JPS6033747U - recording cathode ray tube - Google Patents

recording cathode ray tube

Info

Publication number
JPS6033747U
JPS6033747U JP12591683U JP12591683U JPS6033747U JP S6033747 U JPS6033747 U JP S6033747U JP 12591683 U JP12591683 U JP 12591683U JP 12591683 U JP12591683 U JP 12591683U JP S6033747 U JPS6033747 U JP S6033747U
Authority
JP
Japan
Prior art keywords
cathode ray
phosphor
ray tube
blue
filter
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
JP12591683U
Other languages
Japanese (ja)
Inventor
秀樹 森田
高久　哲郎
近藤　憲一
裕孝 原
Original Assignee
コニカ株式会社
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 コニカ株式会社 filed Critical コニカ株式会社
Priority to JP12591683U priority Critical patent/JPS6033747U/en
Publication of JPS6033747U publication Critical patent/JPS6033747U/en
Priority to US06/940,151 priority patent/US4734761A/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例の要部構成を示す一部断面図
であり、第２図は第１図の陰極線の射突面の正面図であ
る。 １・・・・・・陰極線管、２・・・・・・第１螢光体（
青色用、緑色用）、３・・・・・・第２螢光体（赤色用
）、４・・・・・・青色用フィルタ、５・・・・・・緑
色用フィルタ、６・・・・・・赤色用フィルタ、１１・
・・・・・射突面、１２・・・・・・発光面。FIG. 1 is a partial sectional view showing the main structure of an embodiment of the present invention, and FIG. 2 is a front view of the cathode ray projection surface of FIG. 1. 1... Cathode ray tube, 2... First phosphor (
(for blue color, for green color), 3... Second phosphor (for red color), 4... Filter for blue color, 5... Filter for green color, 6... ...Red filter, 11.
...Emission surface, 12...Emission surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 陰極線の射突面には青色及び緑色用の第１の螢光体と赤
色用の第２の螢光体とをストライプ状に塗布し、発光面
には第１の螢光体に対向するように青色用フィルタと緑
色用フィルタを、第２の螢光体に対向するように赤色用
フィルタをそれぞれストライプ状に設けたことを特徴と
する記録用陰極線管。A first phosphor for blue and green colors and a second phosphor for red color are coated in a stripe pattern on the cathode ray emission surface, and the light emitting surface is coated with a first phosphor for blue and green colors and a second phosphor for red color. A recording cathode ray tube characterized in that a blue filter and a green filter are provided in a stripe pattern, and a red filter is provided in stripes so as to face the second phosphor.
JP12591683U 1983-06-02 1983-08-12 recording cathode ray tube Pending JPS6033747U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP12591683U JPS6033747U (en) 1983-08-12 1983-08-12 recording cathode ray tube
US06/940,151 US4734761A (en) 1983-06-02 1986-12-09 Color image recording apparatus using a color recording cathode-ray tube with a blue-green phosphor, a red phosphor, and blue, green, and red stripe filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12591683U JPS6033747U (en) 1983-08-12 1983-08-12 recording cathode ray tube

Publications (1)

Publication Number Publication Date
JPS6033747U true JPS6033747U (en) 1985-03-07

Family

ID=30286502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12591683U Pending JPS6033747U (en) 1983-06-02 1983-08-12 recording cathode ray tube

Country Status (1)

Country Link
JP (1) JPS6033747U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812247A (en) * 1981-07-15 1983-01-24 Yokogawa Hokushin Electric Corp Cathode ray display tube for color print
JPS58121532A (en) * 1982-01-14 1983-07-19 Japan Radio Co Ltd Cathode ray tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812247A (en) * 1981-07-15 1983-01-24 Yokogawa Hokushin Electric Corp Cathode ray display tube for color print
JPS58121532A (en) * 1982-01-14 1983-07-19 Japan Radio Co Ltd Cathode ray tube

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