BROWSE
Detail
Registered STRETCHABLE DISPLAY
- Inventors
- Hwang Chi-Sun, Lee Jeong Ik, Cho Sung Haeng, Kang Seung Youl, Seongdeok Ahn, Park Young Sam, Kwon Byoung-Hwa, Gi Heon Kim, Jaehyun Moon, Kim Seong Hyun
- Application No.
- 16204869 (2018.11.29)
- Publication No.
- 20190221761 (2019.07.18)
- Registration No.
- 10741777 (2020.08.11)
- Country
- UNITED STATES
- Project Code
- 17HB2100, Development of Core Technologies for Tactile Input/Output Panels in Skintronics(Skin Electronics), Lee Jeong Ik
- Abstract
- Provided is a stretchable display including an elastic body, a light emitting unit on the elastic body, and a wiring unit on the elastic body, wherein the light emitting unit includes a first substrate unit on the elastic body, a buffer layer on the first substrate unit, and a light emitting element on the buffer layer, the wiring unit includes a second substrate unit on the elastic body, a driving element configured to control the light emitting element, a wiring configured to electrically connect the driving element and the light emitting element, and an insulation layer configured to cover the driving element and the wiring, the light emitting unit and the wiring unit have respective corrugation structures, a thickness of the light emitting unit is larger than that of the wiring unit, a modulus of elasticity of the buffer layer is larger than that of the insulation layer, and a modulus of elasticity of the elastic body is smaller than that of the insulation layer.
- KSP Keywords
- Elastic body, Insulation layer, Light emitting element, buffer layer, light-emitting, modulus of elasticity
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 신축성 디스플레이 | KOREA | KIPRIS |