18596395. Radar-Based Input Controls simplified abstract (Google LLC)
Contents
Radar-Based Input Controls
Organization Name
Inventor(s)
Aditya Shailesh Ghadiali of San Jose CA (US)
Radar-Based Input Controls - A simplified explanation of the abstract
This abstract first appeared for US patent application 18596395 titled 'Radar-Based Input Controls
Abstract: This document describes systems and techniques directed at radar-based input controls for electronic devices. In aspects, an electronic device includes a radar input control system that can perform presence detection, as well as distinguish between touch input, gesture input, and/or potential docking devices. In implementations, the electronic device includes a plurality of radar reception antennas and at least one transmit channel that feeds a plurality of radar transmission antennas. One or more radar reception antennas of the plurality of radar reception antennas may correspond to a discrete input location on a surface of the electronic device. In this way, the electronic device can be implemented without mechanical switches or a touchscreen interface and still receive user input.
- Simplified Explanation:
- The patent application discusses radar-based input controls for electronic devices. - The system can detect presence, differentiate touch and gesture inputs, and identify potential docking devices. - Electronic devices have multiple radar reception antennas and a transmit channel for radar transmission. - Radar reception antennas can be mapped to specific input locations on the device's surface. - This technology allows for user input without mechanical switches or touchscreens.
- Key Features and Innovation:
- Radar-based input controls for electronic devices. - Presence detection and differentiation of touch, gesture, and potential docking inputs. - Multiple radar reception antennas and transmit channels. - Mapping of radar reception antennas to specific input locations. - Elimination of mechanical switches and touchscreen interfaces.
- Potential Applications:
- Smartphones, tablets, laptops, and other electronic devices. - Automotive infotainment systems. - Home automation devices. - Gaming consoles and controllers. - Wearable technology.
- Problems Solved:
- Enhanced user experience with intuitive input controls. - Reduction of mechanical components in electronic devices. - Improved reliability and durability of input mechanisms. - Increased flexibility in design and form factor. - Enhanced security through presence detection.
- Benefits:
- Simplified user interaction with electronic devices. - Increased design flexibility and durability. - Enhanced security features. - Improved user experience with touchless input controls. - Potential cost savings in manufacturing.
- Commercial Applications:
- Title: Radar-Based Input Controls for Electronic Devices: Market Implications - Potential commercial uses in consumer electronics, automotive, home automation, gaming, and wearables. - Market implications include improved user experience, enhanced security, and design flexibility. - Adoption of radar-based input controls can differentiate products in competitive markets and drive innovation.
- Questions about Radar-Based Input Controls for Electronic Devices:
1. How does radar-based input control technology improve user experience compared to traditional input methods? - Radar-based input controls offer touchless interaction, enhanced security through presence detection, and increased design flexibility, providing a more intuitive and seamless user experience.
2. What are the potential challenges in implementing radar-based input controls in electronic devices? - Challenges may include optimizing radar sensitivity for accurate input detection, integrating the technology into existing device designs, and ensuring compatibility with other components.
Original Abstract Submitted
This document describes systems and techniques directed at radar-based input controls for electronic devices. In aspects, an electronic device includes a radar input control system that can perform presence detection, as well as distinguish between touch input, gesture input, and/or potential docking devices. In implementations, the electronic device includes a plurality of radar reception antennas and at least one transmit channel that feeds a plurality of radar transmission antennas. One or more radar reception antennas of the plurality of radar reception antennas may correspond to a discrete input location on a surface of the electronic device. In this way, the electronic device can be implemented without mechanical switches or a touchscreen interface and still receive user input.
