CN100385264C - Integrated narrow-band filter - Google Patents
Integrated narrow-band filter Download PDFInfo
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- CN100385264C CN100385264C CNB2004100678923A CN200410067892A CN100385264C CN 100385264 C CN100385264 C CN 100385264C CN B2004100678923 A CNB2004100678923 A CN B2004100678923A CN 200410067892 A CN200410067892 A CN 200410067892A CN 100385264 C CN100385264 C CN 100385264C
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Priority Applications (1)
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CNB2004100678923A CN100385264C (en) | 2004-11-05 | 2004-11-05 | Integrated narrow-band filter |
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CNB2004100678923A CN100385264C (en) | 2004-11-05 | 2004-11-05 | Integrated narrow-band filter |
Publications (2)
Publication Number | Publication Date |
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CN1614451A CN1614451A (en) | 2005-05-11 |
CN100385264C true CN100385264C (en) | 2008-04-30 |
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CNB2004100678923A Active CN100385264C (en) | 2004-11-05 | 2004-11-05 | Integrated narrow-band filter |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100446449C (en) * | 2005-06-03 | 2008-12-24 | 中山大学 | Comb type wave filter |
CN100419471C (en) * | 2005-08-02 | 2008-09-17 | 中山大学 | Multi frequency acute angle space light filter |
CN100334471C (en) * | 2005-09-02 | 2007-08-29 | 中国科学院上海技术物理研究所 | Narrow-band filter array with multi-cavity structure |
CN100430757C (en) * | 2005-12-08 | 2008-11-05 | 亚洲光学股份有限公司 | Band-pass light-filtering-piece capable of reducing coating-plated layers |
CN100470268C (en) * | 2007-04-06 | 2009-03-18 | 中山大学 | Optical filter for dental light curing machine |
CN104568756A (en) * | 2015-01-21 | 2015-04-29 | 中国科学院上海技术物理研究所 | Medium-wave infrared spectrum identifiable detector |
CN109031491A (en) * | 2018-08-30 | 2018-12-18 | 西安工业大学 | A kind of preparation method of array F-P cavity optical filter |
CN111337129A (en) * | 2020-03-17 | 2020-06-26 | 江苏芯欣光电科技有限公司 | Spectrum chip, chip packaging structure and manufacturing method |
CN111579067B (en) * | 2020-05-22 | 2023-03-03 | 中国科学院上海技术物理研究所 | Integrated narrow-band light splitting device with ultra-wide band external cutoff |
CN113093322B (en) * | 2021-03-30 | 2023-03-28 | 联合微电子中心有限责任公司 | CMOS image sensor, interference type optical filter and preparation method thereof |
CN115061229B (en) * | 2022-05-20 | 2023-09-26 | 中国人民解放***箭军工程大学 | Laser and middle-far infrared compatible stealth membrane system structure |
CN118131381A (en) * | 2024-05-07 | 2024-06-04 | 佛山市博顿光电科技有限公司 | Hyper-spectral filter array based on Fabry-Perot resonant cavity and manufacturing method thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06265722A (en) * | 1993-01-20 | 1994-09-22 | Sun Tec Kk | Wavelength variable type interference optical filter and its production and wavelength variable type interference optical filter device |
US5926317A (en) * | 1996-11-06 | 1999-07-20 | Jds Fitel Inc. | Multilayer thin film dielectric bandpass filter |
JP2002311236A (en) * | 2001-04-11 | 2002-10-23 | Sun Tec Kk | Variable wavelength interference optical filter, production method therefor and variable wavelength interference optical filter device |
JP2003177237A (en) * | 2001-12-11 | 2003-06-27 | Nippon Telegr & Teleph Corp <Ntt> | Optical multilayer film filter |
-
2004
- 2004-11-05 CN CNB2004100678923A patent/CN100385264C/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06265722A (en) * | 1993-01-20 | 1994-09-22 | Sun Tec Kk | Wavelength variable type interference optical filter and its production and wavelength variable type interference optical filter device |
US5926317A (en) * | 1996-11-06 | 1999-07-20 | Jds Fitel Inc. | Multilayer thin film dielectric bandpass filter |
JP2002311236A (en) * | 2001-04-11 | 2002-10-23 | Sun Tec Kk | Variable wavelength interference optical filter, production method therefor and variable wavelength interference optical filter device |
JP2003177237A (en) * | 2001-12-11 | 2003-06-27 | Nippon Telegr & Teleph Corp <Ntt> | Optical multilayer film filter |
Non-Patent Citations (3)
Title |
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特开JP2002-311236 2002.10.23 |
特开JP2003-177237A 2003.06.27 |
特开JP6-265722A 1994.09.22 |
Also Published As
Publication number | Publication date |
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CN1614451A (en) | 2005-05-11 |
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C06 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20050511 Assignee: Shenzhen Sunnypol Optoelectronics Co., Ltd. Assignor: Shanghai Inst. of Technical Physics, Chinese Academy of Sciences Contract record no.: 2010440020015 Denomination of invention: Integrated narrow-band filter Granted publication date: 20080430 License type: Exclusive License Record date: 20100402 |
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EM01 | Change of recordation of patent licensing contract |
Change date: 20110415 Contract record no.: 2010440020015 Assignee after: Shenzhen Sunnypol Optoelectronics Co., Ltd. Assignee before: Shenzhen Sunnypol Optoelectronics Co., Ltd. |