Image Processing Device Code Output for Wireless Network Setup
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Solution Overview
Problem
Existing image processing devices do not effectively utilize two-dimensional codes for facilitating network settings, particularly in wireless connections with terminal devices.
Innovation Solution
An image processing device equipped with a communication unit for wireless connection and a processing unit that generates a two-dimensional code including address information for a network setting page, which is output when a connection is established with a terminal device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If a two-dimensional code is displayed for network setting, then the network setup process becomes more automated, but the user burden and potential for errors increases without proper timing control
Solution Approach 1:
The two-dimensional code is displayed in advance on the image processing device screen before the user needs to perform network setting. This preliminary display ensures the code is ready when needed, allowing users to simply scan it with their terminal device without having to manually search for or generate the code, thus automating the network setting process while maintaining ease of operation
Solution Approach 2:
The two-dimensional code serves as an intermediary element between the image processing device and the terminal device. Instead of requiring direct manual configuration of network settings, the code acts as a bridge that encapsulates necessary connection information, which the terminal device can automatically read and process, reducing user burden while achieving automation
2Productivity
If the two-dimensional code is displayed immediately after connection, then network setting speed increases, but the connection establishment time may be extended
Solution Approach 1:
The two-dimensional code is generated and displayed on the image processing device screen during the connection establishment process itself, rather than requiring a separate step after connection. This preliminary display within the existing workflow eliminates the need for additional waiting time, as the code is ready immediately when the connection is established, thus increasing network setting speed without extending overall connection time
3Reliability
If manual network configuration is required, then connection reliability is maintained, but the complexity of the setup process increases
Solution Approach 1:
The complex network configuration parameters are extracted from the manual setup process and encapsulated within the two-dimensional code. Instead of requiring users to manually input multiple network settings, the necessary connection information is pulled out and embedded in the scannable code, which the terminal device automatically processes, thus maintaining connection reliability while reducing setup process complexity
Solution Approach 2:
The network configuration information is copied into the two-dimensional code format, creating a portable and easily transferable representation of the connection settings. This copy mechanism allows the terminal device to acquire accurate network parameters without manual input, maintaining reliability while simplifying the overall setup process
Data Source
AI summary
An image processing device includes a communication unit that performs a wireless connection with a terminal device and a processing unit that generates a two-dimensional code including address information that specifies a network setting page used for performing network setting with the image processing device. When the communication unit establishes a wireless connection with the terminal device, the processing unit performs processing of outputting the generated two-dimensional code.