baber/WOPTO huggingface dataset:
Patent EP-4229833-A1 (EP)
Inventor: MAYFIELD ROSS DOUGLAS
IPC: H04L12/18
Filed: 2021-10-11
Abstract: System and methods for providing conference applications during a network conference. In an embodiment, a method operates to provide a conference application during a network conference. The method includes participating in a network conference using a client application, selecting a conference application from a plurality of conference applications, running the conference application from the client application during the network conference, and displaying an application user interface generated by the conference application during the network conference.
Patent EP-4123829-A1 (EP)
Inventor: DING FENG
IPC: H01Q21/00
Filed: 2021-05-19
Abstract: This application discloses an antenna apparatus and a radio communications device, and belongs to the wireless communications field. The antenna apparatus includes a circuit board and a plurality of radiators. The plurality of radiators are all located on the circuit board. The plurality of radiators form at least one radiator array. Each radiator array includes a first column of radiators and a second column of radiators. In each radiator array, a polarization direction of the first column of radiators is perpendicular to a polarization direction of the second column of radiators, and radiators in the first column of radiators and radiators in the second column of radiators do not overlap. An end of each radiator in the first column of radiators points to a target location range of an adjacent radiator in the second column of radiators, so that an isolation degree between the two adjacent radiators in different columns meets an isolation degree requirement, and a distance between the two adjacent radiators in different columns is shortest. By using this application, processing and manufacturing processes can be simplified, manufacturing costs can be reduced, and the antenna apparatus can be more compact while the isolation degree requirement is met.
Patent EP-4240949-A1 (EP)
Inventor: LEBEAULT EVA JULIE
IPC: F02C6/08
Filed: 2021-11-02
Abstract: Disclosed is an aircraft dual-flow turbine engine assembly (32) comprising: • - an internal shroud (42) for externally delimiting a primary flow path (16) of the turbine engine gases; • - an external shroud (40) for internally delimiting a secondary flow path (18) of the turbine engine gas; • - at least one air discharge duct (46) extending between the internal shroud (42) and the external shroud (40), the air discharge duct (46) opening into the secondary flow path (18) through an outlet orifice (52) equipped with discharge fins (54). At least some of the discharge fins (54) are movably mounted so as to be able to be incidence-control between a propulsion position, and a reverse thrust position.
Patent EP-4159556-A1 (EP)
Title: Battery swapping station and battery swapping method thereof
Inventor: LAN ZHIBO
IPC: B60L53/80
Filed: 2021-05-25
Abstract: Provided are a battery swapping station and a battery swapping method thereof. The battery swapping station comprises at least one parking position (11), a battery compartment (2), a first battery swapping device (3), and a second battery swapping device (4). The battery compartment (2) at least stores a first battery pack for a first electric vehicle and a second battery pack for a second electric vehicle. The first battery pack is mounted on the first electric vehicle by means of a first locking mechanism, and the second battery pack is mounted on the second electric vehicle by means of a second locking mechanism; the first battery swapping device (3) and the second battery swapping device (4) are configured to move back and forth between the parking position (11) and the battery compartment (2) so as to swap a battery pack of the first electric vehicle or the second electric vehicle; the first battery swapping device (3) is used for locking and unlocking the first locking mechanism, and the second battery swapping device (4) is used for locking and unlocking the second locking mechanism. According to the battery swapping station and the battery swapping method thereof, battery packs of various types and different locking types can be swapped, the battery swapping station and the battery swapping method thereof can adapt to battery swapping of various electric vehicles, and the battery swapping station is higher in compatibility and wider in application range.
Patent EP-4157778-A1 (EP)
Inventor: BABU KILLAKATHU RAMANATHAN
IPC: B66B11/02
Filed: 2021-05-31
Abstract: An integrated noise suppression apparatus for a pneumatic vacuum elevator is provided. The apparatus includes an equipment compartment which includes a first partition unit vertically surrounding one or more electric motors configured to suck air from elevator cylinders and release the air into atmosphere, a bottom plate comprising a channel, wherein an pneumatic flow control unit placed on top of the bottom plate configured to allow air from the atmosphere into the elevator cylinders, a second partition unit, a silencer unit which includes a first layer placed configured to initiate the circulation of air, a second layer having a first set of partition strips, a third layer having a second set of partition strips, a fourth layer, a fifth layer having a third set of partition strips. A plurality of layers is arranged one above the other to enable the air to pass between the atmosphere and the tubular cylinder.
