Glossary entry (derived from question below)
日本語 term or phrase:
大型受光素子
英語 translation:
large seized/format light-sensitive cell (photoreceptor)
Added to glossary by
Valentina Matone
Jun 1, 2004 15:46
20 yrs ago
2 viewers *
日本語 term
米国
大型受光素子
日本語 から 英語
技術/工学
写真撮影/イメージング(& グラフィックアート)
Digital Camera Technology
Optical terminology.
大口径レンズと小さなCCD素子との組み合わせは画像の端部分にひずみが生じるという技術的な課題があったが、2001年頃より光学機器企業を中心に独自の大型受光素子を設計する技術が確立され、多くの一眼レフデジカメが製品化されており、2003年度には急激にその比率が上昇している。
Thank you,
大口径レンズと小さなCCD素子との組み合わせは画像の端部分にひずみが生じるという技術的な課題があったが、2001年頃より光学機器企業を中心に独自の大型受光素子を設計する技術が確立され、多くの一眼レフデジカメが製品化されており、2003年度には急激にその比率が上昇している。
Thank you,
Proposed translations
(英語)
| 4 +3 | large-sized light-sensitive cell (photoreceptor) |
Valentina Matone
|
| 4 | photosensor |
Andrew Wille (X)
|
| 4 | large(r) format CCD (image sensor) |
cipher
|
| 2 | Large optical receiver modules |
Andrew Wille (X)
|
Proposed translations
+3
31分
日本語 term (edited):
��^��f�q
Selected
large-sized light-sensitive cell (photoreceptor)
It is a large-sized light-sensitive cell that measures the light reflected from or falling on a subject, used as an aid for selecting the exposure setting.
See the link below.
Bye!
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Note added at 36 mins (2004-06-01 16:23:25 GMT)
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http://www.mir.com.my/rb/photography/glossary/terms_e.htm
http://www.ephotozine.com/techniques/viewtechnique.cfm?recid...
http://photographytips.com/page.cfm/1928
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Note added at 40 mins (2004-06-01 16:27:00 GMT)
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http://www1.nisiq.net/~cpulot/Dicv.htm
See the link below.
Bye!
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Note added at 36 mins (2004-06-01 16:23:25 GMT)
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http://www.mir.com.my/rb/photography/glossary/terms_e.htm
http://www.ephotozine.com/techniques/viewtechnique.cfm?recid...
http://photographytips.com/page.cfm/1928
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Note added at 40 mins (2004-06-01 16:27:00 GMT)
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http://www1.nisiq.net/~cpulot/Dicv.htm
4 KudoZ points awarded for this answer.
Comment: "Thanks. I used as your answer, but substituted "large-sized" for "large format" because the context made a clear delineation between photoreceptors used in smaller digital cameras, and the those (and the technology) used in digital SLR cameras.
Thanks,"
31分
日本語 term (edited):
��^��f�q
Large optical receiver modules
Another guess. (See English at the bottom of the second link)
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Note added at 35 mins (2004-06-01 16:22:24 GMT)
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Hmmm...think the context may be wrong though - these are more for communications me thinks.
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Note added at 35 mins (2004-06-01 16:22:24 GMT)
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Hmmm...think the context may be wrong though - these are more for communications me thinks.
22時間
日本語 term (edited):
��^��f�q
photosensor
I dug out a manual for a Sony XC-711 CCD camera. Much in the same style as "photoreceptors" that Valentina suggested, here the translator has used "photosensor".
"The surface of the CCD contains a number of photosensors." The Japanese in this case is フォトセンサー（感光素子）
I presume the difference is negligible and reflected in the Japanese by the use of 感 or 受. So Valentina's photoreceptor is more accurate when you think about the kanji.
However, in some other documents (see links), the writers distinguish between photoreceptors (in the human eye) and photosensors (in video cameras).
As for the first suggestion I made yesterday, I would avoid using it in this context.
"The surface of the CCD contains a number of photosensors." The Japanese in this case is フォトセンサー（感光素子）
I presume the difference is negligible and reflected in the Japanese by the use of 感 or 受. So Valentina's photoreceptor is more accurate when you think about the kanji.
However, in some other documents (see links), the writers distinguish between photoreceptors (in the human eye) and photosensors (in video cameras).
As for the first suggestion I made yesterday, I would avoid using it in this context.
Reference:
http://www.lucs.lu.se/People/Christian.Balkenius/PDF/Balkenius.Johansson.Balkenius.2003.pdf
http://www.olympusmicro.com/primer/lightandcolor/humanvisionintro.html
1日 22時間
日本語 term (edited):
��^��f�q
large(r) format CCD (image sensor)
1) Since it's a topic of digital cameras, the photorecepter here is the CCD.
2) It's not the size of a photorecepter but the number of photorecepters in certain area that is discussed here. "mega pixels", "high resolution"
Because it has become possible to arrange much more photorecepters in small area, you can use only the center (and not the edge) of the lens.
Hope this helps
2) It's not the size of a photorecepter but the number of photorecepters in certain area that is discussed here. "mega pixels", "high resolution"
Because it has become possible to arrange much more photorecepters in small area, you can use only the center (and not the edge) of the lens.
Hope this helps
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