baber/WOPTO huggingface dataset:
Patent EP-4005817-A1 (EP)
Inventor: HAYAKAWA HISATOSHI
IPC: B43K24/04
Filed: 2020-07-15
Abstract: A retractable writing implement configured so that by sliding a clip 4 along the longitudinal direction of a barrel, a pen tip protrudes from or is retracted inside the barrel, wherein: the clip 4 includes a clip body 41 that extends in the longitudinal direction of the barrel, a ball part 42 that is provided at the front end of the clip body 41 and that protrudes toward the surface of the barrel, and a clip base 43 that is provided at the back end of the clip body 41, and the clip 4 is configured such that a biasing force toward the surface of the barrel can be created; the surface of the barrel is provided with a guide groove 23f, which is a groove extending in the longitudinal direction of the barrel and has a pair of sides 234 that limit the lateral movement of the ball part 42; and the guide groove 23f has a through groove 235 that can, at least when the pen tip is in the retracted position, render the ball part 42 out of contact with the guide groove 23f in the direction of the biasing force.
Patent EP-4077701-A1 (EP)
Inventor: SANCHEZ LORENA
IPC: C12P19/26
Filed: 2020-12-17
Abstract: The invention relates to a method for obtaining chitin and/or chitosan from insect cuticles. More particularly, the method according to the present invention comprises a first enzymatic hydrolysis of the insect cuticles using at least one endopeptidase, the separation of the hydrolyzed cuticles resulting from the first enzymatic hydrolysis, of the hydrolysis medium, and a second enzymatic hydrolysis of the hydrolyzed cuticles using at least one endopeptidase, excluding exopeptidase.
Patent EP-4005844-A1 (EP)
Inventor: OTA YUHEI
IPC: B60K11/04
Filed: 2020-07-06
Abstract: A forklift 1 includes a downstream exhaust pipe 11 that releases exhaust gas from an engine 5 into the atmosphere. The downstream exhaust pipe 11 includes a tail pipe 14 extending in a vehicle width direction of a vehicle body 2. A closure part 17 that closes an opening in the tail pipe 14 is provided at a tip end portion of the tail pipe 14. A first exhaust port 18 which discharges the exhaust gas rearward from the vehicle body 2 and a second exhaust port 19 which discharges the exhaust gas rearward from the vehicle body 2 at a tip end side of the tail pipe 14 with respect to the first exhaust port 18 are provided in a circumferential surface portion 14a of the tail pipe 14. The first exhaust port 18 and the second exhaust port 19 are disposed in a region where cooling air flows. A throttling part 20 that changes a flow path area for the exhaust gas is disposed between the first exhaust port 18 and the second exhaust port 19 in the tail pipe 14.
Patent EP-4014269-A1 (EP)
Inventor: PALUMBO NATHAN
IPC: H01M8/04701
Filed: 2020-08-14
Abstract: A solid oxide fuel cell (SOFC) system includes high thermal conductivity materials such as copper to increase thermal energy transfer by thermal conduction. The copper is protected from oxidation by nickel electroplating and protected from thermal damage by providing oxidation resistant liners inside combustion chambers.
Patent EP-4017211-A1 (EP)
Title: Discontinuous reception method, related device, and system
Inventor: XU HAIBO
IPC: H04W76/28
Filed: 2020-08-14
Abstract: This application relates to a discontinuous reception method. In the first time unit, for example, the first symbol, after a hybrid automatic repeat request HARQ feedback occasion of a sidelink HARQ process, a first terminal may start a drx-HARQ-RTT-TimerSL and start a drx-RetransmissionTimerSL when the drx-HARQ-RTT-TimerSL expires. During running of the drx-RetransmissionTimerSL, the first terminal monitors a physical downlink control channel. In this way, sidelink retransmission efficiency can be improved, an increase of a sidelink retransmission delay can be avoided, and sidelink-based applications, such as unmanned driving, automatic driving, assisted driving, intelligent driving, networked driving, intelligent networked driving, and car sharing in the field of artificial intelligence can be better supported.
Patent EP-4019517-A1 (EP)
Title: 2-aminopyrimidine compounds and pharmaceutical compositions and uses thereof
Inventor: LIANG BO
IPC: C07D413/14
Filed: 2020-08-12
Abstract: The present invention relates to 2-aminopyrimidine compounds and pharmaceutical compositions and uses thereof. Specifically, the compounds of the present invention have the structure shown in formula I, and definitions of each group and each substituent are as described in the description. Also disclosed in the present invention are uses of the compounds in the fields of anti-virus and anti-infection as well as treatment of diseases such as autoimmune diseases and tumors.
Patent EP-4019605-A1 (EP)
Inventor: NOMURA TAKAHIRO
IPC: F28D20/02
Filed: 2020-08-20
Abstract: An object of the present invention is to provide a latent heat storage body which has a melting point of about 300 to 550 °C and is difficult to cause leakage of a phase changing material, and a product obtained by applying the body. 
     Provided is a microcapsule for latent heat storage materials including a metal core containing Zn and Al and a shell covering the metal core. 
     The shell of the microcapsule includes an oxide film containing Zn and O, and an oxide film containing Al and O adjacent to an inner side of the oxide film. In the microcapsule, a mass ratio of ZnAl 2 O 4  is 4% or less. The mass ratio is determined by analyzing the microcapsule by an XRD (X-ray diffractometer) device and subjecting results to quantitative analysis using a RIR (Reference Integrity Ratio) method.
Patent EP-4006439-A1 (EP)
Inventor: KITAGAWA Keita
IPC: F24F110/10
Filed: 2020-08-19
Abstract: An object of the present invention is to provide a system that not only controls a temperature of an indoor space to be always uniform, but also controls a temperature of each area to be an optimum temperature in a case where air conditioning in a room is performed using an air conditioner (10), thereby providing a comfortable environment to a plurality of users and contributing to energy saving. An air conditioning control system (1) includes the air conditioner (10), a setting unit (70), a control unit (40), and a learning unit (50). The air conditioner (10) performs air conditioning in the room. The setting unit (70) sets a first temperature and a second temperature. The first temperature is a target temperature for a first area (S1) in the room. The second temperature is a target temperature for a second area (S2) in the room. The control unit (40) controls the air conditioner so that a temperature of the first area (S1) approaches the first temperature and a temperature of the second area (S2) approaches the second temperature. The learning unit (50) learns the control of the air conditioner (10) so that the temperature of the first area (S1) approaches the first temperature and the temperature of the second area (S2) approaches the second temperature.
Patent EP-3991027-A1 (EP)
Inventor: AZIMI REZA
IPC: G06F8/41
Filed: 2020-09-14
Abstract: A method includes analyzing a dataflow graph representing data dependencies between operators of a dataflow application to identify a plurality of candidate groups of the operators. Based on characteristics of a given hardware accelerator and the operators of a given candidate group of the plurality of candidate groups, determining whether the operators of the given candidate group are to be combined. In response to determining that the operators of the given candidate group are to be combined, retrieving executable binary code segments corresponding to the operators of the given candidate group, generating a unit of binary code including the executable binary code segments and metadata representing an execution control flow among the executable binary code segments, and dispatching the unit of code to the given hardware accelerator for execution of the unit of code.
Patent EP-4039622-A1 (EP)
Inventor: TAMAKOSHI TAKESHI
IPC: G01N35/04
Filed: 2020-09-07
Abstract: Provided is a technique for detecting the position of each actuator (magnetic pole) with high sensitivity without using a container carrier detection device.The present disclosure proposes a conveying device that conveys a conveyance container including a magnet or a magnetic body to a target position along a conveyance path and includes a conveyance surface configured by arranging a plurality of magnetic poles including a core and a coil, and including a conveyance path, a drive unit for supplying a current to the coil, and a position detection unit for performing a process of estimating the position of the conveyance container, in which the position detection unit performs a process of exciting a first magnetic pole selected to detect the position of the conveyance container and applying a voltage to at least one second magnetic pole that is a peripheral magnetic pole in a predetermined range from the first magnetic pole and is different from the first magnetic pole in a direction in which the polarity becomes opposite to the exciting current of the first magnetic pole, and a process of estimating the position of the conveyance container based on the current value of the first magnetic pole.
Patent EP-4049921-A1 (EP)
Inventor: KWOK YU MING
IPC: B62K15/00
Filed: 2020-10-15
Abstract: Disclosed is a folding bicycle, including: a front wheel, a rear wheel, a handlebar, a main frame, a support frame, a pedal mechanism, a first safety clamp, and a second safety clamp, the first safety clamp being configured to secure relative position between the support frame and the main frame; and a second rotating shaft is disposed between the through-hole and the position where the main frame joins with the handlebar. The folding bicycle disclosed offers an advantage of portability.
Patent EP-4101221-A1 (EP)
Inventor: CHEN WEI
IPC: H04W72/12
Filed: 2020-02-07
Abstract: Techniques are described to address scenarios involving physical uplink channel conflicts. For example, a method includes performing a combined transmission of a first information multiplexed with a second information on a first physical channel resource selected from the first physical channel resource and a second physical channel resource, where the first physical channel resource and the second physical channel resource have different transmission priorities, where the first physical channel resource is configured to have a last symbol that is earlier in time compared to a last symbol configured for the second physical channel resource, and where the combined transmission is performed in response to the first physical channel resource being configured to include the first information that conflicts within a time period with the second physical channel resource being configured to include the second information.
Patent EP-4088404-A1 (EP)
Inventor: SHI JING
IPC: H04L1/18
Filed: 2020-02-14
Abstract: The present disclosure describes method, systems, and devices for transmitting feedback information by a communication node. The method includes sending a hybrid automated repeat request -acknowledgement (HARQ-ACK) in response to a preset rule being satisfied.
Patent EP-4000272-A1 (EP)
Title: Apparatus and method for using ai metadata related to image quality
Inventor: BAEK SANGWOOK
IPC: H04N21/2343
Filed: 2020-11-18
Abstract: An image providing apparatus configured to generate, by using a first artificial intelligence (AI) network, AI metadata including class information and at least one class map, in which the class information includes at least one class corresponding to a type of an object among a plurality of predefined objects included in a first image and the at least one class map indicates a region corresponding to each class in the first image, generate an encoded image by encoding the first image, and output the encoded image and the AI metadata through the output interface.
Patent EP-4064519-A1 (EP)
Inventor: UKUMORI NAN
IPC: H01M10/42
Filed: 2020-11-17
Abstract: An evaluation device includes: a mathematical model acquisition unit that acquires a mathematical model expressing a state of an energy storage device; an operation data acquisition unit that acquires operation data including time-series input data input during operation of a system, which is constructed based on the mathematical model, and time-series output data output by the system based on the time-series input data; a processing unit that executes processing of inputting the time-series input data to the mathematical model and outputting time-series model output data from the mathematical model; and an evaluation unit that evaluates design or operation of the system based on the time-series output data and the time-series model output data.
Patent EP-3954746-A1 (EP)
Inventor: ABE NORIAKI
IPC: H01L21/56
Filed: 2020-12-07
Abstract: A viscous adhesive tape comprises a tack layer containing a first acrylic resin having an acid value of 30 to 100 mg KOH/g and a second acrylic resin having an acid value of 0 to 10 mg KOH/g, wherein the ratio between the first acrylic resin and the second acrylic resin is, (First acrylic resin):(Second acrylic resin)=85:15 to 65:35, and the first acrylic resin and the second acrylic resin have a semi-interpenetrating polymer network structure.
Patent EP-4087961-A1 (EP)
Inventor: CONRAD JOHN H
IPC: D01D5/088
Filed: 2020-01-10
Abstract: L'invention concerne un procédé de fabrication de bandes non tissées consistant à utiliser une filière, la filière comprenant un motif de conduits, le motif de conduits formant une région d'extrusion ; diriger uniquement un premier courant de polymère de propylène fondu ayant une première température dans une région adjacente au premier côté de la filière, diriger uniquement un second courant de polymère de propylène fondu ayant une seconde température dans une région distale par rapport au premier côté de la filière, extruder uniquement le premier courant de polymère de propylène fondu à travers les ouvertures de sortie dans une première zone ; extruder uniquement le second courant de polymère de propylène fondu à travers les ouvertures de sortie d'une seconde zone ; la seconde zone étant distale par rapport au premier côté et la première zone étant entre la seconde zone et le premier côté.
Patent EP-4090047-A1 (EP)
Title: Louspeaker mesh cover and light-emitting loudspeaker having same
Inventor: MAO RUJIA
IPC: H04R9/06
Filed: 2020-02-20
Abstract: A loudspeaker mesh cover and a light-emitting loudspeaker having same are provided, the loudspeaker mesh cover is installed outside a loudspeaker, so as to play a certain protective role on the loudspeaker, enrich the light-emitting way and save the internal space of the loudspeaker. In addition, a light-emitting member is more convenient to disassemble in relative to a way of fixing a light-emitting assembly inside the loudspeaker. The loudspeaker mesh cover provided by the present disclosure may transform non-light-emitting loudspeakers on the market into light-emitting loudspeakers, so as to meet the demands of consumers for loudspeakers.
Patent EP-4092175-A1 (EP)
Title: Window seal for laundry treatment device, and laundry treatment device
Inventor: LIU KAI
IPC: D06F37/04
Filed: 2020-12-29
Abstract: A window pad of a laundry treatment device and a laundry treatment device are provided. A drying air port (4) of the laundry treatment device is formed in a groove (2) formed by wrinkles of a window pad (1), and an air guide part (3) covering the groove (2) extends from the drying air port (4) to the bottom of the window pad (1) to form an air channel (41) for guiding drying air to the groove (2) at the bottom. The drying air is guided into the groove (2) at the bottom of the window pad (1), the ventilation quantity is increased, foam and residual water accumulated in the groove (2) at the bottom of the window pad (1) are eliminated, the air drying time of the window pad (1) and a washing drum is shortened, and thus, the window pad is suitable for promotion and use. 
present invention are still within the scope of the solution of the present invention.
Patent EP-4099546-A1 (EP)
Title: Rotor and rotary electric machine
Inventor: ROGER STRELOW DANIEL
IPC: H02K3/51
Filed: 2020-01-31
Abstract: Rotor (1) comprising a pack of plates (3) mounted on a shaft (2), wherein said pack of plates (3) is composed of at least two regions, a first region (31) being provided with slots (5), wherein coils (4) are housed in which turns (5) that form turns (6) adjacent to each other; and a second coil head region (32), wherein the ends of said coils (4) are. A spacer shim (8) is arranged between said turns (6) in a straight longitudinal region (61) of the coils (4). The spacer shim (8, 80) comprises a base part (81, 801) configured to extend longitudinally from the end face of the pack of plates (3), in the straight longitudinal region (61) of said coils (4), and at least one wedge part (82, 802) extending substantially perpendicularly from the base part (81, 801).
Patent EP-4109325-A1 (EP)
Inventor: DENG XIAODONG
IPC: G06K7/00
Filed: 2020-03-24
Abstract: The present disclosure relates to a tag identification and inventory method and apparatus, a reader, a medium and a computer program. The tag identification method comprises: a tag signal receiving step, involving: receiving tag signals in a time slot; and a signal processing step, involving: determining whether tag collision occurs in the time slot, and if it is determined that tag collision has occurred, selecting a tag signal from among the received multiple tag signals to identify a corresponding tag, and recording the number of unidentified tags in the time slot.
Patent EP-4186022-A1 (EP)
Title: Integration of geotags and opportunity maturation
Inventor: LAAKE ANDREAS W
IPC: G06F16/29
Filed: 2020-07-24
Abstract: A method includes obtaining data representing a subterranean domain, identifying a candidate location in the subterranean domain based on the data, creating a geotag associated with the candidate location, storing metadata in association with the geotag. The metadata describes the geotag, the data at or around the location, or both. The method also includes performing an opportunity maturation process to evaluate the candidate location for selection as a well location, storing a result of the opportunity maturation process as additional metadata associated with the geotag, and selecting the candidate location as the well location based in part on the opportunity maturation process.
Patent EP-4201133-A1 (EP)
Title: Procédé et appareil de détection de défaillance de faisceau et de reprise sur défaillance de faisceau dans une liaison latérale
Inventor: GUO XIN
IPC: H04W72/04
Filed: 2020-08-24
Abstract: Des modes de réalisation de la présente demande concernent un procédé et un appareil de détection de défaillance de faisceau et de reprise sur défaillance de faisceau dans une liaison latérale. Un procédé donné à titre d'exemple consiste à : obtenir des informations de configuration pour une procédure de reprise sur défaillance de faisceau (BFR) sur une liaison latérale, les informations de configuration indiquant une fenêtre périodique; recevoir au moins une transmission d'un signal de référence de détection de défaillance de faisceau (BFD-RS) sur la liaison latérale à l'intérieur de la fenêtre périodique selon les informations de configuration. Des modes de réalisation de la présente demande peuvent réduire efficacement un retard et un surdébit de signalisation pour une BFR dans une liaison latérale.
Patent EP-4206342-A1 (EP)
Inventor: GUO QIANG
IPC: C22F1/043
Filed: 2020-12-29
Abstract: An aluminum alloy and application thereof are disclosed. Based on a total mass of the aluminum alloy, the aluminum alloy includes: 7%-11% Si, 0.4%-1.0% Fe, 0.001%-0.2% Mg, 0.001%-0.2% Cu, 0.001%-0.2% Zn, 0.005%-0.1% Mn, 0.01%-0.06% Sr, 0.003%-0.05% B, 0.01%-0.02% Ga, 0.001%-0.01% Mo, 0.001%-0.2% Ce, 0.0003%-0.02% La, and aluminum and inevitable impurity elements as a balance, where a total amount of the impurity elements is less than 0.1%.
Patent EP-4193622-A1 (EP)
Title: Network operations to receive user consent for edge computing
Inventor: ZHANG DAWEI
IPC: H04W8/20
Filed: 2020-09-16
Abstract: A network receives an indication of user consent from a user equipment (UE) to access UE information for the purposes of edge computing. The network receives an indication of user consent from a UE, the user consent corresponding to a network function acquiring UE information, receives the UE information and performs operations related to establishing a connection between the UE and an edge data network.
Patent EP-4226624-A1 (EP)
Inventor: ZHANG WEI
IPC: H04N19/597
Filed: 2020-10-06
Abstract: A method for encoding and decoding, an encoder (10) and decoder (20) for a point cloud is disclosed. The method for encoding a point cloud to generate a bitstream (14,26) of compressed point cloud data (12,28), wherein the point cloud's geometry is represented by an octree-based structure with a plurality of nodes having parent-child relationships by recursively splitting a volumetric space containing the point cloud into sub-volumes each associated with a node of the octree-based structure, comprising the steps of: determining a context information of a current node (120) including plane position context information, wherein the plane position context information of the current node (120) is determined according to the occupancy of a neighboring node (126) directly adjacent the current node (120) and the occupancy of at least one sibling node (134) having the same parent node (132) as the current node (120) (S110); and at least entropy encoding the occupancy parent node based on the determined context information to produce encode (S120).
Patent EP-4152826-A1 (EP)
Inventor: LIU YANG
IPC: H04W36/36
Filed: 2020-10-22
Abstract: Embodiments of the present disclosure provide a secondary node change method, a terminal device, and a network device. The network device can timely know that measurement results of the terminal device meet the secondary node change condition, thereby improving the performance of secondary node change. The secondary node change method includes: receiving, by a master node, first indication information indicating that a secondary node change condition has been met or that a secondary node change process has been initiated by a terminal device; and transmitting, by the master node in response to the first indication information, second indication information to a source secondary node, the second indication information instructing the source secondary node to release a connection towards the terminal device, and/or instructing the source secondary node to terminate data transmission towards the terminal device.
Patent EP-4251369-A1 (EP)
Title: Polishing equipment for spherical body
Inventor: JENG PHONG-NING
IPC: B24B11/04
Filed: 2020-11-25
Abstract: A polishing equipment for a spherical body is provided, including: a base, including a tubular member configure to support the spherical body to be polished; a fluid pressurizing unit, being in communication with an interior of the tubular member and configure for fluid to flow into the interior of the tubular member to push the spherical body; a grinding member, configured to be relatively movable with respect to the tubular member, and configured for grinding an outer surface of the spherical body and rotating the spherical body by friction.