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XIAMEN, China, Dec. 20, 2021 /PRNewswire=KYODO JBN/ --

Tianma Microelectronics Co., Ltd. ("Tianma", 000050.SZ) held the inaugural 2021

Micro-LED Ecosystem Alliance Conference in Xiamen, China on December 17th.

Dozens of representatives from leading manufacturers as well as industry

experts and academics from universities worldwide gathered to discuss the

technical challenges in producing Micro-LEDs, the applications of Micro-LED

technologies and what the future prospects of the field. At the Conference,

Tianma unveiled four new types of Micro-LED displays – Spliced, Transparent,

Flexible and Rigid – expanding the company's lineup of leading and innovative

display technologies.

5.04" Spliced Micro-LED Display

5.04" Spliced Micro-LED features the world's highest PPI spliced unit, 480*320

single screen resolution, 222um pixel pitch and LTPS TFT drive. It is designed

with gate-on-array (GOA) in pixels, while high-precision cutting technology and

integrated packaging achieve a display with a spacing close to 0 mm and enable

2*N infinite splicing. The exhibits include short-edged two-piece and

four-piece splicing, both suitable for various scenarios.

9.38" Transparent Micro-LED Display

The product is the world's first small-pixel-pitch Micro-LED display with a

>70% transparency, 960*480 resolution, 222um pixel pitch, and LTPS TFT drive.

Tianma's second-generation transparent display, based on the first-generation

version which has a transparency > 60%, achieves higher transmittance, a larger

size and better uniformity through optimized pixel design and a refined TFT

stacking process. The most common application is the display on car windows and

windshields.

7.56" Flexible Micro-LED Display

The world's first Micro-LED display with a curvature of 5mm complies meeting

the world's most stringent technical specifications. It adopts PI substrate and

flexible encapsulation mode, which is compatible with concave and convex bends.

With a resolution of 720*480, a PPI of 114 and an LTPS TFT drive, it comes with

rich colors for applications such as automotive displays.

11.6" Rigid Micro-LED Display

The world's first high-resolution medium-sized Micro-LED display meets the

requirements of high-end automotive display consoles or instruments: size>10"

and PPI>200. With a resolution of 2470*960, a PPI of 228 and an LTPS TFT drive,

this display has many applications in cars and other vehicles.

Keeping up with new market demands, Tianma constantly seeks new technical

breakthroughs

With the emergence of new applications in the 5G era, upgrades in display

products have become an inevitable trend across the industry. Micro-LEDs, a new

and relatively recent generation of flexible display technology, has greater

advantages over LCDs and OLEDs in terms of brightness, resolution, contrast

ratio, energy consumption, lifetime and thermal stability. The technology's

outstanding features open the way for more possibilities in the display field

as we look ahead. As an innovative technology manufacturer, Tianma always keeps

up with new market demands and constantly seeks technological breakthroughs to

contribute to the development of the display industry.

About Tianma

Tianma Microelectronics Co., Ltd. (Tianma) was established in 1983 and publicly

listed on the Shenzhen Stock Exchange (000050.SZ) in 1995. It is an innovative

technology company specializing in providing a full range of customized display

solutions and fast service support. Tianma focuses on providing displays for

smart mobile terminals including smartphones, tablets and advanced laptop

devices, as well as professional displays optimized for automotive, medical,

POS, HMI and other industrial applications. The company continues to develop

IoT/new applications for emerging markets such as smart homes, smart wearables

and sensors to provide customers with a better product experience.

SOURCE  Tianma

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