baber/WOPTO huggingface dataset:
Patent EP-2442085-A1 (EP)
Inventor: ANGUS DOUGLAS JOHN
IPC: G01L19/06
Filed: 2011-09-06
Abstract: A pressure indicator for indicating pressure of a pressure source. The indicator comprises a first reservoir which defines a first enclosed volume having a first inlet pipe for communication between the first enclosed volume and a first source of pressurised fluid. The first inlet pipe defines a nominal communication path length between the first enclosed volume and a first source of pressurised fluid. A member is provided in the first inlet pipe which defines one or more communication paths of greater length to that of the nominal communication path length.
Patent EP-2428310-A1 (EP)
Inventor: CULF PETER GEOFFREY
IPC: C23C30/00
Filed: 2011-09-09
Abstract: A utility knife blade includes a portion made of a first material; and an elongated portion made of a second material, the second material being harder than the first material and coated on the first material by melting a powder of the second material on the first material, the elongated portion forming the tip of the blade, wherein the second material includes tungsten carbide particles embedded in a soft binder, and wherein the size of at least 90% of the tungsten carbide particles is lower than about 5 micrometers.
Patent EP-2465683-A1 (EP)
Inventor: HAZEYAMA TOMOAKI
IPC: B41J2/165
Filed: 2011-09-29
Abstract: A liquid ejection apparatus, including: a liquid-ejection head (10) having a plurality of ejection openings (14a) and configured to eject liquid through the ejection openings to record an image on a recording medium; a sealing mechanism (40 (41,42,43),8a) configured to selectively establish (i) a sealed state in which an ejection space (S1) in which the ejection openings are open is sealed from an outside and (ii) an unsealed state in which the ejection space is not sealed from the outside; a humid-air supply mechanism (50) configured to supply a humid air into the ejection space; and a controller (1p) configured to control the sealing mechanism, the humid-air supply mechanism, and the liquid-ejection head, wherein, during the sealed state of the ejection space established by the sealing mechanism, the controller controls the humid-air supply mechanism to supply the humid air into the ejection space such that one of a density and a viscosity of the liquid to be ejected from the ejection openings becomes less than a predetermined appropriate value, and then controls the liquid-ejection head such that the liquid having an amount equal to or larger than a set amount is preliminarily ejected through the ejection openings as a preliminary ejection prior to the ejection of the liquid onto the recording medium for recording the image on the recording medium.
Patent EP-2589512-A1 (EP)
Inventor: STORCK JOAKIM
IPC: B60Q1/30
Filed: 2011-11-04
Abstract: The present invention relates to a detachable light support bar (10) for a vehicle trailer (1). The detachable light support bar (10) comprises at least one lock mechanism (20, 20b) to releaseably lock the detachable light support bar (10) to the vehicle trailer (1). The lock mechanism (20, 20b) is arranged in working cooperation with at least one release mechanism (40) adapted to unlock the at least one lock mechanism (20, 20b) upon activation at an activation point (AP) by a user. The present invention also relates to a method for removing the detachable light support bar (10) from the vehicle trailer (1).
Patent EP-2421207-A1 (EP)
Inventor: NÁDAS SZILVESZTER
IPC: H04L47/36
Filed: 2008-01-07
Abstract: A base station (BS) generates a High Speed Downlink Shared Channel (HS-DSCH) Capacity Allocation control frame (600) that includes a value (630) representing a number of packet data unit (PDU) octets that a radio network controller (RNC) is permitted to transmit during an HS-DSCH interval. The RNC generates, in response to receiving the HS-DSCH Capacity Allocation control frame, an HS-DSCH data frame that includes a second number of PDU octets, the second number being equal to or less than the first number. The RNC transfers the HS-DSCH data frame to the BS in an interval. Preferably, the HS-DSCH Capacity Allocation control frame includes a first information element (640) that stores a time interval during which the RNC is permitted to use the number of PDU octets, and a second information element (650) that stores a value indicating a number of subsequent intervals during which the RNC is permitted to use the number of PDU octets.
Patent EP-2597746-A1 (EP)
Inventor: JENSEN KIM HOEJ
IPC: H02H7/26
Filed: 2011-11-23
Abstract: The invention describes a method of controlling the power input to a HVDC transmission link (2), which HVDC transmission link (2) is connected to an AC power plant (1) by means of a first voltage source converter (10) and to an AC grid (3) by means of a second voltage source converter (30), which method comprises using the second voltage source converter (30) to perform voltage control of the HVDC transmission link (2) during a no-fault mode of operation of the grid (3); monitoring a HVDC transmission link parameter (U WPP '    U GRID ) to detect an unbalanced fault; and using the first voltage source converter (10) to regulate the output of the AC power plant (1) on the basis of the monitored HVDC transmission link parameter (U WPP '    U GRID ) in the event of an unbalanced fault. The invention also describes a control module (100) for controlling the power input to a HVDC transmission link (2); a voltage source converter (10) for a power plant (1); and a power generation and transmission arrangement (5).
Patent EP-2605404-A1 (EP)
Inventor: BERGMANN FRANK
IPC: H03K3/335
Filed: 2011-12-13
Abstract: The device has avalanche diodes arranged such that the diodes are reverse-biased during operation of the device. A modulation unit modulates a noise signal generated by the avalanche diodes, where the avalanche diodes are formed by an emitter-base junction of transistors i.e. avalanche transistors (Q2, Q4), which are switched parallel to each other. Zener voltage of the emitter-base junction lies in a range of about 7.0-12.0 V preferably 9.5 V-11.0 V. An operating point of each transistor is adjusted by an ohmic resistor. An independent claim is also included for a method for generating modulated noise signals.
Patent EP-2479895-A1 (EP)
Inventor: GANESH SHANMUGASUNDARAM
IPC: H03L7/097
Filed: 2011-12-14
Abstract: The various embodiments relate to a receiver and a timing circuit for synchronization between a transmitter clock of an MPEG stream and the local system clock of a receiver. The timing circuit implements a phase-locked loop (PLL) circuit with a PID controller to produce a control signal based on the difference between the transmitter reference clock and the local system clock. Various embodiments may use clock differential signals and an accumulated error signal to produce proportional, integral, and derivative output components for a control signal. The control signal controls a signal generator that adjusts the frequency and/or phase of the local signal clock to lock with the transmitter reference clock. Various embodiments may also include an outlier filter to remove error signals outside a defined range and/or a programmable system clock to add precision to the generated local system clock.
Patent EP-2477382-A1 (EP)
Inventor: WAHL STEFAN
IPC: H04L12/18
Filed: 2011-01-17
Abstract: Method of telecommunication comprising establishing a connection between a first participant (A) and a second participant, recording a monaural audio signal representative of a voice of the first participant (A), transmitting the monaural sound signal over the connection, assigning to the first participant (A) a sound source position in a virtual space based on a relationship between the first participant (A) and the second participant, creating a spatial audio signal by adding to the monaural audio signal an auditory cue based on the sound source position, and reproducing the spatial audio signal for perception by the second participant.
Patent EP-2385411-A1 (EP)
Inventor: GREINER BERNARD
IPC: G02B27/00
Filed: 2011-04-27
Abstract: The method involves arranging an optical aberration defect correction unit i.e. correction lens (7), between a hemispherical dome shaped window (3) and a relative orientation unit (5) used for orienting an observation plane (4) with respect to a field, such that the correction unit forms an afocal optical system with the window, where the window and the lens are respectively divergent and convergent. Power and sign of the correction unit are equal and opposite to power and sign of the window. An independent claim is also included for an optical device for observing a field through a dome shaped window, comprising an optical correction unit.
Patent EP-2607199-A1 (EP)
Inventor: BOHE ARMAND PIERRE
IPC: B61L11/08
Filed: 2011-12-23
Abstract: The present invention proposes a method and an interlocking track device (11) for establishing and managing a route (4) for an approaching guided vehicle (3) at an interlocking area (1), said interlocking track device (11) comprising: 
- a wireless communication device (22) for remotely communicating with at least one guided vehicle; 
- an intelligent control system (23) configured for managing a request for reservation of the approaching guided vehicle (3), wherein said intelligent control system (23) is able to determine whether said reservation temporally overlaps with another reservation, said intelligent control system (23) comprising : 
■ a memory for recording said reservation if and only if no overlap has been determined; 
■ a command module configured for locking the interlocking track device (11) according to each reservation recorded in said memory.
Patent EP-2505084-A1 (EP)
Inventor: PRATBERNOU FRANCOISE
IPC: A23C9/13
Filed: 2011-03-31
Abstract: The present disclosure relates to packaged long shelf life edible products, in particular dairy products, comprising tamarind extract, neb neb extract and weak organic acids. These packaged long shelf life edible products can be stored during at least 12 months under conditions of high temperature and high humidity level. The present disclosure also describes the manufacturing process for making the same.
Patent EP-2497559-A1 (EP)
Inventor: GRUEBER JENS
IPC: B01D46/10
Filed: 2011-03-11
Abstract: The invention relates to a filter system for cleaning the air of an enclosure to be ventilated, especially for fiber-optic equipment, the enclosure (3) including a ventilation opening (20) and being associated with an insertion shaft (18) located proximate to the ventilation opening (20), the filter system (15) including an insertion part (25) including a filter housing (27) for accommodating at least one filter element (33) and further including a handle (37) for inserting the insertion part (25) into the insertion shaft, the filter housing (3) being configured so as to cover the ventilation opening (20) when the filter housing (27) is in a working position within the insertion shaft (18); and further including an insertion means (16) provided at a first end portion of the insertion shaft (18) for inserting the insertion part (25) into the insertion shaft (18). According to the invention the insertion means (16) define an insertion opening (53) for inserting the insertion part (25) into the insertion shaft (18) in a given insertion direction, the insertion opening (53) being stationary with respect to the enclosure (3), and the shape of the cross-section of the insertion opening (53) in planes perpendicular to the insertion direction being configured such that the filter housing (3) of the insertion part (25) can be inserted into the insertion shaft (18) in a predefined first azimuthal insertion position, only, and that the filter housing (27) can be rotated from the first azimuthal insertion position into a second azimuthal position corresponding to the azimuthal orientation of the working position after the filter housing (27) of the insertion part (25) has been fully inserted through the insertion opening (53). Further, the invention relates to an enclosure (3) comprising such a filter system (15).
Patent EP-2528992-A1 (EP)
Inventor: KELSO JOHN F
IPC: C09K11/77
Filed: 2011-01-27
Abstract: The present invention relates to a luminescent ceramic converter comprising a sintered, monolithic ceramic material that converts a light of a first wavelength to a light of a second wavelength, the ceramic material having substantially spherically shaped pores. The present invention also relates to methods for the manufacture of the luminescent ceramic converter that comprises the ceramic material having substantially spherically shaped pores.
Patent EP-2537020-A1 (EP)
Title: Élément capteur optique nanoporeux
Inventor: CHRISTIANSEN MADS BROEKNER
IPC: G01N21/03
Filed: 2011-02-15
Abstract: L'invention porte sur un élément capteur. L'élément capteur comprend un premier élément qui est nanoporeux, et un second élément qui est nanoporeux, le second élément renfermant le premier élément. Les surfaces des nanopores des premier et second éléments diffèrent par leur caractère hydrophile, de telle sorte que les surfaces des nanopores d'un élément sont généralement plus hydrophobes, tandis que l'autre est généralement plus hydrophile, et, par conséquent, l'élément capteur est apte à ce que le premier élément soit sélectivement rempli d'un fluide. L'élément capteur est apte à guider une lumière à travers le premier élément rempli de fluide, et peut jouer le rôle de guide d'ondes nanoporeux. L'élément capteur selon l'invention est particulièrement utile pour une spectroscopie des fluides.
Patent EP-2567459-A1 (EP)
Title: Erfassung eines dielektrischen objekts
Inventor: ZIBOLD TOBIAS
IPC: H03K17/955
Filed: 2011-03-10
Abstract: Eine Messvorrichtung zur Erfassung eines dielektrischen Objekts umfasst eine Potentialsonde zum Bestimmen eines elektrischen Potentials in einem elektrischen Feld, eine erste und eine zweite Kapazitätseinrichtung und eine Steuereinrichtung zur Versorgung der ersten und zweiten Kapazitätseinrichtung mit alternierenden Spannungen. Die Steuereinrichtung ist dazu eingerichtet, die alternierenden Spannungen zueinander gegenläufig zu verstärken, um einen zu den alternierenden Spannungen taktsynchronen Wechselspannungsanteil einer mittels der Potentialsonde aufgenommene Spannung betragsmäßig zu minimieren. Das dielektrische Objekt wird erfasst, wenn das Verhältnis der alternierenden Spannungen nicht zum Verhältnis der Abstände der Potentialsonde zu den Kapazitätseinrichtungen korrespondiert.
Patent EP-2445639-A1 (EP)
Title: Rollenmühle
Inventor: HEINEMANN OTTO
IPC: B02C15/00
Filed: 2011-02-22
Abstract: Bei dieser Rollenmühle (3) mit vertikaler Achse (1) sind Die Mahlrollen (5) über die Mahlrollenwellen (6) in mit Wälzlager bestücktem Lagergehäusen (7) gelagert, die außerhalb des Rollenmühlengehäuses auf Betonfundamenten (9) befestigt sind. Zwischen den Lagergehäusen (7 ) der Mahlrollenlagerung und den Betonfundamenten (9) befinden sich sogenannte Scherenhubtische (8), die mittels einer integrierten hydropneumatischen Federung die Mahlrollen innerhalb des Rollenmühlengehäuses auf das auf dem Mahlteller (3) liegende Mahlgut pressen und den Mahlprozess ausführen. Die Scherenhubtische (8) haben darüber hinaus die Funktion, die Mahlrollen (3) gegen Tangentialkräfte zu stabilisieren und für die Mahlrollen nur eine reine Vertikalbewegung zuzulassen. Das bedeutet, eine Kippung der Mahlrollen wird durch die Scherenhubtische wirkungsvoll unterbunden. Die Scherenhubtische mit den darauf befestigten Mahlrolleneinheiten stehen auf fixierbaren Fahruntersätzen, wodurch die Mahlrolleneinheiten einzeln aus dem Rollenmühlengehäuse herausgefahren werden können oder die Mahlrollen auf dem Mahlteller radial leicht verschoben werden können.
Patent EP-2533886-A1 (EP)
Inventor: CHEN HAUNN-LIN TONY
IPC: C09K23/00
Filed: 2011-02-07
Abstract: La présente invention concerne la réduction de la teneur en matières en suspension dans un courant de traitement au cours d'un procédé de production d'alumine, par mise en contact dudit courant avec des polymères contenant du silicium obtenus par le biais de compositions d'eau dans l'huile.
Patent EP-2560826-A1 (EP)
Inventor: KUNSCH PETER
IPC: B60B1/06
Filed: 2011-04-06
Abstract: A vehicle wheel having a hub (2, 22, 52, 72), a rim well (54, 74), and having a plurality of spokes (6, 26, 56) which are arranged distributed over the circumference between the hub (2, 22, 52, 72) and the rim well (54, 74) and between which intermediate spaces (8, 28, 58) are provided which can be covered or exposed at least partially by pivotably mounted ventilation flaps (10, 30, 60, 80) which can be actuated by means of actuators, while the vehicle which is equipped with the vehicle wheel is moving, is characterized in that the ventilation flaps (10, 30, 60, 80) fill the intermediate spaces (8, 28, 58) over a large area, and in that the actuators are connected to the associated ventilation flaps (10, 30, 60, 80) via a cam or slotted-guide connection.
Patent EP-2427271-A1 (EP)
Title: Verfahren zur vermahlung von mahlgut
Inventor: BUCHANENKO MICHAEL
IPC: B02C15/04
Filed: 2011-03-21
Abstract: Die Erfindung betrifft ein Verfahren zur Vermahlung von Mahlgut, insbesondere für die Zementindustrie, bei welchem das Mahlgut (2) in einer Mühle (3), insbesondere einer Luftstrom-Wälzmühle, unter Zuführung eines Heißgases (4) einer Mahl-Trocknung unterzogen, gesichtet und als Staub-Gas-Gemisch (6) einem Filter (7) zur Staubabtrennung zugeführt wird. Zur Verbesserung der Energiebilanz und Einsparung von Wärmeenergie, welche mit Hilfe eines Heißgaserzeugers erzeugt wird, ist vorgesehen, Frischgas (12) beziehungsweise Frischluft, welche zur Abführung der Feuchtigkeit des Mahlgutes in einem vorgebbaren Anteil dem rezirkulierten Heißgas beziehungsweise Prozessgas (11) zugemischt wird, vor der Zumischung vorzuwärmen. Die Vorwärmung des Frischgases erfolgt in einem Wärmetauscher (10) durch Übertragung der Wärmeenergie des abzuführenden Prozessgases, welches danach mit einer geringeren Temperatur an die Umgebung abgegeben wird. Das vorgewärmte Frischgas (16) wird dem Mahlkreislauf zugeführt und an den benötigten Stellen, beispielsweise als Verbrennungsluft oder über Frischluftklappen dem Rezirkulationsgas vor oder in der Mühle (3) zugemischt.
Patent EP-2561241-A1 (EP)
Title: Dichtungsanordnung für wälzlager
Inventor: FRANK HUBERTUS
IPC: F16C33/78
Filed: 2011-04-26
Abstract: Die Erfindung richtet sich auf eine Dichtungsanordnung für ein Wälzlager mit zwei zueinander konzentrischen Ringen, welche durch einen rundumlaufenden Spalt voneinander beabstandet sind, in welchem eine oder mehrere Reihen von umlaufenden Wälzkörpem angeordnet sind, so dass die beiden Ringe um ihre gemeinsame Achse gegeneinander verdrehbar sind, und wobei der Spalt im Bereich wenigstens einer seiner beiden Mündungen abgedichtet ist, wobei im Bereich einer Spaltdichtung wenigstens zwei Dichtringe vorgesehen sind, mit wenigstens je einer Dichtlippe und je einem Verankerungsbereich an einem der Dichtlippe abgewandten Oberflächenbereich des betreffenden Dichtrings, wobei die Dichtringe an dem selben Wälzlagerring festgelegt sind, während ihre Dichtlippen jeweils an dem anderen Wälzlagerring anliegen, nämlich an Oberflächenbereichen mit gleichen oder ähnlichen Querschnitten.
Patent EP-2523042-A1 (EP)
Inventor: YAMASHITA YUKI
IPC: G02F1/1362
Filed: 2011-01-04
Abstract: In a liquid crystal display device according to the present invention, a plurality of subpixels are arranged in one column and n rows (where n is an even number that is equal to or greater than four) within each pixel  (P).  In two arbitrary ones of the pixels  (P),  which are adjacent to each other in the row direction, subpixels that represent the same color belong to the same row. If two arbitrary ones of the pixels  (P),  which are adjacent to each other in the column direction, are called first and second pixels  (P1, P2),  respectively, a half of the subpixels are located in odd-numbered rows in the first pixel ( P1 ) and in even-numbered rows in the second pixel  (P2),  while the other half of the subpixels are located in even-numbered rows in the first pixel ( P1 ) and in odd-numbered rows in the second pixel  (P2).  The present invention can minimize degradation in display quality that could be caused when a horizontal striped arrangement is adopted in a liquid crystal display device, of which each pixel is defined by four or more subpixels.
Patent EP-2606025-A1 (EP)
Title: Verfahren zur herstellung einer propiolsäure oder eines derivates davon
Inventor: GOOSSEN LUKAS J
IPC: C07D471/02
Filed: 2011-08-19
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer Propiolsäure odereines Derivates davon durch Umsetzung eines terminalen Alkins mit Kohlendioxid,das dadurch gekennzeichnet ist, dass die Umsetzung in Gegenwart einer Base und einem Kupferkomplex, insbesondere einem Kupfer(I)-Komplex, durchgeführt wird, der wenigstens einen Liganden aufweist, wobei wenigstens einer der Liganden des Kupferkomplexes ausgewählt ist unter einzähnigen Liganden, die ein zur Koordination mit Kupfer befähigtes aminisches oder iminisches Stickstoffatom aufweisen, und mehrzähnigen Liganden, die wenigstens zwei zur gleichzeitigen Koordination mit Kupfer befähigte Atome oder Atomgruppen aufweisen, die unter Stickstoff, Sauerstoff, Schwefel, Phosphor und Carben-Kohlenstoff ausgewählt sind.
Patent EP-2643109-A1 (EP)
Title: VORRICHTUNG UND VERFAHREN ZUR GEREGELTEN SEKUNDÄRKÜHLUNG EINER STRANGGIEßANLAGE
Inventor: NAUJOCK ANDREAS
IPC: B22D11/124
Filed: 2011-09-26
Abstract: Eine Vorrichtung zur geregelten Sekundärkühlung mit einem von einem Kühlmedium durchflossenen Netz einer Stranggießanlage, die Segmente (31) zur Führung eines Metallstrangs, insbesondere eines Stahlstrangs, aufweist, an die jeweilige Gießaufgabe, insbesondere in Hinblick auf die Stahlsorte und besondere sich während des Gießprozesses ergebende Aufgaben, anpassbar ist, ist dadurch gekennzeichnet, dass das mindestens eine Drucknetz wenigstens ein selbstregelndes Druckregelorgan umfasst.
Patent EP-2625385-A1 (EP)
Inventor: NEGRE GUY
IPC: F24S90/00
Filed: 2011-10-03
Abstract: The invention relates to an engine with an active chamber, comprising at least one piston (2) mounted in a cylinder (1) in a sliding manner and driving a crankshaft (5) by means of a slider-crank device (3, 4) and operating according to a four-phase thermodynamic cycle comprising: an isothermal expansion without work; a transfer - slight so-called quasi-isothermal expansion with work; a polytropic expansion with work; and an exhaust at ambient pressure, preferentially supplied by compressed air contained in a high-pressure storage tank (12), through a buffer capacity, called a working capacity (11), which is expanded at an average pressure, called a working pressure, in a working capacity (11), preferentially through a dynamic pressure-reducing device (13), characterised in that the active chamber (CA) is included in the engine cylinder, the cylinder volume (1) being swept by the piston and divided into two separate parts, a first part forming the active chamber (CA) and a second part forming the expansion chamber (CD).
Patent EP-2554235-A1 (EP)
Inventor: MIZUTANI TAKASHI
IPC: B01J23/63
Filed: 2011-03-30
Abstract: A honeycomb filter 20 includes a cell 23 that is open at one end and closed at the other end and serves as a fluid flow path and a cell 23 that is closed at one end and open at the other end alternately disposed. The honeycomb filter 20 includes a side trapping layer 24a, which is disposed on each of side partitions 22a forming the sides of the polygonal cells 23, and a corner trapping layer 24b, which is disposed on each of corner partitions 22b forming the corners of the polygonal cells. The trapping layer thickness ratio Y/X of the thickness Y of the corner trapping layer 24b to the thickness X of the side trapping layer 24a is 1.1 or more and 2.4 or less. The corner trapping layer 24b has a larger thickness than the side trapping layer 24a. Thus, the side trapping layer 24a can more easily trap solid components.