公开(公告)号：KR1020090021790A

公开(公告)日：2009-03-04

申请号：KR1020070086614

申请日：2007-08-28

Applicant: 삼성모바일디스플레이주식회사

Inventor： 엄사방 ,  서창수

IPC: H05B33/04

CPC classification number: H01L51/524

Abstract: An organic electroluminescent display device is provided to prevent malfunction of an organic luminescent part due to unnecessary particle by forming a particle collecting layer on an encapsulation substrate. An organic electroluminescent display device(100) comprises a substrate(10), an organic luminescent part(20), an encapsulation substrate(30), a particle collecting layer(40), and a sealing member(50). The organic luminescent part is formed on the substrate. The encapsulation substrate is faced with the substrate, and seals the organic luminescent part. The substrate and the encapsulation substrate are contacted by the sealing member. The particle collecting layer is formed on one surface of the encapsulation substrate by a spin coating or a spray coating, is faced with a luminescent surface of the organic luminescent part, and is made of transparent organic material having viscosity. Thickness of the particle collecting layer is 60um ~ 1000um.

Abstract translation: 提供了一种有机电致发光显示装置，用于通过在封装基板上形成颗粒收集层，以防止由于不必要的颗粒引起的有机发光部分的故障。 有机电致发光显示装置（100）包括基板（10），有机发光部件（20），封装基板（30），颗粒收集层（40）和密封部件（50）。 在基板上形成有机发光部。 封装基板面对基板，并密封有机发光部件。 衬底和封装衬底被密封构件接触。 颗粒收集层通过旋涂或喷涂形成在封装基板的一个表面上，面向有机发光部分的发光表面，并且由具有粘度的透明有机材料制成。 颗粒收集层的厚度为60um〜1000um。

公开(公告)号：KR1020110011422A

公开(公告)日：2011-02-08

申请号：KR1020090069061

申请日：2009-07-28

Applicant: 삼성모바일디스플레이주식회사

Inventor： 박순룡 ,  정우석 ,  정승재 ,  조일룡 ,  이덕진 ,  엄사방 ,  유지나 ,  김민재 ,  김재용

IPC: G02F1/1339 ,  G02F1/13

CPC classification number: G02F1/1303 ,  G02F1/1339

Abstract: PURPOSE: A laser irradiation system for preventing the brokenness of a substrate in a process for cutting the substrate is provided to prevent the curvature phenomenon of the substrate after irradiating laser beam. CONSTITUTION: A laser(40) irradiates laser beam on a substrate supplying sealant. A laser transfer unit(30) transfers laser beam. A beam splitter(50) splits the laser beam into the vertical polarization laser beam and the horizontal polarization laser beam. A laser beam irradiation position control unit(60) controls the irradiation position of the laser beam passing through the beam splitter. The laser beam irradiation position control unit is arranged on the path of the laser beam passing through the beam splitter.

Abstract translation: 目的：提供一种用于在切割基板的过程中防止基板破裂的激光照射系统，以防止在照射激光束之后基板的曲率现象。 构成：激光（40）将激光束照射在提供密封剂的基板上。 激光转印单元（30）传送激光束。 分束器（50）将激光束分裂成垂直偏振激光束和水平偏振激光束。 激光束照射位置控制单元（60）控制通过分束器的激光束的照射位置。 激光束照射位置控制单元布置在穿过分束器的激光束的路径上。