baber/WOPTO huggingface dataset:
Patent EP-3828342-A1 (EP)
Title: Bodenverdichter
Inventor: GRADL THOMAS
IPC: E01C19/23
Filed: 2020-10-22
Abstract: Ein Bodenverdichter, umfassend wenigstens eine um eine Walzendrehachse drehbare Verdichterwalze (14, 16), eine Abstreiferanordnung (22) in Zuordnung zu wenigstens einer Verdichterwalze (14, 16), wobei die Abstreiferanordnung (22) wenigstens eine zwischen einer Aktivstellung zum Abstreifen von an der Verdichterwalze (14, 16) anhaftendem Material und einer Inaktivstellung verstellbare Abstreifeinheit (34) umfasst, wobei der Abstreifeinheit (34) eine Aktuatoranordnung (52) zum Verstellen zwischen der Aktivstellung und der Inaktivstellung zugeordnet ist, wobei die Aktuatoranordnung (52) wenigstens eine Druckflüssigkeit-Kolben/Zylinder-Einheit (54) umfasst, sowie eine Berieselungsanordnung (20) in Zuordnung zu wenigstens einer Verdichterwalze (14, 16), wobei die Berieselungsanordnung (20) wenigstens eine Berieselungseinheit (24, 26) zum Abgeben von Berieselungsflüssigkeit auf eine Außenumfangsfläche der Verdichterwalze (14, 16) und wenigstens eine Berieselungspumpe (44) zum Fördern von Berieselungsflüssigkeit zu der wenigstens einen Berieselungseinheit (24, 26) umfasst, ist dadurch gekennzeichnet, dass eine Druckflüssigkeitskammer (56) der wenigstens einen Druckflüssigkeit-Kolben/Zylinder-Einheit (54) von wenigstens einer Berieselungspumpe (44) geförderte Berieselungsflüssigkeit zum Verstellen der wenigstens einen Abstreifeinheit (34) empfängt.
Patent EP-3928653-A1 (EP)
Inventor: ZIGUO WANG
IPC: A45B25/14
Filed: 2020-11-12
Abstract: A straight-pole sun umbrella hand-cranking structure comprises a standing pole and a shell fixed on the standing pole, wherein the shell comprises a first outer shell (4a) and a second outer shell (4b). The shell is integrally fixed with one side of the standing pole, and a gear (5) is arranged within the first and the second outer shells (4a, 4b). A cranking shaft (6) passes through the gear (5) and is connected to an anti-slip mechanism, and a cranking handle (14) is externally connected to the cranking shaft (6). The anti-slip mechanism comprises a torsion spring (10), wherein the torsion spring (10) is sleeved on the end portion of the cranking shaft (6). The torsion spring (10) is arranged at the tail end of the cranking shaft (6) such that the anti-slipping performance is improved by the elastic force of the spring (10). As the aforesaid structure is protected against abrasion, its functional life is significantly prolonged.
Patent EP-3822897-A1 (EP)
Inventor: GAZZADI POGGIOLI MATTEO
IPC: G06F16/27
Filed: 2020-11-12
Abstract: A method of generating marking codes to uniquely identify packages of liquid food is performed within a system comprising a code generator (22) operable to generate a marking code (MC) by encrypting package production data (EPD) that uniquely represents the production of an individual package, and to provide the marking code (MC) for marking of the individual package. The system further comprises a key generator (24B) operable to generate a partition key (PK) as a function of the marking code (MC), and a storage interface (24C) coupled to a database (30) comprising a plurality of partitions (P1-Pj). The storage interface (24C) is operable to determine a selected partition among the plurality of partitions (P1-Pj) based on the partition key (PK) and to store, in the selected partition, package itemization data (PID) comprising (a subset of) the marking code and (a subset) of the package production data.
Patent EP-4008894-A1 (EP)
Title: Rotor blade for a wind turbine
Inventor: BURCHARDT CLAUS
IPC: F03D1/06
Filed: 2020-12-02
Abstract: A wind turbine rotor blade (5) comprised by an inboard part (6) and an outboard part (7) transversely divided. The inboard part (6) has a circular attachment with a cross-section (A-A) in the root (8) to be connected to a hub (4). The inboard part (6) extends in the longitudinal direction of the blade (5) between the circular cross-section (A-A) and the cross-section (B-B), having the inboard part a single curved geometry.
Patent EP-3838636-A1 (EP)
Inventor: AHNERT HENRY
IPC: B60H1/00
Filed: 2020-12-10
Abstract: Luftführungsanordnung für ein Kraftfahrzeug, mit einem Luftführungskanal (1), wobei der Luftführungskanal (1) eine Kanalwandung (2) aufweist, die einen Hohlraum zur Leitung der Luft begrenzt, der zwischen wenigstens einer ersten Durchtrittsöffnung (4) zum Eintritt von Luft und wenigstens einer zweiten Durchtrittsöffnung zum Austritt von Luft liegt, und wobei die Kanalwandung (2) eine Außenseite (2a) und eine Innenseite aufweist, wobei der Luftführungskanal (1) einstückig in einem Blasformverfahren oder in einem Thermoformverfahren hergestellt ist und, wobei der Luftführungskanal (1) im Bereich wenigstens einer seiner Durchtrittsöffnungen (4) einen einstückig mit dem Luftführungskanal (1) ausgebildeten Verbindungsabschnitt (6) zum luftleitenden Verbinden des Luftführungskanals (1) mit einem weiteren Luftführungskanal oder zum luftleitenden Verbinden des Luftführungskanals (1) mit einem Luftverteilungselement (20) aufweist, wobei der Verbindungsabschnitt (6) ein die Durchtrittsöffnung abschnittsweise oder vollständig umgebender Flansch (6) ist, wobei der Flansch (6) zumindest bereichsweise doppelwandig ausgebildet ist und der Flansch (6) in den doppelwandigen Bereichen zwischen den sich gegenüberliegenden Flanschseiten einen Hohlraum einschließt.
Patent EP-3812883-A1 (EP)
Inventor: HENRY GREGORY
IPC: G06F7/48
Filed: 2019-06-25
Abstract: Embodiments detailed herein relate to instructions to perform a matrix multiplication. An exemplary processor comprises a cache to store data, and a plurality of cores coupled to the cache. At least one core of the plurality of cores comprises execution circuitry to execute one or more instructions to perform a matrix multiplication with a first source matrix and a second source matrix to generate a result matrix. The execution circuitry is to convert a first plurality of data elements of the first source matrix and a second plurality of data elements of the second source matrix from a single-precision floating point data format to a reduced precision floating point format having fewer mantissa bits than the single-precision floating point format and a same number of exponent bits as the single-precision floating point format; and perform a plurality of parallel fused multiply-add operations to multiply the first plurality of data elements in the reduced precision floating point format by corresponding data elements of the second plurality of data elements in the reduced precision floating point format to generate a plurality of products, and to add the plurality of products to accumulated values to generate single-precision floating point data elements of the result matrix.
Patent EP-4019583-A1 (EP)
Inventor: KUMAR ASHISH
IPC: C08L23/08
Filed: 2020-12-28
Abstract: The present invention relates to a polyethylene composition comprising a multimodal linear low density ethylene copolymer, wherein the linear low density ethylene copolymer comprises fractions varying in lamella thicknesses and the ratio of the amount of the fractions having a lamella thickness of not more than 11.8 nm to the amount of the fraction having a lamella thickness of from more than 11.8 nm to not more than 21.7 nm is in the range of from 1.30 to 1.60, an article, such as a film, comprising said polyethylene composition and the use of said polyethylene composition for the production of a blown film for greenhouse film applications, heavy duty shipping sack applications, lamination film applications, coalition shrink film applications, stand up pouch applications or pond liner applications.
Patent EP-3918703-A1 (EP)
Inventor: MALOUM ABDELMALEK
IPC: H02M1/00
Filed: 2020-01-27
Abstract: The invention relates to a method for controlling a synchronous  Boost  converter (2) with N switching cells (Cell 1 -Cell N ), wherein N is a non-zero natural integer, the  Boost  converter receiving as input a DC voltage (V in ) from a voltage source and supplying to a dynamic load, as output, an output voltage (V out ) greater than or equal to the input voltage (V in ), the method comprising: - a step of estimating the total energy error (φ) in the  Boost  converter (2); - a step of estimating the variation of an output power value (P out ) of the Boost converter as a function of the estimate of total energy error; - a step of estimating a value of the dynamic load output power (P out ) of the  Boost  converter as a function of the estimate of the variation of the dynamic load output power value (P out ); and - a step of calculating the current setpoint for each current cell, as a function of the value of the dynamic load output power (P out ).
