baber/WOPTO huggingface dataset:
Patent EP-4066470-A1 (EP)
Title: Operating system-level assistive features for contextual privacy
Inventor: ZAMARATO MARCO
IPC: G06F9/50
Filed: 2020-12-29
Abstract: Systems and methods are described that include operations such as detecting a plurality of computing devices configured as a distributed ambient computing system, receiving a request to execute a computing task, obtaining, from the distributed ambient computing system, data representing a device context for at least two of the plurality of devices, generating a combined context corresponding to the distributed ambient computing system, the combined context representing a combination of the device context for the at least two devices, generating and providing at least one decision request based on the computing task and the combined context, receiving a response to the at least one decision request, and triggering execution of the computing task based on the response and the combined context.
Patent EP-4003355-A1 (EP)
Inventor: JIANG YIMIN
IPC: C07D419/04
Filed: 2020-07-30
Abstract: Provided are dihydropyrimidine derivatives which are useful in the treatment or prevention of HBV infection or of HBV-induced diseases, more particularly of HBV chronic infection or of diseases induced by HBV chronic infection, as well as pharmaceutical or medical applications thereof.
Patent EP-4010980-A1 (EP)
Title: Low power sequential circuit apparatus
Inventor: LUSTMAN TZVIKA
IPC: H03K3/037
Filed: 2020-07-08
Abstract: A latch and/or flip-flop with reduced dynamic capacitance for the clock node. Power associated with the clock node is reduced without timing impact. Merely two clock devices and merely the signal on the clock input pin toggles when the data does not change. As such, power is reduced. Further, the latch is interrupted-based with no contention or jamming issues. The latch can be configured as master and slave latches to form a flip-flop.
Patent EP-4016742-A1 (EP)
Inventor: HUANG HUAN-CHU
IPC: H01Q23/00
Filed: 2020-08-05
Abstract: The present disclosure provides an antenna module and an electronic device. The antenna module includes: a substrate, including a floor, a first dielectric layer, and a second dielectric layer, where the first dielectric layer and the second dielectric layer are located on two sides of the floor, respectively; a millimeter wave antenna array, including N dipole antenna units, where the N dipole antenna units are successively disposed in the substrate at an interval along the substrate, and N is an integer greater than 1; a radio frequency integrated circuit, where the radio frequency integrated circuit is disposed on the first dielectric layer and is connected to feeding structures of the N dipole antenna units; and a non-millimeter wave antenna, where the non-millimeter wave antenna is disposed on the second dielectric layer.
Patent EP-3992139-A1 (EP)
Inventor: TAKAOKA DAISUKE
IPC: B66C23/26
Filed: 2020-08-11
Abstract: To reduce the number of places where dimension control regarding an attachment position of a coupling portion to a structure is required. A first coupling portion (40) includes a first pin receiving portion (43) into which a coupling pin (70) can be inserted, and a load transmitting portion (45a) integrally provided with the first pin receiving portion (43). A second coupling portion (60) includes a second pin receiving portion (63) into which the coupling pin (70) can be inserted, and a load receiving portion (65a) integrally provided with the second pin receiving portion (63). The first pin receiving portion (43) and the second pin receiving portion (63) match with each other so as to detachably attach the coupling pin (70) in a state where the load transmitting portion (45a) and the load receiving portion (65a) are in contact with each other.
Patent EP-3924783-A1 (EP)
Inventor: KIM YOUNGHOON
IPC: G03G21/16
Filed: 2020-05-22
Abstract: An example image forming apparatus includes a main body including a printing unit, a waste toner container, and a door, an opening lever movable between a first position, in which the door is locked in a closed position, and a second position allowing opening of the door, a print medium cassette located under the main body and moveable between a mounted position and a withdrawn position, and a locking member movable between a locking position, in which the opening lever is locked in the first position, and a releasing position, in which the locking of the opening lever is released when the print medium cassette is in the mounted position.
Patent EP-4043594-A1 (EP)
Inventor: KAWASAKI YOSHIYASU
IPC: C22C38/06
Filed: 2020-09-25
Abstract: Objects are to provide a high strength steel sheet and a crash energy absorbing member that have a yield-point elongation (YP-EL) of 1.0% or greater and a tensile strength (TS) of 980 MPa or greater and also have excellent uniform ductility, bendability, and crush performance and to provide a method for manufacturing the high strength steel sheet.A high strength steel sheet has a yield-point elongation (YP-EL) of 1.0% or greater and a tensile strength (TS) of 980 MPa or greater. The high strength steel sheet has a specific chemical composition. The high strength steel sheet has a microstructure in which ferrite is present in an area fraction of 30.0% or greater and less than 80.0%, martensite is present in an area fraction of 3.0% or greater and 30.0% or less, retained austenite is present in a volume fraction of 12.0% or greater, the ferrite has an average grain size of 5.0 µm or less, the retained austenite has an average grain size of 2.0 µm or less, a value obtained by dividing a Mn content (mass%) of the retained austenite by a Mn content (mass%) of steel is 1.50 or greater, 15% or more of all retained austenite grains in the retained austenite have an aspect ratio of 3.0 or greater, and 15% or more of all the retained austenite grains in the retained austenite have an aspect ratio of less than 2.0, wherein a value obtained by dividing a volume fraction Vya by a volume fraction Vyb is 0.40 or greater, where the volume fraction Vya is a volume fraction of retained austenite in a fractured portion of a tensile test specimen after a warm tensile test at 150°C, and the volume fraction Vyb is a volume fraction of retained austenite before the warm tensile test at 150°C.
Patent EP-4043586-A1 (EP)
Title: Method for determining whether biological sample hasoriginated from liver cancer tissue
Inventor: KIM YOUNG JOON
IPC: C12Q1/6881
Filed: 2020-09-29
Abstract: The present invention relates to a method for determining whether a biological sample of unknown origin is derived from liver cancer tissue and a composition comprising a liver cancer tissue-specific DNA methylation marker for performing the same, and the liver cancer tissue-specific DNA methylation marker has a low methylation level in normal liver tissue and other tissue, and has a high methylation level only in liver cancer tissue, and thus, it can determine whether a biological sample is derived from liver cancer tissue with excellent accuracy.
Patent EP-3943546-A1 (EP)
Inventor: KIM SEONG KYUN
IPC: C08K9/12
Filed: 2020-10-06
Abstract: The present invention provides a thermoplastic resin composition including a base resin having a diene-based rubber graft copolymer and a vinyl cyanide-aromatic vinyl-based copolymer, an olefin-based copolymer having a crystalline unit, and a metallic pigment.
Patent EP-4052984-A1 (EP)
Title: Traverser, base unit, and mobile unit
Inventor: MATSUMOTO BUNGO
IPC: B65G47/52
Filed: 2020-10-09
Abstract: A traverser includes a base unit including a rail member, a moving unit configured to reciprocally move on the rail member between a first position and a second position, and a conveyance unit mounted on the moving unit and configured to convey a conveyance target object. The moving unit include a first travel roller that is a drive roller, and a drive mechanism configured to give a rotation driving force to the first travel roller. The drive mechanism includes a travel motor configured to supply the rotation driving force, and a friction transmission mechanism configured to transmit the rotation driving force of the travel motor to the first travel roller by a friction force.
Patent EP-4052118-A1 (EP)
Title: Automatic reduction of training sets for machine learning programs
Inventor: PRENDKI JENNIFER LAETITIA
IPC: G06F3/08
Filed: 2020-10-29
Abstract: A computer-implemented method of creating a predictive machine learning model to predict the usefulness of digitally stored data in a second machine learning model comprises receiving an input dataset of training data, the input dataset comprising a plurality of records, the input dataset having been previously used to train the second machine learning model; measuring a usefulness value of records within the input dataset; categorizing training data into groups of usefulness; creating a data filter that is programmed to classify or rank the input dataset using the usefulness values of records in the input dataset; receiving a second dataset of prospective training data; filtering the second dataset of prospective training data using the data filter, and to output a refined training dataset comprising fewer records than the second dataset, the refined training dataset comprising only records of the second dataset having the usefulness value above a specified threshold.
