baber/WOPTO huggingface dataset:
Patent EP-4090278-A1 (EP)
Inventor: ALESI CHRISTOPHER
IPC: A61B18/14
Filed: 2020-11-23
Abstract: A surgical instrument with insulating grips is described. The grips can include internal metal frames that are arranged to limit electrical conductivity within the grips and to other components that attach to a grip, such as a ratchet. The internal metal frames can be constructed of multiple internal portions, spatially separated from one another to interrupt electrical conductivity between the internal portions, but coated with an insulating overmold to provide mechanical coupling between the portions. An internal metal frame can also include a notch, cut-out, or other region partially surrounded by the structure of the internal metal frame, which can be coated with an insulating overmold to define a region of the grip that does not have an internal metal frame therein but which can include an attachment point for mechanically coupling other components while limiting electrical coupling between the metal frame and the other components.
Patent EP-4100897-A1 (EP)
Title: Verfahren zur steuerung eines energiesystems sowie zugehörige vorrichtung
Inventor: SCHRECK SEBASTIAN
IPC: G06Q10/04
Filed: 2020-12-11
Abstract: Es wird ein Verfahren zur Steuerung einer Energiewandlung, einer Energiespeicherung, eines Energietransportes und/oder eines Energieverbrauches von mehreren energietechnischen Anlagen (11) eines Energiesystems (1), insbesondere eines Gebäudes, und/oder von mehreren bezüglich ihrer Last flexiblen Verbraucher (12) des Energiesystems (1), insbesondere Elektrofahrzeuge, vorgeschlagen, welches basierend auf einer mathematischen Optimierung, wobei durch die Optimierung Werte von für die Steuerung vorgesehenen Variablen, insbesondere von Leistungen der energietechnischen Anlagen (11) und/oder der flexiblen Verbraucher (12), berechnet werden. Das erfindungsgemäße Verfahren ist gekennzeichnet dadurch, dass die Optimierung auf einer ersten und zweiten Optimierungsgröße basiert, wobei mittels einer ersten Optimierung (41) mehrere bezüglich der ersten Optimierungsgröße optimale Lösungen der Werte der Variablen berechnet werden, und mittels einer zweiten Optimierung (42) eine der berechneten Lösungen, welche bezüglich der zweiten Optimierungsgröße optimal ist, als Werte der Variablen zur Steuerung ermittelt und für die Steuerung verwendet wird. Weiterhin betrifft die Erfindung eine zugehörige Vorrichtung (3).
Patent EP-3990930-A1 (EP)
Inventor: BLACKMER CHARLES
IPC: G01P15/08
Filed: 2020-06-16
Abstract: Microelectromechanical system (MEMS) inertial sensors exhibiting reduced parasitic capacitance are described. The reduction in the parasitic capacitance may be achieved by forming localized regions of thick dielectric material. These localized regions may be formed inside trenches. Formation of trenches enables an increase in the vertical separation between a sense capacitor and the substrate, thereby reducing the parasitic capacitance in this region. The stationary electrode of the sense capacitor may be placed between the proof mass and the trench. The trench may be filled with a dielectric material. Part of the trench may be filled with air, in some circumstances, thereby further reducing the parasitic capacitance. These MEMS inertial sensors may serve, among other types of inertial sensors, as accelerometers and/or gyroscopes. Fabrication of these trenches may involve lateral oxidation, whereby columns of semiconductor material are oxidized.
Patent EP-3990035-A1 (EP)
Inventor: FERRANTE JOSEPH
IPC: G08B21/24
Filed: 2020-06-26
Abstract: A cleaning wizard monitors and provides feedback for cleaning of medical equipment to ensure that cleaning is performed based on best practices. The cleaning wizard receives a video stream comprising an item of medical equipment and inputs a first set of video frames from the video stream into a first machine learning model. The first machine learning model is trained to output whether the first set of video frames corresponds to activity that initiates a cleaning protocol for the item of medical equipment. Responsive to the cleaning protocol being initiated, the cleaning wizard inputs a second set of video frames into a second machine learning model trained to output whether the second set of frames meets criteria of the cleaning protocol. Responsive to all criteria of the cleaning protocol being met, the cleaning wizard transmits a notification to an operator that the cleaning protocol is complete.
Patent EP-4000228-A1 (EP)
Title: Optimisation proactive d'un réseau mobile
Inventor: IMRAN ALI
IPC: G06N7/00
Filed: 2020-06-11
Abstract: Un appareil comprend : une mémoire ; et un processeur couplé à la mémoire et configuré pour : construire un modèle de prédiction qui prédit les cellules suivantes de plusieurs équipements utilisateurs (UE) dans une future étape temporelle d'un réseau mobile ; mettre en correspondance les cellules suivantes avec des positions futures d'utilisateurs ; déterminer les futures charges des stations de base (BS) dans le réseau mobile sur la base des positions futures d'utilisateurs ; déterminer une optimisation du réseau mobile à partir des futures charges ; et mettre en œuvre l'optimisation en ordonnant aux BS d'ajuster un paramètre dans l'étape temporelle future.
Patent EP-4087701-A1 (EP)
Inventor: DIETZ CHRISTOPH
IPC: B23K26/046
Filed: 2020-12-21
Abstract: The invention describes a method and a device for the controlled machining of a workpiece. According to the described method, a laser light beam is focused at a target point of the workpiece to be machined in order to produce a laser focal point. Furthermore, according to the method, distance measurement data are acquired by means of an optical distance-measuring device in order to determine a distance between the target point of the workpiece to be machined and the laser target optical unit. The method comprises positioning the workpiece to be machined in relation to the laser focal point on the basis of the acquired distance measurement data. The distance-measuring device is designed as an optically confocal distance-measuring device having a measurement light source for producing a measurement light and having a variable-focal-length measurement light optical unit. The method comprises varying the focal length of the variable-focal-length measurement light optical unit over time in order to acquire distance measurement data at different focal length values of the variable-focal-length measurement light optical unit, the laser light reflected by the workpiece and/or the process light produced during machining of the workpiece being detectible.
Patent EP-4026787-A1 (EP)
Inventor: SAITO MITUNORI
IPC: B65D77/20
Filed: 2020-09-03
Abstract: The present invention provides a press-through packaging material with an anti-counterfeit label, without depending on a post-attached hologram sticker that can be peeled off and manufactured in a counterfeit manner. The present invention specifically provides a press-through packaging material comprising in sequence 
a substrate, 
an opaque underlayer laminated on at least a part of the surface of the substrate, and 
a printing layer that contains a colored metal pigment, and that is formed on at least a part of the surface of the opaque underlayer; 
the colored metal pigment comprising 
a metal pigment, 
an amorphous silicon oxide film layer formed on the surface of the metal pigment, and 
metal particles supported on a part of or on the entire surface of the amorphous silicon oxide film layer, 
 
the opaque underlayer having a mass per unit area of 0.5 g/m 2  or more and 3.0 g/m 2  or less, and 
the printing layer having a mass per unit area of 1.0 g/m 2  or more and 3.5 g/m 2  or less.
Patent EP-4036128-A1 (EP)
Title: Method for producing conjugated diene-based polymer
Inventor: JEONG YOUNG HWAN
IPC: C08L25/12
Filed: 2020-09-23
Abstract: The present invention relates to a method for preparing a conjugated diene-based polymer, characterized in using a dimer acid saponified material as an emulsifier in a polymerization initiation step and injecting a monomer and the emulsifier in three or more installments after initiating polymerization, and the conjugated diene-based polymer prepared by the preparation method of the present invention has excellent physical properties such as impact strength and reflection haze.
Patent EP-4038123-A1 (EP)
Inventor: PHAM DIANNE
IPC: C08G18/00
Filed: 2020-09-16
Abstract: The present disclosure relates to a polyol resin blend for use in a polyurethane formulation. The polyol resin blend generally includes (a) an amine having a pKa value between about 6 and about 8.5 and a protonated amine obtained by contacting a methylamino-containing tertiary amine or primary etheramine having a pKa value greater than about 9 and an acid compound, (b) a polyol, and (c) a halogenated olefin. The present disclosure also provides polyurethane formulations containing the polyol resin blend and methods of making polyurethane foam from such polyurethane formulations.The present disclosure relates to a polyol resin blend for use in a polyurethane formulation. The polyol resin blend generally includes (a) an amine having a pKa value between about 6 and about 8.5 and a protonated amine obtained by contacting a methylamino-containing tertiary amine or primary etheramine having a pKa value greater than about 9 and an acid compound, (b) a polyol, and (c) a halogenated olefin. The present disclosure also provides polyurethane formulations containing the polyol resin blend and methods of making polyurethane foam from such polyurethane formulations.
Patent EP-4043258-A1 (EP)
Inventor: TAKAHASHI HIROYUKI
IPC: H01M10/6567
Filed: 2020-08-18
Abstract: To reduce frictional resistance between an upper surface of a heat transfer sheet and a bottom surface of a battery cell to enable smooth sliding with a heat transfer state between the battery cell and the heat transfer sheet being maintained, a power supply device includes a plurality of battery cells (1) each including an outer covering can in a prismatic shape, a pair of end plates (3) that cover both end surfaces of a battery stack in which the plurality of battery cells (1) are stacked, a plurality of bind bars each formed into a plate shape extending in a stacking direction of the plurality of battery cells (1), the plurality of bind bars being respectively disposed on opposite side surfaces of the battery stack to fasten end plates (3) to each other, heat radiation plate (9) placing the battery stack on its upper surface side for releasing heat from the battery stack, and heat transfer sheet (6) interposed between an upper surface of heat radiation plate (9) and a lower surface of the battery stack to bring heat radiation plate (9) and the battery stack into a thermally coupled state, wherein low friction slide layer (7) with a friction resistance smaller than a friction resistance of the upper surface of heat transfer sheet (6) is provided between heat transfer sheet (6) and the plurality of battery cells (1).
Patent EP-4045539-A1 (EP)
Inventor: VALAMEHR BAHRAM
IPC: C07K16/28
Filed: 2020-10-19
Abstract: Provided are methods and compositions for obtaining functionally enhanced derivative effector cells obtained from the differentiation of genomically engineered iPSCs. The derivative cells provided herein have stable and functional genome editing that delivers improved or enhanced therapeutic effects. Also provided are therapeutic compositions and the use thereof comprising the functionally enhanced derivative effector cells alone, or with antibodies or checkpoint inhibitors in combination therapies.
Patent EP-4053746-A1 (EP)
Inventor: ZHANG YINGNAN
IPC: G06N3/04
Filed: 2020-09-03
Abstract: The present disclosure provides a winograd convolution operation method, a winograd convolution operation apparatus, a device, and a storage medium. The apparatus includes: processors and a memory, where the memory is configured to store a program code, and the processors are configured to call the program code stored in the memory and execute the operation method. Through the operation method, a system, the device and the storage medium of the present disclosure, performance loss of a computer system may be reduced, and operation speed may be improved. Through the present disclosure, processing efficiency may be improved.
Patent EP-4062318-A1 (EP)
Inventor: NGUYEN CUONG HUNG
IPC: G06F3/041
Filed: 2020-11-03
Abstract: An ultrasonic biometric imaging device (100) comprising: a cover structure (102) having an exposed outer surface, wherein at least a portion of the exposed outer surface (104) forms a sensing surface of the ultrasonic biometric imaging device; and a plurality of ultrasonic transducers (106) attached to an edge portion of the cover structure and configured to emit an ultrasound wave into the cover structure; the cover structure further comprising a reflection reducing layer (202) arranged at a bottom surface (118) of the cover structure, wherein the reflection reducing layer is configured to reduce an amplitude of ultrasonic wave reflections at the bottom surface of the cover structure.
Patent EP-4064251-A1 (EP)
Inventor: YAMAMOTO MICHIHARU
IPC: G09B29/00
Filed: 2020-11-20
Abstract: A position estimation system for a vehicle including a magnetic sensor which measures magnetism acting from a road surface side forming a surface of a traveling road to estimate an own vehicle position includes a map DB which stores a map (1) associated with a road-surface magnetic distribution (M2), which is a distribution of quantities of magnetism at respective points on the road surface, a magnetic distribution generation part which acquires magnetic measurement values from the magnetic sensor and generates a measured magnetic distribution, which is a distribution of magnetic measurement values, and a position estimation part which specifies an area corresponding to the measured magnetic distribution in the road-surface magnetic distribution (M2) associated with the map stored in the map DB and estimates the own vehicle position based on a position of the area corresponding to the measured magnetic distribution on the map.
Patent EP-4023806-A1 (EP)
Inventor: KIM BOBIN
IPC: D06F34/28
Filed: 2020-11-25
Abstract: Disclosed herein is a washing machine and a control method thereof, and more particularly, to a technology capable of controlling washing modes in various manners by manipulating a control panel of the washing machine. The washing machine includes a display configured to display a washing mode, an inputter configured to receive a washing mode select command, a storage configured to store a selected washing mode, and a controller configured to allow a washing mode, which has the largest number of times selected during a predetermined number of times of washings, to be displayed on a first screen of the display, and in response to the number of the washing mode having the largest number of selection times being plural, configured to allow a washing mode, which is the last selected among the plurality of washing modes, to be displayed on the first screen of the display.
Patent EP-4072536-A1 (EP)
Inventor: LINDSEY BROCK A
IPC: A61K31/047
Filed: 2020-12-04
Abstract: La présente invention concerne des compositions comprenant des nanoparticules encapsulées dans des protéines et des méthodes de fabrication desdites compositions. Selon un aspect de l'invention, une composition peut comprendre un vecteur d'administration de médicament et une substance thérapeutique, la composition éluant au moins 1,0 pg de la substance thérapeutique pour 100 000 particules du vecteur d'administration de médicament sur une période de temps dans des conditions de tampon de libération de vecteur d'administration de médicament, la substance thérapeutique, le vecteur d'administration de médicament et le tampon de libération de vecteur d'administration de médicament comprenant une solution, la solution étant centrifugée et une partie étant stockée à environ 1 à 10 °C, et l'élution de la substance thérapeutique étant déterminée par dosage ELISA. La présente invention concerne en outre une méthode de contrôle d'un immunophénotype chez un patient souffrant d'une maladie qui frappe le système immunitaire.
Patent EP-4020960-A1 (EP)
Inventor: WANG WEI
IPC: H04N5/225
Filed: 2020-12-25
Abstract: A camera module and a terminal device are disclosed. The camera module includes a support mechanism, a filter and a sensor disposed corresponding to the filter, where the support mechanism includes substrates, support frames and buffers, the support frames each are disposed on the substrate, an edge of the filter is fixed on the support frame, and the buffers each are disposed between the substrate and the support frame. In this way, even if a suspended area of the filter increases relative to the sensor and shaking moment of the filter acting on the support frame increases, the support frame does not shake significantly relative to the substrate, and can keep its own stability under effective support by the buffer, which significantly reduces a probability of collision between the support frame and the filter, thereby ensuring assembly stability and integrity of the filter when the suspended area increases.
Patent EP-4115396-A1 (EP)
Inventor: WITTKOPF JARRID
IPC: G06T19/20
Filed: 2020-04-20
Abstract: Selon un exemple, la présente invention concerne un système de fabrication additive. Le système de fabrication additive comprend un dispositif de fabrication additive destiné à la formation d'un objet imprimé tridimensionnel (3D). Le système de fabrication additive comprend également un dispositif de commande destiné à la formation d'un condensateur imprimé 3D sur un corps de l'objet imprimé 3D. Le dispositif de commande effectue ceci en commandant le dépôt d'un agent conducteur pour former des électrodes du condensateur imprimé 3D et en commandant le dépôt d'un agent diélectrique dans une région diélectrique entre les électrodes du condensateur imprimé 3D.
Patent EP-4151035-A1 (EP)
Title: Phase noise handling in millimeter wave communications
Inventor: YE CHUNXUAN
IPC: H04W74/08
Filed: 2020-05-14
Abstract: Embodiments disclosed relate to apparatuses, systems, and methods for improved handling of phase noise (PN) in millimeter wave (MMW or mmWave) communications in a wireless communication system, such as 5G NR. When severe phase noise is present in a communication link, the link performance can be substantially degraded. Thus, it would be desirable to utilize techniques to compensate for phase noise in mmWave communications. In Rel-15, a Phase Tracking Reference Signal (PT-RS or PTRS) was specified for both downlink and uplink communications, specifically for Cyclic Prefix-Orthogonal Frequency Division Multiplexing (CP-OFDM) and Discrete Fourier Transform spread Orthogonal Frequency Division Multiplexing (DFT-S-OFDM). However, prior art approaches to PTRS using block-based pilot allocation schemes required complicated receiver processing. Thus, the techniques disclosed herein attempt to embed one or multiple bands with DFT-S-OFDM PTRS design in the data allocation bandwidth of an OFDM transmission to improve handling of PN at sub-OFDM symbol time intervals.
