JPH0575351B2 - - Google Patents
Info
- Publication number
- JPH0575351B2 JPH0575351B2 JP30356287A JP30356287A JPH0575351B2 JP H0575351 B2 JPH0575351 B2 JP H0575351B2 JP 30356287 A JP30356287 A JP 30356287A JP 30356287 A JP30356287 A JP 30356287A JP H0575351 B2 JPH0575351 B2 JP H0575351B2
- Authority
- JP
- Japan
- Prior art keywords
- illumination
- light
- optical fiber
- fiber bundle
- inspected
- 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 98
- 239000013307 optical fiber Substances 0.000 claims description 73
- 238000003384 imaging method Methods 0.000 claims description 35
- 238000007689 inspection Methods 0.000 claims description 22
- 230000007547 defect Effects 0.000 description 18
- 239000000843 powder Substances 0.000 description 15
- 239000000126 substance Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000011179 visual inspection Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30356287A JPH01143947A (ja) | 1987-11-30 | 1987-11-30 | 検査用照明装置 |
| US07/226,821 US4912318A (en) | 1987-08-04 | 1988-08-01 | Inspection equipment for small bottles |
| EP88112647A EP0303175B1 (en) | 1987-08-04 | 1988-08-03 | Inspection equipment |
| DE3887937T DE3887937T2 (de) | 1987-08-04 | 1988-08-03 | Inspektionsvorrichtung. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30356287A JPH01143947A (ja) | 1987-11-30 | 1987-11-30 | 検査用照明装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01143947A JPH01143947A (ja) | 1989-06-06 |
| JPH0575351B2 true JPH0575351B2 (ko) | 1993-10-20 |
Family
ID=17922506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30356287A Granted JPH01143947A (ja) | 1987-08-04 | 1987-11-30 | 検査用照明装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01143947A (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02275435A (ja) * | 1989-04-18 | 1990-11-09 | Fuji Photo Film Co Ltd | 放射線画像の分割パターン認識方法 |
| JPH0336949U (ko) * | 1989-08-21 | 1991-04-10 | ||
| JP3212389B2 (ja) * | 1992-10-26 | 2001-09-25 | 株式会社キリンテクノシステム | 固体上の異物検査方法 |
| AU680671B2 (en) * | 1993-09-16 | 1997-08-07 | Owens-Brockway Glass Container Inc. | Inspection of translucent containers |
| DE102016209716A1 (de) * | 2016-06-02 | 2017-12-07 | Robert Bosch Gmbh | Vorrichtung und Verfahren zur Inspektion von Behältnissen |
-
1987
- 1987-11-30 JP JP30356287A patent/JPH01143947A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01143947A (ja) | 1989-06-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 14 Free format text: PAYMENT UNTIL: 20071020 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 15 Free format text: PAYMENT UNTIL: 20081020 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 15 Free format text: PAYMENT UNTIL: 20081020 |