Entries by olednet

How far has QNED completed?

The reality of QNED (quantum dot nano-rod LED), which Samsung Display is preparing as a next-generation display, has become clear.
As a result of analyzing 160 patents applied by Samsung Display, it was confirmed that the structure constituting the QNED has already been completed, and that the only remaining task is to keep the number of nano-rod LEDs arranged in the light-emitting pixel constant.

Small OLED performance and forecast in the first quarter of 2021

UBI Research has published a market track on the market performance of small OLED under 10 inches. The main application products are foldable phones, smartphones, and watches. According to UBI Research’s small OLED market track, OLED shipments for smartphones (including foldable phones) in the first quarter were 140 million units, a decrease of 13.5% compared […]

Publication of China OLED industry trend analysis report

Despite the ongoing Corona-19 situation and the US government’s sanctions on Huawei, the adoption of OLED by Chinese smartphone makers is gradually increasing.
The Chinese market, which had been concentrated in the low-end smartphone market, has been expanding into the mid-to-high-end market as Huawei increased its global market share.

Why did Apple choose LTPO?

Samsung Display’s organic light-emitting diode (OLED) display will be used in Hyundai Motor’s first exclusive electric car,’Ionic 5′.
Ionic 5 can choose a side view camera as an option along with a standard side mirror that uses a regular mirror as before. With this option, there are no mirrors on the side mirrors. In the digital side mirror, a camera is mounted in the place of a general side mirror and a display is located inside.

Equipped with OLED panel on Samsung Display in Hyundai Electric Vehicle’Ionic 5′

Samsung Display’s organic light-emitting diode (OLED) display will be used in Hyundai Motor’s first exclusive electric car,’Ionic 5′.
Ionic 5 can choose a side view camera as an option along with a standard side mirror that uses a regular mirror as before. With this option, there are no mirrors on the side mirrors. In the digital side mirror, a camera is mounted in the place of a general side mirror and a display is located inside.

Cover window market forecast for foldable phones

The biggest difference between flexible OLED and foldable OLED will be the cover window material. In terms of price competitiveness, various Colorless Poly Imide (CPI) are superior to suppliers, but in the end, the cover window market is expected to depend on which material Samsung Electronics and Apple choose.

Middle and Large OLED sales growth of 40.2% in 2020

Although Samsung Display’s rigid OLED line is expected to decrease due to a decrease in Huawei’s volume due to the US production, demand for rigid OLEDs is expected to increase as demand for laptops, monitors and tablet PCs is increasing. To respond to this, investment in rigid OLED lines in A4 is also being reviewed. […]

2020 OLED annual performance analysis

Total shipments of AMOLED in 2020 were aggregated to 575.78 million units. This is an increase of 20.41 million units compared to the 557.46 million units shipped in 2019. The first OLED application products released in 2020 are for automobiles and for notebooks. Analysis by application product shows that the market has increased for foldable […]

Kopin’s 2.6K x 2.6K OLED display incorporated in Panasonic’s new VR glasses

January 19, 2021 – Kopin Corporation announced its Lightning® 2.6K x 2.6K (2560 x 2560 resolution) OLED display on chip (DoCTM) are incorporated in Panasonic’s VR Glasses introduced at the CES 2021 this week.
The Panasonic VR Glasses are the world’s first high-dynamic-range (HDR) capable, ultra-high-definition VR eyeglasses and offer stunning lifelike images. It comes in a very small form-factor thanks to the 1.3” displays and the slim Pancake® optics. The small, lightweight form factor makes the glasses comfortable to wear for extended periods of time, unlike today’s bulky VR headsets.

The mini-LED TV market in 2025 is the trend of the premium TV market

Products with more advanced LCDs appear. It is an LCD that has greatly improved brightness, HDR, and color reproducibility by adding QD film and mini-LED to BLU. The existing top-level LCD used a full array local dimming (FALD) BLU with a local dimming zone of about 300 to 500.
When the local dimming zone is increased to more than 3,000 by using mini-LED, the contrast ratio is significantly improved, and the halo effect is reduced compared to FALD BLU LCD TVs. In order to achieve the same performance as OLED, the local dimming zone must have as many pixels as the number of pixels, but due to the limitation of LED size reduction, mini-LED TVs to be sold this year will have a local dimming zone of 1,000-3,000 products.

OLED Market Enters Adjustment Period from Rapid Growth

As smartphone makers, including Samsung Electronics and Apple, increased the use of OLEDs in flagship models, the growth of the OLED market, which had been rapidly growing, has been braked.
The third quarter of each year is the season with the best OLED performance for smartphones due to the launch of a new iPhone. According to the display market track of UBI Research (www.ubiresearch.com), in the third quarter of this year, 113 million units were shipped, an increase of 26.3 million units compared to 86.7 million units in the last quarter, showing a growth of 30.4%. However, this figure is due to an optical illusion. The reason is that the results in the first and second quarters were very poor compared to before due to COVID-19.

Samsung Electronics’ foldable smartphone to be released in 2021, with touch pen and UTG thickness different?

The cover window material of Samsung Electronics ‘Galaxy Z Fold 2’ which will be released in the second half of this year, is UTG like ‘Galaxy Z Filp’. The reason why Samsung Electronics prefers UTG is analyzed for its sense of luxury, differentiation, and sensitivity for the touch pen expected to be applied in the future.
In 2021, the market for over 10 million foldable phones is expected to expand, and the main cover window material of Samsung’s foldable phones will be UTG. To respond to this, Dowooinsys should increase their capacity.

OLED performance analysis in the first half of 2020

The cover window material of Samsung Electronics ‘Galaxy Z Fold 2’ which will be released in the second half of this year, is UTG like ‘Galaxy Z Filp’. The reason why Samsung Electronics prefers UTG is analyzed for its sense of luxury, differentiation, and sensitivity for the touch pen expected to be applied in the future.
In 2021, the market for over 10 million foldable phones is expected to expand, and the main cover window material of Samsung’s foldable phones will be UTG. To respond to this, Dowooinsys should increase their capacity.

Smartphone OLED shipments plummeted to 87 million units in the second quarter of 2020

The cover window material of Samsung Electronics ‘Galaxy Z Fold 2’ which will be released in the second half of this year, is UTG like ‘Galaxy Z Filp’. The reason why Samsung Electronics prefers UTG is analyzed for its sense of luxury, differentiation, and sensitivity for the touch pen expected to be applied in the future.
In 2021, the market for over 10 million foldable phones is expected to expand, and the main cover window material of Samsung’s foldable phones will be UTG. To respond to this, Dowooinsys should increase their capacity.

Supplied foldable OLED panels to CSOT T4, Motorola

The cover window material of Samsung Electronics ‘Galaxy Z Fold 2’ which will be released in the second half of this year, is UTG like ‘Galaxy Z Filp’. The reason why Samsung Electronics prefers UTG is analyzed for its sense of luxury, differentiation, and sensitivity for the touch pen expected to be applied in the future.
In 2021, the market for over 10 million foldable phones is expected to expand, and the main cover window material of Samsung’s foldable phones will be UTG. To respond to this, Dowooinsys should increase their capacity.

Will Dowooinsys expand UTG lines to prepare for the foldable phone market?

The cover window material of Samsung Electronics ‘Galaxy Z Fold 2’ which will be released in the second half of this year, is UTG like ‘Galaxy Z Filp’. The reason why Samsung Electronics prefers UTG is analyzed for its sense of luxury, differentiation, and sensitivity for the touch pen expected to be applied in the future.
In 2021, the market for over 10 million foldable phones is expected to expand, and the main cover window material of Samsung’s foldable phones will be UTG. To respond to this, Dowooinsys should increase their capacity.

LPKF’s laser glass processing technology, makes a cover glass thicker than UTG be folded.

It was expected that the S Pen would be applied to Samsung’s ‘Galaxy Z Fold2’, which will be released in the second half of this year, but it has passed the year.
UTG, the cover window material currently applied to Samsung Electronics’ ‘Galaxy Z Filp’, is 30 um thick and is 1/10 thinner than 300 um, the thickness of commercially available cover glass.

