baber/WOPTO huggingface dataset:
Patent EP-3901747-A1 (EP)
Inventor: HASHIDA JUNJI
IPC: G06F3/044
Filed: 2019-12-02
Abstract: In an input device that is capable of reliably detecting, when an operator brings an operating body, such as a finger, close to or into contact with an operation plane, information on an absolute position irrespective of a size of a contact area, a plurality of third electrode arrays are disposed closer to the operation plane relative to a plurality of second electrode arrays in a normal direction of the operation plane, the second electrode arrays have a portion protruding from the corresponding third electrode arrays when viewed in the normal direction, and assuming that a change amount of electrostatic capacitance between a plurality of first electrode arrays and the plurality of third electrode arrays occurred by an operation of the operating body is denoted by ΔC1 and a change amount of electrostatic capacitance between the plurality of first electrode arrays and the plurality of second electrode arrays occurred by an operation of the operating body is denoted by ΔC2, a position of the operating body in the normal direction relative to the operation plane is calculated based on a ratio ΔC1/ΔC2 of the change amount ΔC1 and the change amount ΔC2.
Patent EP-3881535-A1 (EP)
Inventor: Zeng Feiyang
IPC: H04N19/147
Filed: 2019-12-19
Abstract: La présente invention concerne des systèmes et des procédés d'intra-prédiction. Les procédés peuvent comprendre l'obtention d'un bloc de chrominance actuel ; l'obtention d'une pluralité de modes de prédiction de luminance, la pluralité de modes de prédiction de luminance comprenant des modes de prédiction au niveau d'une pluralité de positions d'un bloc de luminance associé au bloc de chrominance actuel ; et la sélection d'un mode de prédiction de luminance à partir de la pluralité de modes de prédiction de luminance en tant que mode de prédiction de chrominance candidat pour prédire des échantillons du bloc de chrominance actuel.
Patent EP-3876843-A1 (EP)
Inventor: HYNYNEN KULLERVO
IPC: A61B8/12
Filed: 2019-12-20
Abstract: An ultrasound imaging system for imaging soft tissue through bone matter of a subject. The imaging system transmits ultrasound waves via an ultrasound probe toward the subject's bone material at a plurality of incidence angles so that ultrasound waves may pass through and reflect back through bone as both longitudinal and shear waves, which are all used in combination for imaging. The system includes a switch to connect the transducer elements to a commercially available ultrasound driving system, which allow the imaging system to utilize an ultrasound driving system which has fewer electrical transmit/receive channels than the ultrasound probe. The host controller processes the received ultrasound signals to form an image of the subject's soft tissue through matter. The image reconstruction method, along with tracking information, allows the creation of whole-brain two-dimensional, 2D orthogonal, or three-dimensional images, as well as time lapse four-dimensional or tomographical ultrasound images.
Patent EP-3903151-A1 (EP)
Title: Lenticular lens with a gradient
Inventor: VAN DER HORST JAN
IPC: G03B21/62
Filed: 2019-12-30
Abstract: Lenticular lens (1) comprising an array of elongate lenticular elements (2) extending parallel to one another, the array comprising a first edge(3a) and a second edge (3b) extending parallel to the elongate lenticular elements (2); and a central line (4) that is centered between the first edge (3a) and the second edge (3b); characterized in that the focal length of the lenticular elements (2) gradually decreases from the first edge (3a) of the array towards the central line (4) as well as from the second edge (3b) of the array towards the central line (4). This improves the angular performance of the lenticular lens so that at short viewing distances the image quality near the edges of the display is not impaired.
Patent EP-3852274-A1 (EP)
Inventor: SHEN HUI
IPC: H03M13/29
Filed: 2019-12-24
Abstract: This application provides a method and an apparatus for encoding a polar code concatenated with a CRC. In the method, a bit sequence whose length is K is obtained at a transmit end. M bits are selected from K bits in the sequence to perform CRC encoding. The M bits are determined based on reliability of K polarized subchannels on which the K bits are placed or row weights of K rows, in a first matrix, corresponding to the K polarized subchannels on which the K bits are placed, or the M bits are determined based on reliability of K polarized subchannels on which the K bits are placed and row weights of K rows, in the first matrix, corresponding to the K polarized subchannels on which the K bits are placed. The first matrix is an encoding matrix of polar encoding. Polar encoding is performed on the K bits and obtained CRC check bits. An encoded codeword is output. A simulation result shows that the method can be used to effectively reduce a frame error rate and obtain a performance gain compared with a conventional method for a polar code concatenated with a CRC having a same length.
Patent EP-3953246-A1 (EP)
Inventor: ASADI PEYMAN
IPC: B62M9/10
Filed: 2019-05-27
Abstract: L'invention concerne une boîte de transmission à variateur CVT (1) destinée à être utilisée sur une bicyclette, qui peut augmenter ou diminuer la vitesse de rotation des pédales ou des mains si une forme de transmission de mouvement est fournie. L'invention concerne également une nouvelle boîte de vitesses à variateur avec un mécanisme de transmission à variation continue CVT (20) permettant une transmission à la roue avant ou à la roue arrière en augmentant ou en diminuant la vitesse à partir des pédales ou des mains si une forme de transmission de mouvement est fournie. L'invention est destinée à être positionnée sur n'importe quelle partie de la roue avant, de la roue arrière ou sur le cadre de la bicyclette.
Patent EP-3939820-A1 (EP)
Inventor: FUCHIGAMI KOKI
IPC: B60L3/00
Filed: 2019-10-30
Abstract: Provided is a technology for detecting an idling state and a sliding state of a train by using a rotary speed sensor that detects the rotation of an axle of the train. For the technology, a train control device has: an idling/sliding detection unit that calculates train acceleration on the basis on an axle rotation speed from the rotary speed sensor, and determines whether the train is in the idling state or in the sliding state when an absolute value of the train acceleration is equal to or larger than an idling/sliding determination threshold; and a train control unit that is connected to the idling/sliding detection unit and calculates a train control speed used for a control process of the train.
Patent EP-4020380-A1 (EP)
Inventor: TAE KYONG PIL
IPC: G06T7/00
Filed: 2019-08-19
Abstract: An AI-based new learning model generation system (100) for vision inspection on a product production line (300) is proposed. In the AI-based new learning model generation system, the candidate set extraction module (110) extracts two or more candidate data sets on the basis of determination type information from among a plurality of training data sets that have been applied to learning of existing learning models previously generated for vision inspection on the product production line. In addition, an additional set determination module (120) calculates similarity between training images of new training data and a candidate data set, and determines any one greater than or equal to a reference value as an additional training data. In addition, the new model generation module (140) may generate a new learning model by training the additional training data set and the new training data as a pre-training model.
Patent EP-4023852-A1 (EP)
Inventor: WANG YIMIN
IPC: E06B9/52
Filed: 2019-08-30
Abstract: A hidden screen window device comprising: an outer frame (1), at least one first frame material (21), a second frame material (22) and a screen (23). The first frame material (21), the second frame material (22) and the screen (23) are accommodated in the outer frame (1), the first frame material (21) is adjacent to the outer frame (1), at least one frame material disassembly and assembly structure (3) is arranged between the first frame material (21) and the outer frame (1), the frame material disassembly and assembly structure (3) is at least provided with a driving device (4) and a fixing member (322), and when the frame material disassembly and assembly structure (3) is operated in one of a stirring mode, a rotating mode or a pressing mode, the driving device (4) can drive the fixing member (322), and then the first frame material (21) is combined with the outer frame (1).
Patent EP-3733943-A1 (EP)
Inventor: MERLOTTI STEFANO
IPC: H01M50/417
Filed: 2020-03-12
Abstract: SUMMARY 
     The present invention refers to a non-woven fabric support composed of a mixture of fibers consisting of at least: 
a) bi-component fiber with a linear density between 2-4 dtex, length 40-80 mm, consisting of two coaxial extruded materials where the internal part has a melting point higher than the external part; 
b) organic hydrophilic polyester and/or polypropylene fibers, with a density between 1.2-1.6 dTex, length 30-60 mm, equipped with surface channels. 
     The support of the present invention is suitable to be used to make multi-tubular sheaths for positive electrodes of industrial lead accumulators for electric motive power traction and/or energy reserve and for coupling with traditional separators as an alternative to traditional glass wool for containing the active mass of lead spread in the electrodes of batteries.
Patent EP-3817487-A1 (EP)
Title: Radio mac scheduling based on front-haul transport capacity constraints
Inventor: BIDKAR SARVESH SANJAY
IPC: H04W72/12
Filed: 2020-01-08
Abstract: In certain embodiments, a 5G RAN network has a distributed unit (DU) connected to at least one remote unit (RU) via a transport network (TN) that handles both mobile front-haul (MFH) traffic between the DU and the RUs as well as non-MFH traffic with other end users. A radio scheduler in the DU performs medium access control (MAC) scheduling for the mobile user traffic, while a TN scheduler in the transport network performs TN scheduling for both the MFH and non-MFH traffic. The TN scheduler transmits information (e.g., MFH data-rate limits) to the radio scheduler that the radio scheduler uses to perform its subsequent MAC scheduling. In this way, the MAC scheduling can take into account transient constraints that exist in the transport network in order to avoid problems associated with congestion in the transport network due to the statistical nature of mobile user traffic as well as the non-MFH services.
