JPH01142870U - - Google Patents
Info
- Publication number
- JPH01142870U JPH01142870U JP3939988U JP3939988U JPH01142870U JP H01142870 U JPH01142870 U JP H01142870U JP 3939988 U JP3939988 U JP 3939988U JP 3939988 U JP3939988 U JP 3939988U JP H01142870 U JPH01142870 U JP H01142870U
- Authority
- JP
- Japan
- Prior art keywords
- signal line
- row
- signal lines
- wiring board
- light emitting
- 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
- 230000007547 defect Effects 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3939988U JPH01142870U (en]) | 1988-03-25 | 1988-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3939988U JPH01142870U (en]) | 1988-03-25 | 1988-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01142870U true JPH01142870U (en]) | 1989-09-29 |
Family
ID=31265904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3939988U Pending JPH01142870U (en]) | 1988-03-25 | 1988-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01142870U (en]) |
-
1988
- 1988-03-25 JP JP3939988U patent/JPH01142870U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0399376U (en]) | ||
| JPH01142870U (en]) | ||
| JPS63135175U (en]) | ||
| JPH0248877U (en]) | ||
| JPS63159775U (en]) | ||
| JPH02136762A (ja) | 印刷配線板の布線検査装置 | |
| JPH01128179U (en]) | ||
| CN112991871A (zh) | 一种投影式小提琴指法训练装置 | |
| CN113156148A (zh) | 一种用于核酸样品检验的指示加样方法及装置 | |
| JPH0447668U (en]) | ||
| JPH0299373U (en]) | ||
| EP0051304A2 (en) | Method and apparatus to facilitate electronic circuit design, testing and manufacturing | |
| JP2000172160A (ja) | 学習装置 | |
| JPH0171676U (en]) | ||
| JPS6196570U (en]) | ||
| JPS59155765U (ja) | 欠陥位置表示装置 | |
| JPH0334142U (en]) | ||
| JPS5813000U (ja) | プリント基板の不良個所表示装置 | |
| JPS61154573U (en]) | ||
| JPH0546059Y2 (en]) | ||
| JPS62102173U (en]) | ||
| JPS62150677U (en]) | ||
| JPH02102760U (en]) | ||
| JPS6237971U (en]) | ||
| JPS60135677U (ja) | 回路基板テスタ用フイクスチヤ− |