baber/WOPTO huggingface dataset:
Patent EP-4120535-A1 (EP)
Title: Power-supply apparatus
Inventor: MASUI HIDEAKI
IPC: H02M3/158
Filed: 2022-07-11
Abstract: A DC/DC converter includes a semiconductor switch S1 and is configured to convert an input voltage by turning on and off the semiconductor switch S1. A semiconductor switch S2 is connected between a main power supply and input of the DC/DC converter. A semiconductor switch S3 is connected between a connection point between the semiconductor switch S2 and the input of the DC/DC converter and the backup power supply. A control unit turns on the semiconductor switch S2 and the semiconductor switch S3 in a normal state, and turns off the semiconductor switch S2 and turns on the semiconductor switch S3 when an abnormality occurs in the main power supply.
Patent EP-4125223-A1 (EP)
Inventor: BOWLER DAVID B
IPC: H04L12/28
Filed: 2018-12-18
Abstract: In one embodiment, a method receives a downstream signal and an upstream signal in a same frequency band. The downstream signal and the upstream signal are separated into a first path and a second path. The downstream signal using the first path and the upstream signal using the second path are amplified in an analog domain. The method isolates the downstream signal and the upstream signal from one another and sends the downstream signal downstream to a subscriber device and sends the upstream signal towards a full duplex node.
Patent EP-4119027-A1 (EP)
Inventor: LEE SEONGMIN
IPC: A47L15/00
Filed: 2022-07-12
Abstract: The disclosure relates to a dish washer, which can prevent user's scald, improve safety, and effectively prevent an inner moisture condensation phenomenon by starting an operation of a dry air supply part or switching an operation mode of the dry air supply part by using a door position sensing part capable of clearly sensing and specifying the position of a door. In this regard, a dish washer comprises a tub (20) configured to accommodate an object to be washed and provided with a washing space (21) having an open front; a door (30) provided rotatably between a closing position (P1) for closing the front of the washing space (21) and a full opening position (P2) for entirely opening the front of the washing space (21); and a door position sensing part (36) configured to sense a position of the door (30), wherein the door position sensing part (36) is configured to sense whether the door (30) moves from the closing position (P1) and whether the door (30) reaches a risk area start position (P4) formed between the closing position (P1) and the full opening position (P2).
Patent EP-4175439-A1 (EP)
Title: Resistive random access memory structure and fabricating method of the same
Inventor: LIN YI-YU
IPC: H10B63/00
Filed: 2022-07-25
Abstract: A resistive random access memory (RRAM) structure includes a substrate. A transistor is disposed on the substrate. The transistor includes a gate structure, a source and a drain. A drain contact plug contacts the drain. A metal interlayer dielectric layer is disposed on the drain contact plug. An RRAM is disposed on the drain and within a first trench in the metal interlayer dielectric layer. The RRAM includes the drain contact plug, a metal oxide layer and a top electrode. The drain contact plug serves as a bottom electrode of the RRAM. The metal oxide layer contacts the drain contact plug. The top electrode contacts the metal oxide layer and a metal layer is disposed within the first trench.
Patent EP-4134562-A1 (EP)
Inventor: MARCOS IZQUIERDO JUAN-LUIS
IPC: F16D1/10
Filed: 2022-07-26
Abstract: L'invention concerne un arbre cannelé comportant des cannelures (15) régulièrement réparties sur la périphérie, les cannelures (15) étant espacées les unes des autres, au moins une partie des cannelures (15) étant espacées d'un pas modifié p par rapport au pas nominal pn des cannelures (15), le rapport de la valeur absolue de la différence entre le pas modifié et le pas nominal, sur le pas nominal, c'est-à-dire |pn - p| / pn, étant non nul, par exemple compris entre 0,5 et 5 %.
Patent EP-4124923-A1 (EP)
Inventor: TAKENAKA Azusa
IPC: G05B23/02
Filed: 2022-07-28
Abstract: An information processing device (10) acquires a first prediction result that indicates information concerning a state of a plant that is predicted by a physical model (15). The information processing device (10) acquires a second prediction result that indicates information concerning a state of the plant that is predicted by a machine learning model that is generated by using data concerning the plant. The information processing device (10) displays the first prediction result and the second prediction result.
Patent EP-4162978-A1 (EP)
Inventor: WEBER BERND CLAUS
IPC: A61N5/06
Filed: 2022-08-24
Abstract: Die vorliegende Offenbarung betrifft einen Lichtapplikator (1) zur Durchführung einer transkutanen photodynamischen Therapie, PDT, in Gewebe (25) eines organischen Körpers (23), wobei der Lichtapplikator (1)- einen sich entlang einer Einstichachse (L) länglich erstreckenden Nadelabschnitt (5),- zumindest ein lichtemittierendes Element (7) am distalen Ende (3) des Nadelabschnitts (5),- eine sich zumindest teilweise distal vom zumindest einen lichtemittierenden Element (7) erstreckende und zumindest teilweise lichttransparente Applikatorspitze (9) zum Einstechen des Nadelabschnitts (5) in das Gewebe (25) des organischen Körpers (23) entlang der Einstichachse (L), und- ein proximal vom Nadelabschnitt (5) angeordnetes Handgriffelement (19) zum manuellen Positionieren des Lichtapplikators (1) aufweist,wobei das Handgriffelement (19) für das Positionieren und/oder Einstechen mit dem Nadelabschnitt (5) koppelbar und für die Durchführung der PDT vom Nadelabschnitt (5) abnehmbar ausgestaltet ist.
Patent EP-4202937-A1 (EP)
Inventor: FUNATSUKI RIEKO
IPC: G11C16/26
Filed: 2022-08-29
Abstract: A semiconductor memory device according to an embodiment includes i first word lines connected to the i first memory cells, i second word lines connected to the i second memory cells, a driver capable of supplying voltage to each of the i first word lines and each of the i second word lines, and a logic control circuit controlling both a write operation including a verify operation and a read operation including a verify operation. In the semiconductor memory device, when an order of performing a sense operation for determining whether or not a threshold voltage of the k-th first memory cell has reached a j-th threshold voltage in the verify operation is different from that of in the read operation, a voltage applied to the k-th first word line in the verify operation is different from a voltage applied to the k-th first word line in the read operation.
Patent EP-4199060-A1 (EP)
Title: Frontside and backside contact to epi regions
Inventor: DEWEY GILBERT
IPC: H01L27/088
Filed: 2022-10-13
Abstract: Techniques are provided herein to form semiconductor devices having a frontside and backside contact in an epi region of a stacked transistor configuration. In one example, an n-channel device and a p-channel device may both be GAA transistors where the n-channel device is located vertically above the p-channel device (or vice versa). Source or drain regions (106, 108, 112, 114) are adjacent to both ends of the n-channel device and the p-channel device. Deep and narrow contacts may be formed from both the frontside and the backside of the integrated circuit through the stacked source or drain regions. The contacts physically contact each other to form a combined contact (126) that extends through an entirety of the stacked source or drain regions. The higher contact area provided to both source or drain regions provides a more robust ohmic contact with a lower contact resistance compared to previous contact architectures.
Patent EP-4142074-A1 (EP)
Inventor: GERHARD DR SVEN
IPC: H01S5/02
Filed: 2016-09-29
Abstract: Die Erfindung betrifft ein optoelektronisches Bauelement mit einer Schichtstruktur (2) mit einer aktiven Zone (9) zum Erzeugen einer elektromagnetischen Strahlung, wobei die aktive Zone (9) in einer Ebene angeordnet ist, wobei die Schichtstruktur (2) eine Oberseite (7) und vier Seitenflächen (3, 4, 5, 6) aufweist, wobei die erste und die dritte Seitenfläche (1,3) gegenüber liegend angeordnet sind, wobei die zweite und die vierte Seitenfläche (4,5) gegenüber liegend angeordnet sind, wobei eine streifenförmige Ridgestruktur (8) auf der Oberseite (7) der Schichtstruktur (2) angeordnet ist, wobei sich die Ridgestruktur (8) zwischen der ersten Seitenfläche (3) und der dritten Seitenfläche (5) erstreckt, wobei die erste Seitenfläche (3) eine Abstrahlfläche für elektromagnetische Strahlung darstellt, wobei seitlich neben der Ridgestruktur (8) in die Oberseite (7) der Schichtstruktur (2) eine erste Ausnehmung (11) eingebracht ist, wobei sich die erste Ausnehmung (11) über eine gesamte Länge der Laserdiode (1) von der ersten bis zur dritten Seitenfläche (3,5) entlang der zweiten Seitenfläche (4) erstreckt, wobei im Bereich der ersten Ausnehmung (11) die zweite Seitenfläche (4) seitlich zurückgesetzte Wandflächen (50,51) aufweist, wobei eine zweite Ausnehmung (12) seitlich in die erste Ausnehmung (11) und in die zurückgesetzten Wandflächen (50,51) der zweiten Seitenfläche (4) eingebracht ist, wobei die zweite Ausnehmung (12) in die Oberseite (7) der Schichtstruktur (2) eingebracht ist, wobei sich die zweite Ausnehmung (12) entlang der zweiten Seitenfläche (4,50,51) erstreckt, wobei die zweite Ausnehmung (12) beabstandet von der ersten Seitenfläche (3) und beabstandet von der dritten Seitenfläche (5) ausgebildet ist.
Patent EP-4190667-A1 (EP)
Inventor: KINGHORN JOHN
IPC: B61G5/10
Filed: 2022-11-24
Abstract: An interface connector for connecting to a rail vehicle, the rail vehicle comprising a coupling arrangement for coupling electrical power and data processing connections of the rail vehicle to the interface connector, the interface connector comprising: a controller; a coupling arrangement for coupling land-based electrical power and data processing connections to the rail vehicle; means for connecting the coupling arrangement of the interface connector to the coupling arrangement of the rail vehicle upon contact between the coupling arrangements; and a stowing arrangement that is arranged to be actuated by the controller to move the coupling arrangement of the interface connector between a stowed position and an in-use position, wherein, in the stowed position, a top surface of the coupling arrangement of the interface connector is positioned below a lowest bottom surface of the rail vehicle, and in the in-use position, the coupling arrangement of the interface connector is positioned such that it is substantially on the same horizontal axis as the coupling arrangement of the rail vehicle.
Patent EP-4202539-A1 (EP)
Inventor: HUANG YU-CHIA
IPC: H10K59/50
Filed: 2022-12-07
Abstract: An electronic device (1) including a panel (10) and a light control unit (12) is provided. The panel (10) includes a first light-emitting region (E1) and a transparent region (T) disposed adjacent to the first light-emitting region (E1). The light control unit (12) is disposed on the panel (10), wherein the light control unit (12) is overlapped with the first light-emitting region (E1).
Patent EP-4195478-A1 (EP)
Title: Controlling a voltage source inverter to synthesise a reference voltage
Inventor: RIEDEMANN JAVIER
IPC: H02M1/12
Filed: 2022-12-07
Abstract: The invention provides a method of controlling a two level, three phase voltage source inverter to synthesise a reference voltage for an electric motor. The inverter includes switches that are operable to provide six active switching states that may be represented as respective active vectors equally spaced about a pole of a polar coordinate plane. A voltage reference vector in the plane defines a reference voltage phase angle. At the start of a switching period, the method comprises: sampling the reference voltage to obtain an initial angle of the reference voltage vector; estimating the reference voltage at the end of the switching period to obtain an estimated final angle of the reference voltage vector in the plane, the estimation being based on the initial angle, the switching period, and a reference voltage fundamental frequency; and, determining a subset of the active vectors based on the initial and final angles. The method includes synthesising the reference voltage during the switching period using the active switching states corresponding to the active vectors in the determined subset.
Patent EP-4198603-A1 (EP)
Inventor: JOHANSSON AGNES
IPC: G02B21/24
Filed: 2022-12-10
Abstract: The invention relates to a microscope (1) comprising a housing (2) with a receiving portion (3) for receiving at least one biological sample (27), an optics module (4) comprising several objectives (5a, 5b, 5c) and an illumination system (6) for illuminating at least one biological sample (27) and/or an acquiring system (7) for acquiring light coming from at least one biological sample (27), wherein the optics module (4) is arranged in an inner space (8) of the housing (2). The microscope (1) comprises a replacement system (9) for replacing an objective (5a, 5b, 5c) by one of the other objectives (5a, 5b, 5c) wherein the replacement system (9) is configured to replace the objective (5a, 5b, 5c) by means of moving the optics module (4) relative to the housing (2) and/or by means of moving the housing (2) relative to the optics module (4).
Patent EP-4201943-A1 (EP)
Title: Boron-containing compound and electrolyte solution additive for secondary battery including the same
Inventor: KIM MYOUNG LAE
IPC: H01M4/38
Filed: 2022-12-20
Abstract: Provided are a novel boron-containing compound and an electrolyte solution additive for a secondary battery including the same. The electrolyte solution for a secondary battery provided in one embodiment includes the novel boron-containing compound, thereby suppressing the decomposition of an electrolyte solution to improve the capacity and the life characteristics of a battery.
Patent EP-4291330-A1 (EP)
Inventor: VROUWE ELWIN XANDER
IPC: B01L3/00
Filed: 2022-02-10
Abstract: The invention relates to a pressure driven microfluidic chip for delivering a first liquid at a determined flow rate, said chip comprising a first inlet, a container connected to the first inlet, a second inlet connected to the container via a first passage, a second passage connecting the container to an outlet, wherein the first passage has a first resistance to liquid flow, and the second passage has a second resistance to liquid flow. The first resistance may be higher than the second resistance. The invention also relates to a pressure driven method of delivering a first liquid at a determined flow rate comprising using a chip first a first and second passage, wherein the first passage has a first resistance to the flow of the first liquid, and the second passage has a second resistance to flow of the second liquid.
Patent EP-4295635-A1 (EP)
Inventor: TONESI DARIO SERAFINO
IPC: H04W76/18
Filed: 2022-01-07
Abstract: A user equipment network may request a multiple access (MA) packet data unit (PDU) session for a local area data network (LADN). In this case, the network may reject the request providing an accordingly an indication, e.g. the multiple access communication session is not supported for the LADN. Further, a user equipment (UE) may be configured to trigger a UE registration update or other location information if it leaves an LADN service area while in an idle mode with one access network and a connected mode with the other access network.
Patent EP-4298396-A1 (EP)
Title: Metallisches übungspatronen-geschoss
Inventor: MEYER DONALD
IPC: F42B8/12
Filed: 2022-02-25
Abstract: Die vorliegende Erfindung betrifft ein metallisches Ubungspatronen- Geschoss (1) insbesondere zur Benutzung auf insbesondere polizeilichen Schießständen, umfassend einen insbesondere ogivenförmigen Geschossbug (27) mit einem zentralen Hohlraum und ein Geschossheck (39), wobei das Geschoss aus Eisen, insbesondere Weicheisen, mit einem Kohlenstoffgehalt von mehr als 0,05 % hergestellt ist.
Patent EP-4309068-A1 (EP)
Inventor: FISCHER FLORIAN
IPC: G06F30/23
Filed: 2022-03-18
Abstract: The invention refers to an apparatus (110) for generating a library of physical properties of structured porous bodies and use the library to generate a control file for additive manufacturing of physical components comprising the structural porous bodies. The apparatus comprises a providing unit (111) for providing structural representations for a plurality of structured porous bodies, wherein a structural representation is indicative of a structure of a structured porous body. A providing unit (112) is adapted to provide a material model, wherein the material model is indicative of a response of a material to one or more external physical influences. A determination unit (113) is adapted to determine physical properties for the structured porous bodies, wherein a physical property for a structured porous body is determined based on the structural representation of the structured porous body and the material model. Further, a generation unit (114) is adapted to generate a library based on the physical properties determined for the structured porous bodies. The library is used to generate a control file to be used by a 3D printer for manufacturing the product.
Patent EP-4248552-A1 (EP)
Inventor: KATZENBERGER TOBIAS
IPC: H02K3/38
Filed: 2022-03-25
Abstract: Die Erfindung betrifft einen Stator einer elektrischen Maschine, wobei der Stator (1) ein Blechpaket (2) mit Nuten (21) und einen Wickelkopf (4) aufweist, wobei in die Nuten (21) Wicklungen (22) eingebracht sind, wobei der Wickelkopf (4) aus aus den Nuten (21) austretenden Wicklungsenden (23) gebildet ist und einen Abstand (5) zu einem Blechpaketende (24) aufweist, wobei die Wicklungsenden (23) in einem Bereich zwischen dem Blechpaketende (24) und dem Wickelkopf (4) derart verlaufen, dass in diesem Bereich zwischen den Wicklungsenden (23) Zwischenräume (6) entstehen, wobei zumindest einer der Zwischenräume (6) mit einer Polymerschicht (7) derart überspannt ist, dass ein Durchfluss von flüssigem Medium durch den zumindest einen abgedeckten Zwischenraum (6) durch verhindert ist.
Patent EP-4142616-A1 (EP)
Inventor: SHELTON IV FREDERICK E
IPC: A61B17/072
Filed: 2022-05-06
Abstract: A staple cartridge comprising staples that are lubricated before they are loaded into the staple cartridge and after they have been loaded into the staple cartridge is disclosed.
Patent EP-4284950-A1 (EP)
Inventor: ROBICHAUX JACQULYNE P
IPC: C12Q1/6886
Filed: 2022-01-28
Abstract: Des aspects de la présente divulgation concernent des méthodes de traitement d'un sujet atteint d'un cancer. Certains aspects concernent le traitement d'un sujet pour un cancer du poumon par l'administration d'un inhibiteur de kinase à un sujet déterminé, à partir de l'analyse de l'ADN tumoral provenant du sujet, pour avoir une mutation  EGFR  d'une classification particulière. D'autres aspects concernent des méthodes de traitement d'un sujet pour un cancer du poumon par détection d'une mutation  EGFR  d'une classification particulière dans l'ADN tumoral provenant du sujet et administration d'une quantité efficace d'un inhibiteur de kinase au sujet. Sont également divulguées des méthodes pour stratifier et pronostiquer des sujets sur la base d'une classification des mutations EGFR.
Patent EP-4288679-A1 (EP)
Inventor: JOHNSON MICHAEL ROBERT
IPC: F16H47/02
Filed: 2022-02-04
Abstract: An integrated seal used in an air block of a transmission line conveying apparatus comprising: a ring-shaped front sealing member; a hollow cylindrical rear sealing member, the hollow cylindrical rear sealing member and the ring-shaped front sealing member sharing a central axis; and a connecting sealing member connecting the ring-shaped front sealing member and the hollow cylindrical rear sealing member.
Patent EP-4245688-A1 (EP)
Title: Packaging bag and patch packaging product
Inventor: TSURUSHIMA Keiichiro
IPC: B65D83/08
Filed: 2022-02-14
Abstract: A packaging bag according to one example includes: a bag body configured to store a plurality of folded patches; an opening formed in the bag body; and a flap label configured to cover the opening such that the opening is capable of being opened and closed. The opening is formed such that Lp/La is 1.5 to 2.5 and Lq/Lb is 1.8 to 2.8, where La denotes a first length of the opening along a first direction, Lp denotes a first length of the folded patch along the first direction, Lb denotes a second length of the opening along a second direction orthogonal to the first direction, the second length being shorter than the first length, and Lq denotes a second length of the folded patch along the second direction.
Patent EP-4199838-A1 (EP)
Inventor: SHELTON IV FREDERICK E
IPC: A61B17/115
Filed: 2022-08-10
Abstract: A surgical stapler for creating an anastomosis includes a stapling head assembly having a deck member that incorporates an alignment feature. The alignment feature aligns with a transection staple line prior to creating the anastomosis. In some versions the alignment feature is a groove formed in a surface of the deck member. The surgical stapler may include an anvil with a complementary stepped feature to the alignment feature of the deck member. Various surgical staplers with an alignment feature can be oval shaped, circular shaped, or dog-bone shaped. In some versions different staple geometries are used along the deck member incorporating the alignment feature.
Patent EP-4308695-A1 (EP)
Title: A closed-system upstream manufacturing process for dengue virus production
Inventor: CHADHA POOJA
IPC: C12N7/02
Filed: 2022-03-17
Abstract: The instant invention discloses a closed-system, serum-free, microcarrier-based up-stream process to produce dengue virus. The process comprises a closed-system cell expansion comprising cell passages taking place in closed-system containers. These cell expansions represent a closed process, with replacement media, a cell-detachment agent, and quench medium added though sterile, weldable tubing (a closed-system environment) to eliminate all open aseptic processing following the initial vial thaw of the adherent cells. The viral production takes place in a closed-system bioreactor in adherent cell culture grown on microcarriers providing sufficient cell mass to support the production of dengue virus.
Patent EP-4289102-A1 (EP)
Title: System and method of service through a distributed ledger
Inventor: KRISHNASWAMY DILIP
IPC: H04L9/06
Filed: 2022-03-28
Abstract: The present invention relates to a system and method for managing operational data pertaining to a service through a distributed ledger with minimal or no manual intervention. The system enables a user and an entity (and third party for fund processing) to perform an incremental data management, rate card management that may be acceptable to both the user and entity for efficient fund processing. The system and method of the present disclosure facilitates managing operational data pertaining to service to reduce the associated costs and time related to reconciliation as well as to reduce manual verification efforts. The system also enables additional IoT based implementation that can result in fully automated system with true estimation of the energy consumption by inter communication between multiple ledger networks and IoT.