Patent EP-3921498-A1 (EP)
Title: Anordnung zur führung wenigstens einer bewegbaren möbeltür
Inventor: SPERGER THOMAS
IPC: E05D15/26
Filed: 2020-01-17
Abstract: Anordnung (1) zur Führung wenigstens einer bewegbaren Möbeltür (2), insbesondere einer Falt-Schiebe-Tür, relativ zu einem feststehenden Möbelteil (3) zwischen einer wenigstens einen Innenraum des feststehenden Möbelteils (3) nach außen hin abdeckenden Schließstellung und einer in einem, insbesondere schachtförmigen, Seitenraum (4) des feststehenden Möbelteils zumindest bereichsweise versenkten Offenstellung, in welcher der wenigstens eine Innenraum des feststehenden Möbelteils für einen Nutzer frei zugänglich ist, wobei die Anordnung (1) wenigstens eine Längsschiene (5), welche im Wesentlichen parallel zu einer Schließebene (6), in welcher die wenigstens eine bewegbare Möbeltür (2) in der Schließstellung angeordnet ist, ausgerichtet ist, und wenigstens eine quer, insbesondere senkrecht, zur Längsschiene angeordnete Querschiene (7) umfasst, wobei die Querschiene (7) im Wesentlichen parallel zu einer Tiefenrichtung (8) des Seitenraums (4) des feststehenden Möbelteils (3) anordenbar ist, wobei wenigstens eine Befestigungsvorrichtung (9) zur Befestigung der wenigstens einen Längsschiene (5) und/oder Querschiene (7) am feststehenden Möbelteil (3) vorgesehen ist, wobei die wenigstens eine Befestigungsvorrichtung (9) wenigstens eine Einstellvorrichtung (10) aufweist, mit welcher die wenigstens eine Längsschiene (5) und/oder Querschiene (7) im Wesentlichen parallel zu einer Längsrichtung (11) der wenigstens einen Querschiene (7) relativ zum feststehenden Möbelteil (3) verstellbar ist.
Patent EP-3942867-A1 (EP)
Inventor: GROS JEAN-FRANÇOIS
IPC: H04W48/18
Filed: 2020-03-17
Abstract: The invention proposes a system comprising a secure element (20) cooperating with a telecommunication terminal, the secure element (20) or the terminal comprising files in which MCC/MNC codes of MNOs are stored, the telecommunication terminal being configured to select the files in order to try to attach the terminal to the telecommunication network of a MNO, wherein the secure element (20) or the terminal also comprises a file, called National like network file, storing national network codes (MCC/MNC) of networks of the country of the Home PLMN of the secure element (20), the terminal selecting the National like network file in order to try to connect the terminal to one of the networks referenced in the National like network file, the terminal being configured to regularly check whether Home PLMN or a PLMN present in the EHPLMN file is available, if the EHPLMN file exists, in order to connect the terminal to the Home PLMN or to the PLMN of the EHPLMN file.
Patent EP-3941866-A1 (EP)
Inventor: HORNICK PAUL
IPC: B26D7/18
Filed: 2020-03-17
Abstract: A gripper assembly for recovering a layout (22) from a sheet material (12) is presented. It comprises a vacuum gripper (26) with a gripper body (32) on which an array of air flow openings (34a, 34b) is arranged. Air flow openings (34a) associated with one or more blanks (20) of the layout (22) are selectively open and air flow openings (34b) associated to waste (28) of the sheet material (12) are selectively closed. Additionally, an apparatus for recovering a layout (22) from a sheet material (12) comprising such a gripper assembly is described. Furthermore, a method for separating a layout (22) from waste (28) of a sheet material (12) is explained.
Patent EP-3924961-A1 (EP)
Inventor: REILY TODD
IPC: G10L21/02
Filed: 2020-02-13
Abstract: Methods for providing a customized audio experience to a user of an audio output device are provided. A user interface is provided on a user device communicatively coupled to the audio output device, the user interface capable of accepting user input for managing the audio experience for the user. A set of activities is provided via the user interface, wherein each activity in the set invokes a set of behaviors configured for the activity for providing the customized audio experience to the user, wherein each behavior in the set customizes the audio experience for the user. A capability is provided via the user interface for the user to launch an activity from the set for invoking the set of behaviors configured for the activity to receive the customized audio experience.
Patent EP-3959670-A1 (EP)
Inventor: HANDLER BRENT
IPC: G06Q50/14
Filed: 2020-02-28
Abstract: Systems and methods are disclosed for providing a subscription travel service. The systems and methods include operations for receiving travel information with a travel date for a user; computing a subscription value as a function of a booking date and the travel date; determining a minimum travel value and a maximum purchase amount based on the computed subscription value; searching a list of travel services that are available on the travel date to identify candidate travel services each having a first cost that exceeds the minimum travel value; selecting a subset of the candidate travel services that each have a second cost that is less than the maximum purchase amount; and generating for display to a user, in a graphical user interface, one or more interactive visual representations of the selected subset of the candidate travel services.
Patent EP-3924774-A1 (EP)
Inventor: DE SMET JELLE
IPC: G02C5/14
Filed: 2020-02-17
Abstract: The application relates to a method or integrating an electronic device into an eyeglass frame, and to electronic glasses. The glasses comprise a groove along the front part and cavities in front temple parts, which front temple parts are movably connected to rear temple parts; an electronic device comprising two device parts electrically connected by a flexible cable can be integrated into the groove and cavities by using closure means comprising a sealing element, arranged to ensure that the electronic device is enclosed in such a way that it is substantially protected from moisture intrusion or other contamination. The application also relates to a method of manufacturing elements for use in integrating an electronic device into an eyeglass frame, to a sub-assembly for the electronic glasses, and to a kit for use in the method of integrating an electronic device into an eyeglass frame.
Patent EP-3935761-A1 (EP)
Inventor: HASSAN AMER AREF
IPC: H04J14/00
Filed: 2020-03-24
Abstract: Disclosed in some examples, are optical devices, systems, and machine-readable mediums that send and receive multiple streams of data across a same optical communication path (e.g., a same fiber optic fiber) with a same wavelength using different light sources transmitting at different power levels - thereby increasing the bandwidth of each optical communication path. Each light source corresponding to each stream transmits at a same frequency and on the same optical communication path using a different power level. The receiver differentiates the data for each stream by applying one or more detection models to the photon counts observed at the receiver to determine likely bit assignments for each stream.
Patent EP-3956851-A1 (EP)
Inventor: KNOX ANDREW
IPC: G06Q30/02
Filed: 2020-04-09
Abstract: Secure multi-party computations may be used to get attribution results without compromising user privacy. A content provider and an advertiser may each sign a calculation indicating that they wish to share data using a secure multi-party computation. A measurement company may sign the calculation indicating that the measurement company has evaluated the computation and that the computation will protect user privacy. A user device may confirm with the verification service that all parties have signed the calculation. The user device may transmit one-time identifiers to the measurement company, which allows impression data and conversion data stored by the content provider and the advertiser to be linked. The content provider, the advertiser, and the measurement company may perform the secure multi-party computation, which allows the advertiser to evaluate attribution results without accessing the user data stored by the content provider.
Patent EP-3972907-A1 (EP)
Inventor: CANDINI ALESSANDRO
IPC: B65B11/46
Filed: 2020-05-14
Abstract: Described is a machine for packaging solid food products (1), in particular pressed stock cubes, comprising: a device (3) for feeding and arranging solid food products, having a cubic or parallelepiped shape, according to at least one row; a wrapping apparatus (4) for wrapping each single solid food product (2) with a piece (5) of film; a heating station (8) comprising a first and a second heating plate (9, 10), each equipped with a first and second flat heating surface, the first and second plates (9, 10) are positioned stationary, with the respective heating surfaces facing each other and with interposed the transporting element (7) in such a way as to irradiate heat towards the transporting element (7); a closing station (6) for stably closing the piece (5) wrapped around the solid food product (2), located downstream of the heating station relative to the feed direction (D), and comprising a first and a second active branch (12) of a respective first and second belt (13) looped around respective pairs of pulleys (14) about which the first and second belt (13) can rotate to move the first and second active branch (12) along the feed direction (D); the first and second active branch (12) are positioned facing each other with the transporting element (7) interposed between them; the maximum distance (D1) measured between the first and the second flat heating surface is greater than the maximum distance (D2) measured between the first and the second active branch (12) facing each other, each maximum distance being measured perpendicularly to the feed direction (D).
Patent EP-3958736-A1 (EP)
Title: Non-invasive system and method for product formulation assessment based on product-elicited brain state measurements
Inventor: JOHNSON BRYAN
IPC: A61B5/16
Filed: 2020-04-20
Abstract: A non-invasive product customization system and a method of customizing a product formulation is provided. Brain activity of a user is detected in response to an input of a product formulation into a brain of the user via a sensory nervous system of the user. A mental state of the user is detected based on the detected brain activity. The product formulation is modified based on the determined mental state of the user. The modified product formulation may be presented to the user in a manner that modulates the mental state of the user.
