baber/WOPTO huggingface dataset:
Patent EP-0591695-A1 (EP)
Inventor: UCHIYAMA KUNIO
IPC: H04N7/26
Filed: 1993-09-09
Abstract: A main storage apparatus (102) is a synchronous dynamic memory (501) having a plurality of memory banks (502, 503) and a mode register (505) for determining an operation mode, a main storage controller (104) is coupled to a processor (101) and the main storage apparatus (102), and means to realize controlling of parallel access to a plurality of banks (502, 503) of the memory (501) and controlling of setting of an operation mode to the built-in register (505) is arranged in the main storage controller (104). Accordingly, the use of a conventional processor of high generality and a conventional memory can be ensured.
Patent EP-0588256-A1 (EP)
Inventor: GERUM EDUARD DR
IPC: B60T13/66
Filed: 1993-09-10
Abstract: The air brake (2) for road motor vehicles has a conventionally designed compressed air section with a trailer control valve (15). The brake control valve (4) is additionally equipped with a mechanically actuatable electrical control section (6) which serves for electrical triggering of a control electronics unit (21). When triggered, the control electronics unit (21) actuates an electrical section (23), which interacts with the trailer control valve (15) and causes the latter to deliver an excess line pressure into the trailer line (17). Actuation of the electrical section (23) is time-limited or pressure-limited. In brake control sequences by means of the brake control valve (4) optimally brief delay times or pressure build-up times are thereby obtained in respect of triggering or actuation of the trailer brake (3). <IMAGE>
Patent EP-0603548-A1 (EP)
Inventor: HIMMRICH JOHANNES DR
IPC: C09K3/18
Filed: 1993-11-19
Abstract: The alkaline earth metal/sodium acetate according to the invention comprises     from 18 to 22 % by weight of calcium (Ca<++>),   from 0 to 1 % by weight of magnesium (Mg<++>),   from 4 to 7 % by weight of sodium (Na<+>),   from 66 to 75 % by weight of acetate (CH3COO<->),   from 0 to 7 % by weight of water, and   from 0 to 2 % by weight of water-insoluble components.   It is prepared by reacting a calcium oxide containing at least 85 % of CaO with acetic acid and sodium hydroxide solution and granulating the reaction product to give particles of from 0.5 to 5 mm. The alkaline earth metal/sodium acetate according to the invention can be used as an environmentally friendly and low-corrosion deicing agent.
Patent EP-0607616-A1 (EP)
Inventor: RUYLING UWE
IPC: E04F15/20
Filed: 1993-12-29
Abstract: The invention relates to an insulation plate (1), for example for use in floor heating systems, having an insulating layer (4) for thermal insulation and a barrier layer (2), which is moisture-impermeable, the barrier layer (2) being bonded to the insulating layer (4) and the insulating layer (4) consisting of polystyrene, the barrier layer (2) being formed by a polystyrene sheet and being adhesively bonded to the insulating layer (4) by means of a polystyrene-based adhesive (3).
Patent EP-0560421-A1 (EP)
Inventor: HILL ROY T
IPC: D21C9/10
Filed: 1993-02-25
Abstract: Process for decolorising and bleaching coloured waste paper by treatment with monoperoxysulphuric acid or one of its salts, according to which the treatment is carried out in the presence of a halide ion.
Patent EP-0573111-A1 (EP)
Inventor: VAN DER LELY OLAF
IPC: A01B49/02
Filed: 1993-05-28
Abstract: The invention relates to a soil cultivating machine (2) comprising a frame (9), soil working members (7) and a roller (4,48,57,63), which machine incorporates a quick coupling (18,19,20,43,52,60,66), with the aid of which the roller (4,48,57,63), is connectable thereto. In addition, the machine (2) may be provided with a seed drill and includes a hybrid roller (48) which, taken in its longitudinal direction, can be operative on the soil in accordance with at least two different functions.
Patent EP-0588438-A1 (EP)
Inventor: IWASAKI HIROYUKI
IPC: G03B7/28
Filed: 1993-09-15
Abstract: The disclosure relates to a photographic camera using a ccd as the sensor element for photometry. The problem is the effect of flickering fluorescent lights on the photometer output. The disclosed solution comprises (1) a method for determining whether or not flicker compensation is necessary and a (2) method of flicker compensation using the average of two photometric measurements. The solution is applied to a photometer in which the integration time of the output from the ccd array is varied in order to extend the dynamic range of the photometer. Flicker compensation is judged to unnecessary (Figure 7) if the integration time is very short (corresponding to bright sunlight) or if the integration time is very long (because the long integration time automatically averages over a number flicker cycles). In the intermediate case (Figure 6), flicker compensation is applied by averaging over two photometric measurements. The start of integration for the second measurement is delayed with respect to the start of integration for the first measurement by 9.2 ms (or an odd multiple thereof). The time of 9.2 ms represents a compromise between an 8.3 ms flicker half cycle (associated with fluorescent lighting run off a 60 Hz power supply) and a 10 ms flicker half cycle (associated with a 50 Hz supply).
Patent EP-0557036-A1 (EP)
Inventor: JOHANSSON ERIC BERTIL
IPC: G01B3/38
Filed: 1993-02-15
Abstract: To provide quality assurance inspection of the dimensional characteristics of cells (10) to be incorporated in spacers (12) utilized in nuclear fuel bundles to establish critical spacings between fuel rods (14), a cell (10) is placed in a fixture (20,44) dimensioned to gauge the outer dimensions of the cell (10). A fuel rod-simulating pin (30,38) is then inserted through the cell (10) to rest on fuel rod-positioning stops (16) formed on the cell (10). "Go, no go" feeler gauges (32,34) then check the dimensions of the gaps between the fixture (20,44) and pin.
Patent EP-0572243-A1 (EP)
Inventor: TANAKA YOSHINORI C O TONEN COR
IPC: B29K101/10
Filed: 1993-05-26
Abstract: A base reinforcement fiber sheet (1) of carbon fibers (4), in which the carbon fibers are arranged uni-directionally via an adhesive layer (3) on a support sheet (2), is wound on the surface of a portion of a concrete electric pole (9) to be repaired. Then, a reinforcement fiber sheet (11) of insulating fibers, in which the insulating fibers are arranged uni-directionally via an adhesive layer on a support sheet, is wound as the outermost layer to fully cover the carbon fibers. Before or after winding the carbon fibers and insulating fibers on the pole (9) the fibers are impregnated with a thermosetting resin, which is then cured to obtain a fiber reinforced composite material. In this way, the strength of electric poles can be readily restored and electrical safety is ensured thanks to the outer insulating fiber layer.
Patent EP-0599576-A1 (EP)
Inventor: HORROBIN DAVID FREDERICK
IPC: A61K31/20
Filed: 1993-11-22
Abstract: The negative symptoms of schizophrenia and/or low cell membrane levels of EFAs may be treated with a combination of arachidonic acid and docosahexaenoic acid.
Patent EP-0558398-A1 (EP)
Inventor: VAREILLE AIME
IPC: G01B11/14
Filed: 1993-02-23
Abstract: Optical method for the determination of the lateral separation of two parts (1, 2) which have adjacent edges (3, 4) forming a slot (5), consisting in emitting through at least one zone of the said slot, from one side of the latter, a parallel light beam (8); in picking up the beam (8a) passing through this zone of the said slot, on the other side of the latter; and in comparing the light intensity of this beam passing through the said zone with a determined value so as to obtain or provide the separation between the edges of the said parts in the said zone. This method may be applied to positioning of a first part, such as a microchip, facing or in an opening made in a second part such as a substrate, and may consist in moving the said first part to bring it over the opening of the second part, in comparing, during the movement of the first part, the light intensity passing through the slot separating the said parts, and in stopping the motion of the first part when the intensity of the light beam passing through is equal to a determined value. <IMAGE>
Patent EP-0573345-A1 (EP)
Inventor: LIONTI ROSOLINO
IPC: G06T7/00
Filed: 1993-06-01
Abstract: The invention relates to a process for comparing two data screens relating, for example, to two images. This process consists first of all in carrying out preprocessing of each of the images I1 and I2 so as to correct their defects which are due to the acquisition of the said images. The comparison of the images I1 and I2 is carried out by minimising the binary difference image, without calculating the spatial offset. The binary difference image can then be eroded. A relationship analysis then allows the list of defects between the images to be drawn up. The invention also relates to the integrated circuit allowing this process to be implemented. Application to image processing. <IMAGE>
Patent EP-0581628-A1 (EP)
Inventor: BUCHY PHILIPPE
IPC: A01G25/16
Filed: 1993-07-02
Abstract: Automatically operated valve for water distribution, in particular for watering potted plants, comprising a support piece (10) formed from a moulded cage which is made of plastic material and receives a swelling element (14) formed by a cylinder of solid wood which is sensitive to the surrounding humidity, said cage comprising an elastically deformable tongue (26), via which the swelling element (14) comes to compress and seal, at the time of its expansion, a flexible water admission pipe (12). <IMAGE>
Patent EP-0558457-A1 (EP)
Inventor: BIRKER OTTO
IPC: E04B9/28
Filed: 1993-02-24
Abstract: The element (6) has a profile (7) with bent-off portions (9), on which a panel (13), provided with holes, is releasably fastened. The bent-off portions (9) have stamped-out sections (8) for suspending the element on a substructure. The panel (13) is produced, for example, from wood and has parallel grooves (15, 16) which form through-passages at the points of intersection. Due to the difference in material between the panel (15) and the profile (7), a better sound-absorption capacity in the low-frequency range is achieved. The profile (7) can be mechanically produced in a very simple manner and, due to its high stability, permits the production of comparatively large elements which are, nevertheless, of low weight. <IMAGE>
Patent EP-0680279-A1 (EP)
Inventor: MENGUY PAUL
IPC: A61B17/02
Filed: 1992-11-13
Abstract: The invention relates to a video surgery instrument intended to retract the viscera masking the operation site. Said instrument is comprised of two parts, a body (1) which may be introduced by one of the operator trocars (8) used in videoscopy surgery, by means of a tool-holder (6), and a very thin handle (4) provided with a point (10) which punctures directly the wall, with respect to the organ to be retracted. The assembly is carried out under videoscopy control inside the organism of the patient by fixing the handle to the body of the instrument. The tool-holder is then released from the assembly and removed, thereby freeing the operator trocar. The retractor is thus handled from the outside. The puncture orifice is hardly visible due to the fineness of the handle and the absence of trocar. A plurality of retractors are thus usable with very few aesthetic sequelae.
Patent EP-0627141-A1 (EP)
Title: Systemes de modem a vitesse elevee incorporant une repartition preservant le codage et le decodage de tomlinson pour des canaux secondaires
Inventor: GOLDSTEIN YURI
IPC: H04B3/04
Filed: 1993-02-08
Abstract: Dispositif et procédés dans lesquels des émetteurs (50) et des récepteurs (130) de modem servent à loger des données de canaux secondaires sans perturber le codage par treillis, l'implantation et le décodage de Viterbie de données de canaux primaires et sans perturber la répartition en préservant le précodage et le décodage de Tomlinson des données de canaux primaires. Afin de loger les données de canaux secondaires, on utilise lesdites données pour réaliser des décisions de quadrant dans un dispositif d'implantation (60) et on introduit simultanément dans le codeur par treillis (55) des données fictives ou des données de canaux tertiaires correspondant en temps aux données de canaux secondaires, de façon à préserver le fonctionnement continu dudit codeur par treillis (55). Afin de garantir le fonctionnement adéquat du codeur par treillis (55), on regroupe les points de constellation de canaux secondaires à l'intérieur d'un quadrant et en position éloignée des limites dudit quadrant.
Patent EP-0606407-A1 (EP)
Inventor: JOHANSSON INGEGAERD
IPC: C11D3/39
Filed: 1992-09-28
Abstract: Détergent alcalin particulaire contenant un agent alcalin et un hydrate de perborate alcalin et/ou un péroxohydrate de carbonate alcalin en tant qu'agent de blanchiment. Par l'effet du revêtement d'au moins l'agent alcalin ou de l'agent de blanchiment avec un glycoside d'alkyle ou un glycamide d'alkyle, le détergent présente une tendance faible à l'agglutination ainsi qu'une capacité de nettoyage excellente. Le glycoside d'alkyle est un glycoside d'alkyle C6-C10 possédant un degré de polymérisation de 1-4 et le glycamide d'alkyle est représenté par la formule (I) dans laquelle R1 représente hydrogène ou un groupe alkyle possédant 1-4 atomes de carbone et R2 représente un groupe alkyle possédant 6-10 atomes de carbone. L'invention décrit également un agent de blanchiment et un agent alcalin revêtu avec le glycoside d'alkyle et/ou le glycamide d'alkyle.
Patent EP-0636103-A1 (EP)
Title: Coupling for connecting conduits in an automatic device for distributing a food product and connection pieces thereof.
Inventor: OOMS GUIDO
IPC: B67D1/08
Filed: 1993-04-13
Abstract: PCT No. PCT/BE93/00017 Sec. 371 Date Oct. 21, 1994 Sec. 102(e) Date Oct. 21, 1994 PCT Filed Apr. 13, 1993 PCT Pub. No. WO93/21102 PCT Pub. Date Oct. 28, 1993A coupling for removably connecting a conduit for a cleaning liquid to a conduit in an automatic device for distributing a liquid or semi-liquid food product includes a first male connection piece having a body provided with a passage to which the conduit of the automatic device connects and a female connection piece removably connectable about the body of the male connection piece. The female connection piece is open at one end and connected at its open end in a leak-proof way to the body of the male connection piece but surrounds in a spaced manner with its closed end an extremity of the body of the male connection piece. The female connection piece is provided, in a wall thereof located laterally with respect to the passage, with an opening for connecting the cleaning conduit.
Patent EP-0640224-A1 (EP)
Title: Mechanical mounting
Inventor: DOWNS MICHAEL JOHN SHEPHERDS W
IPC: F16B2/04
Filed: 1993-05-14
Abstract: A substantially kinematic mount for a rigid object comprising planar, linear and point contact constraining means is provided. At least one of the constraining means comprises a rigid body and a resilient body which together are adapted to urge said rigid object into contact with the other two of the constraining means.
Patent EP-0601147-A1 (EP)
Inventor: PHILIPPE MICHEL
IPC: B23K26/42
Filed: 1993-04-30
Abstract: L'invention concerne un dispositif de sécurité pour l'utilisation d'un faisceau laser (5) à partir d'une source (1) suivant un trajet optique déterminé comportant, éventuellement, des miroirs (M1-M5), associée à un réseau d'exploitation d'un signal de contrôle du faisceau, caractérisé en ce que ledit réseau d'exploitation comprend au moins un élément amovible interrupteur (10, 10') du signal, disposé sur le trajet optique et qui est constitué au moins partiellement d'un conducteur (16, 18, 19) dudit signal entourant ledit faisceau (5) en étant susceptible d'interagir avec lui en cas de déviation pour provoquer instantanément la coupure du signal et l'interruption du faisceau (5).
