baber/WOPTO huggingface dataset:
Patent EP-3868498-A1 (EP)
Inventor: HOFFMAN CHRISTOPHER
IPC: B22F10/18
Filed: 2021-02-18
Abstract: Systems and methods of additively manufacturing leak resistant objects are disclosed. Provided herein are methods of forming objects having walls and/or surfaces that are resistant to leaks. Objects disclosed are formed from or manufactured from compositions, including metals, polymers, and combinations thereof. Objects provided herein are made from methods of forming individual shells, forming of series shells, and layer-by-layer forming of objects. Further disclosed are methods of interconnecting shells, layers, and processes for transitioning therebetween the shells and layers.
Patent EP-3872247-A1 (EP)
Inventor: KWON DAEHAN
IPC: D06F29/00
Filed: 2021-02-24
Abstract: A stack-type laundry treating apparatus includes an upper treating apparatus including: an upper cabinet (110) including an upper side panel (117), and an upper base panel (120) defining a bottom; a drying drum (150); an upper driver (140, 230); and an air flow path (130); a lower treating apparatus including: a lower cabinet (210) including a lower side panel (214), wherein a top of the lower cabinet (210) is covered with the upper base panel (120); a tub (220); a washing drum (240); and a lower driver (140, 230); and aligning legs (300) interposed between the upper side panel (117) and the lower side panel (214) to space the upper side panel (117) and the lower side panel (214) from each other by a predefined vertical spacing, wherein the upper side panel (117) has a bottom portion vertically and downwardly extending along the predefined vertical spacing.
Patent EP-3872850-A1 (EP)
Inventor: ONG YONG AI
IPC: H01L23/053
Filed: 2021-02-24
Abstract: Provided herein are semiconductor packages with improved clamps. In some embodiments, a semiconductor package may include a housing having a wall extending from a main body, and a set of support walls extending from the wall. The semiconductor package may further include a clamp extending between the set of support walls, the clamp having a first planar section coupled to a first support wall of the set of support walls, a second planar section coupled to a second support wall of the set of support walls, and a third planar section between the first and second planar sections. The third planar section may include an opening operable to receive a fastener, and a plurality of stress relief openings.
Patent EP-3851586-A1 (EP)
Title: Schlitzwandfräse
Inventor: GRIESEMER TOBIAS
IPC: E02D17/13
Filed: 2020-01-09
Abstract: Die Erfindung betrifft eine Schlitzwandfräse zur Herstellung von vertikalen Bodenschlitzen, welche mit einem Trägergerät verbindbar ist, umfassend einen Rahmen, eine Motoreinheit und eine mit dem Rahmen lösbar verbindbare Antriebseinheit, wobei die Antriebseinheit eine Trägerstruktur, mindestens ein an der Trägerstruktur angeordnetes Getriebe sowie mindestens ein mit dem Getriebe verbundenes und von der Motoreinheit antreibbares Fräswerkzeug zur Zerkleinerung von Bodenmaterial umfasst, wobei die Motoreinheit mit der Antriebseinheit lösbar verbindbar ist und wobei der Rahmen und die Antriebseinheit jeweils Führungsmittel aufweisen, welche so ausgestaltet sind, dass die Antriebseinheit seitlich in den Rahmen ein- und aus diesem herausschiebbar ist.
Patent EP-3896834-A1 (EP)
Inventor: LIANG XINYU
IPC: H02M3/335
Filed: 2021-03-24
Abstract: A space efficient planar transformer can include a coupled inductor circuit that can include a metallic core, a first planar winding comprising a conductive coil having an electrical path encircling a first post of the metallic core, and a second planar winding configured to magnetically couple with the first winding via the metallic core. The second planar winding can have multiple portions. A portion of the second winding can include a first sub-portion comprising a single U-shaped planar conductive trace wrapped about the first post and a second sub-portion comprising a single U-shaped planar conductive trace wrapped about the first post. A layout of the first sub-portion can be oriented opposite a layout of the second sub-portion.
