baber/WOPTO huggingface dataset:
Patent EP-3917151-A1 (EP)
Inventor: YIN JI SHENG
IPC: H04N21/422
Filed: 2019-04-03
Abstract: The embodiments of the present invention propose a method and device for matching up devices. They can be applied to a system comprising a set-top box, a terminal to be controlled, a remote control, and a cloud server, in which the said set-top box is physically connected to the said terminal to be controlled, and is also connected to the said cloud server via the Internet; the method comprises: obtaining the EDID information of the said terminal to be controlled through the set-top box, and confirming the identification information based on the said EDID information; sending the said identification information to the cloud server through the said set-top box; searching for the infrared code library corresponding to the identification information through the said cloud server, and delivering the infrared code library to the said set-top box; and sending the infrared codes in the said infrared code library to the remote control through the said set-top box for the matching process. With this method and device, automatic matching is realized and the efficiency of matching is enhanced. Since it is easy to use, the user experience is also improved.
Patent EP-3799438-A1 (EP)
Inventor: YOO JI SEUNG
IPC: H04R1/02
Filed: 2019-10-07
Abstract: Provided is a vibration device using sound and a system comprising the same. More particularly, the present invention relates to a vibration device for generating vibration using sound such that the beat of the sound can be felt, which is convenient to carry or transfer due to a lightweight and compact size thereof, is capable of generating vibration matching the beat of sound to which a user is currently listening, is furthermore capable of generating vibrations of various feelings matching the beat of sound according to user settings, thereby greatly enhancing effects that the user may feel, and is very inexpensive to manufacture, and a system comprising the vibration device.
Patent EP-3963776-A1 (EP)
Inventor: LEI HAIPENG
IPC: H04L1/18
Filed: 2019-05-03
Abstract: The present application is related to a method and apparatus for semi-static HARQ-ACK codebook determination. A method for semi-static HARQ-ACK codebook determination includes: receiving downlink control information (DCI) scheduling a data transmission in a set of candidate data transmission occasions; transmitting a HARQ-ACK codebook for the set of candidate data transmission occasions; receiving another DCI scheduling another data transmission in another set of candidate data transmission occasions; and transmitting another HARQ-ACK codebook for the abovementioned another set of candidate data transmission occasions.
Patent EP-3973348-A1 (EP)
Inventor: NUBER NATHAN
IPC: G02B27/01
Filed: 2019-07-31
Abstract: La présente invention concerne, dans un exemple de mise en œuvre, un visiocasque comprenant un dispositif d'affichage, un réceptacle de lentille variable destiné à recevoir une lentille interchangeable, un capteur pour récupérer des informations de lentille à partir de la lentille et un dispositif de commande pour obtenir des images qui sont prédistordues en fonction des informations de lentille, le dispositif de commande étant destiné à afficher les images prédistordues sur le dispositif d'affichage.
Patent EP-4002154-A1 (EP)
Title: Method and apparatus for labeling data point
Inventor: LOH CHANG WEI
IPC: G06F16/30
Filed: 2019-08-22
Abstract: Provided is a method for labeling a data point. The method comprises: executing a labeling operation on a target data set, wherein the target data set comprises a plurality of data points, each data point representing a service instance, and the labeling operation comprises: dividing the target data set into a plurality of first subsets; for each of the first subset, receiving a user input used for designating a mark for at least one data point in the first subset, wherein the mark is used for illustrating the situation of the service instance represented by the data point; determining whether the similarity between the mark and a mark previously designated for at least one data point in the target data set satisfies a preset condition; in response to determining that the preset condition is not satisfied, taking the first subset as a target data set to re-execute the labeling operation; and in response to determining that the preset condition is satisfied, setting, for each data point in the first subset, a mark associated with the mark previously designated for at least one data point in the target data set.
Patent EP-4022985-A1 (EP)
Inventor: HUANG MIN
IPC: H04W52/14
Filed: 2019-08-26
Abstract: L'invention concerne des techniques associées à un système de communication sans fil pour permettre une communication en duplex intégral. Un nœud de réseau est conçu pour communiquer avec un nœud parent et avec un nœud enfant. Le nœud de réseau peut comprendre un émetteur-récepteur, une mémoire et un processeur connecté en communication à l'émetteur-récepteur et à la mémoire. L'émetteur-récepteur, la mémoire et le processeur peuvent être configurés pour déterminer des priorités de liaison parent et enfant de liaison montante (UL) pour des ressources de domaine temporel parent et enfant qui se chevauchent au moins partiellement dans le temps. L'émetteur-récepteur, la mémoire et le processeur peuvent également être configurés pour déterminer des faisceaux parent et enfant d'UL sur la base des priorités de liaison parent et enfant d'UL. L'émetteur-récepteur, la mémoire et le processeur peuvent en outre être configurés pour informer le nœud parent du faisceau parent d'UL concernant les ressources de domaine temporel parent et enfant. L'émetteur-récepteur, la mémoire et le processeur peuvent de plus être configurés pour transmettre simultanément un trafic parent au nœud parent à l'aide du faisceau parent d'UL et recevoir un trafic enfant du nœud enfant à l'aide du faisceau enfant d'UL.
Patent EP-4033683-A1 (EP)
Inventor: CHEN ERKAI
IPC: H04L1/16
Filed: 2019-11-08
Abstract: This application discloses a data transmission method and an apparatus, and relates to the field of communication technologies, and in particular, to V2X, intelligent vehicles, autonomous driving, smart Internet of vehicles, and the like, to select, when a PUSCH, a PSSCH, and a PSFCH are simultaneously transmitted in a same slot, a specific channel to send data in the slot. The method includes: A first terminal apparatus determines a priority of uplink data carried on a PUSCH, a priority of first sidelink data carried on a PSSCH, and a priority of sidelink feedback control information SFCI carried on a PSFCH, where the PUSCH, the PSSCH, and the PSFCH occupy a same slot. The first terminal apparatus sends the uplink data through the PUSCH, or the first sidelink data through the PSSCH and/or the SFCI through the PSFCH based on the priority of the uplink data, the priority of the first sidelink data, and the priority of the SFCI.
Patent EP-4075851-A1 (EP)
Inventor: MATSUMURA YUKI
IPC: H04W72/04
Filed: 2019-12-13
Abstract: A terminal according to an aspect of the present disclosure is a terminal including a receiving section that receives information relating to a second precoder for superposing a plurality of signals transmitted using the same beam, the information relating to the second precoder including a modulation and coding scheme (MCS) index, and a control section that determines at least part of the second precoder used for reception processing of signals to which a first precoder for a beam and the second precoder are applied, and an MCS parameter, based on the information relating to the second precoder. According to an aspect of the present disclosure, downlink throughput using the MIMO can be improved.
Patent EP-4019808-A1 (EP)
Inventor: VAN DEN BOER MATIJS
IPC: F16H37/04
Filed: 2020-12-22
Abstract: The invention relates to a variable transmission (3) for an electric vehicle and comprising a variator unit (40) for providing a continuously variable speed ratio between an input shaft (44) and an output shaft (45) thereof. According to the invention, the variable transmission (3) further comprises two planetary gear sets (50) respectively provided on a respective axial side of the output shaft (45) and each comprising three coaxially rotatable members (51, 52, 53) including a sun gear (51), a ring gear (52) and a planet carrier (53) rotatably carrying planet gears (54), whereof first members (51, 52, 53) rotate as one with the output shaft (45), whereof second members (51, 52, 53) respectively rotate as one with a respective one of the two driven wheels (2) and whereof third members (51, 52, 53) of each of the planetary gear sets (50) are connectable to a stationary part (39) of the variable transmission (3) via a respective clutch (55).
Patent EP-3687020-A1 (EP)
Title: Chain of power devices
Inventor: YOSCOVICH ILAN
IPC: H01R25/00
Filed: 2017-04-05
Abstract: An apparatus comprises a plurality of power devices. Each power device comprises two inputs configured to couple to a power source and two outputs. One output is coupled to a first conductor and one output is coupled to a second conductor, with at least one of the first conductor and second conductor coupled to an adjacent power device. The first conductor and the second conductor are of an appropriate length to couple to said an adjacent power device. A length of at least one of the first conductor and second conductor is selected based on the power device being coupled to a first power generator and the second power device being coupled to a second power generator.
