baber/WOPTO huggingface dataset:
Patent EP-0789026-A1 (EP)
Inventor: RIEDL BERND DR
IPC: A01N43/76
Filed: 1997-01-31
Abstract: Heteroaryl-oxazolidinone compounds of formula (I), and their stereoisomers, stereoisomer mixtures and salts are new. R1 = CO2R2, SO2R2, CO-R3 or CO-NR4R5; R2 = phenyl or 1-7C alkyl; R3 = CF3 or 1-6C alkyl (optionally substituted by halo or CF3); R4, R5 = H, phenyl or 1-5C alkyl; A =  beta -carbolin-3-yl, indolizinyl linked via the 6-membered ring, C-linked mono-, bi- or tri- cyclic aromatic heterocycle with 6-membered rings, at least one of which contains nitrogen, or a C-linked 5-membered aromatic heterocycle containing up to 3 heteroatoms (optionally benzo- or naphtho-fused) (all optionally ring-substituted by NR6R7, Q, a group of formula (a) and/or 1-3 Q'); Q' = COOH, halo, CN, mercapto, CHO, CF3, NO2, alkoxy, alkoxycarbonyl, alkylthio, acyl or alkyl (optionally substituted by OH, 1-5C alkoxy, 1-5C acyl or NR61R71); Q = 2-8C alkylphenyl, phenyl or Het (all optionally substituted by one of CONR8R9, NR10R11, NR12SO2R13, SO2NR14R15 or S(O)aR16, and/or 1-2 Q'); R6, R7, R61, R71, R10, R11 = H, 3-6C cycloalkyl, 1-5C alkyl, or phenyl; or NR6R7, NR61R71, NR10R11 = 5-6 membered, saturated heterocycle, optionally containing a second heteroatom and which may be substituted (on C or on a second N atom) by 1-3C alkyl or 1-3C acyl; R8, R9, R12, R14, R15 = H, alkyl or phenyl; R13, R16 = 1-4C alkyl, or phenyl (optionally substituted by 1-4C alkyl); a, n = 0-2; heteroatom = N, O or S; alkyl, alkoxy have 1-6C unless specified otherwise.
Patent EP-0794611-A1 (EP)
Inventor: PERKINS GEOFFREY W
IPC: H03B5/36
Filed: 1997-02-27
Abstract: A multi-crystal controlled oscillator (10) and method includes a first crystal resonator (11), second crystal resonator (14), oscillator circuit (23), and a switch (29). The switch (29) is coupled between the first crystal resonator (11) and the oscillator circuit (23) and between the second crystal resonator (14) and the oscillator circuit (23), and electrically couples either the first (11) or the second crystal resonator (14) to the oscillator circuit (23) in response to a crystal select input (XTAL SELECT). The oscillator (10) includes a first pull-down FET (72) coupled between the first crystal resonator (11) and an electrical ground (18) and a second pull-down FET (74) coupled between the second crystal resonator (14) and electrical ground (18) such that when the switch (29) electrically couples the first crystal resonator (11) to the oscillator circuit (23) the second pull-down FET (74) electrically grounds the second crystal resonator (14), and when the switch (29) electrically couples the second crystal resonator (14) to the oscillator circuit (23) the first pull-down FET (72) electrically couples the first crystal resonator (11) to the electrical ground (18).
Patent EP-0800165-A1 (EP)
Inventor: AKIYAMA YOSHIYUKI
IPC: G11B19/28
Filed: 1997-04-02
Abstract: An optical recording medium for accurately deriving the address information or the disc rotation control information despite narrow track pitch and for recording signals to a high density, and a method and apparatus for recording and/or reproducing such optical recording medium. The optical recording medium has a wobbled groove (1) and pits (2) formed at a pre-set interval in an area between turns of the wobbled groove (1). The recording/reproducing method includes controlling (21-23) rotation of the optical recording medium by a wobbled signal from the groove (1) and detecting the position on the optical recording medium of a recording signal by pit signals detected from the pits (2). The recording/reproducing apparatus includes a detection device for detecting the wobbled signal from the groove (1) and a detection device for detecting pit signals from the pits (2). The rotation of the optical recording medium is controlled by the wobbled signals detected from the groove (1) and the position on the optical recording medium of the recording signal is detected by the pit signal detected from the pits (2).
Patent EP-0807602-A1 (EP)
Inventor: UDENGAARD NIELS
IPC: C01C1/04
Filed: 1997-04-25
Abstract: Process for the preparation of ammonia from a hydrogen and nitrogen-containing synthesis gas comprising steps of
     (a) admixing to the synthesis gas recycle gas from an ammonia separation step (f) and (g);   (b) pressurizing the admixed gas from step (a);   (c) dividing the gas from step (b) into a first make up gas stream and a second make up gas stream;   (d) introducing the first make up gas stream into a first ammonia reactor and withdrawing a first process stream being rich in ammonia;   (e) introducing the second ammonia make up gas stream into a second ammonia reactor and withdrawing a second process stream being rich in ammonia;   (f) separating ammonia from the first process stream and recycling the remainder of the process stream to step (a);   (g) separating ammonia from the second process stream and recycling the remainder of the process stream to step (a);   (h) combining separated ammonia from step (f) and step (g) and withdrawing an ammonia product stream.
Patent EP-0854338-A1 (EP)
Inventor: BAHNER FRIEDRICH
IPC: F26B21/02
Filed: 1997-11-25
Abstract: The dryer has a number of e.g. roller-conveyors equal to its number of tiers. Encased nozzles (14a,14b) extend the width of the conveyors and have an inlet at one end, and a closed other end (18). Drying air is blown through the nozzle openings at least on one side of the material conveyed through. The encased nozzles are vertically movable at one end and are fixed in a slanting position in which the distance between the nozzle holes (16) and the conveyor plane on one side of the dryer is greater than on the other side.
Patent EP-0854350-A1 (EP)
Inventor: VOELCKER MARTIN DR
IPC: G01B7/34
Filed: 1997-12-20
Abstract: The probe array has a multiple of individual probes, which respectively have a probe tip (3a-3p) at one or more beams (4a,4b,4e,4f,5a,5b,5e,5f). The individual probes are arranged in the form of a two dimensional grating. The direction of the beams includes with both directions of the grating (a,b) an angle different from 0 or 180 degrees. The length of the beams (4a,4b,..) is greater than the grating distances of the grating. The beams are arranged at a common carrier structure (1) across distance pieces. The carrier structure is arranged in a plane, parallel to the plane of the beams.
Patent EP-0809167-A1 (EP)
Inventor: BROWN TODD
IPC: B60G17/019
Filed: 1997-04-21
Abstract: A sensor-responsive control method for use in a motor vehicle that maintains a position sensor signal (402) responsive to a vehicle steering position sensor (40), wherein the position sensor signal increases in response to angular rotation of a vehicle steering wheel in a first direction and decreases in response to angular rotation of the vehicle steering wheel in a second direction opposite the first direction, characterized by the steps of: determining an estimated steering position responsive to vehicle yaw rate (368); and adaptively adjusting the position sensor signal responsive to the estimated steering position (370), wherein position errors of the position sensor signal are corrected for.
Patent EP-0851130-A1 (EP)
Inventor: WITTNER JOHN A
IPC: F02B75/06
Filed: 1997-02-14
Abstract: The invention relates to an improved crankshaft connecting rod mechanism
providing altered reciprocating motion of a piston attached to the connecting
rods. The basic mechanism has two, geared-together, counter rotating
crankshafts 1 which are supported by bearings 4 and can thus rotate about their
respective axes 6. The bearings 4 are fixed and oriented by the crankcase 16
which contains the crankshafts and provides an attachment of fixed position for
a reciprocating guide, cylinder 17. The parallel crankshaft axes 6 are spaced
apart and disposed symmetrically on either side of the transverse center plane 8
of the mechanism and are aligned transversely and to the longitudinal center
plane 7 of the mechanism. That is, the midpoint of each crankpin 9 is in the
longitudinal center plane 7. These two crankshafts 1 are phased together, in this
particular case by gears 2 applied to the periphery of the respective crankshaft
wheels on the same side of each crankshaft 1. The crankshafts 1 thus rotate in
opposite senses and are in a constant phase. The gears may alternatively be
applied to the shafts 5 in a location external to the crankcase 16 in order to
achieve the same effect.
Patent EP-0829777-A1 (EP)
Inventor: SMITH CRAIG
IPC: G03G15/20
Filed: 1997-09-02
Abstract: An improved fusing apparatus (19) for fixing or fusing images on print
media is disclosed wherein a relatively small pressure applying surface,
such as the surface of a rotatable pressure wheel (31) is lubricated with a
lubricating medium such as silicone oil, and engages the printed image to
apply pressure and fuse the image to the image receiving substrate. The
fusing apparatus is mounted for reciprocal back and forth movement
across the printed image on the image receiving substrate or medium to
fuse the image into the substrate and flatten or smooth the upper exposed
surface of the ink image. The pressure wheel is passed in multiple
overlapping passes over the printed image to uniformly fuse the image
into the media.
Patent EP-0822369-A1 (EP)
Inventor: ROUSSELIN GUY
IPC: F17C13/04
Filed: 1997-08-01
Abstract: A gas distribution installation consists of two pressurised gas sources connected by valves (26a, 26b). There is an automatic inverter mechanism comprising a housing (1) with an outlet and an inlet (101, 102) for each of the valves, connected by a central well and valve box (7a, 7b). Each valve box has a chamber which can be closed by a valve (6a, 6b) held against a seat by an elastic element (5a, 5b) and a pusher (9a, 9b) controlled by a cam and ball. Each of the valve boxes is cylindrical in shape, while the valves and pushers are square or polygonal.
Patent EP-0802019-A1 (EP)
Inventor: PARZANI FRANCESCO
IPC: B24B21/00
Filed: 1997-04-01
Abstract: The polishing machine has vertical stages for different polishing operations, with respective handling, polishing and pumicing machines. The machine has two or three or more coaxial rotary plates (11-13) which are vertically spaced and rotate intermittently and carrying handling grippers for the workpieces. Each of the rotating plates can be surrounded by workheads (21-23..). There is a work feed and a discharge feed and synchronising controls for the rotating plates and work heads.
Patent EP-0876241-A1 (EP)
Inventor: DI MATTIA MAURO
IPC: B24B9/06
Filed: 1997-01-13
Abstract: Portable machine for the working of marbles and hard materials consisting of a sliding plate (3) on which a positioning device (4) and a work mechanism (2) with motor have been mounted. Said items are connected to a separate trolley-borne central unit (1). Said machine, by the positioning device which allows the rotation of the work mechanism around the three cartesian axes, can carry out several functions such as the cutting, trimming and also the polishing of the edges and surfaces of the slabs.
Patent EP-0883679-A1 (EP)
Inventor: EMERY WILLIAM DEREK
IPC: C11D11/00
Filed: 1997-02-08
Abstract: L'invention concerne un procédé pour produire des particules de détergent comprenant un tensioactif anionique. Une pâte constituée d'eau et de tensioactif est dirigée sur une zone de chauffage où elle est chauffée. Ensuite, la pâte est refroidie dans une zone de refroidissement. Un adjuvant de granulation est introduit dans la zone de refroidissement pour améliorer la structure des granulés.
Patent EP-0891139-A1 (EP)
Title: Apparatus for producing food of mousse-like consistency
Inventor: SCHMIDT BRUNO
IPC: A23P30/40
Filed: 1997-03-21
Abstract: The invention concerns an apparatus, preferably a domestic or culinary appliance, which is suitable for producing creamy or mousse-like food. The apparatus comprises a vessel for holding food which is substantially in block form. A mincing arrangement (3, 4, 5) with variable advance of a mincing member (19) in the direction of the vessel comprises a rotary blade at its end facing the vessel. Means (6) are also provided for varying the ratio between the speed of rotation of the blade and the advance speed.
Patent EP-0827342-A1 (EP)
Inventor: KIMURA TOMOHIRO
IPC: H04N19/13
Filed: 1997-03-12
Abstract: By combining a plurality of encoding methods
actively, an encoding efficiency is enhanced. The first
encoder (5) encodes a result of determination whether a
prediction error is zero or not. The second encoder (6)
encodes the prediction error unless the prediction error
is zero. The third encoder (8) encodes the prediction
error regardless of whether the prediction error is zero
or not. The mode determinator (2) determines the
encoding mode, and the encoding controller (11)
selectively operates the first encoder (5), the second
encoder (6), and the third encoder (8) according to the
encoding mode determined.
Patent EP-0937121-A1 (EP)
Title: Stratifie en bande separable de l'interieur
Inventor: LANGFORD NATHANIEL P
IPC: C09J7/20
Filed: 1997-02-27
Abstract: Un stratifié en bande comporte une couche séparable de l'intérieur, comprenant une première et une seconde surface d'ancrage principale, ladite couche séparable ayant une résistance au cisaillement statique interne dans le sens parallèle à ses surfaces d'ancrage, qui lui permet de supporter un poids significatif (par exemple, au moins 6 livres par pouce carré), et une résistance à la traction dynamique interne dans le sens généralement perpendiculaire à ses surfaces d'ancrage d'au plus 40 livres par pouce carré. Les surfaces d'ancrage principales de la couche séparable sont liées aux surfaces opposées des objets (ladite liaison pouvant être assurée au moyen de bandes d'adhésif étirables détachables) de sorte que le stratifié puisse supporter un objet à l'encontre d'une force statique généralement parallèle auxdites surfaces d'ancrage, d'au moins 6 livres par pouce carré, la couche séparable pouvant être séparée à l'intérieur par une force de séparation dynamique perpendiculaire auxdites surfaces d'ancrage, d'au plus environ 40 livres par pouce carré pour séparer les objets.
Patent EP-0934111-A1 (EP)
Title: Fluid bed apparatus and method of operating the same
Inventor: PAATZ KATHLEEN
IPC: B01J8/44
Filed: 1997-10-15
Abstract: The invention concerns a fluid bed apparatus for producing and/or further treating granulates, the apparatus having a container which comprises an inlet chamber, through which a gas, in particular air, can flow upwards, and a swirl chamber which is disposed above the inlet chamber and is designed to fluidize the product. Pivotable plates (1) are disposed between the inlet chamber and the swirl chamber. At least one nozzle arm (6) mounted in the container below the plates (1) has at least one nozzle duct (3) bearing a nozzle (4) which is directed into the swirl chamber for introducing granulating substances. The plates (1) have cutouts (2) through which the nozzle ducts (3) are guided such that they extend partially into the swirl chamber, the cutouts (2) being sufficiently large to allow the plates (1) to pivot. The rigidity of the nozzle arms (6) allows them greater clearance in their structural design.
Patent EP-0885494-A1 (EP)
Inventor: PILLEKAMP KLAUS-DIETER
IPC: H04B7/26
Filed: 1997-03-03
Abstract: Method and system for improving the degree of utilization of telecommunication channels in locally concentrated asynchronous wireless telecommunication systems wherein, in each telecommunication system, for a first telecommunication connection to be set up according to a hybrid multiple access method containing the FDMA principle, including a possibly provided "dummy bearer" telecommunication connection, a free, not-yet-occupied FDMA frequency is occupied with priority, and each further telecommunication connection following the first telecommunication connection, including a handover telecommunication connection, is set up with priority on the same FDMA frequency.
Patent EP-0896630-A1 (EP)
Inventor: WHITCOMBE DAVID MARK
IPC: C12Q1/6858
Filed: 1997-04-29
Abstract: La présente invention concerne un procédé de détection de séquences de bases pour diagnostic présentes dans un échantillon d'acides nucléiques. Elle concerne également des amorces de diagnostic ayant une extrémité non complémentaire comprenant une zone d'étiquette et une zone de détecteur, à utiliser dans le cadre de ce procédé. Ledit procédé est particulièrement utile en combinaison avec le système d'amplification ARMS, aux fins de détection de séquences de bases différentes pour diagnostic par rapport à un fond de séquences de bases normales pour diagnostic.
Patent EP-0993510-A1 (EP)
Inventor: CHANEY RUFUS L
IPC: B09C1/10
Filed: 1997-06-20
Abstract: Nickel/cobalt, as well as platinum and palladium metal family members are recovered from soil by growing Brassicaceae plants, specifically Alyssum in soil containing nickel/cobalt as well as other metals. The soil is conditioned by maintaining a low pH, low calcium concentration, and the addition of ammonium fertilizer and chelating agents thereto. Nickel accumulation on the order of 2.5 percent or better in above-ground tissues is achieved, which permits recovery of the metal by harvesting the above-ground plant materials, drying, and then combusting the same, to oxidize or vaporize organic materials and recover the metals sequestered therein at 10-20 fold higher concentrations than in the soil, in a form which can be used in conventional Ni refinery or smelting operations.
Patent EP-0978054-A1 (EP)
Inventor: DOMINI MARIA-NANCY A
IPC: G06F17/27
Filed: 1997-06-20
Abstract: In an electronic word processing system environment, a system and method for verifying the accuracy of the grammatical composition of a sentence and the spelling of words within the sentence in an electronic document. A sentence is extracted from the electronic document. It is determined whether any of the words in the sentence are misspelled. If any of the words are misspelled, then an indication is displayed in a combined spelling and grammar dialog box. Determination is made whether the sentence is of proper grammatical composition. If the sentence does not have proper grammatical composition, then an indication is displayed in the combined spelling and grammar dialog box. These tasks may be repeated for each sentence in the document until the entire document has been proofed.
Patent EP-0916138-A1 (EP)
Inventor: REISINGER HANS
IPC: G11C11/56
Filed: 1997-07-08
Abstract: Zur Erhöhung der Speicherdichte wird in einer Speicherzellenanordnung mit MOS-Transistoren als Speicherzellen, die als Gatedielektrikum eine dielektrische Dreifachschicht mit einer ersten Siliziumoxidschicht, einer Siliziumnitridschicht und einer zweiten Siliziumoxidschicht umfassen, wobei die Siliziumoxidschichten jeweils mindestens 3 nm dick sind, die Information im Sinne einer Mehrwertlogik mit bis zu 26 Werten gespeichert. Dabei wird ausgenutzt, daß diese Speicherzellen eine Zeit für den Datenerhalt > 1000 Jahre und eine sehr geringe Drift der Einsatzspannung aufweisen.
Patent EP-0928809-A1 (EP)
Inventor: MARUNO SHIGEO
IPC: C08K3/22
Filed: 1997-08-28
Abstract: The present invention provides a polysaccharide-magnetic
metal oxide complex consisting of a polysaccharide
derivative obtained by carboxyalkyl-etherifying
and unsubstituted or substituted aminoalkyl-etherifying
a polysaccharide (the above carboxy group
and/or amino group may be of a salt form) and a magnetic
metal oxide. The above complex has a slow blood clearance
and a low toxicity and is useful as a nuclear
magnetic resonance imaging contrast medium.
Patent EP-0927152-A1 (EP)
Inventor: AGBOSSOU FRANCINE
IPC: C07C215/30
Filed: 1997-09-10
Abstract: PCT No. PCT/FR97/01592 Sec. 371 Date Dec. 27, 1999 Sec. 102(e) Date Dec. 27, 1999 PCT Filed Sep. 10, 1997The invention concerns a method for preparing an optically active alcohol of formula (I) in which the carbon atom indicated by the symbol * can have the configuration (R) or (S) and X represents a non-substituted amino group or a mono- or di-(C1-C4)alkylamino group optionally salified from corresponding ketones by catalytic hydrogenation in the presence of a rhodium complex.
Patent EP-0929622-A1 (EP)
Inventor: ASKEW STUART CLIVE
IPC: C11D3/39
Filed: 1997-09-22
Abstract: Compositions détergentes granulaires ou composants de celles-ci, soit un système de blanchiment libérant de l'oxygène, contenant une source de peroxygène et un ou plusieurs composés cationiques, qui sont des (poly)amines éthoxylées (partiellement) quaternisées présentant des propriétés d'élimination des salissures/antiredéposition par l'argile. Ces compositions conviennent aux procédés de lavage du linge et de la vaisselle.
Patent EP-0957903-A1 (EP)
Inventor: BROWN DAVID A
IPC: A61P25/28
Filed: 1997-09-18
Abstract: L'invention concerne des procédés et de compositions de régulation de la teneur en mélanine de mélanocytes mammaliens; de modulation de la pigmentation de la peau, des poils, de la laine ou de la fourrure de mammifères; de traitement ou de prévention de divers troubles cutanés et proliférants; d'augmentation de la différentiation des cellules neuronales de mammifères pour le traitement de maladies neurodégénératives ou d'atteinte nerveuse; et de stimulation de la synthèse du monoxyde d'azote (NO), des taux de l'acide guanosine-monophosphorique cyclique (GMPc), de l'activité de la protéine kinase G (PKG) en vue du traitement de maladies induites par des déficits dans la voie de transduction du signal de NO/GMPc/PKG. Lesdits procédés consistent à administrer divers composés, dont des alcools, des diols et/ou des triols et leurs analogues.
Patent EP-0956008-A1 (EP)
Inventor: BOULET D AURIA STANISLAS
IPC: A61K9/70
Filed: 1997-10-08
Abstract: Matériau (10) support de microcapsules contenant un ou plusieurs produits devant être conservés à l'abri de l'air, dans lequel les microcapsules sont disséminées dans un liant solide de consistance spongieuse du type mousse de polyuréthane, de manière à ce que les produits contenus dans les microcapsules soient libérés lorsqu'une pression est exercée sur le matériau support. Les microcapsules sont disséminées dans le liant de manière à ce que la quantité de produit actif par unité de volume de matériau support diminue au fur et à mesure qu'on s'éloigne de la surface d'application (12) de sorte que la quantité de produit actif libéré à la surface d'application est maximale lors de la première utilisation. Un tel matériau peut être utilisé dans de nombreuses applications notamment pour obtenir un médicament destiné à un traitement cutané, comme dispositif applicateur d'un produit cosmétique ou comme dispositif dispensateur de parfum.
Patent EP-0943045-A1 (EP)
Inventor: ELSASSER GLENN R
IPC: E04F11/16
Filed: 1997-12-05
Abstract: Elément allongé servant à constituer des revêtements de sol, des planchers ou des sièges et présentant une plaque supérieure (16) obtenue par extrusion de matière plastique et conçue pour recouvrir un support (14), ladite plaque comprenant des nervures (35) constituées par des parties saillantes d'éléments de friction parallèles, allongés, éloignés les uns par rapport aux autres et extrudés avec ladite plaque, ces éléments de friction étant constitués par du plastique moins dur et plus souple que le matériau constituant la partie principale de la plaque supérieure, et permettant d'obtenir une surface antiglisse. Cet élément peut comporter un support allongé (14) obtenu par extrusion relativement rigide de matière plastique et présentant une plaque de base (20) possédant des brides latérales verticales (22) et une partie support (24) verticale s'étendant dans le sens de la longueur et placée entre les brides, la plaque supérieure étant placée au-dessus du support et possédant des bords (30) s'accouplant aux brides latérales.