baber/WOPTO huggingface dataset:
Patent EP-0667375-A1 (EP)
Inventor: NISHIBORI SADAO
IPC: B29C48/07
Filed: 1995-01-30
Abstract: A synthetic wood meal in which a thermoplastic resin material of 25 to 80 wt% is mixed with a cellulose crushed material of 20 to 75 wt% that lies in the moisture content of within 15 wt% and the mean particle diameter of 20 mesh or less, the mixed material is kneaded so as to be set to gel, and the kneaded material is cooled and pulverized and regulated to a size that lies in a particle diameter of 10 mm or less. Then, the synthetic wood meal as the cellulose crushed material is mixed in at the rate of 20 to 75 wt% to the resin material, the mixed material is kneaded by heating and squeezed by a screw or screws of an extruding die 78 in an extruder. When the extruding material 79 passes through the inner wall surface of the extruding die 78, which lines with a fluororesin sheet 24 thereon, the cellulose crushed material included in the extruding material is smoothly extruded without being subjected to large resisting force, so that a molded article 29 is molded for a product having an uniform and high density and a predetermined thickness, while applying resisting force against squeezing force given from the extruder to the molded article 29 by using a braking means, thus molding a synthetic wood board having more uniform and higher density.
Patent EP-0700064-A1 (EP)
Inventor: MATSUDA HIROSHI
IPC: G02F1/1337
Filed: 1995-07-31
Abstract: A material for forming an electroconductive film on a substrate comprises a metal and hydrophobic and hydrophilic components. Preferably, the material comprises an organometallic complex expressed by general formula (R¹COO) n M(NRR³R⁴) m  wherein R¹ represents an alkyl group, each of R, R³ and R⁴ represents a hydrogen atom, an alkyl group or an alkenyl group, M represents a metal element and each of n and m represents an integer equal to or greater than 1. The material can be used for forming an electroconductive film of an electron-emitting device or forming a liquid crystal alignment film.
Patent EP-0701088-A1 (EP)
Inventor: ACKERLEY ROBERT
IPC: F17D1/075
Filed: 1995-09-06
Abstract: A fluid pressure reduction system includes two streams, each stream having pressure regulators (19 & 20, 32 & 33). Isolation slam shuts (16) and (30) are provided in respective streams. A sequence tester (40) allows a sequence of test operations to be effected such that the slam shuts can be opened and closed and the working pressure settings to the regulators can be changed to check system integrity. These tests can be effected without interrupting the supply of gas through the system. It is also possible to carry out the sequence from another location.
Patent EP-0668071-A1 (EP)
Inventor: ALLARD DELPHINE
IPC: A61K8/29
Filed: 1995-01-26
Abstract: Cosmetic compsns. for topical use, esp. for protecting the skin and/or hair from the effects of light, comprise metal oxide nano-pigments (i.e. pigments with an average particle size of 100 nm or less) and a mixed alkali metal and/or alkaline earth metal silicate in an o/w emulsion carrier with an average droplet size of 100-1000 nm. Also claimed is a process for preparing a compsn. as above, comprising adding the silicate to the nano-pigment-contg. carrier after or during emulsion formation. Also claimed is a process as above for stabilising the nano-pigment contg. emulsion. Also claimed is a cosmetic treatment process for protecting the skin and/or hair against UV (esp. solar) radiation, comprising applying a compsn. as above.
Patent EP-0680248-A1 (EP)
Inventor: COUSTRE ANDRE
IPC: H05K3/34
Filed: 1995-04-03
Abstract: The circuit includes a pcb (6) with ICs (7) and connection pads (8). Current bars (9) are fixed with their extremities to the pads using screws (10). The pcb has a structure which includes a copper layer deposited on a heat removing layer of aluminium covered by a plastic coating. Electronic components (11) are then placed on the pcb by a machine. All the component terminals and the connections pads are then soldered to the pcb conducting paths. Components which cannot be soldered are subsequently mounted on the pcb. <IMAGE>
Patent EP-0707307-A1 (EP)
Title: Self-contained acoustic source for ocean tomography
Inventor: SCARPITTA ALAIN
IPC: B06B1/06
Filed: 1995-10-12
Abstract: A cylindrical container (2) holds the energy store and the electronics and is held in place vertically by axial lines to an anchor and a float. A toroidal emitter is fixed around the container (2). The motors (16) form a ring perpendicular to the axis (X) of the cylinder. They are held between counterweights (16), which are common to two motors, by pre-stressed rods (17) whose counterweights carry the acoustic apertures (15). The apertures are planar and form an angle between them marrying with the external cylindrical surface of the transducer. The transducer is enclosed in an elastic resin (18) to protect, seal and insulate the electrical circuits while transmitting the external pressure. The anchored line has hydrophones and a remote controlled release.
Patent EP-0668466-A1 (EP)
Inventor: TOTINO ERNEST
IPC: F16L51/02
Filed: 1995-02-20
Abstract: The bellows unit consists of a corrugated tube (1) reinforced on the outside by rings (4) in the troughs of the corrugations, and on the inside by toroid rings (5) in the crests of the corrugations. The inner rings are adjustable in length so they can adapt to the deformation of the corrugations when in operation, e.g. they can be open-ended with ends able to slide inside a connecting tube. The corrugated tube (1) is made from PTFE, and the inner reinforcing rings are made from metal, e.g. stainless steel, coated with a fluorene polymer which is thermo-shrinkable and weldable, e.g. perfluoroalkoxy.
Patent EP-0734620-A1 (EP)
Inventor: ARMSTRONG DONALD STUART
IPC: H02J13/00
Filed: 1994-11-24
Abstract: Un réseau électrique comprend plusieurs sous-stations de commutation et de transformation d'une tension intermédiaire (11-1 à 11-3, 12-1 à 12-3) reliées par des câbles souterrains. Chaque câble (22A, 22B) comporte au moins un conducteur interne et une gaine extérieure raccordée au boîtier de sous-station (20A, 20B). Un système de communication par réseau électrique comprend plusieurs transducteurs (23A, 23B) couplés aux câbles dans les sous-stations. Chaque transducteur est situé du côté de son câble éloigné du raccord de la gaine au boîtier de sous-tension, ce qui permet de coupler ce transducteur tant à la gaine qu'au(x) conducteur(s) du câble. Nous avons constaté une bonne transmission des signaux aux conducteurs de câbles malgré l'effet de blindage de la gaine. (La technique actuelle exige que l'extrémité de la gaine soit isolée du boîtier et mise à la terre par une bande de mise à la terre raccordée à l'extrémité de la gaine qui est ramenée au travers du transducteur vers le boîtier, pour découpler efficacement la gaine du transducteur).
Patent EP-0734535-A1 (EP)
Title: Traitement efficace de trains d'echos de resonance magnetique nucleaire
Inventor: PRAMMER MANFRED G
IPC: G01R33/44
Filed: 1994-12-07
Abstract: L'invention concerne un procédé et un appareil (28) permettant de traiter avec efficacité les trains d'échos de résonance magnétique nucléaire (figure 3) dans les opérations de radiocarottage. Des informations concernant la nature des signaux prévus servent à obtenir une approximation du signal à l'aide d'un ensemble de fonctions de base présélectionnées (figure 5). Une décomposition singulière (SVD) est appliquée à une matrice qui contient des informations concernant les fonctions de base et est conservée en différé dans une mémoire. Pendant la mesure réelle, l'appareil évalue un paramètre lié au rapport signal/bruit des trains d'échos de résonance magnétique nucléaire reçus et l'utilise pour déterminer un modèle d'approximation de signaux en conjonction avec la décomposition singulière de la matrice de fonctions de base. Cette approximation permet de déterminer en temps réel des attributs (figure 8) de la formation géologique explorée.
Patent EP-0697964-A1 (EP)
Title: Self-cleaning device for applying a substance on a web of material
Inventor: ZIMMER JOHANNES
IPC: B41F15/40
Filed: 1995-02-13
Abstract: PCT No. PCT/AT95/00031 Sec. 371 Date Dec. 11, 1995 Sec. 102(e) Date Dec. 11, 1995 PCT Filed Feb. 13, 1995 PCT Pub. No. WO95/21746 PCT Pub. Date Aug. 17, 1995A template and an application device of an apparatus for application of a substance to a fabric train are cleaned either in situ within the application apparatus or after being withdrawn as a unit and supported in a separate washing device. Cleaning fluid is supplied to the application device at an inlet thereof that is the same that receives substance to be applied to the fabric train. The cleaning fluid is discharged from the application device through a plurality of discharge holes having respective discharge axes. The discharge holes are arranged with the discharge axes extending parallel to each other and spaced in a direction parallel to the template at intervals of 5-20 mm between adjacent axes. The discharge holes are spaced from the template such that the substance or cleaning fluid passes from the discharge holes directly to the template. The discharge holes have a total cross sectional area that is at least twice a cross sectional area of the inlet to the application device.
Patent EP-0758985-A1 (EP)
Inventor: DOWLER GLYN
IPC: B65D41/26
Filed: 1995-05-10
Abstract: A package is formed by locating a vacuum formed plastics insert (14) into a glass (12) with inwards movement of the plastics insert into the glass being restricted by an edge (22) of the insert abutting the rim of the glass. The insert is friction or force fit on the inner portion of the glass adjacent to the rim. A plastic sleeve (16) is then shrunk wrapped around the exterior surface of the glass (12) and over the rim of the glass to hold the insert (14) in place in the glass. The top of the insert includes an opening (28) which is pushed over the enlarged cap (26) of a bottle (10) to retain the package on the bottle.
Patent EP-0839440-A1 (EP)
Inventor: ACX KURT
IPC: H05K/
Filed: 1995-07-20
Abstract: A surface of copper foil is protected from oxidation and tarnishing by electrodepositing on the surface a protective layer containing metallic zinc and one or more compounds of trivalent chromium, which protective layer is easily removable by dissolution in a dilute aqueous alkaline solution and which preferably has a zinc to chromium weight ratio of 1:1 or greater. An electrodeposited copper foil especially suited for multilayer printed circuit boards has such a protective layer electrodeposited on the matte side thereof and an electrodeposited copper bonding treatment on the shiny side thereof.
Patent EP-0814667-A1 (EP)
Inventor: GARTI NISSIM
IPC: A21D8/04
Filed: 1995-07-06
Abstract: Conditionneur de pâte se présentant sous forme de peroxydase de soja ou d'un extrait aqueux d'enveloppes de soja.
Patent EP-0772473-A1 (EP)
Title: Novel skin swab device and medical and surgical applications therof
Inventor: CANDELA MICHEL
IPC: A45D34/04
Filed: 1995-07-13
Abstract: In the field of hygiene, a novel skin swab device consists of a squeezable container, an intermediate portion screwed onto the container and an applicator located on the end of the intermediate portion. The device is characterized in that the container is a squeezable bottle with a filling opening having a threaded neck on which an end piece is permanently fitted by being held tightly on said thread. The end piece includes a tube passing therethrough, said tube having a curve radius of approximately 120 DEG  in relation to the hand grip, a spongy material with a rounded surface being inserted in a recess, extending well beyond the end of the tube. The device is useful for swabbing human or animal skin with disinfecting, sterilizing or dermal treatment products.
Patent EP-0777664-A1 (EP)
Inventor: O'BRIEN WILLIAM GEORGE
IPC: C08G63/08
Filed: 1995-08-14
Abstract: Un procédé intégré de fabrication de lactide à partir d'une solution d'acide lactique et d'eau déminéralisée comprend les étapes successives suivantes: A) on déshydrate l'acide lactique aqueux en au moins deux étapes pour produire la polymérisation par condensation de l'acide lactique et la formation d'oligomères dans lesquels le nombre moyen des motifs monomères est compris entre 8 et 25, les étapes de déshydratation s'effectuant dans des appareils fabriqués à partir de matériaux faiblement ferreux; B) on soumet les oligomères à un craquage thermique en présence d'un catalyseur de dépolymérisation pour former de la vapeur de lactide dont le temps de séjour moyen dans la zone de craquage est inférieur à 15 secondes; C) on condense la vapeur de lactide et on procède à la distillation fractionnée du condensat pour extraire le lactide concentré sous forme d'une fraction latérale liquide; et D) on soumet la fraction latérale de lactide concentré à une cristallisation en fusion afin de séparer du lactide purifié présentant un potentiel d'acidité inférieur à 6.
Patent EP-0778931-A1 (EP)
Title: Systeme de refroidissement de la source de lumiere d'un ecran a cristaux liquides
Inventor: LARSON RALPH I
IPC: F21V29/00
Filed: 1995-08-31
Abstract: Un écran à cristaux liquides comprend une source de lumière à haute luminosité qui assure une bonne visibilité dans les zones très brillantes. Pour éviter une surchauffe de l'écran à cristaux liquides et d'autres composants du système, on prévoit un dispositif de refroidissement à deux phases. Ce dispositif consiste en deux récipients translucides du type poche souple, chacun s'adaptant à un côté différent de la source lumineuse. Un agent de refroidissement à point d'ébullition bas placé dans les récipients absorbe la chaleur produite par la source de lumière et se trouve partiellement vaporisé. La vapeur dudit agent circule depuis les récipients vers un condenseur qui est externe à l'enceinte de l'écran. Le condenseur extrait l'énergie thermique de la vapeur de l'agent de refroidissement pour provoquer la condensation de ce dernier et son renvoi dans les récipients. Les récipients constituent également des amortisseurs pour protéger la source de lumière contre les chocs, et les récipients ou l'agent de refroidissement peuvent avoir des propriétés dispersion de la lumière et diffuser cette dernière. Il est également possible de placer la source de lumière dans les récipients ou de placer le récipient en contact avec l'écran à cristaux liquides plutôt qu'avec la source de lumière.
