公开(公告)号：US20130331295A1

公开(公告)日：2013-12-12

申请号：US13966543

申请日：2013-08-14

Applicant: Electronics and Telecommunications Research Institute

Inventor： Chang Geun AHN ,  Chan Woo PARK ,  Jong Heon YANG ,  Tae Youb KIM ,  Chil Seong AH ,  An Soon KIM ,  Bong Kyu KIM ,  Gun Yong SUNG ,  Seon Hee PARK

IPC: G01N21/75

CPC classification number: G01N21/75 ,  B01L3/502761 ,  B01L2200/0668 ,  B01L2300/0645 ,  B01L2400/043 ,  G01N21/253 ,  G01N35/0098 ,  G01N2035/00158 ,  G01N2035/00237 ,  H01L27/14601

Abstract: Provided is a biosensor chip. The biosensor chip includes a plurality of biosensor cells that are arranged in a matrix and selectively generate and output a sensed signal by addressing of external light, at least one sensing line that is simultaneously connected with the plurality of biosensor cells and transmits the sensed signal from one selected from the biosensor cells, and an output terminal that receives the sensed signal from the sensing line and outputs the sensed signal to an external reader. Thus, the biosensor cells are set in array in the biosensor chip without a separate driving unit, so that a process of manufacturing the biosensor chip is simplified. The biosensor cell to be sensed is selectively addressed through the external light, so that it is possible to reduce a price of the biosensor chip used as a disposable chip.

Abstract translation: 提供了一种生物传感器芯片。 生物传感器芯片包括多个生物传感器单元，其被布置在矩阵中并且通过寻址外部光选择性地生成和输出感测信号，至少一个感测线与多个生物传感器单元同时连接并且将感测信号从 从生物传感器单元中选择的一个，以及从感测线接收感测信号并将感测到的信号输出到外部读取器的输出端子。 因此，生物传感器单元在没有单独的驱动单元的情况下被设置在生物传感器芯片中，从而简化了生物传感器芯片的制造工艺。 通过外部光选择性地寻址要感测的生物传感器单元，从而可以降低用作一次性芯片的生物传感器芯片的价格。