Color filter manufacturing method in which the ink droplet volume V is related to the color filter film thickness D by d>Vo/500
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 15, 2000
Issued Date -
N/A
app pub date -
May 19, 1997
filing date -
May 20, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
It is an object of the present invention to provide a color filter manufacturing method which can manufacture a low-cost color filter without causing any ink blurring, any color mixing, and any color omission. In order to achieve the object, according to the present invention, there is provided a color filter manufacturing method for a color filter formed by forming a layer to be colored on a transparent substrate, and discharging an ink colored in a predetermined color for coloring the layer, wherein when a numerical value of the thickness of the layer to be colored is assumed to be d (.mu.m) and a numerical value of the volume of the ink discharged at one discharge is to be Vo (p1: pico-liter), the thickness of the layer to be colored and the volume of the ink are adjusted to establish d>Vo/500.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully