baber/WOPTO huggingface dataset:
Patent EP-4145531-A1 (EP)
Inventor: RADIC LJUBO
IPC: H01L29/08
Filed: 2022-08-26
Abstract: A semiconductor device includes a semiconductor substrate (210), a first semiconductor region (220) of a first semiconductor type, formed within the semiconductor substrate, wherein the first semiconductor region includes a first doped region (222) formed in a lower portion of the first semiconductor region and a second doped region (223) formed over the first doped region in an upper portion of the first semiconductor region. A defect layer (225) having an upper surface formed in an upper portion of the first doped region. A second semiconductor region (240) of a second semiconductor type is formed over the first semiconductor region.
Patent EP-4160513-A1 (EP)
Inventor: HUM EMERSON
IPC: G06Q40/08
Filed: 2022-09-15
Abstract: A method for employing a browser extension in relation to extending a financing offer to a user may include monitoring browser activity of a user via the browser extension responsive to loading a web page. The method may further include determining a merchant identity associated with an online product or service based on the browser activity, determining a preauthorized loan amount for the financing offer to the user based on the merchant identity, and displaying an interface element associated with the financing offer on the web page.
Patent EP-4159449-A1 (EP)
Inventor: SHIMAZAKI JUN
IPC: B41J2/175
Filed: 2022-09-29
Abstract: The liquid container which can be attached to or detached from a coupler coupled to a liquid ejector for ejecting a liquid and can be installed at a position separated from the liquid ejector, the liquid container includes a liquid accommodation vessel having an accommodation chamber for accommodating the liquid and an injection port for injecting the liquid into the accommodation chamber, and a coupling section having a lead-out section capable of leading out the liquid in the accommodation chamber and couplable to the coupler.
Patent EP-4166701-A1 (EP)
Inventor: JEONG JONG CHEOL
IPC: D01D1/02
Filed: 2014-06-02
Abstract: This invention relates to a lyocell material for a cigarette filter, wherein the lyocell material which is biodegradable and eco-friendly can be manufactured by crimping lyocell multifilaments to thus obtain a crimped tow.
Patent EP-4178319-A1 (EP)
Title: Control protection circuit
Inventor: WANG KE
IPC: H05B45/50
Filed: 2022-11-04
Abstract: The invention relates to a control protection circuit, which comprises a driving control module having at least one output, a sampling amplification module provided on each output line for acquiring electrical information on the corresponding output line and amplify it for output; a comparison and judgment module connected to the sampling amplification module to receive the electrical information outputted by the sampling amplification module, and compare the electrical information to determine if the current output line outputs an abnormality, and outputs the corresponding judgment signal; a switching control module connected with the comparison and judgment module and the driving control module respectively, and conducts on or off according to the judgment signal of the comparison and judgment module, to control whether the driving control module works or not. The circuit is simple in structure and wide in application range, and safety and stability of the circuit are improved.
Patent EP-4215879-A1 (EP)
Inventor: KUBOTA MUNEAKI
IPC: G01D5/244
Filed: 2022-11-04
Abstract: Provided are a signal processing apparatus for an encoder that is able to detect anomalies in encoder output signals and a method of generating multi-turn data of an encoder. A signal processing apparatus for an encoder includes an encoder that outputs a first phase output signal, a second phase output signal and a third phase output signal one pulse per revolution of a rotary shaft, at least three multi-turn counters including a first multi-turn counter, a second multi-turn counter and a third multi-turn counter that respectively receive input of different combinations of output signals of two phases out of the first phase output signal, the second phase output signal and the third phase output signal, and respectively output a first counter value, a second counter value and a third counter value based on the output signals of two phases, and a comparison unit that receives input of the first counter value, the second counter value and the third counter value, and compares the first counter value, the second counter value and the third counter value.
Patent EP-4195885-A1 (EP)
Inventor: MORET ERIC J M
IPC: H05K3/32
Filed: 2022-11-09
Abstract: An electronic device comprises an electro-optical circuit package including at least photonic integrated circuit (PIC) having at least one light source and a package substrate; a printed circuit (PCB) including at least one optical connector to receive light from the at least one light source; and multiple liquid metal electrical contacts disposed between the package substrate and the PCB.
Patent EP-4194126-A1 (EP)
Inventor: MASKROT HICHAM
IPC: B22F10/36
Filed: 2022-12-05
Abstract: Pièce (10) comportant une structure poreuse (15) comportant des pores cellulaires (20) et formée au moins en partie par la répétition périodique d'un motif élémentaire (50), chaque pore cellulaire étant délimité par une paroi (30), en un matériau métallique ou polymère, ayant une porosité pariétale supérieure à 5 % et comportant des pores pariétaux (31) dont la taille moyenne est inférieure à la taille moyenne des pores cellulaires.
Patent EP-4249614-A1 (EP)
Inventor: WOJNICKI MAREK
IPC: C22B3/00
Filed: 2022-12-05
Abstract: The method of recovering Pt, Pd, Rh, Au from a highly diluted waste aqueous solution containing up to 100 mg/dm<sup>3</sup> of the precious metals Pt, Pd, Rh, Au is that the waste aqueous solution at a temperature of 19-40°C, after establishing its pH>1, is introduced continuously at a rate of 0.5 - 50000 ml/min into an activated carbon bed placed in a sorption column, located inside a microwave reactor, and heated by microwave radiation until the solution temperature reaches 200-240°C. The frequency of microwave radiation is 1-3000 GHz, while the power of the microwave reactor is 200-100000 W. At the same time, the pressure inside the column is continuously measured and maintained in the range of 4-50 bar, and the content of precious metals in the output solution remaining after the process is monitored. Advantageously, the process is carried out until the carbon is completely saturated with precious metals. The invention also relates to a system for recovering Pt, Pd, Rh, Au from a highly diluted waste aqueous solution, in which an input tank (1) is connected to a high-pressure pump (2), behind which a heat exchanger (3) is located, which is connected on one side to a sorption column (4), in the form of a tube filled with a solid bed of activated carbon, located inside a microwave reactor (5), and on the other side to a backpressure regulator (6), behind which is located an output tank (7). All components of the system are connected to a central unit (8), in which process parameters are controlled.
Patent EP-4283817-A1 (EP)
Inventor: RODRÍGUEZ AMENEDO JOSÉ LUIS
IPC: H02J3/40
Filed: 2022-05-25
Abstract: The invention relates to a conversion system comprising a converter (1); detection means for detecting the instantaneous voltages (v ag , v bg , v cg ) and currents (i ag , i bg , i cg ) at the output of the converter (1); and a control unit (4) configured for generating control signals (S 1...6 ) for controlling the converter (1) based on internal voltages of the system (100), for calculating an instantaneous active power based on the measured voltages (v ag , v bg , v cg ) and currents (i ag , i bg , i cg ); for calculating the control angle based on a rated frequency and on the active power; and for calculating the internal voltages of the system (100) based on components of a virtual flow obtained based on the measured voltages (v ag , v bg , v cg ) and currents (i ag , i bg , i cg ) and on the control angle.
Patent EP-4291453-A1 (EP)
Title: Verfahren und bremssystem zum notstoppen eines nutzfahrzeugs
Inventor: VAN THIEL JULIAN
IPC: B60T17/08
Filed: 2022-02-01
Abstract: Die Erfindung betrifft ein Verfahren zum Notstoppen eines Nutzfahrzeugs (1), vorzugsweise autonomes Nutzfahrzeug (2), wobei das Nutzfahrzeug (1) ein pneumatisches Bremssystem (4) mit einem primären Betriebsbremssystem (10) und einem Feststellbremssystem (14), wobei das primäre Betriebsbremssystem (10) eine primäre elektronische Betriebsbremssteuereinheit (14) zum Steuern des primären Betriebsbremssystems (10) und Betriebsbremsaktuatoren (16a, 16b, 16c, 16d) aufweist, und das Feststellbremssystem (12) eine lektronische Feststellbremssteuereinheit (18) zum Steuern des Feststellbremssystems (12) und Feststellbremsaktuatoren an wenigstens einer Fahrzeugachse (HA) aufweist. Das pneumatische Bremssystem (4) ist zum Empfangen eines Notstopp-Signals (SN) ausgebildet. Das Verfahren umfasst die Schritte: Empfangen des Notstopp-Signals an der primären elektronischen Betriebsbremssteuereinheit (14); Bremsen des Nutzfahrzeugs (1) durch das primäre Betriebsbremssystem (10); Ermitteln einer Nutzfahrzeuggeschwindigkeit (VF) und bei Unterschreiten eines vorbestimmten Geschwindigkeitsschwellwerts und/oder nach einer vorbestimmten Notstopp-Zeit: Betätigen der Feststellbremsaktuatoren (42a, 42b) durch das Feststellbremssystem (12).
Patent EP-4291770-A1 (EP)
Inventor: HERRIG ANDREAS
IPC: F03D1/06
Filed: 2022-02-14
Abstract: The present invention relates to a leading edge protection for a wind turbine blade, wherein a leading edge axis of the leading edge protection is configured to be fitted on at least part of a leading edge of a wind turbine blade and the leading edge protection is configured to extend between the leading edge and a first edge downstream a first side of the wind turbine blade as well as between the leading edge and a second edge downstream a second side of the wind turbine blade, wherein the leading edge protection comprises a first part and wherein the first edge is configured to be non-parallel with the leading edge of the wind turbine blade along the first part of the leading edge protection. The present invention further relates to a wind turbine blade comprising the leading edge protection and a wind turbine comprising the wind turbine blade. Finally, the present invention relates to a method for protecting a leading edge of a wind turbine blade arranged on a wind turbine and a leading edge protection obtainable by that method.
Patent EP-4301454-A1 (EP)
Title: Biphasic injectable electrode
Inventor: BULLOCK CHRISTOPHER JOHN
IPC: A61N1/36
Filed: 2022-03-04
Abstract: This specification generally relates to a biphasic injectable electrode which comprises a plurality of solid particles and a transporter phase, wherein both the solid particles and the transporter phase comprise poly(3,4-ethylenedioxythiophene)polystyrene sulfonate. The biphasic injectable electrode, in use in a surgical resection cavity in the brain consists of inserting a biphasic injectable electrode (3) into a surgical resection cavity in the brain with a tumour resection margin (4). A probe (1) is inserted into the electrode and four counter electrodes (2) are implanted in the surrounding brain tissue. A charge delivery device (6) delivers charge to the probe via a wire (5) both of which have also been implanted.
Patent EP-4244958-A1 (EP)
Title: Method for shaping and introducing coils into a stator of an electric rotating machine
Inventor: LUTZ WILLI
IPC: H02K3/12
Filed: 2022-01-19
Abstract: The invention relates to a method and a tool which allow coils to be shaped and introduced into a stator of an electric rotating machine. Stator grooves of a stator core are populated with first coil sides of the coils with a basic shape. A tool is arranged in the stator interior, wherein tool grooves of a tool body receive second coil sides of the coils. Coil fixing means of the tool fix the second coil sides in the tool grooves, and the tool is rotated relative to the stator, thereby shaping coil heads of the coils. The second coil sides are then introduced into other stator grooves by means of the tool, and the tool is removed from the stator interior.
Patent EP-4314246-A1 (EP)
Inventor: SI-TAYEB KARIM
IPC: C12N5/071
Filed: 2022-03-31
Abstract: La présente invention concerne des procédés de préparation d'un organoïde hépatique, ainsi que des organoïdes hépatiques obtenus à l'aide de ceux-ci et leurs utilisations. Il a été observé qu'en présence d'un ensemble de milieux de culture cellulaire appropriés, l'utilisation d'un échafaudage poreux 3D et d'étapes alternées de conditions hypoxiques et normoxiques était capable d'entraîner la différenciation de cellules souches en organoïdes hépatiques fonctionnels comprenant au moins des hépatocytes, des cholangiocytes, des cellules stellaires et des cellules endothéliales sinusoïdales. Les organoïdes hépatiques obtenus ont exprimé des gènes spécifiques du foie, ont répondu à l'internalisation des LDL, ont montré une accumulation de lipides et ont présenté une forte activité des enzymes CYP.
Patent EP-4295362-A1 (EP)
Inventor: GAUR NEERAJ
IPC: G10L15/32
Filed: 2022-03-22
Abstract: A method (400) includes receiving a sequence of acoustic frames (110) extracted from audio data, corresponding to an utterance (106). During a first pass (301 ), the method includes processing the sequence of acoustic frames to generate N candidate hypotheses (204) for the utterance. During a second pass (302), and for each candidate hypothesis, the method includes: generating a respective un-normalized likelihood score (325); generating a respective external language model score (315); generating a standalone score (205) that models prior statistics of the corresponding candidate hypothesis; and generating a respective overall score (355) for the candidate hypothesis based on the un-normalized likelihood score, the external language model score, and the standalone score. The method also includes selecting the candidate hypothesis having the highest respective overall score from among the N candidate hypotheses as a final transcription (120) of the utterance.
Patent EP-4150630-A1 (EP)
Title: Control access verification of a health care professional
Inventor: SHELTON IV FREDERICK E
IPC: G16H40/67
Filed: 2022-05-25
Abstract: A computing system may identify a surgical instrument for a surgical procedure in an operating room (OR). The computing system may detect a control input by a health care professional (HCP) to control the surgical instrument. The computing system may determine the HCP's access control level associated with the surgical instrument. The computing system may determine whether the HCP has an authorization to control the surgical instrument. If the computing system determines that HCP is unauthorized to control the surgical instrument based on the access control level associated with the HCP, the computing system may block the control input by the HCP. If the computing system determines that the HCP is authorized to control the surgical instrument based on the access control level associated with the HCP, the computing system may effectuate the control input by the HCP to control the surgical instrument.
Patent EP-4280400-A1 (EP)
Inventor: LI YANG
IPC: H01S5/183
Filed: 2022-01-18
Abstract: Disclosed in the present invention is a laser based on VCSEL imaging and coaxial visualization design, comprising a VCSEL planar array light source, a heat sink, an imaging lens, and a planar mirror which are provided in a housing. The VCSEL planar array light source is provided on the heat sink and is used for emitting VCSEL laser light; the imaging lens and a primary optical axis of the VCSEL planar array light source are coaxially provided; the planar mirror and the primary optical axis of the VCSEL planar array light source are provided at an angle α, such that the laser light is deflected, and a real image is formed on a primary optical axis of the deflected VCSEL laser; an optical window is provided at an image position of the deflected VCSEL laser light; and an observation position is provided on the side of the planar mirror away from the imaging lens, and is coaxially provided with an optical center axis of the deflected laser light. In the laser, the transmission process of the VCSEL laser light is controlled by using an optical imaging principle, and the VCSEL laser light is deflected by providing the planar mirror behind the imaging lens, such that an observation position is formed on the side of the planar mirror away from a real image point to realize coaxial observation.
Patent EP-4278214-A1 (EP)
Inventor: LEPPÄNEN VESA
IPC: G01S17/89
Filed: 2022-01-12
Abstract: A system and method of identifying a road type. In the method the source data is collected by acquiring a point cloud using airborne remote sensing sensor. The point cloud is then processed so that the road type can be determined. The road type can be measured from a profile that is generated from the acquired point cloud and received additional parameters. Instead, or in addition to the road type, also road surface and road ditch can be measured.
Patent EP-4257735-A1 (EP)
Title: Sic single crystal growing apparatus
Inventor: SHIOMI HIROMU
IPC: C30B29/36
Filed: 2022-01-17
Abstract: An SiC single-crystal growth apparatus is provided that is capable of uniformly heating solid source material to sublimate it into gaseous material and capable of reducing wasted material during the growth of an SiC single crystal. An SiC single-crystal growth apparatus (1) includes: a heating vessel (10) including a material containing portion (12) that contains solid source material (M(s)) of SiC in a portion of the interior space (S) defined by a cylindrical peripheral side portion (14), and a seed-crystal mounting portion (16) located in a portion of the interior space (S) of the material containing portion (12) that does not contain the solid source material (M(s)), the seed-crystal mounting portion adapted to allow a seed crystal (2) of SiC to be placed thereon; and a heating member (3) that heats the heating vessel (10), the heating member (3) including a first heating sub-member (31) having a first heating surface (31a) positioned outside of the heating vessel (10) to face a major surface portion of the material containing portion (12) in such a positional relationship as to cover the entire outer surface of the major surface portion, the major surface portion located opposite to the seed-crystal mounting portion (16), the apparatus satisfying the relationship B/A≥2, where A is the sectional area of the interior space S, and B is the area of the first heating surface (31a).
Patent EP-4263910-A1 (EP)
Title: Silicon anode battery
Inventor: IONESCU ROBERT C
IPC: C25B11/04
Filed: 2022-02-15
Abstract: A battery can include a lithium cathode, a silicon anode, a separator between the lithium cathode and the silicon anode, and an electrolyte. The silicon anode can include a silicon particle with an external volume expansion that is at most about 15% when the silicon particles are fully lithiated. A capacity of the silicon anode can be between about 1.05 and 1.5 times the capacity of the lithium cathode.
Patent EP-4285947-A1 (EP)
Inventor: KITAGAWA RUMIKO
IPC: A61L27/34
Filed: 2022-02-04
Abstract: An object of the present invention is to provide a simple method for manufacturing a coated medical device allowed to have not only properties such as sufficient hydrophilicity but also a bacteria adhesion inhibiting capability. The present invention provides a method for manufacturing a coated medical device, including: (A) a contacting step of housing a medical device in a container, and bringing the medical device into contact with a solution a containing a hydrophilic polymer A; and (C) a heating step of heating the container; wherein the hydrophilic polymer A is a polymer containing, as a monomer unit, a compound having a quaternary ammonium cation group; and wherein the pH of the solution a after the heating step is 6.1 to 8.0.
Patent EP-4308023-A1 (EP)
Inventor: HOEY MICHAEL
IPC: A61B18/04
Filed: 2022-03-16
Abstract: A vapor delivery system is provided that may include any of a number of features. One feature of the vapor delivery system is that it can apply condensable vapor energy to tissue, such as a prostrate, to shrink, damage, or denature the prostate. In some embodiments, the vapor delivery system can include safety features including prostate capsule detection, needle tracking, and treatment tracking. Methods for safe and effective treatment of prostate tissues are presented.
Patent EP-4317915-A1 (EP)
Inventor: QIAO DEZHI
IPC: G01C21/32
Filed: 2022-03-10
Abstract: A navigation method, apparatus (1201, 1301, 1401), and system, and a map are provided. The method includes: A first device obtains environment information, determines, based on the environment information, a second passing mode used for a target passing area, and sends a second passing mode notification message to a second device, so that the first device makes, based on the second passing mode notification message, the second passing mode used for the target passing area in a map effective, and makes a first passing mode used for the target passing area in the map ineffective. The second passing mode applicable to a current environment and the first passing mode currently effective in the map are jointly used to guide passing of the second device, so that the second device can complete passing in real time in a passing mode that meets the current environment, and a vehicle owner does not need to participate in decision-making. This is effectively compatible with various map navigation scenarios including an autonomous driving scenario, and helps improve a planned passing capability of the second device.
Patent EP-4312689-A1 (EP)
Inventor: ZARROUK DAVID
IPC: A47L1/02
Filed: 2022-03-07
Abstract: Véhicule pouvant voler et se déplacer sur roues, comprenant un corps ; une interface d'entraînement accouplée au corps, conçue pour permettre au corps d'être entraîné sur une surface et un ou plusieurs actionneurs d'entraînement configurés pour fournir de l'énergie à l'interface d'entraînement ; un ensemble d'hélices accouplées au corps ; le mouvement des hélices maintenant le véhicule en place lorsque la surface est en pente ; un dispositif de commande pour réguler la vitesse de l'interface d'entraînement, une vitesse de rotation de l'ensemble d'hélices et une amplitude et une direction de poussée appliquées par l'ensemble d'hélices.