O2 Micro, Incorporated

Shaolan Wang

Wei Zhang

Ruichao Tang

Hongning Zeng

A virtual camera component allows multiple camera-use applications to share a camera simultaneously. For example, a first application can request access to the camera for a first set of data, and a second application can also request access to the camera for a second set of data. The virtual camera component is coupled between the first and second applications and the camera, and caches and then processes the data according to respective requirements of the first and second applications.

Virtual camera for sharing a physical camera

An electronic system in a vehicle includes a motor, a charger, a battery pack, and a bus. The motor drives wheels and propellers of the vehicle. The charger generates charging power according to a control signal. The battery pack coupled to the charger and the motor is operable for generating the control signal based upon a status of each cell of multiple cells in the battery pack, for receiving the charging power via a charging path when the vehicle is stalled, and for powering the motor via a discharging path when the vehicle is started. The bus coupled to the charger and the battery pack is operable for transmitting the control signal from the battery pack to the charger.

Growing community of inventors

Beijing, China

Shaolan Wang