ATE251302T1 - Lichtintensität-sensorelement und verfahren zur lichtstrahlen-modulation und vorrichtung die ein solches sensorelement verwendet - Google Patents
Lichtintensität-sensorelement und verfahren zur lichtstrahlen-modulation und vorrichtung die ein solches sensorelement verwendetInfo
- Publication number
- ATE251302T1 ATE251302T1 AT97830376T AT97830376T ATE251302T1 AT E251302 T1 ATE251302 T1 AT E251302T1 AT 97830376 T AT97830376 T AT 97830376T AT 97830376 T AT97830376 T AT 97830376T AT E251302 T1 ATE251302 T1 AT E251302T1
- Authority
- AT
- Austria
- Prior art keywords
- sensor element
- light beam
- reflecting layer
- turn
- excitation radiation
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 abstract 2
- 239000002250 absorbent Substances 0.000 abstract 2
- 230000005284 excitation Effects 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/38—Radiation pyrometry, e.g. infrared or optical thermometry using extension or expansion of solids or fluids
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Facsimile Scanning Arrangements (AREA)
- Instruments For Measurement Of Length By Optical Means (AREA)
- Radiation Pyrometers (AREA)
- Optical Head (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97830376A EP0893675B1 (de) | 1997-07-21 | 1997-07-21 | Lichtintensität-Sensorelement und Verfahren zur Lichtstrahlen-Modulation und Vorrichtung die ein solches Sensorelement verwendet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE251302T1 true ATE251302T1 (de) | 2003-10-15 |
Family
ID=8230724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT97830376T ATE251302T1 (de) | 1997-07-21 | 1997-07-21 | Lichtintensität-sensorelement und verfahren zur lichtstrahlen-modulation und vorrichtung die ein solches sensorelement verwendet |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6414782B1 (de) |
| EP (1) | EP0893675B1 (de) |
| JP (1) | JP2001511515A (de) |
| AT (1) | ATE251302T1 (de) |
| CA (1) | CA2297151A1 (de) |
| DE (1) | DE69725296T2 (de) |
| NO (1) | NO20000271L (de) |
| WO (1) | WO1999005490A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19963588C2 (de) * | 1999-12-29 | 2002-01-10 | Zeiss Carl | Optische Anordnung |
| DE10158859B4 (de) | 2001-11-30 | 2004-02-19 | Fachhochschule Hildesheim/Holzminden/Göttingen | Verfahren und Vorrichtung zur Analyse und Überwachung der Lichtintensitätsverteilung über den Querschnitt eines Laserstrahls |
| ATE363670T1 (de) * | 2003-02-26 | 2007-06-15 | Univ Bern | Verfahren und anordnung zur veränderung einer wellenfront eines optischen strahls |
| FI20070713A0 (fi) | 2007-09-18 | 2007-09-18 | Noveltech Solutions Ltd | Elektromagneettisen säteilyn detektorilaite ja menetelmä elektromagneettisen säteilyn mittaamiseksi |
| CN105222890B (zh) * | 2015-09-29 | 2017-11-24 | 刘张骞 | 振动式激光能量探测器 |
| JP6107993B2 (ja) * | 2016-03-04 | 2017-04-05 | 株式会社豊田中央研究所 | 赤外線検出装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8323685D0 (en) * | 1983-09-03 | 1983-10-05 | Gen Electric Co Plc | Monitoring displacement |
| GB2194049B (en) * | 1986-08-15 | 1990-04-25 | Gen Electric Plc | A sensor |
| BE1008927A3 (nl) * | 1994-11-18 | 1996-10-01 | Imec Inter Uni Micro Electr | Stralingsgevoelige detector. |
| US6236491B1 (en) * | 1999-05-27 | 2001-05-22 | Mcnc | Micromachined electrostatic actuator with air gap |
-
1997
- 1997-07-21 EP EP97830376A patent/EP0893675B1/de not_active Expired - Lifetime
- 1997-07-21 AT AT97830376T patent/ATE251302T1/de not_active IP Right Cessation
- 1997-07-21 DE DE69725296T patent/DE69725296T2/de not_active Expired - Fee Related
-
1998
- 1998-07-20 JP JP2000504429A patent/JP2001511515A/ja active Pending
- 1998-07-20 CA CA002297151A patent/CA2297151A1/en not_active Abandoned
- 1998-07-20 WO PCT/EP1998/004530 patent/WO1999005490A1/en not_active Ceased
- 1998-07-20 US US09/463,266 patent/US6414782B1/en not_active Expired - Fee Related
-
2000
- 2000-01-19 NO NO20000271A patent/NO20000271L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20000271D0 (no) | 2000-01-19 |
| WO1999005490A1 (en) | 1999-02-04 |
| US6414782B1 (en) | 2002-07-02 |
| DE69725296D1 (de) | 2003-11-06 |
| DE69725296T2 (de) | 2004-07-29 |
| JP2001511515A (ja) | 2001-08-14 |
| NO20000271L (no) | 2000-03-17 |
| EP0893675B1 (de) | 2003-10-01 |
| EP0893675A1 (de) | 1999-01-27 |
| CA2297151A1 (en) | 1999-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |