JP4371525B2 - 熱可塑性樹脂製の光学的反射部材及びその製造方法 - Google Patents

熱可塑性樹脂製の光学的反射部材及びその製造方法 Download PDF

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Publication number
JP4371525B2
JP4371525B2 JP2000084771A JP2000084771A JP4371525B2 JP 4371525 B2 JP4371525 B2 JP 4371525B2 JP 2000084771 A JP2000084771 A JP 2000084771A JP 2000084771 A JP2000084771 A JP 2000084771A JP 4371525 B2 JP4371525 B2 JP 4371525B2
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Prior art keywords
optical reflecting
optical
reflecting member
thermoplastic resin
cavity
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Expired - Fee Related
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JP2000084771A
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English (en)
Japanese (ja)
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JP2001105449A5 (enExample
JP2001105449A (ja
Inventor
洋行 今泉
義弘 茅野
和明 落合
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Mitsubishi Engineering Plastics Corp
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Mitsubishi Engineering Plastics Corp
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Priority to JP2000084771A priority Critical patent/JP4371525B2/ja
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Publication of JP2001105449A5 publication Critical patent/JP2001105449A5/ja
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  • Optical Elements Other Than Lenses (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP2000084771A 1999-07-30 2000-03-24 熱可塑性樹脂製の光学的反射部材及びその製造方法 Expired - Fee Related JP4371525B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000084771A JP4371525B2 (ja) 1999-07-30 2000-03-24 熱可塑性樹脂製の光学的反射部材及びその製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP21676399 1999-07-30
JP11-216763 1999-07-30
JP2000084771A JP4371525B2 (ja) 1999-07-30 2000-03-24 熱可塑性樹脂製の光学的反射部材及びその製造方法

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JP2001105449A JP2001105449A (ja) 2001-04-17
JP2001105449A5 JP2001105449A5 (enExample) 2006-11-24
JP4371525B2 true JP4371525B2 (ja) 2009-11-25

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JP2000084771A Expired - Fee Related JP4371525B2 (ja) 1999-07-30 2000-03-24 熱可塑性樹脂製の光学的反射部材及びその製造方法

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007187840A (ja) * 2006-01-12 2007-07-26 Nippon Shokubai Co Ltd 光学系用成形体、その製造方法及び用途
CN102356336B (zh) * 2009-03-19 2013-11-20 柯尼卡美能达精密光学株式会社 形成了中空部的反射光学元件及扫描光学装置
EP2412507A4 (en) * 2009-03-27 2012-11-07 Konica Minolta Opto Inc ART RESIN ARTICLES FOR AN OPTICAL ELEMENT, PROCESS FOR PREPARING AN ART RESIN ARTICLE FOR AN OPTICAL ELEMENT, DEVICE FOR PRODUCING AN ART RESIN ARTICLE FOR AN OPTICAL ELEMENT AND OPTICAL SCANNING DEVICE
JPWO2011040158A1 (ja) * 2009-09-29 2013-02-28 コニカミノルタアドバンストレイヤー株式会社 光学素子用樹脂成形品の製造装置、及び、光学素子用樹脂成形品の製造方法
US20120187588A1 (en) * 2009-09-30 2012-07-26 Hiroshi Takagi Device and Manufacturing Resin Molded Articles for Use in Optical Elements, and Method for Manufacturing Optical Elements
JP5793015B2 (ja) * 2011-07-28 2015-10-14 キヤノン株式会社 成形品の製造方法
JP6015652B2 (ja) * 2012-02-28 2016-10-26 東洋紡株式会社 Ｌｅｄ反射板用熱可塑性樹脂組成物

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