TW202103970A - 經切削加工之積層膜的製造方法 - Google Patents

經切削加工之積層膜的製造方法 Download PDF

Info

Publication number
TW202103970A
TW202103970A TW109106912A TW109106912A TW202103970A TW 202103970 A TW202103970 A TW 202103970A TW 109106912 A TW109106912 A TW 109106912A TW 109106912 A TW109106912 A TW 109106912A TW 202103970 A TW202103970 A TW 202103970A
Authority
TW
Taiwan
Prior art keywords
laminated film
cutting
film
manufacturing
cutting tool
Prior art date
Application number
TW109106912A
Other languages
English (en)
Chinese (zh)
Inventor
芦田丈行
高橋政仁
内藤達也
Original Assignee
日商住友化學股份有限公司
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 日商住友化學股份有限公司 filed Critical 日商住友化學股份有限公司
Publication of TW202103970A publication Critical patent/TW202103970A/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/13—Surface milling of plates, sheets or strips
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C1/00—Milling machines not designed for particular work or special operations
    • B23C1/06—Milling machines not designed for particular work or special operations with one vertical working-spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/16—Chamferring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/52—Orbital drilling, i.e. use of a milling cutter moved in a spiral path to produce a hole

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Milling Processes (AREA)
  • Laminated Bodies (AREA)
  • Liquid Crystal (AREA)
TW109106912A 2019-03-06 2020-03-03 經切削加工之積層膜的製造方法 TW202103970A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2019-040675 2019-03-06
JP2019040675 2019-03-06
JP2019129131A JP6622439B1 (ja) 2019-03-06 2019-07-11 切削加工された積層フィルムの製造方法
JP2019-129131 2019-07-11

Publications (1)

Publication Number Publication Date
TW202103970A true TW202103970A (zh) 2021-02-01

Family

ID=68917225

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109106912A TW202103970A (zh) 2019-03-06 2020-03-03 經切削加工之積層膜的製造方法

Country Status (4)

Country Link
JP (2) JP6622439B1 (ja)
KR (1) KR20200107812A (ja)
CN (1) CN111665587A (ja)
TW (1) TW202103970A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6995813B2 (ja) * 2019-03-28 2022-01-17 日東電工株式会社 偏光板
KR20220093160A (ko) * 2019-12-11 2022-07-05 닛토덴코 가부시키가이샤 편광판, 편광판의 세트 및 화상 표시 장치
CN114829994A (zh) * 2019-12-11 2022-07-29 日东电工株式会社 偏振板、偏振板组和图像显示装置
JP2021128202A (ja) * 2020-02-12 2021-09-02 住友化学株式会社 表示装置
WO2021192391A1 (ja) * 2020-03-25 2021-09-30 日東電工株式会社 貫通穴を有する粘着剤層付光学積層体の製造方法
KR20220156554A (ko) * 2020-03-25 2022-11-25 닛토덴코 가부시키가이샤 관통구멍을 갖는 점착제층 부착 광학 적층체의 제조 방법 및 해당 제조 방법에 이용되는 관통구멍 형성 장치
CN112091292B (zh) * 2020-09-14 2022-09-02 中国航发贵州黎阳航空动力有限公司 一种余量孔扩孔加工方法
CN112317883A (zh) * 2020-10-30 2021-02-05 共享智能机器（苏州）有限公司 一种用于机器零部件的高精度加工方法
JP2022148128A (ja) * 2021-03-24 2022-10-06 住友化学株式会社 偏光板および画像表示装置
JP7220764B1 (ja) 2021-11-02 2023-02-10 住友化学株式会社 貫通孔付きフィルムの製造方法、及び、円偏光板
CN115057067A (zh) * 2022-07-07 2022-09-16 丝艾产品标识(重庆)有限公司 一种摄像头镜片保护膜的剥离解决方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4742533Y1 (ja) * 1967-03-08 1972-12-22
GB2132276B (en) * 1982-12-23 1986-10-01 Copeland Corp Scroll-type rotary fluid-machine
JPS60106398U (ja) * 1983-12-22 1985-07-19 凸版印刷株式会社 電磁波シ−ルド効果を有する筐体
JPS60157848A (ja) * 1984-01-26 1985-08-19 神鋼電機株式会社 植毛シ−トとその使用方法
JPH10225814A (ja) * 1992-06-17 1998-08-25 Makino Milling Mach Co Ltd 切削加工方法
JP3427330B2 (ja) * 1994-10-07 2003-07-14 不二商事株式会社 スクロールコンプレッサのスクロール
JPH09191168A (ja) * 1996-01-10 1997-07-22 Yamamoto Seisakusho:Kk プリント配線基板の導通孔の加工方法
WO1998009758A1 (fr) * 1996-09-06 1998-03-12 Masao Kubota Outil de coupe rotatif avec bord de coupe composite et procede d'usinage utilisant cet outil
JP3935927B2 (ja) * 2004-12-10 2007-06-27 東邦エンジニアリング株式会社 パッド溝加工用バイト工具およびそれを用いた研磨用パッドの製造方法
JP4570763B2 (ja) * 2000-11-29 2010-10-27 東北リコー株式会社 感熱孔版印刷用マスターの製造方法
JP3716232B2 (ja) * 2001-09-25 2005-11-16 オルファ株式会社 ラチェット機構付きのコンパスおよびコンパスカッター
JP2005246098A (ja) * 2001-09-25 2005-09-15 Olfa Corp コンパスカッター
JP2004209559A (ja) * 2002-12-27 2004-07-29 Sumitomo Electric Ind Ltd バックテーパ付きエンドミル
US7591072B2 (en) * 2004-10-15 2009-09-22 Stravitz David M Cutting devices
JP2009263408A (ja) * 2008-04-22 2009-11-12 Akira Ogawara 手貼り用粘着フイルムの剥離紙と其れを設けた粘着フイルムの貼着方法
JP5474032B2 (ja) * 2011-11-29 2014-04-16 ユニオンツール株式会社 回転切削工具
JP5463501B2 (ja) * 2012-03-26 2014-04-09 祥二 勝目 エレクトロルミネッセンス積層シートによる三次元発光構造体
US20160291570A1 (en) * 2014-05-28 2016-10-06 Mitsubishi Electric Corporation Tool-path generation apparatus and method
JP2018012182A (ja) * 2016-07-22 2018-01-25 日東電工株式会社 偏光板の製造方法およびその製造装置
JP2018159911A (ja) * 2017-01-27 2018-10-11 住友化学株式会社 偏光板及び画像表示装置
TWI628708B (zh) * 2017-07-03 2018-07-01 國立臺灣師範大學 切割圓形的切割裝置
JP6940071B2 (ja) * 2017-07-26 2021-09-22 株式会社ウエノシステック 簡易保護帽
CN108062947B (zh) * 2017-11-28 2021-06-29 华中科技大学 一种基于图案化裁剪技术形成声涡旋的方法

Also Published As

Publication number Publication date
KR20200107812A (ko) 2020-09-16
JP2020149034A (ja) 2020-09-17
JP6622439B1 (ja) 2019-12-18
JP2020146827A (ja) 2020-09-17
JP7386674B2 (ja) 2023-11-27
CN111665587A (zh) 2020-09-15

Similar Documents

Publication Publication Date Title
TW202103970A (zh) 經切削加工之積層膜的製造方法
TWI830879B (zh) 切削加工膜的製造方法
WO2021010114A1 (ja) 光学積層体およびその製造方法
JP2024009307A (ja) 偏光子
JP2021144208A (ja) 積層シートおよびその製造方法
WO2020095579A1 (ja) 偏光板
WO2021149358A1 (ja) 光学積層体およびその製造方法
WO2021182005A1 (ja) 積層シートおよびその製造方法
WO2021177040A1 (ja) 光学積層体
KR20210102851A (ko) 점착제층을 갖는 광학 적층체 및 표시 장치
CN112526664A (zh) 偏振片的制造方法以及偏振片
JP2021167930A (ja) 光学積層体及び剥離方法
TW202028786A (zh) 偏光板
WO2021220805A1 (ja) フレキシブル積層体及び表示装置
WO2021186986A1 (ja) 積層シートおよびその製造方法
TWI838456B (zh) 附黏著劑層之光學積層膜及其製造方法
TW202045654A (zh) 附黏著劑層之光學積層膜及其製造方法
JP2021149087A (ja) 積層シートおよびその製造方法
CN115136040A (zh) 光学层叠体和具备该光学层叠体的显示装置
CN115244438A (zh) 光学层叠体