2. TABLE OF CONTENTS
About Flexible Display
Pre-Requisites
Types of Flexible display
F-oled
Electronic paper
Flexible LCD display
Advantages
Disadvantages
Applications
Summary
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3. FLEXIBLE DISPLAYS
Flexible displays are essentially very thin displays
screens that can be printed onto flexible or
stretchable material and then attached to other
surfaces or produced in variety of shapes.
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4. Flexible display are thin as human hair
Ultimate flexible display are a combination of
TFT-LCD and OLED techniques.
Flexible display provides the following functions-
1. Intensity and resolution enhancement
2. Information augmentation
3. Stepping users interfaces for it’s viewers
interfacing with display wall
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Properties
5. PRE-REQUISITES
1)Flexible substrates
•The primary flexible substrate
candidates are plastics and
thin glass
• Must be inexpensive and
readily roll able
•Must accommodate different
types of technology
at high level of brightness
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6. 2)Thin film Transistors
TFT is a special kind of FET made by depositing
thin films of semiconductor layer as well as
dielectric layer
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7. 3)OLED Layer
The light emitting layer made up of individual pixels
each of which comprises red, blue and green subpixels
4)Encapsulation
Since flexible displays utilize organic materials, a barrier
layer is essential in protecting and enclosing the
functional materials and layers from oxygen and
degraded water.
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9. F-OLED
•OLED Display is another promising technology for
flexible flat panel display
•Flexible LED are very lightweight and durable. Their
use in devices such as cell phones can reduce
breakage
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10. ELECTRONIC PAPER
•Used to mimic the appearance of
ordinary ink on paper
•Long Lifetime
•Flexible and durable
•Impact resistance
•Extremely thin
•Image retain without power
•Wide View angle
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11. FLEXIBLE LCD DISPLAY
•FlexEnable’s glass-free organic LCD (OLCD)
delivers high-brightness, long lifetime flexible
displays that are low cost and scalable to large
areas, while also being thin, lightweight and
shatterproof.
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15. SUMMARY
In this presentation we learnt about flexible
displays which is one of the recent trend in
technologies
We learnt about their advantages, disadvantages
and applications
We came to know that how they are better than
flat displays and in future years it will totally
replace flat displays
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