JPH0486268U - - Google Patents
Info
- Publication number
- JPH0486268U JPH0486268U JP12768990U JP12768990U JPH0486268U JP H0486268 U JPH0486268 U JP H0486268U JP 12768990 U JP12768990 U JP 12768990U JP 12768990 U JP12768990 U JP 12768990U JP H0486268 U JPH0486268 U JP H0486268U
- Authority
- JP
- Japan
- Prior art keywords
- optical disc
- notch
- disk
- optical
- disc cartridge
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 10
- 238000007689 inspection Methods 0.000 claims description 3
Landscapes
- Manufacturing Optical Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12768990U JP2505073Y2 (ja) | 1990-11-30 | 1990-11-30 | 光ディスク検査用ケ―ス |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12768990U JP2505073Y2 (ja) | 1990-11-30 | 1990-11-30 | 光ディスク検査用ケ―ス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0486268U true JPH0486268U (enExample) | 1992-07-27 |
| JP2505073Y2 JP2505073Y2 (ja) | 1996-07-24 |
Family
ID=31875179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12768990U Expired - Lifetime JP2505073Y2 (ja) | 1990-11-30 | 1990-11-30 | 光ディスク検査用ケ―ス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505073Y2 (enExample) |
-
1990
- 1990-11-30 JP JP12768990U patent/JP2505073Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2505073Y2 (ja) | 1996-07-24 |