baber/WOPTO huggingface dataset:
Patent EP-4167404-A1 (EP)
Title: Photonic crystal surface light-emitting laser element
Inventor: NODA SUSUMU
IPC: H01S5/18
Filed: 2021-07-01
Abstract: A photonic-crystal surface-emitting laser element includes: a first semiconductor layer formed by embedding a photonic crystal layer that includes air holes arranged with two-dimensional periodicity in a formation region in a plane parallel to the photonic crystal layer; an active layer formed on the first semiconductor layer; a second semiconductor layer formed on the active layer; and a mesa portion with a mesa shape formed at a surface of the second semiconductor layer, wherein the mesa portion is located inside the formation region of the air holes when viewed in a direction perpendicular to the photonic crystal layer.
Patent EP-4186058-A1 (EP)
Inventor: WANG JING
IPC: G11C11/4074
Filed: 2021-07-12
Abstract: Un procédé destiné à mettre en œuvre intermittence bits-silences de mémoire vive dynamique (DRAM) est divulgué, un système sur une puce (SOC) initiant des rafales de requêtes vers la DRAM pour remplir des mémoires tampons afin de permettre à la DRAM de s'auto-rafraîchir. Le procédé comprend l'émission, par une unité de gestion de système (SMU), d'une commande ForceZQCal au contrôleur de mémoire afin d'initier la procédure d'intermittence bits-silences en réponse à la réception d'une requête de temporisation, telle qu'une requête de temporisation SMU ZQCal, l'émission de manière périodique d'une requête de seuil de plateforme de puissance (PPT), par la SMU, au contrôleur de mémoire, et l'envoi d'une commande ForceZQCal avant une requête PPT afin de s'assurer qu'un ré-apprentissage se produise après l'étalonnage ZQ. La commande ForceZQCal émise avant la requête PPT peut réduire la latence de l'intermittence bits-silences. Le procédé peut en outre comprendre l'émission d'une commande ForceZQCal avant chaque ré-apprentissage périodique.
Patent EP-4191250-A1 (EP)
Inventor: JOJI Akira
IPC: G01N35/04
Filed: 2021-02-10
Abstract: Provided is an automatic analyzer which does not require a preparation operation of disposing of a reaction vessel on the apparatus in advance and is capable of efficiently performing shifting to an analysis operation. 
     In a reaction promotion unit 108, a holding position located at a reaction vessel disposal position 202 during a first operation cycle is moved to a reaction vessel setting position 201 after an n (n: integer) operation cycle, and from a first operation cycle to an n-th operation cycle, an expendable item transport unit 112 performs an operation of disposing of a reaction vessel from a disposal position without performing an operation of setting the reaction vessel at a setting position in each operation cycle, and performs an operation of setting the reaction vessel at the setting position and an operation of disposing of the reaction vessel from the disposal position in each operation cycle after an (n+1)-th operation cycle.
Patent EP-4190445-A1 (EP)
Inventor: FUJINUMA NAOHIRO
IPC: C25B3/07
Filed: 2021-07-28
Abstract: An organic carbonate synthesis catalyst for electrochemically synthesizing an organic carbonate from carbon monoxide, comprises: an active particle containing a metal element; and a porous carbon supporting the active particle.
Patent EP-4177070-A1 (EP)
Inventor: HAMAMURA KENJI
IPC: B60C13/00
Filed: 2021-07-20
Abstract: Provided is a pneumatic tire for which rolling resistance at high speed running is sufficiently reduced and durability is sufficiently improved. The pneumatic tire has a side portion, a thickness S (mm) of a rubber layer radially outside a carcass on the side portion at the maximum tire width position is 3 mm or less, the loss tangent of the rubber layer measured under the conditions of 70°C, a frequency of 10 Hz, an initial distortion of 5%, and a dynamic distortion rate of 1% is 0.15 or less, and when the cross-sectional width of the tire is Wt (mm) and the outer diameter is Dt (mm) when installed on a regular rim and the internal pressure is 250 kPa, the volume of the space occupied by the tire is the virtual volume V (mm 3 ), the following (formula 1) and (formula 2) are satisfied.      1700   ≦       Dt   2     ×   π   /   4     /   Wt   ≦   2827.4                 V   +   1.5   ×     10   7       /   Wt     ≦   2.88   ×     10   5
Patent EP-4194583-A1 (EP)
Inventor: HIYAMA Maiko
IPC: C21D9/46
Filed: 2021-06-15
Abstract: Provided are a method of predicting hydrogen content in steel of a steel strip etc. Provided is, in a continuous galvanizing line that performs manufacturing processes including an annealing process, a coating process, and a reheating process of a steel strip, a method of predicting hydrogen content in steel of a steel strip downstream of the reheating process, including acquiring at least one parameter selected from operation parameters of the continuous galvanizing line and transformation rate information measured in at least one of the annealing process and the reheating process as input data, and predicting hydrogen content in steel of a steel strip downstream of the reheating process using a prediction model of hydrogen content in steel that has been trained by machine learning and that outputs information on hydrogen content in steel of a steel strip downstream of the reheating process as output data.
Patent EP-4208556-A1 (EP)
Title: Cyp81e genes conferring herbicide tolerance
Inventor: GAINES TODD
IPC: C12N15/82
Filed: 2021-09-01
Abstract: The present disclosure relates to a plant or plant part comprising a polynucleotide encoding a CYP81E polypeptide, the expression of the polynucleotide confers to the plant or plant part tolerance to synthetic auxin herbicides, such as 2,4-D. The disclosure further provides kits for identifying herbicide resistant plants and methods for determining whether a plant is herbicide resistant.
Patent EP-4202608-A1 (EP)
Title: Tactile presentation device, tactile presentation system, tactile presentation control method, and program
Inventor: ORIHASHI MASAKI
IPC: G06F3/01
Filed: 2021-03-29
Abstract: [Object] To provide a technology that enables one user to appropriately recognize a tactile sensation based on a force from the other user.[Solving Means] A tactile presentation apparatus according to the present technology includes a first detection unit, a first presentation unit, and a control unit. The first detection unit detects a first detection value based on a force of a first user. The first presentation unit is provided at a position other than a position of the first detection unit and presents a tactile sensation to the first user. The control unit controls the first presentation unit to present a tactile sensation to the first user on the basis of a second detection value of another tactile presentation apparatus, the other tactile presentation apparatus including a second detection unit that detects a second detection value based on a force of a second user and a second presentation unit that presents a tactile sensation to the second user.
Patent EP-4185862-A1 (EP)
Title: Compositions et méthodes pour diagnostiquer et traiter une dystonie
Inventor: CALAKOS NICOLE
IPC: G01N30/72
Filed: 2021-09-14
Abstract: Sont ici divulgués des compositions, des kits et des méthodes pour identifier des biomarqueurs de protéines ou de miARN pour la dystonie, pour traiter un sujet atteint d'une dystonie, pour prédire la pénétrance d'une dystonie chez un sujet et pour prédire la réactivité à un traitement de la dystonie.
Patent EP-4216635-A1 (EP)
Inventor: AIO KOSUKE
IPC: H04W72/04
Filed: 2021-09-01
Abstract: The present technology relates to a wireless communication device capable of performing optimal data transmission according to a situation, and a method. 
     The wireless communication device performs uplink transmission which is transmission from a wireless communication terminal in coordination with another wireless communication device, and acquires transmission method information indicating a transmission method of a downlink control signal which is a control signal necessary for the uplink transmission or information necessary for determining the transmission method from the another wireless communication device. The present technology is capable of being applied to a wireless communication system.
Patent EP-4227200-A1 (EP)
Title: Vehicle brake fluid pressure control device
Inventor: TSUDA FUMIYA
IPC: B62L3/00
Filed: 2021-09-16
Abstract: A brake fluid pressure control device (U), wherein an electronic control device (200) comprises: a change amount calculation unit (220) for calculating an amount of change in wheel speed over time; a change amount determination unit (230) for determining whether the amount of change has a positive or negative sign; and an anti-lock brake control unit (260). During ongoing execution of a first decompression control, in which a braking force acting on a wheel brake is further reduced in a state where the braking force acting on the wheel brake has been reduced in an anti-lock brake control, if the amount of change is determined to be a positive value by the change amount determination unit (230), then the anti-lock brake control unit (260) stops the first decompression control. This configuration makes it possible to improve the feeling of braking.
Patent EP-4229464-A1 (EP)
Title: Method and system to obtain cytology image in cytopathology
Inventor: CHEN SAMUEL
IPC: G02B21/02
Filed: 2021-05-27
Abstract: Example methods and systems to obtain images associated with target cells distributed in a cytology specimen have been disclosed. One example method includes obtaining a first image associated with a first region of the cytology specimen through a first object lens, determining a first subregion of the first region, obtaining a second set of one or more images associated with the first subregion through a second object lens, identifying a third image from the first image, and in response to a ratio of a second number of the target cells in the second set of one or more images to the first number of the target cells in the third image being in a predetermined range, obtaining images associated with the target cells based on the second set of images.
Patent EP-4252258-A1 (EP)
Title: High-density subterranean storage system for nuclear fuel and radioactive waste
Inventor: SINGH KRISHNA P
IPC: G21F5/10
Filed: 2021-11-16
Abstract: An underground passively ventilated nuclear waste storage system includes an array of cavity enclosure containers each including a cavity holding a nuclear waste canister containing radioactive waste generating heat. Each container comprises at least one pair of air inlets each fluidly coupled directly to separate vertical cooling air feeder shells spaced apart from the container. The feeder shell in fluid communication with ambient air operates to draw in ventilation air which flows to the container via natural convective thermo-siphon effect driven by heat emitted from the canister which heats the container cavity. The containers are arranged in a serial spaced apart manner in multiple parallel rows. The containers within each row are fluidly isolated from containers in other rows. Containers within each row are further fluidly isolated from other containers therein when the ventilation system operates. The containers may be part of a consolidated interim storage facility for radioactive waste.
Patent EP-4205391-A1 (EP)
Inventor: JIANG DONG
IPC: H04N19/176
Filed: 2021-12-06
Abstract: The present disclosure is related to systems and methods for transformation based on an intra block copy (IBC) mode. The method includes obtaining a set of candidate transformation results by performing a set of candidate transformation modes on a first block in an image. The set of candidate transformation modes include at least one of a first transformation mode, a secondary transformation mode, or a sub-block transformation mode. The method includes determining a target transformation mode for the first block based on the set of candidate transformation results.
Patent EP-4269359-A1 (EP)
Inventor: SUZUKI NAOTO
IPC: C01G45/00
Filed: 2021-12-22
Abstract: Provided are a spinel-type lithium manganese oxide excellent in terms of charge-discharge performance at high temperatures and a lithium secondary battery excellent in terms of charge-discharge performance at high temperatures. A spinel-type lithium manganese oxide comprising a phosphate, the spinel-type lithium manganese oxide being represented by chemical formula: Li<sub>1+X</sub>Mn<sub>2-X-Y</sub>M<sub>Y</sub>O<sub>4</sub> (where 0.02 ≤ X ≤ 0.20, 0.05 ≤ Y ≤ 0.30, and M represents Al or Mg), wherein the phosphate has an average particle size of 0.1 µm or more and 2.0 µm or less, and primary particles of the spinel-type lithium manganese oxide have an average size of 1.5 µm or more and 5.0 µm or less, a method for producing the spinel-type lithium manganese oxide, and applications of the spinel-type lithium manganese oxide.
Patent EP-4267294-A1 (EP)
Inventor: KRISHNAIAH GAUTHAM
IPC: B01J19/24
Filed: 2021-12-17
Abstract: Methods and systems for treating an olefin-containing stream are disclosed. The disclosed methods and systems are particularly suitable for treating an off-gas stream in a refining or petrochemical process, such as from a fluid catalytic cracker (FCC), coker, steam cracker, and the like. The stream is treated in an absorber column to reject lighter stream components and to absorb ethylene and/or propylene into a solvent. The solvent is typically isobutane. The enriched solvent stream from the absorber column is fed to an alkylation reactor, which reacts the dissolved olefin with the isobutane solvent to produce an alkylate product.
Patent EP-4273145-A1 (EP)
Inventor: MIYABE TOMOYO
IPC: C07D419/10
Filed: 2021-12-28
Abstract: A compound having Nrf2-activating action is provided. 
     A compound represented by formula (I), compounds of the less-polar group of two groups of diastereomers in which the carbon atom indicated by * in formula (II) is an asymmetric carbon atom, salts of the compounds, and solvates of the compounds or salts.
Patent EP-4282954-A1 (EP)
Inventor: XU ZHENGXUE
IPC: C12N5/10
Filed: 2021-03-23
Abstract: Provided are a cell strain for producing a biosimilar drug of Ustekinumab and a production method therefor. Specifically, provided is a Chinese hamster ovary cell S cell strain, which is deposited in China Center for Type Culture Collection, with a deposit number of CCTCC NO: C2020232. The cell strain expresses a full human monoclonal antibody directed against the P40 subunit shared by human IL-12 and human IL-23. The fully human monoclonal antibody directed against the P40 subunit shared by human IL-12 and human IL-23 is a biosimilar drug of Ustekinumab, which not only exhibits high consistency with Ustekinumab in pre-clinical research, but also passes pharmacokinetic bioequivalence and safety similarity evaluation in clinical research. The biosimilar drug of Ustekinumab is the first one that has entered clinical trials in China, is the only one that has completed the I stage clinical trial, and is also one of the biosimilar drugs of Ustekinumab, which has the fastest progress in new drug application in the world.
Patent EP-4308413-A1 (EP)
Title: Car safety seat
Inventor: PESACH GIDON
IPC: B60N2/28
Filed: 2021-10-24
Abstract: A rotatable safety seat assembly comprises an upper portion with a seat and a seat rotational element having a fixed connection to the seat such that it is rotatable together with seat about a seat rotational axis, a lower portion configured for being mounted to a passenger's seat of a car and having a central axis spaced from the seat rotational axis. The seat assembly further comprises a movement mechanism connected to the seat rotational element and operable to translate rotation of the seat rotational element about the seat rotational axis into movement of the seat rotational element along a circular trajectory around the central axis and vice versa. The assembly can further comprise a locking mechanism operable to selectively enable a first unlocked state in which the movement mechanism is operable to enable the rotational movement of the seat with the seat rotational element about the central rotational axis of the lower portion while the locking mechanism prevents the rotational movement of the seat with the seat rotational element about the seat rotational axis, and a second unlocked state in which the seat with the seat rotational element is free to rotate about the seat rotational axis and the movement mechanism is operable to translate the rotational movement of the seat with the seat rotational element about the seat rotational axis into the rotational movement of the seat with the seat rotational element about the central rotational axis and vice versa.
Patent EP-4300550-A1 (EP)
Title: Semiconductor device having split gate structure and manufacturing method therefor
Inventor: FANG DONG
IPC: H01L21/336
Filed: 2021-08-10
Abstract: The present invention relates to a semiconductor device having a split gate structure and a manufacturing method therefor. The method comprises: obtaining a substrate provided with a trench; forming a trench wall oxide isolation dielectric on an inner surface; filling the trench with a split gate material to form a split gate; forming a first oxide isolation dielectric on the split gate; forming a silicon nitride isolation dielectric on the first oxide isolation dielectric; filling, with a second oxide isolation dielectric, the position above the split gate in the trench where the silicon nitride isolation dielectric is not formed; and forming a control gate on the second oxide isolation dielectric. In the present invention, the isolation structure between the split gate and the control gate is a multi-dielectric structure comprising the first oxide isolation dielectric, the silicon nitride isolation dielectric, and the second oxide isolation dielectric. Compared with the solution of using a single oxide layer dielectric, the gate-source withstand voltage is higher.
Patent EP-4044231-A1 (EP)
Title: Integrated circuit structure with front side signal lines and backside power delivery
Inventor: SHI QUAN
IPC: H01L23/528
Filed: 2022-01-04
Abstract: Integrated circuit structures having front side signal lines and backside power delivery are described. In an example, an integrated circuit structure includes a plurality of gate lines extending over a plurality of semiconductor nanowire stack or fin channel structures within a cell boundary. A plurality of trench contacts is extending over a plurality of source or drain structures within the cell boundary, individual ones of the plurality of trench contacts alternating with individual ones of the plurality of gate lines. A first signal line, a second signal line, a third signal line, and a fourth signal line are over the plurality of gate lines and the plurality of trench contacts within the cell boundary. A backside power delivery line is coupled to one of the plurality of trench contacts within the cell boundary.
Patent EP-4052649-A1 (EP)
Inventor: KOMATSU YOKO
IPC: A61B5/00
Filed: 2018-08-10
Abstract: The present invention relates to a garment (800) for measuring biological information for an animal, such as a dog, wherein the garment comprises a body contact electrode configured to be in contact with a back side, especially a spinous process, a rib, or a scapula of the animal when the garment is worn by the animal. Such a positioning of the electrode allows for a stable biological measurement because, even if the animal is lying on its belly or on its side, the electrode is not sandwiched between the animal and the floor, so that a displacement of the electrode is less likely to occur.
Patent EP-4043791-A1 (EP)
Title: Gastherme sowie verfahren zur einstellung eines brennstoff-oxidator-gemisches in abhängigkeit einer zusammensetzung des brennstoffes
Inventor: HENRICH HARTMUT
IPC: F23N1/00
Filed: 2022-01-12
Abstract: Die Erfindung betrifft eine Gastherme (100) mit einem Mischer (101), einer zu dem Mischer (101) führenden Brennstoffleitung (102) und einer zu dem Mischer (101) führenden Oxidatorleitung (103), wobei der Mischer (101) ausgebildet ist, aus einem durch die Brennstoffleitung (102) zu dem Mischer (101) strömenden Brennstoff und einem durch die Oxidatorleitung (103) zu dem Mischer (101) strömenden Oxidator ein Brennstoff-Oxidator-Gemisch zu erzeugen, wobei die Gastherme (100) eine Steuereinheit (9) und zumindest einen in oder an der Brennstoffleitung (102) angeordneten Sensor zur Erfassung einer thermischen Eigenschaft des die Brennstoffleitung (102) durchströmenden Brennstoffes aufweist, welcher signaltechnisch mit der Steuereinheit (9) verbunden und ausgebildet ist, die thermische Eigenschaft des die Brennstoffleitung (102) durchströmenden Brennstoffes zu erfassen und an die Steuereinheit (9) zu übermitteln, wobei die Steuereinheit (9) ausgebildet ist, aus den erfassten thermischen Eigenschaften des Brennstoffes eine Zusammensetzung des Brennstoffes zu bestimmen.
Patent EP-4040797-A1 (EP)
Inventor: MATSUSHITA TSUTOMU
IPC: H04R1/08
Filed: 2022-01-19
Abstract: A microphone unit including a tubular case having an opened top and an opened bottom, a waterproof film made of metal that has a thickness of 0.01 mm or more and 0.05 mm or less, a hardness of 100 HV or more, a proof stress of 70 N/mm 2  or more, and a tensile strength of 350 N/mm 2  or more, the waterproof film being fixed to the bottom of the case so as to block an opening part of the bottom of the case, a substrate arranged in the case, a microphone mounted on the substrate, and a sealing member that seals an opening part of the top of the case.
Patent EP-4063126-A1 (EP)
Inventor: SHIMOSATO MASASHI
IPC: B41J2/14
Filed: 2022-01-21
Abstract: According to one embodiment, a liquid discharge head includes a flexible printed circuit (FPC) connected to piezoelectric elements. The FPC has a first end in the first direction. A wiring layer of the FPC has a first region at the first end and a cover layer covering on a second region. The piezoelectric elements are spaced from each other in a second direction and each has a first electrode on a side surface facing towards the FPC. The first side has a joint surface facing the first region of the wiring layer. The first electrode is electrically connected to the wiring layer at the joint surface. The side surface includes a step portion that is recessed from the joint surface. A portion of the cover layer protrudes into a space adjacent to the step portion.
Patent EP-4047124-A1 (EP)
Inventor: XU CHAO
IPC: D06F103/32
Filed: 2022-01-21
Abstract: The present invention provides an improved method, apparatus, and device for controlling a heating tube in a clothes dryer and a storage medium. The method for controlling a heating tube in a clothes dryer includes: obtaining a set temperature Ts and a detected temperature Tc of the heating tube; obtaining a temperature deviation parameter based on the set temperature Ts and the detected temperature Tc; inputting the temperature deviation parameter into each of a first BP network and a second BP network that are pre-trained, to obtain a first control parameter and a second control parameter of the heating tube, where the second control parameter includes a control threshold; obtaining a control quantity of the heating tube based on the first control parameter; and comparing the control quantity with the control threshold, and controlling turning on and off of the heating tube based on a comparison result. In the present invention, the combination of the BP networks and the PID control theory to control the heating tube in the clothes dryer can balance the stability and accuracy of a control action, can realize accurate and thermostatic control over the temperature of the heating tube by the clothes dryer during drying, and has a strong adaptability.