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Tft

Microelectronics

Microelectronics

…highest resolution, high brightness and long battery life for a perfect user experience. For these displays, the LTPS (Low Temperature Poly Silicon) TFT backplane is inevitable to enable stable performance of AMLCD and AMOLED displays. Coherent is the market leader for excimer lasers and UV optical…

CombiLine Advanced XL

CombiLine Advanced XL

…workpieces up to 100 kg. The optional rotary axis enables the circumferential marking of cylindrical parts. Process visualization via an ergonomic TFT touchscreen monitor contributes to maximum operating comfort. Furthermore, an observation window grants direct insight into the spacious operating…

Materials Processing & Industrial Applications

Materials Processing & Industrial Applications

Non-Metal Cutting - Cut organics and plastics including wood, acrylic and leather at high processing speeds. Organics and plastic materials can be cut with lasers at high processing speeds with exceptional edge quality. Non-metals such as plastics, fabrics, paper/cardboard, wood or leather are used…

Laser Focus World China 2018-04 Excimer Lasers %28Chinese%29.pdf

Laser Focus World China 2018-04 Excimer Lasers %28Chinese%29.pdf

AMOLED

TFT

CVD
a-Si

poly-Si

TFT

ELA

308nm

Gen 61.5m×1.8m

ELA

20

Lambda Physik
ELA

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COHR Desktop DS 0518 2.pdf

COHR Desktop DS 0518 2.pdf

…the same time provides a large working chamber. FEATURES & BENEFITS · ECOmodeTM · Compact and modern housing design with small footprint · Color TFT touch display · TrueViewTM · Easy set-up, automatic adjustment to power available 100 V / 230 V · Leica microscope · XE-PowerTM version (optional)…

COHR Desktop DS English 0119 print.pdf

COHR Desktop DS English 0119 print.pdf

…is compact enough to fit into tight spaces. FEATURES & BENEFITS · ECOmodeTM · Compact and modern housing design with small footprint · Color TFT touch display · TrueViewTM · Easy set-up, automatic adjustment to power available 100 V / 230 V · Leica microscope · XE-PowerTM version (optional)…

COH Bro Performance US US letter 2018-05-17 web.pdf

COH Bro Performance US US letter 2018-05-17 web.pdf


With MicroWeldTM mm 0.1 - 0.5
Pulse shaping 15, graphic editor
Memory kB 32
User Interface
Display and operation 5.7'' color TFT touch display, joystick in working chamber
Interfaces USB Device optional
Utilities
Electrical V 110/230
Hz 50/60
A 16/13…

ILS Annealing.PDF

Temporary glass carrier
Spin on polymer
Silicon deposition - LTPS -
TFT patterning
OLED patterning
Illumination with
excimer beam for LLO
Flexible display
separated from glass carrier
a p p l i c a t i o n r e p o r t
Other high-power UV applications…

Laser Focus World - November 2017

Laser Focus World - November 2017

…displays. Moreover, the transition to OLED
technology comprised of emissive pixels
without a backlight sets high demands on
TFT performance.
The a-Si layer is transformed into poly-Si by heating it with the excimer laser
in a process called excimer laser annealing…

Photonics Spectra - September 2016

Photonics Spectra - September 2016

…circuitry. However, stable, low impedance
control circuitry is critical because each
pixel draws current, making electron mobility and TFT current stability even more
important for these displays. This makes
poly-Si the only choice, and it is hence
used for all small- to…

COHR Desktop DS German 0119 print.pdf

COHR Desktop DS German 0119 print.pdf

Desktop Der kompakte Schweißlaser Unser Desktop ist ein kompaktes, universell verwendbares und preiswertes Tischgerät zum manuellen Laserschweißen - das ideale System für den Einstieg. Durch computergesteuerte Laserpulse und überwachte Kühlung ist er ein zuverlässiges Werkzeug. Die tägliche Arbeit…

Microsoft Word - Coherent Whitepaper - Laser Processing of µLED

Microsoft Word - Coherent Whitepaper - Laser Processing of µLED

www.coherent.com | tech.sales@coherent.com | 800-527-3786 | 408-764-4983 Laser Processing of Micro-LED The speed of innovation and technology development for advanced display products is breathtaking. While large-scale investment in OLED display production is ongoing in Korea and China, there is…

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