JP2022077314A5 - - Google Patents
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- Publication number
- JP2022077314A5 JP2022077314A5 JP2020188117A JP2020188117A JP2022077314A5 JP 2022077314 A5 JP2022077314 A5 JP 2022077314A5 JP 2020188117 A JP2020188117 A JP 2020188117A JP 2020188117 A JP2020188117 A JP 2020188117A JP 2022077314 A5 JP2022077314 A5 JP 2022077314A5
- Authority
- JP
- Japan
- Prior art keywords
- wavelength
- transmittance
- degrees
- less
- 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.)
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Links
- 238000002834 transmittance Methods 0.000 claims 30
- 230000003287 optical effect Effects 0.000 claims 21
- 150000001875 compounds Chemical class 0.000 claims 14
- 239000011347 resin Substances 0.000 claims 10
- 229920005989 resin Polymers 0.000 claims 10
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims 9
- 238000010521 absorption reaction Methods 0.000 claims 7
- 239000000463 material Substances 0.000 claims 4
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical class [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 claims 4
- 229920001721 polyimide Polymers 0.000 claims 1
- 239000009719 polyimide resin Substances 0.000 claims 1
- 230000003595 spectral effect Effects 0.000 claims 1
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020188117A JP7552271B2 (ja) | 2020-11-11 | 2020-11-11 | 光学フィルタ |
| CN202111313253.0A CN114545542A (zh) | 2020-11-11 | 2021-11-08 | 滤光片 |
| JP2024152697A JP2024170533A (ja) | 2020-11-11 | 2024-09-04 | 光学フィルタ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020188117A JP7552271B2 (ja) | 2020-11-11 | 2020-11-11 | 光学フィルタ |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024152697A Division JP2024170533A (ja) | 2020-11-11 | 2024-09-04 | 光学フィルタ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022077314A JP2022077314A (ja) | 2022-05-23 |
| JP2022077314A5 true JP2022077314A5 (https=) | 2024-01-18 |
| JP7552271B2 JP7552271B2 (ja) | 2024-09-18 |
Family
ID=81654119
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020188117A Active JP7552271B2 (ja) | 2020-11-11 | 2020-11-11 | 光学フィルタ |
| JP2024152697A Pending JP2024170533A (ja) | 2020-11-11 | 2024-09-04 | 光学フィルタ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024152697A Pending JP2024170533A (ja) | 2020-11-11 | 2024-09-04 | 光学フィルタ |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JP7552271B2 (https=) |
| CN (1) | CN114545542A (https=) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014088063A1 (ja) * | 2012-12-06 | 2014-06-12 | 旭硝子株式会社 | 近赤外線カットフィルタ |
| CN107710034B (zh) * | 2015-09-25 | 2020-01-03 | Ａｇｃ株式会社 | 光学滤波器和摄像装置 |
| JP7015128B2 (ja) * | 2017-09-07 | 2022-02-02 | 株式会社日本触媒 | 光選択透過フィルター |
| JP6273064B1 (ja) * | 2017-10-03 | 2018-01-31 | 日本板硝子株式会社 | 光学フィルタ及び撮像装置 |
| WO2019138976A1 (ja) * | 2018-01-09 | 2019-07-18 | 日本板硝子株式会社 | 光学フィルタ及び撮像装置 |
| CN111684318B (zh) * | 2018-02-05 | 2022-04-12 | Ａｇｃ株式会社 | 滤光片以及成像装置 |
| JP2019200399A (ja) * | 2018-05-18 | 2019-11-21 | Ａｇｃ株式会社 | 光学フィルタおよび撮像装置 |
-
2020
- 2020-11-11 JP JP2020188117A patent/JP7552271B2/ja active Active
-
2021
- 2021-11-08 CN CN202111313253.0A patent/CN114545542A/zh active Pending
-
2024
- 2024-09-04 JP JP2024152697A patent/JP2024170533A/ja active Pending
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