baber/WOPTO huggingface dataset:
Patent EP-4302503-A1 (EP)
Title: Methods and apparatuses for privacy enhancement through mac address masquerading
Inventor: DE LA OLIVA ANTONIO
IPC: H04W12/02
Filed: 2022-03-04
Abstract: Methods and apparatuses for privacy enhancement are provided herein. A method performed by a station, STA (201), may include transmitting, to an access point, AP (202), a first frame including information indicating that the STA (201) will use an over-the-air medium access control, otaMAC, address for a frame sent to the AP (202). The method may further include generating (210) a second frame for transmission to the AP (202) including a network MAC, nMAC, address of the STA (201), encrypting (211) the generated second frame, and replacing (212) the nMAC address with an otaMAC address either during the encryption or after the encryption. The method may further include transmitting (213) the encrypted second frame, including the otaMAC, to the AP (202), such that the AP (202) may replace (214) the otaMAC address with the nMAC address and decrypt (215) the second frame for forwarding via a distribution system, DS (203).
Patent EP-4316010-A1 (EP)
Inventor: HAUSTEIN THOMAS
IPC: H04W48/20
Filed: 2022-03-31
Abstract: Des améliorations et des perfectionnements de la fonctionnalité d'accès et de liaison terrestre intégrés, de IAB, des noeuds, pour un réseau de communication sans fil, qui comprend une ou plusieurs stations de base ou un accès intégré et une liaison terrestre, de IAB, des donneurs, un ou plusieurs noeuds IAB, le noeud IAB étant connecté, directement ou par l'intermédiaire d'un ou plusieurs autres noeuds IAB, au donneur IAB, et un ou plusieurs dispositifs utilisateurs, UE.
Patent EP-4277779-A1 (EP)
Inventor: WADSWORTH MARK ANTHONY
IPC: B29C70/46
Filed: 2022-01-18
Abstract: A composite part forming system for shaping a composite material blank having a plurality of plies, the composite part forming system comprising opposing tools including shape-forming features, an actuator, and a composite tensioning system. The composite tensioning system is connectable to a periphery of the composite material blank to apply tension to the composite material blank the first and second tools are moved together to cause the composite material blank to conform to the shape-forming features. The composite tensioning system is configured to apply more tension to wrinkle prone plies of the composite material blank than to non-wrinkle prone plies as the composite material blank is caused to conform to the shape-forming features.
Patent EP-4283665-A1 (EP)
Inventor: SASAKI BEJI
IPC: H01L23/36
Filed: 2022-01-19
Abstract: An electronic device has a device part 10; and a fiber member 30 for joining the device part 10 to another member other than the device part included in the electronic device.
Patent EP-4281069-A1 (EP)
Inventor: HOUGHTON MICHAEL
IPC: A61K31/435
Filed: 2022-01-20
Abstract: The present disclosure provides processes for preparing a compound of formula (I) from a compound of formula (II) via two steps: 6a) contacting 2-(aminooxy)ethanol (i.e., formula (K)) or a salt thereof (e.g., formula (K-1)), with a base and a silylating agent to form a first mixture including an O-silyl protected compound of formula (K); and 6b) adding a second mixture including a compound of formula (II) or a salt therefore, to the first mixture of step 6a) to form the compound represented by formula (I): The present processes only utilize less than 1.5 equivalents of 2-(aminooxy)ethanol or the salt thereof relative to the compound of formula (II), and therefore reduce the burden to remove excess 2-(aminooxy)ethanol on a large manufacturing scale. Also provided are processes for preparing the compound of formula (K) or (K-1).
Patent EP-4294643-A1 (EP)
Inventor: BARNEY KRISTY LYNN
IPC: B41M5/035
Filed: 2022-02-15
Abstract: A method (100) of operating a sublimating device (10) includes providing (104) heat (H) to a cavity (20) of the sublimating device (10) by increasing (i) a temperature (Tie) of a heater (26) to a predetermined target temperature (TIG-TAR) and (ii) a temperature (Tve) of a base heater (76) to a predetermined standby temperature (TVG-SBY). The method (100) further includes determining (106) a difference between the predetermined target temperature (TIG-TAR) and a reduced temperature (TIG-SUB) of the heater (26). The method (100) also includes determining whether a workpiece (Wi / Wi) is arranged in the cavity (20) based on the difference between the predetermined target temperature (TIG-TAR) and a reduced temperature (TIG-SUB).
Patent EP-4316807-A1 (EP)
Inventor: SUEMITSU MASAHIRO
IPC: B32B15/082
Filed: 2022-03-24
Abstract: Provided is a radiative cooling film material that can cool a film material under solar radiation during the day due to a radiative cooling effect and increase the productivity of canvas. The radiative cooling film material includes: a film material E; and a radiative cooling layer CP on an outer surface of the film material E, wherein the radiative cooling layer CP includes: an infrared radiative layer A having a radiative surface H for radiating infrared light; and a light reflective layer B on a side of the infrared radiative layer A, which is opposite to the radiative surface H, wherein the infrared radiative layer A is a resin material layer J including a vinyl chloride resin or a vinylidene chloride resin and having a thickness adjusted so that the resin material layer J emits heat radiation energy greater than absorbed solar energy in a wavelength range from 8 µm to 14 µm, the light reflective layer B includes silver or a silver alloy, and the radiative cooling film material further includes a film material-side resin layer Ej including a vinyl chloride resin or a vinylidene chloride resin as a rear surface portion of the film material E, which is apart from the radiative cooling layer CP.
Patent EP-4316971-A1 (EP)
Title: Watercraft
Inventor: MORIMOTO SHINSUKE
IPC: B63B25/08
Filed: 2022-03-25
Abstract: A watercraft comprising: a watercraft body; an ammonia tank that is provided to the watercraft body and stores fuel ammonia in a liquid state; a fuel supply line that is connected to the ammonia tank; a combustion device into which the fuel ammonia is introduced from the ammonia tank through the fuel supply line; an inert gas line that pumps inert gas into at least the combustion device through the fuel supply line; a high-pressure storage tank into which the inert gas pumped into the combustion device and the fuel ammonia in the combustion device are introduced, and which is capable of storing the fuel ammonia in a high-pressure state for allowing the fuel ammonia to be maintained in a liquid state; and an ammonia-filling line that is capable of introducing the fuel ammonia stored in the high-pressure storage tank into the fuel supply line.
Patent EP-4137089-A1 (EP)
IPC: A61M25/08
Filed: 2022-06-30
Abstract: A slave-end apparatus for an interventional robot includes: a body, and a first drive mechanism, a second drive mechanism and a third drive mechanism that are successively mounted on the body; wherein in a case that the guide wire runs into the second catheter, the second catheter runs into the first catheter, and the first catheter, the second catheter and the guide wire are respectively clamped by the first drive mechanism, the second drive mechanism and the third drive mechanism, the first drive mechanism, the second drive mechanism and the third drive mechanism move along the same axial direction on the body to respectively drive the first catheter, the second catheter and the guide wire to move. A physician may remotely manipulate the robot to avoid radiation by X rays. In addition, the robot may more accurately control the catheter and the guide wire, which not only reduces working intensity, but also avoids severe mistakes.
Patent EP-4310674-A1 (EP)
Inventor: BAO XIUYUAN
IPC: G06F9/451
Filed: 2022-04-16
Abstract: This application provides an interface display method, a related apparatus, a device, and a readable storage medium. The method includes: An electronic device calculates an activeness ranking of all video call members based on factors such as a lasting time of a target sound intensity of a video call user within preset duration and an average value of sound intensities; and when a video call member in a non-display window is ranked higher than a video call member in a display window in the activeness ranking, interchanges the video call member in the non-display window with the video call member in the display window. A maximum interchange quantity L is set to limit a quantity of interchanges. When it is ensured that a video call user corresponding to a display window is ranked higher in an activeness ranking, an excessive display window jump transition caused by an excessively large quantity of interchanges are prevented, to avoid instability of a displayed interface and poor visual experience of a user. Further, a problem is avoided that transmission bandwidth of the electronic device and load of a cloud server are increased because a quantity of display window jump transitions is excessively large.
Patent EP-4167117-A1 (EP)
Inventor: PU XING
IPC: G06F21/55
Filed: 2022-08-10
Abstract: This application discloses a permission optimization method and a related device. An electronic device may determine, based on a permission access record of an application, whether a privacy risk exists. If the privacy risk exists, the electronic device may remind and guide a user to perform permission optimization, which reduces a risk of user privacy disclosure and improves user experience.
