JP2023021037A5 - - Google Patents
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- JP2023021037A5 JP2023021037A5 JP2022119941A JP2022119941A JP2023021037A5 JP 2023021037 A5 JP2023021037 A5 JP 2023021037A5 JP 2022119941 A JP2022119941 A JP 2022119941A JP 2022119941 A JP2022119941 A JP 2022119941A JP 2023021037 A5 JP2023021037 A5 JP 2023021037A5
- Authority
- JP
- Japan
- Prior art keywords
- wavelength
- less
- optical filter
- film
- incident angle
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 19
- 230000008033 biological extinction Effects 0.000 claims description 14
- 238000002834 transmittance Methods 0.000 claims description 14
- 239000000758 substrate Substances 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
- 229910052710 silicon Inorganic materials 0.000 claims 2
- 239000010703 silicon Substances 0.000 claims 2
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021126183 | 2021-07-30 | ||
| JP2021126183 | 2021-07-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023021037A JP2023021037A (ja) | 2023-02-09 |
| JP2023021037A5 true JP2023021037A5 (enExample) | 2024-09-05 |
Family
ID=85061301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022119941A Pending JP2023021037A (ja) | 2021-07-30 | 2022-07-27 | 光学フィルタ |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US12313868B2 (enExample) |
| JP (1) | JP2023021037A (enExample) |
| CN (1) | CN115685427A (enExample) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5398133A (en) * | 1993-10-27 | 1995-03-14 | Industrial Technology Research Institute | High endurance near-infrared optical window |
| TWI648561B (zh) * | 2012-07-16 | 2019-01-21 | 美商唯亞威方案公司 | 光學濾波器及感測器系統 |
| US20160238759A1 (en) * | 2015-02-18 | 2016-08-18 | Materion Corporation | Near infrared optical interference filters with improved transmission |
| US11531148B2 (en) * | 2019-10-02 | 2022-12-20 | Gentex Corporation | Optical coatings for glass and glass laminates |
| JP7184979B2 (ja) * | 2020-12-25 | 2022-12-06 | Ａｇｃ株式会社 | 光学フィルタ |
-
2022
- 2022-07-26 US US17/873,335 patent/US12313868B2/en active Active
- 2022-07-27 JP JP2022119941A patent/JP2023021037A/ja active Pending
- 2022-07-28 CN CN202210898048.3A patent/CN115685427A/zh active Pending
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