Custom Multi-Action Keys for Universal Home Device Control
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Solution Overview
Problem
Existing home device control systems require multiple remote controls for each device, leading to complex and cumbersome operation steps.
Innovation Solution
Associating one key with multiple control instructions for home devices, allowing simultaneous control of multiple devices through a single key operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If one remote control is assigned to each home device, then each device can be controlled independently, but the operation steps become complex and cumbersome
Solution Approach 1:
The patent implements a universal remote control system where a single remote control can control multiple different home devices. The remote control includes multiple keys, each associated with multiple control instructions that can operate different types of devices (TV, air conditioner, lighting, etc.). This multi-functionality approach resolves the contradiction by reducing the number of remote controls needed while maintaining the ability to control various devices independently.
Solution Approach 2:
The patent merges the control functions of multiple remote controls into a single unified remote control device. By combining multiple control instructions associated with different devices into one remote control, the system simplifies the operation process and reduces the quantity of remote controls required, directly addressing the technical contradiction between ease of operation and device complexity.
2Ease of operation
If multiple remote controls are used for different home devices, then each device has dedicated control, but user convenience is reduced
Solution Approach 1:
The remote control is designed with universal functionality to control multiple home devices through a single device. Each key is associated with multiple control instructions that can operate different types of devices, eliminating the need for users to manage multiple separate remote controls and thereby improving user convenience while reducing the total number of remote controls.
3Productivity
If one key is associated with multiple control instructions, then multiple operations can be performed by operating one key, but the control system becomes more complex
Solution Approach 1:
The patent applies preliminary action by pre-associating multiple control instructions with each key before actual use. The control instructions for different devices are prepared and linked to keys in advance, allowing users to simply press a key to trigger the pre-configured sequence of operations. This approach improves operation efficiency while managing system complexity through pre-established associations rather than real-time decision-making.
Data Source
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AI summary
The present disclosure provides a device control method and apparatus, belonging to the field of smart home technology. The method includes: displaying (101, 507) a control key interface including a custom key; and when a trigger operation to the custom key is detected, sending (102, 508) a custom control message to a remote control device so that the remote control device transmits at least two control signals according to the custom control message to control at least one home device.