Patent EP-0645059-A1 (EP)
Inventor: TUPPER GEORGE IVOR FREDERICK
IPC: H03F1/32
Filed: 1993-05-27
Abstract: Dans un circuit de traitement de signaux utilisant des dispositifs actifs, la non linéarité du dispositif provoque des distorsions des tons purs et génère des produits d'intermodulation pour les signaux plus complexes. Les caractéristiques de transfert de tels dispositifs actifs (10) peuvent être considérées comme étant les caractéristiques cumulées des étages des filtres d'entrée et de sortie (12, 16) séparés par une région non linéaire (14). Pour compenser les non linéarités et diminuer les produits d'intermodulation, un circuit d'attaque (18) comprend des filtres de pré- et de postcorrection (26, 28) séparés par un amplificateur de compensation (20). La réponse en fréquence du filtre de précorrection (26) correspond à celle de l'étage du filtre d'entrée (12) mais elle est inversée dans le spectre des fréquences; avec des FI classiques, la caractéristique de transfert de l'amplificateur (20) et la caractéristique de réponse en fréquence du filtre de postcorrection (28) sont les compléments respectifs de celles de la région non linéaire (14) et du filtre de précorrection (26). Le circuit peut être élargi pour compenser des dispositifs actifs ayant plus d'une région non linéaire et il est particulièrement utile pour les amplificateurs à klystron utilisés dans les émetteurs de télévision.
Patent EP-0606426-A1 (EP)
Title: Procede de fabrication d'un contact electroconducteur utilise pour connecter des supraconducteurs a temperature de transition elevee
Inventor: NEGM YEHIA
IPC: H01L39/24
Filed: 1993-06-04
Abstract: La présente invention concerne une méthodologie pour former un contact électroconducteur sur la surface externe de matériaux supraconducteurs. Dans cette méthodologie, on utilise n'importe quel métal précieux pour former le contact conducteur ainsi que n'importe quel matériau supraconducteur traditionnellement connu. Le contact conducteur obtenu assure une résistance électrique faible et un point solide de jonction électrique du supraconducteur avec n'importe quel matériau conducteur dans n'importe quel circuit électrique ou application.
Patent EP-0650414-A1 (EP)
Inventor: GURSKY LEONARD JACK
IPC: C08L9/00
Filed: 1993-07-09
Abstract: L'invention concerne une composition pour le flanc d'un pneu dont les propriétés ont été améliorées. La composition comprend un copolymère contenant un halogène d'une isomono-oléfine de C4 à C7 et un para-alkylstirène, et un caoutchouc insaturé, tel que le caoutchouc naturel. Les pneumatiques comprenant les flancs en question sont également décrits.
Patent EP-0654179-A1 (EP)
Inventor: GOLDING TERRY D
IPC: G02F1/35
Filed: 1993-07-19
Abstract: La présente invention se rapporte à de nouveaux dispositifs optiques fonctionnant dans l'infrarouge, basés sur des supergrilles à intervalles étroits indirects utilisées comme matériaux optiques actifs. Les nouveaux dispositifs optiques (1) comportent des commutateurs en large bande entièrement optiques qui combinent une légère perte d'insertion à de faibles niveaux d'intensité lumineuse avec une commutation optique efficace et une limitation optique de haute efficacité et à de faibles courants de bruit par effet tunnel, et adaptés pour être utilisés dans des réseaux plans, focaux, à infrarouges, et à ondes longues. Les supergrilles comprennent des couches multiples semi-métalliques (22) et semi-conductrices (26) présentant une symétrie à quartz compatible dans chaque hétérojonction d'un semi-métal (22) donné placé en sandwich entre des couches semi-conductrices (26); chaque couche semi-conductrice (26) est suffisamment mince pour qu'il y ait couplage entre des couches semi-conductrices adjacentes (26). La présente invention utilise des supergrilles conçues pour satisfaire aux critères Eindg < θφ < Edirg, notamment où θφ < 100 meV, en tant que matériau optique destiné à des commutateurs optiques. La présente invention utilise également des supergrilles comme détecteurs optiques si elles sont conçues de façon à ce que Eindg < Edirg < θφ, notamment où θφ est inférieur à 100 meV.