Patent EP-4064507-A1 (EP)
Inventor: DE VOS JULIEN
IPC: G04C10/00
Filed: 2021-03-25
Abstract: A solar-powered device (1) employing a power management system (50) and method is disclosed. The device (1) comprises: an array (10) of one or more solar cells (12) for converting ambient light into a solar source voltage (Vsrc); an energy storage device, such as a secondary battery (20); a load (30) that is powered when the device (1) operates; and a power management system (50) for receiving and monitoring the solar source voltage (Vsrc) to harvest energy therefrom, the power management system (50) generating a load voltage (Vload) to power the load (30) and a storage voltage (Vbat) to charge the energy storage device (20). While the device (1) operates and when the solar source voltage (Vsrc) is above a first threshold voltage (Vth1), the power management system (50) is configured to operate in an active supply (A) mode in which the system (50) continually monitors the solar source voltage (Vsrc), and while the device (1) operates and when the solar source voltage (Vsrc) is below the first threshold voltage (Vth1), the power management system (50) is configured to operate in at least one low-power (LS1, LS2, DS) mode in which the system (50) does not monitor the solar source voltage (Vsrc), only monitors the solar source voltage (Vsrc) when one or more conditions are met, or monitors the solar source voltage (Vsrc) at a reduced rate in comparison to the continual monitoring in the active supply mode.
Patent EP-4063191-A1 (EP)
Title: Lumbar support
Inventor: DE CASTRO FARIA MANUEL ANTÓNIO
IPC: B60N2/66
Filed: 2021-03-26
Abstract: Lumbar support 1 for a backrest 3 of a vehicle seat 2 comprising a wire structure 10, having a pair of wire guide members 12, 14, for mounting the lumbar support 1 within the vehicle seat 2; a main plate 20, supported by the wire guide members 10, 12, wherein the main plate 20 is linearly movable with respect to the wire guide members 10, 14; a position drive mechanism 30, for linearly moving the main plate 20 with respect to the wire structure 10, wherein the main drive mechanism 30 comprises a position electric motor 32 which is mounted to the main plate 20; a curvature drive mechanism 50, comprising an adjusting member 54, wherein the adjusting member 54 is supported by the main plate 20 and movable with respect to the main plate 20; at least one arching element 40, 42 suspended between the main plate 20 and the adjusting member 54; and a curvature electric motor 52 mounted to the main plate 20, for moving the adjusting member 54 to adjust the curvature of the at least one arching element 40, 42.
Patent EP-3893199-A1 (EP)
Inventor: NOGAMI ATSUSHI
IPC: G06T7/00
Filed: 2021-04-01
Abstract: An information processing apparatus comprises detection means for detecting a defect occurring in a structure by using local information about the structure based on a first image of the structure, first determination means for determining a global state of the structure based on a result of detection of the defect by the detection means and global information indicating information about a wider area than an area of the structure indicated by the local information, the global information being based on a second image having a lower resolution than that of the first image, and second determination means for determining a degree of damage to a predetermined area of the structure based on a result of determination made by the first determination means of the global state of the structure.
Patent EP-3903692-A1 (EP)
Inventor: ALLEN JOHN J
IPC: A61B17/04
Filed: 2021-04-28
Abstract: A tissue anchor system includes a fixation device and a tool. The fixation device includes a tab connected to a tissue anchor. The tool includes a shaft connected between a proximal handle portion and a distal tip. The distal tip is configured to limit movement of the fixation device during loading of the tissue anchor.
Patent EP-3895605-A1 (EP)
Inventor: NEMATI SHAMIM
IPC: A61B5/363
Filed: 2017-12-21
Abstract: The systems and methods can accurately and efficiently determine abnormal cardiac activity from motion data and/or cardiac data using techniques that can be used for long-term monitoring of a patient. In some embodiments, the method for using machine learning to determine abnormal cardiac activity may include receiving one or more periods of time of cardiac data and motion data for a subject. The method may include applying a trained deep learning architecture to each tensor of the one or more periods of time to classify each window and/or each period into one or more classes using at least the one or more signal quality indices for the cardiac data and the motion data and cardiovascular features. The deep learning architecture may include a convolutional neural network, a bidirectional recurrent neural network, and an attention network. The one or more classes may include abnormal cardiac activity and normal cardiac activity.
Patent EP-4016780-A1 (EP)
Inventor: FENG XIAOMING
IPC: H02J3/06
Filed: 2021-05-19
Abstract: A method of operating a power grid includes: generating, by a power management system of the power grid, an intermediate resource allocation schedule that provides a tentative schedule of resource allocation for power grid resources operating within the power grid; determining, by the power management system, whether the intermediate resource allocation schedule is feasible by checking whether the intermediate resource allocation schedule satisfies coupling constraints of a power grid resource allocation profile of the power grid indicative of an operation of the power grid constrained by power grid operational information; and in response to determining that the intermediate resource allocation schedule is infeasible, repairing, by the power management system, the intermediate resource allocation schedule to generate a feasible resource allocation schedule, where the repairing comprises determining whether a first dispatch solution obtained by solving a dispatch problem with fixed integer decisions from the intermediate resource allocation schedule is feasible.
Patent EP-3961461-A1 (EP)
Inventor: LIU XIAOJIAN
IPC: G06F9/52
Filed: 2021-06-29
Abstract: Implementations of the present specification provide a method and an apparatus for obtaining a number for a transaction-accessed variable in parallel in a blockchain. The method includes: for a first variable in a first transaction, calculating a hash value m corresponding to a variable name of the first variable, the hash value m being a value in pre-determined M values; performing the following atomic operation on an m th  bit in a bitmap in a shared memory: reading a current first value of the m th  bit, setting the m th  bit to 1, and returning the first value, the bitmap having M bits, and initial values of the M bits being 0; in response to the first value being 0, obtaining a first number uniquely corresponding to the first variable, the first number being a value in pre-determined N values, and N being less than M; and setting a value of an m th  element in a mapping array in the shared memory based on the first number, the mapping array including a total of M elements.
Patent EP-3975600-A1 (EP)
Inventor: YU XIAOBO
IPC: H04W12/069
Filed: 2017-06-07
Abstract: A method for authenticating and updating an eUICC firmware version and a related apparatus are provided. The method includes the following steps: receiving first information sent by a terminal device, where the first information includes a target identifier (S101); searching a currently stored event record for a target event record, where a group event identifier in the target event record matches the target identifier in the first information (S 102); sending the target event record to the terminal device (S 103), where the target event record is used to enable the terminal device to download an eUICC firmware version update package (S104); and updating a firmware version of an eUICC of the terminal device based on the eUICC firmware version update package (S105). According to the method, an event registration process and a bidirectional authentication process in a process of providing an eUICC firmware version update service can be simplified, thereby improving efficiency.
Patent EP-3957333-A1 (EP)
Title: Uv-modul, system und verfahren zur deaktivierung von biologisch kontaminierten oberflächen in einem inneraum eines geräts
Inventor: MOORE THOMAS
IPC: A61L2/24
Filed: 2021-07-16
Abstract: Die Erfindung betrifft ein UV-Modul zur Deaktivierung von biologisch kontaminierten Oberflächen in einem Innenraum eines Geräts, umfassend: 
- einen Träger, 
- mindestens eine an dem Träger befestigte, zur Emission von UV-Strahlung ausgestaltete Strahlungsquelle, und 
- eine mit der mindestens einen Strahlungsquelle verbundene Steuereinheit, 
wobei die Steuereinheit dazu eingerichtet ist, mindestens eine Information zu empfangen und zu verarbeiten, um basierend auf der mindestens einen Information die Strahlungsquelle zur Emission von UV-Strahlung zu betreiben, insbesondere einzuschalten. 
     Die Erfindung betrifft außerdem ein System, das ein UV-Modul wie das zuvor beschriebene und ein Gerät umfasst, wobei das Gerät insbesondere zu Handhabung und/oder Untersuchung von biologisches Material umfassenden Proben dient, und einen Innenraum aufweist, in den das UV-Modul einbringbar ist. 
     Die Erfindung betrifft auch ein Verfahren zur Deaktivierung biologisch kontaminierten Oberflächen in einem Innenraum eines Geräts, insbesondere zur Handhabung und/oder Untersuchung von biologisches Material umfassenden Proben.
Patent EP-4123257-A1 (EP)
Inventor: MARQUES MUNIZ ANDRÉ LUIZ
IPC: H04B10/70
Filed: 2021-07-20
Abstract: A method for phase tuning and phase stabilization of an interferometer, in particular an interferometer used for the measurement of energy-time entanglement, comprises: 
i) generation of an electronic modulation signal; 
ii) phase modulation of a laser beam by a phase modulator and the electronic modulation signal; 
iii) passing the modulated laser beam through the interferometer; 
iv) detection of the modulated laser beam by a detector; 
v) demodulation of the detected signal in order to generate an error signal; 
vi) tuning and/or stabilization of the interferometer by a feedback of the error signal to a movable element of the interferometer. 
