baber/WOPTO huggingface dataset:
Patent EP-3952121-A1 (EP)
Inventor: LI MINGJU
IPC: H04W74/00
Filed: 2019-03-25
Abstract: The present disclosure relates to the technical field of communications, and more particularly, relates to a random access method and device, and a storage medium. The method is implemented by a first apparatus comprising n antenna panels, where n is an integer greater than or equal to 2. The method comprises: respectively transmitting random access preambles to a second apparatus by means of k of the n antenna panels; and respectively monitoring, by means of the k antenna panels, random access responses (RARs) returned by the second apparatus. In the present disclosure, k of n antenna panels of a first apparatus respectively transmit random access preambles thereof to a second apparatus, such that the first apparatus can initiate random access by means of different antenna panels of itself, thereby increasing the probability of transmitting the random access preambles when the first apparatus initiates random access, enhancing random access efficiency, and expanding application scenarios in which the first apparatus can initiate random access.
Patent EP-3947488-A1 (EP)
Title: Pv module with film layer comprising hydrophilic fumed silica
Inventor: HE CHAO
IPC: C08F255/02
Filed: 2019-03-29
Abstract: A composition for use as a film layer comprises (A) an olefin-based polymer having a volume resistivity greater than 5.0 *10 15  ohm. cm; (B) a hydrophilic fumed silica; (C) an alkoxysilane; (D) an organic peroxide; and, optionally, (E) from 0 wt% to 1.5 wt% of a crosslinking co-agent.
Patent EP-4025664-A1 (EP)
Inventor: SCHMIDT THORSTEN
IPC: C09J175/06
Filed: 2019-06-03
Abstract: A method for reducing coefficient of friction of a laminate comprising a polyurethane adhesive is provided. The method comprises providing the polyurethane adhesive; and adhering at least two substrates with the polyurethane adhesive to form a laminate, wherein the polyurethane adhesive is formed by reacting (A) an isocyanate component comprising a prepolymer derived from the reaction of a diisocyanate, a polyethylene glycol and optionally an additional polyol; with (B) a polyol component. The method can achieve minimized COF and viscosity, while retaining other performance properties such as bond strength, heat seal strength and boil in bag resistance. A composition for preparing the adhesive, a laminate product prepared with said composition as well the method for preparing the laminate product are also provided.
Patent EP-4004626-A1 (EP)
Inventor: LALINDE PAUL ROBERTO
IPC: G02B27/00
Filed: 2019-07-26
Abstract: L'invention concerne un appareil comprenant un système de caméra/scanner intégré construit dans le boîtier d'affichage d'un dispositif d'affichage. L'appareil comprend un boîtier de caméra contenu à l'intérieur du boîtier d'affichage. Une porte est fixée au boîtier de caméra de manière pivotante. Un miroir est fixé à une surface plane de la porte, la surface plane étant orientée vers l'intérieur dans le boîtier de caméra. Une caméra est logée à l'intérieur du boîtier de caméra. La caméra est montée dans le boîtier de caméra d'une manière qui permet à la caméra de pivoter pour ajuster un angle de capture d'image. Un actionneur déplace le boîtier de caméra dans et hors du boîtier d'affichage.
Patent EP-3969260-A1 (EP)
Title: Three-dimensional printing kits
Inventor: SURI PAVAN
IPC: B29C64/165
Filed: 2019-08-09
Abstract: A three-dimensional printing kit can include a binding agent and a particulate build material. The binding agent can include a binder in an aqueous liquid vehicle. The particulate build material can include from about 80 wt% to 100 wt% metal particles that can have a D50 particle size from about 5 µm to about 200 µm. Individual metal particles can include an iron-containing core and can have an oxidation barrier formed thereon. The iron-containing core can include from about 90 wt% to 100 wt% iron. The oxidation barrier can have a stable average thickness from about 0.5% to about 10% of a D50 particle size of the metal particles.
Patent EP-4026998-A1 (EP)
Inventor: TAKAKI DAISUKE
IPC: F02D21/08
Filed: 2019-09-06
Abstract: An EGR valve is provided in an EGR passage circulating a part of an exhaust gas of an exhaust pipe in an intake pipe as an EGR gas, the EGR valve adjusting an EGR gas amount flowing in the EGR passage when an engine is in an EGR region, a differential pressure device is provided in the intake pipe, the differential pressure device adjusting a differential pressure of the EGR valve, a control unit is provided to control the EGR valve and the differential pressure device, and the EGR control method includes switching whether to adjust the EGR gas amount using the EGR valve and the differential pressure device or to adjust the EGR gas amount using the EGR valve only on the basis of an exhaust gas pressure of an inlet portion of the EGR passage.
Patent EP-4065346-A1 (EP)
Inventor: HUANG WEI
IPC: B29C64/20
Filed: 2019-11-25
Abstract: In one example in accordance with the present disclosure, an additive manufacturing device is described. The additive manufacturing device includes a build material distributor to deposit layers of powdered build material onto a bed. At least one energy source selectively fuses portions of the layer of powdered build material to form a slice of a three-dimensional (3D) printed object. A detailing agent distributor of the additive manufacturing device generates a uniform property distribution across a portion of the layer of powdered build material by depositing a detailing agent.
Patent EP-3904934-A1 (EP)
Inventor: WANG NINI
IPC: G02B13/00
Filed: 2019-12-06
Abstract: An optical system (10), sequentially comprising from an object side to an image side: a diaphragm (STO); a first lens (L1) having positive refractive power; a second lens (L2) having negative refractive power, an object-side surface (S3) of the second lens (L2) being convex in a paraxial region; a third lens (L3), a fourth lens (L4), and a fifth lens (L5) which have refractive power; and a sixth lens (L6) having negative refractive power, an image-side surface (S12) of the sixth lens (L6) being concave in a paraxial region. The optical system (10) satisfies the following relationship: (TTL-BFL)/f<0.92, TTL being a distance from an object-side surface (S1) of the first lens (L1) to an imaging surface (S15) of the optical system (10) on an optical axis, BFL being the shortest distance from the image-side surface (S12) of the sixth lens (L6) to the imaging surface (S15) in a direction parallel to the optical axis, and f being an effective focal length of the optical system (10).
Patent EP-3674571-A1 (EP)
Inventor: KOONTZ ELAINE
IPC: F16B19/10
Filed: 2017-03-09
Abstract: A fastener comprises (i) a nut (110) that defines an internally threaded cylindrical bore through said nut along a longitudinal axis, wherein said nut comprises a nut head (116) on a first end, a cylindrical outer surface (118) and an external tapered ramp surface (120) on a second end; (ii) a bolt (140;240) comprising a bolt head (142), an externally threaded portion (144;244), and an enlarged shank (150;250) positioned between said externally threaded portion and said head, wherein an outer diameter of said enlarged shank is larger than a major diameter of said externally threaded portion and wherein said externally threaded portion threadedly engages said internally threaded cylindrical bore (122); and (iii) a sleeve (170) defining an unthreaded cylindrical bore, wherein said sleeve is positioned over said bolt between said external tapered ramp surface (120) of the nut and said bolt head (142). The nut has a first shoulder (128) and the bolt has a second shoulder (152;252); these shoulders abut to block further movement of the bolt relative to the nut in the tightening direction when a blind side upset has been fully formed by deformation of the sleeve (170). The bolt then breaks off flush with the nut head at a break groove (156).
Patent EP-3683968-A1 (EP)
Title: Vorrichtungen und verfahren zum erzeugen eines breitbandigen frequenzsignals
Inventor: WELP BENEDIKT
IPC: H03L7/099
Filed: 2020-01-17
Abstract: Ein Beispiel einer Vorrichtung (10, 10a) zum Erzeugen eines breitbandigen Frequenzsignals (11, f<sub>out</sub>) umfasst einen ersten gesteuerten Oszillator (12), einen zweiten gesteuerten Oszillator (13), eine Phasenregelschleife (14, 16) zum Rückkoppeln eines Ausgangssignals (15, 17) eines gesteuerten Oszillators (12, 13) an den entsprechenden gesteuerten Oszillator (12, 13) und einen Mischer (18). Der Mischer (18) ist ausgebildet, durch Mischen eines Ausgangssignals (15) des ersten gesteuerten Oszillators (12) und eines Ausgangssignals (17) des zweiten gesteuerten Oszillators (13) das breitbandige Frequenzsignal (11, f<sub>out</sub>) zu erzeugen. Die Vorrichtung (10, 10a) kann beispielsweise mittels einer einzigen Phasenregelschleife realisiert werden. Ein weiteres Beispiel betrifft eine Vorrichtung (20) zum Erzeugen eines Frequenzsignals (21) mit einem gesteuerten Oszillator (22) und einer Phasenregelschleife (24) mit einem weiteren gesteuerten Oszillator (25) und einem Mischer (26) im Rückkoppelpfad der Phasenregelschleife (24). Beispiele betreffen ferner ein Hochfrequenzgerät zum Aussenden eines Hochfrequenzsignals sowie ein Verfahren (30) zum Erzeugen eines breitbandigen Frequenzsignals.
Patent EP-3771233-A1 (EP)
Title: Broadcast multicast service center for mbms broadcast service management and method thereof
Inventor: SU TZU-HSIANG
IPC: H04W72/00
Filed: 2020-01-31
Abstract: Provided are a broadcast multicast service center and a method applicable to a multimedia broadcast multicast service (MBMS) broadcast service management. The method includes: monitoring a service connection of a V2X between an application server and user equipment to generate a resource merging instruction when the service connection has no network traffic; searching for other service resources that are currently being executed and can share a service according to the resource merging instruction; analyzing the other service resources and the service connection through quality of service parameter screening and a broadcast service area comparison to determine a selected service resource from the other service resources; and adjusting a scheduling period of the service connection to be smaller than a scheduling period of the selected service resource to enable subsequent network traffic packets of the service connection to share network traffic of the selected service resource.
Patent EP-3696590-A1 (EP)
Inventor: KOZAKI YUKIO
IPC: G03B37/04
Filed: 2020-02-13
Abstract: An imaging device includes: a plurality of optical systems each forming an image of a subject; a plurality of imaging sensors corresponding to the respective plurality of optical systems; and a housing part that houses the plurality of optical systems and the plurality of imaging sensors, the housing part having a peripheral surface along a circumferential direction about a reference axis, wherein: at least two of the plurality of optical systems each have: a peripheral lens arranged along the peripheral surface and located closest to an object; and a first optical path, the first optical paths of the at least two optical systems intersecting each other; and each of the peripheral lenses has a longitudinal direction, the peripheral lens being arranged along the peripheral surface such that the longitudinal direction extends along the reference axis.
Patent EP-3702955-A1 (EP)
Inventor: SCOTT KATHERINE
IPC: G06K7/00
Filed: 2020-02-28
Abstract: A kit and method for improving the security of a card reader is provided. The kit comprises a plurality of wafers for insertion individually into the card reader via a card slot in the card reader, wherein each wafer is shaped and/or sized such that the wafer can be inserted through the card slot in an insertion direction and positioned in a cavity in the card reader. The plurality of wafers are configured to couple together when inside the cavity to form a stack of wafers.
Patent EP-3711859-A1 (EP)
Title: Specimen slide chamber
Inventor: PETERS MR RALF-PETER
IPC: B01L3/00
Filed: 2020-03-12
Abstract: The invention is directed to a slide chamber comprising a top member (10), a fluidic seal (20), a transparent closure member (30) and base member (40) wherein 
the top member (10) is provided with at least one examination chamber (11) and a plurality of openings (12) positioned at two sides of the cover member outside of the examination chamber (11); and 
the base member (40) is provided with interconnecting means (41) complementary to the openings (12) of the top member 
characterized in that the interconnecting means (41) of the base member (40) and the openings (12) of the top member (10) are configured to mechanically interlock with each other by lateral movement thereby pressing the top member (10) against the transparent closure (30) member in a water-tight manner.
Patent EP-3715962-A1 (EP)
Title: Solar panel for timepieces
Inventor: SAITO YUTA
IPC: G04C10/02
Filed: 2020-03-24
Abstract: There is provided a solar panel (5) including: a plurality of solar cells (C) each of which is formed in a belt-shape extending in a predetermined direction on a plate-shaped surface and which is disposed in rows in a cell-width direction perpendicular to an extending direction of the plurality of solar cells; and a partition area (53) that divides the plurality of solar cells from each other. The plurality of solar cells has, across at least two of the plurality of solar cells, a transparent power generation area (SAr) which corresponds at least to a visible area (VAr) seen from an outside and in which a power generation area (51) and a transparent area (52) that transmits light are alternately disposed and extend in the extending direction. In the transparent power generation area, the partition area is formed in a belt-shape having a width equal to a width of the transparent area.
Patent EP-3689756-A1 (EP)
Inventor: TILLOTSON BRIAN J
IPC: B64D45/00
Filed: 2014-01-24
Abstract: A method and apparatus for identifying a position of a surface on an aircraft. Image data for an image of the surface on the aircraft is received. The image data is processed to determine whether the position of the surface on the aircraft is a desired position. A surface position identification report comprising information identifying whether the position of the surface on the aircraft is the desired position is generated.
Patent EP-3722853-A1 (EP)
Title: Overhead power line made to prevent snow sleeves accretion
Inventor: GIORGETTI JACOPO
IPC: H02G7/16
Filed: 2020-04-08
Abstract: Cable (1) for overhead power line used to transfer electrical energy comprises a core (2) and an outer coating or outer crown (5), the latter being formed by a plurality of metal wires (7). At least part of these metal wires (7) is partly coated with a material suitable to facilitate the detachment of the snow which accretes on said cable (1).
Patent EP-3738807-A1 (EP)
Inventor: SWAIN PETER
IPC: B60K1/00
Filed: 2020-05-13
Abstract: A sub-frame 200 arranged to be mounted on a chassis 102 of a car 100 and to have the rear wheels 106 of the car mounted thereon is arranged to receive an electric drivetrain 300 arranged to drive the car 100. The sub-frame 200 comprises a cage 210, 212 comprising bars arranged to form an upper perimeter 212 and a lower perimeter 210 and a plurality of struts 214 extending between the upper and lower perimeters; a pair of rear wheel suspension mounts 208, each rear wheel suspension mount being arranged to have one of the rear wheels 106 of the car mounted thereon; and a plurality of brackets 220, 230, 235, 240, 250 located on the cage and arranged to facilitate connection of the sub-frame 200 to the chassis 102 of the car 100 and/or to the electric drivetrain 300. A frame and vehicle 100 comprising such a sub-frame 200 and a method of installing such a sub-frame 200 are also disclosed.
Patent EP-3726588-A1 (EP)
Inventor: GLASS GLENN A
IPC: H01L29/45
Filed: 2011-12-20
Abstract: Techniques are disclosed for forming column IV transistor devices having source/drain regions with high concentrations of germanium, and exhibit reduced parasitic resistance relative to conventional devices. In some example embodiments, the source/drain regions each includes a thin p-type silicon or germanium or SiGe deposition with the remainder of the source/drain material deposition being p-type germanium or a germanium alloy (e.g., germanium:tin or other suitable strain inducer, and having a germanium content of at least 80 atomic % and 20 atomic % or less other components). In some cases, evidence of strain relaxation may be observed in the germanium rich cap layer, including misfit dislocations and/or threading dislocations and/or twins. Numerous transistor configurations can be used, including both planar and non-planar transistor structures (e.g., FinFETs and nanowire transistors), as well as strained and unstrained channel structures.
Patent EP-3790029-A1 (EP)
Inventor: ZAKOTNIK MIHA
IPC: H01F1/057
Filed: 2014-06-17
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for recycling magnetic material to restore or improve the magnetic performance. One of the methods includes demagnetizing magnetic material from a waste magnet assembly by cyclic heating and cooling of the magnetic material, fragmenting adhesives attached to the magnetic material, cracking coating layers of the magnetic material, and subjecting the magnetic material to at least one of: a) a mechanical treatment or b) a chemical treatment, to remove the coating layers and prepare the magnetic material without impurities, fragmenting the demagnetized magnetic material to form a powder, and mixing the powder with a rare earth material R and an elemental additive A to produce a homogeneous powder, wherein the rare earth material R comprises at least one of: Nd or Pr, and the elemental additive A comprises at least one of: Nd, Pr, Dy, Co, Cu, and Fe.
Patent EP-3751407-A1 (EP)
Inventor: JUNG WONSUK
IPC: G06F3/06
Filed: 2020-06-11
Abstract: The various embodiments disclose an electronic device including: a storage including a non-volatile memory having a buffer space and a storage space, a storage device controller, and a storage interface, and a processor. According to various embodiments, the processor may be configured to perform control to determine whether the storage supports a high speed data storage mode using a buffer space of a non-volatile memory of the storage, activate a function of writing data buffered in the buffer space of the non-volatile memory into a storage space of the non-volatile memory based on the storage interface operating in a first state based on the storage supporting the high speed data storage mode, and transition the storage interface of the storage to the first state based on no request to the storage being generated during a predetermined time period based on the storage interface operating in a second state.
Patent EP-3929361-A1 (EP)
Title: Werkzeughaltevorrichtung und mobile arbeitsmaschine
Inventor: PFAFFENWIMMER LORENZ
IPC: E02F3/36
Filed: 2020-06-25
Abstract: Es wird eine Werkzeughaltevorrichtung (1), insbesondere Werkzeugschnellwechselkupplung (1), zum Halten eines lösbar verbindbaren Arbeitswerkzeugs (4), wobei die Werkzeughaltevorrichtung (1) wenigstens ein Gehäuse (5) und eine Fixiereinheit (7, 10) zum lösbaren Fixieren des Arbeitswerkzeugs (4) umfasst, wobei das Gehäuse (5) wenigstens ein erstes, insbesondere vorderes Halteelement (10) zum Halten eines ersten, insbesondere vorderen Bolzenelementes (2) des Arbeitswerkzeuges (4) aufweist, wobei das erste Halteelement (10) in einer ersten Halteposition am ersten Bolzenelement (2) des Arbeitswerkzeugs (4) angeordnet ist, wobei die Fixiereinheit (7, 10) wenigstens eine relativ zum Gehäuse (5) und längs eines Verstellweges zwischen einer Löseposition und einer zweiten Halteposition verstellbare Fixiervorrichtung (7) zum Fixieren eines zweiten, insbesondere hinteren Bolzenelementes (3) des Arbeitswerkzeuges (4) aufweist, vorgeschlagen, die wenigstens teilweise die Nachteile des Standes der Technik verbessert, insbesondere konstruktiv und/oder wirtschaftlich günstig ist und/oder vergleichsweise wenig Bauraum aufweist. Dies wird erfindungsgemäß dadurch erreicht, dass die verstellbare und das zweite Halteelement (7) umfassende Fixiervorrichtung (7) wenigstens ein Führungselement (14) zum Führen einer Führungsvorrichtung (11 bis 13) aufweist, wobei die Führungsvorrichtung (11 bis 13) wenigstens ein Verstellelement (12) zum Verstellen eines Riegelelementes (11) zum Verriegeln und/oder Entriegeln des ersten Bolzenelementes (2) in der ersten Halteposition umfasst.
Patent EP-3761174-A1 (EP)
Inventor: IIJIMA NAOKI
IPC: G06F9/48
Filed: 2020-06-29
Abstract: A process includes calculating a data movement amount of data to be moved, among data held by a first server, based on a data amount of unprocessed data that has not been read from a second server which executes the task processing function, a first transfer speed determined from a transfer speed of a bandwidth of the first server and a transfer speed of a bandwidth of a third server which is a movement destination of data held by the first server, and a second transfer speed which is a transfer speed of reading data from the second server, specifying a movement start position of data that moves from the first server to the third server in the data held by the first server, based on the calculated data movement amount, and starting data movement, from the movement start position, from the first server to the third server.
Patent EP-3791889-A1 (EP)
Title: C-met receptor targeting constructs and uses thereof
Inventor: MEDINA-KAUWE LALI K
IPC: C12N15/113
Filed: 2015-01-16
Abstract: Disclosed herein are drug delivery molecules that comprise a ligand that targets a cell surface molecule; a membrane penetration domain; and a payload binding domain; and pharmaceutical compositions comprising the same. Also disclosed are methods of treating cancer, inhibiting the progression of cancer, preventing cancer metastasis, and delivering a therapeutic compound to the brain in a subject in need thereof, the methods comprising identifying a subject in need thereof; providing a composition comprising the drug delivery molecule as disclosed herein; and administering an effective amount of the composition to the subject.
Patent EP-3764748-A1 (EP)
Inventor: SENGODAN RAJKUMAR
IPC: H05B45/37
Filed: 2020-07-10
Abstract: Systems and methods for operating a light-emitting diode (LED) driver circuit are provided. Aspects include a charge pump comprising a plurality of diodes (110) and a plurality of capacitors, a phase sequencer (120) configured to provide a plurality of control inputs, wherein the plurality of control inputs are coupled to the charge pump, a set of light-emitting diodes (LEDs) coupled to the charge pump, and a power supply coupled to an input of the charge pump.