Material Science Co., Ltd. develops high-purity blue light-emitting material with a half width of 11 nm

In OLEDs which are currently leading the display industry for mobile devices and TVs, blue material is still using fluorescent material unlike red and green.
Currently, a lot of light emitting material companies are trying to improve the efficiency, lifespan, and color purity of blue light emitting materials, also next-generation materials such as phosphorescence, TADF, and hyper-fluorescence as well as actively developing luminous efficiency by controlling emission wavelengths.

Announcement of sale of Samsung LCD P8-2 line

Recently, Samsung’s announcement of the sale of the P8-2 LCD line in Tangjeong was posted (announced on June 29).
Samsung has been steadily selling the old LCD line until recently, but since it has never posted a sale announcement, it is unusual to post a notice on the sale of this P8-2 line.

Prior to this, some facilities of the P8-1 line were converted to the newly invested QD display line, and only about 30K of TFT and 200K of CF out of all 200K-scale process equipment were sold to companies in China.

Investment of 43.75 billion yuan, investment of new Micro OLED factory in China

According to China’s Fujian Daily, a large-scale investment agreement has been recently signed in Quanzhou, China. According to the contents of the agreement, the contents of various agreements including the Micro OLED project, high-purity electronic materials, lithium hexafluorophosphate project, China Datang 5G Southeast Industrial Base project, and integrated circuit start-up investment fund business are included. It consists of high-tech IT industries such as manufacturing, digital economy, and financial services.

QNED structure and manufacturing technology analysis report published

UBI Research (www.ubiresearch.com) published “QNED Structure and Manufacturing Technology Analysis Report”, which analyzed 41 cases of Samsung Display’s QNED (quantum dot nanorod LED) published patents.
The contents described in this report were selected from the 41 patents published, which are considered to be used for QNED manufacturing, and are constructed by qualitative analysis.

What is the difference between the touch types of each model of iPhone 12?

All of Apple’s iPhone 12 models, OLED panels will be used and consisted of four models. There are three sizes, 5.4 inches, 6.1 inches, and 6.7 inches, respectively, and 6.1 inches are divided into two models.
Samsung Display and LG Display have begun preparing to mass-produce, with recent orders from Apple. Samsung Display plans to supply OLED panels of all sizes, LG Display plans to supply 6.1-inch OLED panels, and there are differences in touch type by size.

Who is the supplier of OLED panels for iPhone 12?

Apple’s new iPhone 12 will be consisted of 4 models, and all 4 models are expected to adopt OLED. The general lineup of the iPhone 12 is the 5.4 inch iPhone 12 and the 6.1 inch iPhone 12 Max, and the pro lineup is the 6.1 inch iPhone Pro and the 6.7 inch iPhone Pro Max.

2020 OLED market change by coronavirus

According to UBI Research’s report on changes in the OLED market caused by coronavirus, the forecast for the 2020 OLED modification market is $ 36.7 billion in sales and 612 million units. This is a decrease of 4.8% and 7.6%, respectively, from the expected sales of $ 38.5 billion and shipments of 6.6 million units at the beginning of the year.

Merck acquires OLED patents for display applications from Konica Minolta

Merck announced that it acquired the OLED patent portfolio for display applications from Konica Minolta Inc., a global technology company that provides innovative solutions to businesses and society on 24th April. The acquired portfolio comprises over 700 patent families.
“Adding Konica Minolta’s patents to our already strong portfolio will further boost our OLED development pipeline”, said Kai Beckmann, Member of the Executive Board of Merck and CEO Performance Materials. “With this step we will further strengthen our power to drive innovations in the fast-growing market of OLED displays.”

Apple’s last LCD phone, iPhone SE

The iPhone SE, the last product of the LCD smartphone that Apple has opened to the smartphone market, has been released. Apple’s 2019 model iPhone 11 had three models, the base model iPhone 11 used a 6.06inch LCD, and the advanced specifications iPhone 11 Pro and Pro Max used 5.85 inch and 6.46inch flexible OLED, respectively.
Samsung Display supplies both 5.85inch and 6.46inch flexible OLEDs, and LG Display has supplied only 6.46inch flexible OLEDs from the fourth quarter of 2019.

