baber/WOPTO huggingface dataset:
Patent EP-4298511-A1 (EP)
Inventor: JAEGER JAN
IPC: G06F9/455
Filed: 2022-02-25
Abstract: The disclosure provides methods for generating libraries of transformation functions and for executing programs compiled for a source architecture on machines having a different target architecture using a hybrid just-in-time load module compiler, a non-transitory computer-readable medium to store instructions for performing such methods, and systems for performing such methods. The systems and methods may enable effective operation of the load module compiler with self-modifying code, and may apply optimizations in the selections of basic blocks for just-in-time compilation, and in the use of optimized library functions to improve system performance.
Patent EP-4297685-A1 (EP)
Inventor: NAYAK ANUPAM VASUDEVA
IPC: A61B34/10
Filed: 2022-02-23
Abstract: The invention deals with an augmented reality (AR) system that comprises a pair of AR glasses to view both the real world and a virtual world, where the system is provided with a sensor to indicate the position and the viewing direction of a user of the AR glasses and where the system can be used to simulate a surgical operation on a patient with an autonomous robot arm comprising a tool. The AR system can slow down, stop, increase or wind back the progress of the simulated operation. The invention also relates to a method for simulating an operation on a patient using such an AR system.
Patent EP-4100235-A1 (EP)
Title: Verfahren zur additiven fertigung eines bauteils unter nutzung wenigstens einer mit füllmaterial zu füllenden volumenkammer
Inventor: LIEBERWIRTH CLEMENS
IPC: B29C64/106
Filed: 2022-03-10
Abstract: Die vorgeschlagene Lösung betrifft insbesondere ein Verfahren zur additiven Fertigung eines Bauteils (1), wobei das Bauteil (1) mithilfe wenigstens eines Extruders einer 3D-Druckvorrichtung schichtweise aufgebaut wird. Bei der additiven Fertigung wenigstens einer Bauteilschicht (10) des Bauteils (1) wird mithilfe des wenigstens einen Extruders − in einem ersten Arbeitsschritt zunächst eine Außenkontur (10A) der Bauteilschicht (10) hergestellt, die sich in einer Schichtebene erstreckt und mindestens eine sich in eine zu der Schichtebene senkrechte Erstreckungsrichtung erstreckende Außenwandung (101, 102) zur zumindest teilweisen Berandung eines Volumenbereichs (100) umfasst, wobei innerhalb des Volumenbereichs (100) mindestens eine in Erstreckungsrichtung offene Volumenkammer (2) gebildet wird, und − in wenigstens einem nachfolgenden, zweiten Arbeitsschritt die mindestens eine Volumenkammer (2) zumindest teilweise mit einem Füllmaterial gefüllt.
Patent EP-4278219-A1 (EP)
Inventor: KAMIL AMIN YOUSIF IZZELDIN
IPC: G01V1/30
Filed: 2022-01-14
Abstract: A method includes acquiring blended seismic data representing a subsurface volume of interest from a plurality of seismic sources, estimating a signal mode using one or more first priors by applying sparse inversion to the blended seismic data, predicting multi-source interference in the blended seismic data based at least in part on the estimated signal mode, removing the estimated signal mode and the predicted multi-source interference from the blended seismic data, such that a residual signal is left, and estimating a coherent signal from the residual signal by solving a sparse inversion.
Patent EP-4282866-A1 (EP)
Title: Use of pyrido[1,2-a]pyrimidone analogue
Inventor: LI YONGGUO
IPC: C07D471/04
Filed: 2022-01-24
Abstract: Use of a pyrido[1,2-a]pyrimidone analogue. Specifically disclosed is use of a compound I or a pharmaceutically acceptable salt thereof in the preparation of a medicament for treating and/or preventing cancers in the digestive tract system. The compound I or the pharmaceutically acceptable salt thereof has good antitumor activity against one or more of head and neck cancer, hepatocellular cancer, colorectal cancer, esophageal cancer, gastric cancer and nasopharyngeal cancer.
Patent EP-4281853-A1 (EP)
Inventor: AMIT JONATHAN
IPC: G06F3/06
Filed: 2022-01-25
Abstract: Un orchestrateur centralisé est configuré pour être la seule ressource gérant les LVM distribués, l'orchestrateur étant en outre configuré pour mettre en file d'attente des opérations parallèles sur le LVM distribué, ce qui permet de garantir l'exécution d'une seule opération à la fois, sans cluster.
Patent EP-4124003-A1 (EP)
Inventor: MI YULONG
IPC: G09F9/30
Filed: 2022-01-11
Abstract: Embodiments of this application provide an electronic device and a display assembly and a manufacturing method therefor. A light scattering layer is arranged between a base layer and a light source layer. An opening is provided on the light scattering layer. A projection region of a light-emitting layer on the light scattering layer covers the opening, and a projection region of a connection region between a non-light-emitting layer and the light-emitting layer on the light scattering layer is located outside the opening. In this way, a moiré pattern under a screen is effectively reduced or avoided, so that accuracy of fingerprint recognition is enhanced, thereby greatly improving use performance and user experience.
Patent EP-4309089-A1 (EP)
Inventor: WOLKOW ROBERT A
IPC: G06N10/00
Filed: 2022-03-18
Abstract: A quantum random number generator (QRNG) that includes at least one potential well and an electron detector outputting unique signals for quantized electron occupations as a source of random numbers. The at least one potential well including at least one exactingly placed dangling bond (DB) that is biased via a control wire. The DB extends from a silicon atom or from a germanium atom. Additionally, a method of operating the quantum random number generator includes measuring the unique signals as low/high current values or times between output transitions to assign maximal and minimal values leading to a constant stream of the source of random numbers.
Patent EP-4318910-A1 (EP)
Inventor: JUNG KWANG SOON
IPC: H02M3/158
Filed: 2022-03-25
Abstract: A power conversion device according to one embodiment of the present invention comprises: a plurality of converters that are each connected to a plurality of cell strings; and a plurality of auxiliary power supply units for supplying driving power to each of the plurality of converters by using the voltage output from each cell string, wherein the plurality of converters have a multi-level structure.
Patent EP-4243161-A1 (EP)
Inventor: ZHANG TENGFEI
IPC: H01M10/6568
Filed: 2022-11-02
Abstract: The application discloses a cooling plate assembly, a liquid cooling module and a battery pack, which include a connector and two groups of cooling pipe assemblies, wherein the connector is provided with at least one group of cooling flow channels, each group of cooling flow channels includes a first flow channel and a second flow channel penetrating along a first direction, and the connector is provided with a third flow channel and a fourth flow channel penetrating along a second direction, wherein the first flow channel is communicated with the third flow channel, and the second flow channel is communicated with the fourth flow channel; Two groups of cooling pipe assemblies corresponding to each group of cooling flow channels are respectively arranged on both sides of the connector along the first direction, and the two groups of cooling pipe assemblies are respectively communicated with the first flow channel and the second flow channel on the same side of the connector; between the third flow channel and the fourth flow channel, one is set as liquid inlet and the other is set as liquid outlet.
Patent EP-4317247-A1 (EP)
Inventor: KIM JUNSOO
IPC: C08G63/78
Filed: 2022-08-02
Abstract: Disclosed is a polymerization reaction device for a high viscosity resin such as a biodegradable resin. The polymerization reaction device of a high viscosity resin includes a cylindrical reactor having an inlet formed at an upper part and a discharge port formed at a lower part; and an impeller rotatably arranged inside the reactor and configured to mix materials in the reactor. The materials in the reactor are mixed by the impeller and polymerized into the high viscosity resin, and the polymerized high viscosity resin is discharged to an outside of the reactor through the discharge port by applying an inert gas. A ratio of a diameter of the discharge port to a diameter of the reactor may be set such that 80% or more of the high viscosity resin is discharged from the reactor from a time point when the applying of the inert gas starts to a time point when the inert gas reaches the discharge port.
Patent EP-4318751-A1 (EP)
Title: End cover assembly, battery cell, battery, and power consuming device
Inventor: XU HU
IPC: H01M50/188
Filed: 2022-01-24
Abstract: The present application provides an end cap assembly, a battery cell, a battery and a power consuming device, which relate to the technical field of batteries. The end cap assembly includes an end cap, a terminal post, a first isolator, a second isolator, and an insulator. The end cap is provided with a mounting hole, and the mounting hole runs through the end cap in a thickness direction of the end cap. The terminal post includes a body segment arranged in the mounting hole in a penetrating manner. In the thickness direction of the end cap, the first isolator and the second isolator are respectively arranged on two sides of the end cap and are configured to cooperatively insulate and isolate the end cap from the terminal post. The insulator encloses the body segment in a circumferential direction of the body segment, and the insulator is configured to prevent the body segment from coming into contact with a conductive medium entering the mounting hole. In the thickness direction of the end cap, the first isolator and the second isolator form a gap at a position opposite the mounting hole, and two ends of the insulator both extend beyond the gap. The end cap assembly with such a structure can reduce the phenomenon of current conduction between the terminal post and the end cap, facilitating the reduction of the risk of short circuiting of the battery cell and a potential safety hazard of electric corrosion of a housing.
Patent EP-4268782-A1 (EP)
Inventor: XING JINQIU
IPC: A61G13/08
Filed: 2022-04-18
Abstract: An exercise diagnosis and treatment bed is disclosed, comprising an underframe and a bed body arranged on the underframe, the bed body comprises bed board assemblies and driving modules, the bed board assemblies are spaced from each other and used for supporting preset parts of a human body, and the driving modules are used for being connected with and supporting the bed board assemblies respectively; the driving module comprises a first driving mechanism, a second driving mechanism and a third driving mechanism, and the first driving mechanism, the second driving mechanism and the third driving mechanism are used for driving the bed board assembly to rotate around a second rotating shaft, a third rotating shaft and a first rotating shaft respectively; and the exercise diagnosis and treatment bed further comprises a control module used for controlling the first driving mechanism, the second driving mechanism and the third driving mechanism. The driving modules are independently controlled on the basis of the control module, so that the driving modules can adaptively adjust left-right rotation, front-back rotation and plane rotation of the bed board assemblies on the basis of preset logic, and continuous movement of the functions such as flexion-extension, lateral bending and rotation of the lumbar vertebra and the cervical vertebra of a patient is achieved, and the purpose of exercise treatment is achieved.
Patent EP-4238794-A1 (EP)
Inventor: PETERSON ERIC C
IPC: B60H1/00
Filed: 2023-03-01
Abstract: A transport refrigeration system including a refrigeration unit (30) for conditioning an area and a power system (69) operably coupled to the refrigeration unit (30), wherein the power system (69) includes at least one fuel cell (70) and a fuel source (71) and at least a portion of one of the refrigeration unit (30) and the power system (69) is packaged into a replaceable module.
Patent EP-4218580-A1 (EP)
Title: Wireless physiological monitoring device and systems
Inventor: PARK SHENA
IPC: A61B5/346
Filed: 2015-10-30
Abstract: There is provided a system for monitoring the physiological data of a patient, the system comprising: 
a wearable monitor configured to adhere to the skin of the patient, the wearable monitor comprising a hardware processer within an assembly, the assembly configured to detect a cardiac signal, wherein the hardware processor is configured to continuously collect the cardiac signal from the patient, the hardware processor configured to use a machine-learned model to extract a machine-learned output from the cardiac signal or a derived signal therefrom, the machine-learned output comprising less data than the cardiac signal; and 
a computing system, wherein the wearable monitor is configured to wirelessly transmit the machine-learned output to the computing system, the computing system configured to analyze the machine-learned output to infer a likelihood of a cardiac arrhythmia originating in the past.
Patent EP-4254362-A1 (EP)
Inventor: FANG LU
IPC: G06V20/64
Filed: 2023-03-31
Abstract: In a method for processing three-dimensional (3D) point cloud data based on incremental sparse 3D convolution, a computer device obtains 3D point cloud data and forms a training set by processing the 3D point cloud data. The computer device constructs and trains a sparse 3D convolutional network model by inputting the training set. The computer device constructs an incremental sparse 3D convolutional network model by performing incremental replacement of sparse convolutional layers of the trained sparse 3D convolutional network model. The computer device inputs real-time 3D point cloud data into the incremental sparse 3D convolutional network model, and determines an output result as a result of processing the real-time 3D point cloud data. Processing of the 3D point cloud data at least includes 3D semantic segmentation, target detection, 3D classification and video processing.
Patent EP-4262080-A1 (EP)
Title: 4-switch 2 inductor and series output capacitors differential converter for dc/dc or dc/ac conversion
Inventor: SOMANI VAIBHAV KUMAR
IPC: H02M7/539
Filed: 2023-04-11
Abstract: A DC to AC converter (100) includes an input (203) configured to receive a DC input voltage, an output (204) and two serially connected capacitors (C1, C2) connected across the output (204). The two serially connected capacitors including a first capacitor (C1) and a second capacitor (C2) connected together at a connection node. The converter also includes a first parallel converter connected between the input and the connection node and a second parallel converter connected between the input and the connection and in parallel with the first parallel converter. The converter also includes a controller that selectively connects the first and second parallel converters to the input based on a first duty cycle (D1) and second duty cycle (D2), respectively. The controller determines D1 based on comparing a desired alternating current signal across the second first to a measured alternating current signal across the first capacitor such that D1 varies over time.
Patent EP-4283672-A1 (EP)
Inventor: HUANG LI-YUAN
IPC: H01L25/16
Filed: 2023-05-22
Abstract: A pixel package includes a base material, a circuit structure, a plurality of light-emitting semiconductor elements, a non-light-emitting semiconductor element, and a light-transmitting adhesive layer. The base material has an upper surface, a lower surface, and a side surface. The circuit structure is buried in the base material and includes an first circuit layer exposed from the upper surface, a plurality of bottom electrodes exposed from the lower surface, and a middle circuit layer between the upper circuit layer and the plurality of bottom electrodes and covered by the base material. The light-emitting semiconductor elements are on the upper surface and electrically connected to the circuit structure. The non-light-emitting semiconductor element is buried in the base material and directly connected to the middle circuit layer, and at least one outside surface is exposed. The light-transmitting adhesive layer covers the light-emitting semiconductor elements and is in direct contact with the base.
Patent EP-4290309-A1 (EP)
Inventor: NAKAHARA TAKAYOSHI
IPC: G03F7/09
Filed: 2023-06-07
Abstract: The present invention is a resist underlayer film material, including: (A) a compound or resin having a phenolic hydroxy group; (B) a base generator; and (C) an organic solvent. By the above configuration, the present invention provides: a resist underlayer film material that can form a resist underlayer film having excellent planarizing ability and film formability even on a substrate to be processed having a portion with particular difficulty in planarization, such as a wide trench structure, and that yields a resist underlayer film having an appropriate etching characteristic in a fine patterning process with a multilayer resist method in a semiconductor apparatus manufacturing process; and a patterning process and method for forming a resist underlayer film using the above material.
Patent EP-4296649-A1 (EP)
Inventor: TANGUAY FRANÇOIS
IPC: G01N21/03
Filed: 2023-06-22
Abstract: A laser absorption spectrometry system for gas measurement is provided. The system includes an integrated cavity output spectroscopy (ICOS) assembly including a gas cell. The gas cell includes a cell body defining an optical cavity and an input mirror and an output mirror positioned in the optical cavity. The assembly further includes a tunable diode laser configured to emit laser light, a collimator positioned in an optical path between the tunable diode laser and the gas cell, and a detector arranged to measure laser light exiting the optical cavity. The collimator includes at least one of a reflective collimation mirror or a gradient index (GRN) lens.
Patent EP-4304208-A1 (EP)
Inventor: FRANCO ALFREDO FERNANDEZ
IPC: H04S7/00
Filed: 2023-07-04
Abstract: In various embodiments, a computer-implemented method comprises detecting that a speaker unit has moved to a first location, determining, based on positioning information associated with the speaker unit, a position and an orientation of the speaker unit relative to a target listening area, filtering, using a filter determined based on the position and the orientation, an input audio signal to generate a filtered audio signal, and outputting the filtered audio signal using one or more loudspeakers.
Patent EP-4309268-A1 (EP)
Title: Leitungssegment für eine wicklung einer elektrischen maschine sowie ein herstellungsverfahren für ein leitungssegment
IPC: H02K3/14
Filed: 2023-05-12
Abstract: Die vorliegende Erfindung stellt ein Leitungssegment (39 I ) bereit, das in einer Wicklung einer elektrischen Maschine eingesetzt werden kann. Es ist aufgebaut aus mehreren metallisch leitenden Abschnitten mit einer Formlitze (50 I ) als einem ersten Abschnitt. Als weitere Abschnitte kommen ein erster Flachdraht (181) und ein zweiter Flachdraht (182) hinzu, die mit der Formlitze elektrisch leitend über eine Fügeverbindung in ihren jeweiligen Endbereichen verbunden sind. Ferner beschäftigt sich die Erfindung mit einem Verfahren zur Herstellung des Leitungssegments. Auch wird ein Kraftfahrzeug mit einem Antriebsstrang mit einer elektrischen Maschine beschrieben, in der wenigstens eines der vorgestellten Leitungssegmente (39 I ) verbaut ist.
Patent EP-0002489-A1 (EP)
Inventor: RATAFIA MANUEL SHOLEM
IPC: B29C48/94
Filed: 1978-12-05
Abstract: Process and apparatus for the preparation of foam articles by extruding a heat-plastified foamable gel through a die orifice (14) into a zone of reduced pressure in a shaping channel wherein the gel is supported on a cushion of gas at the die face (24) and at least in the area of the channel near the orifice of the die and a restraining force is applied to the foam in the area where the foam surface has cooled to provide foams having an enlarged cross-sectional area.
Patent EP-0002153-A1 (EP)
Inventor: ELOY JEAN-FRANCOIS
IPC: H01J49/02
Filed: 1978-11-13
Abstract: La présente invention concerne un détecteur panoramique d'ions répartis spatialement en différents faisceaux. Ce détecteur comprend un diaphragme (1) à symétrie plane, percé d'une ouverture permettant le passage des faisceaux; ce diaphragme est porté au potentiel de la terre. Une électrode (5) permet de convertir les ions en électrons; cette électrode présente le même plan de symétrie plane que le diaphragme et elle est portée à un potentiel négatif par rapport au potentiel de la terre. Le détecteur comprend également une électrode plane (9), située en regard de l'électrode de conversion et portée à un potentiel positif par rapport au potentiel de l'électrode de conversion. Application à la détection de particules chargées.
Patent EP-0023233-A1 (EP)
Inventor: GROSSMANN HORST
IPC: B23B45/16
Filed: 1979-08-24
Abstract: A three-speed gear mechanism for a power tool includes a high speed gear (38) and a low speed gear (34) journalled to the output spindle (26) and an intermediate speed gear (36) keyed to the spindle between the high and low speed gears. The intermediate speed gear serves the dual function of providing a direct torque couple between the idler shaft (68) and spindle (26) in the intermediate speed position and a clutch for transmitting torque from the high and low speed gears to the output spindle in the high and low speed conditions. In addition, in connection with the application of the present invention to a hammer drill to which it is particularly suited, the present invention includes novel means for accommodating the reciprocatory movement of the output spindle while maintaining proper relative positioning between the high and low speed gears.
Patent EP-0011119-A1 (EP)
Inventor: LEZIUS ALBRECHT
IPC: H05K1/14
Filed: 1979-10-03
Abstract: Ein Anzeige- und Bedienungselement (12) wird beschrieben, das mehrere ggf. sich gegenseitig auslösende Leuchtdrucktasten auf einer in ein Gehause einschiebbaren Karte aufweist, wobei die Funktion dieser Leuchtdrucktasten sowie die ggf. gewüschte gegenseitige Auslösung elektrisch mit Hilfe von Schaltkreisen fastgelegt wird, deren Anordnung hzw. Einstellung ohne Verdrahtungsänderung mittels auf der Steckkarte angeordneter Codierschalter, Kreuzschienenverteiler, Steckbrücken 0. dgl. oder auch durch die Programmierung eines Mikroprozessors einstellbar ist, der vorzugsweise in einer besonderen Steckkarte untergebracht ist. Bei größeren zu steuernden Anlagen lassen sich mehrere derartige Elemente in einem Gehäuse Vereinigen und ggf. auch mehrere derartige Gehause miteinander über Datenleitungen verbinden, wobei es dann zweckmäßig ist, den Mikroprozessor in einem Zentralgehäuse (60) unterzubringen und dazu zu verwenden, alle Anzeige- und Bedienungselemente bezüglich ihrer Funktion und gegenseitigen Auslösung zentral zu steuern. Das Anzeige- ung Bedienungselement ersetzt wegen seiner Vielseitigkeit die bisher bei Steuerungsanlagen, die beispielsweise für Klimaanlagen eingesetzt werden, notwendigen unterschiedlichen Anzeige- und Bedienungselemente und ergibt dadurch eine erhebliche Kosteneinsparung sowohl hinsichtlich der Steuerungseinrichtungen wie auch hinsichtlich deren Aufbau und der Wartung.
Patent EP-0012308-A1 (EP)
Inventor: FORSTER SIEGFRIED DR-ING
IPC: F23L15/04
Filed: 1979-12-03
Abstract: A burner head of ceramic materials through which the fuel (combustible) and the oxidizing agent (oxygen or oxygen-containing gas such as air) are passed from an inlet side to an outlet side, combustion being effected at the outlet side. According to the invention, the gas passages for the fuel and the oxidizing medium are of elongated cross section and parallel to one another, being offset in pairs so that indirect heat exchange is effected between the two mediums through the separating ceramic wall. The passages can be formed as rectangular-section channels which are closed at the top and bottom by ceramic plates.