JPS5687007A - Color filter - Google Patents

Color filter

Info

Publication number
JPS5687007A
JPS5687007A JP16506679A JP16506679A JPS5687007A JP S5687007 A JPS5687007 A JP S5687007A JP 16506679 A JP16506679 A JP 16506679A JP 16506679 A JP16506679 A JP 16506679A JP S5687007 A JPS5687007 A JP S5687007A
Authority
JP
Japan
Prior art keywords
light shielding
colors
color
elements
photosensors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP16506679A
Other languages
Japanese (ja)
Inventor
Kazufumi Ogawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP16506679A priority Critical patent/JPS5687007A/en
Publication of JPS5687007A publication Critical patent/JPS5687007A/en
Pending legal-status Critical Current

Links

Landscapes

  • Optical Filters (AREA)
  • Color Television Image Signal Generators (AREA)

Abstract

PURPOSE: To increase the color separation effect of a color mosaic filter and decrease blooming by laminating and disposing plural colored light shielding elements which form different colors between color filter elements relating to the color mosaic filter mounted to single plate color image pickup elements.
CONSTITUTION: Three colors, red, blue and green, are formed on the photosensors 21 on an underflying base plate 1 by means of color filters of respectively single colors. The three colors are all formed in the area corresponding to the space parts 23 between the photosensors at the time of forming the three colors, red, blue and green, to form laminar light shielding films 24 (laminates of light shielding elements), whereby light shielding effect is provided. Since this color filter is able to provide higher light shielding effect by superposing only the required parts of the color filters of the three colors, there is no need for forming any extra light shielding bodies.
COPYRIGHT: (C)1981,JPO&Japio
JP16506679A 1979-12-18 1979-12-18 Color filter Pending JPS5687007A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16506679A JPS5687007A (en) 1979-12-18 1979-12-18 Color filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16506679A JPS5687007A (en) 1979-12-18 1979-12-18 Color filter

Publications (1)

Publication Number Publication Date
JPS5687007A true JPS5687007A (en) 1981-07-15

Family

ID=15805210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16506679A Pending JPS5687007A (en) 1979-12-18 1979-12-18 Color filter

Country Status (1)

Country Link
JP (1) JPS5687007A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59208577A (en) * 1983-05-12 1984-11-26 セイコーエプソン株式会社 Color display
JPS59210481A (en) * 1983-05-13 1984-11-29 セイコーエプソン株式会社 Color liquid crystal display unit
JPS6111789A (en) * 1984-06-27 1986-01-20 松下電器産業株式会社 Liquid crystal display panel
US4687329A (en) * 1985-03-21 1987-08-18 Abbott Laboratories Spectrophotometer
JPS62258404A (en) * 1986-05-02 1987-11-10 Seiko Epson Corp Production of color filter
JPS62294222A (en) * 1986-06-13 1987-12-21 Seiko Epson Corp Production of light shielding part in liquid crystal display body
JPS6340101A (en) * 1986-08-06 1988-02-20 Kyodo Printing Co Ltd Filter for liquid crystal color display device
JPS6433504A (en) * 1987-07-29 1989-02-03 Kyodo Printing Co Ltd Color filter

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59208577A (en) * 1983-05-12 1984-11-26 セイコーエプソン株式会社 Color display
JPH0452472B2 (en) * 1983-05-12 1992-08-21 Seiko Epson Corp
JPS59210481A (en) * 1983-05-13 1984-11-29 セイコーエプソン株式会社 Color liquid crystal display unit
JPS6111789A (en) * 1984-06-27 1986-01-20 松下電器産業株式会社 Liquid crystal display panel
US4687329A (en) * 1985-03-21 1987-08-18 Abbott Laboratories Spectrophotometer
JPS62258404A (en) * 1986-05-02 1987-11-10 Seiko Epson Corp Production of color filter
JPS62294222A (en) * 1986-06-13 1987-12-21 Seiko Epson Corp Production of light shielding part in liquid crystal display body
JPS6340101A (en) * 1986-08-06 1988-02-20 Kyodo Printing Co Ltd Filter for liquid crystal color display device
JPS6433504A (en) * 1987-07-29 1989-02-03 Kyodo Printing Co Ltd Color filter

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