CN101024296A - 光盘基板及成形方法、模具、及光盘产品与制法 - Google Patents
光盘基板及成形方法、模具、及光盘产品与制法 Download PDFInfo
- Publication number
- CN101024296A CN101024296A CN200610167721.7A CN200610167721A CN101024296A CN 101024296 A CN101024296 A CN 101024296A CN 200610167721 A CN200610167721 A CN 200610167721A CN 101024296 A CN101024296 A CN 101024296A
- Authority
- CN
- China
- Prior art keywords
- aforementioned
- face
- mould
- signal face
- optical disc
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 72
- 239000000758 substrate Substances 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000010410 layer Substances 0.000 claims description 57
- 210000000078 claw Anatomy 0.000 claims description 19
- 230000015572 biosynthetic process Effects 0.000 claims description 18
- 239000011241 protective layer Substances 0.000 claims description 17
- 238000000465 moulding Methods 0.000 claims description 8
- 238000004381 surface treatment Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- 239000011347 resin Substances 0.000 description 14
- 229920005989 resin Polymers 0.000 description 14
- 238000001816 cooling Methods 0.000 description 9
- 230000008021 deposition Effects 0.000 description 5
- 238000007639 printing Methods 0.000 description 5
- 239000002826 coolant Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 230000003321 amplification Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 241001025261 Neoraja caerulea Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Manufacturing Optical Record Carriers (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006046371 | 2006-02-23 | ||
| JP2006046371A JP2007226888A (ja) | 2006-02-23 | 2006-02-23 | ディスク基板の成形金型、ディスク基板、および光ディスク製品 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101024296A true CN101024296A (zh) | 2007-08-29 |
Family
ID=38548553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610167721.7A Pending CN101024296A (zh) | 2006-02-23 | 2006-12-19 | 光盘基板及成形方法、模具、及光盘产品与制法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2007226888A (enrdf_load_stackoverflow) |
| CN (1) | CN101024296A (enrdf_load_stackoverflow) |
| TW (1) | TW200732129A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6056402B2 (ja) * | 2012-11-15 | 2017-01-11 | ソニー株式会社 | 光記録媒体用基板の製造方法 |
-
2006
- 2006-02-23 JP JP2006046371A patent/JP2007226888A/ja active Pending
- 2006-11-30 TW TW095144522A patent/TW200732129A/zh not_active IP Right Cessation
- 2006-12-19 CN CN200610167721.7A patent/CN101024296A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007226888A (ja) | 2007-09-06 |
| TW200732129A (en) | 2007-09-01 |
| TWI309601B (enrdf_load_stackoverflow) | 2009-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |