baber/WOPTO huggingface dataset:
Patent EP-2868787-A1 (EP)
Inventor: CARRARA SERGIO
IPC: D01G1/08
Filed: 2014-10-16
Abstract: Process for obtaining a yarn (1) for protective textiles comprising the steps of supplying continuous polymer filaments (2), detaching from at least a part of the polymer filaments (2), and at least partially concurrently from a reinforcement filament (4), a plurality of discontinuous polymer fibres and a plurality of discontinuous reinforcement fibres to obtain a composite sliver (16), and twisting the composite sliver (16) to obtain a roving (8), and therefrom, the above-mentioned yarn (1). The invention further relates to a protective yarn, textile or garment.
Patent EP-2868647-A1 (EP)
Inventor: KINSHO TAKESHI
IPC: C07C69/145
Filed: 2014-10-22
Abstract: Provided is a simple and efficient method for producing (E)-2-isopropyl-5-methyl-2,4-hexadienyl acetate. More specifically, provided is a method for producing (E)-2-isopropyl-5-methyl-2,4-hexadienyl acetate comprising the steps of: isomerizing 2-isopropenyl-5-methyl-4-hexenoic acid (1) into (E)-2-isopropyl-5-methyl-2,4-hexadienoic acid (2), reducing thus formed (E)-2-isopropyl-5-methyl-2,4-hexadienoic acid (2) into (E)-2-isopropyl-5-methyl-2,4-hexadienol (3), and acetylating thus formed (E)-2-isopropyl-5-methyl-2,4-hexadienol (3) into (E)-2-isopropyl-5-methyl-2,4-hexadienyl acetate (4),
     
wherein Ac represents an acetyl group.
Patent EP-2866124-A1 (EP)
Inventor: GAO YU
IPC: G06F3/01
Filed: 2014-10-28
Abstract: Methods, devices and sensors for detecting a gesture are described. In an embodiment, a gesture sensor includes a time of flight sensor having a sensing element configured to generate an electrical signal responsive to received light. The time of flight sensor also includes a light source for emitting a burst of light. The sensing element has a sensing side for receiving light and a non-sensing side which is opposite the sensing side. The gesture sensor also includes one or more light inhibitors positioned relatively nearer the sensing side of the sensing element than the non-sensing side. The light inhibitors are asymmetric about a first center line of the sensing element. The first center line is located midway between first and second sides of the sensing element. The gesture sensor further includes a processor coupled to the time of flight sensor configured to detect a gesture.
Patent EP-2871554-A1 (EP)
Inventor: TAKATORI KENICHI
IPC: G06F3/044
Filed: 2014-11-11
Abstract: The invention provides a simple device for touch position detection and touch pressure detection. A first conductive layer is disposed on one surface of a piezoelectric layer, a second conductive layer is disposed on the other surface of the piezoelectric layer and the sheet is configured to detect a position on a surface of the first conductive layer and detect pressure in the second conductive layer. A first step detects a position by functioning as a conductive film surface of a surface capacitive system in the first conductive layer. The touched position on the surface can be detected by applying, for example, a sine wave on the first conductive layer and changing an amplitude of the sine wave depending on the touch position on the surface position parallel to the piezoelectric sheet. The second conductive layer is normally fixed to a specific voltage and is synchronized with a specific other waveform. When pressure is applied, strain occurs in the piezoelectric layer between the first conductive layer and the second conductive layer and electric waveform are observed corresponding to the change of pressure. As this waveform shows the sine wave applied to the first conductive layer and the time-amplitude form different from the specific voltage and waveform applied to the second conductive layer, it can be easily separated from the applied waveform.
Patent EP-3021540-A1 (EP)
Inventor: ZECHARIA RAMI
IPC: H04L12/863
Filed: 2014-11-14
Abstract: The present invention is directed to a scheduler 300 for queues of data packets and a corresponding scheduling method 500. The scheduler 300 comprises a plurality of sub-range scheduling units 302, wherein each sub-range scheduling unit 302 is configured to schedule non-empty queues 303 based on a Deficit-Round-Robin, DRR, scheduling method. Further, each of the sub-range scheduling units 302 is associated with a different sub-range of weight values of queues 303, and is set to schedule only non-empty queues 303 with weight values within the associated sub-range of weight values. The at least one master scheduling unit 301 is configured to schedule the sub-range scheduling units 302 based on a Time-Division-Multiplex, TDM, method. Thereby, the at least one master scheduling unit 301 is configured to provide each of the sub-range scheduling units 302 a number of time slots according to its associated sub-range of weight values, and is configured to control the DRR scheduling of all sub-range scheduling units 302 by sending a message to all sub-range scheduling units 302 to indicate the end of a current scheduling window and the beginning of a next scheduling window.
Patent EP-3035443-A1 (EP)
Inventor: JAMALY NIMA
IPC: H01Q9/30
Filed: 2014-12-17
Abstract: An antenna (10) is described having on a first side (131) of a plane dielectric substrate (13) a first s layer of conducting material being shaped as a ground conductor (12) of the antenna and forming a boundary (121) around an area of substrate (13) free of ground conductor (12) and on a second side (132) of the substrate (13) a second layer of conducting material forming a monopole (11) of the antenna (10), wherein at least most of the area of substrate (12) covered by the monopole (11) when projected perpendicular onto the first side (131) of the substrate (13) is located within the boundary (121), thus facilitating simulation of the antenna performance and providing possibilities for a more stable mechanical feed connection.
Patent EP-3034247-A1 (EP)
Inventor: DEMARETZ THIERRY
IPC: B25H3/02
Filed: 2014-12-19
Abstract: A portable container (2) for one or more articles (16) each tagged with a respective Radio Frequency Identification (RFID) device (18). The container (2) comprises: a bay (6) having at least one opening (O) for removal and/or placement of RFID-tagged articles (16) into the bay (6); a lid (15) for covering the at least one opening in the bay (6), wherein the lid (15) is openable to permit access to the bay (6); a detector device (21,22) for detecting RFID-tagged articles (16) located in the bay (6); a power supply (30) for supplying electrical power to the detector device (21,22). The container (2) further comprises: an electromagnetic shield (19,19a,19b,19c,19d) wherein the bay (6) and the at least opening in the bay (6) is enclosed by the electromagnetic shield and wherein the lid (15) forms part of the electromagnetic shield.
Patent EP-2894239-A1 (EP)
Inventor: MIAO JIANYING
IPC: B05D5/06
Filed: 2014-12-30
Abstract: The present invention develops a method of treating metallic or plastic substrates to form mirror finish. After several pre-treatment steps to modify the surface situation of the substrate, whether for metallic or plastic material, to enhance the adhesion of above coating layers, a layer of mirror finish will be applied, with the function of decoration shown with metal appearance and glossy. A changeable topcoat will be coated to protect below mirror finish layer and achieve colorful decoration. All materials and processing steps are environmentally friendly, and involved without expensive facilities.
Patent EP-2998752-A1 (EP)
Inventor: TRAINER DAVID REGINALD
IPC: G01R31/333
Filed: 2014-09-22
Abstract: There is provided a synthetic test circuit (30), for performing an electrical test on a device under test, comprising: 
a device under test including a chain-link converter (52) under test, the chain-link converter (52) under test including a test module or a plurality of test modules, the or each test module including at least one energy storage device; 
a terminal (32,34) connected to the device under test; 
at least one injection circuit (36,40) operably connected to the terminal (32,34), the or each injection circuit (36,40) including a source, the source including a source chain-link converter, the source chain-link converter including a plurality of source modules, each source module including at least one energy storage device; 
a controller (50) being configured to operate each source module to selectively bypass the or each corresponding energy storage device and insert the or each corresponding energy storage device into the corresponding source chain-link converter so as to generate a voltage across the source chain-link converter and thereby operate the or each injection circuit (36,40) to inject a current waveform and/or a voltage waveform into the chain-link converter (52) under test.
Patent EP-2870455-A1 (EP)
Inventor: BREKKE KRISTIAN
IPC: G01N11/08
Filed: 2014-01-07
Abstract: This disclosure relates to a system and method for generating a change in pressure proportional to fluid viscosity. In particular, the disclosure discusses a viscosity dependent pressure differential system. The system can comprise a first pilot stream (103a), a second pilot stream (103b), and a pressure sensing device (107) that reads a differential pressure across a first junction (106a) on the first pilot stream (103a) and a second junction (106b) on the second pilot stream (103b). The first junction (103a) is between a first section (104a) having a first predominant pressure loss characteristic, and a second section (105a)having a second predominant pressure loss characteristic. Similarly, the second junction (106b) can be between a third section (105b) having a third predominant pressure loss characteristic and a fourth section (104b) having a fourth pressure loss characteristic.
Patent EP-2984741-A1 (EP)
Title: Antriebsanordnung für ein aggregat eines verbrennungsmotors und abgasrückführventil
Inventor: SARI OSMAN
IPC: H02K5/24
Filed: 2014-01-21
Abstract: Antriebsanordnungen für Aggregate eines Verbrennungsmotors, insbesondere für Abgasrückführventile mit einem Antriebselement (12), einem Gehäuse (10), und einem Zwischenelement (64), welches vorgespannt zwischen dem Antriebselement (12) und dem Gehäuse (10) angeordnet ist, sind bekannt. Um eine allseitige Schwingungsentkopplung des Antriebselementes zu erreichen, wird vorgeschlagen, dass das Gehäuse (10) ein feststehendes Aufnahmeteil (32) und einen daran befestigten Deckel (38) aufweist, der axial gegen einen Anschlag (60) am feststehenden Aufnahmeteil (32) anliegt, wobei das Zwischenelement (64) radial zwischen dem Deckel (38) und dem Antriebselement (12) und elastisch verformt axial zwischen dem Antriebselement (12) und dem Deckel (38) angeordnet ist, so dass bei einem Abgasrückführventil der Elektromotor (12) axial gegen ein am Gehäuse (10) ausgebildetes A-Lagerschild (42) durch die Federkraft eines elastisch verformten Zwischenelementes (64) belastet ist und radial durch das Zwischenelement (64) im Deckel (38) gelagert ist.
Patent EP-3049674-A1 (EP)
Inventor: PRINS JAN
IPC: F04B49/02
Filed: 2014-02-07
Abstract: Procédé de fonctionnement d'un compresseur alternatif pour un système de compression de vapeur. Le compresseur alternatif comprend au moins deux cylindres et au moins deux déchargeurs, chaque déchargeur pouvant être actionné dans un mode au ralenti ou dans un mode actif et par conséquent le compresseur alternatif pouvant fonctionner dans plus de deux états de capacité. Les états de capacité changent périodiquement entre des états d'une manière telle qu'une plage sensiblement continue de capacités efficaces peut être obtenue tandis que les cylindres individuels sont chargés de façon uniforme.
Patent EP-2952011-A1 (EP)
Inventor: OCLEE-BROWN JACK ANTHONY
IPC: H04R1/22
Filed: 2014-02-19
Abstract: A phase plug for a loudspeaker having a driven diaphragm, wherein at least a portion of the surface of the phase plug disposed in use adjacent the diaphragm is generally annular in two orthogonal directions and has an axis in a third orthogonal direction, and wherein at least a portion of the said annular surface is shaped such that as successive radial cross- sections through the annular surface are generated by rotating a plane about the axis, the cross-sectional shape of the surface of the phase plug varies periodically as the angle of rotation increases.
Patent EP-2948806-A1 (EP)
Inventor: ZHANG DONG
IPC: G02B5/30
Filed: 2014-01-24
Abstract: An optical compensation film is disclosed herein, which is made by uniaxially or biaxially stretching of a multilayer film including a first polymer film having a refractive index profile satisfying the equations of (n x +n y )/2≥n z  and |n x -n y |< 0.005 and a second polymer film having a refractive index profile satisfying the equations of (n x +n y )/2 <n z  and |n x -n y |< 0.005, wherein n x  and n y  represent in-plane refractive indices and n z  the thickness-direction refractive index of the films, and wherein said optical compensation film has a positive in-plane retardation that satisfies the relations of 0.7<R 450 /R 550  <1 and 1<R650/R550<1.25, wherein  R450 , R 550 , and R 650  are in-plane retardations at the light wavelengths of 450 nm, 550 nm, and 650 nm respectively.
Patent EP-2976412-A1 (EP)
Inventor: BUGNER STEFFEN
IPC: C10M125/28
Filed: 2014-03-11
Abstract: The invention relates to a composition for protection from scale and as a lubricant for the hot processing of metals, consisting of a mixture of finely pulverulent materials, wherein the mixture contains at least the following constituents: (a) 0 to 15% by weight secondary or tertiary calcium phosphate compound, hydroxyl apatite or a mixture thereof, (b) 0.1 to 35% by weight of fatty acid, fatty acid salt or a mixture thereof, (c) 1 to 90% by weight ground boron silicate glass, which contains Na, B, Si and Al in the following weight fractions, expressed by their respective oxides, in relation to the boron silicate glass: 1 to 30% by weight Na 2 O, 2 to 70% by weight B 2 O 3 , 10 to 70% by weight SiO 2  and 0 to 10% by weight Al 2 O 3 , (d) 9 to 85% by weight condensed alkali phosphates, (e) boric acid, boric acid salt or a mixture thereof in an amount corresponding to a boron content, expressed by the oxide, of 0 to 3.2% by weight B 2 O3, (f) 0 to 10% by weight graphite, the mixture having an average particle size D50 of ≤ 300 µm.
Patent EP-2969516-A1 (EP)
Inventor: CIOCIRLAN BOGDAN OCTAV
IPC: B29C67/00
Filed: 2014-03-05
Abstract: La présente invention concerne un élément (116) de moule mobile destiné à un dispositif de presse comprenant un corps (200) de plaque ayant une surface (214) de mise en prise de pièce conçue pour venir en prise avec une pièce formée par le dispositif de presse. Le corps de plaque a une pluralité de poches internes (236) entièrement enserrées par le corps de plaque. Éventuellement, le corps de plaque peut être formé par un procédé de fabrication complémentaire, par exemple en formant une pluralité de couches à frittage laser direct de métal. Les couches à frittage laser direct de métal peuvent comprendre une couche inférieure (234), une pluralité de couches intermédiaires (232), et une couche supérieure (230), les poches internes étant disposées dans les couches intermédiaires, et la couche inférieure couvrant une partie inférieure de chaque poche interne et la couche supérieure couvrant une partie supérieure de chaque poche interne.
Patent EP-2973703-A1 (EP)
Inventor: SRIVASTAVA ANKIT
IPC: H01L27/06
Filed: 2014-03-06
Abstract: A device includes a snapback clamp circuit configured to clamp a supply voltage in response to the supply voltage exceeding a trigger voltage level. In at least one embodiment, the snapback clamp circuit includes a clamp transistor and a programmable resistance portion that is responsive to a control signal to calibrate the trigger voltage level. Alternatively or in addition, the snapback clamp circuit may include a programmable bias device configured to calibrate the trigger voltage level by biasing a gate terminal of the clamp transistor. In another particular embodiment, a method of calibrating a snapback clamp circuit is disclosed. In another particular embodiment, a method of operating an integrated circuit is disclosed.
Patent EP-2964173-A1 (EP)
Inventor: PROKOPUK NICHOLAS
IPC: G01N27/12
Filed: 2014-02-25
Abstract: L'invention concerne des systèmes, des procédés et des capteurs pour la surveillance de l'incontinence qui alertent le soignant lorsque la protection d'un patient est souillée. Un circuit résonant comprend une résistance chimique composite de polyaniline/noir de carbone (PANI/NC) qui subit une grande variation d'impédance lors d'une exposition à la vapeur ou à "l'odeur" d'urine ou de fèces. Du fait de la variation d'impédance de la résistance PANI/NC, les caractéristiques du circuit résonant changent lorsque le capteur est exposé à une vapeur d'urine ou de fèces. Le capteur répond à un signal d'interrogation par un signal basé au moins en partie sur l'impédance du capteur et indique l'état souillé ou propre de la protection.
Patent EP-2987344-A1 (EP)
Inventor: GANESALINGAM MOHAN
IPC: H04W4/021
Filed: 2014-04-14
Abstract: A method of producing a location identifier comprising: obtaining the geographical coordinates of a location; converting the geographical coordinates into single unique value n; converting the single unique value n into a unique group of a plurality of values; converting the plurality of values into an equal plurality of respective words; and providing the plurality of words as a location identifier, and a method of identifying a location comprising: obtaining a location identifier for a location, the location identifier comprising a plurality of words; converting the plurality of words into a unique group of an equal plurality of respective values; converting the unique group of a plurality of values into a single unique value n; converting the single unique value n into geographical coordinates; and outputting the geographical coordinates.
Patent EP-2982148-A1 (EP)
Inventor: CHOYI VINOD KUMAR
IPC: H04W12/04
Filed: 2014-04-04
Abstract: Systems, methods and apparatus embodiments are described herein for leveraging security associations to enhance security of proximity services. Existing security associations are leveraged to create security associations that are used by proximity services. For example, existing keys may be leveraged to derive new keys that may be used to secure peer-to-peer communications.
Patent EP-2988715-A1 (EP)
Inventor: PITT JOHN
IPC: A61G5/10
Filed: 2014-04-25
Abstract: A support arrangement and corresponding method, is provided for supporting a user in a seated invalid appliance, the arrangement comprising a support member and at least one reconfigurable connection arrangement arranged to enable connection of the support member to the appliance and the application an adjustable tensile load to the support member. The connection arrangement may comprise a bridging element configured to extend between the support member and the appliance, such as a clip or hook. The hook or clip may be S-shaped or C-shaped in cross section. The connection arrangement may be received in an aperture or recess provided in the support member and/or the appliance to bridge the gap there between. The invention is particularly suited for use with wheelchairs or seated sports appliances for a disabled user.
Patent EP-2960351-A1 (EP)
Inventor: LI JIADE
IPC: C22F1/08
Filed: 2014-04-09
Abstract: The invention relates to a low-lead bismuth-free silicon-free brass alloy with excellent cutting performance, comprising, by the total weight of the brass alloy, 60-65 wt% copper, 0.1-0.25 wt% lead, 0.1-0.7 wt% aluminum, 0.05-0.5 wt% tin, one or more element selected from the group consisting of 0.05-0.3 wt% phosphorus, 0.05-0.5 wt% manganese and 0.001-0.01 wt% boron, and a balance of zinc.
Patent EP-3008218-A1 (EP)
Title: Hochofen und verfahren zum betrieb eines hochofens
Inventor: KÜHL OLAF
IPC: C21B7/00
Filed: 2014-06-05
Abstract: Die vorliegende Erfindung ist darauf gerichtet, einen Hochofen und ein Verfahren zum Betrieb eines Hochofens zu schaffen, welche dazu geeignet sind, den CO 2 -Ausstoß sowie die Menge der Zuschlagsstoffe und Heizstoffe im Vergleich zu derzeit verwendeten Hüttenwerken zu verringern. Die Aufgabe wird gelöst durch einen Prozess zum Aufbereiten von Metallerzen, der folgende Schritte aufweist: Reduktion eines Metallerzes, insbesondere eines Metalloxids; Erzeugen von Gichtgas, das CO 2  enthält, in einem Hochofenschacht; Ableiten des Gichtgases aus dem Hochofen; Leiten von wenigstens einem Teil des Gichtgases direkt oder indirekt zu einem CO 2 -Konverter und Reduzieren des im Gichtgas enthaltenen CO 2  zu CO in dem CO 2 -Konverter; und Leiten wenigstens eines ersten Teils des CO aus dem CO 2 -Konverter in den Hochofenschacht. Neben der Lösung der oben genannten Aufgabe wird durch den Prozess CO als gasförmiges Reduktionsmittel erzeugt, welches leicht in den Hochofenschacht einzubringen ist. Ein Hochofen zur Metallgewinnung, der nach dem Prozess arbeitet weist folgendes auf: einen Hochofenschacht mit einem ersten Gichtgasauslass und wenigstens einem CO-Einlass; einen CO 2 -Konverter, der einen CO 2 -Konvertereingang und einen CO 2 -Konvertergaseinlass für CO 2 -haltige Gase aufweist und zum Reduzieren von CO 2  zu CO geeignet ist; wobei der Gichtgasauslass direkt oder indirekt mit dem CO 2 -Konvertergaseinlass verbunden ist; und wobei der CO 2 -Konverter mindestens einen ersten CO-Auslass zum Ableiten eines ersten Teils des im CO 2 -Konverter erzeugten CO aufweist, der direkt oder indirekt mit dem Hochofenschacht verbunden ist.
Patent EP-3033568-A1 (EP)
Inventor: LOUH YACOUBA
IPC: F21K9/232
Filed: 2014-07-03
Abstract: The invention provides a lighting device (100) and a luminaire (200). The lighting device comprises a light emitter (110) thermally connected to a heat sink (120). The lighting device further comprises a communication circuit (130) which is coupled to the heat sink for transmitting and/or receiving a communication signal. The heat sink is electrically conductive and comprising an opening (151) having dimensions for constituting an aperture antenna (150) for a particular frequency for directionally transmitting and/or receiving the communication signal of the particular frequency via the heat sink. In the embodiment shown, the lighting device comprises an aperture antenna (150) and a further aperture antenna (160).
Patent EP-3016762-A1 (EP)
Title: Giesswalzanlage und verfahren zum herstellen von metallischem walzgut
Inventor: JEPSEN OLAF NORMAN
IPC: B22D11/12
Filed: 2014-07-02
Abstract: Die Erfindung betrifft eine Gießwalzanlage und ein Verfahren zum Herstellen von metallischem Walzgut. Bekannte Gießwalzanlagen (100) dieser Art umfassen eine Gießlinie und eine parallel zur Gießlinie versetzt angeordnete Walzlinie. Ein Brammentransport von der Gießlinie quer zur Gießrichtung hin zu der Walzlinie erfolgt mit Hilfe einer Querverschiebeinrichtung. Um die Wärmeverluste des Ofens zu minimieren und den Wärmeübergang von Heizgas im Ofen auf die Brammen zu optimieren ist erfindungsgemäß vorgesehen, dass der Ofen (150) die komplette Querverschiebeinrichtung (130) sowie zumindest einen Teil des Auslaufrollgangs (128) der Strangführung (120) und zumindest einen Teil des Einlaufrollgangs (140) für die Brammen in die Walzlinie mit umschließt. Darüber hinaus ist der Einlauf des Ofens für die Brammen in der Gießlinie und der Auslauf des Ofens für die Brammen in der Walzlinie angeordnet, so dass ein stirnseitiger Einlauf der Brammen und ein stirnseitiger rückwärtiger Auslauf der Brammen aus dem Ofen möglich ist.