Wireless Charging Cradle Automatic Database Synchronization
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Solution Overview
Problem
Existing methods for synchronizing databases between wireless devices and computer stations require user intervention and a tethered connection, which is inconvenient and inefficient, especially when recharging wireless devices.
Innovation Solution
An apparatus and method that automatically synchronize databases using a wireless interface, such as Wi-Fi or Bluetooth, when the wireless device is positioned at a charging cradle, eliminating the need for a wired connection and user initiation by detecting the cradle through charging energy or other mechanisms and powering the transceiver only during synchronization.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a tethered connection is used to synchronize databases, then reliability of data transfer is improved, but ease of operation deteriorates due to manual connection requirements
Solution Approach 1:
The system automatically initiates database synchronization when the wireless device is detected on the cradle, without requiring user intervention. The controller automatically establishes communication connectivity and transfers database information between the cradle storage and wireless device storage, making the system self-serve the synchronization task.
Solution Approach 2:
The charging cradle combines multiple functions: it provides power charging through electrical contacts, stores database information in its storage device, and automatically synchronizes databases with wireless devices placed upon it. This merging of charging and data synchronization functions into a single integrated system improves both reliability and ease of operation.
2Stability of the object's composition
If a tethered connection is used for synchronization, then data transfer stability is improved, but device complexity increases due to additional connection requirements
Solution Approach 1:
The wireless device utilizes its existing wireless transceiver for multiple purposes: wireless communication during normal operation and database synchronization when on the cradle. The cradle's controller also performs multiple functions: detecting device presence, managing power charging, and coordinating database synchronization. This multi-functionality reduces overall system complexity while maintaining stable data transfer.
Solution Approach 2:
The charging cradle acts as an intermediary between the wireless device and the external database storage system. It contains a storage device that holds database information and uses its controller to manage the synchronization process, mediating the data transfer between the wireless device and external storage without requiring direct user-managed connections.
3Use of energy by moving object
If synchronization is performed manually, then energy consumption is reduced, but productivity deteriorates due to user intervention requirements
Solution Approach 1:
The system performs database synchronization periodically or event-driven based on detected changes in the database, rather than continuously or only on manual user initiation. The controller monitors for database changes or device placement events and automatically triggers synchronization only when necessary, optimizing both energy usage and productivity.
Solution Approach 2:
The system performs preliminary detection of device presence on the cradle and automatically initiates synchronization before the user would need to manually request it. This preliminary automated action ensures data is synchronized in advance, improving productivity without requiring continuous user intervention or excessive energy consumption.
4Ease of operation
If wireless interface is used for synchronization, then ease of operation is improved, but reliability of connection deteriorates compared to tethered connection
Solution Approach 1:
The charging cradle serves as a stable intermediary base station with a controller that manages the wireless communication connection. By establishing the wireless link from this fixed, controlled environment rather than from the mobile wireless device, the system maintains higher connection reliability while still enjoying the ease of wireless operation.
Solution Approach 2:
The system automatically manages the wireless connection establishment and maintenance during synchronization without user intervention. The controller on the cradle handles connection setup, data transfer coordination, and connection termination, making the wireless interface as reliable as wired connections through automated connection management.
Data Source
AI summary
An apparatus, and an associated method, facilitates synchronization of a wireless device, such as a portable mobile station. The wireless device is positioned at a support dock, such as a charging cradle of a charging assembly. Positioning of the wireless device at the support dock is detected, such a through detection of application of charging current to the wireless device. Detection of the positioning causes automatic initiation of synchronization operations. Synchronization operations are initiated and then carried out.