Abstract
We have proposed a high performance liquid crystal display using two thin film transistors (TFTs) for the large size TFT-LCD desirably 42inch WXGA panel for TVs. The device generates stronger electric fields to reorient liquid crystals than that in the conventional IPS device because the voltages with opposite polarity with respect to the common electrode are applied to each finger-type electrode. As a result, the operation voltage of 2Tr-IPS mode can be decreased and the transmittance can be increased compared to conventional IPS device. Consequently, the 2Tr-IPS has all the advantages over conventional IPS from large size point of view.
| Original language | English |
|---|---|
| Pages (from-to) | 158-160 |
| Number of pages | 3 |
| Journal | SID Conference Record of the International Display Research Conference |
| State | Published - 2008 |
| Event | 28th International Display Research Conference, IDRC'08 - Orlando, FL, United States Duration: 2008.11.4 → 2008.11.6 |
Keywords
- In-plane switching
- Liquid crystal display
- Operational voltage
- Two TFTs
Quacquarelli Symonds(QS) Subject Topics
- Engineering - Electrical & Electronic
- Engineering - Petroleum
Fingerprint
Dive into the research topics of 'In-plane switching liquid crystal display using two transistors'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver