JPH0260859U - - Google Patents
Info
- Publication number
- JPH0260859U JPH0260859U JP14058188U JP14058188U JPH0260859U JP H0260859 U JPH0260859 U JP H0260859U JP 14058188 U JP14058188 U JP 14058188U JP 14058188 U JP14058188 U JP 14058188U JP H0260859 U JPH0260859 U JP H0260859U
- Authority
- JP
- Japan
- Prior art keywords
- light
- holes
- inspection
- wiring board
- printed wiring
- 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.)
- Pending
Links
- 238000007689 inspection Methods 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 230000002950 deficient Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14058188U JPH0260859U (en]) | 1988-10-27 | 1988-10-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14058188U JPH0260859U (en]) | 1988-10-27 | 1988-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0260859U true JPH0260859U (en]) | 1990-05-07 |
Family
ID=31404886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14058188U Pending JPH0260859U (en]) | 1988-10-27 | 1988-10-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0260859U (en]) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006177847A (ja) * | 2004-12-24 | 2006-07-06 | Matsushita Electric Ind Co Ltd | 外観検査装置と基板の外観検査方法 |
-
1988
- 1988-10-27 JP JP14058188U patent/JPH0260859U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006177847A (ja) * | 2004-12-24 | 2006-07-06 | Matsushita Electric Ind Co Ltd | 外観検査装置と基板の外観検査方法 |
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