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Advancements in OLED Technology: From Displays to Interactive Devices

This piece explores the evolution and significance of OLED (Organic Light-Emitting Diode) technology in personal devices. Key developments since the 1980s highlight how OLEDs are thinner, lighter, and more cost-effective than traditional LCDs, offering exceptional contrast and viewing angles. Innovations include flexible and transparent OLED screens, as well as applications in heads-up displays and touch screens. The comparison between different types, such as PMOLED and AMOLED, underscores their varied energy consumption and potential for large-scale implementation in modern electronics.

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Advancements in OLED Technology: From Displays to Interactive Devices

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  1. Future Personal Devices Design and Interactivity Claudiomiro Luiz da Silva Junior

  2. OLED Organic Light-Emitting Diode; Kodac - 1980; Thinner, lighter and cheaper than LCD; own light; low response times viewed from different angles; better contrast; Simpler construction than LCD; is not similar to "tv-led;

  3. OLED Optimus Maximus Keyboard 113 48x48 OLED 40” 1920x1080 px 1.000.000:1 Readius – 2008 Roll-up screen

  4. OLED • Transparent OLED • heads-up displays. • Twodictions for light; • Folding OLED • Convenient; • White OLED • Ilumination; • PMOLED - Passive-Matrix OLED • Easier fabrication; • Comumes more energy; • Small screens; • AMOLED - Active–Matrix OLED • Comumes less energy; • Big screens;

  5. OLED Sony 4.1” Thickness: 80 microns

  6. Touch Screen Microsoft Surface (cameras) Acoustic Waves (100% of ligth) Resistive (75 % of ligth) Capacitive (90% of ligth)

  7. Touch Screen 20 ft width 16 Mpx

  8. Transparency 60% transparent ½ energy

  9. Transparency

  10. Nanotecnology • MORPH • Flexible • self-loading • Transparent • ...

  11. Hologram Hatsune Miku

  12. TactilHologram

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