Touch Display Control Module Integrating Touch and Display Functions
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional touch displays are limited in their ability to interact with various electronic devices due to separate control of touch panels and display modules, lacking effective communication and thus restricted in functionality, primarily functioning as additional input devices rather than integrated control interfaces.
Innovation Solution
A touch display system with a control module that communicates with both the touch panel and display module, and external electronic devices through signal cables or wireless channels, utilizing multiple control chips to generate and convert touch information into control instructions for operating external devices, including computers, smartphones, and TVs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If the touch panel and display module are controlled by two separate and independent chips, then the manufacturing process is simplified and each component can be produced independently, but the interactive function is limited and effective communication between components is lost
Solution Approach 1:
The patent merges the control functions of the touch panel and display module into a single integrated control module. This integration enables effective communication between the touch panel, display module, and external electronic devices, allowing the touch display to function as a standalone control interface rather than merely an additional input device for computers.
2Ease of operation
If the touch display is designed as a dedicated device for specific operating systems, then the control functionality is optimized for that system, but the adaptability to various electronic devices is reduced
Solution Approach 1:
The patent designs the control module with universal communication capabilities that enable it to interface with multiple types of external electronic devices (smartphones, tablets, computers, TVs) regardless of their operating systems. The integrated architecture allows the touch display to serve as a versatile control interface for diverse devices rather than being dedicated to a single platform.
3Device complexity
If the touch panel is merely viewed as an additional input device, then the manufacturing complexity is reduced, but the interactive capability and user experience are insufficient
Solution Approach 1:
The patent combines the control functions of the touch panel and display module into a single integrated control module, enabling the touch display to operate as a standalone control interface with full interactive capabilities. This integration allows direct control of external devices through touch operations, transforming the device from a simple input accessory to a versatile control center.
Data Source
AI summary
A touch display in communication with at least one external electronic device through an external signal cable or a wireless transmission channel is provided. The touch display includes a display module, a touch panel formed on the display module and a control module. The control module is in communication with the touch panel, the display module and the external electronic device. The control module generates touch information in response to touch operation on the touch panel, and converts the touch information into a control instruction. The touch information or the control instruction is transmitted to the external electronic device through the external signal cable or the wireless transmission channel to operate the external electronic device.