JPS6399263U - - Google Patents
Info
- Publication number
- JPS6399263U JPS6399263U JP19565986U JP19565986U JPS6399263U JP S6399263 U JPS6399263 U JP S6399263U JP 19565986 U JP19565986 U JP 19565986U JP 19565986 U JP19565986 U JP 19565986U JP S6399263 U JPS6399263 U JP S6399263U
- Authority
- JP
- Japan
- Prior art keywords
- milky
- light source
- white plate
- transparent
- fiber bundle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005286 illumination Methods 0.000 claims description 4
- 239000013306 transparent fiber Substances 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 2
- 238000013459 approach Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986195659U JPH0531562Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-19 | 1986-12-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986195659U JPH0531562Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-19 | 1986-12-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6399263U true JPS6399263U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-06-27 |
JPH0531562Y2 JPH0531562Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-08-13 |
Family
ID=31153746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986195659U Expired - Lifetime JPH0531562Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-19 | 1986-12-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0531562Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04332854A (ja) * | 1991-05-09 | 1992-11-19 | Idec Izumi Corp | 織物欠陥検出器 |
JPH095056A (ja) * | 1995-06-19 | 1997-01-10 | Nireco Corp | 表面変形検査装置 |
JP2006329696A (ja) * | 2005-05-24 | 2006-12-07 | Toppan Printing Co Ltd | ラインライトガイド |
JP2007010403A (ja) * | 2005-06-29 | 2007-01-18 | Toppan Printing Co Ltd | 反射防止フィルムの反射防止層の膜厚を測定する方法 |
JP2007225591A (ja) | 2006-01-30 | 2007-09-06 | Aitec System:Kk | 照明装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57187640A (en) * | 1981-05-15 | 1982-11-18 | Nec Corp | Pulse lighting apparatus for printed circuit bord inspection system |
JPS5974354U (ja) * | 1982-11-11 | 1984-05-19 | 大日本印刷株式会社 | ライン状光学ヘツド |
-
1986
- 1986-12-19 JP JP1986195659U patent/JPH0531562Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57187640A (en) * | 1981-05-15 | 1982-11-18 | Nec Corp | Pulse lighting apparatus for printed circuit bord inspection system |
JPS5974354U (ja) * | 1982-11-11 | 1984-05-19 | 大日本印刷株式会社 | ライン状光学ヘツド |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04332854A (ja) * | 1991-05-09 | 1992-11-19 | Idec Izumi Corp | 織物欠陥検出器 |
JPH095056A (ja) * | 1995-06-19 | 1997-01-10 | Nireco Corp | 表面変形検査装置 |
JP2006329696A (ja) * | 2005-05-24 | 2006-12-07 | Toppan Printing Co Ltd | ラインライトガイド |
JP2007010403A (ja) * | 2005-06-29 | 2007-01-18 | Toppan Printing Co Ltd | 反射防止フィルムの反射防止層の膜厚を測定する方法 |
JP2007225591A (ja) | 2006-01-30 | 2007-09-06 | Aitec System:Kk | 照明装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0531562Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-08-13 |