Patent EP-4156752-A1 (EP)
Inventor: YAO SHENG
IPC: H04W24/02
Filed: 2020-12-29
Abstract: Disclosed in embodiments of the present invention are a cell measurement method based on frequency point optimization, and a terminal device. The method comprises: when a cell measurement condition is satisfied, measuring cell information of a frequency point corresponding to the highest measurement priority in a measurement record if the current serving cell of the terminal device is matched with a stored serving cell in the measurement record; when the cell measurement condition is satisfied and the current serving cell is not matched with the serving cell in the measurement record, measuring cell information of the frequency point corresponding to the highest measurement priority in the measurement record if the current serving cell is a cell corresponding to the frequency point corresponding to the highest measurement priority in the measurement record; and when the cell measurement condition is satisfied and the current serving cell is not matched with the serving cell in the measurement record, measuring cell information under a frequency point corresponding to the measurement priority to which a specific frequency point belongs if the current serving cell is a cell corresponding to the specific frequency point. Therefore, cell measurement can be optimized, the number of measurement frequency points is reduced, and the power consumption of the terminal device is saved.
Patent EP-4179500-A1 (EP)
Inventor: TAGHAVI EHSAN
IPC: G06T7/73
Filed: 2020-09-23
Abstract: A system and method for generating a bounding box for an object in proximity to a vehicle are disclosed. The method includes: receiving a three-dimensional (3D) point cloud representative of an environment; receiving a two-dimensional (2D) image of the environment; processing the 3D point cloud to identify an object cluster of 3D data points for a 3D object in the 3D point cloud; processing the 2D image to detect a 2D object in the 2D image and generate information regarding the 2D object from the 2D image; and when the 3D object and the 2D object correspond to the same object in the environment: generating a bird's eye view (BEV) bounding box for the object based on the object cluster of 3D data points and the information from the 2D image.
Patent EP-4021049-A1 (EP)
Inventor: YANG HAORUI
IPC: H04W12/08
Filed: 2020-07-14
Abstract: Methods for wireless communication and devices are provided. The method is applied to a terminal device not supporting network slice-specific authentication and authorization (NSSAA). The method includes receiving, by the terminal device, a first message sent by an access and mobility management function (AMF), where the first message contains no first single-network slice selection assistance information (S-NSSAI) of visited public land mobile network (VPLMN), a second S-NSSAI is subject to the NSSAA, and the second S-NSSAI is an S-NSSAI of home public land mobile network (HPLMN) corresponding to the first S-NSSAI. The usage of a VPLMN S-NSSAI and other HPLMN S-NSSAIs without needing the NSSAA can be ensured in registration with a network slice, thereby improving an efficiency and/or a success rate of registering with the network slice.
Patent EP-4208141-A1 (EP)
Title: A product controlled with waterproof piezo crystals
Inventor: BAKIR ÖMÜR
IPC: A61H3/06
Filed: 2020-09-18
Abstract: The invention relates to a product controlled with waterproof piezo crystals developed to control, through piezo crystals, the signaling system triggered before, during and after the crossing by pedestrians at signaled traffic intersections, wherein the product is highly durable and long-lasting, and facilitates use of signaled intersections by visually or hearing impaired and other pedestrians, and activates the signaling system, without the need to press any button, by detecting the pedestrians who stepped and applied pressure thereupon, thereby eliminating the risk of disease transmission.
Patent EP-4195450-A1 (EP)
Title: Charging block and charging system
Inventor: ZHANG YANZHONG
IPC: H02J7/35
Filed: 2020-09-30
Abstract: This application provides a charging module and a charging system. The charging system includes a charging module. The charging module includes a DC-DC charging module, a functional interface, an inverter, and a control and guide module. The functional interface includes a photovoltaic interface. The DC-DC charging module is configured to receive a first power exported by a photovoltaic module to charge an EV. In this way, after receiving, through the photovoltaic interface, electrical energy converted from solar energy, the charging module does not need to cooperate with an OBC, but uses the DC-DC charging module to charge the EV with a direct current. The charging module provided in this application is not limited by a charging power of the OBC when charging the EV, thereby increasing an actual power for charging the EV and a charging speed.