Wireless Proximity Detection for Automatic Printer Setup
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Solution Overview
Problem
Existing image forming apparatuses require complex setup and preparation for guest users to access scanning and printing functions, involving manual driver installation and settings, which is inconvenient and insecure.
Innovation Solution
An image forming apparatus with a wireless communication unit that detects proximity of a user's terminal, allowing automatic addition of operation buttons for scanning and printing on the device's display, enabling direct functionality without prior setup, using a short-range wireless communication system like Bluetooth for secure and independent network operations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual driver installation and settings are required for guest users, then system security and configuration control are improved, but ease of operation and user convenience deteriorate
Solution Approach 1:
The image forming apparatus automatically detects the terminal device and performs self-configuration without requiring manual driver installation or settings by the user. The system autonomously establishes communication and provides access to scanning and printing functions, making the apparatus serve itself in the configuration process.
Solution Approach 2:
The necessary driver installations and system configurations are pre-prepared and stored in the image forming apparatus. When a terminal device approaches, the system automatically retrieves and applies the pre-configured settings and drivers, eliminating the need for real-time manual configuration.
2Reliability
If complex setup procedures are implemented for guest users, then system security and network control are improved, but productivity and access speed deteriorate
Solution Approach 1:
The system automatically manages network connectivity and authentication for guest users through self-service mechanisms. The image forming apparatus detects the terminal device and autonomously establishes secure network communication without requiring manual network configuration or authentication procedures from the user.
Solution Approach 2:
Network configuration options and security settings are pre-prepared in the system. When a guest user approaches with a terminal device, the system immediately applies the pre-configured network settings and security parameters, enabling instant access without lengthy setup procedures.
3Ease of operation
If automatic proximity detection and operation button addition are implemented, then ease of operation is improved, but device complexity increases
Solution Approach 1:
The patent replaces manual mechanical interaction (physical setup procedures) with automatic wireless detection and software-based operation. The proximity detection function and automatic button addition replace the need for manual configuration steps, reducing operational complexity despite adding detection capabilities.
Solution Approach 2:
The image forming apparatus integrates multiple functions including proximity detection, terminal identification, automatic driver selection, and operation button generation into a single unified system. This multi-functionality consolidates what would otherwise require separate systems into one apparatus, managing complexity through integration.
Data Source
AI summary
Provided is an image forming apparatus, including an image reading device, a display unit that displays operation information of a user, a wireless communication unit that wirelessly communicates with a terminal of the user, and a unit that acquires terminal information of the terminal by the wireless communication unit, wherein when proximity of the terminal is detected by the wireless communication unit, operation information for transmitting image data read by the image reading device to the terminal is added to the display unit.