CN101630024B - 树脂透镜和树脂透镜的成型方法 - Google Patents
树脂透镜和树脂透镜的成型方法 Download PDFInfo
- Publication number
- CN101630024B CN101630024B CN2009101498742A CN200910149874A CN101630024B CN 101630024 B CN101630024 B CN 101630024B CN 2009101498742 A CN2009101498742 A CN 2009101498742A CN 200910149874 A CN200910149874 A CN 200910149874A CN 101630024 B CN101630024 B CN 101630024B
- Authority
- CN
- China
- Prior art keywords
- reference field
- metal die
- resin lens
- face
- optical function
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
- B29D11/00432—Auxiliary operations, e.g. machines for filling the moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008174983A JP4508274B2 (ja) | 2008-07-03 | 2008-07-03 | 樹脂レンズおよび樹脂レンズの成形方法 |
JP2008174983 | 2008-07-03 | ||
JP2008-174983 | 2008-07-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101630024A CN101630024A (zh) | 2010-01-20 |
CN101630024B true CN101630024B (zh) | 2013-06-05 |
Family
ID=41464165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101498742A Active CN101630024B (zh) | 2008-07-03 | 2009-07-02 | 树脂透镜和树脂透镜的成型方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8179619B2 (zh) |
JP (1) | JP4508274B2 (zh) |
KR (1) | KR101595411B1 (zh) |
CN (1) | CN101630024B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101572531B1 (ko) * | 2008-09-02 | 2015-11-27 | 삼성전자주식회사 | 조립시 중심 맞춤되는 부품, 웨이퍼 레벨 부품 조립체, 웨이퍼 레벨 부품 조립체의 제조장치 및 제조방법 |
JP5525291B2 (ja) | 2010-03-05 | 2014-06-18 | Hoya株式会社 | レンズ成型用金型、レンズ成型方法及びピックアップ装置 |
JP5416633B2 (ja) * | 2010-03-29 | 2014-02-12 | 日立マクセル株式会社 | 樹脂レンズおよび樹脂レンズの製造方法 |
JP2011227940A (ja) * | 2010-04-15 | 2011-11-10 | Hoya Corp | ピックアップ装置用のレンズ及び光ディスクドライブ用のピックアップ装置 |
CN104115038B (zh) * | 2012-03-08 | 2015-09-16 | 富士胶片株式会社 | 复合成形透镜及其制造方法 |
TWI476092B (zh) * | 2012-07-05 | 2015-03-11 | Largan Precision Co Ltd | 光學塑膠鏡片及其射出成型方法 |
CN102935694B (zh) * | 2012-11-09 | 2015-05-20 | 东莞宏光光学制品有限公司 | 光学镜片模具 |
JP5892993B2 (ja) * | 2013-11-15 | 2016-03-23 | 日立マクセル株式会社 | 樹脂レンズおよび樹脂レンズの製造方法 |
KR20150129514A (ko) * | 2014-05-12 | 2015-11-20 | 삼성전기주식회사 | 렌즈 및 이를 포함하는 렌즈 모듈 |
WO2017023351A1 (en) * | 2015-07-31 | 2017-02-09 | Gentex Optics, Inc. | System, mold and method for forming an ophthalmic lens |
JP6765840B2 (ja) * | 2016-04-08 | 2020-10-07 | キヤノン株式会社 | プラスチックレンズ、光学機器、およびプラスチックレンズの製造方法 |
TWI637208B (zh) * | 2017-10-27 | 2018-10-01 | 大立光電股份有限公司 | 成像透鏡、相機模組及電子裝置 |
CN208636514U (zh) * | 2018-08-09 | 2019-03-22 | 瑞声科技(新加坡)有限公司 | 光学镜片 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6144505A (en) * | 1998-04-13 | 2000-11-07 | Canon Kabushiki Kaisha | Optical component, method of molding optical component, and mold for optical component |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH039820U (zh) * | 1989-06-20 | 1991-01-30 | ||
JPH09131802A (ja) * | 1995-11-09 | 1997-05-20 | Konica Corp | プラスチックレンズ、及びプラスチックレンズ用金型 |
JP2002131501A (ja) * | 2000-10-26 | 2002-05-09 | Konica Corp | プラスチックレンズ及びその製造方法 |
US7012767B2 (en) * | 2001-08-03 | 2006-03-14 | Konica Minolta Holdings, Inc. | Optical pickup lens, molded optical component, handling method, and mold for optical component |
JP4454292B2 (ja) * | 2002-11-26 | 2010-04-21 | 日立マクセル株式会社 | プラスチックレンズの製造方法及びその製造装置 |
JP4551646B2 (ja) | 2002-11-26 | 2010-09-29 | 日立マクセル株式会社 | プラスチックレンズ及び光ピックアップ装置 |
JP5007556B2 (ja) | 2006-11-24 | 2012-08-22 | コニカミノルタアドバンストレイヤー株式会社 | 光学素子製造方法 |
JP2008213397A (ja) * | 2007-03-07 | 2008-09-18 | Konica Minolta Opto Inc | 樹脂成形用金型及び光学素子並びに光ピックアップ装置 |
JP4379495B2 (ja) * | 2007-06-20 | 2009-12-09 | コニカミノルタホールディングス株式会社 | 成形レンズ及び成形レンズ金型 |
-
2008
- 2008-07-03 JP JP2008174983A patent/JP4508274B2/ja active Active
-
2009
- 2009-06-09 US US12/457,385 patent/US8179619B2/en active Active
- 2009-06-10 KR KR1020090051291A patent/KR101595411B1/ko active IP Right Grant
- 2009-07-02 CN CN2009101498742A patent/CN101630024B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6144505A (en) * | 1998-04-13 | 2000-11-07 | Canon Kabushiki Kaisha | Optical component, method of molding optical component, and mold for optical component |
Also Published As
Publication number | Publication date |
---|---|
US20100002315A1 (en) | 2010-01-07 |
JP2010012694A (ja) | 2010-01-21 |
KR20100004858A (ko) | 2010-01-13 |
CN101630024A (zh) | 2010-01-20 |
US8179619B2 (en) | 2012-05-15 |
KR101595411B1 (ko) | 2016-02-18 |
JP4508274B2 (ja) | 2010-07-21 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180116 Address after: Kyoto Japan Patentee after: MAXELL, Ltd. Address before: Osaka Japan Patentee before: Hitachi Maxell, Ltd. Effective date of registration: 20180116 Address after: Osaka Japan Patentee after: HITACHI MAXELL, Ltd. Address before: Osaka Japan Co-patentee before: Maxell Finetech Ltd. Patentee before: Hitachi Maxell, Ltd. |
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TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: Kyoto Japan Patentee after: MAXELL, Ltd. Address before: Kyoto Japan Patentee before: MAXELL HOLDINGS, Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220530 Address after: Kyoto Japan Patentee after: MAXELL HOLDINGS, Ltd. Address before: Kyoto Japan Patentee before: MAXELL, Ltd. |
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TR01 | Transfer of patent right |