baber/WOPTO huggingface dataset:
Patent EP-1737255-A4 (EP)
Title: A routing area update method of serving gprs support node
Inventor: HU WEIHUA
IPC: H04W92/24
Filed: 2005-06-08
Abstract: The present invention belongs to communication field, and discloses a routing area update method of serving GPRS support node which ensures GGSN can be informed in time when user access network changes, and guarantees that service related to GGSN can normally operate and charging bill is correct. This routing area update method of serving GPRS support node includes checking whether PLMN ID of first and second routing area changes or not after serving GPRS support node sent routing area update accept message to mobile station, when the mobile station enters second routing area that is administered by the same serving GPRS support node which administers first routing area from first routing area, if yes, updating PLMN ID on serving GPRS support node.
Patent EP-1921922-A4 (EP)
Title: Meat mallet with interchangeable tenderizing surfaces
Inventor: WANGLER ERIC J
IPC: B25D1/02
Filed: 2005-08-05
Abstract: A meat mallet for tenderizing and flattening meat with a handle, a neck and a head with interchangeable face plates. The face plates have a meat-engaging surface of varying patterns that can be flat, have outwardly projecting points of different sizes and shapes to accommodate meats having different connective tissues or other suitable tenderizing structure. The head has a partially hollow cavity that opens at a front end and stores the face plates in a nested configuration with the top-most plate being and in-use plate. The face plates have a perimeter support shoulder that facilitates the nesting configuration providing a perimeter support system while protecting the meat engaging surfaces of the face plates. A retainer ring has an inner threaded surface that threadedly engages an outer threaded surface of the front end of the head and allows the meat engaging surface of the in-use late to partially extend past the retainer ring to engage the subject meat.
Patent EP-1995225-A4 (EP)
Title: Conductive sintered body, conductive member for fuel cell, fuel-cell cell, and fuel cell
Inventor: FUJIMOTO TETSURO
IPC: H01M8/12
Filed: 2007-01-22
Abstract: The invention relates to a conductive sintered body capable of being effectively prevented from reduction-induced expansion, as well as to a conductive member for fuel cell, a fuel cell, and a fuel cell apparatus. The conductive sintered body contains a first composite oxide phase (59) based on lanthanum chromite and a second composite oxide phase (55) containing Mg and Ni, and around the second composite oxide phase (55), Ni (57) is deposited. Such a conductive sintered body is used for fuel cell. Further, a conductive member for such a fuel cell is composed of a fuel electrode layer (32) and an oxide electrode layer (34) with a solid electrolyte layer (33) held therebetween, and is used as an interconnector (35) of a fuel cell (30) which is provided with the interconnector (35) connected to the fuel electrode layer (32).
Patent EP-1990371-A4 (EP)
Title: Curable composition
Inventor: NORO NORIKO
IPC: C08K5/00
Filed: 2007-02-09
Abstract: The present invention ha's its object to provide a curable composition which shows practical level of curability, without using any toxic organotin type curing catalyst. Further, The present invention has its object to provide a curable composition which has good tensile characteristics and good weather resistance while retaining practical levels of surface curability and depth curability; the above objects can be achieved by a curable composition which comprises: (A) 1 to 80 parts by weight of an organic polymer containing a reactive silyl group such as an alkyldialkoxysilyl group in a molecule; (B) 99 to 20 parts by weight of an organic polymer containing a reactive silyl group such as an alkyldialkoxysilyl group in a molecule, and having a main chain skeleton comprising a repeating unit different from that of the component (A); and (C) 0.1 to 30 parts by weight of a guanidine compound per 100 parts by weight of the sum of the component (A) and the component (B).
Patent EP-1995358-A4 (EP)
Title: Cojugated fiber containing yarn
Inventor: YOSHIMOTO MASATO
IPC: D01F8/12
Filed: 2007-02-28
Abstract: A conjugate fiber-containing yarn containing side-by-side or eccentric core-in-sheath conjugate fibers each composed of a polyester component and a polyamide component, that can be crimped by heating, and that has properties of increasing its crimp ratio when it absorbs moisture or water and is excellent in windbreaking and warmth-retaining properties, has a wool-like soft and bulky hand, and is capable of forming a fabric in which a see-through property is not increased even when wetted with water.
Patent EP-2009361-A4 (EP)
Title: Control device and control method for multi-room air conditioner
Inventor: SANGENYA HIDEKI
IPC: F24F11/00
Filed: 2007-03-28
Abstract: In a multi-room air conditioner, requests from rooms are adjusted when one operating mode is selected from a plurality of operating modes having different noise-reduction levels. A heat source side controller (20) of an air conditioner (1) has an operating mode allocator (22) and an operating mode setter (23). The air conditioner (1) has a heat source unit (2) and a plurality of room units (3). The heat source unit (2) can be switched among a plurality of operating modes having different noise-reduction levels. The operating mode allocator (22) allocates one operating mode to each of the operating room units (3). The operating mode setter (23) sets the heat source unit (2) to one operating mode from among the plurality of operating modes on the basis of the operating modes allocated by the operating mode allocator (22) to each of the operating room units (3). In cases in which a specific operating mode is allocated to all of the operating room units (3), the operating mode setter (23) sets the heat source unit (2) to the specific operating mode.
Patent EP-2011803-A4 (EP)
Title: Process for production of water-absorbable resin particle, and water-absorbable resin particle produced by the process
Inventor: HANDA MASAYOSHI
IPC: B01J20/26
Filed: 2007-04-20
Abstract: The present invention relates to a method of producing water-absorbent resin particles in which a median particle size of primary particles (d) and a median particle size of secondary particles (D) satisfy the relationship of the formula, 5d/3+150<D<5d+150, comprising the steps of: 
(1) subjecting a water-soluble ethylenically unsaturated monomer to a first-step reversed phase suspension polymerization reaction, in a petroleum hydrocarbon solvent, in the presence of a dispersion stabilizer, to give spherical primary particles having a median particle size (d) of from 30 to 130 µm; 
(2) cooling the polymerization reaction solution, to precipitate the dispersion stabilizer; and 
(3) carrying out a second-step reversed phase suspension polymerization reaction by adding the water-soluble ethylenically unsaturated monomer for the second step to the polymerization reaction solution to agglomerate the primary particles, to give secondary particles having a median particle size (D) of from 200 to 500 µm.
Patent EP-2057873-A4 (EP)
Title: Sub-mezzanine structure for printed circuit card assemblies
Inventor: FINNERTY MICHAEL JAMES
IPC: G06F17/50
Filed: 2007-08-16
Abstract: A method of assembling and configuring multiple mezzanine cards on a carrier card is disclosed. The method includes the establishing an I/O profile that represents the I/O configuration of a mezzanine card. The I/O of the mezzanine card is not enabled unless the I/O profile matches a known value stored on the carrier card. In this way, the electronic circuitry is protected if an incorrect mezzanine card is connected to the carrier card.
Patent EP-2205892-A4 (EP)
Title: Transmission
Inventor: DUPONT ANTHONY JAMES
IPC: B62M11/10
Filed: 2008-04-16
Abstract: In one embodiment, a transmission includes: a wobbler having an outer periphery tiltable with respect to a wobble axis of rotation; a set of freewheeling gears disposed in a fixed relationship with respect to one another, each gear having a gear axis of rotation about which the gear may rotate different from the gear axis of rotation of each of the other gears; one or both of the wobbler and the set of gears rotatable with respect to one another about the wobble axis of rotation; and each gear operatively connected to the wobbler simultaneously with the other gears at a place on the periphery of the wobbler different from the place at which each of the other gears is operatively connected to the wobbler such that each gear rotates on its axis of rotation as the wobbler wobbles or as the wobbler induces a wobble in another part.
Patent EP-2280906-A4 (EP)
Title: Mems device with independent rotation in two axes of rotation
Inventor: KEYWORTH BARRIE
IPC: G02B26/08
Filed: 2009-04-29
Abstract: A MEMS arrangement is provided that has a top plane containing a rotatable element such as a mirror. There is a middle support frame plane, and a lower electrical substrate plane. The rotatable element is supported by a support frame formed in the middle support frame plane so as to be rotatable with respect to the frame in a first axis of rotation. The frame is mounted so as to be rotatable with respect to a second axis of rotation. Rotation in the first axis of rotation is substantially independent of rotation in the second axis of rotation.
Patent EP-2538435-A4 (EP)
Title: Epitaxial substrate and method for producing same
Inventor: MIYOSHI MAKOTO
IPC: H01L29/812
Filed: 2010-12-02
Abstract: Provided is a crack-free epitaxial substrate having a small amount of warping, in which a silicon substrate is used as a base substrate. An epitaxial substrate is provided in which a group of group-III nitride layers are formed on a (111) single crystal Si substrate such that a (0001) crystal plane of the group of group-III nitride layers is substantially in parallel with a substrate surface. The epitaxial substrate includes a buffer layer and a crystal layer formed on the buffer layer. The buffer layer is formed of a first lamination unit and a second lamination unit being alternately laminated such that each of an uppermost portion and a lowermost portion of the buffer layer is formed of the first lamination unit. The first lamination unit includes a composition modulation layer and a first intermediate layer. The composition modulation layer is formed of a first unit layer and a second unit layer having different compositions being alternately and repeatedly laminated so that a compressive strain exists therein. The first intermediate layer enhances the compressive strain existing in the composition modulation layer. The second lamination unit is a second intermediate layer that is substantially strain-free.
Patent EP-0029855-A4 (EP)
Inventor: THOMPSON ROBERT RITCHIE
IPC: G11C5/06
Filed: 1980-12-30
Abstract: Un micro-ordinateur a une seule micro-plaquette comprend une unite de traitement centrale (1) (CPU), une memoire a acces selectif (2) (RAM), une memoire morte effacable et programmable (3) (EPROM), un minuteur (4), une logique de communication 1/0 en serie, quatre points d'acces 1/0 (11-14) et une broche d'entree pour produire un signal de REMISE A ZERO ou d'un potentiel de programmation (Vpp) (23). Un registre de commande EPROM (53) dans la CPU est chargeable sous le controle d'un programme d'ordinateur stocke dans une memoire externe. En reponse a un premier bit dans le registre de commande EPROM, une adresse tampon/verrou (61) et un verrouillage de donnees (62) verrouillent temporairement l'information d'adresses et de donnees pendant l'operation d'ecriture sur l'EPROM. En reponse a un second bit dans le registre de commande EPROM, le potentiel de programmation est applique sur l'EPROM pendant un temps predetermine pour programmer l'information de donnees dans l'EPROM sur son adresse associee. La precision de l'operation de programmation peut etre verifiee en utilisant la CPU sous la commande d'un programme d'ordinateur externe pour comparer les informations d'adresses et de donnees programmees dans l'EPROM aux sources d'origine de ces informations.
Patent EP-0157828-A4 (EP)
Title: Process for the preparation of urethanes.
Inventor: GRATE JOHN H
IPC: C07C271/06
Filed: 1984-09-11
Abstract: A process for preparing urethanes by reacting a solution of a nitrogen-containing organic compound and a hydroxyl-containing organic compound with carbon monoxide in the presence of a ruthenium catalyst. In one embodiment of the process of this invention, the ruthenium catalyst is a halide-free ruthenium catalyst and the rate of conversion and selectivity to urethane is increased by providing a primary amine in the reaction solution. In another embodiment, the rate of conversion and selectivity to urethane is increased by providing a bis-phosphine ruthenium compound as the catalyst.
Patent EP-0245304-A4 (EP)
Title: Fast response tubeless vacuum aspiration collection cassette.
Inventor: SUNDBLOM LEIF J
IPC: A61M1/00
Filed: 1986-09-24
Abstract: A fast response, tubeless vacuum aspiration collection cassette includes large and small containers (30, 31) defined within a cassette housing adapted to be removably secured to a surgical aspiration machine. A first wall of the cassette housing abutting the machine includes connectors (58 and 68, 71) thereto to provide a controlled variable vacuum level to the small container (30), and a fixed vacuum level to the large container (31). The channels (47, 57, 42, 44 and 42, 61, 66) and valves (43, 46 and 62) are arranged so that when the containers (30, 31) are isolated by a first valve (62), the controlled vacuum level may be applied to the surgical probe through a second valve (43, 46) connecting it to the small container volume (30). Whenever the controlled vacuum is shut off to the probe by the second valve (43, 46) the first valve (62) is opened to permit the fixed vacuum in the larger container (31) to be applied to the smaller container (30) to transfer aspirant fluid therein to the larger container (31).
Patent EP-0349647-A4 (EP)
Inventor: TAMURA KOJI
IPC: C07K5/00
Filed: 1988-09-21
Abstract: Réfrigérant comprenant du 1,1,1-trifluoroéthane et du chlorotétrafluoroéthane ou du tétrafluoroéthane.
Patent EP-0345344-A4 (EP)
Title: Airfeed peck drill configuration
IPC: B23B47/22
Filed: 1988-10-14
Abstract: An airfeed peck drill includes a substantially cylindrical drill quill contained within a cylinder in a housing. On the rear end of the drill quill is located an offset piston, the offset piston provides force for the entry and exit of the drill quill into or from a workpiece. On the front end of the drill quill is a reaction bracket which is attached to a motion transfer arm. On the rear end of the motion transfer arm is an engagement arm which is constructed and arranged to engage a piston rod which extends from a damping cylinder.
Patent EP-0408636-A4 (EP)
IPC: A61G7/057
Filed: 1989-03-06
Abstract: Un système (100) de support universel de patients comprend une plateforme articulée (106) soutenue par un joint universel (156) qui, à son tour, est soutenu par une paire de bras hydrauliques (130, 138) et par une paire de bras hydrauliques secondaires (142, 144) écartés du joint universel. La plate-forme se compose d'une pluralité de panneaux (164) à entraînement hydraulique articulés les uns par rapport aux autres, de sorte que la plateforme peut assumer un grand nombre de configurations, y compris des positions assise et debout. Un système (110) de rembourrage commandé par ordinateur comprend une pluralité de coussins, une soupape (320) et des distributeurs (328, 360) et permet de faire alterner la pression dans les coussins entre des hautes et des basses pressions. Les côtés du lit sont pourvus d'organes de retenue (220) susceptibles d'être abaissés et repliés vers le patient afin de permettre l'accès à celui-ci; ces organes de retenue peuvent en outre soutenir un dais (256) ou un poids tendeur (258). Un bras pendulaire (300) peut être assujetti à l'organe latéral de retenue (220) afin de soutenir des équipements auxiliaires. Un système sanitaire (534) d'élimination des déchets corporels et un système de retenue (600) pouvant être placé au-dessus du patient font également partie du système de rembourrage.
Patent EP-0394403-A4 (EP)
Title: Vacuum cleaner filter bag assembly
IPC: B01D46/02
Filed: 1989-09-25
Abstract: A permanent mounting assembly for a vacuum cleaner filter bag (12) includes a plastic collar (29) stitched to the porous body of the vacuum cleaner bag (12) around the inlet opening thereof. The bag (12) is mounted on the exterior surface (23) of a projection (22) on the vacuum cleaner housing (11). The exterior surface (23) of the projection (22) is provided with an annular groove (27). An interior rib (28) on the collar (29) is positioned within the groove (27) to mechanically lock the bag on the projection (22) of the housing (11). A nonelastic tie strap (42) is positioned around the rib (28) to permanently secure the rib (28) in place and to provide a permanent fluidtight connection between the collar (29) and the projection (22) on the housing (11). The collar (29) is provided with a band (39) which is folded back to conceal the stitching (48), providing an attractive, neat appearance.
Patent EP-0454732-A4 (EP)
Title: Flexible coupling for joining a driving member to a driven member
IPC: F16D3/62
Filed: 1990-01-12
Abstract: A flexible coupling mechanism for joining a driving shaft (312) to a driven shaft (314) includes first and second coupling members (374, 376) attachable to the shafts with each coupling member having an apparatus for connection to a disc or a disc pack (358, 360). Such disc or disc pack may be attached to a solid intermediate coupling member (320), if desired. Each disc comprises a flexible member having a plurality of substantially symmetrical lobes (362, 363, 364; 462, 463, 464) which are affixed by a connector element joining each lobe to a torque transmitting member. The lobes are substantially symmetrical, having a pair of arms joined together adjacent a connector portion and means at the free ends of the arms are employed for connecting the lobes selectively to the driving, driven and intermediate (where such is employed) coupling members.
Patent EP-0465591-A4 (EP)
IPC: H01L25/04
Filed: 1990-03-23
Abstract: A multi-layer Z-technology module (20) having a two dimensional photodetector (24) mosaic is disclosed, in which the function of A/D signal conversion is accomplished in each on-chip channel. In order to satisfy the power and real estate limitations of the modules, a substantial part of the A/D conversion circuitry is located off-chip. Two devices are required in each channel on each chip (22), a precision comparator, and a storage register. These may be combined with an off-chip analog ram, and an off-chip digital ramp. Certain on-chip performance enhancements are disclosed, which can operate either in the analog mode or the digital mode. One such enhancement is compensating for the voltage offset of each comparator. Another enhancement is reducing the duty cycle of each precision comparator, in order to lower power requirements.
