TW200716352A - Molding apparatus of optical disc substrate and mirror plate of the same - Google Patents

Molding apparatus of optical disc substrate and mirror plate of the same

Info

Publication number
TW200716352A
TW200716352A TW095137982A TW95137982A TW200716352A TW 200716352 A TW200716352 A TW 200716352A TW 095137982 A TW095137982 A TW 095137982A TW 95137982 A TW95137982 A TW 95137982A TW 200716352 A TW200716352 A TW 200716352A
Authority
TW
Taiwan
Prior art keywords
mirror plate
optical disc
mold
section
pressing machine
Prior art date
Application number
TW095137982A
Other languages
English (en)
Other versions
TWI301792B (zh
Inventor
Toshiyuki Ebina
Kazuki Nishi
Original Assignee
Meiki Seisakusho Kk
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Meiki Seisakusho Kk filed Critical Meiki Seisakusho Kk
Publication of TW200716352A publication Critical patent/TW200716352A/zh
Application granted granted Critical
Publication of TWI301792B publication Critical patent/TWI301792B/zh

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
TW095137982A 2005-10-18 2006-10-16 Molding apparatus of optical disc substrate and mirror plate of the same TW200716352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005303010A JP4468285B2 (ja) 2005-10-18 2005-10-18 ディスク基板成形金型装置

Publications (2)

Publication Number Publication Date
TW200716352A true TW200716352A (en) 2007-05-01
TWI301792B TWI301792B (zh) 2008-10-11

Family

ID=38058316

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095137982A TW200716352A (en) 2005-10-18 2006-10-16 Molding apparatus of optical disc substrate and mirror plate of the same

Country Status (3)

Country Link
JP (1) JP4468285B2 (zh)
CN (1) CN100553932C (zh)
TW (1) TW200716352A (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107351321B (zh) * 2017-08-07 2023-10-20 深圳市南极光电子科技有限公司 一种应用于导光板压缩成型模具的防贴合结构及应用方法
CN110253835B (zh) * 2019-06-24 2021-06-11 浪达网络科技(浙江)有限公司 一种内部模芯出料方便的注塑模具及其使用方法

Also Published As

Publication number Publication date
CN1951671A (zh) 2007-04-25
JP4468285B2 (ja) 2010-05-26
CN100553932C (zh) 2009-10-28
JP2007111894A (ja) 2007-05-10
TWI301792B (zh) 2008-10-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees