baber/WOPTO huggingface dataset:
Patent EP-4163311-A1 (EP)
Title: Copolymer of 1,3,7-octatriene and isoprene, hydride thereof, and method for producing said copolymer
Inventor: SUNAGA SHUICHI
IPC: C08F236/08
Filed: 2017-12-28
Abstract: The present invention provides a copolymer of 1,3,7-octatriene and isoprene having a narrow molecular weight distribution (Mw/Mn) and a hydride thereof. Furthermore, in a production method of a copolymer containing a structural unit derived from 1,3,7-octatriene and a structural unit derived from isoprene, high raw material conversions are achieved for a short polymerization time. Specifically, the copolymer is a copolymer containing a structural unit derived from 1,3,7-octatriene and a structural unit derived from isoprene with respect to the binding mode of the 1,3,7-octatriene, a content ratio of a 1,2-bond relative to a whole of binding modes is 35 to 65 mol%, and the copolymer having a molecular weight distribution (Mw/Mn) smaller than a value determined according to the following formula 3.1569 × 10 -6  × [Weight average molecular weight (Mw)] + 1.1945.
Patent EP-4199026-A1 (EP)
Inventor: KÖPF HENDRIK-CHRISTIAN
IPC: B60L3/00
Filed: 2022-12-01
Abstract: Die Erfindung betrifft einen Schutzschalter (12) mit einem in einen Hauptstrompfad (18) eingebrachten mechanischen Schalter (26), der einen Festkontakt (28) und einen an einer dazu beweglich gelagerten Kontaktbrücke (32) angebundenen Bewegkontakt (34) aufweist. Der Schutzschalter (12) umfasst einen Antrieb (38), der in Wirkverbindung mit der Kontaktbrücke (32) ist, und der eine erste Antriebseinheit (39) und eine zweite Antriebseinheit (56) aufweist. Die erste Antriebseinheit (39) ist mittels eines Steuerkreises (42) bestromt, und die zweite Antriebseinheit (56) ist parallel zu einem in den Hauptstrompfad (18) eingebrachten Widerstandselement (51) geschaltet. Die Erfindung betrifft ferner ein Kraftfahrzeug (2).
Patent EP-4184014-A1 (EP)
Inventor: JUNG JAEHYUK
IPC: F04D25/08
Filed: 2021-03-04
Abstract: A blower is provided. The blower includes: a fan (50) causing airflow; a lower body (10,110) having a suction hole (12,112) formed through a side surface of the lower body; a first upper body (20,120) positioned above the lower body, elongated long in the up-down direction; a second upper body (30,130) positioned above the lower body, elongated long in the up-down direction, wherein the second upper body is spaced apart from the first upper body; a space (9,109) formed between the first upper body and the second upper body; a first slit (20S, 120S) discharging air of inner space of the first upper body to the space; and a second slit (30S,130S) discharging air of inner space of the second upper body to the space; wherein the first upper body includes a first boundary surface (21,121) toward the space and defining a part of a boundary of the space, and the first upper body includes a first outer surface (22,122) opposed the first boundary surface, wherein the second upper body includes a second boundary (31,131) surface toward the space and defining a part of a boundary of the space, and the second upper body includes a second outer surface (32,132) opposed the second boundary surface, wherein the first outer surface is inclined in a direction toward the space with respect to a vertical line extending in the up-down direction, and wherein the second outer surface is inclined in a direction toward the space with respect to a vertical line extending in the up-down direction.
Patent EP-4261071-A1 (EP)
Title: Display arrangement for video workstation in a vehicle
Inventor: VOGELMEIER LEONHARD
IPC: B60K37/06
Filed: 2022-04-14
Abstract: A display arrangement (10) for presenting video information to a human operator in a vehicle (1) is described. The display arrangement (10) senses movements of the vehicle (1) and movements of a head mounted display unit (100) of the display arrangement (10). Based on the movements of the vehicle (1) and of the relative movements of the display unit (100) with respect to the vehicle (1), a virtual scenario with background video data and application video data are generated and provided to the display arrangement. The background video data are modified so that the background video moves opposite to the vehicle movements. The application video data are modified so that the application video moves in accordance with the vehicle movement. A perspective onto the application video can be modified based on the relative movements of the display unit with respect to the vehicle. This approach may reduce conflicts between sensory impressions of the vestibular system and the eyes of the operator because the movements of the vehicle as well as the movements of the display unit are considered when generating and modifying the background and application video data presented to the operator.
Patent EP-4291718-A1 (EP)
Inventor: DE MARIA MASSIMO
IPC: E01C13/08
Filed: 2022-01-18
Abstract: A mat (1) for synthetic grass playing fields, comprising a central membrane (2) adapted to support in an upper region a plurality of substantially bell-shaped protrusions (3), the central membrane (2) being provided in a lower region with a cellular structure formed by mutually adjacent polygonal cells (5).
Patent EP-4282021-A1 (EP)
Title: Unterbodenelement für eine traktionsbatterie eines kraftfahrzeugs, kraft-fahrzeug mit einem unterbodenelement und verfahren zur feststellung einer intrusion einer traktionsbatterie eines kraftfahrzeugs
Inventor: BRANDIC ILIJA
IPC: H01M10/48
Filed: 2022-01-19
Abstract: Die Erfindung betrifft ein Verfahren zur Feststellung einer Intrusion einer Traktionsbatterie (3), ein Unterbodenelement (2) und ein Kraftfahrzeug (1) mit einem solchen Unterbodenelement (2). Das Unterbodenelement (2) für das Kraftfahrzeug (1) umfasst zumindest eine Sensorvorrichtung (6), die zumindest einen elektrisch leitfähigen Sensordraht (8) aufweist, der in ein flächiges Textilmaterial (7) integriert ist, wobei die Sensorvorrichtung (6) dazu ausgebildet ist, eine am Sensordraht (8) anliegende Spannung zu messen und in Abhängigkeit einer gemessenen Änderung der Spannung eine Verformung des Sensordrahts (8) festzustellen.
Patent EP-4291682-A1 (EP)
Inventor: BOUWMAN WILBERT HENDRIK
IPC: C12Q1/6881
Filed: 2022-01-27
Abstract: The invention relates to a method for characterizing a cell or tissue culture sample based on multiple cellular signaling pathway activities. The cellular signaling pathway activities are preferably determined based on expression levels of target genes of the respective pathways. The invention further describes products useful for the method having primers for the detection of pathway target genes, and uses of the product.
Patent EP-4294818-A1 (EP)
Inventor: KOMISARSKI MAREK STANISLAW
IPC: C07H1/00
Filed: 2022-02-15
Abstract: The invention relates to a novel process for the production of a linear P-linked oligonucleotide which comprises the removal of the acid labile 5'hydroxy protecting group at the 5'- O oligonucleotide with a detritylation solution comprising acetonitrile. The process allows to produce oligonucleotides with low content of depurination and N-1 impurities.
Patent EP-4278089-A1 (EP)
Inventor: SOERENSEN JOHNNY
IPC: F03D9/25
Filed: 2022-02-23
Abstract: The present invention relates to a system for transporting fluid generated by a wind turbine (110). The system comprises at least one wind turbine (110) for generating electrical power, wherein the wind turbine (110) comprises a fluid producing unit (111) configured for generating a fluid by using the generated electrical power, a fluid pipeline system (130) coupled to the wind turbine (110) for transporting the generated fluid, and a pressure control system (140) coupled to the fluid pipeline system (130) for controlling the fluid flow of the fluid in the pipeline system. The pipeline system comprises a transporting pipeline (131) and a connection pipeline (132), wherein the connection pipeline (132) is coupled to the wind turbine (110) and the connection pipeline (132) such that the fluid is transportable from the wind turbine (110) to the transporting pipeline (131) via the connection pipeline (132).
Patent EP-4221983-A1 (EP)
Title: Als siebdruckeinheit ausgebildete bogendruckeinheit mit zwei basismodulen
Inventor: Müller Michael
IPC: B41F21/10
Filed: 2022-02-15
Abstract: Die Erfindung betrifft eine Siebdruckeinheit (700) mit einem Siebdruckformzylinder (753), einem Gegendruckzylinder (708) und einem Gestell (701) mit zwei Gestellseitenwänden (702; 703), wobei die Siebdruckeinheit (700) ein erstes und ein zweites Basismodul (704) aufweist und wobei jedes Basismodul (704) jeweils zwei jeweils einteilige und ortsfeste Basisseitenwände (706; 707) aufweist und wobei jedes Basismodul (704) jeweils vier Einbaubereiche (726; 727; 728; 729) für Rotationstransportkörper (708; 709; 711; 712; 713; 714) aufweist, deren relative Lage im ersten und im zweiten Basismodul (704) übereinstimmt und wobei der jeweilige erste und zweite Einbaubereich (726; 727) des jeweiligen Basismoduls (704) eine jeweilige Auswahlgruppe des jeweiligen Basismoduls (704) bilden und wobei in genau einem der Einbaubereiche (726; 727) der Auswahlgruppe des ersten Basismoduls (704) ein mit einem Siebdruckformzylinder (753) zusammenwirkender Gegendruckzylinder (708) angeordnet ist und wobei in jedem der zumindest vier Einbaubereiche (726; 727; 728; 729) der beiden Basismodule ein jeweiliger Rotationstransportkörper (708; 709; 711; 712; 713; 714) angeordnet ist und wobei in zumindest einem Einbaubereich (726; 727; 728; 729) des ersten Basismoduls (704) ein funktionell anderer Rotationstransportkörper (708; 709; 711; 712; 713; 714) angeordnet ist, als in einem bezüglich seiner Einbaulage entsprechenden Einbaubereich (726; 727; 728; 729) des zweiten Basismoduls (704).
Patent EP-4304439-A1 (EP)
Inventor: KILLI IMRE
IPC: A47L11/30
Filed: 2022-03-25
Abstract: A surface treatment head (10) for a surface treatment tool, the surface treatment head (10) comprising: a movable surface treatment element (12) configured to engage a surface to be treated, and a driving means (14) comprising a motor (16) configured to drive the movable surface treatment element (12) to effect cleaning of said surface; wherein a rear edge (21) of the movable surface treatment element (12) with respect to a treatment direction (24) of the surface treatment head (10) comprises a first end, a second end and a middle portion located between the first and second ends, wherein the middle portion of the rear edge (21) projects rearwards of the first and second ends of the rear edge in the treatment direction (24).
Patent EP-4305665-A1 (EP)
Inventor: CLARKE ANDREW
IPC: H01L23/00
Filed: 2022-03-07
Abstract: An electrical device including a substrate (130), a dielectric layer (120) supported by the substrate having at least one vertical post (122) disposed within a via hole (123) of the dielectric layer, and at least one electrically conductive vertical interconnect (126) laterally offset from the post. The post is configured to impart a non-tensile state to a region of the electrical device underlying the post. The coefficient of thermal expansion (CTE) of the post may be configured to cooperate with the CTE of the dielectric layer to provide the non- tensile state, such as the dielectric layer having a CTE that is equal to or greater than a CTE of the post. The dielectric layer may have a CTE that is less than the CTE of the electrically conductive vertical interconnect, and may be arranged to provide a buffer to tensile forces imparted by the vertical interconnect.
Patent EP-4308301-A1 (EP)
Title: System und verfahren zum überwachen eines verschleiss an komponenten einer mahlanlage
Inventor: PREMENDRA PRASANNA
IPC: B02C4/06
Filed: 2022-03-21
Abstract: Ein Verfahren und ein System zum Überwachen eines Verschleiss an Komponenten einer Mahlanlage und zum Bestimmen einen optimierten künftigen Zeitpunkt für eine Wartung der Mahlanlage, mittels einer Steuereinheit (3) zur Steuerung der Mahlanlage, einer Sensorik (4) zum Erfassen von Messdaten, einer Analyseeinheit (6) zur Analyse eines Verschleissverhalten der Mahlanlage, wobei die Analyseeinheit (6) den Messdaten einen Verschleissgrad, und dem Verschleissgrad einen Wartungsverlust zuordnet, wobei ferner die Analyseeinheit (6) einen künftigen Verschleisszustand zu einem Zeitpunkt in der Zukunft ableitet und dem künftigen Verschleisszustand einen künftigen Verschleissgrad und einen künftigen Wartungsverlust zuordnet. Die Analyseeinheit (6) leitet aus mehreren zu unterschiedlicher Zeit erfassten Messdaten (50) einen künftigen Betriebszustand und daraus einen künftigen Mahlertragsverlust zu einem Zeitpunkt in der Zukunft ab. Die Analyseeinheit (6) optimiert einen Wartungszeitpunkt in der Zukunft, indem als künftiger Wartungszeitpunkt derjenige Zeitpunkt festgelegt wird, an dem der künftige Wartungsverlust dem künftigen Mahlertragsverlust entspricht.
Patent EP-4315798-A1 (EP)
Title: User presence indication data management
Inventor: DESSERREY LAURENT
IPC: H04L51/52
Filed: 2022-03-24
Abstract: A method and a system include providing for a group conversation between plural users including a first user and a second user; determining that the second user is active within one of the main conversation view or the experience page; upon determining that the second user is active in the main conversation view, providing a first graphical element for display on a first device associated with the first user, the first graphical element including an avatar and name of the second user; and upon determining that the second user is active in the experience page, providing a second graphical element for display on the first device associated with the first user, the second graphical element including the avatar and name of the second user together with an icon representing the experience page.
Patent EP-4313446-A1 (EP)
Inventor: NAIMI FOAD
IPC: B22F1/05
Filed: 2022-03-31
Abstract: The invention relates to a method for manufacturing a metallurgical part, characterized by the following steps: - using a powder of a metallurgical material having a particle size of less than 400 micrometers, - reducing the size of the grains and/or crystallites of the powder so as to obtain clusters having a characteristic size of less than 1000 micrometers, and a mean crystallite size of less than 200 nanometers, - sintering the reduced powder using an SPS sintering method, so that the metallurgical part obtained has a Vickers hardness of greater than 320 Hv.
Patent EP-4315516-A1 (EP)
Inventor: KROME KARSTEN
IPC: H01R13/41
Filed: 2022-03-25
Abstract: The invention relates to a method for producing a contact unit (100) having at least two contact elements (11, 12; 21, 22), comprising: providing a first contact element carrier (10), which is formed from a first carrier material (M1), wherein, in the first carrier material (M1), at least one contact element (11, 12) is received on a receiving portion (11A, 12A) of the at least one contact element (11, 12), and the first carrier material (M1) has been at least partially shrink-fitted on the receiving portion (11A, 12A); providing a second contact element carrier (20), which is formed from a second carrier material (M2), wherein the second contact element carrier (20) is designed to receive the first contact element carrier (10) in a longitudinal direction (X); at least partially introducing the first contact element carrier (10) into the second contact element carrier (20), preferably in the longitudinal direction (X), as far as an assembly position (MP) of the first contact element carrier (10); attaching at least one reference contact element (21, 22) to the second contact element carrier (20); moving the at least one contact element (11, 12), preferably in the longitudinal direction (X), in the first contact element carrier (10) to an end position (EP), wherein, in the end position (EP), at least one surface portion (11FA, 12FA) of the at least one contact element (11, 12) and at least one surface portion (21FA, 22FA) of the at least one reference contact element (21, 22) are arranged coplanarly. The invention also relates to a contact unit (100), which has preferably been produced by the method according to the invention.
Patent EP-4278429-A1 (EP)
Inventor: BLANCO ANDRES ARTURO
IPC: H02M3/156
Filed: 2022-01-10
Abstract: In an example, an apparatus (110) comprises a control signal generator (202) and a snooze mode controller (204). The control signal generator includes an error amplifier (208) having a first output, a first input, a second input, and a first snooze input, a first comparator (210) having a second output, a third input coupled to the first output, and a fourth input, and a second comparator (212) having a third output, a fifth input coupled to the third input, a sixth input, and a second snooze input. The control signal generator also includes a logic circuit (218) having a fourth output and logic circuit inputs, a first of the logic circuit inputs coupled to the second output, and a pulse generator (220) having a fifth output and a seventh input, the seventh input coupled to the fourth output. The snooze mode controller has a sixth output coupled to the first snooze input and the second snooze input.
Patent EP-4286423-A1 (EP)
Title: Hollow particles
Inventor: WATANABE MASASHI
IPC: C08F8/00
Filed: 2022-01-25
Abstract: Hollow particles which comprise a shell containing a resin and a hollow portion surrounded by the shell, wherein a void ratio is 50% or more; wherein a volume average particle diameter is 1.0 um or more; wherein the shell contains, as the resin, a polymer in which 70 parts by mass to 100 parts by mass of a crosslinkable monomer unit is contained in 100 parts by mass of all monomer units; wherein a thermal expansion coefficient at 80°C to 200°C is 10.0×10<sup>-5</sup>/°C or less; and wherein, in a hollow particle immersion test in which a mixture obtained by adding 0.1 mg of the hollow particles to 4 mL of acetone and shaking them for 10 minutes at a shaking rate of 100 rpm, is left to stand for 48 hours in an environment at 25°C, less than 10% by mass of the hollow particles submerge in the acetone.
Patent EP-4301417-A1 (EP)
Inventor: TUMEY LAWRENCE NATHAN
IPC: A61K47/58
Filed: 2022-03-01
Abstract: Disclosed herein are compounds of the Formula (I) or (II) or (III): Also disclosed are methods for stimulating an immune response, inducing an anti-tumor immune response, and treating an infectious disease in a subject by administering a therapeutically effective amount of a compound disclosed herein. Also disclosed are methods of treating a tumor or abnormal cell proliferation by administering a therapeutically effective amount of a compound disclosed herein under conditions effective to treat a tumor or abnormal cell proliferation.
Patent EP-4300584-A1 (EP)
Title: Display panel, display module, and electronic device
Inventor: HAN GANGFENG
IPC: H01L27/32
Filed: 2022-03-28
Abstract: This application provides a display panel, a display module, and an electronic device. The display panel includes a substrate, and a display function film layer and at least one light sensor that are located on the substrate. The display function film layer at least includes a semiconductor layer and a plurality of metal electrode layers that are stacked, and the semiconductor layer has a first P-type lightly doped region and a first P-type heavily doped region. A first doped region, or a second doped region, or both of the light sensor have a same material and same doping concentration as those of the first P-type heavily doped region. When the first P-type heavily doped region is formed, doped regions of the light sensor may be formed simultaneously, without a need of an additional doping process. An input electrode and an output electrode of the light sensor are respectively disposed on a same layer as at least one of the plurality of metal electrode layers. In this way, when the metal electrode layer is formed, patterns of the input electrode and the output electrode are formed simultaneously, without a need of an additional mask process. Therefore, costs of the display panel may be reduced.
Patent EP-4314250-A1 (EP)
Title: Procédé de fabrication d'une composition pour le traitement de l'arthrose chez un sujet
Inventor: KRISTON-PÁL ÉVA
IPC: C12N5/0775
Filed: 2022-03-29
Abstract: La présente invention concerne un procédé de fabrication d'une composition pour le traitement de l'arthrose chez un sujet, et en particulier des cellules souches mésenchymateuses isolées, et propagées d'une manière spécifique, et leur utilisation. La présente invention concerne particulièrement la culture cellulaire de cellules souches mésenchymateuses (CSM)  qui  : (a) sont dérivées d'au moins deux donneurs sains, les donneurs étant différents du sujet à traiter, c'est-à-dire allogéniques ; (b) sont morphologiquement saines, sensiblement exemptes de cellules sénescentes ; (c) sont exemptes d'agents pathogènes caractéristiques de l'espèce ; (d) possèdent les principales caractéristiques des CSM, c'est-à-dire qu'elles sont CD105 et CD73 positives mais ne portent pas les marqueurs de surface caractéristiques des cellules souches et des progéniteurs du sang hématopoïétique et, de préférence, ne portent pas les marqueurs de surface caractéristiques des lignées de cellules sanguines, c'est-à-dire que les CSM sont de préférence CD45, CD34, CD14, CD11b, CD31, CD79α et CD19 négatifs ; (e) pendant la propagation, la valeur de doublement cumulatif de la population, c'est-à-dire la valeur CPD desdites CSM se situe de préférence dans la plage de 3 à 14, plus préférentiellement dans la plage de 2 à 12, plus préférentiellement à environ 8 ; (f) le niveau de production de métabolite de kynurénine des CSM se situe dans la plage de 30 à 50 ng/ml, de préférence environ 30 ng/ml, et le niveau de production de cytokine THBS1 des CSM se situe dans la plage de 50 à 80 ng/ml, de préférence environ 50 ng/ml ; (g) le nombre de cellules se situe dans la plage de 10 5  à 5x10 7 .
Patent EP-4297122-A1 (EP)
Title: Positive electrode active material for nonaqueous electrolyte power storage elements, positive electrode for nonaqueous electrolyte power storage elements, nonaqueous electrolyte power storage element, power storage unit, and power storage device
Inventor: ENDO DAISUKE
IPC: H01M4/131
Filed: 2022-03-14
Abstract: A positive active material for a nonaqueous electrolyte energy storage device according to one aspect of the present invention contains a lithium transition metal compound having a polyanion structure and represented by a general formula LiMPO<sub>4</sub> (M is one or more elements selected from Fe, Mn, Ni, and Co) or Li<sub>3</sub>V<sub>2</sub>(PO<sub>4</sub>)<sub>3</sub>, and a lithium transition metal composite oxide having an α-NaFeO<sub>2</sub> type crystal structure and represented by a general formula Li<sub>1+α</sub>Me<sub>1-α</sub>O<sub>2</sub> (0 < α, Me is Ni and Mn, or a transition metal element including Ni, Mn, and Co), the lithium transition metal composite oxide having a molar ratio of Mn to the transition metal (Me) of 0.4 ≤ Mn/Me ≤ 0.6.
Patent EP-4311238-A1 (EP)
Inventor: TEO HAN BOON
IPC: H04N19/46
Filed: 2022-04-21
Abstract: An image decoding device that: receives, from an image encoding device, a bitstream including encoded data of a plurality of feature maps for an image; decodes the plurality of feature maps using the bitstream; selects a first feature map from the plurality of decoded feature maps; outputs the first feature map to a first task processing device that executes a first task process based on the first feature map; selects a second feature map from the plurality of decoded feature maps; and outputs the second feature map to a second task processing device that executes a second task process based on the second feature map.