TW200615526A - Testing tool, testing method, and method for improving reliability of display panel - Google Patents

Testing tool, testing method, and method for improving reliability of display panel

Info

Publication number
TW200615526A
TW200615526A TW093133963A TW93133963A TW200615526A TW 200615526 A TW200615526 A TW 200615526A TW 093133963 A TW093133963 A TW 093133963A TW 93133963 A TW93133963 A TW 93133963A TW 200615526 A TW200615526 A TW 200615526A
Authority
TW
Taiwan
Prior art keywords
testing
display panel
improving reliability
testing tool
tool
Prior art date
Application number
TW093133963A
Other languages
Chinese (zh)
Other versions
TWI245890B (en
Inventor
Horng-Wei Pan
Ta-Kang Chen
Original Assignee
Chunghwa Picture Tubes 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 Chunghwa Picture Tubes Ltd filed Critical Chunghwa Picture Tubes Ltd
Priority to TW93133963A priority Critical patent/TWI245890B/en
Application granted granted Critical
Publication of TWI245890B publication Critical patent/TWI245890B/en
Publication of TW200615526A publication Critical patent/TW200615526A/en

Links

Abstract

A testing tool, a testing method, and a method for improving reliability of a display panel are provided. First, a loading is applied to the display panel by the testing tool. Then, the loading is released, and a light-on testing of the display panel is performed. The above-mentioned steps are repeated for obtaining a critical loading value of the display panel. Then, the critical loading value can be feedback to the process and/or design terminals of the display panel. The testing tool and the testing method can improve the reliability of the display panel.
TW93133963A 2004-11-08 2004-11-08 Testing tool, testing method, and method for improving reliability of display panel TWI245890B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93133963A TWI245890B (en) 2004-11-08 2004-11-08 Testing tool, testing method, and method for improving reliability of display panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93133963A TWI245890B (en) 2004-11-08 2004-11-08 Testing tool, testing method, and method for improving reliability of display panel

Publications (2)

Publication Number Publication Date
TWI245890B TWI245890B (en) 2005-12-21
TW200615526A true TW200615526A (en) 2006-05-16

Family

ID=37191262

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93133963A TWI245890B (en) 2004-11-08 2004-11-08 Testing tool, testing method, and method for improving reliability of display panel

Country Status (1)

Country Link
TW (1) TWI245890B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI393934B (en) * 2007-12-31 2013-04-21 Hon Hai Prec Ind Co Ltd System and method for testing a liquid crystal panel

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI447376B (en) * 2011-05-10 2014-08-01 Au Optronics Corp Method for measuring sealant strength of lcd panel and measuring apparatus thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI393934B (en) * 2007-12-31 2013-04-21 Hon Hai Prec Ind Co Ltd System and method for testing a liquid crystal panel

Also Published As

Publication number Publication date
TWI245890B (en) 2005-12-21

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Legal Events

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