18210937. SINK DEVICE, SOURCE DEVICE, AND METHOD FOR CONTROLLING THE SAME simplified abstract (Samsung Electronics Co., Ltd.)
SINK DEVICE, SOURCE DEVICE, AND METHOD FOR CONTROLLING THE SAME
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SINK DEVICE, SOURCE DEVICE, AND METHOD FOR CONTROLLING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18210937 titled 'SINK DEVICE, SOURCE DEVICE, AND METHOD FOR CONTROLLING THE SAME
Simplified Explanation
- A first electronic device is able to transmit EDID information to a second electronic device. - The first electronic device can receive AV data from the second electronic device and identify the output state of the AV data. - If the output state is abnormal, the first electronic device requests a parameter from the second electronic device. - Based on the parameter received, the first electronic device generates new EDID information and transmits it back to the second electronic device.
Potential Applications
- This technology could be used in electronic devices such as monitors, TVs, or projectors to ensure proper communication and display of AV data. - It could also be applied in gaming consoles or streaming devices to optimize the output state of the AV data.
Problems Solved
- Ensures proper transmission and display of AV data between electronic devices. - Helps identify and address abnormalities in the output state of the AV data.
Benefits
- Improved communication and compatibility between electronic devices. - Enhanced user experience with better quality AV data transmission and display.
Original Abstract Submitted
A first electronic device includes: at least one processor configured to: transmit first EDID information including a first block structure to a second electronic device; receive AV data from the second electronic device; identify an output state of the AV data; based on that the output state of the AV data is identified as abnormal, requesting a first parameter to the second electronic device; generate third EDID information including a second block structure based on the first parameter, a second parameter related to a number of ACKs obtained based on storing the first EDID information in the at least one memory of the first electronic device, or a third parameter related to a number of blocks of fourth EDID information; and transmit a HPD signal for transmitting third EDID information including the second block structure to the second electronic device.
