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JPS48102585A - - Google Patents

Info

Publication number
JPS48102585A
JPS48102585A JP3372572A JP3372572A JPS48102585A JP S48102585 A JPS48102585 A JP S48102585A JP 3372572 A JP3372572 A JP 3372572A JP 3372572 A JP3372572 A JP 3372572A JP S48102585 A JPS48102585 A JP S48102585A
Authority
JP
Japan
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
JP3372572A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP3372572A priority Critical patent/JPS48102585A/ja
Priority to US347660A priority patent/US3875456A/en
Publication of JPS48102585A publication Critical patent/JPS48102585A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights
    • H10W90/00—
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • H10H20/8513—Wavelength conversion materials having two or more wavelength conversion materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/852—Encapsulations
    • H10H20/853—Encapsulations characterised by their shape
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/882—Scattering means
    • H10W72/884—

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Led Device Packages (AREA)
  • Led Devices (AREA)
JP3372572A 1972-04-04 1972-04-04 Pending JPS48102585A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP3372572A JPS48102585A (en) 1972-04-04 1972-04-04
US347660A US3875456A (en) 1972-04-04 1973-04-04 Multi-color semiconductor lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3372572A JPS48102585A (en) 1972-04-04 1972-04-04

Publications (1)

Publication Number Publication Date
JPS48102585A true JPS48102585A (en) 1973-12-22

Family

ID=12394360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3372572A Pending JPS48102585A (en) 1972-04-04 1972-04-04

Country Status (2)

Country Link
US (1) US3875456A (en)
JP (1) JPS48102585A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
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JPS4932590A (en) * 1972-07-24 1974-03-25
JPS6182486A (en) * 1984-09-29 1986-04-26 Sharp Corp Solid state light emitting display device
JPS6184880A (en) * 1984-10-02 1986-04-30 Sharp Corp Solid-state light emitting display
JPH01231381A (en) * 1988-03-11 1989-09-14 Shin Etsu Handotai Co Ltd Color mixture light emitting semiconductor device
JPH02118959U (en) * 1989-03-10 1990-09-25
WO2003077389A1 (en) * 2002-03-08 2003-09-18 Sharp Kabushiki Kaisha Light source apparatus and optical communication module comprising it
JP2007067420A (en) * 2005-08-26 2007-03-15 Philips Lumileds Lightng Co Llc Color conversion type light emitting diode
JP2010514209A (en) * 2006-12-20 2010-04-30 レンセレイアー ポリテクニック インスティテュート Illumination system using multicolor light source and scattering element

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