JPS5229478A - Fluorescent substance - Google Patents

Fluorescent substance

Info

Publication number
JPS5229478A
JPS5229478A JP10496475A JP10496475A JPS5229478A JP S5229478 A JPS5229478 A JP S5229478A JP 10496475 A JP10496475 A JP 10496475A JP 10496475 A JP10496475 A JP 10496475A JP S5229478 A JPS5229478 A JP S5229478A
Authority
JP
Japan
Prior art keywords
fluorescent substance
fluorescent
copying machine
property suitable
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.)
Pending
Application number
JP10496475A
Other languages
Japanese (ja)
Inventor
Tadashi Wakatsuki
Tsuneyo Sumita
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP10496475A priority Critical patent/JPS5229478A/en
Publication of JPS5229478A publication Critical patent/JPS5229478A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A fluorescent substance having excellent grain property suitable for a fluorescent lamp for diazo copying machine.
COPYRIGHT: (C)1977,JPO&Japio
JP10496475A 1975-09-01 1975-09-01 Fluorescent substance Pending JPS5229478A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10496475A JPS5229478A (en) 1975-09-01 1975-09-01 Fluorescent substance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10496475A JPS5229478A (en) 1975-09-01 1975-09-01 Fluorescent substance

Publications (1)

Publication Number Publication Date
JPS5229478A true JPS5229478A (en) 1977-03-05

Family

ID=14394772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10496475A Pending JPS5229478A (en) 1975-09-01 1975-09-01 Fluorescent substance

Country Status (1)

Country Link
JP (1) JPS5229478A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5382452A (en) * 1992-12-18 1995-01-17 E. I. Du Pont De Nemours And Company Luminescent materials prepared by coating luminescent compositions onto substrate particles
US5518808A (en) * 1992-12-18 1996-05-21 E. I. Du Pont De Nemours And Company Luminescent materials prepared by coating luminescent compositions onto substrate particles
US5643674A (en) * 1992-12-18 1997-07-01 E. I. Du Pont De Nemours And Company Luminescent materials prepared by coating luminescent compositions onto substrate particles
JP2008291251A (en) * 2007-04-26 2008-12-04 Sharp Corp Manufacturing method of phosphor, wavelength converting member and light-emitting device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5382452A (en) * 1992-12-18 1995-01-17 E. I. Du Pont De Nemours And Company Luminescent materials prepared by coating luminescent compositions onto substrate particles
US5518808A (en) * 1992-12-18 1996-05-21 E. I. Du Pont De Nemours And Company Luminescent materials prepared by coating luminescent compositions onto substrate particles
US5643674A (en) * 1992-12-18 1997-07-01 E. I. Du Pont De Nemours And Company Luminescent materials prepared by coating luminescent compositions onto substrate particles
JP2008291251A (en) * 2007-04-26 2008-12-04 Sharp Corp Manufacturing method of phosphor, wavelength converting member and light-emitting device

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