TWI825233B - 經切削加工之附黏著劑層光學積層體的製造方法 - Google Patents
經切削加工之附黏著劑層光學積層體的製造方法 Download PDFInfo
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- TWI825233B TWI825233B TW108143232A TW108143232A TWI825233B TW I825233 B TWI825233 B TW I825233B TW 108143232 A TW108143232 A TW 108143232A TW 108143232 A TW108143232 A TW 108143232A TW I825233 B TWI825233 B TW I825233B
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- Prior art keywords
- adhesive layer
- cutting
- edge
- end mill
- manufacturing
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 21
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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
- B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
-
- 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
- B23C3/16—Working surfaces curved in two directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/10—Shank-type cutters, i.e. with an integral shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/12—Cutters specially designed for producing particular profiles
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polarising Elements (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Milling Processes (AREA)
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019028042A JP7257809B2 (ja) | 2019-02-20 | 2019-02-20 | 切削加工された粘着剤層付光学積層体の製造方法 |
JP2019-028042 | 2019-02-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW202031391A TW202031391A (zh) | 2020-09-01 |
TWI825233B true TWI825233B (zh) | 2023-12-11 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW108143232A TWI825233B (zh) | 2019-02-20 | 2019-11-27 | 經切削加工之附黏著劑層光學積層體的製造方法 |
TW112130337A TW202348338A (zh) | 2019-02-20 | 2019-11-27 | 經切削加工之附黏著劑層光學積層體的製造方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW112130337A TW202348338A (zh) | 2019-02-20 | 2019-11-27 | 經切削加工之附黏著劑層光學積層體的製造方法 |
Country Status (4)
Country | Link |
---|---|
JP (2) | JP7257809B2 (ja) |
CN (1) | CN113454498A (ja) |
TW (2) | TWI825233B (ja) |
WO (1) | WO2020170520A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6968854B2 (ja) * | 2019-09-19 | 2021-11-17 | 住友化学株式会社 | 偏光板の製造方法及び偏光板 |
JP7312221B2 (ja) * | 2021-09-21 | 2023-07-20 | 日東電工株式会社 | 粘着剤層付光学積層体の製造方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012203209A (ja) * | 2011-03-25 | 2012-10-22 | Sumitomo Chemical Co Ltd | 端面加工偏光板の製造方法 |
EP2708355A1 (en) * | 2011-05-13 | 2014-03-19 | Nippon Electric Glass Co., Ltd. | Laminate, method for cutting laminate, method for processing laminate, and device and method for cutting brittle plate-like object |
JP2015072453A (ja) * | 2013-09-04 | 2015-04-16 | 住友化学株式会社 | 端面加工偏光板の製造方法 |
WO2017022822A1 (ja) * | 2015-08-06 | 2017-02-09 | 三菱瓦斯化学株式会社 | 切削加工補助潤滑材及び切削加工方法 |
WO2018016285A1 (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 |
TW201805095A (zh) * | 2016-07-22 | 2018-02-16 | 日商日東電工股份有限公司 | 偏光板之製造方法及其製造裝置 |
TW201901200A (zh) * | 2017-05-29 | 2019-01-01 | 日商日東電工股份有限公司 | 光學積層體之製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60109711U (ja) * | 1983-12-26 | 1985-07-25 | 森谷 俊治 | 切削油溝を有するエンドミル |
JP3483505B2 (ja) * | 1999-08-11 | 2004-01-06 | 住友化学工業株式会社 | 積層フィルムの周縁の仕上げ方法 |
JP4293537B2 (ja) * | 2003-11-27 | 2009-07-08 | 日東電工株式会社 | 積層シートの切削加工方法と積層シートと光学素子と画像表示装置 |
JP2013200376A (ja) * | 2012-03-23 | 2013-10-03 | Sumitomo Chemical Co Ltd | 端面加工偏光板の製造方法 |
JP5267719B1 (ja) * | 2012-11-05 | 2013-08-21 | オムロン株式会社 | 樹脂製シートの製造方法、これを用いて製造した光学部材、この光学部材を用いた面光源装置、液晶表示装置、およびモバイル機器。 |
JP6804843B2 (ja) * | 2015-01-30 | 2020-12-23 | 日東電工株式会社 | セパレータ付き光学用表面保護フィルム |
JP6392799B2 (ja) * | 2016-02-16 | 2018-09-19 | 藤森工業株式会社 | 表面保護フィルム、及びそれが貼合された光学部品 |
WO2018016520A1 (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 |
KR102510750B1 (ko) * | 2017-04-04 | 2023-03-15 | 스미또모 가가꾸 가부시키가이샤 | 프로텍트 필름 부착 편광판 및 액정 패널 |
JP6457053B2 (ja) * | 2017-04-04 | 2019-01-23 | 住友化学株式会社 | プロテクトフィルム付偏光板及び液晶パネル |
JP6612294B2 (ja) * | 2017-07-20 | 2019-11-27 | 住友化学株式会社 | 切削装置及び偏光板の製造方法 |
-
2019
- 2019-02-20 JP JP2019028042A patent/JP7257809B2/ja active Active
- 2019-11-15 CN CN201980092636.4A patent/CN113454498A/zh active Pending
- 2019-11-15 WO PCT/JP2019/044858 patent/WO2020170520A1/ja active Application Filing
- 2019-11-27 TW TW108143232A patent/TWI825233B/zh active
- 2019-11-27 TW TW112130337A patent/TW202348338A/zh unknown
-
2023
- 2023-02-02 JP JP2023014524A patent/JP7378653B2/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012203209A (ja) * | 2011-03-25 | 2012-10-22 | Sumitomo Chemical Co Ltd | 端面加工偏光板の製造方法 |
EP2708355A1 (en) * | 2011-05-13 | 2014-03-19 | Nippon Electric Glass Co., Ltd. | Laminate, method for cutting laminate, method for processing laminate, and device and method for cutting brittle plate-like object |
JP2015072453A (ja) * | 2013-09-04 | 2015-04-16 | 住友化学株式会社 | 端面加工偏光板の製造方法 |
WO2017022822A1 (ja) * | 2015-08-06 | 2017-02-09 | 三菱瓦斯化学株式会社 | 切削加工補助潤滑材及び切削加工方法 |
WO2018016285A1 (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 |
TW201805095A (zh) * | 2016-07-22 | 2018-02-16 | 日商日東電工股份有限公司 | 偏光板之製造方法及其製造裝置 |
TW201901200A (zh) * | 2017-05-29 | 2019-01-01 | 日商日東電工股份有限公司 | 光學積層體之製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP7257809B2 (ja) | 2023-04-14 |
TW202348338A (zh) | 2023-12-16 |
TW202031391A (zh) | 2020-09-01 |
JP2020134708A (ja) | 2020-08-31 |
WO2020170520A1 (ja) | 2020-08-27 |
JP7378653B2 (ja) | 2023-11-13 |
CN113454498A (zh) | 2021-09-28 |
JP2023062003A (ja) | 2023-05-02 |
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