DE69718707T2 - Lichtgesteuerter Thyristor - Google Patents
Lichtgesteuerter ThyristorInfo
- Publication number
- DE69718707T2 DE69718707T2 DE69718707T DE69718707T DE69718707T2 DE 69718707 T2 DE69718707 T2 DE 69718707T2 DE 69718707 T DE69718707 T DE 69718707T DE 69718707 T DE69718707 T DE 69718707T DE 69718707 T2 DE69718707 T2 DE 69718707T2
- Authority
- DE
- Germany
- Prior art keywords
- light controlled
- controlled thyristor
- thyristor
- light
- controlled
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4295—Coupling light guides with opto-electronic elements coupling with semiconductor devices activated by light through the light guide, e.g. thyristors, phototransistors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2848—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers having refractive means, e.g. imaging elements between light guides as splitting, branching and/or combining devices, e.g. lenses, holograms
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/08—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
- H01L31/10—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors characterised by potential barriers, e.g. phototransistors
- H01L31/101—Devices sensitive to infrared, visible or ultraviolet radiation
- H01L31/111—Devices sensitive to infrared, visible or ultraviolet radiation characterised by at least three potential barriers, e.g. photothyristors
- H01L31/1113—Devices sensitive to infrared, visible or ultraviolet radiation characterised by at least three potential barriers, e.g. photothyristors the device being a photothyristor
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3867—Details of mounting fibres in ferrules; Assembly methods; Manufacture comprising air venting holes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Thyristors (AREA)
- Optical Couplings Of Light Guides (AREA)
- Light Receiving Elements (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Power Conversion In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15401496A JP3369404B2 (ja) | 1996-06-14 | 1996-06-14 | 光トリガサイリスタ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69718707D1 DE69718707D1 (de) | 2003-03-06 |
DE69718707T2 true DE69718707T2 (de) | 2003-10-23 |
Family
ID=15575030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69718707T Expired - Fee Related DE69718707T2 (de) | 1996-06-14 | 1997-02-06 | Lichtgesteuerter Thyristor |
Country Status (4)
Country | Link |
---|---|
US (1) | US5742716A (de) |
EP (1) | EP0813082B1 (de) |
JP (1) | JP3369404B2 (de) |
DE (1) | DE69718707T2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030138202A1 (en) * | 2002-01-18 | 2003-07-24 | Mingbao Zhou | Optical collimator |
US6848381B2 (en) | 2003-02-12 | 2005-02-01 | Georg K. Thomas | Tension rod constructions and method of making |
US7734644B2 (en) * | 2005-05-06 | 2010-06-08 | Seaton Gras | System and method for hierarchical information retrieval from a coded collection of relational data |
JP2006351825A (ja) * | 2005-06-16 | 2006-12-28 | Toshiba Mitsubishi-Electric Industrial System Corp | 光点弧半導体装置 |
JP2007171514A (ja) * | 2005-12-21 | 2007-07-05 | Konica Minolta Photo Imaging Inc | プリズムユニット及びプリズムユニットの製造方法。 |
JPWO2008142796A1 (ja) * | 2007-05-24 | 2010-08-05 | 東芝三菱電機産業システム株式会社 | 半導体装置 |
