TW200951367A - Illumination member - Google Patents

Illumination member

Info

Publication number
TW200951367A
TW200951367A TW097146783A TW97146783A TW200951367A TW 200951367 A TW200951367 A TW 200951367A TW 097146783 A TW097146783 A TW 097146783A TW 97146783 A TW97146783 A TW 97146783A TW 200951367 A TW200951367 A TW 200951367A
Authority
TW
Taiwan
Prior art keywords
outer cover
light
ball
light distribution
led
Prior art date
Application number
TW097146783A
Other languages
Chinese (zh)
Inventor
Toshi Matsuo
Norihiro Inada
Original Assignee
Tamura Seisakusho Kk
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 Tamura Seisakusho Kk filed Critical Tamura Seisakusho Kk
Publication of TW200951367A publication Critical patent/TW200951367A/en

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The subject of this invention is to provide an illumination member having a translucent ball-shaped outer cover and having a light diffusion effect for widely expanding the light distribution range from the light source and preventing the light distribution interference caused by a heat dissipation structure. The solution of this invention is that an outer cover (1) is provided and is in a ball shape, a LED (6) is installed in an embodiment 4 defined between the ball surface of the outer cover (1) and the center of the outer cover (1), so as to obtain a most suitable structure having a wide range of light distribution similar to a light bulb. Accordingly, a minimum total reflection and a maximum light diffusion are generated inside the outer cover (1), so a best structure defined by the shape of the outer cover (1) and the installation location of the LED (6) for generating a diffusion status of diffusing light in a wide range is obtained.
TW097146783A 2008-06-02 2008-12-02 Illumination member TW200951367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008144881A JP2009295299A (en) 2008-06-02 2008-06-02 Illumination body

Publications (1)

Publication Number Publication Date
TW200951367A true TW200951367A (en) 2009-12-16

Family

ID=41419843

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097146783A TW200951367A (en) 2008-06-02 2008-12-02 Illumination member

Country Status (3)

Country Link
JP (1) JP2009295299A (en)
CN (1) CN101598304A (en)
TW (1) TW200951367A (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9412926B2 (en) 2005-06-10 2016-08-09 Cree, Inc. High power solid-state lamp
JP5317848B2 (en) * 2009-06-25 2013-10-16 株式会社タキオン LED lamp device
TWI442527B (en) * 2010-02-11 2014-06-21 寶福通光能有限公司 Hardened modular semiconductor device
US9625105B2 (en) 2010-03-03 2017-04-18 Cree, Inc. LED lamp with active cooling element
US8931933B2 (en) 2010-03-03 2015-01-13 Cree, Inc. LED lamp with active cooling element
US9057511B2 (en) 2010-03-03 2015-06-16 Cree, Inc. High efficiency solid state lamp and bulb
US8632196B2 (en) 2010-03-03 2014-01-21 Cree, Inc. LED lamp incorporating remote phosphor and diffuser with heat dissipation features
US8882284B2 (en) 2010-03-03 2014-11-11 Cree, Inc. LED lamp or bulb with remote phosphor and diffuser configuration with enhanced scattering properties
US10359151B2 (en) 2010-03-03 2019-07-23 Ideal Industries Lighting Llc Solid state lamp with thermal spreading elements and light directing optics
US9310030B2 (en) 2010-03-03 2016-04-12 Cree, Inc. Non-uniform diffuser to scatter light into uniform emission pattern
US8562161B2 (en) 2010-03-03 2013-10-22 Cree, Inc. LED based pedestal-type lighting structure
US9500325B2 (en) 2010-03-03 2016-11-22 Cree, Inc. LED lamp incorporating remote phosphor with heat dissipation features
US9316361B2 (en) 2010-03-03 2016-04-19 Cree, Inc. LED lamp with remote phosphor and diffuser configuration
US9062830B2 (en) 2010-03-03 2015-06-23 Cree, Inc. High efficiency solid state lamp and bulb
US9024517B2 (en) 2010-03-03 2015-05-05 Cree, Inc. LED lamp with remote phosphor and diffuser configuration utilizing red emitters
US9275979B2 (en) 2010-03-03 2016-03-01 Cree, Inc. Enhanced color rendering index emitter through phosphor separation
JP5656461B2 (en) * 2010-06-14 2015-01-21 日東光学株式会社 Light emitting device
US10451251B2 (en) 2010-08-02 2019-10-22 Ideal Industries Lighting, LLC Solid state lamp with light directing optics and diffuser
JP5577209B2 (en) * 2010-09-29 2014-08-20 日立アプライアンス株式会社 Lighting device
EP2803910B1 (en) * 2010-11-30 2017-06-28 LG Innotek Co., Ltd. Lighting device
US9234655B2 (en) 2011-02-07 2016-01-12 Cree, Inc. Lamp with remote LED light source and heat dissipating elements
US9068701B2 (en) 2012-01-26 2015-06-30 Cree, Inc. Lamp structure with remote LED light source
US11251164B2 (en) 2011-02-16 2022-02-15 Creeled, Inc. Multi-layer conversion material for down conversion in solid state lighting
JP5936906B2 (en) * 2011-06-29 2016-06-22 ローム株式会社 LED bulb
CN102287646A (en) * 2011-08-01 2011-12-21 深圳市众明半导体照明有限公司 Lighting effect-improved light-emitting diode (LED) lamp and light effect improving method thereof
JP5547697B2 (en) 2011-08-02 2014-07-16 トキコーポレーション株式会社 Light emitting device and lighting device
JP2013065489A (en) * 2011-09-20 2013-04-11 Hitachi Appliances Inc Bulb type lighting device
JP5868106B2 (en) * 2011-10-06 2016-02-24 日立アプライアンス株式会社 Lighting device
JP2013084347A (en) * 2011-10-06 2013-05-09 Hitachi Appliances Inc Bulb type lighting device
US9488359B2 (en) 2012-03-26 2016-11-08 Cree, Inc. Passive phase change radiators for LED lamps and fixtures
JP2014103062A (en) * 2012-11-22 2014-06-05 Enplas Corp Lighting fixture
JP5677520B2 (en) * 2013-07-09 2015-02-25 株式会社ナオコ LED light device
CN104696772A (en) * 2013-12-09 2015-06-10 欧普照明股份有限公司 Lamp and optical module thereof
FR3016023A1 (en) * 2013-12-26 2015-07-03 Commissariat Energie Atomique SPHERICAL SHAPE LIGHTING DEVICE
US9360188B2 (en) 2014-02-20 2016-06-07 Cree, Inc. Remote phosphor element filled with transparent material and method for forming multisection optical elements
JP5877548B2 (en) * 2014-08-28 2016-03-08 三菱電機株式会社 Light source device and illumination device
JP2015084339A (en) * 2014-12-26 2015-04-30 株式会社ナオコ Led lighting equipment
CN105444123A (en) * 2015-12-28 2016-03-30 深圳市百康光电有限公司 Combined type LED light mixing device, and LED lamp employing same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03115844A (en) * 1989-09-29 1991-05-16 Asahi Glass Co Ltd Detection of surface defect
JP2005190899A (en) * 2003-12-26 2005-07-14 Kenji Tate Led bulb for commercial power source
JP2006310057A (en) * 2005-04-27 2006-11-09 Arumo Technos Kk Led illumination lamp and led lighting control circuit
JP2008123737A (en) * 2006-11-09 2008-05-29 Rohm Co Ltd Power conversion device, and electric bulb provided with the same

Also Published As

Publication number Publication date
CN101598304A (en) 2009-12-09
JP2009295299A (en) 2009-12-17

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