baber/WOPTO huggingface dataset:
Patent EP-4004855-A1 (EP)
Inventor: FERNANDO RANIL IGNATIUS
IPC: G06Q20/04
Filed: 2020-07-28
Abstract: Disclosed herein are system, method, and device embodiments for tablet mode switching. In an embodiment, an electronic device enters a payment mode associated with a secure processor of the electronic device and suspends access by a primary processor of the electronic device to a component of the electronic device. Further, the electronic device determines that it is connected to a docking hub, permits the primary processor to access a peripheral device connected to the docking hub via a pair connection, and receives, by the primary processor, user input from the peripheral device connected to the docking hub via the pair connection.
Patent EP-4007364-A1 (EP)
Title: Power determining method and terminal device
Inventor: HONG YUE
IPC: H04W36/00
Filed: 2020-06-24
Abstract: Embodiments of this disclosure provide a power determining method and a terminal device. The method includes: obtaining M target ratios, where each of the target ratios is a ratio of one of M target power values to a maximum target power value, the maximum target power value is a maximum value of the M target power values, the M target power values are receive power values of M logical antenna ports, the M logical antenna ports are logical antenna ports of a target receive antenna of the terminal device, and M is an integer greater than 1; and determining a target receive power value based on the M target ratios, where the target receive power value is a receive power value of the target receive antenna.
Patent EP-4026641-A1 (EP)
Inventor: KUBOTA TETSURO
IPC: B23K1/08
Filed: 2020-08-31
Abstract: The detection device comprises: an acquisition unit for acquiring the temperature of a solder in a solder bath; a measurement unit for measuring the melting point of the solder from a temporal change in temperature in at least one of a temperature increasing process and a temperature decreasing process; and a detection unit for detecting variation in the copper concentration of the solder on the basis of variation in the melting point. This facilitates highly frequent detection of variation in the copper concentration of the copper.
Patent EP-4027231-A1 (EP)
Inventor: ZHAO WEI
IPC: G06F3/0488
Filed: 2020-09-24
Abstract: This application provides an interface switching method and an electronic device. The method is applied to the electronic device, the electronic device has a display and a side touch area, and the method includes: when a first interface is displayed on the display, detecting a touch operation performed in the side touch area, and switching the first interface to a second interface for displaying on the display in response to the touch operation. In the solutions provided in the embodiments of this application, user interfaces can be switched by using the operation detected in the side touch area of the electronic device. This is relatively intelligent and facilitates a user operation, so that user experience can be improved.
Patent EP-4042132-A1 (EP)
Inventor: STEVENSON DANIEL
IPC: G01M17/02
Filed: 2020-10-07
Abstract: According to some embodiments disclosed herein, a system is provided to measure a tread of a tire. The system includes a nonmagnetic layer providing a drive over surface, a magnet, and a magnetic sensor associated with the magnet. The drive over surface is adapted to receive the tire thereon including the tread to be measured. The magnet has opposing first and second magnetic poles, the nonmagnetic layer is between the drive over surface and the magnet, and the magnet is arranged so that the first magnetic pole is between the second magnetic pole and the nonmagnetic layer. The nonmagnetic layer is between the drive over surface and the magnetic sensor, and the magnetic sensor is configured to detect a magnetic field resulting from the magnet and the tire on the drive over surface.
Patent EP-4045704-A1 (EP)
Inventor: WHITTAKER ERIC J
IPC: B65H59/38
Filed: 2020-10-19
Abstract: Un système de cantre comprend une pluralité d'appareils de commande de tension qui maintiennent des bobines de fil. Les appareils de commande de tension appliquent une tension au fil et peuvent être manipulés pour ajuster ou réguler finement la tension appliquée au fil. Le système de cantre peut en outre comprendre une pluralité de capteurs qui mesurent le fonctionnement du système de cantre ainsi que l'état du fil. Dans de tels modes de réalisation, le système de cantre peut comprendre une interface utilisateur qui fournit des données à l'opérateur en temps réel et avec laquelle l'opérateur peut interagir pour contrôler le fonctionnement du système de cantre.
Patent EP-4055108-A1 (EP)
Title: Coating for reducing oil absorbency of cellulosic webs
Inventor: BACKFOLK KAJ
IPC: B32B27/10
Filed: 2020-11-04
Abstract: A method for reducing the surface oil absorption of cellulose based substrate is provided, in which a coating composition is applied to said substrate; and in which the coating composition comprises carboxymethyl cellulose (CMC) and/or a salt of carboxymethyl cellulose (CMC). A coated paperboard, and a laminate of the coated paperboard with a polymer layer is also provided. The coating composition provides improved surface oil absorption and improved adherence of an overlying polymer layer.
Patent EP-4061852-A1 (EP)
Title: Antibodies directed to tie-2 and methods of use
Inventor: LY NINA
IPC: C07K16/40
Filed: 2020-11-19
Abstract: The invention relates to anti-Tie2 antibodies and methods of using the same.
Patent EP-4055566-A1 (EP)
Title: Rendering back plates
Inventor: SAUERMANN FELIX
IPC: G06T15/08
Filed: 2020-12-10
Abstract: Video rendering, including: tracking spatial coordinates of at least one camera during a video sequence forming a shot having multiple frames, wherein each of the at least one camera has a lens; creating a lens profile storing lens data corresponding to the lens of the at least one camera during the shot; encoding the lens data; sending the lens data to a render engine; retracing the movement of the at least one camera during the shot; recreating the lens and one or more characteristics of the lens during the shot; and replicating the shot in a virtual environment using the retraced camera movement and recreated lens characteristics.
Patent EP-4077108-A1 (EP)
Title: Method and control device for controlling driving operation of an articulated tracked vehicle
Inventor: NORDBERG BJÖRN
IPC: B60K17/348
Filed: 2020-12-11
Abstract: The present invention relates to a method (M1) performed by a control device (100) for controlling driving operation of an articulated tracked vehicle (V). Said articulated tracked vehicle (V) comprises a drive arrangement (120) for operating the vehicle. The articulated tracked vehicle (V) comprises a first vehicle unit (V1) and a second vehicle unit (V2) steerably connected to the first vehicle unit (V1) by means of a steering device (D) for mutually pivoting said vehicle units (V1, V2). The mutual pivoting comprises roll movement about a roll axis (X). The steering device (D) comprises a roll arrangement (A2) for said roll movement. The method comprises the step of controlling (S1) the roll arrangement (A2) of the steering device (D) so as to control mutual roll movement of said vehicle units (V1, V2). The present invention also relates to a control device for controlling driving operation of an articulated tracked vehicle. The present invention also relates to a computer program and a computer readable medium.
Patent EP-4077575-A1 (EP)
Title: Fold protection for spiral filtration modules utilizing uv cured polyurethane and method of providing same
Inventor: CHENG CHIH-MIN
IPC: B01D63/10
Filed: 2020-11-11
Abstract: Disclosed is a dual UV and reaction curable, two component adhesive comprising both acrylic chemistry and polyurethane chemistry. The UV curable acrylate component provides a fast cure reaction to generate a tack-free surface. The mixed two component polyurethane cures to a reaction product that provides flexibility and chemical resistance. The adhesive is useful as fold protection for spiral filtration modules. When cured on a membrane the adhesive will maintain integrity and adhesion to membrane after treatments of creasing and soaking at high temperature, pressure, and wide pH ranges.
Patent EP-4084513-A1 (EP)
Title: Communication method and apparatus
Inventor: LIU JUN
IPC: H04W8/00
Filed: 2020-12-22
Abstract: This application provides a communication method and apparatus, to improve SL DRX configuration accuracy. In this application, a first communication device may receive first information from a second communication device, and send the second communication device an SL DRX configuration corresponding to an SL connection between the first communication device and the second communication device, and the second communication device receives SL transmission from the first communication device based on the SL DRX configuration. In this way, the SL DRX configuration better satisfies a requirement of transmission between the first communication device and the second communication device, and energy saving effect of a receive end of the SL connection is enhanced. The first information is used to determine the SL DRX configuration.
Patent EP-4086781-A1 (EP)
Inventor: HUANG YONGBING
IPC: G06F16/182
Filed: 2020-02-04
Abstract: A data reading method and a terminal is provided, to read and store data between terminals according to a mapping relationship between a unique identifier and a second identifier of data without modifying an application. A first terminal includes: a determining module (71), configured to obtain a first data identifier, and determine, based on the first data identifier, whether first data is local data; and a data reading module (72), configured to: when the determining module determines that the first data is non-local data, obtain a first identifier of the first data, and obtain the first data based on the first identifier. The first identifier is a unique identifier of the first data in a distributed storage system. The first identifier is used to obtain a second identifier corresponding to the first data, the second identifier is associated with content of the first data, the second identifier is used to obtain a read address of the first data, and the read address of the first data indicates to address the first data from a second terminal.
Patent EP-4109876-A1 (EP)
Title: Biometric authentication device, biometric authentication method, and biometric authentication program
Inventor: OAMI RYOMA
IPC: G06T1/00
Filed: 2020-02-21
Abstract: A biometric authentication device, by utilizing difference distance information obtained on the basis of in-focus information indicating the degree of focusing in an image of a subject serving as the target of biometric authentication and an estimated distance to the subject obtained from the distance between feature points in the image, generates a corrected distance in which a deviation between the estimated distance and a focal distance to the subject has been corrected on the basis of the difference distance information. The biometric authentication device generates information for controlling a focal point during image acquisition of the subject on the basis of the corrected distance, and generates information for selecting an image to be biometrically authenticated from among images of the subject photographed after controlling the focal point.
Patent EP-4068654-A1 (EP)
Inventor: LIN HUAFENG
IPC: H04B10/25
Filed: 2020-11-13
Abstract: Embodiments of this application provide an optical line terminal, an optical network unit, and an optical communications system, to support an operator to reuse an FTTH ODN to quickly expand and deploy a new service, thereby implementing full-service access on an access network. The optical communications system includes a first optical line terminal OLT, a plurality of first optical network units ONUs, and an ODN connecting the first OLT and the first ONUs. In a downlink direction, the first OLT is configured to convert received downlink data packets of M1 paths into one downlink optical signal whose wavelength is λ0, and the first ONU is configured to receive the downlink optical signal, and output a target user data packet after processing the downlink optical signal. In an uplink direction, the first ONU is configured to convert received uplink data packets into an uplink optical signal whose wavelength is λi, and the first OLT is configured to receive a plurality of uplink optical signals of different wavelengths, and output user data packets of a corresponding quantity of paths after processing.
Patent EP-4133836-A1 (EP)
Title: Methods and apparatus for dl control channel monitoring and candidates dropping in wireless communication
Inventor: HE HONG
IPC: H04L5/00
Filed: 2020-04-08
Abstract: Methods, systems, and devices for wireless communications are described. To monitor a PDCCH for CA, a UE may receive PDCCH candidates in a plurality of configured component carriers (CCs). In response to a determination that a maximum number of virtual CCs that the UE is capable of monitoring for PDCCH is smaller than a number of the plurality of configured CCs, the UE groups the plurality of configured CCs into CC groups based at least in part on SCS numerologies and PDCCH monitoring configurations corresponding to span patterns within a slot of a DL subframe. The UE determines a maximum number of blind decoding operations and non-overlapped CCEs for each of the CC groups. The UE then monitors at least a first portion of the PDCCH candidates based on the maximum number of blind decoding operations and non-overlapped CCEs for each of the CC groups.
Patent EP-4144696-A1 (EP)
Inventor: SUMA Syunsuke
IPC: A61K8/27
Filed: 2020-04-30
Abstract: Surface-modified zinc oxide particles which have a silane coupling agent having an alkoxy group on surfaces thereof, in which d50 when measured with a laser diffraction/scattering type particle size distribution-measuring instrument by the following measurement method is 4 um or less. (Measurement method) 10 g of the surface-modified zinc oxide particles, 88 g of cyclopentasiloxane, and 2 g of polyglyceryl-3 polydimethylsiloxyethyl dimethicone are mixed to obtain a liquid mixture, a dispersion treatment is performed on the obtained liquid mixture at 9,500 rpm for 5 minutes using a homogenizer to obtain a liquid dispersion, the liquid dispersion is diluted with cyclopentasiloxane so that a content of the surface-modified zinc oxide particles in the obtained liquid dispersion is 0.01% by mass to produce a measurement solution, and d50 is measured with the laser diffraction/scattering type particle size distribution-measuring instrument using the obtained measurement solution.
Patent EP-4149767-A1 (EP)
Title: Print media advance calibration
Inventor: PASCUAL SOLDEVILLA ERIC
IPC: B41J29/393
Filed: 2020-07-07
Abstract: A printer comprises a print carriage, a line sensor, a processor and a controller. The print carriage is configured to print a calibration plot onto print media. The line sensor is configured to emit light onto the calibration plot across the width of the calibration plot and measure the intensity of light reflected from the calibration plot. The processor is configured to determine a correction factor according to a position of a peak in the measured intensity corresponding to a position in the printed calibration plot in which a portion of a first printed mark overlaps a portion of a second printed mark. The controller is configured to adjust the distance by which print media is advanced according to the correction factor. A method for automatically calibrating the advance of print media in a printer comprises printing a calibration plot onto print media, scanning the printed media with a line sensor, determining a correction factor based on a signal from the sensor indicating light intensity across a width of the printed calibration plot and adjusting the advance based on the correction factor.
Patent EP-4165462-A1 (EP)
Title: Caméra pour dispositif électronique portatif avec stabilisation d'image optique
Inventor: HEGELS ERNST
IPC: G03B5/00
Filed: 2020-07-17
Abstract: L'invention porte sur une caméra pour un dispositif électronique portatif. La caméra comprend un boîtier, un premier ensemble lentille (101) ayant un premier axe optique (A), un second ensemble lentille (105, 107) ayant un second axe optique (B), un miroir (103) placé au niveau d'un point d'intersection du premier et du second axe optique (A, B) et un capteur d'image (109) placé sur le second axe optique (B). En outre, la caméra comprend un appareil de stabilisation d'image, comprenant un premier détecteur conçu pour générer un premier signal en réponse à une rotation de la caméra autour d'un axe qui est perpendiculaire à la fois au premier et au second axe optique (A, B) et un premier actionneur conçu pour faire tourner le premier ensemble lentille (101) et le miroir (103) en réponse au premier signal par rapport au boîtier autour d'un premier axe de rotation perpendiculaire au premier et au second axe optique pour compenser la rotation de la caméra.
Patent EP-4236095-A1 (EP)
Title: Method for indicating precoding matrix, user equipment, and access device
Inventor: WANG XIAOHAN
IPC: H04B7/0456
Filed: 2020-11-04
Abstract: Embodiments of the present invention provide a precoding matrix indication method, user equipment, and an access device. The precoding matrix indication method includes: generating indication information, where the indication information indicates  K NZ    - ν  non-zero weighting coefficients, the  K NZ    - ν  non-zero weighting coefficients belong to  K NZ    non-zero weighting coefficients,  ν  is a quantity of transport layers, the  K NZ    non-zero weighting coefficients are used to construct a precoding matrix, and the precoding matrix is constructed based on at least the  K NZ    non-zero weighting coefficients,  m  spatial domain vectors, and  n  frequency domain vectors, where the indication information is generated in a first manner when a first preset condition is met, or the indication information is generated in a second manner when a second preset condition is met; and sending the indication information. Embodiments of the present invention further provide user equipment and an access device. Parameters related to a precoding matrix may be sent in different manners based on different conditions, to resolve a problem that a current protocol is not perfect, so that a reporting solution is applicable to a plurality of configuration scenarios.
Patent EP-4267145-A1 (EP)
Title: Nouveaux composés isomères comprenant un groupe thiosuccinimide à cycle ouvert, un fragment d'oligopeptide et une fraction chirale
Inventor: QIN GANG
IPC: A61K31/537
Filed: 2020-12-23
Abstract: L'invention concerne le domaine de la chimie médicale, en particulier un procédé de séparation des composés isomères comprenant un groupe thiosuccinimide à cycle ouvert et une fraction chirale.
