Coretronic Corporation

Ming-Lung Tsai

Nan-Jiun Yin

A wireless rechargeable battery includes a housing, a circuit module, an energy storage unit, and a plurality of electrodes. The wireless rechargeable battery is adapted to be disposed on a wireless charging device to be wirelessly charged. The circuit module includes a receiving unit and a power management unit. The receiving unit is disposed in the housing and adapted to receive electric energy from the wireless charging device. The power management unit is disposed in the housing and electrically coupled to the receiving unit. The energy storage unit is disposed in the housing and electrically coupled to the power management unit. The electric energy is adapted to be inputted to the energy storage unit via the power management unit. The electrodes are disposed on the housing and electrically coupled to the power management unit. The electric energy is adapted to be outputted to the electrodes via the power management unit.

Wireless rechargeable battery

A keyboard set includes a keyboard unit, and a micro projector. The keyboard unit has a first housing, a video signal port and a first lock structure. The video signal port and the first lock structure are disposed in the first housing. The micro projector has a second housing, a signal line, and a second lock structure. The signal line is connected to the video signal port of the keyboard unit. The second lock structure is disposed on the second housing, and capable of combining with the first lock structure, for the micro projector to be fixed to the keyboard unit.

Growing community of inventors

Hsin-Chu, Taiwan

Ming-Lung Tsai