公开(公告)号：US20150194231A1

公开(公告)日：2015-07-09

申请号：US14289510

申请日：2014-05-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yeon-Jae LEE ,  Min-Soo KIM ,  Tae-Jin KIM ,  Hee-Chang YANG ,  Eun-Ho JUNG

IPC: G21K5/08 ,  G21K5/10

CPC classification number: G02F1/133788 ,  G02F1/1303

Abstract: An exposure method includes loading a first substrate on a loading portion , the first substrate having a photo alignment agent which is coated on the first substrate, irradiating the first substrate by moving the first substrate in a first speed in a first direction to a working portion while loading a second substrate on the loading portion, the working portion having an ultra violet light source generating ultra violet ray to harden a photo alignment agent, simultaneously irradiating the first substrate and the second substrate by moving the first substrate and the second substrate in the first direction in the working portion, and unloading the first substrate from an unloading portion while irradiating the second substrate by moving the second substrate in the first direction in the working portion.

Abstract translation: 曝光方法包括将第一衬底加载在装载部分上，第一衬底具有涂覆在第一衬底上的光取向剂，通过以第一方向的第一速度将第一衬底移动到工作部分来照射第一衬底 同时在加载部分上加载第二基板，工作部分具有产生紫外线的紫外线光源以硬化光取向剂，同时通过将第一基板和第二基板移动到第一基板和第二基板中来同时照射第一基板和第二基板 在工作部分中的第一方向，并且从卸载部分卸载第一基板，同时通过在工作部分中沿第一方向移动第二基板而照射第二基板。

公开(公告)号：US20150009564A1

公开(公告)日：2015-01-08

申请号：US14287766

申请日：2014-05-27

Applicant: Samsung Display Co., LTD.

Inventor： Dae-Young LEE ,  Jung-Gun NAM ,  Yeon-Jae LEE ,  Dae-Hwan JANG ,  Gug-Rae JO

IPC: G02B5/30 ,  G02B1/12

CPC classification number: G02B5/3058 ,  G02B1/12

Abstract: A polarizer includes a base substrate and a metal pattern disposed on the base substrate and forming a wire grid. The wire grid has a width and a height and spaced apart from adjacent wire grid by a separation distance. A pitch is a sum of the width and the separation distance. A fill factor is obtained by dividing the width by the pitch. The range of the fill factor is based on an extinction ratio of polarization and a transmittance of the polarizer.

Abstract translation: 偏振器包括基底和布置在基底上并形成线栅的金属图案。 线栅具有宽度和高度，并且与相邻的线栅隔开间隔距离。 间距是宽度和间隔距离之和。 通过将宽度除以间距获得填充因子。 填充因子的范围基于偏振光的消光比和偏振器的透射率。