baber/WOPTO huggingface dataset:
Patent EP-3754491-A1 (EP)
Title: Data transmission method and system employing virtio port
IPC: H04L45/586
Filed: 2019-06-06
Abstract: The present disclosure discloses a Virtio port-based data transmission method and system, and relates to the field of virtualization technologies. The method includes: determining (101), by a Vswitch, when receiving first data content sent by a physical adapter, a first Vswitch logical port that sends the first data content, and adding a port identifier of the first Vswitch logical port into the first data content; sending (102), by the Vswitch, the first data content to a Vrouter by using the first Vswitch logical port and a Virtio port shared by the Vswitch and the Vrouter; and receiving (103), by the Vrouter, the first data content by using a first Vrouter logical port uniquely corresponding to the port identifier of the first Vswitch logical port, and sending the first data content to a first virtual network adapter corresponding to the first Vrouter logical port. According to the present disclosure, data transmission performance can be improved.
Patent EP-3703954-A1 (EP)
Title: Fluid feed hole port dimensions
Inventor: CLARK GARRET E
IPC: B41J2/14
Filed: 2019-01-09
Abstract: A fluid ejection device may include fluid actuators, ejection chambers adjacent the fluid actuators, nozzles extending from the ejection chambers, and fluid feed holes to supply fluid from a fluid supply passage to the ejection chambers. The fluid feed holes have ports connected to the ejection chambers. The ports are sized to pass bubbles formed by the fluid actuators out of the ejection chambers.
Patent EP-3871752-A1 (EP)
Inventor: TANG WANFU
IPC: B03C3/40
Filed: 2019-10-21
Abstract: An exhaust dust removal system, comprising an electric field device (1021) and a cooling device. The electric field device (1021) comprises an electric field device inlet, an electric field device outlet, a dust removal electric field cathode (10212), and a dust removal electric field anode (10211). The dust removal electric field cathode (10212) and the dust removal electric field anode (10211) are used to generate an ionizing dust removal electric field. The cooling device is used to reduce the exhaust temperature before the electric field device inlet. The exhaust dust removal system may help reduce greenhouse gas emissions, and may also help reduce emissions of harmful gases and pollutants, which thereby makes the gas emissions more environmentally friendly.
Patent EP-3874306-A1 (EP)
Inventor: ABERCROMBIE JESSICA RUTH
IPC: G02B6/44
Filed: 2019-10-28
Abstract: Embodiments of the disclosure relate to an optical fiber cable. The optical fiber cable includes a cable jacket having an inner surface and an outer surface in which the inner surface defines a central bore along a longitudinal axis of the optical fiber cable and the outer surface defines the outermost extent of the cable. The optical fiber cable also includes at least one access feature disposed in the cable jacket between the inner surface and the outer surface. Further included are a first plurality of optical fiber bundles. Each optical fiber bundle includes a second plurality of optical fiber ribbons that has a third plurality of optical fibers arranged in a planar configuration. The optical fiber cable bends uniformly in all directions transverse to the longitudinal axis of the optical fiber cable.
Patent EP-3878537-A1 (EP)
Inventor: HIO YOSUKE
IPC: F16H57/04
Filed: 2019-11-08
Abstract: Provided is a filter material for an automatic transmission oil filter that has excellent filtration performance and that can trap even dust having a small particle size. The filter material comprises an entangled nonwoven fabric in which fine fibers generated from dividable composite fibers are entangled with each other.
Patent EP-3878513-A1 (EP)
Inventor: NISHIGUCHI KOJI
IPC: A61K35/76
Filed: 2019-11-08
Abstract: An adeno-associated virus (AAV) vector for inserting a desired nucleic acid into a nucleic acid in a cell, wherein the nucleic acid in the cell comprises a region consisting of a first nucleotide sequence and a region consisting of a second nucleotide sequence in order in a direction from a 5' end to a 3' end, wherein the vector comprises a first gRNA target sequence, a region consisting of a first nucleotide sequence, the desired nucleic acid, a region consisting of a second nucleotide sequence, a second gRNA target sequence, a cell-specific promoter, a sequence encoding a Cas9 nuclease, an RNA polymerase III promoter, a sequence encoding a first gRNA recognizing the first gRNA target sequence and a sequence encoding a second gRNA recognizing the second gRNA target sequence, wherein the vector yields a nucleic acid fragment comprising a region consisting of a first nucleotide sequence, the desired nucleic acid and the region consisting of the second nucleotide sequence by the Cas9 nuclease, wherein a first nucleotide sequence in the nucleic acid in the cell and a first nucleotide sequence in the vector are linked by a microhomology-mediated joining and a second nucleotide sequence in the nucleic acid in the cell and a second nucleotide sequence in the vector are linked by a microhomology-mediated joining, thereby inserting the desired nucleic acid between the region consisting of the first nucleotide sequence and the region consisting of the second nucleotide sequence in the nucleic acid in the cell.
Patent EP-3880889-A1 (EP)
Inventor: MYLLYKOSKI JOHANNES
IPC: F04F5/46
Filed: 2019-11-14
Abstract: The invention is a device (100) which has a funnel structure (103) that is connected to a separating arrangement (105) by a base pipe (104). The base pipe is horizontal and between the funnel structure and the base pipe is a vertical suction pipe. The device comprises a pressure pipe (106) which is parallel to the base pipe. The funnel structure is slightly below the water surface. Water and floating waste pass over the edges of the funnel structure and swirl into the suction pipe. A jet of water is injected through the pressure pipe to the base pipe. A flow gradient is formed in the base pipe and the differently-sized waste objects separate. If the water contains liquid waste, the speed of the water jet is adjusted in such a way that the liquid waste and water do not form an emulsion.
Patent EP-3900189-A1 (EP)
Inventor: MOSELEY BRAON
IPC: H03K17/96
Filed: 2019-11-26
Abstract: A person or object is infused with a signal. The infused signal has a phase relationship with the signals that are transmitted from and used by a touch sensor, controller or wearable. The phase relationship of the infused signal is used in order to increase the ability of receivers at or on the touch sensor, controller or wearable to measure and determine touch events, such as hover.
Patent EP-3896646-A1 (EP)
Inventor: WAKUI TAKASHI
IPC: G06T7/00
Filed: 2019-10-31
Abstract: There are provided a mini-batch learning apparatus capable of preventing a decrease in a class determination accuracy of a machine learning model for performing semantic segmentation, an operation program of the mini-batch learning apparatus, and an operation method of the mini-batch learning apparatus. In a case where the operation program is started, a CPU of the mini-batch learning apparatus functions as a calculation unit, a specifying unit, and an evaluation unit. The calculation unit calculates an area ratio of each of a plurality of classes in mini-batch data. The specifying unit specifies, as a correction target class, a rare class of which the area ratio is lower than a setting value. The evaluation unit evaluates the class determination accuracy of the machine learning model by using a loss function. As correction processing, the evaluation unit sets a weight for a loss value of the rare class to be larger than a weight for a loss value of a class other than the rare class.
Patent EP-3898657-A1 (EP)
Inventor: VINCENT DELPHINE ELSIE MICHELLE
IPC: C07K1/36
Filed: 2019-11-08
Abstract: La présente invention concerne de manière générale un procédé d'extraction de protéines dérivées de cannabis à partir d'une matière végétale de cannabis, comprenant la préparation d'échantillons de protéines dérivées de cannabis extraites pour une analyse protéomique et des procédés d'analyse d'un protéome de plante de cannabis.
Patent EP-3904413-A1 (EP)
Inventor: KOYAMA AKIHIRO
IPC: H01M8/10
Filed: 2019-10-17
Abstract: An object of the present invention is to provide a curable resin composition having a low viscosity and capable of obtaining a cured material having excellent compression set. The curable resin composition of the present invention contains the following components (A) to (C): 
component (A): an oligomer having one or more (meth)acryloyl groups and a polyisobutylene skeleton containing a ―[CH 2 C(CH 3 ) 2 ]― unit, 
component (B): a monofunctional monomer having a (meth)acryloyloxy group and a saturated heterocycle with a 4 or more membered ring, 
component (C): a radical polymerization initiator.
Patent EP-3889870-A1 (EP)
Inventor: HOU JUNCHENG
IPC: G06Q20/40
Filed: 2019-11-20
Abstract: A backend architecture method and system for aggregate payment, a computer device, and a storage medium are disclosed. The method includes: acquiring transaction information from a client, wherein the transaction information includes location information of the client; assigning, based on the location information, the transaction information to a transaction node that has jurisdiction over the location information, wherein the transaction node is a transaction center within a specified region in a distributed transaction system; matching, according to the transaction node, a channel gateway in a channel docking layer that pre-establishes a connection relationship with the transaction node, and sending a transaction request in the transaction information to a transaction object over a selected channel gateway such that the transaction object processes the transaction request; and acquiring a processing result from the transaction object, and transmitting information of the processing result to the client. According to the present disclosure, transaction data is processed by distributed transaction nodes, such that data processing for payment is faster. In addition, transaction centers deployed in a distributed fashion are independent of each other, thereby achieving strong data isolation, low node coupling, and strong system expandability.
Patent EP-3849294-A1 (EP)
Inventor: LI ZUOXIN
IPC: H05K7/20
Filed: 2019-06-05
Abstract: The present application discloses a cooling and heat radiating box and heat radiating control method, the cooling and heat radiating box includes a first air passage chamber and an inner chamber surrounding the first air passage chamber; an air inlet, the first air passage chamber, a first blower chamber and an air outlet sequentially form a first ventilating path; the inner chamber includes an element region and a cavity region, and heating elements are disposed in the element region; a second blower is disposed in the inner chamber; a first heat radiating fin and a second heat radiating fin are disposed between the element region and the first air passage chamber; a first temperature sensor capable of detecting temperature of the heating elements and a second temperature sensor capable of detecting air temperature of the inner chamber are disposed in the inner chamber; the box is further provided with a control unit used for controlling the first blower and the second blower to be started or stopped by receiving temperature information acquired by the temperature sensors.
Patent EP-3951822-A1 (EP)
Inventor: IIJIMA TAKANORI
IPC: H01H33/915
Filed: 2019-04-02
Abstract: Provided is a gas circuit breaker such that degradation in insulation performance and current breaking performance due to unwanted gas generated from an arc-extinguishing gas sprayed on an arc can be reduced. The gas circuit breaker includes a sealed container 8 in which an arc-extinguishing gas is enclosed, a first fixed contact portion 2 fixed to the sealed container 8, a second fixed contact portion 4 fixed to the sealed container 8, and a movable contact portion 3 moving between the first fixed contact portion 2 and the second fixed contact portion 4 to conduct or block the current of the first fixed contact portion 2 and the second fixed contact portion 4, and extinguishes, by spraying the arc-extinguishing gas, an arc which is generated between a fixed arc contact 21 provided in the first fixed contact portion
Patent EP-4024468-A1 (EP)
Title: Display substrate, manufacturing method therefor, and display device
Inventor: LI YUNLONG
IPC: H01L27/12
Filed: 2019-08-27
Abstract: A display substrate and a manufacturing method and a display device are provided. The display substrate includes: a first electrode pattern, a connecting electrode pattern, a second electrode, a light-emitting functional layer and a first dummy electrode pattern. The first electrode pattern is located in a display region of the display substrate and includes a plurality of first electrodes spaced apart from each other, each of the plurality of first electrodes is configured to receive a pixel driving signal. The connecting electrode pattern is located in a peripheral region of the display substrate. The second electrode is located in the display region and the peripheral region and is connected with the connecting electrode pattern, the second electrode and the first electrode pattern are spaced apart from each other, and the second electrode is configured to receive a first power signal. The light-emitting functional layer is located between the first electrode pattern and the second electrode. The first dummy electrode pattern includes a plurality of first dummy electrodes; the connecting electrode pattern surrounds the first electrode pattern, the first dummy electrode pattern is located between the connecting electrode pattern and the first electrode pattern, and at least two of the plurality of first dummy electrodes are each of a block shape and are spaced apart from each other.
Patent EP-4034339-A1 (EP)
Inventor: LU QI
IPC: B23P19/00
Filed: 2019-09-25
Abstract: La présente invention concerne un appareil (100) et un procédé de montage d'un joint torique (200) sur une pièce à usiner (300). L'appareil (100) comprend un élément de guidage (101) comprenant une partie tronconique (1011) disposée de manière coaxiale par rapport à une rainure (302) formée sur une surface d'extrémité (301) de la pièce à usiner (300) pour recevoir le joint torique (200), une grande face d'extrémité (1012) de la partie tronconique (1011) étant disposée de manière adjacente à la surface d'extrémité (301); et un élément de fonctionnement (102) conçu pour entraîner l'élément de guidage (101) en rotation en va-et-vient autour d'un axe central (X) de l'élément de guidage (101), un diamètre de la grande face d'extrémité (1012) étant sensiblement identique à un diamètre interne du joint torique (200) pour permettre au joint torique (200) entourant et excentrique par rapport à la partie tronconique (1011) de coulisser dans la rainure (302) avec une rotation de l'élément de guidage (101). Le diamètre de la grande face d'extrémité (1012) de la partie tronconique (1011) étant sensiblement identique au diamètre interne du joint torique (200), une partie du joint torique (200) se situe sur une surface biseautée de la partie tronconique (1011) après que le joint torique (200) est tombé sur la pièce à usiner. À ce moment précis, il est uniquement nécessaire de mettre en rotation en va-et-vient l'élément de guidage (101), et le joint torique (200) sur celui-ci glisse dans la rainure (302) contre la force de frottement, ce qui permet de réaliser le montage automatique du joint torique (200) sur une surface d'extrémité de la pièce à usiner (300) avec une structure simple.
Patent EP-4035051-A1 (EP)
Inventor: SMITH NED M
IPC: G06F21/71
Filed: 2019-09-27
Abstract: Methods, apparatus, systems and machine-readable storage media to enable fast boot of secure and unsecure environments in a computing system are disclosed. Root of trust hardware is used to provide dynamic root of trust measurements of various virtual machines, operating systems, and application environments within the computing system. In an example, a trusted application for a trusted environment is initiated with a fast boot process, with use of a secure enclave accessed by an operating system and virtual machine. The root of trust hardware is used to perform dynamic integrity measurements of a second virtual machine and an untrusted application, to later initiate this untrusted application securely after verification of the integrity measurements. Further uses and coordination of dynamic root of trust measurements and application execution, booting, and security verification processes are also described.
Patent EP-4027559-A1 (EP)
Inventor: HUANG WENWEN
IPC: H04W72/04
Filed: 2019-09-30
Abstract: This application relates to the field of communication technologies, and provides a communication method and apparatus, so that signaling overheads can be reduced. The method includes: A network device separately sends configuration parameters of power saving signaling to terminal devices. Then, the network device sends downlink control information carrying the power saving signaling to the terminal device through a physical downlink control channel based on a payload of the DCI and/or a search space set. The configuration parameter of the power saving signaling includes the payload of the DCI and the search space set. The payload of the DCI indicates a quantity of bits of the DCI. The DCI is used to carry the power saving signaling and is transmitted through the physical downlink control channel PDCCH. The search space set is used to determine a monitoring occasion of the PDCCH. In the configuration parameters separately sent to the terminal devices, a configuration parameter of at least one terminal device includes one or more search space sets and a plurality of payloads of DCI. The method is applied to a process of configuring a search space set of a physical downlink control channel.
Patent EP-3848314-A1 (EP)
Title: System zur messung der last in einem aufzugsystem sowie verfahren zur bestimmung der last einer aufzugskabine
Inventor: PERIC DANILO
IPC: B66B1/34
Filed: 2020-01-10
Abstract: System zur Messung der Last in einem Aufzugsystem mit einer Aufzugskabine, einem Energieversorgungssystem und einer Antriebsmaschine, wobei die Antriebsmaschine eingerichtet ist, um die Aufzugskabine einen Schacht entlang zu bewegen, das Energieversorgungssystem über elektrische Leiter mit einem Netzanschluss verbunden ist, und wobei die Antriebsmaschine über elektrische Leiter mit dem Energieversorgungssystem verbunden ist, wobei das System ein erstes Sensorsystem zum Messen einer Leistungs-Kenngröße umfasst und die Leistungs-Kenngröße indikativ für die Leistung der Antriebsmaschine ist, das System ein zweites Sensorsystem zum Messen einer Bewegungsrichtungs-Kenngröße der Aufzugskabine umfasst und die Bewegungsrichtungs-Kenngröße indikativ für die Bewegungsrichtung der Aufzugskabine ist, und das System eine Logikeinheit umfasst, wobei die Logikeinheit eingerichtet ist, um aus den gemessenen Leistungs- und Bewegungsrichtungs-Kenngrößen eine Last der Aufzugskabine zu berechnen.
Patent EP-3851806-A1 (EP)
Title: Sensoranordnung und ein verfahren zum betrieb einer sensoranordnung
Inventor: KÖBEL HERBERT
IPC: G01D5/347
Filed: 2020-01-15
Abstract: Die Erfindung betrifft eine Sensoranordnung (1) mit einem Positionsmaßsystem (4) umfassend eine Reihenanordnung von Codes (5), in welchen die Positionen dieser Codes (5) im Positionsmaßsystem (4) kodiert sind, und mit einem auf einer relativ zum Positionsmaßsystem (4) bewegbaren Einheit angeordneten optischen Sensor (3), welcher ausgebildet ist, die Codes (5) des Positionsmaßsystems (4) zu erfassen und daraus die Positionen relativ zum Positionsmaßsystem (4) bestimmen. Auf der relativ zum Positionsmaßsystem (4) bewegbaren Einheit sind ein Beschleunigungssensor (7) und/oder ein Gyroskop (8) angeordnet. Eine Auswerteeinheit ist vorgesehen, in welcher Signale des Beschleunigungssensors (7) und/oder des Gyroskops (8) zur Generierung von Kontrollsignalen und/oder zur Erhöhung der Genauigkeit von mittels des optischen Sensors (3) generierten Positionswerten herangezogen werden. Die Erfindung betrifft weiterhin ein entsprechendes Verfahren.
Patent EP-3859569-A1 (EP)
Inventor: PANDIYA NIMISH
IPC: G06F17/18
Filed: 2020-01-29
Abstract: The invention relates to a computer-implemented method for modal parameter estimation based on measured FRF data related to a workpiece, the method comprising the steps of: 
- Providing (S1) a transfer function matrix, particularly based on the FRF data; 
- Determining (S2-S6) poles each associated with a participation vector and a scaled mode shape vector; 
- Performing (S9-S11) interactive model validation to select relevant poles among the determined poles by means of a comparison between the transfer function based on measured FRF data and the transfer function based on FRF data reconstructed by the selected poles and the respectively associated participation vectors and scaled mode shape vectors.
Patent EP-3722564-A1 (EP)
Title: Vane arm assembly for a gas turbine engine, corresponding method of redundantly axially retaining a vane arm, and gas turbine engine
Inventor: PRATT WILLIAM S
IPC: F01D17/16
Filed: 2020-02-05
Abstract: A vane arm assembly (100) for a gas turbine engine (20) includes a vane stem (108) having a circumferential groove (120) axially spaced from an outer end of the vane stem. The assembly also includes a vane arm (102) defining an arm aperture (140) that the vane stem is disposed within. The assembly further includes a mechanical fastener (112) retaining an axial position of the vane arm in the axial direction. The assembly yet further includes a retention clip (114) having a base portion (126) and at least one clip arm (128), the base portion defining a clip aperture (130) that the vane stem is disposed within, the base portion disposed within the circumferential groove of the vane stem to couple the retention clip to the vane stem, the at least one clip arm including a retention member (168) engaged with the vane arm to provide redundant axial retention of the vane arm.
Patent EP-3703036-A1 (EP)
Inventor: LITVOVA MONIKA
IPC: G08G5/02
Filed: 2020-02-24
Abstract: An automatic diversion management system on-board an aircraft is provided. The diversion management system is configured to automatically detect a need for the aircraft to divert from a primary airport to a diversion airport; automatically initiate diversion planning to a suitable diversion airport responsive to detecting conditions that can cause a need for diversion; automatically create a diversion flight plan; automatically send a clearance request to air traffic control (ATC) for a first type of conditions causing a need for diversion and send a clearance request to ATC, responsive to flight crew action, for a second type of conditions causing a need for diversion; and automatically activate the diversion flight plan after receipt of ATC clearance for the first type of conditions causing a need for diversion and activate the diversion flight plan, responsive to flight crew action, for the second type of conditions causing a need for diversion.