Samsung display co., ltd. (20240319110). OPTICAL INSPECTION DEVICE FOR OPTICAL PERFORMANCE TEST OF DISPLAY DEVICE AND OPTICAL INSPECTION METHOD USING THE SAME simplified abstract
OPTICAL INSPECTION DEVICE FOR OPTICAL PERFORMANCE TEST OF DISPLAY DEVICE AND OPTICAL INSPECTION METHOD USING THE SAME
Organization Name
Inventor(s)
Gil Yeong Park of Yongin-si (KR)
Min Kyoung Jung of Yongin-si (KR)
Hee Young Lee of Yongin-si (KR)
OPTICAL INSPECTION DEVICE FOR OPTICAL PERFORMANCE TEST OF DISPLAY DEVICE AND OPTICAL INSPECTION METHOD USING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240319110 titled 'OPTICAL INSPECTION DEVICE FOR OPTICAL PERFORMANCE TEST OF DISPLAY DEVICE AND OPTICAL INSPECTION METHOD USING THE SAME
Simplified Explanation: The patent application describes an optical inspection device for testing the optical performance of a display device. It includes a lens part that transmits external light, a phase film part that changes the phase difference of the light, and an image processor that obtains electrical information of the light. The phase difference of the phase film part is at least 7000 nm.
- Lens part transmits external light
- Phase film part changes phase difference of light
- Image processor obtains electrical information of light
- Phase difference of phase film part is at least 7000 nm
Key Features and Innovation: - Optical inspection device for display devices - Phase film with a phase difference of at least 7000 nm - Image processor for analyzing electrical information of light
Potential Applications: - Quality control in display manufacturing - Testing and calibration of display devices - Research and development in optics and display technology
Problems Solved: - Ensures accurate testing of display device performance - Provides detailed analysis of light properties - Enhances quality control processes in manufacturing
Benefits: - Improved accuracy in optical performance testing - Enhanced quality control in display manufacturing - Facilitates research and development in optics
Commercial Applications: Commercializing an optical inspection device for display devices can revolutionize quality control processes in manufacturing, leading to improved product performance and customer satisfaction. This technology can also be utilized in research and development for advancements in display technology.
Questions about Optical Inspection Device: 1. How does the phase film part contribute to the accuracy of the optical performance test? 2. What are the potential implications of using this technology in display manufacturing processes?
Original Abstract Submitted
an optical inspection device for an optical performance test of a display device including a lens part configured to transmit external light, a phase film part configured to change a phase difference of the external light and transmit the external light, and an image processor configured to obtain electrical information of the external light, in which a phase difference of the phase film part is at least 7000 nm.
