having a differential input stage (112), an output stage (114), and a bias circuit (110) with a hysteresis circuit (120,130) is disclosed. The hysteresis circuit (120,130) selectively applies a bias voltage to the differential input stage (112) to achieve the hysteresis.
Patent EP-0781767-A1 (EP)
Inventor: NISHII SHINJI
IPC: C07D265/26
Filed: 1996-12-24
Abstract: A process for producing isatoic anhydrides of the formula (II):
      which comprises reacting an anthranilic acid of formula (I):
      or a salt thereof with phosgene
     using a mixed solvent of water and an organic solvent miscible with water and inert to the reaction;   conducting the reaction in the presence of an alkylpyridinium salt in an aqueous solvent; or   using a mixed solvent of water and a specific amount of an organic solvent substantially immiscible with water and inert to the reaction.
Patent EP-0780562-A1 (EP)
Inventor: STANDISH ROBERT
IPC: F02K1/72
Filed: 1996-12-13
Abstract: The thrust reversal system is mounted in the housing surrounding the engine which forms an annular channel (C) for a pulsed gas flow. It comprises hinged flaps (14) located in apertures in the engine housing between forward (9) and aft (10) fixed members and lengthwise side members. The system incorporates a ring (15) which can slide lengthwise to the rear of the thrust reversal flaps in guide rails fixed to the engine housing diametrically opposite one another. In its forward position the ring locks the flaps in their retracted position by means of a skirt (22) engaging with a cavity (26). When the ring is slid to the rear it allows the flaps to be deployed in the normal way.
Patent EP-0886815-A1 (EP)
Inventor: BARETICH DAVID F
IPC: H02M1/42
Filed: 1996-01-11
Abstract: The method of the invention in one aspect involves electronic power control by varying the amplitude of an electrical power supply voltage, independent of frequency, whereby the output frequency will always be the same as the input frequency. An electrical circuit apparatus for accomplishing this function in a preferred embodiment is also disclosed herein. The preferred circuitry of this aspect of the invention uses four solid state switches, such as IGBT's, four diodes, an inductor, input and output filters and novel controlling circuitry. The controller apparatus and methods of the invention may be used to implement all otherwise conventional converter types, buck, boost, and inverting (and duals of these) versions to obtain different regulating characteristics, including galvanic isolation of the output from the input. The inventive methods and devices may be used in power factor correction, voltage and/or current harmonic filtering and neutralization, line and load conditioning, control of power transfer between two power grids, and programmable control of surges, sags, dropouts and most other voltage regulation problems.
Patent EP-0763739-A1 (EP)
Inventor: TAJIMA HIDEJI
IPC: B01L7/00
Filed: 1996-03-19
Abstract: Technological preposition of the present invention is a liquid processing method making use of a pipette device which sucks a liquid containing a target high molecular substance from inside of a vessel through a chip detachably set on a sucking port or a discharging port of a liquid sucking/discharging line and transfers this liquid or target high molecular substance to the next target processing position for the purpose to execute such works as quantifying, separating, taking out, pipetting, cleaning, condensing, and diluting a liquid or a target high molecular substance contained in a liquid and also such works as extracting, recovering, and isolating the target high molecular substance by means of sucking and discharging a liquid with a pipette device and controls by a magnetic body over magnetic particles and/or a filter combined according to the necessity, and the chip can isolate the target high molecular substance by having the substance attracted onto magnetic particles or with a filter set on each chip.