US20260220243
2026-07-30
Physics
G06F21/34
A wearable three-dimensional input/output (3D IO) and authenticator ring device is designed to serve as a security and control interface for information handling systems and smart devices within a specified range. The device, shaped as a ring, incorporates a high-sensitivity fingerprint and touchpad sensor positioned to face the user's thumb for easy interaction. It features a user presence detector to confirm when it is worn, enabling automatic user authentication and control of paired devices through a wireless connection.
The ring device pairs with information handling systems and smart devices to act as a primary input device, facilitating control via touch inputs, gestures, and finger presses. It employs artificial intelligence to interpret these inputs, which are then transmitted wirelessly as commands. The device supports various input types, including cursor movement, clicks, and command gestures, to interact with devices such as computers, smart TVs, and IoT appliances.
The wearable ring includes a variety of sensors and components to enhance its functionality. These include a high-resolution fingerprint sensor, electromyography (EMG) sensors for muscle movement detection, and capacitive or thermal sensors to confirm wearability. It also incorporates a gyro inertial measurement unit for detecting hand movements and an inductive coil for charging. Optional features include GPS for location-based functionality and a microphone for voice commands.
Upon initial pairing with a device, the ring can establish user profiles to define specific interactions, such as using a thumb press as a mouse click or a swipe for scrolling. These profiles are managed via a graphical user interface on the information handling system, allowing customization of input commands based on user preferences and device types. The ring can automatically assume control of a device when within a user-defined range, enhancing convenience and reducing the need for multiple input devices.
The ring's range of operation is customizable, with profiles allowing for different distances depending on the device type. For instance, it may become the primary controller for a smart TV at a distance of twenty feet or a personal vehicle at one hundred feet. Range detection is achieved through various technologies, including wireless protocols, signal strength indicators, and ultra-wide band sensing, ensuring seamless connectivity and control across multiple environments.