JP6612294B2 - 切削装置及び偏光板の製造方法 - Google Patents

切削装置及び偏光板の製造方法 Download PDF

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Publication number
JP6612294B2
JP6612294B2 JP2017140873A JP2017140873A JP6612294B2 JP 6612294 B2 JP6612294 B2 JP 6612294B2 JP 2017140873 A JP2017140873 A JP 2017140873A JP 2017140873 A JP2017140873 A JP 2017140873A JP 6612294 B2 JP6612294 B2 JP 6612294B2
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Japan
Prior art keywords
laminate
end surface
cutting
moving device
polarizing plate
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Application number
JP2017140873A
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English (en)
Japanese (ja)
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JP2019018308A (ja
Inventor
幸二朗 西
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.)
Sumitomo Chemical Co Ltd
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Sumitomo Chemical Co Ltd
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Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP2017140873A priority Critical patent/JP6612294B2/ja
Priority to TW107124289A priority patent/TWI785072B/zh
Priority to CN201810788014.2A priority patent/CN109277613B/zh
Priority to KR1020180083336A priority patent/KR102525402B1/ko
Publication of JP2019018308A publication Critical patent/JP2019018308A/ja
Application granted granted Critical
Publication of JP6612294B2 publication Critical patent/JP6612294B2/ja
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    • 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
    • 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
    • B23C9/00—Details or accessories so far as specially adapted to milling machines or cutter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
    • B23Q3/154—Stationary devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/32—Feeding working-spindles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/64—Using an endmill, i.e. a shaft milling cutter, to generate profile of a crankshaft or camshaft

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Milling Processes (AREA)
  • Jigs For Machine Tools (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
JP2017140873A 2017-07-20 2017-07-20 切削装置及び偏光板の製造方法 Active JP6612294B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017140873A JP6612294B2 (ja) 2017-07-20 2017-07-20 切削装置及び偏光板の製造方法
TW107124289A TWI785072B (zh) 2017-07-20 2018-07-13 切削裝置及偏光板的製造方法
CN201810788014.2A CN109277613B (zh) 2017-07-20 2018-07-17 切削装置及偏振板的制造方法
KR1020180083336A KR102525402B1 (ko) 2017-07-20 2018-07-18 절삭 장치 및 편광판의 제조 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017140873A JP6612294B2 (ja) 2017-07-20 2017-07-20 切削装置及び偏光板の製造方法

Publications (2)

Publication Number Publication Date
JP2019018308A JP2019018308A (ja) 2019-02-07
JP6612294B2 true JP6612294B2 (ja) 2019-11-27

Family

ID=65182979

Family Applications (1)

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JP2017140873A Active JP6612294B2 (ja) 2017-07-20 2017-07-20 切削装置及び偏光板の製造方法

Country Status (4)

Country Link
JP (1) JP6612294B2 (zh)
KR (1) KR102525402B1 (zh)
CN (1) CN109277613B (zh)
TW (1) TWI785072B (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7278091B2 (ja) * 2019-02-14 2023-05-19 日東電工株式会社 光学フィルムの製造方法
JP7257809B2 (ja) * 2019-02-20 2023-04-14 日東電工株式会社 切削加工された粘着剤層付光学積層体の製造方法
JP7257810B2 (ja) * 2019-02-20 2023-04-14 日東電工株式会社 切削加工された粘着剤層付光学積層体の製造方法
JP2020181184A (ja) * 2019-03-14 2020-11-05 住友化学株式会社 偏光板
JP6704081B1 (ja) * 2019-07-05 2020-06-03 住友化学株式会社 積層体の端面を加工する方法、端面加工フィルムの製造方法、及び、端面加工装置
JP7335125B2 (ja) * 2019-10-15 2023-08-29 住友化学株式会社 光学部材の製造方法
JP7335126B2 (ja) * 2019-10-15 2023-08-29 住友化学株式会社 光学部材の製造方法
JP6997844B2 (ja) * 2019-11-14 2022-01-18 住友化学株式会社 積層体を加工する方法、加工フィルムの製造方法、および、積層体加工装置
WO2021192443A1 (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および該製造方法に用いられる貫通穴形成装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823677B2 (ja) 1976-05-18 1983-05-17 三菱電機株式会社 記憶消去装置
JPH11285924A (ja) * 1998-04-03 1999-10-19 Akazawa Kikai Kk 金型用加工システム
JP4359413B2 (ja) 2002-01-30 2009-11-04 住友化学株式会社 鏡面加工方法、面取り加工方法および鏡面加工装置、並びに積層フィルムの周縁仕上げ方法
JP2004148419A (ja) * 2002-10-29 2004-05-27 Nitto Denko Corp 積層シートの切削加工方法及び積層シート及び光学素子及び画像表示装置
JP2005224935A (ja) * 2004-01-15 2005-08-25 Nitto Denko Corp 積層シートの切削加工方法及び切削加工装置、積層シート、光学素子、画像表示装置
US20050158136A1 (en) * 2004-01-15 2005-07-21 Nitto Denko Corporation Cutting method and cutting apparatus for layered sheet, layered sheet, optical element and image display
JP2006272482A (ja) 2005-03-28 2006-10-12 Matsushita Electric Works Ltd 脆性材料加工用治具
TWI384265B (zh) * 2005-03-30 2013-02-01 Dainippon Printing Co Ltd Polarizing plate
CN1850403A (zh) * 2005-04-23 2006-10-25 胡心宇 倒角装置
JP5286818B2 (ja) * 2008-02-21 2013-09-11 セイコーエプソン株式会社 電気光学装置及び電子機器
CN101587218B (zh) * 2008-05-19 2010-12-08 达信科技股份有限公司 光学膜夹具
KR20140088540A (ko) * 2011-10-07 2014-07-10 스미또모 가가꾸 가부시키가이샤 편광판의 제조 방법
JP2013200376A (ja) * 2012-03-23 2013-10-03 Sumitomo Chemical Co Ltd 端面加工偏光板の製造方法
CN202527982U (zh) * 2012-03-30 2012-11-14 无锡市雪通焊接机械有限公司 一种磁力吸盘铣边机
JP6437230B2 (ja) * 2013-09-04 2018-12-12 東友ファインケム株式会社Ｄｏｎｇｗｏｏ Ｆｉｎｅ−Ｃｈｅｍ Ｃｏ．， Ｌｔｄ． 端面加工偏光板の製造方法
KR101614218B1 (ko) * 2014-11-17 2016-04-21 김윤기 비자성체 가공용 마그네틱 연장지그, 이를 이용한 비자성체 고정장치 및 그 고정방법
JP2016191904A (ja) * 2015-03-30 2016-11-10 住友化学株式会社 偏光板
KR102415944B1 (ko) * 2015-06-23 2022-07-04 삼성전자주식회사 지지 유닛 및 기판 처리 장치
JP6630123B2 (ja) * 2015-11-12 2020-01-15 株式会社三井ハイテック 積層鉄心及びその製造方法
JP6899721B2 (ja) * 2016-07-22 2021-07-07 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
CN106853589B (zh) * 2017-01-20 2018-11-30 武汉凡谷电子技术股份有限公司 一种模块化快换电磁夹具及其操作方法
JP6777316B2 (ja) * 2017-03-31 2020-10-28 株式会社Ｂｂｓ金明 切削加工装置

Also Published As

Publication number Publication date
TW201908036A (zh) 2019-03-01
CN109277613A (zh) 2019-01-29
KR20190010457A (ko) 2019-01-30
CN109277613B (zh) 2022-12-06
KR102525402B1 (ko) 2023-04-24
TWI785072B (zh) 2022-12-01
JP2019018308A (ja) 2019-02-07

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