baber/WOPTO huggingface dataset:
Patent EP-1928532-A4 (EP)
Title: Equipment for changing a catheter
Inventor: KARLSEN KNUT EILERT
IPC: A61M/
Filed: 2006-05-24
Abstract: Equipment for use in changing a catheter, preferably of the type used for drainage of the urinary tract. The urinary catheter is used as an aid in emptying the urinary bladder in conditions where this cannot be done in the normal manner. The equipment of the present invention includes a sleeve mounting unit which is mounted to an indwelling catheter, and which has a branch member formed in one piece therewith and extending at an acute angle therefrom, for reception of an elongated sleeve having a longitudinal slit. The sleeve is positioned on the branch member and then progressively advanced onto the catheter, causing the slit to become enlarged as the sleeve surrounds the upstream portion of the catheter in a yielding manner. The catheter may then be quickly removed through the sleeve and a new catheter inserted in its place.
Patent EP-2184802-A4 (EP)
Title: Irreversible circuit element
Inventor: WADA TAKAYA
IPC: H01P1/36
Filed: 2007-10-31
Abstract: A nonreciprocal circuit device capable of improving an isolation characteristic without increase of insertion loss is attained. There is provided a nonreciprocal circuit device including a ferrite (32) to which DC magnetic fields are applied using permanent magnets and a first central electrode (35) and a second central electrode (36) which are arranged on the ferrite (32). One end of the first central electrode (35) is connected to an input port (P1) and the other end thereof is connected to an output port (P2). One end of the second central electrode (36) is connected to the output port (P2) and the other end thereof is connected to a ground port (P3). Between the input port (P1) and the output port (P2), a matching capacitor (C1) is connected along with a resistor (R1), and furthermore, an inductor (L3) and a capacitor (C3) included in an LC series resonance circuit which is connected to the resistor (R1) in series are connected.
Patent EP-2552152-A4 (EP)
Title: Method and device for processing inter-subframe service load balancing and processing inter-cell interference
Inventor: ZHU ZHIQIU
IPC: H04W28/08
Filed: 2011-03-21
Abstract: The present application provides a method and device for processing inter-subframe service load balancing and processing inter-cell interference, which includes: when processing the inter-subframe service load balancing, determining a service load of a link in a time period; determining a resource utilization ratio threshold according to the service load; and transmitting service data in each subframe according to the utilization ratio threshold. The inter-subframe service load balancing is processed when the inter-cell interference is processed, and in combination with various inter-cell interference coordination technologies, interference mitigation in one of a frequency domain, power and a space domain or the combination thereof is processed by the interference coordination technology. The present application can relieve the phenomenon that the interference mitigation effect is not good as the load information can not adapt well to the dynamic change of the inter-subframe service load in a time division duplex system, and can further mitigate the inter-cell interference in a long term evolution system, and improve the entire throughput performance of the system and the service quality of the subscriber in the system.
Patent EP-2628439-A4 (EP)
Title: Light source device
Inventor: GODO HIROKAZU
IPC: A61B1/00
Filed: 2012-01-27
Abstract: A light source apparatus 3 includes: a light source unit 13 including a plurality of LEDs arranged therein, the plurality of LEDs each emitting illuminating light in a same wavelength band; an optical system 14 that guides the light emitted from the light source unit 13 to a proximal end-side input end of a light guide 4 in an endoscope 2; and an LED control section 12 that, based on endoscope information from an endoscope information storing section 5, divides the plurality of LEDs in the light source unit 13 into an LED 22 as a first light source group, light from which enters a vicinity of an optical axis of the input end, and LEDs 23 as a second light source group in a periphery of the LED 22 as the first light source group, and performs control to decrease an output of the LEDs 23 as the second light source group to be lower than an output of the LED 22 as the first light source group.
Patent EP-2680507-A4 (EP)
Title: Packet forwarding method and system, and relay agent device
Inventor: LI CHENGGANG
IPC: H04L45/741
Filed: 2012-03-29
Abstract: The present invention provides a message forwarding method and system, and a relay agent device. The forwarding method includes: receiving a first DHCPv6 message from a DHCPv6 client through a layer-3 interface; generating a Relay-forward message, where the first DHCPv6 message is encapsulated into the Relay-forward message and an identifier of the layer-3 interface is added therein; and sending the Relay-forward message to a DHCPv6 server. With the technical solution of the present invention, the relay agent device can correctly forward messages, resources of global unicast addresses or site-local addresses can be saved, and layer-3 forwarding performance of the relay agent device can be improved.
Patent EP-0029427-A4 (EP)
Title: A continuous drying and/or heating process and apparatus.
Inventor: WHITE EUGENE W
IPC: F26B23/02
Filed: 1980-12-15
Abstract: Apparatus and process for drying and/or heating materials. This invention was designed for use in the production of charcoal from wood feed material; however, it can be used to heat and/or dry many types of materials. Feed material is disposed in a reactor (11) wherein uncondensed pyrolysis volatiles generated by heating or drying are continuously recirculated in direct contact with feed material and withdrawn to a heat exchanger (76) where the pyrolysis volatiles are heated to a temperature within a temperature range which prevents condensation of the volatiles and acts to maintain the pyrolysis reaction of the feed material.
Patent EP-0047238-A4 (EP)
Title: Data processing system.
Inventor: COLLEY STEPHEN R
IPC: G06F12/14
Filed: 1980-02-28
Abstract: A data processor architecture wherein the processors recognize two basic types of objects, an object being a representation of related information maintained in a contiguously addressed set of memory locations. The first type of object contains ordinary data, such as characters, integers, reals, etc. The second type of object contains a list of access descriptors. Each access descriptor provides information for locating and defining the extent of access to an object associated with that access descriptor. The processors recognize complex objects that are combinations of objects of the basic types. One such complex object (94) defines an environment (18 or 20) for execution of objects (92, 93, 98, 106, 122) accessible to a given instance of a procedural operation. The dispatching of tasks to the processor is accomplished by hardware-controlled queuing mechanisms (36), dispatching-port objects (146) which allow multiple sets of processors (38) and (40) to serve multiple, but independent sets of tasks (14, 16). Communication between asychronous tasks or processes is accomplished by related hardware controlled queuing mechanisms (34) (buffered-port objects) (144) which allow messages to move between internal processes or input/output processes without the need for interrupts. A mechanism (42) is provided which allows the processors to communicate with each other. This mechanism is used to reawaken an idle processor to alert the processor to the fact that a ready-to-run process at a dispatching port needs execution.
Patent EP-0140898-A4 (EP)
Title: A food patty with improved void structure, shape, and strength and method and apparatus for forming said patty.
Inventor: HOLLY JAMES A
IPC: A23L13/00
Filed: 1984-01-06
Abstract: A patty of food material (35) along with a method and apparatus for forming the patty. The food material (25) is forced through non vertical apertures (76) in a foraminous member (62) into a mold opening (32) in a mold plate (30) to form the patty. One or more agitators bars (90A) may be provided on the upstream side of the foraminous member to dislodge tissue fibers.
Patent EP-0151120-A4 (EP)
Title: Method for removing heavy metals from aqueous solutions by coprecipitation.
Inventor: WALKER DOUGLAS T
IPC: C02F1/52
Filed: 1984-03-19
Abstract: A method is provided for removing heavy metal ions from an aqueous solution to yield a less contaminated aqueous effluent. The method comprises coprecipitating the heavy metal ions with a carrier precipitate which is formed in situ within the aqueous solution.
Patent EP-0340280-A4 (EP)
Title: Self-propelled subsoil penetrating tool system
IPC: E21B47/022
Filed: 1988-10-27
Abstract: A fluid-operated self-propelled subsoil penetrating tool (30) of the type including an elongated housing member (41) having a penetrating nose portion (34) capable of ejecting a jet of liquid under high pressure to break up and disrupt the subsoil adjacent such nose portion followed by a two-component hammering (36) of such soil to displace and compact same as the tool advances. Remotely-operated steering mechanism control the path of the tool (30) while remotely-read instruments (50) denote the position, depth, direction and attitude of the tool. A trailing unbilical cord (42) provides all motive and operational fluids and electrical power while transmitting instructions and data between the tool and the remote control station. A unique internal structure (226) reduces the rotation of the tool as it advances and provides for the reverse movement of the tool and electrical supplies through the bore created by the movement of the tool through the subsoil.
Patent EP-0386272-A4 (EP)
Title: Current sensor circuit
IPC: G01R19/00
Filed: 1989-09-22
Abstract: A current sensor circuit in which the magnitude of the magnetic flux obtained corresponding to the input current is measured using a Hall element to generate a signal which corresponds to the result of measurement. The Hall element (2) is driven by a voltage generated from a voltage follower-type voltage generating unit (4) of which the output voltage changes depending on a power source voltage, and the voltage obtained from the voltage generating unit is applied as an offset correction voltage in order to simplify the circuit of the Hall element portion. In the current sensor circuit, furthermore, the forward threshold voltage and the reverse threshold voltage used by the forward comparator unit (6) and the reverse comparator unit (8) are separately generated by a first reference resistor (5) and a second reference resistor (7) in order to simplify the adjusting operation in the comparator portion and to improve the precision of the comparator.
Patent EP-0432221-A4 (EP)
Title: One-step in situ hybridization assay
IPC: C12Q1/6886
Filed: 1989-08-18
Abstract: A quantitative, sensitive, One-Step In Situ hybridization assay is provided which will detect as few as 1-5 copies of target biopolymer per cell and may be accomplished in 5 minutes to 4 hours. There is provided a simultaneous assay for detecting multiple biopolymers within the same cell.
Patent EP-0442950-A4 (EP)
Title: Maleic anhydride-grafted polyolefin fibers
IPC: C08F255/02
Filed: 1989-11-02
Abstract: Maleic anhydride-grafted HDPE fibers are disclosed. The processing of LLDPE and fibers is enhanced by including HDPE or LLDPE which has been grafted with maleic anhydride to obtain succinic acid or anhydride groups along the linear polyethylene chain in the fiber feed stock. The fibers are formed by extruding molten LLDPE containing the grafted HDPE or LLDPE through an orifice to form a thin fluid stream, melt drawing the thin fluid stream, and quenching the melt drawn thin fluid stream to form a fine denier strand. Biconstituent fibers of LLDPE and grafted HDPE or LLDPE, mixtures of such fibers with other fibers such as polyester, and woven and non-woven fabrics made from such fibers and fiber blends are also disclosed.
Patent EP-0417218-A4 (EP)
IPC: H01H9/46
Filed: 1990-01-18
Abstract: La présente invention décrit une borne de ligne efficace (20) et un assemblage de blocs de contacts à arc (46) pour un coupe-circuit à logement moulé (8), qui sont incorporés dans une structure de bornes de ligne efficace et dans une structure de blocs de contacts à arc efficace.
Patent EP-0419676-A4 (EP)
Title: Thionaphthalene derivatives, method of producing the same, and antiallergic agent containing the same
IPC: C07D207/32
Filed: 1990-03-30
Abstract: Thionaphthalene derivatives represented by formula (I) and nontoxic salts thereof, wherein R represents hydrogen, (un)substituted C1 to C5 alkyl, (un)substituted aryl, heterocyclic group, R<4>CO- (wherein R<4> represents (un)substituted C1 to C5 alkyl, (un)substituted aryl, or heterocyclic group), R<5>OCO- (wherein R<5> represents hydrogen, (un)substituted C1 to C10 alkyl, (un)substituted C3 to C10 alkenyl, or (un)substituted C5 to C7 cycloalkyl), R<6>NHCO- (wherein R<6> represents (un)substituted C1 to C5 alkyl, (un)substituted aryl, or heterocyclic group), or cyano; R<1> and R<2> represent each independently hydrogen, C1 to C5 alkyl, or phenyl; R<3> represents hydrogen, C1 to C5 alkyl, or R<7>CO- (wherein R<7> represents -OR<81>, -R<82>, or -NR2<83>, and R<81>, R<82> and R<83> represent each C1 to C4 alkyl); and n represents an integer of 0 to 2.
Patent EP-0461274-A4 (EP)
Title: Process for continuously producing aromatic carbonate
IPC: C07C69/96
Filed: 1990-12-28
Abstract: Continuously producing an aromatic carbonate or its mixt. corresponding to the starting material comprising dialkyl carbonate, alkyl aryl carbonate or a mixt. thereof and the reactant comprising aromatic hydroxy cpd.; alkyl aryl carbonate or a mixt. thereof. The process comprises feeding starting material and reactant continuously to a continuous multistage distillation column to effect transesterification between them in the presence of a catalyst, and withdrawing the aromatic carbonate or its mixt. formed as high-boiling prod. in liq-form continuously from the lower part of the column, while withdrawing by-products formed as low-boiling prods. in gaseous form continuously from the upper part of the column by distillation to effect transesterification between the starting material and the reactant.
Patent EP-0516859-A4 (EP)
Inventor: ARIMA TERUKATSU-HIRANO-CHO
IPC: A61K38/00
Filed: 1991-11-29
Abstract: L'invention se rapporte à de nouvelles protéines antigéniques du virus de l'hépatite non A et non B constituées par l'antigène S29 obtenu à partir du sérum d'un patient atteint d'hépatite non A et non B chronique. Ces protéines peuvent être préparées par la technique de la recombinaison génétique ou par synthèse chimique. Etant donné qu'elles réagissent spécifiquement avec le sérum d'un patient atteint d'hépatite non A et non B, ces protéines peuvent être utilisées dans le contrôle de ce type d'hépatite.
Patent EP-0595991-A4 (EP)
Title: Detachable cover and drum liner for storage and transport of controlled materials
Inventor: LARSON DOUGLAS A
IPC: B65D90/04
Filed: 1992-07-16
Abstract: A storage and transport drum including a removable cover and a liner bag assembly. The liner bag includes bottom, side, and top walls and a collar surrounding an opening in the top wall. The collar includes a groove for receiving a retainer ring that fits within a groove in the side wall of a drum cover fitting. An exterior plug is provided for the drum cover fitting and an interior plug for the bag collar. The fitting, the collar, and the retainer ring are arranged such that the retainer ring retains the collar against unintentional separation relative to the fitting, but the bag and collar may be intentionally separated by pushing the bag into the drum when desired.
Patent EP-0631669-A4 (EP)
Title: Magnetically assisted binding assays using magnetically-labeled binding members.
Inventor: ROHR THOMAS E
IPC: B01J19/08
Filed: 1993-03-15
Abstract: The present invention involves assay methods and devices for performing binding assays, wherein the detectable label is a magnetically responsive material. Direct and indirect, competitive and sandwich assay formats are used to partition the magnetically attractable label between a solid phase and a fluid phase in proportion to the presence or amount of analyte in the test sample. The magnetic responsiveness of the magnetically attractable label in one or both phases results in the exertion of a force upon the label. By determining the extent of the force or influence of the force exerted upon the label, the amount of the analyte in the test sample is determined.
Patent EP-0589021-A4 (EP)
Inventor: COTTER JAMES EMERSON
IPC: A63B41/12
Filed: 1993-03-19
Abstract: Un jouet gonflable à lancer (10) comprend une paroi souple (12) qui définit une enceinte conçue pour être lancée une fois qu'elle est gonflée. Une pompe manuelle (14) est fixée à cette paroi souple (12). Cette pompe comporte une paroi souple faisant ressort qui définit une chambre de pompe fermée. La paroi de pompe comprend une surface d'intervention (23) traversée par un orifice d'entrée (25) qui communique avec la chambre de pompe fermée. Cette surface d'intervention est placée à l'extérieur de la paroi souple et elle est entourée par celle-ci. La paroi de la pompe est munie d'une soupape mono-directionnelle de sortie (30) placée à l'écart de l'orifice d'entrée (25) et communiquant avec l'intérieur de l'enceinte, de manière que le fait de presser sur la surface d'intervention (23) tout en couvrant l'orifice d'entrée (25) entraîne la contraction de la chambre de pompage qui expulse l'air par la soupape monodirectionnelle (30) vers l'intérieur de la paroi souple afin de gonfler le jouet. Ce dernier présente une soupape de dégonflage (16) placée sur la paroi souple (12) et comportant des orifices de sortie (34) recouverts par un disque mobile faisant ressort (36).
Patent EP-0655951-A4 (EP)
Title: Static condition process for the preparation of phosphorus/vanadium oxidation catalyst.
Inventor: BORTINGER ARIE
IPC: C07D307/60
Filed: 1993-08-24
Abstract: An improvement in the oxidation catalyst used for the partial oxidation of n-butane and containing vanadium and phosphorus, zinc, lithium and molybdenum mixed oxides which comprises carrying out the crystallization step under static conditions which allows for more uniform conditions for crystal growth. The static conditions are maintained by refluxing the solvent during the period of crystallization.
Patent EP-0665994-A4 (EP)
IPC: H02J5/00
Filed: 1993-10-20
Abstract: L'invention se rapporte à un système de transfert de courant sans contact (30, 30'', 150, 300, 400), destiné en particulier à alimenter des charges électriques sous-marines (34, 34', 34'', 306, 314, 315, 316, 434), y compris des charges mobiles, telles que des véhicules sous-marins (308, 310), des élévateurs (173), ou un équipement d'un site de travail (34'', 306). Un convertisseur (38, 174, 177, 338, 432) fournit un courant radiofréquence à un circuit (40, 165, 175, 340, 440). Une gaine de couplage ou liaison (50, 50'', 150, 350, 450) possède un conducteur (60, 160, 460) fixé à l'âme, au moins partiellement entouré d'une âme magnétique (52, 452) qui reçoit de manière coulissante une partie du circuit à l'intérieur de la liaison. Un convertisseur secondaire optionnel (44, 175, 177, 344) convertit le courant à partir du conducteur fixé à l'âme pour satisfaire aux exigences de la charge. Un système de distribution de courant sans contact est également submersible afin de fournir le courant à des charges sous-marines par l'intermédiaire de liaisons fixées ou captives à un endroit quelconque du circuit. L'invention se rapporte également à des procédés d'alimentation de charges, y compris celles submergées par l'eau, eau de mer incluse, ou par d'autres milieux liquides non magnétiques.
Patent EP-0684781-A4 (EP)
Inventor: STERMAN WESLEY D
IPC: A61B19/00
Filed: 1994-01-10
Abstract: Une méthode d'intervention chirurgicale cardiaque à thorax fermé consiste à observer la région du c÷ur par un thoracoscope (34) ou un autre moyen de visualisation et à procéder au cloisonnement endovasculaire du système artériel du patient en un point de l'aorte ascendante. Le pontage cardiopulmonaire (56) et la cardioplégie peuvent être induits, et une grande variété d'interventions chirurgicales peuvent être réalisées sur le c÷ur arrêté au moyen d'outils introduits de manière percutanée. La méthode selon l'invention dans laquelle une source de sang artérielle est créée au moyen de techniques chirurgicales moins invasives, ladite source étant reliée à un point cible dans une artère coronaire alors que le patient est sous pontage cardiopulmonaire et en cardioplégie, convient particulièrement à la formation de pontages aorto-coronariens par greffe.
Patent EP-0746385-A4 (EP)
Inventor: GREENWALD DALE R
IPC: A63B21/015
Filed: 1994-06-15
Abstract: Support vertical (52), à hauteur réglable, comportant, au sommet, un dispositif cupuliforme de maintien du coude et de l'avant-bras (24), à rotation libre. Ce dispositif concave en forme de L est conçu pour recevoir le coude de l'utilisateur. Une de ses parties est parallèle à l'axe de l'avant-bras et l'autre au bras de l'utilisateur, de sorte que le bras et l'avant-bras forment un angle à 90°, ce qui isole les muscles rotateurs au niveau de l'articulation de l'épaule, quel que soit le plan des mouvements. Un bras pivotant (62) prolonge ce dispositif et comporte, à son extrémité, un réceptacle pour la main (72). Ce dernier peut être muni d'un mécanisme qui permet de mesurer l'ampleur des mouvements de rotation interne et externe de l'épaule (60), ainsi que d'un système (77) limitant cette ampleur.
Patent EP-0720852-A4 (EP)
Title: Remedy for nervous diseases
Inventor: INOKUCHI JIN-ICHI
IPC: A61K31/5375
Filed: 1994-08-12
Abstract: A remedy for nervous diseases caused by peripheral or central nervous disorder containing a 2-acylaminopropanol derivative represented by general formula (I) or a pharmaceutically acceptable salt thereof as the active ingredient, wherein R<1> represents alkyl, or phenyl or cyclohexyl both of which may be substituted by one to three same or different substituents selected from the group consisting of alkyl, alkoxy, hydroxy and nitro. It can be used for treating various central and peripheral nervous diseases by inducing biosynthesis of endogenous glycosphingolipids, especially a ganglioside, to thereby accelerate axon extension and synapse formation. <CHEM>
Patent EP-0738138-A4 (EP)
Inventor: CHAUDHURI RATAN K
IPC: A61Q17/04
Filed: 1994-07-20
Abstract: La présente invention a pour objet des sels d'ammonium quaternaires d'un dérivé de para-dialkylaminobenzamide de la formule (I), non hydrolysables, non irritants, entretenant les cheveux, la peau et les textiles. Dans la formule, R' et R'' sont sélectionnés chacun dans le groupe des alcoyles C1 à C2; n est un nombre entier ayant une valeur de 2 à 6; R est un radical alkyle possédant de 1 à 30 atomes de carbone; R1 et R2 sont sélectionnés chacun dans le groupe des alkyles C1 à C4 ou l'hydrogène, ou bien R1 et R2 peuvent former, avec l'atome d'azote cationique fixé, un hétérocycle à 5 à 6 éléments sélectionné dans le groupe (a, b, c, d, e, f et g) représenté; et X est un anion. Ces dérivés de benzamide sont des agents de protection solaire actifs, qui sont utilisés avec succès à une concentration de 0,5 à 10 % du poids environ dans une formulation assurant la protection contre les effets nuisibles de la lumière solaire, tels que les coups de soleil, la détérioration des cheveux, la décoloration, etc.