TW200622218A - Optical detector and detecting method - Google Patents
Optical detector and detecting methodInfo
- Publication number
- TW200622218A TW200622218A TW093140954A TW93140954A TW200622218A TW 200622218 A TW200622218 A TW 200622218A TW 093140954 A TW093140954 A TW 093140954A TW 93140954 A TW93140954 A TW 93140954A TW 200622218 A TW200622218 A TW 200622218A
- Authority
- TW
- Taiwan
- Prior art keywords
- optical detector
- flat panel
- panel display
- image sensor
- lens module
- Prior art date
Links
Landscapes
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Abstract
The present invention relates to an optical detector and a method for detecting an optical lens module. The optical detector includes a flat panel display, an image sensor and a computer system for controlling the flat panel display to provide different test patterns. An optical lens module to be detected is arranged between the flat panel display and the image sensor; the test patterns are imaged on the image sensor through the optical lens module. In the optical detector and the method, the computer controls the flat panel display to provide different test patterns, which makes testing processes easier and faster.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93140954A TWI259277B (en) | 2004-12-28 | 2004-12-28 | Optical detector and detecting method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93140954A TWI259277B (en) | 2004-12-28 | 2004-12-28 | Optical detector and detecting method |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200622218A true TW200622218A (en) | 2006-07-01 |
TWI259277B TWI259277B (en) | 2006-08-01 |
Family
ID=37873373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93140954A TWI259277B (en) | 2004-12-28 | 2004-12-28 | Optical detector and detecting method |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI259277B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108012147A (en) * | 2017-12-22 | 2018-05-08 | 歌尔股份有限公司 | The virtual image of AR imaging systems is away from test method and device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI393920B (en) * | 2007-01-22 | 2013-04-21 | Hon Hai Prec Ind Co Ltd | Apparatus and method for assembling and inspecting lens modules |
WO2012088714A1 (en) * | 2010-12-31 | 2012-07-05 | 财团法人工业技术研究院 | Optical detecting device and method |
-
2004
- 2004-12-28 TW TW93140954A patent/TWI259277B/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108012147A (en) * | 2017-12-22 | 2018-05-08 | 歌尔股份有限公司 | The virtual image of AR imaging systems is away from test method and device |
CN108012147B (en) * | 2017-12-22 | 2019-08-02 | 歌尔股份有限公司 | The virtual image of AR imaging system is away from test method and device |
Also Published As
Publication number | Publication date |
---|---|
TWI259277B (en) | 2006-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |