baber/WOPTO huggingface dataset:
Patent EP-2511741-A2 (EP)
Inventor: HIRANO MASAAKI
IPC: G02B6/02
Filed: 2012-04-12
Abstract: An optical fiber preform has a core portion having a first core portion including a central axis, a second core portion disposed around the first core portion, and a third core portion disposed around the second core portion. The first core portion contains 10 atomic ppm or more of an alkali metal and 10 to 600 atomic ppm of chlorine, the second core portion contains 10 atomic ppm or less of the alkali metal and 10 to 600 atomic ppm of chlorine, and the third core portion contains 10 atomic ppm or less of the alkali metal and 2,000 atomic ppm or more of chlorine. An optical fiber has a core region doped with an alkali metal and chlorine, wherein the minimum concentration of chlorine in the core region is 1,000 atomic ppm or more, and the average concentration of the alkali metal therein is 0.2 atomic ppm or more.
Patent EP-2514899-A2 (EP)
Inventor: SIEBER ALEX
IPC: E06B1/60
Filed: 2012-04-12
Abstract: The fastening device has a fixed part (73) that is fixed to the masonry (72) and a profile rail (75) that is adjustable- or fixable mounted on the fixed part. The fixed part is formed as a support bracket which is supported during the fastening to the masonry and has a bearing surface to the storage of the profile rail. An elongated hole (79) is formed in the profile rail. A fastening element (74) is releasably fixed at the fixed part.
Patent EP-2518426-A2 (EP)
Title: A smart defrosting system and method
Inventor: KARACA CAN HAKAN
IPC: F25D21/00
Filed: 2012-04-26
Abstract: This invention is related to a smart defrosting system (1) and method (100) which ensures determination of frosting on the cooler or decrease in the melted frost mass, prevention of unnecessary defrost processes and prevention of loss of energy consumed for promptly start and promptly end of melting process and heat loss occurred in cooling systems operating based on heat pump. The system (1) subject of invention contains cooling volume (2), condenser unit (3), cooler unit (4), Heat sensor (7) and control unit (8).
Patent EP-2530333-A2 (EP)
Inventor: KNORR WOLFGANG
IPC: F15B11/16
Filed: 2012-05-11
Abstract: The apparatus (10) has a group of compressed air loads (12, 13) connected with each other, and another group of compressed air loads connected with each other. A compressor air outlet (16) is connected with the groups for independently supplying compressed air to the groups. The former group of compressed air loads is designed in form of actuators, clamping systems, support cylinders and/or scissors. The latter group of compressed air loads is designed in form of air blowing nozzles.
Patent EP-2503614-A2 (EP)
Inventor: KENT ANDREW
IPC: G11C11/15
Filed: 2004-08-18
Abstract: The present invention generally relates to the field of magnetic devices for memory cells that can serve as non-volatile memory. More specifically, the present invention describes a high speed and low power method by which a spin polarized electrical current can be used to control and switch the magnetization direction of a magnetic region in such a device. The magnetic device comprises a pinned magnetic layer (FM1) with a fixed magnetization direction, a free magnetic layer (FM2) with a free magnetization direction, and a read-out magnetic layer (FM3) with a fixed magnetization direction. The pinned magnetic layer and the free magnetic layer are separated by a non-magnetic layer (N1), and the free magnetic layer and the read-out magnetic layer are separated by another non-magnetic layer (N2). The magnetization directions of the pinned and free layers generally do not point along the same axis. The non-magnetic layers minimize the magnetic interaction between the magnetic layers. A current is applied to the device to induce a torque that alters the magnetic state of the device so that it can act as a magnetic memory for writing information. The resistance, which depends on the magnetic state of the device, is measured to thereby read out the information stored in the device.
Patent EP-2627097-A2 (EP)
Inventor: SIP KIM YEUNG
IPC: H04N21/414
Filed: 2012-08-22
Abstract: Video/audio switching techniques for control of an application running on a computing device. In accordance with an example technique, video and associated audio signals provided from a source for playback at the computing device are processed. It is detected that the application has been placed into the background or a suspend state and the processing of the video signals is terminated without affecting processing of the audio signals.
Patent EP-2596767-A2 (EP)
Inventor: FARGAHI AMIR
IPC: A61M25/00
Filed: 2012-10-31
Abstract: The release device (100) has main portion (10) having a proximal end (12) which faces a user in the usage state, and a distal end (14) which is furthest away from a user in the usage state. A spindle (10a) including speed regions and provided between the proximal end and distal end generates a deliberate to relative movement between the insertion elements (52,54) of insertion device (110).
Patent EP-2600011-A2 (EP)
Inventor: KUNZ REINER
IPC: F15B13/04
Filed: 2012-11-09
Abstract: The hydraulic directional valve (10) has a pump port (P), tank port (T) and one and another working ports (A,B), where the working ports are connected with a hydraulic cylinder (30) of a lifting unit of a mobile work machine, particularly an agricultural vehicle. The pump port is connectable with a hydraulic pump (40), where the pump port, the tank port and the working ports are blocked in one switching position (11). The pump port and former working port are blocked and the tank port is connected with latter working port in fifth switching position (15).
Patent EP-2555168-A2 (EP)
Inventor: AJO MARTI ROBERTO
IPC: G07B15/02
Filed: 2012-07-27
Abstract: AN ELECTRONIC ASSEMBLY FOR THE CONTROL AND AUTOMATED COLLECTION OF PARKING FEES IN PRE-ESTABLISHED ZONES OF THE PUBLIC HIGHWAY which comprises electronic controls (1) for transmitting a start signal AND a vehicle removal signal to a parking meter (7); parking meters (7), distributed in the different parking areas, with software and electronic systems for receiving the signal from the controls (1) and communicating with the personal electronic device (8) of the different attendants and with a remote data control centre (9); personal electronic devices (8) capable of receiving the data transmitted by the parking meters; and a remote data control centre (9) which manages all the parking meters and performs the automated collection by bank transfer from the accounts of the users and which controls the operation of the personal electronic devices (8) of all the attendants.
Patent EP-2715202-A2 (EP)
Inventor: BOURICET JEAN-CLAUDE
IPC: F16L23/028
Filed: 2012-05-29
Abstract: This connecting flange, which is intended to rest against a collar (1) provided on the body of the machine and to engage by clamping with a corresponding connecting flange, comprises a one-piece annular flange body (6) and a split locking piece (7) that is fitted around a cylindrical part of the body of the machine, said locking piece comprising a first face (9) intended to bear against a bearing surface (8) provided on the collar and a second face (10) constituting a thrust face against which the flange body bears upon tightening.
Patent EP-2664099-A2 (EP)
Inventor: YAO YIFENG
IPC: H04L9/30
Filed: 2012-01-03
Abstract: The present invention provides a solution of automatically distributing PIP keys, and on that basis, provides a new encryption method. A domain control device is proposed to verify whether a network node is an eligible node in the domain; if the network node is an eligible node in the domain, then a key for the PTP protocol is sent to the network node. The methods and apparatuses according to the present invention enable access authentication of various forms of PTP network nodes, as well as the automatic configuration and dynamic sending of PTP keys, such that the security of the keys are significantly increased. Additionally, by means of SignCryption encryption algorithm, it is enabled that for each PTP message, not only message source authentication, message integrity authentication, message confidentiality, and replay protection can be provided, but also its sending network node can be tracked. Thus, the security is significantly increased.
Patent EP-2768658-A2 (EP)
Title: Moulage à haute pression de pièces composites
Inventor: KWEBER MATTHEW
IPC: B29C33/52
Filed: 2012-10-11
Abstract: Selon l'invention, des préformes composites sont moulées à haute pression pour former des pièces composites qui peuvent être utilisées à la place de pièces à hautes performances à base de métal, telles que les aubes de guidage de sortie que l'on trouve dans les turboréacteurs à double flux. Les préformes composites comprennent deux orientations de fibre différentes qui sont comoulées dans une matrice de résine à des pressions élevées pour produire des aubes de guidage de sortie composites et d'autres pièces à hautes performances. Des chambres à l'intérieur de la pièce composite sont formées, facultativement, pendant le moulage de la préforme à des pressions élevées.
Patent EP-2791854-A2 (EP)
Inventor: NOYES HAROLD B
IPC: G06N5/04
Filed: 2012-12-05
Abstract: Disclosed are methods and devices, among which is a device that includes a finite state machine lattice (30). The lattice (30) may include a counter (58) suitable for counting a number of times a programmable element (34, 36) in the lattice (30) detects a condition. The counter (58) may be configured to output in response to counting the condition was detected a certain number of times. For example, the counter (58) may be configured to output in response to determining a condition was detected at least (or no more than) the certain number of times, determining the condition was detected exactly the certain number of times, or determining the condition was detected within a certain range of times. The counter (58) may be coupled to other counters (58) in the device for determining high-count operations and/or certain quantifiers.
Patent EP-2737063-A2 (EP)
Inventor: GUSCHIN DMITRY
IPC: C12N15/00
Filed: 2012-07-25
Abstract: Nucleases and methods of using these nucleases for alteration of a CFTR gene and generation of cells and animal models.
Patent EP-2662779-A2 (EP)
Inventor: BOTROS SHERIF
IPC: G06F40/00
Filed: 2013-04-22
Abstract: A document is received that has a plurality of lines with text. This document includes text associated with at least one topic of interest and text not associated with the at least one topic of interest. Thereafter, it is determined, for each line in the document, a length of the line and a number of off-topic indicators with the off-topic indicators characterizing portions of the document as likely being not being associated with the at least one topic of interest. Thereafter, a density for each line can be determined based on the determined line length and the determined number of off-topic indicators. The determined densities for each line are used to identify portions of the documents likely associated with the at least one topic of interest so that data characterizing the identified portions of the document can be provided. Related apparatus, systems, techniques and articles are also described.
Patent EP-2623723-A2 (EP)
Inventor: DITOMASSO JOHN C
IPC: F02K3/06
Filed: 2013-01-15
Abstract: A section (18) of a gas turbine engine (10) includes a case structure (30) having a first coefficient of thermal expansion. A continuous, ring-shaped liner (44) has a second coefficient of thermal expansion that is substantially different than the first coefficient of thermal expansion. A flexible leaf member (46) operatively connects the liner (44) to the case structure (30). The leaf member (46) is configured to accommodate diametrical change in the liner (46) throughout various fan section-operating temperatures.
Patent EP-2641577-A2 (EP)
Inventor: DIXON STEVEN ALAN
IPC: G06F19/00
Filed: 2013-03-20
Abstract: A patient support apparatus includes one or more readers and/or sensing devices to receive data that can be use to verify the identity of persons or objects, such as patients, caregivers, and medications. The sensing devices may include, for example, a biometric sensor, a physiological sensor, a bar code reader, a camera, a microphone, or a combination thereof. The patient support apparatus may use identity verification information obtained from these devices for a number of different purposes, including, for example, managing the delivery of therapy, medication, or treatment to a patient associated with the patient support apparatus.
Patent EP-2621198-A2 (EP)
Inventor: JENSEN JESPER
IPC: H04R25/00
Filed: 2010-03-26
Abstract: The object of the present invention is to provide an alternative scheme for minimizing feedback in audio processing systems. The audio processing system comprises an enhancement unit for estimating noise-like signal components in the electric signal of a forward path and providing a noise signal estimate output, based on filtering by an adaptive noise retrieval filter  E  of a signal  y c    from another microphone (e.g. of a contra-lateral listening device), and wherein a feedback path estimation unit is adapted to use the noise signal estimate output in the estimation of an acoustic feedback transfer function.
Patent EP-2671800-A2 (EP)
Inventor: CECINAS LAURENT
IPC: B64D25/04
Filed: 2013-06-06
Abstract: The seat has beam guides (5) located in a rear portion of the seat and oriented along a direction (Z1) perpendicular to a floor (100) of an aircraft cabin. The beam guides are fixed at a bucket seat (1) interdependent of a structure of connection of the beam guides with the floor. The bucket seat is secured at a back side (3) of the seat, where the connection structure comprises four attachment points (110a, 110b) that are arranged on two lines on the floor. The lines are parallel to a longitudinal direction (X) and arranged at a distance from a vertical symmetry plane of the seat.
Patent EP-2676598-A2 (EP)
Inventor: REMIJAN PAUL
IPC: G02B23/24
Filed: 2002-10-18
Abstract: An endoscope (20) comprising a fiber optic waveguide that transmits an image from a distal end to a proximal end, the waveguide (26) having an outer diameter of less than 3 mm, a lens (142) positioned at the distal end of the fiber optic waveguide, an imaging device optically coupled to the proximal end of the fiber optic waveguide, and a sheath (34) extending about the fiber optic waveguide, the sheath (34) including an illumination channel.
Patent EP-2711556-A2 (EP)
Inventor: DIMELOW STEPHEN
IPC: F01D5/00
Filed: 2013-08-14
Abstract: A gas turbine engine casing assembly (200)has a first casing element (210) which is located radially outward of one or more rotating aerofoil elements (170) of the gas turbine engine. 
     The first casing element (210) is radially enclosed by a track element (220) , a septum layer (130), a second casing element (140) and a fan case (150). 
     The track element (220) is formed from an abrasion resistant material in order to prevent abrasion of the septum layer (130) during excoriation of the first casing element (210).
Patent EP-2742795-A2 (EP)
Inventor: SIMMONS SCOTT C
IPC: A01F15/08
Filed: 2013-12-12
Abstract: A bale size sensing mechanism (80) for an agricultural round baler (10) having a bale chamber (20) partially defined by continuous side-by-side belts disposed between a pair of spaced-apart side walls (19) and trained around a plurality of rolls. Bale size sensing mechanisms (80) disposed in at least one of the side walls detects the density of the transverse ends of a bale forming within the chamber and provides the measure to a controller which determines the transverse uniformity of the bale. Each sensing mechanism includes a generally planar element (90) having a wedge-shaped periphery with a vertex, the planar element being pivotally coupled to the baler (10) adjacent to the vertex and a portion of the wedge-shaped periphery projecting into the bale-forming chamber to interact with the bale forming therein. The wedge-shaped periphery minimizes open areas within the bale chamber into which turbulent crop could enter and jam the sensing mechanism.
Patent EP-2815488-A2 (EP)
Inventor: HERBERT RUSSELL
IPC: H02P25/02
Filed: 2013-02-18
Abstract: La présente invention se rapporte à une machine électrique synchrone qui comprend un stator et un rotor, le stator comprenant un ensemble d'enroulements multipolaires de stator, le rotor comprenant une conception de rotor cylindrique multipolaire ou une conception de pôle principale comportant au moins un ensemble d'enroulements de rotor biphasés sur le rotor cylindrique qui comporte le même nombre de pôles que celui du stator et les enroulements de stator permettent une excitation du rotor au moyen d'un déséquilibre de courant de stator ou d'une superposition de courant de stator, par des enroulements secondaires afin de produire un flux harmonique ou par un enroulement triphasé avec une source d'excitation externe. En outre, l'invention se rapporte à un procédé permettant de faire fonctionner une machine électrique synchrone.
Patent EP-2888175-A2 (EP)
Inventor: ARNAUD BENOÎT
IPC: B65D19/12
Filed: 2013-08-26
Abstract: La présente invention concerne une caisse (1) métallique repliable, notamment de transport d'un matériau sensible au fluage, comportant a. une base (2), b. deux premiers et deux seconds panneaux latéraux (4a, 4b) opposés, articulés sur la base (2), au moins l'un des premiers panneaux latéraux (4a) comportant des moyens de maintien pour le maintenir seul dans une position debout sur la base (2) alors que les seconds panneaux latéraux (4b) sont totalement dépliés vers l'extérieur.
Patent EP-2914906-A2 (EP)
Inventor: HUNTINGTON RICHARD A
IPC: F23R3/40
Filed: 2013-11-01
Abstract: A system is provided with a turbine combustor having a first diffusion fuel nozzle, wherein the first diffusion fuel nozzle has first and second passages that separately inject respective first and second flows into a chamber of the turbine combustor to produce a diffusion flame. The first flow includes a first fuel, and the second flow includes a first oxidant and a first diluent. The system includes a turbine driven by combustion products from the diffusion flame in the turbine combustor. The system also includes an exhaust gas compressor, wherein the exhaust gas compressor is configured to compress and route an exhaust gas from the turbine to the turbine combustor along an exhaust recirculation path.
Patent EP-2923435-A2 (EP)
Title: Radnaben-motor und verfahren zum abdichten eines radnaben-motors
Inventor: FREITAG GUNTER
IPC: H02K5/10
Filed: 2013-11-20
Abstract: Erläutert wird u.a. ein Radnaben-Motor (10a) enthaltend: - einen Stator (14a), - einen Rotor (12a), und - mindestens ein Dichtungselement (34) zwischen Stator (14a) und Rotor (12a), wobei das Dichtungselement (34) am Rotor (12a) befestigt ist, wobei das Dichtungselement (34) einen abstehenden Teil (36) hat, der im Stillstand des Motors (10a) an dem Stator (14a) anliegt, und wobei der abstehende Teil (36) so angeordnet und ausgebildet ist, dass bei sich drehendem Rotor (12a) eine Fliehkraft auf den abstehenden Teil (36) wirkt, die einen Spalt zwischen dem abstehenden Teil (36) und dem Stator (14a) erzeugt.
Patent EP-2911746-A2 (EP)
Title: Système de portique de traitement par protons
Inventor: MATTEO JOSEPH C
IPC: A61N5/10
Filed: 2013-10-28
Abstract: La présente invention porte sur un appareil de portique pour un système de traitement par protons, comprenant une buse de faisceau de protons pour émettre un faisceau de protons vers une région ciblée d'un patient, une roue de portique pour soutenir la buse de faisceau de protons pour diriger le faisceau de protons vers un isocentre de la roue de portique correspondant à un centre de la région ciblée, une pluralité de supports aptes à être réglés espacés de manière incrémentielle le long d'une surface diamétrale extérieure de la roue de portique, et une surface de support pour soutenir une partie des supports aptes à être réglés de telle sorte que lorsque la roue est mise en rotation depuis une première position angulaire vers une seconde position angulaire, au moins une partie des supports vient en contact avec la surface de support pour soulever ou abaisser la roue de portique pour réaligner les faisceau de protons par rapport au centre de la région ciblée.
Patent EP-2920624-A2 (EP)
Inventor: ZELTSER ALEXANDER
IPC: H04Q11/00
Filed: 2013-11-13
Abstract: A switching Clos network universal element that can dynamically change its role is disclosed. The universal element contains a matrix of VCSELs and a matrix of photodiodes on top of an electro-optical chip. The matrix of VCSELs sends data via a first set of optical links, and the matrix of photodiodes receives data a second set of optical links. The universal element also receives and sends data through electronic links. The universal element can function as an expander, aggregator or transitive switch in a folded Clos network. As an expander or an aggregator, the universal element uses its optical links as ingress links and its electronic links as egress links. Using this universal element, a network can be constructed without separate switching elements. Multiple universal elements can be positioned on a PCB, and the multiple universal elements can function as one switch.
Patent EP-2789763-A2 (EP)
Title: Streckbares Dichtband
Inventor: RÖTTGER Wilhelm
IPC: E04D13/147
Filed: 2014-04-07
Abstract: Hauptanspruch: Streckbares Bahnmaterial (10) mit einer Deckschicht (12) aus einer plissierten Folie, deren Falten quer zur Streckrichtung verlaufen, 
dadurch gekennzeichnet, 
dass die Faltflächen (26,32) in Streckrichtung miteinander verfalzt sind und 
dass die Teilflächen (16) der Deckschicht (12) eine fugenlose, glatte Dichtfläche bilden.
Patent EP-2769948-A2 (EP)
Inventor: KALLIN FREDERIK
IPC: B65H7/10
Filed: 2014-01-22
Abstract: A media alignment device (12) is described. The device (12) comprises: a media drive turret (20) including a drive member (60,62); and a controller (24). The controller (24) is operable to: receive information about a lateral position of a media item (18) as the media item (18) is transported longitudinally along a transport path, rotate the media drive turret (20) to an angular position required to drive the media item (18) to an aligned position, and activate the drive member (60,62) to move the media item (18) in a direction transverse to the transport path.
Patent EP-2778617-A2 (EP)
Inventor: FEYEREISEN THEA L
IPC: G01C23/00
Filed: 2014-03-04
Abstract: Systems and methods for enhanced display of obstacles in a combined vision display are provided. The system comprises a display unit and an enhanced vision system configured to generate first signals representative of enhanced vision images. Data storage device contains obstacle data representative of obstacles. Synthetic vision system is configured to selectively retrieve obstacle data from data storage device and generate second signals representative of synthetic vision images of one or more obstacles. Processor is in operable communication with display unit and coupled to receive first and second signals and configured, in response thereto, to: overlay the synthetic vision images of the one or more obstacles over the enhanced vision images and command display unit to display the synthetic vision images of the one or more obstacles overlaid over the enhanced vision images. The overlaid synthetic vision images of the one or more obstacles may be visually highlighted.