baber/WOPTO huggingface dataset:
Patent EP-1660018-A4 (EP)
Title: Electrospray systems and methods
Inventor: FEDOROV ANDREI G
IPC: H01J49/00
Filed: 2004-09-01
Abstract: Electrospray systems, electrospray structures, removable electrospray structures, methods of operating electrospray systems, and methods of fabricating electrospray systems, are disclosed.
Patent EP-1777307-A4 (EP)
Title: Sn-CONTAINING COPPER ALLOY AND METHOD FOR PRODUCTION THEREOF
Inventor: OISHI KEIICHIRO
IPC: C22C9/00
Filed: 2005-08-10
Abstract: A fish cultivation net 3 has a rhombically netted form made by arranging a large number of waved wires 6 in parallel such that the adjacent wires are entwined with each other at their curved portions 6a. The wires 6 has a composition containing 62 to 91 mass% of Cu, 0.01 to 4 mass% of Sn, and the balance being Zn. The Cu content [Cu] and the Sn content [Sn] in terms of mass% satisfy the relationship 62 ¤ [Cu]-0.5[Sn] ¤ 90. The copper alloy material has a phase structure including an ± phase, a ³ phase, and a ´ phase and the total area ratio of these phases is 95 to 100%.
Patent EP-1778111-A4 (EP)
Inventor: HEIM WARREN P
IPC: A61B18/04
Filed: 2005-07-20
Abstract: L'invention concerne un instrument électrochirurgical amélioré et un procédé, pour la simplification des incisions et autres opérations en électrochirurgie. L'instrument comprend un corps à plus de deux électrodes, et au moins deux électrodes sont alimentées C.A. : de manière à présenter une configuration C.A. bipolaire et à utiliser d'autres moyens que l'espacement d'électrode, la composition d'électrode ou la géométrie d'électrode pour réduire ou prévenir l'accumulation d'escarres qui formeraient sinon un trajet de courant de court-circuit et nuiraient à la réalisation d'un objectif de chirurgie préétabli. Selon un aspect, le système de réduction ou de prévention d'accumulation d'escarres comprend au moins une autre électrode à tension C.C., entre cette électrode et au moins l'une des deux électrodes de la configuration bipolaire susmentionnée. Selon un autre aspect, deux ou plus de deux paires d'électrodes C.A. à électrodes bipolaires sont alimentées en C.A. à tension RMS non nulle permettant au moins de réduire les accumulations d'escarres sur une électrode ou d'induire l'électrolyse d'au moins un élément de milieu qui entoure au moins une paire d'électrodes bipolaires. Les électrodes sont mutuellement séparées par des matériaux isolants de sorte que le courant ne passe pas entre au moins deux des électrodes C.A. bipolaires, à moins d'être en contact avec au moins un autre milieu conducteur, du type tissu du patient, ou milieu qui comprend au moins en partie un solide, un liquide, un gaz ou un élément ionisé permettant le passage du courant électrique entre les électrodes. Lorsqu'au moins une électrode est alimentée en courant C.C., les électrodes ont une configuration telle que le courant électrique ne passe par entre au moins l'une des électrodes C.A. bipolaires et au moins l'une des électrodes C.C., à moins qu'un ou plusieurs milieux, du type tissu du patient, ou milieu qui comprend au moins en partie un solide, un liquide, un gaz ou un élément ionisé permettant le passage du courant électrique entre les électrodes, soient en contact avec les électrodes ayant entre elles une différence de tension C.C. ou bien soient adjacents à ces électrodes. L'ensemble constitué par les électrodes et les matériaux d'isolation séparateurs peut également comporter un ou plusieurs systèmes de réduction du courant passant entre les électrodes, sans produire d'effet chirurgical spécifique préétabli, et selon un aspect, on utilise pour ce type de système un revêtement externe isolant faisant qu'une ou plusieurs parties d'au moins une des électrodes C.A. bipolaires soient isolées tandis que les autres parties sont exposées et peuvent ainsi être en contact électrique avec le tissu ou au moins un matériau en contact électrique avec le tissu.
Patent EP-1784129-A4 (EP)
Title: Systems and methods for quantification and classification of fluids in human cavities in ultrasound images
Inventor: MCMORROW GERALD
IPC: A61B8/00
Filed: 2005-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for more easily detecting a boundary between cavities including liquids of different compositions and a boundary between a body fluid and a biological tissue than before by use of ultrasonic imaging of a B mode.SOLUTION: An ultrasonic imaging system and method are disclosed. In one embodiment, a method for ultrasonography includes: creating a database of a specimen of the tissue of a living body, a fluid, or a cavity; and transmitting ultrasonic pulses to a region-of-interest in a patient. Echoes are received from the region-of-interest, and based upon the received echoes, an ultrasonic pattern of the region-of-interest is compiled. The pattern is processed by comparing the pattern of the region-of-interest with pattern information stored in the database. Next, a composition within the region-of-interest of the patient is distinguished.
Patent EP-1789447-A4 (EP)
Title: Method of delivering rna interference and uses thereof
Inventor: LIEBERMAN JUDY
IPC: C07H21/04
Filed: 2005-08-15
Abstract: The invention provides a method of RNA interference, which comprises contacting the cell with a fusion protein-double stranded RNA complex, the complex comprising the double stranded RNA segment containing a double stranded RNA of interest and a fusion protein, the fusion protein comprising (1) a targeting moiety, which will specifically binds to a site on a target cell, and (2) a binding moiety, which will bind to the double stranded RNA, wherein the double stranded RNA segment initiates RNA interference in the cell.
Patent EP-1805440-A4 (EP)
Title: Air valve for an air driven reciprocating device
Inventor: LENT GARY K
IPC: F16K11/07
Filed: 2005-10-18
Abstract: An air operated double diaphragm includes an air valve, air chambers, a center section between the air chambers, pump chambers and diaphragms between the air and pump chambers harnessed together with a piston rod. The air valve includes a statically dissipative body having a bore therein with a statically insulative liner in the bore. The statically insulative liner is fully enclosed within the statically dissipative body. A valve element is slidably positioned in the liner. The liner includes annular tenons to mate with annular mortises in the statically dissipative body and an end cap is used to close the valve cylinder.
Patent EP-1835799-A4 (EP)
Title: Pet door having removable decorative frames
Inventor: LOMAX FREDERICK K
IPC: A01K1/00
Filed: 2005-11-22
Abstract: A pet door having decorative and customizable aesthetic features. The pet door includes subframe assemblies that are connected to each other with fasteners that extend through the aperture defined by the door. Thus, the subframe assemblies are fixed to the door, but it is not necessary to drill or form holes in the door in order to install the pet door. The pet door can be adapted to fit doors of various sizes with a modular core frame. The core frame includes a plurality of core members, each of which has one or more core elements. The core members extend laterally between the first and second subframe assemblies and defining a passageway through the door. Decorative frames are releasably attached to the subframe assemblies and can be removed or replaced, whereas the subframe assemblies remain fixed to each other and the door. Decorative frames allow owners to customize pet doors to taste or to match interior and exterior decors. A security panel can be secured to one of the subframe assemblies to prevent animals and intruders from entering the residence through the pet door.
Patent EP-2027957-A4 (EP)
Title: A strong high performance twist drill
Inventor: ZHU XIAOKUN
IPC: B23B51/00
Filed: 2006-06-09
Abstract: A strong high performance twist drill which aims at providing a high performance twist drill to solve the existing problems effectively. The twist drill can reduce the change in value of the rake angle, increase the value of the rake angle especially at the position approaching the drill core, and improve the cutting condition. The twist drill comprises a shank and a working part. Said working part comprises a cutting part and a guiding part. Said cutting part includes a rake face, a relief face, a main cutting edge and a chisel edge; said guiding part includes rear groove edges and flutes; wherein, said main cutting edge tilts towards the drill core from outside to inside; the angle between the main cutting edge and the center vertical line at the cross section is in the range of 3-25°; said main cutting edge intersects with back groove face at the narrow chisel edge; the length of the narrow chisel edge is in the range of 0.03-0.5mm; and the rake angle at the drill core is positive.
Patent EP-1893305-A4 (EP)
Inventor: REILLY WILLIAM J
IPC: A62C5/02
Filed: 2006-06-13
Abstract: L'invention concerne un distributeur pour atomiser et pour éjecter un liquide entraîné dans un flux gazeux. Ce distributeur présente un ajutage doté d'une sortie faisant face à une surface de déflecteur. Cet ajutage éjecte un jet de gaz contre la surface de déflecteur. Le distributeur présente un conduit doté d'un orifice de sortie adjacent à la sortie de l'ajutage. Le liquide est éjecté à partir de l'orifice et entraîné dans le jet de gaz dans lequel il est atomisé. L'invention concerne une méthode de fonctionnement de ce distributeur. Cette méthode consiste à établir un premier front de choc entre la sortie et la surface de déflecteur, un second front de choc à proximité de la surface du déflecteur, et une pluralité de lueurs d'ondes de choc dans un flux liquide/gazeux éjecté à partir du distributeur.
Patent EP-2081856-A4 (EP)
Title: Multi-pattern material punch
Inventor: LIRA-NUNEZ CARMEN
IPC: B65F1/04
Filed: 2007-10-12
Abstract: A system for punching one or more patterns selected from a plurality of related patterns into a workpiece (typically paper or similar materials). The system comprises a punch element having a plurality of cutting surfaces arranged at discrete heights relative to each other, and a means for selecting a discrete distance that the punch element travels through the workpiece.
Patent EP-2125357-A4 (EP)
Title: Device and method for creping of paper
Inventor: ERIKSSON TORE
IPC: D21G3/04
Filed: 2008-01-24
Abstract: A creping doctor device for the scraping off and creping of a running paper web from a rotating cylinder, comprising a holder device arranged to be able to support a continuous, or divided, longitudinally moveable doctor blade, which doctor blade is arranged to have a length that exceeds at least twice the length of said cylinder and is provided with a scraping surface and a contact line and/or contact surface, which contact line and/or contact surface is intended to bear against the jacket surface of said rotating cylinder at a certain linear load, said doctor blade comprising a supporting part and a wear part that is moveable in relation to the supporting part.
Patent EP-2495961-A4 (EP)
Title: Controlling method of digital television (dtv) positioned within one independent space among physically separated multiple independent spaces and dtv thereof
Inventor: SHIN CHANGHO
IPC: G06Q50/12
Filed: 2009-10-26
Abstract: According to one embodiment of the present invention, the present invention provides a controlling method of a digital television (DTV) positioned within one independent space among physically separated multiple independent spaces. The controlling method comprises the steps of: receiving a broadcasting signal from a management server; processing the received broadcasting signal on a hospitality middleware platform embedded in the DTV; and outputting A/V data on the basis of the processed broadcasting signal.
Patent EP-2517418-A4 (EP)
Title: Deadlock prevention in direct networks of arbitrary topology
Inventor: KLAUSLER PETER MICHAEL
IPC: H04L45/60
Filed: 2010-12-21
Abstract: Aspects of the invention pertain to routing packets in a computer system while avoiding deadlock. A turn rule is set according to unique identifiers associated with switches in the system. Numeric values of switches in possible turns are compared to determine whether a turn is permissible. The rule applies to all nodes in the system. The rule may be violated when using virtual channels. Here, a violation is permissible when using monotonically increasing virtual channel numbers or monotonically decreasing virtual channel numbers. Alternatively, the violations of the turn rule may be allowed if they force a packet to change to a later virtual channel in some fixed ordering of virtual channels. Deadlock can thus be avoided in many different types of architectures, including mesh, torus, butterfly and flattened butterfly configurations.
Patent EP-2498475-A4 (EP)
Title: Method, device and system for advertising information
Inventor: LI KUN
IPC: H04L29/06
Filed: 2011-09-01
Abstract: An information publishing method is provided in an embodiment of the present invention, including: receiving a response message that corresponds to a user request message, wherein the response message contains Web page content; obtaining a user behavior feature; determining a publishing position in the Web page content according to the obtained user behavior feature; adding content of information to be published to the publishing position to obtain a modified response message; and sending the modified response message to a terminal for display. In addition, a network device and an information publishing system are provided accordingly in embodiments of the present invention.
Patent EP-2602342-A4 (EP)
Title: Grain-oriented magnetic steel sheet and process for producing same
Inventor: SHINGAKI YUKIHIRO
IPC: H01F1/18
Filed: 2011-08-04
Abstract: The present invention proposes measures to decrease noise generated by an iron core of a transformer when grain oriented electrical steel sheets each having realized low iron loss through magnetic domain refinement are stacked to constitute the iron core. Specifically, the present invention proposes a grain oriented electrical steel sheet having the total length of cracks in film on a steel sheet surface, of 20 µm or less per 10000 µm 2  of the film, the steel sheet comprising: a predetermined magnetic domain refinement interval in a rolling direction of the steel sheet, provided in magnetic domain refinement through linear like introduction of thermal strain in a direction intersecting the rolling direction; and deflection of 3 mm or less per unit length: 500 mm in the rolling direction of the steel sheet.
Patent EP-0025063-A4 (EP)
Title: Low density, extruded ethylenic polymer foams.
Inventor: ZABROCKI VINCENT S
IPC: C08L33/02
Filed: 1980-09-24
Abstract: Low density ethylenic polymer foam planks having density of from about 0.8 to about 1.9 pounds per cubic foot, dimensional stability, substantially closed-cell structure, a cross-sectional area of at least six square inches and a minimum cross-sectional dimension of at least 0.5 inch. Such foam planks are made from ethylenic polymers by release to lower pressure of flowable, foamable gel under pressure, e.g., by extrusion foaming, wherein the gel comprises at least one ethylenic polymer and at least one volatile blowing agent. The process of making such foam planks is particularly characterized by the improvement wherein the flowable gel is mixed sufficiently to disperse the blowing agent in the gel to an amount from about 13.5 to 35 x 10<s-4>s moles per gram of the ethylenic polymer.
Patent EP-0191033-A4 (EP)
Inventor: MEKENON KENNETH
IPC: C09K23/52
Filed: 1985-06-26
Abstract: Des combustibles améliorés ayant des rendements de combustion considérablement accrus, des taux d'octane avantageux et des émissions de substances polluantes réduites sont obtenus; on ajoute à ces combustibles améliorés une petite quantité d'un additif polyoléfinique contenant des moitiés monomères C2-C10 récurrentes. Les combustibles comprennent de préférence un hydrocarbure liquide tel que de l'essence ou du diesel, jusqu'à environ 2,5% en poids de polyoléfine, ou dans certains cas un dérivé de polyoléfine. L'additif préféré pour une utilisation dans le combustible de l'invention est le polybutène. Des combustibles stables émulsifiés sont également obtenus et comprennent des fractions respectives d'eau, d'hydrocarbures combustibles liquides, un ou plusieurs agents tensio-actifs et un additif de polyoléfine. Des résultats de tests ont démontré que les carburants de l'invention ont un rendement de travail supérieur par livre de carburant si on les compare à des carburants non modifiés. La présence de polyoléfines dans le carburant est sensée générer des réactions analogues au craquage pendant la combustion des compositions combustibles, produisant des chaleurs exothermiques de réaction qui viennent s'ajouter aux valeurs calorifiques obtenues des combustibles; dans le cas de combustibles émulsifiés par exemple, ce facteur est sensé compenser la perte calorifique potentielle représentée par la présence de quantités significatives d'eau.
Patent EP-0207147-A4 (EP)
Title: Method for electrically immortalizing lymphoid cells.
Inventor: LUNDAK ROBERT L
IPC: C12R1/91
Filed: 1985-12-19
Abstract: A method for electrically immortalizing lymphoid cell lines through the introduction of cloned cellular oncogenes by high voltage electric pulses. A human B-lymphocyte suspension is placed between two electrodes. Naked DNA containing a cellular oncogene, preferably human c-myc, is added to the cell suspension. An electric potential is applied to the electrodes in a pulse of from about 0.1 nanosecond to 10 milliseconds to create an electric field of about 1 to about 40 kV/cm, thereby introducing the oncogene into at least some of the cells to immortalize those cells. Also disclosed are immortalized B-lymphoid cells containing an exogenous, immortalizing cellular oncogene.
Patent EP-0215133-A4 (EP)
Title: Method and apparatus of constructing and recording list of recorded data in postscript-type optical disk.
Inventor: ISHIWATA KOJI SONY CORPORATION
IPC: G11B27/10
Filed: 1986-03-28
Abstract: PCT No. PCT/JP86/00152 Sec. 371 Date Jan. 21, 1987 Sec. 102(e) Date Jan. 21, 1987 PCT Filed Mar. 28, 1986 PCT Pub. No. WO86/05916 PCT Pub. Date Oct. 9, 1986.In constructing a list of recorded data recorded onto a disk (4), a point of starting the recording of finally recorded data is found from time record data of the final record, and the preceding data area is sought to find a point of starting the recording of the data. The seeking operation is repeated to construct the list within short periods of time on a time table under a system controller (1). The list thus prepared is then recorded onto a list-recording area of the disk (4).
Patent EP-0362304-A4 (EP)
Title: Chemical sensors employing catalytic antibodies
IPC: G01N33/577
Filed: 1988-12-12
Abstract: A sensor for the analysis of physical and chemical changes in a test solution includes a glass tube (10) with an end covered by a membrane. The glass tube contains an internal Ag/AgCl electrode (24) in solution (22). The membrane (14) is a dialysis membrane which allows ions to pass through and contact an antibody immobilized on a spacer material (12). This spacer material (12) is placed between the dialysis membrane (14) and a glass membrane (16), thereby forming a sensing area (18).
Patent EP-0404942-A4 (EP)
Title: Optical disk and movement control of its optical spot
IPC: G11B21/10
Filed: 1989-04-18
Abstract: The method of the present invention comprises detecting a recording pattern, which is different for each track, in each of track groups consisting of a predetermined number N of tracks recorded in advance on an optical disk (1), generating a tracking signal SET whose signal level changes on the positive and negative sides of a target track TO as the center, and moving the optical spot to the target track TO on the basis of this tracking signal SET. In this manner, it becomes possible to prevent uncontrollable movement of the optical spot and align the optical spot to a desired recording track within a short period of time.
Patent EP-0471025-A4 (EP)
Title: Video selection and distribution system
IPC: H04N7/173
Filed: 1990-04-19
Abstract: A video distribution system transmits selected video programs to a number of independently controlled video monitors. The video monitors are arranged in groups, each group being coupled to a distinct transmission medium. A program selector associated with each video monitor generates video connection requests which specify a video source to be connected to that video monitor. A two stage video switch apparatus couples specified video sources to specified video monitors. The first stage routes specified video signals from the video sources to the second stage, which is a frequency multiplexer. The frequency multiplexer then transmits the specified video signals for each group of video monitors in distinct frequency bands on one of the transmission mediums. Each video monitor within each group of monitors has a tuner that is tuned to receive the video signal in a distinct one of the frequency bands. In effect, the transmission medium for each group of video monitors has a separate transmission channel for each of the monitors in the group. Finally, the system has a controller which receives the video connection requests, and controls the video switch apparatus so that it couples specified video sources to specified video monitors.
Patent EP-0506681-A4 (EP)
Title: Process and apparatus for crimping fibers
IPC: D01F9/22
Filed: 1990-10-31
Abstract: An apparatus for crimping and permanently heat setting an inorganic or polymeric precursor fiber (18) comprising a mechanical crimping means (13), a conveying means (11) which receives the crimped fiber (18), and a heating or irradiation zone (16A, 16B) through which the conveying means (11) and fiber (18) pass without applying stress or tension to the fiber.
Patent EP-0502959-A4 (EP)
Title: Gelled aqueous insect bait
IPC: A01N57/00
Filed: 1990-11-13
Abstract: A gelled, aqueous insect bait is disclosed. The gelled insect bait comprises water, an insecticidally-active ingredient, and an effective amount of carrageenan for causing the water and the insecticidally-active ingredient to form a gel. The carrageenan ingredient attracts insects to the insect bait for bait-ingesting purposes.
Patent EP-0513234-A4 (EP)
IPC: C02F1/28
Filed: 1991-02-04
Abstract: Système de filtration d'eau, filtre et minuterie pour ce système. Le système comprend un conteneur principal (10) définissant une chambre de contenance (16) et un conteneur secondaire (22) définissant une chambre de filtration (24) se trouvant au moins partiellement à l'intérieur de la chambre de contenance (16) mais espacé au-dessus du fond (12) de la chambre de contenance. L'ensemble à filtre (38) est relié de manière amovible au conteneur secondaire et comprend une boîte métallique contenant un filtre disposé généralement sous l'extrémité inférieure de la chambre de filtration, la boîte métallique ayant des moyens d'admission (50) communiquant avec la chambre de filtration et des moyens de sortie (54) disposés sous les moyens d'admission et communiquant avec la chambre de contenance. La minuterie est connectée au filtre et possède un tube (56) avec un indicateur (70) mobile longitudinalement à l'intérieur au travers d'un fluide non gazeux ayant un poids volumique différent de celui de l'indicateur.