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| Promate | Electronic Distribution | Contact Us |
TECHNICAL CAPABILITIES: OPTICAL |
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Optical Engineering |
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Promate owns strong technology and sufficient experiences in optical field which could solve your problem of display solution in various environments - outdoor or indoor, any weather, under the light or darkness, prevent itself from external force. |
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| Feature | How the feature works | |||
| Touch Integration | Select the best touch solution of Resistive, Surface Capacitive, IR, Digital Touch and ensure the quality. | |||
| Anti-Reflection (AR) | Anti-reflection coating for better clarity under high ambient like environment. | |||
| Optical bonding | Maintain optical clarity by index matching touch sensor or vandal resistance material with the LCD display. | |||
| UHBTM | Active brightness enhancement with LED backlighting. UHB Solutions are able to reach to 800 nits or higher for direct sunlight readability. | |||
| Thermal adaption | Automatic temperature adjustment by heating and/or cooling to keep the LCD display running at optimal efficiency. | |||
| Vandal Resistance | Protect your valuable system in public areas from damage or abuse. | |||
| Dimming | Wide dimming ratio display backlight driver. | |||
Promate Enhanced Display Products |
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| Anti-Reflection (AR) | ||||
| Testing At >5000lux outdoors | ||||
| Original HC Surface Clear picture high Image reflection & Poor CR |
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| AG surface Disperse ambient light by rough surface design Decreased image reflection White haze present Poor contrast |
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| AR surface Decrease ambient light by destructive Interference after reflecting from the AR surface Improved clarity decreased image reflection Improved contrast |
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| Optical Bonding | ||||
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| Cover glass is broken into sharp edge pieces | Normal Structure | LCD surface has been broken | ||
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| Cover glass is broken but still attached to LCD surface | Optical bonded by glue | LCD display show images normally | ||
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| Touch Integration | ||||
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Adding a touch panel to any LC display offers enhanced flexibility to most system design. However not all touch technology offer the same optical performance at acceptable price point. With nearly 10 years of experience integrating touch panel and TFT LC display, Promate can help select and integrate the right touch technology while minimizing any compromise of optical, mechanical, electrical, or EMI/EMC performance. |
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| Selecting the best Solution | ||||
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| Worry Free Integration | ||||
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For most customers, touch panel and TFT LC display are selected from different suppliers. Such integration of the two parts usually means the void of the original factory warranty. Promate's touch integration capability allows for maintaining industry standard warranty under one part number for easy procurement. |  |
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| Ensure the Quality | ||||
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- DFEMA - Chemical resistance - Chattering - Hardness Test - Knocking Test - Temperature Humidity - Impact Test - Static Loads Test - DFEMA |
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| Ultra High Brightness/ High Brightness | ||||
| Before | After | |||
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| Advantage: - Increase battery life (Power saving) - Compensate brightness loss from touch screen - Increases Display Readability - Displays are easier to read outdoors in sunlight - Increases Display Clarity and Image Quality |
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| Address : 4F, No. 32, Section 1, Huan Shan Road., Nei Hu District, Taipei 11442, Taiwan Tel : + 886 - 2 - 2659 - 0303 |
| Copyright 2004-2009 Promate Electronic Co., Ltd. All Rights Reserved |