baber/WOPTO huggingface dataset:
Patent EP-4078338-A1 (EP)
Inventor: GAJDA BARTOSZ
IPC: G06F1/26
Filed: 2020-12-18
Abstract: An electronic device (2) comprising a system on chip (6) and an external module. The system on chip (6) includes a plurality of internal subsystems (10, 12) and a power management system (24) including a plurality of internal voltage regulators (14, 16) which supply power to the plurality of internal subsystems (10, 12). Each of the internal voltage regulators (14, 16) has an associated current limiter (30, 32). The external module includes at least one external voltage regulator (8) which can provide power to at least one of the internal subsystems (10, 12). The power management system (24) during a start-up phase enables the internal voltage regulators (14, 16) and the current limiters (30, 32) and in a subsequent phase determines an externally powered set of the internal subsystems (10, 12), disables the corresponding internal voltage regulators (14, 16), and disables the current limiters (30, 32) associated with the internal subsystems (10,12) not externally powered.
Patent EP-4004815-A1 (EP)
Inventor: HUANG XIAOYI
IPC: G06K9/62
Filed: 2020-07-24
Abstract: A system for replacing physical items in images is discussed. A depicted item can be selected and removed from an image via image mask data and pixel merging techniques. Virtual light source positions can be generated based on real-world light source data from the image. A rendered simulation of a virtual item can then be integrated into the image to create a modified image for display.
Patent EP-4069130-A1 (EP)
Title: Augmented reality guidance system for guiding surgical operations on an articulating portion of a bone
Inventor: GONZALEZ JEAN-FRANÇOIS
IPC: A61B34/00
Filed: 2020-12-21
Abstract: The invention relates to an augmented reality guidance system for guiding surgical operations on an articulating portion (1) of a bone, the system comprising: - a tracking element (2) intended to be attached to the articulating portion of the bone, the tracking element (2) comprising at least one surface (21) bearing against the articulating portion that is custom-designed from a virtual model of the articulating portion of the bone, and a three-dimensional reference mark (22); - a probe (7) that is also provided with a three-dimensional reference mark (71) and is intended to probe at least three regions of a portion of the bone apart from the cartilage area; - a camera (4) intended to display and track the reference marks (22, 71); - a processing system (3) configured to process virtual bone model data and real-time image data from the camera (4) in order to determine the position and relative direction of the tracking element (2) and the probe (7), so as to display on a display device (6), which is attached to the camera (4) and superimposed on a user's field of vision, a three-dimensional virtual representation of at least one geometric datum relating to the bone model, the position and direction of which datum are determined by the position and direction of the tracking device (2) and corrected after probing.
Patent EP-3907223-A1 (EP)
Inventor: KONG LINGPEI
IPC: C07D498/14
Filed: 2020-04-24
Abstract: The disclosure provides a method for preparing drug toxin PNU-159682 (morpholinyl anthracycline derivative) for antibody-conjugated drugs and intermediates involved in the preparation method. The preparation method of the present disclosure improves the stability, practicability and scalability of the process by introducing protecting groups and changing to reagents that are capable to amplify; the preparation method of the present disclosure minimizes the risk and operational difficulty during scale-up production; production and operation is simple and convenient.
Patent EP-4019631-A1 (EP)
Title: Primer pair for detecting pneumocystis jirovecii, method for detecting pneumocystis jirovecii using same and reagent kit therefor
Inventor: TERASHIMA KAZUHIRO
IPC: C12Q1/6844
Filed: 2020-08-19
Abstract: An object of the present invention is to provide a primer pair for detecting  Pneumocystis jirovecii,  which has a low probability of false negatives and is excellent in sensitivity, a method for detecting  Pneumocystis jirovecii  using the same, and a reagent kit therefor. 
     The present invention relates to "a primer pair for detecting  Pneumocystis jirovecii,  which is selected from the group consisting of (i) a combination of a forward primer consisting of a base sequence represented by SEQ ID NO: 1 and a reverse primer consisting of a base sequence represented by SEQ ID NO: 2, (ii) a combination of the forward primer consisting of the base sequence represented by SEQ ID NO: 1 and a reverse primer consisting of a base sequence represented by SEQ ID NO: 4, and (iii) a combination of a forward primer consisting of a base sequence represented by SEQ ID NO: 3 and the reverse primer consisting of the base sequence represented by SEQ ID NO: 2".
Patent EP-4022149-A1 (EP)
Title: A support base, a tile joint and method of attaching tiles to a wall structure
Inventor: LASANEN JARKKO
IPC: E04F13/08
Filed: 2020-08-28
Abstract: The invention relates to a support base, a tile joint and a method of attaching tiles (100, 200) to a wall structure. The support base (1) comprises a gripper arrangement protruding from the front surface (11). The gripper arrangement comprises a first locking part (21a, 21b, 31a, 31b) arranged to connect the tile (100, 200) to the support base (2), and a second form locking part (20, 22, 30, 32) arranged to connect mortar (300) to the support base (2).
Patent EP-3982506-A1 (EP)
Inventor: QU JIAYU
IPC: H02J7/00
Filed: 2020-09-03
Abstract: The present application provides a terminal device charging method and apparatus, and a storage medium. Said method comprises: when it is determined that a terminal device is connected to a charging connection device, acquiring a charging power corresponding to each fast charging protocol matching the charging connection device among a plurality of fast charging protocols stored in the terminal device; determining, as a target fast charging protocol, a fast charging protocol corresponding to the charging power satisfying a preset condition; and charging the terminal device by using the target fast charging protocol.
Patent EP-4032277-A1 (EP)
Inventor: ROSEWARNE CHRISTOPHER JAMES
IPC: H04N19/119
Filed: 2020-08-04
Abstract: A system and method of decoding a plurality of coding units from a bitstream to produce an image frame, the coding units being the result of decompositions of coding tree units, the plurality of coding units forming one or more contiguous portions of the bitstream. The method comprises determining a subdivision level for each of the one or more contiguous portions of the bitstream, each subdivision level being applicable to the coding units of the respective contiguous portion of the bitstream; decoding a quantisation parameter delta for each of a number of areas, each area based on decomposition of coding tree units into coding units of each contiguous portion of the bitstream and the corresponding determined subdivision level; determining a quantisation parameter for each area according to the decoded delta quantisation parameter for the area and the quantisation parameter of an earlier coding unit of the image frame; decoding the plurality of coding units using the determined quantisation parameter of each area to produce the image frame.
Patent EP-4027124-A1 (EP)
Inventor: LI YUE
IPC: A61B5/01
Filed: 2020-09-25
Abstract: A body temperature measurement method is provided, which is applied to a wrist wearable device, for example, a smart watch or a smart band. When a body temperature of a user is measured, a first temperature at a forehead of the user may be measured by using a temperature sensor, and a second temperature at a wrist of the user is measured by using another temperature sensor at a relatively close time. Through calculation, a third temperature associated with the first temperature is displayed on a display. Then, a fourth temperature at the wrist may be measured by using a second temperature sensor. In this way, when the fourth temperature is the same as the second temperature, the third temperature may be displayed on the display by using the foregoing relationship. This method can improve comfort and convenience of a body temperature measurement process and improve measurement precision. An electronic device and a computer-readable storage medium are further provided.
Patent EP-4040909-A1 (EP)
Inventor: SHIN SEOKMIN
IPC: H04W74/08
Filed: 2020-09-29
Abstract: A method and an apparatus for transmitting/receiving signals in a wireless communication system, according to one embodiment of the present invention, perform a 2- or 4-step random access process in a shared spectrum. In a method for interpreting an FDRA field for PU SCH transmissions corresponding to an RAR in a 4-step random access process or a fallback RAR in a 2-step random access process, the X LSB of the FDRA field is truncated, or the FDRA field is padded with a Y MSB, on the basis of whether interlace allocation for a PUSCH for access to a shared spectrum channel is provided, and the FDRA field is interpreted as the FDRA field of downlink control information (DCI) format 0_0.
Patent EP-4026796-A1 (EP)
Inventor: ASHIZAWA HISAYUKI
IPC: B81B3/00
Filed: 2020-10-09
Abstract: A MEMS element according to the present invention is provided with a base, an insulation layer fixed to one surface of the base, a first upper layer at least portions of which are fixed to the insulation layer, and a second upper layer provided surrounding the first upper layer and disposed being separated from the first upper layer by slits, wherein the first upper layer includes, at predetermined portions, protruding portions protruding toward the second upper layer, and the protruding portions are fixed to the insulation layer.
Patent EP-4051106-A1 (EP)
Inventor: WINDMILLER JOSHUA
IPC: A61B5/1468
Filed: 2020-10-20
Abstract: Devices (20) and methods (60) for low-latency analyte quantification enabled by the implementation of a microneedle-based analyte-selective sensor (20) operating in the dermis (132) or viable epidermis (131) are disclosed herein. The sensing element (31) of the device (20) is contained within the microneedle-based analyte- selective sensor (30) and configured to penetrate the stratum comeum of the skin and become positioned in the viable epidermis (131) or dermis (132) of the wearer such that the sensing element (31) is located a spatial distance no greater than 500 micrometers from the plexus (47) of the dermis (131) of the wearer.
Patent EP-4237283-A1 (EP)
Inventor: KENDALL JEFFREY
IPC: B60P1/32
Filed: 2020-10-28
Abstract: An assembly (100) to be mounted on a vehicle to support a load receiving body on the vehicle. The vehicle having a forward direction of travel with the load receiving body being tillable. The assembly including a primary frame (110), having a longitudinal axis X, that is to be attached to the vehicle. A secondary frame (120) extending between the primary frame and to be attached to the load receiving body. A hinge (170a,b) pivotally attaches the primary frame to the secondary frame for angular movement about a pivot axis that is transverse to the longitudinal axis so that the secondary frame is movable between a lowered position and a raised position. The lowered position has the secondary frame adjacent to the primary frame and the raised position having the secondary frame raised at an acute angle at the hinge. A first actuator (161) is pivotally attached to a portion on the primary frame and is pivotally attached to the secondary frame and operable to cause angular movement of the secondary frame about the pivot axis. A second actuator (162) is attached to the portion and mounted to primary frame and operable to cause movement of the hinge portion in a direction generally parallel to the longitudinal axis X.
Patent EP-4065899-A1 (EP)
Title: Air flow management for cooking system
Inventor: SHINGLER ROBERT A
IPC: B01D46/12
Filed: 2020-11-20
Abstract: Examples are disclosed that relate to cooking systems with internal ventilation systems. One example provides a cooking system comprising a cooking appliance, a ventilation duct comprising an inlet aperture configured to receive cooking exhaust, a fan disposed within the ventilation duct, the fan being configured to pull the cooking exhaust through the inlet aperture and the ventilation duct, a particulate removal system positioned within the ventilation duct between the inlet aperture and the fan, and a grease containment pan disposed beneath the particulate removal system and comprising a mount for supporting the particulate removal system, the grease containment pan being removable from the ventilation duct by a user for cleaning.
Patent EP-4069111-A1 (EP)
Title: Active pressure control and method of fault monitoring
Inventor: HARELAND SCOTT A
IPC: A61B18/02
Filed: 2020-09-23
Abstract: A medical system for monitoring pressure may comprise a medical device with an expandable element, at least one pressure sensor in communication with the expandable element and a control unit. The control unit may include a fluid source in fluid communication with the expandable element and circulation of the fluid within the expandable element may inflate the expandable element. A processing circuitry may be configured to monitor a pressure within the expandable element based on signals received from the at least one pressure sensor for a first period of time and circulation of the fluid within the expandable element for a second period of time.
Patent EP-4071698-A1 (EP)
Inventor: KUMAGAI YOKO
IPC: G06Q50/10
Filed: 2020-12-04
Abstract: A data analysis system (S) including a data analysis server (11), a data retention system (12) which retains data to be analyzed, and an analysis terminal (14). The data analysis server (11) sends to the data retention system (12), according to an analysis demand from the analysis terminal (14), an analysis request of the data based on a requirement to be satisfied by analysis of the data, and sends to the analysis terminal (14) an analysis result of the data based on the requirement received from the data retention system (12). The data retention system (12) analyzes the data based on the requirement according to the analysis request and sends an analysis result to the analysis terminal (14).
Patent EP-4081064-A1 (EP)
Title: Intelligent head protective equipment
Inventor: BOGDANOVICH PHILLIP
IPC: A61B5/00
Filed: 2020-12-24
Abstract: An intelligent wearable device is disclosed. The intelligent wearable device is configured to monitor and obtain biological data associated with a user wearing the device and environmental data associated with an environment that the user is located in through the use of a plurality of sensors of the wearable device. Once the biological and environmental data are obtained, the intelligent wearable device may compare the data to a threshold value that is associated with the safety of the user. If the comparison indicates that the data is outside the threshold value, the intelligent wearable device may output a signal indicating that the user is experiencing an event. The intelligent wearable device may also generate feedback indicating an action to perform in response to the event. The intelligent wearable device may notify devices associated with other users, who may be able to assist the user experiencing the event.
Patent EP-4059630-A1 (EP)
Inventor: OSUKA Shinya
IPC: H02K1/22
Filed: 2020-12-24
Abstract: A first shaft member of a shaft included in this rotor includes: a first large-diameter portion disposed radially inward of a rotor core; and a first small-diameter portion disposed on a first axial side relative to the rotor core. The first small-diameter portion is provided with a driving force transmitter to transmit a driving force, which is transmitted thereto from the rotor core, to a driving force transmission member. A portion of the first shaft member located on a second axial side is connected to a second shaft member of the shaft.
Patent EP-4175217-A1 (EP)
Inventor: KOJIMA RIKUHIRO
IPC: H04L9/32
Filed: 2020-06-30
Abstract: An information processing device (100) acquires documents 1 to 3 and signatures 1 to 3 corresponding to the documents 1 to 3. The information processing device (100) generates aggregate signature information (110) obtained by aggregating the signatures 1 to 3 corresponding to the documents 1 to 3 on the basis of the documents 1 to 3. The information processing device (100) generates aggregate public key information (121) obtained by aggregating public keyrings (120) on the basis of the public keyrings (120). The information processing device (100) outputs the generated aggregate signature information (110) and the generated aggregate public key information (121) in association with the documents 1 to 3.
Patent EP-3825824-A1 (EP)
Inventor: HEIM AXEL
IPC: G06F3/0488
Filed: 2014-10-02
Abstract: A method and device for detecting a continuous circle gesture, comprising: receiving vectors representative of an object movement by a object detection unit; determining from the received sequence velocity vectors a sequence of velocity vectors or an approximation thereof; estimating an angle between subsequent velocity vectors; and determining a rotation direction.
Patent EP-3862897-A1 (EP)
Inventor: DEORE MILIND MADHUKAR
IPC: G06K9/00
Filed: 2021-02-04
Abstract: Systems and methods for utilizing an image capture device to scan facial features of a user, responsive to recognition of a plurality of beam projection points on the face of the user. The first data captured from scanning the facial features may be authenticated against a facial depth map stored as a data structure in a data storage medium. In response to successful authentication, the facial features of the user may be continually scanned to detect facial movements indicative of the user's liveness. Access may be granted to the user, in response to verifying the user's liveness.
Patent EP-3836003-A1 (EP)
Inventor: TU YINHAI
IPC: G06K7/14
Filed: 2018-09-25
Abstract: Implementations of the present application provide a QR code positioning method and apparatus. The method includes: determining, from a QR code image that includes first-type pixels and second-type pixels, centers of candidate position patterns in the QR code image based on a consecutive arrangement ratio of a first-type pixel, a second-type pixel, and a first-type pixel; identifying the corresponding candidate position detection patterns based on the determined centers of the candidate position detection patterns; and determining, from the identified candidate position detection patterns, patterns that satisfy a QR code positioning rule, and using the determined patterns as position detection patterns of the QR code image.
