photo-detectorとは 意味・読み方・使い方
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意味・対訳 受光器; 光子検出器; 光検出器; 光検知器; フォトディテクタ; 受光素子
photo-detectorの学習レベル | レベル：24 |
「photo-detector」の部分一致の例文検索結果
該当件数 : 522件
PHOTO-DETECTOR例文帳に追加
光検出器 - 特許庁
PHOTO DETECTOR例文帳に追加
光検出器 - 特許庁
PHOTO-DETECTOR例文帳に追加
光検出装置 - 特許庁
PHOTO DETECTOR AND PHOTO DETECTION APPARATUS EMPLOYING THE PHOTO DETECTOR例文帳に追加
光検出器および光検出器を用いた光検出装置 - 特許庁
PHOTO DETECTOR, CONTROL METHOD OF PHOTO DETECTOR, AND SPACE INFORMATION DETECTOR例文帳に追加
光検出素子、光検出素子の制御方法、空間情報検出装置 - 特許庁
PHOTO DETECTOR, CONTROL METHOD OF PHOTO DETECTOR, AND DETECTOR OF SPACE INFORMATION例文帳に追加
光検出素子、光検出素子の制御方法、空間情報の検出装置 - 特許庁
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Wiktionary英語版での「photo-detector」の意味 |
photodetector
同意語
- light-sensitive cell
- light-sensitive detector
- light sensor photodevice
- photodevice
- photoelectric detector
- photosensor
ウィキペディア英語版での「photo-detector」の意味 |
Photodetector
出典:『Wikipedia』 (2011/05/08 02:48 UTC 版)
Photosensors or photodetectors are sensors of light or other electromagnetic energy. There are several varieties:
- Optical detectors, which are mostly quantum devices in which an individual photon produces a discrete effect.
- Chemical detectors, such as photographic plates, in which a silver halide molecule is split into an atom of metallic silver and a halogen atom. The photographic developer causes adjacent molecules to split similarly.
- Photoresistors or Light Dependent Resistors (LDR) which change resistance according to light intensity
- Photovoltaic cells or solar cells which produce a voltage and supply an electric current when illuminated
- Photodiodes which can operate in photovoltaic mode or photoconductive mode
- Photomultiplier tubes containing a photocathode which emits electrons when illuminated, the electrons are then amplified by a chain of dynodes.
- Phototubes containing a photocathode which emits electrons when illuminated, such that the tube conducts a current proportional to the light intensity.
- Phototransistors, which act like amplifying photodiodes.
- Optical detectors that are effectively thermometers, responding purely to the heating effect of the incoming radiation, such as pyroelectric detectors, Golay cells, thermocouples and thermistors, but the latter two are much less sensitive.
- Cryogenic detectors are sufficiently sensitive to measure the energy of single x-ray, visible and near infra-red photons.
- Charge-coupled devices (CCD), which are used to record images in astronomy, digital photography, and digital cinematography. Although before the 1990s photographic plates were the most common in astronomy. Glass-backed plates were used rather than film, because they do not shrink or deform in going between wet and dry condition, or under other disturbances. Unfortunately, Kodak discontinued producing several kinds of plates between 1980 and 2000, terminating the production of important sky surveys. The next generation of astronomical instruments, such as the Astro-E2, include cryogenic detectors. In experimental particle physics, a particle detector is a device used to track and identify elementary particles.
- LEDs reverse-biased to act as photodiodes. See LEDs as Photodiode Light Sensors.
「photo-detector」の部分一致の例文検索結果
該当件数 : 522件
COLOR PHOTO DETECTOR AND IMAGING DEVICE例文帳に追加
カラー受光素子、及び撮像素子 - 特許庁
PHOTOELECTRIC SURFACE AND PHOTO-DETECTOR例文帳に追加
光電面及び光検出器 - 特許庁
PHOTO DETECTOR AND METHOD OF MANUFACTURING THE SAME例文帳に追加
光検知器及びその製造方法 - 特許庁
INTEGRATION CIRCUIT AND PHOTO DETECTOR例文帳に追加
積分回路および光検出装置 - 特許庁
PHOTO DETECTOR AND ITS MANUFACTURING METHOD例文帳に追加
受光素子およびその製造方法 - 特許庁
PHOTO DETECTOR AND PROCESSING APPARATUS例文帳に追加
受光装置、および処理装置 - 特許庁
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| Copyright (C) 1994- Nichigai Associates, Inc., All rights reserved. | |
| Copyright (C) 1994- Nichigai Associates, Inc., All rights reserved. | |
| All Rights Reserved, Copyright © Japan Science and Technology Agency | |
| Copyright(C)2002-2024 National Institute of Information and Communications Technology. All Rights Reserved. | |
| Copyright © 2024 CJKI. All Rights Reserved | |
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Text is available under Creative Commons Attribution-ShareAlike (CC-BY-SA) and/or GNU Free Documentation License (GFDL). Weblio英和・和英辞典に掲載されている「Wiktionary英語版」の記事は、Wiktionaryのphotodetector (改訂履歴)の記事を複製、再配布したものにあたり、Creative Commons Attribution-ShareAlike (CC-BY-SA)もしくはGNU Free Documentation Licenseというライセンスの下で提供されています。 |
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Text is available under Creative Commons Attribution-ShareAlike (CC-BY-SA) and/or GNU Free Documentation License (GFDL). Weblio英和・和英辞典に掲載されている「Wikipedia英語版」の記事は、WikipediaのPhotodetector (改訂履歴)の記事を複製、再配布したものにあたり、Creative Commons Attribution-ShareAlike (CC-BY-SA)もしくはGNU Free Documentation Licenseというライセンスの下で提供されています。 |
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