JP2010210824A - 光学素子及び照明装置 - Google Patents

光学素子及び照明装置 Download PDF

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Publication number
JP2010210824A
JP2010210824A JP2009055592A JP2009055592A JP2010210824A JP 2010210824 A JP2010210824 A JP 2010210824A JP 2009055592 A JP2009055592 A JP 2009055592A JP 2009055592 A JP2009055592 A JP 2009055592A JP 2010210824 A JP2010210824 A JP 2010210824A
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polarized light
light
region
optical element
incident
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Japanese (ja)
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JP2010210824A5 (enExample
Inventor
Nobuhiko Kenmochi
伸彦 釼持
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Seiko Epson Corp
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Seiko Epson Corp
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  • Polarising Elements (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
JP2009055592A 2009-03-09 2009-03-09 光学素子及び照明装置 Withdrawn JP2010210824A (ja)

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JP2010210824A5 JP2010210824A5 (enExample) 2012-04-12

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Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012142501A (ja) * 2011-01-05 2012-07-26 Sony Corp 固体撮像装置の製造方法、及び、固体撮像装置
CN104777659A (zh) * 2014-01-13 2015-07-15 三星电子株式会社 单元内偏振器、液晶显示器以及制造液晶显示器的方法
WO2015129222A1 (ja) * 2014-02-28 2015-09-03 パナソニックＩｐマネジメント株式会社 発光素子および発光装置
WO2015129219A1 (ja) * 2014-02-28 2015-09-03 パナソニックＩｐマネジメント株式会社 発光素子および発光装置
WO2015129224A1 (ja) * 2014-02-28 2015-09-03 パナソニックＩｐマネジメント株式会社 発光装置
WO2015129221A1 (ja) * 2014-02-28 2015-09-03 パナソニックＩｐマネジメント株式会社 発光素子および発光装置
WO2015129223A1 (ja) * 2014-02-28 2015-09-03 パナソニックＩｐマネジメント株式会社 発光装置
JP2016033644A (ja) * 2014-02-28 2016-03-10 パナソニックＩｐマネジメント株式会社 発光素子および発光装置
US9400346B2 (en) 2014-02-07 2016-07-26 Samsung Display Co., Ltd. Manufacturing method of reflective polarizer plate and display device including the same
US9515239B2 (en) 2014-02-28 2016-12-06 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device and light-emitting apparatus
US9518215B2 (en) 2014-02-28 2016-12-13 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device and light-emitting apparatus
US9618697B2 (en) 2014-02-28 2017-04-11 Panasonic Intellectual Property Management Co., Ltd. Light directional angle control for light-emitting device and light-emitting apparatus
WO2017119400A1 (ja) * 2016-01-08 2017-07-13 大日本印刷株式会社 回折光学素子、及び光照射装置
JP2017126064A (ja) * 2016-01-08 2017-07-20 大日本印刷株式会社 回折光学素子、及び光照射装置
US9882100B2 (en) 2015-08-20 2018-01-30 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device having surface structure for limiting directional angle of light
US9899577B2 (en) 2015-06-08 2018-02-20 Panasonic Intellectual Property Management Co., Ltd. Light-emitting apparatus including photoluminescent layer
US10031276B2 (en) 2015-03-13 2018-07-24 Panasonic Intellectual Property Management Co., Ltd. Display apparatus including photoluminescent layer
US10094522B2 (en) 2016-03-30 2018-10-09 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device having photoluminescent layer
US10115874B2 (en) 2015-06-08 2018-10-30 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device including photoluminescent layer
US10113712B2 (en) 2015-03-13 2018-10-30 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device including photoluminescent layer
US10182702B2 (en) 2015-03-13 2019-01-22 Panasonic Intellectual Property Management Co., Ltd. Light-emitting apparatus including photoluminescent layer
US10359155B2 (en) 2015-08-20 2019-07-23 Panasonic Intellectual Property Management Co., Ltd. Light-emitting apparatus
USRE49093E1 (en) 2015-03-13 2022-06-07 Panasonic Intellectual Property Management Co., Ltd. Light-emitting apparatus including photoluminescent layer
CN114815397A (zh) * 2022-06-20 2022-07-29 惠科股份有限公司 光学膜片及其制备方法、显示装置
USRE50041E1 (en) 2015-08-20 2024-07-16 Panasonic Intellectual Property Management Co., Ltd. Light-emitting apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001083458A (ja) * 1999-09-08 2001-03-30 Matsushita Electric Ind Co Ltd 画像表示装置及びその製造方法
JP2002174723A (ja) * 2000-12-06 2002-06-21 Minolta Co Ltd 偏光変換光学系および偏光変換素子
US7046441B2 (en) * 2003-12-31 2006-05-16 Industrial Technology Research Institute High transmittance sub-wavelength structure polarization module
JP2006133275A (ja) * 2004-11-02 2006-05-25 Sony Corp 偏光子、液晶パネルおよび投射型表示装置
JP2007033676A (ja) * 2005-07-25 2007-02-08 Ricoh Co Ltd 偏光変換光学素子、光変調モジュール及び投射型画像表示装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001083458A (ja) * 1999-09-08 2001-03-30 Matsushita Electric Ind Co Ltd 画像表示装置及びその製造方法
JP2002174723A (ja) * 2000-12-06 2002-06-21 Minolta Co Ltd 偏光変換光学系および偏光変換素子
US7046441B2 (en) * 2003-12-31 2006-05-16 Industrial Technology Research Institute High transmittance sub-wavelength structure polarization module
JP2006133275A (ja) * 2004-11-02 2006-05-25 Sony Corp 偏光子、液晶パネルおよび投射型表示装置
JP2007033676A (ja) * 2005-07-25 2007-02-08 Ricoh Co Ltd 偏光変換光学素子、光変調モジュール及び投射型画像表示装置

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012142501A (ja) * 2011-01-05 2012-07-26 Sony Corp 固体撮像装置の製造方法、及び、固体撮像装置
CN104777659A (zh) * 2014-01-13 2015-07-15 三星电子株式会社 单元内偏振器、液晶显示器以及制造液晶显示器的方法
EP2894511A1 (en) * 2014-01-13 2015-07-15 Samsung Electronics Co., Ltd In-cell polariser, liquid crystal display including it and method of manufacturing the liquid crystal display
US9696589B2 (en) 2014-01-13 2017-07-04 Samsung Electronics Co., Ltd. In-cell polarizer, liquid crystal display including the same, and method of manufacturing liquid crystal display
US9400346B2 (en) 2014-02-07 2016-07-26 Samsung Display Co., Ltd. Manufacturing method of reflective polarizer plate and display device including the same
US9880336B2 (en) 2014-02-28 2018-01-30 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device including photoluminescent layer
US10012780B2 (en) 2014-02-28 2018-07-03 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device including photoluminescent layer
WO2015129223A1 (ja) * 2014-02-28 2015-09-03 パナソニックＩｐマネジメント株式会社 発光装置
JP2016033644A (ja) * 2014-02-28 2016-03-10 パナソニックＩｐマネジメント株式会社 発光素子および発光装置
WO2015129224A1 (ja) * 2014-02-28 2015-09-03 パナソニックＩｐマネジメント株式会社 発光装置
US9515239B2 (en) 2014-02-28 2016-12-06 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device and light-emitting apparatus
US9518215B2 (en) 2014-02-28 2016-12-13 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device and light-emitting apparatus
US9618697B2 (en) 2014-02-28 2017-04-11 Panasonic Intellectual Property Management Co., Ltd. Light directional angle control for light-emitting device and light-emitting apparatus
WO2015129219A1 (ja) * 2014-02-28 2015-09-03 パナソニックＩｐマネジメント株式会社 発光素子および発光装置
WO2015129221A1 (ja) * 2014-02-28 2015-09-03 パナソニックＩｐマネジメント株式会社 発光素子および発光装置
US9890912B2 (en) 2014-02-28 2018-02-13 Panasonic Intellectual Property Management Co., Ltd. Light-emitting apparatus including photoluminescent layer
WO2015129222A1 (ja) * 2014-02-28 2015-09-03 パナソニックＩｐマネジメント株式会社 発光素子および発光装置
US10113712B2 (en) 2015-03-13 2018-10-30 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device including photoluminescent layer
US10031276B2 (en) 2015-03-13 2018-07-24 Panasonic Intellectual Property Management Co., Ltd. Display apparatus including photoluminescent layer
USRE49093E1 (en) 2015-03-13 2022-06-07 Panasonic Intellectual Property Management Co., Ltd. Light-emitting apparatus including photoluminescent layer
US10182702B2 (en) 2015-03-13 2019-01-22 Panasonic Intellectual Property Management Co., Ltd. Light-emitting apparatus including photoluminescent layer
US9899577B2 (en) 2015-06-08 2018-02-20 Panasonic Intellectual Property Management Co., Ltd. Light-emitting apparatus including photoluminescent layer
US10115874B2 (en) 2015-06-08 2018-10-30 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device including photoluminescent layer
US10359155B2 (en) 2015-08-20 2019-07-23 Panasonic Intellectual Property Management Co., Ltd. Light-emitting apparatus
USRE50041E1 (en) 2015-08-20 2024-07-16 Panasonic Intellectual Property Management Co., Ltd. Light-emitting apparatus
US9882100B2 (en) 2015-08-20 2018-01-30 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device having surface structure for limiting directional angle of light
CN108474878A (zh) * 2016-01-08 2018-08-31 大日本印刷株式会社 衍射光学元件和光照射装置
JP2017126064A (ja) * 2016-01-08 2017-07-20 大日本印刷株式会社 回折光学素子、及び光照射装置
US10591133B2 (en) 2016-01-08 2020-03-17 Dai Nippon Printing Co., Ltd. Diffractive optical element and light irradiation apparatus
US10704763B2 (en) 2016-01-08 2020-07-07 Dai Nippon Printing Co., Ltd. Diffractive optical element and light irradiation apparatus
JP7077524B2 (ja) 2016-01-08 2022-05-31 大日本印刷株式会社 回折光学素子、及び光照射装置
WO2017119400A1 (ja) * 2016-01-08 2017-07-13 大日本印刷株式会社 回折光学素子、及び光照射装置
US10094522B2 (en) 2016-03-30 2018-10-09 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device having photoluminescent layer
CN114815397A (zh) * 2022-06-20 2022-07-29 惠科股份有限公司 光学膜片及其制备方法、显示装置
US11774803B1 (en) 2022-06-20 2023-10-03 HKC Corporation Limited Optical film and preparation method therefor, and display device

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