baber/WOPTO huggingface dataset:
Patent EP-2788902-A1 (EP)
Inventor: ELLISON LAWRENCE J
IPC: G06F17/30
Filed: 2012-12-07
Abstract: Techniques are provided for more efficiently using the bandwidth of the I/O path between a CPU and volatile memory during the performance of database operation. Relational data from a relational table is stored in volatile memory as column vectors, where each column vector contains values for a particular column of the table. A binary-comparable format may be used to represent each value within a column vector, regardless of the data type associated with the column. The column vectors may be compressed and/or encoded while in volatile memory, and decompressed/decoded on-the-fly within the CPU. Alternatively, the CPU may be designed to perform operations directly on the compressed and/or encoded column vector data. In addition, techniques are described that enable the CPU to perform vector processing operations on the column vector values.
Patent EP-2792064-A1 (EP)
Inventor: WINOTO RENALDI
IPC: H03D7/14
Filed: 2012-12-13
Abstract: A circuit includes a multiplier circuit including a mixer configured to multiply a first differential input signal and a second differential input signal. The mixer includes a plurality of transistors including control terminals. The control terminals of the plurality of transistors receive a bias signal and the first differential input signal. A bias circuit is configured to generate the bias signal. The bias signal generated by the bias circuit is based on a voltage threshold of one of the plurality of transistors and a product of constant reference current and a bias resistance.
Patent EP-2787911-A1 (EP)
Inventor: KORTENBACH JUERGEN A
IPC: A61B17/86
Filed: 2012-12-03
Abstract: An orthopedic screw system includes a screw with a locking head that can both lockingly engage in a fixed angle threaded screw hole to secure a plate to a bone without compression, and non-lockingly engage at a compression screw hole to provide compression between the plate and the bone. The structure of the system is particularly well adapted to plates and screw of small dimensions, such as screws smaller than 3.5 mm and is capable of providing high compressive force, on the order of 120 lbs of axial load, without significant plastic deformation between the screw and plate.
Patent EP-2847370-A1 (EP)
Inventor: KWINT HUIBERT CORNELIS
IPC: F16L11/00
Filed: 2012-12-18
Abstract: The invention pertains to a textile reinforcement, in particular a knitted, spiraled, stranded, braided, linear or woven textile reinforcement comprising aramid yarn, which yarn is continuous yarn and provided with a finish comprising mono- or dialkyl phosphate ester or a mixture thereof, which finish is free of compounds with alkoxy groups; and wherein the mono- or dialkyl phosphate ester finish has the formula (I): wherein R1 is branched or straight-chain C 1 -C 15  alkyl, R2 is H, Li, Na, K or NH 4 , or branched or straight-chain C 1 -C- 15  alkyl, and M is Li, Na, K or NH 4 . The textile reinforcement may be used for making hoses, tubes, (flexible) pipes, optical fiber cables, power cables, fiber-reinforced composites and ballistic resistant articles.
Patent EP-2796054-A1 (EP)
Inventor: ENRIONE CÁCERES Javier Ignacio
IPC: A23L35/00
Filed: 2012-12-13
Abstract: Process to extract peptides and maltodextrins from quinoa flour for the manufacturing of foodstuff corresponding to a gel for sportspeople consumption during and after physical activity.
Patent EP-2749578-A1 (EP)
Inventor: KAITA SHOJIRO
IPC: C08C19/44
Filed: 2012-08-22
Abstract: The present invention provides a method for manufacturing polymer that enables manufacturing in high yield, the objective products i.e. a polymer where a hydroxy group is added to a terminal of either one of a homopolymer of a non-conjugated olefin, a homopolymer of a conjugated diene compound, and a copolymer of a conjugated diene compound and a non-conjugated olefin, while suppressing the formation of by-products. The method for manufacturing a polymer of the present invention is a method for manufacturing a polymer where a hydroxy group is added to a terminal of either one of a homopolymer of a non-conjugated olefin, a homopolymer of a conjugated diene compound, and a copolymer of a conjugated diene compound and a non-conjugated olefin, the method comprising: a first reaction step of reacting a hydrocarbon containing at least either one of the non-conjugated olefin and the conjugated diene compound with an organic aluminum compound, using a rare earth element compound-containing catalyst; a second reaction step of reacting a first reactant obtained from the first reaction step with oxygen; and a third reaction step of reacting a second reactant obtained from the second reaction step with at least either one of water and alcohol.
Patent EP-2749959-A1 (EP)
Inventor: KUSABA TAKASHI
IPC: G03G15/08
Filed: 2012-08-02
Abstract: Provided is a developing member capable of suppressing occurrence of compression set. The developing member comprises a substrate; an elastic layer provided on the substrate; and a coating layer provided on the elastic layer, wherein the elastic layer contains a cured substance of a mixture containing the following (A) to (D): (A) organopolysiloxane having two or more vinyl groups bonded to a silicon atom in one molecule and having a viscosity at 25°C of 10 Pa·s or more and 100 Pa·s or less; (B) organopolysiloxane including constituent units of SiO 4/2  unit and R 1 R 2 R 3 SiO 1/2  unit, where R 1 , R 2 , and R 3  each represent one of a methyl group and a vinyl group, and having two or more vinyl groups bonded to a silicon atom in one molecule; (C) organohydrogenpolysiloxane having two or more hydrogen atoms bonded to a silicon atom in one molecule; and (D) carbon black.
Patent EP-2752115-A1 (EP)
Inventor: NAKAMURA KENJI
IPC: A01P3/00
Filed: 2012-08-31
Abstract: The present invention, whose object is to provide a production method that can produce at low cost a silver-ion antibacterial liquid offering immediate bactericidal effect, by using a silver zeolite being a low-cost material and offering characteristics that ensure high safety, is characterized in that the silver zeolite is a type A or type X silver zeolite, and that the method comprises: a process to weigh the silver zeolite and obtain a blending quantity of it in a range of 0.1 to 20.0 percent by weight and then weigh the citric acid and obtain a blending quantity of it so that its blending ratio to the silver zeolite becomes 1.2 or greater, followed by blending of the two into purified water; a process to mix under agitation the silver zeolite and citric acid blended in the purified water to prepare a mixture liquid containing at least a citric acid-silver complex and silica hydrate; and a process to remove the silica hydrate produced in the mixture liquid.
Patent EP-2756950-A1 (EP)
Inventor: SANEFUJI KOICHIRO
IPC: C08F265/06
Filed: 2012-09-12
Abstract: Provided is a transparent laminated film, which has excellent chemical resistance and surface hardness, and even after heating, is glossy and has a low haze value, also provided is a laminated molded article that uses the film. A laminated film that is formed from a layer of a polymer blend (X) of a vinylidene fluoride resin (F) and an acrylic resin and a layer of an acrylic resin composition (Y) and that satisfies the following conditions (1) through (3): (1) The haze value is 2 or less after the film is heated to 180°C and then is allowed to naturally cool until the temperature drops to 25°C; (2) pencil hardness is HB or harder; and (3) the heat of crystal fusion of the polymer blend (X) as determined using a differential scanning calorimeter is 20 to 40 J/g. The polymer blend (X) is preferably formed from a vinylidene fluoride resin (F) and an acrylic resin (A1) having a glass transition temperature of 95 to 120°C.
Patent EP-2758742-A1 (EP)
Title: Blindage de véhicule et de structure avec un cadre à câble
Inventor: MALONE JOSEPH VINCENT
IPC: F41H5/02
Filed: 2012-04-30
Abstract: Un blindage règlementaire, par exemple contre une grenade propulsée par une fusée, comprend un filet muni de points durs à des nœuds choisis du filet et des guide-câbles sur le côté du filet. Des câbles sous tension s'étendent à travers les guide-câbles supportant le filet généralement conjointement avec une barre transversale supérieure, des entretoises supérieures espacées et des entretoises inférieures espacées. Cette conception en treillis facilite l'entrée et la sortie du véhicule ou de la structure.
Patent EP-2760590-A1 (EP)
Inventor: DIXON RANDY
IPC: B05B13/06
Filed: 2012-10-01
Abstract: Accordingly, the present invention contemplates a novel system and nozzle device comprising a nozzle head adapted to rotate under a fluid pressure, wherein the nozzle comprise threaded features for adjusting an amount of resistance on rotational features of the nozzle. The present invention further contemplates a beveled gear system comprising two mating gears wherein the gears comprise a disparate number of teeth for achieving an eccentric spray pattern of the nozzle.
Patent EP-2750165-A1 (EP)
Title: Electron beam lithography device and lithographic method
Inventor: YASUDA HIROSHI
IPC: H01J37/317
Filed: 2012-09-27
Abstract: A high-accuracy and high-speed lithographic pattern is acquired by forming a square lattice matrix beam group with an interval which is an integral multiple of a beam size in a two-dimensional plane, switching on and off the mesh of a device to be drawn by a bitmap signal, forming a desired beam shape, deflecting the beam to a necessary position, and radiating a beam with a whole blanker being opened after the beam state is stabilized. On and off signals and a vector scan signal of each beam are provided, and the whole blanker is released after the beam is stabilized, and thus high-accuracy and high-speed lithography is performed with a small amount of data. When the total number of shots exceeds a constant value, the pattern data are modified and high-speed lithography is achieved. A semiconductor reversed bias p-n junction technique is preferably used for an individual blanker electrode.
Patent EP-2770221-A1 (EP)
Inventor: ISHIBASHI YUTAKA
IPC: F16C33/51
Filed: 2012-10-16
Abstract: Achieved is a cage for a radial roller bearing (1) that is made by axial draw molding, and that can suppress wear due to friction between the end sections in the axial direction and the guide surfaces of the opposing members, without the assembly direction being restricted, even when guide surfaces of opposing members are not able to support the cage over the entire area of the end surfaces in the axial direction. The cage 7c is composed of a pair of circular ring shaped rim sections 8e, 8f and a plurality of column sections 9, with the spaces between column section 9 that are adjacent in the circumferential direction functioning as pockets 10. Outer-diameter side concave sections 23a, 23b are provided at a plurality of locations on the outer circumferential surfaces of the rim sections 8e, 8f in portions that are aligned in the axial direction with the pockets 10, and inner-diameter side concave sections 24a, 24b are provided at a plurality of locations having a different phase in the circumferential direction than the outer-diameter concave sections 23a, 23b on the inner circumferential surfaces of the rim sections 8e, 8f in portions that are aligned in the axial direction with the pockets 10. Moreover, on one rim section 8e and the other rim section 8f, the phases in the circumferential direction of the outer-diameter side concave sections 23a, 23b and the inner-diameter side concave sections 24a, 24b are different.
Patent EP-2765717-A1 (EP)
Inventor: HAN JIANRUI
IPC: H04B10/294
Filed: 2012-06-06
Abstract: The present invention discloses a method and a controller for commissioning a wave division multiplexing optical network during capacity expansion, and belongs to the field of optical communications. The method includes: calculating, according to a preset rule, initial power of a wavelength service to be added and adding one or more wavelength services according to the initial power; detecting power of each newly-added wavelength service in transmission and separately calculating target power of each newly-added wavelength service according to a detected value and the initial power; calculating end-to-end performance of an existing wavelength service and end-to-end performance of each newly-added wavelength service when each newly-added wavelength service reaches its respective target power; and adjusting the power of each newly-added wavelength service when each newly-added wavelength service reaches its respective target power and the end-to-end performance of the existing wavelength service and the end-to-end performance of each newly-added wavelength service meets their respective lowest threshold requirements. With the present invention, a newly-added wavelength service imposes no impact to performance of an existing wavelength service on a network, thereby effectively improving commissioning efficiency.
Patent EP-2785379-A1 (EP)
Inventor: SARKAR GOBINDA
IPC: A61K38/16
Filed: 2012-11-29
Abstract: Provided herein are methods for transporting an active agent (e.g., a therapeutic agent or an imaging agent) across the blood-brain barrier (BBB) in a patient. For example, the methods provided herein can be used to treat a brain disease in a patient, such as brain cancer. In some embodiments, the methods provided herein can be used to image the central nervous system of a patient.
Patent EP-2793061-A1 (EP)
Inventor: TAKA YUKAKO
IPC: B05D5/06
Filed: 2012-12-10
Abstract: Provided are an optical laminate film superior in film flexibility and film surface uniformity, has high light transmittance in a predetermined wavelength region, and is superior in light shielding properties in another predetermined wavelength region, an infrared shielding film, a method of manufacturing an infrared shielding film, and an infrared shielding body provided with the infrared shielding film. 
     The optical laminate film has, on a substrate, at least one unit constituted of a high refractive index layer and a low refractive index layer containing metal oxide particles and silanol modified polyvinyl alcohol.
Patent EP-2796531-A1 (EP)
Inventor: MASHIO GO
IPC: C09K11/67
Filed: 2012-12-20
Abstract: Provided is a fluorescence imparting agent for ceramics that does not require the use of an acidic solution during production. The fluorescence imparting agent for ceramics is a water solution containing 5 to 90 % by weight of glycerin and 0.01 to 10 % by weight of one or more bismuth compound selected from bismuth bromide (BiBr3), bismuth bromate (Bi(Br03)3), bismuth chloride (BiCl3), bismuth chlorate (Bi(ClO3)3), bismuth fluoride (BiF3), bismuth pentafluoride (BiF5), bismuth hydroxide (Bi(OH)3), bismuth iodide (BiI3), bismuth iodate (Bi(IO3)3), bismuth nitrate (Bi(N03)3), bismuth subnitrate (Bi5O(OH)9(NO3)4), bismuth phosphate (BiPO4), and bismuth sulfate (Bi2(SO4)3).
Patent EP-2800264-A1 (EP)
Inventor: ISHIZEKI SHINICHI
IPC: H02M7/12
Filed: 2012-11-05
Abstract: The present invention is a power conversion device which can prevent a reverse voltage from being applied to a switching element. A first reverse blocking-type switching unit (31) has a first diode (Dr1) and a first switching element (Sr1) which are series-connected to each other between an AC line (Pr) and a DC line (LH), and the first diode (Dr1) is disposed with a cathode thereof directed to the first DC line (LH) side. A second reverse blocking-type switching element (34) has a second diode (Dr2) and a second switching element (Sr2) which are series-connected to each other between the AC line (Pr) and the second DC line (LL), and the second diode (Dr2) is disposed with an anode thereof directed to the second DC line (LL) side. A third diode is parallel-connected to at least any one of the first and second switching elements (Sr1, Sr2, Ss1, Ss2, St1, St2) with an anode thereof directed to the first DC line (LH) side.
Patent EP-2717525-A1 (EP)
Inventor: CHEN WEI
IPC: H04L45/24
Filed: 2012-10-27
Abstract: A method for network device redundancy backup, including: performing communication and exchanging a VRRP message directly between VRRP master and backup routers to negotiate a master and backup relationship; and, sending, by the VRRP master device using an interface connected to an access device, a gratuitous ARP packet to the access device, so as to instruct the access device to direct user traffic to the VRRP master router. According to this method, the VRRP master and backup routers communicate and exchange a VRRP message directly, and the VRRP master router sends a gratuitous ARP packet to an access device through an interface connected to the access device, so as to solve the problem in the prior art that the VRRP protocol fails to run normally because the access device cannot forward a VRRP packet.
Patent EP-2822170-A1 (EP)
Inventor: HOSOKAWA YASUHIKO
IPC: H02M1/00
Filed: 2012-03-02
Abstract: When a snubber capacitor (Cs1, Cs2) is charged to a level greater than or equal to a predetermined voltage, a protection circuit (51) renders a clamp diode (Dfl, Df2) conductive to complete charging of the snubber capacitor (Cs1, Cs2).
Patent EP-2805025-A1 (EP)
Inventor: MORRISON ADAM J
IPC: F01D11/14
Filed: 2012-12-28
Abstract: La présente invention concerne une turbine à gaz comportant un dispositif thermoélectrique capable de changer un jeu d'extrémité dans un composant de turbomachine. Dans une forme non limitative, le composant de turbomachine est un compresseur. Le dispositif thermoélectrique peut être utilisé sous différentes formes pour récolter la puissance provenant de la chaleur perdue. Le système de commande de jeu d'extrémité peut comprendre un capteur servant à déterminer le jeu entre une extrémité et une paroi du composant de turbomachine.
Patent EP-2857092-A1 (EP)
Inventor: FUJII ATSUSHI
IPC: F16H1/22
Filed: 2012-06-04
Abstract: A two-shaft continuous kneading machine is disclosed wherein airtightness in a housing is assured by a simple means without using a mechanical seal. A magnetic coupling mechanism is formed between the mechanism in the housing (2) including shafts (3) of the kneading machine (1) and a carrier (5) arranged outside the housing (2). The magnetic coupling mechanism includes gear portions (3c) formed on the shafts (3), a ring gear (4) rotatably supported in the housing (2) on the outer periphery of the axial ends of both shafts (3), and a carrier (5) rotatably supported coaxially with the ring gear (4) in the outside of the housing (2). When the carrier (5) is driven, the ring gear (4) rotates because of the magnetic action between magnet portions (4b, 5b), and the shafts (3) rotates because of the meshing of the gear portions (3c, 4a). Since the inside of the housing can be sealed, airtightness can be assured.
Patent EP-2847429-A1 (EP)
Title: Système, procédé, et produit programme d'ordinateur pour déterminer le positionnement de points de stimulation de fracture en utilisant la minéralogie
Inventor: STRINGER CHARLES FRANCIS
IPC: E21B49/00
Filed: 2012-06-14
Abstract: La présente invention concerne généralement des stratégies de complétion de fracture et plus particulièrement l'optimisation du positionnement d'intervalles de fracture en fonction d'une analyse minéralogique de la formation. Conventionnellement, une approche très simpliste est utilisée pour déterminer des points de commencement de fracture le long d'un forage. Le premier point de fracture est sélectionné aléatoirement ou en fonction de venues de gaz rencontrées lors du forage (avec un poids donné à des sections à faible gamma), et les points de fracture suivants sont espacés uniformément les uns des autres. Cette approche est fondée sur la supposition qu'il y a très peu de variation géologique et minéralogique sur la longueur du forage.
Patent EP-2873074-A1 (EP)
Inventor: VASILACHE ADRIANA
IPC: G06T9/00
Filed: 2012-07-12
Abstract: It is inter alia disclosed to determine a first quantized representation of an input vector, and to determine a second quantized representation of the input vector based on a codebook depending on the first quantized representation
Patent EP-2885627-A1 (EP)
Inventor: BARCELO STEVEN J
IPC: G01N21/65
Filed: 2012-07-29
Abstract: An implantable nanosensor includes a stent to be implanted inside a fluid conduit. The stent has a well in a surface of the stent. The implantable nanosensor further includes a nanoscale-patterned sensing substrate disposed in the well. The nanoscale-patterned sensing substrate is to produce an optical scattering response signal indicative of a presence of an analyte in a fluid carried by the fluid conduit when interrogated by an optical stimulus signal.
Patent EP-2653110-A1 (EP)
Inventor: KÄRCHER DANIEL
IPC: A61B17/00
Filed: 2013-04-06
Abstract: The joint device (60) has a clutch for releasable mechanical connection of the joint device with a tool (20) or with a distal end (32) of a shaft (30), where a locking device is provided on the clutch for locking the mechanical connection. A joint allows bending of a clutch relative to an end of the joint device facing away from the clutch. The locking device is formed so that the mechanical connection is locked at a predetermined working-angular position of the joint, and is releasable at a predetermined releasing-angular position of the joint. An independent claim is included for a medical instrument having a handling device.
Patent EP-2587570-A1 (EP)
Inventor: GAUTHIER LAURENT
IPC: H01M4/48
Filed: 2004-12-22
Abstract: The invention relates to a process for preparing an at least partially lithiated transition metal oxyanion-based lithium-ion reversible electrode material, which comprises providing a precursor of said lithium-ion reversible electrode material, heating said precursor, melting same at a temperature sufficient to produce a melt comprising an oxyanion containing liquid phase, cooling said melt under conditions to induce solidification thereof and obtain a solid electrode that is capable of reversible lithium ion deinsertion/insertion cycles for use in a lithium battery. The invention also relates to lithiated or partially lithiated oxyanion-based-lithium-ion reversible electrode materials obtained by the aforesaid process.
Patent EP-2696197-A1 (EP)
Inventor: KIM MAN-HO
IPC: G01D5/48
Filed: 2013-01-28
Abstract: The backlash detecting apparatus comprises: a monochromator (20) for Bragg-diffracting the incident beam (N1); an analyzer (40) on which the beam diffracted by the monochromator is incident and which Bragg-diffracts the incident beam; a controller (60) for controlling the driver (50) connected to the monochromator (20) or the analyzer (40), so as to rotate the monochromator (20) or the analyzer (40) in a first direction and in a second direction opposite to the first direction; and a detector (70,80) for detecting the beam diffracted (N2) by the analyzer (40) or transmitted (N3) through the analyzer (40) while the monochromator (20) or the analyzer (40) is rotating and measuring a backlash of the driver (50). The backlash detecting apparatus can measure backlash to sub-arcsecond or sub-nanometer precision by using a radiation beam such as a neutron beam, an X-ray beam or the like.