Patent EP-3706521-A1 (EP)
Title: Solder mask
Inventor: PUDAS MARKO
IPC: H05K3/34
Filed: 2020-03-06
Abstract: A method for formation of a patterned solder mask (10) on a substrate (1) is provided, in which method the mask is deposited by a process of chemical deposition in vapor phase. The mask patterning is implemented via lift-off patterning with water-soluble lift-off material (21). A method for manufacturing a printed circuit board and/or an electronic component comprising formation of said patterned solder mask is further provided.
Patent EP-3792805-A1 (EP)
Title: Data transmission with obfuscation for a data processing (dp) accelerator
Inventor: CHENG YUEQIANG
IPC: G06N3/00
Filed: 2020-03-09
Abstract: According to one embodiment, a host communicates with a data processing (DP) accelerator using an obfuscation scheme. The DP accelerator receives an obfuscation kernel algorithm (or obfuscation algorithm), where the obfuscation kernel algorithm is used to obfuscate and de-obfuscate data in communication with a host. The DP accelerator de-obfuscates, using the obfuscation kernel algorithm, obfuscated data received from the host for a prediction request to obtain one or more AI models. The DP accelerator generates prediction results by applying the one or more AI models to a prediction input. The DP accelerator obfuscates, using the obfuscation kernel algorithm, the prediction results. The DP accelerator sends the obfuscated prediction results to the host, where the host retrieves the prediction results by de-obfuscating the obfuscated prediction results.
Patent EP-3879032-A1 (EP)
Title: Stelleinrichtung zum positionieren eines bearbeitungswerkzeuges relativ zu einer schiene
Inventor: Robin Antoine
IPC: E01B31/17
Filed: 2020-03-11
Abstract: Es wird eine Stelleinrichtung zum Positionieren eines an einem an einem Schienenfahrzeug festgelegten Gestell (14) angeordneten, einen Wirkabschnitt zum Bearbeiten eines Schienenkopfes aufweisenden Bearbeitungswerkzeuges relativ zu einer im Gleis verlegten, von dem Schienenfahrzeug überfahrenen Schiene offenbart. Die Stelleinrichtung umfasst einen ersten Stellmechanismus zum Verändern einer quer zu einer Längsrichtung der im Gleis verlegten Schiene gesehenen Winkelposition des Wirkabschnitts des Bearbeitungswerkzeuges. Der erste Stellmechanismus weist ein erstes Koppelgetriebe (13) auf, dessen Getriebeglieder in Form von Koppeln und Schwingen ausschließlich mit um zueinander parallele Drehgelenke miteinander verbunden sind und das durch seinen Aufbau das Verschwenken des Bearbeitungswerkzeuges um einen nicht durch eines der Gelenke abgebildeten virtuellen Schwenkpunkt (SP) ermöglicht, der insbesondere in dem Schienenkopf liegen kann.
Patent EP-3713084-A1 (EP)
Title: Low-noise differential to single-ended converter
Inventor: LEE FONG-WEN
IPC: H03F3/45
Filed: 2020-03-12
Abstract: The present invention provides a differential to single-ended converter including a first input node, a second input node, an operational amplifier (110) and a feedback circuit (120). The operational amplifier has a first terminal and a second terminal, wherein the first terminal of the operational amplifier (110) receives a first signal from the first input terminal, and the second terminal of the operational amplifier (110) receives a second signal from the second input terminal. The feedback circuit (120) is configured to receive an output signal of the operational amplifier (110) and generate a first feedback signal to the first terminal of the operational amplifier (110) to reduce a swing of the first signal, and generate a second feedback signal to the second terminal of the operational amplifier (110) to balance noises induced by the feedback circuit (120) and inputted to the first terminal and the second terminal.
Patent EP-3718925-A1 (EP)
Title: Capsule for the preparation of beverages
Inventor: SIMONAZZI DANIELE
IPC: B65D85/804
Filed: 2020-03-17
Abstract: A capsule (10) for the preparation of beverages is described, comprising a cup-shaped body provided with: 
- a side wall (15) defining an upper opening (20) closed by a covering element (25), 
- a bottom wall (30), provided with at least one perforated portion (50F) to which a protection element (35) is associated, 
wherein the bottom wall (30) of the cup-shaped body has: 
- a peripheral flange (40), provided with a fixing surface (45) for the protection element (35), which delimits the perforated portion, and 
- an abutment element (50), which is derived from the bottom wall (30) itself along a direction (A) in the direction of movement away from the upper opening (20), provided with an abutment surface (55) adapted to contact said protection element (35).
Patent EP-3712480-A1 (EP)
Inventor: PICCINELLI GIANMARIO
IPC: F16L5/10
Filed: 2020-03-20
Abstract: An installation structure (1) for pipe bundles comprises a mask (2), having a plate body (3) provided with a plurality of through openings (4) between two opposite faces (11, 12) of the plate body (3) and associated with respective sleeves (5) which project from the plate body (3) and define, in use, respective passages for service cables; a peripheral gasket (6) arranged about the plate body (3) along an outer peripheral edge (13) of the plate body (3); and a pair of framework elements (7) arranged substantially around the sleeves (5) on opposite sides of the gasket (6).
Patent EP-3726828-A1 (EP)
Title: Imaging device, imaging system, and recording medium
Inventor: KIMURA YASUNORI
IPC: H04N5/247
Filed: 2020-03-27
Abstract: An imaging device includes a first lens unit having a first optical axis and a first focal length, a first imaging unit to image light passing through the first lens unit; a second lens unit having a second optical axis and a second focal length shorter than the first focal length, a second imaging unit to image light passing through the second lens unit, a dome shaped protection cover disposed on a subject side of the first and the second lens unit, and a support unit for supporting the first and the second lens unit so that an angle at which the first optical axis intersects an inner surface of the protection cover is closer to a perpendicular angle than an angle at which the second optical axis intersects the inner surface of the protection cover, wherein the support unit is capable of rotation.
Patent EP-3865540-A1 (EP)
Inventor: XU YANJIE
IPC: C08K5/19
Filed: 2020-03-31
Abstract: The present disclosure provides a polymeric composition including a thermoplastic polymer and an ionic liquid compound, wherein the ionic liquid compound improves the melt flow rate of the polymeric composition. The present disclosure also provides a method of preparing a polymeric composition with improved melt flow rate by mixing an ionic liquid compound with a thermoplastic polymer to obtain the polymeric composition.
Patent EP-3890041-A1 (EP)
Inventor: HILDEBRANDT DIRK
IPC: H01L51/46
Filed: 2020-03-31
Abstract: The invention relates to compounds of the formula (Ia) or (Ib):an optoelectronic element comprising at least one of said compounds, and use of said compounds in an optoelectronic element.
Patent EP-3702761-A1 (EP)
Inventor: LECONTE MARC
IPC: B07C5/34
Filed: 2014-04-30
Abstract: L'invention concerne un procédé d'observation et d'analyse de singularités optiques, consistant :- à éclairer l'extérieur du récipient à l'aide d'une surface lumineuse de symétrie axiale (6) autour d'un axe vertical (Z) parallèle à l'axe de symétrie des récipients, avec une variation d'une propriété de l'émission détectable par le ou les systèmes d'acquisition (11) suivant une génératrice de la surface lumineuse,- dans le cas de récipients de faible transmission, à réaliser la vue de la portion de récipient par le dispositif d'acquisition d'image recevant des faisceaux lumineux provenant d'une portion de la surface lumineuse (6) située du même côté du récipient,- ou dans le cas de récipients de forte transmission, à réaliser la vue de la portion de récipient par le dispositif d'acquisition d'image recevant des faisceaux lumineux provenant d'une portion de la surface lumineuse (6) diamétralement opposée par rapport au récipient.
Patent EP-3783427-A1 (EP)
Title: Light modulating device and electronic apparatus including the same
Inventor: JEONG BYUNGGIL
IPC: G02F1/29
Filed: 2020-04-29
Abstract: Provided a light modulating device including a variable mirror including a plurality of lattice structures, the plurality of lattice structures including a material having a refractive index that changes based on a temperature of the material, a distributed Bragg mirror spaced apart from the variable mirror and provided above the variable mirror, the distributed Bragg mirror including a first material layer and a second material layer that are alternately stacked, and a refractive index of the first material layer being different from a refractive index of the second material layer, and a heating portion configured to heat the plurality of lattice structures and provided below the variable mirror opposite to the distributed Bragg mirror.
Patent EP-3758186-A1 (EP)
Inventor: DU MINGSHU
IPC: H02J7/00
Filed: 2020-05-13
Abstract: The present disclosure provides a method (100), a device (600), a system, and a storage medium for state of charge (SOC) correction for a battery. The method (100) includes: determining (S110) a current open-circuit voltage (OCV) measurement value of the battery, and determining whether the current OCV measurement value is within a hysteresis voltage interval; determining (S120), when the current OCV measurement value is within the hysteresis voltage interval, a charging SOC value corresponding to the current OCV measurement value in the charging state and a discharging SOC value corresponding to the current OCV measurement value in the discharging state; and determining (S130), based on a SOC confidence interval determined from the charging SOC value and the discharging SOC value, a SOC correction target value to correct a current SOC value of the battery. The method of the embodiments of the present disclosure may implement SOC correction for the battery having a hysteresis characteristic. As a result, accuracy of estimation of the SOC of the battery can be improved.
Patent EP-3913302-A1 (EP)
Inventor: CORNELIS KEVIN
IPC: F25B49/02
Filed: 2020-05-20
Abstract: Provided is a heat pump system (100) having a liquid-side on-off valve (420), a gas-side on-off valve (460), an ambient temperature detector (520) configured to detect temperature of fluid which passes through a heatsource-side heat exchanger (230), and a controller (600). The controller is configured to perform a refrigerant recovery operation for recovering refrigerant from a utilization-side piping section to a heatsource-side piping section (101) by operating a compressor (210) while the liquid-side on-off valve is closed and the gas-side on-off valve is open, and control the compressor such that, when the ambient temperature is higher than or equal to a predetermined value (S1600: No), increase rate of compressor rotation speed is low (S1800) compared with that of when the ambient temperature is lower than the predetermined value (S1700).
Patent EP-3745550-A1 (EP)
Inventor: VARMA RAJIV KUMAR
IPC: H02J3/16
Filed: 2014-12-05
Abstract: Systems, methods, and devices relating to operating a power generation facility to contribute to the stability of the power transmission system. A controller operates on the power generation facility to modulate real power or reactive power or both in a decoupled manner to contribute to the stability of the power transmission system. Real power produced by the power generation facility can be increased or decreased between zero and the maximum real power available from the PV solar panels, as required by the power system. Reactive power from the power generation facility can be exchanged (injected or absorbed) and both increased or decreased as required by the power transmission system. For solar farms, the solar panels can be connected or disconnected, or operated at non-optimal power production to add or subtract real or reactive power to the power transmission system.
Patent EP-3841919-A1 (EP)
Inventor: CHEN KEN-CHING
IPC: A47B88/473
Filed: 2020-06-11
Abstract: A slide rail mechanism (20) includes a rail (22), a movable member (40), a buffer member (42), and an elastic member (60). The movable member (40) can be displaced with respect to the rail (22). The buffer member (42) is provided on one of the rail (22) and the movable member (40) and can produce a buffering effect (F) in response to the movable member (40) being displaced in a certain direction (D1). The rail (22) includes a longitudinal wall (26) and a supporting portion (28) connected to the longitudinal wall (26). The longitudinal wall (26) and the supporting portion (28) jointly define a supporting path (L).
Patent EP-3754148-A1 (EP)
Title: Vorrichtung zum spannen einer schnur
Inventor: TANTS GUIDO
IPC: E06B9/262
Filed: 2020-06-17
Abstract: Bei einer Vorrichtung zum Spannen einer Schnur (13) einer Verschattungsanlage (10), insbesondere eines Plissee oder (Raff-)Rollos, mit einer Durchführung (14) für die Schnur (13) und mit einem Federelement (19), dessen einem Ende Umlenkmittel (18) für die Schnur (13) und dessen anderem Ende Befestigungsmittel (20, 21, 22) zum Befestigen an der Verschattungsanlage (10) zugeordnet sind, lässt sich eine verbesserte Automatisierung bei der Montage dadurch erzielen, dass die Umlenkmittel (18) in einer ersten Position (Montageposition) der Durchführung (14) benachbart zum Durchführen der Schnur (13) durch die Durchführung (14) und in einer zweiten Position (Arbeitsposition) zum Spannen der Schnur (13) positionierbar sind.