TWI417479B - - Google Patents

Info

Publication number
TWI417479B
TWI417479B TW099104395A TW99104395A TWI417479B TW I417479 B TWI417479 B TW I417479B TW 099104395 A TW099104395 A TW 099104395A TW 99104395 A TW99104395 A TW 99104395A TW I417479 B TWI417479 B TW I417479B
Authority
TW
Taiwan
Application number
TW099104395A
Other languages
Chinese (zh)
Other versions
TW201128129A (en
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 TW099104395A priority Critical patent/TW201128129A/zh
Publication of TW201128129A publication Critical patent/TW201128129A/zh
Application granted granted Critical
Publication of TWI417479B publication Critical patent/TWI417479B/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Led Device Packages (AREA)
TW099104395A 2010-02-11 2010-02-11 LED bulb TW201128129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW099104395A TW201128129A (en) 2010-02-11 2010-02-11 LED bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW099104395A TW201128129A (en) 2010-02-11 2010-02-11 LED bulb

Publications (2)

Publication Number Publication Date
TW201128129A TW201128129A (en) 2011-08-16
TWI417479B true TWI417479B (enrdf_load_stackoverflow) 2013-12-01

Family

ID=45025064

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099104395A TW201128129A (en) 2010-02-11 2010-02-11 LED bulb

Country Status (1)

Country Link
TW (1) TW201128129A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103982805A (zh) * 2014-06-04 2014-08-13 浙江九阳光电有限公司 一种led球泡灯

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432408A (en) * 1991-04-09 1995-07-11 Ken Hayashibara Filling composition for incandescent lamp, and incandescent lamp containing the same and its use
US5726535A (en) * 1996-04-10 1998-03-10 Yan; Ellis LED retrolift lamp for exit signs
US7086756B2 (en) * 2004-03-18 2006-08-08 Lighting Science Group Corporation Lighting element using electronically activated light emitting elements and method of making same
TWM363550U (en) * 2009-02-05 2009-08-21 Der-Ming Juang Omnidirectional light bulb using light emitting diode

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432408A (en) * 1991-04-09 1995-07-11 Ken Hayashibara Filling composition for incandescent lamp, and incandescent lamp containing the same and its use
US5726535A (en) * 1996-04-10 1998-03-10 Yan; Ellis LED retrolift lamp for exit signs
US7086756B2 (en) * 2004-03-18 2006-08-08 Lighting Science Group Corporation Lighting element using electronically activated light emitting elements and method of making same
TWM363550U (en) * 2009-02-05 2009-08-21 Der-Ming Juang Omnidirectional light bulb using light emitting diode

Also Published As

Publication number Publication date
TW201128129A (en) 2011-08-16

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees