Vizio, Inc. (20240329975). CONSUMER DEVICE FIRMWARE UPDATING VIA HDMI simplified abstract
Contents
CONSUMER DEVICE FIRMWARE UPDATING VIA HDMI
Organization Name
Inventor(s)
W. Leo Hoarty of Morgan Hill CA (US)
CONSUMER DEVICE FIRMWARE UPDATING VIA HDMI - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240329975 titled 'CONSUMER DEVICE FIRMWARE UPDATING VIA HDMI
- Simplified Explanation:**
The patent application describes systems and methods for updating firmware in an audio device connected to a smart TV using an HDMI cable's audio return channel.
- Key Features and Innovation:**
- Firmware update data is transmitted to the audio device via the HDMI cable's audio return channel.
- Firmware update data can be sent even when no audio is being transmitted or played by the audio device.
- Real-time audio data and firmware update data are multiplexed by the smart TV and sent to the audio device for playback.
- Potential Applications:**
This technology can be used in various audio devices connected to smart TVs, such as soundbars, to easily update firmware without the need for additional cables or connections.
- Problems Solved:**
- Simplifies the process of updating firmware in audio devices.
- Allows for firmware updates to be sent seamlessly through the existing HDMI connection.
- Benefits:**
- Convenient and efficient firmware updates for audio devices.
- Eliminates the need for separate update procedures or additional connections.
- Enhances user experience by ensuring audio devices are always up to date.
- Commercial Applications:**
The technology can be utilized by audio device manufacturers to offer a seamless firmware update process for their products, enhancing customer satisfaction and loyalty in the competitive audio market.
- Questions about the Technology:**
1. How does this technology improve the user experience of audio devices connected to smart TVs?
- This technology simplifies the firmware update process, ensuring audio devices are always up to date without requiring additional connections.
2. What are the potential cost savings for manufacturers implementing this technology?
- By streamlining the firmware update process, manufacturers can save on resources and improve customer satisfaction.
Original Abstract Submitted
systems and methods for updating firmware in an audio device, such as a soundbar, operatively connected to a smart tv, are shown and described. firmware update data is transmitted to the audio device via an audio return channel (arc) of an hdmi cable. in certain of the systems, the firmware update data is transmitted to the audio device when no audio is being transmitted to or played by the audio device. in other systems, the firmware update data and real-time audio data are multiplexed by the smart tv and are sent to the audio device via the audio return channel for subsequent demultiplexing and playback of the audio.
