JPH0568786B2 - - Google Patents
Info
- Publication number
- JPH0568786B2 JPH0568786B2 JP14369888A JP14369888A JPH0568786B2 JP H0568786 B2 JPH0568786 B2 JP H0568786B2 JP 14369888 A JP14369888 A JP 14369888A JP 14369888 A JP14369888 A JP 14369888A JP H0568786 B2 JPH0568786 B2 JP H0568786B2
- Authority
- JP
- Japan
- Prior art keywords
- optical disk
- light
- hub
- stage
- shielding material
- 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
- 230000003287 optical effect Effects 0.000 claims description 86
- 239000000853 adhesive Substances 0.000 claims description 28
- 230000001070 adhesive effect Effects 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 24
- 230000001678 irradiating effect Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 239000000758 substrate Substances 0.000 description 8
- 239000011521 glass Substances 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 238000001723 curing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 238000004590 computer program Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Manufacturing Optical Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14369888A JPH01312788A (ja) | 1988-06-13 | 1988-06-13 | 遮光性材料からなる光ディスク用ハブの接着装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14369888A JPH01312788A (ja) | 1988-06-13 | 1988-06-13 | 遮光性材料からなる光ディスク用ハブの接着装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01312788A JPH01312788A (ja) | 1989-12-18 |
| JPH0568786B2 true JPH0568786B2 (enrdf_load_stackoverflow) | 1993-09-29 |
Family
ID=15344885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14369888A Granted JPH01312788A (ja) | 1988-06-13 | 1988-06-13 | 遮光性材料からなる光ディスク用ハブの接着装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01312788A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0226172U (enrdf_load_stackoverflow) * | 1988-08-01 | 1990-02-21 | ||
| JPH0323863U (enrdf_load_stackoverflow) * | 1989-07-11 | 1991-03-12 |
-
1988
- 1988-06-13 JP JP14369888A patent/JPH01312788A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01312788A (ja) | 1989-12-18 |
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