baber/WOPTO huggingface dataset:
Patent EP-4251586-A1 (EP)
Inventor: ROMANIUK NIKOLAS ANDREI
IPC: C04B28/12
Filed: 2022-12-22
Abstract: A lime-based cement extender composition, and associated systems and methods are disclosed herein. In some embodiments, the lime-based cement extender composition includes 5–20% by weight lime particles, 40–50% by weight limestone particles, and 40–50% by weight pozzolan particles. Additionally or alternatively, the lime-based cement extender composition can comprise a calcium oxide concentration of 45–65%, a magnesium oxide concentration of 0.5–2%, an iron oxide concentration of 0.5–2.0%, an aluminum oxide concentration of 2–8%, a silicon dioxide concentration of 20–40%, a potassium oxide concentration of 20,000–30,000 ppm, and a sodium oxide concentration of 10,000–20,000 ppm. In some embodiments, the lime-based cement extender composition, or product, is combined with cement to produce a cement blend for use in the mining industry as mine backfill.
Patent EP-4287188-A1 (EP)
Inventor: FAN XIAN
IPC: G11C11/406
Filed: 2022-04-29
Abstract: A refresh address counting circuit, a refresh address counting method, a refresh address read-write circuit, and an electronic device, which relate to the technical field of integrated circuits. The refresh address counting circuit comprises: a self-oscillation clock generation module, used for generating, within each refresh cycle, a self-oscillation clock signal based on an array activation signal after a refresh signal is obtained; a self-oscillation mask module, used for generating a self-oscillation mask signal under a preset refresh command; and a refresh address counting module, used for counting a refresh address based on the self-oscillation clock signal and the self-oscillation mask signal and outputting a self-oscillation refresh address. Provided is a refresh address counting circuit suitable for DDR5.
Patent EP-4319140-A1 (EP)
Inventor: KANG CHANGHOON
IPC: H04N5/265
Filed: 2022-08-10
Abstract: An electronic device according to an embodiment of the disclosure may include a camera, a memory, and at least one processor electrically coupled to the camera and the memory. The at least one processor may obtain a plurality of image frames through the camera, in response to a shooting start command, obtain a shooting command subsequent to the shooting start command, select a first number of image frames from among the plurality of image frames obtained before the shooting command, in response to the shooting command, and generate a first image synthesized based on the selected first number of image frames.
Patent EP-4289672-A1 (EP)
Title: Fahrzeugablagefachteiler und kraftfahrzeugablage mit einem solchen fahrzeugablagefachteiler
Inventor: YILMAZ AKISKA
IPC: B60R7/04
Filed: 2023-06-05
Abstract: Die vorliegende Erfindung betrifft einen Fahrzeugablagefachteiler (10) mit einem Fachteiler (12) zum zumindest teilweisen Abteilen eines Stauraums (52) innerhalb einer Kraftfahrzeugablage (50), wobei der Fachteiler (12) an einem Halteelement (14) zum zeitweisen Festsetzen an einem Randstück (54) der Kraftfahrzeugablage (50) abgestützt ist, und eine Anlagefläche (16) von dem Halteelement (14) zum Ansetzen des Fachteilers (12) an dem Randstück (54) bereitgestellt ist, und sich ein Steg (20) des Halteelements (14) an die Anlagefläche (16) anschließt und in etwa parallel zum Fachteiler (12) verläuft, welcher in Gebrauchsstellung das Randstück (54) überdeckt und ein Arm (22) an den Steg (20) angeformt ist, und ein Abstand (a) zwischen der Anlagefläche (16) und eine zur Anlagefläche (16) gegenüberliegende Seite (18) des Arms (22) beim Einsetzen des Randstücks (54) zwischen Anlagefläche (16) und dem Arm (22) vergrößert ist, wobei der Steg (20) eine Verformungsenergie speichert und die Anlagefläche (16) und die Seite 18 gegeneinanderdrückt.Die vorliegende Erfindung betrifft auch eine Kraftfahrzeugablage (50) mit einem Fahrzeugablagefachteiler (10).
Patent EP-4257209-A1 (EP)
Title: Express loop
Inventor: HENDRYCH PAVEL
IPC: A63B29/02
Filed: 2023-03-20
Abstract: The aim of the technical solution is to provide a strong and lightweight two-mesh express loop that is easy to manufacture. This task is fulfilled by the design according to the present application, wherein the loop is made of a single piece of textile webbing (1) which is folded so that the central part (2) of the loop consists of 5 layers of webbing and the side loops (3a, 3b) consist of two layers of webbing. The strap, thus assembled, is sewn together in its central part at the sides (5) and in at least two places across (4). This gives a strong central part of the loop and sufficient strength to the side loops.
