Zure produktuak, zerbitzuak edo biak beste enpresa batengandik bereizi nahi badituzu, baliteke marka edo izen komertzial bat behar izatea. Ezagutu zer diren, zer den erregistratzeko prozedura eta zer dakarren.
Información sobre los plazos de presentación de solicitudes de transformación de marcas de la Unión Europea en marca nacional española. Más información
Arazo tekniko bat konpontzen duen edo abantaila praktiko bat duen gailu, produktu edo prozedura berri bat baduzu, hura babesteko hainbat modu daude Espainian eta beste herrialde batzuetan. Ikusi nola egin.
Zure berrikuntza zure produktuaren estetikan, apainduran edo itxuran datza? Babestu diseinu industrial baten bidez. Jakin ezazu zer eskubide ematen dituen erregistroak eta nola egin izapideak.
Mundu osoan argitaratutako patenteak informazio zientifiko, tekniko eta komertzialaren iturri baliotsua dira.
El Bono 3 del Fondo para PYMEs 2025, que cubre la elaboración de Informes Tecnológicos de Patentes (ITP) y Búsquedas Retrospectivas se cerrará el lunes 10 de febrero de 2025 al cierre de la jornada laboral. Próximamente se informará sobre su reapertura. Puede consultar más información aquí.
Ekintzailea edo enpresa bazara eta zure negozioaren errentagarritasuna sustatu eta hobetu nahi baduzu, zure erakundeko aktibo ukiezinak behar bezala babestuz, gune honetan aurkituko duzu behar duzuna.
1668
resultados
Última actualización
16/05/2025 [07:20:00]
Resultados 1150 a 1175 de 1668
Resumen de: US2025140778A1
This application provides a positive electrode plate and a preparation method thereof, an electrode assembly, a battery cell, and a battery and pertains to the field of battery technologies. The method for preparing a positive electrode plate includes: providing an adhesive liquid on at least one surface of at least partial to-be-bent position of a positive electrode current collector and curing it to form an adhesive layer, and forming a positive electrode active material layer on at least one surface of the positive electrode current collector having the adhesive layer. The adhesive liquid is first provided on at least one surface of the to-be-bent position of the positive electrode current collector and cured to form the adhesive layer, and then the positive electrode active material layer is formed.
Resumen de: US2025140784A1
A current collector includes a support layer and a first conductive layer and a second conductive layer that are disposed on two sides of the support layer in a thickness direction of the current collector. The current collector is divided into a first blank foil section and a coated section disposed in sequence in a second direction. A first active material layer is located on the coated section and disposed on a surface of the first conductive layer, the surface being oriented away from the support layer. A second active material layer is located on the coated section and disposed on a surface of the second conductive layer, the surface being oriented away from the support layer. Along the thickness direction of the current collector, a part of a projection of the first active material layer does not coincide with a projection of the second active material layer.
Resumen de: AU2025202683A1
A medical treatment system, such as peritoneal dialysis system, may include control and other features to enhance patient comfort and ease of use. For example, a peritoneal dialysis system may include a control system that can adjust the volume of fluid infused into the peritoneal cavity to prevent the intraperitoneal fluid volume from exceeding a predetermined amount. The control system can adjust by adding one or more therapy cycles, allowing for fill volumes during each cycle to be reduced. The control system may continue to allow the fluid to drain from the peritoneal cavity as completely as possible before starting the next therapy cycle. The control system may also adjust the dwell time of fluid within the peritoneal cavity during therapy cycles in order to complete a therapy within a scheduled time period. The cycler may also be configured to have a heater control system that monitors both the temperature of a heating tray and the temperature of a bag of dialysis fluid in order to bring the temperature of the dialysis fluid rapidly to a specified temperature, with minimal temperature overshoot.
Resumen de: AU2024204242A1
Am electric toothbrush, and a motor control method, a device, a system, a control board, and a storage medium for the same. The motor control method for an electric toothbrush includes: obtaining a start or regulation signal; controlling a motor shaft of the electric toothbrush to vibrate at a preset frequency relative to a preset oscillation centerline according to the start or regulation signal; obtaining a position parameter of the preset oscillation centerline of the motor shaft of the electric toothbrush; and controlling the preset oscillation centerline of the motor shaft of the electric toothbrush to move around an axis of the motor shaft along a preset trajectory. Drawings obtaining a stait or regulation signal controlling a motor shaft of the electric toothbrush to vibrate at S200 a preset frequency relative to a preset oscillation centerline obtaining a position parameter of the preset oscillation $300 centerline of the motor shaft of the electric toothbrush controlling the preset oscillation centerline of the motor shatt S400 of the electric toothbrush to move around an axis of the motor shaft along a preset trajectory obtaining a start or regulation signal controlling a motor shaft of the electric toothbrush to vibrate at a S200 preset frequency relative to a preset oscillation centerline according to the start or regulation signal, obtaining a forward maximum vibration position parameter and a reverse maximum vibration position parameter of the motor shaft of the
Resumen de: AU2023360479A1
A Battery Management System (BMS) configured to control a discharge current of a battery is provided. The BMS is configured to calculate a discharge energy of the battery for a timestep based on the discharge current and the duration of the timestep, and to calculate an accumulated discharge energy of the battery based on an accumulated discharge energy calculated for a preceding timestep and the discharge energy for the timestep. The BMS is further configured to determine a maximum discharge pulse current, calculate a discharge current limit, and control the discharge current of the battery such that the discharge current does not exceed the discharge current limit. The BMS can control a charge current of a battery in similar fashion.
Resumen de: WO2025089653A1
The present invention relates to a cathode active material for an all-solid-state battery, a cathode, and an all-solid-state battery comprising same. More specifically, the cathode active material according to the present invention has formed on the surface thereof a particle layer coated with lithium titanium oxide particles, so that side reactions between the cathode active material and sulfide-based solid electrolyte particles in the cathode are suppressed due to the particle layer, and thus the all-solid-state battery can be stably charged and discharged.
Resumen de: US2025140940A1
A lithium battery comprising an anode, a cathode, a solid-state electrolyte, an interface enhancer composition in ionic communication with the anode and the cathode, wherein (a) the electrolyte comprises a solid polymer, a polymer gel, an inorganic solid-state, or a polymer/inorganic composite electrolyte; (b) the interface enhancer composition comprises a lithium salt, a liquid solution comprising an organic solvent or ionic liquid and a lithium salt dissolved therein, a polymer containing a lithium salt dissolved or dispersed therein, or a combination thereof; (c) the cathode comprises a cathode active layer comprising particles of a cathode active material, a conductive additive, an optional binder, and pores occupying 1% to 40% by volume of the cathode active layer and the interface enhancer resides in 30% to 100% of the pores; and (d) the interface enhancer is present between the solid-state electrolyte and the cathode and between the solid-state electrolyte and the anode.
Resumen de: US2025140860A1
The present disclosure provides a negative electrode waterborne slurry composition comprising a binder comprising an addition polymer comprising (a) 0.1% to 15% by weight of constitutional units comprising the residue of an alpha, beta-ethylenically unsaturated carboxylic acid; (b) 0.1% to 25% by weight of constitutional units comprising the residue of an ethylenically unsaturated monomer comprising a hydroxyl functional group; (c) 30% to 90% by weight of constitutional units comprising the residue of an alkyl ester of (meth)acrylic acid; and (d) 0.1% to 50% by weight of constitutional units comprising the residue of a vinyl aromatic compound, the % by weight based on the total weight of the addition polymer; a negative electrode active material; and an aqueous medium. Also disclosed are slurry compositions and electrical storage devices.
Resumen de: US2025140906A1
An anolyte includes a deformable halide-based ionic conductor having one of the following formulas: CsLi2Cl3, wherein the CsLi2Cl3 has an orthorhombic crystal structure, NaLi3I4, NaLi3Br4, NaLi3Cl4, and KLi2F3. A solid state battery includes an anode, a cathode, and a solid electrolyte, wherein the solid state battery comprises the aforementioned anolyte.
Resumen de: US2025140867A1
Provided herein are an electrode current collector, a method of manufacturing the same, and a lithium battery including the same. The electrode current collector includes a metal substrate and a metal oxide layer on at least one surface of the metal substrate, wherein the metal substrate includes titanium (Ti), and the metal oxide layer includes crystalline titanium oxide (TiO2).
Resumen de: US2025140863A1
Provided are: a secondary battery electrode in which elution of a metal component is suppressed; and a secondary battery using this electrode. This secondary battery comprises a positive electrode and a negative electrode. At least the positive electrode or the negative electrode includes a collector, and a composite layer disposed on a surface of the collector. The composite layer includes an electrode active material containing an elemental metal, a compound having a terminal CN group, an electroconductive material, a water-insoluble additive, and a water-soluble additive. The water-insoluble additive contains a polysaccharide.
Resumen de: US2025141011A1
The present application provides a power battery system, which relates to the technical field of power batteries. By arranging the busbar on the battery pack in the accommodating cavity inside the system battery module, it improves the connection when the two sides of the system battery module are collided. The high-voltage busbar between the battery management system and the external interface of the system battery module and located on both inner side walls of the system battery module is short-circuited. The power battery system includes a battery case and a system battery module fixed inside the battery case. The system battery module includes a plurality of battery packs. Adjacent battery packs are spaced apart to form accommodating cavities and the busbar connected between the adjacent battery packs is located in the accommodating cavity.
Resumen de: US2025141002A1
An electrochemical cell system includes a first electrochemical cell including a first anode current collector, a first anode, a first cathode current collector, a first cathode, and a first separator. The first cathode has a first composition such that the first electrochemical cell has a first energy density, and a first power density at a predetermined temperature. A second electrochemical cell includes a second anode, a second cathode current collector, a second cathode, and a second separator. The second cathode has a second composition different from the first composition such that the second electrochemical cell has a second energy density that is less than the first energy density, and a second power density at the predetermined temperature that is greater than the first power density. The first electrochemical cell may include a first electrolyte different from a second electrolyte of the second electrochemical cell.
Resumen de: US2025140997A1
A secondary battery includes a battery case accommodating therein an electrode assembly with an electrode lead protruding therefrom and including a sealing portion in which an outer perimeter is sealed. The sealing portion includes a first sealing portion on the electrode lead side of the battery case; and a second sealing portion on the electrode lead side of the battery case. The first sealing portion and the second sealing portion each have one end and another end in a protruding direction of the electrode lead, and the another end of the second sealing portion extends further in a direction opposite to the protruding direction of the electrode lead than the another end of the first sealing portion
Resumen de: US2025140995A1
Provided are a cover plate, a top cover, a battery cell, and a battery module. The cover plate is used for the battery cell. The cover plate includes: a plate body having a through-hole; and a raised edge disposed on a surface of the plate body and surrounding the through-hole. The raised edge has at least one notch. An internal space defined by the raised edge is in communication with an external space outside the raised edge through the at least one notch.
Resumen de: US2025140998A1
A cover plate assembly includes a cover plate and a sealing member. The cover plate is provided with a first through hole, and the sealing member is disposed to pass through the first through hole. In a direction perpendicular to the cover plate, the sealing member has a first end face and a second end face opposite to each other. The sealing member is provided with a first groove extending from the second end face to the first end face. An outer sidewall of the sealing member close to the second end face is provided with a first protrusion extending in a direction parallel to the cover plate and protruding from a surface of the cover plate. A distance between an edge of the first protrusion and an axis of the first through hole is greater than a radius of the first through hole.
Resumen de: US2025140904A1
A compound has the formula Li4−xB7−yMyO12−zClw, wherein Li, O, and Cl vacancies are allowed and M is either a one-way, two-way or three-way combination of the following species: Al3+, Fe3+, B3+, La3+, Y3+, Mo3+, Be2+, Si4+, Cr4+, As3+, Mn2+, V2+, Co2+, Ge2+, Fe2+, Mo4+, Mo6+, As3−, Ti2+, P5+, As0+, and wherein 0≤x<2, 0
Resumen de: US2025140923A1
Disclosed are a battery electrolyte solution and a battery. The battery electrolyte solution includes an organic solvent, an additive, and an electrolyte salt, the organic solvent includes an ethyl group solvent, and the additive includes 1,3-propane sultone and a nitrile substance. The electrolyte solution is in contact with a positive electrode plate. Percentages of the ethyl group solvent, the 1,3-propane sultone, and the nitrile substance in a total mass of the electrolyte solution are configured as follows: 0.45−N3≤A+B2+C2≤516−N3. N denotes a peeling strength value of the positive electrode plate, in a unit of gf/mm, A, B, and C denotes a percentage of the mass of the ethyl group solvent, 1,3-propane sultone, and the nitrile substance in the total mass of the electrolyte solution.
Resumen de: US2025140905A1
A deformable halide-based ionic conductor has one of the following formulas: NaLi3I4, NaLi3Br4, NaLi3Cl4, KLi2F3, Li2HfF6, Li3AgI4, Li3SiB3(ClF3)4, Li3AgBr4, Li2ZnF4 having a trigonal crystal structure with space group R-3, Li3AgCl4, or Li2AgCl3. A catholyte includes a deformable halide-based ionic conductor having one of the following formulas: CsLi2Cl3, wherein the CsLi2Cl3 has an orthorhombic crystal structure, KLi2F3, Li2HfF6, Li3SiB3(ClF3)4, Li3AgBr4, Li2ZnF4, Li3AgCl4, or Li2AgCl3. A solid electrolyte separator includes a deformable halide-based ionic conductor having one of the following formulas: CsLi2Cl3, wherein the CsLi2Cl3 has an orthorhombic crystal structure, NaLi3I4, NaLi3Br4, NaLi3Cl4, KLi2F3, Li2HfF6, Li3AgI4, Li3SiB3(ClF3)4, Li3AgBr4, Li2ZnF4, Li3AgCl4, or Li2AgCl3. A solid state battery includes an anode, a cathode, and a solid electrolyte separator including a deformable halide-based ionic conductor having one of the following formulas: CsLi2Cl3, wherein the CsLi2Cl3 has an orthorhombic crystal structure, NaLi3I4, NaLi3Br4, NaLi3Cl4, KLi2F3, Li2HfF6, Li3AgI4, Li3SiB3(ClF3)4, Li3AgBr4, Li2ZnF4, Li3AgCl4, or Li2AgCl3.
Resumen de: US2025140907A1
The present invention provides a ceramic material for a solid-state electrolyte, the ceramic material comprising: a first lithium ion conductor; and a second lithium ion conductor different from the first lithium ion conductor and which is a lithium metal halide.
Resumen de: US2025141006A1
Battery stacks are disclosed. In examples, the battery stack comprises a plurality of electrochemical cells. Each electrochemical cell of the plurality comprises a cathode layer, an electrolyte layer arranged on the cathode layer, and an anode layer arranged on the electrolyte layer. The battery stack comprises a cathode current collector comprising at least a first portion and a second portion, the first portion arranged on the cathode layer of a first electrochemical cell of the plurality of electrochemical cells, the second portion arranged on the cathode layer of a second electrochemical cell of the plurality of electrochemical cells. Between the first portion and second portion of the cathode current collector, the cathode current collector comprises an intermediate portion, at least one surface of which coated with an electrically-insulating coating. Also described are methods of manufacturing battery stacks, functionalised current collectors and methods of manufacturing thereof, and electrically-powered devices.
Resumen de: US2025140994A1
The battery includes an electrode body and a laminate outer encasement covering the electrode body, wherein the battery is disposed on an outer side of the laminate outer encasement, covers an entire surface of the laminate outer encasement, and includes a resin member including a polyurea resin, and the average thickness of the resin member is larger than 0.5 mm and smaller than 1.5 mm.
Resumen de: US2025141001A1
A power storage device includes a case member, a terminal member, and a resin member that fixes the terminal member to the case member. At least one of a case seal portion and a terminal seal portion has a plurality of first seal portions each of which extends continuously over the entire periphery in a circumferential direction and is subjected to cohesive failure when a joint with the resin member breaks down, and a second seal portion that is disposed between the first seal portions adjacent to each other, extends continuously over the entire periphery in the circumferential direction, and is subjected to interfacial failure when a joint with the resin member breaks down.
Resumen de: US2025141003A1
The battery module according to the present disclosure includes a cell block assembly including a plurality of cells, a bottom plate disposed on a first surface of the cell block assembly, a frame surrounding a second surface opposite to the first surface and a side surface of the cell block assembly, and a pair of end plates disposed on each of front and rear surfaces of the cell block assembly, respectively.
Nº publicación: US2025140999A1 01/05/2025
Solicitante:
SAMSUNG SDI CO LTD [KR]
SAMSUNG SDI CO., LTD
Resumen de: US2025140999A1
A battery cap assembly includes: a cap plate having an electrolyte inlet; and a sealing member to be inserted into the electrolyte inlet. The sealing member has an electrolyte inflow passage penetrating an elastic material in a longitudinal direction of the sealing member.
BOPI
Sede Electrónica