Patent EP-0501959-A4 (EP)
IPC: A63B53/10
Filed: 1989-11-21
Abstract: Procédé permettant d'obtenir un fini sur un article (10) contenant une résine, selon lequel une feuille de matière de recouvrement (12) est impregnée avec une résine thermodurcissable, en général un tissu du type comprenant des fibres métalliques, synthétiques, des fibres naturelles et des toiles céramiques impregnées de résine epoxide, la feuille de matière de recouvrement étant enroulée autour d'une matière sous-jacente (11) ou déposée sur cette dernière laquelle est également impregnée de résine thermodurcissable, en général une matière résineuse renforcée de fibres de graphite, de verre, d'aramide ou de céramique. La couche de recouvrement (12) et la couche sous-jacente (11) sont polymérisées dans les conditions de chaleur et de pression dans un four en même temps, provocant la liaison cohésive de la résine dans chacune des couches. L'exudation de la résine se fait par la couche de recouvrement (12) de tissu pendant la polymérisation et forme une coquille dure transparente en résine polymérisée sur l'article composite. Le matériau en feuille noyé confère sélectivement couleur, motif, texture, réflectivité, résistance à la pénétration, résistance à la traction, conductivité thermique et électrique, ainsi que d'autres propriétés visuelles et mécaniques à l'article composite.
Patent EP-0461214-A4 (EP)
Title: Method and apparatus for high speed determination of j?th roots and reciprocals of j?th roots
IPC: G06F7/38
Filed: 1990-11-13
Abstract: A method and apparatus is disclosed that utilizes ''Lindsley's Law'', a polynomial convergence algorithm, suitable even for high convergence rates, to implement more efficient reciprocal j<th> root, and hence, j<th> root itself, computations of desired inputs. The invention emphasizes multiplication (114, 116, 118, 120), instead of addition, as the iterative operator, thereby reducing error at a rate relative to a power of a selected convergence rate.
Patent EP-0460232-A4 (EP)
Title: Tumor cell growth inhibitor
IPC: A61K38/00
Filed: 1990-12-21
Abstract: A tumor cell growth inhibitor which comprises 10 parts by weight of a low condensate and polymer of an  alpha -hydroxy acid, 1 to 4 parts by weight of an oligopeptide containing at least one pyroglutamic acid residue, and 1 to 3 parts by weight of a stabilizer. Said  alpha -hydroxy acid condensate and polymer mainly comprise a condensate of 2 to 10 molecules of an  alpha -hydroxy acid, a polymer thereof, and metal salts thereof; said oligopeptide comprises an oligopeptide composed of 2 to 8 amino acid residues and containing at least one pyroglutamic acid residue and metal salts thereof; and said stabilizer comprises a sugar and a sugar alcohol.
Patent EP-0509049-A4 (EP)
Title: Method for predicting atherosclerotic risk.
Inventor: FOSSEL ERIC T
IPC: G01N33/92
Filed: 1990-12-21
Abstract: A method is disclosed for predicting atherosclerotic risk in a living patient using nuclear magnetic resonance. Specifically, NMR parameters for protons of high density lipoproteins are determined and compared against a corresponding value for healthy patients. Suppression of the water proton signal is employed where necessary to obtain a suitable spectrum for the non-water component protons. Individuals with high atherosclerotic risk are identified based on the mean normalized high density lipoprotein resonance amplitude of a proton nuclear magnetic resonance spectrum of a chosen body fluid, most typically one's whole blood.
Patent EP-0558565-A4 (EP)
Title: Mosaic microcolumns, slabs, and separation media for electrophoresis and chromatography
IPC: C25B7/00
Filed: 1991-10-15
Abstract: A method and compositions for separating molecules based on molecular size, shape, affinity, chirality, weight, charge, and hydrogen bonding, using a mosaic matrix formed by polymerizing a dispersion of dispersoids within a polymeric matrix. The dispersoids and matrix can be of the same or different hydrophobicity or hydrophilicity. The dispersoids can be porous or non-porous. The mosaic matrix can be used with existing chromatographic and electrophoresis apparatus to effect an enhanced separation of molecules, particularly of nucleic acids and peptides, by application of a solution and/or an electrical field to the matrix. The solution can form a pH, ionic, or composition gradient, and be applied using gravity or under pressure. The electrical field can be continuous, pulsed, or two-dimensional.