Patent EP-4227236-A1 (EP)
Inventor: REIJNVAAN JAN
IPC: B65D19/00
Filed: 2023-02-08
Abstract: Block (2), vorzugsweise für eine Palette (1), insbesondere im Format einer Block oder Euro-Palette, aus Papier, Pappe, Karton und/oder dergleichen, wobei der Block (2) aus einer oder mehreren Lagen Papier, Pappe, Karton und/oder dergleichen hergestellt ist, sowie damit gebildete Palette (1) oder Ladungs- bzw. Lastenträger.
Patent EP-4221228-A1 (EP)
Inventor: MISRA KIRAN
IPC: H04N19/70
Filed: 2012-11-07
Abstract: A decoder receives a bitstream containing quantized coefficients representative of blocks of video representative of a plurality of pixels and decodes the bitstream using context adaptive binary arithmetic coding. The context adaptive binary arithmetic coding includes at least two decoding modes, the first mode decoding the bitstream based upon a probability estimate which is based upon a current syntax element being decoded, the second mode decoding the bitstream not based upon a probability estimate based upon the current syntax element being decoded. The context adaptive binary arithmetic coding decodes the current syntax element using the first mode if the current syntax element is intra-coded and selecting whether to use a list of intra prediction modes for decoding an intra prediction mode using said first mode, wherein said list of intra prediction modes are determined based upon previously determined intra modes. The context adaptive binary arithmetic coding decodes a data indicating an intra prediction mode of a current block using said second mode.
Patent EP-4262086-A1 (EP)
Title: Single to differential conversion in silicon microphone amplifiers
Inventor: CEBALLOS JOSE LUIS
IPC: H03F3/187
Filed: 2023-04-11
Abstract: A single-ended to differential converter includes a converter input, a first converter output, a second converter output, and an internal node, wherein the first converter output and the second converter output comprise a differential output; a non-inverting amplifier having an input coupled to the converter input, and an output coupled to the first converter output; an inverting amplifier having an input coupled to the first converter output, and an output coupled to the second converter output; a charge pump having a charge pump output capacitor coupled between the second converter output and the internal node; and a feedback capacitor coupled between the first converter output and the internal node.
Patent EP-4261422-A1 (EP)
Title: Verbindungssystem
Inventor: KISCH ANDREAS
IPC: F16B7/04
Filed: 2023-04-11
Abstract: Die Erfindung betrifft ein Verbindungssystem, insbesondere ein Modellbauverbindungssystem, aufweisend zumindest zwei Basisbauteile (10), die jeweils zumindest eine röhrenartige Ausnehmung (11) aufweisen, und zumindest ein Verbindungsbauteil (30), das zumindest zwei Steckelemente (39) aufweist, die jeweils zumindest teilweise aus zumindest einem Draht (34, 35, 36, 37) gebildet sind und die dazu vorgesehen sind, in eine entsprechende der röhrenartigen Ausnehmungen (11) der Basisbauteile (10) eingesteckt zu werden, um die zwei Basisbauteile (10) zumindest mechanisch miteinander zu verbinden, wobei die Basisbauteile (10) jeweils zumindest ein Klemmelement (20) aufweisen, das in der zumindest einen röhrenartigen Ausnehmung (11) angeordnet ist und das dazu vorgesehen ist, eines der Steckelemente (39) in der röhrenartigen Ausnehmung (11) kraftschlüssig und/oder formschlüssig zu fixieren.
Patent EP-4273707-A1 (EP)
Inventor: KIM CHINAM
IPC: G06F13/16
Filed: 2023-05-02
Abstract: A memory device includes; a memory cell array, and a command/address decoder including a buffer memory, a first decoding logic circuit configured to decrypt command/address information, and a second decoding logic circuit configured to decrypt an address table. The command/address decoder is configured to decrypt a first command received from a memory controller through the first decoding logic circuit to obtain a table synchronization command, decrypt data received from the memory controller after a predefined latency from receipt of the first command through the second decoding logic circuit to obtain an address table, store the address table in the buffer memory, decrypt a second command received from the memory controller through the first decoding logic circuit to obtain a table-based command and index information associated with the address table, and execute the table-based command with respect to an address corresponding to the index information.
Patent EP-4279679-A1 (EP)
Title: Window frame with air supply duct
Inventor: STOKLOSA LUKASZ
IPC: E04D13/03
Filed: 2023-05-15
Abstract: A plastic window frame for a roof window comprising an upper stile (1), a lower stile (2) and two side stiles (3) joined using a heat welding method so that the frame stiles are attached to each other in window frame corners, chambers are located in the window frame stiles, and in the upper stile there is a ventilation channel with outlet opening (61) and inlet opening (62), and vent (4) is located in the ventilation channel which constitutes the ventilation air flow path, and vent (4) is a plastic element and its volume is limited by its back wall (41) and front wall (42).
Patent EP-4280387-A1 (EP)
Inventor: BREFFY SYLVAIN
IPC: H01R9/24
Filed: 2023-05-15
Abstract: L'invention concerne un bornier électrique (200) comprenant :- un boîtier (210) avec deux faces latérales principales parallèles, une face supérieure (2155), une face inférieure (2151), une face arrière (213) et une face avant (214),- une pluralité de bornes automatiques de connexion électrique logées dans le boîtier et reliées au même potentiel électrique par un dispositif de connexion électrique contenu dans ledit boîtier,- un ensemble de connexion électrique qui comporte un élément mâle de connexion et un élément femelle de connexion comprenant chacun une partie interne connectée électriquement à l'intérieur du boîtier audit dispositif de connexion électrique.Selon l'invention, l'élément mâle de connexion comprend une broche de connexion (272) qui, dans une configuration de connexion, s'étend à l'extérieur du boîtier, en direction de la face arrière dudit boîtier selon un axe de connexion (C2) sensiblement parallèle à l'une desdites faces latérales principales du boîtier, et en ce que l'élément femelle de connexion présente une embouchure disposée en regard d'une ouverture (286) prévue dans la face avant dudit boîtier et orientée selon un axe de réception (R2) parallèle à l'axe de connexion.
Patent EP-4296495-A1 (EP)
Title: Diesel particulate filter (dpf) backpressure sensor as altitude sensor
Inventor: GOODSELL JAMES
IPC: F02D41/02
Filed: 2023-06-07
Abstract: A transport power system is provided. The transport power system includes a prime mover separate from another prime mover used for operating a vehicle, an absolute pressure sensor configured to sense an absolute pressure, and a controller. The controller is configured to determine an altitude of the transport power system based on a first absolute pressure sensed during a start-up sequence of the transport power system prior to running of the prime mover, adjust a power output upper limit for the prime mover based on the determined altitude, and control an operation of the prime mover of the transport power system not to exceed the adjusted power output upper limit.
Patent EP-4231146-A1 (EP)
Inventor: GUNDA LAXMIKANT VITHAL
IPC: G06F9/455
Filed: 2017-12-10
Abstract: An architecture for capturing contextual attributes on host computers that execute one or more machines, and for consuming the captured contextual attributes to perform services on the host computers. The machines are virtual machines (VMs) in some examples, containers in other examples, or a mix of VMs and containers in still other examples. Some examples execute a guest-introspection (Gl) agent on each machine from which contextual attributes need to be captured. In addition to executing one or more machines on each host computer, these examples also execute a context engine and one or more attribute-based service engines on each host computer. Through the Gl agents of the machines on a host, the context engine of that host in some examples collects contextual attributes associated with network events and/or process events on the machines. The context engine then provides the contextual attributes to the service engines, which, in turn, use these contextual attributes to identify service rules for processing.
Patent EP-4306339-A1 (EP)
Inventor: YAMADA YOSHIHISA
IPC: B60C23/06
Filed: 2023-06-23
Abstract: An information processing method includes determining whether at least one condition is satisfied, and calculating a feature quantity on flexibility of a tire (41; 42; 43; 44) when all of the at least one condition is satisfied. The at least one condition includes at least one of a first condition that an absolute value of an angular velocity (ω) of a steering wheel is smaller than a first reference value (ωref), and a second condition that an absolute value of a vector sum of vehicle accelerations (G) of the vehicle (1) including the steering wheel and wheels (400) each provided with the tire (41; 42; 43; 44) is smaller than a second reference value (Gref).
Patent EP-4312369-A1 (EP)
Inventor: CHENDAKE VEDANT SADASHIV
IPC: H03K17/14
Filed: 2023-07-24
Abstract: A gate charge profiler (102) for a power transistor (Qpwr) may include a voltage comparator unit (120) and a timer unit (130). An input signal (Sig) may control a gate drive current input (Ig_drive) to a gate of the power transistor to control conduction between a drain and a source of the power transistor. The voltage comparator unit may be configured to compare an input voltage (Vds, Vgs) and a threshold voltage (Vth), and to output a comparison signal (CS). The input voltage may be a drain-source voltage (Vds) across the drain and the source of the power transistor or a gate-source voltage (Vgs) across the gate and the source of the power transistor. The timer unit may be configured to output a time value (T_VAL) based on input of a transition of the input signal (Sig) and input of the comparison signal (CS). Based on this determined time value determined by the gate charge profiler and the gate drive current, a gate charge can be calculated by a controller.
Patent EP-0001828-A1 (EP)
Inventor: WAGNER HUGO
IPC: E06B3/82
Filed: 1978-11-02
Abstract: 1. A fire door which consists of two panels (3, 4), which are interconnected at least at one rebated surface by a connecting channel (5), wherein the interior of the resulting box section is provided with insulating material (6) and/or with a stiffening structure and, if desired, a rebate strip protruding from the rebated surface is formed in one panel, each of the two panels (3, 4) is bent through 90 degrees so as to form an edge strip (7, 8) of the rebated surface and the edge strips (7, 8) are interconnected by the connecting channel (5), characterized in that the joint between each flange (13, 14) of the connecting channel (5) and the edge strips (7, 8) is a snap joint, the end portions of the flanges (13, 14) of the connecting channel (5) are infolded through about 180 degrees to form a retaining lip (15, 16) the end portion of each edge strip (7, 8) is first angled through 90 degrees toward the interior of the door and then reversely folded through 180 degrees toward the outside of the door so as to form a slot which is open to the periphery of the door, and the slot (9, 10) is provided at its free end with a retaining lip (11, 12), which is reversely folded inwardly through 180 degrees and in the snap joint faces the retaining lip (15, 16) of the connecting channel (5).
Patent EP-0008314-A1 (EP)
Inventor: WIDMER COLIN FREDERICK
IPC: C21B7/10
Filed: 1979-07-16
Abstract: Afin d'ameliorer la resistance contre l'abrasion pendant l'utilisation des composants refroidis dans les hauts fourneaux, tels que des tuyeres et des refroidisseurs de cheminees et d'etalages, un materiau refractaire ou un metal dont la resistance a l'abrasion est superieure a celle du metal normalement utilise - cuivre ou alliage de cuivre - employe pour le corps principal du composant, est introduit au moment de la coulee dans les parois des composants. Le materiau inclus peut avoir la forme d'un ou plusieurs segments, d'une maille ou de particules et peut etre situe a la surface ou immediatement sous celle-ci pres du nez (24) du composant. Les materiaux qui peuvent etre utilises sont des particules (44, 48) des "metaux durs" qui comprennent des carbures frittes durs, tels que des carbures de tungstene; des mailles et des elements expanses en acier inox (10, 40, 42) de differentes epaisseurs et de divers materiaux refractaires comprimes, capables de resister au choc thermique dans une matrice en cuivre.
Patent EP-0011089-A1 (EP)
Inventor: KAISER REINHARD DR
IPC: C07C309/40
Filed: 1979-08-13
Abstract: Die vorliegende Erfindung betrifft eine spezielle Arbeitsweise zur Durchführung des Nitrierung von Naphthalin-1,3,6-trisulfonsäure zu 8 Nitronaphthalin-1,3,6-trisulfonsäure, die dadurch gekennzeichnet ist, daß man zu mindestens 80 % ausreagiertes Nitriergemisch vorlegt, das zu nitrierende Material gelöst in Schwefelsäure und gleichzeitig Salpetersäure in der Weise zufügt, daß während der Nitrierung die Schwefelsäure-Konzentration im Bereich 86 bis 94 % eingehalten wird, das Reaktionsgemisch gut durchmischt und die Reaktionstemperatur im Bereich 30 bis 60°C hält.
Patent EP-0010645-A1 (EP)
Inventor: BOKELMANN HORST
IPC: A63B39/00
Filed: 1979-10-06
Abstract: 1. A process for the production of foam tennis balls, characterised in that a ball is shaped in the size of a tennis ball from a block of foam, preferably cold foam, having a density by volume of at least 130 kg/m**3 , in particular 160 kg/m**3 , and that this ball is squeezed.
Patent EP-0011844-A1 (EP)
Inventor: ROSE DAVID DR
IPC: D06P3/08
Filed: 1979-11-26
Abstract: Gegenstand der Erfindung sind Bis- (2,4-Diaminophenoxy)- alkane der allgemeinen Formel <IMAGE> in der R einen geradkettigen oder verzweigtkettigen Alkylenrest mit 1 - 12 Kohlenstoffatomen darstellt, deren Herstellung durch katalytische Hydrierung der entsprechender Bis- (4 Nitro-2- Aminophenoxy)-Alkane oder Bis- (2,4-Dinitrophenoxy)-Alkane und Verwendung als Kupplerkomponenten für Oxidationshaarfarben sowie diese enthaltende Haarfärbemittel.
