Business Wire

DAI-NIPPON-PRINTING

22.5.2023 04:01:26 CEST | Business Wire | Press release

Share
DNP: Newly Designed LCD Backlight System Components Achieve Both High Luminance and Wide Viewing Angle

Dai Nippon Printing Co., Ltd. (DNP, TOKYO: 7912) has newly designed the system components used with Liquid Crystal Display (LCD) module backlights, such as those used in notebook computers.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20230516006126/en/

To view this piece of content from mms.businesswire.com, please give your consent at the top of this page.

Comparison of luminance and viewing angle between notebook computer integrating newly designed system components (above), and currently available notebook computer (below). (Photo: Business Wire)

Compared with the design of currently available standard components, the newly designed system components are not only thin, but also achieve high luminance and wide viewing angles.

These components are mainly composed of a Light Guide Plate (LGP), a reflector, and a prism that refracts light. DNP has improved brightness by adjusting the prism arrangement (the convex portion of the triangle) .

Also, in answer to the challenge of narrow viewing angles due to the positioning of the prism, we improved light utilization efficiency by devising an LGP and a reflector. We then achieved both high luminance and a wide viewing angle by optimizing the prism shape design. Offering these newly designed system components makes it possible to both cut parts numbers and reduce power consumption, as well as contribute to reducing the environmental burden via lower CO2 emissions. We have also achieved a thinner product.

[Features of Newly Designed System Components]

  1. Achieve high luminance and wide viewing angle, along with a thin backlight
  2. Low power consumption
  3. Contributing to reduced CO2 emissions

[Going Forward]

DNP will provide the components to panel manufacturers that manufacture various displays, including those for notebook computers. We aim to achieve sales, including those from related components, of approximately 2.0 billion yen by FY 2025.

The DNP Group will exhibit the system components in SID Display Week 2023.

More details

About DNP

DNP was established in 1876, and has become a leading global company that leverages print-based solutions and the strengths of its growing number of partners to engineer fresh business opportunities while protecting the environment and creating a more vibrant world for all. We capitalize on core competencies in microfabrication and precision coating technology to provide products for the display, electronic device, and optical film markets. We have also developed new products, such as vapor chamber and reflect array that offer next-generation communication solutions for more people-friendly information society.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

View source version on businesswire.com: https://www.businesswire.com/news/home/20230516006126/en/

About Business Wire

Business Wire
Business Wire
101 California Street, 20th Floor
CA 94111 San Francisco

http://businesswire.com
DK

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

Ant International’s R2 Enters Brazil, Bringing Embedded Credit Technology to Serve SMBs and Gig Workers27.8.2026 11:00:00 CEST | Press release

R2 today announced its expansion into Brazil, marking the company's entry into Latin America's largest economy. With the support of Ant International, a leading global digital payment, digitisation and FinAI solutions provider, R2 will partner with digital platforms across Brazil to embed working capital solutions directly into the products their merchants and gig workers already use. For digital platforms, marketplaces, payment providers, ecommerce companies, and others serving SMBs and gig workers, R2 provides a proven embedded credit technology solution that enables them to offer financing to their users without building credit operations themselves, and without taking on credit risk. The result is a new revenue stream and a stronger value proposition for their merchant base. For the businesses and workers those platforms serve, it means access to working capital based on how they actually perform, not on documentation that most of them don't have. "Brazil is a defining milestone in

Samsung Display Elevates Gaming Immersion with QD-OLED at Gamescom 202627.8.2026 10:30:00 CEST | Press release

Collaborates with global game companies CAPCOM, KRAFTON and CD PROJEKT RED to showcase QD-OLED gaming experiences Offers hands-on gameplay of highly anticipated titles on about 180 QD-OLED products, highlighting QD-OLED’s fast response times, true blacks and rich color reproduction Begins mass production of 24.5-inch QD-OLED panels for eSports and first-person shooter (FPS) gaming by year-end Global PC manufacturers unveil plans to launch new products featuring Samsung Display’s 24.5-inch QD-OLED panels Samsung Display’s QD-OLED holds nearly 75% of the self-emissive monitor panel market, with lineup expansion set to further strengthen market leadership Samsung Display will showcase the gaming performance advantages of QD-OLED through collaborations with global game companies at gamescom 2026, the world’s largest gaming exhibition. The company also announced plans to begin mass production of 24.5-inch QD-OLED panels optimized for eSports and FPS games by the end of this year, underscori

SCP Standard Capital Partners AG: VANEA Defence Unveils ATOMZA®, the First Production-Ready Drone Defence System for Civilian Operators27.8.2026 08:49:00 CEST | Press release

ATOMZA® is the first counter-drone mitigation solution that can be deployed by civilian operators without sovereign enforcement powers.VANEA is opening up counter-UAS capabilities to airports, large-scale events, critical infrastructure and other sites exposed to security threats or espionage – a market previously restricted to public security authorities with the legal mandate to actively counter drones.ATOMZA is already undergoing operational testing with security authorities and critical infrastructure operators, with military trials to follow. Commercial availability for civilian operators starts immediately. VANEA Defence today unveiled ATOMZA, the world’s first drone defence system designed for civilian deployment that can be operated by private organisations without sovereign enforcement powers. The system opens up a previously inaccessible market for active counter-UAS solutions, which until now have largely been restricted to public security authorities legally authorised to i

Grid Dynamics Appoints Industry Veteran Nikita Ivanov as Head of AI26.8.2026 22:05:00 CEST | Press release

Key Takeaways: As Vice President, Head of AI, Nikita Ivanov leads the strategic direction of Grid Dynamics' AI portfolio, including its GAIN platforms, and helps clients convert AI pilots into measurable value in production. Ivanov has over two decades of founding and scaling technology companies as an entrepreneur and technologist, adding commercial and operational depth to Grid Dynamics' executive team. Focused on moving Fortune 1000 clients to AI-native software delivery, Ivanov is advancing Grid Dynamics' AI-SDLC tools that give enterprises a faster, more reliable path to building and running AI systems. Grid Dynamics Holdings, Inc. (Nasdaq: GDYN) (“Grid Dynamics”), a premier AI transformation partner for the Fortune 1000, is advancing its AI strategy under the leadership of Nikita Ivanov, Vice President, Head of AI. Ivanov is responsible for leading the transition efforts of Grid Dynamics’ clients toward an AI-native software delivery model, and he oversees all elements of Grid Dy

Arc'teryx Introduces System 0™, a New Framework for the Future of Product Design and Circularity26.8.2026 15:00:00 CEST | Press release

Sperro SV, a multisport mountain-grade hardshell built with circular design principles, available September 4, 2026 Arc'teryx Equipment, the global design company specializing in technical high-performance apparel and equipment, today introduced System 0™, a new framework that reimagines how products can be designed, manufactured, used, repaired, and ultimately regenerated. System 0 represents the next evolution for sustainability in the outdoor industry, as it embeds circular thinking across an entire product lifecycle while maintaining the uncompromising performance standards that define the Arc’teryx brand. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260826686539/en/ Arc’teryx athlete, Craig Murray, wearing the Sperro SV, a multisport mountain-grade hardshell built with circular design principles, available September 4, 2026. The first product being introduced as part of the System 0 platform is the Sperro SV jacket, a

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye