发明名称 Image-signal supplying circuit and electro-optical panel
摘要 The invention provides an image supplying circuit which can inspect for display defects before mounting a data-line driver IC. An image-signal supplying circuit can include wiring for connecting data lines and connection terminals of a data line driver IC, image-signal lines, transfer gates for connecting or disconnecting the wiring and the image-signal lines based on a control signal, control lines, a pull-down resistor connected to the control line, and a pull-up resistor connected to the control line.
申请公布号 US6879179(B2) 申请公布日期 2005.04.12
申请号 US20030406259 申请日期 2003.04.04
申请人 SEIKO EPSON CORPORATION 发明人 FUJITA SHIN
分类号 G01R31/00;G02F1/13;G02F1/133;G02F1/1343;G09G3/00;G09G3/20;G09G3/36;(IPC1-7):G01R31/26;G01G3/36 主分类号 G01R31/00
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