JP2002096335A5 - - Google Patents

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Publication number
JP2002096335A5
JP2002096335A5 JP2000290257A JP2000290257A JP2002096335A5 JP 2002096335 A5 JP2002096335 A5 JP 2002096335A5 JP 2000290257 A JP2000290257 A JP 2000290257A JP 2000290257 A JP2000290257 A JP 2000290257A JP 2002096335 A5 JP2002096335 A5 JP 2002096335A5
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JP
Japan
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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Application number
JP2000290257A
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Japanese (ja)
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JP2002096335A (en
JP4135304B2 (en
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Priority to JP2000290257A priority Critical patent/JP4135304B2/en
Priority claimed from JP2000290257A external-priority patent/JP4135304B2/en
Publication of JP2002096335A publication Critical patent/JP2002096335A/en
Publication of JP2002096335A5 publication Critical patent/JP2002096335A5/ja
Application granted granted Critical
Publication of JP4135304B2 publication Critical patent/JP4135304B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2000290257A 2000-09-25 2000-09-25 Manufacturing method of mold for molding optical element Expired - Lifetime JP4135304B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000290257A JP4135304B2 (en) 2000-09-25 2000-09-25 Manufacturing method of mold for molding optical element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000290257A JP4135304B2 (en) 2000-09-25 2000-09-25 Manufacturing method of mold for molding optical element

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008098059A Division JP4650514B2 (en) 2008-04-04 2008-04-04 Optical element molding method

Publications (3)

Publication Number Publication Date
JP2002096335A JP2002096335A (en) 2002-04-02
JP2002096335A5 true JP2002096335A5 (en) 2007-03-01
JP4135304B2 JP4135304B2 (en) 2008-08-20

Family

ID=18773509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000290257A Expired - Lifetime JP4135304B2 (en) 2000-09-25 2000-09-25 Manufacturing method of mold for molding optical element

Country Status (1)

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JP (1) JP4135304B2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4181017B2 (en) * 2002-11-13 2008-11-12 株式会社東伸精工 Mold for molding
JP4576838B2 (en) * 2003-12-26 2010-11-10 コニカミノルタホールディングス株式会社 Molding method
JP4815898B2 (en) * 2004-06-29 2011-11-16 コニカミノルタオプト株式会社 Injection mold and injection molding method
US7708550B2 (en) * 2004-06-29 2010-05-04 Konica Minolta Opto, Inc. Cold runner injection mold having an insulated gate
JP4972760B2 (en) * 2004-06-29 2012-07-11 コニカミノルタアドバンストレイヤー株式会社 Optical element manufacturing method
JP4815897B2 (en) * 2004-06-29 2011-11-16 コニカミノルタオプト株式会社 Injection mold and injection molding method
JP2006334795A (en) * 2005-05-31 2006-12-14 Victor Co Of Japan Ltd Mold
JP4694287B2 (en) * 2005-07-07 2011-06-08 ノア・テクノロジーズ・インターナショナル株式会社 Mold for molding
KR20080038080A (en) * 2005-08-18 2008-05-02 코니카 미놀타 옵토 인코포레이티드 Metal mold for optical device forming and process for producing the same
US8865042B2 (en) 2006-05-02 2014-10-21 Mitsubishi Engineering-Plastics Corporation Mold for thermoplastic resin molding, cavity mold, and process for producing the cavity mold
CN101516591B (en) * 2006-09-20 2011-11-30 柯尼卡美能达精密光学株式会社 Method for manufacturing mold for molding optical element
JPWO2008053732A1 (en) * 2006-10-31 2010-02-25 コニカミノルタオプト株式会社 Mold for molding and manufacturing method thereof
JP5228352B2 (en) 2007-03-29 2013-07-03 コニカミノルタアドバンストレイヤー株式会社 Optical element molding die, optical element molding die preparation method, and optical element manufacturing method
WO2009122862A1 (en) * 2008-03-31 2009-10-08 コニカミノルタオプト株式会社 Optical element manufacturing method, optical element molding die, and optical element
JP2010082838A (en) * 2008-09-29 2010-04-15 Konica Minolta Opto Inc Lens manufacturing method
WO2011122174A1 (en) * 2010-03-30 2011-10-06 コニカミノルタオプト株式会社 Die
WO2012008372A1 (en) * 2010-07-12 2012-01-19 神戸セラミックス株式会社 Heat-insulating die and production method thereof
WO2013146985A1 (en) * 2012-03-30 2013-10-03 コニカミノルタアドバンストレイヤー株式会社 Molding die and manufacturing method for same
EP2960035A1 (en) * 2014-06-26 2015-12-30 TCTech Sweden AB Method and device for injection moulding or embossing/pressing
EP3429079B1 (en) * 2016-03-11 2021-05-05 Socionext Inc. Amplifier circuit, reception circuit, and semiconductor integrated circuit

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