CN118829909A - 滤光片 - Google Patents

滤光片 Download PDF

Info

Publication number
CN118829909A
CN118829909A CN202380024535.XA CN202380024535A CN118829909A CN 118829909 A CN118829909 A CN 118829909A CN 202380024535 A CN202380024535 A CN 202380024535A CN 118829909 A CN118829909 A CN 118829909A
Authority
CN
China
Prior art keywords
wavelength
degree
spectral
degrees
dielectric multilayer
Prior art date
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.)
Pending
Application number
CN202380024535.XA
Other languages
English (en)
Chinese (zh)
Inventor
盐野和彦
远藤清和
长田崇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of CN118829909A publication Critical patent/CN118829909A/zh
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/226—Glass filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/26—Reflecting filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/281—Interference filters designed for the infrared light
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/805—Coatings
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/806—Optical elements or arrangements associated with the image sensors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Optical Filters (AREA)
  • Laminated Bodies (AREA)
CN202380024535.XA 2022-03-02 2023-02-21 滤光片 Pending CN118829909A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022032184 2022-03-02
JP2022-032184 2022-03-02
PCT/JP2023/006324 WO2023167062A1 (ja) 2022-03-02 2023-02-21 光学フィルタ

Publications (1)

Publication Number Publication Date
CN118829909A true CN118829909A (zh) 2024-10-22

Family

ID=87883532

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380024535.XA Pending CN118829909A (zh) 2022-03-02 2023-02-21 滤光片

Country Status (5)

Country Link
US (1) US20240427068A1 (https=)
JP (1) JPWO2023167062A1 (https=)
CN (1) CN118829909A (https=)
TW (1) TW202405485A (https=)
WO (1) WO2023167062A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024143129A1 (ja) * 2022-12-27 2024-07-04 Ａｇｃ株式会社 光学フィルタ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019189039A1 (ja) * 2018-03-30 2019-10-03 Ａｇｃ株式会社 光学フィルタ
WO2020004641A1 (ja) * 2018-06-28 2020-01-02 Ａｇｃ株式会社 光学フィルタおよび情報取得装置
CN112543881B (zh) * 2018-09-03 2022-12-27 Jsr株式会社 光学滤波器
CN116648644A (zh) * 2020-12-25 2023-08-25 Ａｇｃ株式会社 光学滤光片
CN117677871A (zh) * 2021-07-07 2024-03-08 Ａｇｃ株式会社 滤光片

Also Published As

Publication number Publication date
WO2023167062A1 (ja) 2023-09-07
JPWO2023167062A1 (https=) 2023-09-07
US20240427068A1 (en) 2024-12-26
TW202405485A (zh) 2024-02-01

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