baber/WOPTO huggingface dataset:
Patent EP-4182967-A1 (EP)
Title: Method for classifying semiconductor wafers
Inventor: GKOROU DIMITRA
IPC: G05B19/418
Filed: 2021-06-21
Abstract: Methods and apparatus for classifying semiconductor wafers. The method comprises: sorting a set of semiconductor wafers, using a model, into a plurality of sub-sets based on parameter data corresponding to one or more parameters of the set of semiconductor wafers, wherein the parameter data for semiconductor wafers in a sub-set include one or more common characteristics; identifying one or more semiconductor wafers within a sub-set based on a probability of the one or more semiconductor wafers being correctly allocated to the sub-set; comparing the parameter data of the one or more identified semiconductor wafers to reference parameter data; and reconfiguring the model based on the comparison. The comparison is undertaken by a human to provide constraints for the model. The apparatus is configured to undertake the method.
Patent EP-4162530-A1 (EP)
Title: Réseau de del monolithique et précurseur associé
Inventor: PINOS ANDREA
IPC: H01L33/24
Filed: 2021-05-28
Abstract: La présente invention concerne un précurseur de réseau de DEL monolithique comprenant : une pluralité de structures de DEL partageant une première couche semi-conductrice, la première couche semi-conductrice formant un plan du précurseur de réseau de DEL, chaque structure de DEL comprenant : (i) une deuxième couche semi-conductrice sur la première couche semi-conductrice, ayant une partie de surface supérieure parallèle au plan du précurseur de réseau de DEL, la deuxième couche semi-conductrice ayant une section transversale trapézoïdale régulière perpendiculaire à la partie de surface supérieure, de telle sorte que la deuxième couche semi-conductrice a des côtés inclinés ; (ii) une troisième couche semi-conductrice sur la deuxième couche semi-conductrice, ayant une partie de surface supérieure parallèle au plan du précurseur de réseau de DEL, la troisième couche semi-conductrice ayant une section transversale trapézoïdale régulière perpendiculaire à la partie de surface supérieure, de telle sorte que la troisième couche semi-conductrice a des côtés inclinés parallèles aux côtés inclinés de la deuxième couche semi-conductrice ; (iii) une quatrième couche semi-conductrice sur la troisième couche semi-conductrice, ayant une partie de surface supérieure parallèle au plan du précurseur de réseau de DEL, la quatrième couche semi-conductrice ayant une section transversale trapézoïdale régulière perpendiculaire à la partie de surface supérieure, de telle sorte que la quatrième couche semi-conductrice a des côtés inclinés parallèles aux côtés inclinés de la troisième couche semi-conductrice ; (iv) un contact électrique primaire sur la quatrième couche semi-conductrice, le contact étant uniquement sur la partie de surface supérieure de la quatrième couche semi-conductrice qui est parallèle au plan du précurseur de réseau de DEL ; (v) des entretoises électriquement isolantes et optiquement transparentes sur les côtés inclinés de la quatrième couche semiconductrice, les entretoises ayant une surface interne faisant face aux côtés inclinés de la quatrième couche semiconductrice et une surface externe opposée, et (vi) une couche réfléchissante électriquement conductrice s'étendant sur la surface externe des entretoises, la troisième couche semi-conductrice comprenant une pluralité de sous-couches de puits quantique, les sous-couches de puits quantique ayant une épaisseur supérieure sur une partie parallèle au plan du précurseur de réseau de DEL et une épaisseur réduite sur une partie qui n'est pas parallèle au plan du précurseur de réseau de DEL.
Patent EP-4171908-A1 (EP)
Inventor: GRIMM DAVID
IPC: B27B9/02
Filed: 2021-06-23
Abstract: Bevel saws (10) configured to make a bevel cut in a workpiece are disclosed herein. The bevel saws include a motor (90) and an arbor (100) configured to operatively attach a circular saw blade (200) to the bevel saws (10) and to rotate the circular saw blade (200) within a blade plane. The bevel saws (10) further include a base plate (304) that defines an arbor-facing side and an arbor-opposed side. The arbor is operatively attached to the arbor-facing side of the base plate (304). The bevel saws (10) also include a bevel guide (600) configured to selectively vary a bevel angle between the blade plane and the arbor-opposed side of the base plate (304) within a bevel cut angular range-of-motion to selectively vary an angle of the bevel cut within the workpiece. The bevel saws (10) may include a bevel guide mount (700) configured to operatively attach the bevel guide (600) to the base plate (304).
Patent EP-4217868-A1 (EP)
Title: Firmware emulated watchdog timer controlled using native cpu operations
Inventor: SHERWIN BRUCE JOHN JR
IPC: G06F11/07
Filed: 2021-06-14
Abstract: Implementing a firmware watchdog timer. A system presents a data structure over a bus which exposes, to software executing at a central processing unit (CPU), a hardware resource that is associated with a watchdog timer, attribute(s) of the watchdog timer, and (iii) commands available to the software executing at the CPU for managing the watchdog timer via one or more native CPU instructions that target the hardware resource. The system listens on the bus for a data value written to the hardware resource (i.e., by a native CPU operation issued by the software executing at the CPU), and identifies a particular command for managing the watchdog timer based on the data value written. Based on identifying the particular command, the system performs at least one of: initializing the watchdog timer, starting the watchdog timer, resetting the watchdog timer, or stopping the watchdog timer.
Patent EP-4089949-A1 (EP)
Title: Reference signal sending method, reference signal receiving method, and communication apparatus
Inventor: WANG HUALEI
IPC: H04L5/00
Filed: 2021-02-24
Abstract: Embodiments of the application disclose a method for reference signal transmission, a method for reference signal reception, and an apparatus for communication. The method includes: transmitting, by a first communication node, one or more reference signals to a second communication node in N bundled and continuous time units, where N is an integer greater than 1. In embodiments of the application, the first communication node transmits the one or more reference signals to the second communication node in the N bundled and continuous time units, so that the second communication node processes the one or more reference signals as a whole to obtain an accurate reference signal, thereby improving the communication efficiency.
Patent EP-4175767-A1 (EP)
Title: Ventilanordnung
Inventor: WALTER JAN-CHRISTIAN
IPC: B05C5/02
Filed: 2021-07-02
Abstract: Die Erfindung betrifft eine Ventilanordnung zum Aufbringen von fließfähigem Medium auf ein Substrat, insbesondere von Heißleim, mit einem Ventilgrundkörper (13) mit mindestens einem durch ein bewegbares Verschlussorgan verschließbaren Mediumkanal für fließfähige Medien, an den mindestens ein Düsenteil (11) mit Düsenöffnung der Ventilanordnung angeschlossen ist, das an dem Ventilgrundkörper (13) lösbar befestigt ist und über das die Portionen des fließfähigen Mediums auf ein Substrat abgegeben werden können, wobei die Ventilanordnung zur lösbaren Befestigung des Düsenteils (11) an dem Ventilgrundkörper (13) einen insbesondere an dem Ventilgrundkörper (13) befestigten, schwenkbaren Hebel (23) einer insbesondere an dem Ventilgrundkörper (13) befestigten Befestigungseinrichtung aufweist, mit dem das Düsenteil (11) in einer Befestigungsstellung unter Aufbringen von Anpresskraft an den Ventilgrundkörper (13) pressbar ist, wobei der schwenkbare Hebel (23) aus der Befestigungsstellung in eine Lösestellung bewegbar ist, in der er keine Anpresskraft ausübt und in der das Düsenteil (11) von dem Ventilgrundkörper (13) entfern bar ist, wobei die Befestigungseinrichtung, insbesondere der schwenkbare Hebel (23) derselben, und das Düsenteil (11) derart ausgebildet sind und Zusammenwirken, dass der schwenkbare Hebel (23) im Rahmen der Bewegung aus der Befestigungsstellung in die Lösestellung zur Unterstützung des Ablösens des Düsenteils (11) von dem Ventilgrundkörper (13) eine von dem Ventilgrundkörper (13) weg gerichtete Ablösekraft auf das Düsenteil (11) ausübt. Die Erfindung ist dadurch gekennzeichnet, dass der Hebel (23) in einer ersten Bewegungsphase seiner Bewegung aus der Befestigungsstellung in die Lösestellung geradlinig bewegbar ist und dabei die Ablösekraft auf das Düsenteil (11) ausübt, insbesondere auf eine Abdrückfläche des Düsenteils (11), sowie das Düsenteil (11) mitbewegt.
Patent EP-4178999-A1 (EP)
Inventor: RAINERI DR ISABELLE
IPC: B32B27/24
Filed: 2021-07-06
Abstract: A composition in the form of a solution or dispersion, comprising an anhydride- modified polyolefin, an anhydride-modified styrenic block copolymer, and an isocyanate-containing crosslinker, wherein the anhydride-modified polyolefin and anhydride-modified styrenic block copolymer are present in a total amount in the range of 7% to 18% by weight in total, based on the composition, and in a weight ratio of anhydride-modified polyolefin to anhydride-modified styrenic block copolymer which is in the range of 2:1 to 6:1; the weight ratio of isocyanate- containing crosslinker to the sum of anhydride-modified polyolefin plus anhydride- modified styrenic block copolymer is in the range of 0.2:1 to 0.5:1; and the solvent comprises a ketone as first solvent and an alkylbenzene or an alkane solvent. The compositions are useful for adhering TPO to TPU, polyester or PU. The composition can be used in a process of bonding a first part or coating of a TPO to a second part or coating of TPU, polyester or PU, using heat and optionally pressure, wherein the adhesion has improved peel strength.
Patent EP-4182033-A1 (EP)
Inventor: TRANCHIMAND SYLVAIN
IPC: C12N9/10
Filed: 2021-07-15
Abstract: The present invention relates to an isolated gene coding for the enzyme Glycosyl transferase 2 from  Pyrococcus horikoshii  OT3, the nucleotide sequence of said gene comprising or consisting of sequence SEQ ID NO : 1, or its homologs from hyperthermophilic  Archaea . The present invention also relates to an isolated enzyme Glycosyl transferases 2 encoded by the isolated gene, and to a plasmid vector comprising a gene coding for the enzyme Glycosyl transferase 2 from  Pyrococcus horikoshii  OT3, the nucleotide sequence of said gene comprising or consisting of the sequence SEQ ID NO : 1, or its homologs from hyperthermophilic  Archaea . The invention also relates to a host cell comprising a recombinant polynucleotide encoding Glycosyl transferase 2 from  Pyrococcus horikoshii  OT3, or its homologs from hyperthermophilic Archaea, to a process for producing sulfated glycosaminoglycans (GAGs), and to sulfated glycosaminoglycans obtained by the process and their use for producing pharmaceutical, cosmetic, nutraceutical or food products.
Patent EP-4100274-A1 (EP)
Inventor: PANKRATZ STEPHAN J
IPC: G02B27/01
Filed: 2021-02-01
Abstract: An optical system includes a display including an active display region configured to emit an image. The active display region includes a predetermined region including a display center. A windshield of a vehicle includes an embedded reflective polarizer. The reflective polarizer reflects between about 20% to about 40% of incident light polarized along a first direction, and transmits at least 60% of the incident light polarized along a second direction. The reflective polarizer receives the image emitted by the active display region and reflects a portion toward the eye. For at least one first location within the predetermined region, the emitted image includes an image cone having an emitted central image ray emitted from the first location. The emitted central image ray is polarized along a third direction when incident on the windshield in an incident plane. The first and third directions are substantially parallel to the incident plane.
Patent EP-4101986-A1 (EP)
Title: Steel pipe pile
Inventor: KAWAI Marina
IPC: E02D5/56
Filed: 2021-02-05
Abstract: An object is to provide a steel pipe pile having multiple steps of blades and capable of most effectively exerting a supporting force. Another object is to provide a steel pipe pile that has blades with optimum thicknesses and/or fixture strengths and that can be manufactured with reduced costs. 
     An open-end steel pipe pile 1 includes a pile body 3 composed of a steel pipe with an outer diameter of φ800 mm or less and a plurality steps of blades 5 fixed by welding to the pile body 3 to project from an outer periphery of the pile body 3, and a relationship of 10 ≤ h k /w k  ≤ 30 (where k is an integer of 1 or more) is satisfied, where k is an integer of 1 or more, w k  is a projecting length of a (k+1) th  blade of the plurality steps of blades counted from bottom, and h k  is an interval between the (k+1) th  blade and another one of the plurality steps of blades that is downwardly adjacent to the (k+1) th .
Patent EP-4189119-A1 (EP)
Title: Biomarqueurs pour diagnostiquer et surveiller le cancer du poumon
Inventor: LOCKHART BRIAN
IPC: C12Q1/6886
Filed: 2021-07-26
Abstract: La présente invention concerne le domaine de l'oncologie, en particulier le diagnostic précoce du cancer du poumon, la surveillance de patients atteints d'un cancer du poumon et la prédiction du résultat clinique de patients. L'invention concerne un procédé de diagnostic du cancer du poumon ou de diagnostic d'une rechute du cancer du poumon chez des patients par détermination du niveau de méthylation d'au moins un gène, ainsi que le nécessaire pour la mise en oeuvre dudit procédé.
Patent EP-4211448-A1 (EP)
Title: Systems and methods for performing laser-induced breakdown spectroscopy
Inventor: LANCUBA PATRICK
IPC: G01N21/71
Filed: 2021-08-03
Abstract: A method for compositional analysis includes providing a sample having a surface, moving an ablation point to a plurality of positions on the surface along a fractal path, pulsing an energy source to provide an electromagnetic energy beam to ablate material at the ablation point, collecting an emission spectrum in response to pulsing the energy source, and analyzing the emission spectrum to determine a composition at the surface.
Patent EP-4112181-A1 (EP)
Inventor: LEE KYUSANG
IPC: B04B7/08
Filed: 2021-02-08
Abstract: The present embodiments relate to a fluid control device using centrifugal force. The fluid control device using centrifugal force includes a fluid control portion comprising a plurality of chambers and controlling a movement of a fluid inside the chamber; a lower fixing portion positioned on a lower portion of the fluid control portion and fixing the plurality of chambers; an upper fixing portion positioned an on upper portion of the fluid control portion and fixing the plurality of chambers; and a fastening member penetrating and fastening the lower fixing portion, the fluid control portion, and the upper fixing portion, wherein the plurality of chambers are disposed to face each other and placed on the lower fixing portion.
Patent EP-4204640-A1 (EP)
Inventor: WOLFF JESPER
IPC: E04F13/08
Filed: 2021-08-27
Abstract: The invention regards a lamella fixing system, comprising: - at least one supporting profile, - at least one lamella comprising a groove, and - at least one connector clip for interconnecting the lamella and the supporting profile, wherein the connector clip is made of a steel sheet comprising a planar, longitudinal part, at least one rearward folded part for attachment to the supporting profile, and at least one forward folded part for attachment to the lamella groove, wherein the supporting profile is provided with a depression or an opening, such as a slit, in a front flange, and the connector clip is provided with at least one further rearward folded part configured to engage with the depression or opening, such as a slit, of the supporting profile.
