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Equipment for Small to Medium Volume Production

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The Small-ELVESS System for Small to Medium Scale OLED Display Production

The Small-ELVESS System for Small to Medium Scale OLED Display Production

This system includes equipment that is ideal for everything from basic research and development to small volume production of OLED displays. All processes, from O2 plasma cleaning to deposition and encapsulation, are performed in a single system. Since the deposited film  surface never comes into contact with the atmosphere, it is possible to create high-performance OLED devices without dark spots.
Highly reproducible processing makes efficient device process development possible, all the way up to the transition to mass production.

Standard System Overview

Application

  • Small and medium volume production of OLED display panels

Basic Specifications

Glass Substrates 200 x 200 mm, with an effective deposition area of 160 x 160 mm
Load Lock Chamber One substrate and two masks in a three-stage elevation mechanism
Plasma Cleaning Chamber RF plasma power supply ,   O2 mass flow controller
Deposition Chamber #1 Low-temperature cell evaporation source (8 pieces)、 CCD alignment mechanism ±5 μm
Deposition Chamber #2 Low-resistance heating evaporation source (4 pieces)、CCD alignment mechanism ±5 μm
Delivery Chamber Glass substrate delivery mechanism, N2 gas line
Encapsulation Chamber Semi-automatic laminating mechanism, UV lamp unit, Gas purifier, N2 distribution unit
Pass Box Exhaust: fully automatic
Deposition: semi-automatic operation
Encapsulation: semi-automatic operation
Control System Substrate delivery: semi-automatic operation with film thickness control through crystal deposition control
Options Deposition chamber, sputter chamber, or CVD chamber addition; electron gun evaporation source, high-temperature cell, oxygen meter, dry pump

Contact Us

Please use the contact information below or the Contact Us form to send us your support related inquiries.
Please note that the time required for us to send a response will depend on the details of your inquiry.

Tokki Corporation Sales Department
Hatchobori 2-chome 21-2, Chuo-ku, Tokyo 104-0032
Telephone: +81-3-3551-3151 / Fax: +81-3-3551-3164
E-mail

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