baber/WOPTO huggingface dataset:
Patent EP-0474847-B1 (EP)
Inventor: BINOT PATRICK
IPC: C12M3/06
Filed: 1991-03-28
Granted: 1995-09-13
Abstract: PCT No. PCT/FR91/00246 Sec. 371 Date Jan. 14, 1992 Sec. 102(e) Date Jan. 14, 1992 PCT Filed Feb. 28, 1991 PCT Pub. No. WO91/15570 PCT Pub. Date Oct. 17, 1991.A cell culture device is disclosed where cells are confined in a liquid medium within a cell culture space. The cell culture space is delimited by at least three selectively permeable walls. One wall is formed by a sheet of tubes and is permeable to fresh nutrient medium, the second wall is formed of a layer of capillaries and is permeable to gaseous fluids, and the third wall acts as a micron sieve that allows the passage of spent nutrient medium, but retains the cells within the cell culture space. The cell culture device makes it possible to produce culture products, continuously and in bulk over a long period of time.
Patent EP-0532516-B1 (EP)
Inventor: HILL NORMAN
IPC: C12Q1/30
Filed: 1991-04-30
Granted: 1996-05-22
Abstract: A biosensor for the detection and determination of the concentration of toxins by use of enzyme inhibition. Inhibition biosensors are affected by non-specific denaturation and substrate utilization which both result in a limited operational lifetime. These problems are mitigated by providing in an environment an enzyme which is oxidized by hydrogen peroxide the oxidized enzyme being reduced by an electron transfer agent, such as ferrocene, which is itself oxidized in the process. The electron transfer agent is capable of regeneration back to the reduced state and the extend of electron transfer regeneration gives a measure of enzyme inhibition by toxin. Electro-chemical technique allows for the generation of hydrogen peroxide from oxygen in aqueous media and the reduction of oxidized electron transfer agent. Immobilization of the enzyme to an electrode increases efficiency while potentially reducing denaturation. The biosensor can be used for the environmental determination of toxins like cyanide.
Patent EP-0557291-B1 (EP)
Inventor: ROBSON MICHAEL JOHN
IPC: C07D401/04
Filed: 1991-10-23
Granted: 1996-08-14
Abstract: Composés fongicides de la formule (I), où R1 représente un groupe phényle éventuellement substitué, cycloalkyle C¿3-6? éventuellement substitué par alkyle, ou alkyle; R?2, R3, R4, R5, R6, et R7¿ représentent indépendamment hydrogène, alkyle C¿1-4?, haloalkyle C1-4, alcoxy C1-4 ou NR'R', Z représente un groupe de liaison et représente -C=C-, -CR?8=CR10¿- ou -CR?8R9-CR10R11; R8, R9, R10, R11, R1 et R11¿ représentent indépendamment hydrogène ou alkyle C¿1-4?; à condition que, lorsque R représente alkyle, Z ne représente as -CR?8R9-CR10-R11¿-; et des sels d'addition d'acide ou des complexes metalliques de ces composés; et des procédés servant à les préparer, des compositions les contenant et des procédés d'utilisation de ces composés pour combattre les champignons.
Patent EP-0564462-B1 (EP)
Inventor: BISHOP ARTHUR ERNEST
IPC: B24B9/00
Filed: 1991-10-28
Granted: 1998-05-13
Abstract: A machine for grinding the outer metering edge contours on the edges of the axially extending grooves of a power steering gear input-shaft (10) in which a substantially cylindrical grinding wheel (40) whose working surface is dressed parallel to the axis of the input-shaft (10) effects the grinding, the distance between the input-shaft (10) and the grinding wheel (40) being cyclically increased and decreased several times during each revolution of the input-shaft (10) in such a manner that each outer metering edge contour so ground has a form which is a mirror image of the form of at least one other outer metering edge contour around the outside periphery of the input-shaft (10), characterized in that the angular velocity of the input-shaft (10) is varied cyclically in a manner co-ordinated with the cyclic increase and decrease of the distance between the input-shaft (10) and the grinding wheel (40) thereby substantially reducing the peak rate of stock removal per unit time compared with the peak rate that would occur if the angular velocity were constant and equal to the mean value of the cyclically varying angular velocity.
Patent EP-0499100-B1 (EP)
Inventor: HOFSAESS PETER
IPC: H01C17/28
Filed: 1992-01-31
Granted: 1996-05-08
Abstract: In order to manufacture completely ready-made (that is to say provided with connecting wires) self-stabilising resistors having PTC elements as active parts, such as those resistors especially on coil windings, such as those used by electric motors, the invention provides a method according to which bearing surfaces and covering surfaces for the PTC elements are stamped out on a metallic supporting strip, a PTC element is placed on each bearing surface and is attached, the covering surface being bent over the PTC element, the bearing surfaces and covering surfaces being provided with connecting wires, and the covering surfaces and bearing surfaces being separated from the remaining supporting strip.
Patent EP-0545511-B1 (EP)
Inventor: PLATZEK JOHANNES DR
IPC: C07D405/12
Filed: 1992-12-03
Granted: 2002-05-29
Abstract: A novel process for the preparation of mono-N-substituted tetraazamacrocycles is described.
Patent EP-0498689-B1 (EP)
Inventor: COLLIN MARIE-PIERRE
IPC: C01B25/45
Filed: 1992-01-24
Granted: 1997-09-17
Abstract: The present invention relates to a lanthanum, cerium and terbium (LaCeTb) phosphate and to a process for its preparation. The LaCeTb phosphates of the invention have a very low cerium IV and/or terbium IV content even after calcination in air at a temperature of above 500 DEG C. These LaCeTb phosphates which are useful in luminescence as green phosphor, are prepared by precipitation as phosphates from lanthanum, cerium and terbium nitrates.
Patent EP-0505223-B1 (EP)
Inventor: SCHWARTZ HERVE
IPC: H04L1/20
Filed: 1992-02-19
Granted: 1997-04-02
Abstract: The invention relates to a communications system suitable for application directly to a national electricity grid and comprising a transmitter for transmitting data over a plurality of transmission frequency bands, a receiver for receiving messages over any one of the frequency bands, means for evaluating the transmission quality of each of the frequency bands, and a way to adapt the system for transmitting and receiving over the frequency band that has optimum transmission quality. The system of the invention may be applied, in particular, to remote reading of electricity meters.
Patent EP-0518770-B1 (EP)
Inventor: MENTINK LEON
IPC: A23G3/42
Filed: 1992-06-12
Granted: 1995-07-19
Abstract: The subject of the present invention is a sugar-free hard candy and a process which allows the manufacture of this candy. The sugar-free hard candy in accordance with the invention has a multilayer structure in which the external layer represents at most 35% of the candy, the said external layer consisting of at least two components A and B, component A being chosen from hydrogenated starch hydrolysates, xylitol, polymers of low-calorie saccharides or mixtures thereof, and component B being a weakly hygroscopic product.
Patent EP-0539326-B1 (EP)
Inventor: NUSSBAUMER PETER
IPC: C07C65/24
Filed: 1992-10-13
Granted: 1996-04-10
Abstract: The invention concerns the compounds of formula I <CHEM>  wherein the substituents have various significances,  in free form and, where such forms exist, in salt form. The compounds have potent antihyperproliferative / antiinflammatory and anticancer activity.
Patent EP-0573450-B1 (EP)
Inventor: BADSTIEBER JOHANN
IPC: E04G9/00
Filed: 1992-02-06
Granted: 1994-12-07
Abstract: PCT No. PCT/DE92/00079 Sec. 371 Date Aug. 6, 1993 Sec. 102(e) Date Aug. 6, 1993 PCT Filed Feb. 6, 1992 PCT Pub. No. WO92/14013 PCT Pub. Date Aug. 20, 1992.A formwork panel has a board and a frame for the board. The frame is made up of strips of sheet material which extend along respective edges of the board and project from the edges at right angles to the board. Each strip has a flat longitudinal marginal portion adjacent to the board and a flat longitudinal marginal portion remote from the board. The marginal portions of a strip are located in a common plane. Each strip further has two protrusions which respectively extend from the marginal portions of the strip towards the opposite strip of the frame and define recesses opening away from the opposite strip. A protuberance is disposed between the two protrusions of a strip. Each protuberance extends from the adjoining protrusions away from the opposite strip and defines a depression opening towards the opposite strip.
Patent EP-0569478-B1 (EP)
Inventor: CODINA GEORGE GUILLERMO
IPC: E02F3/00
Filed: 1991-12-02
Granted: 1997-04-23
Abstract: Une machine (02) est utilisée pour aider un engin de terrassement (104) à briser du matériau (106). La machine (102) comprend une structure de défonçage (108) pourvue d'au moins une défonceuse (112) et d'une électrode (130). L'appareil (102) génère une énergie électrique et décharge cette énergie dans le matériau par l'intermédiaire de la structure de défonçage (108).
Patent EP-0604422-B1 (EP)
Inventor: STORY CARL E
IPC: G01M3/04
Filed: 1992-01-09
Granted: 1995-12-27
Abstract: A junction assembly with leak detection means comprising a pair of mating surfaces forming the junction of two fluid conduits, means forming an annular containment chamber in at least one of the surfaces circumscribing the conduit passageway, a pair of spaced apart O-ring seals respectively disposed on opposite sides of the containment chamber, a fluid sensor extending into the containment chamber for sensing the presence of unwanted fluids therein due to the failure of an O-ring seal and a control system for responding to an output signal generated by the sensor to deactivate the system in the event of failure.
Patent EP-0588907-B1 (EP)
Inventor: RAPPARINI GINO
IPC: B65D77/22
Filed: 1992-05-29
Granted: 1995-03-01
Abstract: Soupape de sûreté (6) possédant un corps de soupape (5) auquel est entièrement intégré le disque de revêtement (1) comprenant la membrane d'étanchéité (2). Les dimensions axiales de la soupape coïncident avec l'épaisseur du corps de soupape (5), et la surface supérieure de ladite soupape de sûreté est plate. L'installation de la soupape ne modifie pas l'aspect extérieur du récipient puisque la surface d'affleurement est également plate.
Patent EP-0591360-B1 (EP)
Inventor: HASTINGS REED
IPC: G06F9/44
Filed: 1992-06-05
Granted: 2002-09-04
Abstract: An object code expansion program inserts new instructions and data between preexisting instructions and date of an object code file; offsets are modified to reflect new positions of the preexisting instructions and data. For each item of preexisting object code (instructions or data), the following steps are performed: making a new code block comprising any desired new instructions and the item, and storing it as new object code; tracking the location of the item and the new code block within the new object code; and tracking items that contain inter-item offsets. Then, each inter-item offset is updated using the new location of the item or new code block, as required. Finally, offsets in symbol tables and relocation structures are updated with the new location of the item.
