Tokyo Compact HMI Series: 3.5 Inch TFT LCD Display (320×240 RGB, 54-Pin, 350 Nit TN Screen)
3.5" Diagonal
320×240 Res
54-Pin RGB
350 nits
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Primary Deployments
Flagship Standard TFT LCD Modules for Tokyo Industrial OEM Systems
Engineered to meet Tokyo metropolitan standards for precision testing, high-contrast HMI panels, and portable medical diagnosis equipment.
Tokyo Robotics Console: 10.1 Inch TFT LCD Module (1280×800 LVDS, 40-Pin, 350 Nit IPS Wide View)
10.1" IPS Panel
1280×800 WXGA
40-Pin LVDS
85/85/85/85 View
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Tokyo Industrial Automation: Custom 10.1 Inch TFT LCD Module (1024×600 RGB, 50-Pin, 350 Nit TN Screen)
10.1" Wide Format
1024×600 WSVGA
50-Pin RGB
Cost-Optimized
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Tokyo Smart Terminal: Custom 8 Inch TFT LCD Module (800×1280 MIPI, 31-Pin, 480 Nit Sunlight IPS Screen)
8.0" Portrait IPS
800×1280 HD
4-Lane MIPI
480 nits High Lum
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Regional Landscape
Tokyo & Kantō Industrial Ecosystem: Demand Dynamics for Standard TFT LCDs
Analyzing precision manufacturing hubs from Keihin Industrial Zone to Tama Technical Corridor.
Keihin Industrial Belt & Ota Ward Mechatronics
The manufacturing cluster stretching across Ota Ward (Tokyo) through Kawasaki and Yokohama hosts thousands of precision machining and mechatronics design firms. These enterprises demand sub-10.1-inch standard TFT LCD modules engineered with high MTBF backlights, custom flexible printed circuits (FPCs), and high electromagnetic immunity (EMC/EMI) to withstand servo-motor noise in automated CNC machining setups.
Tokyo Medical Diagnostics & Healthcare Corridor
Centering around Bunkyo Ward and Machida, medical device manufacturers lead Asia in portable ultrasound scanners, bedside dialysis controllers, and infusion monitors. Standard IPS TFT displays from China provide these Tokyo OEMs with wide symmetrical viewing cones (85°/85°/85°/85°), true D65 white-point calibration, and optical bonding options that eliminate internal condensation under strict hospital sterilization regimes.
Railway, Mobility & Transit Ticketing Infrastructure
Tokyo's metropolitan transit grid (Tokyo Metro, Toei, JR East) demands relentless display reliability. Turnstiles, automated fare collection (AFC) systems, and station-side IoT monitors require active-matrix modules operating continuously in 24/7/365 environments. Our standard modules feature ultra-stable constant-current driver ICs, anti-glare polarizers, and extended -30°C to +85°C operating temperature windows.
50,000+
LED Half-Life Hours (L50)
7-10 Yrs
Product Longevity Guarantee
< 0.15%
Field Return Rate (DPPM < 150)
3-4 Days
Direct Airfreight to Tokyo/Narita
Procurement Engineering
Global Enterprise Sourcing Paradigms: Why Japanese Buyers Choose Shenzhen Supply Chains
Resolving the paradox of Japanese engineering perfectionism and Chinese manufacturing agility.
The Supply Chain Pivot: Direct Fab Partnership
For decades, Tokyo engineering firms purchased through multi-tiered Japanese trading companies (Shosha). While this provided familiar local invoicing, it introduced 30% to 50% price inflation, multi-month delay on engineering change notices (ECN), and lack of direct communication with the cleanroom assembly engineers.
Shenzhen Xunrui Optoelectronic Technology Co., Ltd. (XUNRUI) bridges this gap. Tokyo procurement teams now interact directly with our display hardware architects. Our FOG (Film-on-Glass), COG (Chip-on-Glass), and backplane bonding production lines allow precision customization of timing controllers (TCON), pin-out mapping (RGB, MCU, LVDS, MIPI, eDP), and luminance adjustments from standard 300-nit indoor setups to 1,200-nit direct-sunlight configurations.
Strict Quality Verification (Monozukuri Alignment)
Japanese manufacturing doctrine demands zero-defect supply integration. Our production floor operates under ISO 9001 and ISO 14001 certified management, executing a 5-stage automated and manual verification protocol:
- IQC (Incoming Material Verification): 100% spectrophotometer testing of incoming polarizers, glass substrates, and driver IC packaging (Novatek, Sitronix, Ilitek).
- Glass & Cell Alignment: Laser-guided pixel inspection detecting dead pixels, Newton's rings, and sub-micron particulate contamination.
- FOG/FPC Bonding Stress Testing: High-temperature shear testing on anisotropic conductive films (ACF).
- High-Temperature/Humidity Aging: Continuous 72-hour thermal cycling at 60°C / 90% RH before final QC packing.
Applied Engineering
Engineering Solutions for Challenging Industrial Environments
Architecting display stacks that survive severe electromagnetic interference, outdoor solar heating, and mechanical impact.
Full Optical Bonding (LOCA / OCA)
Air-gap displays suffer from 4% internal reflection per interface layer, washing out content in high-ambient Tokyo railway stations or open-air construction sites. We provide Class 1,000 cleanroom optical bonding using Liquid Optically Clear Resin (LOCA) or dry OCA film, bonding chemically strengthened cover glass directly to the polarizer. This eliminates internal condensation and increases impact shock resistance to IK08 / IK10 ratings.
EMI Suppression & Grounding Architectures
Precision laboratory equipment in Tokyo must strictly adhere to VCCI Class A and Class B electromagnetic compatibility standards. High-speed signal lines (MIPI / LVDS) radiate EMI that disrupts adjacent RF communications. Our engineers implement copper-foil shielding, silver-paste grounding tabs, and custom ferrites directly onto the flexible cable assemblies, passing rigorous EMC immunity testing on the first submission.
Wide-Temperature Cleared Liquid Crystals
Outdoor power telemetry and cold-storage logistics in Kanto experience severe temperature swings (-20°C in winter facilities to +60°C under enclosed dashboard enclosures). We incorporate wide-temperature liquid crystal fluid with a clearing point exceeding +105°C, preventing black-spot solarization while preserving high frame refresh rates without pixel ghosting at sub-zero temperatures.
Regulatory & Compliance
Japanese Regulatory Alignment: PSE, VCCI, RoHS & J-Moss Standards
Ensuring frictionless Tokyo customs clearance, Ministry of Economy, Trade and Industry (METI) compliance, and corporate green procurement.
Full Compliance Documentation Package
Every shipment bound for Tokyo ports or Narita Logistics Hub includes full compliance declarations verified by third-party testing bodies (SGS, TÜV Rheinland):
RoHS 2.0 & REACH SVHC: Comprehensive material composition declarations ensuring zero cadmium, lead, hexavalent chromium, or hazardous plasticizers in compliance with Japan's Green Procurement Network standards.
J-Moss (JIS C 0950): Material marking and disclosure statements indicating absence of designated chemical substances across glass substrates, backlight lightbars, and soldering pastes.
VCCI Class B Ready: Backplane timing controls optimized for low spectral noise emissions, assisting our clients in clearing Tokyo laboratory electromagnetic certifications.
Lifecycle Transparency & PCN Guarantees
One of the chief concerns among Japanese procurement executives is sudden component end-of-life (EOL). Consumer displays are discontinued within 12 to 18 months, rendering multi-year medical or railway certifications invalid.
XUNRUI establishes formal Product Change Notification (PCN) agreements. We guarantee a minimum 5 to 7 year mass-production lifecycle for our standard TFT industrial line. Should a raw glass or IC fab announce an upstream discontinuation, we provide a formal 6-month Last-Time-Buy (LTB) notice alongside drop-in pin-compatible redesign architectures.
Roadmap & Specifications
Standard Industrial Module Architecture: Specification Baseline
Reference electrical, optical, and mechanical baselines engineered for rapid design-in cycles.
| Display Size | Native Resolution | Active Area (mm) | Luminance (typ.) | Viewing Angle (L/R/U/D) | Interface Protocol | Operating Temp Range |
|---|---|---|---|---|---|---|
| 3.5" Standard | 320 × 240 (QVGA) | 70.08 × 52.56 | 350 cd/m² (Opt: 800) | 70°/70°/60°/70° (TN) | 24-Bit RGB 54-Pin | -20°C to +70°C |
| 4.3" Standard | 480 × 272 (WQVGA) | 95.04 × 53.86 | 350 cd/m² (Opt: 1000) | 70°/70°/50°/70° (TN) / IPS | 24-Bit RGB 40-Pin | -20°C to +70°C |
| 5.0" Standard | 800 × 480 (WVGA) | 108.00 × 64.80 | 350 cd/m² (Opt: 900) | 85°/85°/85°/85° (IPS) | RGB 40-Pin / MIPI | -30°C to +80°C |
| 7.0" Standard | 1024 × 600 (WSVGA) | 154.21 × 85.92 | 350 cd/m² (Opt: 1200) | 85°/85°/85°/85° (IPS) | LVDS 40-Pin / RGB | -20°C to +70°C |
| 8.0" Standard | 1024 × 768 (XGA) | 162.05 × 121.54 | 300 cd/m² (Opt: 800) | 85°/85°/85°/85° (IPS) | LVDS 40-Pin | -20°C to +70°C |
| 10.1" Standard | 1280 × 800 (WXGA) | 216.96 × 135.60 | 350 cd/m² (Opt: 1000) | 85°/85°/85°/85° (IPS) | Single LVDS 40-Pin | -20°C to +70°C |
Complete Standard Portfolio
Full Selection of Standard Industrial TFT Displays for Tokyo OEM Buyers
Explore our complete standard catalog spanning 3.5 to 8.0-inch formats with RGB, LVDS, and MIPI bus protocols.
Tokyo Diagnostic Station: 8 Inch TFT LCD Module (1024×768 LVDS, 40-Pin, 300 Nit IPS Screen)
8.0" 4:3 Ratio
1024×768 Res
LVDS 40-Pin
Full IPS View
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Tokyo Transit Console: 7 Inch TFT LCD Module (1024×600 LVDS, 40-Pin, 350 Nit IPS Wide Panel)
7.0" Diagonal
1024×600 WSVGA
40-Pin LVDS
350 cd/m²
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Tokyo Automation HMI: Custom 7 Inch TFT LCD Module (800×480 RGB, 50-Pin, 250 Nit TN Screen)
7.0" Cost Baseline
800×480 WVGA
50-Pin RGB
250 cd/m²
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Tokyo Handheld Field Device: Custom 5 Inch TFT LCD Module (800×480 RGB, 40-Pin, 350 Nit IPS Screen)
5.0" IPS Clarity
800×480 WVGA
40-Pin RGB
Wide Viewing Angle
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Tokyo Industrial Metering: 5 Inch TFT LCD Module (480×272 RGB, 40-Pin, 350 Nit TN Screen)
5.0" Compact Form
480×272 WQVGA
40-Pin RGB
350 cd/m²
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Tokyo Precision Controller: Custom 4.3 Inch TFT LCD (800×480 High Res, RGB 40-Pin, 300 Nit IPS Module)
4.3" High Density
800×480 Res
40-Pin RGB
All-Angle IPS
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Tokyo Classic Standard: 4.3 Inch TFT LCD Module (480×272 RGB, 40-Pin, 350 Nit TN Screen)
4.3" Standard Workhorse
480×272 Res
40-Pin Interface
350 cd/m²
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Tokyo Outdoor Wearable: Custom 3.5 Inch TFT LCD Module (640×480 VGA, MIPI 30-Pin, 800 Nit Sunlight IPS)
3.5" Ultra Crisp VGA
640×480 VGA
30-Pin MIPI
800 nits High Bright
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Technical FAQ
Tokyo B2B Engineering & Sourcing FAQ: Standard TFT LCD Modules
Direct technical answers compiled by our chief display architects for procurement specialists and embedded system developers.
How does XUNRUI manage logistical lead times and tariff clearance for shipments into Greater Tokyo?
We provide direct DDP (Delivered Duty Paid), CIF, or FOB air cargo shipments into Tokyo Narita (NRT) and Tokyo Haneda (HND) international airports via DHL Express, FedEx, and Nippon Express cargo channels. Typical transit time from our Shenzhen automated packing facility to Tokyo corporate receivers is 3 to 4 business days. All shipments include verified Japanese customs documentation, HS Code 8528.59 declarations, and zero Japanese consumption tax complications when routed via designated Japanese customs broker accounts.
What is the standard MOQ and sample evaluation protocol for Tokyo design projects?
For standard off-the-shelf industrial TFT LCD modules (e.g., 3.5", 4.3", 5.0", 7.0", and 10.1"), there is no minimum sample quantity constraint (1 to 5 pieces can be ordered immediately for bench evaluation with driver testing boards). Following sample sign-off, we provide an initial small pilot batch between 50 and 500 units to allow verification in pre-series field trials. For customized modules involving dedicated FPC lengths, custom pin configurations, or specialized cover glass printing, mass production MOQ starts at 1,000 units.
How do you guarantee long-term availability for Japanese medical devices requiring 7+ years of continuous supply?
We strictly source industrial-grade liquid crystal cells and timing controllers from primary glass foundries (BOE, Innolux, HannStar) that offer committed multi-year industrial roadmaps. Furthermore, our Shenzhen facility holds dedicated buffer storage for critical driver ICs. In the event of a generational silicon revision, we issue a formal Product Change Notification (PCN) according to JEDEC standards at least 6 months prior, allowing Tokyo engineering teams to conduct formal validation runs or secure last-time-buy quantities.
What are the primary differences between Twisted Nematic (TN) and In-Plane Switching (IPS) for Tokyo industrial designs?
TN (Twisted Nematic) displays are highly cost-efficient and provide rapid pixel response rates, making them suitable for fixed-perspective user interfaces such as desktop testing equipment or internal maintenance gauges. However, TN modules exhibit grayscale inversion when viewed beyond their designated 6 o'clock or 12 o'clock perspective. IPS (In-Plane Switching) modules maintain uniform color fidelity and contrast across complete 85°/85°/85°/85° viewing cones from any direction, making IPS the preferred specification for Tokyo medical monitors, collaborative industrial robotics, and outdoor transit terminals.
Can custom cover glass be configured with anti-fingerprint (AF), anti-reflective (AR), and anti-glare (AG) coatings?
Yes. For Tokyo medical, outdoor kiosk, and cleanroom applications, we manufacture chemically tempered cover lenses (Corning Gorilla Glass or high-alumina silicate glass from 0.7mm to 4.0mm thickness). We apply vacuum magnetron sputtering for Anti-Reflective (AR) coatings (lowering surface specular reflection below 0.5%), chemical etching for Anti-Glare (AG) finishes (eliminating overhead fluorescent mirror reflections in automated factories), and hydrophobic Anti-Fingerprint (AF) oleophobic coatings with a water contact angle > 110° that resist grease and medical disinfectants.