JPS63118718U - - Google Patents
Info
- Publication number
- JPS63118718U JPS63118718U JP796687U JP796687U JPS63118718U JP S63118718 U JPS63118718 U JP S63118718U JP 796687 U JP796687 U JP 796687U JP 796687 U JP796687 U JP 796687U JP S63118718 U JPS63118718 U JP S63118718U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- view
- field
- camera
- inspection
- 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 4
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 3
Description
図は本考案の一実施例を示し、第１図は概念的
構成を示す側面図、第２図は光学デイスクとレー
ザー発振装置の配置関係を示す平面図である。
１……光学デイスク、１０……検査装置、４０
……検査用カメラ、３０……レーザー発振装置。
The drawings show an embodiment of the present invention, with FIG. 1 being a side view showing the conceptual configuration, and FIG. 2 being a plan view showing the arrangement relationship between the optical disk and the laser oscillation device. 1... Optical disk, 10... Inspection device, 40
...Inspection camera, 30...Laser oscillation device.
Claims (1)
ラと、前記カメラの視野範囲にあるデイスク内部
に、デイスク周面からレーザービームを投射する
レーザー発振装置とを備えた光学デイスク検査装
置。 An optical disk inspection device comprising: an inspection camera that includes a flat surface of a disk in its field of view; and a laser oscillation device that projects a laser beam from the circumferential surface of the disk into the inside of the disk within the field of view of the camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP796687U JPS63118718U (en) | 1987-01-22 | 1987-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP796687U JPS63118718U (en) | 1987-01-22 | 1987-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63118718U true JPS63118718U (en) | 1988-08-01 |
Family
ID=30791912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP796687U Pending JPS63118718U (en) | 1987-01-22 | 1987-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63118718U (en) |
-
1987
- 1987-01-22 JP JP796687U patent/JPS63118718U/ja active Pending