baber/WOPTO huggingface dataset:
Patent EP-0814481-A1 (EP)
Inventor: CAMPARDO GIOVANNI
IPC: G11C16/08
Filed: 1996-06-18
Abstract: The memory device (1) has a plurality of local boost circuits (10), each connected to a sector (4) of the memory array (3), and each having a control circuit (10), at least a respective boost capacitor (13), and a respective drive circuit (16a, 16b). Each drive circuit is only enabled in read mode, on receiving signal ATD and a sector enabling signal (ENi), for reading memory cells (5) forming part of the respective sector (4a, 4b). The boost voltage (V BN ) is only supplied to the final inverter (9) of the row decoder (7); a clamping diode (14) limits the boost voltage to prevent undesired direct biasing of the PMOS transistors (38) of the final inverters (9) connected to the nonaddressed word lines (6); and the overvoltage is therefore only supplied locally when and where necessary.
Patent EP-0779724-A1 (EP)
Inventor: KAVAK NAIL
IPC: H04L12/18
Filed: 1996-10-30
Abstract: The present invention relates to LAN networks for control whether requested communications are allowed or not. In the system are arranged control devices, containing lists over allowed connection cases. At the establising of a communication, the control device checks whether a requested communication is allowed or not. Verification of the users is made by that the control device via separate communication path receives a verification of at least one of the users. The communication is after that allowed depending on the contents in said list. For instance is two-way information interchange or one-way information interchange allowed.
Patent EP-0754310-A1 (EP)
Title: Diviseur combine compose de guides d'ondes a rubans et ses utilisations
Inventor: RASCH ANDREAS
IPC: G02B6/28
Filed: 1996-02-06
Abstract: L'invention concerne un diviseur optique intégré combiné, notamment pour des applications dans la plage de longueurs d'onde de la lumière visible, qui assure une concentration spatiale et à large bande de la lumière dans une plage de longueurs d'onde  DELTA  lambda  supérieurs à environ 75 nm (valable pour lumière visible de faible longueur d'onde). Pour une plage de longueurs d'onde utile couvrant la totalité de la lumière visible, il est prévu un diviseur combiné pour lumière blanche. Ce diviseur est constitué d'au moins trois guides d'ondes à rubans dont au moins un est un guide d'ondes optique intégré monomode à rubans à large bande (EOBSW). Deux guides d'ondes à rubans (2, 3) possèdent chacun une entrée (E1, E2) et sont réunis, au niveau de leurs sorties (A1, A2), en un point de couplage (6) pour former un guide EOBSW commun (5) comportant à son extrémité une sortie de lumière commune (AM). Ce diviseur combiné à large bande s'utilise comme commutateur ou modulateur sélectif en fonction de la longueur d'onde ou indépendent de celle-ci dans des systèmes interférométriques et photométriques, des détecteurs et des solutions pour la technique des microsystèmes.
Patent EP-0809613-A1 (EP)
Inventor: SILVERSTRIM THOMAS
IPC: C04B12/04
Filed: 1996-02-14
Abstract: Rapid curing, high strength cementitious binder mixtures are provided containing fly ash and an alkali silicate binder that has a weight ratio of SiO2:M2O of about 0.20:1 to about 0.75:1 wherein M is selected from the group consisting of Li, Na, K, Ca and Mg. The cementitious binder mixtures can be mixed with aggregates to provide mortar and concrete mixtures. Any of the binder, mortar and concrete mixtures can be cured under elevated temperatures to yield high strenght products.
Patent EP-0840844-A1 (EP)
Inventor: MAYNE ALFRED RICKARD
IPC: F01B11/00
Filed: 1996-04-16
Abstract: L'invention concerne un moteur (10) à piston où un piston de combustion (12) entraîne un piston de pompage (13'), pour pomper un fluide hydraulique vers et hors d'un système convertissant le mouvement linéaire en un mouvement de rotation, du type pompe/moteur, constituant ainsi une machine à cycle scindé.
Patent EP-0813373-A1 (EP)
Title: Systeme de fixation a flexibilite amelioree, procede et appareil pour le realiser et articles qui en sont munis
Inventor: PROVOST GEORGE A
IPC: A61F13/62
Filed: 1996-03-04
Abstract: Un système de fixation à flexibilité améliorée (30) a une base (35) et des crochets (34a, 34b, 34c) partant de la base (35). Des formations bosselées (36a, 36b, 36c) (auxquelles il est fait référence en tant que 'saillies anti-déchirures') sont moulées d'une pièce avec la base (35) et sont décalées par rapport aux crochets pour diminuer la rigidité dans le sens de la largeur du système de fixation (30). Les bords (31) du système de fixation (30) sont réalisés de manière à se rétrécir (31) ou diminuer en épaisseur sur une distance importante, de préférence depuis les crochets (34a, 34b, 34c) ou leur voisinage jusqu'au bord, ce qui produit une bande de fixation (30) plus souple et moins irritante. Les dispositifs de fixation, selon l'invention, sont particulièrement avantageux pour des articles absorbants (10) à usage unique du type serviette hygiénique, couche pour bébé et autres articles qui viennent en contact avec la peau de l'utilisateur.
Patent EP-0820491-A1 (EP)
Inventor: JOHNSON MICHAEL A
IPC: C09J7/29
Filed: 1996-04-11
Abstract: The invention provides a method for imparting topographical or protective features to a substrate by contacting a sheet material comprising a thermosettable layer with a substrate and heating the sheet material to an elevated temperature.
Patent EP-0820355-A1 (EP)
Inventor: GALK JOACHIM
IPC: B07B7/083
Filed: 1996-04-10
Abstract: The invention concerns a grader operating on the air separation principle and comprising: a housing (1); a rotor (2) mounted in the housing so as to rotate and comprising  two rotor discs (5, 6) and blades (4) between the discs; and an outer channel (7) formed by the circumference of the rotor (2) and the housing (1) for feeding in solids and the fluid. In order to minimise turbulence detrimental to grading, it is proposed that the diameter of the rotor discs (5, 6) should be chosen to ensure that the outer edges of the rotor discs should protrude into the solids and fluid feed channel (7) and form the lateral boundaries thereof.
Patent EP-0844840-A1 (EP)
Inventor: ELVERSSON TORD
IPC: A47F1/06
Filed: 1996-07-03
Abstract: PCT No. PCT/SE96/00894 Sec. 371 Date Jan. 27, 1998 Sec. 102(e) Date Jan. 27, 1998 PCT Filed Jul. 3, 1996 PCT Pub. No. WO97/01976 PCT Pub. Date Jan. 23, 1997A box for storing and simultaneously exposing small goods comprises a wall shell (3) opening upwards composed of a number of upright walls (4, 5) and a plate (7) being vertically adjustable between upper and lower end positions to support the goods. A second, inner wall shell (9) is arranged at a distance inside said wall shell (3) said second wall shell (9) presenting upper, supporting edge portions located in the area of the top opening (29) of the outer wall shell (3). Fabrics (21) are arranged for lifting and level-keeping of the supporting plate (7), each of which fabric being laid over an upper edge portion of the inner wall shell (9) and has a first part extending between said edge portion and the supporting plate as well as a second part extending between the edge portion and a driving mechanism in the form of a roll (20) in relation to which the fabric may be fed in and out respectively.
Patent EP-0848752-A1 (EP)
Title: Method for purifying viruses by chromatography
Inventor: FANGET BERNARD
IPC: A61K39/205
Filed: 1996-07-08
Abstract: PCT No. PCT/FR96/01064 Sec. 371 Date May 22, 1998 Sec. 102(e) Date May 22, 1998 PCT Filed Jul. 8, 1996 PCT Pub. No. WO97/06243 PCT Pub. Date Feb. 20, 1997A method for purifying viruses from a cell line culture by chromatography, comprising an anion exchange chromatography step followed by a cation exchange chromatography step and optionally a metal-binding affinity chromatography step. The method is particularly suitable for producing viruses for use in vaccines.
Patent EP-0845066-A1 (EP)
Title: Structure de support portable et facilement assemblable
Inventor: ZOHAR HERMAN
IPC: E04H15/50
Filed: 1996-08-13
Abstract: La présente invention concerne une structure de support portable et facilement assemblable, et servant de préférence de structure de support de constructions assemblables sur site et des éléments les composant, notamment des fermes de toiture de constructions provisoires telles que des bâtiments, des tentes, des installations sportives, des halls d'exposition, des installations scéniques et même des ponts et/ou structures similaires. L'invention a pour but d'assurer la réalisation d'une structure simple faite d'éléments en forme de barres interconnectées entre elles, un nombre maximum d'éléments de la structure restant interconnectés, même à l'état démonté, par exemple pour leur transport ou leur entreposage, de sorte que la structure présente le volume le moins encombrant possible pour le transport ou l'entreposage. Par ailleurs, la structure peut s'assembler sur site rapidement et facilement, sans nécessiter d'accessoires particuliers, et en un temps minimal. La structure réalisée selon ce principe est constituée généralement d'au moins un tube d'écartement (2), aux extrémités (21, 22) duquel peuvent se fixer deux panneaux d'assemblage (1) démontables. Chacun des panneaux d'assemblage (1) est pourvu d'éléments à oeillets (12), chacun de ces éléments comportant au moins un trou traversant (13). Un ensemble de jonction (3) constitué de croisillons de jonction (31, 32) articulés entre eux vient se fixer aux éléments à oeillets (12) de chacun des panneaux d'assemblage (1) d'un même tube d'écartement (2).
