TW200520007A - Alignment mark and flat display panels containing the same - Google Patents
Alignment mark and flat display panels containing the sameInfo
- Publication number
- TW200520007A TW200520007A TW092134314A TW92134314A TW200520007A TW 200520007 A TW200520007 A TW 200520007A TW 092134314 A TW092134314 A TW 092134314A TW 92134314 A TW92134314 A TW 92134314A TW 200520007 A TW200520007 A TW 200520007A
- Authority
- TW
- Taiwan
- Prior art keywords
- parallelogram
- alignment mark
- flat display
- alignment
- diagonal lines
- Prior art date
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a set of alignment marks for flat display panel assembly. The set of alignment marks includes a first alignment mark composed of a first parallelogram and the diagonal lines thereof extending outward from the four corners, and a second alignment mark composed of a second parallelogram that is identical the first parallelogram in shape and plural sets of parallel line segments disposed along two sides of the diagonal lines extending outward from the four corners of the second parallelogram. The first and second alignment marks are disposed on corresponding areas of the front and rear panels of a flat display device, respectively. When assembling, the first parallelogram is overlapped with the second parallelogram. In addition, the diagonal lines of the first alignment mark are aligned to central axles of the sets of parallel line segments of the second alignment mark, which are designed to improve alignment accuracy.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92134314A TWI236033B (en) | 2003-12-05 | 2003-12-05 | Alignment mark and flat display panels containing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92134314A TWI236033B (en) | 2003-12-05 | 2003-12-05 | Alignment mark and flat display panels containing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200520007A true TW200520007A (en) | 2005-06-16 |
TWI236033B TWI236033B (en) | 2005-07-11 |
Family
ID=36648932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW92134314A TWI236033B (en) | 2003-12-05 | 2003-12-05 | Alignment mark and flat display panels containing the same |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI236033B (en) |
-
2003
- 2003-12-05 TW TW92134314A patent/TWI236033B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI236033B (en) | 2005-07-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |