ITMI940601A0 - Procedimento per la realizzazione di un fronte di filtro rispettivamente di un filtro ottico passabanda a film sottile , film sottili ottici e componenti ottici con esso - Google Patents
Procedimento per la realizzazione di un fronte di filtro rispettivamente di un filtro ottico passabanda a film sottile , film sottili ottici e componenti ottici con essoInfo
- Publication number
- ITMI940601A0 ITMI940601A0 ITMI940601A ITMI940601A ITMI940601A0 IT MI940601 A0 ITMI940601 A0 IT MI940601A0 IT MI940601 A ITMI940601 A IT MI940601A IT MI940601 A ITMI940601 A IT MI940601A IT MI940601 A0 ITMI940601 A0 IT MI940601A0
- Authority
- IT
- Italy
- Prior art keywords
- optical
- thin film
- creating
- procedure
- filter
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title 3
- 239000010409 thin film Substances 0.000 title 2
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0664—Details
- A61N2005/0667—Filters
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Filters (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH01025/93A CH695281A5 (de) | 1993-04-02 | 1993-04-02 | Verfahren zur Herstellung eines Filters, danach hergestellte optische Schicht, optisches Bauelement mit einer derartigen Schicht und Braeunungsanlage mit einem solchen Element. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI940601A0 true ITMI940601A0 (it) | 1994-03-30 |
ITMI940601A1 ITMI940601A1 (it) | 1995-09-30 |
IT1273382B IT1273382B (it) | 1997-07-08 |
Family
ID=4200699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI940601A IT1273382B (it) | 1993-04-02 | 1994-03-30 | Procedimento per la realizzazione di un fronte di filtro rispettivamente di un filtro ottico passabanda a film sottile film sottili ottici e componenti ottici con esso |
Country Status (5)
Country | Link |
---|---|
US (1) | US5493442A (it) |
JP (1) | JP3970942B2 (it) |
CH (1) | CH695281A5 (it) |
DE (1) | DE4410275B4 (it) |
IT (1) | IT1273382B (it) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4221523A1 (de) * | 1992-07-01 | 1994-01-05 | Jenoptik Jena Gmbh | Strahlenschutzanordnung mit integriertem Bestrahlungs-Indikator |
GB2310218B (en) * | 1996-02-13 | 1999-12-22 | Marconi Gec Ltd | Coatings |
DE19733490C1 (de) * | 1997-08-01 | 1999-02-25 | Zeiss Carl Fa | Optik-Fassung mit UV-Kleber und Schutzschicht |
US5905268A (en) * | 1997-04-21 | 1999-05-18 | Spectronics Corporation | Inspection lamp with thin-film dichroic filter |
US6262830B1 (en) | 1997-09-16 | 2001-07-17 | Michael Scalora | Transparent metallo-dielectric photonic band gap structure |
US5907427A (en) | 1997-10-24 | 1999-05-25 | Time Domain Corporation | Photonic band gap device and method using a periodicity defect region to increase photonic signal delay |
US6744552B2 (en) * | 1998-04-02 | 2004-06-01 | Michael Scalora | Photonic signal frequency up and down-conversion using a photonic band gap structure |
US6304366B1 (en) | 1998-04-02 | 2001-10-16 | Michael Scalora | Photonic signal frequency conversion using a photonic band gap structure |
US6049169A (en) * | 1998-04-08 | 2000-04-11 | Philips Electronics North America Corp. | Electric lamp having optical interference filter of alternating layers of SiO2 and Nb2 O5 --Ta2 O5 |
US6396617B1 (en) | 1999-05-17 | 2002-05-28 | Michael Scalora | Photonic band gap device and method using a periodicity defect region doped with a gain medium to increase photonic signal delay |
US6538794B1 (en) | 1999-09-30 | 2003-03-25 | D'aguanno Giuseppe | Efficient non-linear phase shifting using a photonic band gap structure |
JP2001154016A (ja) * | 1999-11-29 | 2001-06-08 | Marktec Corp | 紫外線透過フィルター及び該紫外線透過フィルターを用いた紫外線探傷灯 |
US6339493B1 (en) | 1999-12-23 | 2002-01-15 | Michael Scalora | Apparatus and method for controlling optics propagation based on a transparent metal stack |
US6414780B1 (en) | 1999-12-23 | 2002-07-02 | D'aguanno Giuseppe | Photonic signal reflectivity and transmissivity control using a photonic band gap structure |
US6501075B1 (en) * | 2000-04-11 | 2002-12-31 | Uview Ultraviolet Systems, Inc. | Filter for an ultraviolet lamp used for fluorescence detection |
JP2004507781A (ja) | 2000-08-21 | 2004-03-11 | スリーエム イノベイティブ プロパティズ カンパニー | 損失強化型反射光フィルタ |
WO2002059905A2 (de) | 2001-01-26 | 2002-08-01 | Carl Zeiss Smt Ag | Schmalbandiger spektralfilter und seine verwendung |
JP2003015175A (ja) | 2001-04-27 | 2003-01-15 | Mitsubishi Electric Corp | 固体光源装置 |
DE10127225A1 (de) * | 2001-05-22 | 2002-11-28 | Zeiss Carl | Ultraviolettlicht-Abschwächungsfilter |
DE10302165A1 (de) * | 2003-01-22 | 2004-07-29 | Robert Bosch Gmbh | Infrarotquelle und Gassensor |
JP2008033341A (ja) * | 2007-08-21 | 2008-02-14 | Seiko Epson Corp | 多層膜カットフィルターの製造方法 |
DE102009015076A1 (de) * | 2009-03-31 | 2010-10-14 | Heraeus Quarzglas Gmbh & Co. Kg | Optisches Filtermaterial aus dotiertem Quarzglas für den Einsatz mit einer UV-Lampe |
JP5193328B2 (ja) * | 2011-03-02 | 2013-05-08 | 株式会社ジャパンディスプレイイースト | 液晶表示装置 |
US9557516B2 (en) | 2013-10-07 | 2017-01-31 | Corning Incorporated | Optical systems exhibiting improved lifetime using beam shaping techniques |
KR101661088B1 (ko) * | 2013-10-17 | 2016-09-28 | 제이에스알 가부시끼가이샤 | 광학 필터, 고체 촬상 장치 및 카메라 모듈 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1157002B (de) * | 1957-08-08 | 1963-11-07 | Balzers Vakuum Ges Mit Beschra | Im sichtbaren Spektralgebiet farbstichfreies UV-Absorptionsfilter |
DE2609194A1 (de) * | 1976-03-05 | 1977-09-15 | Mutzhas Maximilian F | Strahlenschutzfilter zur direktpigmentierung bei sonnenbestrahlung |
DE2637616A1 (de) * | 1976-08-20 | 1978-02-23 | Siemens Ag | Filter fuer fotodetektoren |
GB2097810B (en) * | 1981-04-04 | 1984-11-28 | Sevendart Ltd | Apparatus for use in sunbathing |
CH658522A5 (de) * | 1982-03-01 | 1986-11-14 | Balzers Hochvakuum | Optisches element. |
DD219882A1 (de) * | 1983-08-08 | 1985-03-13 | Univ Schiller Jena | Optisches vielschichtsystem |
AU597289B2 (en) * | 1985-10-09 | 1990-05-31 | Commonwealth Scientific And Industrial Research Organisation | Phototherapy of skin wounds |
EP0300579B1 (de) * | 1987-07-22 | 1995-06-14 | Philips Patentverwaltung GmbH | Optisches Interferenzfilter |
FR2626981B1 (fr) * | 1988-02-04 | 1992-02-14 | Lefevre Anne Marie | Filtre optique a coupure franche et a tres faible coefficient de transmission au-dela |
JPH02225346A (ja) * | 1989-02-27 | 1990-09-07 | Central Glass Co Ltd | 熱線反射ガラス |
DE3920043C2 (de) * | 1989-06-20 | 2000-09-21 | Zeiss Carl Fa | Fluoreszenzmikroskop |
JP2523733Y2 (ja) * | 1989-07-25 | 1997-01-29 | 株式会社堀場製作所 | 光学フィルタ |
CH680214A5 (it) * | 1989-11-06 | 1992-07-15 | Balzers Hochvakuum | |
US5103337A (en) * | 1990-07-24 | 1992-04-07 | The Dow Chemical Company | Infrared reflective optical interference film |
US5140457A (en) * | 1990-11-13 | 1992-08-18 | Bausch & Lomb Incorporated | Reflector for display lighting |
-
1993
- 1993-04-02 CH CH01025/93A patent/CH695281A5/de not_active IP Right Cessation
-
1994
- 1994-03-24 DE DE4410275A patent/DE4410275B4/de not_active Expired - Fee Related
- 1994-03-28 US US08/218,736 patent/US5493442A/en not_active Expired - Lifetime
- 1994-03-30 IT ITMI940601A patent/IT1273382B/it active IP Right Grant
- 1994-04-04 JP JP06598094A patent/JP3970942B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH06308323A (ja) | 1994-11-04 |
IT1273382B (it) | 1997-07-08 |
ITMI940601A1 (it) | 1995-09-30 |
JP3970942B2 (ja) | 2007-09-05 |
DE4410275B4 (de) | 2006-01-19 |
US5493442A (en) | 1996-02-20 |
CH695281A5 (de) | 2006-02-28 |
DE4410275A1 (de) | 1994-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970326 |