baber/WOPTO huggingface dataset:
Patent EP-4007035-A1 (EP)
Title: Separator having heat resistant layer for electrochemical device and secondary battery comprising same
Inventor: KIM CHAN-JONG
IPC: H01M10/42
Filed: 2020-08-14
Abstract: The separator according to the present disclosure and the electrochemical device including the same show low internal resistance between the separator and an electrode. The separator includes heat resistant particles in a heat resistant coating layer, and the heat resistant particles include fluorine (F) doped to the surfaces of inorganic particles. When the internal temperature of a battery is increased during the operation of the battery, the separator shows improved heat resistance by virtue of an endothermic effect derived from a phase change of the heat resistant particles. In addition, decomposition of a lithium salt used as an ingredient of electrolyte is inhibited by the fluorine atoms introduced to the heat resistant particles, resulting in improvement of ion conductivity and resistance characteristics. Further, the separator including the heat resistant particles introduced thereto has excellent resistance characteristics and shows high oxidation stability of an electrolyte, resulting in improvement of the electrochemical stability of a battery.
Patent EP-4017300-A1 (EP)
Inventor: MABEE BRIAN
IPC: A24F40/10
Filed: 2020-08-19
Abstract: A vaporizer apparatus includes a pump housing, a main housing containing an evacuation chamber, and an operation unit attached to the main housing. The operation unit selectively isolates the evacuation chamber from communication with an air inlet. At least one vacuum pump is operable to generate a vacuum in the evacuation chamber, while a heating element also operates. A mouthpiece is attached to the main housing, and may be selectively placed in communication with the evacuation chamber. When oil is placed in the evacuation chamber and the operation unit is operated, the evacuation chamber is temporarily sealed off from the inlet, creating a vacuum sealed chamber connected with the pump(s). Then, the pump(s) is/are activated to reduce pressure in the evacuation chamber, and the oil is vaporized at reduced pressure and at an elevated temperature. When the operation unit is released, the evacuation chamber is emptied via the mouthpiece.
Patent EP-4023580-A1 (EP)
Inventor: IVANOV ALEKSANDR SERGEEVICH
IPC: B65H18/08
Filed: 2020-07-16
Abstract: The proposed group of inventions relates to the field of industry associated with rewinding of polymeric film out of big rolls to smaller ones. a method for producing rolls of pre-stretched film contains a stage of pre-stretching of the film by a pre-stretching unit of the film, comprising a group of rollers positioned in sequence and configured for the implementation of film pre-stretching, and a stage of film winding on a roll by a winding unit of the film on a roll, which contains a film winding roller and a winding idler of the film on a roll pressed against it, during the stage of winding of the film on a roll the winding idler of the film on a roll is pressed in a pulsed way against the film winding roller.
Patent EP-4017238-A1 (EP)
Inventor: PADDOCK JOHN
IPC: A01B45/00
Filed: 2020-08-24
Abstract: A towable or self-propelled device and method for treating and maintaining turf are disclosed. These include at least one roller and manifold assembly including a plurality of injection heads for directing periodic high pressure jets of liquid and at least one additive material into the ground; a liquid supply system for supplying pressurized liquid to said at least one injection head; an additive supply system for introducing said at least one additive material to said liquid within said at least one injection head, the additive supply system including a hopper that receives the additive material after passing through a plurality of sifters; and a control system for controlling discharge from said at least one injection head.
Patent EP-4032300-A1 (EP)
Inventor: Liu du
IPC: H04N19/176
Filed: 2020-09-17
Abstract: A method of performing bi-directional optical flow, BDOF, processing for a video sequence of images, with each image including a plurality of blocks with bidirectional-predicted inter coding blocks, BPICBs. The method includes obtaining a shifted pair of refinement parameters per a subblock of a bidirectional-predicted inter coding block, wherein the shifted pair of refinement parameters includes a shifted first refinement parameter and a shifted second refinement parameter. The method includes determining a BDOF offset without performing any right shifting using at least the shifted pair of refinement parameters by, for each sample in each subblock within each bidirectional-predicted inter coding block, determining the BDOF offset using the shifted first refinement parameter, the shifted second refinement parameter, a first horizontal gradient block and a first vertical gradient block for a first prediction block, and a second horizontal gradient block and a second vertical gradient block for a second prediction block.
Patent EP-4039847-A1 (EP)
Title: Method for producing yttrium oxide-containing film
Inventor: NISHIDA AKIHIRO
IPC: C23C16/455
Filed: 2020-09-24
Abstract: The present invention provides a method for producing an yttrium oxide-containing film by an atomic layer deposition method, including:a step (A) of introducing a raw material gas obtained by vaporizing a thin film-forming raw material containing tris(sec-butylcyclopentadienyl)yttrium into a processing atmosphere to deposit the tris(sec-butylcyclopentadienyl)yttrium on a substrate; anda step (B) of reacting the tris(sec-butylcyclopentadienyl)yttrium deposited on the substrate with a reactive gas containing a gas selected from the group consisting of oxygen plasma, ozone, ozone plasma, and mixtures thereof in the processing atmosphere to oxidize yttrium.
Patent EP-4033700-A1 (EP)
Title: Method and apparatus for analyzing root cause of failure of communication system, system and computer storage medium
Inventor: HAN JING
IPC: H04L12/24
Filed: 2020-09-16
Abstract: A method and apparatus for analyzing the root cause of a failure of a communication system, a system and a computer-readable storage medium are disclosed, the method includes: acquiring a real-time value of a target Key Performance Indicator, KPI, variable of a communication system and real-time values of a plurality of observed variables of the communication system; inputting the real-time values of the plurality of observed variables into a prediction model to obtain a predicted value of the target KPI variable; comparing the obtained predicted value of the target KPI variable and the real-time value of the target KPI variable; in response to a determination that deterioration in performance of the communication system occurs, calculating contribution of each observed variable to the deterioration in performance of the system; and selecting top K places of cause variables as candidate root cause variables of degradation in performance of the communication system.
Patent EP-4037265-A1 (EP)
Title: Packet forwarding method, apparatus, storage medium, and system
Inventor: WU HONG
IPC: H04L12/721
Filed: 2020-08-01
Abstract: This application provides a packet forwarding method, a device, a storage medium, and a system. A match condition and a path parameter are carried in a control message, and the path parameter includes an address identifier and a path feature identifier, so that when there are a plurality of forwarding paths between two devices in a network and when a first device receives a packet that meets the match condition in the control message, the packet may be forwarded on a forwarding path corresponding to the path parameter. The method provided in this application helps reduce network configuration complexity.
Patent EP-4057686-A1 (EP)
Inventor: HU YOUJUN
IPC: H04W28/04
Filed: 2020-11-09
Abstract: Provided are a control information indicating method, a communication node and a computer-readable storage medium. The method includes: sending, by a first communication node, control information to a second communication node, where the control information is used for indicating the scheduling of one or more transport blocks, each transport block corresponds to a respective one of hybrid automatic repeat request (HARQ) processes when being scheduled, and each HARQ process has a corresponding HARQ process index and new data indication (NDI) information.
Patent EP-4055508-A1 (EP)
Inventor: MEIER NATHANIEL J
IPC: G06F21/73
Filed: 2020-10-09
Abstract: Memory devices, systems including memory devices, and methods of operating memory devices are described, in which security measures may be implemented to control access to a fuse array (or other secure features) of the memory devices based on a secure access key. In some cases, a customer may define and store a user-defined access key in the fuse array. In other cases, a manufacturer of the memory device may define a manufacturer-defined access key (e.g., an access key based on fuse identification (FID), a secret access key), where a host device coupled with the memory device may obtain the manufacturer-defined access key according to certain protocols. The memory device may compare an access key included in a command directed to the memory device with either the user-defined access key or the manufacturer-defined access key to determine whether to permit or prohibit execution of the command based on the comparison.
Patent EP-4085130-A1 (EP)
Title: Temperature-based transient delivery of nucleic acids and proteins to cells and tissues
Inventor: KO MINORU S H
IPC: C12N7/00
Filed: 2020-12-30
Abstract: The present disclosure relates to methods for transiently activating temperature-sensitive agents in one or more cells, for example by contacting one or more cells with a temperature- sensitive agent and transiently incubating the cells at a permissive temperature for inducing an activity of the temperature-sensitive agent in the cells. Additionally, the present disclosure relates to methods of contacting one or more cells in a subject with a temperature-sensitive agent and then lowering the subject's core body temperature to a permissive temperature for inducing an activity of the temperature-sensitive agent in the cells. The disclosure also relates to methods of contacting one or more cells in a subject with a temperature-sensitive agent, maintaining the subject's surface body temperature at a permissive temperature for inducing an activity of the temperature-sensitive agent in the cells. Further disclosed are methods of treating a subject with a temperature-sensitive therapeutic agent.
Patent EP-4106823-A1 (EP)
Inventor: ERDEM GUELTEKIN
IPC: A61F13/15
Filed: 2020-02-18
Abstract: The present invention is directed to a three-dimensional substrate comprising a first layer and a second layer intermittently bonded to the first layer, and further comprising a first longitudinal edge and a second longitudinal edge, wherein the three-dimensional substrate comprises a first region longitudinally extending along the first longitudinal edge and having a first peel force, a second region longitudinally extending along the second longitudinal edge and having a second peel force, and a third region located between the first and second regions in a transversal direction and having a third peel force, and wherein at least one of the first peel force and the second peel force is higher than the third peel force or, the first peel force and the second peel force are higher than about 0.15N/50.8mm; and an absorbent article comprising the same.
Patent EP-4233428-A1 (EP)
Inventor: ZHANG YI
IPC: H04W72/04
Filed: 2020-10-22
Abstract: Methods and apparatus of enhanced counting schemes for candidates of enhanced PDCCH are disclosed. The method includes: counting, by a processor, candidates of PDCCH that are to be transmitted with a plurality of transmissions, based on a candidate counting scheme, wherein the candidates are linked with one another for transmissions of the PDCCH; generating, by the processor, configuration signaling of one or more search space sets for monitoring transmissions of the PDCCH; and transmitting, by a transmitter, the configuration signaling and the candidates of the PDCCH.
Patent EP-4244231-A1 (EP)
Title: Crystalline solid meglumine salt inhibitor of bcl and methods of making and using same
Inventor: LIAO LIANG
IPC: C07F9/6558
Filed: 2020-11-10
Abstract: Provided are the crystalline solid meglumine salts of (R)-5-(4-chlorophenyl)-1-isopropyl-2-methyl-4-(3-(4-(4-((4-((1-(phenylthio)-4-(4- ((phosphonooxy)methyl)piperidin-1-yl)butan-2-yl)amino)-3-((trifluoromethyl)sulfonyl)phenyl)sulfonamido)phenyl) piperazin-1-yl)phenyl)-1H-pyrrole-3-carboxylic acid. Pharmaceutical compositions having one or more of the crystalline solid meglumine salt compounds and methods for administering the crystalline solid meglumine salt compounds to a subject are also described. Methods for preparing the crystalline solid meglumine salt compounds are also provided.
Patent EP-3823333-A1 (EP)
Inventor: SHINOHARA Shoko
IPC: H04W84/12
Filed: 2016-10-05
Abstract: A format that includes a BSSID of a transmitting station within a preamble of the frame is an HE format, and a format that does not include a BSSID within the preamble but includes a BSSID in a MAC header is a Non-HE format; and a wireless station in the BSS includes a control part which checks a format of a frame received at a predetermined receiver sensitivity or above, and continues demodulation of the received frame if the format is HE format and the BSSID in the received frame is consistent with its own BSS, and stops the demodulation of the received frame if the HE format and the BSSID in the received frame is not consistent with its own BSS.
Patent EP-4036055-A1 (EP)
Inventor: MITITELU MIHAI
IPC: C12P3/00
Filed: 2021-01-29
Abstract: The invention describes a process and a system for producing a hydrogen-containing product gas 44, 45 using energy from waste. The process comprises the steps of feeding waste 12 from a waste supply 10 to a boiler 22 of a waste incinerator; combusting said waste 12 to produce heat, supplying a methane comprising gas 30 from a gas supply and steam 36 from a steam supply 34 to a reactor 32 of a steam reforming unit; providing heat produced in the boiler 22 to the reactor 32 of the steam reforming unit; and producing a product gas 44, 45 comprising hydrogen by the reaction of methane comprising gas 30 and steam 36 supported by heat provided by the combustion of waste 12 in the boiler 22.
Patent EP-3851286-A1 (EP)
Inventor: LIU WEICHEN
IPC: B41J2/175
Filed: 2014-01-07
Abstract: The present invention provides a short-circuit detection method of an ink cartridge chip, a chip, an ink cartridge and a recording device. The ink cartridge chip (2) includes a circuit board (201), the circuit board is provided with at least two connecting terminals, a detecting terminal (301) arranged adjacent to and spaced apart from the connecting terminal at a predetermined interval, a short-circuit detection part (302) electrically connected with the detecting terminal and/or the connecting terminal, and a short-circuit control part connected with the short-circuit detection part. The short-circuit detection part judges whether short circuit occurs between the detecting terminal and the connecting terminal according to a change in an electrical signal of the detecting terminal and/or the connecting terminal; the short-circuit control part is used to execute a short-circuit abnormality processing when short circuit is detected. Short circuit can be actively detected at the ink cartridge chip side in early stage after the ink cartridge is mounted to the recording device, and thus a possibility that the electrical component on the ink cartridge has been damaged when a short circuit is detected by the recording device is reduced, and moreover, for a recording device without a short-circuit detection circuit, ink cartridge application safety factor is also increased.
Patent EP-3882702-A1 (EP)
Inventor: QI YU
IPC: G03G9/08
Filed: 2021-03-03
Abstract: Methods of making a fluorescent white toner are provided. In embodiments, such a method comprises forming one or more fluorescent latexes which comprise a fluorescent agent, a first type of amorphous resin, and a second type of amorphous resin, wherein the first and second types of amorphous resins are present at a ratio in a range of from 2:3 to 3:2; forming a mixture comprising the one or more fluorescent latexes; a dispersion comprising a white colorant and a surfactant; one or more emulsions which comprise a crystalline resin, the first type of amorphous resin, the second type of amorphous resin; and optionally, a wax dispersion; aggregating the mixture to form particles of a predetermined size; forming a shell over the particles of the predetermined size to form core-shell particles; and coalescing the core-shell particles to form a fluorescent white toner. The fluorescent white toners and methods of using such toners are also provided.
Patent EP-3849096-A1 (EP)
Inventor: OUCHI MIKIHIRO
IPC: H04B7/0413
Filed: 2013-12-06
Abstract: A transmission device that performs multiple-input multiple-output (MIMO) transmission of transmit data using a plurality of fundamental bands. The transmission device includes an error correction coding unit, a mapping unit, and a MIMO coding unit. The error correction coding unit, for each data block of predefined length, performs error correction coding and thereby generates an error correction coded frame. The mapping unit maps each predefined number of bits in the error correction coded frame to a corresponding symbol and thereby generates an error correction coded block. The MIMO coding unit performs MIMO coding with respect to the error correction coded block. Components of data included in the error correction coded block are allocated to at least two of the fundamental bands and transmitted.
Patent EP-4056943-A1 (EP)
Inventor: MüLLER ALEXANDER
IPC: F41H7/04
Filed: 2021-03-12
Abstract: Eine modular aufbaubare Fahrzeuganordnung umfasst einen Fahrzeugrahmen (10), wobei der Fahrzeugrahmen (10) eine Vielzahl von Profilen (20) und eine Vielzahl von Verbindungselementen (40) aufweist, wobei jedes Profil (20) mit einem Profilquerschnitt und einer Profillängsachse ausgebildet ist, und wobei die Profile (20) mit den Verbindungselementen (40) lösbar miteinander verbunden sind.
Patent EP-3854591-A1 (EP)
Inventor: WATANABE SHUMPEI
IPC: B41N1/08
Filed: 2018-03-30
Abstract: Provided are a lithographic printing plate precursor including a hydrophilized aluminum support, and a water-soluble or water-dispersible negative type image recording layer provided on the aluminum support, in which an arithmetic average height Sa of a surface of an outermost layer on a side where the image recording layer is provided is in a range of 0.3 µm to 20 µm, and wherein the image recording layer contains an infrared absorbing agent and a thermoplastic polymer particle; and a lithographic printing method.