Patent EP-0716790-A1 (EP)
Title: Information transmission system and method of operation
Inventor: CAMPANA THOMAS J JR
IPC: H04W28/18
Filed: 1993-08-26
Abstract: A system for atmospheric transmission (102, 600) of information subject to fading for a time interval using a radio frequency carrier (106, 616) modulated with a subcarrier (Figs. 7A and B) provides a first encoded information stream (Fig. 8) and a second encoded information stream (Fig. 8) being delayed by a time delay interval (Fig. 7) with respect to the first information stream which is equal to or greater than the time interval of the atmospheric fading and an encoder. The first and second encoded information streams modulate the subcarrier to produce identical first and second parallel information streams modulated on cycles of the subcarrier. Receiving circuit (Fig. 23) receives the parallel information streams and has a detector for detecting transmitted streams and at least one processor, responsive to the detected parallel information streams, for determining if faded information is present in at least one of the detected streams and in response to determined faded information replacing faded information with information which is time offset.
Patent EP-0607884-A1 (EP)
Inventor: HIROSE CHISAI C O YOKOHAMA WOR
IPC: G02B6/132
Filed: 1994-01-14
Abstract: An optical waveguide comprising a core of quartz as a main component, and a cladding layers surrounding the core is formed by deposition of glass fine particles by flame hydrolysis. This method includes a step of transiently increasing a feed amount of phosphorus to a flame burner in forming the cladding layers. The method for fabricating an optical waveguide according to this invention is for fabricating a core (132a) or cladding layers (122,142) surrounding the core (132a) by flame hydrolysis deposition and is characterized in that the glass fine particle layers are vitrified after the deposition of the phosphorus-content glass fine particle layer, whereby glass films (122a,122b) with a thickness of below 10 µm are formed. This glass film forming step is repeated twice or more times to form the core or the glass layers to be the cladding layers surrounding the core. This invention can suppress inhomogeneous vitrified films and especially can make phosphorus concentrations in the cladding layers uniform. As a result, propagation losses can be made small.
Patent EP-0671360-A1 (EP)
Inventor: TUOVINEN HEIKKI
IPC: C01B25/14
Filed: 1994-03-08
Abstract: The present invention is related to a method for treatment of a process waste containing sulfur and phosphorus and/or compounds thereof. The waste is preferably a by-product from the synthesis of alkylthiophene compounds. The method is characterized by the following steps:
     (a) adding sulfur to the process waste to produce a mixture,   (b) evaporating the mixture of step (a) at a temperature of 500 - 700 °C to separate it into a gaseous product and a solid evaporation residue,   (c) condensing the gaseous product of step (b) to recover a purified phosphorus pentasulfide    and furnishes phosphorus pentasulfide of sufficiently high purity for recycling in said synthesis process, as well as an evaporation residue suited for use as a raw material for fertilizers. In the treatment method according to the invention, the process waste is subjected to vacuum evaporation in a combination heating/evaporation reactor at 500 - 700 °C and under a partial vacuum of 0.01 - 0.2 atm or is evaporated at atmospheric pressure in the presence of an inert gas. The evaporating phosphorus pentasulfide is condensed, and when desired, pulverized. The usable, phosphorus- and potassium-containing evaporation residue is removed from the reactor and cooled for further use.
Patent EP-0674841-A1 (EP)
Inventor: CARON PIERRETTE
IPC: A23G9/48
Filed: 1994-03-28
Abstract: In a frozen confectionery contg. effervescent reagents able to produce a 'fizzy' sensation in the mouth by rapid release of gaseous CO2, the new feature is that the reagents are placed directly in separate layers adjacent to each other without an intermediate water-impermeable agent.