Patent EP-3874963-A1 (EP)
Inventor: TASSI FEDERICO
IPC: A23G9/08
Filed: 2021-03-03
Abstract: A machine (1) for making ice cream, comprises: 
- a production unit (2) comprising a processing container (3) for processing a liquid or semi-liquid base product, defining a processing chamber (4) and provided with a stirrer (5) rotating inside the processing chamber (4); 
- a thermal treatment system (20) associated with the processing container (3) for heating/cooling the processing chamber (4); 
- a feed device (9) for feeding an additional product; 
- a first transfer channel (11) configured to transfer the liquid or semi-liquid base product from the processing container (3) to a dispensing section (12); 
- at least one second transfer channel (13) configured to transfer the additional product from the feed device (9) to the dispensing section (12); 
- a shutter (14) movable between a closed position and an open position for, respectively, controlled opening and closing of the first transfer channel (11), and in which the second transfer channel (13) is formed; 
- a containing body (15) in which the shutter (14) is slidably movable along a direction of translation (X) and having an abutment portion (15a) configured to receive a head portion (14a) of the shutter (14) at the closed position; 
- a drive and control unit (21); at least one second transfer channel (13) is made internally of the shutter (14) and, furthermore, a heating device (22) is associated as one with the shutter (14) in order to heat the additional product inside the at least one second channel (13) and is connected to the drive and control unit (21) to be controlled by it.
Patent EP-3886306-A1 (EP)
Inventor: EL CHAMIE MAHMOUD
IPC: H02M5/297
Filed: 2021-03-23
Abstract: A method of controlling a matrix converter system is provided. The method includes receiving an operating condition and consulting a trained Q-data structure for reward values associated with respective switching states of the switching matrix for an operating state that corresponds to the operating condition. The Q-data structure is trained using Q-learning to map a reward value predicted for respective switching states to respective discrete operating states. The method further includes sorting the reward values predicted for the respective switching states mapped to the operating state that corresponds to the operating condition, selecting a subset of the set of the mappings as a function of a result of sorting the reward values associated with the switching states of the operating state, evaluating each switching state included in the subset, and selecting an optimal switching state for the operating condition based on a result of evaluating the switching states of the subset.
Patent EP-4063649-A1 (EP)
Title: Retrofitting of wind turbines
Inventor: OEBEL ACHIM
IPC: F03D15/00
Filed: 2021-03-24
Abstract: Disclosed herein is a method of retrofitting a wind turbine (100, 502, 504). The wind turbine comprises a gearbox (112). The gearbox comprises a low-speed stage (200) formed from a first planetary gear (226). The gearbox further comprises an intermediate stage (202) formed from a second planetary gear (228). The gearbox further comprises a high-speed stage (204) formed from a parallel axis gear (230). The low-speed stage is configured for driving the intermediate stage. The intermediate stage is configured for driving the high-speed stage. The gearbox further comprises a cylindrical roller bearing (224) between the intermediate stage and the high-speed stage. The gearbox further comprises an axial roller bearing (222) between the intermediate stage and the high-speed stage. The cylindrical roller bearing and the axial roller bearing are coaxial with an intermediate stage axis. The cylindrical roller bearing is attached at a cylindrical roller bearing mounting location. The axial roller bearing is attached at an axial roller bearing mounting location (316), wherein the method comprises: removing (400) the cylindrical roller bearing from the cylindrical roller bearing mounting location; removing (402) the axial roller bearing from the axial bearing mounting location; and installing (406) a single-row tapered roller (300) bearing at a tapered roller bearing mounting location (314), wherein the tapered roller bearing mounting location at least partially comprises the cylindrical roller bearing mounting location.
Patent EP-3913407-A1 (EP)
Inventor: IGARI MASAHITO
IPC: G02B1/04
Filed: 2021-03-30
Abstract: The present invention provides a method for producing a polymerizable composition for optical materials by which a polymerizable composition for thiourethane-based optical materials with suppressed coloration can be prepared stably with good reproducibility even though a polyene compound and an aromatic polyisocyanate are used, and the like. A method for producing a polymerizable composition for optical materials, including: a step of providing an aromatic polyisocyanate, a polyene compound having two or more ethylenically unsaturated double bonds, and a polythiol; a step of mixing the polyene compound and the polythiol to obtain a mixture; and a step of introducing the aromatic polyisocyanate into the mixture to mix at least three components: the aromatic polyisocyanate, the polyene compound, and the polythiol.