Patent EP-0841866-A1 (EP)
Inventor: HAWKINS ROBERT D
IPC: A47K11/02
Filed: 1996-07-26
Abstract: La présente invention concerne un procédé et un dispositif permettant la mise en ÷uvre d'un procédé d'élimination des eaux usées sanitaires sous un volume relativement réduit, avec une faible consommation d'énergie. Le procédé consiste: à séparer les eaux usées sanitaires en partie liquide et partie solide, à évacuer par écoulement la partie liquide des eaux usées, à former un mélange par combinaison de la partie liquide des eaux usées avec une quantité de matière inflammable présentant des propriétés structurelles faisant qu'elle laisse passer l'air au travers du mélange, à stocker le mélange dans une chambre (26), et à faire brûler le mélange dans la chambre (26).
Patent EP-0857017-A1 (EP)
Inventor: ROSSI JEAN
IPC: C09K23/34
Filed: 1996-10-10
Abstract: A composition for treating poultry litter, comprising at least one edible surfactant emulsifier, e.g. an ethoxylate produced from castor oil. The composition may also be combined with a mixture of cresols, guaiacol and resorcin. Said composition may be sprayed as a liquid onto the litter to reduce the effects of coccidiosis.
Patent EP-0924979-A1 (EP)
Title: Chaff cutter for comminuting haulm behind the grain-separator devices of a combine harvester
Inventor: JAKOBI WILHELM
IPC: A01F12/40
Filed: 1996-09-10
Abstract: The subject matter of the invention is a straw-cutting machine which is disposed behind the grain separating devices of a combine harvester and whose separating devices cut up the stalks falling down from the straw walkers into short pieces. In this process, due to an innovative, special disposition of the generally conventional deflector which, under the straw walkers, deflects the stalks from falling down from these to the cutter tray at the inlet into the cutter, receiving the stalks by the cutting drum is made more secure and, on the other hand, due to an innovative, special design of the distribution hood following the cutter, ejection and distribution of the chopped up stalks over the field soil is essentially improved over existing designs.
Patent EP-0853527-A1 (EP)
Inventor: ESTEVE XAVIER
IPC: B24B5/42
Filed: 1996-10-03
Abstract: PCT No. PCT/FR96/01545 Sec. 371 Date Mar. 31, 1998 Sec. 102(e) Date Mar. 31, 1998 PCT Filed Oct. 6, 1996 PCT Pub. No. WO97/13614 PCT Pub. Date Apr. 17, 1997A device for measuring and/or checking the diameter of a cylindrical part (2) moving orbitally about an axis (3) during a grinding process. The device comprises a measuring head (7) coupled to a holder (18, 22) which is provided with a member (26) for engaging the circumference of the part (2), and is movably mounted in a direction parallel to itself on a frame (31) so that it can follow the orbital motion of the part (2). Grinding is performed by means of a tool (1) moving transversely to said axis (3), and the frame (31) is moved transversely to said axis and synchronised with the motion of the tool (1).
Patent EP-0956322-A1 (EP)
Inventor: WU YULIN
IPC: C23F11/06
Filed: 1996-10-15
Abstract: Cette invention concerne un inhibiteur de corrosion composé nominalement d'un composé phénolique et d'un composé porteur d'hydroxyde capable de conférer un pH de 9 à de l'eau, son inclusion dans des mousses et dans des fluides à base d'eau gazéifiée, et l'utilisation de ces fluides dans des applications de forage; en particulier des applications exécutées à des températures élevées.
Patent EP-0873247-A1 (EP)
Inventor: TSAGLOS GEORGE
IPC: G09F1/14
Filed: 1996-10-23
Abstract: L'invention porte sur une pointe (10) pour papier ou autre matériau frangible comportant une pointe de forme allongée (14) se déployant axialement à partir d'un corps (16), celui-ci étant attaché à une base (18) par une articulation (28, 46) de façon à ce que l'angle formé par la pointe de forme allongée (14) avec sa base (18) puisse varier.