Patent EP-3969863-A1 (EP)
Title: Verbesserter hochtemperaturchip
Inventor: ZINKEVICH MATSVEI
IPC: H01C1/012
Filed: 2020-05-14
Abstract: Die Erfindung betrifft einen Temperatursensor, insbesondere Hochtemperatursensor, aufweisend ein beschichtetes Substrat, wobei das Substrat ein Zirkoniumoxid oder eine Zirkoniumoxidkeramik beinhaltet, zumindest eine Widerstandsstruktur und zumindest zwei Anschlusskontakte, wobei die Anschlusskontakte die Widerstandsstruktur elektrisch kontaktieren, wobei das Substrat mit einer Isolationsschicht beschichtet ist, wobei die Isolationsschicht eine Metalloxidschicht beinhaltet, die Widerstandsstruktur und die freien Bereiche der Isolationsschicht, auf denen keine Widerstandsstruktur angeordnet ist, zumindest bereichsweise mit einer keramischen Zwischenschicht beschichtet sind und auf der keramischen Zwischenschicht eine Schutzschicht und/oder ein Deckel angeordnet ist, wobei in der Isolationsschicht mindestens eine Öffnung ausgebildet ist, die zumindest abschnittsweise eine Oberfläche des Substrats freilegt.
Patent EP-3980602-A1 (EP)
Inventor: LEHMANN FRANK
IPC: E03F9/00
Filed: 2020-05-22
Abstract: Die Erfindung betrifft eine Rohr- und Kanalreinigungsmaschine (1). Die Rohr- und Kanalreinigungsmaschine (1) weist eine um eine Rotationsachse (4) drehbar gelagerte Rotorhohlwelle (2) und ein mit der Rotorhohlwelle (2) verbundenes oder verbindbares Klemmbackensystem (3) auf. Eine Reinigungsspirale (6) ist durch die Rotorhohlwelle (2) und eine axiale Öffnung (7) des Klemmbackensystems (3) führbar. Die Rotorhohlwelle (2) ist von einer mit der Rotorhohlwelle (2) in Wirkverbindung stehenden motorischen Antriebseinrichtung (12) in eine Drehbewegung versetzbar. Das Klemmbackensystem (3) ist in einem Reinigungsbetrieb klemmend mit der durch die axiale Öffnung (7) geführten Reinigungsspirale (6) in Eingriff bringbar. Die Reinigungsspirale (6) ist während des Reinigungsbetriebs durch das klemmend in die Reinigungsspirale (6) eingreifende Klemmbackensystem (3) mit der von der motorischen Antriebseinheit (12) in die Drehbewegung versetzten Rotorhohlwelle (2) in die Drehbewegung versetzbar. Eine Antriebsrotationsachse (14) der motorischen Antriebseinheit (12) fällt mit der Rotationsachse (4) zusammen.
Patent EP-3973190-A1 (EP)
Inventor: QIU YIFAN
IPC: F04C18/16
Filed: 2020-05-20
Abstract: Disclosed is a direct-drive refrigerant screw compressor, having: a housing; a compression chamber in the housing; a pair of rotors, each rotor of the pair of rotors being rotationally disposed in the compression chamber and including an outer surface with a screw-geared profile; wherein, for each rotor, the compressor includes: a plurality of bearing packs disposed within a respective plurality of bearing chambers; a working fluid disposed within each of the plurality of bearing chambers, the working fluid providing oil-free lubrication to the plurality of bearing packs; a plurality of bearing lubrication ports extending through the housing and into each of the plurality of bearing chambers, and configured for injecting the working fluid into each of the plurality of bearing chambers when the compressor is running.
Patent EP-4034336-A1 (EP)
Title: Method for treating wooden barrels using a grit-based and/or slag-based abrasive, and treatment device for implementing same
Inventor: DUTEL JEAN-LUC
IPC: B24C9/00
Filed: 2020-06-23
Abstract: The invention relates to a method for treating wooden barrels, comprising a step of spraying a grit-based and/or slag-based abrasive onto at least one portion of the inside surface (F10) of a wooden barrel (10) in order to remove a damaged layer (20), and a step of sorting treatment residues resulting from the removal of the damaged layer (20) in order to separate the grit and/or slag from other residues.
Patent EP-4000352-A1 (EP)
Title: Commande d'équilibre améliorée pour gradation cct à 2 canaux
Inventor: ZIJLMAN THEO GERRIT
IPC: H05B47/155
Filed: 2020-07-16
Abstract: L'invention concerne un système d'éclairage comprenant une charge comprenant une configuration parallèle d'une première charge de DEL ayant une première tension directe et un premier commutateur couplé en série à la première charge de DEL ; et d'une seconde charge de DEL, ayant une seconde tension directe différente de la première tension directe ; une alimentation à découpage comprenant un élément de commutation ; une bobine d'induction ; une diode ; un ensemble de broches de sortie destinées à être couplées à la charge ; et un condensateur couplé à l'ensemble de broches de sortie ; l'alimentation à découpage étant conçue pour fournir une tension à l'ensemble de broches de sortie, le système d'éclairage comprenant une autre bobine d'induction couplée entre l'une des broches de sortie et la charge.