JPS50136089A - - Google Patents
Info
- Publication number
- JPS50136089A JPS50136089A JP4298574A JP4298574A JPS50136089A JP S50136089 A JPS50136089 A JP S50136089A JP 4298574 A JP4298574 A JP 4298574A JP 4298574 A JP4298574 A JP 4298574A JP S50136089 A JPS50136089 A JP S50136089A
- Authority
- JP
- Japan
- 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
Landscapes
- 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 |
|---|---|---|---|
| JP4298574A JPS5428114B2 (de) | 1974-04-16 | 1974-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4298574A JPS5428114B2 (de) | 1974-04-16 | 1974-04-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50136089A true JPS50136089A (de) | 1975-10-28 |
| JPS5428114B2 JPS5428114B2 (de) | 1979-09-13 |
Family
ID=12651315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4298574A Expired JPS5428114B2 (de) | 1974-04-16 | 1974-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5428114B2 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992015864A1 (fr) * | 1991-03-06 | 1992-09-17 | The Furukawa Electric Co., Ltd. | Procede de detection automatique des defauts d'objets a controler |
| WO2017164402A1 (ja) * | 2016-03-24 | 2017-09-28 | 住友電気工業株式会社 | 光ファイバ検査装置、光ファイバ製造装置、光ファイバの検査方法、及び、光ファイバの製造方法 |
-
1974
- 1974-04-16 JP JP4298574A patent/JPS5428114B2/ja not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992015864A1 (fr) * | 1991-03-06 | 1992-09-17 | The Furukawa Electric Co., Ltd. | Procede de detection automatique des defauts d'objets a controler |
| US5329133A (en) * | 1991-03-06 | 1994-07-12 | The Furukawa Electric Co., Ltd. | Method of automatically determining flaws of an object of examination |
| WO2017164402A1 (ja) * | 2016-03-24 | 2017-09-28 | 住友電気工業株式会社 | 光ファイバ検査装置、光ファイバ製造装置、光ファイバの検査方法、及び、光ファイバの製造方法 |
| JP2017173148A (ja) * | 2016-03-24 | 2017-09-28 | 住友電気工業株式会社 | 光ファイバ検査装置及び光ファイバ製造装置 |
| US10551307B2 (en) | 2016-03-24 | 2020-02-04 | Sumitomo Electric Industries, Ltd. | Optical fiber inspecting device, optical fiber manufacturing apparatus, method for inspecting optical fiber, and method for manufacturing optical fiber |
| US11022549B2 (en) | 2016-03-24 | 2021-06-01 | Sumitomo Electric Industries, Ltd. | Optical fiber inspecting device, optical fiber manufacturing apparatus, method for inspecting optical fiber, and method for manufacturing optical fiber |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5428114B2 (de) | 1979-09-13 |