baber/WOPTO huggingface dataset:
Patent EP-2048213-A4 (EP)
Title: Solid rubber adhesive composition and adhesive sheet thereof
Inventor: YAMAGUCHI TOMOO
IPC: C09J11/06
Filed: 2007-07-02
Abstract: The present invention relates to a solid type rubber-based pressure-sensitive adhesive composition, which is prepared by adding a tackifier, a softener, and an isocyanate-based crosslinking agent reactable with active hydrogen into an acrylic rubber containing a monomer having an active hydrogen-containing functional group as a copolymerization component to thereby obtain a solventless and nonaqueous pressure-sensitive adhesive composition, and particularly it relates to a solid type rubber-based pressure-sensitive adhesive composition having the above-mentioned constitution, in which the above-mentioned acrylic rubber includes a copolymer containing butyl acrylate as a main component, and as the copolymerization component a monomer having a hydroxyl group or a carboxyl group as the active hydrogen-containing functional group.
Patent EP-2055186-A4 (EP)
Title: Overflow device for water tank
Inventor: ARITA RYUZO
IPC: A01K63/04
Filed: 2007-07-18
Abstract: An aquarium overflow device capable of simplifying the structure and reducing the cost is provided.  The present invention is directed to an aquarium overflow device for supplying the water W in an aquarium to an external device outside the aquarium and for supplying the water W in the external device into the aquarium. The device is equipped with an inverted U-shaped siphon pipe 55 for introducing the water W in the aquarium to an outside of the aquarium, the siphon pipe having an inlet side end portion to be disposed in the aquarium and an outlet side end portion to be disposed outside the aquarium, an inverted U-shaped discharge pipe 56 having an inlet side end portion to be disposed outside the aquarium and an outlet side end portion to be disposed in the aquarium, water conveyance means for discharging water from the external device to introduce the water into the discharge pipe 56, and a connection tube 8 connecting an upper portion of the siphon pipe 55 and an upper portion of the discharge pipe 56. When the water W is supplied to the discharge pipe 56 by driving the water conveyance means, a suction force generated by the flow of the water W causes suction of an inside of the siphon pipe via the connection tube 8.
Patent EP-2092324-A4 (EP)
Title: Apparatus for sensing precipitation density of sludge in waste water treatment tank and method therefor
Inventor: KWAK JUNG-PIL
IPC: C02F3/00
Filed: 2007-11-13
Abstract: The present invention relates to an apparatus for sensing precipitation density of sludge in a wastewater treatment tank, more particularly to an apparatus and method for precisely taking density of sludge precipitated in a wastewater treatment tank without being contaminated by sludge. The present invention of an apparatus for sensing precipitation density of sludge in a waste water treatment tank comprises a container which is tube-shaped with a bottom thereof open and submerged in wastewater as filled with gas therein; and a sensor which is installed in the space in the container, and senses sludge density as not directly contacting with wastewater.
Patent EP-2133330-A4 (EP)
Title: Atropisomer of pyrrole derivative
Inventor: AOKI KAZUMASA
IPC: A61P43/00
Filed: 2008-04-08
Abstract: [Object] A prophylactic or therapeutic agent for a cardiovascular disease is provided.  [Means for Resolution] An atropisomer of a compound represented by the following general formula (I):   
(wherein R 1  is a C1-C3 alkyl group or a hydroxy-C1-C3 alkyl group; and R 2  is a hydrogen atom or a C1-C3 alkoxy group).
Patent EP-2207861-A4 (EP)
Title: Halogen-free flame retardant adhesive compositions and article containing same
Inventor: GARCIA-RAMIREZ RAFAEL
IPC: C09J7/22
Filed: 2008-10-17
Abstract: Flame retardant adhesives and adhesive tape articles include a halogen-free flame retardant composition comprising a phosphinate or phosphinate salt. The halogen-free flame retardant compositions can also include additional materials, such as alumina trihydrate and magnesium hydroxide, that are substantially free of halogenated compounds or materials.
Patent EP-2243110-A4 (EP)
Title: Self serve advertising system and method
Inventor: BROWN SPENCER
IPC: G06F17/00
Filed: 2009-01-07
Abstract: A self serve advertising platform and method is provided, including an interface that permits users to sign up, create accounts, create, customize or upload advertisements, create campaigns, including defining campaign objectives and parameters, set budgetary and time constraint limits on the advertising, and analyze the performance of one or more such ad campaigns.
Patent EP-2605451-A4 (EP)
Title: Node controller link switching method, processor system and node
Inventor: TAN HAIBO
IPC: H04L12/24
Filed: 2011-08-25
Abstract: Embodiments of the present invention disclose a method for switching an NC link, a processor system, and a node, where the processor system includes more than two nodes capable of communicating with each other, each node includes a node controller NC chip, a host bus adapter HBA apparatus, and at least one CPU, the NC chip is connected to each CPU in a node where the NC chip is located, and the HBA apparatus is connected to each CPU in a node where the HBA apparatus is located; an NC link borne by the NC chip is corresponding to an HBA link borne by the HBA apparatus; the method includes: when it has been detected that a failure occurs in an NC chip, switching a service on an NC link borne by the NC chip to a corresponding HBA link. By using an HBA apparatus to deploy a redundant link, the cost of deploying the redundant link is reduced effectively under a premise of ensuring the reliability of the processor system.
Patent EP-0086200-A4 (EP)
Title: Optical determination of surface profiles.
Inventor: KENYON MICHAEL
IPC: G01B11/30
Filed: 1982-08-12
Abstract: A method and apparatus for providing information as to the cross-sectional shape of a body such as a steel bar or railway wheel. When such information is provided by viewing devices, such as video cameras, the image of the body is distorted due to geometric relationships between the light, source, object and camera. Therefore accurate information is difficult to obtain. To overcome this problem the invention utilizes reference points (20, 74, and 94) which are formed in proximity to the body (12 and 80) and the body is illuminated with a thin beam of light from a laser (10 and 76). A distorted image of the body and reference points is provided by camera (14 and 78). The image of the reference points is transformed by an image processing computer (16) to transform the image of the reference points to their correct relationship with respect to one another and the image of the body undergoes the same transformation to thereby provide a true indication of the shape of the body (12).
Patent EP-0165237-A4 (EP)
Title: Improved ratchet wrench.
Inventor: MOETTELI JOHN BRENT
IPC: B25B13/46
Filed: 1983-12-13
Abstract: An improved socket wrench (10), which has an aperture (48) extending entirely through the drive member (32) and drive portion (36) of the wrench to permit the wrench to be used on spark plugs or deep set bolts or nuts without the need for an extension or long sockets. A quick release mechanism having a member (130) is provided which includes a cylindrical portion (132) with depending resilient legs (134). A first embodiment provides the wrench (10) with a sliding ratcheting pawl (54). A second embodiment provides a wrench (160) with pivotal ratcheting pawls (186). A third embodiment provides a breaker bar wrench (260) with a quick socket release feature including a push button release feature (282, 288-290, 292). An improved socket wrench (300) is provided which includes a first pawl (318) sliding on a first slide surface (312) and a second pawl (320) sliding on a second slide surface (314). At least one of the slide surfaces is not perpendicular to a radial line (316) from the axis of rotation (27'') of the drive member (302) intersecting the plane of the slide surface when the slide surface is least distant from the rotational axis. This provides an increase in the number of pawl engagemnents per revolution over that possible with only a single pawl. A square drive to hex drive adapter (380) and a hex drive to square drive adapter (400) are provided. Finally, a retainer spring (414) is used to frictionally engage sockets on a breaker bar (260).
Patent EP-0255531-A4 (EP)
Title: Device and method for slicing granular material such as cake.
Inventor: BODNAR GEORGE
IPC: B26D3/30
Filed: 1987-01-15
Abstract: A device for cutting material such as baked cake comprising a base assembly (1) including a cutter (12), adjustably fixed in the base assembly (1), for use on a flat surface, the cutter (12) having a length of cutting filament (14) attached thereto which is embedded in the material to encircle it after a marginal cut has been made in the material, and the encircling filament (14) upon being tightened acting to complete the cut to form thin or thick slices in the cake.
Patent EP-0276304-A4 (EP)
Title: Method and apparatus for detecting incongruities, such as air bubbles, in fluid material.
Inventor: JAMES BOBBY D
IPC: G01N15/12
Filed: 1987-08-10
Abstract: Method and apparatus (10) for detecting contaminants, including emboli, in a fluid sample prior to sample testing, wherein fluid density sensors (52F and 52R) are arranged on opposite sides of a fluid segmenting valve (48) to provide electrical signals indicative of the degree of optical opacity of the fluid flowing through the sensors. The derived signals are compared against a diluent reference level signal to provide resultant signal outputs indicating to an operator or a monitoring device the presence or absence of emboli or other contaminants within the segmented portion of the fluid.
Patent EP-0355089-A4 (EP)
Inventor: ALLEN PETER
IPC: E03F3/06
Filed: 1988-02-01
Abstract: Un revêtement intérieur pour conduites de grand diamètre est formé à partir de segments de panneaux en PVC (10) qui sont découpés en segments et placés autour de la paroi de la conduite, les extrémités (19) des panneaux étant jointes bout à bout par des bandes d'assemblage (20). Chaque panneau (10) comporte un profil long d'un de ses côtés qui est complémentaire avec un profil le long de l'autre côté, de sorte que des panneaux adjacents (10) peuvent être serrés les uns contre les autres de façon à former un revêtement intérieur s'étendant d'un trou d'homme à l'autre le long de la conduite.
Patent EP-0321580-A4 (EP)
IPC: C08L77/00
Filed: 1988-06-23
Abstract: Le nouveau composé ci-décrit comprend en tant que composants principaux de l'éther de polyphénylène, un polyamide et un copolymère bloc spécifique et présente une forme de dispersion spécifique dans laquelle le polyamide forme une phase continue, l'éther de polyphénylène est dispersé dans le polyamide et le copolymère bloc est microdispersé dans l'éther de polyphénylène. Ce composé présente une stabilité à la chaleur bien équilibrée, ainsi que des caractéristiques de rigidité et de résistance à la déformation, aux chocs et aux huiles, ce qui permet de l'utiliser avantageusement sous forme de matériaux destinés à l'industrie automobile, électrique et électronique.
Patent EP-0378616-A4 (EP)
Title: Animal hair solvent treatment process
IPC: D01C3/00
Filed: 1989-06-08
Abstract: A process for treating wool with an organic solvent for an optimum contact time to improve the fibre strength whereafter said contact time said fibre strength decreases with further effluxion of time. Suitably the contact time has an upper limit of 15 minutes and a lower limit of 2-3 minutes dependent upon the sort of agitation employed in the treatment process. Preferably the solvent is selected from halogenated hydrocarbons or halogenated ethers and the treatment process also combines a separate process for minimising fibre entanglement wherein a plurality of discrete masses of animal wool fibres optionally in their original alignment and form are scoured separately from each other in a scouring medium for the minimum contact time prior to being combined as an aggregate before carding.
Patent EP-0466822-A4 (EP)
IPC: D06M101/16
Filed: 1990-04-09
Abstract: Un système de retenue à sac à air pour protéger les occupants d'un véhicule lors d'un accident, qui comprend un sac de retenue gonflable et étirable fait d'un tissu sans coutures. On fabrique ledit sac à air par l'application du tissu à une moule en forme du sac de retenue désiré. On peut appliquer, de façon facultative, un revêtement en élastomère pour rendre le tissu soit essentiellement sans porosité et imperméable, soit semiperméable, afin de contrôler l'écoulement d'air. On divulgue aussi des méthodes de fabrication de tels sacs étirables en tissu sans coutures.
Patent EP-0446379-A4 (EP)
IPC: B01J8/18
Filed: 1990-10-04
Abstract: L'invention se rapporte à un appareil servant à produire un nitrile α,β-insaturé ayant le même nombre d'atomes de carbone que celui d'une oléfine ou d'un alcool t-butyle comme matériau de départ, par réaction soit de propylène soit d'isobutylène soit d'alcool t-butyle avec de l'ammoniac et avec un gaz contenant de l'oxygène. Cet appareil est constitué: d'un réacteur; d'un alimentateur en gaz de départ disposé horizontalement au niveau d'une partie inférieure du réacteur et comportant plusieurs buses de soufflage de gaz de départ sur sa surface inférieure; et d'un alimentateur en gaz contenant de l'oxygène disposé au-dessous de l'alimentateur en gaz de départ en parallèle avec celui-ci et comportant le même nombre de tuyaux de soufflage de gaz contenant de l'oxygène que celui des buses de soufflage de gaz de départ sur sa surface supérieure, de sorte que chacun des tuyaux fait face à chacune des buses, la distance relative entre le tuyau et la buse étant comprise entre 25 et 300 mm et les tuyaux étant disposés à une distance de 90 à 250 mm les uns des autres avec une densité relative de répartition de 16 à 120 /m2 de la section transversale du réacteur.
Patent EP-0480017-A4 (EP)
IPC: C08F4/654
Filed: 1991-04-26
Abstract: Constituant catalyseur solide et procédé de fabrication de ce produit. On décrit un système de catalyseur dans lequel le constituant catalyseur solide est incorporé, et un procédé servant à polymériser une ou plusieurs 1-oléfines au moyen de ce système. On prépare le constituant catalyseur en mettant en contact, en présence d'un hydrocarbure liquide inerte, de la silice, un organomagnésien soluble, un adhésif de magnésium SiCl4, un alcool, TiCl4, et un composé de diester, et on effectue ensuite une extraction avec un liquide d'extraction contenant du TiCl4. Ce système de catalyseur inventif permet de contrôler facilement le poids moléculaire du produit en surveillant la concentration d'hydrogène dans le réacteur, et permet de produire en grandes quantités des polymères d'indice de fusion et d'indice de fluidité élevés.
