DNP Display Week

DNP showcases future display solutions
— from optical control to AI-enabled
technologies.

Date: May 5–7, 2026
Venue: Los Angeles Convention Center, Los Angeles, California
Booth Number: No. 751
Check the exhibition map
Hours: 9:00 AM – 5:00 PM
First day starts at 10:30 AM;
final day closes at 2:00 PM
Check the official website

Exhibition Concept

Leveraging 150 years of expertise in microfabrication and information processing, DNP will propose solutions for future displays—from optical control to AI-enabled technologies.

Exhibited Products and Technologies

Enabling Precision AI

AI-Ready Data Creation for Generative AI

Reduce data quality barriers to enterprise Generative AI adoption
Transform complex enterprise documents into structured, AI-optimized datasets — AI-Ready Data
Customize AI-Ready Data to align with your AI platform specifications

Details

Enhanced Durability

EB Protection Film

Super durable protection films through high-density crosslinking by Electron Beam (EB) curing system
Excellent UV resistance and anti-scratch performance with PFAS free materials
Experiences for exterior decorative films for years

Details

Metal Microfabrication Technology

Achieving high-performance components through the combination of metals and microfabrication

Details

Advanced Protection

Encapsulant for μLED

Sheet-type LED encapsulant
Protects LEDs from shocks, water, and static electricity
Enhance optical performance (brightness, contrast etc.)

Details

Barrier Film Manufacturing Technology against Water Vapor

Achieves high barrier performance by combining deposition and coating technologies originally developed for food packaging
Provides barrier films that support carbon neutrality and a circular economy

Details

Tailored Light Control

Quartz Master Mold for Optical Nanostructures

Support Quartz Master Mold for AR waveguides, microlens arrays and metasurfaces

Details

Depolarizer

The depolarizer converts linearly polarized light to randomly polarized light
Improves visibility of display while using polarized sunglasses

Details

Ultra-Low Sparkle AG for OLED

Suppresses sparkle while preserving resolution
Controlled microstructure design enhances contrast under ambient light with deeper blacks
Durable surface for touch application

Details

Light Control Film

Light Control Film can instantaneously switch between clear and dark state with an electrical charge by Guest-Host Liquid Crystal (GHLC) method

Details

Introduction to DNP's Electronics Division

DNP’s Electronics segment has a wide range of products for digital interfaces (display-related) and semiconductors.
You can further explore our product lineup here and find products that meet your needs.

Click here for details

Products and technologies exhibited at SID2025

Please feel free to contact us
at any time.

We are here to answer
any questions you may have.

Contact

LC-DOE (Liquid Crystal - Diffractive Optical Element)

SUMMARY AND ADVANTAGES

LC-DOE is a thin film-like optical element that can diffract light.
The direction of diffracted light depends on the direction of polarization of incident light.
DNP is developing this with using 'All Roll-to-Roll process'.

FEATURES

Thin (~50μm) / Flexible.
High flexibility in aspheric phase design.
Broadband wavelength types are also available.

APPLICATIONS

Lens (chromatic aberration compensation in refractive lenses)
LiDAR (solid state beam steering device)

Waveguide for AR Glasses

SUMMARY AND ADVANTAGES

DNP has established a "one-step-shop solution" for the AR glasses market, from mold fabrication to device safer manufacturing.
We are pursing mass production of high precision waveguides for AR glasses by taking advantage of the superiority of a "hard-to-hard" imprinting process through an alliance with SCIVAX Inc.

FEATURES

Good pattern fidelity
Good alignment imprint capability
Low distortion

Collimator Lens-Embedded Diffractive Optical Element (CL-DOE)

$Collimator Lens-Embedded Diffractive Optical Element$

SUMMARY AND ADVANTAGES

We have developed a new type of DOE in which the functions of a collimator lens and DOE are integrated using DNP's optical design, master mold fabrication, and nanoimprinting capabilities.

FEATURES

Simplified module configuration
No need for alignment between collimator lens and DOE
High diffractive optical performance and functions

APPLICATIONS

Facial recognition
3D sensor

Low Birefringence Polymer

SUMMARY AND ADVANTAGES

Birefringence causes light leakage and image focus distortion.
DNP's polymer has almost zero birefringence and a high glass transition temperature.

FEATURES

Low birefringence and low photoelastic coefficient
High glass transition temperature
High light resistance

APPLICATIONS

Plastic lens for XR devices and cameras

Formable Functional Film

SUMMARY AND ADVANTAGES

Through utilizing DNP's optical expertise, we have developed formable functional films for a variety of different 3D-shaped applications.

FEATURES

3D molding
High transparency
Wet coating & Roll to Roll

APPLICATIONS

3D Formable Transparent Film for EMI Shielding
Formable Anti-Reflection Film

Transparent Antenna Film

SUMMARY AND ADVANTAGES

Fine mesh film with high transparency and conductivity.
Invisible fine metal wiring on transparent film enables antenna functionalities without compromising the design.

FEATURES

High Transparency: Total Transparency > 88%
Low Resistivity: Sheet Resistance 1-2Ω/sq
Optimized optical properties are achievable

APPLICATIONS

Smartphones, tablets, AR/VR glasses, wearable devices, etc.

Light Control Film

SUMMARY AND ADVANTAGES

Light Control Film can instantaneously switch between clear and dark state with an electrical charge by Guest-Host Liquid Crystal (GHLC) method.

FEATURES

Fast switching speed (≦1sec)
Low haze (1%)
Color reproducibility (Neutral Black)
Low voltage requirement (≦30V)
Possible to laminate on curved surfaces
Capable of segmented design

APPLICATIONS

Automotive: Smart and anti-glare functions for windows glass such as sunroofs, side & cabin mirrors, and sun visors.
Display: Contrast improvement for transparent display.

Light Source for Eye Tracking

SUMMARY AND ADVANTAGES

Multiple lights are emitted to a user's eye through a light guide that is placed on a frame or lens.
By using a light guide with multiple radiation points, the number of LEDs can be reduced when compared to general "eye tracking" system.
The assembly process can be simplified by reducing the number of required components.

FEATURES

Reduction of LEDs
Simpler assembly process
Device miniaturization

APPLICATIONS

Eye Tracking for XR devices (Smart Glass, HMD)

AI-Ready Data Creation for Generative AI

SUMMARY AND ADVANTAGES

Reduce data quality barriers to enterprise Generative AI adoption
Transform complex enterprise documents into structured, AI-optimized datasets — AI-Ready Data
Customize AI-Ready Data to align with your AI platform specifications

FEATURES

Proprietary on-premises Document Structuring AI built on DNP's decades of document processing expertise
Adapts to diverse document layouts with minimal additional training data
Accurately processes complex tables, figures, and reading order structures
Intuitive UI for reviewing and correcting AI-Ready Data

SERVICES

Licensing of DNP Document Structuring AI
AI-Ready Data Creation BPO powered by DNP's advanced data processing technology with secure human-in-the-loop quality assurance
AI application development powered by structured AI-Ready Data

AI-Ready Data Creation for Generative AI

Click here for details (Japanese) Click here to download

EB Protection Film

SUMMARY AND ADVANTAGES

Super durable protection films through high-density crosslinking by Electron Beam (EB) curing system
Excellent UV resistance and anti-scratch performance with PFAS free materials
Experiences for exterior decorative films for years

FEATURES

EB surface coating provides better weather resistance than other coatings
Compared to heat curing or UV curing, EB curing saves energy and reduces CO₂ emissions
High durability against chemicals, such as organic solvents
Excellent wipeability and scratch resistance
Flexible and easy to laminate

APPLICATIONS

Outdoor Display Signage
Smartboard Application
Touch Panel Application

Click here for details Click here to download

Metal Microfabrication Technology

SUMMARY AND ADVANTAGES

Achieving high-performance components through the combination of metals and microfabrication

Metals	Physical strength	Electrical Conductivity	Thermal Conductivity	CTE
Copper/Alloy	◯	◎	◎	High
Stainless/Steel	◎	◯	◯	Middle
Iron-Ni Alloy	◎	◯	◯	Low

◎:Superior　◯:Good　△:Medium　×:Poor

FEATURES

A variety of metal materials are available to suit your needs
Chemical etching with minimal distortion and no metal burrs
Combination of additional technologies *(See Applications)

APPLICATIONS

Vapor Chamber

Features

・High Thermal Conductivity 4000W/mK≦

・Thinner Form Factor 0.2mm≦

Chemical Etching

Microchannel Width≦100um

*Additional Tech.

・Diffusion Bonding

・Thermal Design, Flow Path Design

Metal-Resin Composite

・SUS-CFRP Composite Substrate

・Light Weight（60% less than SUS）

・High Strength（Higher than CFRP)

Opening Width ≧40um

・Metal and Resin Bonding Technology

Click here for Details Click here to download

Encapsulant for μLED

SUMMARY AND ADVANTAGES

Sheet-type LED encapsulant
Protects LEDs from shocks, water, and static electricity
Enhance optical performance (brightness, contrast etc.)

FEATURES

Material variations are available according to required specifications
Reworkability
Simplification of the lamination process
Short process time (No post-curing process required)
Thickness stability
No need for low-temperature storage conditions

APPLICATIONS

Smartwatch
Automotive
Transparent Display
Public Information Signage

Click here to download

Barrier Film Manufacturing Technology against Water Vapor

SUMMARY AND ADVANTAGES

Achieves high barrier performance by combining deposition and coating technologies originally developed for food packaging
Provides barrier films that support carbon neutrality and a circular economy

FEATURES

High Barrier Performance (WVTR: 10-3– 10-4 g/m²·day)
High Transparency with Good Optical Properties
Durability Performance (Tested at 85℃ / 85% RH)

APPLICATIONS

Click here to download

Quartz Master Mold for Optical Nanostructures

SUMMARY AND ADVANTAGES

Support Quartz Master Mold for AR waveguides, microlens arrays and metasurfaces

FEATURES

Nanometer-precision patterning on quartz substrates
Multiple 3D nanostructures on a single mold
Large-area fabrication (up to 6-inch square size)
Multi-step, multi-depth, blazed and slanted surface profiles with nanometer precision are available

APPLICATIONS

Waveguides for AR Display
Microlens Arrays
Metasurfaces

Click here for details (Japanese) Click here to download

Depolarizer

SUMMARY AND ADVANTAGES

The depolarizer converts linearly polarized light to randomly polarized light
Improves visibility of display while using polarized sunglasses

FEATURES

	Depolarizer-A (Coating Type)	Depolarizer-B (Adhesive Type)	Quarter Wave Plate	High Retardation PET Film
Function	Depolarization	Depolarization	Quarter Wave	High Retardation
Polarization State	Random	Random	Circular	Semi Random
Thickness (μm)	2	25-50	1	80
Status	Development	Development	Mass Production	Mass Production
Roll to Roll*1	Yes	Yes	Yes	No (Sheet)*3
Neutral Color*2	Yes	Yes	No	Yes

*1: Roll to roll lamination with PVA
*2: Color change between crossed Nicols and parallelled Nicols
*3: The depolarization effect is lost during roll to roll fabrication

APPLICATIONS

Sunglasses friendly displays
It eliminates blackout without rainbow mura issue

Digital Signage Display
Automotive Display
Mobile/Wearable Display

Click here to download

Ultra-Low Sparkle AG for OLED

SUMMARY AND ADVANTAGES

Suppresses sparkle while preserving resolution
Controlled microstructure design enhances contrast under ambient light with deeper blacks
Durable surface for touch application

FEATURES

Optimized structure for high-pixel-density OLED panels
Improved visibility in bright office and outdoor environments compared to standard AG

APPLICATIONS

OLED Devices - Laptop PCs

Click here for details Click here for news releases Click here to download

Light Control Film

SUMMARY AND ADVANTAGES

Light Control Film can instantaneously switch between clear and dark state with an electrical charge by Guest-Host Liquid Crystal (GHLC) method.

FEATURES

Fast switching speed (≦1sec)
Low haze (1%)
Color reproducibility (Neutral Black)
Low voltage requirement (≦30V)
Possible to laminate on curved surfaces
Capable of segmented design

Type	Normally Dark	Normally Clear
Transmittance	Clear	32%	70%
Dark	1%	20%
Haze(*1)	1%
Power Consumption	1.5W/㎡	0.2W/㎡
Endurance Temp.	-30～90℃
Color Reproducibility	Neutral Black
Response Time	0.04sec	0.03sec
Voltage(*2)	AC±30V	AC±7V

Type

Normally Dark

Normally Clear

Transmittance

Clear

32%

70%

Dark

20%

Haze(*1)

Power Consumption

1.5W/㎡

0.2W/㎡

Endurance Temp.

-30～90℃

Color Reproducibility

Neutral Black

Response Time

0.04sec

0.03sec

Voltage(*2)

AC±30V

AC±7V

(*1): At clear state
(*2): Square wave recommended

APPLICATIONS

Automotive

: Smart and anti-glare functions for window glass such as sunroofs,
side & cabin mirrors, and sun visors
Display

: Contrast improvement for transparent display

Click here for details Click here for the video Click here to download

Exhibition Overview

Exhibition Concept

Exhibited Products and Technologies

Enabling Precision AI

AI-Ready Data Creation for Generative AI

Enhanced Durability

EB Protection Film

Metal Microfabrication Technology

Advanced Protection

Encapsulant for μLED

Barrier Film Manufacturing Technology against Water Vapor

Tailored Light Control

Quartz Master Mold for Optical Nanostructures

Depolarizer

Ultra-Low Sparkle AG for OLED

Light Control Film

Introduction to DNP's Electronics Division

Products and technologies exhibited at SID2025

Waveguide for AR Glasses

Transparent Antenna Films

LC-DOE (Liquid Crystal-Diffractive Optical Element)

Light Control Film

Formable Functional Films

Collimator Lens-Embedded Diffractive Optical Element (CL-DOE)

Low Birefringence Polymer Element

Light Source for Eye-Tracking

LC-DOE (Liquid Crystal - Diffractive Optical Element)

SUMMARY AND ADVANTAGES

FEATURES

APPLICATIONS

Waveguide for AR Glasses

SUMMARY AND ADVANTAGES

FEATURES

Collimator Lens-Embedded Diffractive Optical Element (CL-DOE)

SUMMARY AND ADVANTAGES

FEATURES

APPLICATIONS

Low Birefringence Polymer

SUMMARY AND ADVANTAGES

FEATURES

APPLICATIONS

Formable Functional Film

SUMMARY AND ADVANTAGES

FEATURES

APPLICATIONS

Transparent Antenna Film

SUMMARY AND ADVANTAGES

FEATURES

APPLICATIONS

Light Control Film

SUMMARY AND ADVANTAGES

FEATURES

APPLICATIONS

Light Source for Eye Tracking

SUMMARY AND ADVANTAGES

FEATURES

APPLICATIONS

AI-Ready Data Creation for Generative AI

SUMMARY AND ADVANTAGES

FEATURES

SERVICES

EB Protection Film

SUMMARY AND ADVANTAGES

FEATURES

APPLICATIONS

Metal Microfabrication Technology

SUMMARY AND ADVANTAGES

FEATURES

APPLICATIONS

Features

Chemical Etching

*Additional Tech.

Encapsulant for μLED

SUMMARY AND ADVANTAGES

FEATURES

APPLICATIONS

Barrier Film Manufacturing Technology against Water Vapor

SUMMARY AND ADVANTAGES

FEATURES

APPLICATIONS