TW200717855A - Light emitting diode package with at least a groove - Google Patents

Light emitting diode package with at least a groove

Info

Publication number
TW200717855A
TW200717855A TW094137828A TW94137828A TW200717855A TW 200717855 A TW200717855 A TW 200717855A TW 094137828 A TW094137828 A TW 094137828A TW 94137828 A TW94137828 A TW 94137828A TW 200717855 A TW200717855 A TW 200717855A
Authority
TW
Taiwan
Prior art keywords
led
light emitting
trench
emitting diode
groove
Prior art date
Application number
TW094137828A
Other languages
Chinese (zh)
Other versions
TWI260804B (en
Inventor
Dawson Liu
Pao-Chi Chi
Yueh-Hisin Chang
Original Assignee
Lustrous Technology 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 Lustrous Technology Ltd filed Critical Lustrous Technology Ltd
Priority to TW94137828A priority Critical patent/TWI260804B/en
Application granted granted Critical
Publication of TWI260804B publication Critical patent/TWI260804B/en
Publication of TW200717855A publication Critical patent/TW200717855A/en

Links

Abstract

A light emitting diode (LED) package structure has a LED, a substrate structure, and at least one gel. The substrate structure has a concave and at least one trench. The concave is used for containing the LED. A predetermined distance exists between the LED and the trench, and the trench surrounds the LED. The gel is used for covering the LED and a portion of the substrate structure, and because of the surface tension of the trench, is halted in a predetermined region, where is surrounded by the trench.
TW94137828A 2005-10-28 2005-10-28 Light emitting diode package with at least a groove TWI260804B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94137828A TWI260804B (en) 2005-10-28 2005-10-28 Light emitting diode package with at least a groove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94137828A TWI260804B (en) 2005-10-28 2005-10-28 Light emitting diode package with at least a groove

Publications (2)

Publication Number Publication Date
TWI260804B TWI260804B (en) 2006-08-21
TW200717855A true TW200717855A (en) 2007-05-01

Family

ID=37874858

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94137828A TWI260804B (en) 2005-10-28 2005-10-28 Light emitting diode package with at least a groove

Country Status (1)

Country Link
TW (1) TWI260804B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI574437B (en) * 2011-05-16 2017-03-11 日亞化學工業股份有限公司 Light emitting device and method of manufacturing the light emitting device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI384591B (en) * 2008-11-17 2013-02-01 Everlight Electronics Co Ltd Circuit board for led
TWI474517B (en) * 2012-05-28 2015-02-21 Lextar Electronics Corp Illumination apparatus and manufacturing method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI574437B (en) * 2011-05-16 2017-03-11 日亞化學工業股份有限公司 Light emitting device and method of manufacturing the light emitting device
US10090446B2 (en) 2011-05-16 2018-10-02 Nichia Corporation Light emitting device and method for manufacturing the same

Also Published As

Publication number Publication date
TWI260804B (en) 2006-08-21

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Legal Events

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