Unified Gesture Fingerprint Login and Notification Launch
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Solution Overview
Problem
Traditional methods for logging in with a fingerprint on a mobile device do not efficiently allow for launching notifications, requiring multiple inputs and cumbersome workflows.
Innovation Solution
A method that receives a gesture from a user on a locked touch-enabled device, combining notification selection with fingerprint input to perform an action based on the selected notification, allowing for single-touch fingerprint login and notification launch.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional fingerprint login method is used, then security authentication is achieved, but multiple separate inputs are required including turning on screen, double-tapping notification, and swiping fingerprint
Solution Approach 1:
The patent combines fingerprint authentication and notification activation into a single unified gesture. The user places their finger on a notification to simultaneously authenticate and launch the associated application, merging two separate operations (fingerprint login and notification activation) into one atomic action that reduces both input count and time required.
Solution Approach 2:
The fingerprint sensor is enhanced to serve multiple functions: traditional authentication and direct notification activation. By making the fingerprint input mechanism universal, it can both verify user identity and trigger application launch, eliminating the need for separate screen turning and notification tapping steps.
2Productivity
If screen is turned on and notification is activated before logging in, then notification can be accessed, but up to three separate inputs are required
Solution Approach 1:
The system merges screen activation, notification selection, and fingerprint authentication into a single coordinated operation. The user's finger placement on the notification during the unlock gesture simultaneously triggers screen on, identifies the target notification, and authenticates the user, achieving notification access in one step rather than three.
Solution Approach 2:
The system prepares the fingerprint sensor and notification interface in advance to work together. The notification is pre-positioned on the lock screen with an associated fingerprint zone, so when the user places their finger on it, the system is already ready to authenticate and launch the application simultaneously, eliminating sequential delays.
3Reliability
If multiple inputs are used for fingerprint login and notification activation, then security is maintained, but workflow becomes cumbersome
Solution Approach 1:
The patent merges the security verification step with the notification activation step into a single fingerprint gesture. The system maintains security by still requiring fingerprint authentication, but combines it with the notification launch function, so the user performs one action that both secures access and activates the desired application, making the workflow as simple as placing a finger on the notification.
Data Source
AI summary
An approach is disclosed that receives a gesture from a user at a locked touch enabled device. The gesture received includes both a notification selection and the user's fingerprint. An action is then performed at the device, with the action that is performed being based on the notification that was selected.