JPS57195784A - Fluorescent substance - Google Patents

Fluorescent substance

Info

Publication number
JPS57195784A
JPS57195784A JP8103181A JP8103181A JPS57195784A JP S57195784 A JPS57195784 A JP S57195784A JP 8103181 A JP8103181 A JP 8103181A JP 8103181 A JP8103181 A JP 8103181A JP S57195784 A JPS57195784 A JP S57195784A
Authority
JP
Japan
Prior art keywords
halide
fluorescent substance
luminescence
substance
regionior
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
JP8103181A
Other languages
English (en)
Inventor
Hiroyuki Kasano
Koichi Megumi
Akira Yamamoto
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 JP8103181A priority Critical patent/JPS57195784A/ja
Publication of JPS57195784A publication Critical patent/JPS57195784A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Luminescent Compositions (AREA)
JP8103181A 1981-05-29 1981-05-29 Fluorescent substance Pending JPS57195784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8103181A JPS57195784A (en) 1981-05-29 1981-05-29 Fluorescent substance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8103181A JPS57195784A (en) 1981-05-29 1981-05-29 Fluorescent substance

Publications (1)

Publication Number Publication Date
JPS57195784A true JPS57195784A (en) 1982-12-01

Family

ID=13735090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8103181A Pending JPS57195784A (en) 1981-05-29 1981-05-29 Fluorescent substance

Country Status (1)

Country Link
JP (1) JPS57195784A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60231784A (ja) * 1984-03-23 1985-11-18 Yoshida Takehiko アルカリ土類硫化物蛍光体
WO2008102518A1 (ja) * 2007-02-19 2008-08-28 Mitsui Mining & Smelting Co., Ltd. 赤色蛍光体、赤色発光素子乃至装置および白色発光素子乃至装置
JP2009055052A (ja) * 2001-11-14 2009-03-12 Sarnoff Corp 発光装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60231784A (ja) * 1984-03-23 1985-11-18 Yoshida Takehiko アルカリ土類硫化物蛍光体
JPS6244791B2 (ja) * 1984-03-23 1987-09-22 Horitoronikusu Kk
JP2009055052A (ja) * 2001-11-14 2009-03-12 Sarnoff Corp 発光装置
WO2008102518A1 (ja) * 2007-02-19 2008-08-28 Mitsui Mining & Smelting Co., Ltd. 赤色蛍光体、赤色発光素子乃至装置および白色発光素子乃至装置

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