IGNIS demonstrates how its compensation technology can remove burn-in signs from automotive AMOLED panels

IGNIS Innovation published the following interesting video that shows how its compensation technology can remove the visible signs of pixel aging:

IGNIS tells us that this is a 12" LTPS automotive AMOLED panel. The company tested it for 1,000 hours at 85 degrees - to make sure the company's compensation technology can remove all signs of burn-in patterns. IGNIS's Max Life technology combines a functional in-pixel compensation pixel circuit with a sensing line and the company's current measurement driver chip that can perform external compensation.

Lenovo demonstrates a foldable 13.3" Windows laptop

Update: LGD confirms it is supplying the 13.3" foldable OLEDs to Lenovo's prototypes.

Lenovo demonstrated a prototype foldable ThinkPad laptop, that features a 13.3" foldable OLED display. Lenovo says that it developed this device for over three years, and hopes to launched a commercial one in 2020.

The reporters at The Verge really liked the device, but noted that the hardware is clearly not finished - the folding mechanism for example did not feel sturdy (and we all know this is critical in a foldable device) and the display itself suffers from "remarkably poor viewing angles".

Louis Vuitton demonstrates a handbag with two flexible OLED screens

Fashion house Louis Vuitton demonstrated a bag with two flexible OLED displays (calling it a "Canvas Display") at the company's "Cruise 2020" show in New York earlier this week:

This is not the first Louis Vuitton OLED design - in 2017 it launched the Tambour Horizon, an Android Wear smartwatch that featured a 1.4" 390x390 round AMOLED . In 2019 the device was updated with a smaller 1.3" display.

NTHU and First-o-lite Candle-light OLED lamp - hands on review

NTHU professor Jou has been researching the hazards of blue light for many years, warning us against the hazards of modern lighting and focusing on OLED lighting as the technology that enables low blue-light emission lighting.

In 2015, NTHU started to develop its low blue-light candle-light orange-type OLED technology, initially in collaboration with Wisechip and later with China-based OLED lighting producer First-o-lite.

Visionox demonstrates new foldable OLED prototypes

China-based OLED producer Visionox unveiled new foldable OLED prototypes at the China Information Technology Expo.

Visionox demonstrated inside and outside folding panels, 8.5-inch OLED that folds in two places and a larger 10.5-inch panel that folds in three places. Visionox says that its panels can be folded over 300,000 times.

LG's first transparent OLED signage display is the 55" 55EW5F TOLED

In February 2019, at the Integrated Systems Europe (ISE) tradeshow, LG Electronics launched its 55" transparent touch-enabled OLED displays. The displays are not available commercially yet, but LG seems to be advancing and we now know the first such display model number - the 55EW5F.

LG 55EW5F TOLED display photo

We still do not have the specification of LG's first transparent OLED signage, but the company latest prototype shown at CES 2019 featured a transparency of 40% - so we can assume that these new commercial displays feature the same transparency. It is also likely that they are touch enabled (that's what been shown in previous trade shows).

Sharp demonstrates a 6.18" foldable AMOLED prototype

Sharp demonstrated a new 6.18" 1440x3040 foldable AMOLED prototype. The company says that it can withstand over 300,000 bending cycles. The demonstration panel folds inwardly, but Sharp apparently says it can also bend outwardly.

In June 2018 Sharp started to produce flexible OLED displays in low volume and in October 2018 the company launched its first phone to sport its own panels - the Aquos Zero smartphone - that has a notch-type 6.2" 1440x2992 display.

A visit to LG Display's Paju OLED production hub and show room

On March 9th, LG Display's promotion team kindly invited us to a tour of LG's "Display City" in Paju, Korea. The display complex houses about 20,000 employees, and is highly impressive. It was a pleasure to get the opportunity to see it.

The first thing one notices is the new P10 10.5-Gen OLED TV fab building - which is the largest building in Paju. The P10 OLED TV fab is not complete yet, but according to reports LGD will be ready to start installing the equipment soon.

OLED displays and lighting in Seoul - March 2019

In early March we conducted a 10 day trip to Seoul, to attend the OLED Korea 2019 conference (and visit some local display companies).

Visiting Seoul is a great chance to witness some beautiful OLED installations - LG Display has been deploying its OLED lighting and display solutions across town in businesses and tourist attractions. Retail stores of course were showing the latest smartphones by Samsung and LG - all of which adopt high end flexible AMOLED displays.

The 4th International TADF Workshop 2019The 4th International TADF Workshop 2019