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A Study on the Kansei Evaluation by Physiological Measurement

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A Study on the Kansei Evaluation by Physiological Measurement
㧔44㧕
ႎ ๔
↢ℂᜰᮡࠍ↪޿ߚᗵᕈ⹏ଔߦ㑐ߔࠆ৻⠨ኤ
㊁ ୖ ㇌ ⵨
*1
㧘 ੗ ਄ ⚐ ⍫
*2
㧘 ਭ ଻ ජ Ⓞ
*3
㧘 ᷰ ㄝ ᵏ ⵨
*4
A Study on the Kansei Evaluation by Physiological Measurement
Kunihiro Nokura*㧝, Junya Inoue*2, Chiho Kubo*3, Yasuhiro Watanabe*4
ⷐ ᣦ
Abstract
ㄭᐕ㧘᭽‫↥ߥޘ‬ᬺಽ㊁ߦ߅޿ߡੱ㑆ࠍਛᔃߣߒ
ߚ⵾ຠ⸳⸘࡮ឭ᩺ߦኻߔࠆ࠾࡯࠭߇㜞߹ߞߡ޿ࠆ㧚
ߒ߆ߒ㧘ੱ㑆߇ᗵߓࠆ̌ᔟㆡᕈ̍ࠍቴⷰ⊛࡮ቯ㊂
⊛ߦ⹏ଔߔࠆᣇᴺߪ⏕┙ߐࠇߡ޿ߥ޿㧚ߘߎߢ㧘
⸅ⷡ㧘ⷞⷡ㧗⡬ⷡࠍ੐଀ߣߒߚ⹏ଔታ㛎ࠍⴕ޿㧘
↢ℂᜰᮡ㧔⣖ᵄ㧘ᔃ㔚࿑㧕ߦࠃࠆቴⷰ⊛࡮ቯ㊂⊛
⹏ଔߩน⢻ᕈࠍᬌ⸛ߒߚ㧚
ߘߩ⚿ᨐ㧘⸅ⷡߩ⹏ଔታ㛎ߢߪ⸅ࠅᔃ࿾ߩ⦟ߐ
ߦኻߔࠆᔃℂ㊂ߣ↢ℂ㊂ߩኻᔕ㑐ଥࠍ⏕⹺ߔࠆߎ
ߣ߇಴᧪ߥ߆ߞߚ㧚৻ᣇ㧘ⷞ⡬ⷡߩ⹏ଔታ㛎ߢߪ㧘
࡝࡜࠶ࠢࠬᐲ㧘ⷡ㉕ᐲߦኻߔࠆᔃℂ㊂ߣ↢ℂ㊂ߩ
ኻᔕ㑐ଥࠍ⏕⹺ߔࠆߎߣ߇಴᧪ߚ㧚
ߎࠇࠄߩߎߣ߆ࠄ㧘ᔟㆡᕈࠍቴⷰ⊛ߦ⹏ଔߢ߈
ࠆน⢻ᕈ߇␜ໂߐࠇߚ㧚ߒ߆ߒ㧘ᔟㆡᐲߩᏅ߇ዊ
ߐ޿߽ߩߢߪ⹏ଔߔࠆߎߣ߇࿎㔍ߢ޽ࠅ㧘⹦⚦ߥ
⹏ଔ߇น⢻ߥ⸘᷹࡮⸃ᨆᛛⴚߩ㐿⊒߇ᔅⷐߢ޽ࠆ
ߎߣ߇⸃ߞߚ㧚
*1 Kunihiro Nokura
Junya Inoue
*3
Chiho Kubo
*4 Yasuhiro Watanabe
*2 㐿⊒ㇱ
㐿⊒ㇱ
㐿⊒ㇱ
㐿⊒ㇱ
In late years, there is a growing need for
human centered product design and proposal in
various industries. However, the methods to
estimate ‘comfort’ objectively and quantitatively
have not been established yet. Therefore, we
studied possibility of evaluation by physiological
measurement (Electroencephalogram, Electrocardiogram) through tactile and audio-visual
experiments.
As the results of tactile experiment, it was not
confirmed that psychological evaluation and
physiological evaluation were correlated. On the
other hand, the correlation was confirmed about
relaxation degree and arousal level by the audiovisual experiments.
Accordingly, it was suggested that comfortable
was evaluated objectively. However it was
difficult to evaluate, when the difference of
comfortable was small. Therefore it is necessary
to develop a new measurement and analysis to
evaluate in detail.
╙㧝㐿⊒ቶ
╙㧝㐿⊒ቶ
╙㧝㐿⊒ቶ
╙㧝㐿⊒ቶ
㧙44㧙
⼾↰วᚑᛛႎ
㧝㧚ߪߓ߼ߦ
㧝㧝 േะ
2008ᐕ㧠᦬ߦ⚻ᷣ↥ᬺ⋭߆ࠄ㧘ੱ㑆↢ᵴᛛⴚߩ
㐳ᦼ⊛ߥᚢ⇛ߣߒߡ‫ੱޟ‬㑆↢ᵴᛛⴚᚢ⇛‫ߩޠ‬ᡷ⸓
߇⊒⴫ߐࠇߚ㧝㧕㧞㧕㧚ߘߩਛߢ዁᧪ߩࠧ࡯࡞ߣߒ
ߡ㧘㧝㧕ᔃりߣ߽ߦஜᐽߥ↢ᵴ㧘㧞㧕ᭉߒߊ቟ࠄ
ߍࠆ᥵ࠄߒ㧘㧟㧕቟ో࡮ᔟㆡߥࡕࡆ࡝࠹ࠖ㧘㧠㧕
቟ో࡮቟ᔃ௛߈߇޿ߩ޽ࠆⅣႺߩ㧠ߟࠍ␜ߒߡ޿
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ߡߪ㧘‫ޟ‬ㆇォߒߥ߇ࠄ㧘り૕ᯏ⢻࡮⹺⍮ജ߇⛽
ᜬ࡮࿁ᓳߔࠆ‫ࠫ࡯ࡔࠗߩࠖ࠹࡝ࡆࡕޠ‬࿑߇ឬ߆ࠇ
ߡ޿ࠆ㧟㧕㧔࿑㧙㧝㧕㧚ౕ૕⊛ߦߪ㧘࠼࡜ࠗࡃ࡯ߩ
ⷞ✢߿↢ℂᖱႎࠍ࠮ࡦࠪࡦࠣߒ㧘࠼࡜ࠗࡃ࡯ߦ㚅
ࠅ߿ᝄേ㧘㖸ߥߤߦࠃࠅర᳇ߦߥࠆೝỗࠍਈ߃ࠆ
ߎߣߢㆇォߒߥ߇ࠄり૕ᯏ⢻࡮⹺⍮ജ߇࿁ᓳߔࠆ
ࡕࡆ࡝࠹ࠖߣߥߞߡ޿ࠆ㧚ߎࠇࠄ߆ࠄ㧘ゞቶౝߩ
ᔟㆡൻ࠾࡯࠭ߪჇᄢߒߡ޿ࠆߣߣ߽ߦ㧘ᔟㆡߦኻ
ߔࠆ⠨߃ᣇ߇㧘ࠦࠦࡠߛߌߢߥߊࠞ࡜࠳ߩ㕙߆ࠄ
ᔃ࿾⦟ߊߥࠆߎߣ߇ᔅⷐߢ޽ࠆᣇะߦᄌࠊߞߡ߈
ߡ޿ࠆߎߣ߇⸃ࠆ㧚
Vol.50 No.2 (2008) 㧔45㧕
ߎࠇ߆ࠄߩᔟㆡᕈะ਄ࠍ⋡ᜰߒߚ⵾ຠ㐿⊒ߦߪ㧘
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ߊࠆ㧚
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ࠦࠦࡠߩ㕙߆ࠄߩ⹏ଔߣߪ㧘SDᴺ㧘৻ኻᲧセߥߤ㧘
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⺆ࠍ↪޿㧘ⵍ㛎⠪ߦ㧟ᦛࠍᲧセߒߡ࿁╵ߒߡ߽ࠄ
߁㧚ߟ߹ࠅ㧘ࠨࡦࡊ࡞㑆ࠍ⡞޿ߚᓟ‫⚻ޔ‬㛎ߣᲧセ
ߒ⋧ኻ⊛ߦ⹏ଔࠍⴕ߁㧚ߘߩ⚿ᨐ㧘ᔟ࡮ਇᔟߩᣇ
ะ߿㗅૏ߩ⹏ଔߪน⢻ߢ޽ࠆ߇㧘ቯ㊂⊛⹏ଔ߇಴
᧪ߥ޿㧚ߘࠇߦኻߒ㧘ࠞ࡜࠳ߩ㕙߆ࠄߩ⹏ଔߣߪ㧘
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ᔕߩᄢ߈ߐࠍ⛘ኻ⊛ߦ⹏ଔߔࠆߎߣ߇಴᧪ࠆ㧚ߘ
ߩ⚿ᨐ㧘෻ᔕߩᄢ߈ߐࠍቯ㊂⊛ߦ⹏ଔ಴᧪ࠆ㧚ߒ
߆ߒ㧘ߘߩ୯߇ᔟߥߩ߆ਇᔟߥߩ߆ߩ್ᢿߪ࿎㔍
ߢ޽ࠆ㧚ߘߩߚ߼㧘ᔟㆡᕈߩቴⷰ⊛࡮ቯ㊂⊛⹏ଔ
ߦߪ㧘ฦᜰᮡࠍ⚵ߺวࠊߖߚᄙ㕙⊛⹏ଔ߇㊀ⷐߢ
޽ࠆ㧚ߒ߆ߒߥ߇ࠄ㧘⃻࿷᭽‫⵾ߥޘ‬ຠ⹏ଔߩ႐㕙
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㧝㧞㧚ᔟㆡߣߪ
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ߣ߇ߢ߈ࠆ㧠㧕㧚ᶖᭂ⊛ᔟߣߪ㧘ਇଢߐ߿∋ഭ㧘ᥤ
ߐ࡮ኙߐߥߤ㧘ࡑࠗ࠽ࠬⷐ⚛ߩᦨዊൻߦ઻߁ᔟㆡ
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㧞. ⋡⊛
ᦨᄢൻߦ઻߁ᔟㆡᕈߢ޽ࠆ㧔࿑㧙㧞㧕㧚⸒޿ᣇࠍ
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⊛ᔟߪ‫ޟ‬㝯ജ⊛ຠ⾰‫ߣޠ‬๭߱ߎߣ߇ߢ߈ࠆ㧡㧕㧚
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ٟ‫ޓ‬ㆇォߒߥ߇ࠄ‫ޔ‬り૕ᯏ⢻࡮⹺⍮ജ߇⛽ᜬ࡮࿁ᓳߔࠆ
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ߐ߹ߑ߹ߥⅣႺਅߢ߽‫ޔ‬శ࡮㖸࡮㚅ࠅߥߤߩ੖ᗵࠍೝỗߒ‫ޔ‬
⒖േߒߥ߇ࠄߢ߽り૕ᯏ⢻࡮⹺⍮ജ߇⛽ᜬ࡮࿁ᓳߔࠆ
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‫ޓڎ‬ㆇォᤨ㧔ⅣႺᄌൻ㧕ߦ߅ߌࠆり૕ߩᵴേᐲߩ⸘᷹࡮⹏ଔᛛⴚ
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ਇଢ
ࡑࠗ࠽ࠬⷐ⚛ߩ
ࡑࠗ࠽ࠬⷐ⚛ߩ
ᦨዊൻ
ᦨዊൻ
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ᾲߐ㨯ኙߐ
㛍㖸
࿑㧙㧝 ቟ో࡮ᔟㆡߥࡕࡆ࡝࠹ࠖࠗࡔ࡯ࠫ࿑
࿑㧙㧞 ᶖᭂ⊛ᔟߣⓍᭂ⊛ᔟ
㧙45㧙
↢ℂᜰᮡࠍ↪޿ߚᗵᕈ⹏ଔߦ㑐ߔࠆ৻⠨ኤ
㧔46㧕
㧟㧝㧠㧚↢ℂ⹏ଔ
ᥧ᐀ߢⷒࠊࠇߚࡏ࠶ࠢࠬౝߦ㧘ࠨࡦࡊ࡞ࠍ㗅ᰴ
ឭ␜ߒ㧘ࠨࡦࡊ࡞ߦኻߔࠆ㧝ಽ㑆ធ⸅ᤨߩ↢ℂ෻
ᔕࠍ⸘᷹ߒߚ㧔࿑㧙㧡㧕㧚⸘᷹㗄⋡ߪᗧ⼂⁁ᘒࠍ
⷗ࠆߚ߼ߦ⣖ᵄࠍ⸘᷹ߒ㧘੤ᗵ␹⚻㧔✕ᒛᤨߩ␹
⚻ᵴേ㧕ߣ೽੤ᗵ␹⚻㧔࡝࡜࠶ࠢࠬᤨߩ␹⚻ᵴ
േ㧕ࠍ⷗ࠆߚ߼ᔃ㔚࿑ࠍ⸘᷹ߒߚ㧚ߐࠄߦ♖␹ᕈ
㧟㧚੐଀Σ㧦⸅ⷡᔟㆡᕈ⹏ଔ
⊒᳨ࠍ⸘᷹ߔࠆὑߦ⊹⤏㔚૏෻ᔕࠍ⸘᷹ߒߚ㧚⸘
⸅ࠅᔃ࿾ߩ⦟ߐߦߟ޿ߡߩᔃℂታ㛎ߣ㧘ࠨࡦࡊ
᷹ᓟ㧘એਅߩᜰᮡߦߟ޿ߡ⸃ᨆࠍⴕߞߚ㧚
࡞ធ⸅ᤨߩ↢ℂታ㛎ࠍⴕ޿㧘ᔃℂ㊂ߣ↢ℂ㊂ߩኻ
㨍㧕⣖ ᵄ㧦ǩᵄ฽᦭₸㧔8㨪13Hz㧕
ᔕ㑐ଥ߆ࠄ㧘⸅ᗵ⹏ଔ߳ߩ↢ℂᜰᮡߩㆡ↪ߦߟ޿
㨍㧕⣖ ᵄ㧦Ǫᵄ฽᦭₸㧔13㨪30Hz㧕
ߡ⠨ኤߒߚ㧚࿑㧙㧟ߦታ㛎㘑᥊ࠍ␜ߔ㧚
㨎㧕ᔃ㔚࿑㧦R-R㑆㓒
㨎㧕ᔃ㔚࿑㧦LFᚑಽ㧔0.1㨪0.25Hz㧕
㧟㧝㧚ታ㛎ᣇᴺ
㨎㧕ᔃ㔚࿑㧦HFᚑಽ㧔0.25㨪0.5Hz㧕
㧟㧝㧝㧚⹏ଔࠨࡦࡊ࡞
㨎㧕ᔃ㔚࿑㧦LF/HF
᧚ᢱ࡮᧚⾰ߩ㆑޿ߦࠃࠅ⸅ᗵᗵᕈ࿃ሶ㧔☻Ṗᗵ㧘
㨏㧕⊹⤏㔚૏෻ᔕ㧦㨨ᵄ㜞୯㧙ᐔဋᵄ㜞୯㨨
ੇḨᗵ㧘᷷಄ᗵ㧘⎬エᗵ㧕ߩ⇣ߥࠆ㧡ߟߩᐔ㕙⁁
ߩ᧼㧔100˜180mm㧕ࠍ↪޿ߚ㧚㧔⴫㧙㧝㧕
㧟㧙㧞 ⚿ᨐ
ߥ߅㧘⹏ଔኻ⽎ߣߔࠆᔟㆡⷐ⚛ߪ㧘⸅ࠅᔃ࿾ߦ
㑐ଥߔࠆ⸅ⷡ㧘LED㑐ㅪ⵾ຠߦ㑐ଥߔࠆⷞⷡ㧗⡬
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߇ࠆᔟㆡᯏ⢻ࠍ᛽಴ߒߚਛߢ␠ౝ࠾࡯࠭ࠍ⠨ᘦߒ
ㆬቯߒߚ㧚
㧟㧝㧞㧚ⵍ㛎⠪
20㨪40ᱦบߩ↵ᅚ㧢ฬ
㧟㧝㧟㧚ᔃℂ⹏ଔ
ᥧ᐀ߢⷒࠊࠇߚࡏ࠶ࠢࠬౝߦ㧞ߟߩࠨࡦࡊ࡞ࠍ
࡜ࡦ࠳ࡓߦឭ␜ߒ㧘ࠪࠚ࠶ࡈࠚߩ৻ኻᲧセᴺ㧔ਛ
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⹏ଔࠍⴕߞߚ㧚ࠕࡦࠤ࡯࠻࿁╵଀ࠍ࿑㧙㧠ߦ␜ߔ㧚
㧟㧞㧝㧚ᔃℂ㊂
⸅ᗵߩᔃ࿾⦟ߐߦኻߔࠆ৻ኻᲧセߦࠃࠆಣℂല
ᨐߩ୯㧔એਅ㧘ቭ⢻୯㧕ߦߟ޿ߡಽᢔಽᨆࠍⴕߞ
ߚ㧚ಽᢔಽᨆ⚿ᨐࠍ⴫㧙㧞ߦ㧘߹ߚቭ⢻୯ߦࠃࠆ
ࠨࡦࡊ࡞ߩ૏⟎ઃߌ⚿ᨐࠍ࿑㧙㧢ߦ␜ߔ㧚⸃ᨆߩ
⚿ᨐ㧘ࠨࡦࡊ࡞㑆ߦ᦭ᗧߥᏅ߇⷗ࠄࠇߚ㧚ᰴߦߎ
ࠇࠄߩࠨࡦࡊ࡞ࠍ↪޿ߡ↢ℂ⹏ଔታ㛎ࠍⴕߞߚ㧚
࿑㧙㧠 ᔃℂ⹏ଔࠕࡦࠤ࡯࠻࿁╵଀
ࠨࡦࡊ࡞
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U
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࿑㧙㧡 ↢ℂ⹏ଔߩ࠲ࠗࡓࠬࠤࠫࡘ࡯࡞
㧙46㧙
⼾↰วᚑᛛႎ
㧟㧞㧞㧚↢ℂ㊂
⣖ᵄࠍࡈ࡯࡝ࠛᄌ឵ߒᓧࠄࠇߚฦ๟ᵄᢙᏪၞ
㧔ǩᵄ㧘Ǫᵄ㧕฽᦭₸ߩోⵍ㛎⠪ߩᐔဋ୯ࠍᲧセ
ߒߚ⚿ᨐ㧘ࠨࡦࡊ࡞㑆ߦ᦭ᗧߥᏅߪ⷗ࠄࠇߥ߆ߞ
ߚ㧚ࠨࡦࡊ࡞ߏߣߩǩᵄ㧘Ǫᵄ฽᦭₸ߩᐔဋ୯ࠍ
࿑㧙㧣ߦ␜ߔ㧚
⴫㧙㧞 ಽᢔಽᨆ⚿ᨐ
ᐔᣇ๺
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ᔃ࿾⦟ߊߥ޿φ‫ޓޓޓޓޓ‬ψᔃ࿾⦟޿
࿑㧙㧢 ቭ⢻୯ߦࠃࠆࠨࡦࡊ࡞ߩ૏⟎ઃߌ
㱍 ᵄ ฽ ᦭ ₸ 䋨䋦 䋩
฽᦭₸䋨䋦䋩
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㪇
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߹ߚ㧘ᔃ㔚࿑߆ࠄዉ಴ߒߚR-R㑆㓒㧘෸߮LFᚑ
ಽ㧘HFᚑಽ㧘LF/HFߩోⵍ㛎⠪ߩᐔဋ୯ࠍᲧセߒ
ߚ⚿ᨐ㧘ࠨࡦࡊ࡞㑆ߦ᦭ᗧߥᏅߪ⷗ࠄࠇߥ߆ߞߚ㧚
㧟㧟㧚⠨ኤ
ᧄታ㛎ߢߪ⸅ࠅᔃ࿾ߩ⦟ߐߦኻߔࠆᔃℂ㊂ߦ᦭
ᗧߥᏅ߇⷗ࠄࠇߚߩߦኻߒ㧘↢ℂ㊂ߢߪ㧘⣖ᵄ㧘
ᔃ㔚࿑⸃ᨆ⚿ᨐ౒ߦ᦭ᗧߥᏅߪ⷗ࠄࠇߥ߆ߞߚ㧚
ߎߩේ࿃ߪ㧘੹࿁↪޿ߚࠨࡦࡊ࡞ߩ⸅ೝỗߩᔟㆡ
ᐲ߇ᒙߊ㧘↢ℂ⊛ߦ෻ᔕߔࠆ࡟ࡌ࡞߇ૐ޿ߎߣ߇
⠨߃ࠄࠇࠆ㧚߹ߚ㧘⣖ᵄ㧘ᔃ㔚࿑⸃ᨆߢߪߎࠇࠄ
ߩ෻ᔕࠍߣࠄ߃ࠆߎߣ߇㔍ߒߊ㧘ઁߩ↢ℂᜰᮡߩ
ᬌ⸛߇ᔅⷐߢ޽ࠆߣ⠨߃ࠄࠇࠆ㧚
㧠㧚੐଀Τ㧦ⷞ⡬ⷡᔟㆡᕈ⹏ଔ
ା㗬඙㑆
㪈㪇㪇
Vol.50 No.2 (2008) 㧔47㧕
㩺㪌
੐଀Σߩ⚿ᨐ߆ࠄೝỗ࡟ࡌ࡞߇ૐ޿႐ว㧘෻ᔕ
ࠍߣࠄ߃ࠆߎߣ߇㔍ߒ޿ߎߣ߇ࠊ߆ߞߚ㧚ߘߎߢ
ೝỗ࡟ࡌ࡞ࠍ਄ߍ㧘ⷞⷡ㧗⡬ⷡೝỗߦࠃࠅ㧘ࡢࠢ
ࡢࠢߐߖࠆࠃ߁ߥ⹏ଔࠨࡦࡊ࡞ࠍ૞⵾ߒ㧘ߘࠇࠄ
߇߽ߚࠄߔⓍᭂ⊛ᔟߦኻߔࠆ෻ᔕ․ᕈࠍ⷗ࠆߎߣ
ࠍ⹜ߺߚ㧚
㧠㧝㧚ታ㛎ᣇᴺ
㧠㧝㧝㧚⹏ଔࠨࡦࡊ࡞
Ⓧᭂ⊛ᔟߦ❬߇ࠆⷞ⡬ⷡೝỗߣߒߡbBߩ࠺ࠩࠗ
ࡦࠦࡦ࠮ࡊ࠻ࠍෳ⠨ߦࠨࡦࡊ࡞ࠍ૞⵾ߒߚ㧚bBߪ
‫ޟ‬ᔃߣ߈߼߆ߖࠊߊࠊߊߐߖࠆ‫ޟޠ‬ᔃࠍ⪭ߜ⌕߆
ߖࠆ‫ࠍ࠻ࡊ࠮ࡦࠦߩ╬ޠ‬రߦ㧘ࠗࡦࡄࡀㇱߦ11▎
ᚲߩ㕍⚡ߩࠗ࡞ࡒࡀ࡯࡚ࠪࡦࠍ⸳⟎ߒߡ߅ࠅ㧘㖸
ᭉߩ㖸࿶ߣ400Hzએਅߩ๟ᵄᢙߦㅪേߒὐṌߔࠆ
ࠪࠬ࠹ࡓ߇ⵝ஻ߐࠇߡ޿ࠆ㧢㧕㧔࿑㧙㧤㧕㧚
㱎 ᵄ ฽ ᦭ ₸ 䋨䋦 䋩
㪈㪇㪇
฽᦭₸䋨䋦䋩
㪏㪇
㪍㪇
㪋㪇
㪉㪇
㪇
㩺㪈
㩺㪉
㩺㪊
㩺㪋
䉰䊮䊒䊦
㩺㪌
࿑㧙㧤 bB ߩࠗࡦࡄࡀ↹௝
࿑㧙㧣 ࠨࡦࡊ࡞ߏߣߩǩᵄ㧘Ǫᵄߩ฽᦭₸
㧙47㧙
↢ℂᜰᮡࠍ↪޿ߚᗵᕈ⹏ଔߦ㑐ߔࠆ৻⠨ኤ
㧔48㧕
㧠㧝㧠㧚ታ㛎ᚻ㗅
ߎࠇࠄࠍෳ⠨ߦ㧘࠲࡯ࠥ࠶࠻ጀࠍ20ᱦ㨪30ᱦઍ
ⵍ㛎⠪ߪ㔚ᭂⵝ⌕ᓟ㧘ⷡ㉕ᐲߩะ਄ߣ㧘᧦ઙ㑆
೨ඨߩ⧯ᐕ↵ᕈߣߒ㧘஗ゞ⁁ᘒߢ㖸ᭉࠍᭉߒ߻ߎ
ߣࠍ೨ឭߦߒߚ⹏ଔࡕ࠺࡞ࠍ૞⵾ߒߚ㧔࿑㧙㧥㧕㧚 ߩ㗅ᐨലᨐࠍήߊߔߚ߼㧘ࠥ࡯ࡓߣ⸘▚࠲ࠬࠢߩ
✵⠌ࠍ⚂10ಽ㑆ⴕߞߚ㧚ߘߩᓟ㧘⸘▚࠲ࠬࠢࠍ㧟
ಽ㑆ਈ߃ߚᓟ㧘ฦ᧦ઙࠍ㧟ᦛಽឭ␜ߒ㧘቟㕒⁁ᘒ
㧠㧝㧞㧚ታ㛎᧦ઙ
ࠍ㧡ಽ㑆⛽ᜬߒߡ߽ࠄߞߚ㧚ฦ᧦ઙߩ㗅ᐨߪ࡜ࡦ
⴫㧙㧟ߦ␜ߔ㧟᧦ઙࠍ↪޿ታ㛎ࠍⴕߞߚ㧚
࠳ࡓߣߒ㧘ⵍ㛎⠪ߩࠨ࡯ࠞ࠺ࠖࠕࡦ࡝࠭ࡓ㧔ᣣౝ
ᄌേ㧕ࠍ⠨ᘦߒ⇣ᣣหೞߦታᣉߒߚ㧚ታ㛎ߩࡊࡠ
߹ߚታ㛎ߦ↪޿ߚ㖸ᭉߪbBࠍᅢ߻ᐕઍጀࠍ࠲࡯
࠻ࠦ࡞ࠍ࿑㧙ߦ␜ߔ㧚
ࠥ࠶࠻ߣߒߡ޿ࠆߎߣ߆ࠄ㧘⧯ᐕጀߦੱ᳇ߩ޽ࠆ
ࡅ࠶࠻ᦛ㧟ᦛࠍ↪޿ߚ㧚
