This document is the property of EM MICROELECTRONIC-MARIN SA and is furnished in confidence and upon the condition that all

rights originating in the information, whether patented or not, will be respected.

EM Document Center/04.08 - Page 10 of 17

7.3.5

Individual Appearance Defects Standards (Back light ON and OFF / Display OFF)

Φ Average diameter (mm), W: Width (mm), L: Length (mm)

Standards, max no. of defects /

module

No

Item

Details

Section

Zone A

Zone B

<

Φ ≤

0.10

Any number*

0.10

<

Φ ≤

0.20

2

0.20

<

Φ ≤

1

1

Spots

Total number of defects

3

Any number

W

≤ 0.01

Any number*

W

≤ 0.03

L

≤ 2.0

2

W

≤ 0.05

L

≤ 1.0

1

Other than above

0

2

Streaks

Total number of detects

3

Any number

3

Chromaticity

and

Uniformity

Streaks and uneven

colour

limit sample

0.20 <

Φ ≤ 0.50

3

Any number

0.50 <

Φ ≤ 1.0

1

Any number

1.0 <

Φ

0

Any number

W

≤ 0.15

L

≤ 5.0

2

Any number

4

Bubbles in

polarizer

Bubbles between

polarizer and glass

W

≤ 0.15

L

≤ 10.0

1

Any number

<

Φ ≤

0.10

Any number*

0.10

<

Φ ≤

0.25

3

0.25

<

Φ ≤

0.30

1

Spots

0.30

<

Φ

0

Any number

5

Scratches /

dent

on the

polarizer

Lines

Same as N°2

6

Dirt on the

polarizer

See N.1, 2

7

Polarizer

dislocation

Products pass if

the dislocation is

out of viewing

area

* not counted in total number of acceptable defects. Total number of acceptable defects = 3