JP7018272B2 - 偏光板、及び液晶表示装置 - Google Patents

偏光板、及び液晶表示装置 Download PDF

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JP7018272B2
JP7018272B2 JP2017149297A JP2017149297A JP7018272B2 JP 7018272 B2 JP7018272 B2 JP 7018272B2 JP 2017149297 A JP2017149297 A JP 2017149297A JP 2017149297 A JP2017149297 A JP 2017149297A JP 7018272 B2 JP7018272 B2 JP 7018272B2
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polarizing plate
polarizing
film
cutting
face
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JP2017211663A (ja
JP2017211663A5 (enExample
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正寛 市原
到 鈴木
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Sumitomo Chemical Co Ltd
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Sumitomo Chemical Co Ltd
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JP2017149297A 2017-08-01 2017-08-01 偏光板、及び液晶表示装置 Active JP7018272B2 (ja)

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JP2016104912A Division JP6188868B1 (ja) 2016-05-26 2016-05-26 偏光板、及び液晶表示装置

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JP2017211663A5 JP2017211663A5 (enExample) 2019-04-25
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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116057432A (zh) * 2020-08-03 2023-05-02 日东电工株式会社 光学层叠体及包含该光学层叠体的光学膜的图像显示装置
CN116324943A (zh) * 2020-10-23 2023-06-23 柯尼卡美能达株式会社 偏振片及其制造方法、以及显示装置的制造方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006215488A (ja) 2005-02-07 2006-08-17 Nitto Denko Corp 積層型偏光板およびその製造方法並びにそれを用いた画像表示装置
JP2006322964A (ja) 2005-05-17 2006-11-30 Toshiba Matsushita Display Technology Co Ltd 液晶表示装置
JP2007223021A (ja) 2006-01-27 2007-09-06 Nitto Denko Corp シート状部材の切削加工方法と製造方法、シート状部材、光学素子及び画像表示装置
JP2010039458A (ja) 2008-07-11 2010-02-18 Sumitomo Chemical Co Ltd 偏光板、その製造方法及びそれを用いた複合偏光板
CN102819347A (zh) 2012-05-18 2012-12-12 友达光电股份有限公司 触控面板及显示器
JP2013160885A (ja) 2012-02-03 2013-08-19 Sumitomo Chemical Co Ltd 偏光性積層フィルムの製造方法及び偏光板の製造方法
JP2013186252A (ja) 2012-03-07 2013-09-19 Nitto Denko Corp 偏光板の製造方法
CN104503015A (zh) 2014-12-26 2015-04-08 京东方科技集团股份有限公司 一种偏光片及其制作方法、显示面板和显示装置
JP2016020952A (ja) 2014-07-14 2016-02-04 住友化学株式会社 ポリビニルアルコール系偏光フィルム、偏光板及びそれらの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62158423U (enExample) * 1986-03-29 1987-10-08

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006215488A (ja) 2005-02-07 2006-08-17 Nitto Denko Corp 積層型偏光板およびその製造方法並びにそれを用いた画像表示装置
JP2006322964A (ja) 2005-05-17 2006-11-30 Toshiba Matsushita Display Technology Co Ltd 液晶表示装置
JP2007223021A (ja) 2006-01-27 2007-09-06 Nitto Denko Corp シート状部材の切削加工方法と製造方法、シート状部材、光学素子及び画像表示装置
JP2010039458A (ja) 2008-07-11 2010-02-18 Sumitomo Chemical Co Ltd 偏光板、その製造方法及びそれを用いた複合偏光板
JP2013160885A (ja) 2012-02-03 2013-08-19 Sumitomo Chemical Co Ltd 偏光性積層フィルムの製造方法及び偏光板の製造方法
JP2013186252A (ja) 2012-03-07 2013-09-19 Nitto Denko Corp 偏光板の製造方法
CN102819347A (zh) 2012-05-18 2012-12-12 友达光电股份有限公司 触控面板及显示器
JP2016020952A (ja) 2014-07-14 2016-02-04 住友化学株式会社 ポリビニルアルコール系偏光フィルム、偏光板及びそれらの製造方法
CN104503015A (zh) 2014-12-26 2015-04-08 京东方科技集团股份有限公司 一种偏光片及其制作方法、显示面板和显示装置

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