JPS5242071A - Cathode ray tube - Google Patents

Cathode ray tube

Info

Publication number
JPS5242071A
JPS5242071A JP11651775A JP11651775A JPS5242071A JP S5242071 A JPS5242071 A JP S5242071A JP 11651775 A JP11651775 A JP 11651775A JP 11651775 A JP11651775 A JP 11651775A JP S5242071 A JPS5242071 A JP S5242071A
Authority
JP
Japan
Prior art keywords
ray tube
cathode ray
fluorescent
film
brightness
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
JP11651775A
Other languages
Japanese (ja)
Other versions
JPS6037580B2 (en
Inventor
Yoshifumi Tomita
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50116517A priority Critical patent/JPS6037580B2/en
Publication of JPS5242071A publication Critical patent/JPS5242071A/en
Publication of JPS6037580B2 publication Critical patent/JPS6037580B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Abstract

PURPOSE: To improve the brightness of fluorescent screen by providing the reflection proof film between the face plate and fluorescent film.
COPYRIGHT: (C)1977,JPO&Japio
JP50116517A 1975-09-29 1975-09-29 cathode ray tube Expired JPS6037580B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50116517A JPS6037580B2 (en) 1975-09-29 1975-09-29 cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50116517A JPS6037580B2 (en) 1975-09-29 1975-09-29 cathode ray tube

Publications (2)

Publication Number Publication Date
JPS5242071A true JPS5242071A (en) 1977-04-01
JPS6037580B2 JPS6037580B2 (en) 1985-08-27

Family

ID=14689091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50116517A Expired JPS6037580B2 (en) 1975-09-29 1975-09-29 cathode ray tube

Country Status (1)

Country Link
JP (1) JPS6037580B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6473250A (en) * 1987-09-14 1989-03-17 Fuji Electric Co Ltd Immersion testing type ultrasonic flaw detector

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827753U (en) * 1971-08-06 1973-04-04
JPS4849945U (en) * 1971-10-11 1973-06-30

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827753U (en) * 1971-08-06 1973-04-04
JPS4849945U (en) * 1971-10-11 1973-06-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6473250A (en) * 1987-09-14 1989-03-17 Fuji Electric Co Ltd Immersion testing type ultrasonic flaw detector

Also Published As

Publication number Publication date
JPS6037580B2 (en) 1985-08-27

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