Patent EP-4114326-A1 (EP)
Title: System & methods for compressing endovascular devices
Inventor: MITHA ALIM P
IPC: A61F2/962
Filed: 2021-03-05
Abstract: This disclosure relates to systems and methods for compressing reversibly compressible endovascular devices for loading into delivery catheters prior to deployment in lumen of a vessel.
Patent EP-4204271-A1 (EP)
Title: Parkvorrichtung für eine seilbahn
Inventor: AICHHOLZER TOBIAS
IPC: B61B12/02
Filed: 2021-08-25
Abstract: Um die Durchführung eines Parkvorgangs mit einem Seilbahnfahrzeug (7) einer Seilbahn (1) in einem Parkbereich (P) einer Seilbahnstation (2) der Seilbahn (1) zu verbessern, ist erfindungsgemäß eine Parkvorrichtung (14) vorgesehen, die eine Fördereinrichtung (20) mit einem Mitnahmeelement (24) umfasst, das während der Durchführung des Parkvorgangs mit einer Komponente des Seilbahnfahrzeugs (7) zusammenwirkt, um eine Förderkraft (FF) auf das Seilbahnfahrzeug (7) auszuüben, durch die das Seilbahnfahrzeug (7) in eine Parkposition im Parkbereich (P) bewegbar ist, wobei die Fördereinrichtung (20) einen Bandförderer, vorzugsweise einen Zahnriemenförderers (27), aufweist und wobei das Mitnahmeelement (24) an einem Band des Bandförderers, vorzugsweise an einem Zahnriemen des Zahnriemenförderers (27), angeordnet ist.
Patent EP-4102534-A1 (EP)
Inventor: MAMIYA KO
IPC: H01H50/14
Filed: 2021-03-17
Abstract: To realize a hermetic terminal that realizes a contact device with higher hermeticity in a contact device used for a relay with high electric capacity and a relay contact device to which the hermetic terminal is applied, as well as to improve the robustness of an sealing portion due to a conventional configuration. At the same time, a problem on hermeticity reliability can also be resolved.A relay hermetic terminal characterized by including: a metal container having a through hole; a pipe lead inserted through the through hole; an insulating material sealing the metal container and the pipe lead; and a terminal block made of a low-resistance metal, penetrating the pipe lead and secured to the pipe lead, wherein the terminal block includes at least a body portion and a head portion, further the head portion has a fixation portion, and an axis of the fixation portion is not arranged coaxially with an axis of the body portion, and a relay contact device using the same are provided.
Patent EP-4116807-A1 (EP)
Inventor: MENG WANTING
IPC: G06F9/451
Filed: 2021-01-20
Abstract: A multi-task operation method and apparatus, an electronic device, and a storage medium. Said method comprises: displaying a multi-task interface on the current interface of an electronic device; in response to a first operation acting on a window corresponding to a first application program, displaying, on the current interface, the window corresponding to the first application program in a floating manner (S 120); and in response to a second operation for triggering the starting of a second application program, displaying, on the current interface, an interface of the second application program, the window corresponding to the first application program being displayed on the interface of the second application program in a floating manner (S130). By means of the first operation acting on the window of the first application program on the multi-task interface and the second operation for triggering the starting of the second application program, the interface of the second application program is displayed on the current interface, and the window corresponding to the first application program is displayed on the window in a floating manner, thereby realizing fast displaying of other windows on a window in a floating manner.
Patent EP-3957686-A1 (EP)
Inventor: SHI QUENTIN
IPC: C08K5/14
Filed: 2021-02-24
Abstract: The present disclosure discloses a biodegradable material, and a raw material composition, a preparation method, and use thereof. The raw material composition of the biodegradable material provided in the present disclosure includes the following components, in parts by weight: 100 parts of poly(butylene adipate-co-terephthalate) (PBAT), 14.2 to 100 parts of polylactic acid (PLA), 14.2 to 100 parts of hemicellulose, 14.3 to 50 parts of starch, and 2.8 to 37.5 parts of an additive; where the additive includes one or more from the group consisting of 0.7 to 5 parts of a crosslinking agent, 1.4 to 20 parts of a plasticizer, and 0.7 to 7.5 parts of a lubricant; and the crosslinking agent is one or more from the group consisting of dicumyl peroxide (DCP), benzoyl peroxide (BPO), and 2,5-dimethyl-2,5-di-(tert-butylperoxy)hexane. The biodegradable material and biodegradable product prepared by the present disclosure can be completely degraded in the nature, causing no environmental pollution. In the present disclosure, hemicellulose and starch are added into a biodegradable resin, which reduces the cost and improves the mechanical properties of a product. Moreover, the present disclosure expands the use of hemicellulose.
Patent EP-4209050-A1 (EP)
Inventor: JUNG HYEJUNG
IPC: H04W48/18
Filed: 2021-09-06
Abstract: In order that devices with reduced capabilities be explicitly identifiable by networks, to flexibly allow and/or restrict their access to the networks, a user equipment (UE) first determines (1102) at least one set of user equipment capabilities. The UE may determine whether an access attempt is authorized based on barring information broadcast by the network to be accessed (specifying e.g. whether a reduced capability UE is allowed to access a cell). The UE then transmits (1104) an access request message to a network device. The access request message includes information corresponding to the at least one set of user equipment capabilities.
Patent EP-4132845-A1 (EP)
Inventor: DINGMAN SCOTT PAUL
IPC: F42D5/04
Filed: 2021-04-06
Abstract: A system for dismantling submerged munitions is disclosed. The system includes a cleaning tool, a cutting tool, and a washout tool. The cleaning tool is configured to clean a surface of a submerged munition using a high-pressure water jet, and the cutting tool is configured to cut a hole in a submerged munition using a high-pressure abrasive water jet. The washout tool removes contents of the munition using one or more high pressure water jets. The system further includes a frame that houses the cleaning tool, the cutting tool, and the washout tool. The system may be lowered to the ocean floor and includes positioning mechanisms to position the cleaning tool, the cutting tool, and the washout tool relative to the munition to be dismantled. The system is configured to safely capture contents of submerged munitions to prevent release of the contents of the munition into the environment.
Patent EP-4211734-A1 (EP)
Inventor: YU ZHENFENG
IPC: H01M4/131
Filed: 2021-09-08
Abstract: L'invention concerne de nouveaux procédés de revêtement d'un matériau actif de cathode avec une solution qui comprend du lithium et éventuellement du bore. L'invention concerne également de nouveaux matériaux actifs de cathode ayant un revêtement qui comprend du carbonate de lithium et du borate de lithium. L'invention concerne également de nouveaux matériaux actifs de cathode ayant un ou deux revêtements sur ceux-ci qui augmentent la stabilité du matériau actif de cathode à haute tension. Dans certains exemples, l'un des revêtements est Li x Zr y O z , où 0 ≤ x ≤ 1,6, 0,2 ≤ y ≤ 1,0 et 2 ≤ z ≤ 1,2; Li x Zr y O z , où 0,6 ≤ x ≤ 1,5, 0,5 ≤ y ≤ 1,4 et 2,0 ≤ z ≤ 3,7; ou Li x Zr y (PO 4 ) z , où 0,05 ≤ x ≤1,5, 1 ≤ y ≤ 3 et 2,0 ≤ z ≤ 4,0.
Patent EP-4238087-A1 (EP)
Inventor: JAIN ASHISH
IPC: G09G5/36
Filed: 2021-09-20
Abstract: La présente invention concerne le rafraîchissement de dispositifs d'affichage en utilisant une mémoire cache sur puce, comprenant les étapes suivantes : déterminer qu'une condition d'affichage statique a été satisfaite ; stocker, dans une mémoire cache d'un processeur, des premières données d'affichage ; et afficher les premières données d'affichage à partir de la mémoire cache.