baber/WOPTO huggingface dataset:
Patent EP-0935800-A1 (EP)
Title: Read and/or write device and method of operating the device
Inventor: SCHLECHTE MANFRED
IPC: G11B5/455
Filed: 1996-09-27
Abstract: The invention concerns a method of operating a read and/or write device (1) with a magnetic head (6) for magnetically encoded data on a photographic film (2). The status of the magnetic head (6) with regard to the read and/or write function is checked and a predetermined function signal which depends on the result of the check is generated.
Patent EP-0863882-A1 (EP)
Inventor: WEBB THOMAS R
IPC: C07D239/48
Filed: 1996-10-15
Abstract: On décrit des pyrimidines et triazines de la formule (I) dans laquelle R représente alkyle C1-6, amino, mono ou dialkylamino C1-6; R1 représente hydrogène, alkyle C¿1-6?, alcényle C3-6, hydroxy-alkyle C1-6 ou alkyloxy C1-6-alkyle C1-6; R?2¿ représente alkyle C¿1-6?, mono ou dicycloalkylméthyle C3-6, phénylméthyle, phénylméthyle substitué, alkyloxy C1-6-alkyle C1-6, hydroxy-alkyle C1-6, alkyloxycarbonyle C1-6-alkyle C1-6, alcényle C3-6; ou bien R?1 et R2¿, pris ensemble avec l'azote auquel ils sont attachés, peuvent former un groupe pyrrolidinyle, morpholinyle ou pipéridinyle; X représente N ou CR3; R3 représente hydrogène ou alkyle C¿1-6; R?4 représente phényle ou phényle substitué; A représente -C(=O)-, (a), ou -CR?7R8- où R5 et R6¿ représentent chacun indépendamment hydrogène ou alkyle C¿1-4; R?7 représente hydrogène ou OH, R8 représente hydrogène ou alkyle C¿1-6?. Ces composés possèdent des propriétés antagonistes du récepteur de la corticolibérine (CRF). On décrit également des compositions pharmaceutiques contenant ces composés en tant que principes actifs, ainsi que des méthodes de traitement de troubles associés à l'hypersécrétion de corticolibérines, tels que la dépression, l'anxiété, la pharmacodépendance, ces méthodes consistant à administrer une dose efficace d'un composé de la formule (I).
Patent EP-0870251-A1 (EP)
Inventor: HOULE PAUL
IPC: H04N19/593
Filed: 1996-10-21
Abstract: A system and method for compressing data, including image data (204). The image data (204) is formed by a pixel array, the pixel array having target pixels (206) and prior pixels (206), each prior pixel being located in a position within the pixel array prior to each of the targeted pixels. The method of the present invention includes compressing the image data (204) to obtain a compressed image. In the compression step, the pixel array is traversed according to a predetermined non-linear two-dimensional traversing pattern (206). A longest matching prior pixel string (208, 210), if any, is located for each string of target pixels having a string of matching prior pixels. If no matching prior pixel is found for a target pixel, each such target pixel is characterized as an unmatched pixel (212). Finally, the compressed image is encoded (412) and may be either transmitted or stored (416).
Patent EP-0825823-A1 (EP)
Inventor: GLASER HERMANN
IPC: A47C23/06
Filed: 1996-10-21
Abstract: To adjust the spring characteristic of slats (22) of a slatted frame the invention proposes to provide on adjacent slats (22) additional spring members (40) to be adjustable in the longitudinal direction of said slats. Said additional spring members co-operate with a suspended spring section (44) with a support strip (28) which is fastened to the framework of the slatted frame to extend between and below the slats (22). The support strips (28) have inclined strip sections (32, 36) to increase the adjustment range of the additional springiness.
Patent EP-0902742-A1 (EP)
Title: Apparatus for providing ink to an ink-jet print head and for compensating for entrapped air
Inventor: HAUCK MARK
IPC: G01F23/00
Filed: 1996-10-31
Abstract: Apparatus for providing ink to an ink-jet print head in a print cartridge (14) at substantially constant pressure and for compensating for air within the print cartridge (14). A flexible bag (52) is maintained at atmospheric pressure within the print cartridge (14) and actuates a pressure regulator also within the print cartridge (14). By expanding and contracting, the flexible bag (52) compensates for changes in pressure and temperature that occur while the pressure regulator is shut and that affect air entrapped within the print cartridge (14).
Patent EP-0870361-A1 (EP)
Inventor: KORNFELD RICHARD K
IPC: H03F1/02
Filed: 1996-12-26
Abstract: La présente invention concerne un circuit amplificateur (40) servant à fournir un signal amplifié en réponse à un signal d'entrée. Il comprend un réseau d'entrée (44) qui applique le signal d'entrée à au moins un étage amplificateur sélectionné parmi plusieurs. Un réseau de sortie (48) sert à coupler le signal ainsi amplifié. L'étage amplificateur qui convient est sélectionné par un circuit de commande  (56) en fonction de la puissance désirée pour le signal amplifié. En ne mettant en action que l'étage ou les étages amplificateurs qui est, ou sont, nécessaires pour donner la puissance de sortie désirée, on peut obtenir un rendement plus élevé en courant continu, dans les applications nécessitant un amplificateur qui soit linéaire dans une plage dynamique étendue.
Patent EP-0787867-A1 (EP)
Inventor: GEBHART SIEGFRIED
IPC: E04C1/41
Filed: 1997-01-25
Abstract: A block, in particular a shuttering block or standard block, has two longitudinal walls which form an outer wall and an inner wall. These are connected to one another by at least one transverse wall, which extends over at least part of the height of the block. The outer wall is produced from an insulating material and is connected to the inner wall via positively locking connecting devices. In this arrangement, the at least one transverse wall is integral with the outer wall.
Patent EP-0820994-A1 (EP)
Inventor: GOTO TOSHIO
IPC: C07D401/06
Filed: 1997-07-07
Abstract: The present invention relates to novel compounds and mixtures of geometrical
isomers, which are represented by the formula:
 
wherein
     R 1  and R 2     independently of one another are C 1-6  alkyl, C 1-6  haloalkyl, C 3-8 
cycloalkyl, C 2-6  alkenyl, C 2-6  haloalkenyl, C 3-6  alkynyl or optionally substituted
phenyl; or R 1  and R 2 , together with the nitrogen atom to which
they are bonded, form a 5-membered or 6-membered heterocyclic ring
which may be benzo-fused or which may be substituted by halogen or C 1-4 
alkyl; R 3  is hydrogen or C 1-6  alkyl; R 4  is hydrogen or C 1-6  alkyl; or R 3  and
R 4 , together with the carbon atoms to which they are bonded, form cyclopentylidene
or cyclohexylidene; and R 5  is C 1-6  alkyl, C 3-6  alkenyl or
benzyl;   
further to processes and new intermediates for their production and to their use as
herbicides.
Patent EP-0842868-A1 (EP)
Title: Verpackung, insbesondere für Nähmaschinennadeln oder dergleichen längliche Gegenstände
Inventor: SOS SIEGMUND
IPC: B65D85/24
Filed: 1997-10-16
Abstract: Eine Verpackung insbesondere für Nähmaschinennadeln oder dergleichen längliche Gegenstände weist ein flaches Aufnahmeteil (2) und ein flaches Deckelteil (3) auf, das mit dem Aufnahmeteil durch ein Scharnier (4) verbunden ist und das um die Scharnierachse unter Ausbildung eines Behälters auf das Aufnahmeteil klappbar ausgebildet ist. Das umgeklappte Deckelteil ist auf dem Aufnahmeteil mittels Befestigungsmitteln (21, 22) befestigbar. Auf der dem Scharnier gegenüberliegenden Seite sind Verschlußmittel (13) angeordnet, die mit dem Deckel- oder dem Aufnahmeteil gelenkig verbunden sind. <IMAGE>
Patent EP-0801160-A1 (EP)
Inventor: DEWISPELAERE ANDRE
IPC: D03C3/12
Filed: 1997-03-17
Abstract: Shed forming device for a textile machine, provided with at least one shed forming mechanism, comprising a shed forming means (19) provided in order to perform an upward and downward movement; a movable holding element (5), (34) that can be brought by an actuator (9); (39) into a holding position in order to hold the shed forming means (19) at a fixed height, and can be brought into a non-holding position; and a stop (7); (36) for supporting the holding element (5) brought into the holding position. 
     Because of this the holding element (5) is held on the stop (7) by the shed forming means (19), the contact pressure between the shed forming means (19) and the holding element (5) is produced by the hook load itself, and the means of attachment (4) of the holding element (5) remain almost unstressed.
Patent EP-0818423-A1 (EP)
Inventor: PATEL SURESH
IPC: C02F5/14
Filed: 1997-07-04
Abstract: Mixtures of (a) polymaleic acid scale inhibitor have been found to be surprisingly effective in
inhibiting the formation of brucite scale. The invention finds particular application in
desalination plants where conventional carbonate scale inhibitors have not been effective in
preventing the formation of scale on the demister pads. Mixtures of comprising (a) and (b) in
a proportion of 2:1 to 1:2 are preferred and used at concentration of 0.5 to 20 ppm.
Patent EP-0787505-A1 (EP)
Inventor: BRENNEN KENNETH R
IPC: A61N1/05
Filed: 1997-01-13
Abstract: An active-fixation medical electrical lead having an improved turning tool. In particular, the lead has a fixation helix attached to a coiled conductor, and the coiled conductor is attached at the opposite end to a connector assembly. The coiled conductor is covered by an insulative sheath between the fixation helix and the connector assembly. Mating with the connector assembly is the improved turning tool (20). The turning tool features essentially three components: housing (21), roller assembly (22) and header (23). The housing is shaped so as to frictionally couple (29) with a sealing ring of the connector assembly while permitting a connector pin of the connector assembly to extend therethrough and into roller assembly (22). Through such a combination the roller assembly may be rotated relative to the housing thereby causing the connector pin to rotate relative to the sealing ring and thus extend or retract the fixation helix. The header (23) further permits a stylet to be guided through the turning tool and remain within the lead while in use. Ultimately such a device permits a physician to extend as well as retract a helix with only one hand.
Patent EP-0867530-A1 (EP)
Inventor: HITERER MISHA
IPC: C25D11/26
Filed: 1997-03-11
Abstract: The invention provides a process for forming a ceramic coating on a valve
metal selected from the group consisting of aluminium, zirconium, titanium,
hafnium and alloys of these metals. The process includes immersing the metal as
an electrode in an electrolytic bath comprising an aqueous solution of an alkali
metal hydroxide, providing an opposite electrode immersed in or containing the
electrolyte liquid, passing a modified shaped-wave alternate electric current from
a high voltage source of at least 700 V through a surface of the metal to be coated
and the opposite electrode, wherein the modified shaped-wave electric current
rises from zero to its maximum height and falls to below 40% of its maximum
height within less than a quarter of a full alternating cycle, thereby causing
dielectric breakdown, heating, melting, and thermal compacting of a hydroxide
film formed on the surface of the metal to form and weld a ceramic coating to the
metal, and changing the composition of the electrolyte while the ceramic coating
is being formed, the change being effected by adding an oxyacid salt of an alkali
metal. The invention also provides apparatus for carrying out this method.
Patent EP-0813071-A1 (EP)
Inventor: HANER RONALD L
IPC: G01R33/30
Filed: 1997-06-13
Abstract: A sample delivery system (200) for a flow-through NMR analysis is provided, which utilizes pressurized gas as a means for conveying a sample into and out of an NMR spectrometer (210). Two sources of gas pressure, a forward pressure (120) and back pressure (130), oppose the sample within the tubing of the sample delivery system and the tubing of the flow-through system which are operatively coupled together. Conveyance of the sample in any direction within the tubing is achieved by adjusting the pressure differential. Precise positioning of the sample in the magnetic field center and complete removal of the sample from the NMR spectrometer when analysis is complete are achieved by using a signal processor (250) which receives signals from the NMR detector or other detectors positioned along the length of the tubing. These signals provide an indication of the position of the sample in the tubing. The signal processor uses this information to adjust the forward and back pressure, thereby achieving the desired positioning of the sample.
Patent EP-0820086-A1 (EP)
Inventor: HANAWA HIROJI
IPC: H01L21/302
Filed: 1997-07-09
Abstract: The disclosure relates to an arrangement for reducing those portions of the RF induction field over areas of the wafer (16) experiencing higher etch or deposition rates than those experienced elsewhere on the wafer. Such a controlled reduction of those portions of the RF induction field whose attenuation results in reducing non-uniformity in the etch or deposition rate or distribution is obtained by incorporating a plasma uniformity control apparatus into the inductively coupled plasma reactor. The incorporated plasma uniformity control apparatus for controlling the RF induction field produced by the antenna (38) includes one or more conductive bodies (102) which are disposed adjacent to one or more of the radiating elements (106) of the antenna.
Patent EP-0833333-A1 (EP)
Inventor: YAMASHITA TATSUMARO
IPC: G11B23/023
Filed: 1997-09-10
Abstract: A plurality of trays (T) are arranged in a disk package
disposed in a disk device, and disks of different types are
placed on the trays, respectively. A first lock mechanism (L1)
for locking all the trays is arranged in the package, and a
locking operation of this lock mechanism can be released by a
manual operation. A second lock mechanism (L2) is designed to be
able to lock only a tray on which a RAM disk or the like is
placed and to prevent the RAM disk or the like from being
removed. However, when a projection portion of the tray is
deformed, the tray can be removed.
Patent EP-0790503-A1 (EP)
Inventor: LY DARAVAN
IPC: G01R21/01
Filed: 1997-02-12
Abstract: The device includes an asymmetric coupler (10) which has an insulating substrate (12) on which first and second different width parallel conductors (16,18) are deposited. A slope compensating filter (50) and first and second identical impedance networks (44,54) are also included. Each impedance network comprises an inductance (46,56) and a series resistance (48,58). The first conductor receives an input radio signal (SD:SR) and the second conductor has a first end adjacent the output (22) of the first conductor which is connected to the first impedance network (44). The second end of the second conductor is adjacent to the first conductor input and is connected to the slope compensating filter. The second impedance network is connected to the output of the slope compensating filter and delivers a signal (MD;MR) which represents the measured power of the radio signal. In the asymmetric coupler, the width of the first conductor is less than the width of the first. The filter is formed as a double T bridge.
Patent EP-0823603-A1 (EP)
Inventor: PECOUD YVES
IPC: F25J1/00
Filed: 1997-07-22
Abstract: Helium gas, which results from evaporation when liquid helium is transferred from container (R1) to container (R2), is reliquified by passage through a compressor (10) and then through an expansion device (16), the gas being cooled on its way from the compressor to device (16) by heat exchange with the gas flowing to the compressor. Also claimed is an installation therefor comprising a phase separator (2) through which liquid flows from container (R1) to (R2), a duct (5) for carrying gas from separator (2) via heat exchanger (8) to compressor (10) and a return duct (11) from the compressor via the heat exchanger (8) to a Joule-Thomson expansion valve (16) and thence to the separator (2), to return the reliquified helium to the flow into container (R2).
Patent EP-0827733-A1 (EP)
Inventor: ORIOL VALERIE
IPC: B65B1/30
Filed: 1997-09-08
Abstract: The personal computer (61) comprises a screen (60), a keyboard (62), a mouse (63) and a printer (65). It has a read/write unit (64) which forms an interface to a smart card (2). The computer has three data bases for medicines, doses and physical sizes respectively and these allow a prescription to be prepared using icons. Instructions for the pharmacist are generated from the prescription and relevant data is copied to the smart card. The pharmacist uses the instructions to fill the dispenser according to the prescription and the smart card is used to control the dispenser.
Patent EP-0844329-A1 (EP)
Inventor: PIETTE HENRI
IPC: E01B25/28
Filed: 1997-11-14
Abstract: Points (2) to change the path of a guided vehicle by guiding a double flanged (13) wheel (4) controlling the direction of the vehicle, from a direct trajectory aligned to the axis (X) of the points to a deviated trajectory, has an orientation part (17) having two non-deformable, guide profiles (1), one for the direct path and the other for the deviated path. The top surface (6) of each profile forms a tread for the central support cylinder (12) of the wheel (4). Each guide has a sensibly constant dimension perpendicular to the trajectory direction along the whole length of the trajectory. Also claimed is an installation where the tops of the profiles and the top of the surrounding point frame are flush with the plane of the vehicle wheels.
Patent EP-0791412-A1 (EP)
Inventor: GLUECK JOACHIM
IPC: B21C23/22
Filed: 1997-02-12
Abstract: The profile (30) has a profiled band (20) embedded into a light metal material in it at right angles, or inclined to the contact plane. The profiled band may extend in the longitudinal axis of the composite profile. The band's narrow edge touches the contact plane as a contact surface. One profiled band may extend on both sides of the longitudinal axis of the composite profile with a space (n) in between.
Patent EP-0876683-A1 (EP)
Title: Electrode-collecteur de courant, produits stratifies pour un appareil electrochimique
Inventor: ANDERSEN TORBEN PAARUP
IPC: H01M4/13
Filed: 1997-01-27
Abstract: La présente invention concerne un procédé peu coûteux et rapide de production de stratifiés électrode-collecteur de courant, la couche de l'électrode ayant une épaisseur d'au moins 20 νm. On applique sur la feuille du collecteur de courant un revêtement de pâte d'électrode sur au moins l'une de ses faces, en mettant de la pâte dans les cellules ou dans les rainures d'un rouleau-matrice à motif, en transférant la pâte provenant du rouleau-matrice sur la feuille du collecteur de courant grâce à une opération d'impression consistant soit à mettre en contact ces deux éléments, soit, par impression offset, à mettre en contact le rouleau-matrice et le rouleau offset, lequel à son tour entre en contact avec la feuille du collecteur de courant. L'impression est suivie du séchage de la couche de pâte imprimée sur le collecteur de courant. Ce processus peut être répété, le cas échéant, jusqu'à ce que soit obtenue l'épaisseur désirée de la couche d'électrode. L'invention concerne aussi un rouleau en creux et une feuille de collecteur de courant pourvue d'une couche de fond, destinés à l'emploi avec le procédé, une pâte pour couche de fond destinée à la production de feuilles de collecteur de courant pourvues d'une couche de fond et une pâte pour électrodes, destinée à la production de stratifiés électrode-collecteur de courant.
Patent EP-0929458-A1 (EP)
Inventor: GROSS RICHARD A
IPC: B65D47/08
Filed: 1997-01-10
Abstract: L'invention concerne une fermeture (40) pour un contenant (42) présentant une ouverture (39). Cette fermeture (40) comprend une base (50) pour le montage sur le contenant (42) autour de l'ouverture (39). Une valve de distribution (46) est placée à travers la base (50) et définit un orifice (98) pouvant s'ouvrir pour permettre l'écoulement en réaction à une augmentation de la pression à l'intérieur du contenant (42) et pouvant se fermer afin d'interrompre l'écoulement lorsque la pression n'augmente plus. Un déflecteur de dispersion (41), prévu sur la base (50) à l'extérieur de la valve (46), définit une pluralité d'orifices de distribution (124).
Patent EP-0889709-A1 (EP)
Inventor: BEUMER STEPHANUS THEODORUS ANT
IPC: A61G5/00
Filed: 1997-03-26
Abstract: La présente invention concerne un ensemble d'au moins deux fauteuils roulants pourvus chacun d'au moins trois roues, d'un châssis et d'un support-siège. Ces fauteuils roulants s'imbriquent les uns dans les autres de façon à occuper considérablement moins de place qu'en position non imbriquée. Lorsque les fauteuils roulants ne sont pas imbriqués, ils sont sensiblement directement prêts à l'utilisation. L'invention concerne également un ensemble selon lequel l'encombrement au sol de deux fauteuils roulants imbriqués l'un dans l'autre n'excède pas 90 %, mais fait de préférence moins de 75 %, et en particulier moins de 60 %, de l'encombrement au sol de ces deux mêmes fauteuils roulants non imbriqués.
Patent EP-0950112-A1 (EP)
Title: Procedes de synthese de matrices polymeres photolabiles
Inventor: GOLDBERG MARTIN
IPC: C12Q1/68
Filed: 1997-04-16
Abstract: La présente invention décrit de nouveaux procédés pour la préparation à grande échelle de matrices de séquences polymères. Chaque matrice comprend plusieurs séquences polymères différentes et positionnées différemment et qui possèdent des séquences monomères connues. Les méthodes de l'invention combinent des étapes de traitement de haut rendement à des techniques photolitographiques de haute résolution dans la fabrication de matrices polymères.
Patent EP-0901675-A1 (EP)
Title: Remote keyless entry system having a helical antenna
Inventor: AHRABIAN MAHMOOD
IPC: B60R25/24
Filed: 1997-04-25
Abstract: A vehicle controller is presented for use in a remote keyless entry system for controlling a vehicle device function. The controller includes a receiver for receiving an RF request signal including a security code uniquely identifying a portable transmitter that is authorized entry into the vehicle and for controlling access to the vehicle when the received security code matches a pre-stored security code. A circuit board (330) carries the receiver and a flat ground plane (360). A helical antenna (71) is mounted on the circuit board (330) and includes an elongated conductive member (300) having one end (304) electrically connected to the receiver means (304) and an opposite free end (302). The conductive member (300) is helical coiled about a helical axis intermediate the ends thereof with the helical axis being perpendicular to the ground plane (360). The antenna (71) is configured to provide an omni-directional radiation pattern about the helical axis (320).
Patent EP-1011509-A1 (EP)
Inventor: BROWN STEPHEN J
IPC: A61B19/00
Filed: 1997-04-28
Abstract: Disclosed is a treatment of medical conditions in human patients with the aid of a microprocessor-based video game (30).
Patent EP-0912864-A1 (EP)
Title: Ventilateur d'epuration de l'air
Inventor: CROWHURST PAUL E
IPC: F24F8/108
Filed: 1997-05-23
Abstract: Cette invention concerne un ventilateur de plafond (10) destiné à l'épuration de l'air d'une pièce, dans lequel chacune des pales (18) comporte une cavité (34), ouverte au niveau des surfaces supérieure et inférieure (20, 22) de chaque pale (18) du ventilateur, lesdites cavités (34) étant équipées d'une unité de filtration (36) ne faisant pas saillie par rapport à la pale (18) correspondante, de telle sorte que, lorsque le ventilateur de plafond (10) est actionné, le flux d'air qu'il génère est contraint à traverser l'unité de filtration (36), de la surface inférieure (22) en direction de la surface supérieure (20) et lesdites unités de filtration (36) recueillent ainsi au passage les particules véhiculées par le flux d'air.