Abstract: A blind spot detecting device comprises a detecting module, which is connected to a rear end of a motorcycle and includes a left sensor and a right sensor on its rear left side and rear right side respectively, for detecting approaching objects at a rear left side and a rear right side of the motorcycle at an angle respectively, and transmits respective signals to a circuit board; and a signal displaying module, which is electrically connected with the circuit board and includes a left signal displaying unit and a right signal displaying unit provided respectively on two sides thereof for receiving the respective signals indicating there are objects approaching to the rear left side and the rear right side of the motorcycle from the left sensor and the right sensor and providing warning signals.

Abstract: A hanging-type head-up display device comprises a projection device and an extension portion. The extension portion is connected to a support that is connected to a front end of a head of a motorcycle. The projection device includes a projection camera for projecting an image in a forward direction away from the head of the motorcycle onto a display screen provided in front of the head of the motorcycle.

Abstract: A display control device for controlling a display apparatus is provided. The display apparatus includes a touch panel and is for displaying an image signal of a computer host. The display control device includes a touch panel controller and a screen controller. The touch panel controller controls the touch panel to perform touch sensing and accordingly generates a touch control signal. The screen controller controls the display apparatus to operate between an adjustment mode and a display mode according a mode signal. When the display apparatus operates in the adjustment mode, the screen controller performs on-screen display (OSD) control according to the touch control signal to adjust the display apparatus. When the display apparatus operates in the display mode, the touch control signal is transmitted to the computer host to control the computer host.

Abstract: An LCD monitor capable of automatically switching display mode, the corresponding control method and the controller for controlling the LCD monitor are provided. The LCD monitor includes a digital signal receiver, a signal certification unit, an image processor, and an LCD panel. The digital signal receiver receives a digital image signal. The signal certification unit which is coupled to the digital signal receiver determines if the digital image signal conforms to a protocol and generates a control signal. The image processor which is coupled to the digital signal receiver and the signal certification unit determines the display mode of the LCD monitor according to the control signal and processes the digital image signal according to the display mode to generate an output image signal. The LCD panel which is coupled to the image processor displays the image contents of the output image signal.

Abstract: An LCD monitor capable of automatically switching display mode, the corresponding control method and the controller for controlling the LCD monitor are provided. The LCD monitor includes a digital signal receiver, a signal certification unit, an image processor, and an LCD panel. The digital signal receiver receives a digital image signal. The signal certification unit which is coupled to the digital signal receiver determines if the digital image signal conforms to a protocol and generates a control signal. The image processor which is coupled to the digital signal receiver and the signal certification unit determines the display mode of the LCD monitor according to the control signal and processes the digital image signal according to the display mode to generate an output image signal. The LCD panel which is coupled to the image processor displays the image contents of the output image signal.