Handwritten Text Recognition for manuscripts and early printed texts
Fujifilm - Thermoscale film
1. Heat distribution measurement film
THERMOSCALE 200C
Mr. Bernard Genoud
Sales CCTV & Industrial Products
FUJIFILM (Switzerland) AG 1
2. What is Thermoscale200C?
To measure heat distribution easily by observing
the variation in density and hue.
℃Properties℃
150 160 170 180 190 200 210 ℃
Contact for
5 seconds
Contact for
20 seconds
Cyan → Change density → Plus Magenta →
& Change hue
*Above chart is a sample based on the results of a tests performed at Fujifilm.
Before using THERMOSCALE, create a similar chart that is based on the actual measurement conditions.
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3. ℃Structure℃ ℃Specifications℃
℃Sheet type℃
Temperature 150 - 210
range* (Contact time = 5-20 sec)
Size 270mm x 200mm
Sheets 5 sheets
Thickness 0.09mm
℃Roll type℃(Coming soon)
Temperature 150 - 210
range* (Contact time = 5-20 sec)
Size 270mm x 5m
Thickness 0.09mm
*Actual temperature range depends on conditions of use including
contact time, Materials, pressure, and air flow.
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4. ℃Principle℃
℃Reacting color-forming material,
causing an area of color to appear
℃Wall of microcapsule becomes permeable.
Color-developing material penetrates the capsule
℃Color-forming material
dissolves
Microcapsule
Color-forming
material
Color-developing
material
Heat 4
5. ℃Positioning℃
Heat
Distribution
Thermograph
y
Thermoscale
Open Contact
heat heat
Thermocoupl
e
Thermo label
Heat
Point
5
6. Problems about ordinary measurement of heat distribution
℃℃To measure heat distribution
℃℃To measure heat value
℃℃Low resolution
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7. Problem 1-1
To measure heat distribution
- Several thermocouples
and Power source required
- Need times to prepare
special jig to set up
thermocouples
- Contact condition is
Thermocouples changed by thickness of
attached thermocouples
Power
7
source
8. If use Thermoscale
-Easy operation
No power source required
Cut and fit any dimensions
-Time saving
No special jig required
-Similar to contact condition
Flat and thin film
Thermoscale
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9. Problem 1-2
To measure heat distribution
Thermography
-Just measure the surface
of target but not measure the
real heat distribution
℃℃℃℃ 9
10. If use Thermoscale
-Reality
Measure the real heat
distribution of target
Thermoscale
℃℃℃℃ 10
11. Problem 2
To measure heat value
Tem per
at e
ur
A
B
Ti e
m
Point A Same ultimate temperature
Point B ℃Center℃
℃Corner℃
But different heat value
℃℃℃℃
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12. If use Thermoscale
Tem per
at e
ur
A
B
Ti e
m
Heat value (A-B)
Thermoscale Point A
Point B ℃Center℃ -Process control
℃Corner℃
Visualize heat value
℃℃℃℃ 12
13. Problem 3
Low resolution
-Not measure 10µ℃ width
Heat
by thermocouples
10µm
-Not measure several tens of
Work
points all at once
Electronic wiring
Temperature
Heat will be changed according to
the condition of contacted “Work”
℃℃℃℃ 13
14. If use Thermoscale
-High resolution
Visualize several 10µm
℃℃
Thermoscale -High performance
Measure several tens of
Work points all at once
- Design electronic wiring pattern
- Control heat unevenness
10µm
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℃℃℃℃
17. Conclusion
Thermoscale has the following advantages:
• Can be used in a wide range of applications
• Gives accurate results
• Covers a wide temperature range with different film types
• Is simple to handle
The use of Thermoscale Film can accelerate the development
of products in R&D and increases the productivity.
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18. Thank you very much
for your attention!
Distributor for Switzerland:
FUJIFILM (Switzerland) AG
Niederhaslistrasse 12
8157 Dielsdorf
Tel.: +41 (0) 44 855 50 50
industrial@fujifilm.ch
www.fujifilm.ch/industrial
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