Title:
【発明の名称】カラーフイルターアレイ
Document Type and Number:
Japanese Patent JP2664154
Kind Code:
B2
Abstract:
A color filter array is disclosed comprised of red, green, and blue filters forming an interlaid pattern. Each of the red, green, and blue filters is formed of two superimposed filter layers, each made up of a different subtractive primary dye (M1, Y1, C1 and C2). Layers of controlled thickness containing a single dye permit precise control of filter density and hue. The color filter array can form part of a viewable display unit or form part of an image sensor.
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Inventors:
ROORERU JIIN PEESU
JEFURII KAARAIRU BURATSUDO
JEFURII KAARAIRU BURATSUDO
Application Number:
JP15244387A
Publication Date:
October 15, 1997
Filing Date:
June 20, 1987
Export Citation:
Assignee:
IISUTOMAN KODATSUKU CO
International Classes:
H01L27/14; G02B5/20; G02F1/1335; G03F7/00; H01L27/148; H01L31/0216; H04N9/07; (IPC1-7): G02B5/20
Domestic Patent References:
| JP55113003A | ||||
| JP5740209A | ||||
| JP61102603A | ||||
| JP6198330A | ||||
| JP6023805A |
Attorney, Agent or Firm:
Takashi Ishida (2 outside)