Huawei’s OLED TV launch, LG Electronics, and Sony’s 48-inch OLED TV launch will further increase the influence of OLED TV

Huawei launch its first OLED TV and LG Electronics and Sony will launch a new lineup, a 48-inch OLED TV. As a result, the OLED TV camp and lineup are expected to become more diverse. First, Huawei will launch its first OLED TV X65 soon. X65 is used a 24-megapixel camera to control the TV with a ‘gesture tracking’ function that recognizes the user’s face, motion, and posture, and is equipped with 14 under-screen speakers to automatically To correct the sound. The X65 used LG Display’s OLED will be released on April 8.
China’s OLED TV camp has increased to five camps from Skyworth, Konka, Changhong, and Xiaomi to Huawei. In addition, Huawei’s OLED TV launch, which is leading the Chinese smartphone market, can have a great influence on the premium TV market in the future.

Samsung Display QD-OLED investment timing forecast

Samsung’s LCD business, which began in 1991, will be suspended in 2021. Samsung’s LCD business is completely closed after a 30-year lifespan. Samsung foresaw the limitations of the LCD business 10 years ago and stopped investing in the 10G. Instead, Samsung Electronics has separated the LCD business to create a Samsung Display combined with Samsung SDI’s OLED and has been preparing for a new display era.

JDI decided to sell LCD production equipment to a foreign client for 200 million dollars.

JDI announced that it has agreed to sell production equipment at its plant in Hakusan, Ishikawa Prefecture, to a foreign client for 200 million dollars. The Hakusan plant was JDI’s mainstay factory, producing LCD panels for Apple. The plant was halted in July last year due to sluggish demand. JDI plans to clean up excess facilities that have caused poor performance.

Foldable OLED UTG market expected to grow rapidly

As Samsung Electronics’ Galaxy Z Flip continues to be sold out in the market, Samsung Display’s foldable OLED cover window UTG (ultra thin glass) market is expected to grow rapidly. According to UBI Research’s first quarter 2020 parts and materials market track, the UTG market is expected to grow to $ 160 million this year and to $ 640 million in 2023.

3F starts construction of 1,100 tons of PI production plant annually

China has entered the localization of PI. Although it has grown to the world’s highest level of LCD production, it is still only a few percent in the OLED panel market. In the OLED field, the Chinese government continues to invest heavily in panel makers, mainly BOE, to help China become the best production base. However, the supply chain of parts and materials that are essential for producing OLED is very poor.

The OLED emitting material market will grow to $ 1.9 billion by 2020

UBI Research(www.ubiresearch.com), a company specializing in OLED market research, predicted that the market for OLED emitting materials for 2020 will rapidly grow to $ 1.9 billion. According to the OLED emitting material market track published by UBI Research every quarter, the emitting material market in 2019 was $ 1.304 billion, up 39.2% from 2018’s $ […]

Wuhan Tianma 6G OLED line installation delay

The Tianma T4 plant in Wuhan has continued to produce even during the corona period, and the core equipment of the ph2 6G OLED line has already been brought in, but the equipment set-up is delayed due to the inability of overseas equipment companies to enter Wuhan.

AP System supplies ELA equipment to Chongqing BOE B12

AP System was selected as the final bidder for BOE’s B12 line ELA (eximer laser annealing) equipment. ELA is an essential equipment to make low temperature polysilicon (LTPS) TFT for OLED. Eximer laser crystallizes a-Si into polysilicon. It is called LTPS because it makes polysilicon without applying high heat.

Galaxy S20 series, Korea’s first day of opening about 70,000 units

The opening volume of Samsung’s new smartphone Galaxy S20 series on the first day in Korea is half that of last year’s Galaxy S10. According to the Korean telecommunications industry on February 28, the opening volume of the Galaxy S20 series is estimated at about 70,800 units. This figure is about 50% lower than the 140,000 units of the Galaxy S10, which was released in March last year.

Compal develops 13-inch foldable PC FlexBook

Compal, an ODM for notebook and mobile devices, has developed a prototype foldable hybrid tablet that can be equipped with a keyboard. Similar to Lenovo’s ThinkPad X1 Fold, Compal’s FlexBook is a 13.1 tablet with two speakers at the bottom, two USB-C ports, and a volume button on the side.

Foldable Phone Cover Window Material Competition To Heat up.

Ahead of Samsung Electronics’ unpacking event, interest in the foldable phone cover window material is hot. There was a concerned surprise that the Galaxy Fold, which was scheduled to be released in the first half of last year, was delayed for several months due to the tearing issue of the protective film. This year’s concern is whether Ultrathin Glass (UTG), which has emerged as a substitute for Colorless Polyimide (CPI), can be mass-produced without major issues.

JDI at Japan signed a $1 billion investment contract and focused on automobile LCDs and finger sensors rather than OLEDs.

Japan Display (JDI) announced on the Jan. 31st that they have signed a final contract to receive investment of up to 108 billion yen (980 million dollar) from Ichigo Asset Management. Therefore, the company is expected to release its debts and invest in new fields such as fingerprint sensors. However, it has yet to be […]

Motorola unveils clamshell-type foldable OLED smartphone

Motorola unveiled “ Moto RAZR 2019 ”, a clamshell type foldable OLED smartphone at a presentation to be held in Los Angeles, USA on November 13th. The Motorola RAZR is characterized by the folding in the horizontal direction rather than the vertical folding like a book, and is like the new foldable phone type that Samsung Electronics unveiled at SDC 2019 last October.

Rigid OLEDs dominate shipments of the OLED market for smartphones

According to UBI Research’s 4th quarter OLED display market track, rigid OLED is still the main product in the OLED market for smartphones, with 79.2% of the total OLED market in 2019. As a result of counting and analyzing shipments up to the third quarter of 2019, rigid OLED accounted for 237 million units of the total shipment of 338 million units.

Fraunhofer FEP shows modular OLED light strips

Almost everyone is familiar with light strips for interior design. LED strips are available by the metre in DIY stores around the corner and are just as often found as under-cabinet luminaires or in decorative articles. But also in the automotive industry the demand for light strips is enormous. Customized strips with additional functionalities play an increasingly important role, especially in the area of innovative car designs.

[China OLED Trends] Will US-China Trade Dispute Accelerate Chinese Large-Size OLED Market?

Recently, due to the trade dispute between the US and China, a large portion of the budget planned by the Chinese government is flowing into the display industry while the semiconductor industry, which is one of intensive investment promotion industries, foreshadows difficulties. In the display industry, the focus is on OLED, which is a cutting-edge technology, and most of the investment is in the 6G line, a mobile product production line. This year has already been made at Visionox and Tianma on the 6G line, and BOE and CSOT will be invested further this year.

[IFA2019] Sony’s OLED TV Evolving from Year to Year

The OLED TV displayed at Sony’s booth, which was first opened on Media Day of IFA2019, did not show a woofer. Using surface acoustic technology to produce sound from the screen, Sony showcased the CES2019’s model with four actuators on the back of the OLED panel and a woofer speaker as the rear stand. However, the woofers disappeared in IFA2019.

2019 Solution Process OLED Annual Report

Solution process using inkjet OLED (sol OLED) has been developed mainly as a large OLED panel for TV, but recently began to attract attention in the monitor display market.

The evaporation method with FMM that produces OLED for smartphones has a bending phenomenon of FMM. Thus, the substrate is used by dividing into two or four. Since smartphone-sized FMMs are used by attaching 10 to 15 sheets to the mask frame, the profitability is very low due to the small number of cells in the production of 20-inch or larger monitors.

[SID2019] What material is better for cover windows of foldable OLED? colorless PI or UTG?

Since Royole introduced ‘FlexPai’, a foldable OLED phone, Samsung Electronics and Huawei have also launched Foldable OLED phones, attracting great interest from the industry and the public.
The biggest change of the foldable OLED phone currently being commercialized or under preparation is that the cover window of the glass material used in the existing flexible OLED has been changed to colorless PI material.

2019 Chinese OLED panel maker equipment order status

As Korean OLED panel makers do not have a lot of investment, the OLED equipment industry is in a low-demand season. When Chinese OLED panel makers confirm the order status of equipment orders in 2019, orders are being made centering on equipment and module line equipment required for new technologies rather than new lines.

OLED Daily Issue, April 25, 2019

While LG Display is recording poor performance in first quarter of this year, it is going to strengthen its competitive edge in OLED display, which is its main business. Because it is expected that Chinese LCD will continue to make inroads into supplies this year, Samsung Display is planning to bring about results through high-value OLEDs that are highly profitable.

OLED Daily Issue, April 24, 2019

BOE is going to start construction of its fourth 6th generation flexible OLED plant soon. It is planning to invest a total of 46.5 billion yuan (approximately 7.9 trillion won) to have a monthly production capacity of 48,000 sheets. Although the display market is slumping and demand for flexible OLEDs for smartphones is falling short of expectations, it is speeding up aggressive investments and expanding production capacity.

OLED Daily Issue, April 23, 2019

The Chinese companies’ volume offensive raised concerns that the OLED industry, following liquid crystal displays, could face oversupply problems. Analysts say that while South Korean display manufacturers’ performance in the first quarter has deteriorated due to a sharp drop in prices of LCD panels, even OLEDs, which are seen as new growth engines, could be on the verge of oversupply in the near future.

OLED Daily Issue, April 22, 2019

Following LCD panels, there are predictions that oversupply can become a reality for OLED panels.
Concerns are growing as South Korean companies plan to grow OLEDs into new “cash cow” instead of LCDs that China has taken the lead.

OLED emitting materials market to grow to $ 1.71 billion in 2019

OLED light emitting materials market is gradually increasing as Chinese companies enter OLED panel market led by Samsung Display and LG Display.
The 2019 OLED emitting material report, published by UBI Research, predicts that the emitting material market in 2019 will reach $ 1.17 billion. 2021 and 2023 are expected to grow to $ 1.87 billion and $ 2.0 billion, respectively.

[Lighting Fair 2019] NEG, OLED lighting collaborated with other lighting companies

At the Lighting Fair 2019 held in Tokyo Big Sight from March 5 to 8, 2019, Nippon Electric Glass (NEG) attracted the attention of the audience by exhibiting a large number of OLED lighting produced in collaboration with Kaneka, OLEDWorks and Lumlight. NEG, which produces ultra-thin glass for OLED lighting, introduced ‘Internal Extraction Layer (IEL)’ and ‘HX-1’, which improve external luminous efficiency, and high refractive index glass.

2019 OLED KOREA] Unveiled the latest performance of TADF and Hyperfluorescence, the next generation blue light emitting material

CYNORA and Kyulux have unveiled the latest blue TADF performance and blue hyperfluorescence performance at the 2019 OLED KOREA, which is being held at Novotel Hotel in Gangnam from March 6 to 7, 2019.   Andreas Haldi, chief marketing officer at CYNORA, revealed that the color coordinates of the blue TADF emitter developed by them […]

[OLED KOREA 2019] Early Bird Registration D-4 (until January 31)

The year 2018 was the inflection point for new application that had never existed in the OLED industry. Newly introduced OLED applications in 2019 include foldable phone, 8K OLED TV, rollable OLED TV, monitors made of inkjet technology, and automotive side view display.
The speaker of OLED KOREA 2019 consists of companies related to these five applications and presents the market and technology direction in 2019.

LG Display Vice Chairman Han Sang-Bum, “50% of sales of OLED and upbringing business in 2020”

LG Display is one of the world’s largest electronics exhibitors, and will hold a press conference at the Las Vegas Convention Center (LVCC) in Las Vegas on June 7, the day before the opening of the Consumer Electronics Show (CES) with Han vice chairman, executive vice president Kang In-Byoung, Strategy and Marketing Group Director Song Young-kwon, and other executives.

What is the biggest issue in the display industry in 2019?

In 2019, 8K OLED TVs and foldable smartphone will be on sale, bring new vitality to the OLED industry. OLED makers are leading the market with high-value-added products in order to maintain the display industry, which is collapsing due to low-cost LCDs pouring from the Gen10.5 line of Chinese panel makers.