Patent EP-0862627-A1 (EP)
Inventor: HERZOG HERBERT
IPC: C12N15/11
Filed: 1996-11-08
Abstract: The invention provides isolated DNA molecules encoding the human, mouse and rat NPY-Y5 receptors. These isolated DNA molecules can be used to express the NPY-Y5 receptors in cells which can then be used to screen compounds for NPY agonist and antagonist activity.
Patent EP-0859924-A1 (EP)
Title: Agencement perfectionne de soupapes
Inventor: RITA PENTTI
IPC: F15B13/04
Filed: 1996-11-22
Abstract: L'invention porte sur un agencement perfectionné de soupapes (1) permettant d'agir sur un actionneur commandé par un milieu sous pression. Cet agencement de soupapes (1) comporte deux soupapes appariées et coopérantes (7, 8) ainsi que des éléments de commande (45). Dans le cadre de cette invention, la boîte à soupape (10) et la tige de soupape (11) de la première soupape (7) se subdivisent, dans le sens de transfert de la tige (11), en deux parties, à savoir l'espace antérieur (12) de la boite et le segment antérieur (28) de la tige, d'une part et l'espace postérieur (13) de la boite et le segment postérieur (29) de la tige, d'autre part. Dans les espaces postérieur et antérieur (13, 12) de la boite à soupape se trouvent des points d'étroite dimension sur lesquels viennent s'adapter des sièges (310, 311). Les canaux à milieu sous pression (2, 14) et les canaux à actionneur (5, 6) sont disposés sur différents cotés des sièges. Sur les segments postérieur et antérieur (29, 28) de la tige, se trouvent des points d'étroite dimension, pourvus de contreparties (312, 313) pour les sièges (310, 311), les contreparties et les sièges portant les uns sur les autres lorsque la soupape est en position fermée. Les segments postérieur et antérieur (29, 28) de la tige sont, en outre, pourvus de canaux de connexion (17, 18) par le biais desquels les canaux à milieu sous pression (2, 14) et les canaux à actionneur (5, 6) sont reliés les uns aux autres lorsque la soupape (7) est en position ouverte. La pompe (P) est reliée, par le biais d'un canal de commande (19) à l'espace postérieur (13) de la première soupape (7) de sorte que la tige (11) de la première soupape (7) est mise en position fermée du fait de la pression du milieu sous pression. Dans cette position fermée, les canaux de connexion (17, 18) sont clos, l'écoulement du milieu sous pression par la première soupape (7), via les canaux d'alimentation et d'évacuation (2, 3), devenant alors impossible. La seconde soupape (8) est reliée à un canal de dérivation (23) ménagé entre l'espace postérieur (13) de la première soupape (7) et le réservoir (T) tandis que les éléments de commande (45) sont mis en connexion avec la seconde soupape (8) afin d'agir sur elle et, à travers elle, sur la première soupape et l'agencement (1) tout entier. Cette invention porte également sur un système perfectionné de soupapes faisant intervenir cet agencement.
Patent EP-0873146-A1 (EP)
Inventor: LAABS WALTER
IPC: G02B6/02
Filed: 1996-12-07
Abstract: PCT No. PCT/EP96/05488 Sec. 371 Date Dec. 21, 1998 Sec. 102(e) Date Dec. 21, 1998 PCT Filed Dec. 7, 1996 PCT Pub. No. WO97/21454 PCT Pub. Date Jun. 19, 1997The invention relates to a suction device for medical purposes with one or more side apertures and with a valve which responds to a vacuum. The invention is characterised in that the side apertures are covered by film halves which overlap in the middle, one of said halves being made from highly elastic thin material while the other is made from a stiff inflexible material and covers the flexible film in the overlap region. The side apertures can also take the form of elongated apertures. An advantage of this embodiment is the low damage to tissue when used in the overpressure area especially in minimally invasive surgical applications.
Patent EP-0788023-A1 (EP)
Inventor: ISHIKAWA MASAZUMI
IPC: G03B27/73
Filed: 1997-01-30
Abstract: A photographic image exposing apparatus includes: a white light source; a filtering device provided between the white light source and the photographic paper, the filtering device (33) having color filters corresponding to the respective light spectrums and operable to interrupt a light beam from the white light source to the photographic paper (31) to separately allow the corresponding light spectrums to pass therethrough; and a light amount adjuster (35) operable to change the respective interrupting times of the color filters with respect to a predetermined exposing range.
Patent EP-0855342-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B65G47/91
Filed: 1997-12-31
Abstract: Individual objects (10) or a group (15) forming a layer, are lifted by the lifting head (16) of a lifting conveyor (14) and placed into an open carton (11). Lifting of the objects by the head is monitored, and an error signal is generated, when an object group is faulty, especially when an object is missing. The working stroke of the head is interrupted, and an object group held by the lifting head is deposited separately. The lifting head is a suction head, and the error signal is produced due to the different pressure when an object is missing. The head has a suction element (32,33,34) for each object.
Patent EP-0795785-A1 (EP)
Inventor: TWIST PETER JEFFERY
IPC: G03C7/44
Filed: 1997-03-07
Abstract: A photographic aqueous processing solution containing at least one compound which has a maximum solubility therein corresponding to a desired operating level, which solution is kept in equilibrium with the solid compound thus maintaining its concentration at the desired level without the need for a replenishing system.
Patent EP-0826910-A1 (EP)
Inventor: VAN WIJK ELIAS
IPC: F16H9/18
Filed: 1997-08-15
Abstract: Continuously variable transmission, in particular for a motor
vehicle, provided with a primary pulley mounted on a primary shaft, a
secondary pulley mounted on a secondary shaft, and a drive belt running
over both pulleys, each pulley comprising two sheaves, one of which is
movable axially relative to the other under the influence of a hydraulic
cylinder, for setting the transmission ratio, a pumping unit with at
least two pumps for delivering hydraulic medium to the hydraulic
cylinders, and a control unit for controlling the pump delivery depending
on the operating conditions of the transmission. The pumping unit
comprises at least two pumps, the first of which serves as a booster pump
for the second pump connected in series. A switch valve is fitted, by
means of which, under the control of the control unit, the two pumps can
be switched over from series connection to parallel connection if the
volume flow of the medium required by the transmission is greater than
the available volume flow in the series connection.
Patent EP-0845842-A1 (EP)
Inventor: BOOT ADRIAAN JOHAN
IPC: H04B10/572
Filed: 1997-11-20
Abstract: Optical stabilisation system having a signal source (1)
connected to a transmission line (2) and a noise source (3). The
signal source (1) comprises a laser having a number of laser modes
within a first wavelength band for generating an optical transmission
signal (S). The noise source generates a narrow-band noise signal
which is inserted into the transmission line via coupling means (5)
and is injected into the laser of the signal source (1). The noise
signal forces the laser to operate in a laser mode within the noise
band. Via a power distributor (11), a portion of the noise signal can
also be injected into a laser of a further signal source (9) for
stabilisation in a laser mode within the same noise band. Any signals
outside the noise band are removed from the transmission signal by a
narrow-band filter (8). The stabilisation system is applied in passive
optical networks for groupwise wavelength assignment to network
terminals.
Patent EP-0781995-A1 (EP)
Inventor: ALLINGTON ROBERT WILLIAM
IPC: G01N30/02
Filed: 1993-02-22
Abstract: To control a solvent composition in a supercritical fluid system, a first pump pumps a first solvent through a first conduit into a mixer and a second pump pumps a second solvent through a second conduit into the mixer. First and second transducers measure the pressure in the first and second conduits and generate first and second signals proportional to the pressures. Each pressure signal is multiplied by a corresponding programmed concentration signal and compared to the programmed pressure in a feedback system to generate an error signal. The error signal is multiplied by concentration signals from a programmer to control the pumping rate of each pump. The pumps pressurize each fluid one at a time at the start of a run. The pressurization process is also used for producing disturbance-free flow as delivery is changed from one pump to another during prolonged runs.
Patent EP-0795837-A1 (EP)
Inventor: BERGMAN ERIC D
IPC: G06F3/048
Filed: 1997-02-21
Abstract: A user input device suitable for use with a computer incorporating a pad that senses disturbances in an electric field and generates a force signal responsive to pressure on the pad. This user input device further incorporates a transducer, separate from the pad, that generates a position signal. The pad may provide a selection function of the user input device, e.g., a function similar to the one provided by a mouse button. Computer applications may take advantage of the force signal to control operations responsive to the pressure on the pad. Since the pad may be implemented without moving parts, a high reliability selection mechanism is provided. The transducer may provide a pointing function of the user input device. The transducer may be implemented using a ball and/or rollers, as in a mouse or trackball device. Thus, the user input device of the present invention may be implemented so as to preserve the interaction paradigm of the mouse or trackball device while providing greater mechanical reliability of the selection mechanism.