Invention Application
- Patent Title: PHOTO SENSITIVE UNIT AND PIXEL STRUCTURE AND LIQUID CRYSTAL DISPLAY PANEL HAVING THE SAME
- Patent Title (中): 照片敏感单元和像素结构和液晶显示面板
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Application No.: US12405992Application Date: 2009-03-17
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Publication No.: US20090283772A1Publication Date: 2009-11-19
- Inventor: An-Thung Cho , Wen-Jen Chiang , Chia-Tien Peng , Chrong-Jung Lin , Kun-Chih Lin , Ya-Chin King , Chih-Wei Chao , Feng-Yuan Gan
- Applicant: An-Thung Cho , Wen-Jen Chiang , Chia-Tien Peng , Chrong-Jung Lin , Kun-Chih Lin , Ya-Chin King , Chih-Wei Chao , Feng-Yuan Gan
- Applicant Address: TW Hsinchu
- Assignee: AU OPTRONICS CORPORATION
- Current Assignee: AU OPTRONICS CORPORATION
- Current Assignee Address: TW Hsinchu
- Priority: TW97118226 20080516
- Main IPC: H01L33/00
- IPC: H01L33/00
Abstract:
A pixel structure suitable for being disposed on a substrate is provided. The pixel structure includes a display unit and a photo sensitive unit. The display unit includes an active device and a pixel electrode. The active device is disposed on the substrate, and the pixel electrode is electrically connected to the active device. The photo sensitive unit includes a photocurrent readout unit, a shielding electrode, a photosensitive dielectric layer, and a transparent electrode. The shielding electrode is electrically connected to the photocurrent readout unit, and the photosensitive dielectric layer is disposed on the shielding electrode. The transparent electrode is disposed on the photosensitive dielectric layer that is interposed between the shielding electrode and the transparent electrode.
Information query
IPC分类:
