| 发明名称 |
FLEXIBLE DISPLAY DEVICE HAVING BENDING SENSING DEVICE |
| 摘要 |
Disclosed herein is a flexible display device having a bending sensing device configured such that an external resistor is mounted in the flexible display device together with a bending sensor, whereby it is possible to lower an output offset voltage, to reduce resistance deviation depending on temperature change, and to sense twisting of the flexible display device. The bending sensing device includes at least one bending sensor mounted in a bending region of a film (layer) that is tensioned and/or a film (layer) that is compressed when the flexible display device, including a plurality of films (layers), is bent and at least one reference resistor mounted in a non-bending region of the film (layer) that is tensioned and/or the film (layer) that is compressed. |
| 申请公布号 |
US2017060189(A1) |
申请公布日期 |
2017.03.02 |
| 申请号 |
US201615246147 |
申请日期 |
2016.08.24 |
| 申请人 |
LG Display Co., Ltd. |
发明人 |
SOHN Min-Ho;KANG Sung-Jin;KWON Su-Jin;CHOI Yong-Kyun |
| 分类号 |
G06F1/16;G06F3/0346;G01L1/22;G09F9/30 |
主分类号 |
G06F1/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A flexible display device, comprising:
at least one bending sensor mounted in a bending region of at least one of a first layer that is tensioned and a second layer that is compressed when the flexible display device is bent; and at least one reference resistor mounted in a non-bending region of at least one of the first layer that is tensioned and the second layer that is compressed. |
| 地址 |
Seoul KR |
