baber/WOPTO huggingface dataset:
Patent EP-3955273-A1 (EP)
Inventor: KAGAWA KOICHI
IPC: H01H33/666
Filed: 2019-04-08
Abstract: A manual operation section (20) which manually operates a plurality of switches (200) all at one time includes a shaft (5) which, being pivotably held on a frame (11) of an electromagnetic operation device main body section (10) which operates each of the switches (200), is disposed spanning a region in which are aligned a plurality of the electromagnetic operation device main body sections (10); a handle portion (7) having a grip portion (9) with which to pivotally operate the shaft (5); a plurality of cams (6) mounted on the shaft (5) so as to correspond to each of the electromagnetic operation device main body sections (10); and a link member (3) which, being provided between the shaft (5) and a movable shaft (1) of each of the electromagnetic operation main body sections (10), is pivotably supported on a rotation shaft (3a) supported on the frame (11), and one end portion and the other end portion of which are in contact respectively with each of the cams (6) and with the movable shaft (1), wherein a configuration is such as to cause the shaft (5) to pivot in accordance with opening operation of the handle portion (7), causing a plurality of the movable shafts (1) to move at the same time via the cams (6) and the link members (3).
Patent EP-3973215-A1 (EP)
Inventor: HARRIS SHANE ANTONY
IPC: F16K31/34
Filed: 2019-05-20
Abstract: Evaporative coolers and components therefor that may be used at any of a variety of mounting angles without compromising function or requiring complex and custom adjustments based on a particular mounting angle. In one embodiment, a reservoir for an evaporative cooler includes a water collection basin, a float valve assembly including a float valve housing, a float valve, a lift arm pivotably coupled to the float valve, and a float coupled to the lift arm, a pump, and a drain valve, the pump and the drain valve each being within the water collection basin.
Patent EP-3995477-A1 (EP)
Inventor: HONG HAO
IPC: C07C245/16
Filed: 2019-07-02
Abstract: The present disclosure discloses a method and a device for continuously synthesizing cyclopropane compounds. The method includes the following steps: continuously performing a synthetic reaction of a diazomethane precursor in a first reactor, the reaction product of the first reactor flowing into a separator for stratification, the organic phase obtained by stratification overflowing into a second reactor, continuously consuming the diazomethane precursor in a second reactor to prepare diazomethane and performing an electron-rich monoolefin cyclopropanation reaction in situ so as to obtain the cyclopropane compound. The technical solution of the present disclosure may be applied to achieve automatic control, decrease the transfer of high-risk materials, and prevent the risk of pipeline transfer of diazomethane solution, and effectively improve production safety. Moreover, the present disclosure provides a simple device to save equipment investment, and may safely and quantitatively achieve the production of diazomethane and the cyclopropanation reaction of olefins simultaneously.
Patent EP-4013663-A1 (EP)
Inventor: YAMAZAKI HIROO
IPC: B62D115/00
Filed: 2019-08-14
Abstract: An optimal lane keeping assistance device of an articulated vehicle (100), in which a tractor (200) and a trailer (300) are connected via a fifth wheel coupling (400), includes a first sensor (520,540) which detects a tractor state variable, a second sensor (560) which detects a fifth wheel coupling (400) state variable, and an electric control unit (500) incorporating a microcomputer. The electric control unit (500) calculates a control variable (Uc) according to a target lateral displacement value (Yd), an output signal of the first sensor (520, 540), and an output signal of the second sensor (560), taking into account a feedback gain of an optimal control rule, to calculate a target steering angle (δf) of the tractor (200) according to the calculated control variable (Uc) and the output signal of the first sensor (520,540), and to assist steering of the tractor (200) based on the calculated target steering angle (δf).
Patent EP-4021093-A1 (EP)
Inventor: YU FANG
IPC: H04W52/26
Filed: 2019-08-31
Abstract: This application provides a communication method, apparatus, and system. In the method, a PDU session of a terminal is anchored to an anchor user plane gateway through an access network device, a user plane path between the terminal and the anchor user plane gateway includes a first link and a second link, the first link is a user plane data link for communication between the terminal and the access network device, and the second link is a user plane data link for communication between the access network device and the anchor user plane gateway. The access network device or the anchor user plane gateway obtains packet loss statuses of a service flow on the first link and the second link; determines a quantity of consecutive lost packets of the service flow on the user plane path based on the packet loss statuses of the service flow on the first link and the second link; and when the quantity of consecutive lost packets of the service flow on the user plane path reaches a first threshold, triggers enabling of a high-reliability transmission mechanism for the service flow. This improves data transmission reliability, avoids application shutdown, and improves user experience.
