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TRADIM made a TFT LCD panel with a roll-to-roll method
The Technology Research Association for Advanced Display Materials (TRADIM) made a TFT LCD panel with a roll-to-roll method using a TFT array and a color filter formed on film substrates.
The panel was made from a 3.5-inch amorphous Si-TFT and a color filter formed on 300 (W) x 50m (L) film substrates.
This technique enabled to produce all the LCD panel components other than oriented film and liquid crystal material by the roll-to-roll method. The LCD panel announced this time used such film substrates and was assembled by the roll-to-roll method.
Japanese companies will team up with the government to develop OLED Panel key technologies
The Japanese government is backing Sony, Toshiba, Sharp, Matsushita Electric and some other companies in joint research of OLED TV Panels.
