⚡ 本页包含 AI 生成的分析内容，仅供参考
该论文提出了一种采用有机光电导薄膜的全局快门图像传感器，实现了3µm像素尺寸下210ke-的饱和信号和可变灵敏度功能，解决了传统全局快门像素因需要存储节点和额外晶体管而难以缩小的问题。
in-vehicle cameras, and surveillance cameras require a global shutter (GS) function. GS functions are an increasingly powerful technology driver, not only for solving imaging problems caused by rolling shutter distortion or flash bands, but also for use in sensing applications [1]. Conventional CMOS image sensors (CIS) with GS functions require storage located near the photoelectric conversion area [2-3], and the two-stage transferring pixel structures required to suppress kT/C noise need two storage nodes and extra transistors. This makes it difficult, in GS pixels, to simultaneously shrink the pixel size and enlarge the saturation signal. On the other hand, the light absorption coefficient of organic photoconductive film (OPF) image sensors is over 10× larger than that of Si photodiodes, and signal
Sanshiro Shishido, Yasuo Miyake, Yoshiaki Sato,
Tokuhiko Tamaki, Naoki Shimasaki, Yoshihiro Sato, Masashi Murakami, Yasunori Inoue Panasonic, Moriguchi, Japan Image sensors for applications such as machine vision,