JPS6337459B2 - - Google Patents

Info

Publication number
JPS6337459B2
JPS6337459B2 JP12963478A JP12963478A JPS6337459B2 JP S6337459 B2 JPS6337459 B2 JP S6337459B2 JP 12963478 A JP12963478 A JP 12963478A JP 12963478 A JP12963478 A JP 12963478A JP S6337459 B2 JPS6337459 B2 JP S6337459B2
Authority
JP
Japan
Prior art keywords
phosphor layer
phosphor
color rendering
nanometers
fluorescent lamp
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.)
Expired
Application number
JP12963478A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5556348A (en
Inventor
Shigeru Kamya
Haruo Shibata
Yoshinori Ootaka
Osamu Takano
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics Corp
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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Priority to JP12963478A priority Critical patent/JPS5556348A/ja
Publication of JPS5556348A publication Critical patent/JPS5556348A/ja
Publication of JPS6337459B2 publication Critical patent/JPS6337459B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
JP12963478A 1978-10-20 1978-10-20 Fluorescent lamp Granted JPS5556348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12963478A JPS5556348A (en) 1978-10-20 1978-10-20 Fluorescent lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12963478A JPS5556348A (en) 1978-10-20 1978-10-20 Fluorescent lamp

Publications (2)

Publication Number Publication Date
JPS5556348A JPS5556348A (en) 1980-04-25
JPS6337459B2 true JPS6337459B2 (cs) 1988-07-26

Family

ID=15014336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12963478A Granted JPS5556348A (en) 1978-10-20 1978-10-20 Fluorescent lamp

Country Status (1)

Country Link
JP (1) JPS5556348A (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002015226A1 (en) * 2000-08-10 2002-02-21 Osram Sylvania Inc. Highly loaded fluorescent lamp
WO2002015215A1 (en) * 2000-08-10 2002-02-21 Osram Sylvania Inc. Display device having reduced color shift during life

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002015226A1 (en) * 2000-08-10 2002-02-21 Osram Sylvania Inc. Highly loaded fluorescent lamp
WO2002015215A1 (en) * 2000-08-10 2002-02-21 Osram Sylvania Inc. Display device having reduced color shift during life

Also Published As

Publication number Publication date
JPS5556348A (en) 1980-04-25

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