㧝ᦛ⋡㧦Green Day / American Idiot㧔2:54㧕
㧠㧝㧡㧚⹏ଔ㗄⋡
㧞ᦛ⋡㧦Avril Lavigne / Girlfriend㧔3:37㧕
ᔃℂ⹏ଔߪ਄⸥ࡊࡠ࠻ࠦ࡞⚳ੌᓟߦ∋ഭᐲ㧘ᭉ
㧟ᦛ⋡㧦Mickey Mouse Club March㧔2:38㧕
ߒߐ㧘ⷡ㉕ᐲ㧘࡝࡜࠶ࠢࠬᐲ㧘㓸ਛജߩ⛽ᜬߩ㧡
㖸ᭉߣߩㅪേᣇᴺߪ㧘਄⸥㖸ᭉߩ400Hzએਅߩ
㗄⋡ߦߟ޿ߡ㧠Ბ㓏⹏ଔࠍⴕߞߡ߽ࠄߞߚ㧚ࠕࡦ
㖸࿶࡟ࡌ࡞ࠍ㧤Ბ㓏ߦಽߌ㧘ߘߩ࡟ࡌ࡞ߦวࠊߖ
ࠤ࡯࠻ߩ࿁╵଀ࠍ࿑㧙ߦ␜ߔ㧚
Ꮐฝ㧤୘ߕߟਗߴߚLEDࠍὐἮߐߖߚ㧚ὐἮߩ࠲
ࠗࡒࡦࠣߪVisual Basicߢ૞ᚑߒߚࡊࡠࠣ࡜ࡓߦࠃ
ࠅ೙ᓮߒߚ㧚
㧠㧝㧟㧚ⵍ㛎⠪
ᔃℂ⹏ଔߪ24㨪31ᱦߩ↵ᕈ㧣ฬࠍኻ⽎ߣߒ㧘↢
ℂ⹏ଔߪ24㨪31ᱦߩ↵ᕈ㧠ฬࠍኻ⽎ߣߒߡታ㛎ࠍ
ⴕߞߚ㧚
⺑᣿
࡮࠲ࠬࠢߩ✵⠌
࠲ࠬࠢ
㧗
㔚ᭂⵝ⌕ ࡮ࠥ࡯ࡓ
⚂OKP
OKP
Ԙㅪേ᧦ઙ
ԙὐἮ᧦ઙ
቟㕒
Ԛήߒ᧦ઙ
⚂OKP
OKP
࿑㧙 ታ㛎ࡊࡠ࠻ࠦ࡞
400Hzߩ㖸࿶࡟ࡌ࡞ߦวࠊߖ
Ꮐฝ㧤୘ߕߟਗࠎߛLED㧔㕍㧕߇ὐἮ
࿑㧙㧥 ⹏ଔࠨࡦࡊ࡞
⴫㧙㧟 ࠨࡦࡊ࡞ߩ⸅ᗵᗵᕈ࿃ሶ
䅌㪈
䅌㪉
䅌㪊
⁁ᘒ
㗻㕙ᾖᐲ
㪲䌬䌸㪴
䉰䊮䊒䊦ノᐲ
㪲䌣䌤㪆䌭㪉㪴
ㅪേ᧦ઙ
㖸ᭉ䋫ㅪേᾖ᣿
㪇㪅㪋䌾㪈㪅㪏
㪍㪅㪏
ὐἮ᧦ઙ
㖸ᭉ䋫ὐἮᾖ᣿
㪈㪅㪏
㪍㪅㪏
ή䈚᧦ઙ
㖸ᭉ䈱䉂䇭䇭䇭䇭㪅
㪇㪅㪋
㪇㪅㪇
᧦ઙ
࿑㧙 ᔃℂ⹏ଔࠕࡦࠤ࡯࠻࿁╵଀
㧙48㧙
⼾↰วᚑᛛႎ
Vol.50 No.2 (2008) 㧔49㧕
↢ℂ⹏ଔߪ࠲ࠬࠢ㐿ᆎ߆ࠄ቟㕒⚳ੌ߹ߢ⸘17ಽ
㑆ߦ߅ߌࠆ⣖ᵄ㧘ᔃ㔚࿑ࠍ⸘᷹ߒ㧘એਅߩᜰᮡߦ
ߟ޿ߡ⸃ᨆࠍⴕߞߚ㧚
㨍㧕⣖ ᵄ㧦ǩᵄ฽᦭₸㧔8㨪13Hz㧕
㨍㧕⣖ ᵄ㧦Ǫᵄ฽᦭₸㧔13㨪30Hz㧕
㨎㧕ᔃ㔚࿑㧦R-R㑆㓒
㨎㧕ᔃ㔚࿑㧦LFᚑಽ㧔0.1㨪0.25Hz㧕
㨎㧕ᔃ㔚࿑㧦HFᚑಽ㧔0.25㨪0.5Hz㧕
㨎㧕ᔃ㔚࿑㧦LF/HF
߹ߚ㧘ᔃ㔚࿑߆ࠄR-R㑆㓒ࠍዉ಴ߒ㧘ᔃᜉᢙߩ
ᄌൻࠍ⷗ࠆߣ౒ߦ㧘๟ᵄᢙ⸃ᨆߦࠃࠅLFᚑಽ㧘
HFᚑಽ㧘LF/HFߩ⚻ᤨᄌൻࠍ▚಴ߒߚ㧚⸃ᨆߩ⚿
ᨐ㧘⛔⸘⊛ߦ᦭ᗧߥᏅߪ⷗ࠄࠇߥ߆ߞߚ߽ߩߩ㧘
࠲ࠬࠢਛߦኻߔࠆᔃᜉᢙߩᄌൻ₸ߦ߅޿ߡ㧠ੱਛ
㧟ੱߩⵍ㛎⠪߇㧘ㅪേ᧦ઙߣὐἮ᧦ઙߢߪᷫዋ᏷
߇ዊߐߊ㧘ήߒ᧦ઙߢߪᷫዋ᏷߇ᄢ߈޿௑ะࠍ␜
ߒߡ޿ߚ㧚࿑㧙ߦઍ⴫⊛ߥⵍ㛎⠪ߩᔃᜉᢙߩᄌ
ൻ₸ߩ⚻ᤨᄌൻࠍ␜ߔ㧚
㧠㧞㧚⚿ᨐ
㧠㧞㧝㧚ᔃℂ⹏ଔ
ฦ᧦ઙߦኻߔࠆ㧣ੱߩⵍ㛎⠪ߩ‫ޟ‬ᭉߒ޿࡮ࡢࠢ
ࡢࠢߔࠆ‫ޠ‬㧘‫ޠࠆ߼ⷡ߇⋡ޟ‬㧘‫߈ߢࠬࠢ࠶࡜࡝ޟ‬
ࠆ‫ߦޠ‬㑐ߔࠆࠕࡦࠤ࡯࠻⚿ᨐߩᐔဋ୯ࠍ࿑㧙ߦ
␜ߔ㧚
ߎߩ⚿ᨐ߆ࠄ㧘᧦ઙ㑆ߢ⛔⸘⊛ߦ᦭ᗧߥᏅ߇⷗
ࠄࠇ㧘ㅪേ᧦ઙߪⓍᭂ⊛ᔟ㧘ᾖ᣿ήߒ᧦ઙߪᶖᭂ
⊛ᔟࠍ߽ߚࠄߒߡ߅ࠅ㧘ฦ᧦ઙߦኻߔࠆᔟㆡⷐ⚛
ߩ㆑޿߇⏕⹺ߢ߈ߚ㧚
㧠㧟㧚⠨ኤ
ᧄታ㛎߆ࠄ㧘ᾖ᣿ߩ᦭ήߦࠃࠅǩᵄ฽᦭₸㧘෸
߮ᔃᜉᢙߩᄌൻ₸ߦ㆑޿߇⷗ࠄࠇߚ㧚ǩᵄ฽᦭₸
ߪ቟㕒㧘࡝࡜࠶ࠢࠬ⁁ᘒߢᄙߊ⷗ࠄࠇ㧘ⷡ㉕ᐲ߇
਄߇ࠆߦߟࠇૐਅߔࠆߣ޿ࠊࠇߡ޿ࠆ㧚߹ߚ㧘ᔃ
ǩᵄ฽᦭₸㧔㧕
㧠㧞㧞㧚↢ℂ⹏ଔ
⣖ᵄࠍࡈ࡯࡝ࠛᄌ឵ߒ㧘ᓧࠄࠇߚฦ๟ᵄᢙᏪၞ
㧔ǩᵄ㧘Ǫᵄ㧕฽᦭₸ߩ⚻ᤨᄌൻࠍ▚಴ߒߚ㧚⸃
ᨆߩ⚿ᨐ㧘⛔⸘⊛ߦ᦭ᗧߥᏅߪ⷗ࠄࠇߥ߆ߞߚ߇㧘
ǩᵄ฽᦭₸ߦ߅޿ߡ㧠ੱਛ㧟ੱߩⵍ㛎⠪߇㧘ㅪേ
᧦ઙߣὐἮ᧦ઙߢߪ߶߷৻ቯ㧘ήߒ᧦ઙߢߪᤨ㑆
ߣ౒ߦჇടߔࠆ௑ะࠍ␜ߒߡ޿ߚ㧚࿑㧙ߦઍ⴫
⊛ߥⵍ㛎⠪ߩǩᵄ฽᦭₸ߩ⚻ᤨᄌൻࠍ␜ߔ㧚
ⵍ㛎⠪;
ㅪേ᧦ઙ
ὐἮ᧦ઙ
ήߒ᧦ઙ
㨪
㨪
࠲ࠬࠢ
㨪
㨪
㨪
㖸ᭉ㧗ᾖ᣿
㨪
቟㕒
ᤨ㑆㧔OKP㧕
࿑㧙 ǩᵄ฽᦭₸ߩ⚻ᤨᄌൻ
㕖Ᏹߦ
޽ߞߚ
**
**
* **
޽ߞߚ
ㅪേ᧦ઙ
ὐἮ᧦ઙ
߿߿
޽ߞߚ
ήߒ᧦ઙ
ᔃᜉᢙߩᄌൻ₸㧔㧕
**
ㅪേ᧦ઙ
ὐἮ᧦ઙ
ήߒ᧦ઙ
㨪
㨪
࠲ࠬࠢ
㨪
㨪
㨪
㖸ᭉ㧗ᾖ᣿
㨪
቟㕒
ᤨ㑆㧔OKP㧕
ή߆ߞߚ
ᭉߒ޿࡮
ࡢࠢࡢࠢߔࠆ
⋡߇ⷡ߼ࠆ
࿑㧙 ᔃᜉᢙߩᄌൻ₸ߩ⚻ᤨᄌൻ
࡝࡜࠶ࠢࠬ
ߢ߈ࠆ
࿑㧙 ࠕࡦࠤ࡯࠻⚿ᨐ
㧔㧖㧖㧦P㧨0.01㧘㧖㧦P㧨0.05㧘㨚㧩㧣㧕
ᔃᜉᢙߩ
㧩
ᄌൻ₸
㧙49㧙
޽ࠆ⁁ᘒߩᔃᜉᢙ
⸘▚࠲ࠬࠢਛߩ
ᔃᜉᢙߩᐔဋ୯
˜100
㧔50㧕
↢ℂᜰᮡࠍ↪޿ߚᗵᕈ⹏ଔߦ㑐ߔࠆ৻⠨ኤ
ᜉᢙߩᄌൻ₸ߪ࡝࡜࠶ࠢࠬᐲߩะ਄㧘ⷡ㉕᳓Ḱߩ
ૐਅߦ઻޿ᷫዋߔࠆߣ⸒ࠊࠇߡ޿ࠆ㧚ᧄታ㛎ߢߪ
ㅪേ᧦ઙ㧘ὐἮ᧦ઙߦ߅޿ߡ࠲ࠬࠢਛ߆ࠄ৻ቯߩ
ⷡ㉕᳓Ḱࠍ⛽ᜬ⊛ߢ߈ߡ޿ߚߩߦኻߒ㧘ήߒ᧦ઙ
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ߒ߆ߒ㧘ᔃℂ⹏ଔߢߩ‫ޟ‬ᭉߒ޿࡮ࡢࠢࡢࠢߔ
ࠆ‫ޠ‬㧘‫ߩޠࠆߔࠬࠢ࠶࡜࡝ޟ‬㗄⋡ߦ߅޿ߡㅪേ᧦
ઙߣὐἮ᧦ઙߦ᦭ᗧߥᏅ߇⷗ࠄࠇߚߩߦኻߒ㧘޿
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ߎࠇߪ㧘੹࿁↪޿ߚ⣖ᵄ߿ᔃ㔚࿑⸃ᨆߢߪ㧘ⷡ㉕
ᐲ߿࡝࡜࠶ࠢࠬᐲߩᄢ߈ߥᄌേߪ⹏ଔߔࠆߎߣ߇
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ߪ⹏ଔߒ߈ࠇߥ߆ߞߚߎߣ߇ේ࿃ߣ⠨߃ࠄࠇࠆ㧚
߹ߚ㧘⸅ⷡታ㛎ห᭽ߦઁߩ↢ℂᜰᮡߩᬌ⸛߇ᔅⷐ
ߢ޽ࠆߣ⠨߃ࠄࠇࠆ㧚
㧡㧚߹ߣ߼
ᧄႎߢߪ㧘ᔟㆡᕈߩቴⷰ⊛࡮ቯ㊂⊛⹏ଔࠍ⋡ᜰ
ߒ㧘↢ℂᜰᮡࠍ↪޿ߚ㧘⸅ⷡ㧘ⷞⷡ㧗⡬ⷡᔟㆡᕈ
ߦኻߔࠆ੐଀⊛ᬌ⸽ታ㛎ࠍⴕߞߚ㧚ߘߩ⚿ᨐ㧘⣖
ᵄ㧘ᔃ㔚࿑⸃ᨆߦࠃࠅ㧘࡝࡜࠶ࠢࠬ㧘ⷡ㉕ߦኻߔ
ࠆᔟㆡᕈࠍ⹏ଔߔࠆߎߣ߇಴᧪ߚ㧚ߒ߆ߒ㧘ᔟㆡ
ᐲߩᏅ߇ዊߐ޿߽ߩߢߪ㧘ᔃℂ෻ᔕߩ㆑޿ࠍ⹏ଔ
ߔࠆߎߣ߇ߢ߈ߥ߆ߞߚ㧚ߎࠇࠄ߆ࠄ㧘⹏ଔᜰᮡ㧘
ߥࠄ߮ߦ⹏ଔኻ⽎ߣߔࠆೝỗᒝᐲߩㆬቯ߇㊀ⷐߢ
޽ࠆ੐߇⸃ߞߚ㧚ઁߩ⹏ଔᜰᮡߣߒߡߪ⣖ᵄߩᄙ
࠴ࡖࡦࡀ࡞⸘᷹ߦࠃࠆ⣖ᵄࡑ࠶ࡊߩ૞ᚑ߿ࠬ࠻࡟
ࠬࡎ࡞ࡕࡦߩ⸘᷹㧘f-MRI㧘⣖⏛႐⸘᷹ߥߤ߇਄ߍ
ࠄࠇࠆ㧚ߎࠇࠄߪ㧘޿ߕࠇ߽⎇ⓥᲑ㓏ߩ⹏ଔ࡮⸃
ᨆᛛⴚߢ޽ࠅ੹ᓟߩዷ㐿߇ᦼᓙߐࠇߡ޿ࠆ㧚዁᧪㧘
ᣂߚߥ⹏ଔᜰᮡߩ㐿⊒ߦࠃࠅᔟㆡᐲߩ⹦⚦ߥ⹏ଔ
߇น⢻ߣߥࠇ߫㧘ᔟㆡࠍ߽ߚࠄߔ⵾ຠ߇Ⴧ߃ߡ޿
߈ੱ‫↢ߩޘ‬ᵴߪࠃࠅ⼾߆ߦߥߞߡ޿ߊߛࠈ߁㧚
੹ᓟߪ੐଀⊛ขࠅ⚵ߺࠍㅢߒߡᓧࠄࠇߚ⍮⷗ࠍ
߽ߣߦ㧘ᔟㆡᕈะ਄ࠍ⁓޿ߣߒߚ↢૕⸘᷹ᛛⴚߩ
ะ਄෸߮⎇ⓥ⫾Ⓧࠍ࿑ࠅߚ޿㧚
㧢㧚⻢ㄉ
ᧄ⎇ⓥࠍㅴ߼ࠆߦ޽ߚߞߡ᦭⋉ߥߏഥ⸒ࠍ޿ߚ
ߛ߈߹ߒߚฬฎደᏒ┙ᄢቇᮮጊᷡሶ⎇ⓥቶߩ㑐ଥ
ฦ૏ߦᗵ⻢ߩᗧࠍ⴫ߒ߹ߔ㧚
ෳ⠨ᢥ₂
㧔㧝㧕⚻ ᷣ ↥ ᬺ ⋭ 㧘 ᛛ ⴚ ᚢ ⇛ ࡑ ࠶ ࡊ 2008 㧘
http://www.meti.go.jp/policy/economy/giju
tsu_kakushin/kenkyu_kaihatu/str2008/2_
7_1.pdf
㧔㧞㧕⻉᳗⵨৻㧘⥄േゞᛛⴚળ㧘Vol.61㧘No.3㧘
㧔2007㧕
㧔㧟㧕ੱ㑆↢ᵴᛛⴚᚢ⇛ᬌ⸛ળ㧘੖ᗵߢ⚊ᓧߢ߈
ࠆ᥵ࠄߒࠍ⋡ᜰߒߡ㧘http://www.ningenseikatsu.jp/fullset/date-index.htm
㧔㧠㧕ችፒ⦟ᢥ㧘ᔟㆡߐߩ߅ߪߥߒ㧘ᣣᧄડ↹ද
ળ㧔2002㧕
㧔㧡㧕␠࿅ᴺੱੱ㑆↢ᵴᎿቇ⎇ⓥ࠮ࡦ࠲࡯㧘ੱߦ
߿ߐߒ޿߽ߩߠߊࠅᢎ⢒ᢎ᧚㧘㧔2005㧕
㧔㧢㧕ᄢਭ଻ජⓄ㧘ࡕ࡯࠲࡯ࡈࠔࡦ೎ౠ ᣂဳbB
ߩߔߴߡ㧘ਃᩕᦠᚱ㧘㧔2006㧕p16
㧔㧣㧕ട⮮⽎ੑ㇢㧘ᄢਭ଻ႌᄦ㧘ೋቇ⠪ߩߚ߼ߩ
↢૕ᯏ⢻ߩ᷹ࠅᣇ㧙╙㧞 㧘ᣣᧄ಴ ࠨ࡯
ࡆࠬ㧘㧔2006㧕
㧔㧤㧕ᣣᧄ↢ℂੱ㘃ቇળ⸘᷹⎇ⓥㇱળ✬㧘ੱ㑆⑼
ቇ⸘᷹ࡂࡦ࠼ࡉ࠶ࠢ㧘ᛛႎၴ಴ 㧘
㧔1998㧕
㧙50㧙
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