baber/WOPTO huggingface dataset:
Patent EP-4051503-A1 (EP)
Inventor: CRONVALL LEIF
IPC: B41F33/00
Filed: 2020-10-29
Abstract: In a pair of rollers forming a nip, one of the rollers (2) has a groove which receives measuring means and which extends in an axial direction along the roller. The roller is a steel roller (2) with a polymeric coating on the outer surface. The groove is placed on the outer circumference of the steel roller (2) beneath the polymeric coating. The measuring means has one or more measuring modules which include a force loading structure (10), a sensor element (11) on a lower side of the force loading structure (10), and an amplifier card (12).
Patent EP-4051433-A1 (EP)
Inventor: YAO SIMIN
IPC: B01L3/02
Filed: 2020-10-06
Abstract: A pipette assembly configured to aspirate liquid from a well having a cover includes: a pipette including a terminal end; a pipette tip detachably coupled to the terminal end; and a vibration inducer configured to vibrate the pipette tip when at least a portion of the pipette tip is located in the well thus reducing stiction between the cover and the pipette tip. This minimizes the pipette tip from getting detached from the pipette and stuck in the cover. Other systems and methods including vibrating a pipette tip are disclosed.
Patent EP-4058995-A1 (EP)
Inventor: WEINHEIMER LARRY
IPC: G06F3/0481
Filed: 2020-11-11
Abstract: Disclosed are systems and methods for improving interactions with and between computers in content providing, displaying and/or hosting systems supported by or configured with devices, servers and/or platforms. The disclosed systems and methods provide a novel framework that displays an Extended Reality (XR) interface panel. The XR panel is configured to display and automatically and progressively adjust the panel and/or its displayed augmented reality (AR), virtual reality (VR) and/or mixed reality (MR) content based on dynamically determined and updated positioning of a viewing user.
Patent EP-4065533-A1 (EP)
Title: Ion-exchangeable alkali aluminosilicate glass compositions having improved mechanical durability
Inventor: CUI SHUO
IPC: C03C3/087
Filed: 2020-11-23
Abstract: A glass composition comprises: 50.0 mol% to 70.0 mol% SiO 2 ; 10.0 mol% to 25.0 mol% Al 2 O 3 ; 0.0 mol% to 5.0 mol% P 2 O 3 ; 0.0 mol% to 10.0 mol% B 2 O 3 ; 5.0 mol% to 15.0 mol% Li 2 O; 1.0 mol% to 15.0 mol% Na 2 O; and 0.0 mol% to 1.0 mol% K 2 O. The sum of all alkali oxides, R 2 O, present in the glass composition may be in the range from greater than or equal to 11.0 mol% to less than or equal to 23.0 mol%. The sum of Al 2 O 3  and R 2 O present in the glass composition may be in the range from greater than or equal to 26.0 mol% to less than or equal to 40.0 mol%. The glass composition may satisfy the relationship -0.1 ≤ (Al 2 O 3 -(R 2 O+RO))/Li 2 O ≤ 0.3.
Patent EP-4052414-A1 (EP)
Inventor: CHO SUNGKYU
IPC: H04W12/00
Filed: 2020-12-04
Abstract: Provided is a method including transmitting a certificate of the SD to a plurality of service providers; receiving a certificate of each of the plurality of SPs from the plurality of SPs; receiving first signed data from a first SP among the plurality of SPs; authenticating the first signed data by using a certificate of the first SP received from the first SP and obtaining an encrypted key of the first SP from the first signed data; decrypting the encrypted key of the first SP by using a private key of the SD; and storing the decrypted key of the first SP in a first instance corresponding to the first SP among a plurality of instances of the SD.
Patent EP-4079376-A1 (EP)
Inventor: TANAKA MASANORI
IPC: A61K35/545
Filed: 2020-12-10
Abstract: The present invention provides a facility capable of efficiently performing work while maintaining the cleanliness of a location where an article is manufactured, when manufacturing of the article and other work are performed in parallel concurrently; and an implementation method for manufacturing an article by using the facility. The facility comprises a clean room 1, multiple work booths 2 provided inside the clean room 1 and each comprising an entrance and exit, and barrier sections provided along entrances and exits of the multiple work booth 2 and configured to prevent airflow from the outside to the inside through the entrances and exits. The area inside each of the multiple work booths 2 has the same grade of cleanliness as the area that is outside the multiple work booths 2 but is inside the clean room 1.
Patent EP-4063124-A1 (EP)
Title: Piezoelectric actuator, liquid discharge head, and recording device
Inventor: TABATA SHUHEI
IPC: B41J2/14
Filed: 2020-12-25
Abstract: A piezoelectric actuator includes a common electrode that is provided on a piezoelectric layer at a side adjacent to a first surface and extends over a plurality of piezoelectric elements. A plurality of first individual electrodes are provided on the piezoelectric layer at a side adjacent to a second surface. The plurality of first individual electrodes are positioned individually at the plurality of piezoelectric elements, and are not electrically connected to each other. A first insulating layer is provided on the common electrode at a side adjacent to the first surface and extends over the plurality of piezoelectric elements. A plurality of second individual electrodes are provided on the first insulating layer at a side adjacent to the first surface. The plurality of second individual electrodes are positioned individually at the plurality of piezoelectric elements, and overlap centers of the plurality of first individual electrodes in see-through plan view. The plurality of second individual electrodes are electrically connected to each other.
Patent EP-4109721-A1 (EP)
Inventor: YUASA KENTA
IPC: H02P4/00
Filed: 2020-02-17
Abstract: A permanent magnet synchronous motor diagnostic device (7) includes: a negative-sequence current calculator (4) that calculates a negative-sequence current, based on magnitudes of a plurality of phase currents flowing through a permanent magnet synchronous motor (2) that rotates a load; and a deterioration diagnoser (5) that diagnoses deterioration of a plain bearing (9) supporting the permanent magnet synchronous motor (2), based on the negative-sequence current.
Patent EP-4142221-A1 (EP)
Inventor: KIM HAEJUNG
IPC: H04L12/28
Filed: 2020-04-21
Abstract: Provided is a smart home device, including a communication interface configured to receive, from a server, format information for controlling each of one or more target devices, and a processor configured to, when a control command for a first target device among the target devices is input, convert the control command into a format corresponding to the first target device by using the format information and provide the converted control command to the first target device.
Patent EP-4212046-A1 (EP)
Title: Inhalation device, terminal device, and program
Inventor: NAGAHAMA TORU
IPC: A24F40/65
Filed: 2020-12-18
Abstract: [Problem] To provide a mechanism with which it is possible to improve the quality of an experience using an inhalation device. [Solution] This inhalation device is provided with: a communication unit that communicates with another device; a heating unit that heats an aerosol source-containing substrate to generate an aerosol; a storage unit that stores information; and a control unit that controls the operation of the inhalation device. The storage unit stores one or more operation settings which are information for setting the operation of the inhalation device. The control unit controls the operation of the inhalation device on the basis of an operation setting to be used among the operation settings stored by the storage unit. The communication unit transmits information indicating the operation settings stored by the storage unit.
Patent EP-3848520-A1 (EP)
Title: Wasserablassventil mit einstellbarer auslassgeschwindigkeit
Inventor: CHEN GANMING
IPC: E03D1/34
Filed: 2021-01-05
Abstract: Die vorliegende Erfindung betrifft ein Wasserablassventil mit einstellbarer Auslassgeschwindigkeit für einen Toilettenspülkasten. Das Ventil weist einen Wasserablassventilkörper (1) und einen Auslassgeschwindigkeitsregelring (2) auf, wobei der Wasserablassventilkörper (1) einen Wassereinlass (132) aufweist, der mit dem Spülkasten verbunden ist, wobei der Auslassgeschwindigkeitsregelring (2) beweglich an dem Wasserablassventilkörper (1) angebracht ist und wobei sich eine Wasserdurchlassfläche des Wassereinlasses (132) ändert, wenn sich die Position des Auslassgeschwindigkeitsregelrings (2) relativ zu dem Wasserablassventilkörper (1) ändert. Die Auslassgeschwindigkeit des Wasserablassventils kann damit durch den Benutzer selbst eingestellt werden.
Patent EP-3858466-A1 (EP)
Inventor: PARK KITAE
IPC: B01D53/14
Filed: 2021-01-27
Abstract: An air purification device includes a reactor of a hollow shape extending in one direction, a discharge plasma generator comprising a first electrode disposed on an outer wall of the reactor and a second electrode disposed inside the reactor, and configured to generate a discharge plasma in a certain discharge region, a plurality of dielectric particles disposed on a packed-bed of the reactor, a liquid supplier configured to supply a liquid into the reactor; and a liquid recoverer configured to recover the liquid discharged from the reactor.
Patent EP-4036970-A1 (EP)
Title: Led display
Inventor: WU MENG-CHIH
IPC: H01L25/075
Filed: 2021-01-28
Abstract: A display(10) includes micro LEDs (39) connected to a color conversion layer (40) and driver ICs (11) connected to the micro LEDs (39) via an electrically connecting layer (28). Each micro LEDs (39) includes an N pad (36) and a P pad (37). The micro LEDs (39) emit light of a same color, and the color conversion layer (40) converts the light into various colors. The electrically connecting layer (28) includes elongated negative electrodes (24) connected to the N pads (36) and elongated positive electrodes (25) connected to the P pads (37). Each driver IC (11) includes a first group of bonding pads (15) on a face (13), a second group of bonding pads (17) on an opposite face (14), and conductors (16) for connecting the first group of bonding pads (15) to the second group of bonding pads (17). Each bonding pad (15) in the first group is connected to an elongated negative or positive electrode (24, 25). The circuit board (20) is connected to the second group of bonding pads (17) of each driver IC (11).
Patent EP-3866314-A1 (EP)
Inventor: PATEL DHAVAL
IPC: H02K11/042
Filed: 2021-02-03
Abstract: A rectifier assembly (100) includes a terminal (134,136,138) arranged along an assembly axis (116), a mounting ring (124,128) axially offset from the terminal and seating a diode, a bus bar (110,112,114) received within the mounting ring and electrically connecting the diode to the terminal through the bus bar, and a mounting ring. The mounting ring insulator (126,130) receives the bus bar, is axially offset from the mounting ring, and contains an insert (158). The insert (158) fixes the bus bar to the mounting ring insulator and compressively fixing the diode within the mounting ring. Generators and methods of making rectifier assemblies for generators are also described.
Patent EP-4039624-A1 (EP)
Inventor: ROTMAN ZIV
IPC: B65H1/14
Filed: 2021-02-09
Abstract: Examples include: a leveling system (10) for a top feeder of a printer, where the top feeder includes a media positioning arrangement. The leveling system has a detector (191) for detecting reflected light and generating a three-dimensional image comprising media positioning regions (202, 203) corresponding to the media positioning arrangement on a top sheet (201) of a media stack (110) installed into the top feeder. Also, the leveling system has an actuator (103) configured to adjust heights of different points of the bottom of the media stack. Further, it has a controller (105) for selecting, based on the three-dimensional image, adjustments to the heights for improving leveling of at least one of the media positioning regions; and controlling the actuator to implement the adjustments.
Patent EP-3881918-A1 (EP)
Inventor: TROMPONI ALBERTO
IPC: C23G5/04
Filed: 2021-03-19
Abstract: The present invention relates to a machine for washing objects (1), such as metallic and non-metallic objects, in particular for washing metal parts, comprising: a washing unit (11), comprising a washing cabin (2) for containing one or more objects to be washed, by means of at least one solvent, wherein said at least one solvent contains a solvent of the chlorinated halogenates category, and at least one tank (31, 32) for containing said solvent for washing one or more objects; and a vacuum maintenance system (7) comprising pipelines (72), connected for extracting gas from said washing unit (11), wherein said gases include solvent vapours, and a vacuum pump (71), connected to said pipelines (72), configured for sucking said gases collected in said pipelines (72); characterized in that it comprises a cooling unit (12) having a heat exchanger unit (6), wherein said heat exchanger unit (6) is connected between said pipelines (72) and said vacuum pump (71), and wherein said heat exchanger unit (6) is configured for lowering the temperature of said gases collected in said pipelines (72), so as to condense the solvent contained in said gases. 
     The present invention also relates to a method (100) for operating a machine for washing objects (1).
Patent EP-3885086-A1 (EP)
Inventor: BOENKE SEBASTIAN
IPC: B27F7/02
Filed: 2021-03-24
Abstract: Die Erfindung betrifft eine Einbringvorrichtung zum Einbringen eines nicht rotationssymmetrischen Befestigungsmittels in ein Werkstück, insbesondere ein Holzwerkstück, mit einem Vorrichtungsgehäuse, das einen Aufnahmeraum zum Aufnehmen des Befestigungsmittels aufweist, einer bewegbaren Schiebeeinrichtung, mittels der das Befestigungsmittel aus einer Ausstoßstellung, bei dem das Befestigungsmittel in dem Aufnahmeraum angeordnet ist, in eine Einbringstellung im Werkstück überführbar ist und einer Drehsicherung zum Begrenzen eines Drehens des Befestigungsmittels um eine Längsachse des Befestigungsmittels beim Überführen des Befestigungsmittels von der Ausstoßstellung in die Einbringstellung.
Patent EP-3866523-A1 (EP)
Inventor: MAHMOOD HAMID
IPC: H04W60/00
Filed: 2014-10-06
Abstract: A method at a user equipment comprising:detecting that a voice call has been requested at the user equipment;determining that a most recent registration attempt or registration update attempt with a network of a first radio access technology, RAT, resulted in an abnormal state;registering with a network of a second RAT even if a tracking area code of a last successful network registration matches a tracking area code in a broadcast message from the network of the second RAT; andinitiating the voice call with the network of the second RAT.
Patent EP-4068862-A1 (EP)
Inventor: KUANG QUAN
IPC: H04W48/16
Filed: 2021-03-30
Abstract: Provided are a UE, a scheduling node, and methods for a UE and for a scheduling node. The UE comprises circuitry which, in operation, monitors a first time or frequency resource for a first physical downlink control channel, PDCCH, on a first beam, and a transceiver which, in operation, receives a signal initiating switching from the first beam to a second beam, wherein the circuitry, in operation, at a timing of switching to the second beam, switches to a second time or frequency resource to be monitored for a second PDCCH on the second beam based on the signal and an indication of the second time or frequency resource, and wherein the first and the second PDCCHs are specific to the UE or to respective groups of UEs comprising the UE.
Patent EP-3910668-A1 (EP)
Inventor: MARES EDWARD CHRISTIAN
IPC: H01L23/367
Filed: 2021-04-13
Abstract: Power amplifier devices and methods for fabricating power amplifier devices containing frontside heat extraction structures are disclosed. In embodiments, the power amplifier device includes a substrate, a radio frequency (RF) power die bonded to a die support surface of the substrate, and a frontside heat extraction structure further attached to the die support surface. The frontside heat extraction structure includes, in turn, a transistor-overlay portion in direct thermal contact with a frontside of the RF power die, a first heatsink coupling portion thermally coupled to a heatsink region of the substrate, and a primary heat extraction path extending from the transistor-overlay portion to the first heatsink coupling portion. The primary heat extraction path promotes conductive heat transfer from the RF power die to the heatsink region and reduce local temperatures within a transistor channel of the RF power die during operation of the power amplifier device.
Patent EP-3896376-A1 (EP)
Inventor: LEE SANG HWA
IPC: F26B21/12
Filed: 2021-04-14
Abstract: Provided is a flexible air supply damper system (1000) for preventing an overdrying-caused defect of a secondary battery electrode plate, the flexible air supply damper system including: a fluid supply unit (100) supplying a fluid; a heating unit (200) heating the fluid supplied through the fluid supply unit (100); a drying unit (300) drying the electrode plate while receiving the fluid heated through the heating unit (200); a damper unit (400) splitting the fluid passing through the heating unit (200) to control an amount of the fluid to be introduced into the drying unit (300); and a discharge unit (500) through which the fluid used in the drying unit (300) and the fluid split out of the damper unit (400) are discharged. By controlling the amount of the fluid to be introduced into the drying unit (300), the electrode plate is prevented from being overdried.
Patent EP-4079307-A1 (EP)
Inventor: DOVERSKOG MAGNUS
IPC: A61P1/16
Filed: 2021-04-20
Abstract: The present invention is directed to the compound golexanolone or a pharmaceutically acceptable salt thereof, for use in the treatment of fatigue or cognitive impairment, or a combination thereof, in a non-cirrhotic patient with a chronic liver disease, wherein the patient has a serum level of allopregnanolone which is 0.03 ng/ml or higher.
Patent EP-3905004-A1 (EP)
Inventor: RIZZO ANTONIO
IPC: B62K23/02
Filed: 2021-04-23
Abstract: The invention relates to a method of operating an electronic device associated with a bicycle component and comprising a processor and a wake unit, the method comprising the following steps executable by the processor of the electronic device:- operating alternately in standby mode and in running mode,- switching from the standby mode to the running mode upon receiving a wake signal from the wake unit at predetermined wake conditions, and- before switching from the running mode to the standby mode, modifying the configuration of the wake unit by updating the predetermined wake conditions, such that the subsequent wake signal is sent to the processor at updated wake conditions.The invention also relates to a related bicycle component.
Patent EP-4084260-A1 (EP)
Inventor: BROGAN PAUL BRIAN
IPC: H02J3/50
Filed: 2021-04-28
Abstract: It is described a method of supplying power to a electrically isolated wind farm comprising a plurality of wind turbines (A1, A2,..., An) and a power generator (G). In a low wind condition, where a wind speed falls below a threshold value, active power (P) and reactive power (Q) is supplied from the power generator (G) to a first wind turbine (A1) and wind farm passive components. In a second operation mode after the first operation mode, active power (P) is supplied from the power generator (G) to the first wind turbine (A1) and a second wind turbine (A2), and reactive power (Q) is supplied / consumed by the first wind turbine (A1) to the cables and transformers between it and the second wind turbine (A2).
Patent EP-3916430-A1 (EP)
Inventor: RAASAKKA JUSSI
IPC: G01S19/20
Filed: 2021-04-28
Abstract: Systems and methods for calculating single delta range differences using synthetic clock steering are provided. In certain embodiments, a system includes a first GNSS receiver that provides first delta range measurements and first measurement times associated with a plurality of GNSS satellites. The system further includes a second GNSS receiver that provides second delta range measurements and second measurement times associated with the plurality of GNSS satellites. Additionally, the system includes a processing unit that executes instructions that cause the processing unit to synchronize the second delta range measurements with the first delta range measurements to create synchronized delta range measurements. The executable instructions also cause the processing unit to calculate a single difference of the first delta range measurements and the synchronized delta range measurements for at least one satellite in the plurality of GNSS satellites.
Patent EP-3913262-A1 (EP)
Inventor: FU XINGUO
IPC: F16C33/72
Filed: 2021-05-12
Abstract: Embodiments of the present disclosure relate to a ring seal and a robot. The ring seal (10) comprises an outer circumferential wall (100) and an annular portion (200). The outer circumferential wall (100) extends in an axial direction (A) of the ring seal (10). The annular portion (200) extends from a side of the outer circumferential wall (100) toward an interior of the outer circumferential wall (100) in a radial direction (R) of the ring seal. As viewed in a cross section taken along the radial direction (R), the annular portion (200) and the outer circumferential wall (100) form an L shape. Embodiments according to the present disclosure may improve the sealing effect of the robot in a structurally reliable and low-cost manner.
Patent EP-4109718-A1 (EP)
Inventor: HUANG TING-TSAI
IPC: H02K5/18
Filed: 2021-06-22
Abstract: A canned motor device includes a base (10), a fixed seat (20), a motor unit (30) and a motor cover (40). Each of the base (10) and the fixed seat (20) is formed in a shape of a hollow cylinder that surrounds an axis (L). The base (10) has an inner base surface (14) surrounding the axis (L) and defining an accommodating space (13) . The fixed seat (20) is disposed in the accommodating space (13) and has an inner seat surface (23), an outer seat surface (24), a plurality of recesses (25) and a plurality of first heat-dissipating fins (26) . The recesses (25) are indented from the outer seat surface (24) and extend toward the inner seat surface (23) . Each of the first heat-dissipating fins (26) is located between two adjacent ones of the recesses (25).
Patent EP-3930288-A1 (EP)
Inventor: DUTTA PRANJAL
IPC: H04L12/46
Filed: 2021-06-22
Abstract: A client and a server negotiate a version of a protocol that supports multiplexed connections using a connectionless transport layer protocol, such as a QUIC protocol that is supported for a connection between the client and the server. The connection can support one or more streams. The client embeds a first extension in a cryptographic handshake. The first extension includes a structure that indicates a set of protocols supported by the client at a set of layers. The client and the server then concurrently negotiate a subset of the protocols and a subset of the layers that are supported by the client and the server. Data is tunneled from the subset of the protocols and the subset of the layers over the connection between the client and the server. The data is tunneled using stream frames that include the data, a first field having a value indicating a layer type, and a second field having a value indicating a protocol type.