JPH1055562A - 光情報記録媒体の記録および／または再生用光学系 - Google Patents
光情報記録媒体の記録および／または再生用光学系Info
- Publication number
- JPH1055562A JPH1055562A JP9099577A JP9957797A JPH1055562A JP H1055562 A JPH1055562 A JP H1055562A JP 9099577 A JP9099577 A JP 9099577A JP 9957797 A JP9957797 A JP 9957797A JP H1055562 A JPH1055562 A JP H1055562A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- optical system
- light source
- information recording
- optical
- 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 168
- 230000004075 alteration Effects 0.000 claims abstract description 113
- 230000008878 coupling Effects 0.000 claims abstract description 76
- 238000010168 coupling process Methods 0.000 claims abstract description 76
- 238000005859 coupling reaction Methods 0.000 claims abstract description 76
- 239000004033 plastic Substances 0.000 claims abstract description 35
- 238000010521 absorption reaction Methods 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000008859 change Effects 0.000 claims description 59
- 229920005989 resin Polymers 0.000 claims description 31
- 239000011347 resin Substances 0.000 claims description 31
- 229920006395 saturated elastomer Polymers 0.000 claims description 12
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 claims description 6
- 229920005672 polyolefin resin Polymers 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 16
- 230000006866 deterioration Effects 0.000 abstract description 6
- 238000007791 dehumidification Methods 0.000 abstract description 2
- 230000001052 transient effect Effects 0.000 abstract description 2
- 238000003384 imaging method Methods 0.000 description 13
- 206010010071 Coma Diseases 0.000 description 10
- 238000005259 measurement Methods 0.000 description 9
- 230000007613 environmental effect Effects 0.000 description 8
- 239000011521 glass Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 206010073261 Ovarian theca cell tumour Diseases 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000004088 simulation Methods 0.000 description 5
- 208000001644 thecoma Diseases 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 239000006059 cover glass Substances 0.000 description 3
- 238000003795 desorption Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 201000009310 astigmatism Diseases 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 101150059062 apln gene Proteins 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9099577A JPH1055562A (ja) | 1996-04-03 | 1997-04-03 | 光情報記録媒体の記録および／または再生用光学系 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8-106358 | 1996-04-03 | ||
| JP10635896 | 1996-04-03 | ||
| JP9099577A JPH1055562A (ja) | 1996-04-03 | 1997-04-03 | 光情報記録媒体の記録および／または再生用光学系 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006121778A Division JP2006252763A (ja) | 1996-04-03 | 2006-04-26 | 光情報記録媒体の記録および／または再生用光学系 |
| JP2009032452A Division JP2009104786A (ja) | 1996-04-03 | 2009-02-16 | 光情報記録媒体の記録および／または再生用光学系 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1055562A true JPH1055562A (ja) | 1998-02-24 |
| JPH1055562A5 JPH1055562A5 (enExample) | 2005-03-03 |
Family
ID=26440700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9099577A Pending JPH1055562A (ja) | 1996-04-03 | 1997-04-03 | 光情報記録媒体の記録および／または再生用光学系 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1055562A (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003506810A (ja) * | 1999-07-28 | 2003-02-18 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 光学走査装置 |
| WO2007010770A1 (ja) * | 2005-07-20 | 2007-01-25 | Konica Minolta Opto, Inc. | 光ピックアップ装置及び光情報記録媒体の記録・再生装置 |
| WO2007057988A1 (ja) * | 2005-11-16 | 2007-05-24 | Hitachi, Ltd. | 光ディスク装置 |
| KR100946229B1 (ko) * | 2001-04-25 | 2010-03-09 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 일부가 플라스틱이며 높은 엔.에이.를 갖는 대물계를구비한 주사장치 |
| JP2012234621A (ja) * | 1999-09-01 | 2012-11-29 | Konica Minolta Holdings Inc | 光ピックアップ装置 |
-
1997
- 1997-04-03 JP JP9099577A patent/JPH1055562A/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003506810A (ja) * | 1999-07-28 | 2003-02-18 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 光学走査装置 |
| JP2012234621A (ja) * | 1999-09-01 | 2012-11-29 | Konica Minolta Holdings Inc | 光ピックアップ装置 |
| KR100946229B1 (ko) * | 2001-04-25 | 2010-03-09 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 일부가 플라스틱이며 높은 엔.에이.를 갖는 대물계를구비한 주사장치 |
| WO2007010770A1 (ja) * | 2005-07-20 | 2007-01-25 | Konica Minolta Opto, Inc. | 光ピックアップ装置及び光情報記録媒体の記録・再生装置 |
| WO2007057988A1 (ja) * | 2005-11-16 | 2007-05-24 | Hitachi, Ltd. | 光ディスク装置 |
| JPWO2007057988A1 (ja) * | 2005-11-16 | 2009-04-30 | 株式会社日立製作所 | 光ディスク装置 |
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