发明名称 |
BIOCHIP READER AND LABELING REAGENT |
摘要 |
<p>The present invention provides a high-sensitive, inexpensive biochip reader for reading a biochip as compared to a fluorescence method. The biochip reader is provided with an X-Y stage (3) for mounting a biochip (6) and scanning the biochip (6) in a two-dimensional manner, a controller (4) for the X-Y stage, a magnetic sensor (1) for reading the magnetic field strength, an ohmmeter (2), and a computer (5) for signal processing. As a result, a high-performance, inexpensive biochip reader can be provided without using an expensive laser or an expensive optical system, by employing a magnetic sensor and a disk driving mechanism generally used in a hard disk drive and the like. <IMAGE></p> |
申请公布号 |
EP1146338(A1) |
申请公布日期 |
2001.10.17 |
申请号 |
EP20000976259 |
申请日期 |
2000.11.15 |
申请人 |
HITACHI SOFTWARE ENGINEERING CO., LTD. |
发明人 |
YAMAMOTO, KENJI;TACHIBANA, MITSUHIRO;MIZUNO, KATSUYA |
分类号 |
C12M1/34;B01J19/00;C12M1/00;G01N27/72;G01N33/483;G01N33/53;G01N33/543;G01N33/58;G01N35/00;G01N37/00;(IPC1-7):G01N33/543 |
主分类号 |
C12M1/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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