baber/WOPTO huggingface dataset:
Patent EP-4264521-A1 (EP)
Inventor: MORRIS LOUIS RICK
IPC: G06Q10/08
Filed: 2021-12-15
Abstract: The present systems and methods generally relate to optimizing inventory levels using machine learning methodologies. Using novel techniques, the present systems and methods can process and analyze inventory data to determine inventory items that are stocked out or overstocked and provide recommendations for mitigating these events, such that users can optimize their inventory levels with minimal manual intervention. For example, in various embodiments, the present systems and methods ingest inventory data, normalize and extract relevant portions of the inventory data, and sort the inventory data into one or more categories based on the root cause of any identified stockout or overstock events.
Patent EP-4266408-A1 (EP)
Title: Anode active material for lithium secondary battery, preparation method therefor, and lithium secondary battery including same
Inventor: LEE GANG HO
IPC: H01M4/36
Filed: 2021-12-20
Abstract: It is related to a manufacturing method of negative electrode active material for lithium secondary battery, comprising: preparing an artificial graphite; forming a coating layer covering the artificial graphite by mixing the artificial graphite and a liquid coating material; and carbonizing the artificial graphite on which the coating layer is formed; wherein, the liquid coating material has a viscosity of 300 to 25000 mPa s at 35 °C; a negative electrode active material according to the method; and a lithium secondary battery including the same.
Patent EP-4277395-A1 (EP)
Inventor: LIU NANNAN
IPC: H04W72/04
Filed: 2021-01-15
Abstract: Embodiments of this application provide a discontinuous reception control method and an apparatus that relate to the field of communication technologies, to resolve a problem that a communication apparatus cannot receive data when a transmission manner on a network side dynamically changes. The method is as follows: receiving first control information transmitted in a unicast manner, where the first control information is for scheduling first data transmitted in a multicast manner; and performing, by a communication apparatus, any one or more of the following actions: starting or restarting a first timer, where the first timer indicates duration after newly transmitted control information or newly transmitted data is scheduled; stopping a second timer, or starting or restarting a second timer, where the second timer indicates duration in which the communication apparatus receives retransmitted data; and starting or restarting a third timer, where the third timer indicates waiting duration before the communication apparatus receives the retransmitted data, where the timers are timers corresponding to DRX associated with multicast. Embodiments of this application are used for processing control information and/or data based on DRX.
Patent EP-4228011-A1 (EP)
Title: Method for forming hole transport layer on surface of substrate, and hole transport layer, solar cell and preparation method therefor, and photovoltaic module
Inventor: CHEN GUODONG
IPC: H01L31/18
Filed: 2021-11-22
Abstract: The present application provides a method for forming a hole transport layer on the surface of a substrate, a hole transport layer, a solar cell and a preparation method therefor, and a photovoltaic module. The method for forming a hole transport layer on the surface of a substrate comprises the steps of: providing M target materials comprising inorganic hole transport materials and forming a hole transport layer at least comprising N consecutive sub-layers on the surface of the substrate by using a magnetron sputtering principle, wherein 2 ≤ N ≤ M, and at least one of the M target materials is a doped target material further comprising a doping material. The present application enables the solar cell to have better stability and consistency, and the energy level structure of the hole transport layer in the solar cell can also be conveniently adjusted, thereby facilitating the energy level matching and optimization between the light absorbing layer/the hole transport layer.
Patent EP-4008701-A1 (EP)
Inventor: KESHAVAN HRISHIKESH
IPC: C23C4/11
Filed: 2021-05-25
Abstract: A sprayable thermal barrier coating powder mixture (208) for a gas turbine engine (10) includes: a dry composition having a low surface area ceramic powder (214) having a median particle size distribution greater than 5 microns and less than 50 microns, and a high surface area ceramic powder (216) having a median particle size distribution smaller than 5 microns, wherein the low surface area ceramic powder (214) makes up at least 50% by weight of the dry composition of the sprayable thermal barrier coating powder mixture (208).
Patent EP-4060517-A1 (EP)
Title: System and method for designing artificial intelligence (ai) based hierarchical multi-conversation system
Inventor: SABHARWAL NAVIN
IPC: G06F16/332
Filed: 2022-02-08
Abstract: Method and system for determining a conversation system from a multi-conversation system using Artificial Intelligence (Al) is provided. The method includes receiving a user query associated with a domain and creating a hierarchical tree comprising a root node and a child node using a first pre-trained machine learning model. The method further includes traversing the hierarchical tree for a path between root node and one leaf child node to identify a topic hierarchy. The path is associated with a confidence score corresponding to mapping between user query and match data of nodes in the path. The method further includes determining a conversation system from the multi-conversation system for outputting data to answer the user query corresponding to one leaf child node of one path with a highest confidence score.
Patent EP-4148829-A1 (EP)
Inventor: HARADA YASUHIRO
IPC: H01M4/485
Filed: 2022-02-11
Abstract: According to one approach, provided is an active material including a crystal particle that includes a niobium-titanium composite oxide. A ratio A<sub>Nb/</sub>A<sub>Ti</sub> of a Nb abundance A<sub>Nb</sub> to a Ti abundance A<sub>Ti</sub> in the crystal particle satisfies 2.3 ≤ A<sub>Nb/</sub>A<sub>Ti</sub> ≤ 4.0. According to a powder X-ray diffraction spectrum using a Cu-Kα ray for the crystal particle, an intensity ratio I<sub>β/</sub>I<sub>α</sub> of a peak intensity I<sub>β</sub> of a peak β appearing at 12.5° ≤ 2θ ≤ 13.0° to a peak intensity I<sub>α</sub> of a peak α appearing at 8.5° ≤ 2θ ≤ 9.0° is within a range of 0.1 < I<sub>β</sub>/Iα ≤ 2.0.
Patent EP-4050968-A1 (EP)
Inventor: YAU EDWARD
IPC: H04W12/03
Filed: 2022-02-25
Abstract: A system and method for implementing Transport Layer Security (TLS) Routing Agent in an Internet Protocol Exchange (IPX) network for 5G core roaming. Transmission Control Protocol (TCP) connections are established between the TLS Routing Agent and consumer Security Edge Protection Proxy (cSEPP) and producer Security Edge Protection Proxy (pSEPP). TLS Routing Agent receives HTTP/2 CONNECT request from cSEPP. The TLS Routing Agent routes subsequent TLS handshake and HTTP/2 application messages to producer-SEPP transparently, so that the end-to-end TLS security is maintained. The TLS Routing Agent enables message firewall to protect mobile operator's SEPP. The TLS Routing Agent applies policy routing to route HTTP/2 message intelligently across the IPX network and improves TCP performance by dividing the long Round-Trip-Time between TCP end points into shorter segments.
Patent EP-4032495-A1 (EP)
Title: Driving arrangement for articulating a surgical instrument
Inventor: CHAPLIN BEN ROBERT
IPC: A61B34/30
Filed: 2017-10-06
Abstract: A robotic surgical instrument (300) comprising a shaft (202), a first end effector element (401), an articulation (203) connecting the first end effector element (401) to a distal end of the shaft (202), the first end effector element (401) being movable relative to the articulation (203), and a drive mechanism at a proximal end of the shaft (202). The drive mechanism comprises a first actuator (507) connected to the first end effector element (401) by a first pair of driving elements (409A, 409B). The first pair of driving elements (409A, 409B) are configured such that a tension force applied by the first actuator (507) to a first one (409A) of the first pair of driving elements causes the first end effector element (401) to move relative to the articulation (203) in a first motion direction, and the tension force applied to a second (409B) one of the first pair of driving elements causes the first end effector element (401) to move relative to the articulation (203) in a second motion direction. The first one (409A) of the first pair of driving elements has a first path between the first actuator (507) and the first end effector element (401), and the second (409B) one of the first pair of driving elements has a second path between the first actuator (507) and the first end effector element (401). The first path has a lower tension force loss than the second path such that the first motion direction transfers a greater proportion of the tension force to the first end effector element (401) than the second motion direction. A contact length of the first path which contacts internal structure of the robotic surgical instrument is less than a contact length of the second path which contacts internal structure of the robotic surgical instrument.
Patent EP-4245697-A1 (EP)
Title: Shuttle for use in a three-dimensional warehouse system
Inventor: VOLOSKOV MIKHAIL
IPC: B65G1/06
Filed: 2022-03-15
Abstract: The present disclosure relates to a shuttle (200) for retrieving goods in a warehouse system comprising an at least two-dimensional arrangement of storage spaces. The shuttle (200) comprises rollers (250) engageable in rails extending at a top of at least one lane of storage spaces, a vertical frame (210), a gripping arm (240, 242) coupled to a portion of the frame (210) arranged below at least one of the rollers (250), and a lifting device (230) arranged at the portion of the frame (210) for lifting the gripping arm (240, 242) and the goods. Further disclosed is a warehouse system comprising at least one such shuttle (200).
