SmartKem signs an agreement with a display maker in Taiwan to develop and produce OTFT-based displays

UK-based OFTF developer SmartKem announced that it has signed a Letter Of Intent (LOI) with a display maker in Taiwan to develop and mass produce commercial displays using its OTFT technology.

SmartKem OTFT transistors photo

SmartKem did not name this company, but they did say that the company produces both LCD and AMOLED displays, which means it is likely to be either AU Optronics or Innolux. It is not clear whether the Taiwanes display maker will use SmartKem's technology for future OLED or LCD displays (or, most likely, both).

Read the full story Posted: Nov 13,2017

ITRI aims to establish a pilot line for VR Micro-LED displays by the end of 2018

Taiwan's ITRI (or more specifically its Electronic and Optoelectronic System Research Laboratories or EOSRL) aim to establish a pilot line for Micro-LED displays that will start production in Q3 2018.

According to reports, the line will be used to produce small displays for VR applications - in addition to large-area indoor signage displays. The new line will obviously have a small capacity, but EOSRL believes that Micro-LED displays may grab up a sizable part of the display market.

Read the full story Posted: Nov 13,2017

IKEA launches its first OLED lamp, the Vitsand chandelier

IKEA launched its first OLED lamp, the Vitsand - a chandelier with 7 OLED panels. The Vitsand provides 700 lumens at 2700K. Each panel is about 77 lm/W (total 7W). The lamp is dimmable, and the panels unfortunately cannot be replaced.

The Vitsand is now available in IKEA Europe for 199 Euro. It is great to see OLED lighting enter a retail store like IKEA, even though the price is still very high. The panels are likely made by LG Display but we are not sure.

Read the full story Posted: Nov 11,2017

eMagin reports its financial results for Q3 2017

OLED microdisplay maker eMagin reported its financial results for Q3 2017. Revenues in the third quarter were $4.3 million, the same as in Q3 2016. Net loss was $3 million in the quarter. As of September 30, eMagin had $2 million in cash and equivalents and a borrowing availability of $3.7 million.

eMagin XGA096 OLED-XL photo

The results were disappointing, in part due to a manufacturing issue that have since been resolved, according to eMagin. The company says it has experienced a heightened level of activity in the third quarter, both in its commercial initiatives as well as its military programs.

Read the full story Posted: Nov 10,2017

The iPhone X has a different diamond pixel structure than Samsung's Galaxy displays

Samsung introduced the Diamond Pixel display architecture back in 2013 when it launched the Galaxy S4 smartphone, and since then it has adopted this sub-pixel scheme in all of its OLED displays (replacing the previous PenTile scheme).

Galaxy (right) vs iPhone X (left) Diamond Pixel structure

The 2014 Galaxy S5 introduced a different Diamond Pixel scheme which Samsung uses till today. DisplayMate tested the Apple iPhone X and it turns out that Apple's OLED, even though it is produced by Samsung Display, uses a slightly different Diamond Pixels - the fill factor of Apple's display is higher than in the Galaxy phones. You can see the two different displays in the macro photos above (courtesy of Display Mate). The iPhone X OLED is on the left, while the right shows the Galaxy OLED.

Read the full story Posted: Nov 09,2017

Kopin reports development orders for its OLED microdisplays from several tier-1 companies

In January 2017 Kopin unveiled its first OLED microdisplay, the 1-inch 120 Hz 2k x 2k Lightning panel, and later reported on an "overwhelming" reaction and a first design win with GoerTek. Kopin now updates that it has "received development orders from several Tier 1 global partners".

Kopin Lightning OLED microdisplay photo

In April 2017, Kopin announced that it reached agreements with both OLiGHTEK and BOE Technology to meet its production needs. Kopin has secured capacity from OLiGHTEK's OLED microdisplay fab for the near term (production should begin in Q1 2018) and will also utilize BOE and OLiGHTEK future OLED microdisplay fab.

Read the full story Posted: Nov 08,2017

DisplayMate: excellent calibration makes the iPhone X OLED the best mobile display ever tested

DisplayMate posted a review of the iPhone X OLED display (5.8" 1125x2436 Samsung-made flexible Super AMOLED). Samsung's own OLEDs are considered by DisplayMate to be the best displays in the world, so we expected this display to be excellent - and DisplayMate confirms it is actually better than Samsung's own displays thanks to impressive precision display calibration that Apple developed that transforms the OLED hardware into a superbly accurate and high performance display.

DisplayMate confirms that this OLED is indeed the brightest full-screen OLED smartphone ever. The iPhone X also offers the highest absolute color accuracy ever tested (visually indistinguishable From perfect), the highest full-screen contrast rating in ambient light, the highest contrast ratio ever (infinite as in all OLEDs) and lowest screen reflectance and the smallest brightness variation with viewing angle.

Read the full story Posted: Nov 07,2017

Apple admits that burn-in could occur in the iPhone X OLED

Following the launch of LG's pOLED displays, we had many recent discussions and reports of OLED burn-in and Image-Retention. Apple now released a support document for the iPhone X, its first OLED phones, in which it warns users that image persistence or burn-in is an "expected behavior".

Apple iPhone X side photo

Apple says it engineered the display to be the best in the industry in reducing the effect of OLED burn-in, though. Apple also says that its OLED could have noticeable but slight shifts in color and hue when seen off-angle. The iPhone X has a 5.8" 1125x2436 Samsung-made Super AMOLED display.

Read the full story Posted: Nov 05,2017

Tom's Guide: the iPhone X has the best OLED display on the market

Tom's guide posted an interesting review that compares the OLED display of the iPhone X (5.8" 1125x2436) to the OLED displays of the Galaxy Note 8 (6.3" 2960x1440) and the Google Pixel 2 XL (LGD 6" 2960x1440 pOLED). This is Apple's first OLED phone, but Tom's Guide finds it superior to the OLEDs used by the other phones, especially if you want a realistic color reproduction.

OLED viewing angles comparison (Nov 2017, Tom's Guide)

The review shows how the iPhone is brighter than the other displays (574 nits, compared to 438 nits no the Pixel 2 XL and 408 nits on the Note 8. This test was performed for full-screen content. The Note 8 can actually achieve 1,240 nits but on specialized conditions and only when a small part of the screen is active.

Read the full story Posted: Nov 04,2017