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JPS6425102A - Production of color filter - Google Patents

Production of color filter

Info

Publication number
JPS6425102A
JPS6425102A JP18283487A JP18283487A JPS6425102A JP S6425102 A JPS6425102 A JP S6425102A JP 18283487 A JP18283487 A JP 18283487A JP 18283487 A JP18283487 A JP 18283487A JP S6425102 A JPS6425102 A JP S6425102A
Authority
JP
Japan
Prior art keywords
paste
coating
spray
substrate
gun
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
JP18283487A
Other languages
Japanese (ja)
Inventor
Satoru Marutani
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.)
Minolta Co Ltd
Original Assignee
Minolta 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP18283487A priority Critical patent/JPS6425102A/en
Publication of JPS6425102A publication Critical patent/JPS6425102A/en
Pending legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Optical Filters (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Spectrometry And Color Measurement (AREA)

Abstract

PURPOSE:To make a film thickness of a color filter uniform for over the whole surface of the filter by executing the coating of a color paste by spray coating. CONSTITUTION:A color paste 2 consisting of a mixture of a polyimide resin with a colorant is applied to a substrate 1 by spray coating. For example, after dedusting and regulating the pressure of compressed air fed from a compressor A, the air is distributed to an inner container D and a spray gun E. Thus, the paste 2 in the container 2 is compressed and supplied to the gun E. The gun E atomizes the paste 2 and sprays the paste onto the surface of the substrate 1 together with the air flow. In this stage, the coating is executed preferably while moving the substrate 1 toward a orthogonal direction to the direction of the spray of the paste 2.
JP18283487A 1987-07-21 1987-07-21 Production of color filter Pending JPS6425102A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18283487A JPS6425102A (en) 1987-07-21 1987-07-21 Production of color filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18283487A JPS6425102A (en) 1987-07-21 1987-07-21 Production of color filter

Publications (1)

Publication Number Publication Date
JPS6425102A true JPS6425102A (en) 1989-01-27

Family

ID=16125280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18283487A Pending JPS6425102A (en) 1987-07-21 1987-07-21 Production of color filter

Country Status (1)

Country Link
JP (1) JPS6425102A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313217A (en) * 1990-07-16 1994-05-17 Nippon Sheet Glass Co., Ltd. Window glass antenna for a motor vehicle
JP2006317776A (en) * 2005-05-13 2006-11-24 Sony Corp Manufacturing method of color filter, and manufacturing method of solid-state imaging device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313217A (en) * 1990-07-16 1994-05-17 Nippon Sheet Glass Co., Ltd. Window glass antenna for a motor vehicle
JP2006317776A (en) * 2005-05-13 2006-11-24 Sony Corp Manufacturing method of color filter, and manufacturing method of solid-state imaging device

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