Abstract:
One aspect provides a capacitor feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough.
Abstract:
A composite electronic component includes a composite body formed by combining a multilayer ceramic capacitor (MLCC) and a tantalum capacitor. The composite electronic component has an excellent acoustic noise reduction effect, low equivalent series resistance (ESR)/equivalent series inductance (ESL), enhanced DC-bias characteristics, and a reduced chip thickness.
Abstract:
A capacitor module has a module case including a lower case and an upper case. A housing case is fixed to an inner face of the upper case, and a capacitor is housed in the housing case. A circuit board is fixed to an upper face of the lower case. The circuit board has wiring that is electrically connectable to the capacitor, and electronic components and constituting a circuit that controls electric current to the capacitor are mounted on the circuit board.
Abstract:
One aspect provides a capacitor feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough.
Abstract:
A composite electronic component includes: an insulating sheet; connection conductor parts disposed on one or more of upper and lower surfaces of the insulating sheet; a composite body disposed on the insulating sheet and including a tantalum capacitor and a multilayer ceramic capacitor (MLCC) coupled to each other; a molding part disposed to enclose the composite body; and a positive electrode terminal disposed on a first side surface of the molding part in a length direction of the molding part and a lower surface of the molding part and a negative electrode terminal disposed on a second side surface of the molding part in a length direction of the molding part and the lower surface of the molding part.
Abstract:
The present invention relates to a self-rechargeable hybrid battery and an electronic device including the same. Since the self-rechargeable hybrid battery includes a solar cell and a capacitor which is charged by current output from the solar cell, the charging efficiency of energy output from a solar cell may be increased in an eco-friendly manner, and the self-rechargeable hybrid battery includes electrodes having high transparency, electrical conductivity and interfacial capacitance, and thus may be applied to a transparent device.
Abstract:
This disclosure provides systems, methods and apparatus for a battery system. The battery system includes an enclosure, a battery disposed within the enclosure; and at least one ultracapacitor. The ultracapacitor is disposed within the enclosure and coupled to the battery to provide electrical energy via battery terminals. The enclosure conforms to a standard form factor for a battery that comprises one or more conventional storage cells without an ultracapacitor.
Abstract:
This disclosure provides systems, methods and apparatus for a combined battery/capacitor energy storage device. In one aspect, the device includes a housing with an integrated battery housing portion, a capacitor housing portion, and a housing lid. A plurality of battery electrodes and electrolyte are contained directly within the integrated battery housing portion and are configured to form an integrated battery within the integrated battery housing portion. The capacitor is connected in parallel with the battery and contained within the capacitor housing portion. A first device terminal and a second device terminal extending through the housing.
Abstract:
This disclosure provides systems, methods and apparatus for a combined battery/capacitor energy storage device. The device includes a first device terminal, a second device terminal, a battery connected between the first terminal and the second terminal, and a capacitor connected in parallel with the battery. In one aspect, a rectifier is connected between the first terminal and the capacitor, the rectifier configured to allow substantially unidirectional current flow from the first terminal to the capacitor. In another aspect, a switch is between the capacitor and the first terminal. In another aspect, a current limiter extends between the first terminal and the capacitor.
Abstract:
Disclosed is a power storage element including a positive electrode current collector layer and a negative electrode current collector layer which are arranged on the same plane. The power storage element further includes a positive electrode active material layer over the positive electrode current collector layer and a negative electrode active material layer over the negative electrode current collector layer. An electrolyte layer in contact with at least the positive electrode active material layer and the negative electrode active material layer is provided. The electrolyte layer may be a solid electrolyte layer.