Patent EP-4293734-A1 (EP)
Inventor: ZHANG FAN
IPC: H01L33/58
Filed: 2022-06-06
Abstract: The invention discloses a light projection chip for a Micro LED and a manufacturing method thereof. A one-piece lens is fabricated on the basis of a substrate according to a pre-set array pattern on a side of the substrate of a wafer away from a metal electrode, so that the chip can be integrated with the lens without using an additional lens or an optical component. Furthermore, an integrated chip can be obtained by cutting the wafer. A chip with a high integration degree, a high pixel density and a small volume can be obtained by multiple sub-pixels on the integrated chip. Each pixel on the chip corresponds to the driving base, so that the effects of adjustable resolution and free pixel partitioning are achieved by the driving design.
Patent EP-4192170-A1 (EP)
Inventor: TAKEDA KAZUKI
IPC: H04W72/04
Filed: 2018-01-11
Abstract: A terminal comprising a receiving section configured to receive a search space configuration including search space type information, which indicates one out of a common search space and a User Equipment, UE,-specific search space and includes one or more parameters explicitly indicating one or more downlink control information, DCI, formats; and a control section configured to determine a type of a search space based on the search space type information, wherein the receiving section configured to monitor, in the search space, physical downlink control channel, PDCCH, candidates for the one or more DCI formats explicitly indicated by the one or more parameters. Also provided are a radio communication method, a base station and a system.
Patent EP-4249112-A1 (EP)
Inventor: YU PING
IPC: B01J20/20
Filed: 2023-02-14
Abstract: A regenerable organic contaminant controller includes a carbon hollow fiber module (110) that includes a passage (120) between an inlet (130) and an outlet, on an opposite end of the carbon hollow fiber module (110) from the inlet (130), such that organic contaminants in contaminated air flowing through the passage (120) are desorbed into pores of the carbon hollow fiber module (110). The regenerable organic contaminant controller also includes wires coupled to the inlet (130) of the carbon hollow fiber module (110) and to the outlet of the carbon hollow fiber module (110). The wires heat the carbon hollow fiber module (110) based on a flow of electricity through the wires. The heat causes release of the organic contaminants from the pores of the carbon hollow fiber module (110).
Patent EP-4215137-A1 (EP)
Title: Kryochirurgisches instrument
Inventor: BRODBECK ACHIM
IPC: A61B18/02
Filed: 2017-08-04
Abstract: Es wird ein kryochirurgisches Instrument (10) angegeben, das eine Zuführungsleitung (15) zum Zuführen von Fluid in eine Expansionskammer (18) des Instruments (10) aufweist. Die Zuführungsleitung (15) weist einen Kapillarleitungsabschnitt (21) auf, der in die Expansionskammer (18) mündet und der eine Drossel für das Fluid zur Ausbildung des Joule-Thompson-Effekts beim Expandieren des Fluids in der Expansionskammer (18) bildet. Der Strömungsquerschnitt der Zuführungsleitung (15) nimmt in zumindest einem Übergangsabschnitt (32n-2, 32n-1), vorzugsweise in zwei oder mehr Übergangsabschnitten (32n-2, 32n-1), der Zuführungsleitung (15) trichterförmig in Strömungsrichtung (34) zu der Expansionskammer (18) ab. Auf jeden Übergangsabschnitt (32n-2, 32n-1) folgt in Strömungsrichtung (34) an den Übergangsabschnitt (32n-2, 32n-1) angrenzend vorzugsweise ein Stufenabschnitt (30n-1, 30n) der Zuführungsleitung (15), in dem der Strömungsquerschnitt vorzugsweise weitgehend konstant ist. Der letzte Stufenabschnitt (30n-1, 30n) wird vorzugsweise von dem Kapillarleitungsabschnitt (21) gebildet. In den Stufenabschnitten (30n-1, 30n) können Druckschwankungen in dem Fluid abklingen. Auf Grund der Beschleunigung des Fluids in den Übergangsabschnitten (32n-2, 32n-1) sowie des Abklingens von Druckschwankungen in dem Kapillarrohrabschnitt (21) und gegebenenfalls in den weiteren Stufenabschnitten (30n-1, 30n) wird der Expansionsbereich in der Expansionskammer (18) vergrößert, ohne den Rückstrom des expandierten Gases aus der Expansionskammer (18) zu behindern.
