| Presentation | 2012-08-24 Invention of the photo junction thyristor Junichi FUJITA, Kazuki HATAE, Kensho OKAMOTO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Prof. Kensho Okamoto, who is one of the authors invented a novel amplifier consists of an infrared LED and a silicon photodiode excluding any transistor in 2010. He named this original amplifier "DISTAR". Furthermore, he found that the distar turned to a thyristor when the input current to LED exceeded more than a certain value. He named this original switching device "DIRISTAR". Using the DIRISTAR, we can design various "thyristorless" electrical switches. This paper introduces the DIRISTAR and its characteristics. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | distar / diristar / transistor / junction transistor / thyristor / photovoltaic effect / LED / photodiode |
| Paper # | R2012-49,EMD2012-55,CPM2012-80,OPE2012-87,LQE2012-53 |
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| Conference Information | |
| Committee | OPE |
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| Conference Date | 2012/8/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Optoelectronics (OPE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Invention of the photo junction thyristor |
| Sub Title (in English) | |
| Keyword(1) | distar |
| Keyword(2) | diristar |
| Keyword(3) | transistor |
| Keyword(4) | junction transistor |
| Keyword(5) | thyristor |
| Keyword(6) | photovoltaic effect |
| Keyword(7) | LED |
| Keyword(8) | photodiode |
| 1st Author's Name | Junichi FUJITA |
| 1st Author's Affiliation | School of Engineering, Kagawa University() |
| 2nd Author's Name | Kazuki HATAE |
| 2nd Author's Affiliation | School of Engineering, Kagawa University |
| 3rd Author's Name | Kensho OKAMOTO |
| 3rd Author's Affiliation | School of Engineering, Kagawa University |
| Date | 2012-08-24 |
| Paper # | R2012-49,EMD2012-55,CPM2012-80,OPE2012-87,LQE2012-53 |
| Volume (vol) | vol.112 |
| Number (no) | 183 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |