baber/WOPTO huggingface dataset:
Patent EP-3652040-A1 (EP)
Title: Rail vehicle
Inventor: FEGE ALEXANDER
IPC: B61D17/12
Filed: 2018-06-11
Abstract: The invention relates to a rail vehicle comprising a roof, a securing device, and a body. The securing device has at least a first securing unit and at least a second securing unit, and the first securing unit and the second securing unit are arranged offset relative to each other and are designed to secure the roof to the body. The first securing unit comprises a fixed bearing, said fixed bearing being designed to prevent a movement of the roof relative to the body, and the second securing unit has a floating bearing, said floating bearing being designed to allow a movement of the roof in a longitudinal direction of the rail vehicle and to prevent a movement of the roof perpendicularly to the vehicle longitudinal direction.
Patent EP-3630703-A1 (EP)
Inventor: HEIKKILA KURT
IPC: C04B35/628
Filed: 2018-06-01
Abstract: La présente invention concerne des particules inorganiques enrobées et un matériau composite polymère pour utilisation dans des procédés de moulage/frittage. Le matériau composite est adapté de façon unique pour former des matériaux pulvérulents en objets solides et des procédés associés. Des produits améliorés sont obtenus dans des conditions de traitement par l'intermédiaire de poudres modifiées en surface de façon interfaciale.
Patent EP-3635153-A1 (EP)
Inventor: DUIGOU OLIVIER
IPC: C30B29/04
Filed: 2018-06-08
Abstract: The invention pertains to a method (100) for monitoring the conditions of growth of a microwave plasma assisted deposition for the fabrication of diamond, said method being implemented by a monitoring device (10) comprising at least one means (11) of digital image capture, a digital image processing module (12), and a data processing module (13), said method comprising the steps: - of capturing (110) a colour digital image of at least one diamond during growth, with the aid of the digital image capture means (11), - of extracting (120) values of colour characteristics of at least one zone of the digital image captured, by the digital image processing module (12), and – of analysing (130), via the data processing module (13), the values of colour characteristics extracted so as to detect a variation during the microwave plasma assisted deposition.
Patent EP-3649834-A1 (EP)
Inventor: SCHMIDT KARSTEN
IPC: H05K1/09
Filed: 2018-07-04
Abstract: The invention relates to a method for producing a via in a carrier layer (1) produced from a ceramic, comprising: providing the carrier layer (1), creating a through-hole (2) in the carrier layer, at least partially filling the through-hole with a paste, and carrying out a connecting method for connecting a metallization to the carrier layer, in particular an active solder method or a DCB method, the via being created from the paste in the through-hole when the connecting method is carried out.
Patent EP-3818731-A1 (EP)
Title: First node, communication device, and methods performed thereby for handling positioning information
Inventor: JIMÉNEZ JAIME
IPC: H04W4/02
Filed: 2018-07-03
Abstract: A method performed by a first node (111) is described herein. The first node (111) operates in a communications network (10). The first node (111) sends (204) a query to a second node (112) operating in the communications network (10). The query requests information on a location of a communication device (130) operating in the communications network (10). The communication device (130) is identified by the first node (111) as a constrained communication device (130) lacking a capability to query the second node (112). The first node (111) obtains (205) the information from the second node (112), in response to the sent query, and initiates updating (207) an object in the communication device (130) based on the obtained information. A method performed by the communication device (130) is also described, whereby the device sends (301), to the first node (111), an indication that it is constrained, and obtains (304) the update.
Patent EP-3570980-A1 (EP)
Inventor: LEIRS KAREN
IPC: G01N33/50
Filed: 2018-01-17
Abstract: Methods for detecting target analytes utilizing an array of wells are advantageous for detection of low concentrations of target analytes. Use of an array of wells requires sealing of the wells. The methods provided herein utilize digital microfluidics to seal wells of an array with a fluid that is immiscible with the aqueous liquid present in the wells to prevent evaporation and contamination of the aqueous fluid during analysis of signals from the wells. The disclosed method include generating a biphasic droplet composed of the immiscible fluid and an aqueous fluid. The immiscible fluid present in the biphasic droplet is moved over the array of wells to seal the wells by electrically actuating the aqueous fluid present in the biphasic droplet which in turn pulls the immiscible fluid.
Patent EP-3564835-A1 (EP)
Inventor: ZHANG XUEFU
IPC: G06F17/30
Filed: 2018-01-02
Abstract: Embodiments of the present application provide a data redistribution method and apparatus in a database cluster, and a database cluster. The database cluster includes at least one first node, and an original table is stored on the at least one first node, and the method includes: starting a data redistribution process, where the data redistribution process is used to redistribute the original table to the at least one first node and a second node, and the data redistribution process includes: starting a first transaction, where the first transaction is used to create a temporary table on the at least one first node and the second node, and associate an import operation for the original table with an import operation for the temporary table; starting a second transaction, where the second transaction is used to select an old tuple from the original table based on a transaction identifier of the first transaction, and redistribute the selected old tuple to the temporary table; and after the second transaction ends, exchanging metadata of the original table and metadata of the temporary table. In the embodiments of the present application, processing performance of the database cluster can be effectively improved.
Patent EP-3569001-A1 (EP)
Inventor: YANG LEI
IPC: H04S7/00
Filed: 2018-01-25
Abstract: A method for processing a virtual reality (VR) audio and a corresponding equipmentare provided. The method includes acquiring, by a transmitting terminal of a VR audio, an ambisonics signal rotation angle, wherein the ambisonics signal rotation angle is determined according to a first equipment rotation angle corresponding to a receiving terminal of the VR audio, rotating an ambisonics signal according to the acquired ambisonics signal rotation angle, and/or, acquiring, by the transmitting terminal of the VR audio, an order of a mixedorder ambisonics (MOA) signal determined according to related information of the VR audio, and extracting an MOA signal from the ambisonics signal according to the order of the MOA signal.Accordingly, an ambisonics signal rotation angle according to a rotation angle of an equipment is determined, the rotation occurs, and an MOA signal is extracted.
Patent EP-3652781-A1 (EP)
Inventor: UDREA FLORIN
IPC: H01L27/07
Filed: 2018-07-13
Abstract: The disclosure relates to power semiconductor devices in GaN technology. The disclosure proposes an integrated auxiliary gate terminal (15) and a pulldown network to achieve a normally-off (E- Mode) GaN transistor with threshold voltage higher than 2V, low gate leakage current and enhanced switching performance. The high threshold voltage GaN transistor has a high-voltage active GaN device (205) and a low-voltage auxiliary GaN device (210) wherein the high-voltage GaN device has the gate connected to the source of the integrated auxiliary low-voltage GaN transistor and the drain being the external high-voltage drain terminal and the source being the external source terminal, while the low-voltage auxiliary GaN transistor has the gate (first auxiliary electrode) connected to the drain (second auxiliary electrode) functioning as an external gate terminal. In other embodiments a pull-down network for the switching-off of the high threshold voltage GaN transistor is formed by a diode, a resistor, or a parallel connection of both connected in parallel with the low-voltage auxiliary GaN transistor.
Patent EP-3682116-A1 (EP)
Title: Radial compressor comprising an iris diaphragm mechanism for a charging device of an internal combustion engine, charging device, and lamella for the iris diaphragm mechanism
Inventor: BOGNER MATHIAS
IPC: F04D17/10
Filed: 2018-07-25
Abstract: The invention relates to a radial compressor (30) comprising an iris diaphragm mechanism (50) for a charging device (1) of an internal combustion engine. The invention additionally relates to a charging device (1) comprising a radial compressor (30) and a lamella (52) for the iris diaphragm mechanism (50). The radial compressor (30) has a compressor wheel (13) which is rotationally fixed to a rotatably mounted rotor shaft (14); and a fresh air supply channel (36) for conducting a fresh air mass flow rate (FM) to the compressor wheel (13). An iris diaphragm mechanism (50) is arranged upstream of the compressor wheel (13) such that a flow cross-section for the fresh air mass flow rate (FM) flowing against the compressor wheel (13) can be variably adjusted at least over a sub-region.
Patent EP-3781345-A1 (EP)
Inventor: SONNTAG FRANK
IPC: H01Q1/00
Filed: 2018-07-20
Abstract: Verwendung einer Multiringantenne (1) und eines RFID Systems zur Überwachung von Werkzeugen (3) bei der Bearbeitung rotationssymmetrischer Werkstücke, wobei eine Multiringantenne (1) auf einem Werkzeugträger (2) in der Nähe eines rotationssymmetrischen Werkzeuges (3) so angeordnet ist, dass die Multiringantenne (1) das rotationssymmetrische Werkzeug (3) umschließt und dieses rotationssymmetrische Werkzeug (3) einen RFID Transponder (4) trägt, wobei dieser RFID Transponder (4) in seiner Lage auf dem rotationssymmetrischen Werkzeug (3) so angeordnet Ist, dass er sich im elektromagnetischen Ringfeld der Multiringantenne (1) befindet und auf dem Werkzeugträger (2) die Multiringantenne (1) so angeordnet ist, dass die Abfrage des RFID Transponders (4) am rotationssymmetrischen Werkzeug (3) in jeder Position in Bewegung und im Stillstand möglich ist.
Patent EP-3661570-A1 (EP)
Inventor: LOCKE CHRISTOPHER
IPC: A61M1/00
Filed: 2018-07-24
Abstract: A dressing for treating a tissue site, particularly a peritoneal or abdominal site, is disclosed. The dressing may comprise: first and second layers, each being made from a liquid-impermeable material and being at least partially fenestrated, the layers being coupled together to define a chamber therebetween; and disposed within the chamber a third layer comprising a manifold having a central region, and a perimeter region containing perforations arranged in a pattern defining a plurality of sub-regions. The first and second layers can be coupled using a plurality of welds or bonds through the perimeter region perforations. Optionally, the manifold does not comprise, and the chamber does not contain, any manifolding elements extending outward from an outer edge of the perimeter region.
Patent EP-3515636-A1 (EP)
Inventor: KONYASHIN IGOR YURIEVICH
IPC: B22F5/00
Filed: 2018-08-16
Abstract: A cemented carbide body is provided with improved resistance to mechanical fatigue. The cemented carbide body comprises tantalum in the binder matrix material. The tantalum content is between 1.5 weight per cent and 3.5 weight per cent of the binder content. The binder comprises tantalum-containing inclusions having a mean largest linear dimension of no more than 80 nm.
Patent EP-3652098-A1 (EP)
Title: Unwinder for paper material reels
Inventor: BALDACCINI PAOLO
IPC: B65H16/10
Filed: 2018-07-10
Abstract: An unwinder (1) for rolls (B) of paper web material comprising: - a support frame; - a spindle cylinder (4), rotationally associated with said frame, capable of supporting a parent roll (B) with a longitudinal axis (x); - unwinding means acting by contact with said parent roll (B) to unwind from it a web (N) of paper material; actuator means capable of keeping the unwinding means in contact with the parent roll (B); - a command and control unit (C); - first motor means (M1 ) capable of applying a rotation movement to said spindle cylinder (4); - two support and drive rollers (5, 6) for said roll (B); - measurement means to measure the instantaneous radius of said parent roll (B); - measurement means to measure the rotation speed of the spindle cylinder; - measurement means to measure the quantity of web (N) unrolled from said parent roll (B) by unit of time; - measurement means to measure the weight unloaded from said parent roll (B) onto said two support and drive rollers (5, 6); - second motor means (M2), associated with said two support and drive rollers (5, 6), capable of giving them a synchronous rotation movement; - third motor means (M3) associated with said actuator means and capable of moving said spindle cylinder (4) vertically, wherein the control unit (C) is capable of receiving and processing the values detected by the measurement means to command the motor means (M1, M2, M3) so as to maintain constant the weight force unloaded onto the rollers (5, 6) from the roll (B) as the diameter thereof varies.
Patent EP-3665312-A1 (EP)
Title: Copper alloy, use of a copper alloy, sanitary fitting and method for producing a sanitary fitting
Inventor: ROMANOWSKI CARSTEN
IPC: E03C1/04
Filed: 2018-08-13
Abstract: The invention relates to a copper alloy, the elements of which have the following mass fractions: - 46 % to 53.5 % of copper (Cu); - 0 % to 1.0 % of aluminum (Al); - 0 % to 1.40 % of lead (Pb); - 0 % to 0.2 % of iron (Fe); - 0 % to 0.4 % of tin (Sn); - 0 % to 0.0002 % of boron (B); - 0 % to 0.2 % of arsenic (As); and - the remainder zinc (Zn). The invention further relates to a use of a corresponding copper alloy for a generative production method, a sanitary fitting (1) having a corresponding copper alloy and a method for producing a sanitary fitting (1) from a corresponding copper alloy.
Patent EP-3598247-A1 (EP)
Title: Network timing method and device
Inventor: XU SEN
IPC: H04L29/08
Filed: 2018-03-12
Abstract: The application provides a network time correction method and apparatus. The network time correction method includes: obtaining historical time correction data before a current moment when a self-adaptive time-correction instruction is received; calculating a total historical time-correction difference value corresponding to each of the historical time-correction time points; obtaining a total current time-correction difference value for the current moment by a preset algorithm, according to the total historical time-correction difference value corresponding to each of the historical time-correction time points; determining a difference value between the total current time-correction difference value for the current moment and a total historical time-correction difference value for a total historical time-correction time point closest to the current moment, as a time-correction difference value for the current moment; and adjusting time at the current moment according to the time-correction difference value for the current moment to complete a self-adaptive time correction. Through this solution, the amount of redundant data in the network can be reduced while the accuracy of the device time is ensured.
Patent EP-3685315-A1 (EP)
Inventor: BERGMÜLLER THOMAS
IPC: B42D25/00
Filed: 2018-09-21
Abstract: A security device (1, 19) and a method for verifying such a security device (1, 19), the security device (1, 19) having at least two security features, where at least one of said security features is a tamper-evident security feature, which is configured to alter irreversibly upon mechanical tampering with the security device (1, 9), and at least one other of said security features is a robust security feature, which is robust against tampering with the security device (1, 19), wherein the at least two security features can be extracted from at least one image of the security device (1, 19) with a programmable device comprising a camera at least in an intact state of the security device (1, 19).
Patent EP-3635517-A1 (EP)
Inventor: DA VEIGA ALEXANDRE
IPC: G06F3/01
Filed: 2018-05-23
Abstract: Tracking a user head position detects a change to a new head position and, in response, a remote camera is instructed to move to a next camera position. A camera image frame, having an indication of camera position, is received from the camera. Upon the camera position not aligning with the next camera position, an assembled image frame is formed, using image data from past views, and rendered to appear to the user as if the camera moved in 1:1 alignment with the user's head to the next camera position.
Patent EP-3681417-A1 (EP)
Title: Positioning device for fixing a polyaxial plate to a tubular bone using a hole section
Inventor: SCHREIBER ULRICH
IPC: A61B17/80
Filed: 2018-09-12
Abstract: The present invention relates to a positioning device (100), comprising: a plate retainer (200) having a first fixing system (1), for releasably fixing the plate retainer (200) to the plate (300), and a second fixing system (3); a receiving part (5) for an adjustment device (7), the adjustment device (7) having at least one navigation device (9) and said navigation device (9) being designed to receive a locking device and/or an instrument (15) for acting on the locking device, at least in part; the receiving part (5) has at least one third fixing system (11), or is connected to said third fixing system. One element among the group consisting of the second fixing system (3) and the third fixing system (11) is designed as, or has, a hole section (3) comprising multiple holes (3a, 3b, 3c), and the other element in the group is designed as an insertion section (11), said insertion section (11) and the holes (3a, 3b, 3c) being designed to releasably connect the second fixing system (3) to the third fixing system (11).
Patent EP-3590250-A1 (EP)
Inventor: JUNG MIN SU
IPC: H04M1/02
Filed: 2018-04-05
Abstract: An electronic device includes a housing including a first surface, a second surface, and a third surface defining an internal space of the housing, a touch screen display interposed between the first surface and the second surface, and a sensor module disposed under the touch screen display and including a light emitting unit and a light receiving unit, wherein the third surface includes a plurality of through holes each including optical structures, wherein a portion of light emitted from the light emitting unit is guided to an exterior of the electronic device through a first optical structure of a first through hole, and wherein at least a portion of light introduced from the exterior of the electronic device is guided to the light receiving unit on a second optical structure of a second through hole.
Patent EP-3692736-A1 (EP)
Inventor: CALLENDER CHRISTOPHER
IPC: H04W24/10
Filed: 2018-10-08
Abstract: The invention refers to a method in a user equipment, UE (10), for a measurement gap pattern configuration comprising receiving a configuration information indicative of a measurement gap pattern configuration, and a bandwidth part, BW, configuration, determining an association between measurement gap patterns and BW parts, receiving (23, 33) a message to change the active BW part to one of the configured BW parts, and changing (24, 34) the measurement gap pattern as a function of the corresponding BW part and the association; the invention further refers to a corresponding method in a network node (20); to corresponding UE (10), a corresponding network node (20), and computer programs.
Patent EP-3617209-A1 (EP)
Inventor: KITAMURA SHUJI
IPC: C07D487/04
Filed: 2018-04-26
Abstract: The present invention provides a compound or a salt thereof having a calcium-sensing receptor antagonistic activity, and being expected to be useful as an agent for preventing or treating heart failure, pulmonary hypertension, or the like. The compounds represented by formula (I) or a salt thereof has a calcium-sensing receptor antagonistic activity, and is expected to be useful as an agent for preventing or treating heart failure, pulmonary hypertension, or the like, wherein each symbol is as described in the specification.
Patent EP-3700349-A1 (EP)
Inventor: SACILOTTO ETIENNE
IPC: A23L2/38
Filed: 2018-10-26
Abstract: L'invention concerne un dispositif de préparation (1) d'une boisson fermentée, notamment sans alcool, comportant : - une cuve de fermentation (20), destinée à recevoir des ingrédients de la boisson à préparer, - des moyens de prélèvement (23) pour prélever dans la cuve de fermentation la boisson en cours de préparation ou prête à la consommation pour la transférer dans un ou des récipients, et - une étuve de maturation (30), destinée à recevoir la boisson en cours de préparation, la boisson en cours de préparation pouvant notamment être contenue dans le ou les récipients ou directement dans l'étuve de maturation, le dispositif étant configuré pour permettre (i) le contrôle de la température à l'intérieur de la cuve de fermentation à un premier niveau de température et (ii) le contrôle de la température à l'intérieur de l'étuve de maturation à un deuxième niveau de température, les premier et deuxième niveaux de températures pouvant être différents.
Patent EP-3704617-A1 (EP)
Title: Privacy-preserving log analysis
Inventor: FRANKE CARSTEN
IPC: G06F21/62
Filed: 2018-10-30
Abstract: The present invention relates to a method for analysing a log (10) of a device or a plurality of devices of a first entity (1), the method comprising:generating an encrypted log (11) by encrypting said log (10) on at least one device of the first entity (1); generating at least an encrypted query (16) by encrypting said query (16) on at least one device for analysing the log (10); transferring said encrypted log (11) and said encrypted query (16) from said first entity (1) to a second entity (2); analysing said encrypted log (11) on said second entity (2) by using the encrypted query (16) and generating (20) an encrypted analysis result (21); transferring said encrypted analysis result (21) from said second entity (2) to said first entity (1); and decrypting (22) said encrypted analysis result (21) on said first entity (1), wherein said decrypted analysis result (23) can be verified by said first entity (1).
Patent EP-3701056-A1 (EP)
Title: A method for the manufacture of a coated steel sheet
Inventor: CHAKRABORTY ANIRBAN
IPC: C23C14/16
Filed: 2018-10-19
Abstract: The present invention relates a method for the manufacture of a coated steel sheet.
Patent EP-3857324-A1 (EP)
Inventor: MCDANIEL RICHARD GARY
IPC: G05D1/02
Filed: 2018-10-29
Abstract: A system for performing autonomous operations in an operating environment comprising a plurality of objects includes a server computer. The server computer comprises a nontransitory computer readable medium storing detailed representations of the objects in the operating environment. Each detailed representation of an object comprises one or more markers providing knowledge information related to the object. The autonomous device comprises a non-transitory computer readable medium storing a world model that comprises sparse representations of the objects in the operating environment, a processor configured to use the world model to execute tasks requiring use of at least one of the objects, and a networking card for connecting to the server computer. When execution of a new task requires use of a particular object in the operating environment, the autonomous device updates the world model to include the detailed representation of the particular object.