baber/WOPTO huggingface dataset:
Patent EP-2898256-A1 (EP)
Inventor: KRIJN MARCELLINUS PETRUS CAROLUS MICHAEL
IPC: G02B27/12
Filed: 2013-09-12
Abstract: An optical device comprising a first surface with a plurality of micro sized facets, each facet having a respective orientation. Said plurality of facets having an optical axis which extends parallel to the normal vector to an average orientation of all said respective orientations. The plurality of facets comprising at least a first and a second group of facets, each group is formed by a respective number of at least twenty- five compactly arranged neighboring facets. Each group is arranged to generate during operation a respective, mutually identical whole pattern. Each facet in a respective group is arranged to display a sub-pattern of said respective whole pattern. The whole patterns are mutually superpositioned.
Patent EP-2915283-A1 (EP)
Inventor: BATROUNI MARWAN
IPC: H04L12/24
Filed: 2013-11-01
Abstract: CND load balancing in the cloud. Server resources are allocated at an edge data center of a content delivery network to properties that are being serviced by edge data center. Based on near real-time data, properties are sorted by trending traffic at the edge data center. Server resources are allocated for at least one property of the sorted properties at the edge data center. The server resources are allocated based on rules developed from long-term trends. The resource allocation includes calculating server needs for the property in a partition at the edge data center, and allocating the server needs for the property to available servers in the partition.
Patent EP-2857434-A1 (EP)
Inventor: YAMAUCHI TATSUYA
IPC: C08G63/672
Filed: 2013-05-30
Abstract: The present invention provides a method for producing a polyester resin comprising dicarboxylic acid units and diol units, wherein at least a portion of the diol units is a diol unit having a cyclic acetal skeleton, the method comprising specific steps (1) to (4-2).
Patent EP-2921024-A1 (EP)
Inventor: BALACHANDRAN KUMAR
IPC: H04W76/04
Filed: 2013-11-13
Abstract: Systems and methods are disclosed for adjusting Radio Link Monitoring, RLM, Radio Link Failure, RLF, detection, RLF recovery, and/or connection establishment failure detection for wireless devices (16) in a cellular communications network (10) depending on mode of operation. In one embodiment, a node (14, 16) in the cellular communications network (10) determines whether a wireless device (16) (e.g., a Machine Type Communication, MTC, device) is to operate in a long range extension mode of operation or a normal mode of operation. The node (14, 16) then applies different values for at least one parameter depending on whether the wireless device (16) is to operate in the long range extension mode or the normal mode. The at least one parameter includes one or more RLM parameters, one or more RLF detection parameters, and/or one or more RLF recovery parameters.
Patent EP-2929364-A1 (EP)
Inventor: GRANDIN JEAN-FRANÇOIS
IPC: G01S5/14
Filed: 2013-11-29
Abstract: The present invention concerns the field of the passive detection of radar transmissions. More specifically, the invention relates to a method for the passive localization of radar transmitters (11), carried out by at least two MRE stations (10), said radar transmitters (11) having an almost constant scanning speed while passing over the group comprising at least two MRE stations (10). Each of said MRE stations is capable of intercepting the transmitting lobes of radar transmitters (11) and of estimating the lobe passage times (TPL) thereof, and at least one station (10) is capable of estimating the angle of arrival α of said transmitting lobes. The localization of the radar transmitters is carried out by testing the intersection between an iso curve (20) of lobe passage time difference, passing through at least the two MRE stations (10), and a line of sight (12) passing through the MRE station (10) that measured the angle of arrival and the azimuth angle equal to said measured angle of arrival α.
Patent EP-2920560-A1 (EP)
Inventor: ROBERTSON GORDON
IPC: G01J1/04
Filed: 2013-11-13
Abstract: An M 2  value beam profiling apparatus and method is described. The M 2  value beam profiler comprises an optical axis defined by a focussing lens assembly and a detector, wherein the focussing lens acts to create an artificial waist within an optical field propagating along the optical axis. The beam profiler also comprises a multiple blade assembly having a first set of blades located at an artificial waist position and a second set of blades longitudinally separated along the optical axis from the artificial waist position. The multiple blade assembly therefore provides a means for selectively passing the blades through the location of the optical axis. Employing these measured widths allows for the M 2  value of the optical field to be determined.
Patent EP-2867609-A1 (EP)
Inventor: BIGGS BRADLEY M
IPC: F42C15/40
Filed: 2013-04-23
Abstract: A system includes a first arm switch, a voltage multiplier device connected in series with the first arm switch, and a first intermediate voltage detector portion communicatively connected to the sequence of events logic portion, the first intermediate voltage detector portion operative to determine whether a first voltage signal is greater than a first threshold voltage value and responsive to determining that the first voltage signal is greater than the first threshold voltage value affect an actuation of the first arm switch and output a first arm signal.
Patent EP-3076921-A1 (EP)
Title: Compositions de soins buccaux à base de zinc
Inventor: YANG YING
IPC: A61Q11/00
Filed: 2013-12-02
Abstract: Composition comprenant une source d'ions zinc à utiliser pour inhiber l'adhérence ou l'invasion d'un tissu mou buccal, comme des cellules épithéliales gingivales, par un agent pathogène parodontal.
Patent EP-2869297-A1 (EP)
Inventor: TANI MITSUHIRO
IPC: H03H21/00
Filed: 2013-06-25
Abstract: An active noise reduction device is used with a secondary noise source that generates a secondary noise and an error signal source that outputs an error signal corresponding to a residual sound caused by interference between the secondary noise and a noise. A µ-adjustment unit calculates a step-size parameter for updating a filter coefficient of an adaptive filter by multiplying a standard step-size parameter by a ratio of a standard representative input value corresponding to amplitude of a signal to a representative input value corresponding to the amplitude of the signal.
Patent EP-2936575-A1 (EP)
Inventor: VANHELLE STÉPHANE
IPC: H01L41/09
Filed: 2013-12-17
Abstract: La présente invention concerne un actionneur piézo-électrique (1) comprenant : - un élément piézoactif (3) destiné à produire des vibrations et, - une structure métallique oblongue (5) comprenant un grand axe (7) et un petit axe (9) s'étendant perpendiculairement l'un par rapport à l'autre et entourant l'élément piézoactif (3) qui est disposé selon le grand axe (7) de la structure métallique (5), ladite structure métallique (5) étant configurée pour précontraindre l'élément piézoactif (3) et pour amplifier, selon le petit axe (9) de la structure métallique (5), les vibrations produites par l'élément piézoactif (3), dans lequel la structure métallique oblongue (5) est obtenue par pliage d'au moins une feuille métallique prédécoupée (11).
Patent EP-2875808-A1 (EP)
Inventor: SON JIN RYUL
IPC: C08J11/08
Filed: 2013-07-04
Abstract: Disclosed are an aqueous composition for preparing a hard capsule, a preparation method therefor, a hard capsule, and a method for recycling hard capsule scraps. The disclosed aqueous composition for preparing a hard capsule comprises a water-soluble cellulose ether, an alcohol, and water. In addition, the method for recycling hard capsule scraps comprises the step of dissolving hard capsule scraps comprising a water-soluble cellulose ether into a mixture solution comprising water and an alcohol so as to prepare an aqueous composition for preparing a recycled hard capsule.
Patent EP-2880831-A1 (EP)
Inventor: HAN SEUNGHEE
IPC: H04L27/26
Filed: 2013-08-05
Abstract: Methods, apparatuses, and systems are described to provide enhanced physical downlink control channel scrambling and demodulation reference signal sequence generation.
Patent EP-2885159-A1 (EP)
Title: Ensemble de capteurs d'impact de piéton basé sur une pression et sur une accélération pour véhicules à moteur
Inventor: LEACH WILLIAM M
IPC: G01L19/00
Filed: 2013-08-13
Abstract: L'invention porte sur un ensemble de capteurs pour un véhicule à moteur, lequel ensemble est apte à détecter des impacts, y compris des impacts de piéton. L'ensemble de capteurs intègre des fonctions de capteurs basées sur une pression utilisés, dans un mode de réalisation, avec un tube compressible s'étendant latéralement à travers la surface avant du véhicule et les zones de limite avant extérieures de l'extrémité avant du véhicule. Les différents capteurs basés sur une accélération et sur une pression sont tous montés dans un boîtier de capteurs intégré qui est monté dans une position désirée sur les zones de limite avant de carénage frontal du véhicule. Le système optimise une détection basée sur la pression tout en produisant une détection basée sur l'accélération aux zones de limite latérales où une structure de support ne permet pas une détection basée sur la pression. L'invention comprend de plus des agencements de capteurs, lesquels agencements comprennent des capteurs de pression et d'accélération individuels déployés pour détecter des impacts de piéton aux zones de limite centrale et avant de l'extrémité avant du véhicule.
Patent EP-2933257-A1 (EP)
Inventor: CHUN HYUN-AEE
IPC: C07F7/18
Filed: 2013-09-17
Abstract: The present invention relates to an alkoxysilyl-based epoxy compound which exhibits excellent heat resistance characteristics, more particularly, a low coefficient of thermal expansion (CTE) and a high glass transition temperature in a composite, and/or which exhibits excellent flame retardancy in a cured product, and which eliminates the necessity of a separate silane coupling agent. The present invention also relates to a method for preparing the compound, and to a composition and cured product comprising the compound. According to the present invention, provided are: an alkoxysilyl-based epoxy compound having at least one alkoxysilyl group and at least two epoxy groups; a method for preparing the alkoxysilyl-based epoxy compound by means of the ring-opening of the epoxy of a starting material and alkoxysilylation; an epoxy composition comprising the epoxy compound; and a cured product made therefrom and the use thereof. The efficiency of the chemical bonding of the cured product, which is a composite of the composition comprising a novel alkoxysilyl-based epoxy compound according to the present invention, is improved when a composite is formed not only by chemical bonding between an alkoxysilyl group of the epoxy compound and a filler, but also by chemical bonding between alkoxysilyl groups of the epoxy compound having the alkoxysilyl groups. Accordingly, the compound of the present invention exhibits excellent heat resistance characteristics, such as a low CTE and a high glass transition temperature in a composite, and/or exhibits excellent flame retardancy in a cured product.
Patent EP-2793434-A1 (EP)
Inventor: FAN LINGYUAN
IPC: H04L45/74
Filed: 2013-09-03
Abstract: The present invention discloses a data source movement processing method, a packet forwarding method, and an apparatus thereof, which are applied to an information centric network ICN. The data source movement processing method includes: when a target container from a first container enters a second container, registering a route of the target container in the second container; when the target container from the first container enters the second container, communicating with a resolution system, so that the resolution system updates an access container of the target container from the first container to the second container; and when the target container moves in the first container, communicating with the first container, so that the route of the target container in the first container is updated. In the data source movement processing method according to the embodiment of the present invention, a data source movement is supported without introducing frequent and cumbersome route updates and without changing a content name of content, thereby maintaining persistence of the content name, enhancing feasibility of an ICN architecture, and improving user experience.
Patent EP-2904755-A1 (EP)
Inventor: PARK MINYOUNG
IPC: H04L5/00
Filed: 2013-06-29
Abstract: Logic may comprise hardware and/or code to select a narrow band from a wider channel bandwidth. Logic of communications between devices may select, e.g., a 1 or 2 MHz sub- channel from a wider channel bandwidth such as 4, 8, and 16 MHz and transmit packets on the selected 1 or 2 MHz channel. For instance, a first device may comprise an access point and a second device may comprise a station such as a low power sensor or a meter that may, e.g., operate on battery power. Logic of the devices may facilitate a frequency selective transmission scheme. Logic of the access point may transmit sounding packets or control frames across the sub-channels of the wide bandwidth channel, facilitating selection by the stations of a sub-channel and subsequent communications on the sub-channel between the access point and the station.
Patent EP-2912257-A1 (EP)
Inventor: LEVETT BRYCE
IPC: E21B33/06
Filed: 2013-10-23
Abstract: L'invention porte sur une vanne d'éruption avancée, qui comprend une section d'arrêt et une section de cisaillement. La section d'arrêt comprend un certain nombre d'anneaux d'arrêt ayant une forme qui s'étend vers le bas. La forme des anneaux d'arrêt permet à la force du gaz s'échappant du puits d'assister la fermeture des anneaux. La section d'arrêt peut avoir un certain nombre d'anneaux d'arrêt qui coopèrent pour réduire considérablement le fluide s'écoulant dans l'espace annulaire entre une section d'une tige de forage et la vanne d'éruption. La vanne d'éruption avancée peut aussi comprendre une section de cisaillement. La section de cisaillement est conçue pour attaquer et cisailler par induction une section de la tige.
Patent EP-2907253-A1 (EP)
Inventor: ABOUL-MAGD OSAMA
IPC: H04J1/16
Filed: 2013-10-23
Abstract: Embodiments are provided herein for improving carrier aggregation for wireless networks. A plurality of bandwidth channels are assigned to a basic service set (BSS) for transmissions. Specifically, the bandwidth channels are divided into multiple channel segments corresponding to multiple primary or alternate primary channels. A channel segment possibly further includes one or more additional secondary channels. The locations of the primary or alternate primary channels that correspond to the channel segments of the BSS are then broadcasted in the network. When a station or AP receives this BSS information, it searches for an available primary or alternate primary channel of the BSS to begin transmission. Upon detecting an available primary channel or alternate primary channel that is not used for another transmission, the station or AP transmits data on the channel segment corresponding to the detected primary or alternate primary channel.
Patent EP-2918450-A1 (EP)
Inventor: KIM KEUN YOUNG
IPC: D04H1/64
Filed: 2013-11-06
Abstract: The present invention relates to a method for manufacturing a highly heat-resistant sound absorbing and insulating material, more specifically to a method including a beating and mixing step, a web forming step, a web stacking step, a needle punching step, a binder impregnating step and a solvent recovering step. 
     The highly heat-resistant sound absorbing and insulating material manufactured by the method according to the present invention may be installed on a location closest to the noise source of an engine or an exhaust system to reduce radiated noise from the engine or the exhaust system, thereby improving quietness inside a vehicle, and may be applied to a location adjacent to a metal part which is at a temperature of 200 °C or greater to exert heat-insulating function, thereby protecting nearby plastic and rubber parts.
Patent EP-2921251-A1 (EP)
Inventor: KATSUYAMA DAISUKE
IPC: B23K26/38
Filed: 2013-10-10
Abstract: A thermal cutting system includes a thermal cutting machine (1), a work lifting device (5) and a component carry device (3). The thermal cutting machine (1) includes a work support table (12), which has a plurality of work support sections (13) for supporting a sheet material workpiece (W) from below, each of the work support sections (13) being formed in a pin support shape or a serrated shape. The thermal cutting machine (1) is operable to thermally cut a component part (W1) from the sheet material workpiece (W) then placed on the work support table (12). The work lifting device (5) is operable to lift the sheet material workpiece (W), which has been thermally cut, from the work support table (12). The component part carry device (3) is operable to pick up the component part (W1) from the sheet material workpiece (W), which has been lifted by the work lifting device (5), and then carry it to the outside of the cutting machine (1).
Patent EP-2919698-A1 (EP)
Title: Système chirurgical
Inventor: GHOSH KRISHNAN K
IPC: A61B50/33
Filed: 2013-11-14
Abstract: L'invention concerne un système chirurgical. Le système chirurgical peut comprendre un plateau et un couvercle raccordé à vide recouvrant au moins une partie du plateau. Le système chirurgical peut comprendre un plateau et un champ opératoire au moins partiellement raccordé à vide au plateau. L'invention concerne également un champ opératoire. Le champ opératoire peut comprendre un couvercle ayant une ouverture et une cavité intérieure définie par une paroi souple qui est conçue pour recevoir une surface de support. Le champ opératoire peut en outre comprendre une partie pouvant être fermée, conçue pour fermer l'ouverture et sceller de manière étanche au moins une partie de la surface de support dans la cavité intérieure. Le champ opératoire peut en outre comprendre une valve en communication fluidique avec la cavité intérieure, la valve étant conçue pour permettre l'aspiration d'air depuis la cavité intérieure et pour attirer la paroi souple vers l'intérieur pour envelopper étroitement au moins une partie de la surface de support.
Patent EP-2926259-A1 (EP)
Inventor: CHANDRASEKARAN MOULISHANKAR
IPC: G06F13/24
Filed: 2013-11-21
Abstract: A method and system for sending an interrupt signal is described herein. The method may include detecting sensor data in a sensor controller and detecting a powered down port between the sensor controller and an operating system. The method may also include sending the interrupt signal from the sensor controller to the operating system. In addition, the method may include detecting the operating system has provided power to the powered down port. Furthermore, the method may include sending the sensor data from the sensor controller to the operating system.
Patent EP-2930925-A1 (EP)
Inventor: XIE LUNPENG
IPC: H04N7/15
Filed: 2013-10-24
Abstract: The present invention relates to multi-screen video image control. Disclosed are a method and system for switching the multi-screen on the video conference. The method comprises: a multi-screen switching device generates, according to a user input, a switch control message used for controlling the number of the multi-screen and a layout of the multi-screen, and sends the switching control message to an MCU or a video conference terminal; when the switching control message is sent to the MCU, the MCU switches, according to the switching control message, the number of the multi-screen or the layout of the multi-screen of each video conference terminal; and/or, when the switching control message is sent to the video conference terminal, the video conference terminal switches, according to the switching control message, the number of the multi-screen or the layout of the multi-screen of the video conference terminal. The diversity for controlling the multi-screen is enhanced control, and the convenience for controlling the multi-screen is improved in the embodiment of the present invention.
Patent EP-2939183-A1 (EP)
Inventor: ELIZONDO II PAUL M
IPC: G06K17/00
Filed: 2013-12-27
Abstract: A wireless identification system and method used for identifying medical vials having a metallic crimp includes an RFID tag having a first antenna element located at the crimp so as to be capacitively coupled to the crimp to increase the effective surface area of the RFID antenna, and a second antenna element mounted to the side of the vial between the ends of the labeling mounted on the vial so as to not mask any visually readable information of the labeling. Dielectric adhesive is used in one embodiment to couple the antenna element to the crimp. The invention is particularly useful for small vials. A manufacturing method in which the wireless tag is an integral part of the container is disclosed.
Patent EP-3039588-A1 (EP)
Inventor: SODHI THOMAS SINGH
IPC: G06F19/00
Filed: 2013-10-31
Abstract: One example of correlating energy to mix well cement slurry under laboratory conditions to field conditions can be implemented as a method to determine energy to mix cement slurry. Electrical power supplied to an electric mixer in mixing a specified well cement slurry is measured. An energy to mix the specified well cement slurry is determined from the measuring. The determined energy to mix the specified well cement slurry and specifications of field equipment for use in mixing the specified well cement slurry at a well site are compared. The field equipment is a different configuration than the electric mixer. Based on the comparing, it is determined whether the well cement slurry needs redesigning according to capabilities of the field equipment.
Patent EP-2781331-A1 (EP)
Inventor: KUDCHADKAR VIJAY
IPC: B29C45/18
Filed: 2008-08-22
Abstract: The invention refers to a valve pin bushing for use in an injection molding system. The valve pin bushing includes a body portion, a projecting portion that extends from the body portion and a bore extending through the body portion and the projecting portion to accommodate a valve pin. 
     The projecting portion having an inlet opening in an upstream side thereof and an outlet opening in a downstream end thereof. In combination with the valve pin, the projecting portion defines an annular section of a melt flow channel. An upstream side of the projecting portion includes a flow restrictor disposed in the annular section of the flow channel, wherein the flow restrictor partially defines an outside boundary of the annular section.
Patent EP-3032227-A1 (EP)
Inventor: HUNZIKER WERNER
IPC: H01L21/56
Filed: 2014-12-08
Abstract: A flow sensor package (100) comprises a chip (1) comprising a sensitive structure (12) for sensing the flow of a fluid and an encapsulation (2) at least partly encapsulating the chip (1). A recess (21) in the encapsulation (2) contributes to a flow channel (9) for guiding the fluid, which recess (21) exposes at least the sensitive structure (12) of the chip (1) from the encapsulation (2), and which recess (21) extends beyond an edge (Ex1, Ex2) of the chip (1).