公开(公告)号：US20240237492A1

公开(公告)日：2024-07-11

申请号：US18481221

申请日：2023-10-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： SEONGSIK CHOI ,  JAEHO LEE ,  CHAEKYEONG LEE ,  SUNGWOO KIM ,  JAEHONG KIM ,  WON-JONG BEAK ,  JONGSEOK JOO

IPC: H10K59/80

CPC classification number: H10K59/873 ,  H10K59/8792

Abstract: A window includes a base layer, a first layer disposed on the base layer, a second layer disposed on the first layer, a third layer disposed on the second layer, and a fourth layer disposed on the third layer. The second layer includes silicon dioxide (SiO2), fused silica, fluorine-doped fused silica, magnesium fluoride (MgF2), calcium fluoride (CaF2), aluminum fluoride (AlF3), yttrium fluoride (YF3), ytterbium fluoride (YbF3), aluminum oxide (Al2O3), and/or magnesium oxide (MgO). The third layer includes iron (Fe), copper (Cu), nickel (Ni), zirconium (Zr), hafnium (Hf), aluminum (Al), silver (Ag), gold (Au), chromium (Cr), tin (Sn), zinc (Zn), indium (In), and/or titanium (Ti).

公开(公告)号：US20240237482A1

公开(公告)日：2024-07-11

申请号：US18491334

申请日：2023-10-20

Applicant: Samsung Display Co., Ltd.

Inventor： JAEHO LEE ,  JUN HAK OH ,  JEONG SEOK LEE

IPC: H10K59/80 ,  C03B32/02 ,  C03C10/00 ,  C03C15/00 ,  C03C21/00 ,  H05K5/03

CPC classification number: H10K59/871 ,  C03B32/02 ,  C03C10/00 ,  C03C10/0027 ,  C03C15/00 ,  C03C21/002 ,  H05K5/03 ,  C03C2204/00

Abstract: A window includes a glass substrate having a plurality of first portions and a plurality of second portions. The plurality of first and second portions are alternately arranged with each other along a first direction. An upper surface of each of the plurality of first portions includes a first depressed pattern of a plurality of first depressed patterns defined therein. A first length in the first direction of each of the plurality of first depressed patterns is in a range of about 20 nm to about 2000 nm. A crystal content of each of the plurality of second portions is greater than a crystal content of each of the plurality of first portions.