Patent EP-4213146-A1 (EP)
Title: An apparatus for encoding a speech signal employing acelp in the autocorrelation domain
Inventor: BÄCKSTRÖM TOM
IPC: G10L19/107
Filed: 2013-07-31
Abstract: An apparatus for encoding a speech signal by determining a codebook vector of a speech coding algorithm is provided. The apparatus comprises a matrix determiner (110) for determining an autocorrelation matrix R, and a codebook vector determiner (120) for determining the codebook vector depending on the autocorrelation matrix R. The matrix determiner (110) is configured to determine the autocorrelation matrix R by determining vector coefficients of a vector r, wherein the autocorrelation matrix R comprises a plurality of rows and a plurality of columns, wherein the vector r indicates one of the columns or one of the rows of the autocorrelation matrix R, wherein R(i , j) = r(|i- j|), wherein R(i, j) indicates the coefficients of the autocorrelation matrix R, wherein i is a first index indicating one of a plurality of rows of the autocorrelation matrix R, and wherein j is a second index indicating one of the plurality of columns of the autocorrelation matrix R.
Patent EP-4220957-A1 (EP)
Inventor: COUMOU DAVID J
IPC: H03H7/40
Filed: 2017-03-21
Abstract: An impedance matching network (104, 304, 1004) is disclosed for providing an impedance match between a RF generator (102, 202, 302, 1002) and a load (106) such as a plasma chamber (306), the impedance matching network comprising: a first electronic variable capacitance comprising: an input terminal (505) for receiving a first radio frequency (RF) input signal (RF<sub>IN</sub>) from the RF generator (102, 202); a coarse tuning network (50, 502) comprising a switchable circuit configured to (i) receive the first radio RF input signal (RF<sub>IN</sub>), (ii) output a first RF output signal (RF<sub>OUT</sub>) to a reference terminal (506) or to the load (106), and (iii) receive a first direct current (DC) bias voltage (V<sub>BIAS</sub> - Fig. 3), wherein the switchable circuit is configured to be switched between a first state and a second state, and wherein a capacitance of the switchable circuit is based on the first DC bias voltage (V<sub>BIAS</sub> - Fig. 3) while in the first state and is not based on the first DC bias voltage (V<sub>BIAS</sub> - Fig. 3) while in the second state; and a fine tuning network (400, 504) connected in parallel with the coarse tuning network (50, 502), the fine tuning network (400, 504) comprising a back-to-back diode varactor (400), wherein the back-to-back diode varactor (400) is configured to receive a second DC bias voltage (V<sub>BIAS</sub> - Fig. 8a, 8b) and includes: a first diode (D2) configured to receive the first RF input signal (RF<sub>IN</sub>), and a second diode connected (D1) in a back-to-back configuration with the first diode (D2) and configured to output a second RF output signal to the reference terminal (506) or to the load (106), wherein a capacitance of the back-to-back diode varactor (400) is based on the second DC bias voltage (V<sub>BIAS</sub> - Fig. 8a, 8b); and a transformer (602, 622) connected to the input terminal (505) and between the first electronic variable capacitance and the plasma chamber, wherein the transformer (602, 622) converts a RF input signal received from the RF generator (102, 202) to the first RF input signal (RF<sub>IN</sub>).
Patent EP-4280163-A1 (EP)
Title: Meshlet generation apparatus and method
Inventor: KOCDEMIR SAHIN
IPC: G06T17/20
Filed: 2023-05-04
Abstract: A data processing apparatus, comprising: an input unit configured to receive data corresponding to at least part of a mesh, wherein the at least part of the mesh comprises: a plurality of vertices, wherein each vertex corresponds to a location within a virtual space, and a plurality of polygons, wherein each polygon comprises a perimeter comprising three or more lines, wherein each of the three or more lines intersects two of the plurality of vertices; a generating unit configured to: in a first phase, generate, based on the received data, two or more seed points, wherein each seed point corresponds to a location within the virtual space, and in a second phase, wherein the second phase is different from the first phase, generate two or more meshlets, wherein each meshlet comprises a subset of the at least part of the mesh, wherein each meshlet is generated in dependence upon the location of a respective one of the generated seed points; and an output unit configured to output data corresponding to one or more of the generated meshlets.
Patent EP-4280828-A1 (EP)
Title: Raccordement electrique ameliore entre un circuit flex et un circuit rigide, broche de connexion associee
Inventor: BALL PIERRE
IPC: H05K1/14
Filed: 2023-05-15
Abstract: Un raccordement électrique selon l'invention comprend la superposition d'un circuit imprimé flexible (200) sur un circuit imprimé rigide (100) en alignant un trou (231) réalisé au niveau d'une zone de contact (230) du circuit flexible en regard d'un trou métallisé (131) du circuit rigide, puis l'engagement d'une broche de connexion (300) en matériau conducteur par le trou du circuit flexible de sorte qu'une première extrémité press-fit (310) de la broche de connexion s'emmanche dans le trou métallisé, et qu'une extrémité opposée (320) de la broche de connexion maintient, par appui contre la zone de contact, le circuit flexible contre le circuit rigide. En étant en contact avec la zone de contact et avec la métallisation du trou métallisé, la broche de connexion réalise une connexion électrique entre les deux circuits imprimés, sans avoir recours à un composant additionnel de connexion sur le circuit flexible.
Patent EP-4287125-A1 (EP)
Inventor: OZKAN ALPER
IPC: G06T9/00
Filed: 2023-05-25
Abstract: A method and a compression unit are provided for compressing, into a block of compressed data, a block of sub-primitive presence indications for use in intersection testing in a rendering system. An ordered set of patches is obtained which represents the presence indications in the block of sub-primitive presence indications. At least two of the patches in the set of patches partially overlap with each other. Data defining the patches of the set of patches is stored in the block of compressed data. The data defining each of the patches defines a presence state of the patch and a position of the patch within the block of sub-primitive presence indications.
Patent EP-4296849-A1 (EP)
Inventor: PATTERSON MATTHEW
IPC: G06F8/61
Filed: 2019-09-03
Abstract: In some examples, a method includes downloading, from an application provider, a patch to be applied to a first application element and a stripped version of the application that does not include one or more application elements to be reused during installation of the application, decompressing the first application element to generate a decompressed version of the first application element, and decompressing the patch to generate a decompressed version of the patch. The method may also include applying the decompressed version of the patch to the decompressed version of the first application element to generate a patched application element, compressing the patched application element to generate a compressed patched application element, and installing the application using the compressed patched application element, the stripped version of the application, and the one or more application elements other than the first application element.
Patent EP-0008313-A1 (EP)
Inventor: CORNU DOMINIQUE
IPC: A01D25/04
Filed: 1979-04-24
Abstract: La machine a arracher les endives et autres racines pivotantes comporte au moins un ensemble d'arrachage constitue essentiellement d'un bati (3) portant un soc (8), un disque metallique (39) approximativement vertical presentant un ecartement par rapport au soc (18) transversalement a la direction de travail du soc et situe en arriere du soc selon cette direction, et une roue a rayons libres (25, 26) situee en face du disque (39) et entrainee par un moteur a une vitesse superieure a la vitesse d'avancement de la machine, le disque et/ou la roue a rayons etant inclines par rapport a la verticale de maniere a former un V. Le disque (39) peut etre libre en rotation sur son arbre ou entraine a une vitesse differente de celle de la roue a rayons. La racine pivotante est entrainee avec la terre qui l'entoure dans un mouvement de rotation ascensionnel qui la debarrasse de la terre sans la blesser.
Patent EP-0003364-A1 (EP)
Inventor: PEIFFER ROBERT WILLIAM
IPC: H05K3/24
Filed: 1979-01-30
Abstract: By the process of this invention, printed circuits are prepared containing an electrically corrductive wiring trace from materials having adherent and non-adherent surface areas, e.g., printed circuit substrates bearing an imaged photoadhesive layer. Onto the adherent surface areas of the material are applied ductile metal or alloy particles, and any excess particles are removed from the non-adherent areas. The metallized areas are conjoined, eg., with silicon carbide brush or rounded metal rod. The conjoined areas can be electrolessly plated, electroplated or soldered. Multiiayer printed circuits can also be prepared by repeating these steps with additional layers of photoadhesive material adhered to underlying printed circuits.
Patent EP-0004384-A1 (EP)
Inventor: HENNECKE FRANZ
IPC: B22D11/126
Filed: 1979-03-26
Abstract: Beim Brennschneiden von Stahlbrammen an Stranggießanlagen wird die Brennschneidschneidgeschwindigkeit an die Gießgeschwindigkeit auch unter Berücksichtigung etwaiger kurzfristiger Verzögerung im Schneidablauf automatisch so angepasst, daß bis zum Beendigen des Brennschnittes eine bestimmte vorgegebene Mitlaufstrecke eingehalten wird.