发明名称 Display having shared drain structure
摘要 A display includes a source driver, a demultiplexer, a first data line, a second data line, a first pixel and a second pixel. The demultiplexer includes a first pixel signal transmission unit and a second pixel signal transmission unit. The first pixel signal transmission unit includes a first sub-pixel signal transmission unit, a second sub-pixel signal transmission unit and a third sub-pixel signal transmission unit. The first sub-pixel signal transmission unit and the second sub-pixel signal transmission unit share a drain. A second pixel signal transmission unit next to the first pixel signal transmission unit includes a fourth sub-pixel signal transmission unit, a fifth sub-pixel signal transmission unit and a sixth sub-pixel signal transmission unit. The fourth sub-pixel signal transmission unit and the fifth sub-pixel signal transmission unit share another drain.
申请公布号 US9536483(B2) 申请公布日期 2017.01.03
申请号 US201314017328 申请日期 2013.09.04
申请人 AU OPTRONICS CORP. 发明人 Li Kuo-Ming;Pai Cheng-Chiu;Kuo Chun-Hung;Li Yu-Hsuan
分类号 G09G3/36;G02F1/1345 主分类号 G09G3/36
代理机构 WPAT, PC 代理人 WPAT, PC ;King Justin
主权项 1. A display comprising: a source driver for providing data; a demultiplexer, comprising: a first pixel signal transmission unit, comprising a first sub-pixel signal transmission unit, a second sub-pixel signal transmission unit and a third sub-pixel signal transmission unit; anda second pixel signal transmission unit adjacent to the first pixel signal transmission unit, the second pixel signal transmission unit comprising a fourth sub-pixel signal transmission unit, a fifth sub-pixel signal transmission unit and a sixth sub-pixel signal transmission unit, the first sub-pixel signal transmission unit and the second sub-pixel signal transmission unit having a first drain, and the fourth sub-pixel signal transmission unit and the fifth sub-pixel signal transmission unit having a second drain;a first gate signal transmission end, coupled to a gate of the first sub-pixel signal transmission unit and a gate of the fourth sub-pixel signal transmission unit;a second gate signal transmission end, coupled to a gate of the second sub-pixel signal transmission unit and a gate of the fifth sub-pixel signal transmission unit; anda third gate signal transmission end, coupled to a gate of the third sub-pixel signal transmission unit and a gate of the sixth sub-pixel signal transmission unit; a first data line, having a first end coupled to the source driver, and a second end coupled to the first drain and a drain of the third sub-pixel signal transmission unit, for providing data to the first drain and the drain of the third sub-pixel signal transmission unit; a second data line, having a first end coupled to the source driver, and a second end coupled to the second drain and a drain of the sixth sub-pixel signal transmission unit, for providing data to the second drain and the drain of the sixth sub-pixel signal transmission unit; a first pixel, comprising: a first sub-pixel, coupled to a source of the first sub-pixel signal transmission unit;a second sub-pixel, coupled to a source of the fifth sub-pixel signal transmission unit through a first crossing line crossing the source of the second sub-pixel signal transmission unit, the source of the third sub-pixel signal transmission unit and the source of the fourth sub-pixel signal transmission unit in sequence; anda third sub-pixel, coupled to a source of the third sub-pixel signal transmission unit; and a second pixel, comprising: a fourth sub-pixel, coupled to a source of the fourth sub-pixel signal transmission unit;a fifth sub-pixel, coupled to a source of the second sub-pixel signal transmission unit through a second crossing line crossing the source of the fourth sub-pixel signal transmission unit, the source of the third sub-pixel signal transmission unit and the source of the second sub-pixel signal transmission unit in sequence; anda sixth sub-pixel, coupled to a source of the sixth sub-pixel signal transmission unit.
地址 Hsin-Chu TW