JPH029506B2 - - Google Patents
Info
- Publication number
- JPH029506B2 JPH029506B2 JP59107097A JP10709784A JPH029506B2 JP H029506 B2 JPH029506 B2 JP H029506B2 JP 59107097 A JP59107097 A JP 59107097A JP 10709784 A JP10709784 A JP 10709784A JP H029506 B2 JPH029506 B2 JP H029506B2
- Authority
- JP
- Japan
- Prior art keywords
- detected
- light
- light source
- solder
- view
- 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.)
- Expired - Lifetime
Links
- 238000005286 illumination Methods 0.000 claims description 12
- 238000003384 imaging method Methods 0.000 claims description 10
- 238000013459 approach Methods 0.000 claims description 4
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 229910000679 solder Inorganic materials 0.000 description 37
- 239000013307 optical fiber Substances 0.000 description 20
- 238000009792 diffusion process Methods 0.000 description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 230000007547 defect Effects 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005476 soldering Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005338 frosted glass Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Closed-Circuit Television Systems (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59107097A JPS60250783A (ja) | 1984-05-25 | 1984-05-25 | 撮像用照明装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59107097A JPS60250783A (ja) | 1984-05-25 | 1984-05-25 | 撮像用照明装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60250783A JPS60250783A (ja) | 1985-12-11 |
| JPH029506B2 true JPH029506B2 (ko) | 1990-03-02 |
Family
ID=14450379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59107097A Granted JPS60250783A (ja) | 1984-05-25 | 1984-05-25 | 撮像用照明装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60250783A (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6373520B1 (en) * | 2000-04-14 | 2002-04-16 | Philip Morris Incorporated | System and method for visually inspecting a cigarette packaging process |
| JP2002277406A (ja) * | 2001-03-14 | 2002-09-25 | Saki Corp:Kk | 外観検査方法および装置 |
| JP3878023B2 (ja) * | 2002-02-01 | 2007-02-07 | シーケーディ株式会社 | 三次元計測装置 |
| JP2010002216A (ja) * | 2008-06-18 | 2010-01-07 | Kobelco Kaken:Kk | 端面観察装置 |
-
1984
- 1984-05-25 JP JP59107097A patent/JPS60250783A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60250783A (ja) | 1985-12-11 |
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