Invention Grant
US08576170B2 Joystick type computer input device with mouse 失效
操纵杆式电脑输入设备,带鼠标

Joystick type computer input device with mouse
Abstract:
A user input device includes a base that has a top surface. Flexibly attached to the base is a joystick. Character indicia are displayed on the base, and each indicium corresponds to a unique joystick position or motion sequence. The user input device has a processor and non-volatile memory that stores machine-readable instructions, that when executed by the processor, transmit a code associated with the unique joystick position or motion sequence.
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