JP2020518864A5 - - Google Patents

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JP2020518864A5
JP2020518864A5 JP2019561160A JP2019561160A JP2020518864A5 JP 2020518864 A5 JP2020518864 A5 JP 2020518864A5 JP 2019561160 A JP2019561160 A JP 2019561160A JP 2019561160 A JP2019561160 A JP 2019561160A JP 2020518864 A5 JP2020518864 A5 JP 2020518864A5
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Japan
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zone
diffraction
lattice
grating
grid
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JP2019561160A
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JP7276860B2 (ja
JP2020518864A (ja
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JP2019561160A 2017-05-08 2018-05-08 可変の回折効率を有する回折格子及び画像を表示するための方法 Active JP7276860B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20175412 2017-05-08
FI20175412A FI128551B (en) 2017-05-08 2017-05-08 A diffractive lattice with varying diffraction efficiency and a method for displaying an image
PCT/FI2018/050340 WO2018206847A1 (en) 2017-05-08 2018-05-08 Diffractive grating with variable diffraction efficiency and method for displaying an image

Publications (3)

Publication Number Publication Date
JP2020518864A JP2020518864A (ja) 2020-06-25
JP2020518864A5 true JP2020518864A5 (enExample) 2021-05-27
JP7276860B2 JP7276860B2 (ja) 2023-05-18

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JP2019561160A Active JP7276860B2 (ja) 2017-05-08 2018-05-08 可変の回折効率を有する回折格子及び画像を表示するための方法

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US (1) US11086065B2 (enExample)
EP (1) EP3622335B1 (enExample)
JP (1) JP7276860B2 (enExample)
CN (1) CN110651204B (enExample)
CA (1) CA3060162C (enExample)
FI (1) FI128551B (enExample)
WO (1) WO2018206847A1 (enExample)

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