公开(公告)号：US20150155340A1

公开(公告)日：2015-06-04

申请号：US14335154

申请日：2014-07-18

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jong Tae LIM ,  Joon Tae AHN ,  Jeong Ik LEE ,  Hye Yong CHU ,  Byoung Gon YU ,  Jonghee LEE ,  Jun-Han HAN ,  Jaehyun MOON

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3232 ,  H01L27/3211 ,  H01L27/322 ,  H01L27/3262 ,  H01L51/5215 ,  H01L51/5234 ,  H01L51/5271 ,  H01L2251/305 ,  H01L2251/306 ,  H01L2251/308 ,  H01L2251/5323

Abstract: Provided is a dual-mode display including a substrate and a plurality of sub-pixels on the substrate, in which each sub-pixel includes an emissive device, a color selection reflector disposed on one side of the emissive device, and an optical shutter disposed on another side of the emissive device, wherein the emissive device includes a cathode and an anode, and the cathode and the anode include a carbon-based material including graphene sheets, graphene flakes, and graphene platelets, and a binary or ternary transparent conductive oxide including indium oxide, tin oxide, and zinc oxide.

Abstract translation: 提供了一种双模式显示器，其包括衬底和衬底上的多个子像素，其中每个子像素包括发射器件，布置在发射器件的一侧上的选色反射器和设置在该发光器件的一侧的光闸 在发射装置的另一侧，其中发射装置包括阴极和阳极，并且阴极和阳极包括碳基材料，包括石墨烯片，石墨烯薄片和石墨烯片晶，以及二元或三元透明导电氧化物 包括氧化铟，氧化锡和氧化锌。

公开(公告)号：US20140029267A1

公开(公告)日：2014-01-30

申请号：US13780391

申请日：2013-02-28

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jaehyun MOON ,  Seung Koo Park ,  Jeong Ik Lee ,  Jin Wook Shin ,  Doo-Hee Cho ,  Joo Hyun Hwang ,  Chul Woong Joo ,  Jun-Han Han ,  Jin Woo Huh ,  Joon Tae Ahn ,  Nam Sung Cho ,  Hye Yong Chu ,  Byoung Gon Yu

IPC: C07C43/225 ,  C08F136/20 ,  F21V3/04

CPC classification number: C23C16/56 ,  C07C43/225 ,  C08F12/20 ,  C08F12/34 ,  C08F136/20 ,  C08G65/007 ,  C09D125/18 ,  F21V3/06 ,  Y10T428/24446

Abstract: Provided are a random wrinkle structure-formable compound, a composition including the same, a film including a random wrinkle structure, a method of forming the film, and an organic light emitting device including the film. A compound according to the present invention is coated and then, a film having a surface structure of random wrinkles may be simply formed through simple ultraviolet (UV) curing or thermosetting. When the film thus formed is used in an organic light emitting device, light generated from the organic light emitting device is scattered on surfaces of the random wrinkles to prevent light guide or total reflection, and thus, light is extracted to the outside. That is, a random structure disposed at the outside of the device performs a light extraction function and consequently, light efficiency of the organic light emitting device may be increased.

Abstract translation: 提供了无规皱纹结构形成的化合物，包含其的组合物，包含随机皱纹结构的膜，形成膜的方法和包括该膜的有​​机发光器件。 涂布本发明的化合物，然后简单地通过简单的紫外（UV）固化或热固化形成具有无规皱纹表面结构的膜。 当这样形成的膜用于有机发光器件时，从有机发光器件产生的光被散布在随机皱纹的表面上，以防止光线或全反射，从而将光提取到外部。 也就是说，设置在设备外部的随机结构执行光提取功能，因此可以增加有机发光器件的光效率。