Patent EP-0548315-B1 (EP)
Inventor: MASON ANDREW H
IPC: G06F12/10
Filed: 1992-06-25
Granted: 1997-12-03
Abstract: Une unité centrale exécutant un système de gestion de mémoire virtuelle emploie un tampon de traduction utilisé comme antémémoire des entrées de tableaux récemment utilisées. Lorsque plus d'une opération est exécutée par une unité centrale, le tampon de traduction est normalement vidé lorsque l'on procède à un changement de contexte, même si certaines des entrées seraient toujours valides pour les zones de mémoire couramment consultées. Un dispositif de numérotage des espaces d'adressage est utilisé pour permettre aux entrées de rester dans le tampon de traduction pour les opérations qui ne sont pas en cours d'exécution, et les opérations séparées ou le système d'exploitation peuvent réutiliser les entrées du tampon de traduction pour les pages de mémoire qui sont souvent consultées. A cette fin, une entrée du tableau intitulée 'correspondance des espaces d'adressage' signale que le contenu du tampon de traduction peut être utilisé lorsque l'étiquette d'adressage correspond, même si les numéros d'espaces d'adressage ne correspondent pas nécessairement. Lorsque des machines virtuelles sont exécutées sous cette unité centrale avec un moniteur de machine virtuelle, le dispositif de mise en correspondance des espaces d'adressage est utilisé parmi les opérations d'une machine virtuelle, mais une entrée supplémentaire est fournie pour désactiver le dispositif de mise en correspondance des espaces d'adressage pour tous les numéros d'espaces d'adressage du moniteur de machine virtuelle.
Patent EP-0641327-B1 (EP)
Inventor: FARR ROBERT A
IPC: A61K31/425
Filed: 1992-08-10
Granted: 1999-01-20
Abstract: [4S-(4 alpha ,4a beta ,5 beta ,6 alpha ,7 alpha ,7a alpha )]-Octahydro-1H-1-pyrindine-4,5,6,7-tetrols and [4R-(4 alpha ,4a alpha ,5 alpha ,6 beta ,7 beta ,7a beta )]-octahydro-1H-1-pyrindine-4,5,6,7-tetrols are useful as inhibitors of alpha-mannosidase and are useful immunostimulants, chemoprotective and radioprotective agents and antimetastatic agents.
Patent EP-0625741-B1 (EP)
Inventor: OSBORNE ROBERT DR-ING
IPC: H04Q11/00
Filed: 1993-05-18
Granted: 1998-11-04
Abstract: For the evaluation of a prescribed combination of bits, represented by high and low intensity levels, of a plurality of optical signals, the signals having a high intensity level in the prescribed combination are converted into optical signals of low intensity, using an optical inverting device, the signals thus available being combined by means of a coupler and fed to a detection device which emits a significant result only when the sum of the intensities of the signals led together is smaller than the high intensity level of an individual optical signal. Further refinements relate to the asynchronous detection of signal words carried along in a serially transmitted optical signal and having characteristic bit sequences, and to the detection of random combinations of the plurality of optical signals. <IMAGE>
Patent EP-0574002-B1 (EP)
Inventor: OHSAWA TAKASHI
IPC: G11C29/20
Filed: 1993-06-11
Granted: 1998-08-19
Abstract: A semiconductor memory device includes a circuit (20) for generating a voltage stress mode signal on the basis of a predetermined signal input through some of external terminals used in a normal operation of a DRAM circuit (10), and a control circuit (21) for receiving the test mode signal from the circuit (20) and performing control such that upper bits, of an output signal from a refresh address counter (4), which are more significant than a specific bit are fixed at the same level, and lower bit less significant than the specific bit are subjected to a normal count operation. When an AC voltage stress test mode in which a high voltage is applied to word lines at a high duty ratio is to be set for a DRAM in a wafer state or a packaged state, no special voltage stress test pads are required, thus reducing an increase in chip area. In addition, any failure modes which can occur in a normal operation but are difficult to predict, such as a decrease in breakdown voltage between adjacent word lines or adjacent bit lines, can be simultaneously screened. The device further includes a control circuit (21) for receiving the test mode signal from the circuit (20) and performing control such that all the bits of an output signal from the refresh address counter (4) are fixed at the same level so as to cause a word line driving circuit (8) to simultaneously drive all the word lines. In setting a desired DC voltage stress mode for a DRAM in a wafer state or a packaged state, no special voltage stress test pads are required, and the number of circuits other than the circuit required for the normal operation mode can be minimized, thereby reducing an increase in chip area. <IMAGE>
Patent EP-0605244-B1 (EP)
Inventor: HAUCK JOHN A
IPC: A61N1/365
Filed: 1993-12-24
Granted: 2001-07-04
Abstract: A cardiac pacemaker signal processing circuit adapted to obtain an evoked ECG signal. The circuit senses the electrical signals of the ring and tip electrodes in the unipolar mode from the bipolar lead after the electrical pacing stimulus has been applied to contract the ventricle of the heart. The residual oppositely polarized potentials at the ring and tip electrode, as well as the sensed evoked ECG signals, are added together to cancel out the opposing residual potentials, but to add the common polarized ECG signal. Thus, a high quality evoked ECG signal is obtained, free of the residual potentials, and subsequently utilized by R-wave detection circuits for sensing the QRS complex. The circuit includes compensating signal processing circuits to provide time domain signal processing weighting functions to match exponential time delay of the tip and ring electrodes, and includes amplitude adjusting compensation as well. Thus, the absolute amplitudes of the opposite polarized residual potentials will be adjusted to be equal, are summed, and canceled or nulled at the appropriate time in the time domain. Both biphasic and triphasic pace pulse techniques are not required, the pace pulse amplitude can be reduced to extend the battery life of the pacemaker. Further, the post pace re-charging cycle is only interrupted and undertaken passively to, again, reduce current drain on the battery. Classic R-wave detection circuits are adaptable to the signal processing circuit of the present invention. <IMAGE>
Patent EP-0606022-B1 (EP)
Inventor: GOTOH FUMIHIRO
IPC: B41J2/175
Filed: 1993-12-31
Granted: 2002-03-13
Abstract: In forming an image with plural recording heads corresponding to plural inks of different densities, the image data are so distributed that the image is formed with the ink of low density until the image density reaches a predetermined density level, but is formed with the inks of low and high densities when the image density exceeds the predetermined density level, and the distributed data are corrected according to the detection of temperature relating to the recording heads, whereby a desired recorded image can be obtained even in the presence of a variation in the head temperature. Also the image data are distributed in such a manner that, when the remaining amount of one of the plural inks becomes low, the recording is conducted with the remaining ink, whereby a desired image can be obtained even when the remaining amount of one of the plural inks with different densities becomes low. <IMAGE>
Patent EP-0631659-B1 (EP)
Inventor: DIETERICH GUENTER
IPC: F16B5/06
Filed: 1993-03-11
Granted: 1996-04-10
Abstract: FIELD: ballistic protection of people and/or objects. SUBSTANCE: frame for ballistic protection of people and/or objects has plates in the capacity of walls of frame which are interjoined by means of profile rails. Plates are manufactured for compression at least in zone designed for placement into profile rails. Profile rails have at least one flute embracing one edge of plate into which this edge of plate is entered with compression. Compression is carried out with the use of wedges inserted between wall of lute of profile rail and surface of plate in zone of edges. It is preferable to manufacture plates sectional from fibre composite materials. EFFECT: improved quality of erection of frame for ballistic protection of people and/or objects. 1 dwg
Patent EP-0632930-B1 (EP)
Inventor: HOEFFLINGER BERND
IPC: H04N5/355
Filed: 1993-03-23
Granted: 1998-07-22
Abstract: PCT No. PCT/DE93/00267 Sec. 371 Date Jun. 26, 1995 Sec. 102(e) Date Jun. 26, 1995 PCT Filed Mar. 23, 1993 PCT Pub. No. WO93/19489 PCT Pub. Date Sep. 30, 1993Disclosed is an image-recorder chip having a multiplicity of image cells provided with field-effect transistors disposed in the form of a two dimensional array and having a readout logic. This present invention is directed to the object of projection of high input signal dynamics onto reduced output signal dynamics, and is distinguished by the arrangement of the light-sensitive element of each image cell being connected between one electrode of a first MOS transistor and gate of a second MOS transistor, and by the other electrode of the first MOS transistor being connected to the one pole of a voltage supply source.
Patent EP-0596066-B1 (EP)
Inventor: PLOCHER BERND
IPC: G05G5/02
Filed: 1993-04-28
Granted: 1996-02-28
Abstract: Eine Verriegelungsvorrichtung an einem Wählhebel (1) für ein Kraftfahrzeuggetriebe weist eine von einer Schaltung (41) bestromte elektromagnetische Kupplung (20) auf. Diese Kupplung (20) besteht aus einem Haftmagnet (22) und einer um eine Kippachse (K-K) beweglichen Sperrplatte (23). Im bestromten Zustand haftet die Sperrplatte (23) bei geschlossener Kupplung (20) an dem Haftmagnet (22) und blockiert dabei einen quer zum Wählhebel (1) angeordneten, in eine Vertiefung (46) einer Kulisse (45) eingreifenden Sperrstift (16), wodurch ein Verschwenken des Wählhebels (1) verhindert ist. Diese Vorrichtung ist klein, leichtgewichtig und vollständig in den Wählhebel (1) integrierbar und unter einer Vorlast auf die Verriegelung lösbar.
Patent EP-0644975-B1 (EP)
Inventor: DOCHTERMANN ULRICH
IPC: E05B77/48
Filed: 1993-04-30
Granted: 1996-07-17
Abstract: Each of a number of actuators (1-4) has a signal generator unit (12a-12d) which, depending on the existing status parameters of an opening in the motor vehicle monitored by it or on command signals fed in from outside, transmits data signals to a control unit which derives control signals therefrom by means of which control components (22, 23) of the central locking system are controlled which lock and unlock the openings in the motor vehicle. According to the invention, each actuator (1-4) of the central locking system has its own control unit (20a-20d) to which the data signals from the signal generator unit (12a; 12b; 12c; 12d) of said actuator and selected data signals from the signal generator units (12b-12d; 12a, 12c, 12d; 12a, 12b, 12d; 12b-12d) of the other actuators (2-4; 1, 3, 4; 2-4) of the central locking system are sent.
Patent EP-0639125-B1 (EP)
Inventor: PELZER HELMUT
IPC: B60R13/08
Filed: 1993-05-08
Granted: 1996-09-11
Abstract: A sound-deadening mat for vehicle floors has two interlinked layers, one soft layer and one rigid layer. The mat has a maximum total thickness of about 6 mm with a very low elasticity modulus and is simply laid on the floor to be sound-deadened without any linking means.
Patent EP-0640115-B1 (EP)
Inventor: HAMMOND PHILIP
IPC: C08L53/02
Filed: 1993-05-10
Granted: 1998-07-29
Abstract: PCT No. PCT/GB93/00953 Sec. 371 Date Nov. 14, 1994 Sec. 102(e) Date Nov. 14, 1994 PCT Filed May 10, 1993 PCT Pub. No. WO93/23472 PCT Pub. Date Nov. 25, 1993Gel compositions comprising styrene-(ethylene/propylene)styrene (SEPS) block copolymer having Mw of at least 180,000 and polystyrene content of 25-45 weight percent, and at least 300 parts by weight percent, and at least 300 parts by weight of extender liquid per 100 parts by weight of the block copolymer. The extender softens the ethylene/propylene mid-blocks of the copolymer and the resulting gels have unexpectedly higher tack, temperature resistance, and extender-retaining ability than corresponding gels made with styrene(ethylene/butylene)-styrene block copolymers.
Patent EP-0647111-B1 (EP)
Inventor: PACIONE JOSEPH R
IPC: A47G27/04
Filed: 1993-06-30
Granted: 1997-09-03
Abstract: A carpet construction having an interposed layer of foam and a loop backing. The foam layer is manufactured with a fabric covering on both of its sides, the bottom covering having loops. A carpet backing is affixed to the foam sandwich using conventional methods. The foam sandwich can be secured to the carpet pile layer at the same time and with the same material that binds and seals the carpet pile layer. Alternatively, the foam sandwich can be manufactured, stored and later attached to the carpet which has previously been pre-coated with a binder.