TWM390411U - A substrate, a light emission module with high-efficiency light emission and high-efficiency heat dissipation and applications thereof - Google Patents

A substrate, a light emission module with high-efficiency light emission and high-efficiency heat dissipation and applications thereof

Info

Publication number
TWM390411U
TWM390411U TW098224778U TW98224778U TWM390411U TW M390411 U TWM390411 U TW M390411U TW 098224778 U TW098224778 U TW 098224778U TW 98224778 U TW98224778 U TW 98224778U TW M390411 U TWM390411 U TW M390411U
Authority
TW
Taiwan
Prior art keywords
light emission
substrate
efficiency
emission module
heat dissipation
Prior art date
Application number
TW098224778U
Other languages
Chinese (zh)
Inventor
Bily Wang
Feng-Hui Chuang
Wen-Kuei Wu
Original Assignee
Harvatek Corp
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 Harvatek Corp filed Critical Harvatek Corp
Priority to TW098224778U priority Critical patent/TWM390411U/en
Publication of TWM390411U publication Critical patent/TWM390411U/en

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  • Led Device Packages (AREA)
  • Planar Illumination Modules (AREA)

Abstract

A light emission module is provided. The light emission module includes a substrate, a plurality of LED chips disposed on the substrate, a fluorescent colloid and a package colloid surrounding the plurality of LED chips. The substrate includes a substrate body and a plurality of chip pads disposed thereon for carrying the LED chips. A plurality of via holes is formed passing through the chip pads and the substrate body to enhance the heat dissipation of the LED chips. The fluorescent colloid and the package colloid both have light guide structures to improve the color stability and the capacity to process the light shape of the light emission module.
TW098224778U 2009-12-30 2009-12-30 A substrate, a light emission module with high-efficiency light emission and high-efficiency heat dissipation and applications thereof TWM390411U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW098224778U TWM390411U (en) 2009-12-30 2009-12-30 A substrate, a light emission module with high-efficiency light emission and high-efficiency heat dissipation and applications thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW098224778U TWM390411U (en) 2009-12-30 2009-12-30 A substrate, a light emission module with high-efficiency light emission and high-efficiency heat dissipation and applications thereof

Publications (1)

Publication Number Publication Date
TWM390411U true TWM390411U (en) 2010-10-11

Family

ID=60589117

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098224778U TWM390411U (en) 2009-12-30 2009-12-30 A substrate, a light emission module with high-efficiency light emission and high-efficiency heat dissipation and applications thereof

Country Status (1)

Country Link
TW (1) TWM390411U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102252279A (en) * 2011-04-13 2011-11-23 广州南科集成电子有限公司 Thermoelectric separation-type LED integrated light source plate and manufacturing method thereof
TWI777858B (en) * 2021-11-19 2022-09-11 友達光電股份有限公司 Backlight device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102252279A (en) * 2011-04-13 2011-11-23 广州南科集成电子有限公司 Thermoelectric separation-type LED integrated light source plate and manufacturing method thereof
CN102252279B (en) * 2011-04-13 2012-09-26 广州南科集成电子有限公司 Thermoelectric separation-type LED integrated light source plate and manufacturing method thereof
TWI777858B (en) * 2021-11-19 2022-09-11 友達光電股份有限公司 Backlight device

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Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees