C0240QGLZ.pdf 데이터시트 (총 7 페이지) - 파일 다운로드 C0240QGLZ 데이타시트 다운로드

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Document No.
Issue Date: 2007/12/21
VERSION: 1.0 A
OLED Full Color Inspection Specification
Model No.: C0240QGLZ
Customer :
Approval By
Approved By
1
Address: No. 1, Chi-Yeh Road, Hsin-Shih Village,Tainan Science-Based Industrial Park,Tainan County, Taiwan 744 R.O.C.
TEL: 886-6-5055888
Inspection Specification

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Version
Date
Document No.
Issue Date: 2007/12/21
VERSION: 1.0 A
Revision History
Page Section
Description
2
Address: No. 1, Chi-Yeh Road, Hsin-Shih Village,Tainan Science-Based Industrial Park,Tainan County, Taiwan 744 R.O.C.
TEL: 886-6-5055888
Inspection Specification

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Document No.
Issue Date: 2007/12/21
VERSION: 1.0 A
Inspection Standards for OLED Modules
1.Description
These inspection standards shall be applied to OLED Module supplied by CHI MEI EL
CORPORATION.
2.Inspection provision
MIL-STD-105E/inspection level II/normal inspection/single sample inspection
AQL: Major 1.0; minor 1.5
3.The environmental condition of inspection
The environmental condition and visual inspection shall be conducted as below.
(1) Ambient temperature : 15~25
(2) Humidity: 25~75 %RH
(3) External appearance inspection shall be conducted by using a single 20W fluorescent lamp or
equivalent illumination.
(4) Panel visual inspection on the operation condition for cosmetic shall be conducted at the distance
30cm or more between the OLED module and eyes of inspector. And, the viewing angle shall be 90
degree to the front surface of display panel.
Ambient Illumination: 400 ~ 500 Lux for external appearance inspection
Ambient Illumination: 100 ~ 200 Lux for light on inspection
4.Classification of defects
Defects are classified two types, major defect and minor defect according to the defect. And, the
definition of defects is classified as below.
(1) Major defect
Any defect may result in functional failure, or reduce the usability of product for its purpose. For
example, electrical failure, deformation and etc..
(2) Minor defect
A defect that is not to reduce the usability of product for its intended purpose and un-uniformity, dot
defect and etc..
The criteria on major and/or minor judgement will be according with the classification of defects.
3
Address: No. 1, Chi-Yeh Road, Hsin-Shih Village,Tainan Science-Based Industrial Park,Tainan County, Taiwan 744 R.O.C.
TEL: 886-6-5055888
Inspection Specification

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Document No.
Issue Date: 2007/12/21
VERSION: 1.0 A
5. Specification for quality check
(1) Electrical/Outline characteristics
Level
Inspection item
Major
Displaying
Panel
FPC / COG
Outline dimension
Displaying
Minor
Panel
Polarizer
FPC / COG
Metal Frame
Defect
Non-displaying
Line defects
Power consumption
Malfunction
Glass cracked
FPC dimension out of specification
Other function defects
Outline dimension out of specification
Dim spotBright spotdust
Non-uniformity
Mura
Glass scratch
Glass cutting NG
Glass chip
Polarizer scratch
Stains on surface
Polarizer bubbles
Damage
Foreign material
Appearance
Remark
Appearance
defect
4
Address: No. 1, Chi-Yeh Road, Hsin-Shih Village,Tainan Science-Based Industrial Park,Tainan County, Taiwan 744 R.O.C.
TEL: 886-6-5055888
Inspection Specification

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(2) Test Pattern
Item
W
Black
R
G
B
Border
Pattern
Document No.
Issue Date: 2007/12/21
VERSION: 1.0 A
50% White
Cross talk
(3) Definition of dot defect induced from the panel inside
a) The definition of dot: The size of a defective dot over 1/2 of whole dot is regarded as one
defective dot.
b) Bright dot: Dots appear bright and unchanged in size in which module is displaying
under black pattern.
c) Dark dot: Dots appear dark and unchanged in size in which module is displaying
under pure red, green, blue picture.
5
Address: No. 1, Chi-Yeh Road, Hsin-Shih Village,Tainan Science-Based Industrial Park,Tainan County, Taiwan 744 R.O.C.
TEL: 886-6-5055888
Inspection Specification