baber/WOPTO huggingface dataset:
Patent EP-4317537-A1 (EP)
Inventor: JUNG JIN-HO
IPC: C25D21/18
Filed: 2021-03-22
Abstract: The present invention relates to a method for effectively removing ferric ions contained in an iron electroplating solution. The method for removing ferric ions contained in a sulfate-based iron electroplating solution comprises a step of regeneration for reduction of the ferric ions by circulating a ferric ion-containing sulfate-based iron electroplating solution in a solution bath containing ferrous metal charged therein, wherein the ferrous metal is charged in an amount that satisfies the following formula (1): S ≥0.01 I conv /C max  (1). In formula (1), S indicates a total surface (m 2 ) of ferrous metal, C max  indicates a maximum permissible ion concentration level (g/L) of the ferric ions in the solution, and I conv  indicates, as represented by the following formula (2), converted current (A) obtained by dividing the sum of current (I) applied to an electroplated cell during the plating time (t p , sec) by the regeneration time (t r , sec) for reduction of the ferric ions in an electrolyte.        I   conv     =         ∫     Id         t   p               ∫     dt   r
Patent EP-4318334-A1 (EP)
Inventor: IDESAWA Junichi
IPC: G06N20/00
Filed: 2021-03-31
Abstract: Provided is an information processing device for generating tree structure model data to be used for machine learning based on data for generating a tree structure model including one or more pieces of input sequence data, including a statistic identifying unit that identifies a statistic for each piece of the input sequence data; and a tree-structure-model-data generation unit that sets a splitting value for each node of a tree structure model based on the statistic, thereby generating tree structure model data.
Patent EP-4112325-A1 (EP)
Inventor: HEIM MANFRED
IPC: B42D25/328
Filed: 2020-06-15
Abstract: Die Erfindung betrifft ein Sicherheitssubstrat für Wertdokumente, wie eine Banknote (1), einen Scheck, eine Kredit- oder sonstige Zahlungskarte, eine Ausweiskarte oder dergleichen, das eine Vorder- und eine Rückseite aufweist, in Draufsicht eine bestimmte Fläche überdeckt und weiter aufweist:eine erste Trägerfolie (10), die sich über mind. 50 % der bestimmten Fläche erstreckt, eine über der ersten Trägerfolie (10) angeordnete, im Wesentlichen opake Schicht (17), die mindestens 25 %, bevorzugt mehr als 50 % und besonders bevorzugt mehr als 75 % der bestimmten Fläche bedeckt, eine erste,über der opaken Schicht (17) angeordnete Druckannahmeschicht (18) mit mind. einem darauf aufgebrachten ersten farbigen Druckelement (29), undmindestens eine Reliefstruktur (14, 15), die zwischen der ersten opaken Schicht (17) und der ersten Trägerfolie (10) angeordnet und mit einer reflexionserhöhenden Beschichtung (15) versehen ist, welche zusammen mit der Reliefstruktur (11) oder alleine einen optisch-variablen Effekt bewirkt. Alternativ dazu kann die erste im Wesentlichen opake Schicht auch weggelassen werden und die erste Druckannahmeschicht eine Opazität aufweisen.
Patent EP-3968614-A1 (EP)
Inventor: LI ZHE
IPC: H04L69/08
Filed: 2022-01-07
Abstract: A message processing method executed by a computer, which includes: acquiring a first alarm message based on an OPC-AE protocol, wherein the first alarm message includes first alarm data of a plurality pieces of equipment; parsing the first alarm message to obtain the first alarm data of the plurality pieces of equipment; converting the first alarm data of the plurality pieces of equipment into second alarm data in a JSON format to obtain the second alarm data of the plurality pieces of equipment; and generating a second alarm message based on the second alarm data of the plurality pieces of equipment and sending the second alarm message to target equipment based on a Kafka protocol.
Patent EP-4047414-A1 (EP)
Inventor: Eftekhar Aliasghar
IPC: H04B10/532
Filed: 2022-01-17
Abstract: Embodiments described herein may be related to apparatuses, processes, and techniques related to fully integrated optical coherent modulators on a silicon chip. These coherent modulators may be used to enable transmitters, receivers, transceivers, tunable lasers and other optical or electro-optical devices to be integrated on a silicon chip. In embodiments, the optical coherent modulators may be based on differential microring modulators that may be nested in a Mach-Zehnder Interferometer (MZI) configuration. Embodiments may also be directed to a miniaturized and fully integrated coherent modulators, which can enable terabit per second (Tbps) transceivers in a small form factor based on coherent modulation on a silicon chip. Other embodiments may be described and/or claimed.
Patent EP-4036452-A1 (EP)
Inventor: PURTON GARY
IPC: F16M11/04
Filed: 2022-01-31
Abstract: A mounting apparatus (1) to mount a flat video screen, forming part of a video wall, to a support comprises a front frame (2) to carry the video screen, and a rear frame (3) to mount to the support, connected by a pair of scissor mechanisms (6). The mounting apparatus (1) has a closed configuration in which the scissor mechanisms (6) are closed and the front (2) and rear (3) frames are close together, and an open configuration in which the scissor mechanisms (6) are open and the frontal frame (2) is spaced away from the rear frame (3). A tension spring (18) is mounted across one scissor mechanism (6), urging it open and biasing the frames (2,3) apart into the open configuration. A series of latch elements (15,16) mounted to the frontal (2) and rear (3) frames engage when the frames (2,3) are pushed together into the closed configuration, holding the frames (2,3) together, but then release when the frames (2,3) are again pushed together, allowing the tension spring (18) to drive them apart. To avoid too rapid and jerky movement, a damping mechanism (21) is provided to regulate the motion of the scissor mechanisms (6) and the frames (2,3). Thus, the flat video screen on the frontal frame (2) forms part of the video wall when the mounting apparatus (1) is latched closed, but the mounting apparatus (1) is easily unlatched and opens, such that the frontal frame (2) and video screen move smoothly and safely forwards out of the video wall, for maintenance or replacement of the video screen.
Patent EP-4050344-A1 (EP)
Inventor: WIENKES LEE R
IPC: G01P13/02
Filed: 2022-02-07
Abstract: A system for determining a vehicle operating state is provided. The system includes at least two particle detectors, a controller and a memory. A sample volume used by each particle detector of the at least two particle detectors configured to be collected in a different location relative to the vehicle than another sample volume used by another particle detector of the at least two particle detectors and at least one sample volume is configured to be collected in an environment where particles are disturbed by the vehicle. The controller is configured to determine at least one operating state of the vehicle based at least in part on a comparison of output signals of the at least two particle detectors. The at least one memory is used to store at least operating instructions implemented by the controller in determining the at least one operating state of the vehicle.
Patent EP-4039143-A1 (EP)
Inventor: YANG FRANK
IPC: A47K5/12
Filed: 2022-02-08
Abstract: Various liquid dispensers are disclosed. Certain arrangements include a portable liquid dispenser configured for consumer use in dispensing soap, sanitizer, or ingestible liquids. The dispenser can comprise a housing, a reservoir having an interior configured to store a liquid, a fluid pathway having an opening in fluid communication with the interior of the reservoir, a pump comprising a plurality of rollers, each of the plurality of rollers being configured to contact a portion of the fluid pathway in a flexible tube such that each of the plurality of rollers compresses a portion of the flexible tube that is in contact with the roller, a nozzle, a fluid damper in communication with the pump and the nozzle, an electronic control unit in electrical communication with the pump, and a rotation-tracking feedback system in electrical communication with the electronic control unit.
Patent EP-4053547-A1 (EP)
Inventor: BONACCINI ALFREDO
IPC: G01N22/02
Filed: 2022-03-03
Abstract: A diagnostic system (10) for operations aimed at filling detachments between a superficial layer (11) having an upper surface (11a) and a corresponding wall support (12) involving the presence of at least one cavity (14) interposed between the superficial layer (11) and the wall support (12), comprising: a transmission device (18), designed to propagate an injected electrical signal (S g ) inside a material (16) introduced into the cavity (14); and at least one receiver device (26), designed to be approached externally to the upper surface (11a) of the superficial layer (11) above the cavity (14) so as to detect an electromagnetic signal transmitted by the material (16) as a result of the introduction of the injected electrical signal (S g ) and to process a corresponding received signal (S r ) to provide information on the presence of the material (16) in the cavity.
Patent EP-4063904-A1 (EP)
Inventor: SHINODA NAOKI
IPC: G01S7/484
Filed: 2022-03-15
Abstract: A distance measurement apparatus (100) includes a light source (10) to emit measurement light having a predetermined frequency to an object; a light receiving unit (20) to receive the measurement light reflected from the object; the light-receiving control unit (22); and a calculation unit (30) to calculate a measurement target distance. A relation described below is satisfied: σ1>σ2 whereσ1 denotes a periodic measurement accuracy fluctuation amount at a total distance d<sub>1</sub>, andσ2 denotes a periodic measurement accuracy fluctuation amount at a total distance d<sub>2</sub>,d<sub>1</sub> and d<sub>2</sub> satisfying conditional expressions (1), (2), and (3): d02=c4πfϕ0d12=c4πfπ2+ϕ0modπ2d22=c4πfπ2−π8+ϕ0modπ2whered<sub>0</sub> denotes a maximum total distance at a predetermined measurement accuracy,f denotes the frequency of the measurement light,ϕ<sub>0</sub> denotes a phase of the measurement light, andϕ<sub>0</sub> mod(π/2) denotes remainder obtained by dividing ϕ<sub>0</sub> by π/2.
Patent EP-4037347-A1 (EP)
Inventor: ZHU SHUANGHE
IPC: H04W12/63
Filed: 2022-03-22
Abstract: The present disclosure discloses a communication method, apparatus for a vehicle and an electronic device, which relate to the field of artificial intelligence technology such as Vehicle to X, automatic driving and intelligent transportation. The specific scheme is: when it is determined that the vehicle travels to a target area, determining a target platform corresponding to the target area and a target download address corresponding to the target platform according to a corresponding relationship between mutual trust platforms and areas, and download addresses corresponding to the mutual trust platforms; acquiring download verification information generated by the target platform for the vehicle; downloading access verification information in the target platform according to the download verification information and the target download address; and communicating with a communication device in the target area according to the access verification information, thereby realizing communication between the vehicle and the communication device in the target area.
Patent EP-4035615-A1 (EP)
Inventor: BLUMENKRANZ STEPHEN J
IPC: A61B17/94
Filed: 2014-03-06
Abstract: A system comprises a handpiece body configured to couple to a proximal end of a medical instrument and a manual actuator mounted in the handpiece body. The system further includes a plurality of drive inputs mounted in the handpiece body. The drive inputs are configured for removable engagement with a motorized drive mechanism. A first drive component is operably coupled to the manual actuator and also operably coupled to one of the plurality of drive inputs. The first drive component controls movement of a distal end of the medical instrument in a first direction. A second drive component is operably coupled to the manual actuator and also operably coupled to another one of the plurality of drive inputs. The second drive component controls movement of the distal end of the medical instrument in a second direction.
Patent EP-4079554-A1 (EP)
Title: Display device
Inventor: YUEH JUI-JEN
IPC: B60K35/00
Filed: 2022-03-25
Abstract: According to one embodiment of the invention, a display device having a first region adjacent to a transflective object in a vehicle, comprising: a first light emitting unit disposed in the first region; and a light controlling means disposed on a route that a first light and a second light emitted from the first light emitting unit propagate, through which the first light is controlled to propagate out of the display device at a first angle ranged from 30 degrees to 45 degrees and toward the transflective object and the second light is controlled to propagate out of the display device at a second angle ranged from 0 degrees to 5 degrees; wherein a first ratio of a light intensity of the first light to that of the second light is less than or equal to 14%.
Patent EP-4083119-A1 (EP)
Inventor: OKABE AMI
IPC: C08J5/04
Filed: 2022-04-07
Abstract: A composite resin molded product of the invention is a composite resin molded product, including: a main agent resin; and a plurality of natural fibers dispersed in the main agent resin. The plurality of natural fibers each contain a microorganism or an enzyme. When the composite resin molded product is 100% by mass, a content rate of the plurality of natural fibers each containing the microorganism or the enzyme in the composite resin molded product is 10% by mass or more and 99% by mass or less. At least one of the plurality of natural fibers is exposed on a surface of the composite resin molded product. At least a part of a surface of the at least one of the plurality of natural fibers is coated with a hydrolyzable coating resin.
Patent EP-4085848-A1 (EP)
Inventor: PATEL RAVI
IPC: A61B17/04
Filed: 2022-04-26
Abstract: Methods and systems are provided for securing tissue to bone. A suture anchor can include an elongate body having a proximal end and a distal end and an external surface with a plurality of longitudinally spaced bone-engaging features formed at least partially circumferentially thereon over at least a portion of a length of the suture anchor. The proximal end can have a lumen extending at least partially into the elongate body and the distal end can have a suture engaging feature proximate thereto. A first series of bone-engaging features can have a dimension that increases from a distal to a proximal end of each bone-engaging feature of the first series of bone-engaging features. A second series of bone-engaging features can have a dimension that decreases from a distal to a proximal end of each bone-engaging feature of the second series of bone-engaging features.
Patent EP-4273802-A1 (EP)
Inventor: VAN DER TEMPEL WARD
IPC: G06T7/73
Filed: 2022-05-02
Abstract: The present invention relates to a method for sensing. The method comprises the step of identifying a second set of locations (2) of points of at least one object (3) in a scene (4) within a second time window (T2), with respect to a first reference point (28), such as preferably a first viewpoint. The method further comprises the step of converting said second set of locations (2) to a second set of 3D positions (6). The method further comprises the step of determining a transformation to said second set of 3D positions (6), such that said transformed second set of 3D positions (6) is a best fit to a first set of 3D positions (5), wherein said first set of 3D positions (5) is denser than said second set of 3D positions (6), and wherein said first set of 3D positions (5) is within a first time window (T1) prior to said second time window (T2), and wherein said second time window (T2) is shorter than said first time window (T1), preferably at least two times shorter.
Patent EP-4273185-A1 (EP)
Inventor: HALAMUS TOMASZ
IPC: C08G65/26
Filed: 2022-05-04
Abstract: A method is described for the synthesis of a polyether diol product manufactured by DMC-catalyzed continuous addition of starter using water as the continuously added starter. The amount of continuously added water is adjusted depending on the initial starter employed and the desired hydroxyl number of the polyether diol product.
Patent EP-4275713-A1 (EP)
Inventor: SCHÜPBACH SIMON
IPC: A61M5/142
Filed: 2022-05-12
Abstract: The invention relates to a drug delivery device (1) for dispensing a drug from a reservoir. The delivery device (1) comprising a monitoring unit (4) adapted to monitor a device parameter of the delivery device (1), wherein the delivery device (1) can be in a non-activated state and wherein the delivery device (1) can be in an activated state. The delivery device (1) further includes a trigger means connected to the monitoring unit and adapted to initiate a trigger signal based on a detected electromagnetic field or environmental parameter, or based on an elapsed time duration of a timer, wherein the monitoring unit (4) is configured to automatically switch, based on the trigger signal, the delivery device (1) from the non-activated state to the activated state and to determine subsequently a device parameter value and an instantaneous delivery device condition based on the determined device parameter value
Patent EP-4279205-A1 (EP)
Inventor: MOHR ANDREAS
IPC: B22F10/28
Filed: 2022-05-19
Abstract: Die Erfindung schlägt ein Stahlpulver für eine additive Fertigung eines Stahlbauteils vor, das die Erzeugung von hinsichtlich ihrer Härte, Verschleißbeständigkeit und Anlassbeständigkeit optimierten Bauteilen in einem additiven Verfahren auf konventionellen Fertigungsanlagen ermöglicht. Dazu ist das Stahlpulver erfindungsgemäß aus Stahlpartikeln eines Stahls gebildet, der in Masse-%, aus C: 0,1 - 0,5 %, N:0,1 - 0,5 %, Si: ≤ 0,6 %, Mn: 1,0 - 5,0 %, Cr: 11,5 - 15,0 %, Mo: 0,5 - 2,5 %, und als Rest aus Eisen und stahltypischen Verunreinigungen besteht, die in Summe höchstens 0,6 Masse-% betragen und zu den bis zu 0,05 % P und bis zu 0,05 % S zählen. Ein aus einem erfindungsgemäßen Stahlpulver durch additive Fertigung erzeugtes Bauteil wird optional einer Tiefkühlung und/oder einer Anlassbehandlung unterzogen, um seine mechanischen Eigenschaften für den jeweiligen Einsatzzweck zu optimieren. Die Erfindung betrifft ferner einen Stahl für die Erzeugung eines Stahlpulvers zur Herstellung von Stahlbauteilen durch ein additives Verfahren sowie die Verwendung des Stahls zur Erzeugung von Stahlpartikeln eines Stahlpulvers zur Herstellung von Stahlbauteilen durch ein additives Verfahren.
Patent EP-4095443-A1 (EP)
Inventor: BÜCHTING MICHAEL ANDREAS
IPC: F24H15/219
Filed: 2022-05-23
Abstract: Die Erfindung betrifft eine Energiewandlungsvorrichtung (100). Die Energiewandlungsvorrichtung (100) umfasst eine Brennstoffzelleneinheit (200) mit wenigstens einer Brennstoffzelle (B1 bis B6), die zum Erzeugen elektrischer Energie aus einer chemischen Reaktion von Wasserstoff (H) und Sauerstoff eingerichtet ist, eine Heizeinheit (400) mit einem Speicherbehälter (401) und wenigstens einem Heizelement (H1 bis H6), das zum Erhitzen einer Wärmeträgerflüssigkeit (W) eines Wärmeträgerkreislaufs in dem Speicherbehälter (401) mit von der Brennstoffzelleneinheit (200) erzeugter elektrischer Energie eingerichtet ist, und eine Wärmeträgerkreislaufpumpe (P1), die zum Fördern der Wärmeträgerflüssigkeit (W) in dem Wärmeträgerkreislauf eingerichtet ist.
Patent EP-4080586-A1 (EP)
Inventor: HAR-SHAI LIRON
IPC: H01L31/02
Filed: 2013-01-11
Abstract: A photovoltaic module including a photovoltaic panel and an electrical circuit connected thereto. The photovoltaic panel may include multiple bus bars connected to an input of the electrical circuit. The electrical circuit may include at least one input bypass circuit connected across the bus bars at the input of the electrical circuit. Circuitry may include a switch connected between the input and the output of the electrical circuit. The circuitry may function to disconnect the photovoltaic panel from the output of the electrical circuit. An output bypass circuit is connected to the output of the electrical circuit. The output of the electrical circuit is connectible to a second like electrical circuit of a second like photovoltaic module. The output bypass circuit may be an active bypass circuit which draws power from the output of the electrical circuit.
Patent EP-4283687-A1 (EP)
Inventor: SHEN MENGCHAO
IPC: H01L31/068
Filed: 2022-06-20
Abstract: Embodiments of the present disclosure relates to the field of solar cells, and in particular to a solar cell and a production method thereof, and a photovoltaic module. The solar cell includes: a N-type substrate; a P-type emitter provided on a first surface of the N-type substrate and including a first portion and a second portion, a top surface of the first portion includes a first pyramid structure, and at least a part of at least one inclined surface of the first pyramid structure is concave or convex relative to a center of the first pyramid structure, a top surface of the second portion includes a second pyramid structure, and inclined surfaces of the second pyramid structure are planes; and a tunnel layer and a doped conductive layer located on a second surface of the N-type substrate. The present disclosure can improve the photoelectric conversion performance of solar cells.
Patent EP-4109320-A1 (EP)
Inventor: KING ROSTAM
IPC: G06F1/035
Filed: 2022-06-23
Abstract: A method for implementing functions in hardware is described. A method of implementing or synthesising a function in fixed-function hardware is described. The method comprises generating a look-up table, LUT, representing the function and then applying a transform to the LUT to transform the LUT into a plurality of derived LUTs. The transform may be applied recursively. A hardware design implementing each of the derived LUTs in fixed-function hardware logic, along with a logic unit that performs the inverse transform, is then created.
Patent EP-4124537-A1 (EP)
Inventor: WORSCH MARCUS
IPC: B61D17/12
Filed: 2022-07-08
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen einer modularen Dachbaugruppe (100) für einen Wagenkasten für ein Schienenfahrzeug, wobei wenigstens zwei plattenförmig ausgebildete Dachelemente (101) bereitgestellt werden, und wobei die wenigstens zwei Dachelemente (101) über Laserschweißen an jeweils zwei Längsenden (103) der plattenförmigen Dachelemente (101) miteinander fixiert und zu der modularen Dachbaugruppe (100) zusammengefügt werden.
Patent EP-4119382-A1 (EP)
Inventor: MISAWA TAKAHIRO
IPC: B60L53/00
Filed: 2022-07-12
Abstract: A vehicle (100) comprises a battery (101), a temperature adjustment unit (170), an inlet (102), a relay unit (110), a relay unit (120), a relay unit (125), and an ECU (180). When a power charging station (200) is connected to the inlet (101), the ECU (180) controls the relay unit (110) to assume a closed position to perform external charging to charge the battery (101) by the power charging station (200). When the ECU (180) drives the temperature adjustment unit (170) during the external charging and a component on a charging path (140) at an electrical path (175) located between a branch point (B1) and a branch point (B2) is higher in temperature than a threshold temperature, the ECU (180) controls the relay unit (125) to assume an open position and the relay unit (120) to assume a closed position.
Patent EP-4249984-A1 (EP)
Inventor: PETKAR KIRTI
IPC: G02B23/24
Filed: 2022-07-18
Abstract: A tool stabilization mechanism is disclosed including a stabilizing device connected to a tool and movable between a deployed position and a non-deployed position, and an actuator for actuating the stabilizing device to move between the deployed position and the non-deployed position. In some forms the tool stabilization mechanism is integrated into a borescope unit, while in other forms it may be an accessory attachable to conventional borescope units. Related methods to the above are also disclosed herein.