Patent EP-3683168-A1 (EP)
Title: Container for food packaging, package comprising such a container and a closure lid and methods for their production
Inventor: TIRELLI SIMONE
IPC: B29C51/26
Filed: 2020-01-17
Abstract: A container (1;20;30) made of plastic material for packaging products, in particular food products, is described, the container comprising a bottom (2), side walls (3) and a peripheral edge (5) extending substantially along the entire perimeter of the container (1;20;30), the container (1;20;30) being characterized in that said peripheral edge (5) has a cavity (7) having a substantially perimetral extension and open upwards, said cavity (7) being filled with an adhesive layer (8). A packaging (40) comprising a container as described above and a closure lid (41) sealingly applied onto the peripheral edge (5) by means of heat sealing are also described. Methods for the production of the aforementioned container (1;20;30) and the aforementioned package (40) are also described.
Patent EP-3862922-A1 (EP)
Inventor: BAKKER BART
IPC: G06V10/25
Filed: 2020-02-10
Abstract: The invention relates a computer-implemented method (500) of generating explainability information for explaining a model output of a trained model. The method uses one or more aspect recognition models configured to indicate a presence of respective characteristics in the input instance. A saliency method is applied to obtain a masked source representation of the input instance at a source layer of the trained model (e.g., the input layer or an internal layer), comprising those elements at the source layer relevant to the model output. The masked source representation is mapped to a target layer (e.g., input or internal layer) of an aspect recognition model, and the aspect recognition model is then applied to obtain a model output indicating a presence of the given characteristic relevant to the model output of the trained model. As explainability information, the characteristics indicated by the aspect recognition models are output.
Patent EP-3737004-A1 (EP)
Inventor: KUMMETZ THOMAS
IPC: H04W72/12
Filed: 2015-04-07
Abstract: An antenna system for communicating information formatted in radio blocks. The antenna system comprises a time-division duplexing ("TDD") mode scheduler, 304, 404, 504, the TDD mode scheduler configured to identify a start of a downlink radio block and generate an indication of a TDD transmission time-slot based on detection of the start of the downlink radio block; and a transmit/receive controller configured to receive the indication of the TDD transmission time-slot and in response to the indication: increase a downlink gain of the downlink radio block during the TDD transmission time-slot; and reduce an uplink gain of an uplink radio block during the TDD transmission time-slot.
Patent EP-3706038-A1 (EP)
Inventor: BRAUN REIMAR
IPC: B60R1/00
Filed: 2020-03-02
Abstract: Die Erfindung betrifft ein Kraftfahrzeug (10), vorzugsweise ein Nutzfahrzeug, mit einer Mehrzahl von Sensoreinrichtungen zur Umfelderfassung. Die Mehrzahl von Sensoreinrichtungen soll dabei zumindest eine Bilderfassungseinrichtung (1a, 1b) eines Birdview-Systems oder eines Spiegelersatz-Systems umfassen. Zusätzlich dazu umfasst das erfindungsgemäße Kraftfahrzeug (10) eine Auswerteeinrichtung (2), die ausgebildet ist, auf Basis von Sensordaten der Mehrzahl von Sensoreinrichtungen eine Objekterkennung durchzuführen. Ferner weist das Kraftfahrzeug (10) eine Steuereinrichtung (3) auf, die ausgebildet ist, in Abhängigkeit von einem Vorliegen einer vorbestimmen Betriebsbedingung eine Teilmenge der Mehrzahl von Sensoreinrichtungen auszuwählen, auf deren Basis die Objekterkennung erfolgt. Auf vorteilhafte Weise wird dadurch insgesamt eine bedarfsgerechte Nutzung der vorhandenen Sensoreinrichtungen zur Umfelderfassung erreicht, da durch das Verzichten auf eine Auswertung aktuell weniger relevante Umfeldbereiche Rechenkapazität eingespart werden kann.
Patent EP-3878284-A1 (EP)
Inventor: ARNOTE JR KENNETH BRUCE
IPC: A22C11/10
Filed: 2020-03-13
Abstract: A food-processing system having a metering pump for filling a casing with food material, a linker for forming links in the filled casing and depositing a linked strand on a conveyor, and a plurality of servo motors arranged to drive each of a plurality of driven components of the processing system. The food-processing system being implemented according to a two-step ramp-up method that enables increased control of a first end and a second end of the linked strand using a first speed, and enables faster processing of the linked strand between the ends at a second speed higher than the first speed.
Patent EP-3760979-A1 (EP)
Inventor: OCHSENBRÜCHER RALF
IPC: G01D3/08
Filed: 2020-03-17
Abstract: Die vorliegende Erfindung betrifft eine Positionsmesseinrichtung mit• einem Teilungsträger (12), auf dem eine Messteilung (14) angeordnet ist,• wenigstens einem Positionssensor (20) mit dem durch Abtastung der Messteilung (14) positionsabhängige Messsignale (PS) generierbar sind,• einer Verarbeitungseinheit (30), mit der die positionsabhängigen Messsignale (PS) zu Positionssignalen (P) verarbeitbar sind und• einer Schnittstelleneinheit (40) zur Kommunikation mit einer Folgeelektronik (100) über wenigstens einen Datenübertragungskanal (45),wobei die Positionsmesseinrichtung (10) eine Überwachungseinheit (60) umfasst, der wenigstens eine Betriebsbedingung (Ta, I1, I2, VDD, HM) der Positionsmesseinrichtung (10) zuführbar ist und die eine Auswerteeinheit (62) umfasst, die in Abhängigkeit von der wenigstens einen Betriebsbedingung (Ta, I1, I2, VDD, HM) eine Komponenten-Ausfallrate (AR_K1, AR_K2) wenigstens einer zu überwachenden Komponente (50, 60) und hieraus eine aktuelle Betriebsausfallrate (AR_B) der Positionsmesseinrichtung (10) ermittelt. Weiter betrifft die Erfindung ein Verfahren zum Betreiben einer derartigen Positionsmesseinrichtung.
Patent EP-3757626-A1 (EP)
Inventor: AKIBA HIDEO
IPC: G02B1/113
Filed: 2020-04-06
Abstract: An optical device (100) includes, in sequence, a surface formed of a metal oxide, a samarium oxide-containing layer (112) in contact with the surface formed of a metal oxide, and a magnesium fluoride-containing layer (113) in contact with the samarium oxide-containing layer (112) so as to suppress optical absorption resulting from high-rate sputter deposition of a magnesium fluoride-containing layer on a surface formed of a metal oxide.
Patent EP-3708934-A1 (EP)
Inventor: YOO MYUNGKEUN
IPC: F25D21/14
Filed: 2018-10-23
Abstract: An assembly set including a drip tray (7) and a fan assembly (3) is provided. The assembly set is configured to be provided in a machine compartment (10) of a refrigerator. The fan assembly (3) includes a fan (41) configured to generate air flow by rotation thereof and a frame (30) configured to support the fan (41). The drip tray (7) includes a fan assembly mounting space (73) in which at least a portion of the fan assembly (3) is mounted and an opening (78) laterally and outwardly open to communicate with the fan assembly mounting space (73). The fan assembly (3) is configured to be at least partially inserted into or withdrawn out of the fan assembly mounting space (73) through the opening (78).
Patent EP-3745201-A1 (EP)
Title: Projection apparatus
Inventor: LEE HUNG-LIN
IPC: B60Q1/24
Filed: 2020-05-27
Abstract: A projection apparatus including a housing, a light-transmissive cover, an optical engine module, a frame, and a projection apparatus and media player circuit module is provided. The light-transmissive cover is arranged on the housing to cover an opening of the housing. The optical engine module is configured to provide a projection light beam to be transmitted through the light-transmissive cover. The optical engine module is arranged in the housing. The frame is arranged on a top surface of the optical engine module. The frame includes extension arms extending in a direction away from the top surface. The projection apparatus and media player circuit module is configured to drive the optical engine module, and to play a pattern or an image, and is arranged on the extension arms to be distributed on at least two of side surfaces and a bottom surface of the optical engine module.
Patent EP-3763376-A1 (EP)
Inventor: HARIRI ROBERT J
IPC: A61P17/00
Filed: 2008-02-12
Abstract: Provided herein are methods of treatment of individuals having an immune-related disease, disorder or condition, for example, inflammatory bowel disease, graft-versus-host disease, multiple sclerosis, rheumatoid arthritis, psoriasis, lupus erythematosus, diabetes, mycosis fungoides (Alibert-Bazin syndrome), or scleroderma using placental stem cells or umbilical cord stem cells.
Patent EP-3748068-A1 (EP)
Inventor: HAUSMANN RICHARD T
IPC: B32B5/02
Filed: 2020-06-02
Abstract: A carpet tile, includes a pile fabric layer, a primary backing coupled with the pile fabric layer, a secondary backing coupled with the primary backing, and a dual-layer wet-laid nonwoven mat. The dual-layer wet-laid nonwoven mat includes a first layer comprising a plurality of glass fibers and a first binder and a second layer comprising a plurality of synthetic fibers and a second binder.
Patent EP-3730719-A1 (EP)
Title: Mechanical locking system for floor panels
Inventor: PERVAN DARKO
IPC: F16B5/00
Filed: 2006-01-10
Abstract: Building panels (1, 1') are shown, which are provided with a mechanical snap locking system with flexible tongue (30) made of a separate material in order to reduce snapping resistance and/or increase locking strength.
Patent EP-3751197-A1 (EP)
Title: Flammenschale
Inventor: GLOGER MICHAEL
IPC: F23D14/12
Filed: 2020-01-22
Abstract: Beschrieben ist eine Flammenschale 1 umfassend einen an eine Brennstoffversorgung anschließbaren Brenner 4 und zumindest einen seitlich bezüglich der von diesem bei einem Betrieb erzeugten Flamme 12 angeordneten Reflektor 5 mit einer Oberflächenbeschaffenheit zur Reflexion der Flamme 12, welche Flammenschale 1 eine Beleuchtungseinrichtung mit zumindest einer Lichtquellenschiene 11 mit einer zu dem Reflektor 5 gerichteten Lichtabgaberichtung aufweist.
Patent EP-3756721-A1 (EP)
Title: Infusion catheter
Inventor: BONNETTE MICHAEL J
IPC: A61B17/22
Filed: 2017-06-08
Abstract: The present invention discloses an infusion catheter system, comprising: an elongate catheter shaft having a proximal end region, a distal end region, a distal opening, and a lumen extending between the proximal end region and the distal opening, wherein the distal end region includes a coiled portion having a preformed coiled configuration including a plurality of helically wound rings; a plurality of apertures formed through a sidewall of the coiled portion and in fluid communication with the lumen of the elongate catheter shaft; and a guidewire configured to be slidably disposed within the lumen of the elongate catheter shaft, the guidewire including a proximal end region having a first outer diameter, a distal end region having a second outer diameter, the second outer diameter greater than the first outer diameter, and an intermediate region disposed between the proximal end region of the guidewire and the distal end region of the guidewire; wherein the distal end region of the guidewire is configured to be within or just outside of the distal opening of the elongate catheter shaft during delivery of a fluid through the lumen of the elongate catheter shaft.
Patent EP-3756895-A1 (EP)
Inventor: IKEDA AKIRA
IPC: B41J3/407
Filed: 2015-04-16
Abstract: An inkjet printer and a printing method are provided that can print a new pattern to be printed at an appropriate position relative to an existing pattern. An inkjet printer 1 newly prints a new pattern to be printed, that is different from an existing pattern, on an outer surface WS of a print object W having a spherical shape on which the existing pattern is printed. The inkjet printer 1 includes a retainer that retains the print object W, a carriage 103, and a projector 40. The carriage 103 prints the new pattern to be printed on the outer surface WS of the print object W. The projector 40 projects the new pattern to be printed and at least a part of the existing pattern together on the outer surface WS of the print object W retained by the retainer.
Patent EP-3832551-A1 (EP)
Inventor: PARK HyunSun
IPC: G06N3/04
Filed: 2020-07-20
Abstract: A method of processing data includes manipulating input data based on a configuration of the input data and a configuration of hardware for processing the input data to generate manipulated data; rearranging the manipulated data based on sparsity of the manipulated data to generate rearranged data; and processing the rearranged data to generate output data.
Patent EP-3770327-A1 (EP)
Inventor: COTTINGHAM DARRYL
IPC: E01C23/06
Filed: 2020-07-21
Abstract: An apparatus is provided for heating a road surface material to be repaired. The apparatus includes a frame and a heater connected to the frame so as to be positioned over a road surface, in use, for heating for heating a road surface material. An agitator is also connected to the frame for agitating a road surface material. The agitator is configured to agitate road surface material heated by the heater.