Patent EP-4056501-A1 (EP)
Inventor: KITAMURA WATARU
IPC: B65G1/04
Filed: 2020-07-27
Abstract: A transport system includes a plurality of transport vehicles and a controller. The transport vehicle includes a travel unit and transfer unit. The controller performs a blocking control to prohibit transport vehicles other than the transport vehicle from entering a blocking zone corresponding to the area occupied by the transport vehicle when transferring an article in a plan view. In order to transfer an article from/ to a placement table, the transport vehicle travels along the route to the placement table in a first direction. An area of the blocking zone when the transport vehicle accesses to the placement table in the first direction is equal to or less than an area of the blocking zone identified when the transport vehicle accesses to the placement table in the second direction different from the first direction.
Patent EP-4027243-A1 (EP)
Inventor: CAI ZHIFANG
IPC: G06F11/14
Filed: 2020-06-11
Abstract: A data restoration method and a related device are provided. To avoid a data loss in a cache in a process of restoring an offline RAID system, a security area is configured in a disk, where the security area is used to back up data in the cache of a RAID controller after the RAID system is offline. Therefore, when a first instruction used to indicate that the RAID system is offline is obtained, the data in the cache may be backed up to the security area. In this way, after the RAID system is restored, the RAID system can obtain backup data of the data in the cache from the security area, to avoid problems such as an operating system startup failure or a user data loss caused by the data loss in the cache.
Patent EP-4063495-A1 (EP)
Inventor: NAKAGAWA TAKASHI
IPC: A61K35/30
Filed: 2020-11-19
Abstract: Provided is a method for freezing a cell aggregate including neural cells. Provided is a method for freezing a cell aggregate including neural cells and having a three-dimensional structure, which comprises following steps (1) and (2): (1) soaking the cell aggregate including neural cells in a cryopreservation solution at 0°C to 30°C prior to freezing to prepare a cryopreservation solution-soaked cell aggregate; and (2) freezing the cell aggregate including neural cells in vapor phase of a liquid nitrogen container having a temperature of -150°C or less.
Patent EP-4061038-A1 (EP)
Title: Wireless network switching method and device
Inventor: ZHANG BIANLING
IPC: H04W12/04
Filed: 2020-11-02
Abstract: A wireless network switching method. In the method, a station and a target access device directly generate a message integrity check key by means of a domain key, and verify an integrity code on the basis of the message integrity check key, so as to realize the authentication of two parties; and when the authentication of the opposite party is successful, session keys are generated by means of the domain key and in conjunction with random numbers of the two parties, thereby simplifying a switching process and realizing secure and efficient network switching. Further disclosed are a corresponding station and a corresponding access device.
Patent EP-4074765-A1 (EP)
Inventor: SHINOHARA KYOKO
IPC: C08J5/24
Filed: 2020-11-20
Abstract: An object of the present invention is to provide a prepreg for producing a laminate suitable as a structural material; the prepreg having an excellent quality as a prepreg, and the resulting laminate having an excellent interlaminar fracture toughness value and being capable of firmly integrating with another structural member by welding; and a laminate. The present invention provides a prepreg including the following components [A], [B] and [C], in which [B] contains a thermoplastic resin having an aromatic ring with the amount of 10% or more by mass, a resin region containing [B] is present on one surface of the prepreg, a resin region containing [C] is present on another surface of the prepreg, and [A] that crosses over a boundary surface between the resin region containing [B] and the resin region containing [C] and that is in contact with both resin regions is present: 
[A] a reinforcing fiber, 
[B] a thermosetting resin, and 
[C] a thermoplastic resin.
Patent EP-4107914-A1 (EP)
Inventor: CHEN YIXIAO
IPC: H04L12/703
Filed: 2020-03-12
Abstract: The disclosed apparatuses and methods are directed to data plane restoration in a network. A method comprises receiving a label-switched path (LSP) failure notification indicating a failure in a network; generating, by a node of the network, a fast-restoration (FR) message and transmitting the FR message to a second node of the message forwarding path. The FR message comprises: a plurality of forwarding instruction objects (FIOs) having forwarding instructions for the FR message for each node of a message forwarding path; and a plurality of label-switched path objects (LSPOs) having a restoration LSP data for each node of a protection detour path. Another method comprises receiving the FR message; generating a modified FR message based on the FR message; and transmitting the modified FR message to another node of the message forwarding path based on the FIO, prior to processing the FR message by the node.
Patent EP-4186295-A1 (EP)
Inventor: DAI MINGZENG
IPC: H04W72/04
Filed: 2020-07-24
Abstract: Embodiments of the present application relate to a method and apparatus for multicast and broadcast services (MBS). An exemplary method includes: determining an association identity (ID) for associating a common layer entity with a first lower layer entity for a multicast data radio bearer (M-DRB) and a second lower layer entity for a unicast data radio bearer (U-DRB); and transmitting configuration information including the association ID. Embodiments of the present application can support dynamic change between the point to multipoint (PTM) mode mode and the point to point (PTP) mode mode while providing lossless and seamless transitions and/or handover between the PTM mode and the PTP mode.
Patent EP-4086507-A1 (EP)
Inventor: HUANG GUIBIN
IPC: F21Y115/10
Filed: 2020-12-28
Abstract: The present disclosure provides a reflector and a backlight having the same. The reflector is provided with a special-shaped assembly hole. The special-shaped assembly hole comprises a first included angle and a second included angle opposite to each other, two sides forming the first included angle are respectively a first upper side and a second upper side, and two sides forming the second included angle are respectively a first lower side and a second lower side. The special-shaped assembly hole further comprises a first arc-shaped side and a second arc-shaped side opposite to each other. The special-shaped assembly hole further comprises a first limiting side and a second limiting side, and further comprises a third limiting side and a fourth limiting side. Through arranging gaps of the first upper side, the second upper side, the first lower side and the second lower side relative to the first limiting side, the second limiting side, the third limiting side and the fourth limiting side in a direction away from the center, when the PCB board and the reflector are misaligned, there can be still a space between the weld leg of the lens and the side edge of the special-shaped assembly hole. When the reflector expands, the weld leg of the lens will not be easily cut, thereby reducing the probability of the lens falling off from the PCB board, and improving the fault tolerance effect of the special-shaped assembly hole.
Patent EP-4265026-A1 (EP)
Title: Default downlink or uplink beam for downlink control channel with repetition configuration
Inventor: YUAN FANG
IPC: H04W72/04
Filed: 2020-12-21
Abstract: In a wireless network, a physical downlink control channel (PDCCH) may be transmitted in multiple repetitions, which may cause ambiguity in cases where a user equipment (UE) has to determine a default downlink or uplink beam to receive or transmit a data channel. Accordingly, in cases where a UE receives a PDCCH associated with a repetition configuration and the PDCCH does not include a beam indication, the UE may determine a default beam to receive or transmit a data channel scheduled by the PDCCH based on the repetition configuration of the PDCCH. For example, the PDCCH may be associated with multiple control resource sets (CORESETs) and/or a CORESET associated with multiple transmission configuration indication (TCI) states. Accordingly, the UE may determine the default beam based on one or more parameters associated with the multiple CORESETs and/or the multiple TCIs associated with a CORESET.
Patent EP-4203511-A1 (EP)
Title: Vibration sensor
Inventor: ZHENG JINBO
IPC: H04R19/04
Filed: 2020-12-28
Abstract: A vibration sensor (100) is provided, including a housing structure (110, 510, 610, 710, 810, 910, 1010, 1110, 1510, 1710) and an acoustic transducer (120, 520, 620, 720, 820, 920, 1020, 1120, 1220, 1320, 1420, 1520, 1720) physically connected to the housing structure (110, 510, 610, 710, 810, 910, 1010, 1110, 1510, 1710), wherein a first acoustic cavity (140, 1040) is formed at least partially by the housing structure (110, 510, 610, 710, 810, 910, 1010, 1110, 1510, 1710) and the acoustic transducer (120, 520, 620, 720, 820, 920, 1020, 1120, 1220, 1320, 1420, 1520, 1720), and a vibration unit (130) which is located in the first acoustic cavity (140, 1040), and separates the first acoustic cavity (140, 1040) into a second acoustic cavity (142, 542, 642, 742, 842, 942, 1042, 1142, 1242, 1342, 1442, 1542, 1642) and a third acoustic cavity (141, 941, 1041, 1141, 1541, 1641), wherein the second acoustic cavity (142, 542, 642, 742, 842, 942, 1042, 1142, 1242, 1342, 1442, 1542, 1642) is in acoustic communication with the acoustic transducer (120, 520, 620, 720, 820, 920, 1020, 1120, 1220, 1320, 1420, 1520, 1720). The housing structure (110, 510, 610, 710, 810, 910, 1010, 1110, 1510, 1710) is configured to vibrate based on an external vibration signal. The vibration unit (130) changes the volume of the second acoustic cavity (142, 542, 642, 742, 842, 942, 1042, 1142, 1242, 1342, 1442, 1542, 1642) in response to the vibration of the housing structure (110, 510, 610, 710, 810, 910, 1010, 1110, 1510, 1710), and the acoustic transducer (120, 520, 620, 720, 820, 920, 1020, 1120, 1220, 1320, 1420, 1520, 1720) generates an electric current based on the change in the volume of the second acoustic cavity. The vibration unit (130) acts on the second acoustic cavity (142, 542, 642, 742, 842, 942, 1042, 1142, 1242, 1342, 1442, 1542, 1642) such that the resonance frequency of the vibration sensor (100) is 800 Hz-8000 Hz. The vibration sensor (100) has high sensitivity.
Patent EP-4030584-A1 (EP)
Inventor: WILSON IAN
IPC: H02J9/06
Filed: 2021-01-18
Abstract: The invention relates to an emergency LED driver (100) for supplying an LED load (300), comprising a mains connection (101) for receiving a mains voltage; an output port (105) configured to forward a driver supply voltage based on said mains voltage to an external driver (200); an input port (107) configured to receive an LED supply voltage from the external driver (200); an LED connection (113) for connecting the LED load (300) to the emergency LED driver (100); and a load side relay (111). In a non-emergency mode, the load side relay (111) is adapted to electrically connect the LED connection (113) with the input port (107), such that the LED supply voltage received at the input port (107) is forwarded to the connected LED load (300). Upon a failure of the mains voltage, the load side relay (111) is configured to maintain the connection between the LED connection (113) and the input port (107) for a predefined delay time, and, after said delay time has passed, disconnect the input port (107) from the LED connection (113) and switch over the voltage supply of the LED load (300) to a battery (110).
Patent EP-3854521-A1 (EP)
Title: Kamerasystem mit einer dreidimensionalen, rotierbaren kameraeinhausung und verfahren zu seinem betrieb
Inventor: IRLBACHER GÜNTHER
IPC: G03B17/08
Filed: 2021-01-26
Abstract: Die Erfindung betrifft ein Kamerasystem 1, enthaltend mindestens eine Kamera 2; eine in einem Sichtfeld vor der Kamera 2 angeordnete, zumindest teilweise transparente, dreidimensionale, rotierbare Kameraeinhausung 3; und eine Antriebseinrichtung 4 für die Rotation der Kameraeinhausung 3. Die Erfindung betrifft außerdem ein Verfahren zum Betrieb des Kamerasystems 1.
Patent EP-3862282-A1 (EP)
Title: Machine for packaging firewood
Inventor: MORESI LUDOVICO
IPC: B65B35/50
Filed: 2021-02-04
Abstract: A machine for packing firewood including a rectangular-section container (11) configured to receive a plurality of wood logs (3) oriented horizontally to form a stack (5) and having an upper opening (10) for the entry of the logs (3) and a lower side opening (19) for the exit thereof, a cutting unit (6) configured to cut the stack (5) along a cutting plane (T) placed at a predetermined height relative to a bottom plane (17) of the container (11) to separate a bundle (2) from the stack (5) and thrust means (36) to extract the bundle (2) from the side opening (19) of the container (11); the container (11) includes a first horizontal wall (23) mobile vertically between a raised position placed in the vicinity of the cutting plane (T) and a lowered position defining the bottom plane (17) of the container (11) so as to guide the descent of the stack (5) after the cutting and extraction step and consequently reducing the risk of misalignment of the logs, ensuring a regular stacking of the logs and an optimal conformation of the bundles (2).
Patent EP-3875657-A1 (EP)
Inventor: JUNG YOUNGHO
IPC: D06F39/12
Filed: 2021-02-24
Abstract: A laundry treating apparatus includes a first treating apparatus having a first front panel (112), and a first drum (12) disposed therein for accommodating laundry therein; a second treating apparatus disposed below the first treating apparatus to support the first treating apparatus, wherein the second treating apparatus has a second front panel (122), and a second drum (22) disposed therein for accommodating laundry therein; and a control panel (200) disposed between the first front panel (112) and the second front panel (122), wherein the control panel (200) communicates a signal with the first treating apparatus and the second treating apparatus.