WO2009011172A1 - Wavelength selection element and manufacturing method thereof - Google Patents

Wavelength selection element and manufacturing method thereof Download PDF

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Publication number
WO2009011172A1
WO2009011172A1 PCT/JP2008/059780 JP2008059780W WO2009011172A1 WO 2009011172 A1 WO2009011172 A1 WO 2009011172A1 JP 2008059780 W JP2008059780 W JP 2008059780W WO 2009011172 A1 WO2009011172 A1 WO 2009011172A1
Authority
WO
WIPO (PCT)
Prior art keywords
selection element
wavelength selection
manufacturing
wavelength
layer
Prior art date
Application number
PCT/JP2008/059780
Other languages
French (fr)
Japanese (ja)
Inventor
Yoshiaki Kanamori
Kazuhiro Hane
Yoshiyuki Ikarashi
Tomonobu Furuta
Original Assignee
I-Trix Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by I-Trix Corporation filed Critical I-Trix Corporation
Publication of WO2009011172A1 publication Critical patent/WO2009011172A1/en

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1809—Diffraction gratings with pitch less than or comparable to the wavelength
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1847—Manufacturing methods
    • G02B5/1852—Manufacturing methods using mechanical means, e.g. ruling with diamond tool, moulding

Abstract

To provide a manufacturing of a low-cost wavelength selection element allowing customization of selective wavelengths through patterning with metallic mold or mask where lattice patterns are formed, a manufacturing of a flexible wavelength selection element using resin materials, a manufacturing of a wavelength selection element with a wide viewing angle, and a wavelength selection element covering a visible light region. The wavelength selection element has a substrate and a sub-wavelength structure layer that is formed on the substrate and includes a lattice layer and a waveguide layer for reflecting or transmitting the selected waves. The wavelength selection element is characterized in that a cycle of the lattice layer is smaller than a length of the selective wavelength in vacuum, and the lattice layer is at least made of resin materials.
PCT/JP2008/059780 2007-07-19 2008-05-28 Wavelength selection element and manufacturing method thereof WO2009011172A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-188703 2007-07-19
JP2007188703A JP2009025558A (en) 2007-07-19 2007-07-19 Wavelength selection element and method for manufacturing the same

Publications (1)

Publication Number Publication Date
WO2009011172A1 true WO2009011172A1 (en) 2009-01-22

Family

ID=40259514

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/059780 WO2009011172A1 (en) 2007-07-19 2008-05-28 Wavelength selection element and manufacturing method thereof

Country Status (2)

Country Link
JP (1) JP2009025558A (en)
WO (1) WO2009011172A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150029588A1 (en) * 2011-12-09 2015-01-29 Marco Fiorentino Control of Light Wavefronts
US9856263B2 (en) 2014-04-28 2018-01-02 Pfizer Inc. Heteroaromatic compounds and their use as dopamine D1 ligands
US10698202B2 (en) 2015-04-07 2020-06-30 Magic Leap, Inc. Compound diffraction grating and method of manufacture

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JP5121764B2 (en) 2009-03-24 2013-01-16 株式会社東芝 Solid-state imaging device
JP2011013330A (en) * 2009-06-30 2011-01-20 Canon Inc Optical filter, solid-state image sensor having the filter, and image capturing apparatus
JP2011059677A (en) * 2009-08-11 2011-03-24 Sumitomo Chemical Co Ltd Notch filter
US10677969B2 (en) 2013-11-27 2020-06-09 Magic Leap, Inc. Manufacturing for virtual and augmented reality systems and components
JP6413300B2 (en) * 2014-03-31 2018-10-31 凸版印刷株式会社 Display body and manufacturing method of display body
JP6672585B2 (en) * 2014-12-15 2020-03-25 凸版印刷株式会社 Display body
WO2016098329A1 (en) * 2014-12-15 2016-06-23 凸版印刷株式会社 Display, and method for manufacturing display
JP6596820B2 (en) * 2014-12-15 2019-10-30 凸版印刷株式会社 Indicator
US11726241B2 (en) 2015-01-26 2023-08-15 Magic Leap, Inc. Manufacturing for virtual and augmented reality systems and components
CN107430217B (en) * 2015-03-05 2021-01-15 奇跃公司 Improved manufacturing of virtual and augmented reality systems and components
EP3324222A4 (en) 2015-07-13 2019-03-06 Toppan Printing Co., Ltd. Color-development structure and method for manufacturing same
JP6477795B2 (en) * 2017-07-13 2019-03-06 凸版印刷株式会社 Coloring structure and method for producing the same
JP6500943B2 (en) * 2017-07-13 2019-04-17 凸版印刷株式会社 Chromogenic structure, mold and method for producing chromogenic structure using mold
JP7268880B2 (en) * 2017-08-24 2023-05-08 国立大学法人東北大学 Spectroscopic device integrated with transmission waveguide mode resonance grating and manufacturing method thereof
JP7345783B2 (en) * 2017-11-24 2023-09-19 国立大学法人東北大学 Selective wavelength reflector
WO2020175464A1 (en) 2019-02-26 2020-09-03 凸版印刷株式会社 Wavelength selection filter, method of manufacturing wavelength selection filter, and display device
JP7413808B2 (en) 2020-02-07 2024-01-16 Ｔｏｐｐａｎホールディングス株式会社 Optical device and optical device manufacturing method
JP2024004872A (en) * 2022-06-29 2024-01-17 国立大学法人東北大学 Guided mode resonant grating, optical member, optical product, and method of manufacturing guided mode resonant grating

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004170623A (en) * 2002-11-19 2004-06-17 Fuji Photo Film Co Ltd Retardation plate and circular polarizer
JP2007041555A (en) * 2005-06-27 2007-02-15 Tohoku Univ Color filter apparatus and its manufacturing method
JP2007156254A (en) * 2005-12-07 2007-06-21 Ricoh Co Ltd Optical switching element, optical switching device, multiple-wavelength optical switching element, multiple-wavelength optical switching device, color light optical switching element, color light optical switching device, optical switching element array, multiple-wavelength optical switching element array, color light optical switching element array, image display device, multiple-color image display device and color image display device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006125196A2 (en) * 2005-05-18 2006-11-23 Hobbs Douglas S Microstructured optical device for polarization and wavelength filtering

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004170623A (en) * 2002-11-19 2004-06-17 Fuji Photo Film Co Ltd Retardation plate and circular polarizer
JP2007041555A (en) * 2005-06-27 2007-02-15 Tohoku Univ Color filter apparatus and its manufacturing method
JP2007156254A (en) * 2005-12-07 2007-06-21 Ricoh Co Ltd Optical switching element, optical switching device, multiple-wavelength optical switching element, multiple-wavelength optical switching device, color light optical switching element, color light optical switching device, optical switching element array, multiple-wavelength optical switching element array, color light optical switching element array, image display device, multiple-color image display device and color image display device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150029588A1 (en) * 2011-12-09 2015-01-29 Marco Fiorentino Control of Light Wavefronts
US9856263B2 (en) 2014-04-28 2018-01-02 Pfizer Inc. Heteroaromatic compounds and their use as dopamine D1 ligands
US10698202B2 (en) 2015-04-07 2020-06-30 Magic Leap, Inc. Compound diffraction grating and method of manufacture
EP3078994B1 (en) * 2015-04-07 2020-07-29 Magic Leap, Inc. Method of manufacture of a diffraction grating

Also Published As

Publication number Publication date
JP2009025558A (en) 2009-02-05

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