Technology for High-Sensitivity Sensing Devices

This patent relates to a sensing device that features a receptor layer where the analyte and luminescent compounds are dispersed at the molecular level. This allows for high-sensitivity detection even for trace amounts of analytes. Multiple detection areas exist, allowing for the simultaneous detection of different types of analytes and luminescent compounds. A reference area is also provided to enhance measurement accuracy. The manufacturing method includes the use of inkjet printing.

• Dispersion of analytes and luminescent compounds at the molecular level
• Structure with multiple detection areas
• Reference area provided to improve measurement accuracy

Current analytical devices have improved measurement accuracy and operability, but they are insufficient as tools for quality assurance in a super-smart society. Notably, there are issues of low sensitivity and limitations to specific analytes. Additionally, challenges arise regarding the traceability of manufacturing processes and preparedness for manufacturing liability. The advancement of data-driven research and development requires extensive data acquisition, which is difficult to address with conventional methods.

This patent addresses the issues of low sensitivity and limitations to specific analytes by providing a sensing device that has a receptor layer where the analyte and luminescent compounds are dispersed at the molecular level. By incorporating multiple detection areas, it enables the simultaneous detection of different types of analytes and luminescent compounds while improving measurement accuracy. The use of inkjet printing in the manufacturing method allows for precise application.

• Technology for high-sensitivity detection of trace analytes
• Technology for simultaneous detection of multiple analytes
• Technology for improving measurement accuracy