公开(公告)号：US20170082247A1

公开(公告)日：2017-03-23

申请号：US15264077

申请日：2016-09-13

Applicant: Daegu Gyeongbuk Institute of Science and Technology

Inventor： Soon Moon JEONG ,  Seong Kyu SONG

IPC: F21K2/00 ,  H05B33/26 ,  C09K11/56 ,  B05D1/00 ,  C09K11/02 ,  H05B33/14 ,  H05B33/10

CPC classification number: F21K2/00 ,  B05D1/005 ,  C09K11/02 ,  C09K11/565 ,  H05B33/10 ,  H05B33/14 ,  H05B33/26

Abstract: Provided is an electro-mechanoluminescent (EML) film. The EML film includes an upper supporting layer including an upper PDMS layer, including PDMS to which a stress is applied, and an upper electrode layer that is formed on a bottom of the upper PDMS layer and includes the PDMS and AgNW which are mixed with each other, a lower supporting layer including a lower PDMS layer and a lower electrode layer that is formed on a top of the lower PDMS layer and includes the PDMS and the AgNW mixed with each other, and an emitting layer formed between the upper electrode layer and the lower electrode layer, the emitting layer including a mixture, where a luminescent material with metal ions doped thereon is mixed with the PDMS, and simultaneously causing ML of a first color based on the stress and EL of a second color based on the electric field.

公开(公告)号：US20160169453A1

公开(公告)日：2016-06-16

申请号：US14908209

申请日：2014-12-10

Applicant: DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Soon Moon JEONG ,  Seong Kyu SONG

IPC: F21K2/04

CPC classification number: F21K2/04

Abstract: Provided is a display device in a mechanical method using wind, vibration. The mechanoluminescent display device includes a substrate having a predetermined shape, and projections formed with a predetermined pattern on the substrate. The projections are formed of a mixture of a stress luminescent material emitting light by mechanical energy which is applied and a stress transmission material transmitting the mechanical energy applied from the outside to the stress luminescent material.

Abstract translation: 提供了使用风，振动的机械方法的显示装置。 机械发光显示装置包括具有预定形状的基板和在基板上以预定图案形成的突起。 突起由施加的机械能发光的应力发光材料和将从外部施加的应力发光材料透射的应力传递材料的混合物形成。