baber/WOPTO huggingface dataset:
Patent EP-4183379-A1 (EP)
Inventor: KANG DONG WHA
IPC: G09B5/02
Filed: 2021-03-16
Abstract: The present invention relates to a device for providing visual perception training to improve visual ability by using visual perception learning, the device comprising: a display module; and a controller for acquiring at least one target area corresponding to at least one of a first cell of a left eye visual field map and a second cell of a right eye visual field map, and providing a visual perception task to the at least one target area, wherein, in the providing of the visual perception task, the controller displays, through the display module, a task object for reception of a patient's response and central fixation of a visual field of the patient, displays at least one stimulation object in at least one stimulation position corresponding to the at least one target area through the display module, and acquires the patient's response related to the task object.
Patent EP-4182080-A1 (EP)
Inventor: KUNDU SHANKHAMALA
IPC: B01J38/00
Filed: 2021-07-07
Abstract: A process for catalytic cracking of an iron-contaminated fluid catalytic cracking (FCC) feedstock. The process may include combining a FCC catalyst, a slurry containing a magnesium compound, and an iron-contaminated FCC feedstock during a FCC process under fluid catalytic cracking conditions, thereby generating an equilibrium FCC catalyst with reduced iron poisoning. The slurry containing the magnesium compound may not contain a calcium compound.
Patent EP-4243659-A1 (EP)
Title: Juicer with low center of gravity
Inventor: FLÖSSHOLZER HANNES UWE
IPC: A47J19/02
Filed: 2021-12-24
Abstract: A juicer comprising a juicer drum for receiving a food blend comprising a mixture of juice and pulp and for separating the juice from the pulp. The juicer drum comprises a base section (102) with an outer edge and an annular drum wall (104) extending upwardly from the outer edge of the base section. The drum wall comprises a filter (106) configured to allow the juice of the blend to pass through at least part of the drum wall whilst preventing the pulp from passing through the drum wall. The drum wall has an inner surface facing the center of the base section and an outer surface facing away from the center of the base section. The juicer drum also comprises a juice guidance wall (202) surrounding the outer surface of the drum wall such that the juice guidance wall forms a fluid path for the juice in an upward direction towards a distal edge of the juice guidance wall, the distal edge being the furthest part of the juice guidance wall from the base section, wherein a juice outlet (204) is formed at the distal edge of juice guidance wall. An outlet (312) forming a fluid path from the juice outlet (204) of the juicer drum to the exterior of the juicer is substantially level with the juice outlet.
Patent EP-4089725-A1 (EP)
Title: Semiconductor apparatus, preparation method therefor, and three-dimensional integrated circuit
Inventor: WU PING-HENG
IPC: H01L23/367
Filed: 2021-07-15
Abstract: This disclosure relates to the technical field of semiconductors, and provides a semiconductor apparatus and a manufacturing method thereof, and a three-dimensional integrated circuit. The semiconductor apparatus includes a substrate and a TSV structure; a groove is disposed on the substrate; the TSV structure is disposed on the substrate; and a first end of the TSV structure is exposed in the groove, and a distance between an end surface of the first end and a bottom wall of the groove is smaller than the depth of the groove. The first end of the TSV structure is exposed so as to facilitate heat dissipation; the distance between the end surface of the first end and the bottom wall of the groove is smaller than the depth of the groove, i.e., the first end of the TSV structure is sunken in the groove, and other structures will not be affected.
Patent EP-4188013-A1 (EP)
Inventor: ZHANG YUNHAO
IPC: H04W72/04
Filed: 2021-07-28
Abstract: A communication method and an apparatus are provided. The method includes: A terminal device camps on a first BWP, where the terminal device is in a non-connected state; the terminal device receives a first message from a network device, where the first message is for indicating a second BWP; and the terminal device switches from the first BWP to the second BWP. According to the method and the apparatus in this application, BWP switching of a terminal device in a non-connected state can be implemented.
Patent EP-4207693-A1 (EP)
Inventor: HYAKUDAI TOSHIHISA
IPC: H04L13/00
Filed: 2021-08-24
Abstract: [Object] 
     To perform high-speed serial communication by a combination of different communication methods. 
     [Solving Means] 
     A communication device includes a communication section that transmits, by a batch of data blocks, an SPI (serial peripheral interface)-compliant serial signal group transmitted from a Master in synchronization with a clock, to a communication partner device within one frame period of a predetermined communication protocol or transmits the serial signal group by multiple data blocks divided according to multiple frame periods, to the communication partner device.
Patent EP-4191856-A1 (EP)
Inventor: CHEN BINBIN
IPC: H02M1/32
Filed: 2021-07-01
Abstract: A soft turn-off active clamp protection circuit and a power system are disclosed. The circuit includes a gate connection terminal, a drain connection terminal, a source connection terminal, a discharge capacitor, an overvoltage signal acquisition module, a negative feedback module, a discharge current control module and a turn-off control module. The beneficial effects are described as follows. The overvoltage signal acquisition module, the negative feedback module, the discharge current control module and the turn-off control module constitute a closed-loop negative feedback regulation system to achieve an effect of limiting a drain-source voltage of a MOSFET to a set voltage value, thereby regulating and controlling a turn-off speed of the MOSFET to achieve voltage clamping and self-absorption of transient energy. Instead of using the TVS diode to absorb a voltage spike and energy at a turn-off instant, no high temperature is produced, and no heat-dissipating structure to deal with high temperature is required. Therefore, existing problems of a high failure rate and a large occupied area caused by absorbing the voltage spike and the energy at the turn-off instant by the clamp TVS diode are solved.
Patent EP-4169763-A1 (EP)
Title: Battery control system, battery control method, and electric car
Inventor: CHOI YEAN-SIK
IPC: B60L58/10
Filed: 2021-09-02
Abstract: A battery control system according to the present disclosure is for an electric vehicle including a vehicle controller connected between a first node and a second node, a vehicle communication unit operably coupled to the vehicle controller, an electric motor connected between the second node and a third node, and a battery pack connected between a fourth node and the second node. The battery control system provides a sub power path between the battery pack and the vehicle controller prior to providing a main power path from the battery pack to the electric motor, in response to receiving an ignition signal for the electric vehicle.
Patent EP-4210111-A1 (EP)
Inventor: ZHANG DONGLIANG
IPC: H01L29/423
Filed: 2021-09-29
Abstract: This application is applicable to the field of semiconductor technologies, and provides a high electron mobility transistor HEMT device, a wafer, a packaged device, and an electronic device. The HEMT device includes a substrate, a nitride epitaxial layer, a gate semiconductor structure, a gate metal, a source structure, and a drain structure. The nitride epitaxial layer is disposed on the substrate. The gate semiconductor structure, the source structure, and the drain structure are all disposed on a first surface of the nitride epitaxial layer. The source structure and the drain structure are distributed on two sides of the gate semiconductor structure. The gate semiconductor structure includes a first semiconductor layer and a plurality of n-type semiconductors. The first semiconductor layer is made of a p-type nitride and is located on the first surface. The plurality of n-type semiconductors are located between the first semiconductor layer and the gate metal, and are arranged at spacings in a direction parallel to a gate width direction. The first semiconductor layer may separately form positive space charge regions with the plurality of n-type semiconductors to adjust an interfacial electric field between the gate metal and the gate semiconductor structure, to suppress a gate leakage current.
Patent EP-4231658-A1 (EP)
Title: Notification control apparatus, notification control system, and notification control method
Inventor: OHASHI YOSHIKI
IPC: H04Q9/00
Filed: 2021-06-30
Abstract: A notification control device (10) includes: an obtainer (11) that obtains notification information; a sound notification controller (12) that sends a first notification control signal for causing a first device to provide a first notification indicating details of the notification information, obtains first response information to the first notification, and determines whether the first response information is in response to notification information; an image notification controller (13) that sends a second notification control signal for causing a second device to provide a second notification indicating the details of the notification information, when the first response information is determined not to be in response to the notification information, obtains second response information to the second notification, and determines whether the second response information is in response to the notification information; and a canceller (14) that sends, to the first and second devices, a cancellation process signal for cancelling the notifications indicating the details of the notification information, when the first response information or the second response information is determined to be in response to the notification information.
Patent EP-4184796-A1 (EP)
Inventor: KIM SUNGSOO
IPC: H01Q1/24
Filed: 2021-11-05
Abstract: An antenna structure includes a first antenna, a second antenna, at least one processor, a power distribution circuit configured to equally supply power supplied from the processor(s) to the first antenna and the second antenna, and a coupler disposed between the processor(s) and the power distribution circuit, wherein the processor(s) may obtain a first parameter for a first signal received by the first antenna and a second parameter for a second signal received by the second antenna, detect a phase difference between the first signal and the second signal, obtain a matching parameter based on parameters corresponding to a case in which the phase difference satisfies a specified condition among the first parameter and the second parameter, and obtain a third parameter for allowing a reflection coefficient of a signal flowing from the power distribution circuit to the coupler to exist within a specified range among the matching parameters.
Patent EP-4181475-A1 (EP)
Inventor: CHEN XIANSONG
IPC: H04L41/00
Filed: 2021-06-30
Abstract: This application discloses a fault processing method, apparatus, and system, and relates to the communications field. The method includes: receiving fault information, where the fault information includes a type information set, a first relationship set, root alarm information of a fault, processing suggestion information, and time information of a plurality of anomaly events, and the first relationship set includes a relationship between the plurality of anomaly events; aggregating fault information including a same type information set, same root alarm information, and same processing suggestion information into a fault information set, obtaining, as a second relationship set, an intersection set of first relationship sets in all pieces of fault information in the fault information set, and determining a time length based on time information in all the pieces of fault information; and sending a fault processing rule, where the fault processing rule includes the second relationship set, the time length, and a type information set, root alarm information, and processing suggestion information that are in first fault information. In this application, efficiency and real-time performance in configuring the fault processing rule can be improved.
Patent EP-4249352-A1 (EP)
Inventor: MATSUI YUTAKA
IPC: B62D21/18
Filed: 2021-11-11
Abstract: This tractor is provided with a rollover protective frame (11) that is disposed in front of, lateral to, and above a driver's seat for the sake of protecting the driver in the event of rollover of the tractor. The rollover protective frame (11) comprises: a lower left frame (13) and a lower right frame (14) that are mounted to a tractor body frame (2); and a left support bracket (15) and a right support bracket (16) that are provided to the lower left frame (13) and the lower right frame (14), respectively. Further, the tractor has provided thereto a linking member (50) that links the left support bracket (15) and the right support bracket (16) to each other.
Patent EP-4256918-A1 (EP)
Inventor: NISHII YASUTO
IPC: A01B69/00
Filed: 2021-10-27
Abstract: [Problem] To facilitate work for eliminating an abnormality when an abnormality occurs in a combine during automatic mowing work. [Solution] This combine is provided with: a body part including a mowing part for mowing grain culms; a travel part for supporting the body part and traveling; a detection part for detecting an abnormality in the body part; and a control part which executes automatic mowing work for causing the mowing part to mow grain culms while causing the travel part to autonomously travel and carries out control such that, when the detection part detects an abnormality during the automatic mowing work, the automatic mowing work is interrupted and subsequently the travel part is made to travel backward by a first predetermined distance.
Patent EP-4246318-A1 (EP)
Title: Address acquisition method, and device
Inventor: XING FENG
IPC: G06F9/445
Filed: 2021-12-03
Abstract: An address obtaining method and a device are provided, and relate to the field of terminals. The method includes: receiving a first message sent by a first application APP on a terminal device, where the first message includes a user agent UA; determining, based on the first message, a first address and a second address corresponding to the terminal device; and sending a second message to the first APP, where the second message includes the first address and the second address, and the second message is used by the first APP to first attempt to open a page corresponding to the first address after receiving the second message, and if the opening fails, open a page corresponding to the second address. The method can improve a success rate of opening a download page by a terminal device.
Patent EP-4230927-A1 (EP)
Inventor: ZHEN JINPENG
IPC: F24F11/89
Filed: 2021-07-12
Abstract: Provided are a switching control board (2) for an air conditioning system, an air conditioning system, and an adaptive control method. The switching control board (2) is disposed between an outdoor unit (1) of the air conditioning system and an indoor device of the air conditioning system. The switching control board (2) includes: an outdoor unit communication module (21) configured to establish a communication connection between the switching control board (2) and the outdoor unit (1); a detection module configured to detect a type of the indoor device connected to the switching control board (2); and a control module (24) connected to the outdoor unit communication module (21) and the detection module. A corresponding control parameter is obtained by the control module based on the type of the indoor device, and the corresponding control parameter is sent to the outdoor unit (1) via the communication connection between the switching control board (2) and the outdoor unit (1) to control the outdoor unit (1).
Patent EP-4250801-A1 (EP)
Inventor: XU CHAOJIE
IPC: H04W24/02
Filed: 2021-11-15
Abstract: The present application relates to the technical field of terminals, and provides a radio link monitoring method and apparatus, a wireless terminal, and a storage medium. The method comprises: determining first monitoring information and second monitoring information, the first monitoring information comprising information of a beacon frame of a first radio link, and the second monitoring information comprising information of a beacon frame of a second radio link; and on the basis of the first monitoring information and the second monitoring information, reducing the monitoring efficiency of at least one of the first radio link and the second radio link monitoring the beacon frame. By means of the solution, for a wireless terminal comprising two radio links, the monitoring efficiency of at least one radio link monitoring the beacon frame is reduced on the basis of the monitoring information of the two radio links monito1ing beacon frames, such that the number of times of the wireless terminal monitoring the beacon frames can be reduced, and thus the power consumption of the wireless terminal monitoring the beacon frames is reduced.
Patent EP-4267274-A1 (EP)
Inventor: SHEN TENG
IPC: B01D39/20
Filed: 2021-12-01
Abstract: La présente invention concerne un procédé de traitement d'un filtre à particules utilisé, comprenant : l'élimination de particules du filtre à particules ; et l'introduction de cendres simulées dans des canaux d'entrée du filtre à particules après élimination des particules.
Patent EP-4272624-A1 (EP)
Title: Method, apparatus and system for scanning animal
Inventor: CHANG YING
IPC: A61B5/00
Filed: 2021-09-10
Abstract: The application discloses a method, apparatus and system for scanning an animal. The method includes obtaining a species of an animal to be scanned, identifying a type of an animal cabin where the animal to be scanned is located, and determining whether the species of the animal to be scanned matches the type of the animal cabin, determining and presenting a corresponding scanning protocol that matches the species of the animal to be scanned if the species of the animal to be scanned matches the type of the animal cabin, and perform a scan according to the corresponding scanning protocol, or according to a user-defined scanning protocol. According to the method, there is no need to manually enter the basic animal information. The matched scanning protocol is presented to the user. If the user is not satisfied with the matched scanning protocol, the scanning protocol can be user-defined, thereby making the selection of scanning protocol more flexible. At the same time, the subsequent scanning protocol determination and scanning process are performed after ensuring that the animal matches the animal cabin, realizing a higher automation of the scanning process.
