Remote Scheduling Control for Autonomous Robotic Cleaners
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Solution Overview
Problem
Current robotic cleaning devices require user presence for scheduling input, either through external control or direct physical interaction, limiting their autonomy and usability, especially for individuals with limited mobility.
Innovation Solution
A method and apparatus allowing users to input scheduling information remotely to a robotic device using a communication device, enabling the device to operate autonomously without further user input, and allowing direct control and configuration of the robotic device via a single portable remote device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If a robotic cleaner is controlled remotely from a separate electronic device such as a PC, then the device can operate without user presence, but it requires a separate PC to be operational and in linked communication with the robotic device
Solution Approach 1:
The patent combines the scheduling control functionality directly into the robotic device itself, merging what were previously separate functions (PC-based scheduling and robot execution) into a single integrated system. This eliminates the need for an external PC while maintaining autonomous operation capabilities.
Solution Approach 2:
The robotic device is equipped with its own scheduling interface and processing capabilities, allowing it to receive and execute scheduling commands independently without requiring an external controlling device. The robot serves itself by having built-in scheduling functionality.
2Extent of automation
If a user directly inputs scheduling information into the robotic device using buttons located on the device itself, then the device can work autonomously once a schedule has been input, but it does not allow scheduling information to be communicated from a remote controller
Solution Approach 1:
The remote controller is designed to serve multiple functions: it can communicate scheduling information to the robotic device, control the device's operations, and receive information from the device. This multi-functional remote replaces the need for physical buttons on the robot while maintaining full control capabilities.
Solution Approach 2:
The patent introduces a remote controller as an intermediary device that bridges the user and the robotic device. Instead of direct physical interaction with the robot's buttons, the user interacts with the remote controller, which then communicates with the robot wirelessly, improving accessibility for users with limited mobility.
3Extent of automation
If scheduling information is input physically through user inputs on the robotic device itself, then the device can operate autonomously, but it limits the ability of the device to be easily used by a person of limited mobility
Solution Approach 1:
The remote controller serves as an intermediary that allows users with limited mobility to input scheduling information and control the robotic device without needing to physically approach or bend down to interact with buttons on the robot. The remote can be operated from a comfortable distance and position.
Solution Approach 2:
The patent replaces the mechanical button-pressing interface on the robotic device with a wireless communication system. Instead of physical contact with the robot's buttons, users interact with the remote controller through wireless signals, eliminating the need for physical proximity or awkward positioning.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables a robotic cleaning device to run autonomously based on user-defined schedules, increasing its utility and efficiency by allowing remote communication and control, thus broadening its applications without the need for external input or user presence.
Implementation Method 1
a communication device, such as a remote control device with a wireless connection including an infrared (IR) signal
Data Source
AI summary
A method of scheduling a robotic device enables the device to run autonomously based on previously loaded scheduling information. The method consists of a communication device, such as a hand-held remote device, that can directly control the robotic device, or load scheduling information into the robotic device such that it will carry out a defined task at the desired time without the need for further external control. The communication device can also be configured to load a scheduling application program into an existing robotic device, such that the robotic device can receive and implement scheduling information from a user.