TW200742949A - Method for testing liquid encapsulant - Google Patents

Method for testing liquid encapsulant

Info

Publication number
TW200742949A
TW200742949A TW095117028A TW95117028A TW200742949A TW 200742949 A TW200742949 A TW 200742949A TW 095117028 A TW095117028 A TW 095117028A TW 95117028 A TW95117028 A TW 95117028A TW 200742949 A TW200742949 A TW 200742949A
Authority
TW
Taiwan
Prior art keywords
led
liquid encapsulant
chroma
light
testing liquid
Prior art date
Application number
TW095117028A
Other languages
Chinese (zh)
Other versions
TWI319522B (en
Inventor
Xiang-Kai Zhong
Ya-Ling Yan
Original Assignee
Lighthouse Technology Co 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 Lighthouse Technology Co Ltd filed Critical Lighthouse Technology Co Ltd
Priority to TW095117028A priority Critical patent/TW200742949A/en
Publication of TW200742949A publication Critical patent/TW200742949A/en
Application granted granted Critical
Publication of TWI319522B publication Critical patent/TWI319522B/zh

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  • Led Devices (AREA)

Abstract

A method for testing liquid encapsulant. The method comprising the following steps : attaching a liquid encapsulant at a Light Emitting diode (LED) base unit, baking the LED base unit to be a LED, testing the LED chroma, and judging if the chroma is in specification. If the chroma is not in specification, modify the quantity of the liquid encapsulant or the scale of light-emitting components. By modifying the liquid encapsulant quantity or the scale of light-emitting components dynamically, we can monitor the LED specification to ensure the LED quality.
TW095117028A 2006-05-12 2006-05-12 Method for testing liquid encapsulant TW200742949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW095117028A TW200742949A (en) 2006-05-12 2006-05-12 Method for testing liquid encapsulant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095117028A TW200742949A (en) 2006-05-12 2006-05-12 Method for testing liquid encapsulant

Publications (2)

Publication Number Publication Date
TW200742949A true TW200742949A (en) 2007-11-16
TWI319522B TWI319522B (en) 2010-01-11

Family

ID=45073642

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095117028A TW200742949A (en) 2006-05-12 2006-05-12 Method for testing liquid encapsulant

Country Status (1)

Country Link
TW (1) TW200742949A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI414091B (en) * 2011-01-12 2013-11-01 Advanced Optoelectronic Tech Dispenser manufacturing method of the led package
CN107983594A (en) * 2017-12-29 2018-05-04 深圳市灏天光电有限公司 LED is with powder point powder machine and with powder point powder method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI414091B (en) * 2011-01-12 2013-11-01 Advanced Optoelectronic Tech Dispenser manufacturing method of the led package
CN107983594A (en) * 2017-12-29 2018-05-04 深圳市灏天光电有限公司 LED is with powder point powder machine and with powder point powder method

Also Published As

Publication number Publication date
TWI319522B (en) 2010-01-11

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Legal Events

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