JPS56117210A - Manufacture of color filter - Google Patents

Manufacture of color filter

Info

Publication number
JPS56117210A
JPS56117210A JP2032280A JP2032280A JPS56117210A JP S56117210 A JPS56117210 A JP S56117210A JP 2032280 A JP2032280 A JP 2032280A JP 2032280 A JP2032280 A JP 2032280A JP S56117210 A JPS56117210 A JP S56117210A
Authority
JP
Japan
Prior art keywords
color
layer
pattern
color filter
insulating layer
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
JP2032280A
Other languages
Japanese (ja)
Inventor
Hisashi Nakatsui
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2032280A priority Critical patent/JPS56117210A/en
Publication of JPS56117210A publication Critical patent/JPS56117210A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/04—Additive processes using colour screens; Materials therefor; Preparing or processing such materials
    • G03C7/06—Manufacture of colour screens
    • G03C7/10—Manufacture of colour screens with regular areas of colour, e.g. bands, lines, dots
    • G03C7/12—Manufacture of colour screens with regular areas of colour, e.g. bands, lines, dots by photo-exposure

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Filters (AREA)
  • Color Television Image Signal Generators (AREA)

Abstract

PURPOSE:To obtain a color filter easily at low cost by forming an electrostatic pattern on an electrophotographic photoreceptor, having a photoconductive layer holder and color layer, by electrophotography and then by developing the photoreceptor with light-shielding toner. CONSTITUTION:The surface of insulating layer 3 of the electrophotographic photoreceptor consisting of insulating layer 3 made with polyester resin, etc., photoconductive layer 1 made of a material such as anthracene, holder 2 of glass, etc., and color layer 4 containing dispersed coloring matter is given charge 5 and the color pattern that corresponds to a color filter to be formed is exposed via color layer 4. Consequently, the surface potential of insulating layer 3 where light reaches photoconductive layer 1 is weakened and electrostatic pattern 9 that corresponds to the color pattern is formed. Next, toner pattern 10 is formed by development with light- shielding toner and the aimed color filter is obtained.
JP2032280A 1980-02-20 1980-02-20 Manufacture of color filter Pending JPS56117210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2032280A JPS56117210A (en) 1980-02-20 1980-02-20 Manufacture of color filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2032280A JPS56117210A (en) 1980-02-20 1980-02-20 Manufacture of color filter

Publications (1)

Publication Number Publication Date
JPS56117210A true JPS56117210A (en) 1981-09-14

Family

ID=12023886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2032280A Pending JPS56117210A (en) 1980-02-20 1980-02-20 Manufacture of color filter

Country Status (1)

Country Link
JP (1) JPS56117210A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4871140A (en) * 1971-12-24 1973-09-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4871140A (en) * 1971-12-24 1973-09-26

Similar Documents

Publication Publication Date Title
JPS561059A (en) Electrophotographic receptor
JPS56117210A (en) Manufacture of color filter
JPS5723964A (en) Picture forming device
JPS559557A (en) Photoreceptor for electrophotography
GB1373208A (en) Method of making a transparency of a coloured image in a magneto- electric printing system
GB1378798A (en) Methods of and apparatus for electrophotography
JPS5782850A (en) Electrophotographic method
JPS57115563A (en) Electronic photographic method
JPS5687058A (en) Two-color electrophotographic recorder
JPS5573063A (en) Two color electrophotographic copying method
JPS54112634A (en) Electrophotographic process and device
JPS5742057A (en) Single color electrophotographic copying method
JPS5565960A (en) Electrophotographic receptor
JPS5515151A (en) Electrophotographic method
JPS5720746A (en) Two color electrophotographic copying method
JPS55100564A (en) Two color electrophotographic copying method
JPS566255A (en) Electrophotographic apparatus
JPS54137345A (en) Development for dichronic zerography
JPS57109954A (en) Electrophotographic sensitive material for contact reflection exposure
JPS55110260A (en) Two-color electrophotographic copying method
JPS54631A (en) Zerography
JPS55115047A (en) Two-color electrophotographic copying method
JPS5581367A (en) Electrophotographic method
JPS5792340A (en) Copying method
JPS54111351A (en) Two-color electrophotographic copying method