OLED Tablets

Merck introduces new OLED encapsulation materials that the company says offer superior flexibility, higher reliability, and longer lifetime for flexible devices compared to existing solutions. 

Merck says that its new low-temperature ALD silicon materials offer highly improved barrier characteristics - 100 times more effective than current solutions. And they can be deposited in thin layers - 20 times thinner than existing solutions. Merck introduced low-temperature ALD silicon materials in 2022 for automotive OLED, and the company expects that the new materials will be used for the encapsulation of flexible IT OLED displays (laptops, tablets and monitors).

BOE has plans to construct an 8.5-Gen AMOLED production line with a capacity of 30,000 monthly substrates to produce IT displays for laptops, tablets and monitors. The company aims to build the B16 factory in Chengdu, Sichuan.

Asus ZenBook 17 Fold OLED (BOE panel)

According to Korea's ETNews, BOE is facing delays with its B16 plans. The company is seeking support from the local government, but it has yet to gain support.

Samsung Display and LG Display are both gearing up to build 8-Gen AMOLED production lines, aiming to supply Apple (and others) with OLEDs for IT devices - laptops and tablets, mostly. Last month Samsung announced that it will convert an existing LCD line in Asan to OLED production, with an estimated cost of $3.1 billion. 

According to a new report from Korea, the slowdown in Apple's laptop sales is a cause of worry for the OLED producers, who have delayed the plans to build the new fabs, and delayed equipment orders. The main problem for the OLED makers is that the slowdown in Apple's sales may drive Apple to want to low the price of the laptop displays, which would put a stress on the profitability of new OLED fabs.

Omdia released its latest IT OLED display forecasts, with some interesting projections. 

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The company sees very nice growth ahead for OLED displays in the IT market, with shipments rising from around 9.7 million units in 2022 to over 70 million units in 2028. Most of the growth will co`me from adoption in laptops, but tablet adoption will also increase sharply.

Apple's interest in OLED displays for future iPad tablet device is not secret, and many analysts estimate that the first such device will be released in 2024.

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One of Apple's requirement is for superior performance for its tablets compared to smartphone AMOLED displays - and so developers are relying on a tandem OLED structure. According to a new report from Korea, LG Display is developing another unique technology for Apple's iPads.

In August 2022, Samsung Display announced that the company decided to build a 8-Gen (2200x2500 mm) production line, which will begin production in 2024. The company now updated that it will convert an existing LCD line in Asan, South Chungcheong province, Korea - and the total cost of the project is $3.1 billion. Samsung Display received government subsidy for this project. 

Samsung says that the new production line will enable it to more than double its AMOLED tablet panel production. The company acknowledges the drop in demand for displays in general, but the company expects that demand for premium mid-sized panels will keep increasing. 

DSCC estimates that the OLED market will contract 7% in 2023, by revenues, to reach $38.7 billion. In terms of shipments, there will be a 1% decline from last year.

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The two main OLED markets, smartphones and TVs, will both decline - OLED smartphone revenues will decline by 8% in 2023 (shipments will remain the same), while OLED TV panel revenues will drop 15% (12% by shipments).

DSCC says that OLED panel revenues were $12.6 billion in Q4 2022, down 3% from Q4 2021. Shipments declined by 7% compared to last year.

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For the full year 2022, revenues reached $41.7 billion, a 1% decrease from 2021. AMOLED for smartphones shipments (units) decreased by 1%, while OLED TV panel shipments decreased by 9%. Some OLED segments grew in 2022 - AR/RV, automotive, monitors, and tablets.

Korea-based ETNews reports that Apple has finally committed to adopt OLED displays in future tablets and laptops, and the company has signed a contact with a "local OLED developer" (which means either Samsung Display or LG Dispaly) to develop four different OLED displays.

According to the report, Apple decided to adopt a 10.86" and 12.9" AMOLED displays for future iPad devices, and 14" and 16" displays for future MacBooks. The first OLED iPad will be released in 2024, while the first OLED MacBook will come later in 2026.