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JPS5299676A - Incandescent lamp - Google Patents

Incandescent lamp

Info

Publication number
JPS5299676A
JPS5299676A JP1616976A JP1616976A JPS5299676A JP S5299676 A JPS5299676 A JP S5299676A JP 1616976 A JP1616976 A JP 1616976A JP 1616976 A JP1616976 A JP 1616976A JP S5299676 A JPS5299676 A JP S5299676A
Authority
JP
Japan
Prior art keywords
incandescent lamp
transmission
visible light
transparent conductive
front glass
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
JP1616976A
Other languages
Japanese (ja)
Inventor
Yasuhiro Hanazawa
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.)
Koito Manufacturing Co Ltd
Original Assignee
Koito Manufacturing 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 Koito Manufacturing Co Ltd filed Critical Koito Manufacturing Co Ltd
Priority to JP1616976A priority Critical patent/JPS5299676A/en
Publication of JPS5299676A publication Critical patent/JPS5299676A/en
Pending legal-status Critical Current

Links

Landscapes

  • Surface Treatment Of Glass (AREA)

Abstract

PURPOSE: To provide an incandescent lamp, in which a front glass is formed with a transparent conductive film and a laminated heat reflecting film so as to allow transmission of visible light only while blocking transmission of ultrared rays.
COPYRIGHT: (C)1977,JPO&Japio
JP1616976A 1976-02-17 1976-02-17 Incandescent lamp Pending JPS5299676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1616976A JPS5299676A (en) 1976-02-17 1976-02-17 Incandescent lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1616976A JPS5299676A (en) 1976-02-17 1976-02-17 Incandescent lamp

Publications (1)

Publication Number Publication Date
JPS5299676A true JPS5299676A (en) 1977-08-20

Family

ID=11908997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1616976A Pending JPS5299676A (en) 1976-02-17 1976-02-17 Incandescent lamp

Country Status (1)

Country Link
JP (1) JPS5299676A (en)

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