Special Report

Middle and Large Sized AMOLED Manufacturing Process Report Ver. 6

4,000,000

March 8, 2024

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Introduction

This report covers the manufacturing process of each type of TFT, including LTPO and Oxide TFT, as well as the structure and cell manufacturing process of OLEDs.
The MLA (micro lens array) formation process for enhancing the brightness of WOLED TVs and the encapsulation process for QD-OLED TVs have been added to the medium and large AMOLED manufacturing process report. Also newly added or updated are the Oxide TFT process with a reduced number of masks, and the eLEAP process and SEL’s photolithography process, which are photolithography OLED processes that have recently attracted great attention as new 8th generation substrate OLED manufacturing processes.
This report will be a must-read for display companies to understand the AMOLED manufacturing process from TFT substrate to cell manufacturing.

Contents
1. AMOLED structure
1.1 Panel structure for TV
1.2 TFT
1.3 Color filter
1.4 OLED pixel
1.5 Encapsulation

2.TFT manufacturing process
2.1 Apple LTPO
2.2 SDC LTPO
2.3 Oxide TFT basic manufacturing process
2.4 LGD OLED TV Oxide TFT manufacturing process (including MLA)
2.5 SDC Oxide TFT manufacturing process

3. OLED pixel and encapsulation manufacturing process
3.1 WRGB OLED manufacturing process
3.2 QD-OLED manufacturing process
3.3 Solution process OLED manufacturing process
3.4 Photolitho OLED manufacturing process (AMAT, eLEAP, VIP)
3.5 Photolitho OLED manufacturing process (SEL)

4. Cell manufacturing process
4.1 QD color filter manufacturing process
4.2 QD-OLED sealing process

Report Sample

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