TW200622291A - Automatic focusing device - Google Patents
Automatic focusing deviceInfo
- Publication number
- TW200622291A TW200622291A TW093140437A TW93140437A TW200622291A TW 200622291 A TW200622291 A TW 200622291A TW 093140437 A TW093140437 A TW 093140437A TW 93140437 A TW93140437 A TW 93140437A TW 200622291 A TW200622291 A TW 200622291A
- Authority
- TW
- Taiwan
- Prior art keywords
- automatic focusing
- focusing device
- lens
- package
- lens module
- Prior art date
Links
Landscapes
- Automatic Focus Adjustment (AREA)
- Lens Barrels (AREA)
Abstract
An automatic focusing device includes a lens cylinder, a lens module, a package for image detection. The lens cylinder and the package are installed in the lens module. The automatic focusing device still includes a optical device which is installed in the lens module. The optical device whose thickness can be changed is installed between the lens cylinder and the package.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93140437A TWI328692B (en) | 2004-12-24 | 2004-12-24 | Automatic focusing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93140437A TWI328692B (en) | 2004-12-24 | 2004-12-24 | Automatic focusing device |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200622291A true TW200622291A (en) | 2006-07-01 |
TWI328692B TWI328692B (en) | 2010-08-11 |
Family
ID=45074435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93140437A TWI328692B (en) | 2004-12-24 | 2004-12-24 | Automatic focusing device |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI328692B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI408434B (en) * | 2007-10-05 | 2013-09-11 | Hon Hai Prec Ind Co Ltd | Lens module and method for assembling the same |
-
2004
- 2004-12-24 TW TW93140437A patent/TWI328692B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI408434B (en) * | 2007-10-05 | 2013-09-11 | Hon Hai Prec Ind Co Ltd | Lens module and method for assembling the same |
Also Published As
Publication number | Publication date |
---|---|
TWI328692B (en) | 2010-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |