Invention Grant
US07662614B2 Biochip platform including dielectric particle layer and optical assay apparatus using the same
失效
生物芯片平台包括电介质颗粒层和使用其的光学测定装置
- Patent Title: Biochip platform including dielectric particle layer and optical assay apparatus using the same
- Patent Title (中): 生物芯片平台包括电介质颗粒层和使用其的光学测定装置
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Application No.: US11330566Application Date: 2006-01-11
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Publication No.: US07662614B2Publication Date: 2010-02-16
- Inventor: Jang-seok Ma , Heon-su Jeon , Soo-hyung Choi , In-ho Lee , Fu Wang
- Applicant: Jang-seok Ma , Heon-su Jeon , Soo-hyung Choi , In-ho Lee , Fu Wang
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Cantor Colburn LLP
- Priority: KR10-2005-0003796 20050114; KR10-2005-0103789 20051101
- Main IPC: C12M1/34
- IPC: C12M1/34

Abstract:
Provided are a biochip platform for biochemically analyzing a sample such as DNA or protein, including a dielectric particle layer, and an optical assay apparatus including the same. The biochip platform includes the dielectric particle layer uniformly formed on a substrate. The particle uniformity of the dielectric particle layer enables good wavelength separation of fluorescence signal, and the large surface area of the dielectric particle layer guarantees better amplifications efficiency of fluorescence signal. Furthermore, the biochip platform shows good economical efficiency due to easy fabrication process, and is particularly useful in an optical assay apparatus for analyzing a biochemical sample due to good assay efficiency.
Public/Granted literature
- US20060189002A1 Biochip platform including dielectric particle layer and optical assay apparatus using the same Public/Granted day:2006-08-24
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