Patent EP-3893368-A1 (EP)
Inventor: RIVALS ALEXIS
IPC: H02K11/25
Filed: 2021-03-15
Abstract: La présente invention a pour objet une unité de stator de machine électrique tournante comprenant un stator, un capteur de température (1) relié à deux fils électriques (4, 5) et un support (6) sur lequel est fixé le capteur de température (1) par des moyens de fixation (7, 15) comprenant un logement (7) logeant le capteur de température (1). Le logement (7) est délimité par une paroi périphérique (8) de dimensions adaptées pour limiter le déplacement du capteur de température (1). 
     Selon l'invention, les moyens de fixation (7, 15) comprennent des moyens de blocage (9, 10) immobilisant au moins l'un des deux fils électriques du capteur de température pour bloquer le déplacement du capteur de température par rapport au support (6). Les moyens de fixation (7, 15) sont obtenus lors d'une opération de moulage du support (6) de façon à les intégrer au support (6) et former une pièce unique.
Patent EP-4071234-A1 (EP)
Title: Decive for fabricating a perfusable three-dimensional tissue construct
Inventor: GROLL JÜRGEN
IPC: C12M1/00
Filed: 2021-04-06
Abstract: The invention relates to a device for fabricating a perfusable three-dimensional tissue construct as well as to its manufacture and use. The device comprises a chamber in which the tissue construct may be cultivated, the chamber comprising an inlet and an outlet for perfusing the tissue construct, and a sacrificial scaffold fixed in the chamber. The sacrificial scaffold comprises a thermo-responsive polymer, the thermo-responsive polymer being not dissolvable in water at human body temperature and becoming dissolvable in water at a temperature below 30°C, preferably below 25°C. The sacrificial scaffold comprises at least one filament extending from the inlet to the outlet such that dissolution of the sacrificial scaffold provides for a liquid channel from the inlet to the outlet. The sacrificial scaffold seals the inlet and/or the outlet such that dissolution of the sacrificial scaffold after receiving a cultivation matrix in the chamber provides for a liquid channel from the inlet to the outlet through the cultivation matrix.
Patent EP-4080458-A1 (EP)
Inventor: MALEK ALI
IPC: G06T11/00
Filed: 2021-04-19
Abstract: A process and apparatus for applying style images ISj to at least one content image IC containing entity classes i (i: 1, 2, ... M), wherein attributes of a plurality j of one style images (ISj: IS1, IS2, ......ISN), each containing entity classes i (i: 1, 2, ...M), are transferred to the content image IC, the process comprising down-sampling the at least one content image ICi, to derive a content feature vector FCi , down-sampling the j style images ISj, to derive j style feature vectors (FSij: FSi1, FSi2, ..., FSiN), stylising the content feature vector FCi by transferring attributes of the style feature vectors (FSij : FSi1, FSi2, ..., FSiN) to the content feature vector FCi , to derive j stylised content feature vectors (FCSij: FCSi1, FCSi2, ..., FCSiN), combining a blending factor (αij: αi1, αi2, ..., αiN) of each of the respective stylised content feature vectors (FCSij: FCSi1, FCSi2, ..., FCSiN) to derive a blended feature vector Fi* and up-sampling the blended feature vector Fi* to generate a blended stylised content image ICSij
Patent EP-3909977-A1 (EP)
Inventor: GRILLBERGER LEOPOLD
IPC: C12P21/00
Filed: 2011-07-08
Abstract: Among other aspects, the present invention relates to cell culture conditions for producing high molecular weight vWF, in particular, highly multimeric WF with a high specific activity and ADAMTS13 with a high specific activity. The cell culture conditions of the present invention can include, for example, a cell culture medium with an increased copper concentration and/or cell culture supernatant with a low ammonium (NH4<sup>+</sup>) concentration. The present invention also provides methods for cultivating cells in the cell culture conditions to express high molecular weight vWF and rA13 having high specific activities.
Patent EP-4094858-A1 (EP)
Inventor: WEBER MARIO
IPC: B21D3/05
Filed: 2021-05-27
Abstract: Die Vorrichtung enthält ein Transportrollenpaar (15, 16), Stützrollen (18, 19, 20, 21) und den Stützrollen gegenüberliegende Richtrollen (22, 25, 28). Eine der Transportrollen (16) und alle Richtrollen (22, 25, 28) sind rechtwinklig zu einer Durchlaufrichtung (4) für die zu richtenden Profile mittels eines Einstellgetriebes (31) gemeinsam verstellbar.