Patent EP-0781442-A1 (EP)
Inventor: KARLSSON LEIF
IPC: G09C1/04
Filed: 1995-08-24
Abstract: L'invention concerne un procédé et un dispositif facilitant l'accès autorisé à une multitude de séquences alphanumériques et empêchant simultanément l'accès non autorisé auxdites séquences alphanumériques, ces séquences alphanumériques étant associées, par exemple, à des cartes de crédit, des clés de code et des éléments similaires. Selon le procédé présenté, chaque séquence correcte (par exemple 5533) est codée par manipulation mathématique au moyen d'une séquence de codage (7221) commune à chaque séquence correcte, de sorte que chaque séquence correcte soit convertie en une séquence codée fictive. La carte de crédit est pourvue de supports (12-16) servant au support et à l'exposition de ladite séquence fictive. Un décodage de la séquence fictive se fait par une manipulation mathématique inverse de celle ayant permis l'obtention de la séquence fictive.
Patent EP-0778979-A1 (EP)
Inventor: VAN DE VENNE THEO
IPC: G21C15/18
Filed: 1995-08-23
Abstract: La présente invention concerne une cuve collectrice (60) pouvant contenir de l'eau sous atmosphère gazeuse pressurisée, cette cuve collectrice étant raccordée au circuit primaire au moyen d'un manchon présentant un orifice permettant de débiter dans le circuit primaire un fluide de refroidissement en provenance de la cuve collectrice. Le manchon comporte une vanne (120) équipée d'un capteur de pression (150) détectant la pression dans la cuve collectrice (60), laquelle vanne autorise ou interdit le débit de réfrigérant en fonction de la pression détectée. La vanne permet au fluide de refroidissement de traverser sensiblement le manchon à un débit sensiblement élevé lorsque la pression dans la cuve collectrice est relativement élevée. La vanne permet également au fluide de refroidissement de passer par le manchon, de la cuve collectrice au circuit de circulation, à un débit sensiblement bas, lorsque la pression dans la cuve collectrice est relativement basse, ce qui, en retour, assure un refroidissement de longue durée de la cuve du réacteur.
Patent EP-0782526-A1 (EP)
Inventor: FRANKE RICHARD
IPC: B65B37/06
Filed: 1995-09-12
Abstract: Procédé hygiènique et automatisé de vidange d'un produit pour une machine de conditionnement. Le procédé comporte les étapes suivantes: vidange du produit contenu dans un réservoir (10) par le conduit de remplissage (12); contrôle de la vitesse de vidange du produit contenu dans le réservoir (10) à l'aide d'un mécanisme distributeur (14), le produit étant vidangé à une vitesse inférieure à celle selon laquelle il est déversé dans un récipient au cours d'un cycle de production.
Patent EP-0800687-A1 (EP)
Inventor: GREGGAIN LANCE
IPC: G06T3/40
Filed: 1995-12-06
Abstract: A system is provided for performing real-time warping in one or two dimensions (e.g. dynamic zoom and shrink in both horizontal and vertical directions), and temporal warping of image frames (e.g. fast motion and slow motion). The system accomplishes warping with proper Nyquist bandlimiting. Three different processes are performed in sequence to create the warped image according to the present invention. The first process maps a desired target pixel or frame spacing to an appropriate FIR filter wherein the size of the FIR filter is chosen based on the desired target pixel or frame spacing. Once the filter is chosen, a second process creates an appropriate number of upsampled pixels, lines or frames based on the input source pixels, lines or frames. The last process multiplies the correct filter coefficients from the first process with the interpolated pixels, lines or frames from the second process, resulting in correctly Nyquist bandlimited target pixels, lines or frames.
Patent EP-0747384-A1 (EP)
Inventor: KROPFGANS FRANK DR
IPC: C07F7/12
Filed: 1996-05-17
Abstract: - In the prepn. of alkylhydridochlorosilanes of the formula RxHSiCly (I) (R = alkyl; x, y = 1 or 2 and x + y = 3) by comproportionation of alkylchlorosilanes of the formula RaSiCln (II) (a = 1 or 2; n = 2 or 3; a + n = 4) with hydridochlorosilanes of the formula RbHcSiCl4-b-c (III) (b = 0-3; c = 1-4; b + c ≤ 4), the novelty is that reaction is carried out in the presence of a catalyst satd. with a H halide.
Patent EP-0750204-A1 (EP)
Inventor: FUKUDA KAZUYUKI
IPC: H01S5/022
Filed: 1996-06-20
Abstract: An optical semiconductor array module 100 comprising an optical semiconductor array device 1 constituted by a plurality of semiconductor laser diodes, light-emitting diode elements or semiconductor photo diode elements, an electronic device 5 for driving and controlling the optical semiconductor array device 1, a cube-shaped package case 10 for housing the optical semiconductor array device 1 and the electronic device 5, an optical fiber array 3 optically coupled to the optical semiconductor array device 1, a supporting member 7 for holding and fixing the optical fiber array 3 to one surface of the cube-shaped package case 10, and a terminal portion having a plurality of pins 11 for electrically connecting an external circuit board to the electronic device 5. The terminal portion is formed by extending the terminal portion from at least one of the surfaces forming the package case 10, excluding a surface on which the optical semiconductor array device 1 and the electronic device 5 are mounted and a surface opposite to that surface, and the plurality of pins 11 are mounted in a surface of the terminal portion which crosses at right angles with a surface from which the optical fiber array 3 is taken out.
Patent EP-0751010-A1 (EP)
Inventor: SHIBAHASHI YUTAKA
IPC: B44F1/10
Filed: 1996-06-24
Abstract: A footwear has a thermochromic coloring color-memory layer having a large hysteresis on a color-density-to-temperature curve so as to show interchangeability between a first color phase and a second color phase different from the first color phase, and a coloring tool for forming a desired image on the footwear.
Patent EP-0753381-A1 (EP)
Inventor: BLOMQVIST SEPPO
IPC: B24B53/007
Filed: 1996-06-07
Abstract: A method and an apparatus for sharpening the surface of a grindstone for a pulp grinder. In the method a high-pressure water jet is obliquely projected on the surface of the grindstone for detaching bonding material between abrasive grains, without excessively wearing a medium between grinding segments. 
The apparatus comprises a nozzle, arranged to spray water obliquely onto the surface of the grindstone and a high-pressure pump for feeding high-pressure water through the nozzle. The nozzle is arranged to be moved by transfer means in the axial direction of the grindstone while the grindstone is being rotated.
Patent EP-0727192-A1 (EP)
Inventor: KAWAGUCHI KOZO
IPC: A61C7/14
Filed: 1996-02-16
Abstract: An orthodontic bracket is provided including a plastic bracket main member (1) having a wire slot (2) and tie-wings (3). A reinforcing member (11) having a retention groove (14) is embedded in the bracket main member (1) such that the wire slot (2) is reinforced by the retention groove (14) of reinforcing member (11). An orthodontic arch wire used in orthodontic treatment is retained by the retention groove (14) of the reinforcing member (11). The reinforcing member (11) also includes a groove (16) delineating a vertical slot for receiving auxiliary apparatuses such as uprighting springs and rotation springs such that orthodontic treatment requiring such apparatuses can be suitably performed using plastic brackets.
Patent EP-0759591-A1 (EP)
Inventor: COHEN RICHARD JAY
IPC: G06F9/46
Filed: 1996-08-16
Abstract: An event management service (EMS) is seamlessly integrated into a distributed computing environment using existing authentication, event forwarding and remote procedure call mechanisms. The EMS provides an event channel through which one or more event suppliers provide events asynchroncusly to one or more event consumers. Events are communicated by issuing remote procedure calls (RPC's). Preferably, event suppliers and consumers are authenticated when registering for the service. The event management service (EMS) includes a filter mechanism for determining whether events generated by the one or more event suppliers are communicated to the one or more event consumers. Each event consumer that registers for the service also defines an event filter group that determines whether particular events generated by the one or more event suppliers are communicated to that event consumer. The event filter group is derived from one or more predefined event type schemas and/or event header information. Events supplied to the service are applied through a parser of the filter mechanism to control whether and where a particular event is routed.
Patent EP-0763738-A1 (EP)
Inventor: MENTON JEANETTE E B
IPC: G01N33/569
Filed: 1996-08-19
Abstract: Enhanced sensitivity of an assay for a urinary analyte, especially  Chlamydia  lipopolysaccharide antigen in male urine, is achieved by simple aqueous dilution, e.g. 1:1 with water, of the urine sample, prior to centrifugation of the urine sample and testing of the pellet for the presence of LPS antigen.