US9140864B2 (en) * | 2011-05-09 | 2015-09-22 | Bae Systems Information And Electronic Systems Integration Inc. | Methods for light coupling into power semiconductors |
EP3519871A1 (de) * | 2016-09-29 | 2019-08-07 | NLIGHT, Inc. | Einstellbare strahleigenschaften |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4167746A (en) * | 1975-03-03 | 1979-09-11 | General Electric Company | Radiation triggered thyristor with light focussing guide |
US4207583A (en) * | 1978-07-27 | 1980-06-10 | Electric Power Research Institute, Inc. | Multiple gated light fired thyristor with non-critical light pipe coupling |
US4368481A (en) * | 1979-06-19 | 1983-01-11 | Tokyo Shibaura Denki Kabushiki Kaisha | Light-driven semiconductor device |
JPS5827121A (ja) * | 1981-08-26 | 1983-02-17 | Hitachi Ltd | 光伝送路 |
JPS5897864A (ja) * | 1981-12-07 | 1983-06-10 | Mitsubishi Electric Corp | 光トリガサイリスタ |
JPS60182166A (ja) * | 1984-02-28 | 1985-09-17 | Fuji Electric Corp Res & Dev Ltd | 光点弧サイリスタの光導入装置 |
US4757366A (en) * | 1985-04-12 | 1988-07-12 | Siemens Aktiengesellschaft | Light-triggerable thyristor having low-loss feed of the trigger energy |
US5048911A (en) * | 1988-11-15 | 1991-09-17 | Universiti Malaya | Coupling of multiple laser beams to a single optical fiber |
JP3078836B2 (ja) * | 1990-08-01 | 2000-08-21 | ダイオメド・リミテツド | 高エネルギ光源 |
JPH04320375A (ja) * | 1991-04-19 | 1992-11-11 | Fuji Electric Co Ltd | 光駆動型半導体装置 |
US5078468A (en) * | 1991-04-24 | 1992-01-07 | At&T Bell Laboratories | N×N optical star coupler |
US5381495A (en) * | 1992-09-11 | 1995-01-10 | Tacan Corporation | Optical fiber coupler or attenuator and method of use thereof |
FR2703778B1 (fr) * | 1993-04-06 | 1995-05-12 | Commissariat Energie Atomique | Dispositif de mesure optique, notamment par spectrophotométrie. |
JPH07283426A (ja) * | 1994-04-12 | 1995-10-27 | Mitsubishi Electric Corp | 光トリガ型半導体装置 |
-
1996
- 1996-06-14 JP JP15401496A patent/JP3369404B2/ja not_active Expired - Lifetime
- 1996-11-08 US US08/745,921 patent/US5742716A/en not_active Expired - Lifetime
-
1997
- 1997-02-06 EP EP97101925A patent/EP0813082B1/de not_active Expired - Lifetime
- 1997-02-06 DE DE69718707T patent/DE69718707T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5742716A (en) | 1998-04-21 |
EP0813082B1 (de) | 2003-01-29 |
EP0813082A1 (de) | 1997-12-17 |
JP3369404B2 (ja) | 2003-01-20 |
JPH104672A (ja) | 1998-01-06 |
DE69718707D1 (de) | 2003-03-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69716153T2 (de) | Beleuchtungsgerät | |
DE59705814D1 (de) | Beleuchtungseinheit | |
DE69723285D1 (de) | Lichtbeleuchtungsstabe | |
DE59700041D1 (de) | Reflektor | |
DE69711035T2 (de) | Beleuchtungsgerät | |
DE59705702D1 (de) | Justierbarer reflektor | |
DE69720408D1 (de) | Beleuchtungsapparat | |
ATA86397A (de) | Leuchte | |
DE69718707T2 (de) | Lichtgesteuerter Thyristor | |
DE69708232D1 (de) | Reflektor | |
DE69708243T2 (de) | Leuchte | |
KR970062545U (ko) | 안전 표시등 | |
FI2480U1 (fi) | Lyhty | |
FI961659A0 (fi) | Valonsäädin | |
KR980004061U (ko) | 촛불전등 | |
KR970063217U (ko) | 연등 | |
ID16238A (id) | Mikrokapsul mantap cahaya | |
DE69735792D1 (de) | Leuchte | |
SE9604050D0 (sv) | Optisk dimmer | |
BR7603231U (pt) | Dispositivo luminoso | |
FI962716A (fi) | Valokukkaruukku | |
FI2739U1 (fi) | Kynttilälyhty | |
KR950033793U (ko) | 연등 | |
SE9604603D0 (sv) | Ljusvakt | |
KR970063213U (ko) | 조명등 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |