baber/WOPTO huggingface dataset:
Patent EP-3386925-A1 (EP)
Inventor: BUSCHMANN WAYNE E
IPC: C02F1/56
Filed: 2016-12-07
Abstract: Dans certains modes de réalisation, l'invention concerne un procédé pouvant consister à réduire la charge microbienne présente dans l'eau contaminée de boucles de recyclage d'eau. Ces boucles de recyclage d'eau peuvent comprendre des usines à papier et de pâte à papier, des tours de refroidissement et des boucles d'eau, des bassins d'évaporation, des systèmes de traitement de charge et/ou des systèmes d'eau non potable. Les procédés peuvent consister à fournir une solution oxydante de peracétate. La solution de peracétate peut comprendre des anions peracétate et un peracide. Dans certains modes de réalisation, la solution de peracétate peut avoir un pH situé entre environ 10 et environ 12. Dans certains modes de réalisation, la solution de peracétate a un rapport molaire anions peracétate sur peracide allant d'environ 60:1 à environ 6 000:1. Dans certains modes de réalisation, la solution de peracétate a un rapport molaire peracétate sur peroxyde d'hydrogène supérieur à environ 16:1. La solution de peracétate peut permettre la décoloration, l'assainissement et/ou la désinfection d'eau et de surfaces contaminées. La solution oxydante de peracétate peut assurer une meilleure séparation des microbes et de l'eau contaminée.
Patent EP-3390779-A1 (EP)
Inventor: VILLENEUVE BRUNO
IPC: F01C21/10
Filed: 2016-08-10
Abstract: La présente invention concerne un carter de moteur rotatif comportant une ou plusieurs parois d'extrémité d'une cavité interne destinée à un rotor et comprenant une plaque de mise en prise de joint en prise étanche avec la paroi périphérique afin de sceller partiellement la cavité interne et un élément monté adjacent à la plaque de mise en prise de joint à l'extérieur de la cavité interne. L'élément et la plaque de mise en prise de joint présentent des surfaces d'accouplement en butée qui coopèrent de manière à définir entre elles au moins une cavité de fluide communiquant avec une source de liquide de refroidissement. Lorsque le carter comprend une pluralité de logements de rotor, la paroi d'extrémité peut être située entre des logements de rotor. La présente invention concerne également un procédé de fabrication de carter de moteur rotatif.
Patent EP-3399750-A1 (EP)
Inventor: KAWAMURA KEI
IPC: H04N19/33
Filed: 2016-07-05
Abstract: A moving image decoding apparatus comprises a decoding unit that entropy-decodes a bitstream corresponding to, out of a low-frequency component and a high-frequency component obtained as a result of non-redundantly transforming a block of a difference signal between an image and a prediction image into frequency components, the low-frequency component; an inverse-quantization/inverse-transformation unit that inverse-quantizes and inverse-transforms a level value obtained as a result of the entropy-decoding in the decoding unit, and generates the low-frequency component; and an addition unit that generates a block of a low-resolution image whose resolution is lower than the resolution of the image, from a block of the low-frequency component generated by the inverse-quantization/inverse-transformation unit and a corresponding block of a prediction image.
Patent EP-3402968-A1 (EP)
Inventor: HALL OLA
IPC: F01P7/16
Filed: 2016-12-13
Abstract: La présente invention concerne un système de refroidissement destiné à un moteur à combustion et un système de récupération de chaleur perdue dans un véhicule (1). Le système de refroidissement comprend une conduite de radiateur (7) dirigeant un caloporteur à travers un radiateur (8), une conduite de dérivation de radiateur (9) dirigeant un caloporteur au-delà du radiateur (8), une conduite de condenseur (22) dirigeant le caloporteur à travers un condenseur (18) du système de récupération de chaleur perdue, et une conduite de dérivation de condenseur (3a) dirigeant le caloporteur au-delà du condenseur (18). De plus, le système de refroidissement comprend une vanne (23) disposée dans la conduite de dérivation de condenseur (3a) au moyen de laquelle il est possible de régler les résistances à l'écoulement dans la conduite de dérivation de condenseur (3a) par rapport à la résistance à l'écoulement dans la conduite de condenseur (22) et ainsi, le débit de caloporteur à travers la conduite de dérivation de condenseur (3a) par rapport au débit de caloporteur à travers la conduite de condenseur (22) et une unité de commande (24) conçue pour commander la vanne (23) de telle sorte que le caloporteur dirigé vers le condenseur (18) a une température et un débit qui entraînent un refroidissement du milieu de travail dans le condenseur (18) à une température/pression de condensation souhaitée.
Patent EP-3425202-A1 (EP)
Inventor: KAMIKAWA MASAAKI
IPC: F04C18/52
Filed: 2016-03-01
Abstract: A screw compressor according to an embodiment of the present invention includes an electric motor an rotation speed of which can be changed, a screw rotor including a plurality of screw grooves on an outer circumferential surface, a screw shaft to transmit a driving force of the electric motor to the screw rotor and rotate the screw rotor, a first gate rotor and a second gate rotor respectively disposed on both sides of the screw rotor point-symmetrically with respect to the screw shaft and including, in outer circumferential portions, a plurality of teeth meshed with the screw grooves, a casing having a cylindrical shape to house the screw rotor inside a cylinder, a bypass device to cause a first compression chamber, which is a space surrounded by the first gate rotor, the screw groove, and the casing, and a low-pressure chamber having a suction pressure atmosphere to communicate, and an economizer port provided in the casing to cause fluid flowing from an outside to flow into the first compression chamber.
Patent EP-3423924-A1 (EP)
Inventor: WU KUAN-TING
IPC: G06F3/041
Filed: 2016-03-01
Abstract: Des modes de réalisation donnés à titre d'exemple concernent un film de confidentialité à absorption de lumière. Par exemple, un film de confidentialité peut comprendre des grilles de confidentialité qui bloquent au moins partiellement un contenu affiché par un panneau d'affichage lorsque le film de confidentialité est adjacent au panneau d'affichage. Le film de confidentialité peut comprendre également un matériau d'absorption de lumière permettant d'absorber la lumière émanant du contenu.
Patent EP-3442393-A1 (EP)
Title: Robot de nettoyage et procédé de nettoyage d'un tel robot
Inventor: GU Yu
IPC: A47L11/24
Filed: 2016-11-14
Abstract: La présente invention concerne un robot de nettoyage (100) comprenant un robot principal (1) doté d'un premier dispositif de commande (10) conçu pour commander une pluralité de premiers capteurs (11), un premier module de communication (12), un premier appareil mobile (13) et un premier ensemble de nettoyage (14) ; et au moins un robot secondaire (2) doté d'un deuxième dispositif de commande (20) conçu pour commander une pluralité de deuxièmes capteurs (21), un deuxième module de communication (22), un deuxième appareil mobile (23) et un deuxième ensemble de nettoyage (24). La présente invention concerne en outre un procédé de fonctionnement du robot de nettoyage (100) consistant à détecter une zone cible, à déterminer si le robot primaire (1) est plus grand que la zone cible, et si tel est le cas, à libérer le robot secondaire (2) à partir d'une position d'amarrage dans le robot principal (1) afin d'effectuer une tâche de nettoyage dans la zone cible.
Patent EP-3348742-A1 (EP)
Inventor: Dreikluft Norbert
IPC: E04F13/08
Filed: 2017-01-13
Abstract: Eine Abstützvorrichtung (1) zur Abstützung einer Fassadenplatte (2) an einer Tragstruktur (4) umfasst eine Fassadenplatte (2), eine Tragstruktur (4), ein Justierungselement (6) und einen Druckstab (8). Das Justierungselement (6) ist über eine Verankerungseinrichtung (14) an der Fassadenplatte (2) befestigt, wobei der Druckstab (8) ein erstes Ende (10) und ein zweites Ende (11) besitzt und im Justierungselement (6) in axialer Richtung variabel verstellbar befestigt ist. In montiertem Zustand der Abstützvorrichtung (1) ist das erste Ende (10) des Druckstabes (8) zur Fassadenplatte (2) gerichtet und das zweite Ende (11) des Druckstabes (8) steht in Kontakt mit der Tragstruktur (4). Es ist vorgesehen, dass das Justierungselement (6) außerhalb der Fassadenplatte (2) und außerhalb der Tragstruktur (4) angeordnet ist und dass in montiertem Zustand der Abstützvorrichtung (I) der Druckstab (8) ausschließlich Druckkräfte (F D ) zwischen der Fassadenplatte (2) und der Tragstruktur (4) überträgt.
Patent EP-3330660-A1 (EP)
Title: Vorrichtung, verwendung und verfahren zur reinigung von kühlturmeinbauten
Inventor: THIELKES SEBASTIAN
IPC: F28G1/16
Filed: 2017-01-25
Abstract: Die vorliegende Erfindung betrifft eine Reinigungsvorrichtung zur Reinigung von Kühlturmeinbauten, wobei die Reinigungsvorrichtung eine Trockeneisstrahlvorrichtung aufweist, die eine oder mehrere Strahleinrichtungen zur Abgabe von Strahlgut aufweisen, die in die Kühlturmeinbauten einschiebbar und/oder entlang der Kühlturmeinbauten bewegbar sind, und wobei die Reinigungsvorrichtung eine Absaugung aufweist, die dazu ausgebildet ist, durch das Strahlgut gelöstes Material aus den Kühlturmeinbauten abzusaugen.
Patent EP-3203078-A1 (EP)
Inventor: CHEN SHIH-CHANG
IPC: F04B43/04
Filed: 2017-01-19
Abstract: A miniature pneumatic device (1) includes a miniature fluid control device (1A) and a miniature valve device (1B). The miniature fluid control device (1A) includes a gas inlet plate (11), a resonance plate (12), a piezoelectric actuator (13) and a gas collecting plate (16). A first chamber (121) is formed between the resonance plate (12) and the piezoelectric actuator (13). After a gas is fed into the gas inlet plate (11), the gas is transferred to the first chamber (121) through the resonance plate (12) and then transferred downwardly. Consequently, a pressure gradient is generated to continuously push the gas. The miniature valve device (1B) includes a valve plate (17) and a gas outlet plate (18). After the gas is transferred from the miniature fluid control device (1A) to the miniature valve device (1B), the valve opening (170) of the valve plate (17) is correspondingly opened or closed and the gas is transferred in one direction. Consequently, a pressure-collecting operation or a pressure-releasing operation is selectively performed.
Patent EP-3216981-A1 (EP)
Inventor: SMOKE JASON
IPC: F01D5/18
Filed: 2017-02-01
Abstract: A turbine blade and a radial turbine having at least one blade is provided. The turbine blade includes a trailing edge and a leading edge opposite the trailing edge. The turbine blade also includes a cooling passage defined internally within the turbine blade. The cooling passage is in fluid communication with a source of cooling fluid via a single inlet to receive a cooling fluid. The cooling passage diverges at a first point downstream from the single inlet into at least two branches that extend along the at least one blade from the first point to a second point near a tip of the leading edge and the cooling passage converges at the second point.
Patent EP-3276505-A1 (EP)
Inventor: WANG XI
IPC: G06F17/30
Filed: 2017-02-14
Abstract: The present disclosure relates to a method, apparatus and system for uploading a file, belonging to the field of computer technology. The method includes a router receiving (101) a target file for uploading to a target server which is transmitted from a terminal; determining (101) a feature value of the target file; obtaining (102) a list of feature values of files for the target server, in which the feature value of each file stored in the target server is recorded; transmitting (103) the target file to the target server, if the feature value of the target file is not in the list of feature values of files; and transmitting (103) the feature value of the target file to the target server, if the feature value of the target file is in the list of feature values of files.
Patent EP-3210531-A1 (EP)
Inventor: STANCHINA SYLVAIN
IPC: A61B5/024
Filed: 2017-02-27
Abstract: L'invention est un procédé pour l'estimation d'une fréquence cardiaque par la détection d'un rayonnement rétrodiffusé ou transmis par une zone corporelle. Ladite partie est illuminée, simultanément ou successivement, par un rayonnement lumineux s'étendant sur première bande spectrale et une deuxième bande spectrale. Un photodétecteur détecte un rayonnement émis par ladite zone corporelle sous l'effet de son illumination, dans chacune des bandes spectrales. Une première fonction de détection et une deuxième fonction de détection sont formées respectivement à partir du rayonnement détecté dans chaque bande spectrale. Le procédé permet une détermination de la fréquence cardiaque par la détermination d'instants caractéristiques identifiés simultanément à partir de la première fonction de détection et de la deuxième fonction de détection.
Patent EP-3214746-A1 (EP)
Inventor: HASUKA YOSHINOBU
IPC: H02M1/15
Filed: 2017-03-02
Abstract: A control method for a polyphase step-up converter that drives step-up circuits, the step-up circuits being connected in parallel between an input terminal and an output terminal from which an output voltage supplied to a load circuit is output. The control method includes, in changing the frequency of each of driving signals from a first frequency to a second frequency while N circuits are being driven, determining whether the second frequency is M times as high as a resonance frequency of a resonance circuit provided between the polyphase step-up converter and the load circuit; and when the second frequency is M times as high as the resonance frequency, setting a phase difference between driving signals to a phase difference determined in accordance with a value of M.
Patent EP-3370160-A1 (EP)
Inventor: JACOB NAVEEN
IPC: G06F17/14
Filed: 2017-03-03
Abstract: An embedded system (400) is described. The embedded system (400) includes a processing circuit (402) comprising a processing circuit (402) comprising 'Q' processing units that can be operated in parallel. The processing circuit (402) is configured to support an implementation of a non-power-of-2 fast Fourier transform (FFT) of length N using a multiplication of at least two smaller FFTs of a respective first length N1 and second length N2, where N1 and N2 are whole numbers. A memory (404) is operably coupled to the processing circuit (404) and includes at least input data. The processing circuit (402) is configured to: employ a customized instruction configured to perform an FFT operation of length less than 'Q' using a first of the at least two smaller FFTs, whereby the customized instruction writes results of the performed FFT on to memory (404) in multiples of less than 'Q' data points; and perform a FFT using the second of the at least two smaller FFTs.
Patent EP-3260921-A1 (EP)
Inventor: IMAMIYA KOJI
IPC: G03G15/06
Filed: 2017-03-20
Abstract: The image forming apparatus of the present embodiment has two limiters composed of a conventional high order limiter and a low order limiter, and carries out control to switch the limiter according to a temperature and a humidity so as not to reach a image contrast potential equal to or greater than those limiters. Carrier development can occur if image formation is performed in a state where the image contrast potential is high. Therefore, by providing a low order limiter as in the present embodiment and carrying out control so as not to exceed the low order limiter at the time of the image formation, a occurrence of the carrier development can be suppressed, and a image density can also be within a prescribed range.
Patent EP-3269443-A1 (EP)
Inventor: EISENBERGER PETER
IPC: C01B32/50
Filed: 2008-05-21
Abstract: A system for removing carbon dioxide from an atmosphere to reduce global warming including an air extraction system that collects carbon dioxide from the atmosphere through a medium and removes carbon dioxide from the medium; a sequestration system that isolates the removed carbon dioxide to a location for at least one of storage and which can increase availability of renewable energy or non-fuel products such as fertilizers and construction materials; and one or more energy sources that supply process heat to the air extraction system to remove the carbon dioxide from the medium and which can regenerate it for continued use.
Patent EP-3222317-A1 (EP)
Inventor: GOTO KAZUMI
IPC: A61M25/10
Filed: 2017-03-23
Abstract: A vascular occlusion balloon catheter (2) of the present invention has a vascular occlusion balloon (10) elastically deformable and a shaft part having a main lumen (21) and a balloon expanding lumen (22). The balloon catheter (2) has an air discharge passage (7). The air discharge passage (7) has a distal end opening (71) located at a position distal from the balloon (10) and a proximal end communicates with an inner portion of the balloon (10). The distal end opening (71) of the air discharge passage (7) is positioned inside a portion disposed proximally from the distal end of the balloon catheter (2). The air discharge passage (7) communicates with the main lumen (21) at its distal end opening (71). The area of a cross section of the air discharge passage (7) orthogonal to an axial direction of the balloon catheter (2) is set to 200µm 2  to 450µm 2 . The length of the air discharge passage 7 is set to 1.0 to 3.0mm.
Patent EP-3260687-A1 (EP)
Inventor: PEARSON JOHN TAYLOR
IPC: F02C7/052
Filed: 2017-03-27
Abstract: An inlet particle separator system includes a shroud section and a hub section that is at least partly surrounded by the shroud section. The hub section is spaced apart from the shroud section. The inlet particle separator system also includes a flow passageway with an air inlet defined between the hub section and the shroud section. The flow passageway branches downstream of the air inlet into a main passage and a pre-cleaner passage. The main passage is defined between the hub section and the shroud section. The pre-cleaner passage includes a pre-cleaner inlet and extends at least partially through the hub section. Furthermore, the system includes a splitter that divides the main passage into scavenge and engine flow paths. The pre-cleaner inlet is partly defined by a first surface of the hub section. The first surface faces substantially in an upstream direction toward the air inlet.
Patent EP-3249547-A1 (EP)
Inventor: MISRA JANARDAN
IPC: G06F17/27
Filed: 2017-04-06
Abstract: A method may include receiving a plurality of samples that include textual content. The method may include extracting unit values, corresponding to structural units, from the plurality of samples. The structural units may identify characteristics of the plurality of samples to be used to identify pattern information. The pattern information may identify unit values that are shared between at least two samples of the plurality of samples. The method may include generating one or more structural representations based on the unit values. The one or more structural representations may identify the pattern information. The method may include generating one or more additional samples based on the one or more structural representations. The one or more additional samples may include at least one of the unit values, and may be generated based on the pattern information. The method may include outputting the one or more additional samples.
Patent EP-3399635-A1 (EP)
Inventor: KRÄMER MANFRED
IPC: H02M3/335
Filed: 2017-05-03
Abstract: The present invention relates to a quasiresonant flyback converter. The flyback converter comprises a transformer comprising a primary coil connected to the input terminal and a secondary coil, a semiconductor switch configured to switch current flow through the primary coil, a first measurement unit configured to measure the DC input voltage, and a second measurement unit configured to measure a voltage across the semiconductor switch. The flyback converter also comprises a control unit having a synchronization terminal and configured to output a switching signal to the semiconductor switch with a constant frequency in accordance with a synchronization signal input to the synchronization terminal. In addition, the flyback converter comprises a frequency adjustment unit configured to transmit a synchronization signal to the synchronization terminal based on the DC input voltage and the voltage measured by the second measurement unit such that the frequency of the switching signal output from the control unit becomes variable.
Patent EP-3401192-A1 (EP)
Inventor: GADE NIELSEN MICHAEL
IPC: B62D25/20
Filed: 2017-05-09
Abstract: The invention relates to a cargo surface for a truck or a trailer which is intended for being retrofitted to a chassis (4) of the truck or trailer subsequent to the truck or trailer having been manufactured and delivered from the manufacturing site of the truck or trailer. The cargo surface comprises at least two individual surface units (10). Each of the cargo surface units (10) has a modular predefined length (L) being independent of the brand and type of truck or trailer onto which the cargo surface is to be retrofitted. The number of modular cargo surface units (10) to be retrofitted to the truck or trailer is determined by the length of what is to constitute the cargo surface of the truck or trailer. The number of modular, predefined length cargo surface units (10) to be retrofitted to the truck or trailer is furthermore determined by the brand and the type of truck or trailer.
Patent EP-3244023-A1 (EP)
Inventor: RIOUX PHILIP ROBERT
IPC: F01D11/00
Filed: 2017-05-09
Abstract: The invention is related to an arrangement of a rotating component (44, 48) and a stationary component (46, 50) of a gas turbine engine (10), which includes a rotating component (44, 48), a stationary component (46, 50) positioned to define an actual gap (54) between the rotating component (44, 48) and the stationary component (46, 50), and a flow restriction feature (56) formed at one of the stationary component (46, 50) or the rotating component (44, 48). The flow restriction feature (56) is configured to induce a recirculation flow (62) at the actual gap (54), defining an effective gap (64) between the rotating component (44, 48) and the stationary component (46, 50) to reduce a leakage flow therebetween, while maintaining the actual gap (54) greater than the effective gap (64). The flow restriction feature has preferably the form of a single pocket or multiple pockets which are curvilinear or rectangular.
Patent EP-3403838-A1 (EP)
Inventor: DE ROECK LUC
IPC: B41J11/00
Filed: 2017-05-18
Abstract: A sticky-layer-cleaner (100) for removing residues adhered to a sticky flat layer (2000); wherein the sticky-layer-cleaner (100) comprises: 
a receptacle (400) for a cleaning-liquid (700): and a cleaning-roll (500), which is in contact with the sticky flat layer (2000); 
wherein the cleaning-roll (500) comprises an elongated carpet fabric (2500) which is helical enfold around the cleaning-roll (500) and in which the pile is composed of yarn tufts in loop and/or cut configuration; and wherein the cleaning-roll (500) comprises a helical channel along the length of the enfolded carpet fabric (2500) for draining the cleaning-liquid (700) from the cleaning-roll (500) and/or for wetting the cleaning-roll (500) by the cleaning-liquid (700).