DNP
20.3.2023 03:01:25 CET | Business Wire | Press release
Dai Nippon Printing Co., Ltd. (DNP, TOKYO: 7912) has developed a Glass Core Substrate (GCS) targeting next-generation semiconductor packages. The new product replaces conventional resin substrates (ex. FC-BGA: Flip Chip-Ball Grid Array) with a glass substrate. Through the use of high-density Through Glass Via (TGV), it is now possible to provide a higher performance semiconductor package than that based on currently available technology. In addition, by adapting our panel manufacturing process, the new product can also support demands for high efficiency and large-scale substrate.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20230314005568/en/
X-ray image of TGV in the glass core substrate (Graphic: Business Wire)
[Features]
• Fine pitch and high reliability
The newly developed GCS includes a TGV necessary for electrically connecting the fine metal wiring configured on the front and back of the glass. It is a Conformal Type glass substrate in which a metal layer is adhered to the side walls of the via. Our new proprietary manufacturing method enhances the adhesion between glass and metal, which was difficult to achieve with conventional technology, to realize fine pitch and high reliability.
• High aspect ratio and large-scale
The newly developed glass substrate has an aspect ratio of 9+, and maintains sufficient adhesive qualities to configure fine wiring. As there are few restrictions regarding the thickness of the glass substrate used, it is possible to boost the degree of freedom when designing warpage, rigidity, and flatness. It is also possible to accommodate package scalability by employing our panel manufacturing process.
[Going Forward]
In addition to the existing Filling Type glass substrate that fills the glass Via with copper, DNP is also promoting the scalability of the newly developed Conformal Type glass substrate to a panel size of 510 x 515mm. We aim for sales of 5.0 billion yen in FY 2027.
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/20230314005568/en/
About Business Wire
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
Boomi and Guru Partner to Deliver AI-Powered Enterprise Knowledge Enriched by Real-Time Data Activation14.5.2026 16:30:00 CEST | Press release
Guru becomes a launch partner for Boomi Connect, integrating with Boomi’s managed connector service and MCP Registry to transform fragmented enterprise data into governed, actionable intelligence for AI agents Boomi, the data activation company for AI, and Guru, the AI-powered enterprise knowledge platform, today announced a technology partnership to help organizations unlock the full value of their enterprise data for AI-driven decision-making. Unveiled at Boomi World 2026, the partnership makes Guru a launch partner for Boomi Connect, Boomi’s new managed connector service, and integrates Guru’s knowledge agents with Agentstudio and the Boomi MCP Registry to deliver richer, more accurate, and more actionable insights to knowledge workers and AI agents alike. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260514440755/en/ Guru was selected as a Boomi Connect launch partner because its AI-powered knowledge platform represents
IQM and Real Asset Acquisition Corp. Announce Public Filing of Form F-4 Registration Statement with the SEC14.5.2026 15:55:00 CEST | Press release
This filing marks an important milestone in the transaction, moving IQM closer to becoming the first European quantum computing company to go public. Global commercial leader with 23 systems sold to customers to date – including 4 out of the top 10 supercomputing centres and increasing adoption by enterprise customers. Industrial leader with 15 systems delivered (largest number publicly disclosed by selected quantum companies1), 30+ computers built, own chip factory, assembly line and quantum data centre. The transaction values IQM at a pre-money equity valuation of approximately USD 1.8 billion. With the close of this transaction, IQM’s cash position is expected to be up to EUR 397 million (USD 465 million).2 Significant business momentum, with 2025 revenue of USD 36 million3 or over EUR 31 million. IQM intends to apply for its shares to be admitted to trading on Nasdaq Helsinki following the Business Combination. IQM Finland Oy, a global leader in full-stack superconducting quantum c
MOBX to Acquire U.S. Defense Rare Earth, Critical Minerals Company14.5.2026 15:40:00 CEST | Press release
Mobix Labs (Nasdaq: MOBX) today announced a non-binding Letter of Intent to acquire Special Project Delivery LLC ("SPD"), a U.S. company building sovereign supply chains for rare earth elements, critical minerals, and energy storage. The proposed acquisition would extend Mobix Labs' national security work — already supplying U.S. and allied fighter jets, missiles, submarines, and satellites — directly into one of the world's most strategically important industrial sectors. MOBX is moving directly into the supply chain powering modern defense, aerospace, and AI infrastructure. Forward-Looking Statements This press release contains forward-looking statements regarding the proposed acquisition of Special Project Delivery LLC ("SPD"), which are subject to risks and uncertainties described in Mobix Labs' SEC filings and similar provisions under applicable non-U.S. securities laws. The Letter of Intent is non-binding, and there can be no assurance that a definitive agreement will be executed
Flick Raises $6M Seed Round to Redefine How AI Films Are Created14.5.2026 15:19:00 CEST | Press release
Backed by True Ventures, GV (Google Ventures), and Y Combinator, Founded by Award-Winning Filmmaker Zoey Zhang and Instagram Stories Founding Engineer Ray Wang Flick (flick.art), an AI-native filmmaking platform founded by award-winning filmmaker Zoey Zhang and founding Instagram engineer Ray Wang, today announced it has raised $6 million in a seed round from True Ventures, GV (Google Ventures), Y Combinator, Lightspeed, Formosa Capital, Pioneer Fund, Olive Tree Capital, and N1 in addition to angel investors. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260514408256/en/ Flick was built around a simple belief: AI should enhance filmmaking, not replace it. Instead of another one-click video generator, Flick gives filmmakers cinematic control through an AI-native creative workflow designed for storytelling, iteration, and artistic direction. Flick will use the seed funding to accelerate product development, expand its core cr
PIF Named as Official Tournament Supporter of FIFA World Cup 2026™14.5.2026 15:08:00 CEST | Press release
PIF strengthens partnership with FIFA at FIFA World Cup 2026™ as Official Tournament Supporter, incorporating PIF companies, Savvy Games Group and Qiddiya City Announcement builds on successful FIFA Club World Cup 2025™ partnership and reflects PIF’s and FIFA’s shared commitment to driving growth and engagement in football Partnership reinforces PIF’s ongoing commitment to sport as priority sector PIF and FIFA has announced PIF as an Official Tournament Supporter in North America and Asia of the FIFA World Cup 2026™. The partnership reflects a shared commitment to expanding the growth of football at every level, from the grassroots to elite competition, as well as enabling greater participation in sport by unlocking new opportunities. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260514974404/en/ 14 May, 2026: Front row (L-R), Romy Gai, Chief Business Officer, FIFA and Kevin Foster, Managing Director and Head of Corporate 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