JP2014508313A5 - - Google Patents
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- JP2014508313A5 JP2014508313A5 JP2013547671A JP2013547671A JP2014508313A5 JP 2014508313 A5 JP2014508313 A5 JP 2014508313A5 JP 2013547671 A JP2013547671 A JP 2013547671A JP 2013547671 A JP2013547671 A JP 2013547671A JP 2014508313 A5 JP2014508313 A5 JP 2014508313A5
- Authority
- JP
- Japan
- Prior art keywords
- film body
- less
- laser radiation
- optical stack
- main surface
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 21
- 229920000642 polymer Polymers 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 17
- 230000005855 radiation Effects 0.000 claims description 16
- 239000004417 polycarbonate Substances 0.000 claims description 6
- 229920000515 polycarbonate Polymers 0.000 claims description 6
- 238000000862 absorption spectrum Methods 0.000 claims description 2
- 229920006126 semicrystalline polymer Polymers 0.000 claims description 2
- 239000010408 film Substances 0.000 description 35
- -1 polyethylene Polymers 0.000 description 14
- 239000011112 polyethylene naphthalate Substances 0.000 description 12
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 10
- 150000002148 esters Chemical class 0.000 description 8
- 229920001577 copolymer Polymers 0.000 description 7
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 6
- 229920001283 Polyalkylene terephthalate Polymers 0.000 description 4
- 229920010524 Syndiotactic polystyrene Polymers 0.000 description 4
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 4
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 229920002313 fluoropolymer Polymers 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 229920001281 polyalkylene Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 229920000193 polymethacrylate Polymers 0.000 description 2
- NEQFBGHQPUXOFH-UHFFFAOYSA-N 4-(4-carboxyphenyl)benzoic acid Chemical compound C1=CC(C(=O)O)=CC=C1C1=CC=C(C(O)=O)C=C1 NEQFBGHQPUXOFH-UHFFFAOYSA-N 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 239000004812 Fluorinated ethylene propylene Substances 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 229920001774 Perfluoroether Polymers 0.000 description 1
- 229920002319 Poly(methyl acrylate) Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 229920002614 Polyether block amide Polymers 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical compound C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 description 1
- KHARCSTZAGNHOT-UHFFFAOYSA-N naphthalene-2,3-dicarboxylic acid Chemical compound C1=CC=C2C=C(C(O)=O)C(C(=O)O)=CC2=C1 KHARCSTZAGNHOT-UHFFFAOYSA-N 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- SLIUAWYAILUBJU-UHFFFAOYSA-N pentacene Chemical compound C1=CC=CC2=CC3=CC4=CC5=CC=CC=C5C=C4C=C3C=C21 SLIUAWYAILUBJU-UHFFFAOYSA-N 0.000 description 1
- 229920009441 perflouroethylene propylene Polymers 0.000 description 1
- 229920001485 poly(butyl acrylate) polymer Polymers 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 description 1
- 229920000205 poly(isobutyl methacrylate) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 239000005023 polychlorotrifluoroethylene (PCTFE) polymer Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201061428395P | 2010-12-30 | 2010-12-30 | |
| US61/428,395 | 2010-12-30 | ||
| PCT/US2011/067826 WO2012092478A1 (en) | 2010-12-30 | 2011-12-29 | Laser cutting method and articles produced therewith |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017001054A Division JP6530429B2 (ja) | 2010-12-30 | 2017-01-06 | レーザー切断方法及びこれにより製造された物品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014508313A JP2014508313A (ja) | 2014-04-03 |
| JP2014508313A5 true JP2014508313A5 (https=) | 2015-02-19 |
| JP6392514B2 JP6392514B2 (ja) | 2018-09-19 |
Family
ID=45541080
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013547671A Expired - Fee Related JP6392514B2 (ja) | 2010-12-30 | 2011-12-29 | レーザー切断方法及びこれにより製造された物品 |
| JP2017001054A Active JP6530429B2 (ja) | 2010-12-30 | 2017-01-06 | レーザー切断方法及びこれにより製造された物品 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017001054A Active JP6530429B2 (ja) | 2010-12-30 | 2017-01-06 | レーザー切断方法及びこれにより製造された物品 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US9878530B2 (https=) |
| EP (1) | EP2658716A1 (https=) |
| JP (2) | JP6392514B2 (https=) |
| KR (1) | KR101899617B1 (https=) |
| CN (1) | CN103260879B (https=) |
| BR (1) | BR112013016437A2 (https=) |
| SG (2) | SG10201602517RA (https=) |
| TW (1) | TWI552870B (https=) |
| WO (1) | WO2012092478A1 (https=) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9878530B2 (en) | 2010-12-30 | 2018-01-30 | 3M Innovative Properties Company | Laser cutting method and articles produced therewith |
| US20140065397A1 (en) | 2012-08-28 | 2014-03-06 | 3M Innovative Properties Company | Coextruded polymer film configured for successive irreversible delamination |
| JP2016520461A (ja) | 2013-06-06 | 2016-07-14 | スリーエム イノベイティブ プロパティズ カンパニー | 抗菌性組み込み層を有する、連続して剥離可能な共押出しポリマーフィルム |
| JP2015050953A (ja) * | 2013-09-06 | 2015-03-19 | ブロードビュー株式会社 | 海苔レーザー加工装置及び海苔レーザー加工方法 |
| KR101682269B1 (ko) * | 2013-09-25 | 2016-12-05 | 주식회사 엘지화학 | 레이저 커팅 장치 및 그 커팅 방법 |
| CN105705468B (zh) * | 2013-11-14 | 2018-11-16 | 三菱电机株式会社 | 激光加工方法以及激光加工装置 |
| CN103614085B (zh) * | 2013-11-22 | 2014-12-31 | 东莞市纳利光学材料有限公司 | 一种高透光抗冲击保护膜及其制备方法 |
| US9415561B2 (en) | 2013-12-30 | 2016-08-16 | 3M Innovative Properties Company | Post-formed successively peelable coextruded polymer film |
| US20150202847A1 (en) | 2014-01-17 | 2015-07-23 | 3M Innovative Properties Company | Successively peelable coextruded polymer film with extended uv stability |
| KR102155737B1 (ko) | 2014-02-27 | 2020-09-15 | 삼성디스플레이 주식회사 | 기판 절단장치 및 이를 이용한 디스플레이 장치 제조방법 |
| TWI534008B (zh) * | 2015-04-30 | 2016-05-21 | 住華科技股份有限公司 | 光學膜片、光學膜片之製造方法及應用其之顯示面板 |
| TWI583479B (zh) * | 2015-06-12 | 2017-05-21 | 住華科技股份有限公司 | 光學膜片的加工方法 |
| JP2017087475A (ja) * | 2015-11-05 | 2017-05-25 | セイコーエプソン株式会社 | ラベル生成装置、ラベル、及びラベル生成方法 |
| CN108289764B (zh) | 2015-12-18 | 2021-10-22 | 金伯利-克拉克环球有限公司 | 激光切割纤网结构的方法 |
| US20190202005A1 (en) * | 2016-04-28 | 2019-07-04 | Zeon Corporation | Method for manufacturing optical film |
| CN106633730A (zh) * | 2016-09-27 | 2017-05-10 | 无锡卡卡生物科技有限公司 | 一种可降解阻燃聚乳酸复合材料的制备方法 |
| CN106751589A (zh) * | 2016-09-27 | 2017-05-31 | 无锡卡卡生物科技有限公司 | 一种生物降解型薄膜及其制备方法 |
| CN106633009A (zh) * | 2016-09-27 | 2017-05-10 | 无锡卡卡生物科技有限公司 | 一种聚2,3‑萘二甲酸乙二醇酯可生物降解聚酯及其制备方法和用途 |
| JP7260993B2 (ja) * | 2017-12-07 | 2023-04-19 | 住友化学株式会社 | 積層フィルムの切断方法及び製造方法 |
| CN109725378B (zh) * | 2018-02-13 | 2020-03-10 | 华为技术有限公司 | 保护膜、切割保护膜的方法和装置 |
| US11845841B2 (en) * | 2018-04-19 | 2023-12-19 | Toyobo Co., Ltd. | Polyester film for surface protection film of foldable display and use thereof |
| MX2021002001A (es) * | 2018-08-31 | 2021-04-28 | Kimberly Clark Co | Metodos y sistemas para cortar o perforar una trama con un laser. |
| CN110039188B (zh) * | 2019-05-06 | 2021-12-07 | 深圳市万普拉斯科技有限公司 | 镭雕方法 |
| TWI704999B (zh) * | 2019-12-24 | 2020-09-21 | 茂林光學股份有限公司 | 具保護膜之導光板之加工方法、加工設備及其導光板 |
| KR102921537B1 (ko) * | 2021-04-07 | 2026-02-03 | 주식회사 엘지에너지솔루션 | 분리막 커팅 장치 및 이를 포함하는 전극셀 제조 시스템 |
| 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 |
| EP4719766A1 (en) | 2023-06-02 | 2026-04-08 | 3M Innovative Properties Company | Articles comprising adhesive and film suitable for disassembly and methods |
Family Cites Families (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3610724A (en) | 1969-06-19 | 1971-10-05 | Potomac Research Inc | Photographic dodging apparatus |
| US4446305A (en) | 1981-03-02 | 1984-05-01 | Polaroid Corporation | Optical device including birefringent polymer |
| US4540623A (en) | 1983-10-14 | 1985-09-10 | The Dow Chemical Company | Coextruded multi-layered articles |
| NL8901257A (nl) | 1989-05-19 | 1990-12-17 | Leeuwarder Papier | Werkwijze voor het aanbrengen van verzwakkingslijnen in resp. het graveren van kunststofmateriaal, in het bijzonder verpakkingsmateriaal. |
| US5103337A (en) | 1990-07-24 | 1992-04-07 | The Dow Chemical Company | Infrared reflective optical interference film |
| US5339198A (en) | 1992-10-16 | 1994-08-16 | The Dow Chemical Company | All-polymeric cold mirror |
| DE69325283T2 (de) | 1992-10-29 | 1999-11-04 | Minnesota Mining & Mfg | Formbarer reflektierender multischichtenkörper |
| US5360659A (en) | 1993-05-24 | 1994-11-01 | The Dow Chemical Company | Two component infrared reflecting film |
| US5882774A (en) | 1993-12-21 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Optical film |
| AU1866395A (en) | 1993-12-21 | 1995-07-10 | Minnesota Mining And Manufacturing Company | Multilayered optical film |
| JPH07290258A (ja) * | 1994-03-04 | 1995-11-07 | Nippon Steel Corp | 溶接用ラミネート鋼板の製造方法 |
| US6737154B2 (en) | 1995-06-26 | 2004-05-18 | 3M Innovative Properties Company | Multilayer polymer film with additional coatings or layers |
| AU6390396A (en) | 1995-06-26 | 1997-01-30 | Minnesota Mining And Manufacturing Company | Multilayer polymer film with additional coatings or layers |
| US6291797B1 (en) | 1996-08-13 | 2001-09-18 | Nippon Sheet Glass Co., Ltd. | Laser machining method for glass substrate, diffraction type optical device fabricated by the machining method, and method of manufacturing optical device |
| DE19745294A1 (de) | 1997-10-14 | 1999-04-15 | Biotronik Mess & Therapieg | Verfahren zur Herstellung feinstrukturierter medizintechnischer Implantate |
| US6157490A (en) | 1998-01-13 | 2000-12-05 | 3M Innovative Properties Company | Optical film with sharpened bandedge |
| CA2316974A1 (en) | 1998-01-13 | 1999-07-22 | Minnesota Mining And Manufacturing Company | Process for making multilayer optical films |
| CN1721891A (zh) | 1998-01-28 | 2006-01-18 | 美国3M公司 | 红外线干涉滤光器 |
| US20020130115A1 (en) | 2001-03-13 | 2002-09-19 | Lawson William E. | Debris removal apparatus for use in laser ablation |
| WO2002074480A1 (en) | 2001-03-16 | 2002-09-26 | Laser Machining, Inc. | Laser ablation technique |
| US6538230B2 (en) | 2001-05-17 | 2003-03-25 | Preco Laser Systems, Llc | Method and apparatus for improving laser hole resolution |
| DE10209617C1 (de) | 2002-03-05 | 2003-08-07 | Siemens Ag | Laserbeschriftungsverfahren |
| US7396493B2 (en) | 2002-05-21 | 2008-07-08 | 3M Innovative Properties Company | Multilayer optical film with melt zone to control delamination |
| US6991695B2 (en) | 2002-05-21 | 2006-01-31 | 3M Innovative Properties Company | Method for subdividing multilayer optical film cleanly and rapidly |
| US20060228559A1 (en) | 2005-04-06 | 2006-10-12 | 3M Innovative Properties Company | Optical bodies with optical films having specific functional layers |
| US8080072B2 (en) | 2007-03-05 | 2011-12-20 | 3M Innovative Properties Company | Abrasive article with supersize coating, and methods |
| US7959694B2 (en) * | 2007-03-05 | 2011-06-14 | 3M Innovative Properties Company | Laser cut abrasive article, and methods |
| JP5784273B2 (ja) | 2007-04-05 | 2015-09-24 | チャーム エンジニアリング株式会社 | レーザ加工方法及び切断方法並びに多層基板を有する構造体の分割方法 |
| US7724787B2 (en) | 2007-04-18 | 2010-05-25 | Pyrophotonics Lasers Inc. | Method and system for tunable pulsed laser source |
| US8012571B2 (en) * | 2008-05-02 | 2011-09-06 | 3M Innovative Properties Company | Optical film comprising birefringent naphthalate copolyester having branched or cyclic C4-C10 alkyl units |
| US8729427B2 (en) * | 2009-03-27 | 2014-05-20 | Electro Scientific Industries, Inc. | Minimizing thermal effect during material removal using a laser |
| JP2010277018A (ja) * | 2009-06-01 | 2010-12-09 | Sumitomo Chemical Co Ltd | 耐久性に優れた偏光板およびその製造方法、それを用いた画像表示装置 |
| JP2013500869A (ja) | 2009-07-28 | 2013-01-10 | スリーエム イノベイティブ プロパティズ カンパニー | 被覆研磨物品及び被覆研磨物品をアブレーションする方法 |
| KR101102159B1 (ko) * | 2009-08-06 | 2012-01-02 | 수미토모 케미칼 컴퍼니 리미티드 | 편광판의 제조 방법 |
| US9878530B2 (en) | 2010-12-30 | 2018-01-30 | 3M Innovative Properties Company | Laser cutting method and articles produced therewith |
-
2011
- 2011-12-29 US US13/996,898 patent/US9878530B2/en not_active Expired - Fee Related
- 2011-12-29 EP EP11813748.8A patent/EP2658716A1/en not_active Ceased
- 2011-12-29 CN CN201180060231.6A patent/CN103260879B/zh active Active
- 2011-12-29 JP JP2013547671A patent/JP6392514B2/ja not_active Expired - Fee Related
- 2011-12-29 WO PCT/US2011/067826 patent/WO2012092478A1/en not_active Ceased
- 2011-12-29 SG SG10201602517RA patent/SG10201602517RA/en unknown
- 2011-12-29 BR BR112013016437A patent/BR112013016437A2/pt not_active Application Discontinuation
- 2011-12-29 SG SG2013046578A patent/SG191204A1/en unknown
- 2011-12-29 KR KR1020137019836A patent/KR101899617B1/ko active Active
- 2011-12-30 TW TW100149987A patent/TWI552870B/zh not_active IP Right Cessation
-
2017
- 2017-01-06 JP JP2017001054A patent/JP6530429B2/ja active Active
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