Patent EP-4260023-A1 (EP)
Inventor: BERGMANN ERIC
IPC: G01F23/284
Filed: 2021-11-26
Abstract: Die Erfindung betrifft einen Hochfrequenz-Modul (11, 12, 120) für Radarbasierte Füllstandsmessgeräte (1). Dabei basiert das Hochfrequenz-Modul (11, 12, 120) auf einer Sende-/Empfangs-Einheit (11) zur Erzeugung der Radar-Signale (S HF ) bzw. zur Bestimmung des Füllstandes (L) anhand entsprechender Empfangs-Signale (R HF ). Die Sende-/Empfangs-Einheit (11) ist zu Explosionsschutz-Zwecken durch eine Elektronik-Kapselung (12) umschlossen. An die Sende-/Empfangs-Einheit (11) ist ein Wellenleiter-Segment (120), angeschlossen, um die Radar-Signale (S HF , R HF ) aus der Elektronik-Kapselung (12) hindurch nach außen zu übertragen. Hierzu ist das Wellenleiter-Segment (120) derart an einer Durchführung (121) der Elektronik-Kapselung (12) befestigt, dass das Wellenleiter-Segment (120) aus der Elektronik-Kapselung (12) hinaus geführt wird. Erfindungsgemäß ist die Sende-/Empfangs-Einheit (11) bzw. die ihr zugrundeliegende Leiterplatte hierbei nicht direkt an der Elektronik-Kapselung (12), sondern freitragend am Wellenleiter-Segment (120) befestigt. Vorteilhaft hieran ist, dass die Leiterplatte aufgrund des nicht benötigten Platzbedarfs für weitere Befestigungen sehr kompakt ausgelegt werden kann. Hierdurch kann das Hochfrequenz-Modul (11, 12, 120) insgesamt sehr kompakt ausgelegt werden.
Patent EP-4263749-A1 (EP)
Title: Dibenzofuran and dibenzothiophene derivatives
Inventor: BROCKE CONSTANZE
IPC: C09K19/34
Filed: 2021-12-13
Abstract: Compounds of the general formula (I) in which the occurring groups and parameters have the meanings indicated in claim 1, to the use thereof in liquid-crystalline or mesogenic media and to liquid-crystalline media comprising these derivatives. It can be used in liquid crystal displays of the FFS type and other applications. The compounds are helpful for energy-saving displays.
Patent EP-4172603-A1 (EP)
Inventor: BENDAHAN JOSEPH
IPC: G06K7/10
Filed: 2021-06-24
Abstract: Described herein are systems and methods for backscatter imaging. A backscatter imaging system configurable in real-time for imaging an object is provided. The backscatter imaging system includes a source array including a plurality of discrete sources, and a collimator array including a plurality of collimators corresponding to the plurality of discrete sources. The source array is configured to selectively activate the plurality of discrete sources at a frequency that is determined based at least in part on a speed of the object relative to the backscatter imaging system.
Patent EP-4268431-A1 (EP)
Inventor: ALVAREZ DOMINGUEZ RODRIGO
IPC: H04L41/0654
Filed: 2021-12-13
Abstract: Un nœud de réseau de commande (45) d'un réseau sans fil (10) comprend un moteur de dépannage (100) pour le dépannage d'un réseau sans fil (10). Le nœud de réseau de commande (45) reçoit, d'une pluralité d'entités de gestion (200), des informations de capacité identifiant des outils de dépannage pour chaque entité de la pluralité d'entités de gestion (200). Le noeud de réseau de commande (45) reçoit également, d'une entité de dépannage (300), un message d'intention de dépannage demandant des informations de dépannage. Le nœud de réseau de commande (45) identifie, à l'aide des informations de capacité, au moins une pluralité de la pluralité d'entités de gestion (200) comprenant des outils de dépannage actif capables de fournir les informations de dépannage demandées et de collecter les informations de dépannage demandées auprès de l'entité ou des entités de gestion identifiées parmi la pluralité d'entités de gestion (200) à l'aide des outils de dépannage actif. Le nœud de réseau de commande (45) transfère les informations de dépannage collectées à l'entité de dépannage (300).
Patent EP-4175917-A1 (EP)
Title: Improved radiation shielding glass articles
Inventor: BARON PIERRE-JEAN
IPC: C03C3/07
Filed: 2021-07-06
Abstract: Radiation shielding glass articles with thin glass faceplates that improve transmission are disclosed. A radiation shielding glass article includes a radiation shielding glass having a first surface and an opposing second surface; and a first thin glass faceplate having a first surface and an opposing second surface, wherein one of said first surface or second surface of said first thin glass faceplate faces the first surface of the radiation shielding glass,, wherein the first thin glass faceplate having a thickness of less than or equal to 1.0 mm is bonded to the first surface of the radiation shielding glass, and wherein the first thin glass faceplate is one of an alkaline boro-aluminosilicate glass, or a chemically strengthenable sodium aluminum silicate glass.
Patent EP-4184079-A1 (EP)
Inventor: FUJII KUNIHIDE
IPC: F25B6/02
Filed: 2021-07-08
Abstract: [Object] To provide a chiller reduced in size, cost, and energy use.[Solution] A chiller C1 includes a tank 1, a pump 2, a plurality of coolant circuits 3 and 4 configured to cool a plurality of respective loads, and a refrigeration circuit 5. The plurality of coolant circuits 3 and 4 and the refrigeration circuit 5 are connected to each other via respective heat exchangers 6 and 7 capable of individually controlling cooling performance. The first heat exchanger 6 connecting the first coolant circuit 3 and the refrigeration circuit 5 is configured to control a temperature of a coolant that returns from a first load W1 and a second load W2 to the tank 1. The second heat exchanger 7 connecting the second coolant circuit 4 and the refrigeration circuit 5 is configured to control a temperature of the coolant that is supplied from the tank 1 to the second load W2.
Patent EP-4190217-A1 (EP)
Inventor: SEGAWA SHOTA
IPC: A47L1/15
Filed: 2021-07-30
Abstract: Provided a cleaning wiper blade capable of exhibiting excellent wipability with respect to the to-be-cleaned surface even with a weak pressing force, the cleaning blade comprises a grip part and an elastic part comprising a polyurethane, the polyurethane comprises a reactant of a composition including an isocyanate compound which includes diisocyanate and polyfunctional isocyanate, and an alcohol which includes polyfunctional alcohol, the diisocyanate has an aromatic ring in a molecule, when M1 represents a detected amount of all ions, M2 represents tri- or higher functional polyfunctional isocyanate, and M3 represents diisocyanate, M2/M1 is 0.001 to 0.028, M3/M1 is 0.020 to 0.110, and M2/M3 is 0.013 to 0.300, and a concentration of the tri or higher functional polyfunctional alcohol in the polyurethane is 0.12 mmol/g to 0.65 mmol/g.
Patent EP-4263455-A1 (EP)
Inventor: GUIMARD DENIS
IPC: C03C17/36
Filed: 2021-12-16
Abstract: The invention relates to a material comprising a substrate (30) coated on one face (29) with a stack of thin layers (14) comprising at least one metal functional layer (140) and further comprising: -	an oxide underlayer based on zinc, ZnO (129), between 0.3 and 4.4 nm; -	a mixed oxide dielectric underlayer based on zinc and tin, Sn i Zn j O (128) between 3.0 and 50.0 nm; - 	a nitride underlayer based on silicon, Si 3 N 4  (127), or silicon-zirconium, Si x N y Zr z , between 5.0 and 30.0 nm; -	a capping layer (150) of titanium oxide, TiO x , located on and in contact with said functional layer (140).
Patent EP-4192103-A1 (EP)
Inventor: ZHUO YIBIN
IPC: H04W36/08
Filed: 2021-08-04
Abstract: An IAB node configuration method and a communication apparatus are disclosed in this application. The method includes: A target IAB donor receives first information from a source IAB donor, and the target IAB donor sends first configuration information to the source IAB donor. An IAB node includes an MT and a DU. The first configuration information is determined based on the first information and indicates a transmission direction of a time domain resource configured by the target IAB donor for the MT. The first information indicates one or more of the following four types of information: supporting or not supporting that the MT receives data and the DU sends data simultaneously; supporting or not supporting that the MT receives data and the DU receives data simultaneously; supporting or not supporting that the MT sends data and the DU sends data simultaneously; and supporting or not supporting that the MT sends data and the DU receives data simultaneously. The first information may be duplex capability information, and the first information is a premise of the first configuration information. In a cross-donor handover process of the IAB node, a receiving and sending conflict between the DU and the MT can be avoided.
