Abstract: An electronic device and a power control method of an electronic device are provided.

Abstract: An energy-independent water electrolysis fuel cell water cart system is disclosed. The energy-independent water electrolysis fuel cell water cart system presented in the present invention comprises: an awning for acquiring, through a solar panel, solar energy to be used as power necessary for an initial water electrolysis treatment and as reserve power, and blocking sunlight; a water electrolysis unit for performing water electrolysis treatment on supplied water by using the solar energy, and supplying hydrogen gas generated through the water electrolysis treatment to an energy generation unit after the hydrogen gas has undergone refinement and storage using an absorbent; the energy generation unit for generating electrical energy by means of a fuel cell scheme using the supplied hydrogen gas; and an energy storage unit for supplying the generated electrical energy as power for the energy-independent water electrolysis fuel cell water cart system.

Abstract: The electronic device according to various embodiments may comprise: a housing; a universal serial bus (USB) connector connected or integrated with the housing; a wireless communication circuit located inside the housing; a processor that is located inside the housing and electrically connected to the USB connector and the wireless communication circuit; and a memory that is located inside the housing and electrically connected to the processor.

Abstract: Provided is a water-chair type electric wheelchair system having an energy-independent water electrolysis fuel cell. A water-chair type electric wheelchair system having an energy-independent water electrolysis fuel cell according to the present invention includes: a hydrogen supply unit for performing water electrolysis processing using supplied available water and supplying hydrogen gas to the fuel cell by controlling the pressure of the hydrogen gas produced through the water electrolysis processing, a fuel cell for generating electric energy on the basis of the supplied hydrogen gas; and a battery management unit for supplying power for the water-chair type electric wheelchair system having the energy-independent type water electrolysis fuel cell without requiring separate energy charging. The water-chair type electric wheelchair system having the energy-independent water electrolysis fuel cell can be used as an electric scooter for the elderly or challenged.

Abstract: An energy-independent water-based pure air cleaning system using a water electrolytic-fuel cell is disclosed.

Abstract: An energy-independent water electrolysis fuel cell water vehicle system is suggested. The energy-independent water electrolysis fuel cell water vehicle system suggested in the present invention comprises: a water electrolysis processing unit for performing a water electrolysis process by using supplied water while power is not being received from the outside; a gas control unit for adjusting the pressure of a hydrogen gas produced through the water electrolysis process, storing the hydrogen gas in a hydrogen storage by using a gas compression method, and then supplying the hydrogen gas; a fuel cell for generating electrical energy on the basis of the supplied hydrogen gas; and a power control unit for supplying the generated electrical energy as a driving power for the energy-independent water electrolysis fuel cell water vehicle system.

Abstract: An electronic device and a power control method of an electronic device are provided.

Abstract: An electronic device and a power control method of an electronic device are provided.

Abstract: The electronic device according to various embodiments may comprise: a housing; a universal serial bus (USB) connector connected or integrated with the housing; a wireless communication circuit located inside the housing; a processor that is located inside the housing and electrically connected to the USB connector and the wireless communication circuit; and a memory that is located inside the housing and electrically connected to the processor.

Abstract: An electronic device and a power control method of an electronic device are provided.

Abstract: An integrated circuit package system comprising: providing a substrate; attaching an integrated circuit die over the substrate; attaching a connector to the integrated circuit die and the substrate; and forming an encapsulant over the substrate, the integrated circuit die, and the connector and minimizing ambient gas deformation of the substrate to keep the connector from touching another connector.

Abstract: An integrated circuit package system includes: providing a module substrate having dimension predetermined for attachment adjacent a device; attaching a module die adjacent the module substrate; and applying a module molding material cantilevered from the module substrate and over the module die.

Abstract: An integrated circuit package system includes: providing a module substrate having dimension predetermined for attachment adjacent a device; attaching a module die adjacent the module substrate; and applying a module molding material cantilevered from the module substrate and over the module die.

Abstract: An integrated circuit package system comprising: providing a substrate; attaching an integrated circuit die over the substrate; attaching a connector to the integrated circuit die and the substrate; and forming an encapsulant over the substrate, the integrated circuit die, and the connector and minimizing ambient gas deformation of the substrate to keep the connector from touching another connector.