IoT Device Selection via Adaptive Information Display
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Solution Overview
Problem
Users face difficulties in selectively connecting and disconnecting smart wearable devices to a mobile device due to similar device names and types, leading to automatic and unwanted connections, which consume power and increase radio wave presence.
Innovation Solution
A method and apparatus that detect smart wearable devices in range, display information, receive user requests, apply predefined rules to modify this information, and establish connections or disconnections automatically, reducing manual intervention and power consumption.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If automatic connection is enabled for all paired smart devices, then connection convenience is improved, but power consumption increases and unwanted connections occur
Solution Approach 1:
The patent applies local quality by displaying different information types for different devices based on their connection status and user preferences. Frequently used devices show simplified information (local customization), while less frequently used devices show detailed information requiring explicit user selection. This selective information presentation enables automatic connection for preferred devices while preventing unwanted connections for others, thereby reducing unnecessary power consumption.
Solution Approach 2:
The patent implements preliminary action by pre-configuring user preferences and frequently used device lists before connection scenarios arise. The system proactively learns and stores which devices the user typically connects to, establishing connection rules in advance. When devices come into range, the system automatically applies these pre-established rules to determine which devices should connect without user intervention, resolving the contradiction between connection convenience and power consumption.
2Adaptability or versatility
If all smart devices are connected to the portable device, then device availability is improved, but device complexity increases
Solution Approach 1:
The patent applies segmentation by dividing connected devices into distinct categories: frequently used devices and less frequently used devices. Each category is managed differently through the information display system. Frequently used devices appear with simplified identifiers in a condensed view, while less frequently used devices require expanded detailed information for selection. This segmentation reduces the perceived complexity by organizing devices into manageable groups rather than presenting a single undifferentiated list.
Solution Approach 2:
The patent implements dynamics by making the information display adaptive rather than static. The system dynamically adjusts the level of information detail presented to users based on device frequency of use, user selection history, and current connection state. This dynamic information presentation automatically optimizes the user interface complexity, maintaining simplicity for common operations while providing detailed control when needed, thereby reducing overall connection management complexity.
3Measurement precision
If detailed device information is displayed for all devices, then device identification accuracy is improved, but information overload occurs
Solution Approach 1:
The patent applies local quality by providing different information detail levels for different devices based on their importance to the user. Frequently used devices are displayed with minimal information (device name and icon only), while less frequently used devices show detailed information including device type, model, and additional identifiers when needed. This selective information presentation maintains accurate device identification for all devices while preventing information overload by suppressing unnecessary details for commonly accessed devices.
4Measurement precision
If manual disconnection through individual applications is required, then connection control precision is improved, but ease of operation deteriorates
Solution Approach 1:
The patent applies merging by combining the disconnection function across multiple device applications into a single unified interface. Instead of requiring users to open individual applications for each device to disconnect, the system provides a centralized disconnection control that manages all connected devices through one interface. This unified approach maintains precise control over which devices to disconnect while dramatically improving ease of operation by eliminating the need to navigate through multiple separate applications.
Data Source
AI summary
An apparatus and method for selecting devices within an Internet of Things (IoT) for connecting and disconnecting is disclosed. The method comprises selection of the one or more second devices by a user and providing selection input, for example by pushing the push button on the side of the watch. The user input is captured and a characteristic of the one or more second device is modified, which is transmitted as a signal of readiness for connecting to the first device. The signal is captured by the first device and the one or more selected second devices connect to the first device. Disconnection of the one or more second devices connected to the first device may be effected in a similar way by providing input, which modifies a characteristic of the second device. The modified characteristic is detectable by the first device to effect automatic disconnection.