baber/WOPTO huggingface dataset:
Patent EP-4067820-A1 (EP)
Inventor: SASAKI TAKESHI
IPC: G01C15/00
Filed: 2022-03-28
Abstract: Atechnique allows position of a laser scanner to be determined more easily using one or more optical targets, each arranged at a known point. The processing apparatus 100 includes: a ground control point position obtaining part 101 which obtains information of arrangement positions of multiple optical reflection targets of which the arrangement positions are known; a laser scanner approximate position data obtaining part 102 which obtains an approximate position of a laser scanner; a laser scanning data obtaining part 104 which obtains data of multiple luminescent points and direction of each of the multiple luminescent points viewed from the laser scanner as a laser scanning data by laser scanning by the laser scanner in a range containing the multiple optical reflection targets; a processing objective point extracting part 106 which extracts multiple luminescent points having luminance exceeding a specific threshold value among the multiple luminescent points; and a laser scanner position calculating part 107 which gives data of the arrangement position of the optical reflection target to each of the extracted multiple luminescent points so as to calculate position of the laser scanner which performs the laser scanning as a provisionally calculated position by the backward intersection method, in a condition in which a difference between the approximate position and the provisional position is not more than a threshold value or a condition in which the difference is the minimum is searched for so as to specify a luminescent point of the optical reflection target among the extracted multiple luminescent points.
Patent EP-4082849-A1 (EP)
Title: System and method of providing evasive steering assist
Inventor: ZHANG GUOGUANG
IPC: G08G1/16
Filed: 2022-04-28
Abstract: A method of providing evasive steering assist (ESA) includes storing yaw rate data related to a host vehicle, wherein yaw rate data includes a yaw rate stored at each time step from an initial time step [0] to a current time step [n]. The method further includes determining whether to initiate ESA, wherein in response to a determination to initiate ESA, the method includes calculating a current position, a current heading angle, a destination position, and a destination heading angle, wherein the stored yaw rate data is utilized to determine the current heading angle and the destination heading angle. The method further includes generating an evasive steering assist (ESA) output based on the current position, the current heading angle, the destination position, and the destination heading angle.
Patent EP-4088870-A1 (EP)
Inventor: OHNO TETSUYA
IPC: B25C1/06
Filed: 2022-05-10
Abstract: A driving tool includes: a plunger movable in a launch direction of a fastener; an urging member that is extendable and contractible and is configured to serve as a drive source of the plunger; a moving member that is disposed at an end portion in an extension-contraction direction of the urging member and is movable in the extension-contraction direction of the urging member; a string-like member configured to connect the moving member and the plunger and transmit a driving force of the urging member to the plunger via the moving member; and a rotation prevention portion configured to prevent rotation of the moving member around a central axis in the extension-contraction direction of the urging member.
Patent EP-4101750-A1 (EP)
Inventor: CHANG FU-LONG
IPC: B62K5/10
Filed: 2022-05-31
Abstract: A front fork assembly (1) includes a shock absorbing assembly (8) and an anti-revolving guiding member (9) arranged in a front-rear direction and extending in an up-down direction to interconnect a suspending bracket (6) and the connecting bridge (10), left and right connecting levers (15, 16) interconnecting a swing arm assembly (14) and a crank pivoting shaft (7), and left and right cranks (11, 12) for mounting with two front wheels (2, 3) of a tilting vehicle. Occurrence of speed wobble of the front fork assembly (1) is prevented to render driving of electric bicycles, scooters and motorcycles equipped with the front fork assembly (1) better and safer, to shorten the braking distance of vehicles, to prevent spinning of vehicles during braking, to prevent side slip during turning, to provide more comfortable feeling of shock absorption of vehicles, and to render the driving stable when passing over obstacles.
Patent EP-4105107-A1 (EP)
Inventor: PREIJERT STEFAN
IPC: B62D7/14
Filed: 2022-06-17
Abstract: The present invention relates to a steering assembly (22) for a vehicle (10). The vehicle (10) comprises a first (14), a second (16), a third (18) and a fourth wheel (20). The steering assembly (22) comprises a first steering actuator (24) comprising a first actuating member (26) and a second steering actuator (28) comprising a second actuating member (30). 
     The first actuating member (26) is connected to, and thereby being adapted to control the steering angle of, each one of the first wheel (14) and the second wheel (16). The second actuating member (30) is connected to, and thereby being adapted to control the steering angle of, each one of the third wheel (18) and the fourth wheel (20). The steering assembly (22) comprises a connection arrangement (32). The first and second steering actuators (24, 28) are connected to each other via the connection arrangement (32) such that: 
- the connection arrangement (32) allows that the first actuating member (26) and the second actuating member (30) move independently of each other when a relative movement parameter, indicative of an amount of relative movement between the first actuating member (26) and the second actuating member (30), is within a predetermined relative movement range and 
- the connection arrangement (32) transfers movement between the first actuating member (26) and the second actuating member (30) when the relative movement parameter is outside the predetermined relative movement range.
Patent EP-4292998-A1 (EP)
Title: Rigid inorganic foams
Inventor: ROTZETTER ALINE
IPC: C04B38/10
Filed: 2022-06-17
Abstract: The present invention relates to rigid inorganic foams comprising at least one cured mineral binder, at least one surfactant, and at least one polymer obtained from the combination of polyisocyanates and polyols and/or polyamines, said polymer comprising anionic groups. The present invention also relates to methods of making rigid inorganic foams and to their use as products or in systems for thermal insulation, acoustic insulation, lightweight construction, and/or passive fire protection.
Patent EP-4112223-A1 (EP)
Title: Work centre to process section bars, in particular made of aluminium, light alloys, pvc or the like
Inventor: LATTANZI LORENZO
IPC: B27M1/08
Filed: 2022-06-27
Abstract: A work centre to process section bars (2) has a feeding device (17) to feed the section bars (2) through at least one processing station (16) and an unloading station (12) to retrieve the section bars (2) that were just processed from the feeding device (17) and store them in a store (47) having at least one rack (52), which is delimited by a substantially horizontal bottom wall (53) and is provided with a plurality of inclined pockets (54), each delimited by two side walls (55) parallel to one another and inclined at an angle other than 90° relative to the bottom wall (53).
Patent EP-4279407-A1 (EP)
Inventor: NIKOU-CHRISTOU ANTHONY
IPC: B65D1/34
Filed: 2022-06-28
Abstract: A packaging tray (10) comprising a receiving body (16) surrounded by a peripheral flange (18), the flange (18) having an upper surface (20) for receiving a sealing film, wherein the upper surface (20) includes a single continuous rib (24) raised above the upper surface (20) and extending to surround the receiving body (16).
Patent EP-4312058-A1 (EP)
Title: Velocity disambiguation for radar sensor system
Inventor: SANSON JESSICA BARTHOLDY
IPC: G01S13/34
Filed: 2022-07-28
Abstract: Various technologies described herein pertain to disambiguating velocity estimate data of a radar sensor system. First range estimate data can be computed based on samples from a period of a ramp for each ramp in a sequence. First velocity estimate data can be computed based on samples from a range bin across the ramps in the sequence for each range bin. For each of the ramps in the sequence, samples from a period of a ramp can be divided into a plurality of groups of the samples respectively from periods of subramps. The first velocity estimate data can be disambiguated to generate second velocity estimate data. The first velocity estimate data can be disambiguated based on the plurality of groups of the samples respectively from the periods of the subramps.
Patent EP-4318985-A1 (EP)
Inventor: PIND HENRIK
IPC: H04J3/06
Filed: 2022-08-05
Abstract: There is disclosed herein methods for synchronizing clocks in power grid devices. A method performed by a clock-leader unit comprises receiving an indication of a new clock signal for a plurality of clock-follower units to follow, for use in synchronizing clocks of the plurality of clock-follower units, and sending an instruction to the plurality of clock-follower units to calibrate based on the new clock signal. The method then comprises obtaining a confirmation that the plurality of clock-follower units has completed calibration and, in response to obtaining the confirmation, sending an instruction to the clock-follower units to follow the new clock signal. By co-ordinating the transition of clock-follower units to following the new clock signal, a synchronization of time operations between the clock-follower units can be better maintained.
Patent EP-4134348-A1 (EP)
Inventor: CHENEY MICHAEL E
IPC: B67D1/00
Filed: 2016-05-05
Abstract: A liquid dispensing system comprises a container enclosing a chamber. A flexible bag in the chamber contains a first liquid. First and second conduits are contained in the chamber. The first conduit connects the chamber to an outlet port in the container where the second conduit connects the bag to the first conduit. A supply source introduces a pressurized second liquid into the chamber. The first conduit serves to direct an exiting flow of the second liquid from the chamber to the outlet port, with the pressurized second liquid serving to collapse the bag and expel the first liquid contained therein via the second conduit to the first conduit for mixture with the exiting flow of the second liquid. The second conduit lacks flow restrictions, such as metering orifices or the like.
Patent EP-4235895-A1 (EP)
Inventor: LU SHULI
IPC: H01M10/0525
Filed: 2022-10-12
Abstract: Disclosed are a battery cell and a manufacturing method thereof, and a battery using the battery cell. The battery cell comprises a plurality of laminated plate sets, and each plate set is formed by laminating a positive plate, a separator and a negative plate; the positive plate is provided with a positive tab extending outwardly along the plate, and the positive tab is provided with a positive tab bend; or, the negative plate is provided with a negative tab extending outwardly along the plate, and the negative tab is provided with a negative tab bend; and a plurality of positive tab bends and/or negative tab bends of the plurality of laminated plate sets are laminated to form a bent book page-shaped structure.
Patent EP-4175413-A1 (EP)
Title: Cooking appliance and method for controlling same
Inventor: KIM DONG HAN
IPC: H05B6/64
Filed: 2022-10-14
Abstract: A cooking appliance is proposed. In the cooking appliance, a casing (100, 200) has a cavity (S) therein, and a first heat source module (400) emitting microwaves is arranged at a side surface of the casing (100, 200). Then, a second heat source module (500) emitting magnetic fields is arranged at a bottom surface of the casing (100, 200), a third heat source module (600) generating radiant heat is arranged at an upper portion of the casing (100, 200). The first, second, and third heat source modules (400, 500, and 600) are operated simultaneously or alternately.
Patent EP-4169862-A1 (EP)
Inventor: WANG WEI
IPC: B66B7/12
Filed: 2022-10-19
Abstract: A device and a method for detecting elevator rope elongation, and an elevator are disclosed. An elevator rope is connected to a rope head device and an operating device in an elevator, and the device for detecting elevator rope elongation includes: one and more brackets connected to an elastic reset member in the rope head device, a coupling member connected to at least one of the brackets and configured to be driven into a trigger position by the at least one bracket when the displacement of the elastic reset member exceeds a threshold value due to reduction of compression amount, and a trigger connected to the coupling member and configured to be triggered to generate a trigger signal when the coupling member is driven into the trigger position. The present disclosure can be widely applied to detect the elevator rope elongation condition in many types of elevator equipment.
Patent EP-4163175-A1 (EP)
Inventor: GYULAI GABOR
IPC: B60W50/10
Filed: 2018-10-31
Abstract: Improved control of cruise control for a vehicle, in particular an automated activation of cruise control. For this purpose, the distance between the vehicle and a further vehicle in front of the vehicle is monitored. If the distance between the vehicle and a further vehicle in front of the vehicle is within a predetermined range for a specific period of time it is indicated to a user that cruise control can be activated. Accordingly, cruise control can be automatically activated after providing the indication to the user, or a user may respond to this indication by providing a specific activity such as a release of the acceleration pedal.
Patent EP-4174616-A1 (EP)
Inventor: THIBEAULT KATHRYN
IPC: A47K3/00
Filed: 2022-10-28
Abstract: A topside control panel is described for controlling water features in a bathing unit system. The topside control panel comprises a housing having a generally circular housing portion including a display screen and a manually operable actuator positioned about a periphery of the housing portion. A circuit board assembly is positioned in the housing and includes one or more processors programmed for rendering a multi-layer menu driven interface on the display for controlling at least some water features of the bathing unit system, wherein at least one specific menu layer of the multi-layer menu driven interface presents options for controlling the one or more pumps. Navigation through the multi-layer menu driven interface is permitted by using signals triggered at least in part by a combination of displacements of the manually operable actuator to select specific user-selectable options to arrive at the specific menu layer presenting options for controlling the one or more pumps.
Patent EP-4191652-A1 (EP)
Inventor: CHEN PEI-CHI
IPC: H01L21/683
Filed: 2022-11-11
Abstract: A manufacturing method of an electronic device including following steps is provided. A first substrate is provided. A thermal release adhesive layer is provided on the first substrate. A thinning process is performed on the first substrate to form a first thinned substrate. A cutting process is performed on the first thinned substrate to form a first sub-substrate. The thermal release adhesive layer is separated from the first thinned substrate or the first sub-substrate. In the manufacturing method of the electronic device provided in one or more embodiments of the disclosure, the manufacturing process of the electronic device may be simplified, and/or defects of the resultant electronic device may be reduced.
Patent EP-4220500-A1 (EP)
Inventor: PIAO BIN
IPC: G06N20/00
Filed: 2022-11-22
Abstract: A data modification program executable by one or more computers, the data modification program includes: an instruction for specifying, from a plurality of attributes included in training data, a first attribute having a causal relation with a second attribute included in the plurality of attributes; and an instruction for modifying values of the first attribute in the training data in accordance with a condition for reducing a difference between distributions of the values of the first attribute corresponding to each value of the second attribute.
Patent EP-4166074-A1 (EP)
Inventor: SRINIVASAN MANDAYAM A
IPC: A61B5/022
Filed: 2019-03-29
Abstract: A method is directed to continuously, non-invasively, and directly measuring blood pressure, and includes providing a calibrated measurement device having a blood-flow control balloon and a sensor array. The method further includes placing the sensor array in a noninvasive manner over the surface of a patch of skin connected to an artery by adjoining soft tissues and inflating the blood-flow control balloon with a controlled amount of pressure. In response to the inflating of the blood-flow control balloon, changes in the artery geometry and forces are detected, via the sensor array, during a heartbeat cycle. The changes correspond to spatio-temporal signals from the artery or in the adjoining soft tissues. The spatio-temporal signals are measured and processed, via a controller, to determine blood-pressure parameters.
Patent EP-4155579-A1 (EP)
Title: Chain tensioner device
Inventor: WASS ANTON
IPC: F16H7/08
Filed: 2022-07-05
Abstract: Chain tensioner device that, applicable to be dually incorporated on both sides of the rear wheel (2) of the motorcycle or vehicle on which it is installed comprises: a threaded bolt (3) for adjusting the chain, that remains inserted in a part (4) integral with the wheel shaft (5), arranged in horizonal position, so that the tip (3a) of the said bolt (3), presses on a second part (6) integral at the opposite end of the gear, so that tightening or loosening the bolt (3) determines the gap between both parts (4, 6) to regulate the chain tension and a discretization mechanism of the gap between the first part (4) and the second part (6) comprises at least a retractable element (8) either in the bolt (3) or in the first part (4) that contacts and is fitted in one of the series of slots (11) provided either in the bolt (3) or in the first part (4) so that it is possible to know the tightening or loosening of the bolt (3) applicable in each action.
Patent EP-4290822-A1 (EP)
Inventor: GRIGORESCU SORIN MIHAI
IPC: H04L47/28
Filed: 2022-06-10
Abstract: The invention relates to a device comprising at least a processing means and a storage means, wherein the storage means is configured to store at least one data stream comprising a plurality of data packets, wherein each data packet has an associated timestamp, the processing means is configured to request data packets, at a predefined sample rate, from the at least one data stream stored in the storage means, by providing a timestamp; and the storage means is configured to retrieve data packets by using said timestamp.
Patent EP-4277953-A1 (EP)
Title: Polymer blend
Inventor: GILL ANDREW
IPC: C08L67/04
Filed: 2022-01-05
Abstract: A Polymer blend and composition comprising predominantly (by weight percent) an aliphatic polyester being in particular polylactic acid (PLA) derived from natural or sustainable sources such as plant matter. The present blend and composition includes further components also derived primarily from sustainable sources including further specific polyesters. In particular, the present blend and composition includes distinct forms of polylactide including poly-LD-lactide (PLA) and poly-D-lactide (PDLA).
Patent EP-4285503-A1 (EP)
Inventor: WU SHUANSHUAN
IPC: H04B7/0413
Filed: 2022-01-11
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify a transmit diversity configuration for transmitting multiple sidelink messages. The UE may identify a transmit diversity configuration that indicates a set of component carriers (CCs) available for sidelink communication. The UE may transmit, based on the transmit diversity configuration, a first sidelink message having a first redundancy version (RV) of a transport block (TB), and a second sidelink message having a second RV of the TB, on multiple CCs. In a second case, the UE may identify a transmit diversity configuration indicating a set of precoding matrices. The UE may transmit the first sidelink message, including a TB or an RV of a TB, precoded using a first precoding matrix and a second sidelink message, including a TB or an RV of a TB, precoded using a second precoding matrix on multiple CCs.
Patent EP-4138683-A1 (EP)
Inventor: SHELTON IV FREDERICK E
IPC: A61B17/00
Filed: 2022-02-23
Abstract: A surgical end effector includes a cartridge. The cartridge includes first and second sensor arrays disposed in the cartridge. The first sensor array is configured to sense a function of a first component located within the cartridge and the second sensor array is configured to sense a function of a second component located within the cartridge. The first and second sensor arrays are electrically coupled to an electronic circuit. The electronic circuit includes a control circuit configured to receive signal samples from the first sensor array, receive signal samples from the second sensor array, and process the signals samples received from the first and second sensor arrays to determine a status of the cartridge.
Patent EP-4288299-A1 (EP)
Title: User interfaces with variable appearances
Inventor: DELLINGER RICHARD R
IPC: B60K35/00
Filed: 2022-03-11
Abstract: The present disclosure generally relates to variable appearances of user interfaces. In some examples, user interfaces are user-customizable. In some examples, user interfaces provide indications of exceed limits. In some examples, a layout/appearance elements of the user interface dynamically change to adapt to changing parameters.
Patent EP-4315843-A1 (EP)
Title: Système de projection et procédé de commande d'un système de projection avec mise en correspondance de champs
Inventor: PIRES-ARRIFANO ANGELO
IPC: H04N9/31
Filed: 2022-03-24
Abstract: Un système de projection comprend : une source de lumière configurée pour émettre une lumière en réponse à des données d'image ; un modulateur de lumière de phase configuré pour recevoir la lumière provenant de la source de lumière et pour appliquer une modulation de phase à variation spatiale sur la lumière, générant ainsi une lumière de projection et dirigeant la lumière sur un champ de reconstruction, le champ de reconstruction étant un plan complexe sur lequel une image de reconstruction est formée ; et un dispositif de commande configuré pour commander la source de lumière, commander le modulateur de lumière de phase, initialiser (401) le champ de reconstruction à une valeur initiale, et de manière itérative pour chaque sous-trame d'une pluralité de sous-trames à l'intérieur d'une trame des données d'image : définir (402) le champ de reconstruction à la valeur initiale pour la première itération ou définir (402) le champ de reconstruction à une valeur de champ de reconstruction d'itération suivante pour toute itération ultérieure, faire correspondre (403) le champ de reconstruction à un champ de modulation, le champ de modulation étant un plan complexe du modulateur de lumière de phase qui module une phase de la lumière, définir (404) une amplitude du champ de modulation à une valeur prédéterminée, et faire correspondre (405) le champ de modulation ayant l'amplitude réglée à la valeur prédéterminée, à un champ de reconstruction d'itération suivante, le dispositif de commande étant en outre configuré pour fournir (408), au modulateur de lumière de phase, un signal de commande de phase basé sur le champ de modulation mis en correspondance avec la dernière itération.