发明名称 |
MATRIX SUBSTRATE, DETECTING DEVICE, AND DETECTING SYSTEM |
摘要 |
A matrix substrate includes a plurality of pixels arranged in a matrix of rows and columns. In the matrix substrate a conducting voltage and a non-conducting voltage of a transistor included in a unit circuit including a demultiplexer that connects a plurality of connection terminals which are disposed to be smaller in number than the number of a plurality of driving lines which are connected in common to a plurality of pixels in a row direction and are arranged in parallel to each other in a column direction are supplied to a control line connected to a control electrode of a transistor at a frequency which is half a frequency at which a pixel is driven. Thus, a matrix substrate capable of suppressing the number of connection terminals and reducing power consumption is provided.
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申请公布号 |
US2013187837(A1) |
申请公布日期 |
2013.07.25 |
申请号 |
US201313744089 |
申请日期 |
2013.01.17 |
申请人 |
CANON KABUSHIKI KAISHA;CANON KABUSHIKI KAISHA |
发明人 |
YOKOYAMA KEIGO;MOCHIZUKI CHIORI;WATANABE MINORU;OFUJI MASATO;KAWANABE JUN;FUJIYOSHI KENTARO;WAYAMA HIROSHI |
分类号 |
G09G5/00 |
主分类号 |
G09G5/00 |
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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