| 摘要 |
PURPOSE: A terminal display device including a function for remotely controlling and mirroring an audio, an image, and a screen of a smart phone is provided to overcome the limitations of navigation using any application software which a smart phone supports. CONSTITUTION: A micro controller(2-1) delivers a setting of semiconductors of each circuit and data received from a screen touch sensor(2-7) to a smart phone through a Bluetooth or a wireless communication module. A HDMI(High Definition Multimedia Interface) selector(2-2) selects a signal of a wire HDMI input terminal from the outside, a signal come through a wireless receiver and a wireless HDMI converter, or a HDMI signal transmitted from the micro controller in order to transmit the same to a HDMI output terminal(2-3), a HDMI DVI(Digital Video Interface) converter(2-17), and a HDMI audio converter(2-18). A HDMI and DVI output terminal is connected with an LCD display(2-21) to output a screen. [Reference numerals] (2-1) Micro controller; (2-10) Wireless communication module; (2-11) Static memory; (2-12) Dynamic memory; (2-13) Wireless HDMI converter; (2-14) Wireless receiver; (2-15) SD/MMC card terminal; (2-16) DVI output terminal; (2-17) HDMI DVI converter; (2-18) HDMI voice converter; (2-19) Speaker; (2-2) HDMI selector; (2-20) Voice codec; (2-21) Microphone; (2-21) LCD display; (2-3) HDMI output terminal; (2-4) HDMI input terminal; (2-5) USB device terminal; (2-6) USB host terminal; (2-7) Screen touch sensor; (2-8) Screen touch signal input terminal; (2-9) Bluetooth communication module
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