Patent EP-0547144-A4 (EP)
Title: Obstetric bonnet for assisting childbirth
IPC: A61B17/44
Filed: 1991-08-29
Abstract: Flexible, collapsible, dome or cylinder-shaped bonnet that provides a substantially airtight fit to a fetal head and utilizes frictional and internally-created vacuum forces for assisting childbirth. The bonnet is manually inserted and rolled over the cranium of the fetus, stopping short of the eyes and the ears. Friction and internally created vacuum forces are created when the bonnet is pulled, thus securing the bonnet to the fetus's head and allowing orientation and delivery. The device is comprised of a dome or cylinder-shaped body made of a collapsible elastic material, an optional raised "lip" located on the exterior of the open end, and may have a mechanical extension attached to the closed end. System embodiments allow for the attachment to the exterior of the closed end grommets and/or mechanical extensions that will irreversibly stretch, lengthen, and expose warning alerts in the event that excessive longitudinal force is applied. The bonnet is a significant improvement because it allows a firmer grip on the fetus' head with less danger of damage to either the mother or the fetus. Thus traction and rotational forces may be safely applied to a fetus without the need to use forceps or hard suction cups.
Patent EP-0544834-A4 (EP)
Title: Collapsible container and related method and apparatus
IPC: B29C53/08
Filed: 1991-08-30
Abstract: Containers and related method and apparatus are provided, the containers having peripheral wall thicknesses permitting controlled collapse to a compact configuration. The containers are sufficiently strong to be self-supporting both filled and empty, and capable of stand-alone use. In collapsed and folded form, the containers have one or more folded portions (56a, 58a, 60a, 62a) concentrically adjacent one another in generally surrounding relationship to discharge opening portions (54) of the containers. The apparatus includes inner and outer, concentrically arranged and relatively movable pusher members for forming the folded portions of the container.
Patent EP-0556287-A4 (EP)
Title: High performance disk drive architecture
IPC: G11B5/55
Filed: 1991-10-22
Abstract: A 3 1/2-inch form factor disk drive architecture. The architecture includes storage disks (26), for storing data and transducers (60) for reading information from and writing information on the storage disks. An actuator assembly (50), responsive to control signals, is provided for selectively positioning the tranducers with respect to the storage disks. A circuit board (15) generates control signals to control the actuator assembly and for providing information signals to and receiving information signals from the transducers. The architecture also includes a housing defining the maximum height, length, and width of said disk drive, the housing having a maximum height of approximately one and 65/100ths inches (1.65"), the housing including: a base (12) having a top, a bottom, a first end, a second end, a first side and a second side, the base for supporting the storage disks about a first support post (31), the base supporting the actuator assembly about a second support post (40); a cover (14) secured to the first and second support posts and sealably attached to the top of the base to enclose the storage disks, the transducers, and the actuator assembly; and a shock frame (25), having a first and second sides mounted adjacent said first and second sides of the base, the shock frame secured to the cover.
Patent EP-0562025-A4 (EP)
IPC: C07H21/00
Filed: 1991-11-20
Abstract: Reactor system comprises (1) reactor for contg. reaction fluids and substrate, (2) fluid delivery system; (3) translation stage for moving a mask or the substrate between specific positions; (4) light for illuminating the substrate through a mask, and (5) digital computer to control liq. flows, movement of the stage and selective illumination of parts of the substrate. Also new are cpds. of formulae (II) and (III) n is 0 or 1; y is O or NH from the COOH or NH2 gps. of (un)natural aminoacid, or the c-5' O gp. of a natural or unnatural (deoxy)ribonucleic acid; R1 and R2 are H, alkyl, aryl, benzyl, halo, OH, alkoxy, SH, thioether, etc. R3 is alkoxy, alkyl, aryl, H or alkenyl. Y1 is as Y but not the O from COOH of aminoacid, R'3 is as R1; and R4 and R5 are H, alkoxy, alkyl, halo, aryl or alkenyl.
Patent EP-0610233-A4 (EP)
Title: Bowling alley bumper system.
Inventor: LORD C DENNIS
IPC: A63D5/00
Filed: 1992-09-11
Abstract: Bumper bowling systems include retractable bumpers (23, 24) and mechanisms (44a, 45a) connected to the retractable bumpers disposed alongside a bowling alley's gutters (14, 15). The mechanisms (44a, 45a) are adapted to extend the bumpers (23, 24) into a position which prevent bowling balls from falling into the gutter and also to retract the bumpers to permit ordinary bowling. A segmented longitudinally extending cap (18a-d) and a structural support member (19) are also provided so that the cap covers the bumper mechanism.
Patent EP-0674578-A4 (EP)
Title: Extruded closed-cell propylene polymer foam and methods of making the same.
Inventor: PARK CHUNG P
IPC: C08J9/14
Filed: 1992-12-17
Abstract: A closed-cell propylene polymer foam, with at least eighty percent closed cells and a foamability characteristic of less than 1.8 is disclosed. Also disclosed is a method for making the closed-cell propylene polymer foams.
Patent EP-0689456-A4 (EP)
Title: Cosmetic compositions
Inventor: DATE ROBERT FRANCIS
IPC: A61K8/00
Filed: 1994-02-01
Abstract: A skin care composition in the form of an oil-in-water dispersion comprising from 4 % to 16 % of primary oil phase and a liquid crystal fatty acid ester emulsifier based on a mixture of sorbitan fatty acid ester and sucrose fatty acid ester. The composition provides improved moisturization, skin fell and skin care benefits and reduced greasiness, together with excellent rub-in and absorption characteristics.
Patent EP-0692121-A4 (EP)
Inventor: SQUIBB MARK
IPC: G06F17/30
Filed: 1994-03-25
Abstract: L'invention assure la duplication de fichiers en lieux sûrs. Une table de représentation (18) réfléchit les indices des segments successifs du fichier et les produits OU exclusif (XR) et de contrôle de redondance cyclique (CRC) des caractères de chaque segment. Les produits XR et CRC des segments du fichier mis à jour (10) sont comparés aux produits XR et CRC de la table de représentation (18). Lors d'une non-concordance, le segment (fenêtre) destiné au fichier mis à jour est décalé d'un caractère, et de nouveaux produits XR et CRC sont générés et comparés. Les indices de la table de représentation (18) et les décalages sont formulés dans une table de correspondance (24). Ensuite, on parcourt le fichier mis à jour afin de former la table de transition (36) qui regroupe la table de correspondance (24) et les informations de non-concordance relatives au fichier mis à jour. La table de transition (36) peut être envoyée à un autre emplacement (30) possédant une copie du premier fichier. Un programme de reconstitution au niveau de l'emplacement consulte la table de transition (36) afin de déterminer l'endroit où se trouvent les caractères pour le fichier mis à jour qu'il est en train de créer.
Patent EP-0724407-A4 (EP)
Inventor: CHU MICHAEL S H
IPC: A61B17/22
Filed: 1994-10-17
Abstract: Un distributeur (305) de bandes de ligature permet de distribuer individuellement les bandes (310, 311, 312) selon l'invention pendant une séquence de fonctionnement d'un instrument de ligature. Un boîtier (306) et des segments de piston (307) emboîtés supportent plusieurs bandes de ligature espacées dans le sens axial. La rétraction d'un segment de piston entraîne la distribution d'une bande de ligature et le décalage des bandes restantes vers l'extrémité distale de l'instrument et axialement. Après cette rétraction, le piston est poussé vers l'avant de façon qu'une rétraction ultérieure entraîne la distribution d'une autre bande de ligature. Une aiguille (330) d'injection sclérosante est montée dans une gaine (320) raccordée au segment du piston. Un médecin peut rétracter le piston en même temps que la gaine. De plus, il peut faire avancer l'aiguille d'injection sclérosante dans la gaine pour administrer un agent sclérosant destiné à remplacer la ligature d'une lésion.
Patent EP-0778947-A4 (EP)
Title: Chemiluminescent detection of hydrolytic enzymes using an acridan
Inventor: AKHAVAN-TAFTI HASHEM
IPC: C07D219/06
Filed: 1995-08-30
Abstract: A chemiluminescent assay method, compositions and kits are described which use a protected phenolic enhancer compound which is deprotected by a hydrolytic enzyme and then enhances a chemiluminescent reaction. The reaction involves an acridan compound, preferably a derivative of an N-alkylacridan-9-carboxylic acid, which is activated to produce light by a peroxide compound and a peroxidase enzyme in the presence of the deprotected enhancer. The result is enhanced generation of light from the reaction. The hydrolytic enzyme is present alone or linked to a member of a specific binding pair in an immunoassay, DNA probe assay or other assay where the hydrolytic enzyme is bound to a reporter molecule.