baber/WOPTO huggingface dataset:
Patent EP-0880713-A1 (EP)
Inventor: KRASNER NORMAN F
IPC: H04W64/00
Filed: 1996-10-08
Abstract: Système combiné de localisation GPS et de télécommunications possédant un circuit partagé. Ce système combiné comprend une antenne servant à recevoir des données représentant des signaux de GPS, un convertisseur de fréquence couplé à l'antenne, un synthétiseur de fréquence couplé au convertisseur de fréquence, un convertisseur analogique-numérique couplé au convertisseur de fréquence et un processeur couplé au convertisseur de fréquence. Le processeur traite les données représentant des signaux de GPS, afin de déterminer une pseudo-étendue en fonction de ces données. Le récepteur intégré de télécommunications comprend un élément en commun, qui est au moins un élément parmi l'antenne, le convertisseur de fréquence, le synthétiseur de fréquence et le convertisseur analogique-numérique. Dans certains modes de réalisation, le processeur démodule également les signaux de télécommunications reçus et commande la modulation des données à transmettre en tant que signal de télécommunications par l'intermédiaire d'une liaison de télécommunications.
Patent EP-0847488-A1 (EP)
Inventor: MASBERG ULLRICH
IPC: B60L50/16
Filed: 1996-08-31
Abstract: Die Erfindung betrifft ein Antriebssystem, insbesondere für ein Kraftfahrzeug, mit einem Antriebsaggregat, insbesondere einem Verbrennungsmotor (1), und wenigstens einer auf das Antriebsaggregat, und zwar insbesondere auf dessen Triebwelle (10) oder einer damit gekoppelten oder koppelbaren Welle wirkenden elektrischen Maschine (4) zur aktiven Verringerung von Drehungleichförmigkeiten, wobei wenigstens ein Sensor (16, 32) des Antriebssystems und/oder wenigstens eine aus Sensorinformation abgeleitete Größe sowohl der Steuerung des Antriebsaggregats als auch der Steuerung der elektrischen Maschine (4) dient, und/oder wobei eine für die Steuerung der elektrischen Maschine (4) oder des Antriebsaggregats zuständige Steuereinrichtung (31 bzw. 33) auch das Antriebsaggregat bzw. die elektrische Maschine (4) teilweise oder ganz steuert. Die Erfindung ist auch auf ein Verfahren zum Betreiben eines derartigen Antriebssystems gerichtet.
Patent EP-0869778-A1 (EP)
Inventor: CLARK LELAND C JR
IPC: A61P43/00
Filed: 1996-11-22
Abstract: Perfluorotetramethylcyclohexane shows improved properties for use in biological gas exchange, both as a blood substitute and as perfluorocarbon for intra-pulmonary applications. The material has an adequately low vapor pressure to completely avoid causing hyperinflated lung damage and to increase the interval between required applications. However, the compound has a sufficiently high vapor pressure to produce acceptably brief residence time within the body. A method has been developed for using this novel compound to accelerate the exhalation of very low vapor pressure compounds such as perfluorophenanthrene from the lungs. The addition of perfluorotetramethylcyclohexane, along with perfluorophenanthrene, greatly increases the rate at which the perfluorophenanthrene is exhaled.
Patent EP-0863827-A1 (EP)
Inventor: BOUVIER CHRISTIAN
IPC: B61B12/06
Filed: 1996-12-10
Abstract: A system for towing skiers (13) up shallow slopes, comprising a continuously moving rope (10) with a towing run (14) resting on and sliding along the surface (15) of the snow, and a return run (19) held in a raised position by line towers (26). A safety device (36) stops the system should a skier fail to let go of the towing run (14) at the right time in the arrival area.
Patent EP-0868649-A1 (EP)
Inventor: SCHYNS MARC
IPC: G01B11/27
Filed: 1996-12-09
Abstract: A method for aligning cylinders having parallel axes, wherein the angular deviation between the axis of at least one cylinder and a reference direction is determined, and the position of the cylinder is adjusted to reduce the deviation. The direction of the axis of a first cylinder, considered as the reference direction, is determined, and the reference direction is moved to a position that is at least adjacent to a second cylinder. The direction of the axis of the second cylinder is determined and the angular deviation between the direction of the axis of the second cylinder and the reference direction is deduced therefrom. Said reference direction is moved by means of a gyroscope, preferably a triaxial optical gyroscope.
Patent EP-0791690-A1 (EP)
Inventor: GALDINI VILLA FILIPPO
IPC: E02F3/47
Filed: 1997-02-14
Abstract: In a device for adjusting inclination of an excavating head for constructing concrete underground walls, a plurality of movable surfaces are mounted to the excavating head (3) so as to be selectively urged against the walls of the excavation. Said surfaces are comprised of a pair of rigid, substantially vertical guides (4, 5) mounted on two opposite vertical sides of the excavating head. The guides have bottom portions linked (8, 9, 15, 16) so as to accomplish rotation in a respective vertical plane by means of upper actuators (10, 11).
Patent EP-0791345-A1 (EP)
Inventor: BECKER ANNE ROESLER
IPC: A61F2/50
Filed: 1997-02-21
Abstract: An attachable two-chamber breast prosthesis includes two volumes of silicone materials that have different degrees of softness. The prosthesis includes three pieces of polyurethane film (a front film, a middle film, and a rear film) that form a front chamber and rear chamber. The periphery of the front chamber is smaller than the periphery of the rear chamber. The rear chamber, which contains the firmer silicone material, extends to the peripheral edge of the prosthesis. The front chamber, which contains the softer silicone material, does not extend all the way to the peripheral edge along the upper region of the prosthesis. By increasing the thickness of the rear chamber along a boomerang-shaped region defined by the peripheries of the front and rear chambers, the firmer silicone material in the rear chamber provides the prosthesis with proper support and reduces the tendency of the prosthesis to pull away from the skin along the top edge of the prosthesis.
Patent EP-0871096-A1 (EP)
Inventor: FARINE PIERRE-ANDRE
IPC: G01C21/20
Filed: 1997-04-07
Abstract: Timepiece has hands (4,5) and means for direction determination (10,11,14,12). The latter comprise means for data entry (14), such as coordinates of a target position, and means (12) for processing said data. The timepiece further comprises an antenna (10) and a GPS receiver (11) for determination of the current geographical coordinates of the piece. After determination of the required direction to be followed by the processor (12) this is then indicated to the user by the hands (4,5) of the timepiece. A means is provided for selection of a mode of operation of the timepiece, so that the hands either display the time or the direction to be travelled.
Patent EP-0851034-A1 (EP)
Inventor: SEIJI IKENOBU
IPC: C22B3/08
Filed: 1997-09-05
Abstract: Provided are methods for processing a zinc silicate-containing zinc
crude material capable of quickly precipitating eluted silica in a solid-liquid
separable form in a strong acid condition at simple facilities in dissolving the
zinc silicate-containing zinc crude material in a leaching tank filled with a
sulfuric acid-acidified solution to extract zinc. 
     One method for processing a zinc silicate-containing zinc crude material
is characterized by maintaining a sulfuric acid-acidified solution at the
following conditions of the liquid temperatures, the pH and the SiO 2 
concentration in extracting zinc from a zinc silicate-containing zinc crude
material in a sulfuric acid-acidified leaching tank:
     liquid temperature (t)   : t ≧ 75°C   pH   : 1.5 ≦ pH ≦ 3.0   SiO2 concentration   : SiO 2  ≦ 5.0 g/liter   
     Another method for processing a zinc silicate-containing zinc crude
material is characterized by feeding a composition containing silica which is
preferably a leaching residue produced at the hydrometallurgical zinc refining
step into a sulfuric acid-acidified solution contained in a sulfuric acid-acidified
leaching tank so that the amount of silica contained in the
composition described above satisfies the following equation (1) in extracting
zinc from the zinc silicate-containing zinc crude material in the leaching tank
described above:
 [amount of silica contained in the composition containing silica fed into the
leaching tank]/[amount of soluble silica contained in the zinc silicate-containing
zinc crude material fed into the leaching tank] (weight ratio) ≧ 0.3
Patent EP-0849064-A1 (EP)
Inventor: URBAN LUDGER
IPC: B29C48/03
Filed: 1997-10-30
Abstract: The gear is for a double screw extruder. Its casing (1) houses a first driven shaft (5) turned by a reduction gear and a second driven shaft (11) driven from the first, with two distribution shafts (9) on either side. The casing is joined at a parting line (18), comprising two directly-connected parts (19, 20). The line of division is vertical, and runs along the axis of the second shaft. The second driven shaft (11) and the distribution shafts (9) are located at the gap. The first driven shaft (5) is located in one casing half (20). The driving shaft (2) is located in the other (19).
Patent EP-0828338-A1 (EP)
Inventor: MARELLI FLAVIO
IPC: H02K7/08
Filed: 1997-09-03
Abstract: A locking device for the releasable coupling of a rotatable member (3-7)
of an electric spindle to the stator (1,2,8-10) thereof, the rotatable member
comprising a spindle shaft (10) housed within the stator and rotatably
mounted thereto by means of bearing means (5,6), comprises an axial
holding means (15) for the spindle shaft, said axial holding means being
housed in a respective sliding seat provided in said stator and being capable
of being moved transversally to the spindle shaft between a locking position
in which said axial holding means engages respective hooking means (17)
provided on said spindle shaft, and an unlocked position in which said axial
holding means is disengaged from said hooking means, thereby the rotatable
member can be decoupled from said stator.
Patent EP-0789299-A1 (EP)
Inventor: LOPER ALBERT JOHN
IPC: G06F9/312
Filed: 1997-01-27
Abstract: A method for selectively executing speculative load instructions in a high-performance processor is disclosed. In accordance with the present disclosure, when a speculative load instruction for which the data is not stored in a data cache is encountered, a bit within an enable speculative load table which is associated with that particular speculative load instruction is read (62) in order to determine a state of the bit. If the associated bit is in a first state, data for the speculative load instruction is requested (66) from a system bus and further execution of the speculative load instruction is then suspended (68) to wait for control signals from a branch processing unit. If the associated bit is in a second state, the execution of the speculative load instruction is immediately suspended (74) to wait for control signals from the branch processing unit. If the speculative load instruction is executed in response to the control signals, then the associated bit in the enable speculative load table will be set (80) to the first state. However, if the speculative load instruction is not executed in response to the control signals, then the associated bit in the enable speculative load table is set (72) to the second state. In this manner, the displacement of useful data in the data cache due to wrongful execution of the speculative load instruction is avoided.
Patent EP-0791644-A1 (EP)
Title: Lubricating oils
Inventor: ATKINS MARTIN
IPC: C10G50/02
Filed: 1997-02-11
Abstract: This invention is a process for making lubricating oils of a viscosity index ≥ 120 and a pour point of ≤ -45°C by (a) oligomerizing an olefinic feedstock in the presence of a catalyst comprising an alkyl aluminium halide and an alkyl halide to form a lubricating oil, (b) separating the lubricating oil from the catalyst and (c) optionally catalytically hydrogenating the lubricating oil. The feedstock is a mixture of C7 to C9 1-olefins containing at least 30 % w/w, the mole ratio of the alkyl halide to the alkyl aluminium halide in the oligomerisation catalyst is in the range from 1.0:1 to 20:1, and the oligomerisation reaction is carried out at or below 50°C.
Patent EP-0895292-A1 (EP)
Inventor: ALPHENAAR BRUCE WILLIAM
IPC: H01L33/06
Filed: 1997-07-29
Abstract: An electroluminescent device consists of a superlattice 3 containing layers of
undoped silicon 1 separated by tunnel barrier junction layers 2. The silicon
layers 1 are of a thickness of 5 nm or less such that the indirect band gap
silicon material exhibits direct band gap electroluminescent characteristics.
Charge carriers of opposite conductivity type are injected into the superlattice
and combine to produce electroluminescence.
Patent EP-0819834-A1 (EP)
Inventor: DURUP JEAN-GERARD
IPC: E21B43/28
Filed: 1997-07-03
Abstract: Process for hollowing out by dissolution a cavity (1a) in a terrain (1) containing a majority of salt, with the following stages: An injection channel, an extraction channel and an outline communication space are made so the injection and extraction channels are connected, and at least one outline blind tunnel is made so it extends between an open end and a closed end, with the open end opening into the communication space. A salt solvent is then injected via the injection channel into the communication space before it hollows out the cavity by dissolving the salt. The resulting brine is then removed through the extraction channel. To hollow out the cavity the blind tunnel is also hollowed out by circulating the solvent in the tunnel. Cavity formed by using this process.
Patent EP-0840233-A1 (EP)
Inventor: ABILY JACK
IPC: G06F12/0802
Filed: 1997-10-28
Abstract: The circuit has a microprocessor (43) with a cache memory which exchanges data with an external memory. An integrated circuit (42) operates the interface between the microprocessor (43) and its external memory. The integrated circuit comprises a stack with the dimensions required to contain a block of data from the external memory and which also enables the block to be seen as one or more blocks of cache memory. The integrated circuit also comprises a register for the microprocessor memory which contains external memory addresses. Data from the external memory is copied to or from the cache memory using the address in the register.
Patent EP-0796793-A1 (EP)
Inventor: GUILLONNET MICHEL
IPC: B65B61/18
Filed: 1997-03-18
Abstract: The procedure, especially for a box-type package (4) filled with a liquid, consists of making a pre-cut zone (7) using a laser on the surface (6) of the package after it has been filled, and then attaching an opener (8) to the package over the pre-cut zone. The pre-cutting operation and the fitting of the opener can be carried out at separate work-stations or at the same one. During the pre-cutting operation the container and laser emitter are fixed or travelling at the same relative speed.
Patent EP-0878443-A1 (EP)
Inventor: OHMI TADAHIRO
IPC: C01B5/00
Filed: 1997-01-27
Abstract: The invention further reduces a size and cost of a reactor for generating
water from oxygen and hydrogen, provides high-purity water in an amount
necessary for practical use safely, stably and continuously, and allows a platinum-coated
catalyst layer formed on an inner wall of a reactor body to maintain high
catalytic activity over a long period of time. Specifically, the reactor comprises a
body made of a heat-resistant material and having an inlet and an outlet for
water/moisture gas, has a gas-diffusing member provided in an internal space of the
body, and has a platinum coating on an internal wall surface of the body. Hydrogen
and oxygen fed from the inlet is diffused by the gas-diffusing member and then
comes into contact with the platinum coating to enhance reactivity, thereby
producing water from hydrogen and oxygen. A temperature of the reactor for
generating moisture, wherein hydrogen is reacted with oxygen at a high
temperature to generate moisture, is held to be below an ignition temperature of
hydrogen or a hydrogen-containing gas so that hydrogen is reacted with oxygen
while preventing explosive combustion of hydrogen and oxygen. The platinum-coated
catalyst layer on the internal wall of the reactor body is formed by treating
the surface of the internal wall of the body, cleaning the treated surface, forming
a barrier coating of a nonmetallic material of an oxide or nitride on the wall surface,
and forming the platinum coating on the barrier coating.
Patent EP-0879085-A1 (EP)
Inventor: JANGBARWALA JUZER
IPC: B01J49/00
Filed: 1997-01-24
Abstract: Procédé permettant de réduire fortement la production d'eaux usées d'un système de régénération à échange d'ions comportant un lit (7) d'échange de cations et un lit (8) d'échanges d'anions. Le procédé est caractérisé par le fait que l'ensemble des segments de produits de rinçage de régénération et de déplacement sont refoulés dans une boucle commune et décalés vers l'avant d'une position. Ainsi le premier segment est rejeté lors du cycle suivant, et le dernier segment du cycle suivant est constitué d'un produit de rinçage neuf, des produits chimiques étant ajoutés suivant les besoins. Lors du rinçage final, le produit de rinçage s'écoule à travers le lit (7) d'échange de cations et le lit (8) d'échange d'anions en série, puis est renvoyé dans une boucle, éliminant ainsi plus de 90 % des déchets.
Patent EP-0813496-A1 (EP)
Title: Blattstapelvoranlegevorrichtung
Inventor: HELMSTAEDTER MAXIMILIAN
IPC: B65H3/60
Filed: 1997-02-13
Abstract: Ein Blattstapelvoranleger umfaßt eine Blattführungsvorrichtung (2) zur Aufnahme eines Stapels (3) von Blättern, ein Zwischenfach (4), eine Schuppenbildungsvorrichtung (5) zum stapelartigen und/oder schuppenartigen gemeinsamen Herausziehen von Blättern von der Unterseite des in der Blattführungsvorrichtung (2) aufgenommenen Stapels (3) und zum Einbringen derselben in einer ersten Bewegungsrichtung in das Zwischenfach (4), eine Blattvereinzelungsvorrichtung (6) zum einzelnen Herausziehen des jeweils untersten Blattes aus dem Zwischenfach (4) in einer zu der ersten Bewegungsrichtung im wesentlichen entgegengesetzten zweite Bewegungsrinchtung und eine in dem Zwischenfach (4) angeordnete Führungseinrichtung (13) zum Führen der Blätter in dem Zwischenfach (4) an ihrer in der zweiten Bewegungsrichtung vorderen Blattkante, wobei die Führungseinrichtung als Förder- und Führungseinrichtung (13) derart ausgebildet ist, daß sie die in der zweiten Bewegungsrichtung vorderen Blattkanten der Blätter innerhalb des Zwischenfaches (4) zu der Blattvereinzelungsvorrichtung (6) bewegt.
Patent EP-1011692-A1 (EP)
Inventor: MCKINZIE MICHAEL D
IPC: A61P31/04
Filed: 1997-02-07
Abstract: Stable aqueous iodine/iodide/iodate germicidal compositions are provided which have relatively high quantities of free iodine therein and also substantially maintain the starting amounts of available and free iodine throughout a storage period of at least about three months. The compositions of the invention contain from about 0.01-1.4% by weight available iodine, from about 10-125 ppm free iodine, from about 0.005-0.5% by weight iodate ion, from about 0.1-15% by weight of iodine complexing agent, from about 0.004-0.5% by weight iodide ion, and have a pH of from about 2.0-4.5.
Patent EP-0877739-A1 (EP)
Inventor: NAPOLETANO MAURO
IPC: C07D233/60
Filed: 1997-02-25
Abstract: L'invention concerne des composés de formule (II-A). Dans cette formule, R1 est un groupe chloro, fluoro, bromo ou trifluorométhyle; R2 est un hydrogène, chloro, fluoro, bromo ou trifluorométhyle: Z est CH ou N; R3, R4 et R5, qui peuvent être les mêmes ou différents, sont l'hydrogène ou un C1-4alkyle, à condition que R4 soit différent de R5 quand R3 est un hydrogène; X est O, S, SO ou SO2; R6 est un groupe C1-C5polyfluoroalkyle contenant au moins deux atomes de fluor et éventuellement d'autres atomes d'halogène, choisis dans le groupe constitué par chloro et bromo. L'invention concerne également des procédés de préparation de ces composés et des compositions pharmaceutique les contenant. Les composés de la formule (II-A) ont un spectre d'activité antimycotique très large.
Patent EP-0904043-A1 (EP)
Inventor: BEHRENS JON ROBERT
IPC: A61Q5/02
Filed: 1997-02-28
Abstract: L'invention concerne des compositions de shampooings coiffants ayant de meilleures propriétés de lavage, de moussage et de coiffage. Ces compositions contiennent un agent tensioactif à base d'alkylglycéryléther sulfonate, un polymère coiffant comprenant une ou plusieurs unités de monomères hydrophobes, un solvant volatile non polaire et de l'eau. L'invention concerne également des procédés permettant de laver et de coiffer les cheveux à l'aide des compositions de shampooings coiffants ci-dessus.
Patent EP-0933986-A1 (EP)
Title: Charrue multisocs a largeur de travail reglable
Inventor: NAUD BERNARD
IPC: A01B15/14
Filed: 1997-10-22
Abstract: La charrue comprend un bâti (4) relié à la poutre transversale (3) de la tête d'attelage (1), par l'intermédiaire d'un timon (5) qui constitue l'un des côtés du quadrilatère de déport ABTE. Le côté AB qui est commun au quadrilatère de déport et au quadrilatère de dévers ABCD, est constitué: d'un bras (22) solidaire du bâti (4) qui s'étend à partir de l'axe B vers l'axe A et, d'un levier (30) articulé entre ses deux extrémités sur un axe (31) disposé à l'extrémité dudit bras (22), lequel levier est articulé d'un côté sur l'axe A et de l'autre côté sur le vérin de déport (21), lequel vérin est directement monté sur le timon (5). Le réglage de la largeur sous l'effet du vérin de dévers (25), provoque une variation de l'angle au sommet du triangle formé par les axes A, (19) et (32) ce qui a pour effet de corriger automatiquement le déport X et de lui donner une valeur égale à la distance Z entre deux corps consécutifs.
Patent EP-0879892-A1 (EP)
Inventor: SAITOH CHIAKI
IPC: A23L13/40
Filed: 1997-11-07
Abstract: A process for preparing a practical cholesterol-lowering compound by converting the cholesterol contained in a food or feed to
coprostanol having very low intestinal absorption by utilizing an enzymatic action. The content of cholesterol in cholesterol-containing
materials such as meat, eggs, milk, fishery products, and cooked and processed foods containing these products, or feed for animals, poultry,
fish culture and the like is lowered by treating these materials with three enzymes, i.e., a cholesterol dehydrogenase having an optimal pH
value in a neutral pH range and a 4-cholesten-3-one dehydrogenase and a coprostan-3-one dehydrogenase both having an optimal pH value
in a weakly acidic range, or cells containing these enzymes to convert cholesterol to coprostanol.
Patent EP-0910053-A1 (EP)
Inventor: GOHARRIZI MASOUD ZANGDI
IPC: G07F9/10
Filed: 1997-03-26
Abstract: The machine comprises a refrigerating store (2) which is
provided with a series of columns (3) wherein are piled
annular dishes (4) which contain the precooked product
(1), columns(3) which are supported by a rotary platform
(5) and which can rotate with respect to a fixed platform
(7) situated at the bottom, the rotary platform (5) having
a series of openings (6) wherein are located the extreme
dishes corresponding to one column (3); parallel to the
fixed platform (7) a sliding plate (8) is provided which
has an opening (6) in which falls the plate (4) in a
situation facing the opening (10) of the rotary platform
(5), also having a lower fixed plate (9) on which the
sliding plate (8) can move thereby displacing the plate,
and which is provided with a cavity (11) for the passage
of a vertically displaceable horizontal support (12) which
pushes the product (1) till it is introduced into an oven
(14).
Patent EP-0975569-A1 (EP)
Inventor: SCHEUERMAN RANDALL A
IPC: C07C205/37
Filed: 1997-04-17
Abstract: Preparation of 2,5-dichlorophenol by selectively oxidizing 1,4-dichlorobenzene using a peroxo-, hydroperoxo-, superoxo- or alkylperoxo-metal species in the presence of formic or an alkanoic acid.