Color filter manufacturing method

Details Color filter manufacturing method Color filter manufacturing method

1996-08-22

1999-11-23

McPherson, John A.

Radiation imagery chemistry: process, composition, or product th

Radiation modifying product or process of making

Screen other than for cathode-ray tube

347102, 347106, 427 8, 427162, 427379, G02B 520, G02F 11335

Patent

active

059897570

ABSTRACT:
A method of manufacturing a color filter through which the productivity of color filter manufacturing is improved is provided. The method of manufacturing a color filter by coloring a color filter substrate includes a partitioning step of partitioning the substrate into portions that are to be colored and portions that are not to be colored, a coloring step of coloring the portions planned for coloring by discharging ink onto these portions from an inkjet printing head, and a drying step of drying the ink discharged at the coloring step, the partitioning step, coloring step and drying step being performed successively.

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patent: 5681675 (1997-10-01), Kurauchi et al.
patent: 5716740 (1998-02-01), Shiba et al.

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