baber/WOPTO huggingface dataset:
Patent EP-4292379-A1 (EP)
Inventor: PARK SUNHO
IPC: H04W74/08
Filed: 2022-06-17
Abstract: The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting a data transmission rate higher than a 4th generation (4G) communication system such as long term evolution (LTE). A user equipment (UE) is provided. The UE includes a transceiver, and a controller configured to receive system information including information related to transmission of a random access preamble, and to transmit a physical random access channel (PRACH) including the random access preamble. The PRACH includes at least one primary signal part including a first sequence for measuring a first delay within a symbol, and at least one secondary signal part including a second sequence for measuring a second delay in units of symbols, and a round trip delay (RTD) between the UE and the base station may be determined based on the first delay within the symbol and the second delay in units of symbols.
Patent EP-4229854-A1 (EP)
Inventor: SODAGAR IRAJ
IPC: H04L65/60
Filed: 2022-09-23
Abstract: A method and apparatus may be provided for signaling auxiliary media including pre-roll media content and mid-roll media content in a main media stream including receiving main media presentation descriptions (MPD) comprising one or more main media segments and at least one auxiliary descriptor referencing one or more auxiliary MPDs. The auxiliary MPD may include one or more auxiliary media segments that are independent of the one or more main media segments. The method may include retrieving the one or more auxiliary MPDs referenced in the one or more main MPD using the at least one auxiliary descriptor, the auxiliary MPD of the one or more auxiliary MPDs comprising the one or more auxiliary media segments and an auxiliary media presentation duration. The one or more auxiliary media segments and the one or more main media segments may be appended to a media source extension (MSE) source buffer and dispatched.
Patent EP-4243091-A1 (EP)
Title: Solar cell and preparation method therefor, photovoltaic module and electrical device
Inventor: WANG YANFEN
IPC: H01L31/05
Filed: 2022-01-24
Abstract: The present application relates to a solar cell and a method for preparing the same, a photovoltaic module, and a power consuming device. The solar cell includes a substrate and a plurality of sub-cells connected in series on the substrate, the plurality of sub-cells being sequentially disposed along a first direction, where the first direction is parallel to an outline trajectory of the substrate. According to the solar cell in embodiments of the present application, photovoltaic conversion efficiency of the solar cell can be improved.
Patent EP-4254184-A1 (EP)
Title: Processing engine mapping for time-space partitioned processing systems
Inventor: Zaykov Pavel
IPC: G06F9/48
Filed: 2023-01-17
Abstract: Embodiments for improved processing efficiency between a processor and at least one coprocessor are disclosed. Some examples are directed to mapping of workloads to one or more clusters of a coprocessor for execution based on a coprocessor assignment policy. In connection with the disclosed embodiments, the coprocessor can be implemented by a graphics processing unit (GPU), hardware processing accelerator, field-programmable gate array (FPGA), application-specific integrated circuit (ASIC), or other processing circuitry. The processor can be implemented by a central processing unit (CPU) or other processing circuitry.
Patent EP-4233751-A1 (EP)
Inventor: RITVANEN ANTTI
IPC: A61B17/72
Filed: 2023-02-21
Abstract: An implantable osteodistraction device includes an inductive power transfer circuit at least partially within one of outer and inner tubes. A shape-memory-alloy actuator includes a shape-memory-alloy element powered by the inductive power transfer circuit and configured to transition from a first phase to a second phase with a corresponding change in shape responsive to threshold resistive heating. A force transmission apparatus includes a locking clutch connected to the shape-memory-alloy actuator and slidably connected to another one of the outer and inner tubes. The locking clutch converts change in shape of the shape-memory-alloy element, by transition from one of the first and second phases to the other one of the first and second phases, to an extension of the inner tube from within the outer tube and prevents contraction of the inner tube into the outer tube when the shape-memory-alloy element oppositely transitions.
