JP5284817B2 - ロール金型の保護方法及びロール金型を用いた光学シートの製造方法 - Google Patents

ロール金型の保護方法及びロール金型を用いた光学シートの製造方法 Download PDF

Info

Publication number
JP5284817B2
JP5284817B2 JP2009036892A JP2009036892A JP5284817B2 JP 5284817 B2 JP5284817 B2 JP 5284817B2 JP 2009036892 A JP2009036892 A JP 2009036892A JP 2009036892 A JP2009036892 A JP 2009036892A JP 5284817 B2 JP5284817 B2 JP 5284817B2
Authority
JP
Japan
Prior art keywords
sheet
roll mold
protective film
mold
roll
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.)
Active
Application number
JP2009036892A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010188659A5 (enExample
JP2010188659A (ja
Inventor
勝己 原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Corp
Mitsubishi Rayon Co Ltd
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 Mitsubishi Chemical Corp, Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Chemical Corp
Priority to JP2009036892A priority Critical patent/JP5284817B2/ja
Publication of JP2010188659A publication Critical patent/JP2010188659A/ja
Publication of JP2010188659A5 publication Critical patent/JP2010188659A5/ja
Application granted granted Critical
Publication of JP5284817B2 publication Critical patent/JP5284817B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP2009036892A 2009-02-19 2009-02-19 ロール金型の保護方法及びロール金型を用いた光学シートの製造方法 Active JP5284817B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009036892A JP5284817B2 (ja) 2009-02-19 2009-02-19 ロール金型の保護方法及びロール金型を用いた光学シートの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009036892A JP5284817B2 (ja) 2009-02-19 2009-02-19 ロール金型の保護方法及びロール金型を用いた光学シートの製造方法

Publications (3)

Publication Number Publication Date
JP2010188659A JP2010188659A (ja) 2010-09-02
JP2010188659A5 JP2010188659A5 (enExample) 2012-03-29
JP5284817B2 true JP5284817B2 (ja) 2013-09-11

Family

ID=42815247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009036892A Active JP5284817B2 (ja) 2009-02-19 2009-02-19 ロール金型の保護方法及びロール金型を用いた光学シートの製造方法

Country Status (1)

Country Link
JP (1) JP5284817B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5929207B2 (ja) * 2012-01-11 2016-06-01 大日本印刷株式会社 光学フィルムの製造方法
JP6209451B2 (ja) * 2014-01-21 2017-10-04 Ｊｘｔｇエネルギー株式会社 凹凸パターンを有する帯状のフィルム部材の製造方法及び製造装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2520731B2 (ja) * 1989-04-13 1996-07-31 株式会社川上鉄工所 エンボス加工装置におけるエンボスロ―ル交換装置
JPH03219441A (ja) * 1990-01-24 1991-09-26 Canon Inc 長尺スタンパー及びその作製方法
JP2007276380A (ja) * 2006-04-11 2007-10-25 Fujifilm Corp 凹凸状シートの製造方法

Also Published As

Publication number Publication date
JP2010188659A (ja) 2010-09-02

Similar Documents

Publication Publication Date Title
TWI541569B (zh) 偏光板的製造裝置及製造方法
KR101066510B1 (ko) 감압성 접착 시트의 부착 및 박리 방법, 및 감압성 접착시트의 부착 장치, 및 감압성 접착 시트의 박리 장치
WO2011089836A1 (ja) パターン転写装置及びパターン転写方法
KR102502784B1 (ko) 요철 패턴 형성체의 제조 방법, 그 제조 장치, 및 시일
CN102208366A (zh) 晶片的加工方法
EP0428628A1 (en) A laminar impressor for coating flat substrates
JP2007254030A (ja) フィルム剥離装置
JP5284844B2 (ja) ロール状金型を用いた光学シートの製造方法
KR20150086502A (ko) 임프린트용 몰드의 제조방법
JP5284817B2 (ja) ロール金型の保護方法及びロール金型を用いた光学シートの製造方法
JP2008194977A (ja) 成形体の製造方法及び製造装置
JP4793206B2 (ja) 凹凸フィルムの製造方法及び装置
JP5198493B2 (ja) 機能性フィルムの製造方法
KR19990068024A (ko) 점착 시이트
JP2010228347A5 (enExample)
JP4329122B2 (ja) 凹凸状シートの製造方法及び製造装置
JP5929207B2 (ja) 光学フィルムの製造方法
TWI701148B (zh) 積層光學膜的製造方法、及積層光學膜的製造裝置
KR20090069184A (ko) 렌즈 시트 제조 방법 및 장치
JP2005138296A (ja) 凹凸状シートの製造方法及び製造装置
JP2007260983A (ja) 光学シートおよび接着層の製造方法
KR20140136953A (ko) 도막 형성 필름의 제조 방법
JP6591161B2 (ja) フィルム状微細構造転写装置及びフィルム状微細構造体の製造方法
JP2010188659A5 (enExample)
KR101557523B1 (ko) 유리기판의 평탄면 형성 장치 및 방법

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120209

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120209

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130510

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130520

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130530

R151 Written notification of patent or utility model registration

Ref document number: 5284817

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250