Patent EP-4277144-A1 (EP)
Title: Feedback mode determination method and apparatus, and devices and storage medium
Inventor: TIAN WENQIANG
IPC: H04B7/04
Filed: 2021-01-13
Abstract: A method and an apparatus for feedback mode determination, a device, and a storage medium are provided in implementations of the present disclosure. The method includes the following. A feedback mode for channel-state information (CSI) of a wireless channel is determined based on first information, the first information being used for indicating channel characteristics of the wireless channel. In implementations of the present disclosure, a terminal device can send the CSI to a network device in different feedback modes, and accordingly, the network device can receive the CSI differentially based on different feedback modes. In this way, it is possible to avoid using a fixed feedback mode for CSI in different channel environments of the wireless channel, and ensure that a feedback mode for the CSI matches a channel environment of the wireless channel, so that CSI feedback adapts to a complex channel environment of the wireless channel, which is conductive to obtaining an optimal performance of CSI feedback and obtaining a better performance gain of a communication system.
Patent EP-4270719-A1 (EP)
Title: Charging circuit of battery, and electronic device
Inventor: LI HUI
IPC: H02J7/00
Filed: 2021-01-21
Abstract: A charging circuit (121) of a battery and an electronic device (12), which relates to the field of battery charging, and is configured to reduce a charging time of dual batteries. The circuit includes: a voltage regulation circuit (301), a first adjustment transistor (302), a second adjustment transistor (303), a first operational amplifier (306), a second operational amplifier (307), and a fully differential operational amplifier (3081). The voltage regulation circuit (301) provides a first charging current (Ichg1) to a first charging path through the first adjustment transistor (302), and provides a second charging current (Ichg2) to a second charging path through the second adjustment transistor (303). The fully differential operational amplifier (3081) inputs a first charging voltage (Vbat1) to the first charging path and a second charging voltage (Vbat2) to the second charging path, and outputs a first signal (S1) and a second signal (S2). The first operational amplifier (306) inputs the first signal (S1) and a first detection signal (Ssns1) proportional to the first charging current (Ichg1), and outputs a first control voltage (Vctrl1) to a gate of the first adjustment transistor (302) to adjust the first charging current (Ichg1). The second operational amplifier (307) inputs the second signal (S2) and a second detection signal (Ssns2) proportional to the second charging current (Ichg2), and outputs a second control voltage (Vctrl2) to a gate of the second adjustment transistor (303) to adjust the second charging current (Ichg2).
Patent EP-4318288-A1 (EP)
Inventor: SATO KEIICHI
IPC: G06F21/62
Filed: 2021-03-22
Abstract: An information providing method to be executed by an information providing system includes: a first step of acquiring, by a second terminal, the action data corresponding to the data ID from a management server when the second terminal transmits to the management server a request to acquire the personal information including the data ID; a second step of acquiring, by the second terminal, the personal information from the management server when the second user has access authority for the personal information associated with the data ID; and a third step of transmitting, by the second terminal, the information to the first terminal of a first user identified by the personal information when the second terminal acquires the action data and the personal information.
Patent EP-4299255-A1 (EP)
Title: Grip for bladed object
Inventor: MIYAWAKI SHOZO
IPC: B25G3/04
Filed: 2021-04-23
Abstract: Provided is a grip for an edged tool in which the operation of fitting split grip bodies can be performed only in a prescribed procedure, thereby reducing variations in fitting, and in which the hand movement when fitting the split grip bodies is in a highly safe direction. A handgrip portion 120 has essential positioning fitting protrusions 123 at the front, split grip bodies 210, 220 have essential positioning fitting recesses 213, 223 at the front, and fitting the essential positioning fitting recesses 213, 223 to the essential positioning fitting protrusions 123 achieves positioning between fitting protrusions and recesses 211, 212, 221, 222 of the split grip bodies and fitting protrusions and recesses 121, 122 of the handgrip portion, while in the case where the fitting protrusions and recesses 211, 212, 221, 222 are first fitted to the fitting protrusions and recesses 121, 122, the fitting between the essential positioning fitting recesses 213, 223 and the essential positioning fitting protrusions 123 is rendered impossible.