According to the invention the electronic modulation signal in step i) comprises a carrier frequency  ω c    and a modulation frequency  ω m ,  and 
the modulation in step ii) generates frequency dependent sidebands, preferably  ω c    -sidebands corresponding to the carrier frequency  ω e    and  ω m    -sidebands corresponding to the modulation frequency  ω m ,  and 
the demodulation of the detected signal in step v) is realized by mixing the detected signal with a signal in phase and with the frequency of the modulation frequency  ω m .
Patent EP-4135126-A1 (EP)
Inventor: BARRAS DAVID
IPC: H01Q1/27
Filed: 2021-08-09
Abstract: UWB Antenna comprising: a first substrate layer (10); a second substrate layer (20); a conductive ground layer (300) arranged on a first side of the first substrate layer and connected to a ground terminal; a first conductive layer (100) arranged between the first substrate layer (10) and the second substrate layer (20), wherein a central portion (140) of the first conductive layer (100) is connected to the feed terminal (3), wherein the first conductive layer (100) has a shape with a plurality of arms extending radially from the central portion (140), wherein the plurality of arms (110, 120, 130) is connected in its distal portion (111, 121, 131) with the ground layer (300); a second conductive layer (200) arranged on a second side of the second substrate layer (20, 20'), wherein the layers (10, 20, 100, 200, 300) are realised with a multilayer circuit board.
Patent EP-3984467-A1 (EP)
Inventor: GREGAN DARREN C
IPC: A61B10/06
Filed: 2018-09-21
Abstract: The present subject matter discloses a wire guided device, including a sheath, a working assembly, and a wire guide. The working assembly includes a working portion, configured to contact an intended tissue, and the connector, connecting the working portion and the sheath. The wire guide is disposed at and connected to the working assembly. The wire guide is configured to allow a guide wire to pass through, wherein the wire guide is disposed at a predetermined distance from a distal end of the working assembly. The wire guide and the guide wire do not interfere with an operation of the working portion.
Patent EP-3984501-A1 (EP)
Inventor: DEWEY JONATHAN M
IPC: B33Y10/00
Filed: 2021-09-15
Abstract: Additive-manufacturing systems for forming non-woven fibrous implants are disclosed. Additive-manufacturing systems may include a robotic subsystem having scanning and imaging equipment configured to scan a patient's anatomy, and an armature including at least one dispensing nozzle configured to selectively dispense at least one material. The system may further include a controller apparatus configured to send a control signal to control the scanning and imaging equipment to determine a target alignment of a patient's spine, and develop an additive-manufactured printing plan including an additive-manufactured material selection plan based on the target alignment of the patient's spine. The controller may execute the additive-manufactured printing plan to: dispense the at least one material to form a non-woven fibrous component. The non-woven fibrous component may define a plurality of randomly oriented fibers further defining a plurality of open pore spaces between adjacent fibers configured to facilitate boney ingrowth between adjacent fibers.
Patent EP-3951247-A1 (EP)
Inventor: VILEM JAN
IPC: F21V23/04
Filed: 2020-08-21
Abstract: A method for use in a luminaire is provided. An LED module is provided that includes an LED circuit board having a substrate and an array of LEDs and an electrical connector mounted on the substrate. The LED module can be removed from an optical system of a luminaire by electrically uncoupling the LED circuit board from the luminaire and mechanically uncoupling the LED module from the luminaire without removing other elements of the optical system from the luminaire. A luminaire is provided that includes a controller and an optical system having an LED module. The LED module has an LED circuit board electrically coupled to the controller. The LED circuit board has a substrate and an array of LEDs mounted thereon. The LED module can be removed from the luminaire without removing other elements of the optical system by electrically uncoupling the LED circuit board from the controller and mechanically uncoupling the LED module from the luminaire.
Patent EP-3975260-A1 (EP)
Inventor: BADCOCK THOMAS JAMES
IPC: H01L29/06
Filed: 2021-09-20
Abstract: The present invention provides a method of manufacturing a graphene transistor 101, the method comprising: (a) providing a substrate having a substantially flat surface, wherein the surface comprises an insulating region 110 and an adjacent semiconducting region 105; (b) forming a graphene layer structure 115 on the surface, wherein the graphene layer structure is disposed on and across a portion of both the insulating region and the adjacent semiconducting region; (c) forming a layer of dielectric material 120 on a portion of the graphene layer structure which is itself disposed on the semiconducting region 105; and (d) providing: a source contact 125 on a portion of the graphene layer structure which is itself disposed on the insulating region 110; a gate contact 130 on the layer of dielectric material 120 and above a portion of the graphene layer structure which is itself disposed on the semiconducting region 105; and a drain contact 135 on the semiconducting region 105 of the substrate surface.
Patent EP-4001999-A1 (EP)
Title: Design method, judgement method, manufacturing method, and design system for progressive power lens
Inventor: YAMAGUCHI EIICHIRO
IPC: G02C13/00
Filed: 2021-09-28
Abstract: Provided is technology that makes it possible to design a progressive power lens appropriate for visual behavior of a subject. A method for designing a progressive power lens includes: a step (a) of determining a relationship between a line-of-sight passage position on a surface of a progressive power lens through which a line of sight of a subject wearing the progressive power lens passes and a reactive accommodation amount that the subject exhibits when the line of sight passes through the line-of-sight passage position, based on visual behavior of the subject; a step (b) of judging whether or not the reactive accommodation amount is within an appropriate range; a step (c) of determining a correction method for correcting the progressive power lens based on a result of judgement made in the step (b); and a step (d) of correcting a design of the progressive power lens based on the correction method determined in the step (c).
Patent EP-3967466-A1 (EP)
Inventor: ELHAUS UWE
IPC: B25J15/06
Filed: 2015-11-18
Abstract: Die Erfindung betrifft eine Plattenaufteilanlage (10) zum Aufteilen von plattenförmigen Werkstücken (56), mit einem Zuführtisch (12), einer Aufteileinrichtung mit einer Aufteillinie (14), einem Entnahmetisch (16) und mindestens einer ersten Fördereinrichtung (18), mit der ein auf dem Zuführtisch (12) liegendes Werkstück (56) in Richtung zur Aufteillinie (14) hin bewegt werden kann. Es wird vorgeschlagen, dass sie mindestens eine zweite Fördereinrichtung aufweist, die einen Roboter (24) umfasst, der eine Basis (26) und einen Arbeitsbereich (46) aufweist, welcher in einer Draufsicht mindestens zum Teil einen Bereich des Entnahmetisches (16) überdeckt.
Patent EP-3988200-A1 (EP)
Title: System and method to control the activation of a system for the drying of compressed air based on the authentication of a substitute filter
Inventor: BALDAN ROBERTO
IPC: H04L9/32
Filed: 2021-10-20
Abstract: A system for controlling the activation of a compressed air drying system (2) based on the occurred substitution of a filter (3) in the drying system (2). The system is suited to generate a maintenance code (CM) of the drying system (2), determine a first keyword (PW1) based on the maintenance code (CM), communicate the maintenance code (CM) to a remote electronic authentication system (10), determine, by means of the remote electronic authentication system (10), a second keyword (PW2) authenticated based on the maintenance code (CM), receive, from the electronic authentication system (10), the second keyword (PW2), compare the first keyword (PW1) with the second keyword (PW2), authenticate the activation of the operation of said drying system (2) based on the result of the comparison.
Patent EP-3992638-A1 (EP)
Inventor: LAFFRANCHI MARCO
IPC: G01P15/18
Filed: 2021-10-26
Abstract: Die Erfindung betrifft einen Beschleunigungsaufnehmer (1) mit mindestens einem Piezoelement (10, 10', 10"), mit mindestens einer seismischen Masse (11, 11', 11") und mit einem Grundkörper (12); welcher Beschleunigungsaufnehmer (1) in einem rechtwinkligen Koordinatensystem mit einer Querachse (x), einer Längsachse (y) und einer Vertikalachse (z) angeordnet ist; und welcher Grundkörper (12) tangentiale Seitenflächen (12.1,12.2,12.3,12.4) und normale Seitenflächen (12.6, 12.7) aufweist, welche tangentialen Seitenflächen (12.1, 12.2, 12.3, 12.4) tangential zur Vertikalachse (z) angeordnet sind, und welche normalen Seitenflächen (12.6,12.7) normal zur Vertikalachse (z) angeordnet sind; wobei der Beschleunigungsaufnehmer (1) genau drei Piezoelemente (10, 10', 10") und drei seismische Massen (11,11', 11") aufweist; wobei an jeder von drei tangentialen Seitenflächen (12.1, 12.2,12.3) genau ein Piezoelement (10,10', 10") befestigt ist; wobei an jedem der drei Piezoelemente (10,10', 10") genau eine seismische Masse (11,11', 11") befestigt ist.