| Autor: |
Kyoung Soo Chae, Yun Ki Hong, Hyun Jun Kim, Jae Youn Jeong, Tae Hee Han |
| Předmět: |
|
| Zdroj: |
Sensors & Materials; 2019, Vol. 31 Issue 2, Part 3, p587-593, 7p |
| Abstrakt: |
We demonstrated a metal-mesh electrode-based touch screen panel that does not have backsurface touch error (BTE) due to panel bending. It was fabricated with a 7-inch double-layer structure by the roll-to-roll process. Samples with various mesh pitch ratios for the sensing (Rx) and driving (Tx) electrodes were prepared and tested. BTE removal was ensured at touch pressures below 650 gf with mesh pitch ratios of less than 0.25 for the Tx/Rx electrodes. The linewidth of the fabricated electrode was 3 µm, and the transmittance was 87.51% at 550 nm. At this time, the mesh pitch of the Tx electrode was set to 220 µm, and that of the Rx electrode was 880 µm. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
