全球佔有率最高的DNP產品和服務
DNP has achieved top global share for the following products. We will continue to deliver unique
products and value that only we can offer to the world.
We use manufacturing technology derived from printing
technology and IT-based manufacturing management technology to provide a stable supply of high quality, unique
products.
全球佔有率最高的產品和服務
鋰電池電芯包
The battery pouch used as an external casing material seals in battery components, such as
electrodes, electrolytes and separators. Compared with existing metal containers, we developed battery pouches for
lithium-ion batteries that maintain high-level flexibility in terms of dimensions and shaping. This structure also
reduces the total weight of the batteries.
Battery pouches for lithium-ion batteries capitalize on multiple
DNP technologies, such as coating technology and materials design technology that help realize advanced moisture
barrier performance and moldability.
顯示器用光學薄膜
Anti-reflection film is attached to television and computer display surfaces to prevent the
intrusion of external and room light. We manufacture both anti-glare (AG) and low-reflection (LR) film types, and
maintains a system allowing for the stable supply of high quality products to our customers.
By capitalizing
upon the materials design and optic design technology developed and accumulated by DNP, and applying a thin,
uniform coating of materials that disperse light to a rolled film substrate, we can meet the high-level demands of
our customers.
* 這裡的「光學膜」是指顯示器表面使用的防反射膜和防眩光膜。
用於OLED顯示器製造的金屬掩模
Using precision processing technology cultivated through printing, we develop and provide manufacturing materials that enhance OLED display quality and precision.
照片列印染料升華熱轉印列印介質
Dye-sublimation thermal transfer is a technology that takes yellow, magenta and cyan dyes uniformly coated, at a thickness of several microns, on an extremely thin base film, and uses a thermal head to transfer them to a dedicated receiving paper to form images. By controlling the dye volume transferred by the heat of the thermal head, it is possible to configure smooth high-definition images.
日本國內佔有率第一的產品和服務
智慧卡
We have created a broad range of smart cards by leveraging our unique strengths, including our technological development capabilities, which allow us to assemble the software required for IC chips from scratch, and our manufacturing expertise, which allows us to meet the requirements for smart card shape and durability, no matter what material is used.
寶特瓶無菌灌裝系統
The aseptic PET plastic bottle filling system (APP System) we developed was met with much praise for its quality, operation rate and energy consumption, and is used in approximately 1/3 of the PET bottled beverage production in Japan. Moreover, the APP system has been increasingly adopted in the growing markets of China and Southeast Asia in recent years.
裝飾材料（地板覆蓋物、金屬板）
We have been providing materials and parts to be used in space creation for over 60 years. We offer products for all six surfaces (four walls, ceiling and floor) and can also help with collaborative product development, planning and coordination. We help realize diverse lifestyle scenarios through our diverse range of products.