Multiple-format multimedia interface module
AssigneeAlgoltek, Inc.
InventorsDalee ZHANG, Sheng-Chieh CHAN, Shih-Min LAN
Life of this patent
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Abstract
The present invention is a multiple-format multimedia interface module, comprising a first port, a circuit module, a first transmission line, a second port, and a second transmission line. The multiple-format multimedia interface module connects a mobile device with a display device conveniently, and may bidirectionally transmit signals between a transmitter end with multiple signal formats of MHL, MyDP, and USB and a receiver end with a single signal format of HDMI or bidirectionally transmit signals between a transmitter end with a single signal format and a receiver end with multiple signal formats.
Claims7
A multiple-format multimedia interface module, comprising:
- a first port, which is a Micro-USB port, bidirectionally transmitting a first signal, wherein the first signal is a Mobile High-Definition Link (MHL) signal, Mobility DisplayPort (MyDP) signal, or Universal Serial Bus (USB) signal;
- a circuit module, converting the first signal into a second signal or converting the second signal into the first signal, wherein the second signal is a High-Definition Multimedia Interface (HDMI) signal;
- a first transmission line, connecting the first port and the circuit module;
- a second port, which is a HDMI port, bidirectionally transmitting the second signal;
- and
- a second transmission line, connecting the circuit module and the second port.
Dependencies are inferred from the claim text.