Patent EP-0013738-A1 (EP)
Inventor: BROERS ALEC NIGEL
IPC: H01J37/04
Filed: 1979-12-14
Abstract: A high brightness electron probe beam is formed by generating an electron beam with an electron gun operated in a high current emission configuration, selecting the region of the cross-over having the highest brightness and then limiting contributions to the final beam of a demagnification column to electrons originating only from this region of the cross-over.
Patent EP-0017676-A1 (EP)
Inventor: BONANOMI PETER DIPL-ING
IPC: G01R27/02
Filed: 1979-04-17
Abstract: Für Zwecke der Führung und Regelung von elektrischen Hochleistungsnetzen, insbesondere der zugehörigen Generatoren, wird eine Netzidentifikation mit Bestimmung der Längs-Ersatzreaktanz (XE) des jeweils mit einem Messort (xm) bzw. mit einem dort angeschlossenen Generator (G) gekoppelten Netzabschnittes benötigt. Letzterer wird durch diese Längsreaktanz zwischen dem Messort und einem Netzort mit amplituden- und phasenstarrer Netzspannung V2 repräsentiert. Diese Längs-Ersatzreaktanz (XE) kann laufend aus den lokalen Messgrössen (P, Q, V1) unter Zuhilfenahme einer Mehrzahl vorgegebener Werte (Xe1 bis Xe3) der gesuchten Reaktanz durch Ähnlichkeitsvergleich der Zeitverläufe hieraus gebildeter Phasenwinkeldifferenzen (d1 bis d3) und des lokalen Phasenwinkels (dm) ermittelt werden.
Patent EP-0005031-A1 (EP)
Inventor: FRANZ RUDOLPH JOSEPH
IPC: G05D23/185
Filed: 1979-04-12
Abstract: A temperature regulator assembly for an automatic temperature control system for the passenger compartment of an automotive vehicle operates by vacuum signal modulated by a sensor (20) responsive to the difference between an operator selected temperature which sets the bias of the preload mechanism (22) and the temperature of air in the passenger compartment of the vehicle which is entrained through opening (48) to flow over a bimetal temperature sensing element (138) of the sensor. A vacuum actuator (14) operated by a modulated vacuum signal produced in the sensor (20) operates an air-blend door via a control rod (40) for controlling the passage of blower driven heated and cooled air into the passenger compartment. The improvement lies in the subassembly of bimetal temperature sensing element (138) directly coupled to a vacuum signal modulator valve, the direct coupling of the preload mechanism to the valve and the direct feedback of the position of the vacuum actuator to the bimetal sensing element via a spring (160) and lever (162). With this arrangement, the sensor (20) may be pre-calibrated for vacuum control output to the actuator as a function of the temperature sensed by the element (138) and final calibration may be readily achieved via the adjustment of the anchorage of the preload spring (22). By providing feedback, selective control inputs by the operator are attenuated and better regulation achieved.
Patent EP-0007737-A1 (EP)
Inventor: ALLAN JOHN JAMES
IPC: C09K23/34
Filed: 1979-07-10
Abstract: Surfactants of a defined formula, typically prepared by reacting an alkoxylated hexitol fatty acid ester with a di- or tri-basic acid to induce a low degree of polymerisation. The surfactants exhibit a higher viscosity in aqueous solution and in admixture with other conventional surfactants than the unpolymerised material.
Patent EP-0008500-A1 (EP)
Title: Fuel injection valve
Inventor: WU HAI
IPC: F02M61/18
Filed: 1979-07-25
Abstract: A fuel injector valve has a nozzle housing (12) with a bore (14) therethrough having an outlet end in communication with a cylinder of an internal combustion engine. The bore has a seating surfce (62) at its lower end which seats a ring (44). The ring has a central aperture (46) therethrough with a seating surface (52) at its lower open end. The aperture (46) receives a plunger (42) sized to leave a space between the edges of the aperture and the plunger surface. The plunger has a flanged lower section (38) contact the seating surface (52) of the ring. The upward biasing force also forces the ring (44) to abut the seating surface (62) of the nozzle housing. Fluid under pressure enters the nozzle housing and forces the plunger and annular ring downward. Fluid passes through a first passage (65) between the floating ring and nozzle housing and also between a second passage (54) between the floating ring and plunger so that a spray pattern with a cross-section of two concentric rings is formed entering the engine cylinder.