Patent EP-4057724-A1 (EP)
Title: Terminal and wireless communication method
Inventor: MATSUMURA YUKI
IPC: H04W72/04
Filed: 2019-11-06
Abstract: A terminal according to an aspect of the present disclosure includes a receiving section that receives one piece of downlink control information for scheduling a plurality of physical uplink shared channels (PUSCHs) to be transmitted simultaneously, the downlink control information including one or more sounding reference signal (SRS) resource indication fields, the one or more SRS resource indication fields indicating a plurality of SRS resources, the plurality of SRS resources corresponding to the plurality of PUSCHs, and a control section that uses each of the plurality of SRS resources for transmission of a corresponding one of the PUSCHs. According to an aspect of the present disclosure, it is possible to appropriately perform simultaneous UL transmission using a plurality of panels.
Patent EP-4040700-A1 (EP)
Title: Measurement reporting method, and device
Inventor: FAN BO
IPC: H04L5/00
Filed: 2019-11-08
Abstract: This application discloses a measurement and reporting method and apparatus, to resolve a problem that a channel resource and an interference resource conflict with a CORESET resource when SINR measurement is performed. The method includes: receiving measurement configuration information from a network device, where the measurement configuration information is used to configure a channel resource and an interference resource; and when the channel resource and the interference resource meet a preset condition, the channel resource and the interference resource are configured on OFDM symbols other than an OFDM symbol occupied by a CORESET; and performing measurement based on the configured channel resource and interference resource. In embodiments of this application, the CORESET is shunned when the channel resource and the interference resource are configured, to avoid a problem that the channel resource, the interference resource, and the CORESET cannot be correctly received because the channel resource and the interference resource conflict with the CORESET resource.
Patent EP-3698918-A1 (EP)
Title: Bürstenaggregat
Inventor: DODDEMA JAN FREDERIK
IPC: B24B29/00
Filed: 2020-01-06
Abstract: Gegenstand der Erfindung ist ein Bürstenaggregat zur Bearbeitung der Oberfläche eines Werkstückes (1). Dazu verfügt das Bürstenaggregat über einen rotativ antreibbaren Bürstenhalter (5) und eine Ringbürste (6, 8) mit einem Borstenkranz (6) mit nach außen abstehenden Borsten (7). Erfindungsgemäß ist die Ringbürste (6, 8) vorzugsweise oszillierend axial verstellbar ausgebildet.
Patent EP-3657243-A1 (EP)
Inventor: KOPTYAEV SERGEY NIKOLAEVICH
IPC: H01S3/00
Filed: 2018-02-28
Abstract: Provided is an optical dual-comb source apparatus (10b) comprising: a continuous wave laser light source (19) having a multimode in which at least two transverse modes or at least two longitudinal modes of light are simultaneously emitted and configured to output laser light (24); a first optical microresonator (21) comprising a first nonlinear material with a refractive index which is variable based on a light intensity, wherein the first optical microresonator has a plurality of different resonance modes; and a second optical microresonator (22) comprising a second nonlinear material with a refractive index which is variable based on a light intensity, wherein the second optical microresonator has a plurality of different resonance modes, wherein the first optical microresonator (21) and the second optical microresonator (22) are each configured to interact with the laser light (24) and thereby generate a first optical frequency comb (C1) and a second optical frequency comb (C2), the second optical frequency comb having a mode interval different from a mode interval of the first optical frequency comb, and an input/output coupler (27) configured to input the laser light emitted by the continuous wave laser into each of the first optical microresonator (21) and the second optical microresonator (22) and to output the first optical frequency comb (C1) and the second optical frequency comb (C2) generated by the first and second optical microresonators (21, 22).
Patent EP-3849202-A1 (EP)
Inventor: LILJEROOS ARI-PEKKA
IPC: H04N21/439
Filed: 2020-01-10
Abstract: According to an example embodiment, a technique for zooming one or more images of a video stream into corresponding one or more images of a video signal for rendering together with a spatial audio signal that conveys a spatial audio image representing a range of sound directions that spatially correspond to a respective range of positions in images of the video signal is provided, the technique comprising: receiving the video stream, a plurality of audio signals and audiovisual metadata that defines a spatial relationship between images of the video stream and said plurality of audio signals that serve as basis for said spatial audio signal; determining presence of at least a first sound source and a second sound source depicted in an image of the video stream, wherein respective sounds originating from the first and second sound sources are to be represented in said spatial audio signal by a single directional sound component; determining a first zoom factor threshold for zooming said image of the video stream into a corresponding image of the video signal based at least in part on respective positions of said first and second sound sources in said image of the video stream in dependence of said audiovisual metadata; and zooming said image of the video stream into said corresponding image of the video signal in accordance with the first zoom factor threshold.
Patent EP-3718387-A1 (EP)
Inventor: HOFF CARSTEN
IPC: A01B69/00
Filed: 2020-01-13
Abstract: Die vorliegende Erfindung betrifft eine landwirtschaftliche Arbeitsmaschine (2), umfassend zumindest eine optische Sensoreinrichtung (3, 24), ein Bildverarbeitungssystem (1) sowie eine Regel- und Steuervorrichtung (23), die zur Ansteuerung einer mehrere Lichtquellen (25) umfassenden Arbeitsbeleuchtung eingerichtet ist, wobei- die zumindest eine optische Sensoreinrichtung (2, 24) eine Umgebung (8) im Vorfeld (9) der Arbeitsmaschine (2) vorausschauend erfasst,- das Bildverarbeitungssystem (1) das Auftreten eines oder mehrerer Hindernisse (19) in zumindest einer in der Umgebung (8) im Vorfeld (9) der Arbeitsmaschine (2) liegenden Hindernisregion (26) mittels Bildanalyse detektiert, und- die Regel- und Steuervorrichtung (23) Steuersignale erzeugt, die eine Ausrichtung zumindest einer der Arbeitsmaschine (2) zugeordneten Lichtquelle (25), die zumindest einen aus sichtbarem Licht bestehenden, gebündelten Lichtstrahl (27) erzeugt, ansteuert, um den zumindest einen Lichtstrahl (27) auf die identifizierte Hindernisregion (26) auszurichten.
Patent EP-3689565-A1 (EP)
Title: Table saw
Inventor: DUTTERER DAVID E
IPC: B23Q3/00
Filed: 2019-02-06
Abstract: A fence assembly for a table saw includes a primary fence including a first elongated body having a first body first side, a first body second side, a first body top side, and a first body bottom side, and a first height measured between the first body top side and the first body bottom side. A secondary fence is pivotally mounted to the primary fence and pivotable between a deployed position adjacent one of the first body first side or the first body second side, and a stowed position adjacent the other of the first body first side or the first body second side. The secondary fence includes a second elongated body having a second body top side and a second body bottom side, and a second height measured between the second body top side and the second body bottom side. The second height is less than the first height.
Patent EP-3702122-A1 (EP)
Title: Mold assembly with connectors for clamping mould parts together
Inventor: WILLEMPJE BLOM-SCHIEBER ADRIANA
IPC: B22D17/26
Filed: 2020-02-20
Abstract: An assembly (100) includes a first mold component (102A) defining a first portion (139) of a mold cavity (118) and a first slot (122A). The first slot (122A) corresponds to a first portion (139) of a retention channel (214). The assembly (100) also includes a second mold component (102B) defining a second portion (137) of the mold cavity (118) and a second slot (122B). The second slot (122B) corresponds to a second portion (137) of the retention channel (214). The assembly (100) also includes a connector (104A, 104B, 104) having a cross-sectional shape corresponding to a cross-sectional shape of the retention channel (214). The connector (104A, 104B, 104) has thermal expansion characteristics that are different from thermal expansion characteristics of the first and second mold components (102A) such that when the first and second mold components (102A) are in contact and the connector (104A, 104B, 104) is inserted into the retention channel (214), heating the assembly (100) causes differential thermal expansion of the connector (104A, 104B, 104) and the mold components (102, 202) resulting in a clamping force (222) between the mold components (102, 202).
Patent EP-3708887-A1 (EP)
Inventor: COLOMBO RENATO
IPC: F16K31/04
Filed: 2020-03-06
Abstract: A motorized valve assembly (1) comprising a box-like body (2) for the accommodation of at least one flow control valve (3), the box-like body (2) forming at least one window (4) for access to the flow control valve or valves (3) and being associated with at least one covering body (5) which can move, with respect to the box-like body (2), between a position for closing the window (4) and an open position, in which it allows access to the flow control valve or valves (3); the flow control valve (3) has a flow control body (6) which can be actuated by an actuation stem (7), which can rotate about an actuation axis (100) arranged substantially at right angles to the plane of arrangement of the access window (4). The motorized valve assembly (1) comprises an actuation motor (10) for the movement of the actuation stem (8) which can be associated detachably, by virtue of coupling means (20), with the flow control valve (3) and is provided with a motor body (11) associated with an extraction body (12) which is movable with respect to the motor body (11) between an inactive condition, in which it is completely accommodated within the box-like body (2), and an active or extraction condition, in which it passes at least partially through the access window (4), so as to facilitate the uncoupling of the actuation motor (10) from the flow control valve (3).
Patent EP-3725540-A1 (EP)
Inventor: IWAMURA FUMIAKI
IPC: B60B27/04
Filed: 2020-03-16
Abstract: A diecast wheel (100) formed of a magnesium alloy includes a rim (110), a hub (120), and a plurality of spokes (130). The hub includes an inner cylinder (121), an outer cylinder (122), a coupling portion (123), a damper accommodation portion (124), and a plurality of ribs (140) provided in the damper accommodation portion, and is integrally formed. The plurality of ribs each include a pair of first longitudinal walls (141) protruding outward in an axle direction from the coupling portion, a lateral wall (143) extending in a direction crossing the axle direction and connecting the pair of first longitudinal walls to each other, and at least one second longitudinal wall (142) protruding outward or inward in the axle direction from the lateral wall, extending in a circumferential direction and connecting the pair of first longitudinal walls to each other.
Patent EP-3739549-A1 (EP)
Inventor: MITEV PETER OGNYANOV
IPC: G06T15/80
Filed: 2015-05-15
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for shading computer graphics (CG) representations of materials. One of the methods includes obtaining data describing a physical material; receiving a shading request to shade a particular point in a CG representation of the physical material from a rendering engine, wherein the request identifies a mapping position of the particular point, a view direction at the mapping position, and a light direction at the mapping position; calculating a direct lighting color at the mapping position using a plurality of palettized images; calculating an indirect lighting color at the mapping position using the data describing the physical material; generating a final color at the mapping position by combining the direct lighting color and the indirect lighting color; and providing the final color to the rendering engine for use in rendering the CG representation of the physical material.
Patent EP-3720101-A1 (EP)
Inventor: KIM JINHO
IPC: H04N21/442
Filed: 2020-03-23
Abstract: An electronic apparatus includes: a first communication circuit configured to perform wireless communication in a first mode; a second communication circuit configured to perform wireless communication with an access point in a second mode; and a processor configured to control the electronic apparatus to: obtain first identification information for a first mode-based wireless communication of an external apparatus through the first communication circuit, obtain address information for a second mode-based wireless communication of the external apparatus through the first communication circuit, obtain second identification information for the second mode-based wireless communication of the external apparatus through the second communication circuit using the obtained address, identify whether communication connection with the external apparatus is established through the first communication circuit or the second communication circuit based on the obtained first identification information, address information and second identification information, and perform an operation based on whether the communication connection with the external apparatus is established.
Patent EP-3799332-A1 (EP)
Inventor: GONG GUOHAO
IPC: H04B17/29
Filed: 2020-03-26
Abstract: The present disclosure provides a method for measuring a sensing range of a vehicle, an apparatus, a device and a medium. The method includes: determining a target road side unit to be measured according to a road side unit identifier; when it is detected that the vehicle receives a road-side message from the target road side unit, determining vehicle positioning information when the road-side message is received; and determining a sensing range of the vehicle to the target road side unit in a lane in which the vehicle travels according to the vehicle positioning information. Therefore, a traditional way of passively receiving road-side messages is changed into actively sensing the action range to avoid neglecting sensing range changing with time, which provides a basis for reliable operation of automatic driving vehicles on specific road sections, thereby improving the safety of the automatic driving vehicles.
Patent EP-3726045-A1 (EP)
Inventor: BERGAMI GAETANO
IPC: F02M35/12
Filed: 2020-04-16
Abstract: A filtering device (6) for the air taken in by an internal combustion heat engine (4) of a car (1) ; the filtering device (6) has: an air-box (9), which comprises, on the inside, one single cavity (10) having two opposite inlet openings (11) towards the outside and one single outlet opening (8) towards the internal combustion heat engine (4); and two filters (13), which are arranged inside the cavity (10) and divide the cavity (10) into one single outlet chamber, which is arranged downstream of the filters (13) and communicates with the internal combustion heat engine (4) through the outlet opening (8), and into two inlet chambers, which face opposite sides of the outlet chamber, are arranged upstream of the respective filters (13) and communicate with the outside through the respective inlet openings (11).
Patent EP-3744440-A1 (EP)
Inventor: WEYER AXEL
IPC: B22D11/22
Filed: 2020-05-08
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum Stranggießen, wobei ein Gießstrang gegossen wird. Der Gießstrang weist wenigstens einen ersten und einen zweiten Oberflächenabschnitt auf. Es wird wenigstens ein Wärmebild des Gießstrang nach einer Sekundärkühlung des Gießstrangs mittels einer Vorrichtung zur Sekundärkühlung aufgenommen. Das Verfahren ist dadurch gekennzeichnet, dass mit dem oder Wärmebild(ern) der wenigstens erste und zweite Oberflächenabschnitt erfasst. Eine erste Ist-Temperatur des ersten Oberflächenabschnitts des Gießstrangs wird mittels des oder der Wärmebilder erfasst. Ebenso wird eine zweite Ist-Temperatur des zweiten Oberflächenabschnitts des Gießstrangs mittels des oder der Wärmebilder erfasst. In Abhängigkeit einer ersten Differenz zwischen der ersten Ist-Temperatur und einer ersten Soll-Temperatur wird ein dem ersten Oberflächenabschnitt zugeordnetes Kühldüsenfeld der Vorrichtung zur Sekundärkühlung geregelt. In Abhängigkeit einer zweiten Differenz zwischen der zweiten Ist-Temperatur und einer zweiten Soll-Temperatur wird ein dem zweiten Oberflächenabschnitt zugeordnetes Kühldüsenfeld der Vorrichtung zur Sekundärkühlung geregelt. Weiter betrifft die Erfindung eine korrespondierende Vorrichtung zum Stranggießen.
Patent EP-3909691-A1 (EP)
Inventor: VAN RENS ANTONIA CORNELIA
IPC: A61B8/00
Filed: 2020-05-14
Abstract: An ultrasound transducer has a control circuit with an array of circuit portions which together define a circuit area. cMUT elements are provided over the top of the control circuit. Vias provide a coupling between each cMUT element and a respective one of the circuit portions beneath. The vias are located at spaces between the cMUT elements and connect to the circuit portion beneath at a position relative to the shape of the circuit portion. The pitch of the array is greater than the pitch of the circuit portions in at least one direction of the array such that in said at least one direction, the cMUT elements extend beyond one or both sides of the circuit area. This makes tiling easier and enables a modular design.
Patent EP-3751597-A1 (EP)
Title: Composition estimating apparatus and method
Inventor: KUBO AYUMI
IPC: H01J49/00
Filed: 2020-05-29
Abstract: A composition of a focused portion corresponding to a portion of a molecular ion is estimated as a partial composition (112) based on a mass of the focused portion (106). An initial composition search range is modified (116) based on the partial composition. A composition of the molecular ion is estimated as an overall composition (118) based on a mass of the molecular ion (114) under a modified composition search range. A way of modifying the composition search range may include a method for modifying a lower limit to a range of the number of atoms and a method for adding a new range of the number of atoms associated with a new chemical element.