TW200639372A - Sensor arrangement for optically detecting a material edge and method for measuring the width - Google Patents
Sensor arrangement for optically detecting a material edge and method for measuring the widthInfo
- Publication number
- TW200639372A TW200639372A TW095107220A TW95107220A TW200639372A TW 200639372 A TW200639372 A TW 200639372A TW 095107220 A TW095107220 A TW 095107220A TW 95107220 A TW95107220 A TW 95107220A TW 200639372 A TW200639372 A TW 200639372A
- Authority
- TW
- Taiwan
- Prior art keywords
- light
- spot
- sources
- light source
- spatial position
- Prior art date
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005003524 | 2005-03-04 | ||
DE200520007089 DE202005007089U1 (de) | 2005-03-04 | 2005-05-03 | Sensoranordnung zur optischen Kantendetektierung einer Ware |
DE102005032526A DE102005032526A1 (de) | 2005-05-03 | 2005-07-12 | Sensoranordnung zur optischen Kantendetektierung einer Ware und Verfahren zur Breitenmessung |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200639372A true TW200639372A (en) | 2006-11-16 |
Family
ID=39730649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095107220A TW200639372A (en) | 2005-03-04 | 2006-03-03 | Sensor arrangement for optically detecting a material edge and method for measuring the width |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2008532025A (ja) |
DE (1) | DE502006004588D1 (ja) |
TW (1) | TW200639372A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103322909A (zh) * | 2012-03-22 | 2013-09-25 | 诚研科技股份有限公司 | 用来侦测透光光栅结构的侦测装置与侦测方法 |
TWI481852B (zh) * | 2012-03-22 | 2015-04-21 | Hiti Digital Inc | 用來偵測透光介質邊緣之偵測裝置與偵測方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5784452B2 (ja) * | 2011-10-19 | 2015-09-24 | グンゼ株式会社 | シート体の縁部検出センサ |
-
2006
- 2006-03-02 DE DE502006004588T patent/DE502006004588D1/de active Active
- 2006-03-02 JP JP2007557427A patent/JP2008532025A/ja active Pending
- 2006-03-03 TW TW095107220A patent/TW200639372A/zh unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103322909A (zh) * | 2012-03-22 | 2013-09-25 | 诚研科技股份有限公司 | 用来侦测透光光栅结构的侦测装置与侦测方法 |
TWI481852B (zh) * | 2012-03-22 | 2015-04-21 | Hiti Digital Inc | 用來偵測透光介質邊緣之偵測裝置與偵測方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2008532025A (ja) | 2008-08-14 |
DE502006004588D1 (de) | 2009-10-01 |
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