CN100470268C - 一种齿科光固化机滤光片 - Google Patents
一种齿科光固化机滤光片 Download PDFInfo
- Publication number
- CN100470268C CN100470268C CNB200710027450XA CN200710027450A CN100470268C CN 100470268 C CN100470268 C CN 100470268C CN B200710027450X A CNB200710027450X A CN B200710027450XA CN 200710027450 A CN200710027450 A CN 200710027450A CN 100470268 C CN100470268 C CN 100470268C
- Authority
- CN
- China
- Prior art keywords
- optical filter
- curing machine
- light curing
- dental light
- dental
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 239000000758 substrate Substances 0.000 claims description 14
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 3
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 238000002834 transmittance Methods 0.000 abstract description 11
- 238000001723 curing Methods 0.000 description 15
- 238000007711 solidification Methods 0.000 description 13
- 230000008023 solidification Effects 0.000 description 13
- 239000011248 coating agent Substances 0.000 description 11
- 238000000576 coating method Methods 0.000 description 11
- 238000013461 design Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 229910052736 halogen Inorganic materials 0.000 description 5
- 150000002367 halogens Chemical class 0.000 description 5
- 230000003595 spectral effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- NCGICGYLBXGBGN-UHFFFAOYSA-N 3-morpholin-4-yl-1-oxa-3-azonia-2-azanidacyclopent-3-en-5-imine;hydrochloride Chemical compound Cl.[N-]1OC(=N)C=[N+]1N1CCOCC1 NCGICGYLBXGBGN-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000011941 photocatalyst Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 239000003504 photosensitizing agent Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200710027450XA CN100470268C (zh) | 2007-04-06 | 2007-04-06 | 一种齿科光固化机滤光片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200710027450XA CN100470268C (zh) | 2007-04-06 | 2007-04-06 | 一种齿科光固化机滤光片 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101046524A CN101046524A (zh) | 2007-10-03 |
CN100470268C true CN100470268C (zh) | 2009-03-18 |
Family
ID=38771283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200710027450XA Expired - Fee Related CN100470268C (zh) | 2007-04-06 | 2007-04-06 | 一种齿科光固化机滤光片 |
Country Status (1)
Country | Link |
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CN (1) | CN100470268C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103383475B (zh) * | 2012-05-03 | 2017-12-12 | 赛恩倍吉科技顾问(深圳)有限公司 | 紫外截止滤光片及镜头模组 |
CN105005107B (zh) * | 2015-08-07 | 2017-07-21 | 西安中科晶像光电科技有限公司 | 一种可见光区多光谱双通道光子晶体滤波器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5399298A (en) * | 1985-11-01 | 1995-03-21 | Barr & Stroud, Ltd. | Optical filters with coatings transmissive in narrow waveband regions |
CN1614451A (zh) * | 2004-11-05 | 2005-05-11 | 中国科学院上海技术物理研究所 | 集成窄带滤光片 |
CN1645171A (zh) * | 2005-01-28 | 2005-07-27 | 中国科学院上海技术物理研究所 | 一种具有宽角度抑制弥散光功能的窄带滤光片 |
-
2007
- 2007-04-06 CN CNB200710027450XA patent/CN100470268C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5399298A (en) * | 1985-11-01 | 1995-03-21 | Barr & Stroud, Ltd. | Optical filters with coatings transmissive in narrow waveband regions |
CN1614451A (zh) * | 2004-11-05 | 2005-05-11 | 中国科学院上海技术物理研究所 | 集成窄带滤光片 |
CN1645171A (zh) * | 2005-01-28 | 2005-07-27 | 中国科学院上海技术物理研究所 | 一种具有宽角度抑制弥散光功能的窄带滤光片 |
Also Published As
Publication number | Publication date |
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CN101046524A (zh) | 2007-10-03 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangzhou City Xin Yin Photoelectric Technology Co. Ltd. Assignor: Sun Yat-sen University Contract record no.: 2012440000038 Denomination of invention: Optical filter for dental light curing machine Granted publication date: 20090318 License type: Exclusive License Open date: 20071003 Record date: 20120130 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20120406 |