Patent EP-4063852-A1 (EP)
Inventor: ROTHHAAR UWE
IPC: G01N33/38
Filed: 2022-03-25
Abstract: Herein a specific test method for quality evaluation and a specific coated container is disclosed.
Patent EP-4258279-A1 (EP)
Inventor: DERZAPF EVGENIJ
IPC: G16H40/20
Filed: 2022-04-06
Abstract: The present teachings relate to a method for improving digital dentistry comprising: providing a 3D digital impression of a craniofacial anatomy; the digital impression comprising a plurality of cells, providing a database of a plurality of dental procedures and their corresponding cell criteria; analyzing the cells with respect to the cell criteria; determining, in response to the analysis, which of the dental procedures the digital impression is usable for and/or which of the dental procedures the digital impression is not usable for. The present teachings also relate to a system, data, software product and a storage medium.
Patent EP-4047455-A1 (EP)
Title: Devices, methods, and graphical user interfaces for generating tactile outputs
Inventor: ROBERT JULIEN Y
IPC: G06F3/01
Filed: 2017-08-14
Abstract: An electronic device detects an occurrence of a first condition that triggers generation of a first user interface event associated with a tactile output, and displays one or more changes to the user interface. If the first user interface event corresponds to a first user interface event category, the device delays generating the first user interface event for at least a respective amount of time, and then displays the one or more changes to the user interface and generates the tactile output associated with the first user interface event. The display of the one or more changes to the user interface is synchronized with the generation of the tactile output associated with the first user interface event.
Patent EP-4079509-A1 (EP)
Inventor: MISHIMA KEI
IPC: B32B15/20
Filed: 2022-04-14
Abstract: [Problem] 
     To provide a porous polyimide film capable of suppressing an increase in a dielectric loss tangent even when immersed in water. 
     [Solving Means] 
     In a porous polyimide film, a difference between a dielectric loss tangent T1 after being left to stand for 24 hours under an atmosphere of 25°C and relative humidity of 50% and a dielectric loss tangent T2 after immersion in water for 24 hours under an atmosphere of 25°C is 0.0030 or less.
Patent EP-4056647-A1 (EP)
Inventor: GOURDIN DIEGO
IPC: C08L27/06
Filed: 2014-12-23
Abstract: The present invention is related to improved phthalate-free polyvinyl chloride plastisol compositions for the production of decorative surface coverings, in particular floor and wall coverings with low emission of volatile organic compounds, to a method for the preparation of said phthalate-free PVC plastisols and to a process for the production of said surface coverings.
Patent EP-4265925-A1 (EP)
Title: Clipping device for attachment to a panel
Inventor: MALHOTRA SANJAY
IPC: F16B2/24
Filed: 2022-04-22
Abstract: A clipping device serves for attachment to a panel and comprises a first leg (2) and a second leg (3) connected to one another by means of a connecting portion (4) so as to provide a substantially U-shaped frame, the first and second legs forming a space between them, a clamping element (5) provided within the space formed between the first and second legs and attached to the first leg (2), the clamping element (5) being resiliently compressible and/or expandable in a direction away from or towards the second leg, and a nut part (6) arranged on the first leg (2) or on the second leg (3) and attached to a side (2a, 2b) of the respective leg that faces away from the space formed between the first and second legs.
Patent EP-4061070-A1 (EP)
Inventor: LI XU
IPC: H04W76/00
Filed: 2018-02-01
Abstract: The present application provides a method and apparatus for supporting general registration of user equipment to facilitate MO only mode preferences.
Patent EP-4174579-A1 (EP)
Title: System and process for persistent marking of flexo plates with isolated microstructures and plates marked therewith
Inventor: THOMAS PASCAL
IPC: G03F9/00
Filed: 2022-05-11
Abstract: Non-printing indicia on a plate formed in part or in whole from microstructures formed via exposure through openings in a masking layer form elevated or sunken structures that represent one or more alphanumeric signs, digital codes, or alignment marks. An isolated micro alignment mark may be used in conjunction with a ring of LEDs to show alignment by a characteristic illumination pattern to a high degree of accuracy. Non-printing indicia may be derived from imaging a plurality of supercells defined by a plurality of exposed pixels and unexposed pixels disposed within each supercell boundary. Each supercell may have a first number of exposed pixel clusters, each cluster having a second number of exposed pixels, adjacent clusters spaced apart by a third number of unexposed pixels, and a padding between the supercell boundary and a closest exposed pixel cluster defining a fourth number of unexposed pixels.
Patent EP-4095418-A1 (EP)
Inventor: HENDRICKX KOEN ROGER EMMA
IPC: F16H63/18
Filed: 2022-05-24
Abstract: A groove follower is provided for cooperating with a shift groove of a shift drum of a multi-step sequential transmission for a motor vehicle, comprising a groove follower body, comprising at least one contact surface for contacting a lateral face of the shift groove of the shift drum, wherein at least part of the at least one contact surface is formed as part of an outer surface of a three-dimensional helix with a helix diameter and a helix pitch.
Patent EP-4119017-A1 (EP)
Title: Micro puree machine
Inventor: O'LOUGHLIN NICHOLAS
IPC: A47J43/07
Filed: 2022-06-02
Abstract: A micro puree machine (10) including a housing 100, 120, 140), a power shaft (250), a bowl assembly (350) and a platform (360). The power shaft (250) extends from the housing. The bowl assembly (350) including at least one locking bowl element. The platform (360) includes at least one complementary locking platform element that is configured to engage the at least one locking bowl element such that rotation of the bowl assembly relative to the platform is prevented at times the bowl assembly is positioned thereon. The platform (360) is rotatable from a first position to a second position relative to the housing such that the platform raises the bowl assembly (350) towards the power shaft (250) during the rotation of the bowl assembly and platform. The raising of the bowl assembly facilitates connection between the power shaft (250) and a blade assembly (300) that is positioned in a lid assembly (400) on the bowl assembly (350). A blade assembly detection system (450) detects proper positioning of the blade assembly (300) within the lid assembly (400).
Patent EP-4285895-A1 (EP)
Title: Nitrofurantoin oral dosage form
Inventor: KALMOUA FAYSAL
IPC: A61K9/48
Filed: 2022-06-03
Abstract: The present invention provides an oral dosage form of nitrofurantoin which is a capsule containing: 
- macrocrystalline nitrofurantoin in an immediate release part, and 
- nitrofurantoin monohydrate in a sustained-release part, 
wherein the sustained-release part is in the form of tablets.
Patent EP-4292889-A1 (EP)
Inventor: HECKER FALK
IPC: B60T8/172
Filed: 2022-06-13
Abstract: A method for estimating a friction coefficient of a vehicle wheel, includes the steps of measuring (S110) of one or more parameters defining part of a vehicle state; estimating (S120) the friction coefficient based on a model that describes dependencies of the vehicle state and the friction coefficient; updating (S130) the model during operation of the vehicle; and providing (S140) the friction coefficient or a parameter depending on the friction coefficient.
Patent EP-4296507-A1 (EP)
Inventor: BUNGE FRANK
IPC: F03D17/00
Filed: 2022-06-23
Abstract: Verfahren zum Parametrieren einer Sensoranordnung aus mehreren Lastsensoren eines Rotorblattes eines Rotors einer Windenergieanlage zum Erfassen wenigstens einer Lastgröße, die für eine Last repräsentativ ist, die auf das Rotorblatt wirkt, wobei das Rotorblatt wenigstens drei Lastsensoren aufweist, jeder der Lastsensoren eine von der Last abhängige physikalische Größe des Rotorblattes aufnimmt und eine dazu repräsentative Größe als erfasste Sensorgröße ausgibt, zum Berechnen der wenigstens einen Lastgröße aus den Sensorgrößen wenigstens eine Gesamtberechnungsvorschrift verwendet wird, die einen Zusammenhang zwischen den erfassten Sensorgrößen aller Lastsensoren und der wenigstens einen Lastgröße des Rotorblattes bildet, und mehrere Berechnungsparameter aufweist, und zum Parametrieren der Sensoranordnung die Berechnungsparameter der Gesamtberechnungsvorschrift unter gleichzeitiger Berücksichtigung von erfassten Sensorgrößen aller Lastsensoren bestimmt werden.
Patent EP-4105266-A1 (EP)
Title: Prepreg for use in making composite parts which tolerate hot and wet conditions
Inventor: WANG YEN-SEINE
IPC: B32B5/02
Filed: 2019-01-16
Abstract: Pre-impregnated composite material (prepreg) that can be cured/molded to form aerospace composite parts that are designed to tolerate hot and wet conditions. The prepreg includes fibers and an uncured resin. The uncured resin includes an epoxy component that is a combination of triglycidyl aminophenol epoxy resin, a tetrafunctional epoxy resin and a solid epoxy resin. The resin includes polyethersulfone and a thermoplastic particle component. The uncured resin also includes a curing agent.
Patent EP-4300554-A1 (EP)
Title: Verfahren zur herstellung einer halbleiteranordnung mit einem halbleiterelement und einem substrat
Inventor: SCHMENGER JENS
IPC: H01L21/60
Filed: 2022-06-29
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer Halbleiteranordnung (2) mit einem Halbleiterelement (4) und einem Substrat (12). Um eine Zuverlässigkeit der Halbleiteranordnung (2) zu verbessern, werden folgende Schritte vorgeschlagen: Stoffschlüssiges Verbinden (A) eines ersten Lastkontakts (6) des Halbleiterelements (4) mit einer ersten Metallisierung (10) des Substrats (12), Kontaktieren (B) eines profilierten Kontaktierungselements (22) mit einem zweiten Lastkontakt (8) des Halbleiterelements (4), welcher auf einer dem Substrat (12) abgewandten Seite des Halbleiterelements (4) angeordnet ist, wobei mittels der Profilierung (26) eine Vielzahl von Kontaktstellen (28) ausgebildet werden, Anpressen (C) des profilierten Kontaktierungselements (22) über einen Gehäusedeckel (30) an das Halbleiterelement (4).
Patent EP-4299553-A1 (EP)
Title: Production of nitrogen, potassium, sulfur nutrient through de-carbonization and utilization of calcium sulfate
Inventor: MAMEDOV AGHADDIN
IPC: C05C3/00
Filed: 2022-06-30
Abstract: Disclosed are methods and systems for capturing carbon dioxide and utilizing calcium sulfate to generate useful products.
Patent EP-4116975-A1 (EP)
Inventor: DHORI KEDAR JANARDAN
IPC: G11C11/412
Filed: 2022-07-01
Abstract: An in-memory computation circuit includes a memory array with SRAM cells connected in rows by word lines and in columns by bit lines. Each row includes a word line drive circuit powered by an adaptive supply voltage. A row controller circuit simultaneously actuates word lines in parallel for an in-memory compute operation. A column processing circuit processes analog voltages developed on the bit lines in response to the simultaneous actuation to generate a decision output for the in-memory compute operation. A voltage generator circuit generates the adaptive supply voltage for powering the word line drive circuits during the simultaneous actuation. A level of the adaptive supply voltage is modulated dependent on integrated circuit process and/or temperature conditions in order to optimize word line underdrive performance and inhibit unwanted memory cell data flip.
Patent EP-4311654-A1 (EP)
Inventor: GEISS MANFRED
IPC: B29C51/38
Filed: 2022-07-25
Abstract: Die Erfindung betrifft eine Thermoformmaschine (1) mit mindestens einer translatorisch verfahrbaren Maschinenkomponente (2, 3, 4), mittels der beim Thermoformen eines Ausgangsmaterials (9) eine Kraft auf das Ausgangsmaterial (9) aufbringbar ist, und mit mindestens einer elektrischen Maschine (20, 60) zum Antreiben der Maschinenkomponente (2, 3, 4) für das translatorische Verfahren derselben. Hierbei ist die elektrische Maschine (20) als eine rotierende elektrische Maschine ausgebildet und zur Erzeugung einer Bewegung für das translatorische Verfahren der Maschinenkomponente (2, 3, 4) ein drehbarer Läufer (21) der elektrischen Maschine (20) mit einem Element (26; 25'; 26") eines Spindeltriebs (24; 24'; 24") direkt gekoppelt, oder die elektrische Maschine (60) ist als ein Linearmotor ausgebildet, wobei ein translatorisch bewegbarer Läufer (61; 61') des Linearmotors (60) mit der Maschinenkomponente (2, 3, 4) direkt gekoppelt ist. Die Erfindung schafft ferner eine Thermoformmaschine (1) mit mindestens zwei jeweils translatorisch verfahrbaren Maschinenkomponenten (2, 3, 4) und einer Anzahl elektrischer Maschinen (20, 60).
Patent EP-4155736-A1 (EP)
Inventor: HABRICH THILO
IPC: G01N35/10
Filed: 2022-08-02
Abstract: The present invention relates to a method for adaptive signal processing of each trace originating from the photosensor. The method comprises an automatic detection of the voltage level of the target signal and the background noise. Based on the determined voltages advantageous decision limits are calculated. Such decision limits can be used to detect, for example, the temporal length of the signal. Due to a dynamic calculation of the decision limits, these limits are optimal for each measured voltage curve. The system is also able to detect a measurement with only noise and mark it as incomplete.