ELECTRICAL SYSTEM, INPUT APPARATUS AND CHARGING METHOD FOR INPUT APPARATUS

摘要

An electrical system, an input apparatus and a charging method for the input apparatus are provided. The input apparatus includes a main body, a processor, an antenna module, an energy storing component and an electrode. The main body includes a stylus body and a stylus head. The processor, antenna module and the energy storing component are disposed in the main body. The energy storing component is used to provide electrical energy to the processor and the antenna module. The electrode is disposed on a surface of the main body, and the electrode is coupled to the energy storing component. Wherein, when the stylus input apparatus contacts with the electronic apparatus, the electronic apparatus provides an electrical energy to the energy storing component through the electrode.

主权项

1. An input apparatus, comprising:
a main body, comprising a stylus body and a stylus head; a processor, disposed in the main body; an antenna module, disposed in the main body and coupled with the processor; an energy storing component, disposed in the main body, coupled to the processor and the antenna module and configured to provide electrical energy to the processor and the antenna module; and an electrode, disposed on a surface of the main body and coupled to the energy storing component, wherein when the input apparatus is in an electronic apparatus, the electronic apparatus contacts the electrode and charges the energy storing component through the electrode.