baber/WOPTO huggingface dataset:
Patent EP-2697627-A1 (EP)
Inventor: BOUZID AHMED
IPC: G01N21/64
Filed: 2012-03-30
Abstract: Systems and methods for producing background-reduced fluorescence imaging signals. An illumination system provides illumination light from an illumination source to a targeted area on the sample platform. Collection optics are configured to project light emanating from the sample platform onto the sensor adapted to detect light and having an array of sensing locations. In typical operation, light from the targeted area is projected onto a first portion of the sensor including a first plurality of the sensing locations and light from proximal to the targeted area on the platform is projected onto a second portion of the sensor including a second plurality of the sensing locations. A second signal detected by the second portion of the sensor is subtracted from a first signal detected by the first portion of the sensor to produce a background-reduced signal, e.g., a signal with reduced background related noise.
Patent EP-2700691-A1 (EP)
Inventor: MATSUMOTO KEIGO
IPC: C09K3/00
Filed: 2012-04-20
Abstract: There is provided a hydrogel-forming material from which a hydrogel can be formed with a simpler method and under milder conditions. A hydrogel-forming material comprising a lipid peptide-type gelator that is formed of at least one selected from compound of the following formula (1):
     
where R 1  is a C 9-23  aliphatic group; R 2  is a hydrogen atom or a C 1-4  alkyl group which optionally has a C 1-2  branched chain; R 3  is a -(CH 2 ) n -X group; n is a number from 1 to 4; and X is an amino group, a guanidino group, a -CONH 2  group, or a 5-membered ring group or a 6-membered ring group, or a condensed ring group that contains a 5-membered ring and a 6-membered ring, optionally containing 1 to 3 nitrogen atoms, and the similar compounds or pharmaceutically usable salts thereof; water; and an additive including either an organic acid or an organic acid salt.
Patent EP-2761819-A1 (EP)
Inventor: RHOADS STEVEN CHARLES
IPC: H04L12/28
Filed: 2012-09-26
Abstract: A user interface for a content distribution system is disclosed which allows a manager of an environment of TV sets to view which content is playing on individual TV sets, and to change, track and otherwise adjust the content. The invention advantageously provides these features without interfering with other TV sets' programming when another TV set is being adjusted, changes or tracked by the manager.
Patent EP-2771044-A1 (EP)
Title: Künstliches herz
Inventor: KARGAKIS STAVROS
IPC: A61M1/10
Filed: 2012-10-24
Abstract: Die Erfindung offenbart ein künstliches Herz ( 1 "), insbesondere zur Nachbildung eines menschlichen Herzens, umfassend einen Energiespeicher (3), eine Antriebseinrichtung (2) sowie zwei Förderkammern (4, 5) mit jeweils einer Eintrittsöffnung (9, 10) sowie einer Austrittsöffnung (11, 12), wobei jede Förderkammer (4, 5) mindestens von einer flexiblen Wandung (8, 8') und einer starren Wandung (7, 7') begrenzt ist und ein Volumen jeder Förderkammer (4, 5) durch Verformung der flexiblen Wandung (8, 8') mittels der Antriebseinrichtung (2) veränderbar ist, indem die flexible Wandung (8, 8') ausgehend von einer Saugstellung, in der das Volumen der jeweiligen Förderkammer (4, 5) maximal ist, mittels der Antriebseinrichtung (2) in eine Druckstellung überführbar ist, in der das Volumen der Förderkammer (4, 5) minimal ist, wobei die Eintrittsöffnung (9, 10) und die Austrittsöffnung (11, 12) einer jeden Förderkammer (4, 5) jeweils ein Rückschlagventil aufweisen und die Rückschlagventile wechselseitig in eine geöffnete und eine geschlossene Stellung bringbar sind, wodurch ein gerichteter Blutstrom von der jeweiligen Eintrittsöffnung (9, 10) zu der jeweiligen Austrittsöffnung (11, 12) erzeugbar ist, wobei die Antriebseinrichtung (2) zwischen den Förderkammern (4, 5) angeordnet ist. Um ein künstliches Herz (1 ") hervorzubringen, welches sich insbesondere durch naturnahe äußere Abmessungen sowie durch eine Masse auszeichnet, die mit der eines natürlichen Herzens vergleichbar ist, wird erfindungsgemäß vorgeschlagen, die Förderkammern (4, 5) lang gestreckt auszuformen, wobei eine Mittellinie (53) einer jeweiligen Förderkammer (4, 5) gekrümmt ist und vorzugsweise einen Krümmungsradius zwischen 10 cm und 40 cm, weiter vorzugsweise zwischen 15 cm und 30 cm, aufweist und ein senkrecht zu der Mittellinie (53) einer jeweiligen Förderkammer (4, 5) geführter Querschnitt durch die Förderkammer (4, 5) eine Form einer Ellipse (52) aufweist, wobei ein Verhältnis zwischen einer großen Halbachse (57) und einer kleinen Halbachse (58) der Ellipse (52) zwischen 1,0 und 2,0, vorzugsweise zwischen 1,1 und 1,5, liegt.
Patent EP-2769088-A1 (EP)
Inventor: PRESZ WALTER M
IPC: F03D1/04
Filed: 2012-10-22
Abstract: A ring fluid foil including a modified trailing portion for a shrouded fluid turbine and shrouded fluid turbine including such ring fluid foils are described herein. The modification of the trailing portion increases flow turning by the fluid foil without, or with reduced, boundary layer separation on a suction side of the fluid foil.
Patent EP-2780048-A1 (EP)
Inventor: MOREIRA TEIXEIRA LILIANA SOFIA
IPC: A61L27/50
Filed: 2012-11-14
Abstract: The invention relates to a dextran-based tissuelette comprising platelet-rich plasma lysate (PRPL), which can be used for tissue repair. In particular, the tissuelette of the present invention can be adapted to display properties similar to natural cartilage, while having increased chondrocyte-attraction. Also, it has a tuneable biostability that allows for degradation of the tissuelette material during natural tissue regeneration. In addition, the tissuelette displays full and covalent integration with the surrounding tissue when prepared directly at the site requiring tissue repair. The tissuelette of the present invention is primarily meant for use in cartilage repair, in particular cartilage repair upon degradation by osteoarthritis.
Patent EP-2715603-A1 (EP)
Inventor: SCHMEDES JAN
IPC: G01V1/28
Filed: 2012-03-09
Abstract: Method for joint inversion of geophysical data to obtain 3-D models of geological parameters for subsurface regions of unknown lithology. Two or more data sets of independent geophysical data types are obtained, e.g. seismic and electromagnetic. Then they are jointly inverted, using structural coupling, to infer geophysical parameter volumes, e.g. acoustic velocity and resistivity. Regions of common lithology are next identified based on similar combinations of geophysical parameters. Then a joint inversion of the multiple data types is performed in which rock physics relations vary spatially in accordance with the now-known lithology, and 3-D models of geological properties such as shale content and fracture density are inferred. The computational grid for the last inversion may be defined by the lithology regions, resulting in average geological properties over such regions, which may then be perturbed to determine uncertainty in lithologic boundaries.
Patent EP-2790502-A1 (EP)
Title: Esters de phosphate aromatiques en tant que composant de formulation agrochimique
Inventor: BELL GORDON ALASTAIR
IPC: A01P7/00
Filed: 2012-11-23
Abstract: Cette invention concerne l'utilisation d'esters de phosphate aromatiques de formule (I) dans laquelle R 1 , R 2  et R 2  sont tels que définis dans la description, en tant qu'adjuvants dans des compositions, en particulier pour utilisation agrochimique, ainsi que des compositions comprenant un tel ester de phosphate aromatique, en combinaison avec au moins une substance agrochimique et facultativement au moins un tensioactif. L'invention concerne en outre des procédés de fabrication et d'utilisation de telles compositions.
Patent EP-2877417-A1 (EP)
Inventor: MARCORA SERGIO
IPC: B65H23/198
Filed: 2012-10-08
Abstract: La présente invention a trait à une installation permettant de traiter un matériau stratifié ou, de façon générale, un matériau en feuille à partir d'une bobine, laquelle installation comprend une station d'alimentation (10) permettant de déplacer, de supporter et de dérouler en tournant de façon freinée une bobine (A) dudit matériau, une station de traitement (30) permettant de traiter le matériau (L) déroulé provenant de la station d'alimentation (10), une station de stockage (50) permettant d'enrouler de nouveau de façon freinée dans une bobine (B) le matériau (L) traité. Afin de récupérer l'énergie électrique, l'utilisation de générateurs électriques (12 ; 42) en vue de l'action de freinage est prévue.
Patent EP-2720626-A1 (EP)
Title: Connecteur anastomotique et système pour sa mise en place
Inventor: YEVZLIN ALEXANDER S
IPC: A61F2/06
Filed: 2012-06-15
Abstract: L'invention porte sur un connecteur anastomotique qui comprend un ancrage de vaisseau, un connecteur de greffe intermédiaire et un matériau de greffe. L'ancrage de vaisseau a un corps principal généralement tubulaire comprenant une extrémité distale et une extrémité proximale, l'extrémité distale définissant une pluralité de rebords formés d'un seul tenant avec le corps principal tubulaire et étant aptes à se déplacer d'une première position chargée à une seconde position étendue. Le connecteur de greffe intermédiaire couple de manière fonctionnelle la greffe à l'ancrage de vaisseau pour former un connecteur anastomotique entre une artère et une veine.
Patent EP-2723284-A1 (EP)
Inventor: TOBIA MICHAEL STEPHEN
IPC: A61F9/02
Filed: 2012-06-22
Abstract: An interchangeable lens assembly including a first lens, a lens bracket coupled to the first lens, and at least one connection portion disposed around at least a portion of a perimeter of the lens bracket. A goggle including a goggle frame and at least one coupling point disposed on the goggle frame and adapted to couple to the at least one connection portion on the lens bracket. The at least one coupling point and the at least one connection portion may be corresponding magnetic portions adapted to couple to each other by a magnetic interaction, and/or the at least one connection portion may be a protrusion, and the at least one coupling point may be an aperture adapted to receive and couple to the protrusion. This allows the lens assembly to be attached to and detached from the goggle frame quickly and easily with reduced manual dexterity.
Patent EP-2790687-A1 (EP)
Inventor: OSTERTAG ERIC M
IPC: A61P25/04
Filed: 2012-12-14
Abstract: The instant application discloses methods of treating, reducing, or preventing pain in a mammal, which may include administering a compound capable of modulating a transient receptor potential channel. In one aspect, the TRP channel may be TRPC4. Types of pain contemplated by the present disclosure include acute, chronic, neuropathic, and nociceptive pain.
Patent EP-2795455-A1 (EP)
Inventor: LEMBERG ALEX
IPC: G06F3/06
Filed: 2012-12-11
Abstract: Systems and methods for managing parallel access to multiple storage systems are disclosed. In one implementation, a host system operatively coupled to at least a first memory system and a second memory system separates a file into a plurality of data chunks. The host system stores a first copy of the plurality of data chunks in the first memory and stores a second copy of the plurality of data chunks in the second memory. The host reads a data chunk of the plurality of data chunks of the file from the first memory system or the second memory system based on a determination of whether the first memory system or the second memory system is able to provide the data chunk to the host system more quickly. The host system may then assemble the data of the file based on the data chunk.
Patent EP-2733816-A1 (EP)
Inventor: HASHIMOTO YOICHI
IPC: H02J7/00
Filed: 2012-06-07
Abstract: A battery system according to the present invention includes a secondary battery; a battery control unit that controls charging and discharging of said secondary battery; and a charging/discharging management unit that controls the charging and discharging of said secondary battery through said battery control unit, wherein said battery control unit, if an abnormality occurred during operation of said battery control unit, transmits remaining capacity data that represent a remaining capacity of said secondary battery that remained immediately before the abnormality occurred to said charging/discharging management unit.
Patent EP-2804810-A1 (EP)
Inventor: ALBY SÉBASTIEN
IPC: B64C1/00
Filed: 2012-12-18
Abstract: The invention relates to a structural element for an aircraft fuselage, generally shaped in the form of a longitudinally elongate section. The element comprises two wings (4, 6), each wing including: a portion (8, 10) that extends uninterrupted along the entire length of the section, and legs (14, 16) spaced apart from one another and extending from said uninterrupted portion such as to define an opening (17, 18) between two consecutive legs. One of the legs of one wing is arranged to face at least part of the opening defined between two consecutive legs of the other wing. Consequently, the structural element can be produced from a single fibrous preform on a curved tool, minimising waste material and reducing the weight of said element.
Patent EP-2740756-A1 (EP)
Inventor: UEKITA YASUO
IPC: F16F1/36
Filed: 2012-07-25
Abstract: A method for lowering the dynamic-to-static modulus ratio of vulcanized rubber, the method comprising a first step of kneading a rubber component, a filler and a compound represented by formula (I) or a salt thereof, a second step of kneading the kneaded mixture obtained in the first step, a sulfur component and a vulcanization accelerator, and a third step of thermally treating the kneaded mixture obtained in the second step, in formula (I), n represents an integer of 0 to 10. The compound represented by formula (I) or a salt thereof is preferably S-(3-aminopropyl)thiosulfuric acid or a salt thereof.
Patent EP-2736378-A1 (EP)
Inventor: JIN JU-YOUNG
IPC: A47B3/087
Filed: 2012-07-27
Abstract: L'invention porte sur une table pliable, qui comprend une première et une seconde parties d'un dessus de table, des pieds repliables, et un cadre comprenant une première et une seconde parties. Les première et seconde parties du cadre peuvent être reliées et attachées de façon articulée aux première et seconde parties du dessus de table, et comprendre de plus une partie de prise et une partie de réception. La partie de prise de la première partie du cadre peut être au moins partiellement disposée dans la partie de réception de la seconde partie du cadre lorsque le dessus de table est dans la position pliée, et la partie de prise de la seconde partie du cadre peut être au moins partiellement disposée dans la partie de réception de la première partie du cadre lorsque le dessus de table est dans la position pliée.
Patent EP-2743968-A1 (EP)
Inventor: ASANO HIROSHI
IPC: C09K3/14
Filed: 2012-08-03
Abstract: Disclosed is a polishing composition that contains at least abrasive grains, an oxidizing agent having a redox potential equal to or greater than 1.8 V at a pH for application of polishing, and water. The abrasive grains are preferably composed of at least one substance selected from among silicon oxide, aluminum oxide, cerium oxide, zirconium oxide, titanium oxide, manganese oxide, silicon carbide, and silicon nitride. The oxidizing agent is preferably composed of at least one substance selected from among sodium persulfate, potassium persulfate, and ammonium persulfate. The polishing composition preferably has a pH equal to or less than 3.
Patent EP-2751610-A1 (EP)
Title: Module de maintien de polarisation pour rendre des systèmes optiques indépendants de la polarisation
Inventor: CÔTÉ DANIEL
IPC: G02B27/28
Filed: 2012-08-30
Abstract: La présente invention assure la compensation de polarisation dans un système optique comprenant un élément optique primaire possédant des caractéristiques de modification de polarisation, tel qu'un élément dichroïque. Un élément optique de compensation ayant sensiblement les mêmes caractéristiques de modification de polarisation que l'élément primaire est prévu dans le chemin du faisceau de lumière dont l'état de polarisation doit être conservé. L'élément optique de compensation est orienté par rapport au faisceau de lumière de sorte que par la transmission ou la réflexion du faisceau de lumière, il modifie son état de polarisation d'une manière opposée à la modification de cet état de polarisation par l'élément optique primaire. Avantageusement, cela s'applique à toute orientation de l'état de polarisation du faisceau de lumière.
Patent EP-2755140-A1 (EP)
Inventor: ODA MINORU
IPC: G06F13/16
Filed: 2012-05-28
Abstract: At the time of write leveling, in order to avoid an initialization time from becoming long, the write leveling control unit (250) firstly adjusts a delay amount of a DQS control unit (242) and a DQ control unit (244) in a range of less than one clock cycle. Next, for each of SDRAMs (282), the write leveling control unit (250) compares a read data sequence, which is obtained by writing an expected value sequence and reading the read data sequence, with an expected value data sequence and adjusts the delay amount of the DQS control unit (242) and the DQ control unit (244) by a unit of a clock cycle according to a result of the comparison. At the time of the above-mentioned writing, control is performed so that the DQS control unit (242) outputs a data strobe signal (DQS) that is longer than a burst length, which is defined in the standard, by "2*M" (M: an integer of one or greater) clock cycle, and the DQ control unit (244) adds M pieces of data to a beginning and end of the expected value data sequence, in which the number of data in the expected value data sequence matches the above-mentioned burst length, and outputs the expected value data sequence with the added data.
Patent EP-2765585-A1 (EP)
Inventor: NAKAYAMA SHOJI
IPC: H01F41/00
Filed: 2012-09-24
Abstract: Provided are a recycle method and apparatus for effectively obtaining a recycled alloy powder which is hardly oxidized and which has substantially the same particle diameter as that of alloy powder used for forming a molded body, by using the molded body formed by press molding in manufacturing a rare earth sintered magnet. A method for recycling a powder containing a rare earth element, comprising the steps of: i) placing in an oil a molded body for a rare earth sintered magnet, the molded body comprising a powder containing a rare earth element; ii) arranging the oil and at least a part of the molded body in between a plurality of plate-like first crushing teeth opposed to each other and a plate-like second crushing tooth having at least its part positioned between the adjacent first crushing teeth; iii) rotating at least either one of the plurality of first crushing teeth and the second crushing tooth without contacting to each other such that the first crushing teeth and the second crushing tooth serve to change a part of the second crushing tooth positioned between the adjacent first crushing teeth.
Patent EP-2776664-A1 (EP)
Inventor: BANKS DAVID WAYNE
IPC: E21B34/06
Filed: 2012-11-07
Abstract: A pressure relief device and a hydraulic fracturing system having a pressure relief device are provided. In one form, the pressure relief device has a valve body with a linearly extending throughbore between the inlet and outlet thereof. A rupture disc is secured in the valve body so that a frangible dome wall portion thereof has a reverse-acting orientation in the valve body bore. The hydraulic fracturing system includes a pump and a delivery line that receives pressurized fracturing fluid from the pump and delivers it to a well. A pressure relief device is installed along the delivery line. A sensor detects fluid flow downstream of the pressure relief device which allows the pump to be shut down when the downstream fluid flow is detected. The pressure relief device can have a body with a domed rupture disc and the sensor therein.
Patent EP-2786283-A1 (EP)
Inventor: SATHISH SAILESH KUMAR
IPC: H04N21/81
Filed: 2012-10-17
Abstract: An approach is provided for enriching media with meta-information blocks. Specifically, one or more segments of one or more media files are processed to determine meta-information (e.g., topics, annotations, meta-data, etc.) related to the one or more segments. Based on the determined meta-information, other media or related meta-information is determined, analyzed, and appended to the original media as one or more meta-blocks. One or more relationships among the original and other media is then determined. Based on the determination of the one or more relationships, topic blocks (i.e., multi-topic links) are generated and associated with the original and other media. The addition of the meta-blocks and topic blocks to the original media enables either a renderer or a service to generate one or more composite media (e.g., a video mashup) based on the navigation and analysis of media determined as a result of traversing the one or more topic blocks.
Patent EP-2798208-A1 (EP)
Title: Cheminée solaire à éolienne à axe vertical externe
Inventor: YANGPICHIT PITAYA
IPC: F03D9/00
Filed: 2012-04-05
Abstract: La cheminée solaire selon l'invention comprend une chambre allongée présentant une extrémité d'entrée et une extrémité de sortie, la chambre définissant un chemin pour fluide, tel que de l'air, de l'entrée à la sortie. Les courants ascendants d'air dans la chambre entraînent une turbine interne qui est reliée à un générateur électrique, ou une autre machine. La chambre présente la forme générale d'un sablier ; le diamètre de la chambre devient progressivement plus petit à mesure que l'on s'éloigne de l'extrémité d'entrée, jusqu'à ce que le diamètre atteigne une valeur minimale, puis devient progressivement plus important, à mesure que l'on s'approche de l'extrémité de sortie. Disposés dans la chambre se trouvent un ou plusieurs moyens pour chauffer l'air de la chambre à l'aide d'énergie solaire et/ou éolienne.
Patent EP-2801814-A1 (EP)
Inventor: YASUNO YOSHIAKI
IPC: A61B3/10
Filed: 2012-12-14
Abstract: Stabilize phases by eliminating, without adding any expensive, complex hardware, the jitter between the wavelength scanning of a light source of SS-OCT and the timing of collecting the scan data with the light detector as spectral interference signals. 
     A computer 16, which generates tomographic images based on the spectral interference signals detected by a light detector 15 from overlaid reference light emitted by a swept-source type light source 2 of the SS-OCT, split, and then reflected by a fixed reference mirror 8 on one hand and object light reflected by an object to be measured 6 on the other, is caused to function to apply rough correction using a first correction means and then apply detailed correction using a second correction means, to stabilize the phases of the SS-OCT.
Patent EP-2823925-A1 (EP)
Inventor: ITO Jitsuro
IPC: B23G5/06
Filed: 2012-03-09
Abstract: Provided is a spiral tap that obtains durability in the cutting of an internal thread of a difficult-to-machine material such as a heat-resistant alloy such as a nickel-based heat-resistant alloy or a precipitation hardening stainless steel. The spiral tap (10) is provided with: a thread section (12) at which an external thread (16) is formed; a spiral primary groove (22) formed in a manner so as to intersect the thread ridge of the external thread (16); and a secondary groove (26) formed at the tip of the primary groove (22) at a smaller torsion angle than the torsion angle (α) of the primary groove (22). The secondary groove (26) has a positive or negative torsion angle (β) of 0-3°, the cutting edge (24) formed at the ridge between the outer peripheral surface of the thread section (12) and the lateral wall surface (23) facing the tap rotational direction (T) of the secondary groove (26)has a rake angle (S) of -10° to 0°, and furthermore the secondary groove (26) has a groove floor slope (K) of 5-15°. As a result, when machining external threads in a difficult-to-machine material such as a 45 HRC nickel-based heat-resistant alloy, tap life is greatly increased, and a highly durable tap is obtained.