Patent EP-4258477-A1 (EP)
Inventor: HE JINYE
IPC: H01Q3/32
Filed: 2020-12-30
Abstract: This application provides an antenna gearbox transmission mechanism and an antenna, and relates to the field of antenna technologies, to resolve a problem of difficulty in a layout of dual-drive motors, and implement a function of controlling phase adjustment on an upper array and a lower array of the antenna through transmission of a single motor. The antenna gearbox transmission mechanism includes a drive shaft, a first transmission structure, and a second transmission structure. The first transmission structure includes a first driving gear and a first driven gear set, the first driven gear set includes at least one first driven gear, the second transmission structure includes a second driving gear and a second driven gear, and both the first driving gear and the second driving gear are in a transmission connection to the drive shaft. The first driven gear set is configured to be in a transmission connection to a first antenna array phase shifter, and the second driven gear is configured to be in a transmission connection to a second antenna array phase shifter. The first driving gear meshes with the first driven gear set, and when the second driving gear moves, the second driving gear meshes with or separates from the second driven gear.
Patent EP-3932604-A1 (EP)
Title: Verfahren zur herstellung eines rohrformstücks in form eines reduzierstück, eines rohrbogen oder einer abzweigung, insbesondere durch auftragschweissen
Inventor: WIMMER GEORG
IPC: B23K9/23
Filed: 2018-08-13
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines als ein Reduzierstück, ein Rohrbogen oder eine Abzweigung ausgebildet Rohrformstücks (10) wobei ein metallischer Werkstoff (11) durch Erwärmen geschmolzen wird, und wobei aus dem geschmolzenen Werkstoff (11) nacheinander eine Mehrzahl an Werkstoffschichten (12) erzeugt wird, wobei die jeweils erzeugte Werkstoffschicht (12) mit der jeweils vorhergehenden Werkstoffschicht (12) stoffschlüssig verbunden wird, und wobei das Rohrformstück (10) aus den miteinander verbundenen Werkstoffschichten (12) gebildet wird. Die Erzeugung des Rohrformstücks (10) erfolgt durch Auftragschweißen, z.B. Lichtbogenschweißen oder Strahlschweißen.
Patent EP-4005645-A1 (EP)
Inventor: IVANOV RUMEN DIMITROV
IPC: A62B1/22
Filed: 2021-11-03
Abstract: The invention relates to an inflatable airbag aimed at restraining impacts from falling bodies, finding application as an inflatable equipment for outdoor or indoor sports, entertainment and training purposes, rescue operations from heights, for individual or collective use.According to present invention the inflatable airbag (1) is equipped with at least one main inflatable chamber (2) with at least one air inlet (2.6) and outlet (2.6), air pressure regulation valve (2.7) and plurarality many perpendicularly fixed inflatable shock absorbing chambers (3), connected in their base to the inflatable main chamber (2), and with at least one protective cover (4). positioned above the shock absorbing air chambers (3), where the shock absorbing chambers (3) have a height of 70-95% of the height of the main chamber (2) and are opened in their base and fixed to the face side of the connecting base - "skirt" (3.3) with a centrally positioned air opening (3.1) with a diameter from 10cm to 25 cm, joined by a movable or fixed fastening between its back and the surface of the main air chamber (2), so that the distance between the shock absorbing chambers (3) is not less than 1cm and not more than 15 cm, and the protective cover (4) is fastened by movable or fixed side parts (5) and/or side skirts (6), connected between themselves by angle connections (5.1) and (6.1), respectively, and is fastened to the main air chamber (2) by an elastic connection.The inflatable airbag developed under this invention has a robust, effective and optimized construction which provides a high absorption level of the falling body energy and a high level of safety. The accurate selection of the elements, their dimensions and material provide a maximum protection from wearing of the inflatable airbag construction and warrant its high level of strength, efficacy and safety during use.The inflatable airbag according to this invention finds application in the construction of facilities for indoor and outdoor sports, entertainment and training activities, including water and any air sports, for security measures during accidents, including rescue and firefighting activities etc.
Patent EP-3861959-A1 (EP)
Inventor: VERNER LAWTON N
IPC: A61B34/35
Filed: 2017-01-12
Abstract: A surgical system is provided comprising: an input device; a first actuator and a second actuator; a controller for controlling the first actuator and the second actuator, the controller configured to apply a first scale factor to a first commanded output and a second commanded output for the first actuator the second actuator, respectively, when the first commanded output would fall outside a first predetermined working range of the first actuator, wherein the first scale factor adjusts the first commanded output to be within the first predetermined working range.