JPWO2023157475A1 - - Google Patents

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Publication number
JPWO2023157475A1
JPWO2023157475A1 JP2024500998A JP2024500998A JPWO2023157475A1 JP WO2023157475 A1 JPWO2023157475 A1 JP WO2023157475A1 JP 2024500998 A JP2024500998 A JP 2024500998A JP 2024500998 A JP2024500998 A JP 2024500998A JP WO2023157475 A1 JPWO2023157475 A1 JP WO2023157475A1
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JP
Japan
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.)
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Application number
JP2024500998A
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Japanese (ja)
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JPWO2023157475A5 (https=
JP7756232B2 (ja
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Publication of JPWO2023157475A1 publication Critical patent/JPWO2023157475A1/ja
Publication of JPWO2023157475A5 publication Critical patent/JPWO2023157475A5/ja
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Publication of JP7756232B2 publication Critical patent/JP7756232B2/ja
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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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
JP2024500998A 2022-02-18 2022-12-23 回折格子の製造方法および回折格子 Active JP7756232B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022024158 2022-02-18
JP2022024158 2022-02-18
PCT/JP2022/047761 WO2023157475A1 (ja) 2022-02-18 2022-12-23 回折格子の製造方法および回折格子

Publications (3)

Publication Number Publication Date
JPWO2023157475A1 true JPWO2023157475A1 (https=) 2023-08-24
JPWO2023157475A5 JPWO2023157475A5 (https=) 2024-10-21
JP7756232B2 JP7756232B2 (ja) 2025-10-17

Family

ID=87578027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024500998A Active JP7756232B2 (ja) 2022-02-18 2022-12-23 回折格子の製造方法および回折格子

Country Status (2)

Country Link
JP (1) JP7756232B2 (https=)
WO (1) WO2023157475A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54153051A (en) * 1978-05-22 1979-12-01 Nec Corp Scanning optical system
JPS55157705A (en) * 1979-05-29 1980-12-08 Nec Corp Production of blazed grating
JPS584173A (ja) * 1981-06-30 1983-01-11 Dainippon Printing Co Ltd ホログラム情報シ−トの製造法
JPH02244003A (ja) * 1989-03-16 1990-09-28 Nec Corp 反射型格子レンズ及びその製造方法
JP2002098820A (ja) * 2000-09-21 2002-04-05 Nippon Sheet Glass Co Ltd 反射型回折格子
JP2016065967A (ja) * 2014-09-24 2016-04-28 大日本印刷株式会社 光学部材用版の製造方法、光学部材用ロール版の製造方法
WO2016093039A1 (ja) * 2014-12-09 2016-06-16 コニカミノルタ株式会社 検出チップおよび検出方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54153051A (en) * 1978-05-22 1979-12-01 Nec Corp Scanning optical system
JPS55157705A (en) * 1979-05-29 1980-12-08 Nec Corp Production of blazed grating
JPS584173A (ja) * 1981-06-30 1983-01-11 Dainippon Printing Co Ltd ホログラム情報シ−トの製造法
JPH02244003A (ja) * 1989-03-16 1990-09-28 Nec Corp 反射型格子レンズ及びその製造方法
JP2002098820A (ja) * 2000-09-21 2002-04-05 Nippon Sheet Glass Co Ltd 反射型回折格子
JP2016065967A (ja) * 2014-09-24 2016-04-28 大日本印刷株式会社 光学部材用版の製造方法、光学部材用ロール版の製造方法
WO2016093039A1 (ja) * 2014-12-09 2016-06-16 コニカミノルタ株式会社 検出チップおよび検出方法

Also Published As

Publication number Publication date
WO2023157475A1 (ja) 2023-08-24
JP7756232B2 (ja) 2025-10-17

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