Patent EP-4242134-A1 (EP)
Inventor: NYBLOM ÅKE
IPC: B65D85/66
Filed: 2023-03-02
Abstract: A transport support (1) for transporting cylindrical objects includes a base plate (2), which is arrangeable onto a transport base (4), and at least two wedge pieces (3). Each wedge piece (3) has at least one bevelled surface against which the cylindrical object is arrangeable to be supported on from its side. At least one of the wedge pieces (3) is detachably arranged into connection with the base plate (2) such that the mutual distance between the wedge pieces (3) is changeable by changing the position of at least one wedge piece (3).
Patent EP-4239873-A1 (EP)
Inventor: SENGODAN RAJKUMAR
IPC: H02M7/487
Filed: 2023-03-06
Abstract: In accordance with at least on aspect of this disclosure, a system, includes, a DC voltage input (102) configured to provide AC voltage to a load, and a converter (106) operatively connected between the voltage input and the load, configured to convert a DC voltage from the DC voltage input (102) to the AC voltage. In embodiments, the converter (106) can include a first inverter stage (108) operatively connected between the voltage input and a diode bridge, for example, configured to connect one or more intermediate voltage levels to the load. The converter (106) can include a second inverter stage (112) operatively connected between the diode bridge and the load, and an interconnect switching module disposed at the second inverter stage (112) operatively connected to control an output level of the converter (106) at the load.
Patent EP-4215389-A1 (EP)
Inventor: WHEELER DAVID
IPC: B60J5/00
Filed: 2016-08-10
Abstract: A vehicle system comprises a door of a vehicle; an electric actuating motor configured to open the door of the vehicle; a detector configured to detect a wireless device configured for communications with the vehicle; and a door controller configured to: in response to the detector determining that the wireless device is within a first predefined zone defined at a first distance from the vehicle, control the electric actuating motor to open the door to a first angle; and in response to the detector determining that the wireless device is outside of the first predefined zone, control the electric actuating motor to close the door.
Patent EP-4254441-A1 (EP)
Inventor: IKEDA YASUNARI
IPC: H01F1/33
Filed: 2023-03-27
Abstract: A magnetic bead contains: a magnetic metal powder; and a coating layer with which a particle surface of the magnetic metal powder is coated. When the magnetic bead is left to stand in a state of a dispersion obtained by dispersing the magnetic bead in water, a time until an initial absorbance of the dispersion attenuates to 80% of an absorbance when the standing is started is 90 seconds or longer.
Patent EP-4261793-A1 (EP)
Inventor: ORZECHOWSKI PAWEL
IPC: G06V20/58
Filed: 2023-04-06
Abstract: Embodiments provide a method for obstacle avoidance in a mobile robot. Images of objects are captured with mobile robot image sensors with a floor level perspective. Data corresponding to the images is used to train a neural network. The identified objects are classified by indicating whether the objects are a potential hazard. In one embodiment, an image sensor on a robot provides intensity and depth data for each of a plurality of pixels of the images. The intensity and depth data are fused to produce fused data. The fused data is then used to train the neural network.
Patent EP-4235692-A1 (EP)
Title: Nuclear thermal propulsion fuel element packing device
Inventor: LAKE RUSSELL
IPC: G21C3/02
Filed: 2019-10-08
Abstract: A packing device for filling fuel elements with a powder through a fill aperture in an outer shell of the fuel element, including a stationary base, a clamp assembly including a body defining a bore therein, the bore being configured to slidably receive a fuel element therein, wherein the clamp assembly is movable along a vertical axis with respect to the stationary base, a cam assembly including a cam and a drive motor configured to rotate the cam, wherein rotation of the cam alternatingly raises the clamp assembly up along the vertical axis and subsequently drops the clamping assembly, and a powder reservoir assembly including a powder reservoir and a fill needle in fluid communication with the powder reservoir.
Patent EP-4302851-A1 (EP)
Inventor: CHOI BO YOON
IPC: A63J5/00
Filed: 2023-06-27
Abstract: A plurality of lighting devices and a method for integrated control of the plurality of lighting devices according to an embodiment of the present invention, as a method for integrated control of a plurality of lighting devices by a directing application executed by at least one processor of a director terminal, comprises transmitting a default control signal instructing execution, suspension, or termination of a light emission pattern based on a basic library stored in a lighting device to a plurality of lighting devices; and implementing integrated lighting control performance directing according to the transmitted default control signal, wherein the integrated lighting control performance operates each of the plurality of lighting devices collectively in a predetermined light emission pattern to produce a specific light emission pattern as a whole.
Patent EP-4318957-A1 (EP)
Inventor: APAYDIN NIL
IPC: H04B1/3827
Filed: 2023-07-17
Abstract: The disclosed system may include an antenna and an antenna matching network. The antenna matching network may include an aperture tuner configured to shift a frequency response of the antenna and an impedance tuner configured to dynamically change an amount of radiated power for the antenna. The antenna matching network may be positioned at least a specified minimum distance from the antenna according to various operating characteristics of the antenna. Various other apparatuses, wearable electronic devices, and methods of manufacturing are also disclosed.
Patent EP-4316405-A1 (EP)
Inventor: TANIMOTO KENICHIROU
IPC: A61B34/30
Filed: 2023-08-04
Abstract: A surgical robot (1) according to this disclosure includes the joint (60) including an electric motor (SMB, SMR), a first speed reducer (161, 171) configured to reduce a speed of rotation of the electric motor (SMB, SMR), and to provide the speed-reduced rotation, a gear part (163, 173) configured to further reduce the speed of the rotation provided from the first speed reducer (161, 171), and to provide the further-speed-reduced rotation, and a second speed reducer (162, 172) configured to reduce the further-speed-reduced rotation provided from the gear part (163, 173) .
Patent EP-4288932-A1 (EP)
Inventor: SCHMID LAURENS
IPC: G06T7/00
Filed: 2023-03-29
Abstract: Die Erfindung betrifft ein Verfahren (40) und eine Vorrichtung (200) zum Auswerten einer Schweißqualität einer Schweißnaht (14) zwischen Endabschnitten von zumindest zwei länglich erstreckten Leiterelementen (12), welche durch Bestrahlung ihrer Stirnseiten (13) miteinander verschweißt sind.
Patent EP-0001551-A1 (EP)
Inventor: SCHMIDT MANFRED
IPC: G03B42/04
Filed: 1978-09-07
Abstract: Ausgangspunkt ist eine evakuierbare Röntgenfilmkassette mit zwei aufeinander legbare Kassettenteilen welche durch eine Scharniereinrichtung miteinander verbunden sind, mit die beiden Kassettenteile in der Verschlußstellung geschlossen haltenden Verriegelungselementen und mit einer in den Kassettenraum führenden Saugleitung. Bei derartigen Röntgenfilmakassetten soll die Halterung von Verstärkerfolie und Röntgenfilm sowie die Lichtabdichtung und die Scharniereinrichtungen vereinfacht werden. Dies wird durch eine an beiden Kassettenteilen (1, 7) befestigte und somit die Scharniereinrichtung bildende, lichtdichte Folie (9) erreicht, welche auf der nicht geklebten Seite etwa entlang des Randes eines Kassettenteiles (1, 7) Dichtelemente (11) aufweist. Damit können besondere Scharniere und Lichtabdichtungen zwischen den beiden Kassettenteilen entfallen und das Filmmaterial reicht bis unmittelbar an den Kassettenrand.
Patent EP-0001747-A1 (EP)
Inventor: BARISLOVITS PETER
IPC: G03B27/72
Filed: 1978-09-22
Abstract: In this process and device for assessing the copying capacity of film negatives, the transparency of the films (1) is scanned along lines (2, 3, 4), individual signals representing the transparency are compared with the respectively following individual signals (12) and, when a predeterminable difference of the successively following individual signals is reached or exceeded, contrast signals are emitted, which are counted (13) and, in the event of falling below a predetermined number of contrast signals per image, the exclusion of the relevant negative image from the copying process is effected. <IMAGE>
Patent EP-0008758-A1 (EP)
Inventor: OTTE HEINZ DR MED
IPC: A61B17/58
Filed: 1979-08-27
Abstract: There is provided a medullary nail having a hollow body provided with a plurality of longitudinal concave zones (3) in the outer surface and contiguous zones of annular form (2) and having a cutter (4) at one end. The body is of tantalum, an alloy thereof containing more than 50% tantalum, niobium, or an alloy thereof containing more than 50% niobium and is provided with a female thread (1) at the end opposite the cutter (4) and is anodically oxidized and the wall thickness is approximately the same over the entire length. There is also provided a process for making the nail by rolling a sintered body of tantalum or niobium to form a sheet which is then shaped into a slotted tubular form and welded and then rolling, forging or pressing to form the concave zones (3) or making the tubular form by extruding it from sheet of sintered body material and then proceeding as above stated.
Patent EP-0007689-A1 (EP)
Inventor: YANG KUO SHANG
IPC: C07D501/28
Filed: 1979-06-01
Abstract: A process for preparing the methanolate crystalline form of sodium cefamandole which comprisesthe step of mixing at a temperature between about 20°C. and about 30°C. a suspension of sodium O-formylcefamandole in methyl alcohol having a ratio of about one gram of sodium 0-formylcefamandole for between about 2.5 ml. and about 3.5 ml. of methyl alcohol, said suspension containing between about 1.5 percent and about 3 percent by volume of water, with a concentrated solution of sodium hydroxide in methyl alcohol in an amount corresponding to about 1 ml. of said concentrated solution per gram of sodium O-formylcefamandole in said suspension. The crystalline sodium cefamandole methanolate can be separated from the suspension and converted to sodium cefamandole anhydrate for pharmaceutical use.
Patent EP-0003201-A1 (EP)
Inventor: COME PHILIPPE
IPC: B60T11/26
Filed: 1979-01-12
Abstract: 1. Reservoir for fluid with two compartments, notably for hydraulic fluid supply of double master cylinder, comprised of two complementary shells (12, 14) superposed and assembled by sticking, heat-welding and other similar processes, an intermediate partition (16) solid with said shells and extending transversely with respect to the longitudinal axis of the reservoir driving the interior thereof into two compartments (18, 20) each provided with an outlet port (23, 24), at least one of said compartments being also provided with a filling orifices (26) and both compartments being in mutual communication through a transfer duct (22) which projects into each of them and extends in parallel relationship with the surface of the fluid contained in the reservoir and substantially at the height of the maximum level of this surface, the transfer duct itself being comprised of two superposed complementary profiled portions, namely a bottom protion (30) in the general shape of a gutter carried by the bottom shell (14) of the reservoir and a top portion solid with the top shell of the reservoir (12), said portions of the transfer duct defining together a closed outline, characterized in that the bottom portion of the duct is comprised of a component separate from the bottom shell and lies on the bottom of a notch of matching shape provided in the intermediate partition of the reservoir, with provision of a tightness device therebetween, the junction plane of the two portions of the duct coinciding with that of the two shells of the reservoir, in order to permit the assembly of the whole by a single operation.
Patent EP-0019639-A1 (EP)
Title: Verfahren zur veredlung faserigen wollmaterials
Inventor: HOJO HIROSHI
IPC: D06M13/188
Filed: 1979-08-17
Abstract: Nach der vorliegenden Erfindung wird ein Wollfasermaterial in eine gesättigte Lösung eines neutralen Salzes. wie Natriumchlorid oder Glaubersalz, die eine Säure, wie Chlorwasserstoffsäure, Schwefelsäure, Essigsäure, Ameisensäure, Phosphorsäure, Monochloressigsäure oder Dichloressigsäure enthält getaucht, um die Säure den Randbereichen des Endocuticula der Schuppen der Wollfaser einzuverleiben, während die Einverleibung der Säure in andere Bereiche durch die gesättigte Lösung des neutralen Salzes kontrolliert wird, und die säurehaltigen Randbereiche werden allmählich chloriert, indem die Wollfaser in eine Lösung eines neutralen Salzes, wie Natriumchlorid oder Glaubersalz oder Wasser getaucht wird, das Natriumhypochlorit, Natriumchlorit oder Chlorcyanursäuresalz enthält, nachdem ein pH im neutralen Bereich eingestellt worden ist. Dann wird die Flüssigkeit von der behandelten Wollfaser entfernt und die Wollfaser wird in Wasser getaucht, um die chlorierten Bereiche quellen zu lassen. Die chlorierten Bereiche werden anschließend durch Waschen mit Wasser entfernt, und die nichtchlorierten, restlichen Bereiche der Oberflächenschicht der Wollfaser werden mit einer Lösung behandelt, die Natriumpyrosulfit und eine wässrige Flüssigkeit, wie wässrigen Ammoniak, enthält, und dann durch Waschen mit Wasser entfernt, um die Oberfläche der Wollfaser zu glätten. Wenn Alpakalamm nach der vorliegenden Erfindung behandelt wird, kann ein neues Fasermaterial erhalten werden, das einen weichen Griff, guten Glanz und ein mohairähnliches Aussehen hat, das der ultrafeinen Mohairwollefaser sehr ähnlich ist. Eine ultrafeine Merinowollefaser, die in Australien hergestellt worden ist, wird nach der vorliegenden Erfindung zu einem Wollmaterial modifiziert, das seinem Aussehen und seinem Griff nach Kaschmirwolle ähnlich ist. Weiterhin kann eine Teeswater-Wolle-Faser nach der vorliegenden Erfindung zu einem Wollmaterial modifiziert werden, das eine Güte aufweist, die mit der von Mohair vergleichbar ist. Die Wollfasern, die nach dem Verfahren der vorliegenden Erfindung behandelt werden, weisen eine hervorragende Schrumpffestigkeit und eine Färbbarkeit auf und die gefärbten Fasern weisen eine satte Farbe mit einer hervorragenden Transparenz und einem hervorragenden Glanz auf, und die Echtheitseigenschaften sind überaus exzellent.
Patent EP-0024476-A1 (EP)
Inventor: AINSCOW FRANK
IPC: G09G1/16
Filed: 1980-05-09
Abstract: A line scan circuit for a cathode ray tube display includes a phase detector (3), integrator (4), voltage controlled oscillator (5) and line output stage (6). The integrator, voltage controlled oscillator and line output stage are conventional but the phase detector is novel. The phase detector compares the phase difference for both the leading and trailing edges of the horizontal synchronization pulses and the line flyback pulses. This forces the line flyback pulses to be centred with respect to the synchronization pulses resulting in improved centring and linearity of the displayed picture.
Patent EP-0021015-A1 (EP)
Inventor: GIMPEL JUERGEN DR
IPC: C25D13/06
Filed: 1980-05-16
Abstract: Die Erfindung betrifft Lackbindemittel und ihre Verwendung. Diese Lackbindemittel sind auf Basis eines tertiäre Aminogruppen und verkappte Isocyanatgruppen enthaltenden Copolymerisats, das durch zumindest teilweise Salzbildung mit einer Säure wasserlöslich oder wasserdispergierbar ist, wobei das Copolymerisat eine olefinisch ungesättigte Verbindung, die eine tertiäre Aminogruppe enthält, ein mit einem CH-, OH- oder NH-aciden Verkappungsmittel verkapptes N(1-alkenyl)-isocyanat, eine weitere olefinisch ungesättigte Verbindung, sowie gegebenenfalls eine oder mehrere copolymerisierbare olefinisch ungesättigte Verbindungen mit gegenüber Isocyanatgruppen reaktiven Wasserstoffatomen einpolymerisiert enthält und ein mittleres Molekulargewicht zwischen 1000 und 20 000 aufweist. Diese Lackbindemittel werden für die kathodische Elektrotauchlackierung metallischer Gegenstände verwendet.
Patent EP-0044875-A1 (EP)
Inventor: KAGEYAMA YOICHI
IPC: B01J23/31
Filed: 1980-07-18
Abstract: There is disclosed a catalytic composition represented by the formula:
     in which a, b, c, d, e, f, g and h stand for the numbers of atoms for molybdenum, tungsten, bismuth, lead, antimony, potassium, phosphorus and oxygen elements respectively, wherein, given that a + b = 12,                                   and h is one-half the sum of the products of the valences and the numbers of atoms for the individual constituent elements other than oxygen, a method for the production of this catalytic composition and its use for the production of unsaturated nitriles.
Patent EP-0029981-A1 (EP)
Inventor: WERMEISTER GUNTER
IPC: B23C5/10
Filed: 1980-11-24
Abstract: Die Erfindung betrifft einen Messerkopf (1) zum Hochgeschwindigkeitswalzenfräsen mit durch Fliehkraft gegen Ausnehmungswänden des Messerkopfkörpers (1) anpressbaren Schneidplatten (5). Gegenüber bekannten Messerköpfen dieser Art liegt der Erfindung die Aufgabe zu Grunde, ein in seinem Aufbau und seiner Benutzung einfaches Werkzeug zum Hochgeschwindigkeitswalzenfräsen zu schaffen, das trotz seiner Einfachheit Umdrehungszahlen von 50.000 bis 60.000 min.<->¹ zuläßt.- Zur Lösung dieser Aufgabe sieht die Erfindung vor, dass die Schneidplatten (5) in Ausnehmungen des Messerkopfkörpers (1) mit radial nach außen gegeneinander gerichteten Wänden (15, 16, 18) und mit schwalbenschwanzförmigem, gegen den Spanraum sich verjüngendem Querschnitt angeordnet und durch je ein Klemmstück (30) mit der Freifläche (20) der Schneidplatten (5) gegenüberliegender Schrägfläche (31) gehalten sind.
Patent EP-0018726-A1 (EP)
Inventor: BIANCHI RAYMOND A
IPC: B05D1/32
Filed: 1980-04-02
Abstract: in a method of painting a wall surface (13) surrounding a panel (11), a protective element(14) having a base portion (15) with dimensions at least as large as those of the panel (11) is disposed aboutthe panel. A second portion (17) of the protective element projects forwardly from the periphery of the base portion. A cover (21) may be provided with a notch-type snap fastening portion cooperating with a complementary portion (19) of the second portion (17) for removably securing the cover to the protective element so as to define therewith a shield for protecting the panel from overspray during the painting operation. Upon completion of the painting operation, the cover may be removed and the second portion (17) of the protective element removed from the base by being cut therefrom with a knife (23) leaving exposed only an edge (24) of the base portion (15) which may be in substantial congruity with the periphery (18) of the panel. The protective element may be formed of an element having a colour similartothat of the paint coating or that of the panel as desired so as to provide a visual continuation thereof.
Patent EP-0028505-A1 (EP)
Inventor: HASHIMOTO KENJI
IPC: A41B9/00
Filed: 1980-10-30
Abstract: Panties, briefs or like underwear includes a buttock covering rear piece (3) formed with an elongated depression (6) extending vertically along its centre line and conforming to the gluteal cleft between the buttocks. On the opposite sides of the depression, the rear piece (3) has rounded portions in conformity with the bulges of the buttocks.