Patent EP-4133723-A1 (EP)
Inventor: ZHAO LIANG
IPC: H04N19/159
Filed: 2021-04-28
Abstract: A method, computer program, and computer system is provided for encoding or decoding video data. Video data including a chroma component having a first nominal angle and first delta angles and a luma component having a second nominal angle and second delta angles is received, whereby the first delta angles are dependent on the second delta angles. First delta angle values are signaled or parsed for the first delta angles based on at least an intra prediction mode associated with the luma component. The video data is encoded or decoded based on the first delta angle values corresponding to the first delta angles.
Patent EP-4160796-A1 (EP)
Inventor: CHEN BINBIN
IPC: H01M50/171
Filed: 2021-04-30
Abstract: The present application provides a box (10), a battery (100), a powered device, and an assembly method for the box (10). The box (10) includes a first box (11), an accommodating recess (12), a sealant (13), and a second box (14). The first box (11) has an opening (111). The accommodating recess (12) is arranged in a circumferential direction of the opening (111). The sealant (13) is accommodated in the accommodating recess (12). The second box (14) is provided with a circumferentially-arranged bonding portion (141), and the bonding portion (141) is configured to extend into the accommodating recess (12) and be bonded with the sealant (13) when the second box (14) covers the opening (111), so as to acheive sealing connection between the first box (11) and the second box (14). The accommodating recess (12) can limit the sealant (13), such that the sealant (13) will not deviate into the accommodating recess (12, thereby preventing the occurrence ofsealing failures and ensuring the sealing performance of the sealant (13).
Patent EP-4238484-A1 (EP)
Inventor: YAMADA KAZUHIRO
IPC: A61B3/13
Filed: 2021-02-02
Abstract: An ophthalmological observation device (1) according to an exemplary embodiment of the present invention comprises a moving image generation unit (30, 40), an analysis unit (211), a target location determination unit (212), and a display control unit (200). The moving image generation unit images a subject eye to generate a moving image. The analysis unit analyzes a still image, which is included in the moving image generated by the moving image generation unit, so as to detect an image of a given site in the subject eye. The target location determination unit determines a target location for a predetermined treatment at least on the basis of the image of the given site which has been detected by the analysis unit. The display control unit displays, on a display device (3), the moving image which has been generated by the moving image generation unit and target location information which indicates the target location determined by the target location determination unit.
Patent EP-4213581-A1 (EP)
Title: Method and device for requesting partial information on aps in transmission mld in wireless lan system
Inventor: KIM NAMYEONG
IPC: H04W76/19
Filed: 2021-11-18
Abstract: Proposed are a method and a device for requesting partial information on APs in a transmission MLD in a WLAN system. Specifically, a receiving MLD transmits a probe request frame to a transmission MLD through a first link. The receiving MLD receives a probe response frame from the transmission MLD through the first link. The transmission MLD comprises a first transmission STA operating in the first link and a second transmission STA operating in a second link. The receiving MLD includes a first receiving STA operating in the first link and a second receiving STA operating in the second link. The probe request frame includes a profile field of the second receiving STA. The profile field of the second receiving STA includes a first full information profile subfield. When the first receiving STA requests partial information on the second link, the value of the first full information profile subfield is set to 0, and the profile field of the second receiving STA further includes a first request element. The partial information on the second link is requested on the basis of the first request element.
Patent EP-4261740-A1 (EP)
Title: Robot, and communication method
Inventor: MITSUYOSHI SHUNJI
IPC: G06N3/00
Filed: 2021-12-10
Abstract: A robot 10 includes an input device 21 configured to input biometric information handling emotional information of a human 70, a quantum gate 31 configured to simultaneously input a continuous change amount and a discrete separation quantity of the biometric information and output a plurality of functions derived through cutting of the continuous change amount and the discrete separation quantity, a quantum gate 41 configured to input a plurality of functions and output a function of a summarized state through summarization of the plurality of functions, and a communication device 60 configured to transmit the function of the summarized state to another robot 10.
Patent EP-4265989-A1 (EP)
Inventor: DONG YONGWON
IPC: F25D23/02
Filed: 2021-12-09
Abstract: A refrigerator according to the present embodiment comprises: a cabinet having storage spaces; a main door, which can rotate with respect to the cabinet and opens/closes the storage spaces; a sub door rotating with respect to the main door; and a hinge device, which is fixed to the front surface of the cabinet, supports the lower sides of the main door and the sub door and provides the center of rotation of the main door and the center of rotation of the sub door, wherein the center of rotation of the main door and the center of rotation of the sub door can be positioned on the sub door.
Patent EP-4259027-A1 (EP)
Inventor: DRAIN JOSEPH PRICHARD
IPC: A61B34/20
Filed: 2021-03-18
Abstract: An orientation sensor that includes a user input device that is configured to set a heading of the orientation sensor based on an orientation of the orientation sensor. The orientation sensor may include a memory that is configured to store the heading. The orientation sensor may include a display that is configured to display the at least one orientation value. The orientation sensor may include a processor that is configured to generate orientation information based on the heading. The user input device may include a button, and in response to pressing the button the heading may be set based on the current orientation of the orientation sensor. For example, the at least one orientation value may be associated with orientation data detected by an orientation sensing component, and the at least one orientation value may be displayed based on the heading.
Patent EP-4249363-A1 (EP)
Title: Cryogenic liquid piping structure and marine vessel equipped therewith
Inventor: GOKAN KAZUTO
IPC: B63B25/08
Filed: 2021-12-24
Abstract: A cryogenic liquid pipe structure is for use in a vessel that stores a cryogenic liquid having a boiling point of -196°C or lower under a normal pressure. The pipe structure includes: a low-temperature pipe (10) that allows the cryogenic liquid to flow therethrough; and a support member (30) that is in contact with the low-temperature pipe (10) and supports the low-temperature pipe (10) above and away from a structural member (4) of the vessel. The support member (30) is made of low-temperature steel which is less likely to trigger low-temperature embrittlement.
Patent EP-4253311-A1 (EP)
Inventor: YONG MIN CHUL
IPC: B67D1/08
Filed: 2021-12-01
Abstract: The present invention relates to a cold-water generating apparatus and a water purifier comprising same, in which: by arranging a block member to surround the outer circumferential surface of a flow path member through which fluid flows, and cooling the block member so that the fluid is cooled, thereby sufficiently lowering the temperature at which the fluid is cooled; and by arranging cooling passages respectively in a plurality of zones provided in the block member and thermally separated from one another, providing a connection pipe to allow the fluid to sequentially flow through the cooling passages, and preventing heat exchange from occurring between the fluid introduced through the connection pipe and the fluid discharged therefrom, the maximum amount of cold water can be secured, thereby improving user satisfaction.
Patent EP-4266737-A1 (EP)
Inventor: YUAN YILING
IPC: H04W24/10
Filed: 2021-01-17
Abstract: This application provides a channel information obtaining method and a related device. In the method, first indication information may be received, where the first indication information indicates one of a plurality of parameter configuration combinations of a reference signal, and the plurality of parameter configuration combinations are associated with a same codebook. A terminal device may feed back channel state information based on the indicated parameter configuration combination. It can be learned that a network device may select one of the plurality of parameter configuration combinations and indicate the indicated parameter configuration combination to the terminal device. This helps implement flexible selection of a channel information obtaining solution, and meet requirements of a system for overheads, performance, complexity, and the like.
Patent EP-4272424-A1 (EP)
Title: A system for wireless synchronized capturing, and a smart device
Inventor: WATARU KISHIMOTO
IPC: H04N5/232
Filed: 2021-02-01
Abstract: The present invention provides a smart device. The smart device includes: single or multiple image sensors, a communication device, a processor; and a memory storing a computer program that, when executed by the processor, causes the processor to: synchronize a time of single or multiple timers of the smart device or the image sensors among the multiple smart devices, based on a protocol for time synchronization on wireless communication by using the communication device; and directly or indirectly control shutter opening and closing timing of each image sensor, in order to keep constancy of shooting time interval and phase, wherein the phase is a remainder obtained by dividing shooting time by the shooting time interval. The present invention improves the accuracy of synchronized capturing.