JPS51120738A - Optical filter and its manufacturing method - Google Patents

Optical filter and its manufacturing method

Info

Publication number
JPS51120738A
JPS51120738A JP50045425A JP4542575A JPS51120738A JP S51120738 A JPS51120738 A JP S51120738A JP 50045425 A JP50045425 A JP 50045425A JP 4542575 A JP4542575 A JP 4542575A JP S51120738 A JPS51120738 A JP S51120738A
Authority
JP
Japan
Prior art keywords
manufacturing
optical filter
filter
easiness
maintaining
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.)
Granted
Application number
JP50045425A
Other languages
Japanese (ja)
Other versions
JPS5651321B2 (en
Inventor
Satoshi Takeuchi
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP50045425A priority Critical patent/JPS51120738A/en
Publication of JPS51120738A publication Critical patent/JPS51120738A/en
Publication of JPS5651321B2 publication Critical patent/JPS5651321B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: A filter whose resistance against heat has been raised above 200°C while maintaining the variety of application of the organic dyeing filter, the easiness of manufacture and low and its manufacturing method.
COPYRIGHT: (C)1976,JPO&Japio
JP50045425A 1975-04-15 1975-04-15 Optical filter and its manufacturing method Granted JPS51120738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50045425A JPS51120738A (en) 1975-04-15 1975-04-15 Optical filter and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50045425A JPS51120738A (en) 1975-04-15 1975-04-15 Optical filter and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS51120738A true JPS51120738A (en) 1976-10-22
JPS5651321B2 JPS5651321B2 (en) 1981-12-04

Family

ID=12718910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50045425A Granted JPS51120738A (en) 1975-04-15 1975-04-15 Optical filter and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS51120738A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399822A (en) * 1977-02-14 1978-08-31 Dainippon Printing Co Ltd Method of producing multicolor optical filter
JPS5814838A (en) * 1981-07-21 1983-01-27 Koichi Endo Multicolor printing method for signboard or the like
JPS59114571A (en) * 1982-12-22 1984-07-02 セイコーインスツルメンツ株式会社 Manufacture of multicolor display
JPS59114508A (en) * 1982-12-22 1984-07-02 Seiko Instr & Electronics Ltd Manufacture of multicolored surface coloring body
JPH03230101A (en) * 1990-02-05 1991-10-14 Matsushita Electron Corp Color solid state image pickup device and production thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399822A (en) * 1977-02-14 1978-08-31 Dainippon Printing Co Ltd Method of producing multicolor optical filter
JPS6238913B2 (en) * 1977-02-14 1987-08-20 Dainippon Printing Co Ltd
JPS5814838A (en) * 1981-07-21 1983-01-27 Koichi Endo Multicolor printing method for signboard or the like
JPH0213294B2 (en) * 1981-07-21 1990-04-03 Koichi Endo
JPS59114571A (en) * 1982-12-22 1984-07-02 セイコーインスツルメンツ株式会社 Manufacture of multicolor display
JPS59114508A (en) * 1982-12-22 1984-07-02 Seiko Instr & Electronics Ltd Manufacture of multicolored surface coloring body
JPS6223283B2 (en) * 1982-12-22 1987-05-22 Seiko Denshi Kogyo Kk
JPH03230101A (en) * 1990-02-05 1991-10-14 Matsushita Electron Corp Color solid state image pickup device and production thereof

Also Published As

Publication number Publication date
JPS5651321B2 (en) 1981-12-04

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